General Meeting Of The Nasa Astrobiology Institute

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Assessment of the NASA Astrobiology Institute

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309114977
Total Pages : 80 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Assessment of the NASA Astrobiology Institute by : National Research Council

Download or read book Assessment of the NASA Astrobiology Institute written by National Research Council and published by National Academies Press. This book was released on 2008-04-20 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astrobiology is a scientific discipline devoted to the study of life in the universe - its origin, evolution, distribution, and future. In 1997, NASA established an Astrobiology program (the NASA Astrobiology Institute - NAI) as a result of a series of new results from solar system exploration and astronomical research in the mid-1990s together with advances in the biological sciences. To help evaluate the NAI, NASA asked the NRC to review progress made by the Institute in developing the field of astrobiology. This book presents an evaluation of NAI's success in meeting its goals for fostering interdisciplinary research, training future astrobiology researchers, providing scientific and technical leadership, exploring new research approaches with information technology, and supporting outreach to K-12 education programs.

From Habitability to Life on Mars

Author : Nathalie A. Cabrol
Publisher : Elsevier
ISBN 13 : 0128099364
Total Pages : 392 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis From Habitability to Life on Mars by : Nathalie A. Cabrol

Download or read book From Habitability to Life on Mars written by Nathalie A. Cabrol and published by Elsevier. This book was released on 2018-06-29 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Habitability to Life on Mars explores the current state of knowledge and questions on the past habitability of Mars and the role that rapid environmental changes may have played in the ability of prebiotic chemistry to transition to life. It investigates the role that such changes may have played in the preservation of biosignatures in the geological record and what this means for exploration strategies. Throughout the book, the authors show how the investigation of terrestrial analogs to early Martian habitats under various climates and environmental extremes provide critical clues to understand where, what and how to search for biosignatures on Mars. The authors present an introduction to the newest developments and state-of-the-art remote and in situ detection strategies and technologies that are being currently developed to support the upcoming ExoMars and Mars 2020 missions. They show how the current orbital and ground exploration is guiding the selection for future landing sites. Finally, the book concludes by discussing the critical question of the implications and ethics of finding life on Mars. - Edited by the lead on a NASA project that searches for habitability and life on Mars leading to the Mars 2020 mission - Presents the evidence, questions and answers we have today (including a summary of the current state of knowledge in advance of the ESA ExoMars and NASA Mars 2020 missions) - Includes contributions from authors directly involved in past, current and upcoming Mars missions - Provides key information as to how Mars rovers, such as ExoMars and Mars 2020, will address the search for life on Mars with their instrumentation

Astrobiology

Author :
Publisher :
ISBN 13 :
Total Pages : 850 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Astrobiology by :

Download or read book Astrobiology written by and published by . This book was released on 2005 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sounding the Limits of Life

Author : Stefan Helmreich
Publisher : Princeton University Press
ISBN 13 : 140087386X
Total Pages : 325 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Sounding the Limits of Life by : Stefan Helmreich

Download or read book Sounding the Limits of Life written by Stefan Helmreich and published by Princeton University Press. This book was released on 2015-10-27 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is life? What is water? What is sound? In Sounding the Limits of Life, anthropologist Stefan Helmreich investigates how contemporary scientists—biologists, oceanographers, and audio engineers—are redefining these crucial concepts. Life, water, and sound are phenomena at once empirical and abstract, material and formal, scientific and social. In the age of synthetic biology, rising sea levels, and new technologies of listening, these phenomena stretch toward their conceptual snapping points, breaching the boundaries between the natural, cultural, and virtual. Through examinations of the computational life sciences, marine biology, astrobiology, acoustics, and more, Helmreich follows scientists to the limits of these categories. Along the way, he offers critical accounts of such other-than-human entities as digital life forms, microbes, coral reefs, whales, seawater, extraterrestrials, tsunamis, seashells, and bionic cochlea. He develops a new notion of "sounding"—as investigating, fathoming, listening—to describe the form of inquiry appropriate for tracking meanings and practices of the biological, aquatic, and sonic in a time of global change and climate crisis. Sounding the Limits of Life shows that life, water, and sound no longer mean what they once did, and that what count as their essential natures are under dynamic revision.

