...Topic: Comparative analysis of portable water of Dhaka City Course: ENV 107 Section: 34 Semester: Summer 2016 Prepared by Istiaque Rahman ID: 1611345630 Prepared For Dr. Md. Tajuddin Sikder M. Sc. In Environmental Sciences (JU), Ph. D in Environmental Science (Hokkaido University, Japan) Department of Environmental Science and Management North South University, Dhaka, Bangladesh ABSTRACT Comparative examination of different samples of portable water sources of water in Dhaka city was carried out with a view to assess the different sources of water and determine the water quality of the different sources. The sources of water examined are MUM drinking water, NSU drinking water, NSU tap water, distilled water, Pepsi and waste water. Many parameters were taken in consideration to test the water including physical conditions such as smell, color, turbidity and chemical conditions such as pH, DO, E.coli, TDS and NaCl present in the samples. Finally, a comparative analysis was done to assess the water quality of each samples based on the results from the experiment done. INTRODUCTION Importance of Water: With two thirds of the earth's surface covered by water and the human body consisting of 75 percent...
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...Leak Recognition that will lead the participant to an operational understanding of Kingston’s Boilers. Terminal Objective Upon successful completion of this training course, the AUO and UO will be able to discuss and display relevant knowledge of the Boiler system here at KIF. Successful completion of this training module requires a score of 80% or higher on training exams. Enabling Objectives * Describe the boiler water quality and the provisions to control the boiler water quality * Describe steam quality and how it is determined * Describe Sootblower Erosion on WaterWalls * Explain common operating practices that can cause boiler tube leaks and prevention techniques. * Identifying Boiler Tube Leaks * Identify the different root causes within the boiler that will lead to a boiler tube leaks. * Describe a Boiler Tube Failure and the consequences that may occur. * Describe Short-Term Overheating in SH/RH Tubing * Describe Short-Term Overheating in WaterWall Tubes Describe the boiler water...
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...PROJECT REPORT FOR AWARDING OF CERTIFICATE ON COMPLETION OF SUMMER INPLANT TRAINING (1st JUNE- 22nd JULY 2011) AT IOCL Gujarat Refinery (Vadodara) SUBMITTED BY: SHREYASH GUPTA Integ.Btech(APE)+MBA(O&G Management) University of Petroleum and Energy Studies,Dehradun PREFACE Though it has been said that best friend a man can ever get is a book but we at this juncture realize that only books cannot give all the information a person seeks. When any student is unable to understand a particular topic, he is advised to imagine the whole matter and then try to understand it. Normally, this method succeeds. But in engineering stream considering the study of wide range of process and equipments involved in it, it is hard to understand the unit operations and processes just through books or even with imagination .Unless one happens to see the process, equipments, he is like a soldier who knows to fire the gun ,but is yet to face a war. Industrial training is one of the most vital part of a syllabus of chemical engineering, which not only teaches one the industrial unit operations, equipments and other technical aspects, but also teaches discipline, interaction with various people irrespective of their posts, the importance of teamwork, etc. This report contains a brief introduction to GUJRAT REFINERY and knowledge gathered about various units in refinery during the training. ACKNOWLEDGEMENT I would like to express...
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...Chemistry Modern Analytical Chemistry David Harvey DePauw University Boston Burr Ridge, IL Dubuque, IA Madison, WI New York San Francisco St. Louis Bangkok Bogotá Caracas Lisbon London Madrid Mexico City Milan New Delhi Seoul Singapore Sydney Taipei Toronto McGraw-Hill Higher Education A Division of The McGraw-Hill Companies MODERN ANALYTICAL CHEMISTRY Copyright © 2000 by The McGraw-Hill Companies, Inc. All rights reserved. Printed in the United States of America. Except as permitted under the United States Copyright Act of 1976, no part of this publication may be reproduced or distributed in any form or by any means, or stored in a data base or retrieval system, without the prior written permission of the publisher. This book is printed on acid-free paper. 1 2 3 4 5 6 7 8 9 0 KGP/KGP 0 9 8 7 6 5 4 3 2 1 0 ISBN 0–07–237547–7 Vice president and editorial director: Kevin T. Kane Publisher: James M. Smith Sponsoring editor: Kent A. Peterson Editorial assistant: Jennifer L. Bensink Developmental editor: Shirley R. Oberbroeckling Senior marketing manager: Martin J. Lange Senior project manager: Jayne Klein Production supervisor: Laura Fuller Coordinator of freelance design: Michelle D. Whitaker Senior photo research coordinator: Lori Hancock Senior supplement coordinator: Audrey A. Reiter Compositor: Shepherd, Inc. Typeface: 10/12 Minion Printer: Quebecor Printing Book Group/Kingsport Freelance cover/interior designer: Elise Lansdon Cover image: © George Diebold/The...
