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Author: P.K. Kuroda
Publisher: Springer Science & Business Media
ISBN: 3642686672
Category : Science
Languages : en
Pages : 172
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Book Description
At about the time I was a student in the 1930's, it had become increasingly evident that all the elements existing on the Earth today had already been discovered. Scientists then began "discovering" new elements by means of their artificial synthesis and some of the man-made elements found important military as well as industrial applications. I have often wondered, however, if the importance of these artificial elements may not have been overly emphasized by contemporary scientists for their practical applications. It seemed to me that these man-made elements were destined to play an important role du ring the second half of the 20th century in the study of the origin of the elements in the Universe. This subject of study, which dates back to the days of ancient Greek philoso phers, may be regarded as the most fundamental in the entire compass of our modetn science. Since I joined the faculty of the University of Arkansas in the early 1950's, I have had the good fortune of being able to maintain a long-range research project, the ultimate goal of which was to elucidate the origin of the elements. I have presented the results from these and related investigations on numerous occasions. While serving as a tour speaker of the American Chemical Society for many years, I have had the privilege of visiting many ofthe local sections to present a lecture on the origin ofthe elements.
Author: P.K. Kuroda
Publisher: Springer Science & Business Media
ISBN: 3642686672
Category : Science
Languages : en
Pages : 172
Get Book Here
Book Description
At about the time I was a student in the 1930's, it had become increasingly evident that all the elements existing on the Earth today had already been discovered. Scientists then began "discovering" new elements by means of their artificial synthesis and some of the man-made elements found important military as well as industrial applications. I have often wondered, however, if the importance of these artificial elements may not have been overly emphasized by contemporary scientists for their practical applications. It seemed to me that these man-made elements were destined to play an important role du ring the second half of the 20th century in the study of the origin of the elements in the Universe. This subject of study, which dates back to the days of ancient Greek philoso phers, may be regarded as the most fundamental in the entire compass of our modetn science. Since I joined the faculty of the University of Arkansas in the early 1950's, I have had the good fortune of being able to maintain a long-range research project, the ultimate goal of which was to elucidate the origin of the elements. I have presented the results from these and related investigations on numerous occasions. While serving as a tour speaker of the American Chemical Society for many years, I have had the privilege of visiting many ofthe local sections to present a lecture on the origin ofthe elements.
Author: Paul K. Kuroda
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 188
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Book Description
At about the time I was a student in the 1930's, it had become increasingly evident that all the elements existing on the Earth today had already been discovered. Scientists then began "discovering" new elements by means of their artificial synthesis and some of the man-made elements found important military as well as industrial applications. I have often wondered, however, if the importance of these artificial elements may not have been overly emphasized by contemporary scientists for their practical applications. It seemed to me that these man-made elements were destined to play an important role du- ring the second half of the 20th century in the study of the origin of the elements in the Universe. This subject of study, which dates back to the days of ancient Greek philoso- phers, may be regarded as the most fundamental in the entire compass of our modetn science. Since I joined the faculty of the University of Arkansas in the early 1950's, I have had the good fortune of being able to maintain a long-range research project, the ultimate goal of which was to elucidate the origin of the elements. I have presented the results from these and related investigations on numerous occasions. While serving as a tour speaker of the American Chemical Society for many years, I have had the privilege of visiting many ofthe local sections to present a lecture on the origin ofthe elements.
Author: Oliver K. Manuel
Publisher: Springer Science & Business Media
ISBN: 0306469278
Category : Science
Languages : en
Pages : 636
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Book Description
Based on an American Chemical Society Symposium organized by Professors Glenn Seaborg and Oliver Manuel, this volume provides a comprehensive record of different views on this important subject at the end of the 20th century. They have assembled a blend of highly respected experimentalists and theorists from astronomy, geology, meteoritics, planetology and nuclear chemistry and physics to discuss the origin of elements in the solar system. The intent was to include all points of view and let history judge their validity.
Author: William A. Dembski
Publisher: Rowman & Littlefield
ISBN: 9780742558106
Category : Philosophy
Languages : en
Pages : 460
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Book Description
Darwin's greatest accomplishment was to show how life might be explained as the result of natural selection. But does Darwin's theory mean that life was unintended? William A. Dembski argues that it does not. As the leading proponent of intelligent design, Dembski reveals a designer capable of originating the complexity and specificity found throughout the cosmos. Scientists and theologians alike will find this book of interest as it brings the question of creation firmly into the realm of scientific debate. The paperback is updated with a new Preface by the author.
Author: Emmanuel Kenneth
Publisher: BlueRose Publishers
ISBN:
Category : Science
Languages : en
Pages : 401
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Book Description
If extinctions are part of nature’s course, then why does it matter that so many species are becoming extinct now? Over the long course of man’s occupance on Earth has been seemingly characterised by its dependence on nature and the ecology which has overtime greatly influenced homeostatic regulation – i.e. balance of nature, where clearly, nature's capacity to support man’s existence has plummeted with the release of obnoxious chemicals into the environment. It is pertinent to note that all species, while evolving and adapting to the demands of their habitats or modernization exigencies, changes dramatically, subjecting the ecologies, which happen to be the fabric of life to the dynamic swirl of physical forces and of rapid decline of species diversity. If we continue to lose large and vital portions of the natural world to extinction of species and other criticalities, we humans would be able to cope, but plants and animals may not be able to adapt to most of these changes, and as a result may die and become extinct, resulting in a break in food chain. A considerable attempt has been made through this book to explicitly cover these emerging concerns or topics, in a consolidated form which will provide effective understanding of environmental problems currently being faced in different world regions and perhaps not just to give the reader a fair knowledge about the huge role the ecology has in the survival of species and existence of man, but to provide the extent to which the state of dynamic equilibrium from nature will deprive the generations yet unborn the right to clean and healthy environment and harmony with nature.
