Monday, March 16, 2020

Globish Language Definition and Examples

Globish Language Definition and Examples Globish is a simplified version of Anglo-American English used as a worldwide  lingua franca. (See Panglish.)  The trademarked term Globish, a blend of the words  global  and  English, was coined by French businessman Jean-Paul Nerrià ¨re in the mid-1990s. In his 2004 book Parlez Globish, Nerrià ¨re included a Globish vocabulary of 1,500 words. Globish is not quite a pidgin, says linguist  Harriet Joseph Ottenheimer. Globish appears to be English without idioms, making it easier for non-Anglophones to understand and to communicate with one another (The Anthropology of Language, 2008). Examples and Observations [Globish] is not a language, it is a tool. . . . A language is the vehicle of a culture. Globish doesnt want to be that at all. It is a means of communication.(Jean-Paul Nerrià ¨re, quoted by Mary Blume in If You Cant Master English, Try Globish. The New York Times, April 22, 2005) How to Learn Globish in a WeekGlobish [is]  the newest and most widely spoken language in the world. Globish is not like  Esperanto or Volapuk; this is not a formally constructed language, but rather an organic patois, constantly adapting, emerging solely from practical usage, and spoken in some form or other by about 88 per cent of mankind. . . .Starting from scratch, anyone in the world should be able to learn Globish in about one week. [Jean-Paul] Nerrià ¨res website [globish.com] . . . recommends that students use plenty of gesticulation when words fail, and listen to popular songs to aid pronunciation . . ..Incorrect English can be extraordinarily rich, and non-standard forms of the language are developing outside the West in ways that are as lively and diverse as Chaucerian or Dickensian English.(Ben MacIntyre, The Last Word: Tales From the Tip of the Mother Tongue. Bloomsbury, 2011)   Examples of Globish[Globish] dispenses with idioms, literary language and complex grammar. . . . [Nerrià ¨res] books are about turning complicated English into useful English. For example, chat becomes speak casually to each other in Globish; and kitchen is the room in which you cook your food. Siblings, rather clumsily, are the other children of my parents. But pizza is still pizza, as it has an international currency, like taxi and police.(J. P. Davidson, Planet Word. Penguin, 2011) Is Globish the Future of English?Globish is a cultural and media phenomenon, one whose infrastructure is economic. Boom or bust, it is a story of Follow the money. Globish remains based on trade, advertising and the global market. Traders in Singapore inevitably communicate in local languages at home; internationally they default to Globish. . . .Much gloomy American thinking about the future of its language and culture revolves around the assumption that it will inevitably become challenged by Mandarin Chinese or Spanish or even Arabic. What if the real threatactually, no more than a challengeis closer to home, and lies with this Globish supranational lingua franca, one that all Americans can identify with?(Robert McCrum, Globish: How the English Language Became the Worlds Language. W.W. Norton, 2010) The Language of EuropeWhat language does Europe speak? France has lost its battle for French. Europeans now overwhelmingly opt for English. The Eurovision song contest, won this month by an Austrian cross-dresser, is mostly English-speaking, even if the votes are translated into French. The European Union conducts ever more business in English. Interpreters sometimes feel they are speaking to themselves. Last year Germany’s president, Joachim Gauck, argued for an English-speaking Europe: national languages would be cherished for spirituality and poetry alongside a workable English for all of life’s situations and all age groups.Some detect a European form of global English (globish): a  patois  with English physiognomy, cross-dressed with continental cadences and syntax, a train of EU institutional jargon and sequins of linguistic false friends (mostly French). . . .Philippe Van Parijs, a professor at Louvain University, argues that European-level democracy does not require a homogenous culture, or  ethnos; a common political community, or  demos, needs only a lingua franca. . . .  The answer to Europe’s democratic deficit, says Mr Van Parijs, is to accelerate the process so that English is not just the language of an elite but also the means for poorer Europeans to be heard. An approximate version of English, with a limited vocabulary of just a few hundred words, would suffice.(Charlemagne, The Globish-Speaking Union. The Economist, May 24, 2014)

