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Free research essays on topics related to: substance

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  • Definition Of Evil God Created
    1,425 words
    Augustine sets up an argument I his Confessions that attempts to define evil, and in doing so he explains its existence. To follow this argument, it is important to realize that Augustine accepts some basic precepts regarding God and His creation. To begin with, God is the author of everything. Augustine says, "nothing that exists could exist without you [God]" (1. 2). God is the creator and source of all things. Again .".. when He made the world He did not go away and leave it. By Him it was cr...
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  • Drug Identification With Gas Chromatography Mass Spectrometry
    774 words
    Drugs are used everyday by people in many different ways for many different reasons. Drug testing has become a standard in pre-employment testing, because of the wide variety of drug use in today's society. Drugs tested for by a possible employer include Cocaine (crack), Amphetamines (crystal), Opiates (codeine, morphine, heroin), PCP (phencyclidine), and Marijuana. Gas chromatography / mass spectrometry is used to test hair and urine samples of possible drug abusers or job applicants, and it is...
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  • Conventional Medicine Side Effects
    1,252 words
    Samuel Hahnemann, a brilliant German medical doctor and chemist, developed the science of homeopathy at the end of the 18 th century. He was responding, in part, to his concern that more people were dying from medical treatments than from their diseases. Hahnemann believed that the purpose of medical therapy should be to restore health quickly, gently and permanently in the least harmful manner without toxic side-affects or the suppression of symptoms which would only return. His work and princi...
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  • Nuclear Reactors Nuclear Weapons
    1,094 words
    ... our foes use it against the United States. Now that we are at the hands of the Non-proliferation Treaty and the Test Ban Treaty, we no longer can make and / or test nuclear weapons. (ref. 5) This should help end ideas about nuclear war and other disadvantages to having plutonium in other countrys's up plies. Now that we have recognized three important uses for Plutonium and that the threat of nuclear war is no longer as feasible as before, we should recognize the disadvantages of this great ...
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  • Long Day Journey Into Night
    1,737 words
    ter> The Fog of Substance Abuse As the fog descends around the Tyrone's summer home, another fog falls on the family within. This fog is that of substance abuse, in which each of the four main characters of Eugene Oneill's play, Long Days Journey into Night face by the end of Act IV. Long Day's Journey into Night is a metaphoric representation of the path from normalcy to demise by showing the general effects of substance abuse on human psychology and family dysfunctions through the ch...
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  • Determining Ph Of Identical Strong And Weak Solutions
    844 words
    Experiment: Determining pH of identical strong and weak solutions Date: 31 / 10 / 03 Aim: Plan and perform a first-hand investigation to measure the pH of identical concentrations of strong and weak acids. Equipment: Deionised water (H 2 O) Tartaric Acid (C 4 H 6 O 6) Citric Acid (C 6 H 8 O 7) Sulfuric Acid (H 2 SO 4) Acetic Acid (CH 3 COOH) Hydrochloric Acid (HCl) Ammonium Chloride (NH 4 Cl) Tap Water (H 2 O) Nitric Acid (HNO 3) Probe Ferric chloride (Fe Cl 3) Wash bottle Sodium Chloride in tap...
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  • H 2 O X 10
    1,265 words
    Avogadro's number is the number 6. 0221367 x 10 ^ 23, commonly rounded to just three significant digits: 6. 02 x 10 ^ 23, and is the number of representative particles in a mole. Avogadro's number is commonly used to compute the quantities of substances involved in chemical reactions, called stoichiometry, and is one of the most important and versatile components of modern chemistry. Avogadro's number is named after the Italian physicist Amadeo Avogadro. Avogadro's number first came about when A...
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  • Information Symptoms And Treatment Of Schizophrenia
    1,557 words
    Schizophrenia is a chronic and debilitating mental illness. The disease can cause you to withdraw from the people and activities in the world around you and retreat into a world of delusions and fantasies. Schizophrenia is the most common and destructive kind of psychosis, which is an impairment of thinking in which your interpretation of reality can be severely abnormal. Psychosis is a symptom of a disordered brain. Researchers haven't identified the cause or causes of schizophrenia, although t...
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  • Major League Baseball Testosterone Levels
    1,479 words
    Mark McGwire of the St. Louis Cardinals steps to the plate as the Major League season of 1998 is winding down. McGwire, who has been chasing the single season home run record, has sixty home runs. One more will tie him with Roger Maris, the all time single season home run record holder. McGwire awaits the pitch from the opposing pitcher. Its a little outside, ball one. He steps out of the batters box to regain composure. He wipes the sweat from his brow and steps in for pitch number two. This pi...
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  • Should Marijuana Remain An Illegal Substance
    1,901 words
    Marijuana has become a more and more acceptable drug over the past few years despite its many side effects, not only on the user, but also on society as a whole. Due to these side effects on society and the marijuana user, it would be in the best interest of everyone that marijuana remains an illegal substance. On one side of the issue you have marijuana users saying that it is their choice on whether or not they should be allowed to smoke marijuana. The question we have to ask ourselves is, are...
