Computers and the Environment: Understanding and Managing their Impacts

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Publisher : Springer Science & Business Media
ISBN 13 : 9401000336
Total Pages : 306 pages
Book Rating : 4.4/5 (1 download)

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Book Synopsis Computers and the Environment: Understanding and Managing their Impacts by : R. Kuehr

Download or read book Computers and the Environment: Understanding and Managing their Impacts written by R. Kuehr and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Personal computers have made life convenient in many ways, but what about their impacts on the environment due to production, use and disposal? Manufacturing computers requires prodigious quantities of fossil fuels, toxic chemicals and water. Rapid improvements in performance mean we often buy a new machine every 1-3 years, which adds up to mountains of waste computers. How should societies respond to manage these environmental impacts? This volume addresses the environmental impacts and management of computers through a set of analyses on issues ranging from environmental assessment, technologies for recycling, consumer behaviour, strategies of computer manufacturing firms, and government policies. One conclusion is that extending the lifespan of computers (e.g. through reselling) is an environmentally and economically effective strategy that deserves more attention from governments, firms and the general public.

Computers in Earth and Environmental Sciences

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Publisher : Elsevier
ISBN 13 : 0323886159
Total Pages : 726 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis Computers in Earth and Environmental Sciences by : Hamid Reza Pourghasemi

Download or read book Computers in Earth and Environmental Sciences written by Hamid Reza Pourghasemi and published by Elsevier. This book was released on 2021-09-22 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computers in Earth and Environmental Sciences: Artificial Intelligence and Advanced Technologies in Hazards and Risk Management addresses the need for a comprehensive book that focuses on multi-hazard assessments, natural and manmade hazards, and risk management using new methods and technologies that employ GIS, artificial intelligence, spatial modeling, machine learning tools and meta-heuristic techniques. The book is clearly organized into four parts that cover natural hazards, environmental hazards, advanced tools and technologies in risk management, and future challenges in computer applications to hazards and risk management. Researchers and professionals in Earth and Environmental Science who require the latest technologies and advances in hazards, remote sensing, geosciences, spatial modeling and machine learning will find this book to be an invaluable source of information on the latest tools and technologies available. - Covers advanced tools and technologies in risk management of hazards in both the Earth and Environmental Sciences - Details the benefits and applications of various technologies to assist researchers in choosing the most appropriate techniques for purpose - Expansively covers specific future challenges in the use of computers in Earth and Environmental Science - Includes case studies that detail the applications of the discussed technologies down to individual hazards

Advances in Computer Science, Intelligent Systems and Environment

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Publisher : Springer Science & Business Media
ISBN 13 : 3642237568
Total Pages : 730 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Advances in Computer Science, Intelligent Systems and Environment by : David Jin

Download or read book Advances in Computer Science, Intelligent Systems and Environment written by David Jin and published by Springer Science & Business Media. This book was released on 2011-09-18 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt: CSISE2011 is an integrated conference concentrating its focus upon Computer Science,Intelligent System and Environment. In the proceeding, you can learn much more knowledge about Computer Science, Intelligent System and Environment of researchers all around the world. The international conference will provide a forum for engineers, scientist, teachers and all researchers to discuss their latest research achievements and their future research plan. The main role of the proceeding is to be used as an exchange pillar for researchers who are working in the mentioned field. In order to meet high standard of Springer ́s Advances in Intelligent and Soft Computing ,the organization committee has made their efforts to do the following things. Firstly, poor quality paper has been refused after reviewing course by anonymous referee experts. Secondly, periodically review meetings have been held around the reviewers about five times for exchanging reviewing suggestions. Finally, the conference organization had several preliminary sessions before the conference. Through efforts of different people and departments, the conference will be successful and fruitful. We hope that you can get much more knowledges from our CSISE2011, and we also hope that you can give us good suggestions to improve our work in the future.

