Preparation Of Biological Specimens For Scanning Electron Microscopy

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Preparation of Biological Specimens for Scanning Electron Microscopy

Author : Judith A. Murphy,Godfried M. Roomans
Publisher : Unknown
Page : 364 pages
File Size : 46,7 Mb
Release : 1984
Category : Science
ISBN : UOM:39015010050725

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Preparation of Biological Specimens for Scanning Electron Microscopy by Judith A. Murphy,Godfried M. Roomans Pdf

Biological Low-Voltage Scanning Electron Microscopy

Author : James Pawley,Heide Schatten
Publisher : Springer Science & Business Media
Page : 323 pages
File Size : 51,8 Mb
Release : 2007-12-03
Category : Science
ISBN : 9780387729725

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Biological Low-Voltage Scanning Electron Microscopy by James Pawley,Heide Schatten Pdf

Major improvements in instrumentation and specimen preparation have brought SEM to the fore as a biological imaging technique. Although this imaging technique has undergone tremendous developments, it is still poorly represented in the literature, limited to journal articles and chapters in books. This comprehensive volume is dedicated to the theory and practical applications of FESEM in biological samples. It provides a comprehensive explanation of instrumentation, applications, and protocols, and is intended to teach the reader how to operate such microscopes to obtain the best quality images.

Handbook of Sample Preparation for Scanning Electron Microscopy and X-Ray Microanalysis

Author : Patrick Echlin
Publisher : Springer Science & Business Media
Page : 329 pages
File Size : 47,9 Mb
Release : 2011-04-14
Category : Technology & Engineering
ISBN : 9780387857312

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Handbook of Sample Preparation for Scanning Electron Microscopy and X-Ray Microanalysis by Patrick Echlin Pdf

Scanning electr on microscopy (SEM) and x-ray microanalysis can produce magnified images and in situ chemical information from virtually any type of specimen. The two instruments generally operate in a high vacuum and a very dry environment in order to produce the high energy beam of electrons needed for imaging and analysis. With a few notable exceptions, most specimens destined for study in the SEM are poor conductors and composed of beam sensitive light elements containing variable amounts of water. In the SEM, the imaging system depends on the specimen being sufficiently electrically conductive to ensure that the bulk of the incoming electrons go to ground. The formation of the image depends on collecting the different signals that are scattered as a consequence of the high energy beam interacting with the sample. Backscattered electrons and secondary electrons are generated within the primary beam-sample interactive volume and are the two principal signals used to form images. The backscattered electron coefficient ( ? ) increases with increasing atomic number of the specimen, whereas the secondary electron coefficient ( ? ) is relatively insensitive to atomic number. This fundamental diff- ence in the two signals can have an important effect on the way samples may need to be prepared. The analytical system depends on collecting the x-ray photons that are generated within the sample as a consequence of interaction with the same high energy beam of primary electrons used to produce images.

Sample Preparation Handbook for Transmission Electron Microscopy

Author : Jeanne Ayache,Luc Beaunier,Jacqueline Boumendil,Gabrielle Ehret,Danièle Laub
Publisher : Springer Science & Business Media
Page : 250 pages
File Size : 47,8 Mb
Release : 2010-07-03
Category : Technology & Engineering
ISBN : 0387981829

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Sample Preparation Handbook for Transmission Electron Microscopy by Jeanne Ayache,Luc Beaunier,Jacqueline Boumendil,Gabrielle Ehret,Danièle Laub Pdf

Successful transmission electron microscopy in all of its manifestations depends on the quality of the specimens examined. Biological specimen preparation protocols have usually been more rigorous and time consuming than those in the physical sciences. For this reason, there has been a wealth of scienti?c literature detailing speci?c preparation steps and numerous excellent books on the preparation of b- logical thin specimens. This does not mean to imply that physical science specimen preparation is trivial. For the most part, most physical science thin specimen pre- ration protocols can be executed in a matter of a few hours using straightforward steps. Over the years, there has been a steady stream of papers written on various aspects of preparing thin specimens from bulk materials. However, aside from s- eral seminal textbooks and a series of book compilations produced by the Material Research Society in the 1990s, no recent comprehensive books on thin spe- men preparation have appeared until this present work, ?rst in French and now in English. Everyone knows that the data needed to solve a problem quickly are more imp- tant than ever. A modern TEM laboratory with supporting SEMs, light microscopes, analytical spectrometers, computers, and specimen preparation equipment is an investment of several million US dollars. Fifty years ago, electropolishing, chemical polishing, and replication methods were the principal specimen preparation me- ods.

