Light Energy Transduction In Photosynthesis

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Light-energy Transduction in Photosynthesis

Author : S. Edward Stevens,Donald A. Bryant
Publisher : Unknown
Page : 404 pages
File Size : 48,5 Mb
Release : 1988
Category : Science
ISBN : WISC:89032852147

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Light-energy Transduction in Photosynthesis by S. Edward Stevens,Donald A. Bryant Pdf

Light-energy Transduction in Photosynthesis

Author : S. E. Stevens Junior
Publisher : Unknown
Page : 388 pages
File Size : 55,6 Mb
Release : 1988
Category : Electronic
ISBN : OCLC:708397901

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Light-energy Transduction in Photosynthesis by S. E. Stevens Junior Pdf

Photosynthesis

Author : M. F. Hipkins,Neil R. Baker
Publisher : Oxford University Press, USA
Page : 222 pages
File Size : 55,6 Mb
Release : 1986
Category : Energy transfer
ISBN : UCSD:31822002321750

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Photosynthesis by M. F. Hipkins,Neil R. Baker Pdf

Light as an Energy Source and Information Carrier in Plant Physiology

Author : Robert C. Jennings,Guiseppe Zucchelli,Francesco Ghetti,Giuliano Colombetti
Publisher : Springer Science & Business Media
Page : 310 pages
File Size : 46,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461304098

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Light as an Energy Source and Information Carrier in Plant Physiology by Robert C. Jennings,Guiseppe Zucchelli,Francesco Ghetti,Giuliano Colombetti Pdf

A NATO Advanced Study Institute on "Light as Energy Source and Information Carrier in Plant Photo physiology" was held at Volterra, Italy, from September 26 to October 6, 1994, in order to consider the fundamental role that light plays in plant growth and development. This book summarises the main lectures given at this meeting which concentrated on both photochemical energy conversion and signalling (photosensing) aspects. Light harvesting and conversion into chemical energy in photosynthesis occurs at the level of chlorophyll/carotenoid containing photosystems in plants. Pigments are non covalently bound to a variety of polypeptides which serve as a specific scaffolding, necessary to determine the energy coupling between pigments and thus allowing rapid excitation energy trasfer from the antenna to the special reaction centre chlorophylls. Data from transient, time resolved spectroscopies, in the femtosecond and picosecond domain, together with model calculations, suggest that this process occurs in the 20-100 picosecond time span. The special ~ll u~ture of reaction centre complexes, ensures rapid primary charge separation, probably in the order of 1-3 picoseconds, with subsequent charge stabilisation reactions proceeding in the hundreds of picoseconds range. The recently resolved crystallographic structure of LHCII, the principal antenna complex of plants, allows precise determination of pigment-pigment distances and thus permits calculation of approximate chlorophyll-chlorophyll Forster hopping rates, which are in good agreement with time resolved measurements.

Oxygenic Photosynthesis: The Light Reactions

Author : Donald R. Ort,Charles F. Yocum
Publisher : Springer Science & Business Media
Page : 683 pages
File Size : 48,5 Mb
Release : 2006-04-11
Category : Science
ISBN : 9780306481277

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Oxygenic Photosynthesis: The Light Reactions by Donald R. Ort,Charles F. Yocum Pdf

Structure and function of the components of the photosynthetic apparatus and the molecular biology of these components have become the dominant themes in advances in our understanding of the light reactions of oxygenic photosynthesis. Oxygenic Photosynthesis: The Light Reactions presents our current understanding of these reactions in thylakoid membranes. Topics covered include the photosystems, the cytochrome b6-f complex, plastocyanin, ferredoxin, FNR, light-harvesting complexes, and the coupling factor. Chapters are also devoted to the structure of thylakoid membranes, their lipid composition, and their biogenesis. Updates on the crystal structures of cytochrome f, ATP synthase and photosystem I are presented and a section on molecular biology and evolution of the photosynthetic apparatus is also included. The chapters in this book provide a comprehensive overview of photosynthetic reactions in eukaryotic thylakoids. The book is intended for a wide audience, including graduate students and researchers active in this field, as well as those individuals who have interests in plant biochemistry and molecular biology or plant physiology.

