Mars On Earth A Study Of The Qaidam Basin

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Mars On Earth: A Study Of The Qaidam Basin

Author : Long Xiao
Publisher : World Scientific
ISBN 13 : 981122403X
Total Pages : 356 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Mars On Earth: A Study Of The Qaidam Basin by : Long Xiao

Download or read book Mars On Earth: A Study Of The Qaidam Basin written by Long Xiao and published by World Scientific. This book was released on 2021-01-04 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mars has been extensively photographed by cameras and compositionally detected by spectrometers onboard orbiters on a global scale, and explored in-situ by landers and rovers at both local and outcrop scales in different locations. The results have proved that the Martian surface is rich in Earth-like geomorphologies, and the study of terrestrial analogs to Mars has been listed as one of the highest priorities of Martian science. With increasing new discoveries by in-situ explorations, Mars exploration has begun to enter the era of focusing on detailed analyses at regional to outcrop levels, rather than global mapping. Analog studies are playing a crucial role in this transition, making this book, which introduces the methodology and provides cases for readers, essentially important.Dozens of sites on Earth have been listed as analog targets for comparative study with the geomorphology, geology, geochemistry, environment and habitability of Mars. However, due to the diversity of landforms and forming mechanisms, and the long history of Mars, no single analog site on Earth can be fully compared to Mars. Nonetheless, the Qaidam Basin has been listed as an unique Mars analog site for studying the red planet's geomorphology, geology, and environmental changes, particularly regarding the evolution of paleolakes on Mars. This kind of setting has always been listed as a top priority for the search of life on Mars.This book contains first-hand information and on-site images obtained by the work's contributing authors, and is an essential read for anyone interested in Martian geomorphology and its evolution processes and history.

New Advances in Lunar and Related Planetary Studies

Author : Bojing Zhu
Publisher : Frontiers Media SA
ISBN 13 : 2832549047
Total Pages : 109 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis New Advances in Lunar and Related Planetary Studies by : Bojing Zhu

Download or read book New Advances in Lunar and Related Planetary Studies written by Bojing Zhu and published by Frontiers Media SA. This book was released on 2024-05-14 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many facets of studies in planetary science are dependent on analyzing large volumes of in-situ and spacecraft data. Our understanding of the lunar evolution and its connection to deeper interior layers has been dramatically improved by the so-called deep space exploration missions, including NASA’s lunar reconnaissance orbiter narrow-angle camera, China’s Moon and Mar exploration program, and Chang’e series lunar relay satellite program, in coordination with Earth-based supporting observations. From Apollo 17 lunar surface operations (1972), there are many related operations including China’s lunar and deep space exploration (Chang’e-1 2007; Chang’e-2 2010; Chang’e-3 2013; Chang’e-4 2018; Chang’e-5 2020). On the 50th anniversary of the final Apollo mission to the Moon, this topic will bring together theory, numerical models, and observations capable of advancing our understanding of lunar evolution.

Ceres: An Ice-rich World In The Inner Solar System

Author : Jian-yang Li
Publisher : World Scientific
ISBN 13 : 9811238162
Total Pages : 255 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Ceres: An Ice-rich World In The Inner Solar System by : Jian-yang Li

Download or read book Ceres: An Ice-rich World In The Inner Solar System written by Jian-yang Li and published by World Scientific. This book was released on 2022-01-17 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thanks to NASA's Dawn mission, the last half-decade has witnessed a significant advance in our understanding of Ceres. The largest object between the orbits of Mars and Jupiter, Ceres is the most water-rich body in the inner solar system after Earth which shows evidence of brine-driven activity in its recent history, and even possibly at the present. The potential existence of a subsurface ocean or regional seas in Ceres and its salt- and organic-rich composition underscore its astro-biological significance. After signaling the discovery of the asteroid belt more than two centuries ago, Ceres once again reveals new insights for us to understand the formation, evolution, and habitability of this large icy body in our solar system.This book reviews the current state of knowledge about Ceres after the extensive scientific exploration by the Dawn mission. Starting from the introduction of the discovery of Ceres and what we know about this enigmatic world before Dawn's arrival, each chapter focuses on one aspect of Ceres, including its surface composition, its geology, the role of water ice in shaping Ceres's surface, its interior structure, and expressions of cryovolcanic or brine activity at the surface. Following this framework, the book addresses the astro-biological significance of Ceres. The last chapter summarizes the new questions opened by the Dawn mission and the next step to exploring the dwarf planet closest to Earth.Related Link(s)

