Enzyme and Microbial Biosensors

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Publisher : Humana Press
ISBN 13 : 9780896034105
Total Pages : 264 pages
Book Rating : 4.0/5 (341 download)

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Book Synopsis Enzyme and Microbial Biosensors by : Ashok Mulchandani

Download or read book Enzyme and Microbial Biosensors written by Ashok Mulchandani and published by Humana Press. This book was released on 1998-04-17 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1962 Clark and Lyons pioneered the concept of a biosensor. They p- posed immobilizing enzymes at electrochemical detectors to form “enzyme el- trodes” in order to expand the analyte range of ther base sensor. Smce then, the field of blosensors has greatly expanded. Some of the reasons for the expansion include both advances in signal transduction technologies and the incorporation of different biological sensing elements (Table 1). As a consequence, there are now a bewildering array of permutations of the biological sensing element and signal transducers that can be used to c- struct a biosensor. The purpose of the two volumes of Protocols and Te- niques in Biosensors is to provide a basic reference tool and starting point for use by graduate students, postdoctoral and senior researchers, and technicians m academics, industry, and government research establishments, to enable rapid entry into the field of biosensors. There are a variety of approaches that researchers employ to select a combination of bioaffinity elements and signal transducers. One commonly used approach is to identtfy the compound or compounds of interest; identify the biological molecule that yields an appropriate recognitionlselectivtty and dynamic concentration range for the assay; and choose an assay format and signal transduction technology that will meet the analytical requirements for the proposed application, This volume, Enzyme and Microbial Biosensors: Techniques and Protocols, describes a variety of transduction technologies that have been interfaced to enzymes and microorganisms.

Biosensors

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0585376239
Total Pages : 231 pages
Book Rating : 4.5/5 (853 download)

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Book Synopsis Biosensors by : Tran Minh Cahn

Download or read book Biosensors written by Tran Minh Cahn and published by Springer Science & Business Media. This book was released on 2007-08-20 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of all the recent discoveries in biotechnology, that of biosensor is one of those which has seen an exponential expansion over the last few years. This evolution corresponds with the increasing need for measuring devices that can follow continuously changing biological processes. Biosensors can meet this need provided that their signals include all the information necessary for an understanding of the process, especially concerning the nature and concentration of the species present in the sample medium. It is well known that sensors form the basis of all instrumental analysis systems, but they also represent the limiting factors of such systems. In this book, we restrict ourselves to the description and study of sensors, leaving aside the different aspects of signal and data treatment. We believe, however, that it is important to stress the multifaceted character of biosensors, and the applications and economic factors which follow. Biosensor construction is essentially based on the immobilization of a bioreceptor on the corresponding transducer. The reader will find that there are a large variety of techniques for immobilizing enzymes, cofactors and mediators, and even microorganisms, immunoagents, e now commercially available. Other types of tissues, and organelles. A large part of this book is devoted to enzyme biosensors are discussed, with regard to both the principles of their sensors, which is hardly surprising considering that they have been operation, and their construction.

Microbial Cell Factories Engineering for Production of Biomolecules

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Publisher : Academic Press
ISBN 13 : 0128214783
Total Pages : 490 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Microbial Cell Factories Engineering for Production of Biomolecules by : Vijai Singh

