Sample Preparation For Hyphenated Analytical Techniques

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Sample Preparation for Hyphenated Analytical Techniques

Author : Jack Rosenfeld
Publisher : John Wiley & Sons
ISBN 13 : 1405148039
Total Pages : 237 pages
Book Rating : 4.4/5 (51 download)

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Book Synopsis Sample Preparation for Hyphenated Analytical Techniques by : Jack Rosenfeld

Download or read book Sample Preparation for Hyphenated Analytical Techniques written by Jack Rosenfeld and published by John Wiley & Sons. This book was released on 2009-02-12 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: Linking “standard” but often mutually incompatible analytical techniques – so called hyphenation – generally leads to enhanced analytical performance, so hyphenated techniques are widely used in areas where samples are presented in complex matrices, eg environmental, pharmaceutical and biochemical analysis. With these hyphenated techniques, sample preparation is often the most time-consuming step in analysis, particularly where compounds are present in low concentration, and it has a huge influence on the quality of the analytical results. Sample preparation is still not given the importance it deserves, however. The purpose of this book is to demonstrate the sample preparation chemistry that has enabled the present sensitivity, specificity and high throughput available across a range of hyphenated analytical techniques, and to illustrate the successful utilization of existing sample preparation methodologies in various analytical applications. It identifies the problems in biology, environmental science and pharmaceutical chemistry that require new ideas in chemistry and provides considered opinion on those newer techniques that may address these problems. By dealing with wider issues than is generally found in review papers, this book will provide analytical chemists with insights that are not available by searching the literature for papers on a specific topic.

Analytical Techniques in Biosciences

Author : Chukwuebuka Egbuna
Publisher : Academic Press
ISBN 13 : 0128227990
Total Pages : 302 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Analytical Techniques in Biosciences by : Chukwuebuka Egbuna

Download or read book Analytical Techniques in Biosciences written by Chukwuebuka Egbuna and published by Academic Press. This book was released on 2021-10-21 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analytical Techniques in Biosciences: From Basics to Applications presents comprehensive and up-to-date information on the various analytical techniques obtainable in bioscience research laboratories across the world. This book contains chapters that discuss the basic bioanalytical protocols and sample preparation guidelines. Commonly encountered analytical techniques, their working principles, and applications were presented. Techniques, considered in this book, include centrifugation techniques, electrophoretic techniques, chromatography, titrimetry, spectrometry, and hyphenated techniques. Subsequent chapters emphasize molecular weight determination and electroanalytical techniques, biosensors, and enzyme assay protocols. Other chapters detail microbial techniques, statistical methods, computational modeling, and immunology and immunochemistry.The book draws from experts from key institutions around the globe, who have simplified the chapters in a way that will be useful to early-stage researchers as well as advanced scientists. It is also carefully structured and integrated sequentially to aid flow, consistency, and continuity. This is a must-have reference for graduate students and researchers in the field of biosciences. - Presents basic analytical protocols and sample-preparation guidelines - Details the various analytical techniques, including centrifugation, spectrometry, chromatography, and titrimetry - Describes advanced techniques such as hyphenated techniques, electroanalytical techniques, and the application of biosensors in biomedical research - Presents biostatistical tools and methods and basic computational models in biosciences

Comprehensive Sampling and Sample Preparation

Author : Josep M. Bayona
Publisher : Academic Press
ISBN 13 : 0123813743
Total Pages : 2998 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Comprehensive Sampling and Sample Preparation by : Josep M. Bayona

Download or read book Comprehensive Sampling and Sample Preparation written by Josep M. Bayona and published by Academic Press. This book was released on 2012-12-31 with total page 2998 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Sampling and Sample Preparation is a complete treatment of the theory and methodology of sampling in all physical phases and the theory of sample preparation for all major extraction techniques. It is the perfect starting point for researchers and students to design and implement their experiments and support those experiments with quality-reviewed background information. In its four volumes, fundamentals of sampling and sample preparation are reinforced through broad and detailed sections dealing with Biological and Medical, Environmental and Forensic, and Food and Beverage applications. The contributions are organized to reflect the way in which analytical chemists approach a problem. It is intended for a broad audience of analytical chemists, both educators and practitioners of the art and can assist in the preparation of courses as well in the selection of sampling and sample preparation techniques to address the challenges at hand. Above all, it is designed to be helpful in learning more about these topics, as well as to encourage an interest in sampling and sample preparation by outlining the present practice of the technology and by indicating research opportunities. Sampling and Sample preparation is a large and well-defined field in Analytical Chemistry, relevant for many application areas such as medicine, environmental science, biochemistry, pharmacology, geology, and food science. This work covers all these aspects and will be extremely useful to researchers and students, who can use it as a starting point to design and implement their experiments and for quality-reviewed background information There are limited resources that Educators can use to effectively teach the fundamental aspects of modern sample preparation technology. Comprehensive Sampling and Sample Preparation addresses this need, but focuses on the common principles of new developments in extraction technologies rather than the differences between techniques thus facilitating a more thorough understanding Provides a complete overview of the field. Not only will help to save time, it will also help to make correct assessments and avoid costly mistakes in sampling in the process Sample and sample preparation are integral parts of the analytical process but are often less considered and sometimes even completely disregarded in the available literature. To fill this gap, leading scientists have contributed 130 chapters, organized in 4 volumes, covering all modern aspects of sampling and liquid, solid phase and membrane extractions, as well as the challenges associated with different types of matrices in relevant application areas