Neutral-atom Astronomy: Plasma Diagnostics From The Aurora To The Interstellar Medium

Author : Ke Chiang Hsieh
Publisher : World Scientific
ISBN 13 : 9813279214
Total Pages : 328 pages
Book Rating : 4.8/5 (132 download)

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Book Synopsis Neutral-atom Astronomy: Plasma Diagnostics From The Aurora To The Interstellar Medium by : Ke Chiang Hsieh

Download or read book Neutral-atom Astronomy: Plasma Diagnostics From The Aurora To The Interstellar Medium written by Ke Chiang Hsieh and published by World Scientific. This book was released on 2022-05-20 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astronomy has been associated with the detection of electromagnetic waves or photons from within and beyond the solar system, ranging from Radio to Gamma-ray Astronomy. Particle Astrophysics, including Neutrino and Dark-Matter Astrophysics today, started with the discovery of cosmic rays in 1911. The Space Age expanded particle observations to in-situ studies of lower energy electrons and ions with a variety of charge states in space plasmas traversed by spacecraft. Remote observation of space plasmas became possible only after the discovery of energetic neutral atoms (ENAs) in space in 1950.This book is a primer for those who wish to learn more about the origins of ENAs, related detection techniques, and how ENA images and spectra can be used to study space plasmas beyond the reach of spacecraft. It tells a comprehensive story from the first encounters with ENAs in the Earth's magnetosphere to Neutral-Atom Astronomy of the edge of the heliosphere and the interstellar medium. This story includes how ion mass spectrographs evolved into ENA imagers, overcoming the technical challenges, how to extract information from ENA data, and a variety of diagnostic applications on the magnetosphere, interplanetary space, other solar-system objects, the heliospheric boundary, the local interstellar medium, and a glimpse into the future of Neutral-Atom Astronomy.The authors hope to inform and inspire readers to further enrich this field of study.

Martian Gullies and their Earth Analogues

Author : S.J. Conway
Publisher : Geological Society of London
ISBN 13 : 178620360X
Total Pages : 437 pages
Book Rating : 4.7/5 (862 download)

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Book Synopsis Martian Gullies and their Earth Analogues by : S.J. Conway

Download or read book Martian Gullies and their Earth Analogues written by S.J. Conway and published by Geological Society of London. This book was released on 2019-01-21 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gullies on Mars resemble terrestrial gullies involved in the transport of abundant material down steep slopes by liquid water. However, liquid water should not be stable at the Martian surface. The articles in this volume present the two main opposing theories for Martian gully formation: climate-driven melting of surficial water-ice deposits and seasonal dry-ice sublimation. The evidence presented ranges from remote-sensing observations, to experimental simulations, to comparison with Earth analogues. The opposing hypotheses imply either that Mars has been unusually wet in the last few million years or that it has remained a cold dry desert – both with profound implications for understanding the water budget of Mars and its habitability. The debate questions the limits of remote-sensing data and how we interpret active processes on extra-terrestrial planetary surfaces, even beyond those on Mars, as summarized by the review paper at the beginning of the book.

Mars analogs: Environment, Habitability and Biodiversity

Author : Yiliang Li
Publisher : Frontiers Media SA
ISBN 13 : 2832526527
Total Pages : 145 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Mars analogs: Environment, Habitability and Biodiversity by : Yiliang Li

