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Author : Scott Frimoth Burns
Publisher :
ISBN 13 :
Total Pages : 274 pages
Book Rating : 4.F/5 ( download)
Download or read book The Origin of Optical Activity in Living Organisms written by Scott Frimoth Burns and published by . This book was released on 1970 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bruno Jirgensons
Publisher : Springer
ISBN 13 :
Total Pages : 222 pages
Book Rating : 4.3/5 (91 download)
Download or read book Optical Activity of Proteins and Other Macromolecules written by Bruno Jirgensons and published by Springer. This book was released on 1973 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Georgiĭ Frant︠s︡evich Gauze
Publisher :
ISBN 13 :
Total Pages : 170 pages
Book Rating : 4.:/5 (34 download)
Download or read book Optical Activity and Living Matter written by Georgiĭ Frant︠s︡evich Gauze and published by . This book was released on 1941 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David C. Walker
Publisher : Elsevier Science & Technology
ISBN 13 :
Total Pages : 286 pages
Book Rating : 4.3/5 (91 download)
Download or read book Origins of Optical Activity in Nature written by David C. Walker and published by Elsevier Science & Technology. This book was released on 1979 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. Mayo Greenberg
Publisher : Springer Science & Business Media
ISBN 13 : 9401119368
Total Pages : 429 pages
Book Rating : 4.4/5 (11 download)
Download or read book The Chemistry of Life’s Origins written by J. Mayo Greenberg and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the lectures presented at the second course of the International School of Space Chemistry held in Erice (Sicily) from October 20 - 30 1991 at the "E. Majorana Centre for Scientific Culture". The course was attended by 58 participants from 13 countries. The Chemistry of Life's Origins is well recognized as one of the most critical subjects of modem chemistry. Much progress has been made since the amazingly perceptive contributions by Oparin some 70 years ago when he first outlined a possible series of steps starting from simple molecules to basic building blocks and ultimate assembly into simple organisms capable of replicating, catalysis and evolution to higher organisms. The pioneering experiments of Stanley Miller demonstrated already forty years ago how easy it could have been to form the amino acids which are critical to living organisms. However we have since learned and are still learning a great deal more about the primitive conditions on earth which has led us to a rethinking of where and how the condition for prebiotic chemical processes occurred. We have also learned a great deal more about the molecular basis for life. For instance, the existence of DNA was just discovered forty years ago.
Author : Samuel Glasstone
Publisher :
ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.:/5 (31 download)
Download or read book The Book of Mars written by Samuel Glasstone and published by . This book was released on 1968 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the general reader.
Author : Klaus Buchholz
Publisher : John Wiley & Sons
ISBN 13 : 3527691111
Total Pages : 453 pages
Book Rating : 4.5/5 (276 download)
Download or read book Concepts in Biotechnology written by Klaus Buchholz and published by John Wiley & Sons. This book was released on 2014-07-22 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adopting a unique approach, this novel textbook integrates science and business for an inside view on the biotech industry. Peering behind the scenes, it provides a thorough analysis of the foundations of the present day industry for students and professionals alike: its history, its tools and processes, its markets and products. The authors, themselves close witnesses of the emergence of modern biotechnology from its very beginnings in the 1980s, clearly separate facts from fiction, looking behind the exaggerated claims made by start-up companies trying to attract investors. Essential reading for every student and junior researcher looking for a career in the biotech sector.