Origins

Author : Joseph Seckbach
Publisher : Springer
ISBN 13 : 140202522X
Total Pages : 665 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Origins by : Joseph Seckbach

Download or read book Origins written by Joseph Seckbach and published by Springer. This book was released on 2006-05-07 with total page 665 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book forty eminent scientists examine the astrobiological origins of life and the emergence of biodiversity in extreme environments. The coverage includes extremophiles: microbes living in hostile conditions of high temperature, psychrophilic, UV radiation, and halophilic environments. Also discussed are the origin and history of Martian water, and the possible biogeochemistry inside Titan.

Handbook of Astrobiology

Author : Vera M. Kolb
Publisher : CRC Press
ISBN 13 : 1351661108
Total Pages : 1334 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Handbook of Astrobiology by : Vera M. Kolb

Download or read book Handbook of Astrobiology written by Vera M. Kolb and published by CRC Press. This book was released on 2018-12-07 with total page 1334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Choice Recommended Title, August 2019 Read an exclusive interview with Professor Vera Kolb here. Astrobiology is the study of the origin, evolution, distribution, and future of life on Earth. This exciting and significant field of research also investigates the potential existence and search for extra-terrestrial life in the Solar System and beyond. This is the first handbook in this burgeoning and interdisciplinary field. Edited by Vera Kolb, a highly respected astrobiologist, this comprehensive resource captures the history and current state of the field. Rich in information and easy to use, it assumes basic knowledge and provides answers to questions from practitioners and specialists in the field, as well as providing key references for further study. Features: Fills an important gap in the market, providing a comprehensive overview of the field Edited by an authority in the subject, with chapters written by experts in the many diverse areas that comprise astrobiology Contains in-depth and broad coverage of an exciting field that will only grow in importance in the decades ahead

Biological Processes Associated with Impact Events

Author : Charles Cockell
Publisher : Springer Science & Business Media
ISBN 13 : 3540257365
Total Pages : 387 pages
Book Rating : 4.5/5 (42 download)

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Book Synopsis Biological Processes Associated with Impact Events by : Charles Cockell

Download or read book Biological Processes Associated with Impact Events written by Charles Cockell and published by Springer Science & Business Media. This book was released on 2006-05-18 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological effects of asteroid and comet impacts have been widely viewed as primarily destructive. The role of an impactor in the K/T boundary extinctions has had a particularly important influence on thinking concerning the role of impacts in ecological and biological changes. th During the 10 and final workshop of the ESF IMPACT program during March 2003, we sought to investigate the wider aspects of the involvement of impact events in biological processes, including the beneficial role of these events from the prebiotic through to the ecosystem level. The ESF IMPACT programme (1998-2003) was an interdisciplinary effort that is aimed at understanding impact processes and their effects on the Earth environment, including environmental, geological and biological changes. The IMPACT programme has 15 member states and the activities of the programme range from workshops to short courses on topics such as impact stratigraphy, shock metamorphism, etc. The program has also awarded mobility grants and been involved in the development of teaching aids and numerous publications, including this one.

Abstracts of the ... General Meeting of the American Society for Microbiology

Author : American Society for Microbiology. General Meeting
Publisher :
ISBN 13 :
Total Pages : 852 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Abstracts of the ... General Meeting of the American Society for Microbiology by : American Society for Microbiology. General Meeting

Download or read book Abstracts of the ... General Meeting of the American Society for Microbiology written by American Society for Microbiology. General Meeting and published by . This book was released on 2007 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt:

From Fossils to Astrobiology

Author : Joseph Seckbach
Publisher : Springer Science & Business Media
ISBN 13 : 140208837X
Total Pages : 539 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis From Fossils to Astrobiology by : Joseph Seckbach

