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Author :
Publisher :
ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.:/5 (317 download)
Download or read book Controlled Ecological Life Support Systems: Natural and Artificial Ecosystems written by and published by . This book was released on 1989 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : COSPAR. Plenary Meeting
Publisher : Elsevier Science & Technology
ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.F/5 ( download)
Download or read book Life Sciences and Space Research XXIII(3) written by COSPAR. Plenary Meeting and published by Elsevier Science & Technology. This book was released on 1989 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers presented at these Topical Meetings addressed research issues concerned with the growth of plants and the recycling of wastes within artificial ecosystems such as Controlled Ecological Life Support Systems (CELSS), the development of bioreactors for use in space and carbon cycling in natural ecosystems. It is anticipated that a better understanding of the dynamics and mechanisms of the natural ecosystems of the Earth, in which human activities play an increasingly important role, will provide significant information to support the development of artificial ecosystems for life support. In turn, it is expected that in developing ecosystems for the specific purpose of supporting humans in space, a better understanding of natural ecosystems will emerge.
Author : Robert McSpadden Mason
Publisher :
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.:/5 (317 download)
Download or read book Controlled Ecological Life Support System written by Robert McSpadden Mason and published by . This book was released on 1982 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Janet V. Powers
Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.3/5 (126 download)
Download or read book Publications of the NASA Controlled Ecological Life Support Systems (CELSS) Program 1989-1992 written by Janet V. Powers and published by . This book was released on 1994 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1460 pages
Book Rating : 4.:/5 (31 download)
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1991 with total page 1460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
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ISBN 13 :
Total Pages : 128 pages
Book Rating : 4.5/5 (347 download)
Download or read book Highlights in Space written by and published by . This book was released on 1994 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Eugene Pleasants Odum
Publisher : Sinauer Associates, Incorporated
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.F/5 ( download)
Download or read book Ecology and Our Endangered Life-support Systems written by Eugene Pleasants Odum and published by Sinauer Associates, Incorporated. This book was released on 1989 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Textbook and citizen's guide to the principles of human ecology. The relevance of the principles discussed to human affairs is stressed. Causes and long-term solutions to our environmental problems are discussed
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ISBN 13 :
Total Pages : 152 pages
Book Rating : 4.:/5 (319 download)
Download or read book NASA Tech Briefs written by and published by . This book was released on 1994 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.F/5 ( download)
Download or read book Index to ... NASA Tech Briefs written by and published by . This book was released on with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 134 pages
Book Rating : 4.F/5 ( download)
Download or read book NASA Scientific and Technical Publications written by and published by . This book was released on 1993 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 122 pages
Book Rating : 4.:/5 (317 download)
Download or read book NASA Scientific and Technical Publications: A Catalog of Special Publications, Reference Publications, Conference Publications, and Technical Papers, 1991-1992 written by and published by . This book was released on 1993 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Janice S. Wallace
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (31 download)
Download or read book Publications of the NASA Controlled Ecological Life Support Systems (CELSS) Program, 1979-1989 written by Janice S. Wallace and published by . This book was released on 1990 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
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ISBN 13 :
Total Pages : 1208 pages
Book Rating : 4.:/5 (31 download)
Download or read book Monthly Catalogue, United States Public Documents written by and published by . This book was released on 1995 with total page 1208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1168 pages
Book Rating : 4.:/5 (891 download)
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 1168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gretchen Cara Daily
Publisher : Island Press
ISBN 13 : 1597267759
Total Pages : 412 pages
Book Rating : 4.5/5 (972 download)
Download or read book Nature's Services written by Gretchen Cara Daily and published by Island Press. This book was released on 2012-09-26 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Life itself as well as the entire human economy depends on goods and services provided by earth's natural systems. The processes of cleansing, recycling, and renewal, along with goods such as seafood, forage, and timber, are worth many trillions of dollars annually, and nothing could live without them. Yet growing human impacts on the environment are profoundly disrupting the functioning of natural systems and imperiling the delivery of these services.Nature's Services brings together world-renowned scientists from a variety of disciplines to examine the character and value of ecosystem services, the damage that has been done to them, and the consequent implications for human society. Contributors including Paul R. Ehrlich, Donald Kennedy, Pamela A. Matson, Robert Costanza, Gary Paul Nabhan, Jane Lubchenco, Sandra Postel, and Norman Myers present a detailed synthesis of our current understanding of a suite of ecosystem services and a preliminary assessment of their economic value. Chapters consider: major services including climate regulation, soil fertility, pollination, and pest control philosophical and economic issues of valuation case studies of specific ecosystems and services implication of recent findings and steps that must be taken to address the most pressing concerns Nature's Services represents one of the first efforts by scientists to provide an overview of the many benefits and services that nature offers to people and the extent to which we are all vitally dependent on those services. The book enhances our understanding of the value of the natural systems that surround us and can play an essential role in encouraging greater efforts to protect the earth's basic life-support systems before it is too late.
Author : Janet V. Powers
Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.:/5 (317 download)
Download or read book Publications of the NASA Controlled Ecological Life Support System (CELSS) Program 1989-1992 written by Janet V. Powers and published by . This book was released on 1994 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David T. Smernoff
Publisher :
ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.:/5 (317 download)
Download or read book Controlled Ecological Life Support System written by David T. Smernoff and published by . This book was released on 1987 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