Author : Michael Persinger
Publisher : Springer Science & Business Media
ISBN 13 : 1468490044
Total Pages : 320 pages
Book Rating : 4.4/5 (684 download)
Download or read book ELF and VLF Electromagnetic Field Effects written by Michael Persinger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent emphasis upon the importance of the physical environment has made science and the public even more cog nizant of the many components of the biosphere. While much attention has been given to ionizing electromagnetic stimuli which causes blatant and unalterable changes in biological systems, relatively little research has been concerned with those electromagnetic signals whose frequencies overlap with time-varying processes in living organisms. Extremely low frequency (ELF) electromagnetic fields can occur as waves between about I Hz to 100 Hz or as short pulses within this range of very low frequency (VLF) and higher frequency sources. The natural occurrence of ELF signals is associated with weather changes, solar disturbances and geophysical ionospheric perturbations. Man-made sources have also been reported. Certain physical properties of ELF signals make them excellent candidates for biologically important stimuli. Unlike many other weather components, ELF signals have the capacity to penetrate structures which house living organ isms. ELF wave configurations allow long distance propaga tional capacities without appreciable attenuation of inten sity, thus making them antecedent stimuli to approaching weather changes. Most importantly, ELF signals exhibit the frequencies and wave forms of bio-electrical events that occur within the brain and body. Thus resonance inter actions between animal and nature become attractive possi bilities.
Author : Sir Norman Lockyer
Publisher :
ISBN 13 :
Total Pages : 696 pages
Book Rating : 4.A/5 ( download)
Download or read book Nature written by Sir Norman Lockyer and published by . This book was released on 1903 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Glenn A. Goodfriend
Publisher : Oxford University Press, USA
ISBN 13 : 9780195135077
Total Pages : 392 pages
Book Rating : 4.1/5 (35 download)
Download or read book Perspectives in Amino Acid and Protein Geochemistry written by Glenn A. Goodfriend and published by Oxford University Press, USA. This book was released on 2000 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amino Acids are not only the essential constituents of all living organisms, they also provide vital clues about life in the past. This book of contributed papers updates the science of amino acid geochemistry and replaces a classic but now outdated work, The Biogeochemistry of Amino Acids (out of print). The new book will have a wider focus than its predecessor, covering preservation of ancient proteins and amino acids, diagenesis of proteins and amino acids through geologic time and on short time scales (relevant to the preservation of museum materials), stable isotope geochemistry of proteins and amino acids, amino acid racemization, the origin of life, the stability of amino acids at hgh temperatures and pressures, and extraterrestrial amino acids. The primary audience for this book will be academics and graduate students in geochemistry, organic chemistry, archaeology, geochronology, and stratigraphy, although it will also be of interest to workers in forensic science.
Author : Georges H. Wagnière
Publisher : John Wiley & Sons
ISBN 13 : 3906390608
Total Pages : 256 pages
Book Rating : 4.9/5 (63 download)
Download or read book On Chirality and the Universal Asymmetry written by Georges H. Wagnière and published by John Wiley & Sons. This book was released on 2008-09-26 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until half a century ago, it was assumed that the forces of nature were symmetric and that they did not distinguish between right and left, between image and mirror image. The discovery of the violation of parity in 1956 was more than a sensation, for some it was a shock. It implied that the universe displays handedness, or chirality, and that it is fundamentally asymmetric. Remarkably, a most striking asymmetry is encountered in the realm of biology. Living organisms contain proteins built almost exclusively from L-amino acids, and nucleic acids derived from D-sugars only. Yet a mirror-image biochemistry, based on D-amino acids and L-sugars is, from a purely chemical standpoint, entirely conceivable. Where, then, does this extraordinary natural selectivity come from? Is it directly, or indirectly, connected to the universal violation of parity? This book is meant as a brief review of the various manifestations of handedness, or chirality, in the universe. It does not attempt to present a solution to basic questions which perhaps will never be unambiguously and conclusively answered. Rather, it is an excursion through nature, to observe and recognize how the chirality manifests itself at different structural levels. The excursion starts in the chemistry and physics laboratory. Then a journey into outer space and back in time is undertaken. After a return to our planet Earth, the focus is on the development of living organisms. The text should be accessible to anyone having the equivalent of a first-year university instruction in physics and chemistry. It is also hoped that a layperson with a more modest scientific formation may gain a general impression of the basic asymmetry in nature and of the fundamental significance of chirality. Mathematical expressions, wherever they occur, may then be overlooked. Some more difficult sections may be skipped. A Glossary preceding the Subject Index should be helpful.
