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EBookClubs

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Book Evaluating Applications of Field Spectroscopy Devices to Fingerprint Commonly Used Construction Materials

Download or read book Evaluating Applications of Field Spectroscopy Devices to Fingerprint Commonly Used Construction Materials written by Adam Zofka and published by Transportation Research Board. This book was released on 2013 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: "TRB's second Strategic Highway Research Program (SHRP 2) Report S2-R06B-RW-1: Evaluating Applications of Field Spectroscopy Devices to Fingerprint Commonly Used Construction Materials documents evaluation results of practical, portable spectroscopic equipment for in-situ analysis of a wide range of commonly used construction materials. The report also includes proposed American Association of State Highway and Transportation Officials (AASHTO) standards of practice for the analysis of titanium content in traffic paints by X-ray fluorescence and identification of chemical admixtures by attenuated total reflectance. The results of Renewal Project R06B, which produced SHRP 2 Report S2-R06B-RW-1, will be incorporated into an electronic repository for practitioners, known as the NDToolbox, which will provide information regarding recommended technologies for the detection of a particular deterioration. The NDToolbox is in the process of being created by SHRP 2 Renewal Project R06A, which has released SHRP 2 Report S2-R06A-RR-1: Nondestructive Testing to Identify Concrete Bridge Deck Deterioration that identifies nondestructive testing technologies for detecting and characterizing common forms of deterioration in concrete bridge decks. Renewal Project R06B is one of seven follow-on projects to SHRP Renewal Project R06 that produced SHRP 2 Report S2-R06-RW: A Plan for Developing High-Speed, Nondestructive Testing Procedures for Both Design Evaluation and Construction Inspection, which examines existing and emerging nondestructive evaluation (NDE) technologies and their current state of implementation to satisfy the NDE needs for highway renewal"--TRB Website.

Book X Ray Fluorescence Spectrometry XRF in Geoarchaeology

Download or read book X Ray Fluorescence Spectrometry XRF in Geoarchaeology written by M. Steven Shackley and published by Springer Science & Business Media. This book was released on 2010-10-17 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the 1960s, x-ray fluorescence spectrometry (XRF), both wavelength and energy-dispersive have served as the workhorse for non-destructive and destructive analyses of archaeological materials. Recently eclipsed by other instrumentation such as LA-ICP-MS, XRF remains the mainstay of non-destructive chemical analyses in archaeology, particularly for volcanic rocks, and most particularly for obsidian. In a world where heritage and repatriation issues drive archaeological method and theory, XRF remains an important tool for understanding the human past, and will remain so for decades to come. Currently, there is no comprehensive book in XRF applications in archaeology at a time when the applications of portable XRF and desktop XRF instrumentation are exploding particularly in anthropology and archaeology departments worldwide. The contributors to this volume are the experts in the field, and most are at the forefront of the newest applications of XRF to archaeological problems. It covers all relevant aspects of the field for those using the newest XRF technologies to deal with very current issues in archaeology.

Book Handheld XRF in Cultural Heritage

Download or read book Handheld XRF in Cultural Heritage written by and published by . This book was released on 2020 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Screening for Metals by X Ray Fluorescence Spectrometry Using a Single Calibration Standard

Download or read book Screening for Metals by X Ray Fluorescence Spectrometry Using a Single Calibration Standard written by Alan Dole Hewitt and published by . This book was released on 1994 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis for copper, zinc, arsenic and lead was performed on a variety of solid particle matrices using a portable, high-resolution X-ray fluorescence (XRF) spectrometer. All quantitative determinations were based on an instrumental calibration method that uses a single certified reference material to establish elemental response factors and the Compton K sub alpha peak to normalize for matrix discrepancies. The simple approach to XRF analysis circumvents the need to acquire matrix-matched standards for either empirical coefficients or fundamental parameter methods of calibration. Preliminary results show that response factor/Compton K sub alpha peak normalization is a promising approach when screening for these metals in soils, dust, paint chips and incinerated sludge.

