The Gift of Life Free Essays

The Gift of Life by Deborah Greenspan One of the greatest miracles of modern medicine is the ability to successfully transplant human organs, such as kidneys, corneas and hearts, into human beings who would die otherwise. At this very moment, 48,000 people are waiting hopefully for organ transplants (Tenery 20). Seven of these unfortunates will die each day because there are no organs to be had (Hans 84). We will write a custom essay sample on The Gift of Life or any similar topic only for you Order Now For them the wait is over. Today, I’m going to tell you why you should become an organ donor and perhaps save the life of one or more of these people. People whose organs don’t function properly live half lives hat affect not just themselves but everyone they love as well– their children, their spouses, their mothers, fathers, family and friends. An individual whose kidneys don’t function can’t develop and cultivate a career. A child whose heart is weak can’t get out and run with her friends. A man with a bad liver may not be able to keep his job. Thus candidates for organ donation feel guilty. They become invalids, unable to spend quality time with those they love, and fearful of the burden they are placing on their families. Let me make this real for you. Her name was Claire. She was the mother of two small children. When her kidneys stopped functioning, she felt that her life was over. Three times a week she spent half a day in dialysis and the rest of the day recovering from the procedure. She never had any energy and was always exhausted. Her illness added 20 years to her appearance and the constant battle with the side effects of the drugs took its toll. When she became a candidate for a kidney, she was happier than she’d ever been in her life. Unfortunately, she died before an organ became available. It’s too late to save Claire, or to repair her children’s lives, but there is something each of us an do to help others like her. We can carry a donor card. A donor card can be carried around in your wallet. It tells doctors that if you die your organs can be used to benefit those like Claire who need them. According to Shanteau and Harris, editors of Organ Donation and Transplantation, one donor can provide more than 12 different organs and tissues, yet other studies have f ound that while most people have a positive attitude toward organ donation, few actually carry donor cards. For instance, a study by the Transportation Council of Southern California found that 77 % of the respondents had a ositive attitude toward organ donation, but 1% of those same people carried donor cards. According to Mary Ellen Anton, R. N. , â€Å"Misinformation, or the lack of information, can be one of the greatest barriers to organ donation. † A common myth regarding organ donation is that organs will be taken before death has occurred. People also fear excessive costs to their families, and some also believe their religion does not support organ donation. These myths actually have little substance. Death in the form of an absence of brain activity has to be established before organs are taken. There s no cost to the family of the donor, and most religions do support organ donation. It’s easy enough to check with your minister, priest, or rabbi. Organ donati on is an incredible gift. It can save the life of the one who receives it, but strangely, it also helps the family of the one who died. According to Ellen Heck, director of transplant services at the University of Texas, â€Å"Families have told us that donation was the one thing that helped them through the loss. † Think about this carefully. It could be your child or your best friend who needs a kidney. If more people carried donor ards Claire might be alive today, and her daughter, who is only four, might be sitting on her lap right now laughing. In closing let me recap what I’ve told you. People whose organs don’t function properly–and they could be anyone–need you to be an organ donor. Imagine a child opens her eyes and witnesses a brilliant sunrise for the first time. Her organ donor made that possible. By donating your organs you will give the gift of life and make your own death a meaningful one. Take the literature, read it, sign it, and c arry a donor card. It’s the right thing to do. Thank you. How to cite The Gift of Life, Essay examples