Saturday, February 29, 2020

Barack Obama - Victory Speech in South Carolina

Barack Obama South Carolina Democratic Primary Victory Speech delivered 26 January 2008 Thank you, South Carolina. Thank you to the rock of my life, Michelle Obama. Thank you to Malia and Sasha Obama, who havent seen their daddy in a week. Thank you to Pete Skidmore for his outstanding service to our country and being such a great supporter of this campaign. You know, over two weeks ago we saw the people of Iowa proclaim that our time for change has come. But there were those who doubted this countrys desire for something new, who said Iowa was a fluke, not to be repeated again. Well, tonight the cynics who believed that what began in the snows of Iowa was just an illusion were told a different story by the good people of South Carolina. After four great contests in every corner of this country, we have the most votes, the most delegates and the most diverse coalition of Americans that weve seen in a long, long time. You can see it in the faces here tonight. There are young and old, rich and poor. They are black and white, Latino and Asian and Native American. They are Democrats from Des Moines and independents from Concord and, yes, some Republicans from rural Nevada. And weve got young people all across this country whove never had a reason to participate until now. And in nine days, in nine short days, nearly half the nation will have the chance to join us in saying that we are tired of business as usual in Washington. We are hungry for change, and we are ready to believe again. But if theres anything, though, that weve been reminded of since Iowa, its that the kind of change we seek will not come easy. Now, partly because we have fine candidates in this field, fierce competitors who are worthy of our respect and our admiration and as contentious as this campaign may get, we have to remember that this is a contest for the Democratic nomination and that all of us share an abiding desire to end the disastrous policies of the current administration. But there are real differences between the candidates. We are looking for more than just a change of party in the White House. Were looking to fundamentally change the status quo in Washington. Its a status quo that extends beyond any particular party. And right now that status quo is fighting back with everything its got, with the same old tactics that divide and distract us from solving the problems people face, whether those problems are health care that folks cant afford or a mortgage they cannot pay. So this will not be easy. Make no mistake about what were up against. Were up against the belief that its all right for lobbyists to dominate our government, that they are just part of the system in Washington. But we know that the undue influence of lobbyists is part of the problem, and this election is our chance to say that we are not going to let them stand in our way anymore. Were up against the conventional thinking that says your ability to lead as president comes from longevity in Washington or proximity to the White House. But we know that real leadership is about candor and judgment and the ability to rally Americans from all walks of life around a common purpose, a higher purpose. Were up against decades of bitter partisanship that cause politicians to demonize their opponents instead of coming together to make college affordable or energy cleaner. Its the kind of partisanship where youre not even allowed to say that a Republican had an idea, even if its one you never agreed with. Thats the kind of politics that is bad for our party. It is bad for our country. And this is our chance to end it once and for all. Were up against the idea that its acceptable to say anything and do anything to win an election. But we know that this is exactly whats wrong with our politics. This is why people dont believe what their leaders say anymore. This is why they tune out. And this election is our chance to give the American people a reason to believe again. But let me say this, South Carolina. What weve seen in these last weeks is that were also up against forces that are not the fault of any one campaign but feed the habits that prevent us from being who we want to be as a nation. Its a politics that uses religion as a wedge and patriotism as a bludgeon, a politics that tells us that we have to think, act, and even vote within the confines of the categories that supposedly define us, the assumption that young people are apathetic, the assumption that Republicans wont cross over, the assumption that the wealthy care nothing for the poor and that the poor dont vote, the assumption that African-Americans cant support the white candidate, whites cant support the African-American candidate, blacks and Latinos cannot come together. We are here tonight to say that that is not the America we believe in. I did not travel around this state over the last year and see a white South Carolina or a black South Carolina. I saw South Carolina because in the end, were not up just against the ingrained and destructive habits of Washington. Were also struggling with our own doubts, our own fears, our own cynicism. The change we seek has always required great struggle and great sacrifice. And so this is a battle in our own hearts and minds about what kind of country we want and how hard were willing to work for it. So let me remind you tonight that change will not be easy. Change will take time. There will be setbacks and false starts, and sometimes well make mistakes. But as hard as it may seem, we cannot lose hope, because there are people all across this great nation who are counting on us, who cant afford another four years without health care. They cant afford another four years without good schools. They cant afford another four years without decent wages because our leaders couldnt come together and get it done. Theirs are the stories and voices we carry on from South Carolina the mother who cant get Medicaid to cover all the needs of her sick child. She needs us to pass a health care plan that cuts costs and makes health care available and affordable for every single American. Thats what shes looking for. The teacher who works another shift at Dunkin Donuts after school just to make ends meet she needs us to reform our education system so that she gets better pay and more support and that students get the resources that they need to achieve their dreams. The Maytag worker whos now competing with his own teenager for a $7-an-hour job at the local Wal-Mart because the factory he gave his life to shut its doors he needs us to stop giving tax breaks to companies that ship our jobs overseas and start putting them in the pockets of working Americans who deserve it and put them in the pockets of struggling homeowners who are having a tough time, and looking after seniors who should retire with dignity and respect. That woman who told me that she hasnt been able to breathe since the day her nephew left for Iraq, or the soldier who doesnt know his child because hes on his third or fourth or even fifth tour of duty they need us to come together and put an end to a war that should have never been authorized and should have never been waged. So understand this, South Carolina. The choice in this election is not between regions or religions or genders. Its not about rich versus poor, young versus old, and it is not about black versus white. This election is about the past versus the future. Its about whether we settle for the same divisions and distractions and drama that passes for politics today or whether we reach for a politics of common sense and innovation, a politics of shared sacrifice and shared prosperity. There are those who will continue to tell us that we cant do this, that we cant have what were looking for, that we cant have what we want, that were peddling false hopes. But heres what I know. I know that when people say we cant overcome all the big money and influence in Washington, I think of that elderly woman who sent me a contribution the other day, an envelope that had a money order for $3.01 along with a verse of Scripture tucked inside the envelope. So dont tell us change isnt possible. That woman knows change is possible. When I hear the cynical talk that blacks and whites and Latinos cant join together and work together, Im reminded of the Latino brothers and sisters I organized with and stood with and fought with side by side for jobs and justice on the streets of Chicago. So dont tell us change cant happen. When I hear that well never overcome the racial divide in our politics, I think about that Republican woman who used to work for Strom Thurmond, whos now devoted to educating inner-city children, and who went out into the streets of South Carolina and knocked on doors for this campaign. Dont tell me we cant change. Yes, we can. Yes, we can change. Yes, we can. Yes, we can heal this nation. Yes, we can seize our future. And as we leave this great state with a new wind at our backs, and we take this journey across this great country, a country we love, with the message weve carried from the plains of Iowa to the hills of New Hampshire, from the Nevada desert to the South Carolina coast, the same message we had when we were up and when we were down, that out of many we are one, that while we breathe we will hope, and where we are met with cynicism and doubt and fear and those who tell us that we cant, we will respond with that timeless creed that sums up the spirit of the American people in three simple words: Yes, we can. Thank you, South Carolina. I love you.

