Mohandas Karamchand Mahatma Gandhi

â€Å"I am not a saint who has strayed in politics. I am a politician who is trying to become a saint. † Gandhi In the 1800†³s most of the cultures and ethnic groups in South Africa were treated with less respect than deserved. The Indians were forced into South Africa because of the British Empire expansion. These Indians, mostly poor, were in a system close to slavery. In South Africa the non-whites didn†t get very many job opportunities. In South Africa they had very few landholders, teachers, or businessmen who were non-whites. Most of the non-whites got their education in a mission and took up Christianity. The Colored people were a mix of different ethnics except black or white. These people were the 2nd largest group in South Africa. The Indians were mostly farmers, but some went on to do their education and became rich with their shops and warehouses. The British ruled the people in South Africa. In April of 1893, a lawyer by the name of Mohandas Karamchand Gandhi came to South Africa on a business trip to take a case in an Indian Firm. Gandhi only intended on staying in South Africa for the case. Little did he know that it would change his life forever. Mohandas Karamchand Gandhi was born on October 2nd 1869 in Porbander, Kaithiawad. He was born to Karamchand and Putibai Gandhi. Gandhi was the youngest son of his fathers† fourth wife. In 1876 Mohandas started Primary school. During this time Gandhi was betrothed to Kasturba, which his parents had to set up. Gandhi went on to high school tin Rajkot, named Alfred high school. As a school boy Gandhi was a shy person who never talked to any of his classmates, but in 1883 he was married to Kasturba. They were both 13. When Gandhi married he didn†t think anything of it, and thought it meant he could control his wife†s life. Kasturba was a little more controlling of her own life, and let Gandhi know when he stepped over the line. The tradition for youth marriages is very common for Hindus. Two years later on November 16th of 1885 Mohandas† life took a sudden turn when his father died, after by being ill for two years. Gandhi was not there when his father died; he had left moments before. In 1887 Gandhi applied to college, and got in at Samaldas College, but Gandhi found the studies hard and only stayed for one term.

Resembling peace Essay

In the novel Heart of Darkness by Joseph Conrad the author condemns the colonization of the Europeans on the African islands of Congo, eminently focusing on the barbarous and inhumane treatment of the natives. In this passage though, the central character Marlow narrates to the other men on his ship about his perspective of the experience he had when he went up the river Congo passing through the wild jungle in order to reach the inner station. The tone throughout the passage suggests a negative connotation of the wilderness of Congo because of the choice of words Marlow uses to describe the jungle. Phrases such as â€Å"unrestful† and the â€Å"noisy world of plants† portraits the jungle as being quite sinister instead of peaceful and quiet as the readers would expect it to be. This passage is a composition of similes, allegory, symbolism, dark and light contrast and hyperbole which Marlow uses abundantly to describe his journey. Marlow compares going up the river as being â€Å"like traveling back to the earliest beginning of the world. â€Å"(1) He uses a simile to describe the jungle as being how the world was earlier before the technology and civilization was born, when the world was pure as it was when it was created by nature. But then he continues the remark by saying â€Å"when vegetation rioted on the earth and the big trees were kings. † Marlow paints this picture as the wilderness having the ability to fight against each other and when there was power between the trees. He uses the word â€Å"king† to describe the variation of power between the trees much like how the Europeans were being superior by trying to civilize the natives through brutal means. Marlow adds to the description of the jungle as having â€Å"a great silence. â€Å"(2) The phrase â€Å"silence† is inserted in his description to give a contrast of what’s happening inside the jungle. Inside the jungle, in the inner station, it has been said that Kurtz uses unconventional â€Å"methods† to obtain the ivory he makes. This suggests that Kurtz is probably using violence or manipulations which are contrasts of â€Å"silence. † More ever, as Marlow’s journey proceeds further and further into the jungle and closer to the inner station, Marlow’s streamer gets attacked by the natives. Moments before they are being attacked, Marlow describes to have heard â€Å"voices† crying wildly coming from the jungle. The diction â€Å"silence† not only is a contrast of what is happening inside the jungle, it is also a contrast of a future scene where they are being attacked. Marlow further describes the river as being facile to get lost in â€Å"as you would in a desert. † This phrase shows that Marlow is confused as to his purpose in this voyage, why he wanted to come on this journey and what he was expecting to find. This phrase also indicates that Marlow perceives the river to be mysterious and that is one of the qualities of the river that urge him to continue his journey because of his curiousness. Later in the passage, Marlow indicates that the river as â€Å"this stillness of life which did not in the least resemble peace. â€Å"(9) This description of the river as not â€Å"resembling peace† connects directly to the journey that Marlow has been traveling in. Ever since Marlow decided to come on this voyage, he has been uncertain as to whom he really is and what he wants to do or what need to be done. Marlow has strong opinions about the Europeans as being â€Å"fools,† â€Å"devils,† and â€Å"folly,† for not knowing what they are doing. Not for being racists or discrimination of the natives as they are being tied up and worked to death. Marlow considers him self as being â€Å"not especially tender† towards the Africans which contradicts to what he has been saying all along through out the novel as African’s as not being our â€Å"enemies. † This passage describes the wildness and the sinister appeal of the river and the wilderness which is a comparison to the mind of Marlow. Inside his head, Marlow is confused, â€Å"unrestful,† and â€Å"not in the least resembling peace. † This journey takes Marlow to the places he has never been before in order to find himself inside.

Stock Fund Performance Analysis for Selected Companies Term Paper

Stock Fund Performance Analysis for Selected Companies - Term Paper Example The movement of the each of the stocks and the reasons for changes in the price level of each stock are analyzed. Lastly a comparative analysis has been done of this overall portfolio with respect to Dow Jones Industrial Average (DJIA) and one industry specific sector. The ultimate goal of this project to understand how the internal and external factors of business and economical environment positively or adversely affect the stock prices as well as the overall performance of a diversified market portfolio. This overall project has been done in two phases. In the first phase of the project investment strategies was developed to choose the particular industry and the stocks also. Out of the 10 stocks 6 stocks are taken from the US stock market to get the benefit of foreign exchange risk. All the transactions were made through a standard currency as US dollar. The stocks were taken by the proper research of the selected industry. The main objective of selection of the stocks is to gain profit from the total investment. The stocks which have possible short term growth are chosen. Introduction In the second phase of this project, weekly stock price and the weekly performance of the portfolio has been tracked to understand the movement of each stock and to calculate the fund value of each week. Pre-investment estimate3d risk was compared with the actual return or loss from each stock. Three stocks are taken from three different countries, India, China and Brazil. So to evaluate risk adjusted return from these three different stocks, foreign exchange risk is also considered. This is because, over the investment tenure, the foreign currencies have been devaluated against the US dollar Total performance of the fund has been evaluated and analyzed. Finally the performance of the fund has been measured by comparing the overall gain or loss of the fund with standard industry index i.e. Dow Jones Industrial Average. Percentage change of the total fund value has been compar ed with the value of the fund in first week. The best and the worst performed stocks are also analyzed to identify the reason for this performance. Stock Fund creation 1. Overview of the industry Telecommunication industry is one of the most growing industries in the world. The growth of this industry has been started since the last decade i.e. in the beginning of 20th century. New technology advancement by the leading companies of this industry has been influencing the growth. The investors also like to include stocks from this industry to reduce the risk as it has reported higher return in earlier than other mature industry. 2. Brief profile of the companies and reason for selection AT & T: It is a holding company that is telecommunications service provider in the United States and other many foreign countries across the world. The company provides services including wireless voice, data communication, local exchange services, roaming services etc. The company targets individual c ustomers as well business clients. The company founded in 1983 and currently headquartered in Texas. It also provides internet based advertising services and customer information services to the business clients. It

Work at Home and computers Research Paper Example | Topics and Well Written Essays - 750 words

Work at Home and computers - Research Paper Example As a result of the development of computer and internet technologies, it is possible for an India or Pakistani to work for an American company while staying at his home in India or Pakistan. Work At Home is a new term evolved in the professional world only because of the development of computers and internet technologies. This paper analyses the influence of computers on work at home jobs. The contributions of computers and internet are affecting human life both directly and indirectly. Many people believe that computers provide the answer to the heavy traffic problems on roads. It is a fact that most of the major roads in cities are not wide enough to avoid traffic problems, especially during morning and evening time when most of the professional are either going or leaving their offices. If the working professionals are able to work for their organization while staying at their home, traffic problems and pollution problems can be controlled up to certain extent. Thus work at home jobs can indirectly contribute to the big social problems like heavy traffic and environmental pollution. The concept of works at home has developed or evolved only because of the arrival of computers or internet. Without computers or internet, it is difficult for a professional to work from his home. Work at home jobs provides immense freedom or flexibility to the individuals in their profession. The homely environment will help professionals to work without any threats from the supervisors. While working in an office, a professional should always worry about the supervision of the superiors; however while working at home no such worries will haunt the professional. Many of the current working professionals complain that they are unable to achieve work-life balancing because of the heavy workloads. Work at home jobs can help the professionals to be with the family always and the complaints about the work-life imbalances could be

Argumentative Paper Term Example | Topics and Well Written Essays - 2000 words

Argumentative - Term Paper Example This paper is an attempt to understand the vexed issue of gun control and the governmental interventions in this regard as they pertain to the ownership of guns. The paper starts off by framing the issue by explaining the deeply divisive nature of the issue and how it is corroding the political process with the acerbic stand taken by both sides. Then I examine the arguments for and against gun control and then I debate the issue further by stating my stand on the same. Finally, I conclude the paper with some remarks about the whole issue and an appeal for sanity and commonsense to prevail in these troubled times. The debate over Gun Control is primarily between those who cite the inalienable rights enshrined in the constitution with regards to individual liberty and the right of the individual to own whatever he or she desires if the transaction is in accordance with the law. This is the side of those who claim that they have a right to own guns and hence any attempts to snatch away these rights is tantamount to denying them the rights that are guaranteed by law. One the other side is those who call for elimination of guns and point to the increasing rates of crime and homicide as instances of ownerships of guns running amok. Since the issue is so divisive, it is pertinent to examine the literature surrounding it to establish the arguments put forward by each side. First, to start off, one needs to understand the issue and its centrality to American politics To quote from a book by a well known expert on the issue, â€Å"Few schisms in American life run as deep or as wide as the divide between gun rights and gun control advocates. Awash in sound and symbol, the gun regulation debate has largely been defined by forceful rhetoric rather than substantive action. Politicians shroud themselves in talk of individual rights or public safety while lobbyists on both sides make doom-and-gloom pronouncements on the consequences of

Romanesque Architecture and Theology Essay Example | Topics and Well Written Essays - 2750 words

Romanesque Architecture and Theology - Essay Example Jackson further explained that the church embraced the Romanesque architecture to a great deal, and the clergy afterward started to conduct schools using the arts where students could be taught the philosophy, theology, and meanings of letters mostly using the creativity of the Roman art. Â  Jackson explains that the Romanesque architecture was very influential to the Christian theology in that, in the 11th and the 12th centuries, all the major churches and monarchs could only be constructed using the laid down specifications that borrowed heavily from the architecture2. The art was embraced so that all the religious arts could offer easily recognizable buildings through the severity and restraint of the ornamentation used and in fact, as Jackson explains, the art and ornamentation were confined to the hands of the clerics who extensively used the art in the monastic architecture. It would, therefore, follow that; the use of the art in the monastic construction could only have a specific symbolism that the art conveyed to the early believers3. Stalley further explains that the Romanesque architecture to a large extent, although used for ornamentation and construction played a vital role in preserving the memories of saints and martyrs for commemoration by the faithfu l4. Therefore, by being used in the teaching of philosophy and theology as well as representation of the mystery and doctrine of the church, the Romanesque architecture became very vital in transforming and influencing the theology of the day in the medieval church. Â  

Evaluation report of NLA and Work Based Learning Essay

Evaluation report of NLA and Work Based Learning - Essay Example I believe it is very essential and undeniable for everyone as well as for me that educational qualifications and continuous self-assessments help in grooming and developing ones perspective as well as refining his/her understanding regarding the possessed potentials when defining their career plan. Undoubtedly, this course has played a pivotal role in structuring and polishing my knowledge substantially, helping me to redefine my career goals and plans further. Overall, it guided me to have a great career ahead. In context to the above-mentioned points, the main objective of this essay is to evaluate the importance of the Negotiated Learning Agreement (NLA), contributing to my abilities and critical understanding. The essay also emphasises the value and the importance of the work base knowledge in my career. It also reflects the way the education and the career goals have changed my viewpoints towards life in the competitive job market environment as well as in the employer organisation as well. Ultimately, it can be asserted that the course has helped me to review and access my performance throughout the NLA process and during my placement process. To be noted in this regards, the work-based learning program, in lieu of the placement process has helped me to overcome many problems and issues about which I lacked previous understanding, further helping me to clear the interview mitigating the gaps between the requirements of the employer and my competencies. Nevertheless, it has helped me t o notify the gaps, which may arise in the future related to my career and take preventive measures accordingly. It also clarifies my doubt of how to develop my CV and to build a better career. I am a marketing management student. It was owing to my passion towards organisational management that I ultimately decided to select this management course. I believe that it will help me to meet the criteria that are needed to build a strong career in the field of

