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Free research essays on topics related to: sciences

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  • Scientific Improvements Of The Arabic Empire
    1,199 words
    ... cts such as the Triquetum. Also the Greeks, Ptolomy, came close to trigonometry but it was actually Al Battani who adopted the sine and cosine ratios which made the creation of the astronomical tables much easier. (Ronan 224) Even though the 9 th through the mid 10 th centuries were times of revolutionary improvements, the late 10 th through the early 12 th centuries were just as important. During this time improvements were made on previous discoveries of the Arabs as well as of course the ...
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  • Henri Becquerel Marie Curie
    1,212 words
    Henri Becquerel, a French physicist, was born in Paris on December 15, 1852. His grandfather, Antoine-Cesar Becquerel, had fought at the battle of Waterloo in 1815 and later earned a considerable reputation as a physicist. He made important contributions to the study of electrochemistry, meteorology, and agriculture. Henri father, Alexander-Edmond Becquerel, also made a name for himself in science. His research-included studies on photography, heat, and the conductivity of hot gases, and lumines...
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  • Cloning Of Humans Animal And Plant
    1,581 words
    If you pay any attention to the news whatsoever youve probably heard about cloning. Cloning is the most controversial issue today. Quite simply put, cloning is duplicating or making a copy of something, usually a cell or DNA. Scientists for a while now successfully have been testing it out on animals. A clone, however, is only genetically identical to its donor, not physically or behaviorally identical. Cloning is a very touchy topic at the moment because it is a question of ethics and morality....
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  • Mcgraw Hill Book Hill Book Company
    1,599 words
    Chemistry has been called the science of what things are. Its intent is the exploration of the nature of the materials that fabricate our physical environment, why they hold the different properties that depict them, how their atomic structure may be fathomed, and how they may be manipulated and changed. Although organic reactions have been conducted by man since the discovery of fire, the science of Organic chemistry did not develop until the turn of the eighteenth century, mainly in France at ...
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  • Johannes Van Der Waals
    1,302 words
    Johannes Diderik van der Waals was born on November 23, 1837 in Leyden, located in The Netherlands. His parents were Jacobus van der Waals, a carpenter and Elisabeth van den Burg. Without having much money to start with, van der Waals had to work his way up the latter. After completing his elementary education in Leyden, he became a schoolteacher. Having no prior knowledge of classical languages, and being exempt from taking academic examinations, he continued studying at Leyden University in hi...
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  • Molecular Formula Master Degree
    569 words
    The word pharmacology comes from the Greek word for drug, pharmacol. Pharmacology deals with the actions of drugs on the body, development and testing of new drugs, and new uses of existing drugs. It uses the knowledge of chemical properties and biological effects to determine the uses and reactions of the drugs. Although many drugs are made from plants and animals, pharmacologists try to create synthetic versions based on their chemical structure. Pharmacology combines many sciences together in...
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  • Greatest Academic Strengths Controlled By Self Interest Service
    1,379 words
    Academic Profile: What do you consider your areas of greatest academic talent and why? My greatest academic strengths can be represented in three archetypes: the worker, the researcher, and the philosopher. I exemplify the worker for I have tremendous focus, and, consequently, a commitment to process. I not only go through each necessary action to achieve a desired ends, but I also use efficient means; this often involves the skill of organization. I exemplify the researcher for I strive for exc...
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  • Mathematicians Making Numerous Contributions
    1,775 words
    MAT 1000 College Mathematics Mathematicians: Making numerous contributions By Bonnie Join Presented to Professor Combs A paper presented to Florida Technical College in partial fulfillment Of the requirements for the Associate of Science Degree Presented on 12 / 17 / 2001 Title Mathematicians: Making numerous contributions Thesis Statement This report will focus on the professional field of mathematicians. It will highlight some of the history, responsibilities, opportunities, and requirements o...
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  • Manufacturing Firms Practical Application
    1,523 words
    The History of Ergonomics Ergonomics (Greek ergon work, nomos natural laws) is a complex branch of applied science that examines humans in relation to the design of systems, objects and environments for human use. Well-known scientist Wojciech Jastrzebowski published an article under the title Rys ergonomic chili nuke o price, opartej na prawdach poczerpnietych z Nauki Przyrody where he used exact term ergonomics. Further Frederick Winslow Taylor discovered the Scientific Management method that ...
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  • Find A Job Thousands Of Dollars
    1,307 words
    My own Philosophy on education Within the scope of this research, I will outline my views on education, more specifically, on liberal arts education. Undergraduates pursuing a liberal undergraduate education have an advantage over people with a specialized undergraduate education because liberal education provides a greater versatility in terms of a broader base of knowledge so that finding a job and excelling in different areas is easier. Training in art of rhetoric, which today is defined as t...