Sample Preparation Techniques in Analytical Chemistry

Author : Somenath Mitra
Publisher : John Wiley & Sons
ISBN 13 : 0471457825
Total Pages : 480 pages
Book Rating : 4.4/5 (714 download)

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Book Synopsis Sample Preparation Techniques in Analytical Chemistry by : Somenath Mitra

Download or read book Sample Preparation Techniques in Analytical Chemistry written by Somenath Mitra and published by John Wiley & Sons. This book was released on 2004-04-07 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: The importance of accurate sample preparation techniques cannot be overstated--meticulous sample preparation is essential. Often overlooked, it is the midway point where the analytes from the sample matrix are transformed so they are suitable for analysis. Even the best analytical techniques cannot rectify problems generated by sloppy sample pretreatment. Devoted entirely to teaching and reinforcing these necessary pretreatment steps, Sample Preparation Techniques in Analytical Chemistry addresses diverse aspects of this important measurement step. These include: * State-of-the-art extraction techniques for organic and inorganic analytes * Sample preparation in biological measurements * Sample pretreatment in microscopy * Surface enhancement as a sample preparation tool in Raman and IR spectroscopy * Sample concentration and clean-up methods * Quality control steps Designed to serve as a text in an undergraduate or graduate level curriculum, Sample Preparation Techniques in Analytical Chemistry also provides an invaluable reference tool for analytical chemists in the chemical, biological, pharmaceutical, environmental, and materials sciences.

Practical Gas Chromatography

Author : Katja Dettmer-Wilde
Publisher : Springer
ISBN 13 : 3642546404
Total Pages : 904 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Practical Gas Chromatography by : Katja Dettmer-Wilde

Download or read book Practical Gas Chromatography written by Katja Dettmer-Wilde and published by Springer. This book was released on 2014-11-05 with total page 904 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas chromatography continues to be one of the most widely used analytical techniques, since its applications today expand into fields such as biomarker research or metabolomics. This new practical textbook enables the reader to make full use of gas chromatography. Essential fundamentals and their implications for the practical work at the instrument are provided, as well as details on the instrumentation such as inlet systems, columns and detectors. Specialized techniques from all aspects of GC are introduced ranging from sample preparation, solvent-free injection techniques, and pyrolysis GC, to separation including fast GC and comprehensive GCxGC and finally detection, such as GC-MS and element-specific detection. Various fields of application such as enantiomer, food, flavor and fragrance analysis, physicochemical measurements, forensic toxicology, and clinical analysis are discussed as well as cutting-edge application in metabolomics is covered.

Chromatography Today

Author : C.F. Poole
Publisher : Elsevier
ISBN 13 : 0444596194
Total Pages : 1037 pages
Book Rating : 4.4/5 (445 download)

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Book Synopsis Chromatography Today by : C.F. Poole

Download or read book Chromatography Today written by C.F. Poole and published by Elsevier. This book was released on 2012-12-02 with total page 1037 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chromatography Today provides a comprehensive coverage of various separation methods: gas, liquid, thin-layer, and supercritical fluid-chromatography, and capillary electrophoresis. Particular attention is paid to the optimization of these techniques in terms of kinetic parameters and retention mechanisms. When these facts are understood, method selection and optimization becomes a more logical process. Sample preparation methods are treated fully as they frequently represent an integral part of the total analytical method. Also described are preparative-scale separations used for isolating significant amounts of product which are generally achieved under conditions that are not identical to those used for analytical separations. The most common hyphenated methods used for sample identification are discussed from the perspective of the information they yield and the requirements of common interfaces. The scope and level of discussion are designed to be appropriate for various user groups. This book should be suitable for use as a graduate-level student textbook in separation science, a text for professional institutes offering short courses in chromatography, and as a self-study guide for chromatographers to refresh their knowledge of the latest developments in the field. The book is extensively illustrated with over 200 figures, 110 tables and 3,300 references, largely to the contemporary literature.