Author : Pawel Pieranski
Publisher : John Wiley & Sons
ISBN 13 : 1119850789
Total Pages : 370 pages
Book Rating : 4.1/5 (198 download)
Download or read book Liquid Crystals written by Pawel Pieranski and published by John Wiley & Sons. This book was released on 2021-08-13 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book on liquid crystals reports on the new perspectives that have been brought about by the recent expansion of frontiers and overhaul of common beliefs. First, it explores the interaction of light with mesophases, when the light or matter is endowed with topological defects. It goes on to show how electrophoresis, electro-osmosis and the swimming of flagellated bacteria are affected by the anisotropic properties of liquid crystals. It also reports on the recent progress in the understanding of thermomechanical and thermohydrodynamical effects in cholesterics and deformed nematics and refutes the common belief that these effects could explain Lehmann’s observations of the rotation of cholesteric droplets subjected to a temperature gradient. It then studies the physics of the dowser texture, which has remarkable properties. This is of particular interest in regards to nematic monopoles, which can easily be generated, set into motion and collided within it. Finally, this book deals with the spontaneous emergence of chirality in nematics made of achiral molecules, and provides a brief historical context of chirality
Author : Creation Research Society
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.F/5 ( download)
Download or read book Quarterly written by Creation Research Society and published by . This book was released on 1975 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bruno Gruber
Publisher : Springer Science & Business Media
ISBN 13 : 1461305977
Total Pages : 250 pages
Book Rating : 4.4/5 (613 download)
Download or read book Symmetries in Science IV written by Bruno Gruber and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a symposium at Vorarlberg, Austria, July 1989, called to allow interaction between scientists working in areas of biological and biophysical research, and those working in physics and mathematics. The 11 papers include discussions of such topics as symmetry in synthetic and natural pe
Author : Ayben Kilislioglu
Publisher : BoD – Books on Demand
ISBN 13 : 9535131575
Total Pages : 144 pages
Book Rating : 4.5/5 (351 download)
Download or read book Molecular Self-assembly in Nanoscience and Nanotechnology written by Ayben Kilislioglu and published by BoD – Books on Demand. This book was released on 2017-05-10 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Self-assembly is a common principle in molecular fabrication of natural and synthetic systems and has many important applications in the fields of nanoscience and nanotechnology. This book provides clear explanations of the principles of self-assembly with the limitations along with examples and research-based results with discussion for students, researchers, and professions.
Author :
Publisher :
ISBN 13 :
Total Pages : 940 pages
Book Rating : 4.F/5 ( download)
Download or read book Problems of Space Biology written by and published by . This book was released on 1973 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : F. F. Nord
Publisher : John Wiley & Sons
ISBN 13 : 047012329X
Total Pages : 680 pages
Book Rating : 4.4/5 (71 download)
Download or read book Advances in Enzymology and Related Areas of Molecular Biology written by F. F. Nord and published by John Wiley & Sons. This book was released on 2009-09-10 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Enzymology and Related Areas of Molecular Biology is a seminal series in the field of biochemistry, offering researchers access to authoritative reviews of the latest discoveries in all areas of enzymology and molecular biology. These landmark volumes date back to 1941, providing an unrivaled view of the historical development of enzymology. The series offers researchers the latest understanding of enzymes, their mechanisms, reactions and evolution, roles in complex biological process, and their application in both the laboratory and industry. Each volume in the series features contributions by leading pioneers and investigators in the field from around the world. All articles are carefully edited to ensure thoroughness, quality, and readability. With its wide range of topics and long historical pedigree, Advances in Enzymology and Related Areas of Molecular Biology can be used not only by students and researchers in molecular biology, biochemistry, and enzymology, but also by any scientist interested in the discovery of an enzyme, its properties, and its applications.
