Liquid Chromatography In Environmental Analysis
Download Liquid Chromatography In Environmental Analysis full books in PDF, epub, and Kindle. Read online free Liquid Chromatography In Environmental Analysis ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : James F. Lawrence |
Publisher | : Springer Science & Business Media |
Total Pages | : 386 |
Release | : 2013-11-11 |
Genre | : Science |
ISBN | : 1461253063 |
Provides an engaging account of how genetic abnormalities, neurobiology and neuropsychology work in concert to manifest cognitive-behavioral dysfunction. The authors have woven the various molecular genetic, genomic, neurophysiological and neurobehavioral threads together into a cohesive fabric of human genes, brain, and behavior. The first section provides and introduction to neurobehavioral disorders and their phenotypes in order to investigate the pathway between genes and behavior. The second section covers autosomal disorders that produce neurobehavioral dysfunction including neurofibromatosis, Prader-Willi syndrome, and tuberous sclerosis among others. The final section considers X-linked disorders in which syndromal and nonsyndromal forms of XLMR are present. It includes the first comprehensive account of the genotype and phenotype in FRAXE, the other fragile X mutation.
Author | : James F. Lawrence |
Publisher | : Humana Press |
Total Pages | : 376 |
Release | : 1984-01-30 |
Genre | : Science |
ISBN | : 9780896030459 |
Author | : Leo M.L. Nollet |
Publisher | : CRC Press |
Total Pages | : 650 |
Release | : 2017-03-03 |
Genre | : Technology & Engineering |
ISBN | : 1315316196 |
This detailed handbook covers different chromatographic analysis techniques and chromatographic data for compounds found in air, water, and soil, and sludge. The new edition outlines developments relevant to environmental analysis, especially when using chromatographic mass spectrometric techniques. It addresses new issues, new lines of discussion, and new findings, and develops in greater detail the aspects related to chromatographic analysis in the environment. It also includes different analytical methodologies, addresses instrumental aspects, and outlines conclusions and perspectives for the future.
Author | : L.C. Sander |
Publisher | : Elsevier Inc. Chapters |
Total Pages | : 82 |
Release | : 2013-01-08 |
Genre | : Science |
ISBN | : 0128071184 |
The term persistent organic pollutants (POPs) describes a broad range of anthropogenic compounds present in the environment. Persistent organic pollutants can be grouped into subclasses based on their original intended uses or chemical properties. In this chapter, five such groups of compounds are considered: polycyclic aromatic hydrocarbons (PAHs), chlorinated aromatic compounds, pesticides, brominated flame retardants (BFRs), and perfluoroalkyl and polyfluoroalkyl substances (PFASs). The chapter provides an overview of some of the measurement issues and liquid chromatography (LC) methods used in the determination of persistent organic contaminants in environmentally relevant samples. Emphasis has been placed on research carried out since 2000. Purely gas chromatography (GC)–based methods have been excluded from this discussion, as have reports that emphasize sample cleanup and processing research.
Author | : Mira Petrovic |
Publisher | : Elsevier Inc. Chapters |
Total Pages | : 39 |
Release | : 2013-01-08 |
Genre | : Science |
ISBN | : 0128071192 |
The chapter gives a general overview of liquid chromatography–based methods for the determination of emerging contaminants in environmental samples. New trends and potentials for the trace analysis of selected classes of emerging contaminants, including brominated flame retardants, drugs of abuse, hormones and endocrine-disrupting compounds, nanomaterials, pefluorinated compounds, pharmaceuticals, and sunscreen agents are outlined. Various aspects of current LC–MS methodology, using tandem and hybrid MS instruments, including sample preparation, are discussed.
Author | : W. Kleiböhmer |
Publisher | : Elsevier |
Total Pages | : 346 |
Release | : 2001-10-25 |
Genre | : Juvenile Nonfiction |
ISBN | : 9780444500212 |
This volume reflects the importance of analytical separation methods in monitoring and identifying the many compounds of environmental importance. It includes chapters on the main groups of analytes of interest from PAHs and PCBs to phenols, sulphur compounds and pesticides. These methods illustrate the wide range of analytical techniques that have been employed in he measurement of environmental constituents and different matrices that have been examined.
