Femtochemistry And Femtobiology

Author : Monique M. Martin,James T. Hynes
Publisher : Elsevier
Page : 589 pages
File Size : 45,7 Mb
Release : 2004-04-16
Category : Science
ISBN : 9780080506265

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Femtochemistry and Femtobiology by Monique M. Martin,James T. Hynes Pdf

This book reflects the heights of knowledge of ultrafast chemical processes attained in these early years of the 21st century : the latest research in femtosecond and picosecond molecular processes in Chemistry and Biology, carried out around the world, is described here in more than 110 articles. The results were presented and discussed at the VIth International Conference on Femtochemistry, in Paris, France, from July 6 to July 10, 2003. The articles published here were reviewed by referees selected from specialists in the Femtochemistry community, guaranteeing a collective responsability for the quality of the research reported in the next 564 pages. Femtochemistry is an ever-growing field, where new research areas are constantly opening up, and one which both stimulates and accompanies the development of ultrafast technologies. The increasing interest in femtobiology and chemistry at the frontier with biology is an obvious indicator of the present impact of life sciences in our society. New materials and reactions at surfaces are also some of the relatively new topics that promise rapid developments. New methodologies and technologies for probing and following in real time molecular dynamical phenomena have appeared within the last ten years or so. These methods, based on multidimensional IR spectroscopies, ultrafast X-ray and electron diffraction techniques, are well represented in this book. Of ever-improving performance, they are now applied to the characterization of structural dynamics of an increasing number of chemical and biological systems.This book reports the state of research in Femtochemistry and Femtobiology presented at Paris, at the Maison de la Chimie, in July 2003, representing the tenth anniversary of the conference. * Overview of the most recent research on ultrafast events* Application of new methodologies on chemical and biological systems* Contributions by key players in the field

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 53,5 Mb
Release : 2024-07-01
Category : Electronic
ISBN : 9789814489331

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Femtochemistry and Femtobiology by Anonim Pdf

Author : Abderrazzak Douhal
Publisher : World Scientific
Page : 860 pages
File Size : 45,9 Mb
Release : 2002
Category : Science
ISBN : 9812777989

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Femtochemistry and Femtobiology by Abderrazzak Douhal Pdf

This book contains important contributions from top international scientists on the-state-of-the-art of femtochemistry and femtobiology at the beginning of the new millennium. It consists of reviews and papers on ultrafast dynamics in molecular science.The coverage of topics highlights several important features of molecular science from the viewpoint of structure (space domain) and dynamics (time domain). First of all, the book presents the latest developments, such as experimental techniques for understanding ultrafast processes in gas, condensed and complex systems, including biological molecules, surfaces and nanostructures. At the same time it stresses the different ways to control the rates and pathways of reactive events in chemistry and biology. Particular emphasis is given to biological processes as an area where femtodynamics is becoming very useful for resolving the structural dynamics from techniques such as electron diffraction, and X-ray and IR spectroscopy. Finally, the latest developments in quantum control (in both theory and experiment) and the experimental pulse-shaping techniques are described.

Author : Villy Sundström
Publisher : World Scientific Publishing Company Incorporated
Page : 770 pages
File Size : 50,6 Mb
Release : 1997-01-01
Category : Atomic spectroscopy
ISBN : 1860940390

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Femtochemistry and Femtobiology by Villy Sundström Pdf

Author : Abderrazzak Douhal,Jesus Santamaria
Publisher : World Scientific
Page : 854 pages
File Size : 53,7 Mb
Release : 2002
Category : Science
ISBN : 9789810248666

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Femtochemistry and Femtobiology by Abderrazzak Douhal,Jesus Santamaria Pdf

This book contains important contributions from top international scientists on the-state-of-the-art of femtochemistry and femtobiology at the beginning of the new millennium. It consists of reviews and papers on ultrafast dynamics in molecular science.The coverage of topics highlights several important features of molecular science from the viewpoint of structure (space domain) and dynamics (time domain). First of all, the book presents the latest developments, such as experimental techniques for understanding ultrafast processes in gas, condensed and complex systems, including biological molecules, surfaces and nanostructures. At the same time it stresses the different ways to control the rates and pathways of reactive events in chemistry and biology. Particular emphasis is given to biological processes as an area where femtodynamics is becoming very useful for resolving the structural dynamics from techniques such as electron diffraction, and X-ray and IR spectroscopy. Finally, the latest developments in quantum control (in both theory and experiment) and the experimental pulse-shaping techniques are described.

