Liver Cirrhosis Research Paper Example | Topics and Well Written Essays - 2000 words

Liver Cirrhosis - Research Paper Example The Liver Weighing about 1.4 kg, i.e. about 3 lb in adults, the liver is the heaviest organ of the human body. It is also the second largest organ, skin being the first. It is located below the rib cage at the right hand side of the body. To be precise, it occupies part of the epigastric regions in the abdomino-pelvic cavity and part of the hypochondriac region (Tortora and Derrickson, 2008, p. 945). A healthy liver is an extremely important asset for an individual’s health and well-being. As Chopra (2001) writes, the liver is â€Å"akin to a master conductor who is orchestrating a number of essential functions†, working as a â€Å"central manufacturing factory†, a processing plant for toxic waste and even as a warehouse, all at the same time (p. 4). Anatomy of the Liver The liver has two irregularly sized lobes – the larger right lobe, and the smaller left lobe. The two lobes are separated by a fold of mesentery, forming the smooth falciform ligament (Tortora and Derrickson, 2008, p. 945). The right lobe is five to six times bigger than the left lobe. The liver has a smooth texture and is a vascular organ rich in blood vessels that impart it a reddish brown color. It has an intricate and interconnected network of liver cells called hepatocytes, along with large amounts of ducts and veins (Chopra, 2001, p. 4).... 4). Anatomy of the Liver The liver has two irregularly sized lobes – the larger right lobe, and the smaller left lobe. The two lobes are separated by a fold of mesentery, forming the smooth falciform ligament (Tortora and Derrickson, 2008, p. 945). The right lobe is five to six times bigger than the left lobe. The liver has a smooth texture and is a vascular organ rich in blood vessels that impart it a reddish brown color. It has an intricate and interconnected network of liver cells called hepatocytes, along with large amounts of ducts and veins (Chopra, 2001, p. 4). The hepatocytes, which are the principal liver cells, constitute almost 70% of the entire mass of the liver and are derived from the embryonic endoderm (Zorn, 2008, para. 3). Although some anatomists believe that the right lobe has an inferior quadrate lobe and a posterior caudate lobe, studies based on internal morphology and the distribution of blood vessels reveal that these two lobes more appropriately belong to the left lobe (Tortora and Derrickson, 2008, p. 945). The smooth falciform ligament that divides the two lobes of the liver extends from below the diaphragm, thereby helping the liver to stay suspended in the abdominal cavity. A round ligament, called the ligamentum teres, which is a remnant of the fetal umbilical vein, is present in the free border of the falciform ligament and extends from the liver to the umbilicus. A pear-shaped sac called the gall bladder is located in a depression that is present on the posterior surface of the liver. It hangs from the anterior-inferior margin of the liver and measures 7-10 cm. An analysis of liver histology reveals that it consists of bile canaliculi and hepatic sinusoids, apart from hepatocytes. The hepatocytes (liver cells) are

Write an essay comparing and contrasting life in the colonies (pick

Write an comparing and contrasting life in the colonies (pick two colonies and discuss) - Essay Example Burkina Faso, formerly Upper Volta is a small, poor, landlocked country in West Africa which later became the part of French West Africa in 1896. A large number of people in Burkina Faso live in rural areas. The extended family and tribes are the basic social units. Excessive population and drought carved the people and they were compelled to move neighboring countries in search of better life facilities. If one compares the French colonies with that of the American, one can find that there existed somewhat a far better living condition in American colonies which allowed the freedom for education and health facilities for the colonists. Most of the colonies of the world faced the same problem of the wide dispersal of population and the migration of educated people to city life. The New England colonies in America gave more emphasis to education which later paved the way for the renewal of most of the colonies. The Dame school system was very common in the time of early colonial days. The one room school is managed by a woman in her house, with a few children. The political conditions were crucial in Burkina Faso before the conquest of France in the 1890s.The Islamic empire of Mali and Songhai ruled before the arrival of France into the scene. In Burkina Faso, the political life has been controlled by the small group of educated people, military officers and labor unions. The result of extreme poverty, political instability became a curse in Burkina Faso region. After the advent of French administration, these political organizations and labor unions demanded political freedom. The social life was so pathetic and the vegetation was mainly depended on seasonal rain. The poor soil supports few fruit trees and crops, which were insufficient for the inhabitants. While in New England colonies in America have been developed a different social

