"Crystal meth" Essays and Research Papers

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    FAILED PRODUCT REPORT ’’ Crystal Pepsi Prepared by Yeo & Ong March 5‚ 2009 There was a marketing fad in early 1990s equating clarity with purity. Just to name a few‚ Miller Brewing Co. came up with Miller Clear(March 1993)‚ Coors Brewing Co. came up with Zima Clearmalt (1992)‚ Procter & Gamble came up with Ivory clear liquid hand cleanser and Colgate-Palmolive came up with Clear Sparkling fresh dishwashing liquid. Last but not least‚ PepsiCo came up with Crystal Pepsi in April 1992. Company

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    Journal of Bangladesh Academy of Sciences‚ Vol. 35‚ No. 2‚ 203-210‚ 2011 CRYSTALLIZATION OF ZINC SULPHATE SINGLE CRYSTALS AND ITS STRUCTURAL‚ THERMAL AND OPTICAL CHARACTERIZATION J.K. SAHA AND J. PODDER* Department of Physics‚ Bangladesh University of Engineering and Technology‚ Dhaka-1000‚ Bangladesh ABSTRACT Zinc sulphate (ZnSO4.7H 2O)‚ an inorganic material has been crystallized by an isothermal evaporation method. ZnSO 4.7H2O is highly soluble in water and the solubility is found to be increased

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    Liquid Crystal Display A liquid crystal display (LCD) is a flat panel display‚ electronic visual display‚ or video display that uses the light modulating properties of liquid crystals. Liquid crystals do not emit light directly. LCDs are available to display arbitrary images (as in a general-purpose computer display) or fixed images which can be displayed or hidden‚ such as preset words‚ digits‚ and 7-segment displays as in a digital clock. They use the same basic technology‚ except that arbitrary

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    TECHNOLOGIES BEHIND LIQUID CRYSTAL DISPLAY (LCD) Brief Overview- A thin‚ flat electronic visual display that uses the light modulating properties of liquid crystals is known as a liquid crystal display. Direct light is not emitted by LCDs. Displaced cathode ray tube (CRT) displays of LCDs are used in most applications. Two sheets of polarizing material‚ are used in LCD displays‚ with a liquid crystal solution between them. The crystals align as a result of an electric current‚ so that light

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    Alum Crystals from Solutions in Two Different Thermal Conditions Burce P.J.‚ Cachuela J.A.A.‚ Capistrano M.M. I. Objectives The experiment aims to describe crystals and its aggregates by creating crystals of Alum (AlK (SO4)2 ∙12H2O)‚ commonly known as Tawas‚ from solution. Two setups will be created; crystals from each setup will be allowed to form at two different thermal conditions. With this‚ the experiment also aims to describe how temperature affects the formation of crystals.

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    • Harm reduction compared to crime and punishment The stimulant class of Drugs Neurology of Meth The brain contains neurons that ‘communicate’ with each other. This is how our body functions. In the brain of an abuser of Crystal meth the balance of dopamine and dopamine-like neurotransmitter is grossly affected. Crystal meth causes an elevation of neurotransmitters in the synapse. Crystal meth is so chemically similar to Dopamine and Norpinephrine that it produces the same effect in the

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    Liquid Crystals from Coconut Oil Fatty Acids - Investigatory Project Liquid Crystals from Coconut Oil Fatty Acids Abstract Liquid crystals are fluids that are between the solid and conventional liquid phases. Liquid crystals are in widespread use‚ especially in optical technologies. They are synthesized by combining fatty acids with cholesterol. This study aims to utilize coconut oil as an alternative source of fatty acids for synthesizing liquid crystals since coconut is cheap and abundant

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    With its "animatronics" technology‚ Jim Henson’s 1982 film‚ The Dark Crystal‚ in both form and theme depicts key elements of David Leeming’s description of the hero myth’s rites of passage in The World of Myth: An Anthology. As in Leeming’s rites of passage‚ in this film the protagonist’s heroic experiences lead him to "wholeness" and "full individuation" (220). At the formal level‚ by concealing puppet strings‚ providing puppets with exceptionally life-like and fluid motions‚ and creating convincingly

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    Paragraph 1 - Compare and contrast the crystal structures and crystal chemistry of quartz‚ α-FePO4 and β-FePO4. Both α-FePO4 (space group: P3121) and α-quartz (space group: P3121 and P3221) belong to the trigonal crystal system‚ while β- FePO4 (space group: P6422) and β-quartz (space group: P6222 and P6422) belong to the hexagonal crystal system. At relatively low temperature‚ FePO4 is tetrahedral in structure. This is similar to the tetrahedral structure of quartz. As temperature increases‚ the

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    © Drs. XO‚ PHB‚ CWR Crystal & Ligand Field Theory (10.2.1‚ 10.3) CHEM 241 Fall 2014 TM − p.1 Ligand field theory (the MO version of crystal field theory) includes two main components: 1. What holds the complexes together: The set of ligands are held to a metal ion by largely electrostatic forces (although there really is a high degree of covalency). The forces arise from the positive charge on the metal ion and the electric dipoles of the ligands‚ whose negative ends are associated

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