Author : Michele Kimble
Publisher : Elsevier
Page : 611 pages
File Size : 52,5 Mb
Release : 2006-10-03
Category : Technology & Engineering
ISBN : 9780080466828

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Femtochemistry VII by Michele Kimble Pdf

Femtochemistry VII presents the most recent developments in femtochemistry and highlights the significance of the field today. This book contains extracts from the proceedings, presentations and posters from the Femtochemistry VII conference, held in Washington D.C., on July 17-22, 2005. The stimulating conference was opened by Professor Ahmed Zewail (1999 Nobel Prize Winner), and as was evident by the attendees at the conference, had a very active program with the presentation of numerous talks and a large number of posters. This collection of papers reflects the remarkable progress that has been made in femtosecond spectroscopy, and especially to its emergence as a field of research devoted to chemistry and biology, giving rise to femtochemistry and femtobiology. Subjects covered include imaging, structural dynamics, and spectroscopies, fundamentals of reaction dynamics, salvation phenomenta, liquids and interfaces, aggregates/particles/surfaces, protein dynamics and photobiology, quantum control, and intense laser-matter interactions. Subjects covered by this book include imaging, structural dynamics, and spectroscopies; fundamentals of reaction dynamics; salvation phenomenta; liquids and interfaces; aggregates/particles/surfaces; protein dynamics and photobiology; quantum control; and intense laser-matter interactions. This book would appeal to chemists, physicists and biologists in the fields of atomic and molecular science. * Contains the most recent developments in Femtochemistry from the Femtochemistry VII conference* Highlights the significance of femtochemistry today* Displays extracts from the proceedings, presentations and posters from the conference

Author : Majed Chergui
Publisher : World Scientific
Page : 716 pages
File Size : 43,9 Mb
Release : 1996-04-30
Category : Electronic
ISBN : 9789814548267

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Femtochemistry by Majed Chergui Pdf

This book highlights the latest experimental and theoretical developments in the field of femtochemistry, with papers describing the physics and chemistry of ultrafast processes in small molecules, complex molecular systems, clusters, biological systems, solids, matrices, liquids and at surfaces and interfaces. The recent developments in frequency-domain studies of femtodynamics are also presented. In addition, the latest achievements in femtosecond control of chemical reactions are presented, together with the newest techniques in real-time probing of reactions such as ultrafast x-ray or electron diffraction. The papers are rich in references giving a clearcut state-of-the-art of the topics being discussed. The book should be a valuable tool to all persons in the field and to young scientists. Contributors include: A H Zewail, J Jortner, V S Letokhov, J Manz, R S Berry, C Wittig, K B Eisenthal, A W Castleman Jr., J T Hynes, W H Gadzuk, R Kosloff, S Mukamel, K R Wilson; G Fleming, D Wiersma, K Yoshihara, V Sundström, A Apkarian, N Scherer, A Myers, R Schinke, J R Huber, R B Gerber, G Gerber and P M Champion. Contents:Keynote and Overview PapersElementary ReactionsComplex Molecular SystemsClustersFemtodynamics from SpectroscopyControl; Biological SystemsSurfaces and InterfacesLiquidsSolids and MatricesTechniques and Methods Readership: Chemists, physicists, biophysicists and materials scientists. keywords:

Author : Peter Hannaford
Publisher : Springer Science & Business Media
Page : 350 pages
File Size : 46,6 Mb
Release : 2005-12-27
Category : Science
ISBN : 9780387232942

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Femtosecond Laser Spectroscopy by Peter Hannaford Pdf

The embryonic development of femtoscience stems from advances made in the generation of ultrashort laser pulses. Beginning with mode-locking of glass lasers in the 1960s, the development of dye lasers brought the pulse width down from picoseconds to femtoseconds. The breakthrough in solid state laser pulse generation provided the current reliable table-top laser systems capable of average power of about 1 watt, and peak power density of easily watts per square centimeter, with pulse widths in the range of four to eight femtoseconds. Pulses with peak power density reaching watts per square centimeter have been achieved in laboratory settings and, more recently, pulses of sub-femtosecond duration have been successfully generated. As concepts and methodologies have evolved over the past two decades, the realm of ultrafast science has become vast and exciting and has impacted many areas of chemistry, biology and physics, and other fields such as materials science, electrical engineering, and optical communication. In molecular science the explosive growth of this research is for fundamental reasons. In femtochemistry and femtobiology chemical bonds form and break on the femtosecond time scale, and on this scale of time we can freeze the transition states at configurations never before seen. Even for n- reactive physical changes one is observing the most elementary of molecular processes. On a time scale shorter than the vibrational and rotational periods the ensemble behaves coherently as a single-molecule trajectory.

