Search Essays
ESSAYPAL:  home join now members questions contact us  
 
     categories
   American History
   Arts and Plays
   Book Reports
   Creative Writing
   Economics
   English
   Geography
   Government
   Legal
   Medicine
   Miscellaneous
   Music
   People
   Poetry
   Religion
   Science
   Society
   Technology
   World History

Essays on Science

MPD
Download This PaperWords: 751 - Pages: 3

... have been many movies made about Multiple Personality Disorder. The movie “Primal Fear” caught my interest. This movie really made me chance the way I feel about this particular disorder. “Primal Fear” was about a younger boy that had been physically abused and killed the person who had done this to him. He had to go to court and get tried for the murder. Through the whole movie he had two personalities, one was a sweet, innocent, quite boy and the other was the man that had killed this other man. This personality was a very cruel and loud man. The court had decided to let him go because he had this disorder. At the end, come to find out the boy was ...



Dinosaurs 2
Download This PaperWords: 940 - Pages: 4

... 142). With its body balanced right, the Tyrannosaurus walked on two legs, and it had two very short arms. The Tyrannosaurus was one of the most feared dinosaurs. The word Tyrannosaurus means “tyrant reptile”. Since the Tyrannosaurus Rex was a meat-eater, its teeth were shaped in zig-zag form which allowed it to cut through meat like a steak knife (Benton 161). It mainly relied on its strength when catching prey. Because it could not swim, many of its prey would run for shelter into water. Also, the Tyrannosaurus Rex was able to take big breaths due to lots of lung capacity, but it tired easily and could not put up much of a chase when its prey ran ...



Mononucleosis 3
Download This PaperWords: 1912 - Pages: 7

... of all documented cases, however, involve persons between the ages of 15 and 30. Both men and women are affected, but studies suggest that the disease occurs slightly more often in men than in women. Doctors estimate that each year 50 out of every 100,000 Americans have mononucleosis symptoms. Among college students, the rate is several times higher. Mononucleosis does not occur in any particular "season," although authorities in colleges and schools, where the disease has been well studied, report that they see most patients in the fall and early spring. Epidemics do not occur, but doctors have reported clustering of cases. Transmission: EBV, the virus that causes ...



Capacitors
Download This PaperWords: 504 - Pages: 2

... form has a different purpose, but they all seem to do the same thing. are generally classified according to the kind of dielectric used in them. The capacitance of a capacitor is measured in farads. A farad retains one coulomb of charge with one-volt difference of potential. that use vacuum, air, or other gases are used in applications where values of capacitance required do not have to be large, but the energy loss in the dielectric must be very small. Some applications for these are in radio- frequency circuits and low- frequency measuring circuits where great precision is required. Another type of capacitor uses castor or mineral oil for the dielectri ...



Value Of Environmental Agencies
Download This PaperWords: 990 - Pages: 4

... forest, we are creating an open-door policy for disease. For example, the S.Amerindians have long adopted to endemic disease and have prevented them, in large part, by their adaptation to conditions of life over the 20,000 years they have inhabited the tropical forest. With the lumber companies invading these towns and villages, their western germs are exposing isolated, once-contained people. Kathlyn Gay, author of Rainforests of the World, mentions, “Indigenous people in many countries have died because of contact with outsiders-usually whites of northern European extraction-who have brought contagious diseases, ranging from measles to influenza, and sexually t ...



Lsd 3
Download This PaperWords: 444 - Pages: 2

... revived in 1943, when research indicated it could potentially be used as treatment for schizophrenia, due to its similarity in structure to Nicatamide, a chemical found in the human brain, which directly affects the experiences of a Schizophrenic (DEA,1). On April 16, 1943, while Dr. Hofmann was measuring a fresh quantity of LSD, he accidentally dosed himself and was overcome with confusion. He was then obligated to leave work due to “a sensation of mild dizziness” and “extreme activity of imagination.”(Discovery, 2) On April 19, 1943, at exactly 4:20 pm, Dr. Albert Hofmann ingested 0.25 mg. of liquid LSD and journeyed on the first inte ...



Sickle Cell Anemia
Download This PaperWords: 2576 - Pages: 10

... of round. The blood shapes on the microscope where not blood cell of anemia. The Dr. studied the disease for six years after he view it. 1910, Dr. Herrick was the first person to publish a medical report on . As the report accumulated, a patter emerged. In 1926, Dr. Thomas P. Cooley and Dr. P. Lee described two forms of sickle cell disease: and sickle cell trait. During 1945, Dr. Linus Pauling discovered that an abnormal form of hemoglobin was the reason for the sickness in sickle cell patients. These two took a train together and started talking about . Castle told Pauling about how the cells in sickle cell patients sickled when their oxygen level is low ...



Environmental Apocalypse
Download This PaperWords: 385 - Pages: 2

... on the earth will be doubled. Consumerism is another thing that is threatening our planet. Everyone who wants to be anyone “must have” whatever is cool at the time. This usually means the biggest, meanest, least efficient car or the fanciest toys, generally leading to wasteful packaging and harmful chemicals or other bad stuff. “In short, Impact = Population * Affluence * Technology.” (Ehrlich, 1990) The problem is that everyone cares too much about societies image of them that they don’t think about the results of their actions. We also have a problem with the consumption of our resources. Many of the resources that we rely like ...



Genetic Engineering, History And Future
Download This PaperWords: 2972 - Pages: 11

... is a safe and powerful tool that will yield unprecedented results, specifically in the field of medicine. It will usher in a world where gene defects, bacterial disease, and even aging are a thing of the past. By understanding genetic engineering and its history, discovering its possibilities, and answering the moral and safety questions it brings forth, the blanket of fear covering this remarkable technical miracle can be lifted. The first step to understanding genetic engineering, and embracing its possibilities for society, is to obtain a rough knowledge base of its history and method. The basis for altering the evolutionary process is dependant on the und ...



Depression 2
Download This PaperWords: 1177 - Pages: 5

... of energy, or lack of interest in activities previously experienced as pleasurable. Sleeping problems have also been associated with depression. A study shows roughly 80% of diseased individuals experience insomnia (depression.com 1). Possible problems may include: difficulty in falling asleep, waking up in the middle of the night with difficulty returning to sleep, waking up too early in the morning, brief periods of REM sleep, unusually long periods of stage 1 (light) sleep, or unusually brief periods of stage 3 and 4 ( deep, restorative) sleep (depression.com 1). Weight and depression are also commonly associa ...




Browse: « prev  84  85  86  87  88  more »

 

home | cancel subscription | contact us

Copyright © 2024 Essay Pal. All rights reserved