Download or read book From Fossils to Astrobiology written by Joseph Seckbach and published by Springer Science & Business Media. This book was released on 2008-11-07 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Fossils to Astrobiology reviews developments in paleontology and geobiology that relate to the rapidly-developing field of Astrobiology, the study of life in the Universe. Many traditional areas of scientific study, including astronomy, chemistry and planetary science, contribute to Astrobiology, but the study of the record of life on planet Earth is critical in guiding investigations in the rest of the cosmos. In this varied book, expert scientists from 15 countries present peer-reviewed, stimulating reviews of paleontological and astrobiological studies. The overviews of established and emerging techniques for studying modern and ancient microorganisms on Earth and beyond, will be valuable guides to evaluating biosignatures which could be found in the extraterrestrial surface or subsurface within the Solar System and beyond. This volume also provides discussion on the controversial reports of "nanobacteria" in the Martian meteorite ALH84001. It is a unique volume among Astrobiology monographs in focusing on fossil evidence from the geological record and will be valuable to students and researchers alike.

Primitive Meteorites and Asteroids

Author : Neyda M. Abreu
Publisher : Elsevier
ISBN 13 : 0128133260
Total Pages : 560 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Primitive Meteorites and Asteroids by : Neyda M. Abreu

Download or read book Primitive Meteorites and Asteroids written by Neyda M. Abreu and published by Elsevier. This book was released on 2018-07-14 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Primitive Meteorites and Asteroids: Physical, Chemical, and Spectroscopic Observations Paving the Way to Exploration covers the physical, chemical and spectroscopic aspects of asteroids, providing important data and research on carbonaceous chondrites and primitive meteorites. This information is crucial to the success of missions to parent bodies, thus contributing to an understanding of the early solar system. The book offers an interdisciplinary perspective relevant to many fields of planetary science, as well as cosmochemistry, planetary astronomy, astrobiology, geology and space engineering. Including contributions from planetary and missions scientists worldwide, the book collects the fundamental knowledge and cutting-edge research on carbonaceous chondrites and their parent bodies into one accessible resource, thus contributing to the future of space exploration. - Presents the most current data and information on the mission-relevant characteristics of primitive asteroids - Addresses the physical, chemical and spectral characteristics of carbonaceous chondritic meteorites and the bearings on successful exploration of their parent asteroids - Includes chapters on geotechnical properties and resource extraction

Origins and Evolution of Life

Author : Muriel Gargaud
Publisher : Cambridge University Press
ISBN 13 : 9780521761314
Total Pages : 546 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Origins and Evolution of Life by : Muriel Gargaud

Download or read book Origins and Evolution of Life written by Muriel Gargaud and published by Cambridge University Press. This book was released on 2011-01-06 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Devoted to exploring questions about the origin and evolution of life in our Universe, this highly interdisciplinary book brings together a broad array of scientists. Thirty chapters assembled in eight major sections convey the knowledge accumulated and the richness of the debates generated by this challenging theme. The text explores the latest research on the conditions and processes that led to the emergence of life on Earth and, by extension, perhaps on other planetary bodies. Diverse sources of knowledge are integrated, from astronomical and geophysical data, to the role of water, the origin of minimal life properties and the oldest traces of biological activity on our planet. This text will not only appeal to graduate students but to the large body of scientists interested in the challenges presented by the origin of life, its evolution, and its possible existence beyond Earth.

Proceedings of the Twenty Sixth General Assembly Prague 2006

Author : International Astronomical Union. General Assembly
Publisher : Cambridge University Press
ISBN 13 : 9780521856065
Total Pages : 530 pages
Book Rating : 4.8/5 (56 download)

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Book Synopsis Proceedings of the Twenty Sixth General Assembly Prague 2006 by : International Astronomical Union. General Assembly