Handbook of Analytical Techniques for Forensic Samples

Author : Deepak Rawtani
Publisher : Elsevier
ISBN 13 : 0128223014
Total Pages : 480 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Handbook of Analytical Techniques for Forensic Samples by : Deepak Rawtani

Download or read book Handbook of Analytical Techniques for Forensic Samples written by Deepak Rawtani and published by Elsevier. This book was released on 2020-11-28 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Analytical Techniques for Forensic Samples: Current and Emerging Developments discusses in detail the current trends and latest analytical techniques and methods commonly employed in forensic analysis in order to ensure the proper facilitation of justice. This book is useful for readers who wish to stay updated on the latest trends in the forensic analysis of samples encountered at crime scenes. Technological advancements, such as biosensors, nanotechnology, and taggant technology have upped the level of analysis in forensic science. These emergent technologies, incorporated with existing analytical techniques, are leading to more precise, accurate, and specific examination of forensic samples. Lab-on-a-chip technology has also eased several kinds of on-site analyses done by investigating teams at different types of crime scenes. This book covers the evolution of forensic sample analysis as well as these emerging trends and new technologies. - Includes an entire section of experimental exercises for self-teaching and key concept review - Covers laboratory protocols used in forensic science laboratories for the analysis of various samples through different analytical techniques - Condenses the many aspects of forensic analytical chemistry into a single resource with easy-to-understand language for everyone from students to practitioners

Sample Preparation for Trace Element Analysis

Author : Zoltan Mester
Publisher : Elsevier
ISBN 13 : 0080545483
Total Pages : 1339 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Sample Preparation for Trace Element Analysis by : Zoltan Mester

Download or read book Sample Preparation for Trace Element Analysis written by Zoltan Mester and published by Elsevier. This book was released on 2003-12-16 with total page 1339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following the collection of a sample, every analytical chemist will agree that its subsequent preservation and processing are of paramount importance. The availability of high performance analytical instrumentation has not diminished this need for careful selection of appropriate pretreatment methodologies, intelligently designed to synergistically elicit optimum function from these powerful measurement tools. Sample Preparation for Trace Element Analysis is a modern, comprehensive treatise, providing an account of the state-of-the art on the subject matter. The book has been conceived and designed to satisfy the varied needs of the practicing analytical chemist. It is a multi-author work, reflecting the diverse expertise arising from its highly qualified contributors. The first five chapters deal with general issues related to the determination of trace metals in varied matrices, such as sampling, contamination control, reference materials, calibration and detection techniques. The second part of the book deals with extraction and sampling technologies (totaling 15 chapters), providing theoretical and practical hints for the users on how to perform specific extractions. Subsequent chapters overview seven major representative matrices and the sample preparation involved in their characterization. This portion of the book is heavily based on the preceding chapters dealing with extraction technologies. The last ten chapters are dedicated to sample preparation for trace element speciation.- First title to provide comprehensive sample preparation information, dealing specifically with the analysis of samples for trace elements. - The 39 chapters are authored by international leaders of their fields.

High-Throughput Analysis in the Pharmaceutical Industry

Author : Perry G. Wang
Publisher : CRC Press
ISBN 13 : 1420059548
Total Pages : 432 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis High-Throughput Analysis in the Pharmaceutical Industry by : Perry G. Wang

Download or read book High-Throughput Analysis in the Pharmaceutical Industry written by Perry G. Wang and published by CRC Press. This book was released on 2008-08-20 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: The introduction of combinatorial chemistry technology has increased the amount of compounds generated in a year from 50 to 2000. Conventional analytical approaches simply cannot keep up. These circumstances have caused drug discovery to take on the shape of a bottleneck, like traffic through a toll booth. In order to break the bottleneck, a corres

Green Analytical Methods and Miniaturized Sample Preparation techniques for Forensic Drug Analysis

Author : Rajeev Jain
Publisher : Elsevier
ISBN 13 : 0443139067
Total Pages : 554 pages
Book Rating : 4.4/5 (431 download)

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Book Synopsis Green Analytical Methods and Miniaturized Sample Preparation techniques for Forensic Drug Analysis by : Rajeev Jain

