The Impact of Social Media on the Egyptian Revolution 2011 Dissertation

The Impact of Social Media on the Egyptian Revolution 2011 - Dissertation Example In any case, researchers and scientists vary on their sentiment on the job of internet based life. Some have utilized terms, for example, Facebook insurgency while others sabotage the significance of web-based social networking stages and devices. With the mean to assess the job of the web based life during the Egyptian Revolution, three targets were set in Chapter I. all the three goals have been accomplished. The online life assumes an extremely dynamic job in political developments as it gives individuals a stage to address their interests, express their assessments, gives a road to broaden and get support. The legislature of any nation normally controls and screens the conventional media however when a similar technique is applied to the open circle, for example, interpersonal interaction destinations and blogosphere, individuals oppose and revolt to the degree it very well may be counter-profitable for the administrations. At the point when the President in Egypt forced web cont rol individuals took to avenues. Web based life during the Egyptian insurgency 2011, assisted with stretching out solidarity and certainty to the mistreated. Resident columnists rose enlisting their dissent against the system. The effect of online networking was so serious during this unrest that the president needed to at last leave in 18 days from the day the dissent began. Online networking empowers activists and facilitators to begin explicit pages in light of a legitimate concern for the individuals. The utilization of web-based social networking in legislative issues is still in the early stage yet it is widely being utilized by the residents, proficient writers, by the government officials and by organizers of fights and social developments. Truth be told, even the predominant press has been utilizing cites from the internet based life in their articles. While the degree may not be extremely exceptional, in any event it recommends the significance that the online networking h as been picking up. The examination reasons that online networking has assumed an extremely noteworthy job in the Egyptian upheaval 2011. It not just started the development, it helped individuals at all stages, it helped in viable correspondence and cooperation, it empowered a universal crowd to get data, and it additionally empowered security to individuals in harm's way. As recommended by certain creators, the job of online life in the Egyptian unrest isn't advertised; it has been of gigantic incentive in molding changes. It is a significant apparatus in creating hostile to government fights and in structuring aggregate activity. It is a troublesome power that can definitely achieve change and change. It can quicken social and political developments a long ways past what the conventional media can do. The examination closed by featuring constraints and making suggestions for additional exploration regarding the matter. List of chapters Chapter I Introduction 1.1 Background 1 1.2 Social Media and Politics 1 1.3 Rationale for Research 3 1.4 Research Aims and Objectives 4 1.5 Scope of the Study 5 1.6 Structure of the Study 5 Chapter II Literature Review 2.1 Introduction 7 2.2. Meaning of Social Media 7 2.3 Social Networking Platforms 7 2.4 Benefits of Social Media 10 2.5 Social Media and Politics 11 2.6 Arab Countries and Egypt 12 2.7 Social Media in Egypt 12 2.8 Web Censorship in Arab nations 14 2.9 Chapter Summary 16 Chapter III Research Context 3.1 Introduction 17 3.2 Arab Spring 17 3.3 Egyptian Revolution 19 3.4 Summary 21 Chapter IV Research Methods 4.1 Introduction 23 4.2 Research Methodology 23 4.3 Choice of Method 23 4.4 Data Collection Methods 25 4.5 Secondary Research 26 4.6 Data Analysis 27 4.7 Summary

The Meaning of Life Essay Example | Topics and Well Written Essays - 750 words

The Meaning of Life - Essay Example In my understanding, a ludicrous man should live unreservedly and not inside the constraints of any guidelines. The world is unbelievable (because of its turbulent nature) subsequently everybody is allowed to depict ridiculous workmanship in his/her own particular manner. All together What is the importance of life? This is the most major inquiry for everybody, from the confounded savant to a multi year old kid. The various inquiries, regardless of whether the sun circumvents the moon or not and if there is life on other divine bodies come next to the motivation behind presence. What some allude to as their purpose behind living likewise fills in as their explanation behind death. For instance, numerous there are numerous reports of individuals ending it all