Download or read book Gels Their Use in Life Sciences written by Shiv Sanjeevi and published by Delve Publishing. This book was released on 2019-11 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gels in Life Sciences discusses in detail the use of gels in food, and its significance in research and medicine. Gels as supramolecular hydrocolloids are discussed in detail, followed by their use in fish industry. A chapter is dedicated to micromechanics in a fibrin gel, and subsequent chapters throw light on the different types of gel and getting a detailed understanding of Gel Electrophoresis Separation. The book also presents an enlightening perspective on staining of gels.
Download or read book Cells Gels and the Engines of Life written by Gerald H. Pollack and published by Ebner and Sons Publishers. This book was released on 2001 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book challenges the current wisdom of how cells work. It emphasizes the role of cell water and the gel-like nature of the cell, building on these features to explore the mechanisms of communication, transport, contraction, division, and other essential cell functions. Written for the non-expert, the book is profound enough for biologists, chemists, physicists and engineers.--From publisher description.
Download or read book NMR and MRI of Gels written by Yves De Deene and published by Royal Society of Chemistry. This book was released on 2020-07-07 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gels are used in a large variety of commercial and scientific products from drug delivery systems and food science to biomedical sensors. They also are invaluable in MRI physics research where they mimic biological tissue and in radiotherapy quality assurance where they are used to capture the three dimensional radiation dose distribution. This unique book discusses the state-of-the-art of NMR and MRI techniques in studying the physics and chemistry of gel systems, in their application as MRI phantoms and as three dimensional radiation dosimeters. The first part of the book will cover the fundamental physical concepts of gels and the NMR techniques to study gel systems. The second part is dedicated to the application of gels in the life sciences and in the medical practice to validate radiotherapy and new MRI techniques. Filling the gap in literature, this volume provides the scientific reader with an extensive overview of possible techniques and methods to study the interesting properties and applications of gels. For the MRI researcher and medical physicist, the book will be a valuable resource in using gel phantoms for validating contemporary MRI techniques and radiotherapy treatments.
Download or read book Laboratory Protocols in Applied Life Sciences written by Prakash Singh Bisen and published by CRC Press. This book was released on 2014-02-26 with total page 1772 pages. Available in PDF, EPUB and Kindle. Book excerpt: As applied life science progresses, becoming fully integrated into the biological, chemical, and engineering sciences, there is a growing need for expanding life sciences research techniques. Anticipating the demands of various life science disciplines, Laboratory Protocols in Applied Life Sciences explores this development. This book covers a wide spectrum of areas in the interdisciplinary fields of life sciences, pharmacy, medical and paramedical sciences, and biotechnology. It examines the principles, concepts, and every aspect of applicable techniques in these areas. Covering elementary concepts to advanced research techniques, the text analyzes data through experimentation and explains the theory behind each exercise. It presents each experiment with an introduction to the topic, concise objectives, and a list of necessary materials and reagents, and introduces step-by-step, readily feasible laboratory protocols. Focusing on the chemical characteristics of enzymes, metabolic processes, product and raw materials, and on the basic mechanisms and analytical techniques involved in life science technological transformations, this text provides information on the biological characteristics of living cells of different origin and the development of new life forms by genetic engineering techniques. It also examines product development using biological systems, including pharmaceutical, food, and beverage industries. Laboratory Protocols in Applied Life Sciences presents a nonmathematical account of the underlying principles of a variety of experimental techniques in disciplines, including: Biotechnology Analytical biochemistry Clinical biochemistry Biophysics Molecular biology Genetic engineering Bioprocess technology Industrial processes Animal Plant Microbial biology Computational biology Biosensors Each chapter is self-contained and written in a style that helps students progress from basic to advanced techniques, and eventually design and execute their own experiments in a given field of biology.
Download or read book Colloids and Interfaces in Life Sciences and Bionanotechnology Second Edition written by Willem Norde and published by CRC Press. This book was released on 2011-06-06 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Colloidal systems occur everywhere—in soils, seawater, foodstuff, pharmaceuticals, paints, blood, biological cells, and microorganisms. Colloids and Interfaces in Life Sciences and Bionanotechnology, Second Edition, gives a concise treatment of physicochemical principles determining interrelated colloidal and interfacial phenomena. New in the Second Edition: New topics, including phase separations in polymer systems, electrokinetics of charged permeable surface coatings, and polymer brush coatings to control adsorption and adhesion of particles Emphasis on inter-particle interactions and surface phenomena in (bio)nanotechnology Full solutions to over 100 updated and additional exercises are presented in the Appendix Focusing on physicochemical concepts that form the basis of understanding colloidal and interfacial phenomena—rather than on experimental methods and techniques—this book is an excellent primer for students and scientists interested in colloidal and interfacial phenomena, their mutual relations and connections, and the fascinating role they play in natural and man-made systems.
