Current Research in Ophthalmic Electron Microscopy

Current Research in Ophthalmic Electron Microscopy

Author: M. Spitznas

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 281

ISBN-13: 3642668127

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The study of ocular fine structure under physiologic and experimental conditions is a relatively young branch of ophthalmic research, requiring a high degree of specialization. The few scientists, who are involved in this kind of research are widely scattered through out Europe. Therefore, the exchange of scientific information, which is necessary for crit ical evaluation and continuing stimulation of individual work, is often impeded. In an at tempt to overcome this problem, a group of likeminded research workers got together in Essen in spring 1972 and founded ECOFS, the European Club for Ophthalmic Fine Struc ture. Since its inauguration the Club has attracted the interest of more and more scientists engaged in the electron microscopic investigation of the eye. Once each year the members of the association and invited guests take part in a very active scientific meeting. During these workshops the participants have ample oppurtunity to report in detail on the recent results obtained in their investigations and to test the validity of their conclusions in lively discussions with other specialists. This publication contains a great number of the papers presented at the fifth annual meeting of ECOFS in Zurich, Switzerland, on March 25 and 26, 1977. This inventory of current research in ophthalmic electron microscopy may serve to inform both scien tifically orientated ophthalmologists and other investigators working in related fields of research.


Current Catalog

Current Catalog

Author: National Library of Medicine (U.S.)

Publisher:

Published: 1982

Total Pages: 1068

ISBN-13:

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First multi-year cumulation covers six years: 1965-70.


Eye Surgery

Eye Surgery

Author: Georg Eisner

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 200

ISBN-13: 3642965601

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The reactions to the German edition of this book have been most contradic tory. While some readers found the book absolutely unnecessary ("Surgery is learned from practice, not from theory"), others were enthusiastic (" Just the sort of book I have always needed "). In my opinion the divergent recep tion of the book is best explained by the comment of my friend, BALDER GLOOR *, who called the book a "grammar of eye surgery". Indeed there are people who can learn a language by practice alone, and there are others who do better by knowing its grammar. In learning by mere practice to be sure, proficiency will be long in coming, because it will be more difficult to recognize, and thus to correct, whatever errors are made, whereas a knowledge of grammar will reveal the basic structures and shorten the learning process. Similarly, surgery can be learned purely from practical experience. Yet the trial-and-error quest for experience is not compatible with the interests of the patient. A knowledge of "surgical grammar", on the other hand, not only shortens the time for learning but also helps us to compare different surgical techniques and to weigh thcir advantages and disadvantages. It is also helpful in developing new surgical methods, for the general rules of course, can always be applied to novel situations where experience, is lacking.


Index of NLM Serial Titles

Index of NLM Serial Titles

Author: National Library of Medicine (U.S.)

Publisher:

Published: 1981

Total Pages: 1306

ISBN-13:

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A keyword listing of serial titles currently received by the National Library of Medicine.


A Beginners' Guide to Scanning Electron Microscopy

A Beginners' Guide to Scanning Electron Microscopy

Author: Anwar Ul-Hamid

Publisher: Springer

Published: 2018-10-26

Total Pages: 422

ISBN-13: 3319984829

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This book was developed with the goal of providing an easily understood text for those users of the scanning electron microscope (SEM) who have little or no background in the area. The SEM is routinely used to study the surface structure and chemistry of a wide range of biological and synthetic materials at the micrometer to nanometer scale. Ease-of-use, typically facile sample preparation, and straightforward image interpretation, combined with high resolution, high depth of field, and the ability to undertake microchemical and crystallographic analysis, has made scanning electron microscopy one of the most powerful and versatile techniques for characterization today. Indeed, the SEM is a vital tool for the characterization of nanostructured materials and the development of nanotechnology. However, its wide use by professionals with diverse technical backgrounds—including life science, materials science, engineering, forensics, mineralogy, etc., and in various sectors of government, industry, and academia—emphasizes the need for an introductory text providing the basics of effective SEM imaging.A Beginners’ Guide to Scanning Electron Microscopy explains instrumentation, operation, image interpretation and sample preparation in a wide ranging yet succinct and practical text, treating the essential theory of specimen-beam interaction and image formation in a manner that can be effortlessly comprehended by the novice SEM user. This book provides a concise and accessible introduction to the essentials of SEM includes a large number of illustrations specifically chosen to aid readers' understanding of key concepts highlights recent advances in instrumentation, imaging and sample preparation techniques offers examples drawn from a variety of applications that appeal to professionals from diverse backgrounds.