Download or read book Proceedings of the Twenty Sixth General Assembly Prague 2006 written by International Astronomical Union. General Assembly and published by Cambridge University Press. This book was released on 2008-12-18 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: IAU Transactions XXVIB contains the Proceedings of the IAU XXVII General Assembly held in Prague, 14-25 August 2006, hosting a total of 2412 participants from 73 countries. The Assembly featured a rich scientific program, comprising 6 Symposia, 17 Joint Discussions and 7 Special Sessions. During the program about 650 papers were presented and more than 1550 posters displayed. The Proceedings of the 6 Symposia have been published in the Proceedings of the IAU Symposia Series, and the proceedings of the Joint Discussions and Special Sessions feature in IAU Highlights of Astronomy, 14. Together with those 7 volumes, these Transactions cover the entire General Assembly. In addition to the scientific program, the XXVI General Assembly hosted the regular Business Meetings of the EC, the 12 Divisions, 40 Commissions and 75 Working Groups. This volume records the organizational and administrative business of the XXVI General Assembly and the status of the IAU membership.

The Rise and Fall of the Ediacaran Biota

Author : Patricia Vickers-Rich
Publisher : Geological Society of London
ISBN 13 : 9781862392335
Total Pages : 476 pages
Book Rating : 4.3/5 (923 download)

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Book Synopsis The Rise and Fall of the Ediacaran Biota by : Patricia Vickers-Rich

Download or read book The Rise and Fall of the Ediacaran Biota written by Patricia Vickers-Rich and published by Geological Society of London. This book was released on 2007 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Proterozoic and early Phanerozoic was a time punctuated by a series of significant events in Earth history. Glaciations of global scale wracked the planet, interfingered with dramatic changes in oceanic and atmospheric chemistry and marked changes in continental configuration. It was during these dynamic and 'weedy' times that metazoans first appeared, diversified, culminating in the appearance of hard tissue skeletons and deep 'farming' of the marine substrate, in late Proterozoic and first few millions of years of the Phanerozoic. This book is the culmination of two symposia of UNESCO International Geological Correlation Project 493, one in Prato (Italy) in 2004, the second in Kyoto (Japan) in 2006. Both dealt specifically with the precise timing of physical events and teasing out of the effects which these changing environments, climates, global chemistry and palaeogeography had on the development and diversification of animals, culminating in the spectacular Ediacaran/Vendian faunas of the late Precambrian.

Centennial History of the Carnegie Institution of Washington: Volume 3, The Geophysical Laboratory

Author : Hatten S. Yoder
Publisher : Cambridge University Press
ISBN 13 : 9780521830805
Total Pages : 288 pages
Book Rating : 4.8/5 (38 download)

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Book Synopsis Centennial History of the Carnegie Institution of Washington: Volume 3, The Geophysical Laboratory by : Hatten S. Yoder

Download or read book Centennial History of the Carnegie Institution of Washington: Volume 3, The Geophysical Laboratory written by Hatten S. Yoder and published by Cambridge University Press. This book was released on 2004 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: For over a century, the Geophysical Laboratory of the Carnegie Institution of Washington has witnessed exciting discoveries and ingenious research, made possible by the scientific freedom granted to members of the department. For the most part, this research has involved laboratory experimentation on the physics and chemistry of rock-forming minerals at high temperature and pressure. This third volume in a series of five histories of the Carnegie Institution documents the contribution made by the members of the Geophysical Laboratory to our understanding of the Earth, from mineral formation deep below the surface, to the search for the origins of life, and out into space to study the chemical evolution of the interstellar medium. Field work has taken researchers from active volcanoes to ships collecting ocean sediments, and geological mapping expeditions around the world. Contemporary photographs throughout illustrate the evolution of the department and its research.

The Flooded Earth

Author : Peter D Ward
Publisher : Basic Books
ISBN 13 : 0465021719
Total Pages : 272 pages
Book Rating : 4.4/5 (65 download)

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Book Synopsis The Flooded Earth by : Peter D Ward

Download or read book The Flooded Earth written by Peter D Ward and published by Basic Books. This book was released on 2010-06-29 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sea level rise will happen no matter what we do. Even if we stopped all carbon dioxide emissions today, the seas would rise one meter by 2050 and three meters by 2100. This -- not drought, species extinction, or excessive heat waves -- will be the most catastrophic effect of global warming. And it won't simply redraw our coastlines -- agriculture, electrical and fiber optic systems, and shipping will be changed forever. As icebound regions melt, new sources of oil, gas, minerals, and arable land will be revealed, as will fierce geopolitical battles over who owns the rights to them. In The Flooded Earth, species extinction expert Peter Ward describes in intricate detail what our world will look like in 2050, 2100, 2300, and beyond -- a blueprint for a foreseeable future. Ward also explains what politicians and policymakers around the world should be doing now to head off the worst consequences of an inevitable transformation.

