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Author: Thijs Van Dijk
Publisher: Nova Publishers
ISBN: 9781604561791
Category : Microbial ecology
Languages : en
Pages : 294
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Book Description
Microbial ecology is the relationship of microorganisms with one another and with their environment. It concerns the three major domains of life -- Eukaryota, Archaea, and Bacteria -- as well as viruses. Microorganisms, by their omnipresence, impact the entire biosphere. They are present in virtually all of our planet's environments, including some of the most extreme, from acidic lakes to the deepest ocean, and from frozen environments to hydrothermal vents. Microbes, especially bacteria, often engage in symbiotic relationships (either positive or negative) with other organisms, and these relationships affect the ecosystem. One example of these fundamental symbioses are chloroplasts, which allow eukaryotes to conduct photosynthesis. Chloroplasts are considered to be endosymbiotic cyanobacteria, a group of bacteria that are thought to be the origins of aerobic photosynthesis. Some theories state that this invention coincides with a major shift in the early earth's atmosphere, from a reducing atmosphere to an oxygen-rich atmosphere. This book presents new and important research in the field.
Author: Thijs Van Dijk
Publisher: Nova Publishers
ISBN: 9781604561791
Category : Microbial ecology
Languages : en
Pages : 294
Get Book Here
Book Description
Microbial ecology is the relationship of microorganisms with one another and with their environment. It concerns the three major domains of life -- Eukaryota, Archaea, and Bacteria -- as well as viruses. Microorganisms, by their omnipresence, impact the entire biosphere. They are present in virtually all of our planet's environments, including some of the most extreme, from acidic lakes to the deepest ocean, and from frozen environments to hydrothermal vents. Microbes, especially bacteria, often engage in symbiotic relationships (either positive or negative) with other organisms, and these relationships affect the ecosystem. One example of these fundamental symbioses are chloroplasts, which allow eukaryotes to conduct photosynthesis. Chloroplasts are considered to be endosymbiotic cyanobacteria, a group of bacteria that are thought to be the origins of aerobic photosynthesis. Some theories state that this invention coincides with a major shift in the early earth's atmosphere, from a reducing atmosphere to an oxygen-rich atmosphere. This book presents new and important research in the field.
Author: Larry L. Barton
Publisher: John Wiley & Sons
ISBN: 1118966279
Category : Science
Languages : en
Pages : 464
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Book Description
An authoritative overview of the ecological activities of microbes in the biosphere Environmental Microbiology and Microbial Ecology presents a broad overview of microbial activity and microbes' interactions with their environments and communities. Adopting an integrative approach, this text covers both conventional ecological issues as well as cross-disciplinary investigations that combine facets of microbiology, ecology, environmental science and engineering, molecular biology, and biochemistry. Focusing primarily on single-cell forms of prokaryotes — and cellular forms of algae, fungi, and protozoans — this book enables readers to gain insight into the fundamental methodologies for the characterization of microorganisms in the biosphere. The authors draw from decades of experience to examine the environmental processes mediated by microorganisms and explore the interactions between microorganisms and higher life forms. Highly relevant to modern readers, this book examines topics including the ecology of microorganisms in engineered environments, microbial phylogeny and interactions, microbial processes in relation to environmental pollution, and many more. Now in its second edition, this book features updated references and major revisions to chapters on assessing microbial communities, community relationships, and their global impact. New content such as effective public communication of research findings and advice on scientific article review equips readers with practical real-world skills. Explores the activities of microorganisms in specific environments with case studies and actual research data Highlights how prominent microbial biologists address significant microbial ecology issues Offers guidance on scientific communication, including scientific presentations and grant preparation Includes plentiful illustrations and examples of microbial interactions, community structures, and human-bacterial connections Provides chapter summaries, review questions, selected reading lists, a complete glossary, and critical thinking exercises Environmental Microbiology and Microbial Ecology is an ideal textbook for graduate and advanced undergraduate courses in biology, microbiology, ecology, and environmental science, while also serving as a current and informative reference for microbiologists, cell and molecular biologists, ecologists, and environmental professionals.