Statistical Methods in Water Resources

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Publisher : Elsevier
ISBN 13 : 0080875084
Total Pages : 539 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Statistical Methods in Water Resources by : D.R. Helsel

Download or read book Statistical Methods in Water Resources written by D.R. Helsel and published by Elsevier. This book was released on 1993-03-03 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data on water quality and other environmental issues are being collected at an ever-increasing rate. In the past, however, the techniques used by scientists to interpret this data have not progressed as quickly. This is a book of modern statistical methods for analysis of practical problems in water quality and water resources.The last fifteen years have seen major advances in the fields of exploratory data analysis (EDA) and robust statistical methods. The 'real-life' characteristics of environmental data tend to drive analysis towards the use of these methods. These advances are presented in a practical and relevant format. Alternate methods are compared, highlighting the strengths and weaknesses of each as applied to environmental data. Techniques for trend analysis and dealing with water below the detection limit are topics covered, which are of great interest to consultants in water-quality and hydrology, scientists in state, provincial and federal water resources, and geological survey agencies.The practising water resources scientist will find the worked examples using actual field data from case studies of environmental problems, of real value. Exercises at the end of each chapter enable the mechanics of the methodological process to be fully understood, with data sets included on diskette for easy use. The result is a book that is both up-to-date and immediately relevant to ongoing work in the environmental and water sciences.

Information Technology in Water and Wastewater Utilities, WEF MOP 33

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Author :
Publisher : McGraw Hill Professional
ISBN 13 : 0071737065
Total Pages : 377 pages
Book Rating : 4.0/5 (717 download)

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Book Synopsis Information Technology in Water and Wastewater Utilities, WEF MOP 33 by : Water Environment Federation

Download or read book Information Technology in Water and Wastewater Utilities, WEF MOP 33 written by Water Environment Federation and published by McGraw Hill Professional. This book was released on 2010-08-29 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Practical Guidelines for Managing Information Technology in Water and Wastewater Utilities This Water Environment Federation resource presents an overview of the information technology (IT) systems, practices, and applications most relevant to utilities. Information Technology in Water and Wastewater Utilities covers strategic planning, IT program development, project management, infrastructure, security, organizational issues, success factors, and challenges. Six real-world case studies highlight specific technical details and illustrate the concepts presented in this authoritative guide. Information Technology in Waste and Wastewater Utilities covers: Business drivers and IT systems and applications IT planning Developing an IT program for a municipal agency IT capital project management IT systems--processes and practices IT security Organizational aspects of IT Critical success factors and key future challenges for IT in water and wastewater utility projects

Water Technology

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Publisher : Wiley
ISBN 13 : 9780470236321
Total Pages : 0 pages
Book Rating : 4.2/5 (363 download)

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Book Synopsis Water Technology by : N. F. Gray

Download or read book Water Technology written by N. F. Gray and published by Wiley. This book was released on 1997-03-31 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nick Gray is well known for both his texts and reference works on water technology, and he now brings his research and teaching expertise to this introductory student textbook. Written as a comprehensive and accessible introduction, Water Technology introduces the key concepts of hydrobiology, water treatment and supply, and wastewater treatment. Throughout the book the environmental impacts of policy and practice are assessed. The book: covers water quality and regulation, including European and US legislation and standards explains the fundamentals of hydrobiology and aquatic ecosystems deals with water quality assessment, management and treatment includes in-depth coverage of wastewater treatment and disposal is highly illustrated and includes numerous tables to help the reader Water Technology is essential reading for the environmental science or engineering student.

The Pattern On The Stone

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Publisher : Basic Books
ISBN 13 : 0465066879
Total Pages : 133 pages
Book Rating : 4.4/5 (65 download)

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Book Synopsis The Pattern On The Stone by : W. Daniel Hillis

Download or read book The Pattern On The Stone written by W. Daniel Hillis and published by Basic Books. This book was released on 2014-12-09 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most people are baffled by how computers work and assume that they will never understand them. What they don't realize -- and what Daniel Hillis's short book brilliantly demonstrates -- is that computers' seemingly complex operations can be broken down into a few simple parts that perform the same simple procedures over and over again. Computer wizard Hillis offers an easy-to-follow explanation of how data is processed that makes the operations of a computer seem as straightforward as those of a bicycle. Avoiding technobabble or discussions of advanced hardware, the lucid explanations and colorful anecdotes in The Pattern on the Stone go straight to the heart of what computers really do. Hillis proceeds from an outline of basic logic to clear descriptions of programming languages, algorithms, and memory. He then takes readers in simple steps up to the most exciting developments in computing today -- quantum computing, parallel computing, neural networks, and self-organizing systems. Written clearly and succinctly by one of the world's leading computer scientists, The Pattern on the Stone is an indispensable guide to understanding the workings of that most ubiquitous and important of machines: the computer.

