"Synthesis aspirin" Essays and Research Papers

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    Acetaminophen Data: p-aminophenol: 0.150g Weight of crude acetaminophen 0.122g Weight of purified acetaminophen 0.060g Weight of crystallized acetaminophen 0.028g Melting point range for dried crude product 166.8-167.6°C Melting point range for final crystallized product 166.1-169.8°C Melting point range for pure Acetaminophen 169.5-171°C Results: After first isolation of crude acetaminophen‚ 1.22g of

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    Kawasaki Disease

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    Kawasaki disease is a condition that causes inflammation in the walls of small and medium sized arteries throughout the body‚ including the coronary arteries. Kawasaki disease is also called mucocutaneous lymph node syndrome because it also affects the lymph nodes‚ skin‚ and the mucous membrane inside the mouth‚ nose‚ and throat. Kawasaki disease occurs most frequently in Japan‚ where the disease was first discovered. It is a rare childhood disease and occurs mostly in boys than girls. It mostly

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    Highschool days

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    CHAPTER I INTRODUCTION Background of the Study Plants are considered as one of the main sources of all living things. They can be classify according to what kind are they. They are also called as “green plants” in which considered as one of many sources of humans. Plants are now more useful than other human sources. They have the ability to synthesize a variety of chemical compounds that are used to perform important biological function. Each part of plants have their own functions such as; roots

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    Sitagliptin Case Study

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    Drugs and chemicals Sitagliptin (Sita) was manufactured by Merck Sharp & Dohme Ltd (Pavia‚ Italy)‚ dissolved in saline. Gentamicin sulfate was obtained as ampoules from Memphis Co.‚ for Pharm. and Chem. Ind. (Cairo‚ Egypt). Other used chemicals were purchased from Sigma Chemical Co. (St. Louis‚ MO). Animals Animal procedures and care were in accordance with the National Institute of Health guide for the care and use of Laboratory Animals (NIH Publication No. 85-23‚ revised 1996) and were approved

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    Observations made that constituted a positive (+) for inotropic effect were signs of increased force in regards to the heart muscle contracting. Likewise‚ a negative (-) inotropic effect was noted for signs of less forceful contractions of the pig heart. A positive chronotropic effect was denoted by an increase in heart rate‚ and conversely a negative chronotropic effect was observed by a decrease in overall heart rate shortly after the drugs were administered. Discussion: The results obtained

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    Benefits of Drinking Tea

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    Benefits of Drinking Tea Tea contains antioxidants. Like the Rust-Oleum paint that keeps your outdoor furniture from rusting‚ tea’s antioxidants protect your body from the ravages of aging and the effects of pollution.  Tea has less caffeine than coffee. Coffee usually has two to three times the caffeine of tea (unless you’re a fan of Morning Thunder‚ which combines caffeine with mate‚ an herb that acts like caffeine in our body). An eight-ounce cup of coffee contains around 135 mg caffeine;

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    Individual: Psychology and Health Problems PSY/210 Jennifer Graves Individual: Psychology and Health Problems The multifactorial model uses different factors from different types of influences‚ traits and behaviors to determine health conditions according to different influences‚ as well as susceptibility to illness. Each factor belongs to a group such as‚ biological and environmental factors‚ as well as personality‚ behavior‚ and stressors. (Nevid & Rathus‚ 2010) Each group shows the factors

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    Salbutamol Research Paper

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    Abstract The scope of this paper focuses on Salbutamol as a drug and the mechanisms behind; 1) The drug function. 2) Development of drug resistance. 3) The clinical features of drug resistant individuals. 4) How to diagnose them. 5) Management of these patients. Salbutamol resistance Salbutamol is a beta 2 adrenergic receptor agonist that is short acting and used in the management of conditions that cause bronchospasms/bronchoconstriction. These conditions mainly include

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    Dissolution Rates of Paracetamol in Different Temperatures Rowan Boreham and Cameron Matheson Introduction Panadol Rapid Soluble‚ is paracetamol based a medical drug that treats pain and discomfort associated with headache/tension headache‚ migraine‚ toothache‚ muscular aches‚ cold and flu symptoms‚ sore throat and menstrual pain (Medsafe‚ 2012). While there are other recognised sources of pain relief‚ Panadol has been widely recognized as a being of a high standard treatment for pain. There for

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    Oxygen and Ibuprofen

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    | Ibuprofen Ibuprofen is a well-known drug that possesses analgesic (pain-relieving) and antipyretic (fever-reducing) properties. It is particularly known for its use in pain relief from arthritis. Ibuprofen was discovered by Dr. Stewart Adams and his colleagues in the United Kingdom in the 1950s‚ patented in 1961‚ and first made available in 1969. It became available in the United States in 1974. Ibuprofen tablets are sold under the trade names Advil and Motrin. (K. Adrjanowicz) This pharmaceutical

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