Download or read book Green Analytical Methods and Miniaturized Sample Preparation techniques for Forensic Drug Analysis written by Rajeev Jain and published by Elsevier. This book was released on 2024-10-26 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: Green Analytical Methods and Miniaturized Sample Preparation techniques for Forensic Drug Analysis provides a comprehensive overview of GAMs in forensic drug analysis, including green sample preparation techniques, in-situ analytical platforms (such as DIC and μPADs), and on-site sample preparation. The book discusses not only eco-friendly GAM's, but also methods which provide high sample throughput and cost-effective analysis, and are therefore of immense use in resource limited laboratories of developing countries. This is a comprehensive source of literature for analytical scientists in this developing area of sustainable and affordable analytical methods. - Provides a comprehensive overview of GAMs in forensic drug analysis, including green sample preparation techniques, in-situ analytical platforms (such as DIC and μPADs) and on-site sample preparation - Presents scientific data for synthesis and application of green solvents (e.g., DES and ILs) and adsorbents (e.g., FPSE membranes) - Offers method development, optimization, and validation strategies for GAMs

Chromatographic Techniques in the Forensic Analysis of Designer Drugs

Author : Teresa Kowalska
Publisher : CRC Press
ISBN 13 : 1315313162
Total Pages : 478 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Chromatographic Techniques in the Forensic Analysis of Designer Drugs by : Teresa Kowalska

Download or read book Chromatographic Techniques in the Forensic Analysis of Designer Drugs written by Teresa Kowalska and published by CRC Press. This book was released on 2018-01-31 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a dramatic rise of novel drug use due to the increased popularity of so-called designer drugs. These synthetic drugs can be illegal in some countries, but legal in others and novel compounds unknown to drug chemistry emerge monthly. This thoughtfully constructed edited reference presents the main chromatographic methodologies and strategies used to discover and analyze novel designer drugs contained in diverse biological materials. The methods are based on molecular characteristics of the drugs belonging to each individual class of compounds, so it will be clear how the current methods are adaptable to future new drugs that appear in the market.

Analytical Measurements in Aquatic Environments

Author : Jacek Namiesnik
Publisher : CRC Press
ISBN 13 : 1420082698
Total Pages : 490 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Analytical Measurements in Aquatic Environments by : Jacek Namiesnik

Download or read book Analytical Measurements in Aquatic Environments written by Jacek Namiesnik and published by CRC Press. This book was released on 2009-08-26 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Even a cursory perusal of any analytical journal will demonstrate the increasing important of trace and ultra-trace analysis. And as instrumentation continues to develop, the definition of the term "trace element" will undoubtedly continue to change. Covering the composition and underlying properties of freshwater and marine systems, Analytical Mea

Metal-Organic Frameworks in Analytical Sample Preparation and Sensing

Author : Verónica Pino
Publisher : Elsevier
ISBN 13 : 0443189722
Total Pages : 433 pages
Book Rating : 4.4/5 (431 download)

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Book Synopsis Metal-Organic Frameworks in Analytical Sample Preparation and Sensing by : Verónica Pino

Download or read book Metal-Organic Frameworks in Analytical Sample Preparation and Sensing written by Verónica Pino and published by Elsevier. This book was released on 2024-06-28 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal-organic Frameworks in Analytical Sample Preparation and Sensing presents all the areas of applications of metal-organic frameworks in analytical sample preparation. Metal-organic frameworks are crystalline coordination polymers with robust and stable crystal structures, high synthetic tunability, and interesting properties for their use in analytical applications, including their detailed use as sorbents in miniaturized-extraction procedures and as components in sensors. This book also provides important information about the synthesis and characterization of these materials, with useful tips written by experts on the subject with respect to their conditioning, handling, and recycling. Their outstanding properties, adsorptive capabilities, and structural diversity are also highlighted. This will help experts in the field to select the proper metal-organic framework for a particular analytical application. - Provides analytical scientists with a unified reference guide for the use of metal-organic frameworks in miniaturized-extraction methods and sensing. - Covers aspects related to the development, characterization, conditioning and handling of metal-organic frameworks. Issues of scale-up will be covered too. - Addresses the proper metal-organic framework for a particular analytical miniaturized method.

