Magnetite Biomineralization And Magnetoreception In Organisms

Author : Joseph L. Kirschvink,Douglas S. Jones,Bruce J. MacFadden
Publisher : Springer Science & Business Media
Page : 679 pages
File Size : 46,9 Mb
Release : 2013-04-17
Category : Science
ISBN : 9781461303138

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Magnetite Biomineralization and Magnetoreception in Organisms by Joseph L. Kirschvink,Douglas S. Jones,Bruce J. MacFadden Pdf

The mystery of how migrating animals find their way over unfamiliar terrain has intrigued people for centuries, and has been the focus of productive research in the biological sci ences for several decades. Whether or not the earth's magnetic field had anything to do with their navigational abilities has sufaced and been dismissed several times, beginning at least in the mid to late 1800s. This topic generally remained out of the mainstream of scientific research for two reasons: (1) The apparent irreproducibility of many of the be havioral experiments which were supposed to demonstrate the existence of the magnetic sense; and (2) Perceived theoretical difficulties which were encountered when biophysi cists tried to understand how such a sensory system might operate. However, during the mid to late 1960s as the science of ethology (animal behavior) grew, it became clear from studies on bees and birds that the geomagnetic field is used under a variety of conditions. As more and more organisms were found to have similar abilities, the problem shifted back to the question as to the basis of this perception. Of the various schemes for trans ducing the geomagnetic field to the nervous system which have been proposed, the hy pothesis of magnetite-based magnetoreception discussed at length in this volume has per haps the best potential for explaining a wide range of these effects, even though this link is as yet clear only in the case of magnetotactic bacteria.

Author : Joseph L Kirschvink,Douglas S Jones,Bruce J Macfadden
Publisher : Unknown
Page : 708 pages
File Size : 50,7 Mb
Release : 1985-11-30
Category : Electronic
ISBN : 1461303141

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Magnetite Biomineralization and Magnetoreception in Organisms by Joseph L Kirschvink,Douglas S Jones,Bruce J Macfadden Pdf

Author : R. Blakemore,R. Frankel
Publisher : Springer Science & Business Media
Page : 426 pages
File Size : 51,9 Mb
Release : 2013-06-29
Category : Science
ISBN : 9781461538103

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Iron Biominerals by R. Blakemore,R. Frankel Pdf

Author : Dirk Schüler
Publisher : Springer Science & Business Media
Page : 323 pages
File Size : 50,5 Mb
Release : 2006-10-19
Category : Science
ISBN : 9783540374688

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Magnetoreception and Magnetosomes in Bacteria by Dirk Schüler Pdf

This volume details recent developments in magnetotactic bacteria research. It includes reviews on the formation and organization of magnetosomes, the genes controlling magnetosome biomineralization, and new cryogenic techniques to visualize novel cytoskeleton structures. Coverage also describes potential nanobiotechnological applications of the magnetosome crystals.

Author : Carlos López-Larrea
Publisher : Springer Science & Business Media
Page : 316 pages
File Size : 41,6 Mb
Release : 2012-03-07
Category : Medical
ISBN : 9781461417040

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Sensing in Nature by Carlos López-Larrea Pdf

Biological systems are an emerging discipline that may provide integrative tools by assembling the hierarchy of interactions among genes, proteins and molecular networks involved in sensory systems. The aim of this volume is to provide a picture, as complete as possible, of the current state of knowledge of sensory systems in nature. The presentation in this book lies at the intersection of evolutionary biology, cell and molecular biology, physiology and genetics. Sensing in Nature is written by a distinguished panel of specialists and is intended to be read by biologists, students, scientific investigators and the medical community.

Author : Robin Baker
Publisher : eBook Partnership
Page : 469 pages
File Size : 51,5 Mb
Release : 2017-10-12
Category : Science
ISBN : 9788469758953

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Human Navigation and Magnetoreception by Robin Baker Pdf