ESM Essay Example | Topics and Well Written Essays - 750 words

ESM - Essay Example In addition, ESM had in mind the inclusion of most of the citizens if not all in making decisions that affect them in the respective countries. ESM has enabled better working conditions in Europe through social dialogues and collective bargaining. According to Europe Industrial Relation dictionary, article eight of Treaty of Functioning of the European Union (TFEU) has been the pillar that supports better working conditions. Its policies and activities takes into account requirements linked to promotions to the highest levels of employment, guarantee of adequate social protection, protection of human health and encouraging the highest level of education (Europe Industrial Relation dictionary, 2011, p.1). Good Industrial relations exist at national level, across other industries, and at the company level that allow companies to take social responsibility of its surroundings. To workers, collective bargaining means better salary and terms of employment with better living conditions. St atistics show that Europe has the highest percentage membership to trade unions at 24% compared to US at 12 % and Japan 18.5%. This means more involvement in workers in decision that concern them and better working conditions. The European Social Model is a success. First, more and more employees joining trade unions show that they are happy about the collective bargaining, which has to date enabled better working conditions. ... Therefore, Europe should continue with the ESM to be an example to other countries of the world. Institutional and Cultural Systems in US versus Japan It is undeniable that the institutional and cultural orientation of a given country greatly determines the perspectives of human resource management. This explains why human resource management in different countries approach their mandate differently (Indiana University of Pennsylvania web). US being one of the major countries dominated by whites since time immemorial, institutional and cultural systems are largely based within the constructs of whiteness. Although there are many institutional and cultural factors affecting HRM operations in US, white supremacy is the most predominant. White culture in US means that most HRM operations have to satisfy the white culture (Pudelko, 2006, p. 123-126). For instance, HRM will consider factors such as racial factors, white ego, white social constructs, power, privileges, and dominance that a re mostly associated with the American whites. This is quite different from other countries such as Japan where other institutional and cultural values are valued. Japan institutional and cultural system is largely based on the traditionally emphasized collectivism. Japanese culture system shares the values, which have been passed on as tradition throughout its history. These historical constructs greatly influence the institutional values since they are bound by traditions, most of which uphold collectivism (Pudelko, 2006, p. 126-138). As such, the HRM operations seek to organise the human resource such that collective gain is achieved whilst individual contribution is appreciated at the same time. This has been one of the

THE FIELD STUDY OF PARALEGAL Research Paper Example | Topics and Well Written Essays - 250 words

THE FIELD STUDY OF PARALEGAL - Research Paper Example Most of a paralegal’s duties entail technical paperwork. Paralegals may participate in investigative roles of a case. They play a key assisting task to lawyers preparing for trials, hearings or depositions. They track down relevant information in a case, examine previous judicial decisions and offer referencing articles. The responsibility of preparing written reports to be used by attorneys in deciding case handling strategies lies with the paralegals (Miller & Meinzinger, 2007). A paralegal’s earnings are determined by experience, training and education levels. There is a general tendency for established firms in urban areas to pay more than the smaller ones outside of big cities. A paralegal employed on full time basis earns an annual salary between USD 39,000 and USD 61,000 (Miller & Meinzinger, 2007). Some firms may offer bonuses and overtime incentives, bringing the annual figure higher. In conclusion, paralegals act as vital assistants to lawyers. They can choose areas of specialization or practice within a broad legal range, therefore, their career is not limited to employment in a law firm. Their expertise is applicable in organizations whose businesses include dealings in matters of immigration, bankruptcy, real estate or labor

Refletion Essay Example | Topics and Well Written Essays - 250 words - 1

Refletion - Essay Example I intend to join college to continue with my career goals. I believe that the appropriate use of mathematical coding practices will play a key role in my success: Application of best practices will assist me in my research project in college i.e. when performing data analysis, when completing mathematical formula among others. I will also continue using coding practices in my University while performing data analysis or when tackling certain mathematical problems. In other classes i.e. Chemistry classes and Physics lessons, I apply mathematical formulas to complete certain tasks: Mathematical coding has played a key role in assisting me to complete these problems as well as instances of data analysis. The most important practice in mathematical coding is ensuring that it meets the recommended coding standards, which may involve asking questions such as: Is the coding system efficient? Is the coding practice usable, maintainable and dependable? This is important because it ensures that a lot of time is wasted by using inefficient coding practices that may lead to generation of inaccurate

Logic and Paper Essay Example for Free

Logic and Paper Essay Papers written collaboratively will use different warrants and/or different forms of argumentation to support the claim and grounds of a paper as opposed to a paper writing a paper individually. One may suggest that the warrant of a paper is the most difficult element in supporting the claims and grounds of a paper. The warrant is used to connect the claims and grounds of a paper. â€Å"Without a warrant a reader may not reach the same connection or make similar connections between a claim and evidence as a writer† (Morse, 2010). Collaboratively, different warrants will arise in a paper to bring together the validity of the evidence presented. Having more than one perspective in a team paper is key. It allows various facts and statistics to be introduced and considered. â€Å"It eliminates the possibility of errors arising out failures and considers the effect of contributing elements† (Jones, 2010). In addition, a different perspective when writing collaboratively, creativity is embraced. Different ideas come to the forefront, which may not have come to light without different varies being heard. This creativity helps the reader to connect the claim and evidence which is known as the warrants. â€Å"As writers we must guide our readers through our logic and convince them that our interpretation is logical and sound† (Morse, 2010). Lastly, collaboratively, teams can determine when a paper is good enough using various methods. Team members can establish represents that needs to be met and if they are met before starting and ending a paper. On the contrary, writing a paper individually will bring forth only one warrant in a paper because only one perspective is in place. He or she brain storms alone and revises alone. â€Å"Basically, there are just too many people, too many ideas, and too many â€Å"experts† to come to an agreement and achieve a good result. It is simply why we have to constantly be reminded that there is â€Å"no ‘I’ in team† (Mattoon, Marc). When writing collaboratively, one determines whether an argument represents one’s own position by the tone and wording put forth in a paper. The tone is not always easy to figure out. One must determine the audience and look for clues to see how the author feels and the content of the paper. Depending on whether the author wants to sound formal or sarcastic will in turn determine the actual words used in the piece and how the author chooses to put those words together. Word choices, such as the adjectives used to explain something, and comparisons made are also key in determining one’s own position. References Jones, N. (2010,July). Collaboration at Work: A Look at the Pros and Cons. Retrieved from http://www. brighthub. com/office/collaboration/articles/73856. aspx Mattoon, L. (March, 2012). Working in a Team: Advantages and Disadvantages. Retrieved from http://www. job-interview-site. com Morse, S. (2010, June). Writers Handbook. Retrieved from http://www. uci. edu/programs/humcore/student/Writershandbook/ch9_cew_morse. html.

The Philosophical Dictionary by Voltaire Essay Example for Free

The Philosophical Dictionary by Voltaire Essay The Enlightenment and the values it promoted are really nothing less than the infant version of twenty first century America. Its emphasis on reason, freedom of speech, religion, and assembly, and its desire to secularize government all appear in the Bill of Rights and represent the core beliefs which have been shaping U.S. culture for over two hundred years. Voltaire, a leader among the French philosophes, embodies much of the Enlightenment sentiment in his collection of essay entitled Philosophical Dictionary. Voltaire was overwhelmingly concerned with religious and ethical issues. His belief that spirituality was a private matter simply didnt correspond with the norms of the day. Particularly unreceptive was the church which more times than not was the chief target of Voltaires criticism. The church had long wielded great power in Europe, and the morals which it claimed to support were often overshadowed by an obsession with ensuring its own theological proclamations were honored. Voltaire was quick to exploit this hypocrisy, and it inspired him to come up with his own philosophy on ethics and the role of the church. Far from being an atheist which he considered a bold and misguided scholar, Voltaire believed in an eternal, supreme, intelligent being (208) and thought religion was a good thing in a civilized society (56). However, what he hated was religious fanaticism, and it was something he saw all too often. He saw religion, far from being a beneficial food turn[ing] into poison in infected brains (203). He saw men who backed madness with murder and men who killed for love of god (202). And he saw this happening all throughout the church. If this was the effect religion would have on society, if it would only create an epidemic illness, then even atheism would be better, for at least atheists wouldnt kill those who thought differently than them. For Voltaire, a man who championed reason and empiricism, fanaticism had only one cure: free thought. Reason, Voltaire believed, was an ability which God gave all men as an instrument to guide moral behavior. Thus, any reasonable man who studied the  Bible would know that human killing was something God always despised. The fanatics then were without excuse as enemies of reason and of God (28). Voltaire believed these people, the persecutors, and the theological disputes they created to be humanitys worst problem. Because of mans inherent desire to dominate others, a just society led by religious leaders was impossible. In order to find the good and the true, law must rule the land and men must be allowed to express themselves without the fear of punishment. At the conclusion to his essay on Certainty, Voltaire provides two poignant insights: As for me, who have undertaken this little Dictionary to put questions, I am far from being certain (107). In a place and time where the public was expected to play the role of children and acquiesce to everything put before them, Voltaire, first, wanted people to think, ask questions, and arrive at their own conclusions: Natural law permits everyone to believe what he pleases (88). Secondly, Voltaire recognized the limits of the human mind, that only so many questions contained mathematically certain answers. In one of his essays, he challenged the church with that fact: I could compose for you a folio volume of questions to which you would have to reply only with four words: I do not know?' (74). To Voltaire it was clear enough. Not all things were in mans grasp, and it was an individual choice as to how to deal with those areas. These two points capture the grand message Voltaire sacrificed his life to spread. Religious faith will always be just that: faith. Yet, the most atrocious acts of evil have been committed when people assume that their own faiths are universal truths. This is the mistake Voltaire most wanted to discourage. Instead, he proposed a society where a secular body governed by laws derived from reason and permitted its citizens to freely exercise their natural rights to free speech and religion. The Age of the Enlightenment saw many of the events which have had the greatest impact present society. Voltaire and his contemporaries introduced the ideas of free speech, religion, assembly, and press. They openly questioned the established authorities and influenced the revolutions in both England and France. Today, most countries in the Western World reap the  benefits of such thinkers and the changes they introduced, embracing the Enlightenment culture and its love for secular leadership.

