Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1969 with total page 1508 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Government Research Reports written by and published by . This book was released on 1963 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principles and Practice of X Ray Spectrometric Analysis written by E.P. Bertin and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1098 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the first edition of this book was published early in 1970, three major developments have occurred in the field of x-ray spectrochemical analysis. First, wavelength-dispersive spectrometry, in 1970 already securely established among instrumental analytical methods, has matured. Highly sophisticated, miniaturized, modular, solid-state circuitry has replaced elec tron-tube circuitry in the readout system. Computers are now widely used to program and control fully automated spectrometers and to store, process, and compute analytical concentrations directly and immediately from ac cumulated count data. Matrix effects have largely yielded to mathematical treatment. The problems associated with the ultralong-wavelength region have been largely surmounted. Indirect (association) methods have extended the applicability of x-ray spectrometry to the entire periodic table and even to certain classes of compounds. Modern commercial, computerized, auto matic, simultaneous x-ray spectrometers can index up to 60 specimens in turn into the measurement position and for each collect count data for up to 30 elements and read out the analytical results in 1--4 min-all corrected for absorption-enhancement and particle-size or surface-texture effects and wholly unattended. Sample preparation has long been the time-limiting step in x-ray spectrochemical analysis. Second, energy-dispersive spectrometry, in 1970 only beginning to assume its place among instrumental analytical methods, has undergone phenomenal development and application and, some believe, may supplant wavelength spectrometry for most applications in the foreseeable future.

Download or read book Methods of Biochemical Analysis written by David Glick and published by John Wiley & Sons. This book was released on 2009-09-24 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biochemical analysis is a rapidly expanding field and is a key component of modern drug discovery and research. Methods of Biochemical Analysis provides a periodic and authoritative review of the latest achievements in biochemical analysis. Founded in 1954 by Professor David Glick, Methods of Biochemical Analysis provides a timely review of the latest developments in the field.

Download or read book Report on Research at AFCRL written by Air Force Cambridge Research Laboratories (U.S.) and published by . This book was released on 1962 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Growth of Single Crystals written by Charles S. Sahagian and published by . This book was released on 1966 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: Single crystals of over 100 different electronically active materials have been synthesized using a variety of methods, including growth by flame-fusion, flux, melt, gel diffusion, low-temperature solution, vapor, as well as synthesis by ultra-high-pressure techniques. These crystals, including a large number of doped specimens, emphasize oxides, garnets, silicates, ferrites, fluorides, as well as a large variety of other electromagnetic materials. Charts are presented giving summary data on single crystals grown, percentage and kind of dopants, growth methods and apparatus, crystal dimensions and other physical characteristics, primary research interest or use, crystal system, class, space group, and pertinent references. Several of the growth methods and recent Laboratory accomplishments are described. (Author).

Download or read book OAR Cumulative Index of Research Results written by United States. Air Force. Office of Aerospace Research and published by . This book was released on 1963 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spectrochemical Analysis by X Ray Fluorescence written by Rudolf Muller and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years the x-ray fluorescence technique has become increasingly important in modern analysis and production control; it can be classified as a spectroscopical method for the determination of the elemental com position. Many articles treat this method; however, there exists no modern textbook suitable for the beginner as well as the practician and theoretician. In this monograph the author intends to fill this need to present the prin ciples of x-ray fluorescence analysis and to develop a theoretical under standing of the technique. Both principles and theory w.ill be treated exten sively, for they are the basis for successful practical application of the method. X-ray fluorescence, on the other hand, is often carried out exclusively because of its practical usefulness. For this reason theoretical investigations are used exclusively as a basis for practical work and the multitude of applications, which constitute the value of the x-ray fluores cence method, will be explained on the basis of simple theory. The idea to write this monograph originated and developed when efforts to train coworkers required a more complete treatise. I would like to thank the elBA Aktiengesellschaft in Basel, where this work originated, for generous support and permission to publish the book. The head of the Physics Department, Dr. E. Ganz, and my colleagues have contributed to this book by providing a stimulating working atmosphere. I am grateful to my associates, in particular Messrs. E. Eng, S. Gasser, and H. R.

Download or read book Polymer Matrix Composites Guidelines for Characterization of Structural Materials written by Composite Materials Handbook – 17 (CMH-17) and published by SAE International. This book was released on 2012-07-11 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 1 of this six-volume compendium contains guidelines for determining the properties of polymer matrix composite material systems and their constituents, as well as the properties of generic structural elements, including test planning, test matrices, sampling, conditioning, test procedure selection, data reporting, data reduction, statistical analysis, and other related topics. Special attention is given to the statistical treatment and analysis of data. Volume 1 contains guidelines for general development of material characterization data as well as specific requirements for publication of material data in CMH-17. The Composite Materials Handbook, referred to by industry groups as CMH-17, is a six-volume engineering reference tool that contains over 1,000 records of the latest test data for polymer matrix, metal matrix, ceramic matrix, and structural sandwich composites. CMH-17 provides information and guidance necessary to design and fabricate end items from composite materials. It includes properties of composite materials that meet specific data requirements as well as guidelines for design, analysis, material selection, manufacturing, quality control, and repair. The primary purpose of the handbook is to standardize engineering methodologies related to testing, data reduction, and reporting of property data for current and emerging composite materials. It is used by engineers worldwide in designing and fabricating products made from composite materials.

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1975 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Keywords Index to U S Government Technical Reports written by and published by . This book was released on 1963-08 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Keywords Index to U S Government Technical Reports permuted Title Index written by United States. Department of Commerce. Office of Technical Services and published by . This book was released on 1963 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Developments in Applied Spectroscopy written by E. L. Grove and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 8 of Developments in Applied Spectroscopy presents a collection of selected papers presented at special symposia and other sessions during the 20th Mid-America Symposium on Spectroscopy, held in Chicago, May 12-15, 1969. In general, these papers are those of the symposium type and not papers per taining to a specific research topic that one would expect to find in the journals. The 20th Mid-America Symposium was sponsored by the Chicago Section in cooperation with the Niagara Frontier, Rocky Mountain, St. Louis, and Southeastern Sections of the Society of Applied Spectroscopy, and the Chicago Gas Chromatography Group. Although the Mid-America is still occasionally thought of as a regional meeting, its attendees and authors come from all parts of the United States and Canada. Both theoretical and applied principles were presented in sessions on emission, atomic absorption, x-ray, nuclear particle, Raman and infrared, nuclear magnetic resonance, and electron spin resonance spectroscopy; computer applications; air and water pollution, instrumental applications to biomedicine toxicology; spectra and characterization; matrix isolation and gas chromatography-mass spectrometry. In addition, there were symposia on trace element analyses, silicate analyses, Mossbauer spectroscopy, electron spectroscopy for chemical analyses (ESCA), spectroscopy of materials under high pressure, and reference spectra and retrieval systems. The various chairmen of the Symposium Committee, H. Bedell, Dr. Charles Bell, Dr. Eleanor Berman, Dr. Roy Bible, Sam Booras, James E. Burroughs, Adrian Chisholm, Dr. Paul Day, Tod Engelskirchen, G. A. Ettelt, Dr. L. S.

Download or read book Bibliography of AFCRL In house Technical Reports written by Air Force Cambridge Research Laboratories (U.S.) and published by . This book was released on 1967 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bibliography of AFCRL in-house technical reports lists all reports issued in the existing series. In addition, appendices list reports issued from 1962 to 1964 when series designations were not used, and reports issued in now-defunct series.

Download or read book Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and published by . This book was released on 1964 with total page 1148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Mass Spectroscopy Literature for 1970 written by and published by . This book was released on 1972 with total page 900 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Professional Paper written by and published by . This book was released on 1976 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: