Download or read book Otto Hahn My Life written by Otto Hahn and published by . This book was released on 1970 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Otto Hahn My Life written by Otto Hahn and published by . This book was released on 1970 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Otto Hahn written by Otto Hahn and published by . This book was released on 1970 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Otto Hahn written by Otto Hahn and published by . This book was released on 1966 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author recounts his scientific achievements from 1904 to 1945, including his discovery of radiothorium, his work with Ernest Rutherford in Canada, and the splitting of the atom in 1938. -- Dust jacket.
Download or read book Otto Hahn and the Rise of Nuclear Physics written by W.R. Shea and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: and less as the emanation unden\'ent radioactive decay, and it became motion less after about 30 seconds. Since this process was occurring very rapidly, Hahn and Sackur marked the position of the pointer on a scale with pencil marks. As a timing device they used a metronome that beat out intervals of approximately 1. 3 seconds. This simple method enabled them to determine that the half-life of the emanations of actinium and emanium were the same. Although Giesel's measurements had been more precise than Debierne's, the name of actinium was retained since Debierne had made the discovery first. Hahn now returned to his sample of barium chloride. He soon conjectured that the radium-enriched preparations must harbor another radioactive sub stance. The liquids resulting from fractional crystallization, which were sup posed to contain radium only, produced two kinds of emanation. One was the long-lived emanation of radium, the other had a short life similar to the emanation produced by thorium. Hahn tried to separate this substance by adding some iron to the solutions that should have been free of radium, but to no avail. Later the reason for his failure became apparent. The element that emitted the thorium emanation was constantly replenished by the ele ment believed to be radium. Hahn succeeded in enriching a preparation until it was more than 100,000 times as intensive in its radiation as the same quantity of thorium.
Download or read book Lise Meitner written by Ruth Lewin Sime and published by Univ of California Press. This book was released on 1996 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traces the life of Jewish physicist Lise Meitner, who had to flee Nazi Germany, codiscovered nuclear fission with Otto Hahn and Fritz Strassmann, but was denied recognition when the work received a Nobel Prize.
Download or read book Devotion to Their Science written by Marelene F. Rayner-Canham and published by McGill-Queen's Press - MQUP. This book was released on 1997 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains 17 full biographies and 6 briefer accounts of most of the early women pioneers in the study of radioactivity.
Download or read book All Life is Problem Solving written by Karl Popper and published by Routledge. This book was released on 2013-04-15 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Never before has there been so many and such dreadful weapons in so many irresponsible hands.' - Karl Popper, from the Preface All Life is Problem Solving is a stimulating and provocative selection of Popper's writings on his main preoccupations during the last twenty-five years of his life. This collection illuminates Popper's process of working out key formulations in his theory of science, and indicates his view of the state of the world at the end of the Cold War and after the collapse of communism.
Download or read book All Life is Problem Solving written by Karl Raimund Popper and published by Psychology Press. This book was released on 1999 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This selection of Popper's writings on his main preoccupations towards the end of his life, illuminates his process of working on his theory of science, and indicates his view of the state of the world at the end of the Cold War.
Download or read book Lise Meitner written by Ruth Lewin Sime and published by Univ of California Press. This book was released on 1996-03-10 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lise Meitner (1878-1968) was a pioneer of nuclear physics and co-discoverer, with Otto Hahn and Fritz Strassmann, of nuclear fission. Braving the sexism of the scientific world, she joined the prestigious Kaiser Wilhelm Institute for Chemistry and became a prominent member of the international physics community. Of Jewish origin, Meitner fled Nazi Germany for Stockholm in 1938 and later moved to Cambridge, England. Her career was shattered when she fled Germany, and her scientific reputation was damaged when Hahn took full credit—and the 1944 Nobel Prize—for the work they had done together on nuclear fission. Ruth Sime's absorbing book is the definitive biography of Lise Meitner, the story of a brilliant woman whose extraordinary life illustrates not only the dramatic scientific progress but also the injustice and destruction that have marked the twentieth century.
Download or read book Otto Hahn 164 Success Facts Everything You Need to Know about Otto Hahn written by Maria Sexton and published by Emereo Publishing. This book was released on 2014-05-21 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Best Otto Hahn Biography to date. This book is your ultimate resource for Otto Hahn. Here you will find the most up-to-date 164 Success Facts, Information, and much more. In easy to read chapters, with extensive references and links to get you to know all there is to know about Otto Hahn's Early life, Career and Personal life right away. A quick look inside: Nuclear isomer, Mary Robinson - Post president period, Kaiser Wilhelm Society - Presidents, Irene Joliot-Curie - Research, Pontifical Academy of Sciences, List of awards - Chemistry, John Lansdale, Jr. - Overseas operations, Mikhail Gorbachev - Foreign decorations and awards, Max von Laue - Post-war, Gottingen - Notable people who died in Gottingen, Hahnium - Elements 103-109, Kaiser Wilhelm Society - After World War II, German Physical Society - Awards and school projects, Walther Bothe - Uranium Club, List of awards - General and miscellaneous, Fritz Strassmann - Life and career, Martin Niemoller - Release and postwar activities, Operation Alsos, Max-Planck-Gesellschaft - List of presidents of the KWG and the MPG, Free University of Berlin - Campus Dahlem, Hahn-Meitner-Institut - History, Alsos Mission - Germany, Otto Hahn (ship) - History, Eugene T. Booth - Career, Tadatoshi Akiba - Peace activities, Accademia dei Lincei - Members, Otto Robert Frisch - Overview, Carl Eckart - University of Chicago, Nuclear fission, Theodor Zincke, Herbert L. Anderson - Education, Max Planck Institute for Chemistry, Hans Blix - Honours, Yehudi Menuhin - Awards and honours, Otto Hahn Institute, Max Planck - Family, Ludwig Maximilian University of Munich, Hassium - History, Muhammad Ali - Legacy, Otto Hahn Peace Medal - Statements by prizewinners, and much more...