Week 10 Assignment Example | Topics and Well Written Essays - 500 words - 1

Week 10 - Assignment Example Urinary tract infections are the most common illnesses among children. The condition causes distress to the child owing to the negative symptoms. If not treated, urinary tract infections can result to permanent kidney damage (Fisher et al., 2015). Normally, urinary tract infections develop when the pathogens present in the urine, and those which have colonized the periurethral region ascend into the bladder through the urethra. From the bladder, the pathogens can spread further up into the kidneys and sometimes into the bloodstream. Some of the factors that may facilitate entry of bacteria into the bladder include voiding dysfunction, catheterization, sexual intercourse and genital manipulation (Fisher et al., 2015). Poor hygiene can also predispose one to urinary tract infections. Based on the case study, the patient may be having the recurrent infections due to poor hygiene. She uses the same bedroom with her younger siblings, and hygiene may be questionable in such a situation. More information should be gathered on her sexual experiences to determine if she was molested or sexually abused. The fact that she has had three consequent infections in the past six months also raises the need to investigate the situation further. The recurrent infection may also point to mis-diagnosis by the health professionals who previously evaluated her. As a result, she will be required to present documentation on her past illness to enable the physicians determine the correct plan of action. Also, it has been shown that uropathogenic Escherichia coli is linked to recurrent and persistent urinary tract infections (Tapiainen et al., 2011). Lab tests: Urine samples will be required for lab testing to determine the pathogen causing the infection, and the appropriate choice of medication. Escherichia coli is a causative agent, accounting for a large majority of urinary tract infections in children (Albert et

Urban Design Term Paper Example | Topics and Well Written Essays - 500 words

Urban Design - Term Paper Example Any such construction work should be in sync with the natural environment. Whyte supported the Cluster-Zoning concept, lately referred to as planned unit development. The idea was to secure more open landscape by constructing houses in comparatively limited spaces. Under the fifth planning principle, it was decided to zero-in the region where natural ecology needed to be secured. The purpose was to carry out developmental work only in such areas that would not result in the long term loss of the environment. The impact of this planning principle was visible to a limited extent, as it could not offer a complete solution to the migration outcomes to suburban and rural areas (Barnett 39). The prevalent urban form suffers from the insecurity of not finding long-term solutions of sustainable urbanism. Self-validation mars the impact to be created from the spirit of pursuing a comprehensive policy. For example, when a certified green building is enveloped by paved parking or a residential locality becomes unsustainable because of not being energy-efficient or land usage is sometimes afflicted by faulty construction. The Urban Growth Boundaries (UGB) were created with the aim of demarcating land usage beyond a limit. The UGB succeeded in its purpose of developing land within an allotted region but its sustainability purpose of quality of the developed land was compromised. It turned out to be well-positioned but bad development (Farr 28). All efforts made by Congress for New Urbanism (CNU) have not delivered results because it devoted its efforts to bringing amendments in the traditional regulatory practices to make them modern with urban sustainability. There are still unfriendly singular parameters on the built environment that are detrimental to climate changing sprawl. Further, the United States Green Building Council’s (USGBC) targets of Leadership in Energy and Environment Design (LEED) are flawed. LEED has not been

