The word padparadscha is derived from a Sanskrit term ‘padma raga’ which means (Padma= Lotus‚ Range= Color) the color of lotus flower. The padparadscha is a gemstone variety of mineral corundum. It was first mined in Sri Lanka. This type of gemstones belongs to the family of sapphires. It is the rarest of all the colors of sapphires. It is believed that this gemstone is the most durable. Padparadscha is cut in a number of shapes such as circle‚ cushion and oval. The colour tone is available from
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Research Review Article Evidence-Based Use of Pulsed Electromagnetic Field Therapy in Clinical Plastic Surgery Berish Strauch‚ MD; Charles Herman‚ MD; Richard Dabb‚ MD; Louis J. Ignarro‚ PhD; and Arthur A. Pilla‚ PhD Background: The initial development of pulsed electromagnetic field (PEMF) therapy and its evolution over the last century for use in clinical surgery has been slow‚ primarily because of lack of scientifically-derived‚ evidence-based knowledge of the mechanism of action.
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Nitration of Naphthalene Wed 2/25/2015 Lab report # 1 Abstract: The purpose of this experiment was to nitrate naphthalene with nitronium ion‚ which is formed at low concentration from a reaction of nitric acid and sulfuric acid. The percent yield from the experiment was 54.4% of the product‚ and the melting point of the possible results were 59 °C for 1-nitronaphthalene‚ and 78°C for 2-nitronaphthalene. Introduction: Polynuclear aromatic hydrocarbons such as naphthalene can be nitrated
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The case highlights on CSR responsibilities of ITC Company towards its customers. It brings out new dimensions such as economic‚ social and environmental which are important in modern world. The case depicts different facets such as ITC’s social performance and adaption of Triple Bottom Line (TBL) to establish Corporate Environmental Responsibility (CER). It highlights the concern for companies like ITC whose major earning are from cigarettes to reinvent their strategy towards environmental degradation
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Tatiana Pachova BSc‐2‚ chemistry Assistant : Chandan Dey Sciences II – lab. A Nitration of bromobenzene (n°28) 1. INTRODUCTION 1.1) 1.2) Purpose The objective of this experiment is to synthesize the p‐bromonitrobenzene (bromo‐1‐nitro‐4‐benzene) out of bromobenzene‚ by nitration. Scheme Br Br HNO3 / H2SO4 Mechanism The first step is the formation of the NO2 from the nitric acid: NO2 1.3) O O S N
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The Leading Causes of Infant Deaths "Infant mortality (as defined by Wikipedia Encyclopedia) is the death of infants in the first year of life." Infant mortality deaths can be caused by several different factors including health of the mother‚ health practices‚ and living conditions of the mother. "In the United States‚ about two-thirds of infant deaths occur in the first month after birth and are due mostly to health problems of the infant or the pregnancy such as preterm delivery or birth defects"(www
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Journal Article Review 1/2 The second article that I chose for this week was relating to the most common population that is seen in the pediatric developmental clinic: premature infants. The article begins with an introduction informing the reader of some statistical information relating to premature births and the costs of hospital stays. In the introduction‚ the problem is presented‚ informing the reader that there is a need for interventions that are evidenced-based‚ to help reduce hospital
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Premature babies and some of the complications Premature Babies and some of the complications There have been many medical advances in both prevention and intervention that will hopefully lead to lower premature birth rates. Premature births affect 500‚000babies-which is 1 of every 9 infants born in the United States. Worldwide‚ more than 15 million babies are born to soon each year. Prematurity exponentially increases a variety of complications such as breathing problems. Teen pregnancy
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“Bath Salts”: A New Drug Epidemic—A Case Report Article Review #2 This article dealt with the aspects of the new and rising epidemic to which is referred as “bath salts”‚ or methylenedioxypyrovalerone (MDPV). The author shows an example of the effects of the drug by using set person‚ Mr. S‚ to show what happens to the average bath salt user. Mr. S is a fifty year old man who has had a prior substance abuse to methamphetamines and a history of violence resulting in incarcerations. After extensive
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Infants who have a cleft lip and/or cleft palate have craniofacial anomalies that affect their ability to efficiently consume nutrients. Specifically‚ these infants have openings on their lips and/or palate that make breastfeeding or obtaining fluids from standard bottles difficult. Consequently‚ management for feeding and swallowing is vital to ensure that these infants are receiving the necessary nutrients to grow and be healthy. The role of the speech language pathologist (SLP) is to facilitate
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