Hydrogel Sensors and Actuators

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Publisher : Springer Science & Business Media
ISBN 13 : 3540756450
Total Pages : 278 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Hydrogel Sensors and Actuators by : Gerald Gerlach

Download or read book Hydrogel Sensors and Actuators written by Gerald Gerlach and published by Springer Science & Business Media. This book was released on 2009-09-24 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydrogels are a fascinating class of polymers which show an immense ability of swelling under the influence of temperature, pH value or concentrations of different species in aqueous solutions. The volume change can amount up to several hundred percent. This unique behaviour is already used in such applications like disposable diapers, contact lenses or drug-delivery systems. The ability to perform mechanical work has been shifted the technical interest more and more towards sensors and actuators exploiting the thermo-chemo-mechano-electrical coupling within hydrogels. The accuracy requirements for such devices are much more demanding than for previous applications. Therefore, a deep knowledge of both the material and the functional properties of hydrogel sensors and actuators is needed. The monograph describes state of the art and recent developments for these materials in sensor and actuator technology.

Laser-induced Graphene

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Publisher :
ISBN 13 : 9789814877275
Total Pages : 88 pages
Book Rating : 4.8/5 (772 download)

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Book Synopsis Laser-induced Graphene by : Ruquan Ye

Download or read book Laser-induced Graphene written by Ruquan Ye and published by . This book was released on 2020-11-30 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: LIG is a revolutionary technique that uses a common CO2 infrared laser scriber, like the one used in any machine shop, for the direct conversion of polymers into porous graphene under ambient conditions. This technique combines the preparation and patterning of 3D graphene in a single step, without the use of wet chemicals. The ease in the structural engineering and excellent mechanical properties of the 3D graphene obtained have made LIG a versatile technique for applications across many fields. This book compiles cutting-edge research on LIG by different research groups all over the world. It discusses the strategies that have been developed to synthesize and engineer graphene, including controlling its properties such as porosity, composition, and surface characteristics. The authors are pioneers in the discovery and development of LIG and the book will appeal to anyone involved in nanotechnology, chemistry, environmental sciences, and device development, especially those with an interest in the synthesis and applications of graphene-based materials.

Bioinspired Sensing, Actuation, and Control in Underwater Soft Robotic Systems

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Publisher : Springer Nature
ISBN 13 : 303050476X
Total Pages : 301 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Bioinspired Sensing, Actuation, and Control in Underwater Soft Robotic Systems by : Derek A. Paley

Download or read book Bioinspired Sensing, Actuation, and Control in Underwater Soft Robotic Systems written by Derek A. Paley and published by Springer Nature. This book was released on 2020-11-06 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes representative research from the state‐of‐the‐art in the emerging field of soft robotics, with a special focus on bioinspired soft robotics for underwater applications. Topics include novel materials, sensors, actuators, and system design for distributed estimation and control of soft robotic appendages inspired by the octopus and seastar. It summarizes the latest findings in an emerging field of bioinspired soft robotics for the underwater domain, primarily drawing from (but not limited to) an ongoing research program in bioinspired autonomous systems sponsored by the Office of Naval Research. The program has stimulated cross‐disciplinary research in biology, material science, computational mechanics, and systems and control for the purpose of creating novel robotic appendages for maritime applications. The book collects recent results in this area.

Analysis and Modelling of Advanced Structures and Smart Systems

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Publisher : Springer
ISBN 13 : 981106895X
Total Pages : 380 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Analysis and Modelling of Advanced Structures and Smart Systems by : Holm Altenbach

Download or read book Analysis and Modelling of Advanced Structures and Smart Systems written by Holm Altenbach and published by Springer. This book was released on 2017-11-27 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents selected papers presented at the 8th International Conference "Design, Modeling and Experiments of Advanced Structures and Systems" (DeMEASS VIII, held in Moscow, Russia in May 2017) and reflects the modern state of sciences in this field. The contributions contain topics like Piezoelectric, Ferroelectric, Ferroelastic and Magnetostrictive Materials, Shape Memory Alloys and Active Polymers, Functionally Graded Materials, Multi-Functional Smart Materials and Structures, Coupled Multi-Field Problems, Design and Modeling of Sensors and Actuators, Adaptive Structures.

