Download or read book High Resolution Separation and Analysis of Biological Macromolecules written by Barry L. Karger and published by Elsevier. This book was released on 1996 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: The critically acclaimed laboratory standard for more than forty years, Methods in Enzymology is one of the most highly respected publications in the field of biochemistry. Since 1955, each volume has been eagerly awaited, frequently consulted, and praised by researchers and reviewers alike. More than 260 volumes have been published (all of them still in print) and much of the material is relevant even today--truly an essential publication for researchers in all fields of life sciences. Key Features* Liquid chromatography* Electrophoresis* Mass spectrometry.

Download or read book Bioelectrochemistry I written by G. Milazzo and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first course devoted to bioelectrochemistry held within the frame work of the International School of Biophysics. Although this branch of scientific research is already about two centuries old, as a truly independent one it has been in a stage of lively development since only a few decades ago and this is why a first course at the E. Majorana Center was devoted to it. Since bioelectrochemistry consists of many sub-fields, it is impossible to include, even superficially, all of them in a short course lasting just a week, and therefore the chapter of redox-reactions was chosen for this first course as being most general in character. But even restricting the course to redox-reactions, only a few subjects could be included and therefore the choice among them was made considering the most general guidelines that could serve as a basis for the further study of individual problems. In this way we hope to give a sound basis to the study of and to stimulate further interest in this branch of both biological and physical chemistry. This dual interdisciplinary approach is, on the other hand, unavoidable if a more rigorous and logical attack on biological problems in living bodies is to be carried ahead. VII CONTENTS ix Symbols and acronyms Opening address A. BORSELLINO 1 Bioelectrochemistry and bioenergetics: an interdisciplinary survey G. MILAZZO 5 General criteria for the fulfilment of redox reactions R. BUVET 15 Photosynthesis - selected topics H.

Download or read book Comprehensive Treatise of Electrochemistry written by Peter Horsman and published by Springer Science & Business Media. This book was released on 1985-02-28 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1.1. Definition of Terms-Thrombosis, Thromboembolic Disease, Atherosclerosis, and Blood Clotting The terms heart attack or myocardial infarction are more commonly used than thrombosis. The infarct-muscle destruction is simply the end result and thrombosis is the real cause of the heart attack. Thrombosis may be defined as the process of formation of a coalescent or agglutinated solid mass of blood components in the blood stream. Thrombi formed in either arteries or veins often cause occlusion in the vascular system and prevent blood flow. Obstruc to the blood vessel usually occurs at the site where the thrombi deposit. tion Furthermore, thrombi may break loose, travel through the circulating blood stream, and cause obstruction at some distal point of narrowing elsewhere. The mass or thrombus that moves is referred to as an "embolus." The two phenomena are lumped together under the term thromboembolic disease. Thrombosis that reduces blood supply to the heart is the primary factor in heart attacks.

Download or read book Index of NLM Serial Titles written by National Library of Medicine (U.S.) and published by . This book was released on 1984 with total page 1516 pages. Available in PDF, EPUB and Kindle. Book excerpt: A keyword listing of serial titles currently received by the National Library of Medicine.

Download or read book Bioelectrochemistry of Biomacromolecules written by Giorgio Lenaz and published by Birkhäuser. This book was released on 2012-12-06 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioelectrochemistry: Principles and Practice provides a comprehensive compilation of all the physicochemical aspects of the different biochemical and physiological processes. Macromolecules, essentially nucleic acids, proteins and complex carbohydrates, are the building blocks of cell structure and function. This fifth volume in the "Bioelectrochemistry" series deals essentially with water-soluble biomacromolecules, since the properties of membrane-bound proteins are considered in other volumes of this series. The first chapter provides an extensive review of the structure, chemical reactivity and electromagnetic properties of nucleic acids. The following five chapters concentrate on proteins, their structure, folding and function, the electrochemistry of redox proteins and voltammetric methods. Special attention is devoted to the field of thiol/disulfide exchange as well as to one particular class of proteins, the iron-sulfur proteins. The last chapter considers the chemistry and properties of glycosaminoglycans, the complex charged polysaccharides of the cell surface and extracellular matrix. This series is intended as a set of source books for graduate and postgraduate students as well as research workers at all levels in bioelectrochemistry.

Download or read book Modern Bioelectrochemistry written by F. Gutmann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: As stated by Buckminster Fuller in Operation Manual for Spaceship Earth, "Synergy is the behavior of whole systems unpredicted by separately observed behaviors of any of the system's separate parts". In a similar vein, one might define an intellectual synergy as "an improvement in our understanding of the behavior of a system unpredicted by separately acquired viewpoints of the activities of such a system". Such considerations underlie, and provide a motivation for, an interdisciplinary approach to the problem of unraveling the deeper mysteries of cellular metabolism and organization, and have led a number of pioneering spirits, many represen ted in the pages which follow, to consider biological systems from an elec trochemical standpoint. is itself, of course, an interdisciplinary branch of Now electrochemistry science, and there is no doubt that many were introduced to it via Bockris and Reddy's outstanding, wide-ranging and celebrated textbook Modern Electrochemistry. If I am to stick my neck out, and seek to define bioelec trochemistry, I would take it to refer to "the study of the mutual interac tions of electrical fields and biological materials, including living systems".