Download or read book Mars analogs: Environment, Habitability and Biodiversity written by Yiliang Li and published by Frontiers Media SA. This book was released on 2023-06-15 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Martian surface contains diverse lithologies (from sedimentary rocks to mafic-ultramafic igneous rocks) and ground patterns. These rocks record the late-stage evolution on the Martian surface from a temperate environment with bodies of liquid water to the current cold and hyper-arid environment. The constraints on the key parameters and processes for water-rock interaction, sedimentation of materials, and geomorphological development can provide important insights into the environmental change and habitability on the Martian surface. However, due to the difficulty in accessing Martian samples and limited remote-sensing data available from the Martian surface, most of the mysteries on Mars remain unraveled. In this proposed research topic we will focus on geological settings on Earth that are similar to the conditions on Mars. These Mars analogs are employed to infer possible processes on Mars and their impact on habitability and the search for life. The Mars analogs on Earth span a variety of environments, such as the super-arid sedimentary plains (e.g., the Qaidam Basin in the north of the Tibetan Plateau, the Mojave Basin in the USA, and the Atacama Desert in South America), the subsurface fracture waters in Precambrian cratons (e.g., the Canadian Shield, the Fennoscandian Shield, and the Kaapvaal Craton), high salinity localities (e.g. Laguna de Tírez, salt mines, and deep-sea brines) as well as extremely cold and highly radiative environments (e.g., polar regions, thin atmosphere). These settings on Earth are more accessible for collecting high-quality mineralogical, geochemical, geochronological, and microbiological data by the state-of-the-art facilities. These data can provide a solid cornerstone for us to understand the cycles of water and other life-essential elements, and their impact on habitability and biodiversity in extreme environments on Earth as well as the limits of life and the detection of biosignatures. Such research can also provide vital insights on the search for life on other planets and moons.

Community Series-Extremophiles: Microbial Genomics and Taxogenomics, Volume II

Author : Rafael R. de la Haba
Publisher : Frontiers Media SA
ISBN 13 : 2832544584
Total Pages : 258 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Community Series-Extremophiles: Microbial Genomics and Taxogenomics, Volume II by : Rafael R. de la Haba

Download or read book Community Series-Extremophiles: Microbial Genomics and Taxogenomics, Volume II written by Rafael R. de la Haba and published by Frontiers Media SA. This book was released on 2024-02-08 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Research Topic is the second volume of the 'Community series-Extremophiles: Microbial Genomics and Taxogenomics'. Please see the first volume here. Extreme habitats exist across the globe and span over three quarters of our planet. They can be widely different from a physical-chemical perspective as they include diverse types of extreme, such as temperature, pH, salinity, radiation, pressure, low water activity, low nutrient availability, etc. Organisms capable of adjusting, surviving, or thriving in those habitats, which are so hostile that they were previously thought to be adverse or lethal for life, are called “extremophiles”.

Environmental Change in Drylands: Past, Present, Future

Author : Kathryn Elizabeth Fitzsimmons
Publisher : Frontiers Media SA
ISBN 13 : 288976916X
Total Pages : 281 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Environmental Change in Drylands: Past, Present, Future by : Kathryn Elizabeth Fitzsimmons

Download or read book Environmental Change in Drylands: Past, Present, Future written by Kathryn Elizabeth Fitzsimmons and published by Frontiers Media SA. This book was released on 2022-09-07 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Origin of Life via Archaea

Author : Richard Gordon
Publisher : John Wiley & Sons
ISBN 13 : 1119901200
Total Pages : 1190 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Origin of Life via Archaea by : Richard Gordon

Download or read book Origin of Life via Archaea written by Richard Gordon and published by John Wiley & Sons. This book was released on 2024-08-26 with total page 1190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book surveys the models for the origin of life and presents a new model starting with shaped droplets and ending with life as polygonal Archaea; it collects the most published micrographs of Archaea (discovered only in 1977), which support this conclusion, and thus provides the first visual survey of Archaea. Origin of Life via Archaea’s purpose is to add a new hypothesis on what are called “shaped droplets”, as the starting point, for flat, polygonal Archaea, supporting the Vesicles First hypothesis. The book contains over 6000 distinct references and micrographs of 440 extant species of Archaea, 41% of which exhibit polygonal phenotypes. It surveys the intellectual battleground of the many ideas of the origin of life on earth, chemical equilibrium, autocatalysis, and biotic polymers. This book contains 17 chapters, some coauthored, on a wide range of topics on the origin of life, including Archaea’s origin, patterns, and species. It shows how various aspects of the origin of life may have occurred at chemical equilibrium, not requiring an energy source, contrary to the general assumption. For the reader’s value, its compendium of Archaea micrographs might also serve many other interesting questions about Archaea. One chapter presents a theory for the shape of flat, polygonal Archaea in terms of the energetics at the surface, edges and corners of the S-layer. Another shows how membrane peptides may have originated. The book also includes a large table of most extant Archaea, that is searchable in the electronic version. It ends with a chapter on problems needing further research. Audience This book will be used by astrobiologists, origin of life biologists, physicists of small systems, geologists, biochemists, theoretical and vesicle chemists.