Download or read book Microbial Cell Factories Engineering for Production of Biomolecules written by Vijai Singh and published by Academic Press. This book was released on 2021-02-13 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbial Cell Factories Engineering for Production of Biomolecules presents a compilation of chapters written by eminent scientists worldwide. Sections cover major tools and technologies for DNA synthesis, design of biosynthetic pathways, synthetic biology tools, biosensors, cell-free systems, computer-aided design, OMICS tools, CRISPR/Cas systems, and many more. Although it is not easy to find relevant information collated in a single volume, the book covers the production of a wide range of biomolecules from several MCFs, including Escherichia coli, Bacillus subtilis, Pseudomonas putida, Streptomyces, Corynebacterium, Cyanobacteria, Saccharomyces cerevisiae, Pichia pastoris and Yarrowia lipolytica, and algae, among many others. This will be an excellent platform from which scientific knowledge can grow and widen in MCF engineering research for the production of biomolecules. Needless to say, the book is a valuable source of information not only for researchers designing cell factories, but also for students, metabolic engineers, synthetic biologists, genome engineers, industrialists, stakeholders and policymakers interested in harnessing the potential of MCFs in several fields. Offers basic understanding and a clear picture of various MCFs Explains several tools and technologies, including DNA synthesis, synthetic biology tools, genome editing, biosensors, computer-aided design, and OMICS tools, among others Harnesses the potential of engineered MCFs to produce a wide range of biomolecules for industrial, therapeutic, pharmaceutical, nutraceutical and biotechnological applications Highlights the advances, challenges, and future opportunities in designing MCFs

Biosensor Principles and Applications

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Author :
Publisher : CRC Press
ISBN 13 : 1000715671
Total Pages : 374 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Biosensor Principles and Applications by : Blum

Download or read book Biosensor Principles and Applications written by Blum and published by CRC Press. This book was released on 2019-08-28 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considers a new generation of sensors for use in industrial processes, which measure the chemical environment directly by means of a biological agent mainly enzymes so far. Various specialists from Europe, the US, and Japan identify the device's place in their disciplines; review the principles of m

Microbial Enzymes and Biotransformations

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Publisher : Springer Science & Business Media
ISBN 13 : 1592598463
Total Pages : 323 pages
Book Rating : 4.5/5 (925 download)

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Book Synopsis Microbial Enzymes and Biotransformations by : Jose Luis Barredo

Download or read book Microbial Enzymes and Biotransformations written by Jose Luis Barredo and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leading experts in enzyme manipulation describe in detail their cutting-edge techniques for the screening, evolution, production, immobilization, and application of enzymes. These readily reproducible methods can be used to improve enzyme function by directed evolution, to covalently immobilize enzymes, to microencapsulate enzymes and cells, and to manufacture enzymes for human health, nutrition, and environmental protection. Overview chapters on microorganisms as a source of metabolic and enzymatic diversity, and on the fast-moving field of enzyme biosensors are presented. Microbial Enzymes and Biotransformations offers laboratory and industrial scientists a wealth of proven enzymatic protocols that show clearly how to go from laboratory results to successful industrial applications.

Functional Electrodes For Enzymatic And Microbial Electrochemical Systems

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Author :
Publisher : World Scientific
ISBN 13 : 178634355X
Total Pages : 658 pages
Book Rating : 4.7/5 (863 download)

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Book Synopsis Functional Electrodes For Enzymatic And Microbial Electrochemical Systems by : Nicolas Brun

Download or read book Functional Electrodes For Enzymatic And Microbial Electrochemical Systems written by Nicolas Brun and published by World Scientific. This book was released on 2017-10-27 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioelectrochemical Systems (BESs) are innovative and sustainable devices. They combine biological and electrochemical processes to engineer sensors, treat wastewater and/or produce electricity, fuel or high-value chemicals. In BESs, scientists have managed to incorporate biological catalysts, i.e. enzymes and/or microorganisms, and make them work in advanced electrochemical cells. BESs operate under mild conditions — at close to ambient temperature and pressure and at circumneutral pH — and represent a sustainable alternative to precious metal-based systems. Incorporating biological catalysts into devices while maintaining their activity and achieving electrical communication with electrode surfaces is a critical challenge when trying to advance the field of BESs.From implantable enzymatic biosensors to microbial electrosynthesis, and from laboratory-scale systems and fundamental studies to marketed devices, this book provides a comprehensive overview of recent advances related to functional electrodes for BESs. Suitable for researchers and graduate students of chemistry, biochemistry, materials science and environmental science and technology.