Download or read book Experimental Techniques in Bioelectrochemistry written by V. Brabec and published by Birkhäuser. This book was released on 2013-12-11 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book DNA Recombination Interactions and Repair written by S. Zadrazil and published by Elsevier. This book was released on 2014-05-20 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: DNA: Recombination, Interactions and Repair presents the result of the proceedings of the FEBS Symposium on DNA, which focuses on DNA recombination in vivo and in vitro, DNA interactions, and DNA repair. This book presents problems involving topics on DNA that have been studied intensively using methodological approaches and developed techniques for cloning, physical mapping, and sequencing of DNA. This text also notes that this approach has provided a basis for further genetic studies at the molecular level. The problems related to the genetic complexity of higher organisms and the relationships between the structure of genetic material and the regulation of expression of genetic information, as well as genetic engineering of micro-organisms, which become amenable to experimental investigation, are also presented in this text. This book notes that these problems are closely associated with endeavors to understand the molecular foundations of living processes to create a rational basis for treating genetic and viral diseases. This text will be a valuable source of information for students studying in the field of genetics, especially those conducting extensive research on DNA.

Download or read book Structure and Function of the Aspartic Proteinases written by Ben M. Dunn and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: In September, 1990, a group of 160 scientists from 19 countries and 21 of the United States met at the Red Lion Inn in Rohnert Park, Sonoma County, California. The purpose of this meeting was to share new information from recent research on the Aspartic Proteinases. This book is a compilation of the information transferred in that forum. The Aspartic Proteinases include all those enzymes from the "fourth" class of proteolytic enzymes, the first three being the Serine, Cysteine and Metalloproteinases. Of course, all the scientists in attendance at the Sonoma Aspartic Proteinase Conference would agree that our current level of understanding of the structure and function of the Aspartic Proteinase class of enzymes is clearly first class. The reasons for this require a bit of historical perspective. The group of scientists who are engaged in study of this family of enzymes first met as a separate entity in 1976, in Norman, Oklahoma, at a meeting organized by Jordan Tang of the Oklahoma Medical Research Foundation. This was an exciting time, as the first crystal structures of some of these enzymes were described by Blundell, James and Davies. During that conference, the relationship between the two halves of the mammalian and fungal enzymes was recognized and this has provided a structural foundation for analysis of the retroviral enzymes, which came later. A book was published by Plenum Press documenting l this conference, and the current book is an update to that important work.

Download or read book Molecular and Biological Physics of Living Systems written by R.K. Mishra and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: The living organisms and systems possess extraordinary properties of programmed development, differentiation, growth, response, movement, duplication of key molecules and in m any cases higher mental functions. But the organisms are physical objects so they must follow laws of physics yet they do not seem to obey them. Physicists cannot easily persuade themselves to accept this as finally true. Non-living objects are governed by these laws of physics and they can explain these properties. However, in the living systems too phenomena encountered like coupled non-linear interactions, manybody effects, cooperativity, coherence, phase transitions, reversible metastable states are being understood better with the aid of powerful theoretical and experimental techniques and hope is raised that these may let us understand the mysteriousness of life. Contributors to this volume are a small fraction of rapidly growing scientific opinion that these aspects of living bodies are to be expected in a hitherto inadequately suspected state of matter which is in the main directed by these physical properties pushed almost to limit. This state of matter, the living matter, deserves to be called The Living State. Mishra proposes that given hydrogenic orbitals, atoms showing easy hybridisability and multiple valances, molecules with low-lying electronic levels, "loosestructure", and a metabolic pump in thermodynamically open system, various fundamental properties of living state can emerge automatically. Structurally these are all known to be present.

Download or read book Electroporation and Electrofusion in Cell Biology written by C.A. Jordan and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cells can be funny. Try to grow them with a slightly wrong recipe, and they turn over and die. But hit them with an electric field strong enough to knock over a horse, and they do enough things to justify international meetings, to fill a sizable book, and to lead one to speak of an entirely new technology for cell manipulation. The very improbability of these events not only raises questions about why things happen but also leads to a long list of practical systems in which the application of strong electric fields might enable the merger of cell contents or the introduction of alien but vital material. Inevitably, the basic questions and the practical applications will not keep in step. The questions are intrinsically tough. It is hard enough to analyze the action of the relatively weak fields that rotate or align cells, but it is nearly impossible to predict responses to the cell-shredding bursts of electricity that cause them to fuse or to open up to very large molecular assemblies. Even so, theoretical studies and systematic examination of model systems have produced some creditable results, ideas which should ultimately provide hints of what to try next.

