Table of contents SERIAL NO: TITLE PAGE NO 1 ABSTRACT 1/24 2 INTRODUCTION 3/24 3 HISTORY 4/24 4
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SYNTHESIS OF STRONTIUM HEXAFERRITE SUBSTITUTED WITH TITANIUM AND ZINC NANOPARTICLES BY SOL-GEL METHOD AND ITS CHARACTERIZATION BY PAVITRA THIRUCHELVAM SCHOOL OF ARTS AND SCIENCE TUNKU ABDUL RAHMAN COLLEGE KUALA LUMPUR 2012/2013 SYNTHESIS OF STRONTIUM HEXAFERRITE SUBSTITUTED WITH TITANIUM AND ZINC NANOPARTICLES BY SOL-GEL METHOD AND ITS CHARACTERIZATION BY PAVITRA THIRUCHELVAM A project report submitted to the School of Arts and Science in partial fulfilment of the requirement for the Bachelor
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Nano-Bio-Sensing Sandro Carrara Editor Nano-Bio-Sensing Foreword by Giovanni De Micheli Editor Sandro Carrara EPFL Lausanne Switzerland sandro.cararra@epfl.ch ISBN 978-1-4419-6168-6 e-ISBN 978-1-4419-6169-3 DOI 10.1007/978-1-4419-6169-3 Springer New York Dordrecht Heidelberg London Library of Congress Control Number: 2010938597 # Springer Science+Business Media‚ LLC 2011 All rights reserved. This work may not be translated or copied in whole or in part without the written permission
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By Denis Muwonge Abstract Objective: As a part of a quality assurance measure for TB-HAART in microscopy‚ the analysis was conducted to determine intralaboratory components of turnaround time according to specimen type‚ and to compare the present data with results obtained 1year after implementing this analysis program. Design: Assessment of intra-laboratory turnaround times for microscopy reports in a sample of 800 sputum samples specimens received in the year of 2011.Comparison between
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with the naked eye. Among all forms of life on the earth‚ microorganisms predominate in numbers of species and in biomass‚ but their occurrence is generally underappreciated because of their small size and the need for a microscope to see individual cells. Although a light microscope is generally required to visualize a single microbial cell‚ microbial colonies and communities can readily be observed in nature. As discussed below‚ viruses are noncellular entities and cannot be considered microorganisms
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BONE-EATING WORMS FROM THE ANTARCTIC: the contrasting fate of whale and wood remains on the Southern Ocean Seafloor OLUDAMILOLA ADESIYUN GEOL 440 DR. CARL RICHTER NOVEMBER 17‚ 2013 This paper explains the results from the first experimental study of the fate of whale and wood remains on the Antarctic seafloor. Using a baited free-vehicle lander design‚ it is observed that whale-falls in the Antarctic are heavily infested by at least two new species of bone-eating worm‚ Osedax antarcticus
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Sept 27‚ 2010 Chapter 4 * With four valence electrons‚ carbon can form four covalent bonds with a variety of atoms * This tetra valence makes large‚ complex molecules possible * Fundamental groups: Alkanes and Alkenes * The electron configuration of carbon gives it covalent compatibility with many different elements * The valences of carbon and its most frequent partners (hydrogen‚ oxygen‚ and nitrogen) are the “building code” that governs the architecture of living
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Microbiology: study of small living things study of bacteria: bacteriology study of viruses: virology study of parasites: parasitology study of fungi: mycology NOT ALL BACTERIA ARE PATHOGENS (disease causing) antibiotic: used to treat bacterial infections and diseases (penicillin‚ mold‚ 1929) bioremediation: using bacteria to clean up toxins pathogenesis: ability of an organism to be pathogenic virulence factors: toxins‚ receptors‚ cellular composition innate immune response v.s
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MANIPULATION OF BACTERIA INTRODUCTION: In this experiment that we performed‚ there were many methods that were used to help us manipulate and identify the bacteria E.coli on a MacConkey agar plate. The first part of the experiment involved the methods of manipulating‚ identifying and counting the bacteria and the second part was to find out whether the bacteria E.coli was the only type found in the given area by gram staining. E.coli was the chosen bacteria for this type of experiment. It is
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5 ml water ) add to them‚ after 5 min mix with them 1.5ml K-H and add H2O2‚ in different amount of Ag and PS for half hour‚ then washing 3 times using water . We measured the absorption by UV and the morphology using the transmission electron microscope ( TEM). 4.3 Table of Materials Name Cemical Name Type Name of Compony Copper(II) sulft pentahydrate CuSo4.5H2o AR Sinopharm Chemical Reagent Co.Ltd Sodium hydroxide NaOH AR Sinopharm Chemical Reagent Co.Ltd Potassium Sodium Tartrate Tertrahy drat
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