Human Navigation and Magnetoreception, first published in 1989, was written to draw a line under an academic feud that had enlivened much of the 1980s. Now, thirty years on, a new generation of researchers, students and journalists have voiced a need for the book's contents to be made generally available again - and this digital 30th Anniversary edition (with a new Preface by the author) is the result.Like all mammals, early humans needed to find their way from place to place without becoming lost. For many, the penalty for poor navigation was death. Yet through most of humankind's evolutionary history the only map was in the head and the only compasses in the world around. These were provided by the sun, moon and stars - and something else. In 1980, research at Manchester University, England, led to the claim in the journal Science that during 'natural' navigation humans can use an innate subconscious sense of magnetism. The claim was novel - to some scientists unjustified - and in the years that followed triggered intense and often bitter argument as experiments were criticised, improved, repeated and extended. Even thirty years after first publication, Human Navigation and Magnetoreception remains the most complete book ever written on the subject of the human magnetic sense. It describes over a decade of research by not only the author and his team at Manchester but also by his various critics and others around the world. Although the experiments began on small groups of British students, the studies eventually extended to include many ages and nationalities, including specialist groups such as orienteers, nudists, trans-equatorial travellers, dyslexics and the blind. By the time the Manchester and other studies ended, thousands of people worldwide had taken part. Other mammals - horses and mice - had also been studied and the results for all were exciting. They were also controversial, and the arguments they triggered vitriolic. Aimed primarily but not only at scientists, the book presents detailed experimental evidence in support of its conclusions. It demonstrates how the magnetic sense is used alongside sun and star compasses in natural explorations. It also demonstrates a close link between magnetoreception and sight and makes inferences for the nature of the magnetic sensor itself. Within the book's pages, all of the major points of scientific contention are discussed openly and objectively. The result is a fascinating account of not only a little-researched human sense but also of the hurdles that some new ideas have to clear before they can be accepted.

Author : McElhinny
Publisher : Academic Press
Page : 400 pages
File Size : 42,8 Mb
Release : 1984-01-04
Category : Science
ISBN : 9780080954639

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The Earth's Magnetic Field : Its History, Origin, and Planetary Perspective by McElhinny Pdf

The Earth's Magnetic Field : Its History, Origin, and Planetary Perspective

Author : Rex E. Crick
Publisher : Springer Science & Business Media
Page : 536 pages
File Size : 55,9 Mb
Release : 2013-11-11
Category : Science
ISBN : 9781475761146

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Origin, Evolution, and Modern Aspects of Biomineralization in Plants and Animals by Rex E. Crick Pdf

The Fifth International Biomineralization Symposium was held in May 1986 at The University of Texas at Arlington, Arlington, Texas. The chosen theme was the origin, evolution and modern aspects of biomineralization in plants and animals. Thus, the symposium was designed to bring together experts in ocean and atmospheric chemistry, geochemistry, paleontology, biology, medicine and related fields to share accumulated knowledge and to broaden research horizons. The contents of this volume reflect the diversified interests and views of contributors from these fields. Topics range from contrasting views of the origin of ocean chemistry, the cause or causes for the biomineralization among plants and animals, the evolution of style and structure of biomineralization, and the role of inorganic and organic compounds in biomineraliza tion. It was clear from those gathered in Arlington that the efforts of all researchers in any aspect of biomineralization can be strengthened and extended by greater exposure to the work of others in allied fields. At the time of this printing, several collaborative efforts have grown from interest and contacts developed during the symposium. Rex E. Crick viii ACKNOWLEDGEMENTS The symposium would not have occurred with the financial support of The Organized Research Fund of The University of Texas at Arlington and The Sea Grant Program administered by Texas A & M University. The staff of the Department of Geology of The University of Texas at Arlington were largely responsible for providing a pleasant atmosphere for learning.

Author : Edward F. DeLong,Stephen Lory,Erko Stackebrandt,Fabiano Thompson
Publisher : Springer
Page : 567 pages
File Size : 45,8 Mb
Release : 2014-10-13
Category : Science
ISBN : 3642301193

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The Prokaryotes by Edward F. DeLong,Stephen Lory,Erko Stackebrandt,Fabiano Thompson Pdf

