X Ray Fluorescence In Biological Sciences


X Ray Fluorescence In Biological Sciences
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X Ray Fluorescence In Biological Sciences


X Ray Fluorescence In Biological Sciences
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Author : Vivek K. Singh
language : en
Publisher: John Wiley & Sons
Release Date : 2022-04-11

X Ray Fluorescence In Biological Sciences written by Vivek K. Singh and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-11 with Science categories.


X-Ray Fluorescence in Biological Sciences Discover a comprehensive exploration of X-ray fluorescence in chemical biology and the clinical and plant sciences In X-Ray Fluorescence in Biological Sciences: Principles, Instrumentation, and Applications, a team of accomplished researchers delivers extensive coverage of the application of X-ray fluorescence (XRF) in the biological sciences, including chemical biology, clinical science, and plant science. The book also explores recent advances in XRF imaging techniques in these fields. The authors focus on understanding and investigating the intercellular structures and metals in plant cells, with advanced discussions of recently developed micro-analytical methods, like energy dispersive X-ray fluorescence spectrometry (EDXRF), total reflection X-ray fluorescence spectrometry (TXRF), micro-proton induced X-ray emission (micro-PIXE), electron probe X-ray microanalysis (EPXMA), synchrotron-based X-ray fluorescence microscopy (SXRF, SRIXE, or micro-XRF) and secondary ion mass spectrometry (SIMS). With thorough descriptions of protocols and practical approaches, the book also includes: A thorough introduction to the historical background and fundamentals of X-ray fluorescence, as well as recent developments in X-ray fluorescence analysis Comprehensive explorations of the general properties, production, and detection of X-rays and the preparation of samples for X-ray fluorescence analysis Practical discussions of the quantification of prepared samples observed under X-ray fluorescence and the relation between precision and beam size and sample amount In-depth examinations of wavelength-dispersive X-ray fluorescence and living materials Perfect for students and researchers studying the natural and chemical sciences, medical biology, plant physiology, agriculture, and botany, X-Ray Fluorescence in Biological Sciences: Principles, Instrumentation, and Applications will also earn a place in the libraries of researchers at biotechnology companies.



Applications Of Synchrotron Radiation


Applications Of Synchrotron Radiation
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Author : Ari Ide-Ektessabi
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-05-31

Applications Of Synchrotron Radiation written by Ari Ide-Ektessabi and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-05-31 with Science categories.


This book demonstrates the applications of synchrotron radiation in certain aspects of cell microbiology, specifically non-destructive elemental analyses, chemical-state analyses and imaging (distribution) of the elements within a cell. The basics for understanding and applications of synchrotron radiation are also described to make the contents more easily understood for a wide group of researchers in medical and biological sciences who might not be familiar with the physics of synchrotron radiation.



Multiscale X Ray Analysis Of Biological Cells And Tissues By Scanning Diffraction And Coherent Imaging


Multiscale X Ray Analysis Of Biological Cells And Tissues By Scanning Diffraction And Coherent Imaging
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Author : Jan-David Nicolas
language : en
Publisher: Göttingen University Press
Release Date : 2019

Multiscale X Ray Analysis Of Biological Cells And Tissues By Scanning Diffraction And Coherent Imaging written by Jan-David Nicolas and has been published by Göttingen University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with categories.


Understanding the intricate details of muscle contraction has a long-standing tradition in biophysical research. X-ray diffraction has been one of the key techniques to resolve the nanometer-sized molecular machinery involved in force generation. Modern, powerful X-ray sources now provide billions of X-ray photons in time intervals as short as microseconds, enabling fast time-resolved experiments that shed further light on the complex relationship between muscle structure and function. Another approach harnesses this power by repeatedly performing such an experiment at different locations in a sample. With millions of repeated exposures in a single experiment, X-ray diffraction can seamlessly be turned into a raster imaging method, neatly combining real- and reciprocal space information. This thesis has focused on the advancement of this scanning scheme and its application to soft biological tissue, in particular muscle tissue. Special emphasis was placed on the extraction of meaningful, quantitative structural parameters such as the interfilament distance of the actomyosin lattice in cardiac muscle. The method was further adapted to image biological samples on a range of scales, from isolated cells to millimeter-sized tissue sections. Due to the ‘photon-hungry’ nature of the technique, its full potential is often exploited in combination with full-field imaging techniques. From the vast set of microscopic tools available, coherent full-field X-ray imaging has proven to be particularly useful. This multimodal approach allows to correlate two- and three-dimensional images of cells and tissue with diffraction maps of structure parameters. With the set of tools developed in this thesis, scanning X-ray diffraction can now be efficiently used for the structural analysis of soft biological tissues with overarching future applications in biophysical and biomedical research.



