Scanning Electron Microscopy in BIOLOGY PDF Download
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Author: R.G. Kessel
Publisher: Springer Science & Business Media
ISBN: 3642808344
Category : Science
Languages : en
Pages : 330
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Book Description
In the continuing quest to explore structure and to relate struc tural organization to functional significance, the scientist has developed a vast array of microscopes. The scanning electron microscope (SEM) represents a recent and important advance in the development of useful tools for investigating the structural organization of matter. Recent progress in both technology and methodology has resulted in numerous biological publications in which the SEM has been utilized exclusively or in connection with other types of microscopes to reveal surface as well as intracellular details in plant and animal tissues and organs. Because of the resolution and depth of focus presented in the SEM photograph when compared, for example, with that in the light microscope photographs, images recorded with the SEM have widely circulated in newspapers, periodicals and scientific journals in recent times. Considering the utility and present status of scanning electron microscopy, it seemed to us to be a particularly appropriate time to assemble a text-atlas dealing with biological applications of scanning electron microscopy so that such information might be presented to the student and to others not yet familiar with its capabilities in teaching and research. The major goal of this book, therefore, has been to assemble material that would be useful to those students beginning their study of botany or zoo logy, as well as to beginning medical students and students in advanced biology courses.
Author: R.G. Kessel
Publisher: Springer Science & Business Media
ISBN: 3642808344
Category : Science
Languages : en
Pages : 330
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Book Description
In the continuing quest to explore structure and to relate struc tural organization to functional significance, the scientist has developed a vast array of microscopes. The scanning electron microscope (SEM) represents a recent and important advance in the development of useful tools for investigating the structural organization of matter. Recent progress in both technology and methodology has resulted in numerous biological publications in which the SEM has been utilized exclusively or in connection with other types of microscopes to reveal surface as well as intracellular details in plant and animal tissues and organs. Because of the resolution and depth of focus presented in the SEM photograph when compared, for example, with that in the light microscope photographs, images recorded with the SEM have widely circulated in newspapers, periodicals and scientific journals in recent times. Considering the utility and present status of scanning electron microscopy, it seemed to us to be a particularly appropriate time to assemble a text-atlas dealing with biological applications of scanning electron microscopy so that such information might be presented to the student and to others not yet familiar with its capabilities in teaching and research. The major goal of this book, therefore, has been to assemble material that would be useful to those students beginning their study of botany or zoo logy, as well as to beginning medical students and students in advanced biology courses.
Author: Rudolf A. Steinbrecht
Publisher: Springer Science & Business Media
ISBN: 3642728154
Category : Science
Languages : en
Pages : 308
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Book Description
To preserve tissue by freezing is an ancient concept going back pre sumably to the practice of ice-age hunters. At first glance, it seems as simple as it is attractive: the dynamics of life are frozen in, nothing is added and nothing withdrawn except thermal energy. Thus, the result should be more life-like than after poisoning, tan ning and drying a living cell as we may rudely call the conventional preparation of specimens for electron microscopy. Countless mishaps, however, have taught electron microscopists that cryotechniques too are neither simple nor necessarily more life-like in their outcome. Not too long ago, experts in cryotechniques strictly denied that a cell could truly be vitrified, i.e. that all the solutes and macro molecules could be fixed within non-crystalline, glass-like solid water without the dramatic shifts and segregation effects caused by crystallization. We now know that vitrification is indeed pos sible. Growing insight into the fundamentals of the physics of water and ice, as well as increasing experience of how to cool cells rapidly enough have enlivened the interest in cryofixation and pro duced a wealth of successful applications.
Author: Garry T. Cole
Publisher: Elsevier
ISBN: 0323143547
Category : Nature
Languages : en
Pages : 681
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Book Description
Biology of Conidial Fungi, Volume 2 presents detailed considerations of many facets of conidial fungi. Organized into four parts, this volume begins with the discussion on the four categories of clinical infections of man caused by this organism. It then describes the ultrastructure, development, physiology, biochemistry, and genetics of conidial fungi. It also explains the techniques for investigation of conidial fungi, including isolation, cultivation, and maintenance. Techniques for examining developmental and ultrastructural aspects of conidial fungi are shown as well. This volume will fill some gaps in the knowledge of anamorphs and serve as a useful reference to advanced students who probably encounter such type of fungi.