Thursday, February 13, 2020

The Civil Rights Movement Essay Example | Topics and Well Written Essays - 500 words

The Civil Rights Movement - Essay Example The movements were different in their cultural focus, racial ideals, and strategy. The 1920s saw the emergence of the New Negro movement and its focus on African-American culture. While there were militant protests, mainly led by the NAACP under the direction of WEB DuBois, much of the movement was directed at celebrating African-American culture. Faced with segregation and the legal denial of the right to vote African-Americans turned to their own community for support. The Harlem Renaissance brought forth writers and artists that defined the African-American culture and popularized black art, music, and literature. This would form the backbone of future organizations that were based on black culture. The 1920s were ushered in with a nation that was tense from the riots of 1919 and African-American leaders were faced with the task of framing the new movement. The goal of the New Negro movement was to codify a set of ideals that would organize the African-Americans as a group with a common cause. Racism was rampant in many parts of the country as groups such as the Ku Klux Klan violently intimidated African-Americans from gaining any political power. While there were attempts to rise up against the violence, the goal of the movement was to define and organize the African-Americans as a cohesive political and social unit. During the 1920s a large number of African-Americans migrated from the South

Saturday, February 1, 2020

How did bay of pigs lead to cuban missle crisis Research Paper

How did bay of pigs lead to cuban missle crisis - Research Paper Example The situation that followed the Second World War was the period of Cold war that lasted up to early 1990s and when the Soviet republic disintegrated. During the period of the Cold War, many political and economic developments were realized ideologically. Thought there were no direct military combat in the Cold War, the period was characterized by many serious allegation of the two blocs; the US and USSR. Propaganda was one of the weapons used during this period, this made tension to build up within the two countries and at one point during the cold war, it almost sparked to a direct military confrontation but this never was. This was the Invasion of the Bays of Pig and the subsequent Cuban Missile crisis. Scholars and policy makers undoubtedly believe that the occurrence of the two scenarios in the 1961-62 constituted cold war peak since US and USSR almost faced one another in what could easily turn to be Third World War (Jones, 2008). Bay of Pigs is situated in the South Cost of Cuba; the development that took place in the coastal part of Cuba necessitated the missile crisis. A military revolution took place in Cuba in 1959 in which Fidel Castro overthrew Fulgencio Batista and developed very close ties with the then Soviet leader Nikita Khrushchev (Henriksen, 2006). During this time US was not in good books with USSR and the Cuban association with USSR alarmed US. The cause of the tension was all about the attempt of USSR to use Cuba as their proxy to propagate the socialism policy in the whole of Latin America. America was worried following this move and wanted to oust Fidel Castro in a military disguise. During the tenure of Eisenhower, a plan was hatched that accepted to train the Cuban exiles in the US to attack and overthrow Fidel’s administration through the support of the Cuban people that America thought were also anti the Fidel’ administration. The plan failed and Nikita having realized that his sympathizer was attacked,

Friday, January 24, 2020

Censoring Of A Free Nation :: essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  Does the American public enjoy paying exorbitant rates for gasoline? Airplane Tickets? Food? The truth is that no one enjoys paying these grossly inflated prices just to line the pockets of money- hungry capitalists. The United States government, in an effort to control the industrialists, has created laws that contribute to the very thing they are trying to control. The nation’s main concern should be to help the â€Å"working man,† 85% of the nation, by not controlling the corporations that supply them with the products they desire, but by controlling the prices at which these items are sold. The current anti-trust laws are doing this very thing. The U.S. government is forbidding the American people from choosing who and what they want to spend their hard earned money on. With the creation of monopolies lies the future of this country, not the downfall as many Americans are led to believe. The people of this wonderful nation, this Free nation, sho uld demand the immediate revocation of the current anti-trust regulations.   Ã‚  Ã‚  Ã‚  Ã‚  Many people are of the opinion that ungoverned capitalism will lead to the downfall of American society, from an economic standpoint. This viewpoint, while based on a very true precedent, is merely a projection of falsified ideals from an ill-informed public. The very laws that you feel are protecting you are actually destroying your right of choice. Yes, everyday the American people buy a corporation’s product and consequently show they believe that product, or corporation, to be superior to the competition. It is with this overwhelming consumer support that the company comes to monopolize a market. Due to the manufacturing of a superior product the company is forced to dissolve, and yet another fine American corporation is destroyed.   Ã‚  Ã‚  Ã‚  Ã‚  Some may say that a monopoly destroys the small, family owned businesses, and in the process kills the spirit of entrepreneurship all together. This is but a small price to pay, since the creation of conglomerates would begin a new era of technological advancement. The increase in allocation of funds for research along with the drive to beat out the competition could lead the world into the new age renaissance. The theories of Darwinism would be of great use in the business environment. If left to compete with no restrictions the superior companies would emerge victorious, thus creating a more stable, more efficient business world. The progress of the nation could be increased two-fold with the right motivation and resources.