Intelligent and Biosensors

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 9537619583
Total Pages : 398 pages
Book Rating : 4.5/5 (376 download)

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Book Synopsis Intelligent and Biosensors by : Vernon Somerset

Download or read book Intelligent and Biosensors written by Vernon Somerset and published by BoD – Books on Demand. This book was released on 2010-01-01 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of intelligent sensors have revolutionized the way in which we gather data from the world around us, how we extract useful information from that data, and the manner in which we use the newly obtained information for various operations and decision making. This book is an attempt to highlight the current research in the field of Intelligent and Biosensors, thereby describing state-of-the-art techniques in the field and emerging new technologies, also showcasing some examples and applications.

Biosensors: Essentials

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Publisher : Springer Science & Business Media
ISBN 13 : 3642402410
Total Pages : 274 pages
Book Rating : 4.6/5 (424 download)

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Book Synopsis Biosensors: Essentials by : Gennady Evtugyn

Download or read book Biosensors: Essentials written by Gennady Evtugyn and published by Springer Science & Business Media. This book was released on 2013-10-08 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, biosensors are broadly applied in research, clinical diagnosis and monitoring, as well as in pharmaceutical, environmental or food analysis. In this work, the author presents the essentials that advanced students and researchers need to know in order to make full use of this technology. This includes a description of biochemical recognition elements, such as enzymes, antibodies, aptamers or even whole cells. Various signal transducers such as electrochemical and optical transducers, luminescence devices and advanced techniques such as quartz crystal microbalances and MEMS systems are covered as well. Current applications are introduced through various case studies, rounded out by a forward-looking chapter on the prospects for biosensor development offered by nanotechnology, lab-on-a-chip, and biomimetic systems.

Cell-Based Biosensors

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Author :
Publisher : CRC Press
ISBN 13 : 9781566761901
Total Pages : 124 pages
Book Rating : 4.7/5 (619 download)

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Book Synopsis Cell-Based Biosensors by : Jaroslav Racek

Download or read book Cell-Based Biosensors written by Jaroslav Racek and published by CRC Press. This book was released on 1995-12-09 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: SOME ADVANTAGES OF CELL-BASED BIOSENSORS: Isolation, purification, and immobilization of enzymes are often very difficult; these can be omitted with cell-based biosensors. Some enzymes can lose their activity during isolation or immobilization; this risk is eliminated by the use of whole cells. Enzymes in the cell's natural environment are usually extremely stable. Multi-step enzyme reactions in intact cells can be used, making it possible to avoid the preparation of complicated artificial multi-enzyme systems. Coenzymes and activators are often present in the cells, and thus, it is not necessary to add them into the system; the cell itself usually cares for their effective regeneration.

Microbial Fermentation and Enzyme Technology

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Publisher : CRC Press
ISBN 13 : 0429590229
Total Pages : 269 pages
Book Rating : 4.4/5 (295 download)

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Book Synopsis Microbial Fermentation and Enzyme Technology by : Hrudayanath Thatoi

Download or read book Microbial Fermentation and Enzyme Technology written by Hrudayanath Thatoi and published by CRC Press. This book was released on 2020-04-29 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: The discovery of enzymes as biocatalysts has led to various biotechnological developments. The capability of enzymes to catalyse various chemical reactions both in vivo and in vitro has led them to applications in various industries, such as food, feed, pharmaceutical, diagnostics, detergent, textile, paper, leather, and fine chemical industries. Microbial Fermentation and Enzyme Technology mainly focuses on production and application of enzymes in various industries. Further, it also discusses recent developments in enzyme engineering particularly those involved in creating and improving product formations through enzyme and fermentation technology. Salient features: Includes current research and developments in the area of microbial aspects in different fields like food, chemicals, pharmaceutical, bioprocess, etc. Discusses various enzymes that are used in refinement of environmental pollutions and its application in different industrial sectors Focuses on production and application of enzymes in various industries Highlights recent developments in enzyme engineering with respect to its application in textile, pharmaceutical, nanobiotechnology, bioremediation and many other related fields.