Water-Quality Engineering in Natural Systems

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Publisher : John Wiley & Sons
ISBN 13 : 0471784540
Total Pages : 628 pages
Book Rating : 4.4/5 (717 download)

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Book Synopsis Water-Quality Engineering in Natural Systems by : David A. Chin

Download or read book Water-Quality Engineering in Natural Systems written by David A. Chin and published by John Wiley & Sons. This book was released on 2006-05-19 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: FOCUSING ON CONTAMINANT FATE AND TRANSPORT, DESIGN OF ENVIRONMENTAL-CONTROL SYSTEMS, AND REGULATORY CONSTRAINTS This textbook details the fundamental equations that describe the fate and transport of contaminantsin the water environment. The application of these fundamental equations to the design of environmental-control systems and methodologies for assessing the impact of contaminant discharges into rivers, lakes, wetlands, ground water, and oceans are all covered. Readers learn to assess how much waste can be safely assimilatedinto a water body by developing a solid understanding of the relationship between the type of pollutant discharged, the characteristics of the receiving water, and physical, chemical, and biological impacts. In cases of surface runoff from urban and agricultural watersheds, quantitative relationships between the quality of surface runoff and the characteristics of contaminant sources located within the watersheds are presented. Some of the text's distinguishing features include its emphasis on the engineering design of systems that control the fate and transport of contaminants in the water environment, the design of remediation systems, and regulatory constraints. Particular attention is given to use-attainability analyses and the estimation of total maximum daily loads, both of which are essential components of water-quality control in natural systems. Readers are provided with a thorough explanation of the complex set of laws and regulations governing water-quality control in the United States. Proven as an effective textbook in several offerings of the author's class "Water Quality Control in Natural Systems," the flow of the text is carefully structured to facilitate learning. Moreover, a number of practical pedagogical tools are offered: * Practical examples used throughout the text illustrate the effects of controlling the quality, quantity, timing, and distribution of contaminant discharges into the environment * End-of-chapter problems, and an accompanying solutions manual, help readers assess their grasp of each topic as they progress through the text * Several appendices with useful reference material are provided, including current U.S. Water Quality Standards * Detailed bibliography guides readers to additional resources to explore particular topics in greater depth With its emphasis on contaminant fate and transport and design of environmental-control systems, this text is ideal for upper-level undergraduates and graduate students in environmental and civil engineering programs.Environmental scientists and practicing environmental/civil engineers will also find the text relevant and useful.

Computer and Computing Technologies in Agriculture IX

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Author :
Publisher : Springer
ISBN 13 : 3319483579
Total Pages : 679 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Computer and Computing Technologies in Agriculture IX by : Daoliang Li

Download or read book Computer and Computing Technologies in Agriculture IX written by Daoliang Li and published by Springer. This book was released on 2016-11-11 with total page 679 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two volumes IFIP AICT 478 and 479 constitute the refereed post-conference proceedings of the 9th IFIP WG 5.14 International Conference on Computer and Computing Technologies in Agriculture, CCTA 2015, held in Beijing, China, in September 2015. The 122 revised papers included in this volume were carefully selected from 237 submissions. They cover a wide range of interesting theories and applications of information technology in agriculture, including intelligent sensing, monitoring and automatic control technology; key technology and models of the Internet of things; intelligent technology for agricultural equipment; computer vision; computer graphics and virtual reality; computer simulation, optimization and modeling; cloud computing and agricultural applications; agricultural big data; decision support systems and expert systems; 3s technology and precision agriculture; quality and safety of agricultural products; detection and tracing technology; and agricultural electronic commerce technology.

Computer and Computing Technologies in Agriculture

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Author :
Publisher : Springer
ISBN 13 : 3642272789
Total Pages : 677 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Computer and Computing Technologies in Agriculture by : Daoliang Li

Download or read book Computer and Computing Technologies in Agriculture written by Daoliang Li and published by Springer. This book was released on 2012-01-18 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three-volume set IFIP AICT 368-370 constitutes the refereed post-conference proceedings of the 5th IFIP TC 5, SIG 5.1 International Conference on Computer and Computing Technologies in Agriculture, CCTA 2011, held in Beijing, China, in October 2011. The 189 revised papers presented were carefully selected from numerous submissions. They cover a wide range of interesting theories and applications of information technology in agriculture, including simulation models and decision-support systems for agricultural production, agricultural product quality testing, traceability and e-commerce technology, the application of information and communication technology in agriculture, and universal information service technology and service systems development in rural areas. The 68 papers included in the second volume focus on GIS, GPS, RS, and precision farming.

