Artificial Chemical Sensing

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Author :
Publisher : The Electrochemical Society
ISBN 13 : 9781566773218
Total Pages : 244 pages
Book Rating : 4.7/5 (732 download)

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Book Synopsis Artificial Chemical Sensing by : Joseph R. Stetter

Download or read book Artificial Chemical Sensing written by Joseph R. Stetter and published by The Electrochemical Society. This book was released on 2001 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biologically Inspired Signal Processing for Chemical Sensing

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642001750
Total Pages : 177 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Biologically Inspired Signal Processing for Chemical Sensing by : Agustín Gutiérrez

Download or read book Biologically Inspired Signal Processing for Chemical Sensing written by Agustín Gutiérrez and published by Springer Science & Business Media. This book was released on 2009-05-11 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biologically inspired approaches for artificial sensing have been extensively applied to different sensory modalities over the last decades and chemical senses have been no exception. The olfactory system, and the gustatory system to a minor extent, has been regarded as a model for the development of new artificial chemical sensing s- tems. One of the main contributions to this field was done by Persaud and Dodd in 1982 when they proposed a system based on an array of broad-selective chemical sensors coupled with a pattern recognition engine. The array aimed at mimicking the sensing strategy followed by the olfactory system where a population of bro- selective olfactory receptor neurons encodes for chemical information as patterns of activity across the neuron population. The pattern recognition engine proposed was not based on bio-inspired but on statistical methods. This influential work gave rise to a new line of research where this paradigm has been used to build chemical sensing instruments applied to a wide range of odor detection problems. More recently, some researchers have proposed to extend the biological inspiration of this system also to the processing of the sensor array signals. This has been mo- vated in part by the increasing body of knowledge available on biological olfaction, which has become in the last decade a focus of attention of the experimental neu- science community.

Artificial Receptors for Chemical Sensors

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 3527632506
Total Pages : 506 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Artificial Receptors for Chemical Sensors by : Vladimir M. Mirsky

Download or read book Artificial Receptors for Chemical Sensors written by Vladimir M. Mirsky and published by John Wiley & Sons. This book was released on 2010-12-20 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first to provide systematically organized information on all three important aspects of artificial receptor design, this book brings together knowledge on an exceptionally hot and multidisciplinary field of research. Strong emphasis is placed on the methodology for discovering artificial receptors, with both definitions for chemosensitivity as well as experimental setups supplied. There follows coverage of numerous classes of artificial receptors, including synthesis, immobilization on surfaces, and quantitative data on properties. The third part of the book focuses on receptor arrays for artificial nose and tongue applications and the whole is rounded off with an outlook and an appendix with all relevant quantitative data on artificial receptors.

Advances in Chemical Sensors

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 9533077921
Total Pages : 362 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Advances in Chemical Sensors by : Wen Wang

Download or read book Advances in Chemical Sensors written by Wen Wang and published by BoD – Books on Demand. This book was released on 2012-01-20 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chemical sensor plays an essential role in the fields of environmental conservation and monitoring, disaster and disease prevention, and industrial analysis. A typical chemical sensor is a device that transforms chemical information in a selective and reversible way, ranging from the concentration of a specific sample component to total composition analysis, into an analytically useful signal. Much research work has been performed to achieve a chemical sensor with such excellent qualities as quick response, low cost, small size, superior sensitivity, good reversibility and selectivity, and excellent detection limit. This book introduces the latest advances on chemical sensors. It consists of 15 chapters composed by the researchers active in the field of chemical sensors, and is divided into 5 sections according to the classification following the principles of signal transducer. This collection of up-to-date information and the latest research progress on chemical sensor will provide valuable references and learning materials for all those working in the field of chemical sensors.

