Mostrando 581 - 600 Resultados de 1,629 Para Buscar '"NASA"', tiempo de consulta: 0.41s Limitar resultados
  1. 581
    por Pia, M G, Knobloch, J
    Publicado 2002
    “…Geant4 was first used for space applications by ESA in 1999, when ESA and NASA each launched an X-ray telescope. Geant4's extended set of physics models, which handle both electromagnetic and hadronic interactions, can be used to address a range of medical applications from conventional photon-beam radiotherapy to brachytherapy (using radioactive sources), hadron therapy and boron neutron capture therapy. …”
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  2. 582
    por Fairman, Kathleen A.
    Publicado 2007
    “…The problem here was not the error; it was the failure of NASA's systems engineering and the checks and balances in our processes to detect the error. …”
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  3. 583
    “…Secondary outcomes included teamwork (Observational Teamwork Assessment for Surgery [OTAS]; range, 0-6 and Teamwork Skills Assessment for Ward Care [T-SAW-C]; range, 1-5), scenario completion, stress and cognitive load (NASA Task Load Index [NASA-TLX; range 0-100]), and MR device user acceptability. …”
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  4. 584
    “…We describe a novel, severe autoinflammatory syndrome characterized by neuroinflammation, systemic autoinflammation, splenomegaly, and anemia (NASA) caused by bi-allelic mutations in IRAK4. IRAK-4 is a serine/threonine kinase with a pivotal role in innate immune signaling from toll-like receptors and production of pro-inflammatory cytokines. …”
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  5. 585
    por Haubold, Hans J, Mathai, A.M
    Publicado 2010
    “…This book represents Volume II of the Proceedings of the UN/ESA/NASA Workshop on the International Heliophysical Year 2007 and Basic Space Science, hosted by the National Astronomical Observatory of Japan, Tokyo, 18 - 22 June, 2007. …”
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  6. 586
    por Darrouzet, F, Keyser, J, Pierrard, V
    Publicado 2009
    “…The Earth's Plasmasphere reviews the state of the art in plasmaspheric science based on the modern observations provded by ESA's CLUSTER and NASA's IMAGE spacecraft. The plasmasphere, discovered at the beginning of the space age, has remained largely unexplored territory. …”
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  7. 587
    por Domingue, D. L, Russell, C. T
    Publicado 2007
    “…NASA’s MESSENGER mission, launched on 3 August, 2004 is the seventh mission in the Discovery series. …”
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  8. 588
    por Hedengren, Thord Daniel
    Publicado 2011
    “…The ultimate guide to WordPress Themes - one of the hottest topics on the web today WordPress is so much more than a blogging platform, and Smashing WordPress Themes teaches readers how to make it look any way they like - from a corporate site, to a photography gallery and moreWordPress is one of the hottest tools on the web today and is used by sites including The New York Times, Rolling Stone, flickr, CNN, NASA and of course Smashing MagazineBeautiful full colour throughout - web designers expect nothing lessSmashing Magazine will fully support this book by by promoting it through their webs…”
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  9. 589
    “…His assistants conducted research on fuel cell designed by Bacon before world warII, developed NASA for the Apollo space flights. Research for effecient and clean electricity generation has led to the defferent kinds of fuel cells now under development (APC, PAPC, PAMPC, MCPC and SOPC) which will be briefly described with their applications.…”
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  10. 590
    Publicado 2001
    “…Nature leads this week with a story about a proposal to fuse space-based astronomy funded by NASA with ground-based astronomy funded by the National Space Foundation (NSF). …”
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  11. 591
    Publicado 2000
    “…Science chose outer space, launching into NASA's hotly disputed decision to shelve a planned mission to Pluto. …”
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  12. 592
    por Seedhouse, Erik
    Publicado 2016
    “…MOMENTUM IS BUILDING for a return to the Moon. NASA’s international partners on the International Space Station are in favor of returning to the lunar surface, as are India and China. …”
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  13. 593
    “…AMONG THE MOST ADVANCED AND REPRESENTATIVE OF THESE IS THE DIGITAL LIBRARY INITIATIVE (DLI) FOUNDED JOINTLY BY THE NATIONAL SCIENCE FOUNDATION (NSF), THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA) AND THE DEPARTAMENT OF DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA). …”
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  14. 594
    “…To ensure cleanliness, NASA spacecraft are assembled in cleanroom facilities, where floors are routinely cleansed with Kleenol 30 (K30), an alkaline detergent. …”
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  15. 595
  16. 596
    “…Every 8 hours, sustained attention was measured using a 30-minute monotonous driving task, and subjective workload was measured using the NASA-Task Load Index (TLX). Workload, defined as time on task was assessed by splitting the drive into two 15-minute loops. …”
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  17. 597
    “…Compact and automated sensing systems are needed to monitor plant health for NASA’s controlled-environment space crop production. …”
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  18. 598
    “…The National Aeronautics and Space Administration (NASA) uses computational models to perform complex experiments that are otherwise prohibitively expensive or require a microgravity environment. …”
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  19. 599
    “…Physician stress during packing removal was evaluated with the National Aeronautics and Space Administration-Task Load Index (NASA-TLX). The time required to remove the packing and the number of instruments used in the procedure were recorded. …”
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  20. 600
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