Study of the Mobility and Fall Risks of Elderly Subject...

GOALS AND SUMMARY The goal of the study was to evaluate and analyze the mobility and fall risks of the elderly subjects. Precisely, the main objective of the study was to evaluate the decremental effects of aging on a novel index of mobility, i.e., dynamic stability, and fall risk in an elderly population, and to test for correlation of vitamin D levels with fall risk and mobility-related outcomes (i.e., dynamic stability, strength, gait parameters, and physical activity). Mortalities from fall accidents are steadily on the rise for the elderly. In this study, the cause of the fall risk will be inferred by analyzing the relationship between Vitamin D statuses (deficiency) and how it relates to mobility and fall risk related outcomes†¦show more content†¦In most subjects, sun exposure is the primary determinant of vitamin D status, accounting for 80-90% of the vitamin D body stores. Cholecalciferol (vitamin D3) is synthesized in the skin and found in fatty fish and mammals, whereas ergocalciferol (vitamin D2) comes from yeasts and plants. Vitamin D supplements may contain either vitamin D2 or D3. Previously, the two vitamin D metabolites were considered to have an equal potency, but recent studies have suggested that vitamin D2 may be inferior to vitamin D3 in the treatment of vitamin D insufficiency [Romagnoli et al. 2008]. Moreover, there are few studies on the effects of vitamin D supplementation on muscle strength and mobility in older people with low vitamin D status, although a recent study has suggested benefit on mediolateral sway in participants who had large sway at baseline. Recent investigations have posited a direct link between vitamin D and skeletal muscle, with a deficiency correlating with muscle atrophy, decreased strength, functionality, and greater prevalence of falls and fractures. Moreover, this deficiency is increasingly recognized as a worldwide epidemic [Cando et al. 2011; Holick 2007] [Girgis et al. 2012] with more than a billion people worldwide deficient in vitamin D [Jannsen 2009]. Apropos to our investigation, only a few studies have objectively measured muscle strength longitudinally in relation to vitamin D status (i.e., serum 25(OH)D levels) in elderly individuals [Jannsenn etShow MoreRelatedOsteoporosis : A Secondary Aging Musculoskeletal Disorder Essay1433 Words   |  6 PagesCaucasian ethnicity are of high risk for developing osteoporosis (Wilbiks lecture, 2014). Other risk contributions to the condition include old age, female gender, small body size, low calcium and vitamin D, decrease of estrogen, lack of exercise and genetics. A slender, thin-boned tall woman is at greater risk for osteoporosis compared to a woman with a proportional amount of fat, bone and height. 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Comparing Dr. Jekyll and Mr. Hyde and The Sign of Four...

Dr. Jekyll and Mr. Hyde â€Å"has left such a deeply painful impression on my heart that I do not know how I am ever to turn it again† -- Valdine Clemens That which is willed and that which is wanted can be as different as the mind and the heart. The Victorian age in English Literature is known for its earnest obedience to a moralistic and highly structured social code of conduct; however, in the last decade of the 19th Century this order began to be questioned. So dramatic was the change in thought that Stevensons The Strange Case of Dr. Jekyll and Mr. Hyde (published in 1883) and Doyles The Sign of Four (published in 1890) can be used to display this breaking away from strict social and moral standards. Stevensons†¦show more content†¦Being a purveyor of the law, he is in the position to oversee many downgoing men (Stevenson 1) and functions as an inspirational example of the refinement attributed to the upper class of which he is a member. However, Mr. Utterson is troubled when Dr. Jekyll, also a member of the upper class, wills his property to a then-unknown Mr. Hyde. He is offended ...both as a lawyer an d as a lover of the sane and customary sides of life, to whom the fanciful is immodest (6). Utterson does not, however, pry into the affair until the inheritor is described as monstrous. This further demonstrates his sense of social obligation. Before hearing the story that Mr. Hyde trampled a young girl, Utterson is able to restrain his first impression of Dr. Jekylls decree; but upon hearing the reputable account, he can no longer ignore his sense of social and moral obligation to make things right. Utterson suspects that blackmail is the reason for the atypical will, and whether for the purpose of legitimizing the monstrous story or having a primary account of Mr. Hyde, he seeks out this character before confronting his client, Dr. Jekyll. By investigating Mr. Hyde and questioning Dr. Jekyll, Utterson is defending his ideal of what is socially right. There is no personal enjoyment in any of these matters; instead, Utterson is driven by a moral obligation to offer support to a friendShow MoreRelated Comparing Anxiety and Drug Use in Dr. Jekyll and Mr. Hyde and The Sign of the Four1568 Words   |  7 PagesUse in Dr. Jekyll and Mr. Hyde and The Sign of the Four The life experiences and writings of the Victorians are peppered with anxiety.   External influences such as sweeping change or fear of change can produce unease, as seen in the their anxious attitude toward Darwinism and colonialization, which greatly influenced the political, spiritual, and psychological landscape of nineteenth century England.   However, for Sir Arthur Conan Doyles Sherlock Holmes and Robert Louis Stevensons Dr. JekyllRead MoreDr. Jekyll And Mr. Hyde1887 Words   |  8 Pageshe consumes his particular poison. â€Å"Strange Case of Dr. Jekyll and Mr. Hyde† is the story of an addict whose inebriated self just happens to have a different name. 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Does National Culture Affect Organizational Practices? 30 Point/Counterpoint Lost in Translation? 31 Questions for Review 32 Experiential Exercise Workforce Diversity 32 Ethical Dilemma Jekyll and Hyde 33 Case Incident 1 â€Å"Lessons for ‘Undercover’ Bosses† 34 Case Incident 2 Era of the Disposable Worker? 35 vii viii CONTENTS 2 2 The Individual Diversity in Organizations 39 Diversity 40 Demographic Characteristics of the

