Download or read book Benthic foraminiferal assemblages in Explorers Cove Antarctica written by A.J. Gooday and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Distribution Preservation and Paleoecology of Benthic Foraminifera from McMurdo Sound Antarctica written by Nancy R. Vaughn and published by . This book was released on 1988 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Climate Change and Geodynamics in Polar Regions written by Neloy Khare and published by CRC Press. This book was released on 2022-12-30 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate Change and Geodynamics in Polar Regions covers most of the scientific aspects of geoscientific investigation undertaken by Indian researchers in the polar regions: the Antarctic, Arctic, and Himalayan regions. A firm understanding of the cryosphere region's geological perspectives helps students and geoscientists evaluate important scientific queries in the field. This book will help readers understand how the cryosphere’s geoscientific evolution took place in the geological past, climate change throughout history, and how polar regions were affected by global warming. It also discusses how we might expect polar climate to change in the future. A firm understanding of the cryosphere region's geological perspectives helps students and geoscientists answer some of the most puzzling scientific queries and generate new ideas for future research in this field.
Download or read book Antarctic Journal of the United States written by and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genomics and Evolution of Microbial Eukaryotes written by Laura A Katz and published by OUP Oxford. This book was released on 2006-09-07 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genomics and Evolution of Eukaryotic Microbes synthesizes the rapidly emerging fields of eukaryotic diversity and genome evolution. Eukaryotes (cells with nuclei) evolved as microbes and have existed on Earth for approximately two billion years. The tremendous diversity of eukaryotic microbes (protists) is often overlooked by those who study the macroscopic eukaryotic lineages: plants, animals, and fungi. Yet, eukaryotic microbes are of critical importance to ecosystems, human health, and our desire to understand biodiversity on Earth. By bringing together groundbreaking data from genome studies of diverse eukaryotic microbes, this book elucidates the many novelties among eukaryotic genomes and provides a single resource for otherwise widely dispersed information. Eukaryotic microorganisms impact both our health and our environment. These organisms include some of the deadliest known pathogens such as Plasmodium falciparum, a causative agent of malaria, and Entamoeba histolytica an agent of dysentery. Eukaryotic microbes also play a significant role in environments through their involvement in global biogeochemical cycles. Such roles are perhaps best exemplified by the coccolithophores, including the species Emiliania huxleyi, which can create 'blooms' in the oceans that are visible from outer space (i.e. as large as the state of Alaska). Despite the great importance and breadth of eukaryotic microbes (the vast majority of major ukaryotic lineages are microbial, with plants, animals and fungi representing just three of an estimated 60-200 major lineages), our understanding of their diversity and phylogeny is only now rapidly expanding, in part bolstered by genomic studies. This book presents analyses and interpretations from experts in the field. Recent advances, particularly in DNA sequencing technologies, have made eukaryotic microbes more accessible to genome analyses. Unravelling the wealth of information on eukaryotic genomes will invariably revolutionize our understanding of eukaryotes, including their physiology, systematics, and ecology.
Download or read book Ecology and Palaeoecology of Benthic Foraminifera written by John W. Murray and published by Routledge. This book was released on 2014-10-13 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an important and authoritative review of foraminiferal ecology, the first for over a decade. Professor Murray relates ecological data on living forms of foraminifera to the palaeoecology of fossil species, and defines in detail areas of global distribution.
Download or read book The Ecology of Benthic Foraminiferida with Emphasis on Their Distribution in Anoxic Sediments written by Joan Marlowe Bernhard and published by . This book was released on 1990 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Extreme Biomimetics written by Hermann Ehrlich and published by Springer. This book was released on 2016-10-01 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the current direction of the research approach to extreme biomimetics through biological materials-inspired chemistry and its applications in modern technology and medicine. It is a resource covering topics of extreme (psychrophilic and thermopilic) biomineralization, solvothermal and hydrothermal chemistry of metal oxides and nanostructured composites, and bioinspired materials science in a diverse areas. The authors review the current advances in the extreme biomimetics research field and describe various approaches introduced and explored by their respective laboratories. • Details the basic principles of extreme biomimetics approach for design of new materials and applications; • Includes numerous examples of the hierarchical organization of hydrothermally or psychrophilically obtained biocomposites, structural bioscaffolds, biosculpturing, biomimetism, and bioinspiration as tools for the design of innovative materials; • Describes and details the principles of extreme biomimetics with respect to metallization of chemically and thermally stable biopolymers.