Biologically Inspired Signal Processing for Chemical Sensing

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Author :
Publisher : Springer
ISBN 13 : 9783642001772
Total Pages : 169 pages
Book Rating : 4.0/5 (17 download)

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Book Synopsis Biologically Inspired Signal Processing for Chemical Sensing by : Agustín Gutiérrez

Download or read book Biologically Inspired Signal Processing for Chemical Sensing written by Agustín Gutiérrez and published by Springer. This book was released on 2009-08-29 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biologically inspired approaches for artificial sensing have been extensively applied to different sensory modalities over the last decades and chemical senses have been no exception. The olfactory system, and the gustatory system to a minor extent, has been regarded as a model for the development of new artificial chemical sensing s- tems. One of the main contributions to this field was done by Persaud and Dodd in 1982 when they proposed a system based on an array of broad-selective chemical sensors coupled with a pattern recognition engine. The array aimed at mimicking the sensing strategy followed by the olfactory system where a population of bro- selective olfactory receptor neurons encodes for chemical information as patterns of activity across the neuron population. The pattern recognition engine proposed was not based on bio-inspired but on statistical methods. This influential work gave rise to a new line of research where this paradigm has been used to build chemical sensing instruments applied to a wide range of odor detection problems. More recently, some researchers have proposed to extend the biological inspiration of this system also to the processing of the sensor array signals. This has been mo- vated in part by the increasing body of knowledge available on biological olfaction, which has become in the last decade a focus of attention of the experimental neu- science community.

Chemical Sensors and Biosensors

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118354230
Total Pages : 795 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis Chemical Sensors and Biosensors by : Florinel-Gabriel Banica

Download or read book Chemical Sensors and Biosensors written by Florinel-Gabriel Banica and published by John Wiley & Sons. This book was released on 2012-08-15 with total page 795 pages. Available in PDF, EPUB and Kindle. Book excerpt: Key features include: Self-assessment questions and exercises Chapters start with essential principles, then go on to address more advanced topics More than 1300 references to direct the reader to key literature and further reading Highly illustrated with 450 figures, including chemical structures and reactions, functioning principles, constructive details and response characteristics Chemical sensors are self-contained analytical devices that provide real-time information on chemical composition. A chemical sensor integrates two distinct functions: recognition and transduction. Such devices are widely used for a variety of applications, including clinical analysis, environment monitoring and monitoring of industrial processes. This text provides an up-to-date survey of chemical sensor science and technology, with a good balance between classical aspects and contemporary trends. Topics covered include: Structure and properties of recognition materials and reagents, including synthetic, biological and biomimetic materials, microorganisms and whole-cells Physicochemical basis of various transduction methods (electrical, thermal, electrochemical, optical, mechanical and acoustic wave-based) Auxiliary materials used e.g. synthetic and natural polymers, inorganic materials, semiconductors, carbon and metallic materials properties and applications of advanced materials (particularly nanomaterials) in the production of chemical sensors and biosensors Advanced manufacturing methods Sensors obtained by combining particular transduction and recognition methods Mathematical modeling of chemical sensor processes Suitable as a textbook for graduate and final year undergraduate students, and also for researchers in chemistry, biology, physics, physiology, pharmacology and electronic engineering, this bookis valuable to anyone interested in the field of chemical sensors and biosensors.

Progresses in Chemical Sensor

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Publisher : BoD – Books on Demand
ISBN 13 : 953512532X
Total Pages : 192 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Progresses in Chemical Sensor by : Wen Wang

Download or read book Progresses in Chemical Sensor written by Wen Wang and published by BoD – Books on Demand. This book was released on 2016-08-24 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the history of chemical sensor dates back not long ago, it has attracted great research interest owing to its many excellent properties such as small size, satisfactory sensitivity, larger dynamic range, low cost, and easy-to-realize automatic measurement and on-line or in situ and continuous detection. With decades of vigorous research works, various sophisticated chemical sensors have been widely used in environmental conservation and monitoring, industrial process monitoring, gas composition analysis, medicine, national defense and public security, and on-site emergency disposal. Hence, the chemical sensor becomes one of the most active and effective directions of modern sensor technology. A typical chemical sensor is the analyzer that responds to a particular analyte in a selective and reversible way and transforms input chemical quantity, ranging from the concentration of a specific sample component to total composition analysis, into an analytically electrical signal. This book is an attempt to highlight recent progresses in the chemical sensors. It is composed of seven chapters and divided into four sections categorized by the working principle of the chemical sensor. This collection of up-to-date information and the latest research progress on chemical sensor will provide valuable references and learning materials for all those working in the field of chemical sensors.