Recent Remote Sensing Sensor Applications

Author : Maged Marghany
Publisher : BoD – Books on Demand
ISBN 13 : 1839695447
Total Pages : 204 pages
Book Rating : 4.8/5 (396 download)

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Book Synopsis Recent Remote Sensing Sensor Applications by : Maged Marghany

Download or read book Recent Remote Sensing Sensor Applications written by Maged Marghany and published by BoD – Books on Demand. This book was released on 2022-10-26 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of remote sensing and its various applications. In remote sensing applications, various sensors that begin as both active and passive sensors are used. Active remote sensing transmits electromagnetic radiation that is both emitted and reflected, in contrast to passive remote sensing, which merely measures electromagnetic radiation that is reflected from the target. This book includes nine chapters that examine remote sensing for detecting ice, tracking and monitoring deforestation, identifying crop regions infected with disease, mineral and geological mapping, and much more.

Geomorphology of Brazil: Complexity, Interscale and Landscape

Author : Gisele Barbosa dos Santos
Publisher : Springer Nature
ISBN 13 : 3031051785
Total Pages : 248 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Geomorphology of Brazil: Complexity, Interscale and Landscape by : Gisele Barbosa dos Santos

Download or read book Geomorphology of Brazil: Complexity, Interscale and Landscape written by Gisele Barbosa dos Santos and published by Springer Nature. This book was released on 2022-08-30 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the most relevant articles selected from the annals of the symposium. In the last few years, Brazilian Geomorphology has experienced a series of epistemological and methodological innovations expressed by the incorporation of the complexity paradigm, by the progressive break with the climate paradigm, by the emergency role of new theories, and by the advances in methodological fields favored by the adherence to geochronological techniques and in function of the increasingly widespread use of geotechnologies. Furthermore, the Anthropocene/Technogene emerge claims to be more than only a temporal cuts, but as conceptions of a science engaged with social and environmental issues. The National Symposium of Geomorphology, in the maturity of its 13th edition, constitutes a portrait and an important sample of Brazilian geomorphological production, aggregating works carried out in the most diverse types of landscapes of Brazil. The book provides an overview of the current scientific production of Brazilian Geomorphology, highlighting the diversity of landscapes and geoheritage in Brazil, the complexity of the morphogenetic and morphodynamic processes responsible for shaping its surface, and the various abundant methodologies used in geomorphological studies in tropical areas.

Fundamentals of Geomorphology

Author : Richard Huggett
Publisher : Taylor & Francis
ISBN 13 : 100079072X
Total Pages : 683 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Fundamentals of Geomorphology by : Richard Huggett

Download or read book Fundamentals of Geomorphology written by Richard Huggett and published by Taylor & Francis. This book was released on 2022-12-22 with total page 683 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised and updated edition continues to provide a comprehensive introduction to the subject, exploring the world’s landforms from a broad systems perspective. It covers the basics of Earth surface forms and processes, while reflecting on the latest developments in the field. Fundamentals of Geomorphology begins with a consideration of the nature of geomorphology, including its relation to society, process and form, history, and geomorphic systems, and moves on to discuss: • Structure: structural landforms associated with plate tectonics and those associated with volcanoes, and folds, faults, and joints. • Process and form: landforms resulting from, or influenced by, the exogenic agencies of weathering, running water, flowing ice and meltwater, ground ice and frost, the wind, and the sea; landforms developed on limestone; extraterrestrial landforms; and landscape evolution, a discussion of ancient landforms. Fundamentals of Geomorphology provides a stimulating and innovative perspective on the key topics and debates within the field of geomorphology. Written in an accessible and lively manner, it includes guides to further reading, chapter summaries, and an extensive glossary of key terms. The book is also illustrated throughout with over 200 informative diagrams and attractive photographs, all in colour. It is supported by online resources for students and instructors.