Author : Ahmed H. Zewail
Publisher : World Scientific
Page : 605 pages
File Size : 40,7 Mb
Release : 1994
Category : Science
ISBN : 9789814287609

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Femtochemistry by Ahmed H. Zewail Pdf

Volume II continues with reaction rates, the concept of elementary intramolecular vibrational-energy redistribution (IVR) and the phenomena of rotational coherence which has become a powerful tool for the determination of molecular structure via time resolution. The second volume ends with an extensive list of references, according to topics, based on work by Professor Zewail and his group at Caltech. These collected works by Professor Zewail will certainly be indispensable to both experts and beginners in the field. The author is known for his clarity and for his creative and systematic contributions. These volumes will be of interest and should prove useful to chemists, biologists and physicists. As noted by Professor J. Manz (Berlin) and Professor A.W. Castleman, Jr.

Author : Stuart A. Rice
Publisher : John Wiley & Sons
Page : 576 pages
File Size : 40,6 Mb
Release : 2009-01-28
Category : Science
ISBN : 0470431903

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Advances in Chemical Physics by Stuart A. Rice Pdf

The Advances in Chemical Physics series presents the cutting edge in every area of the discipline and provides the field with a forum for critical, authoritative evaluations of advances. It provides an editorial framework that makes the book an excellent supplement to advanced graduate classes, with contributions from experts around the world and a handy glossary for easy reference on new terminology. This series is a wonderful guide for students and professionals in chemical physics and physical chemistry, from academia, government, and industries including chemicals, pharmaceuticals, and polymers.

Author : Ahmed Zewail
Publisher : Elsevier
Page : 333 pages
File Size : 47,8 Mb
Release : 1992-05-14
Category : Science
ISBN : 9780080926698

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The Chemical Bond by Ahmed Zewail Pdf

This inspired book by some of the most influential scientists of our time--including six Nobel laureates--chronicles our emerging understanding of the chemical bond through the last nine decades and into the future. From Pauling's early structural work using x-ray and electron diffraction to Zewail's femtosecond lasers that probe molecular dynamics in real time; from Crick's molecular biology to Rich's molecular recognition, this book explores a rich tradition of scientific heritage and accomplishment. The perspectives given by Pauling, Perutz, Rich, Crick, Porter, Polanyi, Herschbach, Zewail, and Bernstein celebrate major scientific achievements in chemistry and biology with the chemical bond playing a fundamental role. In a unique presentation that also provides some lively insights into the very nature of scientific thought and discovery, The Chemical Bond: Structure and Dynamics will be of general interest to scientists, science historians, and the scientifically inclined populous.

Author : Ahmed Zewail
Publisher : American University in Cairo Press
Page : 437 pages
File Size : 44,8 Mb
Release : 2004-01-01
Category : Biography & Autobiography
ISBN : 9781617972461

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Voyage Through Time by Ahmed Zewail Pdf

From a beginning in an Egyptian Delta town and the port of Alexandria to the scenic vistas of sunny southern California, Ahmed Zewail takes us on a voyage through time his own life and the split-second world of the femtosecond. In this engaging exposé of his life and work until his receipt of the Nobel Prize in 1999, Zewail explores in non-technical language the landscape of molecules glimpsed on the scale of one quadrillionth of a second: the femtosecond, 0. 000 000 000 000 001 second. Zewail enriches the journey into the strange territory of femtochemistry with insightful analogies and illustrations to aid both the general reader and the scientifically inclined. He likewise draws lessons from his life story so far, and he meditates on the impact the revolution in science has had on our modern world in both developed and developing countries. He suggests a concrete course of action for the world of the have-nots, and ends the book with hope for Egypt in developing the nation's greatest natural resource its youth to build a more promising future, and for America to develop a new vision domestically and internationally.