Download or read book Seasonal Affects on Antarctic Benthic Foraminiferal Communities written by Laura Katrynski and published by LAP Lambert Academic Publishing. This book was released on 2014-05 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Antarctic Circumpolar Current (ACC) thermo-isolates the Antarctic continent creating a unique summer high-surface-primary-productivity season, and a low organic matter flux winter season. These dynamic impacts on benthic foraminiferal communities have been documented around the Antarctica Peninsula, but are poorly understood. This study of seasonal affects on benthic foraminiferal assemblages in the southern Bransfield-northern Gerlache Straits adds to the knowledge of benthic assemblages while investigating two methods of recognizing living foraminifera in core samples: the traditional Rose Bengal staining method to the CellTracker Green method. Three hundred and sixty surface sediment samples (600m and 1200m) collected during two seasonal cruises, early April and late June, showed that full cores must be analyzed and that CellTracker Green and Rose Bengal sampling methods differ. Further, fluctuating foram populations in fossil samples can be interpreted as changes in climate. This study stands as a modern analog for fossil foram assemblages and aids with interpreting paleoenvironmental seasonal conditions by defining seasonally and geographically distinct species assemblages
Download or read book Advances in Marine Biology written by and published by Academic Press. This book was released on 2010-10-27 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Marine Biology has been providing in-depth and up-to-date reviews on all aspects of Marine Biology since 1963 -- over 40 years of outstanding coverage! The series is well-known for both its excellence of reviews and editing. The serial publishes in-depth and up-to-date content on a wide range of topics which will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography. Rated "Number 1" in the highly competitive category of Marine & Freshwater Biology by ISI in the 2000 ISI journals citation report Maintains an Impact Factor of 3.37, the highest in the field Series features over 35 years of coverage of the research
Download or read book Modern Foraminifera written by Barun K. Sen Gupta and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the reviews: "This is now the definitive, authoritative text on applied foraminiferal micropaleontology and should be in the library of all practicing micropaleontologists." (William A. Berggren, Woods Hole Oceanographic Institution in Micropaleontology, 47:1 (2001)"During the last 20 years there has been an explosion of publications about foraminifera from an amazing variety of disciplines: basic cell biology, algal symbiosis, biomineralization, biogeography, ecology, pollution, chemical oceanography, geochemistry, paleoceanography, and geology. This book summarizes contributions by leading researchers in these diverse fields. It is not just another text on the biology of foraminifera. Rather, Barun Sen Gupta has accomplished his objective to "write an advanced text for university students that would also serve as a reference book for professionals"." (Howard J. Spero, University of California at Davis in Limnology and Oceanography, 45:8 (2000).
Download or read book Ecosystems of the Deep Oceans written by P.A. Tyler and published by Elsevier. This book was released on 2003-03-27 with total page 581 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume examines the deep sea ecosystem from a variety of perspectives. The initial chapters examine the deep-sea floor, the deep pelagic environment and the more specialised chemosynthetic environments of hydrothermal vents and cold seeps. These environments are examined from the perspective of the relationship of deep-sea animals to their physico-chemical environment. Later chapters examine the biogeography of the main deep oceans (Atlantic, Pacific and Indian) with particular attention to the downward flux of surface-derived organic matter and how this drives the processes within the deep-sea ecosystem. The peripheral deep seas including the polar seas and the marginal deep seas (inter alia the Mediterranean, Red, Caribbean and Okhotsk seas) are explored in the same context. The final chapters examine the processes occurring in the deep sea and include an analysis of why the deep sea has high species diversity, how the fauna respond to organic input and how species have adapted reproductive activity in the deep sea. The volume concludes with an analysis of the anthropogenic impact on the deep sea.
Download or read book Oceanic Abstracts written by and published by . This book was released on 1997 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Adaptation and Response of Aquatic Animals in the Context of Global Climate Change written by Hongsheng Yang and published by Frontiers Media SA. This book was released on 2023-07-24 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anthropogenic climate change has driven widespread changes in marine environments, including ocean warming, ocean acidification, and the formation of hypoxic zones. Such environmental changes would pose direct challenges to the survival and adaptation of aquatic organisms, greatly affecting the biodiversity of marine life and marine ecosystems. Changes in the marine environment are likely to have strong effects at the physiological, behavioral, and molecular levels, with implications at the individual, population, and species levels, resulting in the degradation of genetic resources through massive mortality. For example, the ingestion, digestion, respiration, and growth of aquatic animals were greatly depressed under extreme environments. In the long run, maintaining a sustainable ocean would require a better understanding of the adaptation of marine animals in response to the effects of multiple environmental stressors. The Research Topic is aimed to discuss the potential impacts of individual and compounded extreme environments on aquatic animals, as well as the regulatory mechanisms and adaptation strategies of marine species to cope with these impacts.
Download or read book Molecular Ecology of Aquatic Communities written by J.P. Zehr and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a compendium of molecular biology applications for the study of aquatic community ecology. The collection presents the diversity of approaches that have been used, and provides future directions for the study of `molecular ecology' of aquatic communities, from viruses to fish, and in aquatic systems ranging from freshwater streams and lakes to estuaries and oceans. This collection of papers will provide a useful text and resource for upper-level undergraduate and graduate students in ecology, as well as for the researcher and educator.
Download or read book Benthic Foraminiferal Assemblages on the North Carolina Continental Slope written by James Alan Hughes and published by . This book was released on 1996 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