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...CARIBBEAN EXAMINATIONS COUNCIL Caribbean Secondary Education Certificate CSEC® CHEMISTRY SYLLABUS Effective for examinations from May–June 2015 CXC 21/G/SYLL 13 Published by the Caribbean Examinations Council. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form, or by any means electronic, photocopying, recording or otherwise without prior permission of the author or publisher. Correspondence related to the syllabus should be addressed to: The Pro-Registrar Caribbean Examinations Council Caenwood Centre 37 Arnold Road, Kingston 5, Jamaica Telephone Number: + 1 (876) 630-5200 Facsimile Number: + 1 (876) 967-4972 E-mail Address: cxcwzo@cxc.org Website: www.cxc.org Copyright © 2013 by Caribbean Examinations Council The Garrison, St Michael BB14038, Barbados CXC 21/G/SYLL 13 Contents RATIONALE ................................................................................................................................... AIMS ............................................................................................................................................. CANDIDATE POPULATION ............................................................................................................. SUGGESTED TIME-TABLE ALLOCATION ........................................................................................ ORGANISATION OF THE SYLLABUS .................................................
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...failure was introduced in the late 1970s. The recognition for the need for immunosuppression in the transplantation and the lack of availability of transplant in the 1960s enabled it to become the preferred treatment for many patients. Definition Dialysis is the movement of fluid and molecules across a semipermeable membrane from one compartment to another. Clinically dialysis is a technique in which substances move from the blood through a semipermeable membrane and in to a dialysis solution called dialysate. Historical Evolution in the Field Of Dialysis * It was the romans first used a form of dialysis therapy by using hot bath to patients to remove urea. The action of the hot water made the patient sweat profusely and this, together with the toxins diffusing through the skin in to the bath water, would temporarily relives symptoms * In 1854 the first time the term dialysis was used by Thomas Graham...
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...INSTRUCTOR GUIDE Human Anatomy & Physiology Laboratory Manual MAIN VERSION, Eighth Edition Update CAT VERSION, Ninth Edition Update FETAL PIG VERSION, Ninth Edition Update ELAINE N. MARIEB, R.N., Ph.D Holyoke Community College SUSAN T. BAXLEY, M.A. Troy University, Montgomery Campus NANCY G. KINCAID, Ph.D Troy University, Montgomery Campus PhysioEx™ Exercises authored by Peter Z. Zao, North Idaho College Timothy Stabler, Indiana University Northwest Lori Smith, American River College Greta Peterson, Middlesex Community College Andrew Lokuta, University of Wisconsin—Madison San Francisco • Boston • New York Cape Town • Hong Kong • London • Madrid • Mexico City Montreal • Munich • Paris • Singapore • Sydney • Tokyo • Toronto Editor-in-Chief: Serina Beauparlant Project Editor: Sabrina Larson PhysioEx Project Editor: Erik Fortier Editorial Assistant: Nicole Graziano Managing Editor: Wendy Earl Production Editor: Leslie Austin Composition: Cecelia G. Morales Cover Design: Riezebos Holzbaur Design Group Senior Manufacturing Buyer: Stacey Weinberger Marketing Manager: Gordon Lee Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings, 1301 Sansome St., San Francisco, CA 94111. All rights reserved. Manufactured in the United States of America. This publication is protected by Copyright and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means...
