The Reactions of Free Radicals at Metallic Surfaces
Title | The Reactions of Free Radicals at Metallic Surfaces PDF eBook |
Author | Peter King |
Publisher | |
Pages | 31 |
Release | 1942 |
Genre | |
ISBN | 9780598770561 |
The Reactions of Free Radicals at Metallic Surfaces
Title | The Reactions of Free Radicals at Metallic Surfaces PDF eBook |
Author | Peter King |
Publisher | |
Pages | 40 |
Release | 1942 |
Genre | Radicals (Chemistry) |
ISBN |
Biomedical EPR - Part A: Free Radicals, Metals, Medicine and Physiology
Title | Biomedical EPR - Part A: Free Radicals, Metals, Medicine and Physiology PDF eBook |
Author | Sandra S. Eaton |
Publisher | Springer Science & Business Media |
Pages | 536 |
Release | 2006-01-20 |
Genre | Medical |
ISBN | 0387267417 |
Biomedical EPR – Part A focuses on applications of EPR spectroscopy in the areas of free radicals, metals, medicine, and physiology. The book celebrates the 70th birthday of Prof. James S. Hyde, Medical College of Wisconsin, and his contributions to this field. Chapters are written to provide introductory material for new-comers to the field which lead into up-to-date reviews that provide perspective on the wide range of questions that can be addressed by EPR. Key Features: Free Radicals in Medicine Radicals in vivo and in Model Systems, and their Study by Spin Trapping In vivo EPR, including Oximetry and Imaging Time Domain EPR at Radio Frequencies EPR of Copper Complexes: Motion and Frequency Dependence Time Domain EPR and Electron Spin Echo Envelope Modulation
Oxidative Stress and Biomaterials
Title | Oxidative Stress and Biomaterials PDF eBook |
Author | Thomas Dziubla |
Publisher | Academic Press |
Pages | 405 |
Release | 2016-05-31 |
Genre | Technology & Engineering |
ISBN | 0128032707 |
Oxidative Stress and Biomaterials provides readers with the latest information on biomaterials and the oxidative stress that can pose an especially troubling challenge to their biocompatibility, especially given the fact that, at the cellular level, the tissue environment is a harsh landscape of precipitating proteins, infiltrating leukocytes, released oxidants, and fluctuations of pH which, even with the slightest shift in stasis, can induce a perpetual state of chronic inflammation. No material is 100% non-inflammatory, non-toxic, non-teratogenic, non-carcinogenic, non-thrombogenic, and non-immunogenic in all biological settings and situations. In this embattled terrain, the most we can hope for from the biomaterials we design is a type of “meso-compatibility, a material which can remain functional and benign for as long as required without succumbing to this cellular onslaught and inducing a local inflammatory reaction. Explores the challenges of designing and using biomaterials in order to minimize oxidative stress, reducing patterns of chronic inflammation and cell death Brings together the two fields of biomaterials and the biology of oxidative stress Provides approaches for the design of biomaterials with improved biocompatibility
Chemisorption And Reactions On Metallic Films V2
Title | Chemisorption And Reactions On Metallic Films V2 PDF eBook |
Author | J Anderson |
Publisher | Elsevier |
Pages | 336 |
Release | 2012-12-02 |
Genre | Technology & Engineering |
ISBN | 0323155316 |
Chemisorption and Reactions on Metallic Films, Volume 2 is a four-chapter text that describes the role of evaporated metal films in advancing the understanding of the metal-gas interface chemistry and in understanding of adsorption and catalysis at metal surfaces. This volume first describes film structure and properties, particularly of random polycrystalline films, as well as the concepts of the adsorption and kinetic phenomena. The topic is followed by an overview of the main classes of catalytic reactions that have been studied over evaporated metal film catalysts. A chapter explores the preparation, characterization, structure, and surface properties of alloy films. The theory of the oxidation of metals and the advantages and disadvantages of using thin metal films in oxidation work are considered in the concluding chapter, along with a brief discussion on their use in kinetic and mechanistic studies. Research scientists and graduate students who are interested in the fundamentals of adsorption and catalysis will find this volume invaluable.
Free Radicals in Biology and Medicine
Title | Free Radicals in Biology and Medicine PDF eBook |
Author | Barry Halliwell |
Publisher | OUP Oxford |
Pages | 1479 |
Release | 2015-08-20 |
Genre | Science |
ISBN | 0191026999 |
Free Radicals in Biology and Medicine has become a classic text in the field of free radical and antioxidant research. Now in its fifth edition, the book has been comprehensively rewritten and updated whilst maintaining the clarity of its predecessors. Two new chapters discuss 'in vivo' and 'dietary' antioxidants, the first emphasising the role of peroxiredoxins and integrated defence mechanisms which allow useful roles for ROS, and the second containing new information on the role of fruits, vegetables, and vitamins in health and disease. This new edition also contains expanded coverage of the mechanisms of oxidative damage to lipids, DNA, and proteins (and the repair of such damage), and the roles played by reactive species in signal transduction, cell survival, death, human reproduction, defence mechanisms of animals and plants against pathogens, and other important biological events. The methodologies available to measure reactive species and oxidative damage (and their potential pitfalls) have been fully updated, as have the topics of phagocyte ROS production, NADPH oxidase enzymes, and toxicology. There is a detailed and critical evaluation of the role of free radicals and other reactive species in human diseases, especially cancer, cardiovascular, chronic inflammatory and neurodegenerative diseases. New aspects of ageing are discussed in the context of the free radical theory of ageing. This book is recommended as a comprehensive introduction to the field for students, educators, clinicians, and researchers. It will also be an invaluable companion to all those interested in the role of free radicals in the life and biomedical sciences.
Free Radical Medicine and Biology
Title | Free Radical Medicine and Biology PDF eBook |
Author | |
Publisher | BoD – Books on Demand |
Pages | 132 |
Release | 2020-07-15 |
Genre | Science |
ISBN | 1789851432 |
Although free radicals perform some useful immune functions, they can also damage healthy cells through a process called oxidation. Antioxidants reduce the effect of free radicals by binding together with these harmful molecules, decreasing their destructive power. This book highlights various issues of free radical biology from the perspective of antioxidant defense mechanisms. It also provides useful information on gene modulation, radiation-generated reactive oxygen species-induced apoptosis in cancer, and environmental aspects associated with free radicals’ exposure on living systems.