Author: George V. Kurladze
Publisher: Nova Publishers
ISBN: 9781600219399
Category : Science
Languages : en
Pages : 328
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Book Description
This new book presents the latest research in environmental microbiology which is area of interaction that studies the interaction of microorganisms with the environment. It includes the structure, activities and communal behaviour of microbial communities, microbial interactions and interactions with plants, animals and non-living environmental factors, population biology and clonal structure microbes and surfaces, adhesion and biofouling responses to environmental signals and stress factors growth and survival, modelling and theory development, microbial community genetics and evolutionary processes, microbial physiological, metabolic and structural diversity, pollution microbiology, extremophiles and life in extreme and unusual little-explored habitats, primary and secondary production, element cycles and biogeochemical processes and microbially-influenced global changes.
Author: K. Marshall
Publisher: Springer Science & Business Media
ISBN: 1468489895
Category : Medical
Languages : en
Pages : 230
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Book Description
Since the appearance of the first volume of Advances in Microbial Ecology in 1977 under the editorship of Martin Alexander, the series has achieved wide recognition as a source of in-depth, critical, and sometimes provocative reviews on the ecology of microorganisms in natural and man-made ecosystems. Most reviews published in Advances have been prepared by experts at the invitation of the Editorial Board. The Board intends to continue its policy of soliciting reviews, but individuals are encouraged to submit outlines of unsolicited con tributions for consideration of their suitability for publication in Advances. Volume 7 of Advances in Microbial Ecology covers a range of topics related to the ecology of microorganisms in natural and artificial habitats. R. M. Atlas discusses the measurement and significance of diversity in microbial communities. The nature of deserts and the activity of microorganisms in desert soils are considered by J. Skujil)s. D. B. Nedwell examines both the input and the mineralization of organic carbon in anaerobic aquatic sediments. The role of microcosms in the evaluation of interactions between pollutants and microorganisms is the basis of a major review by P. H. Pritchard and A. W. Bourquin.
Author: Thomas M. Schmidt
Publisher: Elsevier
ISBN: 0123838797
Category : Science
Languages : en
Pages : 772
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Book Description
Topics in Ecological and Environmental Microbiology provides an overview of ecological aspects of the metabolism and behavior of microbes, microbial habitats, biogeochemical cycles, and biotechnology. This essential reference was designed by selecting relevant chapters from the authoritative and comprehensive Encyclopedia of Microbiology, 3rd edn., and inviting the original authors to update their material to include key developments and advances in the field. This concise and affordable book is an essential reference for students and researchers in microbiology, mycology, immunology, environmental sciences, and biotechnology. Written by recognized authorities in the field Includes topics such as air quality, marine habitats, food webs, and microbial adhesion Provides a thematic mix of both classic and cutting -edge reviews, with suggested further reading in each chapter
Author: Thomas Rosswall
Publisher:
ISBN:
Category : Bacteriology
Languages : en
Pages : 366
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Book Description
Session 1: Introductory session. Session 2: Techniques for the observation of microorganisms in soil and Water. Session 3: Isolation and characterization of micoorganisms. Session 4: Techiques for the determination of microbial activity in relation to ecological investigations. Sesion 5: The estimation of microbial growth rates under natural conditions. Session 6: Model systems. Session 7: Mathematical models and systems analysis in microbial ecology. Panel discussion 1: The tradional plate count techique among modern methods. Panel discussion 2: Problems of assessing the effect to pollutants on microorganisms. Panel discussion 3: Problems in extraterrestrial life detection.