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...PROJECT REPORT FOR BIS APRUVAL ISI MARKED PECKAGED WATER BASED ON R.O.MINARAL DRINKING WATER TRUNKEY PLANT PROJECTED BY A-ACCURATE ION EXCHANGE & CHEMICAL Vatva Ahmedabad A-ACCURATEION EXCHANGE &CHAMICAL 119, Rajdeep Indus. Estate/h Saurastra Narolak Paint, Vatva Tolnaka, Vatva cross Road Vatva, Ahmedabad-382440.Phone:64503834 M: +91 9537530913 E-mail:ronak@a-accuratewater.com Web:a-accuratewater.com Ai/ro/210/11 INTRODUCTION & ABOUT OF PROJECT HOLDER & MINERAL WATER PLANT Welcome to all living life of earth by A-ACCURATE ION EXCHAGE & CHEMICAL. Airs, Water & Food are most Precious gift to human living from nature. Human life circles are start from first to last with mother touch of air &water. Most of water is unusable or highly polluted, this is the reason to treat or filter & count every drop of water. From Human consumption to versatile industrial applications, there is no choice for pure & sure water & here we are step in A-ACCURATE Ion Exchange & Chemical, We are Designing, Manufacturing & Supplying Water Treatment system which adheres to world's most stringent norms, with our on knowledge & on work shop. About A-ACCURATE Ion Exchange & Chemical We are in design, development, & manufacturing since last 25 years. In this field we are working in turnkey project of Granule plant, water filtration system, pharmaindustri, chemical dies - intermediate &textile units. Our any suggestion , offer , or, solution are not as only types of sales agent or, traders, which...
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...such as bio-slurries. Seminar paper, 97 pages November 2012 Major: Biotechnology Examiners: Matti Karp, Raghida Lepisto Keywords: environmental pollution, heavy metals, biosensors, slurries The quality of bioslurries that are used in industrial production and agriculture need to be watched very closely to avoid spreading of contaminants on area and poisoning of humans and animals. Because heavy metals are very stable and toxic in many chemical compositions, their amount should be estimated very thoroughly. A new approach that involved biosensors was tested in this study. Because the slurries are complex non-unified matrices which composed of two phases – solid and liquid, the cell behavior can varies a lot from the one that explained in water and so the estimation of ion concentration can be not reliable. It was shown that the cell actually behave different in the slurries. Normally the dissolved compounds suppress the biosensor activity and, in the same time, the ions in the particles can released during the tests and interfere with the signal. So the concentration and the pretreatment of the samples should be chosen for every particular biosensor. Additionally, there was an attempt to measure the heavy metal amount and to compare it with the results that were obtained on AAS. The data declares that the bioavailability may differ in the matrices and so the...
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...PEPSI COLA [pic] Introduction: Pepsi Cola started in the January 1898, from a small Drug store in the city of North Carolina. The owner of the Drug store, Mr. Caleb Bradham, prepared a drink, which the customers called "the Bred Drink". Bred registered this drink with the name of Pepsi Cola in 1903. Then he started his own production at Marco level and established his own company. The business expanded and this drink got fame time. In 1909 this company reached to 24 states of America with more than 250 dealers. The very first packing of Pepsi was in 16.5 ounce. In 1932 Pepsi cola has introduced its new packing in 12 ounce. In 1950 Pepsi Cola has started its new Advertising Campaign with the name of "Refresh without Filling". It also changed the chemical formula and decreased its sweetness and calories. With the efforts of the Sales & Marketing Department, Pepsi got so much fame that it established new plants at a rate of thirty per annum. In 1985 the design of the bottle has been changed after 20 years. And a new and attractive packaging has been offered with two new flavor i.e., Teem & Mirinda. Today Pepsi is available in more than 160 countries of the world including Soviet Union & China. HISTORY OF PEPSI COLA: 2001 Pepsi puts "a little twist on a great thing," introducing lemon-flavored Pepsi Twist and Diet Pepsi Twist. The product launch marks the return to lemon-flavored...
