All Aberration

Author : Rik Brydson
Publisher : John Wiley & Sons
Page : 235 pages
File Size : 43,8 Mb
Release : 2011-08-02
Category : Science
ISBN : 9781119979906

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Aberration-Corrected Analytical Transmission Electron Microscopy by Rik Brydson Pdf

The book is concerned with the theory, background, and practical use of transmission electron microscopes with lens correctors that can correct the effects of spherical aberration. The book also covers a comparison with aberration correction in the TEM and applications of analytical aberration corrected STEM in materials science and biology. This book is essential for microscopists involved in nanoscale and materials microanalysis especially those using scanning transmission electron microscopy, and related analytical techniques such as electron diffraction x-ray spectrometry (EDXS) and electron energy loss spectroscopy (EELS).

Author : Rolf Erni
Publisher : World Scientific Publishing Company
Page : 432 pages
File Size : 43,5 Mb
Release : 2015-03-23
Category : Technology & Engineering
ISBN : 9781783265305

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Aberration-Corrected Imaging in Transmission Electron Microscopy by Rolf Erni Pdf

Aberration-Corrected Imaging in Transmission Electron Microscopy provides an introduction to aberration-corrected atomic-resolution electron microscopy imaging in materials and physical sciences. It covers both the broad beam transmission mode (TEM; transmission electron microscopy) and the scanning transmission mode (STEM; scanning transmission electron microscopy). The book is structured in three parts. The first part introduces the basics of conventional atomic-resolution electron microscopy imaging in TEM and STEM modes. This part also describes limits of conventional electron microscopes and possible artefacts which are caused by the intrinsic lens aberrations that are unavoidable in such instruments. The second part introduces fundamental electron optical concepts and thus provides a brief introduction to electron optics. Based on the first and second parts of the book, the third part focuses on aberration correction; it describes the various aberrations in electron microscopy and introduces the concepts of spherical aberration correctors and advanced aberration correctors, including correctors for chromatic aberration. This part also provides guidelines on how to optimize the imaging conditions for atomic-resolution STEM and TEM imaging. This second edition has been completely revised and updated in order to incorporate the very recent technological and scientific achievements that have been realized since the first edition appeared in 2010.

Author : Josef F. Bille,C.F.H. Harner,Frieder Lösel
Publisher : Springer Science & Business Media
Page : 297 pages
File Size : 48,6 Mb
Release : 2012-10-22
Category : Medical
ISBN : 9783642181610

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Aberration-Free Refractive Surgery by Josef F. Bille,C.F.H. Harner,Frieder Lösel Pdf

This comprehensive report on sight correction through laser surgery provides the practitioner with solid background information from top industry researchers. Carefully illustrated, it details the latest techniques and clinical results in wavefront technology for laser surgery, which is now defining a new standard of practice. This second edition has been significantly expanded to include in-depth descriptions of important new advances as well as glimpses of what the future holds. The book will be indispensable to all wishing to expand their knowledge of customized refractive surgery with an understanding of the underpinning technology.

Author : Lucy Collins,Stephen Matterson
Publisher : McFarland
Page : 258 pages
File Size : 42,8 Mb
Release : 2011-12-22
Category : Literary Criticism
ISBN : 9780786489015

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Aberration in Modern Poetry by Lucy Collins,Stephen Matterson Pdf

This critical work considers the role played by elements that might be considered aberrational in a poet's oeuvre. With an introductory essay exploring the nature of aberration, these fourteen contributions investigate the work of major 20th-century poets from the U.S., Britain, Ireland, Australia and New Zealand. Aberration is considered from the standpoint of both the artist and the audience, prompting discussion on a range of important issues, including the formation of the canon. Each essay discusses the status of the aberrant work and the ways in which it challenges, enlarges or supports the overall perception of the poet.