Development of New Lenovo Computer Models †MyAssignmenthelp.com

Question: Discuss about the Development of New Lenovo Computer Models. Answer: Introduction Every computer model is unique in its structure, operating environment as well as technical requirements. Development of new Lenovo computer models is subject to several constraints that hugely influence their success. These constraints may also limit the commencement and progression of the new initiatives. At the end, there may be a negative impact on the success of the new laptop computer models in the market. The company is likely to incur huge losses in the event that the new laptop models are not fully embraced by the targeted customers. It is therefore important for all the constraints to be identified before the manufacturing of new Lenovo laptop models can commence. Lenovo Company would develop a master plan and schedule a look-a-head program before the models are finally designed and released to the public. The company would prepare a detailed schedule which would reflect the field conditions. There would then be professionals who would be able to implement the program. Anal ysis of the expected constraints and proper scheduling of the programs would be a critical component in ensuring the success of the program. This research proposal intends to provide constraint analysis that would be of great importance in organizing a look-ahead scheduling (Punch, 2006, p. 1). Computer innovation industry has over the past years recognized the importance of developing reliable and constraint-free programs. However several innovation projects are affected by cost constraints and delays. These problems mostly come as a result of failure to identify constraints and effectively act against them. It is impossible to avoid subsequent conflicts and losses if constraints are not properly identified earlier and effectively managed. Projects that are currently designed by companies have generally become technically complicated (Punch, 2006, pp. 32-34). Logistical challenges complicate matters even further. They tend to depict construction constraints as being very complicated. In addition scheduling methods which have been used in the past such as critical path methods and drawing of bar graphs have some disadvantages. They limit the capacity of identifying constraints and establishment of the most appropriate solutions to the constraints. Blames have been raised ov er these methods. Many people have claimed that the methods have limited modeling, the creation of new designs and communication of constraints. There are also people who have blamed the methods for their inability and failure to evaluate constraints (Denscombe, Martyn, 2012, pp. 3-5). In order to develop new Lenovo computer models, conceptual frameworks would be addressed before any project work is undertaken. Business research objectives The main goal that this research seeks to achieve is to develop a Management system that would address all the constraints that are likely to hinder the development of new Lenovo computer models. This study provides a clear literature review and industrial practices that can effectively eliminate constraints that are associated with the development of new computer models. The objective of the study is therefore to provide industrial practices that would eliminate all possible constraints associated with the development of new laptop computer models. The study also has some other sub-objectives as follows: To review the sources as well as characteristics of constraints associated with development of new computer designs To provide a classification mechanism that would facilitate easier identification of constraints To review industry practices that are currently employed by competitors in coming up with new computer designs To provide a conceptual framework that would ensure total constraint Management The result obtained from this study would be of great importance to computer manufacturers and related designers who are tasked with the duty of coming up with new computer models. These kinds of people would be able to know factors that they must consider before they come up with new computer designs (Punch, 2015, p. 3). Past reviews by Lenovo Company have focused primarily on creating an understanding of some particular constraints. The constraints include resource, technological, information and special constraints. However, very little progress has been made to ensure that the constraints can be classified according to some criteria. In an effort to resolve the constraints that are likely to be faced, there are several recommendations that have been put in place. It has been recommended that there would be the use of CPM methods which would effectively handle constraints that are related to time. It would hence be possible to tell the most appropriate time for the designing and introduction of new Lenovo computers into the market (Maree Westhuizen, 2009, p. 9). Lenovo Company would not be able to make a lot of profits if they introduce new computer designs into the market at a time when there are several designs which have just been introduced by their competitors. CPM-based methods would also ma ke it possible for Lenovo Company to be able to beat any time deadline. Knowledge-based systems would also be used to facilitate automation of activities that would generate a work-plan to be used. Constraints would be visualized and communicated through the use of visualization techniques that include 3D, Virtual Reality, and 4D. There has been the lack of a structured approach that is necessary for the Management of constraints. The structured approach that has been proposed would first be put to test before they are finally implemented. The company intends to develop two new computer designs in the first case. However, they will not be released to the public market. They will only be