from losing their friends and family. Others like Jesus’ trains enthusiastically picked demise over surrendering their Christianity. Self destruction, then again, results from the acknowledgment of the absence of direction of one’s life. Everybody looks towards tomorrow with expectation and demise in the juxtaposition. As Bertrand Russell expressed, â€Å"†¦all the works of the ages, all the dedication, all the motivation, all the noontime brilliance of human virtuoso, are bound to eradication in the huge passing of the nearby planetary group, and the entire sanctuary of man's accomplishment should unavoidably be covered underneath the flotsam and jetsam of a universe in ruins†¦only on the firm establishment of this enduring misery, can the soul?s home from this time forward be securely built† (Bertrand Russell). In the quest for a reason for presence, there are just two ends; there is no significance throughout everyday life and the motivation behind life lies just in the hands of God who exists past rawness. In any case, from the main end emerges another question; does the absence of importance in life imply that it does not merit living? On the off chance that ‘yesâ⠂¬â„¢ is the response to this inquiry, self destruction is the following move sensible to make. There, be that as it may, emerges a third alternative; consider the possibility that an individual acknowledges to seek after an existence with no reason. An individual who needs confidence in an otherworldly god can never discover any compromise with the preposterousness of life and the individuals who guarantee to do as such, just wind up submitting ‘philosophical suicide’. In philosophical self destruction, an individual recognizes the absence of request and futility of the world yet simultaneously, attempts to appoint himself or some other individual from mankind a reason throughout everyday life. Living in ludicrousness (tolerating the inaneness of life) is conceivable yet requires consistent familiarity with its quality. Instances of dynamic lives, those lived by tempters who take part in the momentary interests of life and entertainers who mimic various characters. In a ridiculous life, one doesn't attempt to clarify the reason for his/her encounters, however basically appreciates life’s freeness like NikoKzantzakis when he stated, - â€Å"As I viewed the seagulls, I thought: â€Å"That?s the street to take; locate the supreme musicality and tail it with outright trust† (Nikos Kzantzakis). Is there any significance in the inquiry? Everybody, regardless of whether deliberately or not, has a voracious hunger to know reality of this new presence. As T.S. Eliot expressed, We will not quit our investigation and the finish of all

Are You in a Sexless Marriage

Are You in a Sexless Marriage More in Relationships Spouses & Partners Marital Problems LGBTQ Violence and Abuse Physical intimacy is what makes a relationship more than just a platonic friendship.  Some couples fall into a pattern or habit of letting the physical part of their marriage fall by the wayside. While there is a normal drop off within the first few years of marriage, particularly if kids come into the picture, complete loss of this physical aspect of marriage often signals a marital problem that needs to be addressed. Without the physical intimacy that differentiates a romantic partnership from a platonic one, married couples can become more-or-less roommates. If both partners are OK with this type of relationship, it doesnt call for concern. But often, one or both partners become frustrated or hurt by the loss of physical intimacy and sex. A sexless marriage is defined as a marriage with  little or no sexual activity between the partners. 1:50 Questions and Tips For Building Intimacy In Your Relationship Common Reasons for a Sexless Marriage There are many possible reasons that a marriage may become sexless from health to lifestyle factors. Health and Physical Factors A persons overall physical and mental health can have a major impact on their libido and desire for physical intimacy. It can also disrupt the physiological process of arousal in both sexes. Mismatched sexual libidos (sex drives): Not everyone desires the same amount of sex, and sex drive has a natural ebb and flow. When the desire for sex does not coincide, its easy for couples to find themselves waiting to engage sexually until they are both in the mood. Childbirth: Women are usually advised by their doctor to forgo sex for at least six to eight weeks after giving birth. The added stress of caring for an infant, body changes, tiredness, and hormonal factors can also affect a womans libido after having a child. Stress: Excessive stress can wreak havoc on your health, including your sex drive.?? The stress