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Term Paper # 96719 SHOPPING CART DISABLED
Theories of Race and Ethnicity, 2007.
This paper looks at different works to examine theories of race and ethnicity.
1,123 words (approx. 4.5 pages), 5 sources, MLA, $ 38.95
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Abstract
In this article, the writer discusses the concept of race. The writer points out that the concept of race is not valid from a biological point of view, due to what has been discovered through DNA research. The writer claims that the work of Michael Banton and Henry E. Hale, and the essays of Michael J. Bamshad / Steve E. Olson and Satel give the reader plenty of ideas from which to cull out the meaning of "race" and "ethnicity." The writer concludes by pointing out that there really is no "race" per se; the world is made up of cultural groups based on their own attraction and relationship to others of like cultures.

From the Paper
"That said, the issue is more complicated than merely saying that race and biology are now officially divorced, and that is simply because medicine is involved. And in the past, when medicine became intertwined with race, ethnic peoples of color and biology, a reader learns to his utter horror, shame and brutally callus disregard for human life, is sometimes not far behind. For example, Satel explains that when the "Tuskegee Syphilis Experiment" was conducted (hundreds of sharecroppers - African-Americans - were part of the experiment but never told they had syphilis), those humans (incredibly) were not given penicillin, and many died. Using humans as guinea pigs in a study of what happens to the body when syphilis is left untreated borders on the viciousness of some of Nazi Germany's "human experiments" on innocent Jews."
Term Paper # 96718 SHOPPING CART DISABLED
Organ Transplants, 2006.
A review of Dr. William Beschorner ideas regarding organ transplantation.
846 words (approx. 3.4 pages), 5 sources, MLA, $ 30.95
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Abstract
This paper reviews and discusses Dr. William Beschorner and his belief that organ farming is a solution to the lack of organs readily available for donation and transplantation. According to the paper, specifics of his research deals with how to get the human body to adopt an animal organ, as it is the natural response of our bodies to reject anything alien.

From the Paper
"The core concept behind his revolutionary research is that by injecting cells from a potential donor into the host, the host will be able to accept transplants later on. This technique was successfully used between sheep and pigs. Beschorner used this technique to inject bone marrow from sheep into fetal pigs. As a result, the pigs were born with a tolerance to sheep cells. The pigs that were produced ultimately are transgenic, which means that they have genetic material from two different species within their body. Using the same strategy, he was able to transplant the aorta of these pigs into sheep with strong acceptance rates. He has found that "the tolerance goes both directions, the pig become tolerant to the sheep cells, and the sheep cells in the pig are programmed to become tolerant to pig cells" (NPG). This revolutionary technique is what Beschorner wishes to adapt to the next stage of his experiment. In one experiment, Beschorner grafted pig hearts onto the necks of the sheep. As a result, the sheep's blood would flow through the heart but it didn't replace the sheep's own heart. Such experiments demonstrated that only seven of the thirty five within the test actually experienced vascular rejection, whereas all of the sheep receiving hearts from unmodified pigs exhibited vascular rejection."
Term Paper # 96678 SHOPPING CART DISABLED
Hormones and Heredity, 2007.
This paper examines the effects of hormones on human behavior.
781 words (approx. 3.1 pages), 2 sources, MLA, $ 27.95
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Abstract
The paper discusses how, although environment and heredity are important sources of determining human behavior, hormones also have a marked influence on our physical and mental state and thus can alter our behavior, at least for some time. The paper explains that while someone may be genetically predisposed to certain behavior, he is not likely to act until there are other influences fueling that action. The paper shows how heredity is a weak source in isolation, but together with environmental factors, hormones may influence a person's behavior.

From the Paper
"Human behavior has been an interesting subject of discussion and research. It is commonly believed that genes and environment determine human behavior. We need to not forget that genes are precisely what we call hereditary in ordinary language. When we are that someone is hereditarily prone to doing a certain thing, what we mean is that his genetic makeup makes his susceptible to such an action. There are certain characteristics or personality traits that human beings inherit and thus we blame these on genes."
Term Paper # 96656 SHOPPING CART DISABLED
"A Fin is a Limb is a Wing", 2007.
An analysis of the style and arguments presented in Carl Zimmer's article "A Fin is a Limb is a Wing."
1,187 words (approx. 4.7 pages), 2 sources, MLA, $ 40.95
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Abstract
This paper analyzes Carl Zimmer's article "A Fin is a Limb is a Wing," which he wrote for National Geographic. The paper discusses Zimmer's style in the article and his basic arguments. It also discusses why Zimmer may have argued so directly against creationism and intelligent design. The paper describes the article as a good and knowledgeable read, which is recommended to both adults and schools.