Design Distance Measurer Based On Fpga Information Technology Essay

Design Distance Measurer Based On Fpga Information Technology Essay There are variety applications in range finder devices. Their main use is in areas where traditional measuring devices such as rulers, tape measures and other measuring devices are impropriate. Nowadays, the traditional measuring device can be replace by modern measuring device such as distance measurer based on laser. It has been implemented in short range distance even long range distance. The idea for using laser for range finding came when we can see that contractor had many problems in measuring the distance of the building especially from the floor to the ceiling. When it came to very high ceiling, such as in hall, stadium even close sport-court, the use of rulers or tape measures really a waste of time even need very hard work. This can be classified as uses in low tech world but in the high tech world, this distance measurer based on laser can be use with binocular in military use, especially for sniper. The observer can get the real distance of the enemy where the sniper can snipe from very far distance. This project is designed to be a laser distance measurer of detecting the distance of the object (wall) up to 10 meter away. The design based on simple physics, the distance travelled between two locations can be easily calculated if the speeds of travel are known. This device calculates the time is takes for a laser travel to, rebound off and return from a stationary object 1.2 Problem Statement Before this, we measure the distance using ruler or measuring tape, so this project design is to help human being by saving time and effort so we can measure the distance faster than before. With the help of Field Programmable Gate Arrays (FPGA) and the laser sensor, the design is more advance with the one click system and we can get the distance measurement by no time. In military use, the project will help by saving the life of the sniper as well. 1.3 Objective of the Project The objective of this project is to design distance measurer based on laser using FPGA as the microcontroller of the design. 1.4 Project Scope This project paper will involve in the analysis and design distance measurer based on laser, and FPGA as the microcontroller. These concepts are: The user will press the button as input. The laser will activate and laser beam will go direct to the object or surface. Laser beam will hit the object or surface and reflected it back. The sensor will picks up the signal. The flight time from the start and end will be measured. The corresponding distance of the reflecting object or surface is displayed in digital which is in 7 segment display. A few things that need to be considered for this design are: Types of laser sensors. How the instrumentation operates. Output characteristic. Many more issues need to be taken for consideration and this issue will be approached further in the coming chapters. 1.5 Project Plan Generally, this project is divided into five main chapters; namely Introduction, Literature Review, Methodology, Results and Discussion and Conclusion. CHAPTER 1 discusses on project overview, problem statement, the objective of the project, the scope in order to achieve the objective of the project and the thesis outline. CHAPTER 2 will focus on the literature review of the theory of laser based distance measurer and its development. There are also detailed introduction of the project and the background of various types of FPGA controller, i.e. VHDL, Verilog-HDL, Altera Quartus.. CHAPTER 3 describes about the methodology that will be used in order to complete this project which include the design of laser distance measurer using FPGA as the controller. This will include the selection of the technique use to measure the distance using the laser and the program to be compile with the FPGA board. Furthermore, it also discuss about how the program work on the hardware so that the project with give the result that I want. CHAPTER 4 discusses on the simulation results obtained. The detailed discussion is made to verify the performance and characteristics of the project. It will also discuss the problems and findings throughout the design and simulation of the system. CHAPTER 5 reviews the project outcomes upon the completion. Some suggestions are also made for better improvement in the future so that if anyone want to continue this project for better performance, they will know the basic of how this project start.. CHAPTER II LITERATURE REVIEW 2.1 Distance measurement Distance is a numerical description of how the objects are apart. In physics or everyday discussion, distance may refer to a physical length, or an estimate based on other criteria. In mathematics, a distance function or metric is a generalization of the concept of physical distance (Distance, 2010). In science, measurement is the process of estimating or determining the magnitude of a quantity like length or mass, compared with a measurement unit, like a meter or a kilogram (Measurement, 2010). The measure term can also be used to refer to a specific result obtained by the method of measurement Distance measurement is a process where we need distance measuring instrument which can measure the distance if the distance is short or long. The SI unit for each measurement is the meter (m) but there are many units of length such as feet, yard, inches etc, but they are not classified as SI unit of length. Remote sensing using the light sensor is widely used for implementing mobile robot. The main attraction of the distance light detecting means is its user friendliness of how to use it without need knowledge about it. The measurement precision is somewhat limited and care must be taken to ensure that the environment is not subject to temperature changes and the sensor should not be confused by stray reflections from material adjacent to the target. Even with these limitations, laser range finder has a wide application especially when the target is far away and the action required is low. But sometimes the laser must be reflected after the laser strike any target, which means that if the laser hit a transparent material, the calculation cannot be done. But the light system based on distance measurement are inherently more accurate than ultrasound techniques because of the narrow beam angles commonly used and the restrictions of freedom inevitably fundamentally mechanical acoustic signal generation and detection. These are wide ranges of techniques that can be used to measure distance using light. These vary greatly in cost and function of the laser distance measuring system is very expensive in cost compared to the system for measuring distance using ultrasonic. 2.2 Optical Distance Measurement 2.2.1 Introduction Wide variety of industrial, commercial and research use optical sensor for distance measurement. Most sensors use visible or infrared laser beam to project a light spot on a target, the surface on which distance should be measured, the distance from the place back in the light detecting portion of the probe is measuring several ways There are several factors to consider when specifying a laser distance sensor. They include maximum range, sensitivity, target reflectance and specularity, accuracy and resolution and sampling frequency. 2.2.2 Definition Some of the terms that related to optical sensing (e.g. laser or ultrasonic) and distance measurement that must be take notes as some knowledge before the measurement can be done. Some of the knowledge that must be take notes is defined and described briefly here (Glossary of Laser Sensor Terminology, 2010). Target: When a laser pointed at some surface, the light is reflected into the detector in an optical sensor. This can refer to a surface or material designed to reflect light, in which the sensor is pointed. To determine the maximum range of a sensor, reflectance target is the most important factor Cooperative Target: A target or any material designed by the manufacture to reflect the light to a sensor detector. It also provides the return signal to the receiver input higher after the laser beam and more. Cooperative target include glass cube, reflectors corner, retro reflective tape and other material made by several manufacturers. In some applications, the mirror can also be used as targets of cooperation. Figure 2.1: Cooperative Target (Module 6) Uncooperative Target: The material is not specifically designed to reflect light onto the sensor while taking the measurement. Can be generally referred to an object that scattering light. The term is used because the target in return cannot be reflected beam, this includes metal or painted surfaces, liquids and solids or loose granular Figure 2.2: Uncooperative Target (Module 6) Retro reflection: The reflection of light off a target object or surface back in the direction from which it came, for a wide range of angle of incident, either it came in 180 ° reflection or any degree as long it reflect to it sources. It can be said that the retro reflection will produce minimum scattering light. Retro reflection is achieved through multiple reflections within a retro reflector. Retro reflectors include corner cubes and retro reflective tape. A high quality corner cube retro reflector will return virtually all the light entering it to its source. Corner cubes may be used to extend range hundreds or thousands of times over ordinary surfaces. A corner cube array was left on the moon to allow accurate measurement of its distance from the earth. Some of the example item that commonly being used in many applications is retro reflective tape. It typically consists of microspheres or cubes of glass or plastic which act like many tiny retro reflectors. Figure 2.3: Retro reflection Surface (Retroreflector, 2010) Diffuse Reflection: This terms is being use when a light strikes the target and scattered over a wide angle which mean the incident ray reflected in many angles.. Plain white paper of flat (not glossy) wall paint is good diffuse materials. It can be classified as the best uncooperative targets, and may be measured to over a wide range of incident angles (up to 80 degrees for some materials). Untitled.jpg Figure 2.4: Diffuse Reflection Surface (Diffuse Reflection, 2010) Specular Reflection: It occurs when the light strikes a shiny or mirror-like surface and is reflected away in one angle which is same to the angle it reflects. Glass, liquid surfaces and polished metal are specula and generally it needs a sensor configured specifically for specula surfaces. This behaviour is described in the law of reflection where it totally follows the law itself. Figure 2.5: Specular Reflection Surface (Specular Reflection, 2010) Reflectance: The amount of light reflected from the target, expressed as a percentage of incidents light. Diffuse reflectance refers to the amount of light scattered in all directions by a diffuse target. Specular reflectance refers to the amount of reflected light is reflected for example a mirror. Reflectance depends on the target color and composition and the frequency of light is reflected. Diffuse surfaces often vary from 3% to 95% reflectance. Many surfaces such as pain and glossy coated paper are diffuse and specular components of reflection Maximum Range: The maximum distance of sensors that picks up the reflected light and to obtain an accurate measurement of the distance. The maximum range may be limited by laser power, the amount of light reflected from the target and the sensitivity of the detector. It may also be limited by the measurement method used and the distance that the sensor is accurately calibrated Laser Power: It is the optical power level emitted by the laser sensor. The power can be specified as average power or peak power and average, if the sensor output pulses of intermittent light. If all other factors being equal, the maximum range increases in proportion to the square root of laser power, if power is multiplied by four, it will double the maximum range it can achieved. Laser power is expressed in Watts Mill (mW) or watts (W). Sample Rate: The frequency of a sensor updates its output range. The sampling frequency capability of remote sensors varies widely, depending on the measurement method that being used and the design of the devices. The sampling frequency can be as low as one sample every few seconds and run a million samples per second.. Response Time: It is the delay between the time changes in target position and the time changes of the sensor output. This may be more than one sample interval, if the sensor is processing or calibration of the intermediate samples during transmission of the previous sample and then taking the next measurement. Sensitivity: A measure of the ability to obtain a reading on a dark target or with low laser power. Sensitivity decreases at long ranges. Depth of Field: The span of distance over which a measurement sensor can measure distances accurately. This may be limited by the approach of light focus collection and the maximum distance that reflect enough light to the sensor. These two factors will determine how changes in the sensitivity of the sensor with distance. 2.2.3 Performance Of Optical Sensor On Specula And Diffuse Targets All sensors require a bit of laser light to the back surface of the target to operate. The amount of light needed is a measure of the sensitivity of the device. In general, the most sensitive devices are more expensive and accurate measurement of high sampling frequency requires more thought than for lower sampling frequencies. For diffuse targets, the higher the reflectance of the target, the best performance of a sensor will be. Lightweight materials such as wood, paper or white paint is non-cooperative targets that work well at all distances. The 50 darkest carbonaceous materials feet from a rangefinder can return only one ten-millionth of the light that reaches them at a rangefinder. The maximum range and depth of field can be limited to as little as 1.5 of what is possible with ordinary, light-colours surfaces. In addition to the amount of light a surface reflects the way light is reflected can affect the performance of an optical sensor. Many surfaces are partly specula and partially diffuse. These can be difficult to measure the amount of light reflected to a sensor may vary considerably with the angle of the target surface. 2.2.4 Accuracy, Repeatability and Resolution The accuracy of a sensor is a measure of the difference can be provided between the reading of a sensor and the actual distance measured. The resolution is the smallest change in measured distance. The resolution is the smallest change in the distance a sensor can detect and is usually a value smaller than the precision error. Accuracy can be affected by reflection from the target temperature, ambient light, which will generally not affect the resolution. Repeatability is the measure of the stability of the sensor over time. Generally, the sample repeatability sample will be lower for very fast sampling rates, because less time is used for measuring average. As the sampling frequency is lowered, the repeatability will improve, but this cannot continue indefinitely. Beyond some deceleration rate of the sample, the repeatability will start to get worse as the long-term drift in the components and changes in temperature cause changes in output of the sensor. 2.2.5 Spot Size and Divergence Other specifications which may be important are the laser spot size and divergence of the beam. Some applications require a small spot for high-resolution, measurement while others require a larger diameter spot of averaging rough surfaces or for eye safety concerns. 2.2.6 Visible and Infrared Lasers Both visible and infrared (IR) laser are used in distance measurement. For some applications, the advantage of being able to see the spot is an advantage, while others do not want the place to be seen. For some sensors, they have two versions of visible and infrared. IR versions are slightly more sensitive and more accurate than the version visible and IR models have a wider range of laser powers. 2.2.7 Class of Lasers 2.2.7,1 Class I It has no possibility damaging the eye. That is because of a low power of the output (in which eye damage case is impossible, even after the hours of exposure), or because of an enclosure preventing the access of the users to the laser beam during normal operation, any individual, independently of the conditions of exposure to the eyes or the skin, No one can expect to be wounded by a laser of class I. No requirements of safety are necessary to use with the devices of laser class. The lasers of class I are apparatuses with low power which are regarded as sure of all the potential dangers. Some examples of the use of the laser of class I are as follows: the printers laser, CD-ROM devices, the geological equipment of survey and the laboratory equipment of analysis (Laser Safety, 2010). Figure 2.6: Example of Class I Application Laser Printer (Application of Laser Product, 2008) 2,2,7,2 Class II Class II laser can damage the eyes of the person if deliberately looks in the beam for one prolonged period (i.e > 15 minutes). Power of output can be up to 1 mW. This category includes the lasers that emitting a visible light. Certain pointers lasers are in this category. The lasers of class II are of low power which is less than 1mW, lasers of the visible light which could cause damage with the eyes of a person. Some examples of laser use of class II are: demonstrations in class, the pointers laser, devices of aiming and the distance measuring equipment. Avoid looking in a laser beam of class II or pointing a laser beam of class II in the eyes of another person. Avoid looking at class II of the beams laser with telescopic devices. To carry out that the light of a laser beam of class II in the eyes causes a normal reaction to divert the glance or to close the eyes (Laser Safety Policy, 2010). Figure 2.7: Example of Class II Application Barcode Scanner (Application of Laser Product, 2008) 2.2.7.3 Class IIa Laser class where it is in the low-power output of Class II ans the laser requires in excess of 1000 seconds of continuous viewing to produce a burn to the retina. Commercial laser scanners are in this subclass (Laser Safety, 2010). Figure 2.8: Example of Class IIa Application Laser Disco Light (Starfield Projector, 2007) 2.2.7.4 Class IIIa The lasers of class IIIa are from continuous wave. The lasers in this class are most of the time dangerous in combination with the optical instruments which change the density of diameter or power of beam. The power of the output is not exceeding 5 MW. The density of power of beam cannot exceed 2.5 mW/square centimetres. Many sights of laser for weapons with fire and indicators of laser are in this category of devices with intermediate output power (1-5 mW). Some examples of the uses of laser of class IIIa are identical to that laser of class II with the most popular uses being indicators of laser and modules of laser scanner. The direct viewing of the laser beam of IIIa of class could be dangerous with the eyes. Directly do not look at the laser beam of IIIa of class (Laser Safety, 2010) . Figure 2.9: Example of Class IIIa Application Military Equipment (Marushin M16A1) 2.2.7.5 Class IIIb The lasers in this class can damage if the beam enters the eye directly. This generally applies to the lasers actuated starting from 5-500 mW. The lasers in this category can damage permanent eye with exposures of 1/100th one second or less according to the force of the laser and the lasers at the end of high power of this class can also present a fire hazard and can slightly burn the skin. A diffuse reflection is generally not dangerous but the specular reflections can be like dangerous that is direct exposures. All times that occupying a control field of laser, carry the suitable protection of eye. Protective Eyewear is recommended when the direct viewing of beam of the lasers of IIIb of class can occur. Some examples of the uses of laser of IIIb of class are spectrometry, stereo lithography, and the light of entertainment shows (Laser Safety Policy, 2010). Figure 2.10: Example of Class IIIb Application Military Equipment (Azari, 1998-2009) 2.2.7.6 Class IV The lasers of class which is the majority of entertainment, industrialists, scientists, military and medical are in this category. Some examples of use of laser of class IV are surgery, research, drilling, cutting, welding, and the lasers micromachining in this class produced powers moreover than >500mW or pulsed of >10 J/cm2 in the beam and can damage considerably and permanent the eye or the skin without being magnify by optical system of eye or instrumentation. It can be dangerous to peel or observe diffuse reflexions of the laser beam in the nominal zone of risk. The lasers of class IV are devices of high power. The direct beam and the diffuse reflections of the lasers of class IV are dangerous with the eyes and the skin. The devices of laser of class IV can also be a fire hazard according to the reaction of the target once struck. Orders much larger are required to ensure the sure exploitation of this class of the devices of laser. All times that occupying a control field of las er, carry the suitable protection of eye. The majority of the damage of eye of laser occur reflected beams of the light of laser of class IV, thus maintain all materials reflective left the beam. Do not place your hand or any other part of body in the laser beam of class IV (Laser Safety, 2010). Figure 2.11: Example of Class IV Application Laboratory Equipment (Oxford, 2009) 2.2.8 Method of Measuring Distance Based On Laser Lasers can be used in various ways to measure distances or travel without physical contact. Laser length measurements allow the most sensitive and accurate records for extremely rapid and larger measurement ranges, even if these qualities are usually not combined with a single technique. According to specific requests, very different technical approaches may be appropriate. Some laser applications such as in architecture, inspection of manufacturing facilities, crime scene investigation (CSI), and the army (Paschotta D. R., 2010). 2.2.8.1 Triangular Measurement Method It exploits the ability of a laser beam to propagate in a well-collimated form (ie with small divergence) over long distances. In a typical case, the laser beam illuminates a point and the laser is essentially used as a pointer. Diffuse or specular reflections of this item are followed by a detector that is mounted in a distance from the laser beam, so that the laser source, object and detector form a triangle. The principal is same like the ship trying to find the distance from the shore (Encyclopedia of Laser Physics and Technology, 2010). Figure 2.12: Triangulation Method (B., C., D., 2010) The high detection rate, it is possible to control the position of a moving or vibrating example: part of some machines. The precision obtained is very accurate compared with other devices. For diffuse reflections, the distance may be limited by the obligation to receive a sufficient amount of reflected optical power, with specular reflection, a greater distance can be measured, but a sort of angular alignment is required (Paschotta D. R., 2010). 2.2.8.2 Time-Of-Flight Measurement Method Time of flight measurements are often used to measure a distance, used for example in an airplane, possibly in the form of laser scanning radar. Here, a device sends an optical pulse and measure short time until a reflected portion of the pulse is controlled. The distance is then calculated using the speed of light. This method usually used for measuring distance, like hundreds of meters or several miles. By using advanced techniques (involving high-quality telescopes, very sensitive photo detector, etc..) With the precision of a few centimeters, it is possible to measure e.g. the distance between Earths and to obtain an accurate profile of a dam. Over time, measures are preferably used in flight for long distances, the beam quality of laser source is crucial. For large distances, high pulse energies are required. This may raise issues of laser safety, especially if the laser wavelength is not in the eye safe region. For nanojoule to microjoule pulse energies (as required for medium distances), it is possible to use a chip laser passive Q-switched Er: Yb glass, which can generate pulses rather short (the duration of the order of 1 ns) with pulse energies of Yb: about 10 ÃŽÂ ¼J in the spectral region to eye safety (Paschotta D. R., 2010). 2.2.8.3 Phase Shift Measurement Method The method of phase shift usually use in laser rangefinders, a technique for measuring distances in the following manner. A laser beam with sinusoidally modulated optical power is sent to a target. Some reflected light (diffuse sources or specular reflections) is monitored, and phase modulation power is compared to the light sent. The phase shift obtained is 2à Ã¢â€š ¬ times the time of flight time frequency modulation. This shows that higher modulation frequencies can result in better spatial resolution. Although the phase shift is directly proportional to the duration of the flight, the length of time of flight method should be reserved for cases where one really measures a delay time more directly. Figure 2.13: Phase Shift Method (Dixon Henlich, 1997) With regard to an interferometer, the phase shift method has an ambiguity in the distance, because with the distance from the phase varies periodically. However, the frequency is much greater than in an interferometer, since the frequency modulation is much smaller than the optical frequency. In addition, ambiguity can be easily removed, for example, by measuring with two different modulation frequencies. 2.3 FPGA Field-programmable gate arrays (FPGA) are ICs that contain an array of identical logic blocks with programmable interconnections. It also can be classified as one of the programmable logic device (PLD). There are also some other type of PLD which is Simple Programmable Logic Device (SPLD) and Complex Programmable Logic Device (CPLD). The user can program the function realized by each logic block and the connections between the blocks. FPGAs have revolutionized the way prototyping and designing are done. The flexibility offered by reprogrammable FPGAs has enhanced the design process. There are a variety of FPGA products available in market now. Xilinx, Altera, Lattice Semiconductor, Actel, Cypress, Quick Logic and Atmel are examples of companies that design and sell FPGAs. 2.3.1 DE2 Board Figure 2.14: DE2 Board Model EP2C35F672C6 (DE2 Development and Education User Manual) The following hardware is provided on the DE2 board: Altera Cyclone ® II 2C35 FPGA device Altera Serial Configuration device EPCS16 USB Blaster (on board) for programming and user API control; both JTAG and Active Serial (AS) programming modes are supported 512-Kbyte SRAM 8-Mbyte SDRAM 4-Mbyte Flash memory (1 MByte on some boards) SD Card socket 4 pushbutton switches 8 toggle switches 18 red user LEDs 9 green user LEDs 50-MHz oscillator and 27-MHz oscillator for clock sources 24-bit CD-quality audio CODEC with line-in, line-out, and microphone-in jacks VGA DAC (10-bit high-speed triple DACs) with VGA-out connector TV Decoder (NTSC/PAL) and TV-in connector 10/100 Ethernet Controller with a connector USB Host/Slave Controller with USB type A and type B connectors RS-232 transceiver and 9-pin connector PS/2 mouse/keyboard connector IrDA transceiver Two 40-pin Expansion Headers with diode protection 2.3.2 Block Diagram of the DE2 Board Figure 2.15: Block Diagram of DE2 Board Model EP2C35F672C6 (DE2 Development and Education User Manual) 2.3.3 Cyclone II Altera Cyclone II FPGA density range has 68,416 logic elements (GE) and provide up to 622 usable I / O pins and up to 1.1 Mbits of embedded memory. Cyclone II FPGAs are manufactured on 300mm wafers. The low cost and optimized feature set of Cyclone II FPGAs make ideal solutions for a wide range of automotive, consumer, communications, video processing, test and measurement, and other end-market solutions. Devices that support the Fast-On feature are designated with an A in the code of the controller. The EP2C5A is only available in the class of vehicle speed. The EP2C8A and EP2C20A are only available in the category of industrial speed. The EP2C15A is only available with the Fast-On feature and is available in both commercial and industrial categories. Figure 2.16: DE2 Board Model EP2C35F672C6 (DE2 Development and Education User Manual) 2.3.4 Evolution of Programmable Logic An FPGAs has grown in the past twenty years since the introduction. In the early 1970s, Programmable Logic Devices (PLDs) had been on the market. These devices used two-level logic structures which are AND plane as the first level of logic which generally fixed while the second level known as OR plane which is programmable. Figure 2.17: Some Example Of PLD Basic Circuit (David, 2006) 2.3.5 FPGA Types Configuration Technology Technology Overview And Features SRAM Based An external device program the device on power up. It allows fast reconfiguration. Configuration is volatile. Device can be reconfigured in circuit. Anti-Fuse Based Configuration is set by burning internal fuses to implements the desired functionality. Configuration is non volatile and cannot be changed. EPROM based Configuration is similar to EPROM devices. Configuration is non-volatile. Device must be configured out of the circuit. EEPROM based Configuration is similar to EEPROM devices. Configuration is non-volatile. Device must be configured out of the circuit. 2.3.6 Advantages of FPGAs However they have compensating advantages, largely due to the fact that they are standard parts. FPGA has larger capacity, more architecture and more register than other PLD. It is because the FPGA is the evolution of the PLD before it. There is no wait from completing the design to obtaining a working chip. The design can be programmed into the FPGA and tested immediately. FPGAs are excellent prototyping vehicles. When the FPGA is used in the final design, the jump from prototype to product is much smaller and easier to negotiate. The same FPGA can be used in several different designs, reducing inventory costs. 2.3.7 Disadvantages of FPGAs FPGAs are not custom parts, so they arent good at any particular function as dedicated chip designed for that application. FPGAs are generally slower and burn more power than custom logic. FPGAs are also relatively expensive. 2.3.8Types of FPGA Reprogrammable (SRAM-based) Xilinx, Altera