hormone cortisol can also play a role in lowering your libido. In addition to the physical reasons why stress lowers sex drive, the psychological effects of stress can leave you so tired, frazzled, and anxious that you simply dont have the desire or energy for sex. How Stress Affects Your Sex Drive Erectile dysfunction (ED): Difficulty achieving or maintaining an erection can make it difficult to have sex for a number of reasons.?? While ED is a common problem, it can also affect a mans anxiety levels, confidence, and self-esteem. Men who have symptoms of ED should always talk to their doctor, as it may be a sign of an underlying health condition. Hypo-sexual desire disorder (low sex drive): Female low sex drive may be attributed to this condition which is characterized as a lack of or deficiency of sexual fantasies, desires, and activity. A number of factors may contribute to HSDD, including menstrual cycles, the use of hormonal contraceptives, childbirth, breastfeeding, hysterectomy, and menopause.   Medication side effects: Many medications have sexual side effects. Some drugs that can cause sexual dysfunction include over-the-counter decongestants, some antihistamines, antidepressants, and high blood pressure medications.?? Depression or other mental health issues: Symptoms of depression include lack of energy, loss of interest and pleasure, social withdrawal, and depressed moodâ€"all factors that can have an effect on a persons desire for sex and physical intimacy. History of sexual abuse: Past sexual abuse can have long-lasting effects that can influence current and future relationships.?? Emotional reactions such as fear and shame, post-traumatic stress, and distortions in self-perception can have a serious impact on a persons sex life. Communication and Relationship Issues When you are in conflict with your partner, it can be difficult to maintain intimacy. You might not feel like talking to your partner, let alone engaging in sexual activity. Some factors that may contribute to this problem include: Relationship conflict and argumentsNegative feelings toward your partner like anger or resentmentPunitive or passive-aggressive withholding of sexInfidelityPower strugglesPornography addiction Divorce research suggests that some of the most common issues that lead to problems in a marriage include growing apart, poor communication, differences in tastes, and financial problems.?? Lifestyle and Personal Factors There are a number of different life factors that can also play a role in how frequently people engage in sex with their partner, including: BoredomTirednessGriefJob lossFinancial problemsAgingBody image issues If youre experiencing a lack of sex in your marriage, you are not alone. Professor Denise A. Donnelly spoke with The New York Times about her studies on sexless marriages. She  estimates that 15% of married couples did not have sex with their partner in the last six months to one year.?? Michele Weiner Davis, author of the book  Sex Starved Marriage explained why a low-sex marriage can become a major problem: Its when one partner is desperately yearning for more touch, physical closeness, more sex, and the other partner is thinking: What is the big deal? Why are you so hassled? When this major disconnect happens, intimacy at all levels tends to drop. [But its] really about feeling wanted, feeling loved, feeling appreciated and feeling connected. Davis goes on to say that because of hurt that can develop from not having needs met, the bond between a couple can dissipate to the point of putting the marriage at risk. What to Do If Your Partner Is Uninterested in Sex How to Help a Sexless Marriage The first step is to recognize the signs of a low-sex marriage and determine whether a lack of sex is a problem for your marriage. Whether you consider a low-sex or no-sex marriage a problem is entirely up to you and your partner. There is no right amount of sex to have in a marriage. Whats more important, in many cases, is whether you still have physical and emotional intimacy with your partner. Dont try to compare your marriage to others because every relationship is unique. While you might come across statistics that make you feel like you and your partner are not having enough sex, research has found that going without sex is more common than you might think. One 2017 study found that more than 15% of men and nearly 27% of women reported that they had not had sex in the past year.?? Communicate Talk with your partner about the issue of low sex or no sex in your marriage. It may be difficult, but this communication necessary. Even otherwise strong relationships can have problems with sex and intimacy. It isnt necessarily a sign that your marriage is weak or in trouble; it may simply mean that you need to talk more and carve out more time to spend together as a couple. If you need help figuring out how to talk to your partner, consider first talking to a mental health professional or therapist for ideas about how to approach the subject. It is important to keep the conversation positive and not leave your partner feeling like they are being attacked or blamed. Every marriage is different and you will need to work together as a couple to figure out what works for you. Dont try to live up to other peoples expectations or what you think is normal. Talk about what each of you wants, needs, and expects. Then, work together to make it work for both of you. As you talk, aim to determine ways you both think you can rekindle your sex life. Making a change will only work if both of you agree to change and work together. How to Talk to Your Partner About Sex Focus on Building Intimacy If you have decided that you want to have more sex, consider putting sex on your schedule. It may sound unromantic, but it can also be exciting and special if done the right way.  Scheduling gives you something to look forward to and shows a commitment to one another and your physical relationship. Beyond sex, its also important to explore other ways to build closeness that is often lost in low-sex or no-sex relationships. Physical intimacy doesnt only involve sex.?? Make an effort to renew your love and create that spark you initially had. Being close, both emotionally and physically, is an important part of a healthy relationship. Spending more time together, whether youre curled up on the couch watching television or taking turns giving each other a massage, builds foundational intimacy. Other intimacy-building activities you might try include: Try a new activity togetherDo something physical together like going on a walk or attending a yoga classPlan on a vacation or getawayPlan a staycation at homeGo on a scheduled date nights Get Professional Help Depending on the underlying causes, seeking outside help may also be a good option. You might try a marriage retreat, workshop, or seminar to help with communication and connection.   Consult your doctor to address underlying medical conditions that may be impacting your sex life. Seek support from a mental health professional as a couple or individually to foster communication skills or learn stress management techniques. If therapy feels like the right direction for you, consider seeing a counselor who focuses on sexual issues in marriage like a certified sex therapist. Your therapist can work with you to address any issues in your relationship that are standing in the way of intimacy as well as exploring individual factors that might be playing a role. Take these opportunities to focus on building a stronger, deeper marriage. The Best Online Marriage Counseling Programs Next Steps If your partner doesnt agree that there is a problem in your marriage and doesnt want to change, you will have to decide if a low- or no-sex marriage is a deal-breaker for you. Do not make the decision to betray your partner and become unfaithful as a way of handling your frustration with a lack of sex in your marriage. Start instead by communicating and exploring ways that you can find the intimacy that each of you needs.

The Individual in Judaism and Hinduism - 1736 Words

Through the Bhagavad Gita and the Book of Job we see the similar ways that different religions affirm that the individual can’t have the same level of knowledge as the divine. We also, however, see that while Hinduism offers an explanation for this knowledge disparity, and offers a path of empowerment that allows the individual to strive for the knowledge level of the divine, Judaism simply deems that we are insignificant beings when compared to God, and that we can’t ever achieve nearly the same amount of knowledge as God. The Book of Job tells those who consider the bible to be a holy text, namely Jewish and Christian people, the story of Job. His story tells us that we, as individual human beings, are lesser beings than God and can’t know as much as God. At the end of the story, after hearing God mention the greatness of his creations, Job finally breaks and admits that he was wrong to question God, as Job, an individual human being, has a limited amount of knowledge compared to God. While God is pleased with this response from the previously dubious Job, he is not happy with Zophar, Eliphaz, and Bildad for claiming to know why God acted in the manner in which he did while they were consoling Job. God relents however, and forgives them after Job prays for them. God is so delighted with Job for withstanding all of the punishments Satan had put forth upon him that he rewarded Job with two times more of