Vacuum Methods in Electron Microscopy

Vacuum Methods in Electron Microscopy PDF Author: Wilbur C. Bigelow
Publisher: Ashgate Publishing
ISBN: 9781855780538
Category : Science
Languages : en
Pages : 520

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Book Description
This study provides full details and advice on the understanding and practical operation of the vacuum systems found in electron microscope laboratories. The importance of the correct functioning of these systems is too frequently underestimated, with the result that electron microscopes and other vacuum equipment, such as freeze-etching units and sputter coaters, give less than their optimum performance.

Vacuum Methods in Electron Microscopy

Vacuum Methods in Electron Microscopy PDF Author: Wilbur C. Bigelow
Publisher: Ashgate Publishing Company
ISBN: 9781855780538
Category : Medical
Languages : en
Pages : 492

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Book Description
This study provides full details and advice on the understanding and practical operation of the vacuum systems found in electron microscope laboratories. The importance of the correct functioning of these systems is too frequently underestimated, with the result that electron microscopes and other vacuum equipment, such as freeze-etching units and sputter coaters, give less than their optimum performance.

A Review: Ultrahigh-Vacuum Technology for Electron Microscopes

A Review: Ultrahigh-Vacuum Technology for Electron Microscopes PDF Author: Nagamitsu Yoshimura
Publisher: Academic Press
ISBN: 012819703X
Category : Technology & Engineering
Languages : en
Pages : 575

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Book Description
A Review: Ultrahigh-Vacuum Technology for Electron Microscopes provides information on the fundamentals of ultra-high vacuum systems. It covers the very subtle process that can help increase pressure inside the microscope (or inside any other ultra-high vacuum system) and the different behavior of the molecules contributing to this kind of process. Prof Yoshimura's book offers detailed information on electron microscope components, as well as UHV technology. This book is an ideal resource for industrial microscopists, engineers and scientists responsible for the design, operation and maintenance of electron microscopes. In addition, engineering students or engineers working with electron microscopes will find it useful. - Teaches how to incorporate diffusion pumps for UHV electron microscopy - Presents the work of an author who brings a lifetime of experience working on vacuum technology and electron microscopes

Electron Microscopy

Electron Microscopy PDF Author: John J. Bozzola
Publisher: Jones & Bartlett Learning
ISBN: 9780763701925
Category : Medical
Languages : en
Pages : 702

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Book Description
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

Transmission Electron Microscopy

Transmission Electron Microscopy PDF Author: David B. Williams
Publisher: Springer Science & Business Media
ISBN: 038776500X
Category : Science
Languages : en
Pages : 804

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Book Description
This groundbreaking text has been established as the market leader throughout the world. Profusely illustrated, the book provides the necessary instructions for successful hands-on application of this versatile materials characterization technique.

The Principles and Practice of Electron Microscopy

The Principles and Practice of Electron Microscopy PDF 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.

Biomedical Electron Microscopy

Biomedical Electron Microscopy PDF Author: Arvid B. Maunsbach
Publisher: Elsevier
ISBN: 0080528090
Category : Science
Languages : en
Pages : 569

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Book Description
This comprehensive reference illustrates optimal preparation methods in biological electron microscopy compared with common methodological problems. Not only will the basic methodologies of transmission electron microscopy like fixation, microtomy, and microscopy be presented, but the authors also endeavor to illustrate more specialized techniques such as negative staining, autoradiography, cytochemistry, immunoelectron microscopy, and computer-assisted image analysis. - Authored by the key leaders in the biological electron microscopy field - Illustrates both optimal and suboptimal or artifactual results in a variety of electron microscopy disciplines - Introduces students on how to read and interpret electron micrographs

Liquid Cell Electron Microscopy

Liquid Cell Electron Microscopy PDF Author: Frances M. Ross
Publisher: Cambridge University Press
ISBN: 1107116570
Category : Science
Languages : en
Pages : 529

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Book Description
2.6.2 Electrodes for Electrochemistry

Vacuum Technique

Vacuum Technique PDF Author: L.N. Rozanov
Publisher: CRC Press
ISBN: 9780415273510
Category : Science
Languages : en
Pages : 364

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Book Description
Vacuum technology finds itself in many areas of industry and research. These include materials handling, packaging, gas sampling, filtration, degassing of oils and metals, thin-film coating, electron microscopy, particle acceleration, and impregnation of electrical components. It is vital to design systems that are appropriate to the application, and with so many potential solutions this can become overwhelming. Vacuum Technique provides an overview of vacuum technology, its different design methodologies, and the underlying theory. The author begins with a summary of the properties of low-pressure gases, then moves on to describe mathematical modeling of gas transfer in the vacuum system, the operation of pumps and gauges, computer-aided synthesis and analysis of systems, and the design of different vacuum systems. In particular, the author discusses the structure and characteristics of low, middle, high, and superhigh vacuum systems, as well as the characteristics of joints, materials, movement inputs, and all aspects of production technology and construction standards. Using specific examples rather than describing the various elements, Vacuum Technique supplies engineers, technicians, researchers, and students with needed expertise and a comprehensive guide to designing, selecting, and using an appropriate vacuum system for a specific purpose.

Biological Electron Microscopy

Biological Electron Microscopy PDF Author: Michael J. Dykstra
Publisher: Springer Science & Business Media
ISBN: 146840010X
Category : Science
Languages : en
Pages : 368

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Book Description
In this practical text, the author covers the fundamentals of biological electron microscopy - including fixation, instrumentation, and darkroom work - to provide an excellent introduction to the subject for the advanced undergraduate or graduate student.

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

Handbook of Sample Preparation for Scanning Electron Microscopy and X-Ray Microanalysis PDF Author: Patrick Echlin
Publisher: Springer Science & Business Media
ISBN: 0387857311
Category : Technology & Engineering
Languages : en
Pages : 329

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Book Description
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.