Energy Transduction in Biological Membranes

Author : William A. Cramer,David B. Knaff
Publisher : Springer Science & Business Media
Page : 553 pages
File Size : 49,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461232209

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Energy Transduction in Biological Membranes by William A. Cramer,David B. Knaff Pdf

Energy Transduction in Biological Membranes was primarily designed for graduate courses in bioenergetics. Not only does it discuss basic principles and concepts central to modern membrane biochemistry, biophysics and molecular biology, but also (1) the components and pathways for electron transport and hydrogen ion translocation, and (2) the utilization of electrochemical ion gradients. The book is unique in presenting a comparative treatment of respiratory and photosynthetic energy transduction, and in using protein sequence data coupled with physical concepts to discuss the mechanisms of energy transducing proteins.

Photosynthesis in Action

Author : Alexander Ruban,Christine Foyer,Erik Murchie
Publisher : Academic Press
Page : 292 pages
File Size : 42,6 Mb
Release : 2022-01-12
Category : Science
ISBN : 9780128237823

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Photosynthesis in Action by Alexander Ruban,Christine Foyer,Erik Murchie Pdf

Photosynthesis in Action examines the molecular mechanisms, adaptations and improvements of photosynthesis. With a strong focus on the latest research and advances, the book also analyzes the impact the process has on the biosphere and the effect of global climate change. Fundamental topics such as harvesting light, the transport of electronics and fixing carbon are discussed. The book also reviews the latest research on how abiotic stresses affect these key processes as well as how to improve each of them. This title explains how the process is flexible in adaptations and how it can be engineered to be made more effective. End users will be able to see the significance and potential of the processes of photosynthesis. Edited by renowned experts with leading contributors, this is an essential read for students and researchers interested in photosynthesis, plant science, plant physiology and climate change. Provides essential information on the complex sequence of photosynthetic energy transduction and carbon fixation Covers fundamental concepts and the latest advances in research, as well as real-world case studies Offers the mechanisms of the main steps of photosynthesis together with how to make improvements in these steps Edited by renowned experts in the field Presents a user-friendly layout, with templated elements throughout to highlight key learnings in each chapter

Photosynthesis III

Author : L. Andrew Staehelin,Charles J. Arntzen
Publisher : Springer Science & Business Media
Page : 829 pages
File Size : 47,6 Mb
Release : 2013-12-11
Category : Science
ISBN : 9783642709364

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Photosynthesis III by L. Andrew Staehelin,Charles J. Arntzen Pdf

The Encyclopedia of Plant Physiology series has turned several times to the topic of photosynthesis. In the original series, two volumes edited by A. PIRSON and published in 1960 provided a broad overview of the entire field. Although the New Series has devoted three volumes to the same topic, the overall breadth of the coverage has had to be restricted to allow for greater in-depth treatment of three major areas of modern photosynthesis research: I. Photosynthetic Elec tron Transport and Photophosphorylation (Volume 5 edited by A. TREBST and M. AvRON, and published in 1977); II. Photosynthetic Carbon Metabolism and Related Processes (Volume 6 edited by M. GIBBS and E. LATZKO, and published in 1979); and III. Photosynthetic Membranes and Light-Harvesting Systems (this volume). As we approached the organization of the current volume, we chose a set of topics for coverage that would complement the earlier volumes, as well as provide updates of areas that have seen major advances in recent years. In addition, we wanted to emphasize the following changes in the study of photo synthetic systems which have become increasingly important since 1977: the trend toward increased integration of biochemical and biophysical approaches to study photosynthetic membranes and light-harvesting systems, and a renewed appreciation of the structural parameters of membrane organization.