Wednesday, January 15, 2020

Skeletal, Muscular & Articular Systems

|Skeletal, Articular and Muscular Systems | |Human Anatomy & Physiology Assignment 6 | |A short study of the human bodies skeletal, muscular and joint types. | Contents Task 12 Task 23 Task 3a8 Task 3b0 Task 4a10 Task 5a10 Task 6a11 Task 6b14 References16 Pictures/Figures16 Task 1 Task 1A A patient with a bone mineral density T-score of -2. 7 would be suffering from osteoporosis. †¢ Normal BMD, T-score -1 SD> †¢ Osteopenia, T-score between -1 & -2. 5 SD>< †¢ Osteoporosis, T-score -2. SD< †¢ Severe Osteoporosis, T-score -2. 5 SD< with associated fractures. [1] Task 1B Key hormones associated with bone formation in men/women are PTH (parathyroid hormone) produced by the parathyroid glands, and Calcitonin produced by C-cells. In children, HGH is important and is most involved in epiphyseal plate activity; in adolescents the sex hormones testosterone and oestrogen play an important role in bone growth, growth hormone (HGH) is modulated by the activity of the thyroid h ormones, ensuring that the skeleton has proper proportions as it is growing.Later in adolescence, the sex hormones testosterone and oestrogen induce epiphyseal plate closure in the long bones; an excess of growth hormone during this development phase can lead to gigantism, while a deficiency of HGH and/or the thyroid hormones would produce dwarfism. Low blood levels of ionic calcium will stimulate the release of PTH; in turn stimulating osteoclasts to resorb bone and thus releasing more calcium to the blood. Osteoclasts will break down both old and new bone matrices, osteoid escapes assimilation due to its lack of calcium salts. Read Renal System Physiology PhysioexRising levels of blood calcium will end the stimulus of PTH, declining levels of PTH will reverse these effects; causing the level of blood Ca2+ to fall, calcitonin only has a negligible effect on calcium homeostasis in humans. (Marieb & Hoehn, 2010, pp. 185-86) Task 1C The major supplements used to help sufferers of osteoporosis are calcium and vitamin D, aim for at least 700mg of calcium from food/drink intake; when using calcium and vitamin D to help osteoporosis then a formulation prescribed by a doctor should be sought.Most over the counter calcium/vitamin D supplements do not contain the correct amount and ratio of calcium/vitamin D, to help treat osteoporosis a formulation containing 1. 2g of calcium and 800iu of vitamin D[2] should be taken. (NHS , 2011) Other good dietary sources of calcium are small fish (with bones – sardines/pilchards), low-fat dairy products and dark green leafy vegetables (broccoli/cabbage/okra) as are tofu (s oya) and nuts. (NHS, 2011) Good dietary sources of vitamin D include all oily fish, eggs; fortified spreads and liver.It is also important to get the appropriate amount of sunlight, as the UVB rays penetrate skin where they are converted into pre-vitamin D3 by cutaneous 7-dehydrocholesterol. Aim for at least 5-30 minutes per day of UVB during the hours of 10am to 3pm, to the legs; face; back and arms for sufficient vitamin D production; cloud cover and darker skin tones will reduce the available UVB. (USA. Gov, 2011) Task 1D High impact sports, such as running; weight training; walking; aerobic exercise and squash are all good for increasing BMD, low impact sports such as swimming and cycling have no positive effect on BMD.Exercise regimes should be undertaken at least twice per week, preferably three times p/w of 30 minutes or more, and of course should be supervised by a qualified individual. The level of intensity should be low at the start of the regimen, increasing the number o f repetitions and/or weight over time. Any BMD gains achieved would be lost if the exercise regime is stopped, and thus regular face-to-face contact is important to help foster a positive mental attitude. (Todd & Robinson, 2003)Individuals suffering from osteoporosis should be careful when undertaking vigorous high impact exercise, due to the weakness of the skeletal system; most importantly, an active lifestyle coupled with regular exercise should be followed to help combat osteoporosis in advancing years. Task 2 Task 2A – Axial Skeleton Eighty bones separated to form three regions (skull, vertebral column & thoracic cage) make up the structure of the axial skeleton. The parts of the axial skeleton form the longitudinal axis of the body, protect the brain/spinal cord and support the neck/head/trunk.The skull formed of the cranial and facial bones is an exceptionally complex bony structure; the skull serves as a compound for the frail brain, and has connection positions for t he head/neck muscles. The vertebral column comprises of 26 asymmetrical bones connected to form a curved flexible structure that supports the trunk; extending from the skull to the pelvis the vertebral column transmits weight to the lower limbs. Providing attachment points for the muscles of the neck/back and for the ribs, it also acts as protection for the spinal column.The thorax, more commonly known as the chest consists of thoracic vertebrae; ribs; sternum and costal cartilages that secure the ribs onto the sternum. Forming a protective cage around vital organs, the thorax has a rough cone shape that is quite broad; the thorax also supports the shoulder girdles; upper limbs and provides the muscles of the back/neck/shoulders and chest with connection points. (Marieb & Hoehn, 2010, pp. 199,216) Task 2A – Appendicular Skeleton The appendicular skeleton is made up of the limbs and their girdles, the appendicular skeleton is appended to the axial skeleton; hence the name appe ndicular.The upper limbs attached via a yoke like girdle (pectoral) to the trunk of the body; and the lower limbs secured by the pelvic girdle. The bones of the upper/lower limbs have different functionalities and mobility, but still have the same essential plane; that the limbs are constituted of three key divisions linked via alterable joints. The appendicular skeletal structure allows us movement such as taking a step, picking up a cup or kicking a ball. The pectoral girdle is comprised of an anterior clavicle and a posterior scapula; the shoulders