Mathematical Modelling and Computer Simulation of Activated Sludge Systems

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Publisher : IWA Publishing
ISBN 13 : 1780409516
Total Pages : 682 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Mathematical Modelling and Computer Simulation of Activated Sludge Systems by : Jacek Makinia

Download or read book Mathematical Modelling and Computer Simulation of Activated Sludge Systems written by Jacek Makinia and published by IWA Publishing. This book was released on 2020-03-02 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematical Modelling and Computer Simulation of Activated Sludge Systems – Second Edition provides, from the process engineering perspective, a comprehensive and up-to-date overview regarding various aspects of the mechanistic (“white box”) modelling and simulation of advanced activated sludge systems performing biological nutrient removal. In the new edition of the book, a special focus is given to nitrogen removal and the latest developments in modelling the innovative nitrogen removal processes. Furthermore, a new section on micropollutant removal has been added. The focus of modelling has been shifting in the last years to models that can describe the performance of a whole plant (plant-wide modelling). The expanded part of this new edition introduces models describing the most important processes interrelated with the mainstream activated sludge systems as well as models describing the energy balance, operating costs and environmental impact. The complex process evaluation, including minimization of energy consumption and carbon footprint, is in line with the present and future wastewater treatment goals. By combining a general introduction and a textbook, this book serves both intermediate and more experienced model users, both researchers and practitioners, as a comprehensive guide to modelling and simulation studies. The book can be used as a supplemental material at graduate and post-graduate levels of wastewater engineering/modelling courses.

Numerical Modeling and Computer Simulation

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Publisher : BoD – Books on Demand
ISBN 13 : 1838811966
Total Pages : 162 pages
Book Rating : 4.8/5 (388 download)

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Book Synopsis Numerical Modeling and Computer Simulation by : Dragan Cvetković

Download or read book Numerical Modeling and Computer Simulation written by Dragan Cvetković and published by BoD – Books on Demand. This book was released on 2020-05-06 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information technologies have changed people’s lives to a great extent, and now it is almost impossible to imagine any activity that does not depend on computers in some way. Since the invention of first computer systems, people have been trying to avail computers in order to solve complex problems in various areas. Traditional methods of calculation have been replaced by computer programs that have the ability to predict the behavior of structures under different loading conditions. There are eight chapters in this book that deal with: optimal control of thermal pollution emitted by power plants, finite difference solution of conjugate heat transfer in double pipe with trapezoidal fins, photovoltaic system integrated into the buildings, possibilities of modeling Petri nets and their extensions, etc.

Biologically-Inspired Computing for the Arts: Scientific Data through Graphics

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Publisher : IGI Global
ISBN 13 : 1466609435
Total Pages : 444 pages
Book Rating : 4.4/5 (666 download)

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Book Synopsis Biologically-Inspired Computing for the Arts: Scientific Data through Graphics by : Ursyn, Anna

Download or read book Biologically-Inspired Computing for the Arts: Scientific Data through Graphics written by Ursyn, Anna and published by IGI Global. This book was released on 2012-04-30 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book comprises a collection of authors' individual approaches to the relationship between nature, science, and art created with the use of computers, discussing issues related to the use of visual language in communication about biologically-inspired scientific data, visual literacy in science, and application of practitioner's approach"--Provided by publisher.

Computers in Railways XI

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Publisher : WIT Press
ISBN 13 : 1845641264
Total Pages : 897 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Computers in Railways XI by : John J. Allan

Download or read book Computers in Railways XI written by John J. Allan and published by WIT Press. This book was released on 2008 with total page 897 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume features the proceedings of the Eleventh International Conference on Computer System Design and Operation in the Railway and other Transit Systems. It provides the latest information on the use of computer-based techniques, and promotes a general awareness of these throughout the business management, design, manufacture and operation of railways and other advanced passenger, freight and transit systems. Of interest to railway managers, consultants, railway engineers (including signal and control engineers), designers of advanced train systems and computer specialists, the proceedings will also be of interest to planners of railway network systems, manufacturers of the track, rolling stock, locomotives and other ancillary equipment and systems; who all have a common interest in the development and application of computer techniques for the solution of problems in the railway and other mass transit systems. Papers included in this volume cover the following topics: Planning; Safety and security; Passenger interface systems; Decision support systems, Computer techniques; Driverless operations; Advanced train control; Train location; Dynamic train regulations; Timetable planning; Operations quality; Communications, Energy management; Power supply; Dynamics and wheel/rail interface; Freight; Condition monitoring; Asset management; Maglev and high speed railway.

