Автор: Susanne Liebner, Lars Ganzert Название: Microbial Life in the Cryosphere and its Feedback on Global Change ISBN: 3110496453 ISBN-13(EAN): 9783110496451 Издательство: Walter de Gruyter Рейтинг: Цена: 127630.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
The cryosphere stands for environments where water appears in a frozen form. It includes permafrost, glaciers, ice sheets, and sea ice and is currently more affected by Global Change than most other regions of the Earth. In the cryosphere, limited water availability and subzero temperatures cause extreme conditions for all kind of life which microorganisms can cope with extremely well. The cryosphere’s microbiota displays an unexpectedly large genetic potential, and taxonomic as well as functional diversity which, however, we still only begin to map. Also, microbial communities influence reaction patterns of the cryosphere towards Global Change. Altered patterns of seasonal temperature fluctuations and precipitation are expected in the Arctic and will affect the microbial turnover of soil organic matter (SOM). Activation of nutrients by thawing and increased active layer thickness as well as erosion renders nutrient stocks accessible to microbial activities. Also, glacier melt and retreat stimulate microbial life in turn influencing albedo and surface temperatures. In this context, the functional resilience of microbial communities in the cryosphere is of major interest. Particularly important is the ability of microorganisms and microbial communities to respond to changes in their surroundings by intracellular regulation and population shifts within functional niches, respectively.
Research on microbial life exposed to permanent freeze or seasonal freeze-thaw cycles has led to astonishing findings about microbial versatility, adaptation, and diversity. Microorganisms thrive in cold habitats and new sequencing techniques have produced large amounts of genomic, metagenomic, and metatranscriptomic data that allow insights into the fascinating microbial ecology and physiology at low and subzero temperatures. Moreover, some of the frozen ecosystems such as permafrost constitute major global carbon and nitrogen storages, but can also act as sources of the greenhouse gases methane and nitrous oxide. In this book we summarize state of the art knowledge on whether environmental changes are met by a flexible microbial community retaining its function, or if the altered conditions also render the community in a state of altered properties that affect the Earth’s element cycles and climate. This book brings together research on the cryosphere’s microbiota including permafrost, glaciers, and sea ice in Arctic and Antarctic regions. Different spatial scales and levels of complexity are considered, spanning from ecosystem level to pure culture studies of model microbes in the laboratory. It aims to attract a wide range of parties with interest in the effect of climate change and/or low temperatures on microbial nutrient cycling and physiology.
Название: Brewing microbiology ISBN: 1910190616 ISBN-13(EAN): 9781910190616 Издательство: Неизвестно Рейтинг: Цена: 306530.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Highly recommended for anyone involved in the microbiology of brewing, this volume surveys the most recent discoveries in brewing microbiology, with an emphasis on omics techniques and other modern technologies. Discoveries in these areas have furthered our knowledge of brewing processes, with practical applications from barley growth and malting to yeast management, strain selection, fermentation control, and quality assurance. The chapters, written by experts in the field, aim not only to illuminate recent progress, but also to discuss its impact on brewing practices. Topics covered include the physiology, fermentation, taxonomy, diversity, typing, genetic manipulation, genomics and evolution of brewing yeasts. Further areas covered include the fungal contamination of barley and malt, spoilage by lactic acid bacteria and gram-negative bacteria, and beer-spoiling yeasts.
Автор: Pershouse Didi Название: The Ecology of Care: Medicine, Agriculture, Money, and the Quiet Power of Human and Microbial Communities ISBN: 069261303X ISBN-13(EAN): 9780692613030 Издательство: Неизвестно Цена: 22930.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: What can Cuban doctors, innovative ranchers in Saskatchewan, and the microbiome teach us about how to care for people and the Earth at the same time? In this richly layered book, Didi Pershouse takes us on a fast-moving, sharp-witted journey through her own life: from growing up with the neurosurgeon who accidentally discovered the seat of memory in the brain, to working in a smoke-filled office at New York magazine, to her career as an innovative acupuncturist in Vermont, and on to a passion for close-knit communities, grazing cows, and soil restoration as solutions to much of what ails us. Along the way, she unfolds a surprising new take on the story of our time: how the germ theory of disease joined with a profit-based economy, and unwittingly led to a "sterilization" of medicine, agriculture, and even our social lives. This 150-year detour has brought about the near destruction of our climate as well as a great forgetting of the power of connection. By documenting a scientific understanding of the intelligence of the whole, Pershouse nudges us awake with a hopeful view and shows us how to reclaim the rich, "fertile" lives we are meant for.
Автор: Marshall K. C. Название: Interfaces in Microbial Ecology ISBN: 067442333X ISBN-13(EAN): 9780674423336 Издательство: Harvard University Press Рейтинг: Цена: 59770.00 T Наличие на складе: Нет в наличии.