Advances in Computing and Information Technology

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642315992
Total Pages : 712 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Advances in Computing and Information Technology by : Natarajan Meghanathan

Download or read book Advances in Computing and Information Technology written by Natarajan Meghanathan and published by Springer Science & Business Media. This book was released on 2012-08-13 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: The international conference on Advances in Computing and Information technology (ACITY 2012) provides an excellent international forum for both academics and professionals for sharing knowledge and results in theory, methodology and applications of Computer Science and Information Technology. The Second International Conference on Advances in Computing and Information technology (ACITY 2012), held in Chennai, India, during July 13-15, 2012, covered a number of topics in all major fields of Computer Science and Information Technology including: networking and communications, network security and applications, web and internet computing, ubiquitous computing, algorithms, bioinformatics, digital image processing and pattern recognition, artificial intelligence, soft computing and applications. Upon a strength review process, a number of high-quality, presenting not only innovative ideas but also a founded evaluation and a strong argumentation of the same, were selected and collected in the present proceedings, that is composed of three different volumes.

Bioinspired solutions to the challenges of chemical sensing

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Author :
Publisher : Frontiers E-books
ISBN 13 : 2889190951
Total Pages : 190 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Bioinspired solutions to the challenges of chemical sensing by : Ramon Huerta

Download or read book Bioinspired solutions to the challenges of chemical sensing written by Ramon Huerta and published by Frontiers E-books. This book was released on with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical sensing is likely the most primordial sensory modality that emerged in the evolution of life. Without chemical sensing life on earth would probably not exist. It is used for detecting nutrients, avoiding threats, finding mating partners and various forms of communication and social interaction between animals. The advent of artificial sensors has created a myriad of problems in the areas of chemical detection and identification with applications in food quality and pollution control, chemical threat detection, health monitoring, robot control and even odor and taste synthesis. Efficient algorithms are needed to address the many challenges of chemical sensing in these areas, including (but not limited to) sensitivity levels, sensor drift, concentration invariance of analyte identity and complex mixtures. Defining and improving analysis methods for artificial chemical sensing remains an active research area in engineering and machine learning alike. In the course of evolution animals, bacteria and plants have developed sophisticated methods and algorithms for solving difficult problems in chemical sensing very efficiently. Complex signalling pathways inside single cells can trigger movement toward the source of a nutrient. Complex networks of neurons appear to be able to compute odor types and the distance to a source in turbulent flows. These networks of neurons use a combination of temporal coding, layered structures, simple Hebbian learning rules, reinforcement learning and inhibition to quickly learn about chemical stimuli that are critical for their survival. Olfaction is a vibrant filed of research because recent technological advances allow monitoring and manipulating brain areas inaccessible in the past thus allowing for rapid progress. This is particularly relevant because to this date the best solutions to many general chemical sensing problems are still found in animals rather than artificial devices. Many lessons may yet have to be learned from biological systems to solve the complex problems of chemical sensing with similar success as animals routinely do. This special issue has the ambitious goal of bringing together biologists and engineers to report on biological solutions and engineering approaches to chemical sensing challenges in order to better understand in what aspects both fields can find common ground of discussion and to thus promote novel areas of interdisciplinary research.

Advances in Chemical Sensors

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Author :
Publisher : IntechOpen
ISBN 13 : 9789533077925
Total Pages : 360 pages
Book Rating : 4.0/5 (779 download)

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Book Synopsis Advances in Chemical Sensors by : Wen Wang

Download or read book Advances in Chemical Sensors written by Wen Wang and published by IntechOpen. This book was released on 2012-01-20 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chemical sensor plays an essential role in the fields of environmental conservation and monitoring, disaster and disease prevention, and industrial analysis. A typical chemical sensor is a device that transforms chemical information in a selective and reversible way, ranging from the concentration of a specific sample component to total composition analysis, into an analytically useful signal. Much research work has been performed to achieve a chemical sensor with such excellent qualities as quick response, low cost, small size, superior sensitivity, good reversibility and selectivity, and excellent detection limit. This book introduces the latest advances on chemical sensors. It consists of 15 chapters composed by the researchers active in the field of chemical sensors, and is divided into 5 sections according to the classification following the principles of signal transducer. This collection of up-to-date information and the latest research progress on chemical sensor will provide valuable references and learning materials for all those working in the field of chemical sensors.