Mechanisms of the Mind Essay -- Biology Essays Research Papers

Mechanisms of the Mind The human brain can be seen as one of nature's finest miracle. An object that weights merely three pounds is responsible for how we perceive reality, feel emotions, remember events and learn new things. For the past two decades, scientists and researchers have explored this hot field of neuroscience in hopes of finding some answers to how something so small is able to hold a lifetime of information. How exactly does the human brain retain experiences, thoughts, and memories? The answer to this has yet to be discovered. From the time I was young, I have always been fascinated about the processes of the brain and how the mind is able to remember and recollect memories. For almost two years now, I have been fortunate enough to be able to observe the actions and development of my little sister Michelle. From infant to toddler, I have observed the how the brain constantly refines her motor and hand-eye coordination skills. From her first words to her half Burmese/half Chinese complete sentences it is amazing to be able to watch her master difficult tasks such as learning a language, not to mention two languages, at the same time. How is it that she remembers to differentiate between the language she chooses to speak and the person to whom she is speaking? For example, when she talks with my grandmother, she seems to know to speak only Chinese or Burmese so she will understand. But when she speaks to my brother in Chinese and he doesn't respond, she will repeat it in Burmese or English. One instance of this I observed just recently. Ever since Michelle was little, she has been fascinated with computers and would ask us to show her the picture images saved onto the computer. But when my brother came ho... ...since. In which case, patients become prisoners of their past. Yet they can still learn new skills such as playing bridge and improve their playing skills each time they play, although they will think it is their first time playing the game. This suggests that the memory of skill development is controlled by a different part of the brain. The human brain is something to be marveled at. It is incredible to imagine that an object that consists of billions of neural connections and is made up of three pounds of brain cells is responsible for how we perceive reality, feel emotions, remember events and learn new things. Most of who we are lies inside this small organ which sits on top of our heads. Understanding how the mind retains a lifetime's worth of memories is still one of the toughest problems in biology. Internet Sources: http://www.chronicle.duke.edu/ Mechanisms of the Mind Essay -- Biology Essays Research Papers Mechanisms of the Mind The human brain can be seen as one of nature's finest miracle. An object that weights merely three pounds is responsible for how we perceive reality, feel emotions, remember events and learn new things. For the past two decades, scientists and researchers have explored this hot field of neuroscience in hopes of finding some answers to how something so small is able to hold a lifetime of information. How exactly does the human brain retain experiences, thoughts, and memories? The answer to this has yet to be discovered. From the time I was young, I have always been fascinated about the processes of the brain and how the mind is able to remember and recollect memories. For almost two years now, I have been fortunate enough to be able to observe the actions and development of my little sister Michelle. From infant to toddler, I have observed the how the brain constantly refines her motor and hand-eye coordination skills. From her first words to her half Burmese/half Chinese complete sentences it is amazing to be able to watch her master difficult tasks such as learning a language, not to mention two languages, at the same time. How is it that she remembers to differentiate between the language she chooses to speak and the person to whom she is speaking? For example, when she talks with my grandmother, she seems to know to speak only Chinese or Burmese so she will understand. But when she speaks to my brother in Chinese and he doesn't respond, she will repeat it in Burmese or English. One instance of this I observed just recently. Ever since Michelle was little, she has been fascinated with computers and would ask us to show her the picture images saved onto the computer. But when my brother came ho... ...since. In which case, patients become prisoners of their past. Yet they can still learn new skills such as playing bridge and improve their playing skills each time they play, although they will think it is their first time playing the game. This suggests that the memory of skill development is controlled by a different part of the brain. The human brain is something to be marveled at. It is incredible to imagine that an object that consists of billions of neural connections and is made up of three pounds of brain cells is responsible for how we perceive reality, feel emotions, remember events and learn new things. Most of who we are lies inside this small organ which sits on top of our heads. Understanding how the mind retains a lifetime's worth of memories is still one of the toughest problems in biology. Internet Sources: http://www.chronicle.duke.edu/

George Washington :: American Government, Politics

George Washington (February 22, 1732 – December 14, 1799) was the dominant military and political leader of the new United States of America from 1775 to 1799. He led the American victory over Britain in the American Revolutionary War as commander in chief of the Continental Army in 1775–1783, and he presided over the writing of the Constitution in 1787. As the unanimous choice to serve as the first President of the United States (1789–1797), he developed the forms and rituals of government that have been used ever since, such as using a cabinet system and delivering an inaugural address. As President, he built a strong, well-financed national government that avoided war, suppressed rebellion and won acceptance among Americans of all types, and Washington is now known as the "Father of his country". In Colonial Virginia, Washington was born into the provincial gentry in a wealthy, well connected family that owned tobacco plantations using slave labor. He was home schooled by his father and older brother, but both died young, and he became attached to the powerful Fairfax clan, who promoted his career as a surveyor and soldier. Strong, brave, eager for combat and a natural leader, young Washington quickly became a senior officer of the colonial forces, 1754–58, during the first stages of the French and Indian War. Indeed, his rash actions helped precipitate the war. Washington's experience, his military bearing, his leadership of the Patriot cause in Virginia, and his political base in the largest colony made him the obvious choice of the Second Continental Congress in 1775 as commander-in-chief of the Continental Army to fight the British in the American Revolution. He forced the British out of Boston in 1776, but was defeated and nearly captured later that year when he l ost New York City. After crossing the Delaware River in the dead of winter, he defeated the enemy in two battles, retook New Jersey, and restored momentum to the Patriot cause. Because of his strategy, Revolutionary forces captured two major British armies at Saratoga in 1777 and Yorktown in 1781. Negotiating with Congress, governors, and French allies, he held together a tenuous army and a fragile nation amid the threats of disintegration and invasion. Historians give the commander in chief high marks for his selection and supervision of his generals, his encouragement of morale, his coordination with the state governors and state militia units, his relations with Congress, and his attention to supplies, logistics, and training.