The Prokaryotes is a comprehensive, multi-authored, peer reviewed reference work on Bacteria and Achaea. This fourth edition of The Prokaryotes is organized to cover all taxonomic diversity, using the family level to delineate chapters. Different from other resources, this new Springer product includes not only taxonomy, but also prokaryotic biology and technology of taxa in a broad context. Technological aspects highlight the usefulness of prokaryotes in processes and products, including biocontrol agents and as genetics tools. The content of the expanded fourth edition is divided into two parts: Part 1 contains review chapters dealing with the most important general concepts in molecular, applied and general prokaryote biology; Part 2 describes the known properties of specific taxonomic groups. Two completely new sections have been added to Part 1: bacterial communities and human bacteriology. The bacterial communities section reflects the growing realization that studies on pure cultures of bacteria have led to an incomplete picture of the microbial world for two fundamental reasons: the vast majority of bacteria in soil, water and associated with biological tissues are currently not culturable, and that an understanding of microbial ecology requires knowledge on how different bacterial species interact with each other in their natural environment. The new section on human microbiology deals with bacteria associated with healthy humans and bacterial pathogenesis. Each of the major human diseases caused by bacteria is reviewed, from identifying the pathogens by classical clinical and non-culturing techniques to the biochemical mechanisms of the disease process. The 4th edition of The Prokaryotes is the most complete resource on the biology of prokaryotes. The following volumes are published consecutively within the 4th Edition: Prokaryotic Biology and Symbiotic Associations Prokaryotic Communities and Ecophysiology Prokaryotic Physiology and Biochemistry Applied Bacteriology and Biotechnology Human Microbiology Actinobacteria Firmicutes Alphaproteobacteria and Betaproteobacteria Gammaproteobacteria Deltaproteobacteria and Epsilonproteobacteria Other Major Lineages of Bacteria and the Archaea

Author : Roswitha Wiltschko
Publisher : Springer Science & Business Media
Page : 311 pages
File Size : 50,6 Mb
Release : 2012-12-06
Category : Medical
ISBN : 9783642797491

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Magnetic Orientation in Animals by Roswitha Wiltschko Pdf

Biological effects of magnetic fields have been studied in many animals and plants. The magnetic fields were of a wide intensity range and, as alternating fields, of a wide frequency range and of a variety of impulse shapes. Effects on the cellular level, on bio chemical processes, growth and development, interactions with physiology, sensory input, reflexes and rhythm control, to name just a few, have been reported. Numerous magnetically induced changes in behavior have also been described. Recently, the amount of literature covering biological effects of magnetic fields has been rapidly increasing. By now it has grown to such an extent that it can no longer be covered in one volume. Most reviews specialize and focus on particular aspects and/or types of fields or effects. For example, the book edited by MARET et al. (1986) gives an overview on biological effects of steady magnetic fields, MISAKIAN et al. (1993) reviewed those of extremely low frequency magnetic fields, focusing on in vitro effects. BERN HARD (1992) reported on 'electromagnetic smog' in view of pos sible effects on human health and well-being, and a series of papers edited by AMEMIYA (1994) summarizes Japanese research on effects of electromagnetic fields ranging from extern ely low to ultra-high frequencies. TENFORDE (1979) and ADEY (1981) sum marized and discussed tissue interactions, REITER (1993a) neu roendocrine and neurochemical changes associated with various kinds of electromagnetic fields. The book edited by KIRSCHVINK et al.

Author : Xin Zhang
Publisher : Springer Nature
Page : 429 pages
File Size : 52,8 Mb
Release : 2023-02-21
Category : Medical
ISBN : 9789811988691

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Biological Effects of Static Magnetic Fields by Xin Zhang Pdf

The book summarizes the emerging topic about the effects of SMF on biological samples ranging from single molecules, subcellular compartments, and cells to whole organisms. It also discusses the potential application of SMF in clinical treatment of cancer, pain, diabetes and other diseases. With the development and growing popularity of modern appliances like MRI in hospitals, the potential impact of magnetic fields on human health is invoking increasing concerns. At the same time, SMF has been explored in the treatment of tumor and other diseases for decades. Nevertheless, there are still some reservations and uncertainties about these treatments, which are largely due to the differential biological effects reported in the literature. These experimental inconsistencies are mainly caused by variations such as different magnetic field types, intensities, treatment time, as well as biological samples examined. The second edition added eight new chapters about new progress in this field including impacts of SMFs, magnetism of biomolecules, and potential of SMFs in the management of bone, pain, diabetes, and immune systems. This volume will help clarify some dilemmas in this field and encourage further investigations in order to achieve a better understanding of the biological effects of SMF, aiming for a rational application of SMF in clinical therapy in the near future. The book is useful for scientists, doctors, and students who are interested in magnetic fields and life sciences

