The Thermodynamic Machinery Of Life
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The Thermodynamic Machinery Of Life
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Author : Michal Kurzynski
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-07-09
The Thermodynamic Machinery Of Life written by Michal Kurzynski and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-07-09 with Science categories.
Thermodynamics was created in the ?rst half of the 19th century as a theory designed to explain the functioning of heat engines converting heat into mechanical work. In the course of time, while the scope of research in this ?eld was being extended to a wider and wider class of energy transformations, thermodynamics came to be considered as a general theory of machines identi?ed with energy transducers. Imp- tant progress in biochemistry in the ?rst half of the 20th century, and in molecular biology in the second half, made it possible to think of treating even living organisms as machines, at least on the subcellular level. However, success in applying thermodynamics to elucidate the phenomenon of life has been rather mitigated. Two reasons seem to be responsible for this unsatisfactory s- uation. Nineteenth century thermodynamics dealt only with simple (homogeneous) systems in complete equilibrium. Although during the 20th century a nonequilibrium thermodynamics was developed, sta- ing with the Onsager theory of linear response and ending with the Prigogine nonlinear theory of dissipative structures, these theories still concern the originally homogeneous systems. Because living organisms are complex systems with a historically frozen spatial and functional structure, a thermodynamics of both nonequilibrium and complex s- tems is needed for their description. The ?rst goal of the present book is to formulate the foundations of such a thermodynamics.
Life S Ratchet
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Author : Peter M Hoffmann
language : en
Publisher: Basic Books
Release Date : 2012-10-30
Life S Ratchet written by Peter M Hoffmann and has been published by Basic Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-30 with Science categories.
Life is an enduring mystery. Yet, science tells us that living beings are merely sophisticated structures of lifeless molecules. If this view is correct, where do the seemingly purposeful motions of cells and organisms originate? In Life's Ratchet, physicist Peter M. Hoffmann locates the answer to this age-old question at the nanoscale. Below the calm, ordered exterior of a living organism lies microscopic chaos, or what Hoffmann calls the molecular storm -- specialized molecules immersed in a whirlwind of colliding water molecules. Our cells are filled with molecular machines, which, like tiny ratchets, transform random motion into ordered activity, and create the "purpose" that is the hallmark of life. Tiny electrical motors turn electrical voltage into motion, nanoscale factories custom-build other molecular machines, and mechanical machines twist, untwist, separate and package strands of DNA. The cell is like a city -- an unfathomable, complex collection of molecular workers working together to create something greater than themselves. Life, Hoffman argues, emerges from the random motions of atoms filtered through these sophisticated structures of our evolved machinery. We are agglomerations of interacting nanoscale machines more amazing than anything in science fiction. Rather than relying on some mysterious "life force" to drive them -- as people believed for centuries -- life's ratchets harness instead the second law of thermodynamics and the disorder of the molecular storm. Grounded in Hoffmann's own cutting-edge research, Life's Ratchet reveals the incredible findings of modern nanotechnology to tell the story of how the noisy world of atoms gives rise to life itself.
Biological Thermodynamics
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Author : Donald T. Haynie
language : en
Publisher: Cambridge University Press
Release Date : 2001-03
Biological Thermodynamics written by Donald T. Haynie and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-03 with Medical categories.
An accessible introduction to thermodynamics for undergraduate biology and biochemistry students.
Human Chemistry Volume Two
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Author : Libb Thims
language : en
Publisher: Lulu.com
Release Date : 2007-09-01
Human Chemistry Volume Two written by Libb Thims and has been published by Lulu.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-09-01 with Science categories.
Volume two begins with Goethe's theories of affinities, i.e. the chemical reaction view of human life in 1809. This is followed by the history of how the thermodynamic (1876) and quantum (1905) revolutions modernized chemistry such that affinity (the 'force' of reaction) is now viewed as a function of thermodynamic 'free energy' (reaction spontaneity) and quantum 'valency' (bond stabilities). The composition, energetic state, dynamics, and evolution of the human chemical bond A?B is the centerpiece of this process. The human bond is what gives (yields) and takes (absorbs) energy in life. The coupling of this bond energy, driven by periodic inputs of solar photons, thus triggering activation energies and entropies, connected to the dynamical work of life, is what quantifies the human reaction process. This is followed by topics including mental crystallization, template theory, LGBT chemistry, chemical potential, Le Chatelier's principle, Muller dispersion forces, and human thermodynamics.
Abiogenesis
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Author : Laurel O. Sillerud
language : en
Publisher: Springer Nature
Release Date :
Abiogenesis written by Laurel O. Sillerud and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Time And Thermodynamics
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Author : Kyle Kirkland
language : en
Publisher: Infobase Publishing
Release Date : 2007
Time And Thermodynamics written by Kyle Kirkland and has been published by Infobase Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Science categories.
Discusses the principles of thermodynamics and their relevance to daily life.
Thermodynamic Foundations Of The Earth System
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Author : Axel Kleidon
language : en
Publisher: Cambridge University Press
Release Date : 2016-03-11
Thermodynamic Foundations Of The Earth System written by Axel Kleidon and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-11 with Science categories.
An accessible book for graduate students and researchers that describes how the laws of thermodynamics apply to Earth system processes.
Complexity And The Arrow Of Time
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Author : Charles H. Lineweaver
language : en
Publisher: Cambridge University Press
Release Date : 2013-08-08
Complexity And The Arrow Of Time written by Charles H. Lineweaver and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-08-08 with Philosophy categories.
Written by a wide range of experts, this work presents cosmological, biological and philosophical perspectives on complexity in our universe.
Molecular Theory Of The Living Cell
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Author : Sungchul Ji
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-04-05
Molecular Theory Of The Living Cell written by Sungchul Ji and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-05 with Science categories.
The book presents the first comprehensive molecular theory of the living cell ever published since the cell doctrine was formulated in 1838-1839. It introduces into cell biology over thirty key concepts, principles and laws imported from physics, chemistry, computer science, linguistics, semiotics and philosophy. The author formulates physically, chemically and enzymologically realistic molecular mechanisms to account for basic living processes such as ligand-receptor interactions, enzymic catalysis, force-generating mechanisms in molecular motors, chromatin remodelling, and signal transduction. Possible solutions to basic and practical problems facing contemporary biology and biomedical sciences have been suggested, including pharmacotherapeutics and personalized medicine.
Into The Cool
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Author : Eric D. Schneider
language : en
Publisher: University of Chicago Press
Release Date : 2005-06
Into The Cool written by Eric D. Schneider and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-06 with Science categories.
The authors look to the laws of thermodynamics for answers to the questions of evolution, ecology, economics, and even life's origin.