Cinnamon Essay -- essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  I closed my eyes and sat quietly in the classroom. The slightest scent of cinnamon in the air and I was stuck. It was like turning back the hands of time to the most beautiful Autumn season I could remember. The aroma painted a picture in my mind that was so realistic every one of my senses were triggered.   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  The first sense that my brain detected was my sense of smell. I could smell holiday baking in the kitchen. Other things that I could smell were Big Red Gum, cinnamon buns, cinnamon pop tarts, gingerbread, pumpkin pie, basically I could smell any fragrance associated with just plain cinnamon.   Ã‚  Ã‚  Ã‚  Ã‚  With my eyes still shut, I focused more on the photograph in my memory. There...

Pearl Harbor: A Day of Infamy By Chris Smith World War II

Pearl Harbor: A Day of Infamy By Chris Smith World War II altered the face of American history forever. This being a war the United States was greatly against and never wanted to enter, They were thrust into the war by a brutal attack from the Japanese on a Navel base located in the pacific ocean on the island Oahu in what is called Pearl Harbor. This attack on the base was a direct attack against the United States and gave America no choice but to enter the war they were originally so opposed to, or were they? Did the American government know that the Japanese were planning an attack?Did the United States allow the Japanese kill and wound several thousand Americans and sink and damage several naval ships all for a reason to enter a war our President longed to be a part of? Those questions along with several more have been raised by authors and thinkers throughout history. These questions along with several more will be examined in depth throughout this writing. The thesis of this pa per is as follows, â€Å"On December 7, 1941 The United States of America changed forever with Japan’s surprise attacks on the U. S.Navel base in Pearl Harbor, Hawaii. These attacks thrust the United States into the middle of the Second World War and raised many questions and conspiracies pertaining to prior knowledge of the attacks and the plans that the Japanese executed. † First, the anticipation of war will be discussed and the events leading to attack. Secondly, the process that the Japanese went through will be discussed, from the year of planning to the secretive launch of their â€Å"striking force† also their already obvious aggression displayed by the invasion of China.Another crucial piece to this puzzle is the Tripartite pact signed by Japan to make them apart of the â€Å"Axis powers†. Also the Japanese fleet and how they were utilized and coordinated in this attack will play a vital part in this description of this devastating attack. Finall y the question will be addressed of whether we were aware of the attacks in advance and discuss the conspiracy theories surrounding this hot button issue in World War II history. Tensions between Japan and the United States increased greatly at the start of the military oriented  Showa era, as Japanese nationalists and military leaders used escalating influence over government policy, accepting the creation of a  Greater East Asia alliance  as part of Japan's alleged â€Å"divine right†Ã‚  to unify all of Asia under  Emperor Showa's rule,  threatening the already-established American, French, British, and Dutch colonies located in Asia. †[i] Throughout the 1930s, Japan's increasing expansion policies got them into conflicts with its neighbors, Russia and China[ii] .In March of 1933, Japan removed itself from the  League of Nations  because of international displease for its desire to conquer Manchuria  and for their plans to establish the  Manchukuo  puppet government. On January 15, 1936, Japan also removed representatives from the  Second London Naval Disarmament Conference[iii]  because the United States and Great Britain did not want to grant the  Imperial Japanese Navy  (IJN) parity with their navies. [iv] A  second war  between the Japanese and Chinese started with the  Marco Polo Bridge Incident  in July 1937[v].Japan's attack on China was looked down upon by the United States and the majority of the members of the League of Nations including Britain, France, Australia, and the Netherlands. The crimes of the Japanese during the conflict such as the Rape of Nanking[vi], definitely made relations with the rest of the world very strained. These states had several interests, as well as formal colonies, in the East  and  Southeast Asia. Japan's new power and its urge to use it raised great concerns, which threatened the control they had in Asia.In July of 1939, the United States got rid of its 1911 commerc ial treaty with Japan, but this effort failed to stop Japan from continuing the war in China, or from signing the  Tripartite Pact  in 1940 with  Hitler’s Germany  and Italy, officially forming the  Axis Powers. Japan took full advantage of Germany’s war in Europe to better its progress in the Far East. The Tripartite Pact promised each of the nations that had signed would have assistance if attacked by any country then considered neutral. This stipulation was directed at the United States, and gave Japan more power on the political stage.The Tripartite Pact now posed a great threat to the United States on both the Atlantic and Pacific coasts. Hitler and Mussolini threatening on the Atlantic Ocean, and the Japanese on the Pacific Ocean. The Roosevelt administration felt the  American lifestyle  would be threatened if Europe and the Far East were to come under control of a dictatorship. Roosevelt pledged to help the British and the Chinese; he loaned both money and  materials  to both countries and promised that America aid would be enough to promise their survival of war. Giving this aid would start to move the United States from a neutral country to a country preparing for war.On October 8, 1940, Admiral  James O. Richardson, who was the commander of the Pacific Fleet, forced a confrontation with President Roosevelt, resending his messages from previous transmissions to  Chief of Naval Operations  Admiral  Harold R. Stark  and to  Secretary of the Navy  Frank Knox, that Pearl Harbor was the be best place for his ships to be located. Roosevelt told Richardson that having that fleet in Pearl Harbor was a â€Å"restraining influence† on the Japanese. Richardson asked the president if the United States was going to war. [vii] In Richardson's retelling of the account the president responded: At least as early as October 8, 1940, President Roosevelt believed that affairs had reached such a state that the United S tates would be come involved in a war with Japan. †¦ ‘that if the Japanese attacked Thailand, or the Kra Peninsula, or the Dutch East Indies we would not enter the war, that if they even attacked the Philippines he doubted whether we would enter the war, but that they (the Japanese) could not always avoid making mistakes and that as the war continued and that area of operations expanded sooner of later they would make a mistake and we would enter the war. †¦ â€Å". [viii] In 1940, Japanese troops moved into northern  Indochina. The invasion of Indochina, along with the Tripartite Pact, their war in China, increasing troops, and Japan's leaving the League of Nations made the U. S. embargo metal that was being shipped to Japan and to tighten down its foreign policy actions towards the Japanese and shut down the  Panama Canal  to Japanese ships. In 1941, Japanese troops invaded southern Indochina.On July 26 1941 the United States answered by freezing most Japane se assets in the United States and, then on August 1 1941, placed embargos on all of the oil and gas exports to Japan. Oil was the most important resource imported to Japan; at the time more than 80 percent of Japan's oil imports came from the United States. To make sure they had oil, and several other vital resources, the Japanese had long been looking for other places for their supplies, specifically in the  Dutch East Indies.The Navy was sure any plan of action to seize the Dutch East Indies would bring the United States into the war and were very skeptical when it came time to agree with the other factions' plans for the invasion. The complete United States oil embargo changed to the naval view to support the expansion toward support for the invasion of the Dutch East Indies and capture of all of the oil fields there. After the embargoes and the freezing of all assets, the Ambassador of Japan in Washington and the secretary of State Cordell Hull had multiple meetings to try an d find a solution to the Japanese-American problems.No solution could be found because of three major problems which were Japan's alliance to Germany and Italy through the Tripartite Pact; Japan wanted total control and responsibility for Southeast Asia; and Japan refused to leave China. Feeling the strain from the U. S. embargoes, Japan developed a sense of urgency, they either had to agree to Washington's demands and return to normal trade, or use force to gain access to resources that were available throughout the Pacific.Deciding that agreeing to Washington’s demands was unacceptable The Japanese decided to prepare for war with the United States, and seeing the opportunity of the forward basing of the  US Pacific Fleet  at Pearl Harbor, the Japanese began to plan in early 1941 for an attack on Pearl Harbor. For the next several months, planning a simultaneous attack on Pearl Harbor and invasion of British and Dutch colonies in the South Pacific occupied most of the Ja panese’ time and attention.The Pearl Harbor attack planning came from the Japanese predicting that the United States would be drawn into the war after the Japanese attacked Malaya and Singapore. The intent of a strike on Pearl Harbor was to negate the American navy in the Pacific, in turn removing it from dictating operations against American, British, and Dutch colonies in the South Pacific. Planning in the beginning had seen a battle between the two powers would take place in Japanese waters after the United States Navel Fleet traveled across the Pacific Ocean, which would come under attack by submarines and other forces all the way across.The United States Fleet would be beaten in a climactic battle. A surprise attack presented a difficult problem for two major reasons. First, the United States Pacific Fleet was a major force, and they would not be a pushover to defeat or sneak up on. Second, for an air attack, Pearl Harbor's shallow waters made the use of standard  air- dropped torpedoes  useless. On the bright side, the isolation of the island of Hawaii meant that a surprise attack could not be stopped or countered quickly by forces stationed in the continental United States.A lot of Japan’s naval officers were very impressed with the British  Operation: Judgement, where twenty one old and outdated  Fairey Swordfish  crippled half of the  Regia Marina. Admiral Yamamoto went as far as sending a delegation to Italy, which decided that a version of Cunningham's strike on a much larger scale could force the United States Pacific Fleet to have to return to bases in California, which would give the Japanese time to put a â€Å"barrier† defense in place to defend the Japanese control of the Dutch East Indies.The delegation returned from Italy with information on how the Cunningham engineers devised shallow-running torpedoes. Japan’s navel planners were without a doubt influenced by Admiral  Togo's surprise attack that was executed on the Pacific Fleet of Russia  at Port Arthur in 1905, and also they were influenced by U. S. Admiral  Harry Yarnell's work in the 1932 joint Army-Navy exercises, which was used to simulate an invasion of the island of Hawaii. Yarnell, as the leader of the force that was attacking the island, placed his aircraft carriers northwest f Oahu and simulated an air attack. The umpires of the exercises noted that Yarnell's aircraft were able to impose serious â€Å"damage† on the defending team, who for 24 hours after the attack were not able to find his team. In a letter that was written on January 7, 1941 Yamamoto finally delivered a somewhat rough draft of his plan to  Koshiro Oikawa, then Navy Minister, who he also asked that he be made Commander in Chief of the air fleet to carry out the surprise attack on Pearl Harbor.A couple of weeks later in another letter, this time sent to  Takijiro Onishi, chief of staff of the Eleventh Air Fleet, Yamamoto asked Onishi to study the actual ability successfully carrying out an attack against the American base. After speaking with  Kosei Maeda originally, an expert on aerial torpedo warfare, and being told that harbor's shallow waters made an attack of this nature very close to impossible; Onsihi then sought the advice of Commander  and planner Minoru Genda.Once Genda studied the original plan issued by Yamamoto, Genda said: â€Å"the plan is difficult but not impossible†. During the next couple weeks, Genda made some changes to Yamamoto's rough draft of the attack, stressing the importance of the attack being executed early in the morning and in complete secrecy, using an aircraft carrier fleet and many different types of bombing. [ix]Although bombing the United States Pacific Fleet while they were anchored in Pearl Harbor would be a surprise, it also had two large flaws: The ships that would be targeted would be sunk or damaged in the shallow water waters of the harbor, which would mean that they could possibly be salvaged and possibly returned to duty (as six of the eight battleships eventually were); and most of the crews would be able to live through the attack, since the majority would be on leave  which means they would be on shore or that most could be easily rescued from the harbor after the attack took place.Despite these concerns, Yamamoto and Genda pressed ahead. By April of 1941, the plan to attack Pearl Harbor began to be referred to as  Operation Z, named after the famous Z signal given by Admiral Togo at Tsushima. Throughout the summer of 1941 leading up to the attack, pilots were training in secret near  Kagoshima City  on the Japanese island of  Kyushu. Genda chose this location because the geography and infrastructure of Kagoshima City presented almost all of the same problems bombers would have to overcome during the attack on Pearl Harbor.In training, each flight crew navigated over the 5000-foot mountain behind Kagoshima City and dropp ed into the city, maneuvering around buildings before descending to