Media and Semiotics Essay Example | Topics and Well Written Essays - 2500 words

Media and Semiotics - Essay Example The product ‘DNAge’ actually represents how easily the intended audience would connect with the advertisement and allow them to try this product once at least. The signs, symbols and other facets – all of which comprise the semiotics of the advertisement remain very pertinent when one tries to comprehend how the advertisement will talk to the correct people – the ageing women and how it is asking them to try the product at least once. The semiotics of this advertisement therefore depict the manner under which women will feel inclined to try it on their own selves once and if they find that the product works in their favor, then they will keep on trying the product again and again. This paper finds a semiotic link with the advertisement that connects with its intended audience. The different metaphors that are being employed and the way in which communication is being done have been highlighted during the length of this paper. First of all, this advertisemen t needs an analysis and this can only be done when there is an understanding that DNAge is being targeted as a product which will take care of the ageing phenomenon within the women. The claim is such that it starts working when skin begins to age and the concentration lies in the DNA of the human being. Now this is something essential to comprehend because the DNA of the person is particular and cannot be replicated in some other being. The advertisement shows a female who must be in her high 40s. She depicts a very presentable personality and thus her facial expressions represent success in life that she has achieved over a period of time. She is apparently happy that she has been able to turn back time in her favor. The copy within the advertisement is also very crisp and represents the message which DNAge is willing to give to the intended target audiences. The copy has a definitive platform upon which the entire wordings have been devised, thus giving a very direct and appealin g message to the audience. The ones who go through this advertisement will find that the copy is very feministic in its approach since it discusses the feminine side of the ageing phenomenon. The copy therefore is a perfect fit for such a kind of an advertisement as it showcases the true spirit of an anti-ageing advertisement (Amujo, 2010). The readers of this copy will find that they are glued to the wordings that have been used and the sub-caption which says â€Å"works where skin ageing starts: at the DNA†. The usage of claims like ‘86% firmer skin’ and ‘82% less wrinkles’ is actually seen as a plus point for the copy that is being sent across this advertisement. It gives a sort of scientific approach to this advertisement which is all the more significant. The renewal of cells that are taking place within a human body is similarly a claim that DNAge is making and which is easily comprehensible by the women who would use it once they are able to b uy it off the rack (Greenland, 2003). The word ‘New’ on the top of the advertisement and just beneath the caption suggests that DNAge is a product that has either changed itself completely or has come up with a new formula to defeat anti-ageing. The semiotic analysis therefore depends a great deal not only on the visual but also the copy that comes along with it in the advertisement. An argument that can be made here regarding this advertisement

Articles related to Managerial Accounting Essay

Articles related to Managerial Accounting - Essay Example The cumulative cost, therefore, constitutes the job cost charged to the customer. The article successfully illustrates that a job order costing approach is utilized when the job in question is distinctive from other jobs or product batches. Just as learnt in the management accounting class, cost accounting is relatively simple in job order costing. This is because the cost of materials and labor are integrated on one job ticket. Further, other overhead costs are included in the total amount of money charged to a customer. The article clearly distinguishes job costing from process costing, by showing that their difference depends on the product being availed to a customer, hence the kind of production procedure followed. I therefore learned that while process costing involves charging costs incurred in the course of production, job costing involves charging a specific job. I also learned that, cost assignment strategies and record keeping in job order costing, have higher complexity than in process costing. This is especially the case, if there are multiple services or products being provided. Complexity is increased by the fact that different services or products result in different costs. This means that for high efficacy in job costing, a company must maintain detailed cost records for every job or product. Summary: This article recognizes the fact that in any business, there is a possibility of making profits, suffering losses or simply breaking even. The F&B establishment used as an example adopts a strategy of providing high quality soup at a fair price. Â  This means that the variable costs incurred are high because of using ingredients of high quality, yet the selling price stays at an average level. As a result, the contribution margin remains equally average. Therefore, fixed expenses and generate profit, the business compensates low margin with high sales volume. This involves making sure that its outlets are

Educational Psychology Article Example | Topics and Well Written Essays - 750 words - 1

Educational Psychology - Article Example In addition, online education system is perceived as a mode that offers low-cost education in a flexible program within a limited time span in contrast to the traditional methods of classrooms. The blended/hybrid course applies both traditional and online methods. This delivery is used for practice and real application in that the student is face-to-face with a trainer who can rectify wherever wrong (Hill, 2012). Many university heads in United States have found it useful in incorporation of online studies in their institutions. The senior leaders claim that the online education should be considered as a strategic plan in every university. For example, the university of Virginia board of governors has pressured the introduction of online causes (Hill, 2012). The finding in this article is effective since the researcher used a quantitative method. Education psychology as a field is involved in education and psychological development of children and the young people within the home, school or community at large. The Bible claims it very clear that children are gifts from God (Psalm 127:3). Moreover, it claims that everybody has his or her own talent. Therefore, a child whose talent is not academically suited will incur some problems in studies. For example, a child may be blessed in sports activities. Such child may be poor in academics. Education is identified as the key to success and good communication. Therefore, such unprivileged children should be helped in a special way for them to improve their academic performances. Education psychologists should posses’ specialized skills in order for them to work positively with the children in nurturing of their learning, behaviors and social stability. Educational psychologists are trained to handle children depending on their needs. They train in child development, learning psychology and teaching skills. They take time studying children’s functional