Author:
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 322
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Book Description
Author:
Publisher: Academic Press
ISBN: 0080961584
Category : Technology & Engineering
Languages : en
Pages : 439
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Book Description
Advances in Imaging and Electron Physics merges two long-running serials--Advances in Electronics and Electron Physics and Advances in Optical and Electron Microscopy. This series features extended articles on the physics of electron devices (especially semiconductor devices), particle optics at high and low energies, microlithography, image science and digital image processing, electromagnetic wave propagation, electron microscopy, and the computing methods used in all these domains. This particular volume presents several timely articles on the scanning transmission electron microscope. - Updated with contributions from leading international scholars and industry experts - Discusses hot topic areas and presents current and future research trends - Provides an invaluable reference and guide for physicists, engineers and mathematicians
Author: Ian M. Watt
Publisher: Cambridge University Press
ISBN: 9780521435918
Category : Science
Languages : en
Pages : 506
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Book Description
The first edition of this book was widely praised as an excellent introduction to electron microscopy for materials scientists, physicists, earth and biological scientists. This completely revised new edition contains expanded coverage of existing topics and much new material. The author presents the subject of electron microscopy in a readable way, open both to those inexperienced in the technique, and also to practising electron microscopists. The coverage has been brought completely up to date, whilst retaining descriptions of early classic techniques. Currently live topics such as computer control of microscopes, energy-filtered imaging, cryo- and environmental microscopy, digital imaging, and high resolution scanning and transmission microscopy are all described. The highly praised case studies of the first edition have been expanded to include some interesting new examples. This indispensable guide to electron microscopy, written by an author with thirty years practical experience, will be invaluable to new and experienced electron microscopists in any area of science and technology.
Author: M. A. Hayat
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 280
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Book Description
Author: Brenda S. Weakley
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 268
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Book Description
Simplified basic theory of transmission electron microscopy; The processing of tissues; The preparation of ultrathin sections for electron microscopy; Staining of biological materials for electron microscopy; Routine operation of the electron microscope; Darkroom procedures; Some general suggestions for the study of ultrastructure; Ultrastructural cytochemistry; Autoradiography with the electron microscope; A brief synopsis of other techniques for the electron microscope; Routine maintenance of the electron microscope.
Author: Ralph Wynn
Publisher: Springer Science & Business Media
ISBN: 1468422715
Category : Nature
Languages : en
Pages : 759
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Book Description
In the decade following the publication of the first edition of Cellular Biology of the Uterus, advances in this field have been so rapid as to require not merely a revision of the earlier text but an essentially new volume. Even the title of the book has been changed, to Biology of the Uterus, to reflect the incorporation of more material based on classical anatomy and physiology. This histological and embryological information provides a necessary, though often lacking, background for the protein chemist and molecular biologist, and a bridge between biochemistry and biophysics, on the one hand, and clinical medicine, on the other. Thus, major practical problems in human reproduction, such as the mode of action of contraceptive agents and the cause of the initiation of labor, may be approached on a firm scientific footing. This text deals primarily with the biology of the uterus itself (comparative and human) rather than with placentation or pregnancy, and as such is a synthesis of data derived from many techniques, conventional and modern. Inasmuch as it is clearly beyond the competence of anyone scientist to prepare such a text on the basis of personal knowledge and experience, the aid of distinguished biologists from this country and abroad was enlisted. All of these authors, acknowledged experts in their respective fields, agreed to extensive revision of their chapters or preparation of entirely new contributions.
Author: G. A. Meek
Publisher: Cambridge University Press
ISBN: 9780521214049
Category : Science
Languages : en
Pages : 292
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Book Description