Biological Field Emission Scanning Electron Microscopy, 2 Volume Set

Author : Roland A. Fleck,Bruno M. Humbel
Publisher : John Wiley & Sons
Page : 741 pages
File Size : 40,9 Mb
Release : 2019-04-29
Category : Science
ISBN : 9781118654064

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Biological Field Emission Scanning Electron Microscopy, 2 Volume Set by Roland A. Fleck,Bruno M. Humbel Pdf

The go‐to resource for microscopists on biological applications of field emission gun scanning electron microscopy (FEGSEM) The evolution of scanning electron microscopy technologies and capability over the past few years has revolutionized the biological imaging capabilities of the microscope—giving it the capability to examine surface structures of cellular membranes to reveal the organization of individual proteins across a membrane bilayer and the arrangement of cell cytoskeleton at a nm scale. Most notable are their improvements for field emission scanning electron microscopy (FEGSEM), which when combined with cryo-preparation techniques, has provided insight into a wide range of biological questions including the functionality of bacteria and viruses. This full-colour, must-have book for microscopists traces the development of the biological field emission scanning electron microscopy (FEGSEM) and highlights its current value in biological research as well as its future worth. Biological Field Emission Scanning Electron Microscopy highlights the present capability of the technique and informs the wider biological science community of its application in basic biological research. Starting with the theory and history of FEGSEM, the book offers chapters covering: operation (strengths and weakness, sample selection, handling, limitations, and preparation); Commercial developments and principals from the major FEGSEM manufacturers (Thermo Scientific, JEOL, HITACHI, ZEISS, Tescan); technical developments essential to bioFEGSEM; cryobio FEGSEM; cryo-FIB; FEGSEM digital-tomography; array tomography; public health research; mammalian cells and tissues; digital challenges (image collection, storage, and automated data analysis); and more. Examines the creation of the biological field emission gun scanning electron microscopy (FEGSEM) and discusses its benefits to the biological research community and future value Provides insight into the design and development philosophy behind current instrument manufacturers Covers sample handling, applications, and key supporting techniques Focuses on the biological applications of field emission gun scanning electron microscopy (FEGSEM), covering both plant and animal research Presented in full colour An important part of the Wiley-Royal Microscopical Series, Biological Field Emission Scanning Electron Microscopy is an ideal general resource for experienced academic and industrial users of electron microscopy—specifically, those with a need to understand the application, limitations, and strengths of FEGSEM.

Biological Specimen Preparation for Transmission Electron Microscopy

Author : Audrey M. Glauert,Peter R. Lewis
Publisher : Princeton University Press
Page : 349 pages
File Size : 51,6 Mb
Release : 2014-07-14
Category : Science
ISBN : 9781400865024

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Biological Specimen Preparation for Transmission Electron Microscopy by Audrey M. Glauert,Peter R. Lewis Pdf

This book contains all the necessary information and advice for anyone wishing to obtain electron micrographs showing the most accurate ultrastructural detail in thin sections of any type of biological specimen. The guidelines for the choice of preparative methods are based on an extensive survey of current laboratory practice. For the first time, in a textbook of this kind, the molecular events occurring during fixation and embedding are analysed in detail. The reasons for choosing particular specimen preparation methods are explained and guidance is given on how to modify established techniques to suit individual requirements. All the practical methods advocated are clearly described, with accompanying tables and the results obtainable are illustrated with many electron micrographs. Portland Press Series: Practical Methods in Electron Microscopy, Volume 17, Audrey M. Glauert, Editor Originally published in 1999. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Biological Scanning Electron Microscopy

Author : Barbra L. Gabriel
Publisher : Unknown
Page : 200 pages
File Size : 50,9 Mb
Release : 1982
Category : Science
ISBN : MINN:31951000003458F

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Biological Scanning Electron Microscopy by Barbra L. Gabriel Pdf

Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine.

Sample Preparation Handbook for Transmission Electron Microscopy

Author : Jeanne Ayache,Luc Beaunier,Jacqueline Boumendil,Gabrielle Ehret,Danièle Laub
Publisher : Springer Science & Business Media
Page : 338 pages
File Size : 50,8 Mb
Release : 2010-06-08
Category : Technology & Engineering
ISBN : 1441959742

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Sample Preparation Handbook for Transmission Electron Microscopy by Jeanne Ayache,Luc Beaunier,Jacqueline Boumendil,Gabrielle Ehret,Danièle Laub Pdf

Successful transmission electron microscopy in all of its manifestations depends on the quality of the specimens examined. Biological specimen preparation protocols have usually been more rigorous and time consuming than those in the physical sciences. For this reason, there has been a wealth of scienti c literature detailing speci c preparation steps and numerous excellent books on the preparation of b- logical thin specimens. This does not mean to imply that physical science specimen preparation is trivial. For the most part, most physical science thin specimen pre- ration protocols can be executed in a matter of a few hours using straightforward steps. Over the years, there has been a steady stream of papers written on various aspects of preparing thin specimens from bulk materials. However, aside from s- eral seminal textbooks and a series of book compilations produced by the Material Research Society in the 1990s, no recent comprehensive books on thin specimen preparation have appeared until this present work, rst in French and now in English. Everyone knows that the data needed to solve a problem quickly are more imp- tant than ever. A modern TEM laboratory with supporting SEMs, light microscopes, analytical spectrometers, computers, and specimen preparation equipment is an investment of several million US dollars. Fifty years ago, electropolishing, chemical polishing, and replication methods were the principal specimen preparation me- ods.