X Ray Fluorescence Spectrometry


X Ray Fluorescence Spectrometry
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Author : Ron Jenkins
language : en
Publisher: Wiley-Interscience
Release Date : 1988-10-03

X Ray Fluorescence Spectrometry written by Ron Jenkins and has been published by Wiley-Interscience this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988-10-03 with Science categories.


X-Ray Fluorescence Spectrometry, Ron Jenkins Written by the principal scientist for JCPDS, the International Centre for Diffraction Data, Swarthmore, Pennsylvania, this book focuses on the scientific and technological developments achieved in the field during the past decade. It offers comprehensive coverage of all crucial topics, including: the properties and uses of X-ray emission spectrometry in material analysis; its industrial applications; X-ray diffraction; instrumentation for X-ray fluorescence spectrometry; a comparison of wavelength and energy dispersive spectrometers; and use of X-ray spectrometry for qualitative analysis.



Advances In X Ray Analysis


Advances In X Ray Analysis
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Author : C.S. Barrett
language : en
Publisher: Springer
Release Date : 1991-06-30

Advances In X Ray Analysis written by C.S. Barrett and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-06-30 with Science categories.


The 39th Annual Denver X-Ray Conference on Applications of X-Ray Analysis was held July 30 -August 3, 1990, at the Sheraton Steamboat Resort and Conference Center, Steamboat Springs, Colorado. The "Denver Conference" is recognized to be a major event in the x-ray analysis field, bringing together scientists and engineers from around the world to discuss the state of the art in x-ray applications as well as indications for future develop ments. In recent years there has been a steady expansion of applications of x-ray analysis to characterize surfaces and thin films. To introduce the audience to one of the exciting and important new developments in x-ray fluorescence, the topic for the Plenary Session of the 1990 Conference was: "Surface and Near-Surface X-Ray Spectroscopy. " The Conference had the privilege of inviting five leading world experts in the field of x-ray spectroscopy to deliver lectures at the Plenary Session. The first two lectures were on total-reflection x-ray fluorescence spectrometry. Professor P. Wobrauschek of Austria reviewed "Recent Developments and Results in Total-Reflection X-Ray Fluorescence. " Trends and applications of the technique were also discussed. Dr. T. Arai of Japan reported on "Surface and Near-Surface Analysis of Silicon Wafers by Total Reflection X-Ray Fluorescence. " He emphasized the importance of using proper x-ray optics to achieve high signal-to-noise ratios. A mathematical model relating the x-ray intensity to the depth of x-ray penetration was also described.



X Ray Spectroscopy In Environmental Sciences


X Ray Spectroscopy In Environmental Sciences
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Author : Vlado Valkovic
language : en
Publisher: CRC Press
Release Date : 1989-10-31

X Ray Spectroscopy In Environmental Sciences written by Vlado Valkovic and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989-10-31 with Science categories.


Applications of X-ray spectroscopy to air, water, and soil pollution studies are covered in detail in this essential publication. Air pollution can hardly be studied by any other method to such an extent. Much of our present knowledge in this field was obtained by laboratories using many of the same methods described in this work. A number of examples illustrate the contribution of X-ray emission spectroscopy and its capabilities in the area of water pollution. Examples of soil pollution studies by the use of biological monitors is also presented. A comprehensive reference list with the help of author and subject indices provides direction for further investigation.



X Ray Analysers In Process Control


X Ray Analysers In Process Control
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Author : K. Carr-Brion
language : en
Publisher: Springer
Release Date : 1989

X Ray Analysers In Process Control written by K. Carr-Brion and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Science categories.