Author: Jürgen Marxsen
Publisher: Caister Academic Press Limited
ISBN: 9781910190319
Category : Science
Languages : en
Pages : 0
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Book Description
The distribution and function of microorganisms are of crucial importance for the flow of matter in the Earth's biogeochemical cycles. Effects of microbial communities on the carbon and nitrogen cycles are particularly important for producing climate gases such as CO2, CH4, or N2O. However, the biogeochemical cycles are reversely impacted by global climate change, for example by increasing temperature, increasing CO2 concentration, or changing soil humidity. However microbes may respond differently, by accelerating or by alleviating, human-caused climate change. Understanding of microbial ecology in the different ecosystems on Earth, such as soil, oceans, or inland waters, is essential for our ability to assess the importance of biogeochemical cycles-climate feedbacks. Unfortunately, microbial communities are extremely complex in structure and function and can be affected by climate and other global changes in many ways, which impedes our ability to draw reliable conclusions. In this book, a broad range of renowned scientists reviews 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. Individual chapters cover the various ecosystems on Earth as well as the different groups of microorganisms with respect to different cycles of matter. In addition, special chapters cover applied aspects, such as land-use and geoengineering. 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. [Subject: Microbiology, Climate Change, Microbial Ecology]
Author: Larry L. Barton
Publisher: John Wiley & Sons
ISBN: 1118015835
Category : Science
Languages : en
Pages : 446
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Book Description
This book covers the ecological activities of microbes in the biosphere with an emphasis on microbial interactions within their environments and communities In thirteen concise and timely chapters, Microbial Ecology presents a broad overview of this rapidly growing field, explaining the basic principles in an easy-to-follow manner. Using an integrative approach, it comprehensively covers traditional issues in ecology as well as cutting-edge content at the intersection of ecology, microbiology, environmental science and engineering, and molecular biology. Examining the microbial characteristics that enable microbes to grow in different environments, the book provides insights into relevant methodologies for characterization of microorganisms in the environment. The authors draw upon their extensive experience in teaching microbiology to address the latest hot-button topics in the field, such as: Ecology of microorganisms in natural and engineered environments Advances in molecular-based understanding of microbial phylogeny and interactions Microbially driven biogeochemical processes and interactions among microbial populations and communities Microbial activities in extreme or unusual environments Ecological studies pertaining to animal, plant, and insect microbiology Microbial processes and interactions associated with environmental pollution Designed for use in teaching, Microbial Ecology offers numerous special features to aid both students and instructors, including: Information boxes that highlight key microbial ecology issues "Microbial Spotlights" that focus on how prominent microbial ecologists became interested in microbial ecology Examples that illustrate the role of bacterial interaction with humans Exercises to promote critical thinking Selected reading lists Chapter summaries and review questions for class discussion Various microbial interactions and community structures are presented through examples and illustrations. Also included are mini case studies that address activities of microorganisms in specific environments, as well as a glossary and key words. All these features make this an ideal textbook for graduate or upper-level undergraduate students in biology, microbiology, ecology, or environmental science. It also serves as a highly useful reference for scientists and environmental professionals.
Author: Tanya E. Cheeke
Publisher: CRC Press
ISBN: 1439852979
Category : Nature
Languages : en
Pages : 308
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Book Description
While soil ecologists continue to be on the forefront of research on biodiversity and ecosystem function, there are few interdisciplinary studies that incorporate ecological knowledge into sustainable land management practices. Conventional, high fossil-fuel input-based agricultural systems can reduce soil biodiversity, alter soil community structu
Author: K. Marshall
Publisher: Springer Science & Business Media
ISBN: 146159412X
Category : Medical
Languages : en
Pages : 314
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Book Description
Advances in Microbial Ecology was established by the International Com mittee on Microbial Ecology (ICOME) as a vehicle for the publication of critical reviews selected to reflect current trends in the ever-expanding field of microbial ecology. Most of the chapters found in Advances in Microbial Ecology have been solicited by the Editorial Board. Individuals are encouraged, however, to submit outlines of unsolicited contributions to any member of the Editorial Board for consideration for inclusion in a subsequent volume of Advances. Contributions are expected to be in depth, even provocative, reviews of topical interest relating to the ecology of microorganisms. With the publication of Volume 8 of Advances we welcome to the panel of contributors Martin Alexander, the founding editor of this series, who discusses the range of natural constraints on nitrogen fixation in agri cultural ecosystems. Ecological aspects of cellulose degradation are dis cussed by L. G. Ljungdahl and K. -E. Eriksson, and of heavy metal responses in microorganisms by T. Duxbury. In his chapter, A. Lee con siders the gastrointestinal tract as an ecological system, and comments on the possibility of manipulating this system. The complex interactions among aerobic and anaerobic sulfur-oxidizing bacteria are discussed in terms of natural habitats and chemostat culture by J. G. Kuenen, L. Rob ertson, and H. van Gemerden. Finally, J. A. Robinson presents the advantages and limitations in the use of nonlinear regression analysis in determining microbial kinetic parameters in ecological situations. K. C. Marshall, Editor R. M. Atlas B. B.