Download or read book Gels Handbook Four Volume Set written by Kanji Kajiwara and published by Elsevier. This book was released on 2000-10-18 with total page 1588 pages. Available in PDF, EPUB and Kindle. Book excerpt: This major reference work, covering the important materials science area of gels, is a translation of a Japanese handbook. The three-volume set is organized to cover the following: fundamentals, functions, and environmental issues. Gels Handbook also contains an appendix, complete references, and data on gel compounds.Recently, polymer gels have attracted many scientific researchers, medical doctors, and pharmaceutical, chemical, and agricultural engineers to the rapidly growing field. Gels are considered to be one of the most promising materials in the 21st Century. They are unique in that they are soft, gentle, and can sense and accommodate environmental changes. Because of these unique characteristics gels have a huge potential in technological and medical applications. They are irreplaceable in the separation of molecules, the release of drugs, artificial skins and organs, sensors, actuators, chemical memories, and many other applications.The 21st century is also said to be the century of biotechnology, where two kinds of biopolymers play crucial roles: DNA as a bearer of geneticinformation and proteins as molecular machines. In spite of the dramatic progress in molecular biology and the Human Genome project, the basic principles behind the function and design of such polymeric machines are in the black box. Science and technologies that will emerge from those of polymer gels will shed light on such principles.Some researchers have already developed prototypes of artificial glands (pancreas), artificial muscles and actuators, and chemical sensors and molecular recovery systems using polymer gels.The Gels Handbook is an invaluable source of information on this rapidly growing field. It covers the entire area from the scientific basics to the applications of the materials. The authors are among the leading researchers, doctors, engineers, and patent officers in Japan. This book can be used as a textbook or an encyclopedia and is a must for those involved in gel research or applications. Key Features* Comprehensive coverage of a popular topic in materials science* Is the first english-language gels handbook* Includes numerous figures, tables, and photos
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.
Download or read book Introduction to Instrumentation in Life Sciences written by Prakash Singh Bisen and published by CRC Press. This book was released on 2012-09-26 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: Instrumentation is central to the study of physiology and genetics in living organisms, especially at the molecular level. Numerous techniques have been developed to address this in various biological disciplines, creating a need to understand the physical principles involved in the operation of research instruments and the parameters required in using them. Introduction to Instrumentation in Life Sciences fills this need by addressing different aspects of tools that hold the keys to cutting-edge research and innovative applications, from basic techniques to advanced instrumentation. The text describes all topics so even beginners can easily understand the theoretical and practical aspects. Comprehensive chapters encompass well-defined methodology that describes the instruments and their corresponding applications in different scientific fields. The book covers optical and electron microscopy; micrometry, especially in microbial taxonomy; pH meters and oxygen electrodes; chromatography for separation and purification of products from complex mixtures; spectroscopic and spectrophotometric techniques to determine structure and function of biomolecules; preparative and analytical centrifugation; electrophoretic techniques; x-ray microanalysis including crystallography; applications of radioactivity, including autoradiography and radioimmunoassays; and fermentation technology and subsequent separation of products of interest. The book is designed to serve a wide range of students and researchers in diversified fields of life sciences: pharmacy, biotechnology, microbiology, biochemistry, and environmental sciences. It introduces different aspects of basic experimental methods and instrumentation. The book is unique in its broad subject coverage, incorporating fundamental techniques as well as applications of modern molecular and proteomic tools that are the basis for state-of-the-art research. The text emphasizes techniques encountered both in practical classes and in high-throughput environments used in modern industry. As a further aid to students, the authors provide well-illustrated diagrams to explain the principles and theories behind the instruments described.