Optical Techniques In Biological Research


Optical Techniques In Biological Research
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Author : Denis Rousseau
language : en
Publisher: Elsevier
Release Date : 2012-12-02

Optical Techniques In Biological Research written by Denis Rousseau and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Science categories.


Optical Techniques in Biological Research discusses the fundamentals and applications of light scattering, Raman scattering, Fourier transform infrared spectroscopy, nanosecond fluorescence spectroscopy, and circular dichroism. Electron microscopy is also included owing to some of its classical similarity to optical microscopy optical structural and resonance techniques for biological research. The chapters are aimed at a level such that only a general understanding of chemistry and biology is required. The objective is to present material in a way that allows the research worker to assess quickly the applicability, utility, and significance of the specific technique to his or her problem or field of interest. Together with Structural and Resonance Techniques in Biological Research, this book marks the introduction of a new series of volumes, Physical Techniques in Biology and Medicine, which is intended to replace a previous treatise, Physical Techniques in Biological Research.



X Ray Spectroscopy With Synchrotron Radiation


X Ray Spectroscopy With Synchrotron Radiation
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Author : Stephen P. Cramer
language : en
Publisher: Springer Nature
Release Date : 2020-11-19

X Ray Spectroscopy With Synchrotron Radiation written by Stephen P. Cramer and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-19 with Science categories.


Synchrotron radiation has been a revolutionary and invaluable research tool for a wide range of scientists, including chemists, biologists, physicists, materials scientists, geophysicists. It has also found multidisciplinary applications with problems ranging from archeology through cultural heritage to paleontology. The subject of this book is x-ray spectroscopy using synchrotron radiation, and the target audience is both current and potential users of synchrotron facilities. The first half of the book introduces readers to the fundamentals of storage ring operations, the qualities of the synchrotron radiation produced, the x-ray optics required to transport this radiation, and the detectors used for measurements. The second half of the book describes the important spectroscopic techniques that use synchrotron x-rays, including chapters on x-ray absorption, x-ray fluorescence, resonant and non-resonant inelastic x-ray scattering, nuclear spectroscopies, and x-ray photoemission. A final chapter surveys the exciting developments of free electron laser sources, which promise a second revolution in x-ray science. Thanks to the detailed descriptions in the book, prospective users will be able to quickly begin working with these techniques. Experienced users will find useful summaries, key equations, and exhaustive references to key papers in the field, as well as outlines of the historical developments in the field. Along with plentiful illustrations, this work includes access to supplemental Mathematica notebooks, which can be used for some of the more complex calculations and as a teaching aid. This book should appeal to graduate students, postdoctoral researchers, and senior scientists alike.



Scanning Electron Microscopy And X Ray Microanalysis


Scanning Electron Microscopy And X Ray Microanalysis
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Author : Joseph Goldstein
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-11

Scanning Electron Microscopy And X Ray Microanalysis written by Joseph Goldstein and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-11 with Science categories.


This book has evolved by processes of selection and expansion from its predecessor, Practical Scanning Electron Microscopy (PSEM), published by Plenum Press in 1975. The interaction of the authors with students at the Short Course on Scanning Electron Microscopy and X-Ray Microanalysis held annually at Lehigh University has helped greatly in developing this textbook. The material has been chosen to provide a student with a general introduction to the techniques of scanning electron microscopy and x-ray microanalysis suitable for application in such fields as biology, geology, solid state physics, and materials science. Following the format of PSEM, this book gives the student a basic knowledge of (1) the user-controlled functions of the electron optics of the scanning electron microscope and electron microprobe, (2) the characteristics of electron-beam-sample inter actions, (3) image formation and interpretation, (4) x-ray spectrometry, and (5) quantitative x-ray microanalysis. Each of these topics has been updated and in most cases expanded over the material presented in PSEM in order to give the reader sufficient coverage to understand these topics and apply the information in the laboratory. Throughout the text, we have attempted to emphasize practical aspects of the techniques, describing those instru ment parameters which the microscopist can and must manipulate to obtain optimum information from the specimen. Certain areas in particular have been expanded in response to their increasing importance in the SEM field. Thus energy-dispersive x-ray spectrometry, which has undergone a tremendous surge in growth, is treated in substantial detail.