Download or read book Metalloporphyrins in Catalytic Oxidations written by Roger A. Sheldon and published by CRC Press. This book was released on 1994-06-28 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides an in-depth overview of the chemistry of metalloporphyrins as oxidation catalysts in chemical and biological systems. It discusses practical techniques for the synthesis of metalloporphyrins and introduces useful methods of immobilization to improve their synthetic utility. Detailed discussions of underlying mechanistic features are provided.

Download or read book The Porphyrin Handbook Volume 4 written by Karl Kadish and published by Elsevier. This book was released on 2000 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: How I Feel books help children ages 2-6 recognize and identify their emotions and give them a vocabulary to describe what they are feeling. If children can name an emotion, they are on their way to understanding it. And when children can talk about what they are feeling, their parents will be better able to help them.Features: -- 8 x 8 24-page hardcover or -- softcover full-color picture book -- Each book includes an activity card and reusable stickers -- Question-answer format stimulates conversation between parent and child

Download or read book Dissertation Abstracts International written by and published by . This book was released on 1996 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Twelfth International Conference on Raman Spectroscopy written by James R. Durig and published by Wiley. This book was released on 1990-08-03 with total page 976 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the texts of the plenary and contributed papers presented at the 12th International Conference on Raman Spectroscopy at the University of South Carolina. Forty invited contributors explore all aspects of the subject, including biological systems, semiconductors, high Tc superconductors, nonlinear techniques, the solid state, and Raman techniques and applications. This compilation provides a reasonable record of the research activity in the field and documents that Raman spectroscopy remains an invaluable technique for use in many of the cutting edge research areas of biology, chemistry, and physics. In fact, in many cases the information and data included are difficult or nearly impossible to obtain by any other technique.

Download or read book Cytochrome P 450 written by Paul Ortiz De Monetllano and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: Major advances have been made in recent years in clarifying the molecular properties of the cytochrome P-450 system. These advances stem, in practical terms, from the generally recognized importance of cytochrome P-450 in the metabolism of drugs and in the bioactivation of xenobiotics to toxic products. The fascinating multiplicity and differential regulation of cytochrome P-450 isozymes, and their ability to catalyze extraordinarily difficult chemical transformations, have independently drawn many chemists and biochemists into the P-450 circle. Progress in the field, from a technical point of view, has been propelled by the de velopment of reliable procedures for the purification of membrane-bound enzymes, by the growing repertoire of molecular biological techniques, and by the development of chemical models that mimic the catalytic action of P-450. As a result, our understanding of the P-450 system is moving from the descriptive, pharmacological level into the tangible realm of atomic detail. The rapid progress and multidisciplinary character of the cytochrome P-450 field, which cuts across the lines that traditionally divide disciplines as diverse as inorganic chemistry and genetics, have created a need for an up-to-date evaluation of the advances that have been made. It is hoped that this book, with its molecular focus on the cytochrome P-450 system, will alleviate this need. The authors of the individual chapters have strived to emphasize recent results without sacrificing the background required to make their chapters comprehensible to informed nonspecialists.

Download or read book Fuel Cell Catalysis written by Andrzej Wieckowski and published by John Wiley & Sons. This book was released on 2009-04-20 with total page 733 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wiley Series on Electrocatalysis and Electrochemistry Fuel Cell Catalysis A Surface Science Approach A Core reference on fuel cell catalysis Fuel cells represent an important alternative energy source and a very active area of research. Fuel Cell Catalysis brings together world leaders in this field, providing a unique combination of state-of-the-art theory and computational and experimental methods. With an emphasis on understanding fuel cell catalysis at the molecular level, this text covers fundamental principles, future challenges, and important current research themes. Fuel Cell Catalysis: Provides a molecular-level description of catalysis for low-temperature polymer-electrolyte membrane fuel cells, including both hydrogen-oxygen cells and direct alcohol cells Examines catalysis issues of both anode and cathode such as oxygen reduction, alcohol oxidation, and CO tolerance Features a timely and forward-looking approach through emphasis on novel aspects such as computation and bio-inspiration Reviews the use and potential of surface-sensitive techniques like vibrational spectroscopy (IR, Raman, nonlinear spectroscopy, laser), scanning tunneling microscopy, X-ray scattering, NMR, electrochemical techniques, and more Reviews the use and potential of such modern computational techniques as DFT, ab initio MD, kinetic Monte Carlo simulations, and more Surveys important trends in reactivity and structure sensitivity, nanoparticles, "dynamic" catalysis, electrocatalysis vs. gas-phase catalysis, new experimental techniques, and nontraditional catalysts This cutting-edge collection offers a core reference for electrochemists, electrocatalysis researchers, surface and physical chemists, chemical and automotive engineers, and researchers in academia, research institutes, and industry.