accessed by the company staff members who work within the enclosure of the company. The production of the two computer model designs is aimed at identifying possible constraints that are likely to arise when the company finally produces new computer models to the public. Once all the constraints have been identified and it has also been established that they can effectively be addressed, Lenovo Computer manufacturing company would be able to roll out its program of producing new computer models. The company would hence be able to go ahead with the program without any problem. At this point, measures of addressing constraints that are likely to arise would have been put in place already (Denicolo Becker, 2012, pp. 1-2). The laptops would be portable and have the highest processing speeds of all laptops in the market. Rival companies have have failed to invent new laptop models. Computer users have complained over the past regarding the failure in growth of the laptop manufacturing industry. Laptop manufacturing companies have developed fear for constraints that are associated with development of new laptop models. However, Lenovo company has the capacity to identify and address the expected constraints. It is therefore appropriate for Lenovo to be the first in filling the gap that is existing in the market. Lenovo would hence attract many new customers who will be attracted to the new Lenovo computer models. Therefore, the research aims at developing a Lenovo computer model that meets the specifis needs of the consumers which other brands have failed to satisfy. Lenovo Company targets students in higher learning institutions across the world. The students require small, portable, efficient and good looking laptop models for their research work. The students are in their youthful stage. As a result, they prefer new and emerging technologies. Upon the production of the Lenovo laptop computers, a sample of 5000 laptops would be given for free to students in selected higher institutions of higher learning spread across the world. The company would then collect the views of the selected sample in regard to the new Lenovo computer models. Due to the far-fetched locations of universities, tertiary colleges and polytechnics a cross the world, there is need for a data collection method that would work effectively without major challenges. The company would collect the email addresses of the particular students so that they would be engaged via emails. Online questionnaires would be sent to the students for filling and thereafter they would email them back to the company Management. Lenovo would also carry out data collection via its Facebook account. Many students have Facebook accounts and hence would easily share information with the company via the platform. The sampling frame would be based on the companys sales data base. Information from Lenovo sales data base shows that majority of its customers are students in institutions of higher learning. In addition, the group of customer frequently engage the company via email and Facebook. The sample must therefore be obtained from the student population. Probability sampling method of simple random sampling would be used. The method gives every member of the population an equal opportunity of being selected. As a result, there would be no bias during the selection process. Nonprobability sampling method is prone to biasness which may alter results at the end. The company intend to use a sample size of 5,000 people. Several questions may be raised on how the sample population has been arrived at. Lenovo Company has considered many factors, among them the cost of the study, requirements for proper analysis of the data and the study purpose. 5,000 students spread across institutions of higher learning a cross the world would be sampled. They would be sampled because majority of Lenovo customers are drawn from such students. Since the students are based in far locations in different parts of the world, they would be sampled through emails and Facebook. The sampling would be done immediately the proposal is approved. The operational plan would be executed once the sample plan has been checked and approved by the manager (Ogden Goldberg, 2002, p. 12). Conclusion There are conceptual frameworks that are necessary for the development of new computer models. In the event that the conceptual frameworks are not addressed, then failure is likely to occur. Development of new computer models is associated with constraints that should be keenly looked into. The constraints include time and resource among many others. Time is essential in the development of new projects. It would be needless to develop a project that is not favored by time. A thorough research must, therefore, be done to ascertain that the intended project would fit within the time. The available resources must also be adequate enough for the entire project. In addition, it is important to find out whether customers would embrace the new models or not. It would be needless to carry on with a project that is not acceptable among customers. A simple design model is always carried out to gauge the feelings of the customers and also to collect their views. The company also uses the opport unity in determining whether the constraints have been well taken care of or not. References: Denicolo, P. Becker, L., 2012. Developing Research Proposals. s.l.:SAGE. Denscombe, Martyn, 2012. Research Proposals: A Practical Guide: A Practical Guide. s.l.:McGraw-Hill Education (UK. Maree, K. Westhuizen, C. v. d., 2009. Head Start in Designing Research Proposals in the Social Sciences. s.l.:Juta and Company Ltd. Ogden, T. E. Goldberg, I. A., 2002. Research Proposals: A Guide to Success. s.l.:Academic Press. Punch, K. F., 2006. Developing Effective Research Proposals. London : SAGE. Punch, K. F., 2015. Developing Effective Research Proposals. London: SAGE.