Arid and Semi-Arid Geomorphology

Author : Andrew S. Goudie
Publisher : Cambridge University Press
ISBN 13 : 1107067162
Total Pages : 467 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Arid and Semi-Arid Geomorphology by : Andrew S. Goudie

Download or read book Arid and Semi-Arid Geomorphology written by Andrew S. Goudie and published by Cambridge University Press. This book was released on 2013-05-27 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on four decades of research by Professor Andrew Goudie, this volume provides a state-of-the-art synthesis of our understanding of desert geomorphology. It presents a truly international perspective, with examples from all over the world. Extensively referenced and illustrated, it covers such topics as the importance of past climatic changes, the variability of different desert environments, rock breakdown, wind erosion and dust storm generation, sand dunes, fluvial and slope forms and processes, the role of the applied geomorphologist in desert development and conservation, and the Earth as an analogue for other planetary bodies. This book is destined to become the classic volume on arid and semi-arid geomorphology for advanced students and researchers in physical geography, geomorphology, Earth science, sedimentology, environmental science and archaeology.

Earth Resources

Author :
Publisher :
ISBN 13 :
Total Pages : 758 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Earth Resources by :

Download or read book Earth Resources written by and published by . This book was released on 1983 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tibetan Plateau Uplift and Environmental Impacts: New Progress and Perspectives

Author : Yibo Yang
Publisher : Frontiers Media SA
ISBN 13 : 2832503004
Total Pages : 407 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Tibetan Plateau Uplift and Environmental Impacts: New Progress and Perspectives by : Yibo Yang

Download or read book Tibetan Plateau Uplift and Environmental Impacts: New Progress and Perspectives written by Yibo Yang and published by Frontiers Media SA. This book was released on 2022-10-20 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Microbial Ecosystems in Central Andes Extreme Environments

Author : María Eugenia Farías
Publisher : Springer Nature
ISBN 13 : 3030361926
Total Pages : 298 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Microbial Ecosystems in Central Andes Extreme Environments by : María Eugenia Farías

Download or read book Microbial Ecosystems in Central Andes Extreme Environments written by María Eugenia Farías and published by Springer Nature. This book was released on 2020-05-27 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Central Andean Altiplane represents a unique extreme environment due to its high altitude, closed basins that modulate the salt pans and saline wetlands surrounded by deserts, as well as the considerable influence of volcanic activity. UV radiation, arsenic content, high salinity, alkalinity and low dissolved oxygen levels, together with extreme daily temperature fluctuations and oligotrophic conditions, shape an environment that resembles the early Earth and, even more, extraterrestrial conditions. By developing simple biofilms stratified microbial mats or complex microbialites, extreme microbial ecosystems, colonize and thrived in different environments like salt flats, wetlands, lakes volcano vents, geysers and deserts. This book presents our current understanding of these amazing ecosystems, providing a basis for their protection and sustainable utilization. The main audience for this book included researchers and graduate students as well as professionals working in the government, mining industry and similar activities.

Apocalyptic Planet

Author : Craig Childs
Publisher : Vintage
ISBN 13 : 0307476812
Total Pages : 370 pages
Book Rating : 4.3/5 (74 download)

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Book Synopsis Apocalyptic Planet by : Craig Childs

Download or read book Apocalyptic Planet written by Craig Childs and published by Vintage. This book was released on 2013-07-02 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2013 Orion Book Award Winner 2013 Sigurd F. Olson Nature Writing Award Winner Ours is not a stable planet. It is prone to sudden, violent natural disasters and extremes of climate. In this exhilarating exploration of our globe, Craig Childs goes to where the apocalypse can be seen now. From the driest deserts of Chile, through the genetic wasteland of central Iowa, to the site of the drowned land bridge of the Bering Sea, he uncovers cataclysms that tell us what could be next: forthcoming ice ages, super volcanoes, and the conclusion of planetary life cycles. Childs delivers a sensual feast in his descriptions of the natural world, and undeniable science that reveals both the earth’s strengths and frailties. Bearing witness to the planet’s sweeping and perilous changes, he shows how we can alter the future, and how the world will live on, though humans may not survive to see it.