Download or read book The Porphyrin Handbook written by Karl Kadish and published by Academic Press. This book was released on 1999-10-29 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists in such fields as mathematics, physics, chemistry, biochemistry, biology, and medicine are currently involved in investigations of porphyrins and their numerous analogues and derivatives. Porphyrins are being used as platforms for the study of theoretical principles, as catalysts, as drugs, as electronic devices, and as spectroscopic probes in biology and medicine. The need for an up-to-date and authoritative treatise on the porphyrin system has met with universal acclaim amongst scientists and investigators. The Porphyrin Handbook represents a timely publication dealing with the recent chemistry, physics, biology, and medicine of porphyrins and related macrocycles. This publication will be a major reference source in this field for the new millennium. Editors are world-renowned experts in their particular fields of physical chemistry, bio-organic chemistry, and organometallic chemistry Consists of several thousand pages of articles written by internationally recognized experts Biological relevance of porphyrins is linked to their chemical, physical, and structural features Clear, concise, and uniform presentation with many hundreds of figures, tables and structural formulae Of interest to theorists, physicists, chemists, biochemists, biologists, and medical scientists

Download or read book Comprehensive Coordination Chemistry II written by J. A. McCleverty and published by Newnes. This book was released on 2003-12-03 with total page 11845 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Coordination Chemistry II (CCC II) is the sequel to what has become a classic in the field, Comprehensive Coordination Chemistry, published in 1987. CCC II builds on the first and surveys new developments authoritatively in over 200 newly comissioned chapters, with an emphasis on current trends in biology, materials science and other areas of contemporary scientific interest.

Download or read book Food Enzymes written by Dominic W.S. Wong and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food Enzymes: Structure and Mechanism is the first volume to bring together current information on the structures and mechanisms of important food enzymes. It provides an in-depth discussion of the dynamic aspects of enzyme structures and their relationship to the chemistry of catalysis. The book emphasizes aspects of the chemistry of enzyme structure and mechanism seldom covered in the food science literature. It includes a thorough discussion of the genetic modification of enzyme structures and functions with reference to specific food enzymes. More than 100 illustrations enhance the clarity of important concepts. Comprehensive references reflect the current state of knowledge on enzyme actions.

Download or read book Peroxidases in Chemistry and Biology written by Johannes Everse and published by CRC Press. This book was released on 1990-10-24 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second of two relatively independent volumes on the chemistry and biology of peroxidases. Volumes 2 covers the peroxidases isolated from plants and microorganisms, and includes detailed discussions of some of the unique reactions catalyzed by these enzymes. Volume one covered the peroxidases isolated from animal sources, as well as the "pseudo- peroxidase activity" of prostaglandin H synthase and of myoglobin and hemoglobin. Acidic paper. Annotation copyrighted by Book News, Inc., Portland, OR

Download or read book Energy Research Abstracts written by and published by . This book was released on 1989 with total page 1364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Organometallic Compounds written by and published by . This book was released on 1991 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comprehensive Coordination Chemistry II Bio coordination chemistry written by Jon A. McCleverty and published by Pergamon. This book was released on 2004 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Porphyrin Handbook The iron and cobalt pigments biosynthesis structure and degradation written by and published by . This book was released on 2000 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cumulated Index Medicus written by and published by . This book was released on 1990 with total page 1476 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cytochrome P450 written by Paul R. Ortiz de Montellano and published by Springer. This book was released on 2015-03-13 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative Fourth Edition summarizes the advances of the past decade concerning the structure, mechanism, and biochemistry of cytochrome P450 enzymes, with sufficient coverage of earlier work to make each chapter a comprehensive review of the field. Thirteen chapters are divided into two detailed volumes, the first covering the fundamentals of cytochrome P450 biochemistry, as well as the microbial, plant, and insect systems, and the second exclusively focusing on mammalian systems. Volume 1 begins with an exploration of the biophysics and mechanistic enzymology of cytochrome P450 enzymes, with a discussion of the structures of P450 enzymes and their electron donor partners, the mechanisms of oxygen activation and substrate oxidation, and the approaches and nature of cytochrome P450 inhibition. Two more chapters discuss the nature and roles of cytochrome P450 enzymes in microbes, plants and insects, and an eighth chapter is a survey of the potential utility of P450 enzymes in biotechnology. The first chapter of Volume 2 examines the roles of P450 enzymes in mammals, mainly humans. Four further chapters then deal with the genetic and hormonal regulation of P450 enzymes and their specific roles in the processing of sterols and lipids. Cytochrome P450: Structure, Mechanism, and Biochemistry is a key resource for scientists, professors, and students interested in fields as diverse as biochemistry, chemistry, biophysics, molecular biology, pharmacology and toxicology.

Download or read book Federation Proceedings written by and published by . This book was released on 1986 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt: