The Hadley Emergency drinking water supply is contained in two small manmade ponds situated on the down slope of the Holyoke Mountain range. The research done in this study examined the quality of the water for drinking purposes and a healthy eco-system. The ponds are oblong shaped with one input and one output of water for each. The upper pond is teaming with aquatic plant life including lily pads‚ tall grasses and thick bushes all congregating around the edges. The lower pond also contains
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[Downloaded free from http://www.www.ijpsonline.com on Friday‚ July‚ 4 2008] www.ijpsonline.com Short Communications Spectrophotometric Method for Determination of Tablets Glucosamine in Tablets PRIYA GAONKAR‚ VINEETA KHANVILKAR‚ RAJANI SHETTIGAR AND CHHAYA GADGOLI* Saraswathi Vidya Bhavan’s College of Pharmacy‚ Sonarpada‚ Dombivli (East)-421 201‚ India. A rapid and sensitive method has been developed for the determination of glucosamine sulphate from tablets by UV-spectrophotometery
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level of the buret and calculate the actual amount dispensed by subtracting the two readings‚ even if you do not dispense exactly the desired amount. Make sure to read the meniscus correctly and estimate the final digit on the reading (0.01 mL). Volumetric pipet use: Squeeze the bulb to empty it. Gently but firmly hold the compressed bulb against the top end of the pipet. It will not stick there on its own‚ but is held on by your pressure – but it doesn’t need much! Slowly allow the bulb to expand
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Determination of Vitamin C (Ascorbic acid) concentration in some of Commercial Products‚ by Redox Titration Mouhannad AL.-Hachamii Sadiq J. Baqir Saadon A.Aowda Fatima A. Hussein‚ Dep.of chemistry‚ college of science‚ Babylon University Muhammed K.Alasedi Ministry of Health Hilla city‚ Babylon Abstract The goal of this search is to determine the concentration of vitamin C (Ascorbic acid ) in some of a Commercial Products‚ Vegetables and Fruit Juices by Redox Titration. A redox
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Laboratory Techniques and Measurements Choose any three objects that are shorter than the metric ruler to measure‚ such as a CD‚ Key‚ spoon etc. OBJECT | LENGTH (cm) | LENGHTH (mm) | ruler | 30.5 cm | 305 mm | thermometer | 15.1 cm | 151 mm | pencil | 16.7 cm | 167 mm | Warm Temperature Measurements * Fill a 100 a 100mL beaker with 50mL of hot water. Get the water as hot as possible. * Use thermometer to measure the temperature of the water in the beaker using Celsius unit
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THEORETICAL STUDY ON MICROWAVE ASSISTED BONDING OF POLYMER BASED MICROFLUIDIC DEVICES By KASI BALAMURUGAN MANI A thesis submitted in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE IN MECHANICAL ENGINEERING WASHINGTON STATE UNIVERSITY School of Mechanical and Materials Engineering May 2013 To the Faculty of Washington State University: The members of the Committee appointed to examine the thesis of KASI BALAMURUGAN MANI‚ find it satisfactory and recommend that it
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Spectrophotometry was used in the lab to determine whether non-magnetized zeolite‚ magnetized zeolite‚ or charcoal was the more effective sequestration agent for Procion Red Dye. A calibration curve was created with the known concentrations and the absorbances of the Procion Red Dye dilutions at λmax. The slope of the calibration curve was used to determine the concentration of the analytes. As a result‚ charcoal was shown to be the more effective sequestration agent. Introduction PAHs‚ polycyclic
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TITLE Bernoulli ’s Principle OBJECTIVE experiment is done to investigate the validation of the Bernoulli’s equation and also to measure pressure distribution along venture tube. INTRODUCTION This experiment is carried out to investigate the validity of Bernoulli’s theorem when applied to the steady flow of water in tapered duct and to measure the flow rates and both static and total pressure heads in a rigid convergent/divergent tube of known geometry for a range of steady flow rates.
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1 Question 2 Approach: Integrate Equations (6.10) & (6.15) of the text book using Euler method to find Fuel concentration and reactor temperature as a function of time. Euler method is an explicit Numerical scheme‚ meaning that the unknown values in each time‐step (temperature and species) are related to the known parameters in the previous time‐step. First let’s find the conservation equations. Stoichiometric methane combustion reaction is: CH4+2(O2+3.76N2) → CO2+2H2O+7.52N2 &
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Each of these possible reasons will be examined separately. The error stemming from miscalibration in volumetric weight assumes that the bottling system utilized by the bottling company verifies bottle content through the means of taking the weight of the filled bottle. If such a system is not calibrated to account for the weight of the bottle itself‚ the
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