Photosynthesis: Molecular Approaches to Solar Energy Conversion

Author : Jian-Ren Shen,Kimiyuki Satoh,Suleyman I. Allakhverdiev
Publisher : Springer Nature
Page : 646 pages
File Size : 50,7 Mb
Release : 2021-09-09
Category : Science
ISBN : 9783030674076

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Photosynthesis: Molecular Approaches to Solar Energy Conversion by Jian-Ren Shen,Kimiyuki Satoh,Suleyman I. Allakhverdiev Pdf

In the modern world, to meet increasing energy demands we need to develop new technologies allowing us to use eco-friendly carbon-neutral energy sources. Solar energy as the most promising renewable source could be the way to solve that problem, but it is variable depending on day time and season. From this side, the understanding of photosynthesis process could be of significant help for us to develop effective strategies of solar energy capturing, conversion, and storage. Plants, algae, and cyanobacteria perform photosynthesis, annually producing around 100 billion tons of dry biomass. Presently, the detailed studies of photosynthetic system structure make functional investigations of the photosynthetic process available, allowing scientists to construct artificial systems for solar energy transduction. This book summarizes exciting achievements in understanding of photosynthetic structures and mechanisms of this process made by world leaders in photosynthesis field, and contains information about modern ideas in development of revolutionary new technologies of energy conversion. Organized according to the natural sequence of events occurring during photosynthesis, the book includes information of both photosynthetic structures and mechanisms and its applications in bioenergetics issues.

Light Transducing Membranes

Author : David Deamer
Publisher : Elsevier
Page : 383 pages
File Size : 42,9 Mb
Release : 2012-12-02
Category : Science
ISBN : 9780323153553

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Light Transducing Membranes by David Deamer Pdf

Light Transducing Membranes: Structure, Function, and Evolution covers the proceedings of a joint United States-Australia conference held in Honolulu, Hawaii on December 1977. Organized into four parts encompassing 19 chapters, the book focuses on structural, functional, and evolutionary aspects of light energy transduction by membranes. The first part of the book explores the problems of how membrane-related biomolecules could have evolved prior to the origin of life, how amphiphiles might have become organized in lipid bilayer structures, and what mechanisms may have been available for light energy transduction. The mechanisms by which ions, lipids, and proteins interact in membrane systems are described in the next part of the book. Some chapters in the third part of the book cover the analysis of several bacterial membranes as reconstituted, light transducing systems, providing a new tool for investigating basic mechanisms. Relevant aspects of mitochondrial energy transduction are also covered. Finally, the last part presents mechanism analysis by which intact bacteria and chloroplasts interact with light energy, which represent the end product of several billion of years of evolution. Biological evolutionists, biologists, researchers, teachers, and students who are interested in various aspects of light transducing membranes will greatly benefit from this book.

Photosynthesis: Structures, Mechanisms, and Applications

Author : Harvey J.M. Hou,Mohammad Mahdi Najafpour,Gary F. Moore,Suleyman I. Allakhverdiev
Publisher : Springer
Page : 417 pages
File Size : 49,5 Mb
Release : 2017-05-16
Category : Science
ISBN : 9783319488738

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Photosynthesis: Structures, Mechanisms, and Applications by Harvey J.M. Hou,Mohammad Mahdi Najafpour,Gary F. Moore,Suleyman I. Allakhverdiev Pdf