Author : Damien Faivre
Publisher : John Wiley & Sons
Page : 626 pages
File Size : 42,8 Mb
Release : 2016-08-08
Category : Science
ISBN : 9783527338825

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Iron Oxides by Damien Faivre Pdf

Compiling all the information available on the topic, this ready reference covers all important aspects of iron oxides. Following a preliminary overview chapter discussing iron oxide minerals along with their unique structures and properties, the text goes on to deal with the formation and transformation of iron oxides, covering geological, synthetic, and biological formation, as well as various physicochemical aspects. Subsequent chapters are devoted to characterization techniques, with a special focus on X-ray-based methods, magnetic measurements, and electron microscopy alongside such traditional methods as IR/Raman and Mossbauer spectroscopy. The final section mainly concerns exciting new applications of magnetic iron oxides, for example in medicine as microswimmers or as water filtration systems, while more conventional uses as pigments or in biology for magnetoreception illustrate the full potential. A must-read for anyone working in the field.

Author : Dirk Schüler
Publisher : Springer
Page : 319 pages
File Size : 42,9 Mb
Release : 2010-10-28
Category : Science
ISBN : 3642072240

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Magnetoreception and Magnetosomes in Bacteria by Dirk Schüler Pdf

This volume details recent developments in magnetotactic bacteria research. It includes reviews on the formation and organization of magnetosomes, the genes controlling magnetosome biomineralization, and new cryogenic techniques to visualize novel cytoskeleton structures. Coverage also describes potential nanobiotechnological applications of the magnetosome crystals.

Author : Heinz A. Lowenstam,Stephen Weiner
Publisher : Oxford University Press
Page : 335 pages
File Size : 49,9 Mb
Release : 1989-04-06
Category : Science
ISBN : 9780195364194

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On Biomineralization by Heinz A. Lowenstam,Stephen Weiner Pdf

Focusing on the basic principles of mineral formation by organisms, this comprehensive volume explores questions that relate to a wide variety of fields, from biology and biochemistry, to paleontology, geology, and medical research. Preserved fossils are used to date geological deposits and archaeological artifacts. Materials scientists investigate mineralized tissues to determine the design principles used by organisms to form strong materials. Many medical problems are also associated with normal and pathological mineralization. Lowenstam, the pioneer researcher in biomineralization, and Weiner discuss the basic principles of mineral formation by organisms and compare various mineralization processes. Reference tables listing all known cases in which organisms form minerals are included.

Author : Anonim
Publisher : Academic Press
Page : 5215 pages
File Size : 53,6 Mb
Release : 2020-09-30
Category : Medical
ISBN : 9780128054093

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The Senses: A Comprehensive Reference by Anonim Pdf

The Senses: A Comprehensive Reference, Second Edition, Seven Volume Set is a comprehensive reference work covering the range of topics that constitute current knowledge of the neural mechanisms underlying the different senses. This important work provides the most up-to-date, cutting-edge, comprehensive reference combining volumes on all major sensory modalities in one set. Offering 264 chapters from a distinguished team of international experts, The Senses lays out current knowledge on the anatomy, physiology, and molecular biology of sensory organs, in a collection of comprehensive chapters spanning 4 volumes. Topics covered include the perception, psychophysics, and higher order processing of sensory information, as well as disorders and new diagnostic and treatment methods. Written for a wide audience, this reference work provides students, scholars, medical doctors, as well as anyone interested in neuroscience, a comprehensive overview of the knowledge accumulated on the function of sense organs, sensory systems, and how the brain processes sensory input. As with the first edition, contributions from leading scholars from around the world will ensure The Senses offers a truly international portrait of sensory physiology. The set is the definitive reference on sensory neuroscience and provides the ultimate entry point into the review and original literature in Sensory Neuroscience enabling students and scientists to delve into the subject and deepen their knowledge. All-inclusive coverage of topics: updated edition offers readers the only current reference available covering neurobiology, physiology, anatomy, and molecular biology of sense organs and the processing of sensory information in the brain Authoritative content: world-leading contributors provide readers with a reputable, dynamic and authoritative account of the topics under discussion Comprehensive-style content: in-depth, complex coverage of topics offers students at upper undergraduate level and above full insight into topics under discussion