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  • Nuclear Winter Theory Left A Lasting Impact Sagan
    904 words
    November 9 th, 1997, Carl Edward Sagan was born in Brooklyn, NY. He was the son of a Russian immigrant who worked as a theater usher and garment cutter. From an early age, Carl showed an interest in science. His childhood dream was astronomy. The first experience Sagan had with this science was when he began looking at the stars at age five. By age eight, Sagan was determined to visit the planets. His dreams led to a deserving set of degrees. He earned two undergraduate degrees in 1954, his Mast...
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  • Good Sense Part One
    963 words
    Descartes is considered to be the father of modern Western philosophy, he was a man who was both loved and hated at the same time. Descartes discusses many topics during his time and one of them was his Discourse on the Method of rightly conducting ones reason and seeking the truth in the sciences. There are six parts to the Discourse and Part One is about Descartes education and his philosophical views on good sense. Method is defined as the rules by which our powers of intuition and deduction ...
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  • Nobel Laureate Von Neumann
    1,744 words
    George Dantzig was born on August 14, 1914. He studied mathematics at the University of Maryland, receiving his A. B. in 1936. He received an M. A. in mathematics from the University of Michigan in 1937. Dantzig worked as a Junior Statistician in the U. S. Bureau of Labor Statistics from 1937 to 1939, then, from 1941 to 1946, he was head of the Combat Analysis Branch, U. S. A. F. Headquarters Statistical Control. He received his doctorate in mathematics from the University of California, Berkele...
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  • Henri Becquerel Marie Curie
    1,241 words
    Henri Henri Becquerel Henri Becquerel Henri Becquerel, a French physicist, was born in Paris on December 15, 1852. His grandfather, Antoine-Cesar Becquerel, had fought at the battle of Waterloo in 1815 and later earned a considerable reputation as a physicist. He made important contributions to the study of electrochemistry, meteorology, and agriculture. Henri father, Alexander-Edmond Becquerel, also made a name for himself in science. His research-included studies on photography, heat, and the ...
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  • First Amendment Rights England Journal Of Medicine
    1,681 words
    Nora Parker January 19, 2000 English 10, per 2 Marijuana Prohibition is a Violation of First Amendment Rights Let me ask you something? if you had a choice, what would it be: Marijuana or Martinis? This question appeared in the New York Times on Tuesday, May 12 th, 1998. Due to the Marijuana Tax Act of 1937 the only legal choice that you and the 18 million other adults who used marijuana last year can make is the martini (Against Drug Prohibition ix). The legal acceptance of alcohol, however, do...
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  • Academy Of Sciences Mental Illnesses
    367 words
    The Changes In The World And The The Changes In The World And The Accomplishments Of The Modern Scientists UCI Professors seize superlative honors and let the good times roll in Orange County. It has been the Nations top political minds to take the future of democracy. The accomplishments of the scientists change the world that all people live in. Kenneth m. Baldwin, a professor of physiology and biophysics, issue recipient of Nasa's Public Service Medal in recognition of outstanding contributio...
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  • American Heritage Dictionary Scientific Method
    1,678 words
    In order to answer this question it is important to understand the definitions of both psychology and science. The word psychology comes from the Greek psyche (or soul) and logos (or study), which came to be known as the study of the soul. The American Heritage Dictionary defines psychology aside science dealing with the mind and with mental and emotional processes 2. the science of human and animal behavior. In its pure definition the dictionary has provided us with a clue to the answer, it des...
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  • Levi Strauss Modern Criticism
    1,548 words
    Structure, Sign And Play In The Discourse Structure, Sign And Play In The Discourse Of The Human Sciences: Review? Structure, Sign and Play in the Discourse of the Human Sciences? (Derrida, 1978: 278? 293) may be read as the document of an event, although Derrida actually commences the essay with a reservation regarding the word? event? , as it entails a meaning? which it is precisely the function of structural? or structuralist? thought to reduce or suspect? (278). This, I infer, refers to the ...
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  • Liquid Nitrogen Liquid Hydrogen
    1,519 words
    Cryogenics and the Untitled Cryogenics and the Future Cryogenics is a study that is of great importance to the human race and has been a major project for engineers for the last 100 years. Cryogenics, which is derived from the Greek word keys meaning " Icy Cold, " is the study of matter at low temperatures. However low is not even the right word for the temperatures involved in cryogenics, seeing as the highest temperature dealt with in cryogenics is 100 (C (- 148 (F) and the lowest te...
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  • Englewood Cliffs Prentice Cliffs Prentice Hall
    2,586 words
    Social Darwinism History Social Darwinism and its use to Justify Business Practices of the 19 th and 20 th century. Thesis: The need for a justification of enormous wealth of a few and an unimaginable poverty of millions was, as many tend to believe, fulfilled by the emergence of a theory called Social Darwinism, which on one hand was regarded as a primary defense of business activities, and on the other, was nothing more than a myth. I. Definition and origin of Social Darwinism A. Contribution ...
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