Chemical Sensors

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Author :
Publisher : Momentum Press
ISBN 13 : 1606502417
Total Pages : 577 pages
Book Rating : 4.6/5 (65 download)

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Book Synopsis Chemical Sensors by : Ghenadii Korotcenkov

Download or read book Chemical Sensors written by Ghenadii Korotcenkov and published by Momentum Press. This book was released on 2011-11-02 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical sensors are integral to the automation of myriad industrial processes, as well as everyday monitoring of such activities as public safety, engine performance, medical therapeutics, and many more. This massive reference work will cover all major categories of chemical sensor materials and devices, and their general functional usage...from monitoring and analyzing gases, to analyzing liquids and compounds of all kinds. This is THE reference work on sensors used for chemical detection and analysis. In this final volume of the Chemical Sensors will be found the latest in new chemical sensor applications including remote chemical sensing for such applications as atmosphere monitoring , new uses for electronic "noses" and "tongues," wireless chemical sensors, and new future directions for chemical sensors in industry, agriculture, and transportation.

Handbook of Chemical and Biological Sensors

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Author :
Publisher : CRC Press
ISBN 13 : 9781420050486
Total Pages : 1248 pages
Book Rating : 4.0/5 (54 download)

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Book Synopsis Handbook of Chemical and Biological Sensors by : R.F Taylor

Download or read book Handbook of Chemical and Biological Sensors written by R.F Taylor and published by CRC Press. This book was released on 1996-01-01 with total page 1248 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Chemical and Biological Sensors focuses on the development of sensors to recognize substances rather than physical quantities. This fully inclusive book examines devices that use a biological sensing element to detect and measure chemical and biological species as well as those that use a synthetic element to achieve a similar result. A first port of call for anyone with a specific interest, question, or problem relating to this area, this comprehensive source of reference serves as a guide for practicing scientists and as a text for many graduate courses. It presents relevant physics to chemists, chemistry to materials scientists, materials science to electronic engineers, and fabrication technology to all of the above. In addition, the handbook is useful both to newcomers and to experienced researchers who wish to broaden their knowledge of the constituent disciplines of this wide-ranging field.

Chemical Sensors and Biosensors

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 0470511311
Total Pages : 298 pages
Book Rating : 4.4/5 (75 download)

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Book Synopsis Chemical Sensors and Biosensors by : Brian R. Eggins

Download or read book Chemical Sensors and Biosensors written by Brian R. Eggins and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering the huge developments in sensor technology and electronic sensing devices that have occurred in the last 10 years, this book uses an open learning format to encourage reader understanding of the subject. An invaluable distance learning book Applications orientated providing invaluable aid for anyone wishing to use chemical and biosensors Key features and subjects covered include the following: Sensors based on both electrochemical and photometric transducers Mass-sensitive sensors Thermal-sensitive sensors Performance factors for sensors Examples of applications Detailed case studies of five selected sensors 30 discussion questions with worked examples and 80 self-assessment questions 140 explanatory diagrams An extensive bibliography

Smart Sensors for Environmental and Medical Applications

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Publisher : John Wiley & Sons
ISBN 13 : 1119587344
Total Pages : 240 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Smart Sensors for Environmental and Medical Applications by : Hamida Hallil

