"Forensic drug chemist would conduct in order to identify a white powder as containing cocaine with an approximate purity of 80" Essays and Research Papers

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    NO. 6‚ JUNE 2013 Spatial Approximate String Search Feifei Li‚ Member‚ IEEE‚ Bin Yao‚ Mingwang Tang‚ and Marios Hadjieleftheriou Abstract—This work deals with the approximate string search in large spatial databases. Specifically‚ we investigate range queries augmented with a string similarity search predicate in both euclidean space and road networks. We dub this query the spatial approximate string (SAS) query. In euclidean space‚ we propose an approximate solution‚ the MHR-tree‚ which

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    improvements into daily use substances like paints‚ medicines‚ cosmetics and plastics‚ so that they are more environmentally sustainable‚ and efficient. Scientists employed in the chemical industry trained and specialising in chemistry are called chemists. A chemist can gain expertise in a range of chemistry fields such as analytical chemistry‚ biochemistry‚ inorganic‚ medicinal‚ organic‚ physical‚ theoretical and environmental chemistry. There is a large variety of chemical jobs available to practicing

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    Milk Powder

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    good reasons why it is not just any chocolate malt drink. Now‚ Nestle MILO® is made more affordable in an effort to make the popular beverage even more accessible to Malaysians. Nestlé Malaysia made the announcement of the new prices for MILO® powder range during the official visit by Y.B. Dato’ Shahrir Abdul Samad‚ Minister of Domestic Trade and Consumer Affairs to the Nestlé factory in Petaling Jaya. The initiative is part of Nestlé’s commitment to Nourishing Malaysia and to reward all loyal

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    Collins_Forensic.qxd 9/21/06 3:40 PM Page 1 FORENSIC CHEMISTRY David Collins Brigham Young University—Idaho C P rime-time television is chock-full of drama centered on the criminal justice system. Programs such as CSI: Crime Scene Investigation‚ Law & Order‚ Criminal Minds‚ and Cold Case carry the viewer through stimulating‚ yet nearly impossible-to-solve‚ investigations that culminate with the evidence revealing the entire untold story behind a crime in one hour or less. In real life

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    Xueba 80

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    Faculty of Business and law MKT306 Marketing Strategy The Report of Everything Everywhere (EE) in 4G Marketing Analysis and Recommendations Submitted by Yinglin Chen Student Number: 139046544 Submit Date: 14th May 2014 Academic Year: 2013/2014 Tutor: Stephen Storey Words account: 2900 Table of Contents a) Investigation and analysis 1.0 Summary…………………………………………………………………………………………..2 2.0 Introduction……………………………………………………………………………………..…2 3.0 Situational analysis……………………………………………...………………………

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    Forensics

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    Honors Biology January 21‚ 2013 Forensic Science In today’s age of technology‚ there are many advanced techniques detectives use to get to the root of a crime. Forensic anthropology and other sciences are key to finding the true cause of a person’s death. Without forensics‚ solving crimes would be very difficult because of the lack of evidence from various sources. Some biologists are specially trained and educated in molecular biology and can study a person’s DNA (Ferlini 17). Identifying

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    Purity Over Lust

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    Abigail Haymon October 14‚ 2013 EN 101 D Essay #2 Purity Over Lust The worst thing that happened to a friend in high school that could have been prevented was her pregnancy. As a Christian‚ purity should have been an important aspect in her life; unfortunately she had a different mindset. It all started with a boy she met at a party. This boy that she met did not have the same values that she had‚ such as her Christian faith. That should have immediately caught her attention and been a major

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    7a Name: Date: Title: Purity of Aspirin by Spectrophotometry Aim: i. To measure the absorbance of different volumes of sodium salicylate solutions and aspirin with iron chloride ii. To find the concentration of each standard solutions iii. To determine percentage purity of aspirin. Abstract: The mass of acetylsalicylic acid was determined using a analytical balance. Sodium hydroxide (NaOH) was added to the acetylsalicylic acid and heated in order to hydrolyze acetylsalicylic acid

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    Application of stone powder grinder: stone powder grinder for super-fine grinding materials with hardness less than 6 in Moh‘s scale and humidity less than 6 percent such as kaolin‚ limestone‚ basalt‚ calcite‚ marble‚ talcum‚ barite‚ gypsum‚ dolomite‚ bentonite mud‚ mica‚ pyrophyllite‚ sepiolite‚ carbon black‚ diatomite‚ graphite‚ alunite‚ fluorite‚ potassium feldspar‚ phosphorite‚ pigment‚ up to 200 kinds. The granularity (or final size) of the finished products can be freely adjusted between 325-3000meshes

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    humid surroundings perspire profusely and with the help of Face and Body powder‚ they are able to reduce the odor and keep their skin dry for a longer period of time. However‚ these products are mixed with ingredients which can be harmful to our skin in the long run. An example of these elements is magnesium silicate which can cause body tissue to constrict and create a dry surface. Additionally‚ commercial body and facial powder also has considerable amount of zinc stearate‚ which is a human irritant

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