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...NaNotechNology applicatioNs for cleaN Water Micro & NaNo TechNologies series editor: Jeremy ramsden Professor of Nanotechnology Microsystems and Nanotechnology Centre, Department of Materials Cranfield University, United Kingdom the aim of this book series is to disseminate the latest developments in small scale technologies with a particular emphasis on accessible and practical content. these books will appeal to engineers from industry, academia and government sectors. for more information about the book series and new book proposals please contact the publisher, Dr. Nigel hollingworth at nhollingworth@williamandrew.com. http://www.williamandrew.com/MNt NaNotechNology applicatioNs for cleaN Water edited by Nora savage Office of Research and Development, US Environmental Protection Agency and (in alphabetical order) Mamadou Diallo Materials and process simulation center, Division of chemistry and chemical engineering, california institute of technology Jeremiah Duncan Nanoscale Science and Engineering Center, University of Wisconsin-Madison anita street Office of Research and Development, US Environmental Protection Agency and Center of Advanced Materials for the Purification of Water with Systems, University of Illinois at Urbana-Champaign richard sustich N o r w i c h , N Y, U S A copyright © 2009 by William andrew inc. No part of this book may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying...
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...batch) Ma {gb Course Structure for B.Tech (4years, 8 Semester Course) Civil Engineering ( to be applicable from 2012 entry batch onwards) Course No CH-1101 /PH-1101 EE-1101 MA-1101 CE-1101 HS-1101 CH-1111 /PH-1111 ME-1111 Course Name Semester-1 Chemistry/Physics Basic Electrical Engineering Mathematics-I Engineering Graphics Communication Skills Chemistry/Physics Laboratory Workshop Physical Training-I NCC/NSO/NSS L 3 3 3 1 3 0 0 0 0 13 T 1 0 1 0 0 0 0 0 0 2 1 1 1 1 0 0 0 0 4 1 1 0 0 0 0 0 0 2 0 0 0 0 P 0 0 0 3 0 2 3 2 2 8 0 0 0 0 0 2 2 2 2 0 0 0 0 0 2 2 2 6 0 0 8 2 C 8 6 8 5 6 2 3 0 0 38 8 8 8 8 6 2 0 0 40 8 8 6 6 6 2 2 2 40 6 6 8 2 Course No EC-1101 CS-1101 MA-1102 ME-1101 PH-1101/ CH-1101 CS-1111 EE-1111 PH-1111/ CH-1111 Course Name Semester-2 Basic Electronics Introduction to Computing Mathematics-II Engineering Mechanics Physics/Chemistry Computing Laboratory Electrical Science Laboratory Physics/Chemistry Laboratory Physical Training –II NCC/NSO/NSS Semester-4 Structural Analysis-I Hydraulics Environmental Engg-I Structural Design-I Managerial Economics Engg. Geology Laboratory Hydraulics Laboratory Physical Training-IV NCC/NSO/NSS Semester-6 Structural Design-II Structural Analysis-III Foundation Engineering Transportation Engineering-II Hydrology &Flood Control Concrete Lab Structural Engineering Lab L 3 3 3 3 3 0 0 0 0 0 15 3 3 3 3 3 0 0 0 0 15 3 3 3 3 3 0 0 T 0 0 1 1 1 0 0 0 0 0 3 1 1 0 1 0 0 0 0 0 3 1 1 1 0 0 0 0 P 0 0 0 0 0 2 2 2 2 2 6 0 0 0 0 0 2 2 2...