From the Paper
"No one will ever know for sure if either of these scenarios or another one is the truth. However, it does seem odd that the three paragraphs noted above after the introduction can easily be removed without any changes needed to the flow of the article. The first paragraph introduction moves very smoothly into "Some have emerged..." There is nothing lost by removing these middle three paragraphs than some heat."
"How much more credible the article is without these added paragraphs. Now, the article is not on who is right or wrong, but rather how much is being learned through the study of these complex marvels. The story is not whether one animal evolved into another and into another or instead that God or some other intelligent being created these creatures. The story is instead on how marvelous and wonderful such creatures are. Who would think that a fly larva could be this complex? Or a wormlike body could have such a gene structure? Just look at the complexity of a feather! However it was evolved or created, it is something to behold!"
Term Paper # 96654 SHOPPING CART DISABLED
DNA Profiling, 2007.
This paper discusses the advantages of DNA profiling and DNA databases.
918 words (approx. 3.7 pages), 6 sources, MLA, $ 32.95
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Abstract
The paper explains that a DNA profile refers to unique identifying characteristics of an individual. The paper relates that DNA profiling and the collation of databases that can be shared allow for a successful and effective way of combating crime. The paper offers a variety of other reasons why DNA profiling and the maintenance of DNA databases can be useful. The paper discusses how this technology is being constantly improved and there are indications that fast and more effective methods of profiling are being developed.

From the Paper
"The science of DNA profiling has many applications. The most common usage of this technology is to rapidly identify the criminal perpetrator in a crime. An article from the University of Utah states: "DNA profiling has helped to acquit or convict suspects in many of the most violent crimes, including rape and murder." (Can DNA Demand a Verdict?) DNA profiling can be equally effective in preventing an innocent person for being wrongly convicted of crimes."
Term Paper # 96595 SHOPPING CART DISABLED
Acclimatization, 2007.
A discussion of the body's ability to acclimatize or adapt to higher altitudes.
1,555 words (approx. 6.2 pages), 7 sources, MLA, $ 51.95
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Abstract
This paper examines acclimatization, the process by which the body adapts to changes in altitude. The body's various physiological responses to acclimatization are discussed, such as increased pulmonary ventilation and the presence of abnormally high numbers of red blood cells in the circulatory system known as polycythemia, among others. The paper concludes with a literature review which cites and analyzes various research studies in acclimatization.

Outline:
Increased Pulmonary Ventilation
Polycythemia
Rightward Shift in the Oxygen Dissociation Curve
Changes in Capillarization
Changes in Oxidative Enzymes Within Cells
References

From the Paper
" Increased resting and submaximal ventilation is observed in immediate response to altitude related hypoxia (Wyatt, 2002). This increased ventilation is achieved through increased volume and rate of breaths, and individual variation in hypoxic ventilatory response has been demonstrated (Wyatt, 2002). Research has shown that individuals with strong hypoxic ventilatory drives exhibit better performance at high altitudes than individuals with less efficient drives (Wyatt, 2002). The stimulated ventilation that results from exposure to high altitudes is due to aortic and carotid sensitivity to reduced PO2 in arterial blood. This increase in ventilation increases PO2 in the alveoli and reduces end-tidal partial pressure of carbon dioxide (PETCO2), which lends to reduced carbon dioxide and H+ in the blood. In response to these reductions during the initial few days of exposure to altitude, the kidneys gradually excrete bicarbonate (HCO3), which is associated with decreased plasma volume. Increased pulmonary ventilation also results in a reduction in total water in the body due to loss of water vapor that occurs during respiration, which results in rapid dehydration during acute altitude exposure (Wyatt, 2002)."
Term Paper # 96594 SHOPPING CART DISABLED
"The Structure of Scientific Revolutions"--A Review, 2007.
A review of Thomas Kuhn's influential book, "The Structure of Scientific Revolutions."
2,744 words (approx. 11.0 pages), 1 source, MLA, $ 82.95
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Abstract
This paper reviews Thomas Kuhn's book about scientific advances entitled "The Structure of Scientific Revolutions." The paper focuses on several key elements and definitions in the work, with an emphasis on the concept of the scientific paradigm. The reviewer then discusses the role of paradigms in scientific revolutions, citing Kuhn's theory that revolutions appear when an old paradigm is substituted by a new one. Finally, the paper presents Kuhn's view of the past, present, evolution and future of science. The reviewer further describes Kuhn's view of the importance of crises in facilitating the evolution of science. The review concludes that Kuhn 's theory of paradigm and paradigm shifts gives a revolutionary description of scientific progress.

