"Contaminated substances" Essays and Research Papers

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    People who are depressed abuse substances in a way to free themselves from feeling depressed. Some people who abuse substances disrupt their lives to the point that they become depressed. Drug and alcohol addiction can be classified as genetic. Addiction is also considered an illness. Some people abuse drugs and alcohol to escape

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    abuse to seek help in overcoming the addiction. These programs are put in place to help individuals and families going through this process and helping them take the first steps to recovery. Intervention specialists also use certain methods to make substance use unappealing for example‚ motivational approaches including “Attitudes—materials and/or activities de- signed to promote anti-drug attitudes.” (Oxford University press‚ pg 351-360). Drug interventions help lead the way to recovery

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    the study of how chemical substances interact with living systems and affect normal processes‚ and the use of this information to predict safe exposure levels. Toxicological research and testing helps us to live safely and to derive benefit from natural and synthetic substances while avoiding harm. Toxicologists are involved in the evaluation of household products‚ medicines and the effects of incidental and occupational exposure to natural and manufactured substances. Toxicology also helps us develop

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    Chemical Reaction Lab

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    reaction. Write a balanced equation for a chemical reaction. Identify a reaction as a combination‚ decomposition‚ replacement‚ or combustion reaction. Background Physical properties can be observed without changing the chemical composition of the substance. Common physical properties that can be measured without changing the chemical composition are melting point‚ boiling point‚ solubility and density. Taste and odor are usually considered to be physical properties although they depend on the physiology

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    Acoustic Startle Response

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    Lack of Acoustic Startle Response and Drug Addiction Amy L. Holmes Liberty University I. Abstract 3 II. Introduction 4 a. Stress 4 b. Psychoneuroimmunology (PNI) 4 c. Dopamine 5 III. Acoustic Startle Response Defined 5 IV. Drug Addiction Defined 5 V. Case Studies 6 a. Opiate addiction 6 b. Alcohol addiction

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    Paper Abnormal

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    psychological explanations of addiction also exist. ((Harrison and Fisher‚ pg. 40) To me this means that there are a lot of factors that people deal with and some of the end results for certain people is substance addiction. Fisher Gary‚ Harrison Thomas. "Substance Abuse." Fisher Gary‚ Harrison Thomas. Substance Abuse. 5th. Pearson‚

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    There are various arguments on the philosophical position‚ substance dualism. Substance dualism is the postulation that there are two kinds of substances: physical and mental. However‚ in this paper I will be presenting Descartes’ argument from separability‚ derived from the argument essential extension for substance dualism. In addition‚ I will be addressing Arnauld’s triangle objection to Descartes’ “clear and distinct” aspect of the conceivability premise with an example case for clarification

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    Pharmacology

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    muscle/adipose tissue ratio‚ state of hydration‚ genetic heritage‚ and health (Doweiko‚ 2009). Once the drug molecules are distributed they reach circulation and can be carried to the site of action. However‚ the drug molecule acts as a foreign substance to the body so the way the molecule transports varies depending on how the body

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    a mixture. After separation‚ you can observe the different colors that make up a particular color of magic marker ink. You can also calculate a ratio Rf‚ which compares how far each compound traveled to how far each solvent (substance that dissolves another substance) traveled during the experiment. Rf = Ds/Df Ds = Distance traveled by the compound Df = Distance traveled by the solvent Materials: coffee filter‚ tape‚ rubbing alcohol‚ water‚ 3 different color magic markers (not permanent);

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    declared war on drugs in 1971 he enacted the Controlled Substance Act of 1970. The federal government uses the Controlled Substance Act to outline the drugs into five classifications or schedules. They are categorized by the level of dependency‚ abuse potential and their medical use. A doctor may choose to prescribe you a drug but regulations are set into place to limit them from the amount and dosage to avoid abuse and dependency to each substance. A doctor is registered with the Drug Enforcement Agency

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