...Nanotechnology and its process on computing: Nano and technology: * a Nanometre is a unit of length in the metric system,equal to one billion of ametre(10-9). * Technology is the making usage and knowledge and tools,techinques and machines,in order to solve a problem or to perform specific function | | “ Nanotechnology is the art and science of manipulating in a nanoscale” Nanotechnology in computing: Computing includes designing, developing and building hardware and software systems; processing, structuring, and managing various kinds of information; doing scientific research on and with computers; making computer systems behave intelligently; and creating and using communications and entertainment media. Nanocomputing:”A nanocomputer is a computer whose physical dimensions are microscopic. The field of nanocomputing is part of the emerging field of nanotechnology . Several types of nanocomputers have been suggested or proposed by researchers and futurists.” Nanocomputing, as defined in this report, refers to computing systems which are constructed from nanoscale compo- nents. The issues that need to be faced for successful realization of nanocomputers relate to the scale and integration of the components. nanotechnology and its type: Electronic nanocomputers would operate in a manner similar to the way present-day microcomputers work. Most engineers agree that technology has not yet come close to pushing this limit. By 1970s standards, today's ordinary microprocessors...
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...Simon G Simon G The window insulation always plays an important role in building design and thermal comfort, it is one of the main parts needed to be optimized in building envelop. The window insulation always plays an important role in building design and thermal comfort, it is one of the main parts needed to be optimized in building envelop. Extended Research Task Temperature Control in Homes ---- Windows Extended Research Task Temperature Control in Homes ---- Windows Temperature Control in Homes --- Windows 1. Abstract: The window insulation always plays an important role in building design and thermal comfort, it is one of the main parts needed to be optimized in building envelop. Window insulation is a basic element which can decide the insulation capacity. The large heat loss from the window is the main part of wasting energy, and simultaneously, there is also difficult to explore the new energy source and to improve the current heat generation device efficiency. Therefore, building a proper insulated window system is a good approach to keep an acceptable indoor climate as well as to reduce energy use and negative climate effects. The aim of this extended research task is to introduce readers to different ways of windows insulation that can efficiently reduce heat loss in an average household during Tasmanian winter. 2. Introduction Tasmania has cold temperature climate with four distinct seasons, with the most distinctive season during the...
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...Book 3 - Technology, use and potentialities of Latin American starchy tubers Chapter 18 Starch-based plastics Olivier Vilpoux1 & Luc Averous.2 18.1. Introduction Brazil disposes of approximately 240,000 tons of waste per day, an amount lower than that in the USA (607,000 t./day), but fairly above those in countries such as Germany (85,000 t./day) and Sweden (10,400 t./day). Of that total, a large amount goes to open waste deposits. Only a small quantity is disposed of in appropriate places. A city like São Paulo spends, per day, US$ 300,000 with waste. According to the Instituto de Pesquisas Tecnológicas – IPT (Institute of Technological Research), only few municipalities have specific teams and public policies engaged in dealing with the waste. When it is not treated, waste becomes a serious sanitary problem, since it exposes the community to illnesses like diarrhea, amebiasis, and parasitosis, apart from contaminating the soil, waters and water tables. Among solutions, there are the creation of sanitary landfills in appropriate places, adoption of selective collecting and recycling programs, conducting of campaigns with the aim of both making society conscious about the problem and demanding a greater participation of government authorities (Editora Abril, 2002). The manufacturing of biodegradable material offers an interesting solution for plastic materials. Like it happens with organic residues, such as foodstuff, elimination of biodegradable materials ...
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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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...NATIONAL INSTITUTE OF TECHNOLOGY SILCHAR Bachelor of Technology Programmes amï´>r¶ JH$s g§ñWmZ, m¡Úmo{ à VO o pñ Vw dZ m dY r V ‘ ñ Syllabi and Regulations for Undergraduate PROGRAMME OF STUDY (wef 2012 entry 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...
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