Polymer Gels

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Publisher : Springer Science & Business Media
ISBN 13 : 1468458922
Total Pages : 336 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Polymer Gels by : D. DeRossi

Download or read book Polymer Gels written by D. DeRossi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a series of papers originally presented at the Symposium on Polymer Gels organized and sponsored by the Research Group on Polymer Gels,The Society of Polymer Science of Japan and co-sponsored by the Science and Technology Agency (ST A) and MIT!, Japan. The Symposium took place at Tsukuba Science City on 18th and 19th September, 1989. Recognized experts in their fields were invited to speak and there was a strong attendance from government, academic and industrial research centers. The purpose of the Symposium was to review the state of the art and to present and discuss recent progress in the understanding of the behavioral properties of polymer gels and their application to biomedical, environmental and robotic fields. Most of the papers and related discussions concentrated on the swelling behavior of hydrogels and chemomechanical systems, both artificial and naturally occurring, in which external stimuli of a physical or chemical nature control energy transformation or signal transduction. The recent great interest in chemomechanical systems based on polymer gels has stimulated considerable effort towards the development of new sensors and actuators, controllable membrane separation processes, and delivery systems in which the functions of sensing, processing and actuation are all built into the polymeric network device. Artificial chemomechanical systems, through the use of environmentally sensitive polymer gels, are emerging as interesting materials for mimicking basic processes previously only confined to the biological world, and commercially viable applications are also foreseen in the not-too-distant future.

Polymeric Hydrogels as Smart Biomaterials

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Publisher : Springer
ISBN 13 : 3319253220
Total Pages : 240 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Polymeric Hydrogels as Smart Biomaterials by : Susheel Kalia

Download or read book Polymeric Hydrogels as Smart Biomaterials written by Susheel Kalia and published by Springer. This book was released on 2015-11-18 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is concerned with polymeric hydrogels, which are considered as one of the most promising types of new polymer-based materials. Each chapter in this book describes a selected class of polymeric hydrogels, such as superabsorbent hybrid nanohydrogels, conducting polymer hydrogels, polysaccharide-based or protein-based hydrogels, or gels based on synthetic polymers. In this way, the book also addresses some of the fascinating properties and applications of polymeric hydrogels: they are three-dimensional, hydrophilic, polymeric networks that can absorb, swell and retain large quantities of water or aqueous fluids. In combination with metal nanoparticles, nanofibrils or nanowhiskers, which may be embedded in the gels, they find widespread applications, ranging from agriculture, and waste water treatment, over electronics, to pharmaceutical and biomedical applications. Applications mentioned in this book include electro sensors, capacitors, electromechanical actuators, and even artificial muscles.

Sensors in Biomedical Applications

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Publisher : CRC Press
ISBN 13 : 1420012916
Total Pages : 362 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Sensors in Biomedical Applications by : Gabor Harsanyi

Download or read book Sensors in Biomedical Applications written by Gabor Harsanyi and published by CRC Press. This book was released on 2000-05-01 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: While most books contain some information on related sensors topics, they are limited in their scope on biomedical sensors. Sensors in Biomedical Applications: Fundamentals, Design, Technology and Applications is the first systematized book to concentrate on all available and potential sensor devices of biomedical applications! Sensors in Bi

Hydrogels

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Publisher : CRC Press
ISBN 13 : 1351648276
Total Pages : 289 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Hydrogels by : Thakur Raghu Raj Singh

Download or read book Hydrogels written by Thakur Raghu Raj Singh and published by CRC Press. This book was released on 2018-02-28 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydrogels are crosslinked, macromolecular polymeric materials arranged in a three-dimensional network, which can absorb and retain large amounts of water. Hydrogels are commonly used in clinical practice and experimental medicine for a wide range of applications, including drug delivery, tissue engineering and regenerative medicine, diagnostics, cellular immobilization, separation of biomolecules or cells, and barrier materials to regulate biological adhesions. This book elucidates the underlying concepts and emerging applications of hydrogels and will provide key case studies and critical analysis of the existing research.

Handbook of Fibrous Materials, 2 Volumes

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Publisher : John Wiley & Sons
ISBN 13 : 3527342206
Total Pages : 1040 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Handbook of Fibrous Materials, 2 Volumes by : Jinlian Hu

Download or read book Handbook of Fibrous Materials, 2 Volumes written by Jinlian Hu and published by John Wiley & Sons. This book was released on 2020-06-22 with total page 1040 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited by a leading expert in the field with contributions from experienced researchers in fibers and textiles, this handbook reviews the current state of fibrous materials and provides a broad overview of their use in research and development. Volume One focuses on the classes of fibers, their production and characterization, while the second volume concentrates on their applications, including emerging ones in the areas of energy, environmental science and healthcare. Unparalleled knowledge of high relevance to academia and industry.