Author | : Oscar Núñez Burcio |
Publisher | : |
Total Pages | : |
Release | : 2014 |
Genre | : TECHNOLOGY & ENGINEERING |
ISBN | : 9781680158618 |
Author | : Oscar Núñez |
Publisher | : World Scientific Publishing Company Incorporated |
Total Pages | : 606 |
Release | : 2015 |
Genre | : Science |
ISBN | : 9781783264933 |
There is a growing need for high-throughput separations in food and environmental research that are able to cope with the analysis of a large number of compounds in very complex matrices. Laboratories worldwide are now demanding fast and efficient analytical procedures with enough sensitivity, robustness, effectiveness and high resolution to be able to perform both qualitative and quantitative analysis while at the same time achieving cost-effective methodologies with reduced analysis times. Whereas the most common approach for solving many analytical problems has often been high-performance liquid chromatography (HPLC), the recent use of fast or ultra-fast chromatographic methods for environmental and food analysis has increased the overall sample throughput and laboratory efficiency without loss (and even with an improvement) in the resolution obtained by conventional HPLC systems.This book brings together researchers at the top of their field from across the world to discuss and analyze recent advances in fast liquid chromatography–mass spectrometry (LC–MS) methods for food and environmental analysis. It focuses on the development of the analytical method: sample preparation, chromatographic separation, mass spectrometry and, finally, confirmation and quantification aspects. These topics are addressed in three main parts. First, the most novel approaches to achieve fast and ultra-fast methods as well as the use of alternative and complementary stationary phases are described. In the second part, advances in fast LC–MS methods are addressed, focusing on novel treatment procedures coupled with LC–MS, new ionization sources, high-resolution mass spectrometry, and the problematic confirmation and quantification aspects in mass spectrometry. Finally, the third part is devoted to relevant LC–MS applications in food and environmental analysis and addresses the analysis of pesticides, mycotoxins, food packaging contaminants, perfluorinated compounds and polyphenolic compounds.This book brings together researchers working at the top of the field at universities and in industry from across the world to present the state-of-the-art in current research on food and environmental analysis. The scope of the book is intentionally broad and is aimed at worldwide analytical laboratories working in food and environmental applications as well as researchers in universities worldwide.
Author | : Roy M. Harrison |
Publisher | : |
Total Pages | : 384 |
Release | : 1989 |
Genre | : Science |
ISBN | : |
Author | : D. Stevenson |
Publisher | : Springer Science & Business Media |
Total Pages | : 240 |
Release | : 2013-06-29 |
Genre | : Science |
ISBN | : 1489913289 |
This volume represents the proceedings of an international symposium on sample preparation, held at the University of Surrey, and jointly organised by the Chromatographic Society and the Robens Institute. The Chromatographic Society is the only international organisation devoted to the promotion of, and the exchange of information on, all aspects of chromatography and related techniques. With the introduction of gas chromatography in 1952, the Hydrocarbon Chemistry Panel of the Hydrocarbon Research Group of the Institute of Petroleum, recognising the potential of this new technique, set up a Committee under Dr S.F. Birch to organise a symposium on "Vapor Phase Chromatography" which was held in London in June 1956. Almost 400 delegates attended this meeting and success exceeded all expectation. It was to afford discussion of immediately apparent that there was a need for an organised forum development and application of the method and, by the end of the year, the Gas Chromatog raphy Discussion Group had been formed under the Chairmanship of Dr A.T. James with D.H. Desty as Secretary. Membership of this Group was originally by invitation only, but in deference to popular demand, the Group was opened to all willing to pay the modest sub scription of one guinea and in 1957 A.J.P. Martin, Nobel Laureate, was elected inaugural Chairman of the newly-expanded Discussion Group.