everything he had lost, including his children. This ending to theShow MoreRelatedChristianity, Hinduism, And Islam1054 Words   |  5 PagesAlthough the followers of Judaism, Christianity, and Islam may see things differently, they basically hold the same values and codes. To Islam, the Prophet Mohammad’s teaching is a â€Å"complete and final revelation†. On the other hand, according to the bible, Christianity believes that Jesus Christ is the true lord and savior will grant you the access to heaven in the afterlife. Judaism is founded by Abraham, and it is the base from which both of the other two religions.While Hinduism focuses on one ultimateRead More Appreciating other Religions Essay684 Words   |  3 Pagesthat allow human beings to search for the meaning of life and the purpose of their existence. These common practices set the foundation for such beliefs to have validity. Every individual must wonder why he/she exists on earth. Questioning about the purpose in one’s life and whether or not there i s meaning allows an individual to seek a supernatural, Supreme Being or some form of deity. Technically, religion is essentially the passing of stories, embedded with morals and values as well as being a wayRead MoreThe Religion Of The Holy Trinity1665 Words   |  7 Pagessoul for human. So the entire religion relies or centers on reality that mankind remains between the two universes of matter and soul. The physical world is considered some portion of God s creation and is, in this manner, naturally great until an individual abuses it.The Bible is the roused, mistake free, and uncovered expression of God. Absolution, the custom of turning into a Christian, is important for salvation — whether the Baptism happens by water, blood, or longing. God s Ten CommandmentsRead MoreWorld Religion: Christianity the Most Widespread Religion in The World1473 Words   |  6 Pagessomething or someone of a higher power. There are about five billion people who believe in a higher power (Tiemann 526). There are six world religions that have followers all around the world. The six world religions are Christianity, Islam, Judaism, Hinduism, Buddhism, and Confucianism. Many of these religions are monotheistic, which is the belief of only one god or one higher power. There are also polytheistic believers, which is the belief in many or more than one god. These six world religionsRead MoreBuddhism, Hinduism, Confucianism And Monotheistic Religions1108 Words   |  5 PagesIn life, one will undertake a spiritual journey in which you will uncover the meaning of the self. Many religions, including Hinduism, Confucianism and monotheistic religions, have developed philosophies placing importance of the â€Å"self.† Emphasis on morality, virtues, honest contribute to the development of the inner self. In religions such as, Islam and Judaism the importance of conducts and worship will lead you to paradise in the after as promised by Allah or Yahweh. The teachings of pr oper behaviorRead MoreClassification of Religions1509 Words   |  7 Pagesexistence of one and only one GOD. The main three Abrahamic religions are: * Judaism * Christianity * Islam JUDISM Judaism is among the worlds oldest monotheistic religions and the first of the three Abraham religions. Around 12 million people in the world believe in Judaism. They are mostly in the United States and Israel. The Torah, or Hebrew Bible, is the most important holy book of Judaism. The primary custom of Judaism is practicing prayer, preferably communal prayer. Jews attend synagoguesRead MoreThe Egyptian Kingdom Of The Pharaohs1721 Words   |  7 Pagesintelligent they were. Furthermore, another well-kept ancient religion is Hinduism. Though Hinduism was given it’s name in the 1800’s in order to describe the broad range of religions in India. Now this is one of the largest religions known to man even till this day because about 80 percent of India’s one billion people consider themselves Hindus, and 30 million more dispersed throughout the world. The roots of Hinduism spring from the traditions of the peoples of the Indus Valley, in the moreRead MoreChristianity And Buddhism And Christianity1468 Words   |  6 Pagescomparable social climates in which to grow and later teach. At the time of Gautama Buddha, Hinduism, a polytheistic religion, dominated India. As the leaders of Hinduism, Brahmins were high-caste individuals above the ordinary man. Uniquely, Hinduism was and remains a religious socio-political system that creates an ethnic identity and strict divide between the different types of people. Buddhism, which stems from Hin duism, offered an escape from the caste system, providing an escape from suffering with equalRead MoreBuddhism s Belief Of God1419 Words   |  6 PagesBuddhism hope to