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Author: Instituto Colombiano de Normas Técnicas y Certificación (ICONTEC)
Publisher:
ISBN:
Category :
Languages : es
Pages : 8
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Book Description
Author: Instituto Colombiano de Normas Técnicas y Certificación (ICONTEC)
Publisher:
ISBN:
Category :
Languages : es
Pages : 8
Get Book Here
Book Description
Author: Instituto Colombiano de Normas Técnicas y Certificación (ICONTEC)
Publisher:
ISBN:
Category :
Languages : es
Pages : 9
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Book Description
Author: Instituto Colombiano de Normas Técnicas
Publisher:
ISBN:
Category :
Languages : es
Pages : 5
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Book Description
Author: Instituto Colombiano de Normas Técnicas y Certificación (ICONTEC)
Publisher:
ISBN:
Category :
Languages : es
Pages : 13
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Book Description
Author: Ernest K. Yanful
Publisher: Springer Science & Business Media
ISBN: 1402091397
Category : Technology & Engineering
Languages : en
Pages : 347
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Book Description
This book is the first edited compilation of selected, refereed papers submitted to ERTEP 2007. The selected papers either dealt with technologies or scientific work and policy findings that address specific environmental problems affecting humanity in general, but more specifically, people and ecosystems in developing countries. It was not necessary for the work to have been done in a developing country, but the findings and results must be appropriate or applicable to a developing country setting. It is acknowledged that environmental research, technology applications and policy implementation have been demonstrated to improve environmental sustainability and protection in several developed economies. The main argument of the book is that similar gains can be achieved in developing economies and economies in transition. The book is organized into six chapters along some of the key themes discussed at the conference: Environmental Health Management, Sustainable Energy and Fuel, Water Treatment, Purification and Protection, Mining and Environment, Soil Stabilization, and Environmental Monitoring. It is hoped that the contents of the book will provide an insight into some of the environmental and health mana- ment challenges confronting the developing world and the steps being taken to address them.
Author: Piet Lens
Publisher: IWA Publishing
ISBN: 1843391007
Category : Science
Languages : en
Pages : 545
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Book Description
Soil and Sediment Remediation discusses in detail a whole set of remediative technologies currently available to minimise their impact. Technologies for the treatment of soils and sediments in-situ (landfarming, bioscreens, bioventing, nutrient injection, phytoremediation) and ex-situ (landfarming, bio-heap treatment, soil suspension reactor) will be discussed. The microbiological, process technological and socio-economical aspects of these technologies will be addressed. Special attention will be given to novel biotechnological processes that utilise sulfur cycle conversions, e.g. sulfur and heavy metal removal from soils. Also the potential of phytoremediation will be highlighted. In addition, treatment schemes for the clean-up of polluted megasites, e.g. harbours and Manufactured Gaswork Plants (MGP), will be elaborated. The aim of Soil and Sediment Remediation is to introduce the reader in: the biogeochemical characteristics of soil and sediments- new techniques to study soil/sediment processes (molecular probes, microelectrodes, NMR) clean up technologies for soils polluted with organic (PAH, NAPL, solvents) or inorganic (heavy metals) pollutants- preventative and remediative strategies and technologies available in environmental engineering novel process applications and bioreactor designs for bioremediation the impact of soil pollution on society and its economic importance.
Author: George L. Holter
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 28
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Book Description
Author: Evelyn Fox Keller
Publisher: Duke University Press
ISBN: 082239281X
Category : Science
Languages : en
Pages : 118
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Book Description
In this powerful critique, the esteemed historian and philosopher of science Evelyn Fox Keller addresses the nature-nurture debates, including the persistent disputes regarding the roles played by genes and the environment in determining individual traits and behavior. Keller is interested in both how an oppositional “versus” came to be inserted between nature and nurture, and how the distinction on which that opposition depends, the idea that nature and nurture are separable, came to be taken for granted. How, she asks, did the illusion of a space between nature and nurture become entrenched in our thinking, and why is it so tenacious? Keller reveals that the assumption that the influences of nature and nurture can be separated is neither timeless nor universal, but rather a notion that emerged in Anglo-American culture in the late nineteenth century. She shows that the seemingly clear-cut nature-nurture debate is riddled with incoherence. It encompasses many disparate questions knitted together into an indissoluble tangle, and it is marked by a chronic ambiguity in language. There is little consensus about the meanings of terms such as nature, nurture, gene, and environment. Keller suggests that contemporary genetics can provide a more appropriate, precise, and useful vocabulary, one that might help put an end to the confusion surrounding the nature-nurture controversy.
Author: BICC Cables Ltd
Publisher: Wiley-Blackwell
ISBN: 9780632040759
Category : Technology & Engineering
Languages : en
Pages : 1120
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Book Description
Electric Cables Handbook provides a comprehensive and substantial coverage of all types of energy cables--from wiring and flexible cables for general use, to distribution, transmission and submarine cables. It includes information on materials, design principles, installation, operating experience and standards, and several appendices contain extensive data tables on commonly used cable types and their properties. Electric Cables Handbook is an extensive source of up-to-date and essential information for electrical engineers, contractors, supply authorities and cable manufacturers.
Author: United States. Office of Foreign Agricultural Relations
Publisher:
ISBN:
Category : Dairying
Languages : en
Pages : 70
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Book Description