Biosensors

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Publisher : Gyan Publishing House
ISBN 13 : 9788182053755
Total Pages : 324 pages
Book Rating : 4.0/5 (537 download)

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Book Synopsis Biosensors by : Rajmohan Joshi

Download or read book Biosensors written by Rajmohan Joshi and published by Gyan Publishing House. This book was released on 2006 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: A biosensor is a device for the detection of an analyte that combines a biological component with a physiochemical detector component. A typical biosensor consists of three parts: a sensitive biological element, a transducer in between and a detector element. The most widespread example of a commercial biosensor is the blood glucose biosensor, which uses an enzyme to break blood glucose down. In so doing it transfers an electron to an electrode and this is converted into a measure of blood glucose concentration. The high market demand for such sensors has fuelled development of associated sensor technologies. This book covers recent developments that combine the fields of biotechnology and electrical engineering with applications in the detection of very low levels of chemicals and biological agents in the body. It provides an authentic overview of a wide range of biosensing systems, discussing the elements of different transducers used in sensors and the selective elements that are employed. The style is relatively non-mathematical and informal in approach. The contents of the book will be ideal for graduate and postgraduate students of biotechnology, analytical and physical chemistry. It will also be invaluable to all those concerned with the environmental and biomedical applications of such biosensing systems.

Affinity Biosensors

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Publisher : Humana Press
ISBN 13 : 9780896035393
Total Pages : 249 pages
Book Rating : 4.0/5 (353 download)

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Book Synopsis Affinity Biosensors by : Kim Rogers

Download or read book Affinity Biosensors written by Kim Rogers and published by Humana Press. This book was released on 1998-04-17 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: The frequency of reports concemmg the interface of biological reco- tion elements to signal transduction technologies has risen dramatically over the last decade. Because any one of a wide variety of biological recognition elements (e. g. , antibodies, receptors, DNA, microorganisms, or enzymes) can theoretically be interfaced with any one of a wide variety of signal transducers (e. g. , optical, electrochemical, thermal, or acoustic), the potential range of devices and techniques can be bewildering. The purpose of this volume and the previous volume in this series is to provide a basic reference and startmg point for investigators in academics, mdustry, and government to begin or expand their biosensors research. This volume, Methods in Biotechnology vol. 7: Affinity Biosensors: Techniques and Protocols, describes a variety of classical and emerging transduction technologies that have been interfaced to bioaffinity elements (e. g. , antibodies and receptors). Some of the reasons for the expansion in the use of affinity-based biosensors include both advances in signal transduction technologies (e. g. , fiber optics, microelectromcs, and microfabrication) and the availability of bioafflmty elements. More specifically, with respect to biological recognttion elements, commercially and noncommercially produced antibodies directed toward a variety of analytes have become widely available. In addition, te- niques for the purification and stabilization of receptors have also significantly improved. As a result of these recent advances in the field, biosensors research and development projects are being pursued by mvestigators from a wide range of disciplines.

Bio- and Chemi-luminescent Sensors

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Publisher : World Scientific
ISBN 13 : 9789810228996
Total Pages : 220 pages
Book Rating : 4.2/5 (289 download)

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Book Synopsis Bio- and Chemi-luminescent Sensors by : Lo‹c J. Blum

Download or read book Bio- and Chemi-luminescent Sensors written by Lo‹c J. Blum and published by World Scientific. This book was released on 1997 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is aimed at scientists, technologists, engineers, and undergraduate and graduate students involved in analytical and process biochemistry and biotechnology. It reviews the potentialities of light-emitting reaction associated with the sensor approach.The book introduces the concepts of sensors and biosensors and places bio- and chemi-luminescent sensors in the general context of biosensors. It then briefly describes luminescence phenomena and provides some basic knowledge necessary for understanding and exploiting light-emitting reactions. These luminescence reactions, important from an analytical standpoint, are described. Also the applications of bio- and chemi-luminescence which make use of immobilized reagents are explained. Finally, there is discussion of bio- and chemi-luminescent sensors, most of them including fiber optics.