Osteoporosis Case Study free essay sample

She enjoys spending her time knitting, reading books, watching old movies, and writing letters to her grandchildren. She recently fell while stepping out of the bathtub. Although she did not fall very far or land very hard, she broke her femur. The doctor in the emergency room placed her leg in a cast and tested her bone mass density, finding that it was low. He told Ann that she might have osteoporosis, a disorder that makes the individual more susceptible to bone fractures. Upon hearing this, Ann replies that she is not surprised because her mother and aunt easily fractured their bones as they aged. She was surprised, however, that the hospital had recorded her height as 5’2† because she had always been 5’4† her whole life. 1. Based on this case study, what are four risk factors that are associated with osteoporosis? Based on this case study, the four risk factors are her gender, females are more likely to develop osteoporosis than men. We will write a custom essay sample on Osteoporosis Case Study or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The second risk factor is her age, she is 82 years old, as you get older the higher your chances are of getting this disease. The third risk factor is her race, caucasians are more likely to get this disease than asians or african americans. The last risk factor that she has is her family history, the fact that her mother and aunt both have osteoporosis makes her much more likely to get this disease. 2. Pretending that you are a doctor or nurse in the emergency room treating Ann, explain osteoporosis in terms that she would be able to easily understand. Include a brief description of bone breakdown and bone reformation, as well as how these rates are unequal in osteoporosis. (A few sentences will suffice. ) Osteoporosis is a bone disorder where your bones are breaking down faster than they are regenerating, this is making them very weak and brittle. It causes you to break or fracture a bone easily even with the slightest fall or pressure to a bone. It also takes more time for them to heal. Osteoclasts are breaking done down faster than the osteoblasts are forming it, in osteoporosis these rates are unequal. 3. How does estrogen affect bone formation and bone breakdown? Does this make Ann more or less susceptible to osteoporosis? Ann is 82 years old, meaning that she already experienced menopause, once a woman goes through menopause her estrogen levels drop. Estrogen helps maintain bone health meaning that Ann is more susceptible to osteoporosis since she does not have as much estrogen. 4. Which mineral is important for bone strength? What happens to bone density as a result of a deficiency in this mineral? How can Ann make sure she has enough of this mineral in her diet to help strengthen her bones and prevent another fracture? Calcium is an important mineral for bone strength. Bone density becomes brittle and easier to break. To make sure she has enough of this mineral in her diet she can take vitamins that contain calcium, drink milk or even eat yogurt. 5. How is it possible that Ann is shorter now that she was earlier in life? Do you think that regular height measurements could be used as a way to watch for early signs of osteoporosis? Ann is shorter now than she was earlier in life because she has osteoporosis. The bone is being broken down faster than it is able to regenerate it, this causes bones to become smaller and weaker, causing her to lose height. I think that regular height measurements could be used to watch out for early signs of osteoporosis because they can monitor height change.

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The Definition and Purpose of the Zero Article

The Definition and Purpose of the Zero Article In English grammar, the term  zero article  refers to an occasion in speech or writing where a noun or noun phrase is not preceded by an article (a, an, or the). The zero article is also known as the  zero determiner. In general, no article is used with proper nouns, mass nouns where the reference is indefinite, or plural count nouns where the reference is indefinite. Also, no article is generally used when referring to means of transport (by plane) or common expressions of time and place (at midnight, in jail). In addition, linguists have found that in  regional varieties of English known as New Englishes,  omitting an article is often done to express non-specificity. Examples of the Zero Article In the following examples, no article is used before the italicized nouns. My mothers name is Rose. I gave her a rose on  Mothers Day.Every mile is two in winter.This plant grows in  sandy soil and on the edges of swamps.David Rockefeller was authorized to hold the position of director of the Council on Foreign Relations. The Zero Article in American and British English In American and British English, no article is used before words such as  school, college, class, prison  or  camp  when these words are used in their institutional sense. The students start school in the fall.College provides opportunities for students to learn and meet new people. However, some nouns that are used with definite articles in American English are not used with articles in British English. When I was in the hospital, I often wished there were fewer hours in the day.[American English]When Elizabeth was in  hospital, she was occasionally visited by her parents.[British English] The Zero Article With Plural Count Nouns and Mass Nouns In the book English Grammar, Angela Downing writes that the loosest and therefore most frequent type of generic statement is that expressed by the zero article with plural  count nouns  or with  mass nouns. Count nouns are those that can form a plural, such as dog or cat. In their plural form, count nouns are sometimes used without an article, especially when they are referred to generically. The same is true when the noun is plural but of indefinite number. Dogs love to run around outside.The boy loves to play with toys. Mass nouns are those that cannot be counted, such as air or sadness. They also include nouns that are not usually counted but that can be counted in some situations, such as water or meat. (These nouns can be counted using certain measurements, such as some or much.) Clean air is important for a healthy environment.The man was overcome by sadness when he lost his home. Sources Cowan, Ron.  The Teachers Grammar of English: a Course Book and Reference Guide. Cambridge University Press, 2011.Downing, Angela.  English Grammar. Routledge, 2006.Platt, John T., et al.  The New Englishes. Routledge and Kegan Paul, 1984.