an altitude of 25 feet at the oceans edge. Bombardiers dropped torpedoes at some 300 yards away. The skimming of the water did not fix the problem of torpedoes hitting the ocean floor in the shallow waters of Pearl Harbor. Japanese engineers developed modifications allowing successful shallow water drops. The engineers work turned out to be a heavily modified version of theType 91 torpedo,  which turned out to inflict most of the damage to ships during the attack.Japanese weapon engineers also developed special  armor-piercing bombs  with fitted fins and release shackles to 14 and 16  inch naval shells. These were able to pierce the more lightly armored decks of the older battleships still in service. On November 26, 1941, a Japanese  Striking Force of six aircraft carriers (Akagi, Kaga,  Soryu,  Hiryu,  Shokaku, and  Zuikaku) left Japan  heading  to a predetermined position that was northwest of Hawaii, with the intention to launch its planes to execute the surprise attack on Pearl Harbor.A total of 408 aircraft were supposed to be used in the attack: 360 for the two attack waves, 48 on defensive  combat air patrol  (CAP), including nine fighters that would serve double duty on CAP and the first attack wave. The first wave was going to be the major attack, with the second wave serving as a way to finish whatever objectives remained to be completed. The first wave featured the majority of the weapons to attack  capital ships; mainly the specially adapted  Type 91  aerial torpedoes  that we discussed earlier. x]  The attack crews were told to pick the highest value targets such as battleships and  aircraft carriers or, if they were not available, any other high profile ships like cruisers and destroyers. The dive bombers  were ordered to attack ground targets. Fighter pilots were told to strafe and destroy as many grounded aircraft as possible to make sur e they did not get into the air to attack the bombers, specifically during the first wave. When the planes fuel got low they were ordered to return to the aircraft carriers to refuel, then immediately return to the attack.Fighters were ordered to serve CAP duties when needed, especially over the US airfields where the United States planes were grounded. Before the attack began, two aircrafts  were launched from cruisers were sent to scout and gain information over Oahu and report on the composition of the fleet and their exact location. Another four planes scouted the area between the Japanese carrier force in order to prevent the task force from being caught by a surprise counterattack. [xi] The attack on Pearl Harbor actually took place before any formal declaration of war was made by Japan, but it was not the Admiral’s intention to do this.He originally stated that the attack should not take place until at least thirty minutes after Japan had formally notified the United States that negotiations for peace had come to a close. [xii]  The Japanese tried to play by the rules of war while still making the attack a surprise, but the attack began before the notice could be delivered and translated. Japan sent the 5,000-word declairation of war (commonly called the â€Å"14-Part Message†) in two sections to the  Japanese Embassy in Washington, but translating the message took too long for it to be delivered in time. In fact, U. S. code breakers had already deciphered and translated most of the message hours before he was scheduled to deliver it. ). The final part of the â€Å"14 Part Message† is what some call the actual declaration of war. While it did not declare war nor did it end diplomatic relations, it was viewed by a large number of senior U. S government officials as a very strong indication that negotiations were likely done  and that war was going to erupt at any moment.A declaration of war from Japan was printed on the front page of Japan's newspapers in the evening edition of December 8,  but it was not delivered to the United States government until the day after the attack had already taken place. â€Å"The first attack wave consisted of 183 planes that were launched north of Oahu, led by Commander Mitsuo Fuchida. It included: ? 1st Group  (targets: battleships and aircraft carriers) ? 50  Nakajima B5N  Kate  bombers armed with 800  kg (1760  lb)  armor piercing bombs, organized in four sections ? 40 B5N bombers armed with  Type 91 torpedoes, also in four sections ? nd Group  Ã¢â‚¬â€œ (targets:  Ford Island  and  Wheeler Field) ? 54  Aichi D3A  Val  dive bombers armed with 550  lb (249  kg)  general purpose bombs ? 3rd Group  Ã¢â‚¬â€œ (targets: aircraft at Ford Island, Hickam Field, Wheeler Field, Barber’s Point, Kaneohe) ? 45  Mitsubishi A6M  Zeke  fighters for air control and  strafing ? Six planes failed to launch due to technical difficulti es. †[xiii] â€Å"The second wave was 171 planes: 54 B5Ns, 81 D3As, and 36 A6Ms, led by Lieutenant  Shigekazu Shimazaki. Four of the planes failed to launch because of technical difficulties.This wave and its targets comprised: ? 1st Group  Ã¢â‚¬â€œ 54 B5Ns armed with 550  lb (249  kg) and 132  lb (60  kg) general purpose bombs ? 27 B5Ns – aircraft and hangars on Kaneohe, Ford Island, and Barbers Point ? 27 B5Ns – hangars and aircraft on Hickam Field ? 2nd Group  (targets: aircraft carriers and cruisers) ? 81 D3As armed with 550  lb (249  kg) general purpose bombs, in four sections ? 3rd Group  Ã¢â‚¬â€œ (targets: aircraft at Ford Island, Hickam Field, Wheeler Field, Barber’s Point, Kaneohe) ? 36 A6Ms for defense and strafing†[xiv] The United States suffered great losses; all eight U. S. Navy battleships were damaged, with four being sunk. Of the eight damaged six were raised, repaired and returned to service later in the war. The Japanese also sank or damaged three cruisers, three  destroyers, an anti-aircraft training ship,  and one  minelayer. 188 U. S. aircraft were destroyed; 2,402 Americans were killed  and 1,282 wounded. The power station, shipyard, maintenance, and fuel and torpedo storage facilities, as well as the submarine piers and headquarters building (also home of the  intelligence section) were not attacked. [xv] â€Å"Japanese losses were light: 29 aircraft and five  midget submarines  lost, and 65 servicemen killed or wounded. One Japanese sailor  was captured. †[xvi] â€Å"After the attack, 15  Medals of Honor, 51  Navy Crosses, 53  Silver Stars, four  Navy and Marine Corps Medals, one  Distinguished Flying Cross, four  Distinguished Service Crosses, one Distinguished Service Medal, and three  Bronze Star Medals  were awarded to the American military men who served in combat at Pearl Harbor. [xvii]  Also, a special award, the  Pearl Harbor Commem orative Medal, was later made and given to all military veterans of the attack. The day following the attack, Roosevelt gave his now famous  Infamy Speech  to a  Joint Session of Congress, calling for a  declaration of war on the Empire of Japan. Congress granted this request in less than an hour. On December 11 1941 Germany and Italy, honoring the Tripartite Pact, declared war on the United States. The United States Congress issued a declaration of war later the same day against Germany and Italy.Britain declared war on the Japanese some nine hours before the United States did, mostly because of the Japanese attacks on Malaya, Singapore and Hong Kong, and also due to the promise that Winston Churchill made to declare war â€Å"within the hour† if the Japanese executed an attack against the United States. The attack was a huge shock to the Allies in the Pacific Theater. More losses made the setback even more alarming. Japan  attacked the Philippines just a few short   hours later but because of the time difference, it was December 8 in the Philippines.Just a few days after the surprise attack on Pearl Harbor, the  Prince of Wales  and  Repulse,  which were two British ships, were sunk  off the coast of  Malaya, British Prime Minister  Winston Churchill  later said: â€Å"In all the war I never received a more direct shock. As I turned and twisted in bed the full horror of the news sank in upon me. There were no British or American capital ships in the  Indian Ocean  or the  Pacific  except the American survivors of Pearl Harbor who were hastening back to California.Over this vast expanse of waters Japan was supreme and we everywhere were weak and naked†. [xviii] During the rest of the war, Pearl Harbor was very often used with  American propaganda to promote the war. Another huge reaction by America because of the attacks on Pearl Harbor was that most of the Japanese American residents and citizens were reloca ted to Japanese-American internment  camps. Just a few short hours after the attack, hundreds of Japanese American leaders were arrested and brought to high-security camps that like  Sand Island  and Kilauea Military Camp  located in Hawaii.Later, over 110,000 Japanese Americans, this includes United States citizens, were yanked from their homes and transferred to these high security internment camps in California, Idaho, Utah, Arizona, Wyoming, Colorado, and Arkansas. [xix] As was discussed previously discussed, was America aware of the plans of the attack? Several theorists don’t accept the view that Pearl Harbor was a complete surprise and these theorists always make clear that Roosevelt wanted, though did not say so officially, the U. S. to play a part in the war against Germany.A basic grip of the political situation of 1941 displays reasonable evidence Roosevelt invited, allowed, or even knew of the Pearl Harbor attack. Military historian and novelist  Thomas Fleming  poses the argument that President Roosevelt himself, had wished that Germany or Japan would make the first blow, but did not expect the United States to be hit as hard as it was in the attack on Pearl Harbor. [xx] In closing I feel that the United States was aware of this devastating attack and that my thesis of â€Å"On December 7, 1941 The United States of America changed forever with Japan’s surprise attacks on the U.S. Navel base in Pearl Harbor, Hawaii. These attacks thrust the United States into the middle of the Second World War and raised many questions and conspiracies pertaining to prior knowledge of the attacks and the plans that the Japanese executed. † was well covered through out duration of this research. ———————– [i] The effort to establish the Imperial Way (kodo) had begun with the  Second Sino-Japanese War  (called  sei sen, or â€Å"holy war†, by Japan). Bix, Herbert,  Hirohito and the Making of Modern Japan, 2001, p. 326-327. [ii] Japan had fought the  First Sino-Japanese War  with China in 1894-95 and the Russo-Japanese War  with Russia in 1904-05; Japan's imperialist ambitions had a hand in precipitating both conflicts. [iii] The Second London Naval Disarmament Conference opened in  London,  United Kingdom  on 9 December 1935. It resulted in the  Second London Naval Treaty  which was signed on 25 March 1936. [iv] Lester H. Brune and Richard Dean Burns,  Chronological History of U.S. Foreign Relations: 1932-1988, 2003, p. 504. [v] The  Marco Polo Bridge Incident was a  battle  between the  Republic of China's National Revolutionary Army  and the  Imperial Japanese Army, often used as the marker for the start of the  Second Sino-Japanese War (1937–1945) [vi] The Rape of Nanking was a  mass murder, and  war rape  that occurred during the six-week period following the Japanese  capture  of the city of  Nanking, the former capital of the  Republic of China, on December 13, 1937 during the  Second Sino-Japanese War. vii] Joint Congressional Hearings on the Pearl Harbor Attack, Part 40, Page 506, â€Å"Conclusions Restated With Supporting Evidence† [viii] Richardson, â€Å"On the Treadmill†, pp. 425, 434. And as recounted in Baker, â€Å"Human Smoke†, p. 239 [ix] Prange, Gordon,  At Dawn We Slept, Penguin Books, p. 25-27 [x] Peattie, Mark R. (2001),  Sunburst: The Rise of Japanese Naval Air Power, 1909–1941, Naval Institute Press [xi] Tony DiGiulian. â€Å"Order of Battle – Pearl Harbor – December 7, 1941†. Navweaps. com. Retrieved 2012-02-17. [xii] Calvocoressi  et al. ,  The Penguin History of the Second World War, p. 52 [xiii] Prange. p. 102 [xiv] Prange. p. 102 [xv] â€Å"Full Pearl Harbor casualty list†. Usswestvirginia. org. Retrieved 2012-02-17. [xvi] â€Å"Full Pearl Harbor casualty list†. Usswes tvirginia. org. Retrieved 2012-02-17. [xvii] Prange. p. 454 [xviii]   Churchill, Winston; Martin Gilbert (2001),  Ã¢â‚¬Å"December 1941†,  The Churchill War Papers: The Ever-Widening War,  Volume 3: 1941, London, New York: W. W. Norton, p 1593–1594, [xix] Prange. p. 632 [xx]   Fleming, Thomas (2001-06-10). â€Å"Pearl Harbor Hype†. History News Network. Retrieved 2012-02-21. Bibliography: Primary:Burtness, Paul, and Warren Ober. â€Å"President Roosevelt, Admiral Stark, and the Unsent Warning to Pearl Harbor: A Research Note.. †Ã‚  Australian Journal of Politics & History;. 