Author : Anonim
Publisher : Academic Press
Page : 3533 pages
File Size : 45,7 Mb
Release : 2012-04-12
Category : Science
ISBN : 9780080957180

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Comprehensive Biophysics by Anonim Pdf

Biophysics is a rapidly-evolving interdisciplinary science that applies theories and methods of the physical sciences to questions of biology. Biophysics encompasses many disciplines, including physics, chemistry, mathematics, biology, biochemistry, medicine, pharmacology, physiology, and neuroscience, and it is essential that scientists working in these varied fields are able to understand each other's research. Comprehensive Biophysics, Nine Volume Set will help bridge that communication gap. Written by a team of researchers at the forefront of their respective fields, under the guidance of Chief Editor Edward Egelman, Comprehensive Biophysics, Nine Volume Set provides definitive introductions to a broad array of topics, uniting different areas of biophysics research - from the physical techniques for studying macromolecular structure to protein folding, muscle and molecular motors, cell biophysics, bioenergetics and more. The result is this comprehensive scientific resource - a valuable tool both for helping researchers come to grips quickly with material from related biophysics fields outside their areas of expertise, and for reinforcing their existing knowledge. Biophysical research today encompasses many areas of biology. These studies do not necessarily share a unique identifying factor. This work unites the different areas of research and allows users, regardless of their background, to navigate through the most essential concepts with ease, saving them time and vastly improving their understanding The field of biophysics counts several journals that are directly and indirectly concerned with the field. There is no reference work that encompasses the entire field and unites the different areas of research through deep foundational reviews. Comprehensive Biophysics fills this vacuum, being a definitive work on biophysics. It will help users apply context to the diverse journal literature offering, and aid them in identifying areas for further research Chief Editor Edward Egelman (E-I-C, Biophysical Journal) has assembled an impressive, world-class team of Volume Editors and Contributing Authors. Each chapter has been painstakingly reviewed and checked for consistent high quality. The result is an authoritative overview which ties the literature together and provides the user with a reliable background information and citation resource

Author : El-nadi Lotfia M
Publisher : World Scientific
Page : 260 pages
File Size : 51,8 Mb
Release : 2019-07-16
Category : Science
ISBN : 9789813276499

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The Brilliant Zewail by El-nadi Lotfia M Pdf

A book that enlightens the life of Ahmed H Zewail from his early childhood to his days at CalTech.Born in Damanhur, Egypt, Ahmed H Zewail grew up with his family, studied at a local primary school and eventually graduated from Alexandria University. After completing his schooling, he went on to teach chemistry to undergraduates at the University of Alexandria.His contributions are not only to science but also to society. As a pioneer scientist, he returned to Egypt and had his fingerprints on all the initiatives to encourage scientific research and to upgrade the scientific and technological capabilities of his countrymen. He founded the Zewail City for Science and Technology — a non-profit educational institution for research and innovation in Cairo.A Nobel Prize winner, inventor of the ground-breaking four dimensional microscopy, and together with his other accolades, Ahmed H Zewail is one of the greatest scientists this century has produced. His foresight for the development of both the scientific and cultural fields in Egypt has made him a brilliant jewel for Egypt and the world.

Author : Rebeca de Nalda,Luis Bañares
Publisher : Springer Science & Business Media
Page : 298 pages
File Size : 42,7 Mb
Release : 2013-10-22
Category : Science
ISBN : 9783319020518

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Ultrafast Phenomena in Molecular Sciences by Rebeca de Nalda,Luis Bañares Pdf

This book presents the latest developments in Femtosecond Chemistry and Physics for the study of ultrafast photo-induced molecular processes. Molecular systems, from the simplest H2 molecule to polymers or biological macromolecules, constitute central objects of interest for Physics, Chemistry and Biology, and despite the broad range of phenomena that they exhibit, they share some common behaviors. One of the most significant of those is that many of the processes involving chemical transformation (nuclear reorganization, bond breaking, bond making) take place in an extraordinarily short time, in or around the femtosecond temporal scale (1 fs = 10-15 s). A number of experimental approaches - very particularly the developments in the generation and manipulation of ultrashort laser pulses - coupled with theoretical progress, provide the ultrafast scientist with powerful tools to understand matter and its interaction with light, at this spatial and temporal scale. This book is an attempt to reunite some of the state-of-the-art research that is being carried out in the field of ultrafast molecular science, from theoretical developments, through new phenomena induced by intense laser fields, to the latest techniques applied to the study of molecular dynamics.