its adherents is to have a state of life in the afterlife where each individual can find his own way. They identifies their existence as god-like beings, who do not believe in an omnipotent creator God. Each individual discover and walk their own path. Nonetheless, Buddhism is not divine it just points the way to Nirvana. In the Buddhism religion they do not personally believe in God or a divine being. They do not worship, pray, or praise a divine being. Though the religion doesRead MoreThe Role Of God And The Religion1214 Words   |  5 Pageswith the Hindu ideas on god. Very similarly to Animism, Hinduism has many different beings that they people worship. These beings are called brahma and take over 300 million forms with people being able to pick and choose which ones they believe in, and which ones they donâ €™t. The brahma are merely faces of the one god though, who is known as Brahman. This isn’t just another god though, this is all reality. The understanding of god in Hinduism is that everything is god, and god is everything. Brahman

An Overview of Alzheimers Disease and Dementia Essay

Alzheimer’s Disease Dementia Intro/Overview Section of Disease Paper â€Å"Horribly tragic, scary, slow, sad, maddening, etc.† These are words some would use when asked what Alzheimer’s/dementia is. This answer is common to those who have watched loved ones suffer from this disease that ultimately lead to their passing. As defined in McGraw Hill Medical Dictionary, Alzheimer’s Disease is a ‘progressive neurologic disease of the brain that causes irreversible loss of neurons and eventual dementia characterized by loss of memory, impairment of judgment, decision making, language use, and awareness of surroundings’(pg. 14). Dementia defined by the same dictionary is the ‘progressive loss cognitive function, usually associated with†¦show more content†¦In chapter 4 of the â€Å"Facts and Figures† report the aspect of care giving for patients with Alzheimer’s disease in thoroughly discussed. The number of Alzheimer and dementia caregivers, hours of unpaid care and economic value of the care by each state was researched and a chart depicts each sates breakdown. The overall total for just the United States is 10,987,887 caregivers who provide 12,513,005,548 unpaid hours of care, resulting in a total economic value for all 50 states of $143,899,563,806.00. These numbers are outrageous and will only continue to increase as those diagnosed Alzheimer’s disease grow. Mortality, Morbidity, Prevalence, Incidence Epidemiology Section of Disease Paper According to the 2010 studies and reports compiled in Alzheimer’s Associations â€Å"Facts and Figures†, Alzheimer’s Disease is the 7th leading cause of death and 5th leading cause of death for those over 65 years of age. 5.3 million people in the United States have this disease. This disease generally affects men and woman over 65. More woman than man have this disease but the reason for this is still debated. Some think more woman than men have Alzheimer’s disease because women tend to live longer than men. Others believe that a woman’s lack of college education is to blame for her disease. It is believed by some that those who have a college education have higher incomeShow MoreRelatedThe Stages and Treatments of Alzheimer’s Disease Essay925 Words   |  4 Pagesand Treatments of Alzheimer’s Disease Alzheimer’s disease is a brain disease with many different stages that slows one’s lifestyle and has no real cure. Alzheimer’s disease is named after Dr. Alois Alzheimer. The disease first appears around the age of sixty. Studies have concluded that as many as 5.1 million Americans have Alzheimer’s disease. A person with Alzheimer’s loses connections between neurons in the brain (1). Scientists do not know exactly what causes Alzheimer’s, but scientists sayRead More Dementia and Alzheimers Disease Essay examples638 Words   |  3 PagesDementia and Alzheimers During an average lifetime, one can expect to have at least occasional memory lapses from time to time. Usually its something as simple as forgetting what you just did a few minutes ago, forgetting if you turned the stove off, or if you left your keys on the table or in the bathroom counter. Such lapses are relatively normal, but when they become a recurring theme, its a more serious problem. As people age, it is natural for them to experience a mild degree of memoryRead MoreAlzheimer s Disease Is The Most Common Form Of Dementia1086 Words   |  5 PagesDo you know what alzheimer’s disease is? Alzheimer’s disease is the most common form of dementia. It is the seventh leading cause of death in the United States, and the fifth leading cause of death in ages 65 and older. â€Å"2010 Alzheimer s Disease Facts and Figures. Rep. Vol. 6. Chicago: Alzheimer s Association, 2010. Print. Alzheimer s and Dementia.