57. no. 4 (2011): 580-88. http://web. ebscohost. com. proxy. ohiolink. edu:9099/ehost/detail? vid=4&hid=113&[email  protected]&bdata=JnNpdGU9ZWhvc3QtbGl2ZQ==, Retrieved 2012-02-21 â€Å"Attack At Pearl Harbor, 1941, – the Japanese View† EyeWitness to History, www. eyewitnesstohistory. com (2001). Retrieved 2012-03-01 Harriet Moore, (U. S. Army Nurse Corps 2nd Lt . , interview by Erica Warren, â€Å"Army nurse recalls attack on Pearl Harbor,†Ã‚  North County Times, December 7, 2003, January 31, 2012, http://www. nctimes. com/news/local/article_85b4ea10-e9c2-5af7-8e74-deddc726aa5b. html. Conn, Stetson; Fairchild, Byron; Engelman, Rose C. (2000),  Ã¢â‚¬Å"7 – The Attack on Pearl Harbor†,  Guarding the United States and Its Outposts, Washington D. C. : Center of Military History United States Army â€Å"Damage to United States Naval Forces and Installations as a Result of the Attack†,  Report of the Joint Committee on the Investigation of the Pearl Harbor Attack, Washington D.C. : United States Government Printing Office, 1946, retrieved 2012-02-08 US Navy Report of Japanese Raid on Pearl Harbor, United States National Archives, Modern Military Branch, 1942 Churchill, Winston; Martin Gilbert (2001),  Ã¢â‚¬Å"December 1941†,  The Churchill War Papers: The Ever-Widening War,  Volume 3: 1941, London, New York: W. W. Norton, p 1593–1594, Joint Congressional Hearings on the Pearl Harbor Attack, Part 40, Page 506, â€Å"Conclusions Restated With Supporting Evidence† Secondary Bix, Herbert,  Hirohito and the Making of Modern Japan, 2001, p. 326-327. Prange, Gordon.At Dawn We Slept: The Untold Story of Pearl Harbor. New York: McGraw-Hill Book Company, 1981. Fleming, Thomas (2001-06-10). â€Å"Pearl Harbor Hype†. History News Network. Retrieved 2012-02-21. Richardson, â€Å"On the Treadmill†, pp. 425, 434. And as recounted in Baker, â€Å"Human Smoke† Peattie, Mark R. (2001),  Sunburst: The Rise of Japanese Naval Air Power, 1909–1941, Naval Institute Press Calvocoressi  et al. ,  The Penguin History of the Second World War, p. 952 Tony DiGiulian. â€Å"Order of Battle – Pearl Harbor – December 7, 1941†. Navweaps. com. Retrieved 2012-02-17. Pearl Harbor: A Day of Infamy By Chris Smith World War II Pearl Harbor: A Day of Infamy By Chris Smith World War II altered the face of American history forever. This being a war the United States was greatly against and never wanted to enter, They were thrust into the war by a brutal attack from the Japanese on a Navel base located in the pacific ocean on the island Oahu in what is called Pearl Harbor. This attack on the base was a direct attack against the United States and gave America no choice but to enter the war they were originally so opposed to, or were they? Did the American government know that the Japanese were planning an attack?Did the United States allow the Japanese kill and wound several thousand Americans and sink and damage several naval ships all for a reason to enter a war our President longed to be a part of? Those questions along with several more have been raised by authors and thinkers throughout history. These questions along with several more will be examined in depth throughout this writing. The thesis of this pa per is as follows, â€Å"On December 7, 1941 The United States of America changed forever with Japan’s surprise attacks on the U. S.Navel base in Pearl Harbor, Hawaii. These attacks thrust the United States into the middle of the Second World War and raised many questions and conspiracies pertaining to prior knowledge of the attacks and the plans that the Japanese executed. † First, the anticipation of war will be discussed and the events leading to attack. Secondly, the process that the Japanese went through will be discussed, from the year of planning to the secretive launch of their â€Å"striking force† also their already obvious aggression displayed by the invasion of China.Another crucial piece to this puzzle is the Tripartite pact signed by Japan to make them apart of the â€Å"Axis powers†. Also the Japanese fleet and how they were utilized and coordinated in this attack will play a vital part in this description of this devastating attack. Finall y the question will be addressed of whether we were aware of the attacks in advance and discuss the conspiracy theories surrounding this hot button issue in World War II history. Tensions between Japan and the United States increased greatly at the start of the military oriented  Showa era, as Japanese nationalists and military leaders used escalating influence over government policy, accepting the creation of a  Greater East Asia alliance  as part of Japan's alleged â€Å"divine right†Ã‚  to unify all of Asia under  Emperor Showa's rule,  threatening the already-established American, French, British, and Dutch colonies located in Asia. †[i] Throughout the 1930s, Japan's increasing expansion policies got them into conflicts with its neighbors, Russia and China[ii] .In March of 1933, Japan removed itself from the  League of Nations  because of international displease for its desire to conquer Manchuria  and for their plans to establish the  Manchukuo  puppet government. On January 15, 1936, Japan also removed representatives from the  Second London Naval Disarmament Conference[iii]  because the United States and Great Britain did not want to grant the  Imperial Japanese Navy  (IJN) parity with their navies. [iv] A  second war  between the Japanese and Chinese started with the  Marco Polo Bridge Incident  in July 1937[v].Japan's attack on China was looked down upon by the United States and the majority of the members of the League of Nations including Britain, France, Australia, and the Netherlands. The crimes of the Japanese during the conflict such as the Rape of Nanking[vi], definitely made relations with the rest of the world very strained. These states had several interests, as well as formal colonies, in the East  and  Southeast Asia. Japan's new power and its urge to use it raised great concerns, which threatened the control they had in Asia.In July of 1939, the United States got rid of its 1911 commerc ial treaty with Japan, but this effort failed to stop Japan from continuing the war in China, or from signing the  Tripartite Pact  in 1940 with  Hitler’s Germany  and Italy, officially forming the  Axis Powers. Japan took full advantage of Germany’s war in Europe to better its progress in the Far East. The Tripartite Pact promised each of the nations that had signed would have assistance if attacked by any country then considered neutral. This stipulation was directed at the United States, and gave Japan more power on the political stage.The Tripartite Pact now posed a great threat to the United States on both the Atlantic and Pacific coasts. Hitler and Mussolini threatening on the Atlantic Ocean, and the Japanese on the Pacific Ocean. The Roosevelt administration felt the  American lifestyle  would be threatened if Europe and the Far East were to come under control of a dictatorship. Roosevelt pledged to help the British and the Chinese; he loaned both money and  materials  to both countries and promised that America aid would be enough to promise their survival of war. Giving this aid would start to move the United States from a neutral country to a country preparing for war.On October 8, 1940, Admiral  James O. Richardson, who was the commander of the Pacific Fleet, forced a confrontation with President Roosevelt, resending his messages from previous transmissions to  Chief of Naval Operations  Admiral  Harold R. Stark  and to  Secretary of the Navy  Frank Knox, that Pearl Harbor was the be best place for his ships to be located. Roosevelt told Richardson that having that fleet in Pearl Harbor was a â€Å"restraining influence† on the Japanese. Richardson asked the president if the United States was going to war. [vii] In Richardson's retelling of the account the president responded: At least as early as October 8, 1940, President Roosevelt believed that affairs had reached such a state that the United S tates would be come involved in a war with Japan. †¦ ‘that if the Japanese attacked Thailand, or the Kra Peninsula, or the Dutch East Indies we would not enter the war, that if they even attacked the Philippines he doubted whether we would enter the war, but that they (the Japanese) could not always avoid making mistakes and that as the war continued and that area of operations expanded sooner of later they would make a mistake and we would enter the war. †¦ â€Å". [viii] In 1940, Japanese troops moved into northern  Indochina. The invasion of Indochina, along with the Tripartite Pact, their war in China, increasing troops, and Japan's leaving the League of Nations made the U. S. embargo metal that was being shipped to Japan and to tighten down its foreign policy actions towards the Japanese and shut down the  Panama Canal  to Japanese ships. In 1941, Japanese troops invaded southern Indochina.On July 26 1941 the United States answered by freezing most Japane se assets in the United States and, then on August 1 1941, placed embargos on all of the oil and gas exports to Japan. Oil was the most important resource imported to Japan; at the time more than 80 percent of Japan's oil imports came from the United States. To make sure they had oil, and several other vital resources, the Japanese had long been looking for other places for their supplies, specifically in the  Dutch East Indies.The Navy was sure any plan of action to seize the Dutch East Indies would bring the United States into the war and were very skeptical when it came time to agree with the other factions' plans for the invasion. The complete United States oil embargo changed to the naval view to support the expansion toward support for the invasion of the Dutch East Indies and capture of all of the oil fields there. After the embargoes and the freezing of all assets, the Ambassador of Japan in Washington and the secretary of State Cordell Hull had multiple meetings to try an d find a solution to the Japanese-American problems.No solution could be found because of three major problems which were Japan's alliance to Germany and Italy through the Tripartite Pact; Japan wanted total control and responsibility for Southeast Asia; and Japan refused to leave China. Feeling the strain from the U. S. embargoes, Japan developed a sense of urgency, they either had to agree to Washington's demands and return to normal trade, or use force to gain access to resources that were available throughout the Pacific.Deciding that agreeing to Washington’s demands was unacceptable The Japanese decided to prepare for war with the United States, and seeing the opportunity of the forward basing of the  US Pacific Fleet  at Pearl Harbor, the Japanese began to plan in early 1941 for an attack on Pearl Harbor. For the next several months, planning a simultaneous attack on Pearl Harbor and invasion of British and Dutch colonies in the South Pacific occupied most of the Ja panese’ time and attention.The Pearl Harbor attack planning came from the Japanese predicting that the United States would be drawn into the war after the Japanese attacked Malaya and Singapore. The intent of a strike on Pearl Harbor was to negate the American navy in the Pacific, in turn removing it from dictating operations against American, British, and Dutch colonies in the South Pacific. Planning in the beginning had seen a battle between the two powers would take place in Japanese waters after the United States Navel Fleet traveled across the Pacific Ocean, which would come under attack by submarines and other forces all the way across.The United States Fleet would be beaten in a climactic battle. A surprise attack presented a difficult problem for two major reasons. First, the United States Pacific Fleet was a major force, and they would not be a pushover to defeat or sneak up on. Second, for an air attack, Pearl Harbor's shallow waters made the use of standard  air- dropped torpedoes  useless. On the bright side, the isolation of the island of Hawaii meant that a surprise attack could not be stopped or countered quickly by forces stationed in the continental United States.A lot of Japan’s naval officers were very impressed with the British  Operation: Judgement, where twenty one old and outdated  Fairey Swordfish  crippled half of the  Regia Marina. Admiral Yamamoto went as far as sending a delegation to Italy, which decided that a version of Cunningham's strike on a much larger scale could force the United States Pacific Fleet to have to return to bases in California, which would give the Japanese time to put a â€Å"barrier† defense in place to defend the Japanese control of the Dutch East Indies.The delegation returned from Italy with information on how the Cunningham engineers devised shallow-running torpedoes. Japan’s navel planners were without a doubt influenced by Admiral  Togo's surprise attack that was executed on the Pacific Fleet of Russia  at Port Arthur in 1905, and also they were influenced by U. S. Admiral  Harry Yarnell's work in the 1932 joint Army-Navy exercises, which was used to simulate an invasion of the island of Hawaii. Yarnell, as the leader of the force that was attacking the island, placed his aircraft carriers northwest f Oahu and simulated an air attack. The umpires of the exercises noted that Yarnell's aircraft were able to impose serious â€Å"damage† on the defending team, who for 24 hours after the attack were not able to find his team. In a letter that was written on January 7, 1941 Yamamoto finally delivered a somewhat rough draft of his plan to  Koshiro Oikawa, then Navy Minister, who he also asked that he be made Commander in Chief of the air fleet to carry out the surprise attack on Pearl Harbor.A couple of weeks later in another letter, this time sent to  Takijiro Onishi, chief of staff of the Eleventh Air Fleet, Yamamoto asked Onishi to study the actual ability successfully carrying out an attack against the American base. After speaking with  Kosei Maeda originally, an expert on aerial torpedo warfare, and being told that harbor's shallow waters made an attack of this nature very close to impossible; Onsihi then sought the advice of Commander  and planner Minoru Genda.Once Genda studied the original plan issued by Yamamoto, Genda said: â€Å"the plan is difficult but not impossible†. During the next couple weeks, Genda made some changes to Yamamoto's rough draft of the attack, stressing the importance of the attack being executed early in the morning and in complete secrecy, using an aircraft carrier fleet and many different types of bombing. [ix]Although bombing the United States Pacific Fleet while they were anchored in Pearl Harbor would be a surprise, it also had two large flaws: The ships that would be targeted would be sunk or damaged in the shallow water waters of the harbor, which would mean that they could possibly be salvaged and possibly returned to duty (as six of the eight battleships eventually were); and most of the crews would be able to live through the attack, since the majority would be on leave  which means they would be on shore or that most could be easily rescued from the harbor after the attack took place.Despite these concerns, Yamamoto and Genda pressed ahead. By April of 1941, the plan to attack Pearl Harbor began to be referred to as  Operation Z, named after the famous Z signal given by Admiral Togo at Tsushima. Throughout the summer of 1941 leading up to the attack, pilots were training in secret near  Kagoshima City  on the Japanese island of  Kyushu. Genda chose this location because the geography and infrastructure of Kagoshima City presented almost all of the same problems bombers would have to overcome during the attack on Pearl Harbor.In training, each flight crew navigated over the 5000-foot mountain behind Kagoshima City and dropp ed into the city, maneuvering around buildings before descending to an altitude of 25 feet at the oceans edge. Bombardiers dropped torpedoes at some 300 yards away. The skimming of the water did not fix the problem of torpedoes hitting the ocean floor in the shallow waters of Pearl Harbor. Japanese engineers developed modifications allowing successful shallow water drops. The engineers work turned out to be a heavily modified version of theType 91 torpedo,  which turned out to inflict