Stimuli-Responsive Gels

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Author :
Publisher : MDPI
ISBN 13 : 303897210X
Total Pages : 289 pages
Book Rating : 4.0/5 (389 download)

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Book Synopsis Stimuli-Responsive Gels by : Dirk Kuckling

Download or read book Stimuli-Responsive Gels written by Dirk Kuckling and published by MDPI. This book was released on 2018-10-11 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Stimuli-Responsive Gels" that was published in Gels

Cellulose Nanocrystals

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Publisher : John Wiley & Sons
ISBN 13 : 111996816X
Total Pages : 344 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Cellulose Nanocrystals by : Wadood Y. Hamad

Download or read book Cellulose Nanocrystals written by Wadood Y. Hamad and published by John Wiley & Sons. This book was released on 2017-04-17 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research into cellulose nanocrystals is currently in an exponential growth phase, with research into potential applications now strengthened by recent advances in nanomanufacturing. The possibility of routine commercial production of these advanced materials is now becoming a reality. Cellulose Nanocrystals: Properties, Production and Applications provides an in-depth overview of the materials science, chemistry and physics of cellulose nanocrystals, and the technical development of advanced materials based on cellulose nanocrystals for industrial and medical applications. Topics covered include: • A comprehensive treatment of the structure, morphology and synthesis of cellulose nanocrystals. • The science and engineering of producing cellulose nanocrystals and the challenges involved in nanomanufacturing on a large industrial scale. • Surface/interface modifications of cellulose nanocrystals for the development of novel biomaterials with attractive structural and functional properties. • The scientific bases for developing cellulose-based nanomaterials with advanced functionalities for industrial/medical applications and consumer products. • Discussions on the (i) reinforcing potential of cellulose nanocrystals in polymer nanocomposites, (ii) utilization of these nanocrystals as efficient templates for developing tunable photonic materials, as well as (iii) applications in sustainable electronics and biomedicine. Cellulose Nanocrystals: Properties, Production and Applications will appeal to audiences in the physical, chemical and biological sciences as well as engineering disciplines. It will be of critical interest to industrialists seeking to develop sustainable new materials for the advanced industrial economies of the 21st century, ranging from adaptive “smart” packaging materials, to new chiral, mesoporous materials for optoelectronics and photonics , to high-performance nanocomposites for structural applications.

Holographic Sensors

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Publisher : Springer
ISBN 13 : 3319135848
Total Pages : 175 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Holographic Sensors by : Ali Kemal Yetisen

Download or read book Holographic Sensors written by Ali Kemal Yetisen and published by Springer. This book was released on 2014-12-03 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis presents a theoretical and experimental approach for the rapid fabrication, optimization and testing of holographic sensors for the quantification of pH, organic solvents, metal cations, and glucose in solutions. Developing non-invasive and reusable diagnostics sensors that can be easily manufactured will support the monitoring of high-risk individuals in any clinical or point-of-care setting. Sensor fabrication approaches outlined include silver-halide chemistry, laser ablation and photopolymerization. The sensors employ off-axis Bragg diffraction gratings of ordered silver nanoparticles and localized refractive index changes in poly (2-hydroxyethyl methacrylate) and polyacrylamide films. The sensors exhibited reversible Bragg peak shifts, and diffracted the spectrum of narrow-band light over the wavelength range λpeak ≈ 495-1100 nm. Clinical trials of glucose sensors in the urine samples of diabetic patients demonstrated that they offer superior performance compared to commercial high-throughput urinalysis devices. Lastly, a generic smartphone application to quantify colorimetric tests was developed and tested for both Android and iOS operating systems. The sensing platform and smartphone application may have implications for the development of low-cost, reusable and equipment-free point-of-care diagnostic devices.

Intelligent Hydrogels in Diagnostics and Therapeutics

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Author :
Publisher : CRC Press
ISBN 13 : 1000056147
Total Pages : 164 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Intelligent Hydrogels in Diagnostics and Therapeutics by : Anujit Ghosal