† This disease is the deterioration of the brain that can, and probably will lead to brain loss that cannot be reversed. It is a very slow decline thatRead MoreEssay Overview of Dementia1381 Words   |  6 PagesDementia is a syndrome, which is usually of a chronic or progressive nature, which causes deterioration in cognitive function. It goes beyond what is expected from normal aging. It causes changes in what you remember, like appointments, or pho ne numbers. It may cause you to get lost in a familiar setting like driving to the grocery store. You may not be able to balance your checkbook or add up your points in a card game. Communication becomes difficult; as you cannot find the words you want toRead MoreThe Chronic Neurological Disease : Alzheimer s Disease1649 Words   |  7 PagesNeurological Disease: Alzheimer’s Hollie Haywood South Piedmont Community College Abstract Alzheimer’s disease has been around since 1901; a German psychiatrist Alois Alzheimer was the first man to identify and follow a case that is now known as Alzheimer’s disease. Alzheimer’s disease is involved in synaptic deterioration and neuronal cell death, and causes degeneration in the hippocampus and amyloid deposition in blood vessels, ultimately cell death is the cause of the disease. There areRead MoreDementia and Alzheimer ´s Disease1636 Words   |  7 Pagesstudy, Alzheimer’s disease is a specific form of dementia. According to Alzheimer’s Association, dementia is a general term for a decline in mental ability that is severe enough to hinder daily life. Memory loss is a symptom of dementia and the most common type of dementia is Alzheimer’s. One of the most common and severe symptom of Alzheimer’s is difficulty remembering newly learned information. The changes of Alzheimer’s normally begin in the part of the brain that affects learning (Overview AlzheimersRead MoreAlzheimers Disease - the Silent Killer1089 Words   |  5 PagesAlzheimer’s disease – The Silent Killer â€Å"Who are you?† â€Å"Do I know you?† Alzheimer’s disease is a very traumatic and disheartening disease that can affect loved ones in our families and relationships. I will be discussing the causes and prevention of this disease even though scientific facts and research are still being tested for validity. Alzheimer’s disease was first diagnosed to be a medical condition back in 1906 by Dr. Alois Alzheimer. Dr. Alzheimer identified this mental illnessRead MoreA Perspective On Alzheimer s Disease1610 Words   |  7 Pages A PERSPECTIVE ON ALZHEIMER’S DISEASE Introduction Alzheimer s disease is the most common type of dementia, affecting almost 500,000 people in the UK. The term dementia describes a loss of mental ability associated with gradual death of brain cells (NHS, 2013). This essay, provides an overview of Alzheimer’s disease, focusing on the amyloid hypothesis, which states that the accumulation and deposition of fibrillar -amyloid (beta-amyloid) is the primary driver of neurodegenerationRead MoreAlzheimer s Disease : A Progressive Decline1240 Words   |  5 PagesAlzheimer’s disease is a progressive decline in cognitive function. It affects the brain by damaging brain cells resulting in a decreased in cognitive function, physical mobility, swallowing and fine motor skills. 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Quiz 2 †Practice Problems MBA FINA 737 1 Free Essays

Quiz # 2 – Practice Problems == MBA FINA 737 1. The ‘XYZ ‘ company will is beginning a new project. The project requires an initial Investment in fixed assets of $35,000. We will write a custom essay sample on Quiz 2 – Practice Problems MBA FINA 737 1 or any similar topic only for you Order Now The assets will have a salvage value of $5,000 at the end of the 5 year project. The asset will be depreciated, straight line, over that period. The impact of the project will be an increase in revenue of $30,000 and cost of $17,000 each year. The working capital of the company will need to be higher than normal by $1,000 each year of the project. The tax rate is 34 %. What is the operating cash flow? What is the project’s net present value at a 20% discount rate? 2. Your company has 100,000 shares of common stock outstanding with a market price of $30 a share. Last month an annual dividend of $1. 32 per share was paid. The dividend growth rate is 5%. You also have 5,000 bonds outstanding with a face value of $1,000 per bond. The bond carries an 8% coupon rate annual and will mature in 4. 8 years. The bonds are selling at 99% face value. The company tax rate is 32%. What is the weighted average cost of capital? 