Автор: Jens Kallmeyer, Dirk Wagner Название: Microbial Life of the Deep Biosphere ISBN: 3110300141 ISBN-13(EAN): 9783110300147 Издательство: Walter de Gruyter Цена: 247880.00 T Наличие на складе: Невозможна поставка. Описание: this book brings together a variety of topics, covering the broad range of issues that are associated with deep biosphere exploration. In order to explain our observations from deep subsurface ecosystems it is necessary to develop interdisciplinary approaches, ranging from microbiology and geochemistry to physics and modeling. This volume will be of high interest to biologists, chemists and earth scientists all working on the deep biosphere.
The cryosphere stands for environments where water appears in a frozen form. It includes permafrost, glaciers, ice sheets, and sea ice and is currently more affected by Global Change than most other regions of the Earth. In the cryosphere, limited water availability and subzero temperatures cause extreme conditions for all kind of life which microorganisms can cope with extremely well. The cryosphere’s microbiota displays an unexpectedly large genetic potential, and taxonomic as well as functional diversity which, however, we still only begin to map. Also, microbial communities influence reaction patterns of the cryosphere towards Global Change. Altered patterns of seasonal temperature fluctuations and precipitation are expected in the Arctic and will affect the microbial turnover of soil organic matter (SOM). Activation of nutrients by thawing and increased active layer thickness as well as erosion renders nutrient stocks accessible to microbial activities. Also, glacier melt and retreat stimulate microbial life in turn influencing albedo and surface temperatures. In this context, the functional resilience of microbial communities in the cryosphere is of major interest. Particularly important is the ability of microorganisms and microbial communities to respond to changes in their surroundings by intracellular regulation and population shifts within functional niches, respectively.
Research on microbial life exposed to permanent freeze or seasonal freeze-thaw cycles has led to astonishing findings about microbial versatility, adaptation, and diversity. Microorganisms thrive in cold habitats and new sequencing techniques have produced large amounts of genomic, metagenomic, and metatranscriptomic data that allow insights into the fascinating microbial ecology and physiology at low and subzero temperatures. Moreover, some of the frozen ecosystems such as permafrost constitute major global carbon and nitrogen storages, but can also act as sources of the greenhouse gases methane and nitrous oxide. In this book we summarize state of the art knowledge on whether environmental changes are met by a flexible microbial community retaining its function, or if the altered conditions also render the community in a state of altered properties that affect the Earth’s element cycles and climate. This book brings together research on the cryosphere’s microbiota including permafrost, glaciers, and sea ice in Arctic and Antarctic regions. Different spatial scales and levels of complexity are considered, spanning from ecosystem level to pure culture studies of model microbes in the laboratory. It aims to attract a wide range of parties with interest in the effect of climate change and/or low temperatures on microbial nutrient cycling and physiology.
The distribution and function of microorganisms are of crucial importance for the Earth's biogeochemical cycles. Effects of microbial communities on the carbon and nitrogen cycles are particularly important for climate gases. These biogeochemical cycles are significantly impacted by global climate change and microbes may respond by accelerating or alleviating human-caused change. Understanding microbial ecology in the different ecosystems is essential for our ability to assess the importance of biogeochemical cycles-climate feedbacks.
In the first edition of this acclaimed book, a broad range of renowned scientists reviewed the most important hot-topics in the area of climate change and microbial ecology, thus providing a timely and authoritative overview of this increasingly important area. Climate change is continuing unabated and this new, expanded edition contains revised and updated chapters and the addition of four new chapters covering more of the topical fields in this important area of climate science.
This is an essential book for every microbial ecologist from the PhD student to the experienced scientist and is also recommended for everyone interested in the field of global climate change.
Автор: Corien Bakermans Название: Microbial Evolution under Extreme Conditions ISBN: 3110340720 ISBN-13(EAN): 9783110340723 Издательство: Walter de Gruyter Цена: 247880.00 T Наличие на складе: Невозможна поставка. Описание: This book explores the current state of knowledge about microbial evolution under extreme conditions addressing questions from the perspectives of different extreme environments, organisms, and evolutionary processes: What is known about the processes of evolution that produce adaptations to extreme conditions? Can this knowledge be applied to other systems? What requires future research?
Автор: Annette Summers Engel Название: Microbial Life of Cave Systems ISBN: 3110339897 ISBN-13(EAN): 9783110339895 Издательство: Walter de Gruyter Цена: 247880.00 T Наличие на складе: Невозможна поставка. Описание: The earth's subsurface contains abundant and active microbial biomass, living in water, occupying pore space, and colonizing mineral and rock surfaces. Caves are one type of subsurface habitat, being natural, solutionally- or collapse-enlarged openings in rock. Within the past 30 years, there has been an increase in the number of microbiology studies from cave environments to understand cave ecology, cave geology, and even the origins of life. By emphasizing the microbial life of caves, and the ecological processes and geological consequences attributed to microbes, this book provides the first authoritative and comprehensive account of the microbial life of caves for students, professionals, and general readers.
Автор: Hogan Nigel Название: Textbook of Microbial Ecology ISBN: 1682865444 ISBN-13(EAN): 9781682865446 Издательство: Неизвестно Цена: 168430.00 T Наличие на складе: Есть у поставщика Поставка под заказ.
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