Book X Ray Fluorescence Spectroscopy for Laboratory Applications

Download or read book X Ray Fluorescence Spectroscopy for Laboratory Applications written by Michael Haschke and published by John Wiley & Sons. This book was released on 2021-04-05 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides comprehensive coverage on using X-ray fluorescence for laboratory applications This book focuses on the practical aspects of X-ray fluorescence (XRF) spectroscopy and discusses the requirements for a successful sample analysis, such as sample preparation, measurement techniques and calibration, as well as the quality of the analysis results. X-Ray Fluorescence Spectroscopy for Laboratory Applications begins with a short overview of the physical fundamentals of the generation of X-rays and their interaction with the sample material, followed by a presentation of the different methods of sample preparation in dependence on the quality of the source material and the objective of the measurement. After a short description of the different available equipment types and their respective performance, the book provides in-depth information on the choice of the optimal measurement conditions and the processing of the measurement results. It covers instrument types for XRF; acquisition and evaluation of X-Ray spectra; analytical errors; analysis of homogeneous materials, powders, and liquids; special applications of XRF; process control and automation. An important resource for the analytical chemist, providing concrete guidelines and support for everyday analyses Focuses on daily laboratory work with commercially available devices Offers a unique compilation of knowledge and best practices from equipment manufacturers and users Covers the entire work process: sample preparation, the actual measurement, data processing, assessment of uncertainty, and accuracy of the obtained results X-Ray Fluorescence Spectroscopy for Laboratory Applications appeals to analytical chemists, analytical laboratories, materials scientists, environmental chemists, chemical engineers, biotechnologists, and pharma engineers.

Book Biological Monitoring of Heavy Metal Pollution

Download or read book Biological Monitoring of Heavy Metal Pollution written by M. H. Martin and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past two decades there has been an increasing public awareness of the hazards that exist from the contamination of the environment by toxic substances. 'Heavy metals' and the terrestrial environment are but one facet of the impact of toxic substances on the natural environment, and the use of biological materials for indicating the occurrence of, and continually monitoring the presence of, these materials is a specific topic which is of considerable interest to a diverse range of individuals, organisations and disciplines. It was our intention when we first en visaged this book that it should contain a description of a range of circumstances in which biological monitoring techniques have been employed in the terrestrial environment and that it should be seen as a practical text which dealt with the merits, shortcomings and suitability of biological monitoring materials. Monitoring is, however, a manifold process. It serves not only to provide information on past and present concentrations of toxic materials in various components of the environ ment, but also to provide information on the processes of environmental release, transport, accumulation and toxicity. Indeed, this may be one of the greatest virtues of biological monitoring over other forms of monitor ing. According to the skill of the staff employed in the monitoring procedure, the information that is accrued can have a vastly different value.

Book Glass Reference Standards for the Trace element Analysis of Geological Materials compilation of Interlaboratory Data

Download or read book Glass Reference Standards for the Trace element Analysis of Geological Materials compilation of Interlaboratory Data written by A. T. Myers and published by . This book was released on 1976 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Routine Method for Analysis of High Alloy Steel by X Ray Fluorescence Spectrometry XRF by Using a Near by Technique

Download or read book Routine Method for Analysis of High Alloy Steel by X Ray Fluorescence Spectrometry XRF by Using a Near by Technique written by British Standards Institute Staff and published by . This book was released on 2009-09-30 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-alloy steels, Alloy steels, Steels, X-ray fluorescence spectrometry, Instrumental methods of analysis, Chemical analysis and testing, Determination of content, Metals, Non-metals, Test equipment, Test specimens, Specimen preparation, Calibration, Control samples, Precision

Book Handheld XRF for Art and Archaeology

Download or read book Handheld XRF for Art and Archaeology written by Aaron N. Shugar and published by Leuven University Press. This book was released on 2012 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses specifically on the applications, possibilities, and limitations of handheld X-ray fluorescence devices in art conservation and archaeology.

Book Heavy Metals in Soils and Plants

Download or read book Heavy Metals in Soils and Plants written by Pushpika Freitas and published by Scitus Academics LLC. This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil, one of the most important natural resources, is becoming degraded due to anthropogenic activities such as mining, agricultural activities, sewage sludge, fossil fuel combustion, metallurgical and chemical industries and electronics. Soil is a crucial component of rural and urban environments, and in both places land management is the key to soil quality. This series of technical notes examines the urban activities that cause soil degradation, and the management practices that protect the functions urban societies demand from soil. This technical note focuses on heavy metal soil contamination. Mining, manufacturing, and the use of synthetic products e.g. pesticides, paints, batteries, industrial waste, and land application of industrial or domestic sludge can result in heavy metal contamination of urban and agricultural soils. Heavy metals also occur naturally, but rarely at toxic levels.

Book Handbook of X Ray Spectrometry

Download or read book Handbook of X Ray Spectrometry written by Rene Van Grieken and published by CRC Press. This book was released on 2001-11-27 with total page 1016 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Updates fundamentals and applications of all modes of x-ray spectrometry, including total reflection and polarized beam x-ray fluorescence analysis, and synchrotron radiation induced x-ray emission. Promotes the accurate measurement of samples while reducing the scattered background in the x-ray spectrum."