formed from the associated muscles and the paired pectoral girdles.Attaching the upper limbs to the axial skeleton, the pectoral girdles also present points of attachment for muscles that are responsible for moving the upper limbs; mobility is high as these girdles are very light. The upper limbs form from 30 bones, each bone described locally as a bone of the hand, arm or forearm; the arm is considered in an anatomical sense to be the upper limb between the shoulder and elbow. The lower limbs attach to the axial skeleton via the pelvic girdle and diffuse the weight of the upper body to the lower limbs, and provide support for the pelvic visceral organs.Some of the strongest ligaments in the body attach the pelvic girdle to the axial skeleton, the pelvic girdle is very stable but lacks the mobility of the pectoral girdle; carrying the weight of the body the lower limbs are subject to astonishing forces. Compared to the bones of the upper limbs, the bones of the lower limbs are much thicker and stronger. (Marieb & Hoehn, 2010, pp. 223,233,237) Task 2b – Axial/Appendicular Attachments The thoracic cage is thinly attached to the pectoral girdle, not like the pelvic girdle that is affixed to the axial skeleton by some incredible strong ligaments, some of the strongest in the body.The sockets of the pelvic girdle are deep and cuplike, the femur head is secured firmly in place in these sockets, the pectoral gird le is far more moveable but the pelvic girdle is much more table. The shoulders are formed from the paired pectoral girdles and their associated muscles, a girdle usually refers to a belt like structure that encircles the body, however in the case of the pectoral girdles this does not satisfy the said description. The medial end of each clavicle is joined anteriorly to the sternum and the distal ends encounter the scapulae laterally.The scapulae do not perfect the girdle posteriorly, as their medial rims fail to join to each other or to the axial skeleton, however the scapulae attach to the thorax and the vertebral column via muscles that garb their exteriors. The upper limbs are attached to the axial skeleton via the pectoral girdles and also provide connection points for the upper limb muscles. The girdles are light and this allows a freedom of movement that is not accomplished elsewhere in the body, as only the clavicle fastens to the axial skeleton, this allows the scapulae to m ove easily across the thorax.The hip joint being a ball and socket joint has a good range of motion; however, the shoulder has a wider range of motion. The joints strong ligaments limit movements, but do occur in all planes. Formed from the articulation of the femurs spherical head and the greatly cupped acetabulum of the hipbone is the hip joint. A circular lip of fibrocartilage (Acetabulor labrum) enhances the depth of the acetabulum; the diameter of the labrum is smaller than the head of the femur making for a snug fit of these articular surfaces; dislocations of the hip are a rare incident.Extending from the brim of the acetabulum up to the stem of the femur, the heavy articular casing wholly surrounds the joint; there are several robust ligaments that reinforce the hip joint capsule. These ligaments include the iliofemoral ligament, an anteriorly placed v-shaped ligament, and the pubofemoral, which is a triangular condensing of the lesser fragment of the capsule, and the ischio femoral ligament that is a coiling posterior ligament. On either side of the pelvic girdle, the iliolumbar ligament connects the pelvis and vertebral columns. (Marieb & Hoehn, 2010, pp. 225-226,233,267) Ligaments of the pelvic girdle: Iliolumbar ligament ? Anterior Sacroiliac ligament ? Sacrospinus ligament ? Sacrotuberous ligament ? Pubofemoral ligament ? Iliofemoral ligament ? Ischiofemoral ligament ? Sacroiliac ligament ? Ischiofemoral ligament ? Ligamentum teres Ligaments of the thoracic girdle: ? Capsular ligament ? Coracoclavicular ligament ? Costoclavicular ligament ? Coracohumeral ligament ? Glenohumeral ligament Task 2c – Lordosis, Kyphosis, Scoliosis Cervical and lumbar secondary curvatures being convex anteriorly, are associated with a Childs development, this is a result of reshaping of the intervertebral discs and not from modification of the vertebrae.The cervical curvature being present at birth does not become distinct until 3 months when the baby will start t o raise its head, whereas the lumbar curvature will develop when the baby begins to walk. During the early childhood years the vertebral problems of scoliosis or lordosis may appear as rapid growth of the long bones stretches muscles, lordosis is most often present during preschool years but is more often than not remedied when the abdominal muscle strengthen. This firming up tilts forward the pelvis and the thorax widens, thus developing the military posture in adolescence.At the onset of old-age many parts of the skeleton are affected, principally the spine; the discs thin and loose elasticity and hydration resulting in a probable rise in disc herniation, at 55 years old it’s not uncommon to have a loss of up to several centimetres in stature. Osteoporosis can produce further shortening of the spine as can kyphosis, in the elderly this is referred to as a dowager’s hump, with age the thorax develops rigidity due to ossification of the costal cartilage, thus resulting in shallow breathing from a loss of rib cage elasticity.Abnormal spine curvatures, of which some are congenital and some resulting from muscle weakness, disease and bad posture. In the thoracic region of the spine, an abnormal lateral curvature is referred to as scoliosis (twisted disease) most often presenting during adolescence and more common in girls. Scoliosis can also be a result of muscle paralysis, unequal lower limbs (length) or severe abnormal vertebra structure, non-functioning muscles on one side of the spine will cause the muscles of the opposite side to exert an unopposed pull; forcing the spine into a misaligned position.Body braces and/or surgery are used to treat scoliosis during childhood and thus preventing a permanent deformity. Scoliosis can also cause breathing difficulties, due