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...Summer Project Report Study of MDA (malondialdehyde) as abiotic stress marker in CSV-17 variety of Sorghum bicolor. Submitted in partial fullfilement of the requirement for B.Tech. Biotechnology Semester VII AMITY INSTITUTE OF BIOTECHNOLOGY AMITY UNIVERSITY RAJASTHAN JAIPUR 2011 Supervised by: Dr Ajit Kumar Sr. Research Officer S.P. Institute of Biotechnology, Jaipur Submitted by: Ravi Pareek DECLARATION I hereby declare that the project report entitled “Study of MDA (malondialdehyde) as abiotic stress marker in CSV-17 variety of Sorghum bicolor” is a record of the work compiled by me under the supervision and guidance of Dr. Ajit Kumar, S.P. Institute of Biotechnology, Jaipur as a part of my 45 days summer training. Ravi Pareek (B.TECH-BIOTECHNOLOGY) (AUR0821094) ACKNOWLEDGEMENT First of all with due regard to my respective god with whose kindness and blessing we could be able to accomplish the task of training. Mr. Sourabh Pareek, for his kind permission to allow me to undergo my major project at S. P. Institute of Biotechnology, Jaipur. I am overwhelmed with rejoice to take this opportunity to evince my profound sense of reverence and gratitude to my esteemed supervisor respective Dr. Ajit Kumar, for giving his regular advice and excellent suggestion which have helped us for completing the study. His regular assistance and guidance really helped me to bring formidable task in successful manner. Sincere thanks to Dr. Sonali Jana and Dr. Neha Upreti for their cooperation...
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...UNIVERSITY OF KERALA B. TECH. DEGREE COURSE 2008 ADMISSION REGULATIONS and I VIII SEMESTERS SCHEME AND SYLLABUS of COMPUTER SCIENCE AND ENGINEERING B.Tech Comp. Sc. & Engg., University of Kerala 2 UNIVERSITY OF KERALA B.Tech Degree Course – 2008 Scheme REGULATIONS 1. Conditions for Admission Candidates for admission to the B.Tech degree course shall be required to have passed the Higher Secondary Examination, Kerala or 12th Standard V.H.S.E., C.B.S.E., I.S.C. or any examination accepted by the university as equivalent thereto obtaining not less than 50% in Mathematics and 50% in Mathematics, Physics and Chemistry/ Bio- technology/ Computer Science/ Biology put together, or a diploma in Engineering awarded by the Board of Technical Education, Kerala or an examination recognized as equivalent thereto after undergoing an institutional course of at least three years securing a minimum of 50 % marks in the final diploma examination subject to the usual concessions allowed for backward classes and other communities as specified from time to time. 2. Duration of the course i) The course for the B.Tech Degree shall extend over a period of four academic years comprising of eight semesters. The first and second semester shall be combined and each semester from third semester onwards shall cover the groups of subjects as given in the curriculum and scheme of examination ii) Each semester shall ordinarily comprise of not less than 400 working periods each of 60 minutes duration...
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...UNIVERSITY OF KERALA B. TECH DEGREE COURSE 2008 SCHEME ELECTRICAL AND ELECTRONICS ENGINEERING I to VIII SEMESTER SCHEME AND SYLLABUS BOARD OF STUDIES IN ENGINEERING AND FACULTY OF ENGINEERING AND TECHNOLOGY UNIVERSITY OF KERALA B.Tech Degree Course – 2008 Scheme REGULATIONS 1. Conditions for Admission Candidates for admission to the B.Tech degree course shall be required to have passed the Higher Secondary Examination, Kerala or 12th Standard V.H.S.E., C.B.S.E., I.S.C. or any examination accepted by the university as equivalent thereto obtaining not less than 50% in Mathematics and 50% in Mathematics, Physics and Chemistry/ Bio- technology/ Computer Science/ Biology put together, or a diploma in Engineering awarded by the Board of Technical Education, Kerala or an examination recognized as equivalent thereto after undergoing an institutional course of at least three years securing a minimum of 50 % marks in the final diploma examination subject to the usual concessions allowed for backward classes and other communities as specified from time to time. 2. Duration of the course i) The course for the B.Tech Degree shall extend over a period of four academic years comprising of eight semesters. The first and second semester shall be combined and each semester from third semester onwards shall cover the groups of subjects as given in the curriculum and scheme of examination ii) Each semester shall ordinarily comprise of not less than 400 working periods each of 60 minutes...
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