Mostrando 121 - 140 Resultados de 249 Para Buscar '"atomic bomb"', tiempo de consulta: 0.13s Limitar resultados
  1. 121
    por Akiba, S
    Publicado 1994
    “…Radiation Effects Research Foundation (RERF) has followed the RERF Life Span Study (LSS) cohort consisting of atomic bomb survivors and unexposed subjects for more than 40 years. …”
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  2. 122
    por Hoffmann, Klaus
    Publicado 2001
    “…This work, conveyed to England and the US by scientific refugees from Nazi Germany, led to the instigation of the Manhattan Project and the development of the Atomic Bomb. Reviled by many after the war as one of the people responsible for the carnage at Hiroshima and Nagasaki, Hahn had already begun to reflect on the social responsibility of scientists for their fundamental discoveries and the subsequent applications of the knowledge they create. …”
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  3. 123
    por Segre, Gino, Hoerlin, Bettina
    Publicado 2017
    “…Fleeing Fascism and anti-Semitism, Fermi became a leading figure in America's most secret project: building the atomic bomb. The last physicist who mastered all branches of the discipline, Fermi was a rare mixture of theorist and experimentalist. …”
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  4. 124
    “…Increased levels of proinflammatory cytokines in the blood of long-term survivors of the atomic bomb suggest that radiation evokes a systemic inflammatory state responsible for chronic vascular side effects. …”
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  5. 125
    “…While the internal exposure to radioactive (131)I is involved in the childhood thyroid cancers after the Chernobyl accident, people exposed to the external radiation, such as atomic-bomb (A-bomb) survivors, and the patients who received radiation therapy, have also been epidemiologically demonstrated to develop thyroid cancers. …”
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  6. 126
    por Reed, Bruce Cameron
    Publicado 2019
    “…The development of atomic bombs under the auspices of the U.S. Army’s Manhattan Project during World War II is considered to be the outstanding news story of the twentieth century. …”
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  7. 127
    por Gopinathan, Lakshmi, Gopinathan, C
    Publicado 2023
    “…This has been established beyond doubt from many years of studies such as those conducted among the survivors of the atomic bomb attacks on Hiroshima and Nagasaki and later from the Chernobyl accident. …”
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  8. 128
    “…The amount, although substantial, is much less than that produced during the atomic bomb tests 60 yrs ago. Cs-134 and Cs-137 are anthropogenic radionuclides and soluble in seawater; hence, the radioactivity can be used as a tracer for special events or currents. …”
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  9. 129
    por Hoel, D G, Dinse, G E
    Publicado 1990
    “…The analysis uses Japanese exposure and mortality data from the Radiation Effects Research Foundation study of atomic bomb survivors and U.S. incidence and lethality data from the Surveillance, Epidemiology, and End Results Registry. …”
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  10. 130
    por Brenner, D J
    Publicado 2014
    “…For higher dose examinations, the epidemiological data, from atomic bomb survivors exposed to low doses and from direct epidemiological studies of paediatric CT, are reasonably consistent, suggesting that we do have a reasonable quantitative understanding of the individual risks: in summary, very small but unlikely to be zero. …”
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  11. 131
    por Underwood, Martin
    Publicado 2009
    “…Professor Sir Joseph Rotblat was a distinguished scientist who made a significant contribution to nuclear physics, worked on the development of the atomic bomb (he was the only person to leave the Manhattan Project), and was suspected of being a Soviet spy. …”
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  12. 132
    por Nahin, Paul J
    Publicado 2016
    “…How do scientists calculate the energy of an atomic bomb explosion? How do you kick a football so it stays in the air and goes a long way downfield? …”
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  13. 133
    “…Several epidemiological studies on atomic bomb survivors and persons undergoing IR exposure during medical investigations or radiotherapy showed an association between radiation and leukemia. …”
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  14. 134
    “…Here, we apply the model to nine solid cancer types (stomach, lung, colon, rectal, pancreatic, bladder, breast, central nervous system, and thyroid) using data on radiotherapy-induced second malignancies, on Japanese atomic bomb survivors, and on background US cancer incidence. …”
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  15. 135
    “…The method is illustrated using data from the Japanese Atomic-bomb Survivor population. Results. Masking by modest rounding did not adequately enhance security but rounding to remove several digits of relative accuracy effectively reduced the risk of identification without substantially reducing utility. …”
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  16. 136
    “…Remarkably, at a time when the war effort was singularly focused on the development of the atomic bomb, groups working at Oak Ridge and Chicago carried out key measurements and recognized the future utility of neutron diffraction quite independent of its contributions to the measurement of nuclear cross sections. …”
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  17. 137
    “…Neurodegenerative diseases occur a long time after exposure to radiation, as demonstrated in atomic bomb survivors, and are still controversial. …”
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  18. 138
    “…An association between lower dose exposures and late-occurring circulatory disease has only recently been suspected in the Japanese atomic bomb survivors and in various occupationally exposed cohorts and is still controversial. …”
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  19. 139
    por Wolfe, Audra J
    Publicado 2013
    “…Competing with the Soviets offers a short, accessible introduction to the special role that science and technology played in maintaining state power during the Cold War, from the atomic bomb to the Human Genome Project. The high-tech machinery of nuclear physics and the space race are at the center of this story, but Audra J. …”
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  20. 140
    por Bruzzaniti, Giuseppe
    Publicado 2016
    “…This biography explores the life and career of the Italian physicist Enrico Fermi, which is also the story of thirty years that transformed physics and forever changed our understanding of matter and the universe: nuclear physics and elementary particle physics were born, nuclear fission was discovered, the Manhattan Project was developed, the atomic bombs were dropped, and the era of “big science” began. …”
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