to the nature of the disease a compressed lung in not unusual. Kyphosis, often referred to as hunchback, is a thoracic curvature that is dorsally exaggerated; very common due to osteop orosis in elderly people and can also reflect rickets, osteomalacia or tuberculosis of the spine.An accentuated curvature of the lumbar vertebrae is called Lordosis (swayback), this too can be caused by spinal tuberculosis or osteomalacia. Lordosis can also be caused in a temporary form by carrying a heavy frontal load, a pregnant woman being one example. These individuals will usually pushback their shoulders in order to preserve their centre of gravity, this of course emphasises the lumbar arch. (Marieb & Hoehn, 2010, pp. 217,243-244) Task 3a Structural Class |Structural |Types |Type of Mobility | | |Characteristics | | | |Fibrous[3] |Articulating bones joined by |Sutures (Short Fibres) |Child/Limited | | |fibrous connective tissue. |Adult/Synarthrosis | | | |Syndesmosis (Longer Fibres) | | | | | |Amphiarthrosis/Immobile | | | |Gomphosis (Periodontal Ligament) |Immobile | |Cartilaginous[4] | |Synchondrosis (Hyaline Cartilage) |Immobile | | |Articulating bones joined by | | | | |fi brocartilage or hyaline | | | | |cartilage. | | | | | |Symphysis (Fibrocartilage) |Slight Movement | |Synovial[5] |Joint capsule containing synovial |Plane |Nonaxial | | |membrane and synovial fluid. | | | | |Hinge |Uniaxial | | | |Pivot |Atlantoaxial | | | |Condyloid |Biaxial | | | |Saddle |Biaxial | | | |Ball & Socket |Multiaxial | Task 4a |Characteristic |Skeletal |Cardiac |Smooth | | |Attached to bones, facial muscle & skin. |Walls of the heart. Single unit muscle in walls of hollow | |Location | | |visceral organs (other than the heart) & | | | | |multiunit muscle in intrinsic eye muscles, | | | | |airways & large arteries. | | |Single, very long, cylindrical, |Branching chains of cells; uni-|Single, fusiform, uninucleate; no | |Shape and appearance |multinucleate cells with obvious |or binucleate; striations. |striations. | | |striations. | | | | |Epimysium, perimysium and endomysium. |Endomysium attached to fibrous |Endomysium. |Connective Tissue components | |skeleton of hea rt. | | | |Voluntary via axon terminals of the |Involuntary, intrinsic system |Involuntary; autonomic nerves; hormones, | |Regulation of contraction |somatic nervous system. |regulation; also autonomic |local chemicals; stretch. | | | |nervous system controls; | | | | |hormones; stretch. | | | Slow to fast |Slow |Very slow | |Speed of contraction | | | | | |No |Yes |Yes, in single unit muscle | |Rhythmic contraction | | | | Task 5a The classification of muscles falls into four purposeful groups: prime movers (agonists), antagonists, synergists and fixators.A prime mover or agonist is a muscle that has the chief responsibility of producing an explicit undertaking, for instance the biceps brachii is the fleshy muscle of the anterior arm that is the agonist of elbow flexion. An antagonist is a muscle that opposes the movements of agonists, an active agonist will result in a stretched or relaxed antagonist; however, antagonists usually help to regulate movement of the agonist with a sli ght tightening to provide resistance to slow or stop movement as not to overshoot the mark. Agonists and antagonists are located opposite each other on the joint of which they act, antagonists can also work as agonists and one example of this is the biceps brachii causing flexion of the forearm that is antagonised by the triceps brachii, the agonist for forearm extension.In supplement to the agonists and antagonists, the majority of muscle movements also involve synergists, synergists work alongside agonists to add extra force to movements or they work to reduce detrimental movements that can arise when the agonists move. (Marieb & Hoehn, 2010, p. 321) Task 5b |Elbow Flexion |Elbow Extension |Pronation |Supination | |Biceps brachii (Prime mover) |Triceps brachii (Prime mover) |Pronator teres |Biceps brachii | |Brachialis (Prime mover) |Anconeus |Pronator quadratus (Prime mover) |Supinator | |Pronator teres (Weak) | Brachioradialis | Task 5c Biceps brachii, Brachialis, Brachioradiali s Task 5d Triceps brachii, Anconeus Task 5e Triceps brachii, Anconeus Task 5f Biceps brachii, Brachialis, Brachioradialis Task 6a Contraction refers to the activation of myosin cross bridges, these bridges are the force generating sites; when the tension is generated then contracting occurs through the cross bridges of the thin filaments, this force must surpass forces opposed to shortening; this then pulls filaments toward the m-line. When tension declines and the cross bridges inactivate, then contraction ends thus inducing relaxation in the muscle fibre.In the sliding filament model of contraction, thin filaments will slide past thick filaments, and as a result, the actin[6] and myosin[7] strands will overlap to a larger gradation. Relaxed muscle fibres only have thick and thin fibres overlapping at the tips of the a-bonds, stimulation of the muscles fibres by the nervous system activates the myosin heads of the thick filaments to clasp onto the myosin fastening position on the a ctin of the thin filaments, and this process begins sliding. [8] In the course of contraction, these cross bridge connections are forced/broken numerous times, the attachments act like miniscule ratchets in order to create pressure and thus impel the thin filaments further toward the sarcomeres centre.This contraction event occurs concurrently throughout all sarcomeres in a cell shortening the muscle cell, it should be noted as the thin filaments slide towards the centre; the z-disc to which they are attached to will be pulled toward the m-line. [9] In an overall look at contraction, the muscle cell contracts as do the i-bonds and the distance between consecutive z-discs is reduced and the h-zones vanish, moving the contiguous a-bonds closer together; however, they do not change in length. (Marieb & Hoehn, 2010, p. 284) Task 6b Direct Phosphorylation The demand for ATP rises as we begin vigorous exercise, within a few contractions stored ATP is consumed, creatine phosphate is then u sed to egenerate ATP and this process