Download or read book Photo chemical Studies written by Vicente Gregorio Lava and published by . This book was released on 1923 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photochemistry and Photophysics written by Vincenzo Balzani and published by John Wiley & Sons. This book was released on 2014-06-09 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ein Lehrbuch eines exzellenten Autorenteams mit wissenschaftlicher Erfahrung und der Kompetenz im Schreiben didaktischer Texte zu allen Facetten der Photochemie und Photophysik: Grundlagen sowie ausgewählte Beispielen moderner Anwendungen und aus der heutigen Forschung.
Download or read book Photochemistry written by Oliver Schalk and published by American Chemical Society. This book was released on 2021-03-30 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photochemistry is an important part of both chemistry and biology and is of great practical significance for the development of sustainable sources of energy. The mechanisms of photochemistry are far from trivial and far from understood. There are limits to how well theory can describe the processes and how well experiments can resolve them. This book aims to provide an overview of state-of-the-art methods for both theoretical development and experimental techniques, with a focus on ultrafast molecular processes and electronic excitation of organic molecules. These fields are active and progress is being made, carried by the increasing speed of computation and the development of new light sources, most notably X-ray sources at large facilities. Alongside these two layers of theoretical development and experimental techniques is a third layer—model building. In this layer, model building tries to find similarities in seemingly unrelated experimental results and deepen our general knowledge of photoinduced processes. Often, progress is made not by cutting-edge techniques but rather by using well-established techniques with a great variety of molecules—this approach promises less glory but is just as important as the first two layers. Examples mentioned in the text are the Woodward–Hoffman rules and the dynamophore concept. All three layers are crucial to push our knowledge further and, eventually, to use it for developing new and more advanced optical devices.
Download or read book Flavins written by Eduardo Silva and published by Royal Society of Chemistry. This book was released on 2006 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flavins and flavoproteins are a widely investigated and highly versatile group of compounds. Participation of these compounds in photochemistry and photobiology processes are of particular importance in the fields of biology, chemistry and medicine. Written by leading experts in the field each section of the book includes a historical overview of the subject, state of the art developments and future perspectives. Flavins: Photochemistry and Photobiology begins with the properties and applications of flavins, including their photochemistry in aqueous and organic solutions. Subsequent sections discuss riboflavin as a visible light sensitizer in the photo degradation of drugs, antiviral and antibacterial effects, the role of flavins in light induced toxicity and blue light initiated DNA repair by photolyase. Finally there are sections on the flavin based photoreceptors in plants, bacteria and eukaryotic photosynthetic flagelettes. This book brings together leading experts with a unique interdisciplinary emphasis, to provide an authoritative resource on flavins and their role in photochemistry and photobiology.
Download or read book Photochemical Studies written by Jerome J. Howland and published by . This book was released on 1943 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photochemical Studies written by Frederick C. Henriques and published by . This book was released on 1940 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photochemistry written by A Gilbert and published by Royal Society of Chemistry. This book was released on 2007-10-31 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: The breadth of scientific and technological interests in the general topic of photochemistry is truly enormous and includes, for example, such diverse areas as microelectronics, atmospheric chemistry, organic synthesis, non-conventional photoimaging, photosynthesis, solar energy conversion, polymer technologies, and spectroscopy. This Specialist Periodical Report on Photochemistry aims to provide an annual review of photo-induced processes that have relevance to the above wide-ranging academic and commercial disciplines, and interests in chemistry, physics, biology and technology. In order to provide easy access to this vast and varied literature, each volume of Photochemistry comprises sections concerned with photophysical processes in condensed phases, organic aspects which are sub-divided by chromophore type, polymer photochemistry, and photochemical aspects of solar energy conversion. Volume 34 covers literature published from July 2001 to June 2002. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading authorities in the relevant subject areas, the series creates a unique service for the active research chemist, with regular, in-depth accounts of progress in particular fields of chemistry. Subject coverage within different volumes of a given title is similar and publication is on an annual or biennial basis.
Download or read book Photochemical Studies written by Joseph E. Wilson and published by . This book was released on 1942 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Drugs Photochemistry and Photostability written by Angelo Albini and published by Royal Society of Chemistry. This book was released on 1998 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since Pasteur in 1846, scientists have been aware that many drugs are photoreactive, but until recently research in this area had been somewhat limited. However, since the introduction of acutely sensitive analytical methods, the realisation of the need to identify the photochemical properties of a potential drug as early in its development as possible and the increased attention to the phototoxic effect of drugs, more details are becoming available. Drugs: Photochemistry and Photostability presents the basic elements of the science, and serves as an excellent introduction to this emerging field of photochemistry. Detailed experimental conditions for photostability studies are given, along with a discussion of the recently implemented ICH Guidelines for drug photostability. With contributions from international experts in the field and including a comprehensive literature review, this book provides all the up-to-date information needed by researchers in many fields, especially medicinal and pharmaceutical chemistry.