Parenting and Student Success Essay Example | Topics and Well Written Essays - 1250 words

Parenting and Student Success - Essay Example Paul begins her analysis of Chua’s book and the furor that accompanied it by citing several excerpts from the book that she reckons may have ignited the controversy. This way, she perfectly places her piece in the correct context by identifying with the wild emotions provoked by Chua’s book. This helps her later to critique the audience on the issue of parenting. It also helps her to provide a background to Chua’s book and the specific reasons behind its controversy as well as sales. Paul establishes that the public’s outrage towards Chua is due to a section in the book where the â€Å"self-described "tiger mother,"† reigned in on Lulu, her daughter, to practice for long continuous hours â€Å"... with no breaks for water or even the bathroom.† Paul is also of the opinion that the public’s outrage towards Chua may also be due to her reference to Sophia, her other daughter as garbage when she was deemed to be disrespectful, or even her vilifying and rejection of the birthday card that Lulu made for her. These citations help Paul to set the correct tone with which to address quite a fundamental question in the American society; parenting (University of Richmond 2003). ... own for being light-hearted here appears quite disturbed with Chua, barely containing her contempt while reading viewer comments such as "She's a monster" and "The way she raised her kids is outrageous". Others have even questioned Chua’s love for the children. Paul asserts that Chua â€Å"gave as good as she got,† further airing her views that Western parents are weak. This ultimately leads their children to ruin by giving them too much free time and â€Å"how poorly they prepare them for the future," especially when â€Å"It's a tough world out there.† However, Paul argues that the intense contempt and reaction to Chua’s stance and self-declared superiority masks certain underlying concerns amongst Americans, â€Å"her invocation of what she describes as traditional "Chinese parenting" has hit hard at a national sore spot†. This is the fear that Americans seem to have about Chinese domination of global affairs. Essentially, Paul employs the confl ict â€Å"Tiger Moms† and Western parenting to discuss America’s place in the global outlook especially with the recent advances being made by the Chinese. Paul then adopts an anecdotal tone in detailing the economic plight of America, and their comparison to the rest of the world in terms of education. She indicates that the American economy is not performing as traditionally would be expected to grow at â€Å"an anemic 2.6% and many economists say unemployment will continue to hover above 9%† and further expounds that â€Å"Part of the reason? Jobs outsourced to emerging economies such as Brazil, India and China.† She contrasts the economic plight of America to that of China observing that â€Å"Meanwhile, in China, the economy is steaming along at more than 10% annual growth† and is at the moment at a surplus running into

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

Building team - Essay Example ems begin to develop when the group or team members do not understand their own and others’ responsibilities, or develop unnecessary expectations from others. So, those work teams are more successful that implement a more formal structure within the groups, and ensure that formal procedures and policies are followed throughout the projects assigned, so that problems occurring due to misunderstandings can be deterred. Those workgroups are more effective which offer a collaborative platform to its members, so that a shared communicative environment is made possible where all members can interact with each other without hesitation (Bass, 2012). The members should be able to share their problems with each other and with the supervisors, so that they feel empowered and valued. This motivates them to make a collaborative effort toward the productivity. The leader makes a workgroup more effective when he creates a role-balance between the members (Chong, 2007). In short, those work t eams and work groups tend to be more effective for the businesses in the long run which are managed properly, in terms of communication, collaboration, and role-balance. Chong, E. (2007). Role balance and team development: A study of team role characteristics underlying high and low performing teams. Institute of Behavioral and Applied Management. Retrieved November 25, 2012, from