is ongoing while the metabolic pathways acclimatize to the bodies demand for increased ATP. Pairing CP with ADP results in an almost instantaneous energy transfer, and a phosphate group to form ATP from the CP to ADP. Two to three times as much CP as ATP is stored in muscle cells, the CP-ADP feedback is incredibly efficient and the volume of ATP in muscle cells does not change by much during the preliminary contraction phase. Maximum muscle power can be provided for 14-16 seconds using stored CP and ATP, this is roughly long enough to invigorate muscle for a 100-metre surge; this reaction is reversible and CP resources are refilled during rest periods. [10] (Marieb & Hoehn, 2010, pp. 298-99) Anaerobic PathwayMore ATP is engendered by catabolism as stored ATP and CP are expended; this catabolism of glucose is through the blood or from glycogen stored in muscle, glycolysis is the opening phase of glucose breakdown, glycolysis occurs in both the pr esence and absence of oxygen; however, it does not use oxygen and is therefore anaerobic. Glucose is destroyed to form two pyruvates during glycolysis, this releases enough energy to form some ATP (two ATP per glucose); usually, pyruvate manufactured would then enter the mitochondria and reacting with oxygen would provide even more ATP using the aerobic pathway. Vigorous muscle contraction at about 70% causes the bulging muscles to compress blood vessels, thus impairing blood flow and oxygen delivery.During these anaerobic conditions, the majority of pyruvate produced is transformed into lactic acid, this process is referred to anaerobic glycolysis. Anaerobic glycolysis yields around 5% of the ATP produced via the aerobic pathway from each glucose molecule, however it produces ATP about 2. 5 times faster than the aerobic pathway. [11] (Marieb & Hoehn, 2010, pp. 298-99) Aerobic Pathway Ninety-five percent of ATP used for muscle activity during moderate exercise and rest is produced v ia the aerobic respiration pathway. Occurring in the mitochondria, aerobic respiration requires oxygen and encompasses a series of chemical reactions. During these reactions, the links of fuel molecules are destroyed liberating energy for ATP production.Glucose is broken down utterly to yield water, CO2 and great quantities of ATP, diffusing out of muscle tissue into the blood; the lungs remove CO2. With the onset of exercise, glycogen stored in the muscles provides a large amount of the fuel, briefly, after this circulating glucose, pyruvate and free fatty acids are the main source of fuel, roughly 30 minutes after this fatty acids will be the main energy source. Aerobic glycolysis provides a great deal of ATP (32), but is slow due to its numerous steps; it also requires a constant supply of oxygen and nutrients to continue. [12] (Marieb & Hoehn, 2010, pp. 298-99) [pic] References Marieb, E. N. & Hoehn, K. , 2010. Bones and Skeletal Tissue. In A. Wagner, ed.Human Anatomy & Physiolo gy. 8th ed. San Francisco: Pearson International Ltd. pp. 185-86. Marieb, E. N. & Hoehn, K. , 2010. Bones and Skeletal tissue. In A. Wagner, ed. Human Anatomy & Physiology. 8th ed. San Francisco: Pearson International Ltd. pp. 199,216. Marieb, E. N. & Hoehn, K. , 2010. Bones and Skeletal Tissue. In A. Wagner, ed. Human Anatomy & Physiology. 8th ed. San Francisco: Pearson International Ltd. pp. 223,233,237. Marieb, E. N. & Hoehn, K. , 2010. Covering, Support and Movement of the Body. In A. Wagner, ed. Human Anatomy and Physiology. 8th ed. San Francisco: Pearson International Ltd. p. 284. Marieb, E. N. & Hoehn, K. , 2010.Covering, Support and Movement of the Body. In A. Wagner, ed. Human Anatomy & Physiology. 8th ed. San Francisco: Pearson International Ltd. pp. 225-226,233,267. Marieb, E. N. & Hoehn, K. , 2010. Muscles and Muscle Tissue. In A. Wagner, ed. Human Anatomy and Physiology. 8th ed. San Francisco: Pearson International Ltd. pp. 298-99. Marieb, E. N. & Hoehn, K. , 2010. The Muscular System. In A. Wagner, ed. Human Anatomy & Physiology. 8th ed. San Francisco: Pearson International Ltd. p. 321. Marieb, E. N. & Hoehn, K. , 2010. The Vertebral Column. In A. Wagner, ed. Human Anatomy & Physiology. 8th ed. San Francisco: Pearson International. pp. 217, 243-244. NHS , 2011.Osteoporosis – Treatment. [Online] Available at: HYPERLINK â€Å"http://www. nhs. uk/Conditions/Osteoporosis/Pages/Treatment. aspx† http://www. nhs. uk/Conditions/Osteoporosis/Pages/Treatment. aspx [Accessed 13 May 2011]. NHS, 2011. Vitamins and Minerals – Calcium. [Online] Available at: HYPERLINK â€Å"http://www. nhs. uk/Conditions/vitamins-minerals/Pages/Calcium. aspx† http://www. nhs. uk/Conditions/vitamins-minerals/Pages/Calcium. aspx [Accessed 13 May 2011]. Todd, J. A. & Robinson, R. J. , 2003. Osteoporosis and Exercise. Postgrad Medical Journal, 4(79), pp. 320-23. USA. Gov, 2011. Vitamin D. [Online] Available at: HYPERLINK â€Å"http://ods. od. nih. ov/fa ctsheets/VitaminD-HealthProfessional/† http://ods. od. nih. gov/factsheets/VitaminD-HealthProfessional/ [Accessed 13 May 2011]. Pictures/Figures http://samedical. blogspot. com/2010/07/contraction-of-skeletal-muscle. html (Figure 6. 1/6. 2/6. 3/6. 4/6. 5) http://i. acdn. us/image/A2868/286833/300_286833. jpg (Figure 7. 1) http://www. mindfiesta. com/images/article/Respiration_clip_image001. gif (Figure 7. 2) ———————– [1] http://www. gpnotebook. co. uk/simplepage. cfm? ID=-1979318262&linkID=32590&cook=no [2] Per day of both supplements. [3] See figure 3. 1, pictures A & B [4] See figure 3. 1, pictures C & D [5] See figure 3. 1, pictures E, I & F 6] See figure 6. 3 (Page 13) [7] See figure 6. 2 (Page 13) [8] See figure 6. 1 (Page 12) [9] See figure 6. 1 [10] See figure 7. 1 [11] See figure 7. 2 [12] See figure 7. 2 ———————– Monday, 22 April 2013 Figure 3. 1 Task 3b A. Skull (Fibrous) B. Ankle – Tibiofibular/Distal (Synovial/Fibrous) C. First rib/Sternum (Cartilaginous) Hyaline Cartilage D. Vertebrae (Cartilaginous) Fibrocartilage E. Pubis (Cartilaginous) Fibrocartilage F. Scapula/Humerus (Synovial) G. Humerus/Ulna Radius (Synovial) Hyaline cartilage H. Intercarpal (Cartilaginous) Plane joint/Nonaxial A C F G D E H B Figure 6. 1 Figure 6. 3 Figure 6. 2 Figure 7. 2 Figure 7. 1