most of the damage to ships during the attack.Japanese weapon engineers also developed special  armor-piercing bombs  with fitted fins and release shackles to 14 and 16  inch naval shells. These were able to pierce the more lightly armored decks of the older battleships still in service. On November 26, 1941, a Japanese  Striking Force of six aircraft carriers (Akagi, Kaga,  Soryu,  Hiryu,  Shokaku, and  Zuikaku) left Japan  heading  to a predetermined position that was northwest of Hawaii, with the intention to launch its planes to execute the surprise attack on Pearl Harbor.A total of 408 aircraft were supposed to be used in the attack: 360 for the two attack waves, 48 on defensive  combat air patrol  (CAP), including nine fighters that would serve double duty on CAP and the first attack wave. The first wave was going to be the major attack, with the second wave serving as a way to finish whatever objectives remained to be completed. The first wave featured the majority of the weapons to attack  capital ships; mainly the specially adapted  Type 91  aerial torpedoes  that we discussed earlier. x]  The attack crews were told to pick the highest value targets such as battleships and  aircraft carriers or, if they were not available, any other high profile ships like cruisers and destroyers. The dive bombers  were ordered to attack ground targets. Fighter pilots were told to strafe and destroy as many grounded aircraft as possible to make sur e they did not get into the air to attack the bombers, specifically during the first wave. When the planes fuel got low they were ordered to return to the aircraft carriers to refuel, then immediately return to the attack.Fighters were ordered to serve CAP duties when needed, especially over the US airfields where the United States planes were grounded. Before the attack began, two aircrafts  were launched from cruisers were sent to scout and gain information over Oahu and report on the composition of the fleet and their exact location. Another four planes scouted the area between the Japanese carrier force in order to prevent the task force from being caught by a surprise counterattack. [xi] The attack on Pearl Harbor actually took place before any formal declaration of war was made by Japan, but it was not the Admiral’s intention to do this.He originally stated that the attack should not take place until at least thirty minutes after Japan had formally notified the United States that negotiations for peace had come to a close. [xii]  The Japanese tried to play by the rules of war while still making the attack a surprise, but the attack began before the notice could be delivered and translated. Japan sent the 5,000-word declairation of war (commonly called the â€Å"14-Part Message†) in two sections to the  Japanese Embassy in Washington, but translating the message took too long for it to be delivered in time. In fact, U. S. code breakers had already deciphered and translated most of the message hours before he was scheduled to deliver it. ). The final part of the â€Å"14 Part Message† is what some call the actual declaration of war. While it did not declare war nor did it end diplomatic relations, it was viewed by a large number of senior U. S government officials as a very strong indication that negotiations were likely done  and that war was going to erupt at any moment.A declaration of war from Japan was printed on the front page of Japan's newspapers in the evening edition of December 8,  but it was not delivered to the United States government until the day after the attack had already taken place. â€Å"The first attack wave consisted of 183 planes that were launched north of Oahu, led by Commander Mitsuo Fuchida. It included: ? 1st Group  (targets: battleships and aircraft carriers) ? 50  Nakajima B5N  Kate  bombers armed with 800  kg (1760  lb)  armor piercing bombs, organized in four sections ? 40 B5N bombers armed with  Type 91 torpedoes, also in four sections ? nd Group  Ã¢â‚¬â€œ (targets:  Ford Island  and  Wheeler Field) ? 54  Aichi D3A  Val  dive bombers armed with 550  lb (249  kg)  general purpose bombs ? 3rd Group  Ã¢â‚¬â€œ (targets: aircraft at Ford Island, Hickam Field, Wheeler Field, Barber’s Point, Kaneohe) ? 45  Mitsubishi A6M  Zeke  fighters for air control and  strafing ? Six planes failed to launch due to technical difficulti es. †[xiii] â€Å"The second wave was 171 planes: 54 B5Ns, 81 D3As, and 36 A6Ms, led by Lieutenant  Shigekazu Shimazaki. Four of the planes failed to launch because of technical difficulties.This wave and its targets comprised: ? 1st Group  Ã¢â‚¬â€œ 54 B5Ns armed with 550  lb (249  kg) and 132  lb (60  kg) general purpose bombs ? 27 B5Ns – aircraft and hangars on Kaneohe, Ford Island, and Barbers Point ? 27 B5Ns – hangars and aircraft on Hickam Field ? 2nd Group  (targets: aircraft carriers and cruisers) ? 81 D3As armed with 550  lb (249  kg) general purpose bombs, in four sections ? 3rd Group  Ã¢â‚¬â€œ (targets: aircraft at Ford Island, Hickam Field, Wheeler Field, Barber’s Point, Kaneohe) ? 36 A6Ms for defense and strafing†[xiv] The United States suffered great losses; all eight U. S. Navy battleships were damaged, with four being sunk. Of the eight damaged six were raised, repaired and returned to service later in the war. The Japanese also sank or damaged three cruisers, three  destroyers, an anti-aircraft training ship,  and one  minelayer. 188 U. S. aircraft were destroyed; 2,402 Americans were killed  and 1,282 wounded. The power station, shipyard, maintenance, and fuel and torpedo storage facilities, as well as the submarine piers and headquarters building (also home of the  intelligence section) were not attacked. [xv] â€Å"Japanese losses were light: 29 aircraft and five  midget submarines  lost, and 65 servicemen killed or wounded. One Japanese sailor  was captured. †[xvi] â€Å"After the attack, 15  Medals of Honor, 51  Navy Crosses, 53  Silver Stars, four  Navy and Marine Corps Medals, one  Distinguished Flying Cross, four  Distinguished Service Crosses, one Distinguished Service Medal, and three  Bronze Star Medals  were awarded to the American military men who served in combat at Pearl Harbor. [xvii]  Also, a special award, the  Pearl Harbor Commem orative Medal, was later made and given to all military veterans of the attack. The day following the attack, Roosevelt gave his now famous  Infamy Speech  to a  Joint Session of Congress, calling for a  declaration of war on the Empire of Japan. Congress granted this request in less than an hour. On December 11 1941 Germany and Italy, honoring the Tripartite Pact, declared war on the United States. The United States Congress issued a declaration of war later the same day against Germany and Italy.Britain declared war on the Japanese some nine hours before the United States did, mostly because of the Japanese attacks on Malaya, Singapore and Hong Kong, and also due to the promise that Winston Churchill made to declare war â€Å"within the hour† if the Japanese executed an attack against the United States. The attack was a huge shock to the Allies in the Pacific Theater. More losses made the setback even more alarming. Japan  attacked the Philippines just a few short   hours later but because of the time difference, it was December 8 in the Philippines.Just a few days after the surprise attack on Pearl Harbor, the  Prince of Wales  and  Repulse,  which were two British ships, were sunk  off the coast of  Malaya, British Prime Minister  Winston Churchill  later said: â€Å"In all the war I never received a more direct shock. As I turned and twisted in bed the full horror of the news sank in upon me. There were no British or American capital ships in the  Indian Ocean  or the  Pacific  except the American survivors of Pearl Harbor who were hastening back to California.Over this vast expanse of waters Japan was supreme and we everywhere were weak and naked†. [xviii] During the rest of the war, Pearl Harbor was very often used with  American propaganda to promote the war. Another huge reaction by America because of the attacks on Pearl Harbor was that most of the Japanese American residents and citizens were reloca ted to Japanese-American internment  camps. Just a few short hours after the attack, hundreds of Japanese American leaders were arrested and brought to high-security camps that like  Sand Island  and Kilauea Military Camp  located in Hawaii.Later, over 110,000 Japanese Americans, this includes United States citizens, were yanked from their homes and transferred to these high security internment camps in California, Idaho, Utah, Arizona, Wyoming, Colorado, and Arkansas. [xix] As was discussed previously discussed, was America aware of the plans of the attack? Several theorists don’t accept the view that Pearl Harbor was a complete surprise and these theorists always make clear that Roosevelt wanted, though did not say so officially, the U. S. to play a part in the war against Germany.A basic grip of the political situation of 1941 displays reasonable evidence Roosevelt invited, allowed, or even knew of the Pearl Harbor attack. Military historian and novelist  Thomas Fleming  poses the argument that President Roosevelt himself, had wished that Germany or Japan would make the first blow, but did not expect the United States to be hit as hard as it was in the attack on Pearl Harbor. [xx] In closing I feel that the United States was aware of this devastating attack and that my thesis of â€Å"On December 7, 1941 The United States of America changed forever with Japan’s surprise attacks on the U.S. Navel base in Pearl Harbor, Hawaii. These attacks thrust the United States into the middle of the Second World War and raised many questions and conspiracies pertaining to prior knowledge of the attacks and the plans that the Japanese executed. † was well covered through out duration of this research. ———————– [i] The effort to establish the Imperial Way (kodo) had begun with the  Second Sino-Japanese War  (called  sei sen, or â€Å"holy war†, by Japan). Bix, Herbert,  Hirohito and the Making of Modern Japan, 2001, p. 326-327. [ii] Japan had fought the  First Sino-Japanese War  with China in 1894-95 and the Russo-Japanese War  with Russia in 1904-05; Japan's imperialist ambitions had a hand in precipitating both conflicts. [iii] The Second London Naval Disarmament Conference opened in  London,  United Kingdom  on 9 December 1935. It resulted in the  Second London Naval Treaty  which was signed on 25 March 1936. [iv] Lester H. Brune and Richard Dean Burns,  Chronological History of U.S. Foreign Relations: 1932-1988, 2003, p. 504. [v] The  Marco Polo Bridge Incident was a  battle  between the  Republic of China's National Revolutionary Army  and the  Imperial Japanese Army, often used as the marker for the start of the  Second Sino-Japanese War (1937–1945) [vi] The Rape of Nanking was a  mass murder, and  war rape  that occurred during the six-week period following the Japanese  capture  of the city of  Nanking, the former capital of the  Republic of China, on December 13, 1937 during the  Second Sino-Japanese War. vii] Joint Congressional Hearings on the Pearl Harbor Attack, Part 40, Page 506, â€Å"Conclusions Restated With Supporting Evidence† [viii] Richardson, â€Å"On the Treadmill†, pp. 425, 434. And as recounted in Baker, â€Å"Human Smoke†, p. 239 [ix] Prange, Gordon,  At Dawn We Slept, Penguin Books, p. 25-27 [x] Peattie, Mark R. (2001),  Sunburst: The Rise of Japanese Naval Air Power, 1909–1941, Naval Institute Press [xi] Tony DiGiulian. â€Å"Order of Battle – Pearl Harbor – December 7, 1941†. Navweaps. com. Retrieved 2012-02-17. [xii] Calvocoressi  et al. ,  The Penguin History of the Second World War, p. 52 [xiii] Prange. p. 102 [xiv] Prange. p. 102 [xv] â€Å"Full Pearl Harbor casualty list†. Usswestvirginia. org. Retrieved 2012-02-17. [xvi] â€Å"Full Pearl Harbor casualty list†. Usswes tvirginia. org. Retrieved 2012-02-17. [xvii] Prange. p. 454 [xviii]   Churchill, Winston; Martin Gilbert (2001),  Ã¢â‚¬Å"December 1941†,  The Churchill War Papers: The Ever-Widening War,  Volume 3: 1941, London, New York: W. W. Norton, p 1593–1594, [xix] Prange. p. 632 [xx]   Fleming, Thomas (2001-06-10). â€Å"Pearl Harbor Hype†. History News Network. Retrieved 2012-02-21. Bibliography: Primary:Burtness, Paul, and Warren Ober. â€Å"President Roosevelt, Admiral Stark, and the Unsent Warning to Pearl Harbor: A Research Note.. †Ã‚  Australian Journal of Politics & History;. 57. no. 4 (2011): 580-88. http://web. ebscohost. com. proxy. ohiolink. edu:9099/ehost/detail? vid=4&hid=113&[email  protected]&bdata=JnNpdGU9ZWhvc3QtbGl2ZQ==, Retrieved 2012-02-21 â€Å"Attack At Pearl Harbor, 1941, – the Japanese View† EyeWitness to History, www. eyewitnesstohistory. com (2001). Retrieved 2012-03-01 Harriet Moore, (U. S. Army Nurse Corps 2nd Lt . , interview by Erica Warren, â€Å"Army nurse recalls attack on Pearl Harbor,†Ã‚  North County Times, December 7, 2003, January 31, 2012, http://www. nctimes. com/news/local/article_85b4ea10-e9c2-5af7-8e74-deddc726aa5b. html. Conn, Stetson; Fairchild, Byron; Engelman, Rose C. (2000),  Ã¢â‚¬Å"7 – The Attack on Pearl Harbor†,  Guarding the United States and Its Outposts, Washington D. C. : Center of Military History United States Army â€Å"Damage to United States Naval Forces and Installations as a Result of the Attack†,  Report of the Joint Committee on the Investigation of the Pearl Harbor Attack, Washington D.C. : United States Government Printing Office, 1946, retrieved 2012-02-08 US Navy Report of Japanese Raid on Pearl Harbor, United States National Archives, Modern Military Branch, 1942 Churchill, Winston; Martin Gilbert (2001),  Ã¢â‚¬Å"December 1941†,  The Churchill War Papers: The Ever-Widening War,  Volume 3: 1941, London, New York: W. W. Norton, p 1593–1594, Joint Congressional Hearings on the Pearl Harbor Attack, Part 40, Page 506, â€Å"Conclusions Restated With Supporting Evidence† Secondary Bix, Herbert,  Hirohito and the Making of Modern Japan, 2001, p. 326-327. Prange, Gordon.At Dawn We Slept: The Untold Story of Pearl Harbor. New York: McGraw-Hill Book Company, 1981. Fleming, Thomas (2001-06-10). â€Å"Pearl Harbor Hype†. History News Network. Retrieved 2012-02-21. Richardson, â€Å"On the Treadmill†, pp. 425, 434. And as recounted in Baker, â€Å"Human Smoke† Peattie, Mark R. (2001),  Sunburst: The Rise of Japanese Naval Air Power, 1909–1941, Naval Institute Press Calvocoressi  et al. ,  The Penguin History of the Second World War, p. 952 Tony DiGiulian. â€Å"Order of Battle – Pearl Harbor – December 7, 1941†. Navweaps. com. Retrieved 2012-02-17.