Download or read book Gels Handbook Fundamentals Properties Applications In 3 Volumes written by and published by World Scientific. This book was released on 2016-01-25 with total page 1170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydrogels are made from a three-dimensional network of cross linked hydrophilic polymers or colloidal particles that contain a large fraction of water. In recent years, hydrogels have attracted significant attention for a variety of applications in biology and medicine. This has resulted in significant advances in the design and engineering of hydrogels to meet the needs of these applications. This handbook explores significant development of hydrogels from characterization and applications. Volume 1 covers state-of-art knowledge and techniques of fundamental aspects of hydrogel physics and chemistry with an eye on bioengineering applications. Volume 2 explores the use of hydrogels in the interdisciplinary field of tissue engineering. Lastly volume 3 focuses on two important aspects of hydrogels, that is, drug delivery and biosensing. Contains 50 colour pages.
Download or read book Nuclear Analytical Methods in the Life Sciences 1994 written by Jan Kucera and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 715 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nuclear Analytical Methods in the Life Sciences •1994 is a forefront survey of key presentations from the 1993 International Conference on Nuclear Analytical Methods in the Life Sciences. Sponsored by the International Atomic Energy Agency (IAEA), this useful volume covers the spectrum of multidisciplinary research on both the methodological aspects and the development of nuclear analytical methods and their applications in the life sciences. The book is divided into six sections covering related material. These sections are: Methodology of Nuclear Analytical Methods; Environmental Applications; Biomedical Applications; Analysis of Biological Samples; Quality Assurance and Comparison with Other Methods; and a section dealing with miscellaneous issues, such as programs offered by the IAEA.
Download or read book Sol Gel Science written by C. Jeffrey Brinker and published by Academic Press. This book was released on 2013-10-22 with total page 925 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sol-Gel Science: The Physics and Chemistry of Sol-Gel Processing presents the physical and chemical principles of the sol-gel process. The book emphasizes the science behind sol-gel processing with a chapter devoted to applications. The first chapter introduces basic terminology, provides a brief historical sketch, and identifies some excellent texts for background reading. Chapters 2 and 3 discuss the mechanisms of hydrolysis and condensation for nonsilicate and silicate systems. Chapter 4 deals with stabilization and gelation of sols. Chapter 5 reviews theories of gelation and examines the predicted and observed changes in the properties of a sol in the vicinity of the gel point. Chapter 6 describes the changes in structure and properties that occur during aging of a gel in its pore liquor (or some other liquid). The discussion of drying is divided into two parts, with the theory concentrated in Chapter 7 and the phenomenology in Chapter 8. The structure of dried gels is explored in Chapter 9. Chapter 10 shows the possibility of using the gel as a substrate for chemical reactions or of modifying the bulk composition of the resulting ceramic by performing a surface reaction (such as nitridation) on the gel. Chapter 11 reviews the theory and practice of sintering, describing the mechanisms that govern densification of amorphous and crystalline materials, and showing the advantages of avoiding crystallization before sintering is complete. The properties of gel-derived and conventional ceramics are discussed in Chapter 12. The preparation of films is such an important aspect of sol-gel technology that the fundamentals of film formation are treated at length in Chapter 13. Films and other applications are briefly reviewed in Chapter 14. Materials scientists and researchers in the field of sol-gel processing will find the book invaluable.
Download or read book Harare Chinhoyi Midlands written by and published by . This book was released on 1984 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gels Handbook written by Yoshihito Osada and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This major reference work, covering the important materials science area of gels, is a translation of a Japanese handbook. The three-volume set is organized to cover the following: fundamentals, functions, and environmental issues. Gels Handbook also contains an appendix, complete references, and data on gel compounds. Recently, polymer gels have attracted many scientific researchers, medical doctors, and pharmaceutical, chemical, and agricultural engineers to the rapidly growing field. Gels are considered to be one of the most promising materials in the 21st Century. They are unique in that they are soft, gentle, and can sense and accommodate environmental changes. Because of these unique characteristics gels have a huge potential in technological and medical applications. They are irreplaceable in the separation of molecules, the release of drugs, artificial skins and organs, sensors, actuators, chemical memories, and many other applications. The 21st century is also said to be the century of biotechnology, where two kinds of biopolymers play crucial roles: DNA as a bearer of genetic information and proteins as molecular machines. In spite of the dramatic progress in molecular biology and the Human Genome project, the basic principles behind the function and design of such polymeric machines are in the black box. Science and technologies that will emerge from those of polymer gels will shed light on such principles. Some researchers have already developed prototypes of artificial glands (pancreas), artificial muscles and actuators, and chemical sensors and molecular recovery systems using polymer gels. The Gels Handbook is an invaluable source of information on this rapidly growing field. It covers the entire area from the scientific basics to the applications of the materials. The authors are among the leading researchers, doctors, engineers, and patent officers in Japan. This book can be used as a textbook or an encyclopedia and is a must for those involved in gel research or applications. Key Features: * Comprehensive coverage of a popular topic in materials science * Is the first english-language gels handbook * Includes numerous figures, tables, and photos.