Tuesday, January 7, 2020

The Social Determinants Of Health - 1443 Words

Education has a significant correlation on health outcomes. The following presented case study will demonstrate how the Social Determinants of Health (SDOH) directly impacts health status. As described in Appendix A, Mrs. Smith is a 68-year-old female who was diagnosed with type I diabetes mellitus 37 years ago. She presented in hospital with a pressure ulcer on her left foot, which has increasingly worsened and become necrotic in certain areas. She has had uncontrolled blood glucose levels for many years and often does not prescribe to her medication schedule â€Å"because it doesn’t really work anyways.† She has a long history of neuropathy resulting from her poorly controlled diabetes mellitus. She also has difficulty understanding the†¦show more content†¦According to the Canadian facts, when an individual has a higher education, they have improved health outcomes. This is often related to the fact that education increases income, employment, and provides improved job security. Education also produces enhanced literacy. Education allows for individuals to have an improved comprehension of the societal aspects that influence their health. Furthermore, by having improved education, a patient can advocate for their health, implement healthier lifestyle choices and seek out appropriate resources to enhance their health. The literature also demonstrates that poor education is equated with increased hospitalization stays, the use of emergency services and reduced medication compliance (Mikkonen, Raphael, 2010). Recommendations for Change at Level of the Healthcare Provider The recommendations for change to practice at the level of the provider would include first treating the underlying problem that Mrs. Smith was admitted for. According to the literature, a progressively worsening diabetic foot ulcer requires implementing a multitude of strategies to prevent amputation of the limb. Adequate wound management, including debridement if required, and offloading techniques should be instilled for Mrs. Smith. Furthermore, education by the provider would be of critical importance for Mrs.Show MoreRelatedThe Social Determinants Of Health1623 Words   |  7 PagesStress has been identified as one of the social determinants of health. It has different meanings in various contexts, so a proper definition will give a good insight of the term.   Ã‚  Ã‚  Ã‚  Stress can be defined as a state of emotional or mental disturbance resulting from adverse or demanding conditions.   Ã‚  Ã‚  Ã‚  Stress can also be defined as a physical, chemical, or emotional factor that causes bodily or mental disturbance and could be a causal in disease formation. StressesRead MoreThe Social Determinants Of Health1194 Words   |  5 Pageswatching television, reading or watching over her six cats. 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The health and well-being of Indigenous people initiated to worsen severely not only in the physical aspect but also mental. According to National Household Survey conducted in 2011, 1,400,685 people have been identified as being a member of one of the Aboriginal groups within Canada. Within these Aboriginal groups, critical mental health issues such as major depression, anxiety, suicidal thoughts, substance abuse disorderRead MoreSocial determinants of health1076 Words   |  5 PagesHealth starts in our homes, workplaces, schools and communities. Most of us may think that the state of health is determined by our own behaviors and we are taking the initiatives in taking care of ourselves. By having a balanced diet, getting enough rest, exercising, not taking alcohols and smoking, receiving recommendation of preventive vaccine injection and screening tests, and seeing a doctor when we are sick, these behaviors all have great impact on our health. However, social determinants which