Electron Microscopy

Author : John J. Bozzola,Lonnie Dee Russell
Publisher : Jones & Bartlett Learning
Page : 702 pages
File Size : 54,5 Mb
Release : 1999
Category : Medical
ISBN : 0763701920

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Electron Microscopy by John J. Bozzola,Lonnie Dee Russell Pdf

New edition of an introductory reference that covers all of the important aspects of electron microscopy from a biological perspective, including theory of scanning and transmission; specimen preparation; darkroom, digital imaging, and image analysis; laboratory safety; interpretation of images; and an atlas of ultrastructure. Generously illustrated with bandw line drawings and photographs. Annotation copyrighted by Book News, Inc., Portland, OR

Methods of Preparation for Electron Microscopy

Author : David G. Robinson,Ulrich Ehlers,Rainer Herken,Bernd Herrmann,Frank Mayer,Friedrich-Wilhelm Schürmann
Publisher : Springer Science & Business Media
Page : 204 pages
File Size : 53,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642488481

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Methods of Preparation for Electron Microscopy by David G. Robinson,Ulrich Ehlers,Rainer Herken,Bernd Herrmann,Frank Mayer,Friedrich-Wilhelm Schürmann Pdf

In 1939, when the electron optics laboratory of Siemens & Halske Inc. began to manufacture the first electron microscopes, the biological and medical profes sions had an unexpected instrument at their disposal which exceeded the reso lution of the light microscope by more than a hundredfold. The immediate and broad application of this new tool was complicated by the overwhelming prob lems inherent in specimen preparation for the investigation of cellular struc tures. The microtechniques applied in light microscopy were no longer appli cable, since even the thinnest paraffin layers could not be penetrated by electrons. Many competent biological and medical research workers expressed their anxiety that objects in high vacuum would be modified due to complete dehydration and the absorbed electron energy would eventually cause degrada tion to rudimentary carbon backbones. It also seemed questionable as to whether it would be possible to prepare thin sections of approximately 0. 5 11m from heterogeneous biological specimens. Thus one was suddenly in posses sion of a completely unique instrument which, when compared with the light microscope, allowed a 10-100-fold higher resolution, yet a suitable preparation methodology was lacking. This sceptical attitude towards the application of electron microscopy in bi ology and medicine was supported simultaneously by the general opinion of colloid chemists, who postulated that in the submicroscopic region of living structures no stable building blocks existed which could be revealed with this apparatus.

Electron Microscopy

Author : John Kuo
Publisher : Springer Science & Business Media
Page : 606 pages
File Size : 41,9 Mb
Release : 2008-02-05
Category : Science
ISBN : 9781597452946

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Electron Microscopy by John Kuo Pdf

This book presents the newest technology in electron microscopy. It comprises two major areas of electron microscopy - transmission electron microscopy (TEM) and scanning electron microscopy (SEM). The volume provides clear, concise instructions on processing biological specimens and includes discussion on the underlying principles of the majority of the processes presented. A notes section enables efficient adaptation and troubleshooting of protocols.

Scanning Electron Microscopy and X-Ray Microanalysis

Author : Joseph Goldstein,Dale E. Newbury,David C. Joy,Charles E. Lyman,Patrick Echlin,Eric Lifshin,Linda Sawyer,J.R. Michael
Publisher : Springer Science & Business Media
Page : 689 pages
File Size : 55,8 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9781461502159

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Scanning Electron Microscopy and X-Ray Microanalysis by Joseph Goldstein,Dale E. Newbury,David C. Joy,Charles E. Lyman,Patrick Echlin,Eric Lifshin,Linda Sawyer,J.R. Michael Pdf

This text provides students as well as practitioners with a comprehensive introduction to the field of scanning electron microscopy (SEM) and X-ray microanalysis. The authors emphasize the practical aspects of the techniques described. Topics discussed include user-controlled functions of scanning electron microscopes and x-ray spectrometers and the use of x-rays for qualitative and quantitative analysis. Separate chapters cover SEM sample preparation methods for hard materials, polymers, and biological specimens. In addition techniques for the elimination of charging in non-conducting specimens are detailed.