Intelligent Human Computer Interaction

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Publisher : Springer Nature
ISBN 13 : 3030684520
Total Pages : 449 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Intelligent Human Computer Interaction by : Madhusudan Singh

Download or read book Intelligent Human Computer Interaction written by Madhusudan Singh and published by Springer Nature. This book was released on 2021-02-05 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two-volume set LNCS 12615 + 12616 constitutes the refereed proceedings of the 12th International Conference on Intelligent Human Computer Interaction, IHCI 2020, which took place in Daegu, South Korea, during November 24-26, 2020. The 75 full and 18 short papers included in these proceedings were carefully reviewed and selected from a total of 185 submissions. The papers were organized in topical sections named: cognitive modeling and systems; biomedical signal processing and complex problem solving; natural language, speech, voice and study; algorithms and related applications; crowd sourcing and information analysis; intelligent usability and test system; assistive living; image processing and deep learning; and human-centered AI applications.

Computer and Computing Technologies in Agriculture II, Volume 3

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Publisher : Springer Science & Business Media
ISBN 13 : 1441902120
Total Pages : 761 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Computer and Computing Technologies in Agriculture II, Volume 3 by : Daoliang Li

Download or read book Computer and Computing Technologies in Agriculture II, Volume 3 written by Daoliang Li and published by Springer Science & Business Media. This book was released on 2009-05-29 with total page 761 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers in this volume comprise the refereed proceedings of the Second IFIP International Conference on Computer and Computing Technologies in Agriculture (CCTA2008), in Beijing, China, 2008. The conference on the Second IFIP International Conference on Computer and Computing Technologies in Agriculture (CCTA 2008) is cooperatively sponsored and organized by the China Agricultural University (CAU), the National Engineering Research Center for Information Technology in Agriculture (NERCITA), the Chinese Society of Agricultural Engineering (CSAE) , International Federation for Information Processing (IFIP), Beijing Society for Information Technology in Agriculture, China and Beijing Research Center for Agro-products Test and Farmland Inspection, China. The related departments of China’s central government bodies like: Ministry of Science and Technology, Ministry of Industry and Information Technology, Ministry of Education and the Beijing Municipal Natural Science Foundation, Beijing Academy of Agricultural and Forestry Sciences, etc. have greatly contributed and supported to this event. The conference is as good platform to bring together scientists and researchers, agronomists and information engineers, extension servers and entrepreneurs from a range of disciplines concerned with impact of Information technology for sustainable agriculture and rural development. The representatives of all the supporting organizations, a group of invited speakers, experts and researchers from more than 15 countries, such as: the Netherlands, Spain, Portugal, Mexico, Germany, Greece, Australia, Estonia, Japan, Korea, India, Iran, Nigeria, Brazil, China, etc.

Computer Generated Physical Properties

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Author :
Publisher : CRC Press
ISBN 13 : 9781566703291
Total Pages : 298 pages
Book Rating : 4.7/5 (32 download)

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Book Synopsis Computer Generated Physical Properties by : Stan Bumble

Download or read book Computer Generated Physical Properties written by Stan Bumble and published by CRC Press. This book was released on 1999-06-01 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Generated Physical Properties offers the environmental scientist a basis to predict the properties of molecules and reengineer them to remove those properties that are harmful to the environment. This technology is currently used in other fields and is now becoming popular in the environmental engineering field because of its pollution prevention and waste reduction capabilities. This book, interdisciplinary in scope, treats the physical properties of matter as generated by computers. It covers a wide variety of topics pointing towards synthesizing new molecules to substitute for reactants, intermediaries, and products in industrial processes with better physical and environmental properties than the original. The author achieves this with a spreadsheet program called SYNPROPS that operates on a PC computer with optimization features. A radar type graph - one for each property - visually sorts the various groups in order of their contribution to the property, creating the necessity for a computer to obtain answers for the structure of the optimum molecules for substitution or synthesis. The author discusses applications to biologically active molecules without side effects, including antineoplatic drugs. Additionally, he demonstrates model compounds and the applications of SYNPROPS' optimization and substitution. This book has everything you need to know about deriving properties and combinational chemistry from molecular structure.