To address the environmental, socioeconomic, and geopolitical issues associated with increasing global human energy consumption, technologies for utilizing renewable carbon-free or carbon-neutral energy sources must be identified and developed. Among renewable sources, solar energy is quite promising as it alone is sufficient to meet global human demands well into the foreseeable future. However, it is diffuse and diurnal. Thus effective strategies must be developed for its capture, conversion and storage. In this context, photosynthesis provides a paradigm for large-scale deployment. Photosynthesis occurs in plants, algae, and cyanobacteria and has evolved over 3 billion years. The process of photosynthesis currently produces more than 100 billion tons of dry biomass annually, which equates to a global energy storage rate of ~100 TW. Recently, detailed structural information on the natural photosynthetic systems has been acquired at the molecular level, providing a foundation for comprehensive functional studies of the photosynthetic process. Likewise, sophisticated spectroscopic techniques have revealed important mechanistic details. Such accomplishments have made it possible for scientists and engineers to construct artificial systems for solar energy transduction that are inspired by their biological counterparts. The book contains articles written by experts and world leaders in their respective fields and summarizes the exciting breakthroughs toward understanding the structures and mechanisms of the photosynthetic apparatus as well as efforts toward developing revolutionary new energy conversion technologies. The topics/chapters will be organized in terms of the natural sequence of events occurring in the process of photosynthesis, while keeping a higher-order organization of structure and mechanism as well as the notion that biology can inspire human technologies. For example, the topic of light harvesting, will be followed by charge separation at reaction centers, followed by charge stabilization, followed by chemical reactions, followed by protection mechanisms, followed by other more specialized topics and finally ending with artificial systems and looking forward. As shown in the table of contents (TOC), the book includes and integrates topics on the structures and mechanisms of photosynthesis, and provides relevant information on applications to bioenergy and solar energy transduction.

Photosynthesis

Author : Dmitry Shevela,Lars Olof Björn,Govindjee
Publisher : World Scientific Publishing
Page : 204 pages
File Size : 53,5 Mb
Release : 2018-11-09
Category : Science
ISBN : 9789813223134

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Photosynthesis by Dmitry Shevela,Lars Olof Björn,Govindjee Pdf

Photosynthesis has been an important field of research for more than a century, but the present concerns about energy, environment and climate have greatly intensified interest in and research on this topic. Research has progressed rapidly in recent years, and this book is an interesting read for an audience who is concerned with various ways of harnessing solar energy. Our understanding of photosynthesis can now be said to have reached encyclopedic dimensions. There have been, in the past, many good books at various levels. Our book is expected to fulfill the needs of advanced undergraduate and beginning graduate students in branches of biology, biochemistry, biophysics, and bioengineering because photosynthesis is the basis of future advances in producing more food, more biomass, more fuel, and new chemicals for our expanding global human population. Further, the basics of photosynthesis are and will be used not only for the above, but in artificial photosynthesis, an important emerging field where chemists, researchers and engineers of solar energy systems will play a major role.

Photosynthesis and the Environment

Author : N.R. Baker
Publisher : Springer Science & Business Media
Page : 491 pages
File Size : 41,6 Mb
Release : 2006-07-06
Category : Science
ISBN : 9780306481352

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Photosynthesis and the Environment by N.R. Baker Pdf

Photosynthesis and the Environment examines how photosynthesis may be influenced by environmental changes. Structural and functional aspects of the photosynthetic apparatus are examined in the context of responses to environmental stimuli; particular attention being given to the processing of light energy by thylakoids, metabolic regulation, gas exchange and source-sink relations. The roles of developmental and genetic responses in determining photosynthetic performance are also considered. The complexity of the responses to environmental change is demonstrated by detailed analyses of the effects of specific environmental variables (light, temperature, water, CO2, ozone and UV-B) on photosynthetic performance. Where appropriate attention is given to recent developments in the techniques used for studying photosynthetic activities. The book is intended for advanced undergraduate and graduate students and a wide range of scientists with research interests in environmental effects on photosynthesis and plant productivity.

Photosynthesis

Author : A. S. Raghavendra
Publisher : Cambridge University Press
Page : 398 pages
File Size : 50,7 Mb
Release : 2000-07-13
Category : Nature
ISBN : 0521784441

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Photosynthesis by A. S. Raghavendra Pdf

The first advanced-level, single-volume treatment which spans molecular and applied studies.