Author: Guillermo Gonzalez
Publisher: Regnery Gateway
ISBN: 1684510775
Category : Science
Languages : en
Pages : 466
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Book Description
Earth. The Final Frontier Contrary to popular belief, Earth is not an insignificant blip on the universe’s radar. Our world proves anything but average in Guillermo Gonzalez and Jay W. Richards’ The Privileged Planet: How Our Place in the Cosmos Is Designed for Discovery. But what exactly does Earth bring to the table? How does it prove its worth among numerous planets and constellations in the vastness of the Milky Way? In The Privileged Planet, you’ll learn about the world’s life-sustaining capabilities, water and its miraculous makeup, protection by the planetary giants, and how our planet came into existence in the first place.
Author: Karl Heinrich Lieser
Publisher: John Wiley & Sons
ISBN: 3527614184
Category : Science
Languages : en
Pages : 474
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Book Description
This new edition of the best-selling handbook gives a complete and concise description of the latest knowledge on nuclear and radiochemistry as well as their applications in the various fields of science. It is based on over 40 years experience in teaching courses and research. The book is aimed at all researchers seeking sound knowledge about the properties of matter, whether chemists, physicists, medical doctors, mineralogists or biologists. All of them will find this a valuable source of information. Research in radiochemistry includes: Study of radioactive matter in nature, investigation of radioactive transmutations, chemistry of radioelements etc. Applications include: Radionuclides in geo- and cosmochemistry, dating by nuclear methods, radioanalysis, Mossbauer spectroscopy and related methods, behavior of natural and man-made radionuclides in the environment, dosimetry and radiation protection. All the subjects are presented clearly and comprehensibly, and in a logical sequence, avoiding detailed derivations of equations. The relevant information is compiled in tables and the recent edition of the multi-colored Karlsruhe 'Chart of the Nuclides' has also been included. Clearly a standard work by an author with extensive experience in research and teaching.
Author:
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 698
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Book Description
Author: S. Böhme
Publisher: Springer Science & Business Media
ISBN: 3662123401
Category : Science
Languages : en
Pages : 930
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Book Description
Astronomy and Astrophysics Abstracts aims to present a comprehensive documen tation of the literature concerning all aspects of astronomy, astrophysics, and their border fields. It is devoted to the recording, summarizing, and indexing of the relevant publications throughout the world. Astronomy and Astrophysics Abstracts is prepared by a special department of the Astronomisches Rechen-Institut under the auspices of the International Astronomical Union. Volume 34 records literature published in 1983 and received before February 17, 1984. Some older documents which we received late and which are not surveyed in earlier volumes are included too. We acknowledge with thanks contributions of our colleagues all over the world. We also express our gratitude to all organiza tions, observatories, and publishers which provide us with complimentary copies of their publications. Starting with Volume 33, all the recording, correction, and data processing work was done by means of computers. The recording was done by our technical staff members Ms. Helga Ballmann, Ms. Mona El-Choura and Ms. Monika Kohl. Mr. Martin Schlotelburg and Mr. Ulrich Oberall supported our task by careful proofreading. It is a pleasure to thank them all for their encouragement. Heidelberg, March 1984 The Editors Contents Introduction . . . . . . . . . . . . Concordance Relation: ICSU-AB-AAA 3 Abbreviations 10 Periodicals, Proceedings, Books, Activities 001 Periodicals . . . . . . . . . . . 15 002 Bibliographical Publications, Documentation, Catalogues, Atlases 50 003 Books ...... . 58 004 History of Astronomy 67 005 Biography . . 71 006 Personal Notes 73 007 Obituaries . . .
Author: Bernd-Olaf Küppers
Publisher: Springer Science & Business Media
ISBN: 3642705448
Category : Science
Languages : en
Pages : 324
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Book Description
The subject of this book is the physico-chemical theory of the origin of life. Although this theory is still in statu nascendi, it has been developed in recent years to the point where a coherent presentation is possible. The book is intended as an introductory text for students of physics, chemistry or biology. This interdisciplinary aim has necessitated a choice of material based on the lowest common denominator of physicists and biologists. In particular, the predominantly mathematical and biological sections have been presented at the most elementary l.evel possible. The less mathematically inclined reader can omit Sections (5.3)-(5.5), (5.7)-(5.10), (6.2), (6.3), (9.1)-(9.3), (12.1) and (13.3) without losing the overall view. For critical reading of the manuscript, for discussions and for many useful suggestions I wish to thank M. Eigen (Gottingen), w.e. Gardiner (Austin), D. Porschke (Gottingen), P. Schuster (Vienna), P.R. Wills (Auckland) and P. Woolley (Berlin). The translation of the original, German manuscript into English was kindly undertaken by Paul Woolley. During this and subsequent stages of revision he introduced a great many improvements in the text and the presentation of material. My particular thanks are due to him for his decisive contribution to this book. Last of all I wish to thank Ingeborg Lechten for typing the text in its various stages of evolution. The completion of this book is largely to be attributed to her patience and efficiency.
