Multiplication of contaminant bacteria in urine and interpretation of delayed culture. Abstract A prospective study of the bacterial populations of non-infected urine was mounted in an attempt to define the length of delay between voiding and analysis during which culture would not give false positive results due to the multiplication of contaminant bacteria present at the time of voiding. The findings suggest that culture of urine within four hours of voiding is likely to give a true indication
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Aulora Ellis HFST 1500-400 Abstract Abstract #1 By: Yie-Chu Foo; Cai-Lian Tam; Teck-Heang Lee. International Journal of Collaborative Research on Internal Medicine & Public Health (IJCRIMPH). Mar2012‚ Vol. 4 Issue 3‚ p190-201. 12p. Drugs have been around for ages and it comes in many different forms throughout its existence. With changes in the forms of drugs‚ technology and other environmental factors over time‚ underlying the mechanisms causing drug abuse could have evolved too. Therefore
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A generation of Suffolk Sporting talent inspired by Olympic flame The Suffolk Youth Games completed its inspirational journey from the millennium to the Olympics yesterday and bowed out in a blaze of glory as the Olympic Torch visited the closing ceremony. Around 800 young people representing Suffolk’s sporting future converged on Bury St Edmunds on Saturday 7th July for the thirteenth staging of the Redrow Homes Suffolk Youth Games. The event‚ organised by Suffolk Sport‚ the County Sports Partnership
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Lab 2 Tensile Test Abstract The aim behind this experiment was to put Mild steel‚ copper and aluminium through a tensile test‚ with Mild steel being tabulated and graphed to show its properties and how they could be used in the real world. Introduction/Theory Tensile testing is one of the most simple and widely used materiel tests available. It is used to characterize the mechanical properties of the material and has direct implications on the design and construction of the end product. This test
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Abstract Purpose - To be able to create an improvised machine with the use of Technology. - To discuss about the group’s Investigatory Project and Product. - To site ways about the product’s effectiveness and advantages when it comes in sorting coins. Procedure Prepare all the needed materials in constructing or making the electronic coin sorter. Before doing anything ask a guardian or a professional for assistance or help especially for minors. Next is‚ measure the desired size of the
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Citrate Test: Some bacteria can use citrate as a source of carbon. To test if the unknown bacteria uses citrate as a source of carbon‚ Simmon’s citrate agar was used as the medium on which the bacteria was grown. The Simmon’s citrate agar consists of sodium citrate as the source of carbon‚ ammonium dihydrogen phosphate as the source of nitrogen along with pH indicator such as bromothymol blue. Procedure: The Citratase activity was detected by inoculating the unknown bacteria on the slant surface
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urpose: The purpose of this lab is to determine the impact of light on the germination of seeds Research: A seed is the reproductive unit of a plant that contains a mature ovule with an embryo. The seed is made up of the seed coat hard shell over the seed‚ two cotyledons‚ fleshy membranes that store food‚ an epicotyl‚ which forms the primary shoot‚ the radicle‚ the primary root of the seed‚ and the hypocotyl‚ the stem of the epicotyl. When the seed is triggered by water to sprout‚ a process called
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DELHI PUBLIC SCHOOL‚RANIPUR‚HARIDWAR LESSON 6:COMBUSTION AND FLAME DATED:24.07.14 1 COMBUSTION: When a substance combines readily with oxygen to give heat and (light) it is called combustion. 2 COMBUSTILE SUBSTANCE: A substance which burns easily to give heat it is said to be combustible. For ex. Wood ‚paper 3 FUEL: A substance that is burnt for obtaining heat and light is called a fuel. Carbon based fuel: wood ‚coal‚wax ‚petrol etc. Non carbon based fuel: hydrogen 4 CHARACTERISTICS OF AN
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Purpose: To use a set of standardized procedures to test for simple sugars and starch‚ proteins‚ and fats. Hypotheses: A.) B.) C.) Equipment: -Safety goggles -Lab apron -400 mL beaker -Utility stand with ring clamp -Hot plate -Thermometer -10 mL graduated cylinder -Test-tube racks -8 to 16 test tubes -Test tube holder -Medicine dropper -Rubber stoppers -Test-tube brush -Wax pencil -Distilled water
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Abstract The exploratory research in this thesis analyses the influence of culture and politics on accounting change since independence. A theoretical framework is proposed within which historical studies of the influence of culture and politics on accounting and accounting change may be undertaken. In this framework‚ the accounting system is viewed as part of the whole social system in the country of study‚ providing information for decision making and providing a tool for economic
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