The Hydrochemistry Of Lake Vostok And The Potential For Life In Antarctic Subglacial Lakes
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The Hydrochemistry Of Lake Vostok And The Potential For Life In Antarctic Subglacial Lakes
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Author : M.J. SIEGERT
language : en
Publisher:
Release Date : 2003
The Hydrochemistry Of Lake Vostok And The Potential For Life In Antarctic Subglacial Lakes written by M.J. SIEGERT and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with categories.
The Antarctic Subglacial Lake Vostok
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Author : Igor A. Zotikov
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-08-31
The Antarctic Subglacial Lake Vostok written by Igor A. Zotikov and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-08-31 with Science categories.
The first book on the subject, this monograph examines the phenomenon of a huge sealed, freshwater lake, isolated from the rest of the world by kilometers' thick ice. The existence of melting ice at the bottom of the huge Vostok Lake has served as a model and inspired the team planning the Galileo space craft to gather data on the ice sheet of the Jupiterian moon Europa. The book provides interpretation of, and calculations for, stimulating factors for possible melting and a huge lake's existence at the bottom of the Martian ice sheets.
Exploration Of Antarctic Subglacial Aquatic Environments
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2007-08-09
Exploration Of Antarctic Subglacial Aquatic Environments written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-08-09 with Science categories.
Antarctica is renowned for its extreme cold; yet surprisingly, radar measurements have revealed a vast network of lakes, rivers, and streams several kilometers beneath the Antarctic ice sheet. Sealed from Earth's atmosphere for millions of years, they may provide vital information about microbial evolution, the past climate of the Antarctic, and the formation of ice sheets, among other things. The next stage of exploration requires direct sampling of these aquatic systems. However, if sampling is not done cautiously, the environmental integrity and scientific value of these environments could be compromised. At the request of the National Science Foundation, this National Research Council assesses what is needed to responsibly explore subglacial lakes. Exploration of Antarctic Subglacial Aquatic Environments concludes that it is time for research on subglacial lakes to begin, and this research should be guided by internationally agreed upon protocols. The book suggests an initial protocol, which includes full characterization of the lakes by remote sensing, and minimum standards for biological and other types of contamination.
Antarctic Subglacial Aquatic Environments
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Author : Martin J. Siegert
language : en
Publisher: John Wiley & Sons
Release Date : 2013-05-02
Antarctic Subglacial Aquatic Environments written by Martin J. Siegert and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-05-02 with Science categories.
Published by the American Geophysical Union as part of the Geophysical Monograph Series, Volume 192. Antarctic Subglacial Aquatic Environments is the first volume on this important and fascinating subject. With its underlying theme of bridging existing knowledge to future research, it is a benchmark in the history of subglacial lake exploration and study, containing up-to-date discussions about the history and background of subglacial aquatic environments and future exploration. The main topics addressed are identification, location, physiography, and hydrology of 387 subglacial lakes; protocols for environmental stewardship and protection of subglacial lake environments; details of three programs aiming to explore Vostok Subglacial Lake, Ellsworth Subglacial Lake, and Whillans Subglacial Lake over the next 3–5 years; assessment of technological requirements for exploration programs based on best practices for environmental stewardship and scientific success; and knowledge of subglacial lakes as habitats for microbial life and as recorders of past climate and ice sheet change. Its uniqueness, breadth, and inclusiveness will appeal to microbiologists and those interested in life in extreme environments, paleoclimatologists and those interested in sedimentary records of past changes, glaciologists striving to understand how water beneath glaciers affects their flow, and those engaged in developing technology to undertake direct measurement and sampling of extreme environments on Earth and in the solar system.
Life At Extremes
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Author : Elanor Bell
language : en
Publisher: CABI
Release Date : 2012
Life At Extremes written by Elanor Bell and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Science categories.
From arid deserts to icy poles, outer space to the depths of the sea, this exciting new work studies the remarkable life forms that have made these inhospitable environments their home. Covering not only micro-organisms, but also higher plants and animals such as worms, fish and polar plants, this book details the ecological, biological and biogeochemical challenges these organisms face and unifying themes between environments. Equally useful for the expert, student and casual scientific reader, this book also explores the impact of climate change, rapid seasonal changes and pollution on these extraordinary creatures.
Antarctic Lakes
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Author : Johanna Laybourn-Parry
language : en
Publisher: OUP Oxford
Release Date : 2014-08-14
Antarctic Lakes written by Johanna Laybourn-Parry and has been published by OUP Oxford this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-08-14 with Science categories.
The Antarctic continent carries the greatest diversity of lake environments on the planet: freshwater and saline lakes, tidal freshwater epishelf lakes, lakes on ice shelves and glacier surfaces, and over three hundred subglacial lakes; extraordinary ecosystems that have been separated from the atmosphere for up to millions of years. This book provides a unique and cutting edge synthesis of Antarctic limnology, drawing together current knowledge on geomorphology, morphometry, chemistry, community structure and function. It emphasises throughout the value of these near-pristine ecosystems as barometers of climate change, showing how responsive and vulnerable they are to the indirect impacts of anthropogenic activity. Antarctic Lakes begins with an introduction to their physical, chemical, and biological characteristics, providing a basis for understanding the subsequent detailed chapters on different lake types, and ends with a chapter considering the application of new technologies to polar limnology as well as identifying future research directions. This accessible text is suitable for both senior undergraduate and graduate students taking courses in Antarctic and polar limnology, and will also be of broad interest to researchers working in the areas of polar science, microbial ecology (and extremophiles), climatology, glaciology, and astrobiology.
The Hydrochemistry Of Subglacial Lake Vostok Antartica
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Author :
language : en
Publisher:
Release Date : 2006
The Hydrochemistry Of Subglacial Lake Vostok Antartica written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with categories.
Polar Microbiology Recent Advances And Future Perspectives
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Author : Pabulo H. Rampelotto
language : en
Publisher: MDPI
Release Date : 2018-10-01
Polar Microbiology Recent Advances And Future Perspectives written by Pabulo H. Rampelotto and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-01 with Electronic book categories.
This book is a printed edition of the Special Issue "Polar Microbiology: Recent Advances and Future Perspectives" that was published in Biology
Field Techniques In Glaciology And Glacial Geomorphology
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Author : Bryn Hubbard
language : en
Publisher: John Wiley & Sons
Release Date : 2005-07-08
Field Techniques In Glaciology And Glacial Geomorphology written by Bryn Hubbard and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-07-08 with Science categories.
Field Techniques in Glaciology and Glacial Geomorphology is the first text to provide this essential information in a single comprehensive volume. Coverage includes: The role of field data acquisition in the broader disciplines of glaciology and glacial geomorphology Logistical preparations for fieldwork Field techniques in glaciology such as investigations on ice and meltwaters Field techniques in glacial geomorphology ranging from investigations on glacial landforms and sediments International case studies show each method in practice
The Routledge Handbook Of The Polar Regions
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Author : Mark Nuttall
language : en
Publisher: Routledge
Release Date : 2018-07-18
The Routledge Handbook Of The Polar Regions written by Mark Nuttall and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-18 with Nature categories.
The Routledge Handbook of the Polar Regions is an authoritative guide to the Arctic and the Antarctic through an exploration of key areas of research in the physical and natural sciences and the social sciences and humanities. It presents 38 new and original contributions from leading figures and voices in polar research, policy and practice, as well as work from emerging scholars. This handbook aims to approach and understand the Polar Regions as places that are at the forefront of global conversations about some of the most pressing contemporary issues and research questions of our age. The volume provides a discussion of the similarities and differences between the two regions to help deepen understanding and knowledge. Major themes and issues are integrated in the comprehensive introduction chapter by the editors, who are top researchers in their respective fields. The contributions show how polar researchers engage with contemporary debates and use interdisciplinary and multidisciplinary approaches to address new developments as well as map out exciting trajectories for future work in the Arctic and the Antarctic. The handbook provides an easy access to key items of scholarly literature and material otherwise inaccessible or scattered throughout a variety of specialist journals and books. A unique one-stop research resource for researchers and policymakers with an interest in the Arctic and Antarctic, it is also a comprehensive reference work for graduate and advanced undergraduate students.