3. Pick between these two alternatives? A. )a machine costing $52,000 with a life of 4 years, that increases operating cost by $10,000 per year and B. )a machine costing $40,000 with a life of 5 years, that increases operating cost by $9,000. The tax rate is 34%. The depreciation method is straight line. Whichever machine is purchased will be replaced at the end of the useful life. Which one should be purchased and why? The required rate of return is 16%. 5. What is the total contribution margin and per unit of the following? A project that will create 1000 units of a produce. The cost per Year is $15,000 of which a third is variable. Depreciation is $500 per year. There are no taxes and sales will be $30,000. 6. You have 500 share of stock at a price of $63. 45 a share with quarterly dividends of $. 40 per share that have paid out 3 times so far. You sell the stock for $$58. 25. What is your total percentage return on investment? . What is the beta of stock B if: portfolio beta is 1. 1 and the portfolio is made up of 30% U. S. treasuries, 30% stock A and 40% in stock B. Stock A has a risk level equivalent to the overall market. 8. Project has cash flows of $35,400 a year for 4 years. Initial cost of the fixed assets is $82,000 and will be worthless at the end of the project. Additional net working capital of $3,000 will be required over the life of the project. What is the NPV at a required rate of return of 12%. How to cite Quiz 2 – Practice Problems MBA FINA 737 1, Essay examples

Light Pollution Essay Example

Light Pollution Paper Light Pollution is a form of environmental pollution in which excessive artificial outdoor lightings affect the natural environment. Light pollution in Hong Kong is very serious. The main reason behind that are the artificial outdoor lightings. As there are many buildings scattered in Hong Kong, artificial lighting is omnipresent. The severe light pollution reduces the number of stars that are visible in the sky. The HUSSAR Electrical and Mechanical Services Department, 20% of the total electrical consumption in Hong Kong was spent on lighting. Since electrical production is widely garden as one of the major source of air pollutants, any misuse of electric lighting not serving its originally intended purposes means a huge waste of energy, and indirectly, generating air pollution. It is not uncommon to find poorly designed outdoor security light not using a lamp shade so that only a small fraction Of light generated is directed to the ground, with a majority Of light directed upwards towards the sky. Not only does this light provide no useful illumination, it also becomes a source of pollution to our night sky. IDA estimated that about LOS$2 billion, or equivalent to six million tons of coal, as spent in the US each year on wasteful lightings. Therefore light pollution not only means wasting energy and money, but also enhancing air pollution and global warming. Outdoor lighting is an indispensable element of modern civilized societies for safety, recreation, and decorating purposes. However, if the lightening system is poorly designed and reached a excessive level, it will lead to a huge waste Of energy and money. We will write a custom essay sample on Light Pollution specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Light Pollution specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Light Pollution specifically for you FOR ONLY $16.38 $13.9/page Hire Writer It as well robs us Of our beautiful night sky. Light pollution is quickly becoming a severe environmental problem worldwide. The reduction in the number of star visible severely affects stargazing activities. With the subject of Astronomy soon to be included as part of the New Secondary School curriculum of Physics, we need our night sky now more than ever as a scientific teaching-aid for our next generation to educate them the science of the heavens. However, on a night sky that is heavily polluted by artificial lights, only the brightest stars are visible and even the most common and the brightest star constellations can hardly be recognized. The starry night is quickly losing its status as an educational tool to link our next generation to the traditional legendary stories, and as a great object of imagination for our youngsters. The incredible starry night together with the stories behind the stars could soon disappear forever. It could influence the entire ecological balance of the local living environment. Owing to abused lightings, normal activities and behaviors Of nocturnal animals could be disrupted as most living species depend on the daily light and dark cycles for their ways of life. A simple example is that billions of moths and other nocturnal insects are killed each year at lights, upsetting the ecological systems. Nocturnally migrating birds could also be disoriented and entrapped by lights at night.