Geologic Conditions for Prebiotic Chemistry PDF Download
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Author: Matthew Pasek
Publisher: American Chemical Society
ISBN: 0841299862
Category : Science
Languages : en
Pages : 125
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Book Description
The scientific exploration of the origins of life is a multidisciplinary and interdisciplinary field, with information from sources such as biology, geology, astronomy, physics, planetary science, and chemistry. Chemistry is specifically well-oriented to provide an understanding of how life arose since life is primarily a materialistic phenomenon, in which chemicals react in a certain way through the addition of physicochemical energy.
Author: Matthew Pasek
Publisher: American Chemical Society
ISBN: 0841299862
Category : Science
Languages : en
Pages : 125
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Book Description
The scientific exploration of the origins of life is a multidisciplinary and interdisciplinary field, with information from sources such as biology, geology, astronomy, physics, planetary science, and chemistry. Chemistry is specifically well-oriented to provide an understanding of how life arose since life is primarily a materialistic phenomenon, in which chemicals react in a certain way through the addition of physicochemical energy.
Author: Peter Walde
Publisher: Springer Science & Business Media
ISBN: 9783540277590
Category : Science
Languages : en
Pages : 248
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Book Description
Author: Michele Fiore
Publisher: MDPI
ISBN: 3039216066
Category : Science
Languages : en
Pages : 288
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Book Description
Studying the origin of life is one of man’s greatest achievements over the last sixty years. The fields of interest encompassed by this quest are multiple and interdisciplinary: chemistry, physics, biology, biochemistry, mathematics, geology but also statistics, atmospheric science, meteorology, oceanography, and astrophysics. Recent scientific discoveries, such as water on Mars and the existence of super-Earths with atmospheres similar to primordial Earth, have pushed researchers to simulate prebiotic conditions in explaining the abiotic formation of molecules essential to life. This collection of articles offers an overview of recent discoveries in the field of prebiotic chemistry of biomolecules, their formation and selection, and the evolution of complex chemical systems.
Author: Michele Fiore
Publisher:
ISBN: 9783039216079
Category : Electronic books
Languages : en
Pages : 1
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Book Description
Studying the origin of life is one of man's greatest achievements over the last sixty years. The fields of interest encompassed by this quest are multiple and interdisciplinary: chemistry, physics, biology, biochemistry, mathematics, geology but also statistics, atmospheric science, meteorology, oceanography, and astrophysics. Recent scientific discoveries, such as water on Mars and the existence of super-Earths with atmospheres similar to primordial Earth, have pushed researchers to simulate prebiotic conditions in explaining the abiotic formation of molecules essential to life. This collection of articles offers an overview of recent discoveries in the field of prebiotic chemistry of biomolecules, their formation and selection, and the evolution of complex chemical systems.
Author: Franz Saija
Publisher: Royal Society of Chemistry
ISBN: 1839164360
Category : Science
Languages : en
Pages : 264
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Book Description
Photochemistry is an important facet in the study of the origin of life and prebiotic chemistry. Solar photons are the unique source of the large amounts of energy likely required to initiate the organisation of matter to produce biological life. The Miller–Urey experiment simulated the conditions thought to be present on the early earth and supported the hypothesis that under such conditions complex organic compounds could be synthesised from simpler inorganic precursors. The experiment inspired many others, including the production of various alcohols, aldehydes and organic acids through UV-photolysis of water vapour with carbon monoxide. This book covers the photochemical aspects of the study of prebiotic and origin of life chemistry an ideal companion for postgraduates and researchers in prebiotic chemistry, photochemistry, photobiology, chemical biology and astrochemistry.
Author: J. Mayo Greenberg
Publisher: Springer Science & Business Media
ISBN: 9401119368
Category : Science
Languages : en
Pages : 429
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Book Description
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: Ulrich C. Schreiber
Publisher: Springer Nature
ISBN: 3030453812
Category : Science
Languages : en
Pages : 186
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Book Description
This book introduces a fresh perspective on the conditions for the genesis of the first cell. An important possible environment of the prehistoric Earth has long been overlooked as a host to the perfect biochemical conditions for this process. The first complexes of continental crust on the early Earth must have already contained systems of interconnected cracks and cavities, which were filled with volatiles like water, carbon dioxide and nitrogen. This book offers insights into how these conditions may have provided the ideal physical and chemical setting for the formation of protocells and early stages of life. The authors support their hypothesis with a number of astonishing findings from laboratory experiments focusing on a variety of organic compounds, and on the formation of key cellular ingredients and of primitive cell-like structures. Moreover, they discuss the principles of prebiotic evolution regarding the aspects of order and complexity. Guiding readers through various stages of hypotheses and re-created evolutionary processes, the book is enriched with personal remarks and experiences throughout, reflecting the authors' personal quest to solve the mystery surrounding the first cell.
Author: Michele Fiore
Publisher: Royal Society of Chemistry
ISBN: 1788017498
Category : Science
Languages : en
Pages : 481
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Book Description
This book provides a broad but in-depth analysis of the latest discoveries in prebiotic chemistry from the microscopic to the macroscopic scale.
Author: César Menor-Salván
Publisher: Springer
ISBN: 3319935844
Category : Science
Languages : en
Pages : 300
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Book Description
The origin of life is one of the biggest unsolved scientific questions. This book deals with the formation and first steps of the chemical evolution of nucleic acids, including the chemical roots behind the origin of their components from the simplest sources in a geochemical context. Chemical evolution encompasses the chemical processes and interactions conducive to self-assembly and supramolecular organization, leading to an increase of complexity and the emergence of life. The book starts with a personal account of the pioneering work of Stanley Miller and Jeffrey Bada on the Chemistry of Origins of Life and how the development of organic chemistry beginning in the 19th century led to the emergence of the field of prebiotic chemistry, situated at the frontier between organic, geo- and biochemistry. It then continues reviewing in tutorial manner current central topics regarding the organization of nucleic acids: the origin of nucleobases and nucleosides, their phosphorylation and polymerization and ultimately, their self-assembly and supramolecular organization at the inception of life.
Author: André Brack
Publisher: Cambridge University Press
ISBN: 9780521564755
Category : Science
Languages : en
Pages : 432
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Book Description
This 199 book reviews discoveries in astronomy, paleontology, biology and chemistry to help us to understand the likely origin of life on Earth.