Matrix Free Essays

Phoenix Material Representation of Interests Matrix Follow the instructions below to complete the matrix: Identify, in the first column, a minimum of five interests that are affected by public policy decisions, one per row of the table. List, in the second column, any groups or organizations that support the Interests you Identified In column one. List, In the third column, any groups or organizations that oppose the Interests you Identified In column one. We will write a custom essay sample on Matrix or any similar topic only for you Order Now Identify classes or groups affected by policies related to the interests you identified in column one. Identify classes or groups who have an Interest in the outcomes of policies related to the interests you identified in column one. Interests affected by Public Policy Groups and Organizations Supporting the Interest Groups and Organizations Opposing the Interest Classes or Groups Affected by the Interest Classes or Groups Interested in Policy Outcomes (MAD) The mission of mothers against drunk driving. National Highway Traffic and Safety Administration and with the Law Enforcement community. ADAM) is an organization founded by a group of responsible citizens ho were astonished to learn how legislator and other groups that have created an entire DOI industry in there quest for government revenues. (PIP) Victim Impact Panels The National Institute of Alcohol Abuse National Mullen Drinking Age Act. (ARP) They work to improve the quality of life for people age 50 and older and helps them with issues they face. The united Health Group and Optimum Labs organization 60 Plus Organization is an conservative alternative to (ARP) (MAC) The voice of Americans 50 and more Generation America RAJA has partnered with ARP on the Future of Nursing Campaign for Action. It affects about 40 million Americans over the age of 50 including workers and retirees. (NEAR) The National Rifle Association. Woman Warriors Pack which supports strong conservative woman which emphasizes that Its The National Right to Life Committee Issued an attack on the legislation on and sellers of firearms, ammunition There are several politicians who take a great interest in the out come of the (NEAR) (AMA) The American Medical Association works to promote the art and Science of medicine and to improve public health. Members are warriors and not helpless warriors. The Second Amendment Foundation is the country’s oldest legal-action group focusing on gun rights. Special treatment. Several religious groups such as The American Jewish Committee. And related wares. Millions of citizens are in favor of the (NEAR) and could be effected in countless ways according to the policies given to the (NEAR) Policies because they receive thousands of dollars for their personal campaigns from the (NEAR) The gun control activist groups are interested in the out come of the (NEAR) policies since they don’t agree tit them. The Christian Coalition of America works to represent the pro-family agenda and support policies that will strengthen and preserve, rather than threaten our families and our values. The National Wildfire Federation. The Republican Senatorial Committee The Family Research Council The (C) has a major impact in state and national elections, which as an impact on everyday citizens. Congress is affected because (C) is a major lobbying force for it. The Focus on the Family group The Board of Education Website organizations How to cite Matrix, Papers

Current Controversies in ICT

Question: Discuss about the current controversies in ICT. Answer: Human Impact on the use of Drones Drones are known to be the most precise weapons that are used in warfare. They are a new form of advanced technology that has brought both advantages and disadvantages on the lives of various individuals who have learned to use them. Apart from their wide application in military activities, the drones have been used to improve the global economic potential of various nations. The technology of drones may be applied as a tool that would help any industry that applies them be effective. The drones are expected to make the lives of the civilians better in different ways. At the same time, they may be dangerous to the human population in various ways. The drones have brought about an astounding impact on agriculture. The drones helps farmers identify problems that they may not have seen without them (G.B, 2015). They help by taking pictures of the fields so that the farmers may manage to know the complications on the fields and crops and address them in the right manner. The drones have a set of technology that enables them to take pictures which would be used by the farmers as they carry out their farming activities. The law enforcers also make use of the drones by helping identify any lost person or to spot a criminal. The action has helped in making the work of the police easier. On the other hand, the drones have caused some negative impacts on human. One of them is health complications that result from drone munitions and strikes. They pose a health problem to the citizens due to the chemicals that they contain. The drones also cause some environmental costs to the individuals due to the use of the chemicals during the terrorists attacks by the military officers (Lafay, 2015). The frequent use of the munitions has harmed the ecosystem making it difficult for some creatures to the humans and other animals to live comfortably. The right thing to do is to search for means of using drones without causing any harm to humanity. Is Artificial Intelligence a Threat to Humanity? Artificial intelligence has been a concept of technology where things like evil robotics and movies like to have the power of their own. The issue is sometimes considered a threat to the humanity. The sci-fi movies show artificial intelligence through various characters in the movies (Barfield, 2015). The issue of the existence of the threat in the real world has raised a lot concern among various scientists as well as the members of the public. For every admirable artificially intelligent robot that we see in the movies, it creates an intention of destroying the world and taking over. The idea that it will take over the world creates feelings of fear and anxiety among individuals in science and technology (Barrat, 2015). Worse still, the artificial intelligence technology also creates such fear to the members of the general public. The top technology and science minds get worried because they feel that the matter may get out of hand. The AI also causes a threat to the humanity in the sense that the missions in the systems causes more damage than good to the people. For example, Ultron from Avengers 2 brings out the idea of peace in the wrong manner. The action could cause damage to people and the industries involved. In order to address the issue, the organization of the future of life institute is committed to ensuring that the artificial intelligence is developed in a manner that it will not be a threat to the individuals. References Barfield, W, (2015). Cyber-humans: Our future with machines, Cham: Springer: Copernicus Books is a brand of Springer Barrat, J. (2015). Our final invention: Artificial intelligence and the end of the human era, New York, N.Y: Thomas Dunne Books: St. Martin's GriffinBottom of FormBottom of Form Great Britain. (2015). Civilian use of drones in the EU, London: The Stationery Office Limited Lafay, M, (2015). Drones for Dummies, Hoboken, New Jersey: John Wiley Sons, Inc.