Download or read book Aerogels Handbook written by Michel Andre Aegerter and published by Springer Science & Business Media. This book was released on 2011-06-10 with total page 929 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aerogels are the lightest solids known. Up to 1000 times lighter than glass and with a density as low as only four times that of air, they show very high thermal, electrical and acoustic insulation values and hold many entries in Guinness World Records. Originally based on silica, R&D efforts have extended this class of materials to non-silicate inorganic oxides, natural and synthetic organic polymers, carbon, metal and ceramic materials, etc. Composite systems involving polymer-crosslinked aerogels and interpenetrating hybrid networks have been developed and exhibit remarkable mechanical strength and flexibility. Even more exotic aerogels based on clays, chalcogenides, phosphides, quantum dots, and biopolymers such as chitosan are opening new applications for the construction, transportation, energy, defense and healthcare industries. Applications in electronics, chemistry, mechanics, engineering, energy production and storage, sensors, medicine, nanotechnology, military and aerospace, oil and gas recovery, thermal insulation and household uses are being developed with an estimated annual market growth rate of around 70% until 2015. The Aerogels Handbook summarizes state-of-the-art developments and processing of inorganic, organic, and composite aerogels, including the most important methods of synthesis, characterization as well as their typical applications and their possible market impact. Readers will find an exhaustive overview of all aerogel materials known today, their fabrication, upscaling aspects, physical and chemical properties, and most recent advances towards applications and commercial products, some of which are commercially available today. Key Features: •Edited and written by recognized worldwide leaders in the field •Appeals to a broad audience of materials scientists, chemists, and engineers in academic research and industrial R&D •Covers inorganic, organic, and composite aerogels •Describes military, aerospace, building industry, household, environmental, energy, and biomedical applications among others
Download or read book Techniques in the Life Sciences written by and published by . This book was released on 1983 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physical Gels from Biological and Synthetic Polymers written by Madeleine Djabourov and published by Cambridge University Press. This book was released on 2013-05-16 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting a unique perspective on state-of-the-art physical gels, this interdisciplinary guide provides a complete, critical analysis of the field and highlights recent developments. It shows the interconnections between the key aspects of gels, from molecules and structure through to rheological and functional properties, with each chapter focusing on a different class of gel. There is also a final chapter covering innovative systems and applications, providing the information needed to understand current and future practical applications of gels in the pharmaceutical, agricultural, cosmetic, chemical and food industries. Many research teams are involved in the field of gels, including theoreticians, experimentalists and chemical engineers, but this interdisciplinary book collates and rationalises the many different points of view to provide a clear understanding of these complex systems for researchers and graduate students.
Download or read book Comprehensive Laboratory Manual of Life Sciences written by Mamta Baunthiyal and published by Scientific Publishers. This book was released on 2019-12-19 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present book ‘Comprehensive Laboratory Manual of Life Science’, deals with practical trends in modern biological sciences. It furnishes protocols on recent advances in biotechnological methods and aims to cover three most important aspects of this interdisciplinary stream; such as Microbiology, Biochemistry and Molecular biology. The book contains four sections: 1. Introduction: emphasizes on good laboratory practices and etiquettes for beginners; the do’s and don’ts of working in a laboratory, concepts and terminology, etc. 2. Instruments: Principle and Precautions: explores commonly used equipments employed in different experiments. 3. Experiments: is further divided into three parts: Microbiology with more than 70 experiments, Biochemistry with 62 and Molecular Biology having around 32 detailed protocols, accorded to make the readers proficient in the paramount disciplines of Bio Sciences and Biotechnology. 4. Appendix: at the end, a rather comprehensive section that concludes the book. This book is designed to meet the practical requirements of undergraduate and post graduate students of Life Science, Biotechnology, Microbiology, Biochemistry and Biochemical Engineering by providing worked out solution to the most commonly practiced experiments prescribed by majority of Indian Universities. The latest technological developments in the book will be appealing to the researchers and scientists