Spectrochemical Analysis by Atomic Absorption and Emission

Author : L Lajunen
Publisher : Royal Society of Chemistry
ISBN 13 : 1847551904
Total Pages : 355 pages
Book Rating : 4.8/5 (475 download)

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Book Synopsis Spectrochemical Analysis by Atomic Absorption and Emission by : L Lajunen

Download or read book Spectrochemical Analysis by Atomic Absorption and Emission written by L Lajunen and published by Royal Society of Chemistry. This book was released on 2007-10-31 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes both the theory of atomic spectroscopy and all the major atomic spectrometric techniques (AAS, Flame-AES, Plasma AES, AFS, and ICP-MS), including basic concepts, instrumentation and applications. Spectrochemical Analysis by Atomic Absorption and Emission is very wide in scope and will be extremely useful to both undergraduates and lecturers undertaking modern analytical chemistry courses. It contains many figures and tables which illuminate the text, covers various sample preparation methods and gives suggestions for further reading.

Miniaturization in Sample Preparation

Author : Francisco Pena Pereira
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110427265
Total Pages : 411 pages
Book Rating : 4.1/5 (14 download)

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Book Synopsis Miniaturization in Sample Preparation by : Francisco Pena Pereira

Download or read book Miniaturization in Sample Preparation written by Francisco Pena Pereira and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-01-01 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: Miniaturization is a challenge thrown down to analytical chemistry. The replacement of conventional analytical systems by miniaturized alternatives during the last years is noticeable. Specifically, the miniaturization of traditional sample preparation techniques (e.g., solid-phase extraction or solvent extraction) led to the development of environmentally benign analytical methods. This book aims to provide an overview of the challenges and achievements inthe application of the miniaturized sample preparation methods in analytical laboratories. It includes both theoretical and practical aspects of miniaturized sample preparation approaches and hence should be of interest to researchers, students and teachers of analytical and bioanalytical chemistry, environmental sciences and environmental engineering.

Introduction to Soil Chemistry

Author : Alfred R. Conklin
Publisher : John Wiley & Sons
ISBN 13 : 1118773314
Total Pages : 315 pages
Book Rating : 4.1/5 (187 download)

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Book Synopsis Introduction to Soil Chemistry by : Alfred R. Conklin

Download or read book Introduction to Soil Chemistry written by Alfred R. Conklin and published by John Wiley & Sons. This book was released on 2013-12-24 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides the tools needed to explore the incredible complexities of the earth's soils Now in its Second Edition, this highly acclaimed text fully equips readers with the skills and knowledge needed to analyze soil and correctly interpret the results. Due to the highly complex nature of soil, the author carefully explains why unusual results are routinely obtained during soil analyses, including the occurrence of methane in soil under oxidative conditions. The text also assists readers in developing their own analytical techniques in order to analyze particular samples or test for particular compounds or properties. The Second Edition of Introduction to Soil Chemistry features four new chapters. Moreover, the entire text has been thoroughly updated and revised. It begins with a review of the history of soil chemistry, introducing fundamental concepts that apply to all soils. Next, the text explores: Basic soil characteristics, horizonation, texture, clay, air, water, solids, organic matter, organisms, and fundamental chemical concepts essential to soil chemistry Tested and proven sampling techniques for soil analysis that provide reliable analytical results Basic soil measurement techniques and extraction procedures Instrumentation to isolate and identify soil chemicals, including plant nutrients and contaminants Detailed examples and figures throughout the text help readers successfully perform soil sampling and analytical methods as well as better understand soil's chemical characteristics. At the end of each chapter, a bibliography and list of references lead to additional resources to explore individual topics in greater depth. Each chapter also offers problem sets, encouraging readers to put their newfound skills into practice. Reflecting the latest research findings and best practices, the Second Edition of Introduction to Soil Chemistry is ideal for both students and soil chemists who want to explore the incredible complexities of the earth's soils.

Food Quality Analysis

Author : Ashutosh Kumar Shukla
Publisher : Elsevier
ISBN 13 : 0323959873
Total Pages : 223 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Food Quality Analysis by : Ashutosh Kumar Shukla

Download or read book Food Quality Analysis written by Ashutosh Kumar Shukla and published by Elsevier. This book was released on 2022-11-18 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food Quality Analysis: Applications of Analytical Methods Coupled With Artificial Intelligence provides different spectroscopic techniques and their application to food quality analysis, with the unique approach of adding multivariate analysis as well as artificial intelligence applications. It also brings chromatographic methods for the analysis of a wide range of food items including wheat flours, oils and fats. Written by a team of interdisciplinary experts, this is a valuable resource for researchers and personnel involved in food industries. - Covers food quality analysis experience combined with spectroscopic techniques, artificial intelligence and machine learning - Presents the applications of analytical techniques to speed up the resolution of food safety issues, prevent food fraud and traceability purposes - Explores different spectroscopic techniques and their application to food quality analysis