Biosensors

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Author :
Publisher : Springer
ISBN 13 : 9781475769968
Total Pages : 218 pages
Book Rating : 4.7/5 (699 download)

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Book Synopsis Biosensors by : Tran Minh Cahn

Download or read book Biosensors written by Tran Minh Cahn and published by Springer. This book was released on 2013-08-01 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of all the recent discoveries in biotechnology, that of biosensor is one of those which has seen an exponential expansion over the last few years. This evolution corresponds with the increasing need for measuring devices that can follow continuously changing biological processes. Biosensors can meet this need provided that their signals include all the information necessary for an understanding of the process, especially concerning the nature and concentration of the species present in the sample medium. It is well known that sensors form the basis of all instrumental analysis systems, but they also represent the limiting factors of such systems. In this book, we restrict ourselves to the description and study of sensors, leaving aside the different aspects of signal and data treatment. We believe, however, that it is important to stress the multifaceted character of biosensors, and the applications and economic factors which follow. Biosensor construction is essentially based on the immobilization of a bioreceptor on the corresponding transducer. The reader will find that there are a large variety of techniques for immobilizing enzymes, cofactors and mediators, and even microorganisms, immunoagents, e now commercially available. Other types of tissues, and organelles. A large part of this book is devoted to enzyme biosensors are discussed, with regard to both the principles of their sensors, which is hardly surprising considering that they have been operation, and their construction.

Biomimetic Sensor Technology

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1139425544
Total Pages : 223 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Biomimetic Sensor Technology by : Kiyoshi Toko

Download or read book Biomimetic Sensor Technology written by Kiyoshi Toko and published by Cambridge University Press. This book was released on 2000-06-01 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with biomimetic sensors that can quantify taste and smell - the electronic tongue and nose. Of all sensor technologies, these have been widely considered as the most difficult to realise and the development of these sensors significantly contributes to the understanding of the reception mechanisms in gustatory and olfactory systems. The author begins by dealing with the basic principles of measurement and multivariate analysis. Reception mechanisms in biological systems are briefly reviewed. Several types of biosensor, including enzyme-immobilized membranes, SPR, the quartz resonance oscillator and IC technologies are explained in detail. This book is the first to focus on artificial taste and smell sensors and also reviews conventional biosensors, such as enzyme sensors, in detail.

Biosensors

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Author :
Publisher : IRL Press
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Biosensors by : A. E. G. Cass

Download or read book Biosensors written by A. E. G. Cass and published by IRL Press. This book was released on 1990 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the design, construction, optimization, and typical applications of biosensors, which directly transduce biological reactions into electrical signals and enable substances to be analyzed on the basis of their biological structure. The concentration here is largely upon electrochemical devices which have the advantage of being applicable to many different biological systems offering a wide range of analyses using the same basic systems. An IRL Press book. Annotation copyrighted by Book News, Inc., Portland, OR

Biosensors Based on Aptamers and Enzymes

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Author :
Publisher : Springer
ISBN 13 : 3642541437
Total Pages : 338 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Biosensors Based on Aptamers and Enzymes by : Man Bock Gu

Download or read book Biosensors Based on Aptamers and Enzymes written by Man Bock Gu and published by Springer. This book was released on 2014-07-08 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volumes are organized topically and provide a comprehensive discussion of developments in the respective field over the past 3-5 years. The series also discusses new discoveries and applications. Special volumes are dedicated to selected topics which focus on new biotechnological products and new processes for their synthesis and purification. In general, special volumes are edited by well-known guest editors. The series editor and publisher will however always be pleased to receive suggestions and supplementary information. Manuscripts are accepted in English.