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  • End Of The War P O
    716 words
    It Chemical Warfare Chem Warfare It was not until the early 1930 s that German chemists observed that organ-phosphorus compounds could be poisonous. In 1934, Dr Gerhard Schrader, a chemist at IG Farben, was given the task of developing a pesticide. Two years later a phosphorus compound with extremely high toxicity was produced for the first time. According to contemporary regulations, discoveries with military implications had to be reported to the military authorities, which was also done with ...
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  • Abuse Their Children Order To Prevent
    1,403 words
    An eight-year-old male, named B. J. , had a six-year-old sister and a four-year-old brother. He is currently hospitalized due to anxiety and hyper vigilant protective activity with his younger siblings. He was also regularly masturbating in public, and suffered from developmental delays, speech and learning difficulties, suicidal threats and poor interpersonal skills. He has suffered moving from state to state, been kidnapped by his non-custodial parent, and been in two foster homes all during a...
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  • Definition Of Evil G D
    1,556 words
    A philosophical question faces Christians, and in fact all theists, that challenges the belief in G-d. To theists, G-d is an omnipotent, perfect God. He is good. Theists accept this, and embrace it, for how else can they worship G-d and give their lives to Him unless He is good? However, n this world evil is constantly seen all around us. Because G-d is the author of all things in this world, and he is good, theists must then ask themselves what evil is and where it came from. Augustine sets up ...
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  • Evaporating Dish Test Tube
    822 words
    Lab: To Successfully Separate The Substances In Lab: To Successfully Separate The Substances In The sludge And To Identify Their Characteristic Properties I. Title? Chapter 5 Lab Test II. Purpose? To successfully separate the substances in the sludge and to identify their characteristic properties. III. Methods and Materials? A. safety goggles, matches, alcohol burner / burner stand, test tubes w/ rubber stoppers, thermometer, pegboard, water, bucket, rubber band, calculator, sludge, rock salt, ...
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  • Good And Evil God Created
    813 words
    Throughout human existence, questions have arisen concerning the nature of good and evil. Many scientist, philosophers, and theologians have been intrigued by these questions. Through Augustine's Confessions and E. O. Wilsons In Search of Nature, one is accessible to two distinct perspectives concerning the nature of good and evil. Augustine sets up an argument in his Confession that attempts to define evil. God is the author of everything. Augustine says, nothing that exists could exist without...
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  • Alcohol And Tobacco Users Of Marijuana
    1,422 words
    Of all the illegal substances people are putting into their bodies these days marijuana is the most frequently used. It has been and will continue to be used experimentally, spiritually, and even for pure enjoyment. Marijuana is used in some fashion in almost all countries across the globe. In countries in Africa, South America and Central America, it has been the central tool for spiritual events. In America and other up-scale countries such as Italy and France, marijuana is being used for medi...
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  • Journey Into Night End Of The Play
    1,775 words
    The Fog of Substance Abuse As the fog descends around the Tyrone? s summer home, another fog falls on the family within. This fog is that of substance abuse, in which each of the four main characters of Eugene O? Neill? s play, Long Day? s Journey into Night face by the end of Act IV. Long Days Journey into Night is a metaphoric representation of the path from normalcy to demise by showing the general effects of substance abuse on human psychology and family dysfunctions through the characters M...
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  • Mind And Body Solve The Problem
    2,098 words
    The Never-ending Question: Are We a Mind, a Body or Both? Of all the topics that are currently occupying the attention of philosophers, the Mind-Body problem is at center stage. It is one of the classical metaphysical issues concerning the relationship between that which is mental and that which is physical. The simple question asked is: what are we? Are we a mind, a body or both? The issue has its origins in the ancient dualism of Plato and since then many solutions to the problem have been off...
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  • Made Me Feel Quot Quot
    4,670 words
    Built for Speed? Methamphetamine has reclaimed a place in the lexicon of " party" drugs. Hailed by nocturnal adventurers, condemned by raver idealists, is speed a sleepless dream or an addictive nightmare? by Brian Otto Here at the end of the millennium, the pace of modern life seems fleeting a whirl of minutes, hours and days. In dealing with the changes, humans have equipped themselves with the tools to move faster, more efficiently. At the same time a dependence for the marketing, h...
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  • Mandatory Minimum Sentences Needle Exchange Programs
    3,067 words
    Legalization Of Marijuana Thesis Marijuana is a substance that has become very much a part of American culture. Nearly 65 million Americans have either used it occasionally or regularly. The use of marijuana hit mainstream America about thirty years ago and it has been accepted by a large segment of society ever since (Rosenthal 16). The debate on whether this substance should be legalized or not remains a very hot topic today. Despite government efforts to isolate and eliminate its use, it is c...
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363 results found, view free essays on page:

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