Download or read book Smart Sensors for Environmental and Medical Applications written by Hamida Hallil and published by John Wiley & Sons. This book was released on 2020-05-12 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an introduction to the topic of smart chemical sensors, along with an overview of the state of the art based on potential applications This book presents a comprehensive overview of chemical sensors, ranging from the choice of material to sensor validation, modeling, simulation, and manufacturing. It discusses the process of data collection by intelligent techniques such as deep learning, multivariate analysis, and others. It also incorporates different types of smart chemical sensors and discusses each under a common set of sub-sections so that readers can fully understand the advantages and disadvantages of the relevant transducers—depending on the design, transduction mode, and final applications. Smart Sensors for Environmental and Medical Applications covers all major aspects of the field of smart chemical sensors, including working principle and related theory, sensor materials, classification of respective transducer type, relevant fabrication processes, methods for data analysis, and suitable applications. Chapters address field effect transistors technologies for biological and chemical sensors, mammalian cell–based electrochemical sensors for label-free monitoring of analytes, electronic tongues, chemical sensors based on metal oxides, metal oxide (MOX) gas sensor electronic interfaces, and more. Addressing the limitations and challenges in obtaining state-of-the-art smart biochemical sensors, this book: Balances the fundamentals of sensor design, fabrication, characterization, and analysis with advanced methods Categorizes sensors into sub-types and describes their working, focusing on prominent applications Describes instrumentation and IoT networking methods of chemical transducers that can be used for inexpensive, accurate detection in commercialized smart chemical sensors Covers monitoring of food spoilage using polydiacetylene- and liposome-based sensors; smart and intelligent E-nose for sensitive and selective chemical sensing applications; odor sensing system; and microwave chemical sensors Smart Sensors for Environmental and Medical Applications is an important book for senior-level undergraduate and graduate students learning about this high-performance technology and its many applications. It will also inform practitioners and researchers involved in the creation and use of smart sensors.

Sensors for Chemical and Biological Applications

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Author :
Publisher : CRC Press
ISBN 13 : 1420005049
Total Pages : 390 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Sensors for Chemical and Biological Applications by : Manoj Kumar Ram

Download or read book Sensors for Chemical and Biological Applications written by Manoj Kumar Ram and published by CRC Press. This book was released on 2018-10-03 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, sensor research has undergone a quiet revolution that will have a significant impact on a broad range of applications in areas such as health care, the environment, energy, food safety, national security, and manufacturing. Sensors for Chemical and Biological Applications discusses in detail the potential of chemical and biological sensors and examines how they are meeting the challenges of chem-bio terrorism by monitoring through enhanced specificity, fast response times, and the ability to determine multiple hazardous substances. Exploring the nanotechnology approach, and carrying this theme throughout the book, the chapters cover the sensing principles for, chemical, electrical, chromatographic, magnetic, biological, fluidic, optical, and ultrasonic and mass sensing systems. They address issues associated with cost, synthesis, and testing of new low cost materials with high sensitivity, selectivity, robustness, and speed for defined sensor applications. The book extensively discusses the detailed analysis of future impact of chemical and biological sensors in day-to-day life. Successful development of improved chemical sensor and biosensor systems and manufacturing procedures will not only increase the breadth and depth of the sensor industry, but will spill over into the design and manufacture of other types of sensors and devices that use nanofabrication and microfabrication techniques. This reference not only supplies versatile, hands-on tools useful in a broad array of disciplines, but also lays the interdisciplinary groundwork required for the achievement of sentient processing.

Sensors and Sensory Systems for an Electronic Nose

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9780792316930
Total Pages : 344 pages
Book Rating : 4.3/5 (169 download)

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Book Synopsis Sensors and Sensory Systems for an Electronic Nose by : J. Gardner

Download or read book Sensors and Sensory Systems for an Electronic Nose written by J. Gardner and published by Springer Science & Business Media. This book was released on 1992-04-30 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sensors and Sensory Systems for an Electronic Nose reviews the current state of progress in the development of an electronic instrument capable of olfaction. The instrument -- the so-called electronic nose -- has enormous potential for application in such areas as product flavor control and environmental monitoring. The book discusses the essential elements of an electronic nose, such as chemical sensors, signal processing, and pattern recoginiton techniques. It is also one of the first contributions to the new and exciting field of machine olfaction.

Multisensor Systems for Chemical Analysis

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Author :
Publisher : CRC Press
ISBN 13 : 9814411159
Total Pages : 411 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Multisensor Systems for Chemical Analysis by : Larisa Lvova

Download or read book Multisensor Systems for Chemical Analysis written by Larisa Lvova and published by CRC Press. This book was released on 2014-02-21 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to the recent advances in the development of artificial sensory systems widely known as electronic tongues (ET). It contains contributions by prominent authors from all over the world. Each chapter focuses on a particular research direction in modern ET. It introduces and discusses in detail various designs, sensor materials, transduction principles, and applications. The book shows a screenshot of diverse research efforts in the field of ET and will hopefully inspire new fruitful ideas and significant practical advances.