Download or read book My Life Recollections of a Nobel Laureate written by Max Born and published by Routledge. This book was released on 2014-05-09 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this collection of informal reminiscences, first published in 1975, Max Born has written an extraordinarily vivid account of his life and work, originally intended for his family. Ranging from his time at the University of Göttingen, where Born had his first real motivation for a professional career in science, to the period in Berlin as professor extraordinary, when he and his wife became close friends of Einstein, these anecdotes and memories chart the "heroic age of physics" from the perspective of one of its leading characters. In 1954 Born was awarded the Nobel Prize in physics for his fundamental contributions to the great discovery of that cadre of superlative scientific minds – quantum theory. But his scientific research provides only one strand of this story. Born’s varied interests outside science led to many interesting experiences – some of historical importance insofar as they offer a glimpse into German society before and between the wars.
Download or read book What Little I Remember written by Otto Robert Frisch and published by Plunkett Lake Press. This book was released on 2019-08-17 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Otto Robert Frisch took part in some of the most momentous developments in modern physics, notably the discovery of nuclear fission (a term which he coined). His work on the first atom bomb, which he saw explode in the desert “like the light of a thousand suns”, brought him into contact with figures such as Robert Oppenheimer, Edward Teller, Richard Feynman and the father of electronic computers, John von Neumann. He also encountered the physicists who had made the great discoveries of recent generations: Einstein, Rutherford and Niels Bohr. This characterful book of reminiscences sheds an engagingly personal light on the people and events behind some of the greatest scientific discoveries of this century, illustrated with a series of fascinating photographs and witty sketches by the author himself. “This is a happy book, from which the author's personality and his enjoyment of physics, of music, of life, emerges clearly. It is also a portrait of the pre-War world of physics, of days of small numbers and small apparatus, of times when a physicist could think of an ingenious experiment today and set it up tomorrow.” — Rudolf Peierls, Nature “In writing a charming, light-hearted cameo of his life and times as a scientist, Professor Frisch has revealed more about science than many authors with greater pretensions. This is a book that deserves to be read, and will be enjoyed, by a wide audience.” — The Economist “Despite his modest title, what Frisch ‘manages to remember’ is quite impressive. He loved to tell stories and his many vignettes of his associates... include nearly every outstanding physicist who worked in nuclear physics.” — Science “In the straightforward narrative style he developed writing lay treatments of modern physics, Frisch recounts his memories of significant men and events in the history of physics between 1920 and 1960... Frisch tells his stories well...” — Robert W. Seidel,Isis, A Journal of the History of Science Society
Download or read book Women Scientists in America written by Margaret W. Rossiter and published by JHU Press. This book was released on 1998-09-29 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the Pfizer Award for Outstanding Book in the History of Science Margaret Rossiter's widely hailed Women Scientists in America: Struggles and Strategies to 1940 marked the beginning of a pioneering effort to interpret the history of American women scientists. That effort continues in this provocative sequel that covers the crucial years of World War II and beyond. Rossiter begins by showing how the acute labor shortage brought on by the war seemed to hold out new hope for women professionals, especially in the sciences. But the public posture of welcoming women into the scientific professions masked a deep-seated opposition to change. Rossiter proves that despite frustrating obstacles created by the patriarchal structure and values of universities, government, and industry, women scientists made genuine contributions to their fields, grew in professional stature, and laid the foundation for the breakthroughs that followed 1972.
Download or read book Chemical Achievers written by Mary Ellen Bowden and published by Chemical Heritage Foundation. This book was released on 1997 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was designed to help teachers supplement science curricula with human stories of discovery in the chemical sciences. Chemical Achievers presents the lives and work of two types of achievers. First are the historical greats, those chemical scientists most often referred to in introductory courses. Second are those scientists who made contributions in areas of the chemical sciences that are of special relevance to modern life and the career choices students will make. The human faces summarized in this book range from Robert Boyle to Glenn Seaborg and Stephanie Kwolek. In this lively and comprehensive collection of photographs and biographies, Bowden illuminates how much the chemical sciences owe to the individual achiever. Over 150 images can be easily reproduced as overhead transparencies or other visual teaching aids.
Download or read book Physics written by Alfred B. Bortz and published by Infobase Publishing. This book was released on 2014-05-14 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains a history of physics providing definitions and explanations of related topics and brief biographies of scientists of the twentieth century.
