Aim: To find out if there is a relationship between fluid intake and urine output‚ by measuring my daily fluid intakes and urine outputs. Hypothesis: The volume of urine I will produce will be at least half of the volume of fluids I will drink‚ due to the body’s ability to carry out a water balance just as one would have on oxygen‚ carbon dioxide to maintain a healthy and working body. For example if I drink 1000cm3 of fluids then the expected amount of urine I should produce would be around 4000
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Micro-extraction of urine and/or stomach contents and analysis by TLC Abstract Thin Layer Chromatography (TLC) is one of the oldest chromatographic techniques used for the identification of compounds and for determination of the presence of trace impurities. The aim of the experiment was to determine two unknown samples (X and Y) by comparing results to the known standard drugs‚ of which there was five‚ using a specific TLC method. The same technique was used for the determination of
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The scientific evidence which lead to the fluid mosaic model 19th Century: The earliest models were very simple‚ as they suggested that lipid soluble substances entered cells faster than water soluble substances; scientists in those days had also figured out that the layers of lipid were layers of fat. However‚ the downfall of the evidence provided was that scientists back in the day were not able to provide information‚ as to how a lipid layer could remain stable in contact with the water surrounding
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Describe an alternative method for evaporation of the CH2Cl2 Can be steamed and then rinsed with ethyl acetate for several hours‚ and then rinsed with water‚ or can be soaked in a bath of CO2 and run through water‚ making carboxylic acid. (2) Caffeine: (4) Repeated exposure can produce general deterioration of health by an accumulation in one or many human organs. First Aid Measures: Eye contact - Immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. WARM
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OIL SPILL PROJECT NO.6 Statement of Problem: In this project‚ the goal is to apply the knowledge of fluid dynamics in order to determine the effect of two parameters (oil density and volume fraction) on how long will it take for an oil drop to rise a distance of 1m in an oil/water distribution. Data: The following information was provided; | |Water | | | | | | | |
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NBPF: Value Extraction from Different Market Segments Tamiko Okada entered the back office of Nippon Batting Practice Facility (NBPF) in the Northern district of Tokyo‚ to contemplate her fledgling company’s marketing strategy. A decorated former collegiate softball player with a graduate degree from an American university‚ Tamiko had a deep knowledge of the game and of her customers. She lacked a marketing background‚ however‚ so she had recently signed up for a hosted CRM service that would allow
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Extraction of Caffeine from Tea Leaves using Dichloromethane (CH2Cl2) Abstract The extraction of caffeine (C8H10N402) was done in two parts. The first procedure used was solid-liquid extraction which was done by boiling the tea leaves in 100 ml. distilled water for 5-10 minutes. The filtrate was acquired and was extracted again by liquid-liquid extraction using dichloromethane (CH2Cl2). The combined DCM (CH2Cl2) was washed and dried to yield crude caffeine. The crude caffeine was purified
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Section: 2ChE-C Date Performed: December 17‚ 2013 Group No.: 8 Date Submitted: January 6‚ 2014 Experiment 4: Extraction and Chromatic Separation of Plant Pigments from Tomato Paste ABSTRACT In column chromatography a mixture is dissolved in a solvent and poured over a column of solid adsorbent then eluted with the same or a different solvent. This method
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PRAXIS Semester 1 Fluid Mechanics Lab Report Contents Objective 3 Theory 3 Experimental Method 4 Equipment needed for this experiment 4 Procedure 4 Results 5 Discussion of Results 6 Sources of errors 8 Conclusions 8 References 8 Objective The objective of performing this experiment is to measure the hydrostatic force on a partially submerged vertical surface and to compare the force found in the experiment to the theoretical equivalents. Theory A submerged body will
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“EXTRACTION AND QUANTIFICATION OF BRAIN TUMOR FROM MRI IMAGE” CHAPTER 1 INTRODUCTION 1.1 GENERAL: The principle task of our project is to recognize a tumor and its quantifications from a particular MRI scan of a brain image using digital image processing techniques and compute the area of the tumor by fully automated process. In medical imaging‚ segmentation of images plays a vital role in stages which occur before implementing object recognition
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