Download or read book Photochemistry written by Angelo Albini and published by Royal Society of Chemistry. This book was released on 2019-09-27 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on the continued wealth of photochemical research, this volume combines reviews on the latest advances in the field with specific topical highlights. Starting with periodical reports of the recent literature on physical and inorganic aspects, light induced reactions in cryogenic matrices, properties of transition-metal compounds, time-resolved spectroscopy, the exploitation of solar energy and the molecules of colour. Coverage continues with highlighted topics, in the second part, from photoresponsive hydrogels, the tunable photoredox properties of organic dyes, light-driven asymmetric organocatalytic processes, dual gold–photoredox catalysis, the preparation and characterization of photosensitizers for triplet–triplet annihilation photon upconversion and the role of photochemistry on traditional synthetic processes. This volume will include for the first time a section entitled ‘SPR Lectures on Photochemistry’, providing examples for academic readers to introduce a photochemistry topic and precious help for students in photochemistry. Providing critical analysis of the topics, this book is essential reading for anyone wanting to keep up to date with the literature on photochemistry and its applications.
Download or read book Photochemistry of Heterocycles written by Maurizio D’Auria and published by Elsevier. This book was released on 2022-08-20 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photochemistry of Heterocycles is a comprehensive review of the topic, including photooxidation, photoreduction and photoaddition reactions as well as industrial aspects of heterocyclic photochemistry. Many materials used for the manufacturing of OLEDs and other electrooptical switches contain heterocycles, and the use of small molecules or polymers containing heterocyclic substances are being studied as new photovoltaic materials. This reference is ideal for synthetic organic chemists, specifically researchers working in organic photochemistry, as well as medicinal chemists and material scientists. Heterocyclic compounds are widely used in the modern world, and most of the drugs currently in use have heterocyclic nuclei among their constituents. These compounds are subject to a photochemical degradation processes which must be known and prevented. Presents an authoritative and comprehensive review of the photochemistry of heterocycles Covers the full spectrum of photochemical reactivity, including photoreduction and photoaddition reactions of heterocyclic compounds Includes industrial aspects of heterocyclic photochemistry and materials used to manufacture OLEDs and other electrooptical switches
Download or read book Chemical and Photochemical Studies in Unsaturated Systems written by Harry Greenland and published by . This book was released on 1975 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photochemical Studies written by Winston Marvel Manning and published by . This book was released on 1932 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Photochemistry Volume 24 written by Douglas C. Neckers and published by Wiley-Interscience. This book was released on 1998-08-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Setting the pace for progress and innovation . . . "There is no doubt that these are 'hot and exciting' research areas . . . [Advances in Photochemistry] could easily serve as a definitive source of background information for future researchers." —Journal of the American Chemical Society "For any library wishing to maintain a first-rate reference series on the photochemical literature." —Physics Today More than a simple survey of the current literature, Advances in Photochemistry offers critical evaluations written by internationally recognized experts. These pioneering scientists offer unique and varied points of view of the existing data. Their articles are challenging as well as provocative and are intended to stimulate discussion, promote further research, and encourage new developments in the field. In this volume Optical Single-Molecule Detection at Room Temperature ALFRED J. MEIXNER Pressure-Tuning Photochemistry of Metal Complexes in Solution RUDI VAN ELDIK AND PETER C. FORD Photo-Induced and Spontaneous Proton Tunneling in Molecular Solids H. PETER TROMMSDORFF The EPR-Spectroscopic D Parameter of Localized Triplet Diradicals as Probe for Electronic Effects in Benzyl-Type Monoradicals WALDEMAR ADAM, HEINRICH M. HARRER, FUMIO KITA, AND WERNER M. NAU Photothermal Studies of Photophysical and Photochemical Processes by the Transient Grating Method MASAHIDE TERAZIMA
Download or read book Photochemical Probes in Biochemistry written by Peter E. Nielsen and published by Springer. This book was released on 1989-04-30 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Research Workshop, Copenhagen, Denmark, August 14-19, 1988
Download or read book CRC Handbook of Organic Photochemistry and Photobiology Third Edition Two Volume Set written by Axel Griesbeck and published by CRC Press. This book was released on 2019-04-05 with total page 1700 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only combined organic photochemistry and photobiology handbookAs spectroscopic, synthetic and biological tools become more and more sophisticated, photochemistry and photobiology are merging-making interdisciplinary research essential. Following in the footsteps of its bestselling predecessors, the CRC Handbook of Organic Photochemistry and Pho
Download or read book Photochemical and Photobiological Reviews written by Kendric C. Smith and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goals of the science of photobiology can be divided into four categories: to develop (I) ways to optimize the beneficial effects of light on man and his environment, (2) methods to protect organisms, including man, from the detrimental effects of light, (3) photochemical tools for use in studies of life processes, and (4) photochemical therapies in medicine. To achieve these goals will require the knowledgeable collaboration of biologists, chemists, engineers, mathematicians, physicians, and physicists; because photobiology is a truly multidisciplinary science. While a multidis ciplinary science is more intellectually demanding, it also has a greater potential for unexpected breakthroughs that can occur when data from several areas of science are integrated into new concepts for theoretical or practical use. Photochemical and Photobiological Reviews continues to provide in depth coverage of the many specialty areas of photobiology. It is hoped that these reviews will provide an important service to the younger scientists in the field and to senior scientists in related fields, because they provide a ready access to the recent literature in the field, and more importantly, they frequently offer a critical evaluation of the direction that the field is taking, or suggest a redirection when appropriate. Since it is important that this review series remain responsive to the needs of photochemists and photobiologists, the Editor would value com ments and suggestions from its readers.