Third Displacement

Author : John Hart
Publisher : Wipf and Stock Publishers
ISBN 13 : 1532633114
Total Pages : 286 pages
Book Rating : 4.5/5 (326 download)

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Book Synopsis Third Displacement by : John Hart

Download or read book Third Displacement written by John Hart and published by Wipf and Stock Publishers. This book was released on 2020-02-05 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: The question, "Are we alone in the cosmos?" has been answered. We are not alone. Geologist-paleontologist Pierre Teilhard de Chardin, SJ, stated, as early as the mid-1920s, that intelligent life likely exists elsewhere and distinguished scientists of today, including Harvard biologist, E. O. Wilson; Cambridge cosmologist, Stephen Hawking; astrophysicist and noted UAP researcher, Jacques Vallee; astronomer, Allen Hynek; and many others concur. The oral traditions of Native American elders teach that they have interacted periodically with Star People who are respected ancestors. Credible witness-participants today describe abductions by benevolent and malevolent Others. Discoveries by the Kepler, Hubble, and Gaia space telescopes, ground-based arrays of radio telescopes, and TESS (Transiting Exoplanet Survey Satellite) suggest that in the Milky Way, twenty-five billion planets are in the life-friendly Goldilocks Zone. In Third Displacement: Cosmobiology, Cosmolocality, Cosmosocioecology, author John Hart links experiences with research in science-based and Spirit-focused books and articles--including narratives about close encounters with Visitors from elsewhere in space (ETI) or Others from other cosmos dimensions (IDI)--in examination of the claim that Intelligent ExoEarth life exists, that Otherkind has visited humankind.

Vision and Voyages for Planetary Science in the Decade 2013-2022

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309224640
Total Pages : 399 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Vision and Voyages for Planetary Science in the Decade 2013-2022 by : National Research Council

Download or read book Vision and Voyages for Planetary Science in the Decade 2013-2022 written by National Research Council and published by National Academies Press. This book was released on 2012-01-30 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, planetary science has seen a tremendous growth in new knowledge. Deposits of water ice exist at the Moon's poles. Discoveries on the surface of Mars point to an early warm wet climate, and perhaps conditions under which life could have emerged. Liquid methane rain falls on Saturn's moon Titan, creating rivers, lakes, and geologic landscapes with uncanny resemblances to Earth's. Vision and Voyages for Planetary Science in the Decade 2013-2022 surveys the current state of knowledge of the solar system and recommends a suite of planetary science flagship missions for the decade 2013-2022 that could provide a steady stream of important new discoveries about the solar system. Research priorities defined in the report were selected through a rigorous review that included input from five expert panels. NASA's highest priority large mission should be the Mars Astrobiology Explorer Cacher (MAX-C), a mission to Mars that could help determine whether the planet ever supported life and could also help answer questions about its geologic and climatic history. Other projects should include a mission to Jupiter's icy moon Europa and its subsurface ocean, and the Uranus Orbiter and Probe mission to investigate that planet's interior structure, atmosphere, and composition. For medium-size missions, Vision and Voyages for Planetary Science in the Decade 2013-2022 recommends that NASA select two new missions to be included in its New Frontiers program, which explores the solar system with frequent, mid-size spacecraft missions. If NASA cannot stay within budget for any of these proposed flagship projects, it should focus on smaller, less expensive missions first. Vision and Voyages for Planetary Science in the Decade 2013-2022 suggests that the National Science Foundation expand its funding for existing laboratories and establish new facilities as needed. It also recommends that the program enlist the participation of international partners. This report is a vital resource for government agencies supporting space science, the planetary science community, and the public.