"Synthetic cathinones" Essays and Research Papers

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    individual or an organization. According to Bruce Greenwald‚ investors who primarily trade in futures may hedge their futures against synthetic futures. A synthetic in this case is a synthetic future comprising a call and a put position. Long synthetic futures means long call and short put at the same expiry price. To hedge against a long futures trade a short position in synthetics can be established‚ and vice versa. The diagrams above are payoff diagrams (TheOptionsGuide‚2013) of long stock and short

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    Acceptability of Dried Papaya (Carica Papaya) Leaves as Mulch for Tomato (Solanum lycopersicum) Plants Compared to Synthetic Fertilizer A Research Paper Presented to the Faculty and Staff of Dueñas General Comprehensive High School Dueñas‚ Iloilo In Partial Fulfillment of the Requirements of the Subject Research II By: Krystel Mae Labid Zaira Gwyn Harder Ashley Nicole Redoña CHAPTER I Background of the Study Introduction The papaya leaves used in mulching is

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    without hurting yourself or others. There are two major materials that are used to make a volleyball.The most significant one is faux or synthetic leather‚ most volleyballs are made out of this. It offers a good grip but isn’t too heavy or rough‚ such as a basketball. Many people find real leather ethically wrong so they choose synthetic leather. Synthetic leather is also a lot cheaper and easier to manufacture. The second and most important component is the rubber bladder‚ this is made out of

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    Perfume Fragrances

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    PERFUME Perfume is a mixture of fragrant essential oils and aroma compounds‚ fixatives‚ and solvents used to give the human body‚ animals‚ objects‚ and living spaces a pleasant scent The Fragrance wheel is a relatively new classification method that is widely used in retail and in the fragrance industry. The method was created in 1983 by Michael Edwards‚ a consultant in the perfume industry‚ who designed his own scheme of fragrance classification.The new scheme was created in order to simplify

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    A Bisphenol A‚ otherwise known as BPA‚ is a carbon based synthetic compound belonging to the group of diphenylmethane derivatives and bisphenols. The chemical formula for BPA is (CH3)2C(C6H4OH)2. BPA was first synthesized in 1891‚ and was recognized as a synthetic estrogen in the 1930s. The Food and Drug Administration (FDA) approved the use of BPA in 1960 to manufacture certain plastics and epoxy resins. This chemical compound of synthetic estrogen is used to harden plastics and resins‚ while keeping

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    Lysozyme Activity

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    effect of lysozyme on bacteria. The absorbance or optical density was measured for each sample at specific times with a total measuring time of twenty minutes. In this experiment‚ it was shown that lysozyme inhibits microbial growth in saliva and synthetic tears and in lysozyme standard control. The results showed a decrease in absorbance readings over time as the lysozyme activity was observed. Introduction In 1922‚ Alexander Fleming caught a cold and a drop of nasal drainage fell from his

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    towards the use of environmentally safe lubricants. However‚ the development ofa common biodegradable base stock that could replace conventional ones is a big challenge. Synthetic lubricants‚ whether synthetic hydrocarbons‚ organic esters‚ or others‚ all have problems associated with their use. However‚ in general terms synthetic lubricants protect better‚ last longer‚ and outpelform their conventional mineral-based counteJparts in certain applications. Future lubricant specifIcations in view of the

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    Spice Research Outline

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    Isabella Imbuido  5/18/15  English IV Sem 2  5.2.7­ Practice: Research Outline    I. Spice‚ also known as “fake pot” or “synthetic marijuana‚” is a highly addictive drug  because of the chemicals mixed with the herb and the effects it gives people when  inhaled or ingested.  II. The chemicals that make up spice are somewhat similar to marijuana but at the same  time are beyond it.  A. There have been reports of bags having chemicals like nail polish remover‚  cement mixture‚ and other dangerous artificial chemicals

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    Chemistry

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    industrial process in manufacture of ammonia 9.3 Alloys 9.3.1 Physical properties of pure metals 9.3.2 Meaning and purpose of making alloys 9.4 Synthetic polymers 9.4.1 The meaning and types of polymers 9.4.2 Advantages of synthetic polymers 9.4.3 Environmental pollution caused by synthetic polymers 9.4.4 Methods to overcome the environmental pollution caused by synthetic polymers 9.5 Glass and ceramics 9.6 Composite material Conclusion References Page 3 4 5 7 10 11 12 13 14 15 16 17 17 18 18 22 24 25

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    How to Make Glue from Milk

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    Due to the lack of durability of the adhesive in the past centuries‚ many people looked for stronger and fast-drying glues which led to the discovery of the synthetic glues we use nowadays. These modern adhesives dry quickly and form strong bonds. Superglues which are also known as instant glues set in seconds. They are the synthetic or commercial glues that we use today. Epoxy resins are also available wherein two ingredients are mixed together and then set in 10 to 30 minutes. Since glues

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