Outline:
Thomas Kuhn's Concept of Paradigm
The Structure of Scientific Revolutions
The Past, Present, Evolution and Future of Science
Reference List

From the Paper
" First of all, Kuhn (1996) introduces the notion of "normal science", that is, according to him, the science that bases its research on previous research which is recognized as valid by a scientific community. (p.10) It is the structure of normal science that the book proposes to investigate. Furthermore, Kuhn (1996) argues that the most salient aspect of scientific evolution in time is the fact that science does not progress through leaps or through unrelated sets of investigations. On the contrary, scientific research is always conducted under a paradigm, or, to put it differently, all research is based on previous scientific data. The scientific paradigm can be defined as a certain common pattern in scientific research, or a certain set of accepted world views that are held as true for a period of time. The paradigm is thus a set of common beliefs about the world, based on past research. "
Term Paper # 96523 SHOPPING CART DISABLED
Science and Religion, 2005.
A discussion regarding the relationship between science and religion.
883 words (approx. 3.5 pages), 10 sources, MLA, $ 31.95
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Abstract
This paper takes a look at the issues between science and religion. According to the paper, for centuries people have believed that the division between the two, is impossible to remedy. The paper goes on to say, that recently, steps have been taken to bridge the gap between science and religion.

From the Paper
"The most obvious factor of this research is that there are dramatically differing views of the topic. Some researchers state that to incorporate spirituality into hard science, especially medicine, and psychology, is to dilute both disciplines and to blur boundaries that should remain clear in order for the disciplines to operate properly (Sloan & VenderCreek; Conway & Gold). Others state that the integration of science and religion is a positive process that is helping individuals understand themselves better and to achieve a more whole sense of self (Field, Harvey, & Sharp; Bassett; Ontario Consultants; Pollack). Of course, some of the individuals used in this research indicated that they didn't feel that there has ever really been a clear division between the two (Long)."
Term Paper # 96500 SHOPPING CART DISABLED
Aids, 2007.
This paper examines the fatal disease of acquired immunodeficiency syndrome (AIDS).
813 words (approx. 3.3 pages), 5 sources, MLA, $ 28.95
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Abstract
In this article, the writer discusses that although the AIDS disease is still not completely understood, what is known is that HIV infects the T-cells of the immune system, and as the body fights back, it is eventually overwhelmed. The writer notes that this leaves the body vulnerable to infections and cancers. The writer looks at symptoms and diagnosis of the disease. The writer concludes that in the 1980s AIDS was seen mainly in homosexual and bisexual men, however now the majority of new HIV infections are seen in drug users who share needles, and among women sexual partners of drug users.

From the Paper
"It is theorized that the virus passed from the blood of the chimps into humans through superficial wounds, since chimpanzees are hunted for food in this region, and that it may have begun as early as the 1930s."
"Although the disease is still not completely understood, what is known is that HIV infects the T-cells of the immune system, and as the body fights back, it is eventually overwhelmed, thus leaving the body vulnerable to infections and cancers. While some people develop flu-like symptoms shortly after infection, others have not symptoms, and it may be months or years before serious symptoms develop in adults, however infants who are infected in the womb or at birth will generally develop symptoms with the first two years of life."
Term Paper # 96432 SHOPPING CART DISABLED
Animal Rights, 2007.
An analysis of Immanuel Kant's views on animals' feelings and rights.
1,272 words (approx. 5.1 pages), 4 sources, MLA, $ 43.95
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Abstract
This paper introduces, discusses and analyzes the topic of animal rights. Specifically, it investigates what Immanuel Kant believed about the treatment of animals and animal rights. It discusses how Kant might have felt about the use of animals for biomedical research. It also provides criticisms of Kant's views on animals' feelings and rights.

From the Paper
"Kant would probably agree with animal testing, as it can aid the treatment of many human diseases, and the harm of a few animals for the good of rational human beings makes perfect sense. However, if animals can indeed feel pain and can suffer, then animal testing is often cruel and abusive. Kant might agree morally with using animals to save human lives, but a visit to a testing laboratory might change his view. Many of the cruelties these labs use in the name of science are difficult to view. Cohen believes that using animals in all testing does not make sense, but it does make sense in areas where there is the most risk to humans in testing. However, another animal rights expert disagrees. He writes, "Rights thought dictates that we cannot kill one rights-holder to save another - or even more than one other - whether or not the life of the former is 'different' from that of the latter" (Zak 281). This certainly is far from Kant's views on animals and their value to society. Kant feels they have little value other than intrinsic and humanistic value, and so, there is nothing ethically wrong with using them to benefit and enhance human life."
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Papers [201-210] of 1889 :: [Page 21 of 189]
Go to page : <— 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 —>