Download or read book Intelligent Hydrogels in Diagnostics and Therapeutics written by Anujit Ghosal and published by CRC Press. This book was released on 2020-05-27 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the potential of hydrogels as a multiutility system and their benefits (biocompatibility, degradability, and supporting scaffolds) for a wide range of applications in diagnostics and therapeutics. It also discusses the future prospects and challenges facing hydrogels. A wide variety of smart hydrogels (conducting, stimuli responsive, and others) with possible biomedical applications are elaborated. The book demonstrates the effectiveness of hydrogels in diagnostics of diseases in various in vivo and in vitro environments and highlights the engineering/functionalization of hydrogels for everyday drug dosage as an efficient drug carrier, scaffold, and sensing application. Explores the potential of hydrogels as a multifunctional system and their benefits, particularly for biomedical applications in diagnostics as well as therapeutics. Highlights the designing and engineering of hydrogels for everyday drug dosage and possible functionalization to fabricate an efficient drug carrier. Examines the significance of biopolymer-based hydrogels and their responsiveness in different physiological fluids. Demonstrates the effectiveness of hydrogels in diagnostics of diseases in various in,vivo and in,vitro environments. Presents challenges associated with the hydrogels and discusses possible in-hand modifications at length. Dr. Anujit Ghosal worked in the School of Biotechnology, Jawaharlal Nehru University, India. Currently, he is affiliated with the School of Life Sciences, Beijing Institute of Technology, Beijing, PRC. Dr. Ghosal researches in biochemistry, polymer chemistry, and nanotechnology. He has been the recipient of prestigious fellowships throughout his research career. His research ability is proven by his published peer-reviewed research and review articles and contributed book chapters. Dr. Ajeet Kaushik works as an assistant professor of chemistry and is exploring advanced electrochemical sensing systems and nanomedicine for personalized health wellness at the Department of Natural Sciences of the Division of Science, Arts, and Mathematics at Florida Polytechnic University, Lakeland, US. He is the recipient of various reputed awards for his service in the area of nanobiotechnology for health care. His excellent research credentials are reflected by his four edited books, 100 international research peer-reviewed publications, and three patents in the area of nanomedicine and smart biosensors for personalized health care.

Intelligent Hydrogels

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Publisher : Springer
ISBN 13 : 3319016830
Total Pages : 275 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Intelligent Hydrogels by : Gabriele Sadowski

Download or read book Intelligent Hydrogels written by Gabriele Sadowski and published by Springer. This book was released on 2014-01-28 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of Progress in Colloid and Polymer Science assembles original contributions and invited reviews from the priority research program "Intelligent Hydrogels", funded by the German Science Foundation DFG since 2006, with about 25 contributing research groups. In the center of interest of this program and the present book are responsive hydrogels, i.e. hydrophilic polymer or polyelectrolyte networks that are able to respond to environmental stimuli such as changes in temperature, pH, additive concentration or electrical field. The activities focus on different aspects: on hydrogel synthesis, on the modeling and simulation of thermophysical hydrogel properties, as well as on innovative new hydrogel applications as smart materials. The present book summarizes the highlights in the results of the priority program in original contributions and invited reviews.

Carbon Dioxide Sensing

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Publisher : John Wiley & Sons
ISBN 13 : 3527688277
Total Pages : 571 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Carbon Dioxide Sensing by : Gerald Gerlach

Download or read book Carbon Dioxide Sensing written by Gerald Gerlach and published by John Wiley & Sons. This book was released on 2019-04-01 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides the reader with a profound knowledge of basic principles, properties and preferred applications of diverse kinds of CO2 measurement. It shows the advantages, disadvantages and limitations of several methods and gives a comprehensive overview of both possible applications and corresponding boundary conditions. Applications reach from environmental monitoring to safety control to biotechnology and food control and finally to medicine.

Amphiphilic Polymer Co-networks

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Author :
Publisher : Royal Society of Chemistry
ISBN 13 : 1839161345
Total Pages : 347 pages
Book Rating : 4.8/5 (391 download)

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Book Synopsis Amphiphilic Polymer Co-networks by : Costas S Patrickios

Download or read book Amphiphilic Polymer Co-networks written by Costas S Patrickios and published by Royal Society of Chemistry. This book was released on 2020-04-23 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amphiphilic polymer co-networks (APCNs) are a type of polymeric hydrogel, their hydrophobic polymer segments and hydrophilic components produce less aqueous swelling, giving better mechanical properties than conventional hydrogels. This new class of polymers is attracting increasing attention, resulting in further basic research on the system, as well as new applications. This book focuses on new developments in the field of APCNs, and is organised in four sections: synthesis, properties, applications and modelling. Co-network architectures included in the book chapters are mainly those deriving from hydrophobic macro-cross-linkers, representing the classical approach; however, more modern designs are also presented. Properties of interest discussed include aqueous swelling, thermophysical and mechanical properties, self-assembly, electrical actuation, and protein adsorption. Applications described in the book chapters include the use of co-networks as soft contact lenses, scaffolds for drug delivery and tissue engineering, matrices for heterogeneous biocatalysis, and membranes of controllable permeability. Finally, an important theory chapter on the modelling of the self-assembly of APCNs is also included. The book is suitable for graduate students and researchers interested in hydrogels, polymer networks, polymer chemistry, block copolymers, self-assembly and nanomaterials, as well as their applications in contact lenses, drug delivery, tissue engineering, membranes and biocatalysis.

Chemical Sensors and Biosensors

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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.