Download or read book Metal Ions in Biological Systems written by Astrid Sigel and published by CRC Press. This book was released on 1996-02-29 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Volume 33 focuses on the vibrant research area of probing nucleic acids--the carriers of the genetic code--by metal ion complexes of small molecules providing an authoritative, timely account of this fascinating topic by over 50 distinguished experts."

Download or read book Electrochemical Dictionary written by Allen J. Bard and published by Springer Science & Business Media. This book was released on 2012-08-30 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of the highly successful dictionary offers more than 300 new or revised terms. A distinguished panel of electrochemists provides up-to-date, broad and authoritative coverage of 3000 terms most used in electrochemistry and energy research as well as related fields, including relevant areas of physics and engineering. Each entry supplies a clear and precise explanation of the term and provides references to the most useful reviews, books and original papers to enable readers to pursue a deeper understanding if so desired. Almost 600 figures and illustrations elaborate the textual definitions. The “Electrochemical Dictionary” also contains biographical entries of people who have substantially contributed to electrochemistry. From reviews of the first edition: ‘the creators of the Electrochemical Dictionary have done a laudable job to ensure that each definition included here has been defined in precise terms in a clear and readily accessible style’ (The Electric Review) ‘It is a must for any scientific library, and a personal purchase can be strongly suggested to anybody interested in electrochemistry’ (Journal of Solid State Electrochemistry) ‘The text is readable, intelligible and very well written’ (Reference Reviews)

Download or read book Ion Selective Electrodes written by E. Pungor and published by Elsevier. This book was released on 2013-10-22 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents recent developments and the state-of-the-art of ion-selective electrodes, taken from discussions and papers presented at the 5th Symposium, held at Matrafured in Hungary. Contains 44 papers.

Download or read book Portable Biosensing of Food Toxicants and Environmental Pollutants written by Dimitrios P. Nikolelis and published by CRC Press. This book was released on 2013-10-21 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biosensors are poised to make a large impact in environmental, food, and biomedical applications, as they clearly offer advantages over standard analytical methods, including minimal sample preparation and handling, real-time detection, rapid detection of analytes, and the ability to be used by non-skilled personnel. Covering numerous applications of biosensors used in food and the environment, Portable Biosensing of Food Toxicants and Environmental Pollutants presents basic knowledge on biosensor technology at a postgraduate level and explores the latest advances in chemical sensor technology for researchers. By providing useful, state-of-the-art information on recent developments in biosensing devices, the book offers both newcomers and experts a roadmap to this technology. In the book, distinguished researchers from around the world show how portable and handheld nanosensors, such as dynamic DNA and protein arrays, enable rapid and accurate detection of environmental pollutants and pathogens. The book first introduces the basic principles of biosensing for newcomers to the technology. It then explains how the integration of a "receptor" can provide analytically useful information. It also describes trends in biosensing and examines how a small-sized device can have portability for the in situ determination of toxicants. The book concludes with several examples illustrating how to determine toxicants in food and environmental samples.

Download or read book Bioelectrochemistry II written by G. Milazzo and published by Springer Science & Business Media. This book was released on 2013-03-07 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the lectures of the second course devoted to bioelectro chemistry, held within the framework of the International School of Biophysics. In this course another very large field of bioelectrochemistry, i. e. the field of Membrane Phenomena, was considered, which itself consists of several different, but yet related subfields. Here again, it can be easily stated that it is impossible to give a complete and detailed picture of all membrane phenomena of biological interest in a short course of about one and half week. Therefore the same philosophy, as the one of the first course, was followed, to select a series of lectures at postgraduate level, giving a synthesis of several membrane phenomena chosen among the most'important ones. These lectures should show the large variety of membrane-regulated events occurring in living bodies, and serve as sound interdisciplinary basis to start a special ized study of biological phenomena, for which the investigation using the dual approach, physico-chemical and biological, is unavoidable. Since, as already mentioned, it was impossible to exhaust, even roughly, is a short course like this, the presentation and introductory treatment of the extremely large variety of membrane phenomena, it can be expected that the third course will continue the subject of membrane phenomena deepening some ones presented in this course and introducing some new ones. vii CONTENTS Symbols and acronyms IX Opening address G. MILAZZO 1 Structure of biological membranes and of their models I J . A. HAYWARD et al.

Download or read book Bioelectrochemistry of Biomembranes and Biomimetic Membranes written by Rolando Guidelli and published by John Wiley & Sons. This book was released on 2016-09-30 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invaluable to biochemists, biophysicists, and pharmacological scientists; this book provides insights into the essential principles required to understand why and how electrochemical and electrophysiological tools are fundamental in elucidating the mode of ion transport across biomembranes. • Describes the essential electrochemical basics required to understand why and how electrochemical and electrophysiological tools are fundamental in elucidating the mode of ion transport across biomembranes • Requires only basic physical chemistry and mathematics to be understood, without intermediate stumbling blocks that would discourage the reader from proceeding further • Develops contents in a step-by-step approach that encourages students and researchers to read from beginning to end