Author : Irvine Clifton Gardner
Publisher : Unknown
Page : 136 pages
File Size : 49,5 Mb
Release : 1927
Category : Science
ISBN : UOM:39015086551853

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Application of the Algebraic Aberration Equations to Optical Design by Irvine Clifton Gardner Pdf

Author : Peter W. Hawkes,Martin Hÿtch
Publisher : Elsevier
Page : 376 pages
File Size : 48,9 Mb
Release : 2023-06-02
Category : Technology & Engineering
ISBN : 9780443193217

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Aberration Theory in Electron and Ion Optics by Peter W. Hawkes,Martin Hÿtch Pdf

Advances in Imaging and Electron Physics, Volume 227 in the Advances in Imaging and Electron Physics series, merges two long-running serials, Advances in Electronics and Electron Physics and Advances in Optical and Electron Microscopy. The series features articles on the physics of electron devices (especially semiconductor devices), particle optics at high and low energies, microlithography, image science, digital image processing, electromagnetic wave propagation, electron microscopy and the computing methods used in all these domains. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Advances in Imaging and Electron Physics series

Author : Yoshiya Matsui,Ky?ji Nariai
Publisher : World Scientific
Page : 200 pages
File Size : 46,9 Mb
Release : 1993
Category : Technology & Engineering
ISBN : 9810213492

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Fundamentals of Practical Aberration Theory by Yoshiya Matsui,Ky?ji Nariai Pdf

At present, although most of the optical design processes are automated with the aid of computer software, the fundamental question of how we can generate the initial optical configuration such that it can be dealt with by the computer remains. The answer can only be found in applying techniques based on the aberration theory. Previous works have explored this subject matter. None, however, has covered the full extent of first deriving the aberration theory and then illustrating with the help of various kinds of actual examples how it can be applied effectively to practical design problems. This book is significant in its attempt to put theory into practice for the first time to provide new insight and knowledge to its readers.

Author : Yoshiya Matsui,Kyoji Nariai
Publisher : World Scientific
Page : 192 pages
File Size : 54,8 Mb
Release : 1993-06-04
Category : Science
ISBN : 9789814504393

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Fundamentals of Practical Aberration Theory by Yoshiya Matsui,Kyoji Nariai Pdf

At present, although most of the optical design processes are automated with the aid of computer software, the fundamental question of how we can generate the initial optical configuration such that it can be dealt with by the computer remains. The answer can only be found in applying techniques based on the aberration theory. Previous works have explored this subject matter. None, however, has covered the full extent of first deriving the aberration theory and then illustrating with the help of various kinds of actual examples how it can be applied effectively to practical design problems. This book is significant in its attempt to put theory into practice for the first time to provide new insight and knowledge to its readers. Contents:Introduction:The Role of the Aberration TheoryParaxial Theory as the Basis for Aberration TheoryApplication of Paraxial Theory to Lens DesignDerivation of Aberration Theory:Characteristic Function of HamiltonOutline of the Herzberger TheoryPractical Aberration Theory and Its Formulae:Transformation of the Herzberger Aberration Theory into Practical FormNormalization of Aberration CoefficientsAberration Coefficients for a Thin Lens SystemIntrinsic Coefficients and the Characteristic MatrixCase Studies:Determination of the Initial Configuration of an Optical System and the Application of Aberration TheoryDetermination of a Configuration for a Telephoto-Type LensDetermination of Configuration in a TripletDesign of a Catadioptric SystemHelmholtz-Lagrange InvariantDerivation of Formulae for Calculating Aberration Coefficients for Individual Surfaces in an Optical SystemDerivation of Formulae Calculating Chromatic Aberration Coefficients for Individual Surfaces in an Optical SystemInitial Values of Paraxial Rays for Calculating Aberration Coefficients Readership: Optical designers and engineers. keywords:Optical Design;Lens Design;Paraxial Theory;Aberration Theory;Aberration Coefficient;Petzval Coefficient;Lateral Aberration;Longitudinal Aberration;Helmholtz-Lagrange Invariant;Thin Lens System

Author : OECD
Publisher : OECD Publishing
Page : 10 pages
File Size : 47,7 Mb
Release : 1997-07-21
Category : Electronic
ISBN : 9789264071261

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Test No. 473: In vitro Mammalian Chromosome Aberration Test by OECD Pdf

The purpose of the in vitro chromosome aberration test is to identify agents that cause structural chromosome aberrations in cultured mammalian somatic cells. Structural aberrations may be of two types: chromosome or chromatid. The in vitro ...

Author : Virendra N. Mahajan
Publisher : SPIE Press
Page : 192 pages
File Size : 48,7 Mb
Release : 1991
Category : Science
ISBN : 0819405361

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Aberration Theory Made Simple by Virendra N. Mahajan Pdf

This book provides a clear, concise, and consistent exposition of what aberrations are, how they arise in optical imaging systems, and how they affect the quality of images formed by them. The emphasis of the book is on physical insight, problem solving, and numerical results, and the text is intended for engineers and scientists who have a need and a desire for a deeper and better understanding of aberrations and their role in optical imaging and wave propagation. Some knowledge of Gaussian optics and an appreciation for aberrations would be useful but is not required.

Author : OECD
Publisher : OECD Publishing
Page : 20 pages
File Size : 54,9 Mb
Release : 2014-09-26
Category : Electronic
ISBN : 9789264224223

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Test No. 473: In Vitro Mammalian Chromosomal Aberration Test by OECD Pdf

This test identifies agents that cause structural chromosome aberrations in cultured mammalian somatic cells.

Author : Royal Microscopical Society (Great Britain)
Publisher : Unknown
Page : 360 pages
File Size : 42,9 Mb
Release : 1876
Category : Microscopes
ISBN : EHC:148101004276Y

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The Monthly Microscopical Journal by Royal Microscopical Society (Great Britain) Pdf

Author : OECD
Publisher : OECD Publishing
Page : 8 pages
File Size : 46,9 Mb
Release : 1997-07-21
Category : Electronic
ISBN : 9789264071469

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OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 483: Mammalian Spermatogonial Chromosome Aberration Test by OECD Pdf

This test measures chromosome events in spermatogonial germ cells and is, therefore, expected to be predictive of induction of inheritable mutations in germ cells. Male Chinese hamsters and mice are commonly used. Animals are exposed to the test ...

Author : OECD
Publisher : OECD Publishing
Page : 16 pages
File Size : 47,5 Mb
Release : 2014-09-26
Category : Electronic
ISBN : 9789264224407

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Test No. 475: Mammalian Bone Marrow Chromosomal Aberration Test by OECD Pdf

The mammalian in vivo chromosome aberration test is used for the detection of structural chromosome aberrations induced by test compounds in bone marrow cells of animals, usually rodents (rats, mice and Chinese hamsters).

Author : B. D. Guenther
Publisher : OUP Oxford
Page : 752 pages
File Size : 43,6 Mb
Release : 2015-10-23
Category : Science
ISBN : 9780191058929

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Modern Optics by B. D. Guenther Pdf

Modern Optics is a fundamental study of the principles of optics using a rigorous physical approach based on Maxwell's Equations. The treatment provides the mathematical foundations needed to understand a number of applications such as laser optics, fiber optics and medical imaging covered in an engineering curriculum as well as the traditional topics covered in a physics based course in optics. In addition to treating the fundamentals in optical science, the student is given an exposure to actual optics engineering problems such as paraxial matrix optics, aberrations with experimental examples, Fourier transform optics (Fresnel-Kirchhoff formulation), Gaussian waves, thin films, photonic crystals, surface plasmons, and fiber optics. Through its many pictures, figures, and diagrams, the text provides a good physical insight into the topics covered. The course content can be modified to reflect the interests of the instructor as well as the student, through the selection of optional material provided in appendixes.