Mostrando 1,401 - 1,420 Resultados de 1,563 Para Buscar '"astronomer"', tiempo de consulta: 0.22s Limitar resultados
  1. 1401
    “…Here, we survey 152 tide gauges in the Pacific Ocean and South China Sea and statistically evaluate how the sum of the four largest tidal constituents, a proxy for the highest astronomical tide (HAT), changes over seasonal and interannual time scales. …”
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  2. 1402
    por Yoon, Phil S.
    Publicado 2018
    “…The effectively functioning prototype fully leveraged technologies and techniques from a wide array of scientific disciplines: X-ray fluorescence technique, photon scattering and spectroscopy, astronomical photometry, semiconductor physics, materials science, microelectronics, analytical and numerical modelling, and high-performance computing. …”
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  3. 1403
    “…This game is challenging as the combinatorial space of possible choices is astronomical, and the value of each choice remains uncertain until the synthesis plan is completed and its cost evaluated. …”
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  4. 1404
    por Rees, Anthony R
    Publicado 2020
    “…At the upper bound the question is rather simpler: How can any individual interrogate such an astronomical number of antibody-bearing B cells in a timeframe that is meaningful? …”
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  5. 1405
  6. 1406
    por Falchi, Fabio, Bará, Salvador
    Publicado 2020
    “…This process is a threat for the long-term sustainability of the scientific and educational activity of ground-based astronomical observatories operating in the optical range. …”
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  7. 1407
    “…Considering that these drugs are available without a prescription as over the counter (OTC) drugs, their use will be astronomical. With the increasing use of NSAIDs, their adverse effects are drawing attention. …”
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  8. 1408
    “…We now have a dataset to determine how light pollution is affecting astronomical observatories. A WEB portal was created to offer different downloads from these NSB data. …”
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  9. 1409
    “…The resultant 80-day consecutive time-sequential muographic data were converted to the tidal levels based on the parameters determined from the first-day astronomical tide height (ATH) data. The standard deviation between ATH and muographic results for the rest of a 79-day measurement period was 12.85 cm. …”
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  10. 1410
    por Hoeppe, Götz
    Publicado 2021
    “…This article provides a novel perspective on the use and reuse of scientific data by providing a chronological ethnographic account and analysis of how a team of researchers prepared an astronomical catalogue (a table of measured properties of galaxies) for public release. …”
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  11. 1411
    “…Here, we use an unprecedented transient Pleistocene coupled general circulation model simulation in combination with an extensive compilation of fossil and archaeological records to study the spatiotemporal habitat suitability for five hominin species over the past 2 million years. We show that astronomically forced changes in temperature, rainfall and terrestrial net primary production had a major impact on the observed distributions of these species. …”
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  12. 1412
    “…We compare the experimental spectra of C(60)O(+) and C(60)OH(+) to the astronomical IR emission spectrum of a fullerene-rich planetary nebula and discuss their astrophysical relevance.…”
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  13. 1413
    “…This indicates a 2:1 resonance between modulation of orbital obliquity and eccentricity variations more than 200 Mya and whose periodicities are inconsistent with astronomical solutions and indicate chaotic diffusion of the solar system. …”
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  14. 1414
    “…Its fair reliability is indicated in light of the recent astronomic observed scenarios. It could be useful to explore acoustic mode signatures in non-rotating neutron stars and similar other compact astroobjects.…”
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  15. 1415
    “…We estimate that the heliosphere boundaries contain roughly ten astronomical unit-sized spatial variations, with slightly larger variations on the HTS surface than the HP and a large-scale, southwards-directed obliquity of the surfaces in the meridional plane. …”
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  16. 1416
    “…Automated classification of astronomical sources is often challenging due to the scarcity of labelled training data. …”
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  17. 1417
  18. 1418
    por Cudnik, Brian
    Publicado 2009
    “…In this comprehensive book, Brian Cudnik, one of the first people to observe a meteorite impact on the Moon in real time, shows how both amateur and practical astronomers can look for these ‘lunar transient phenomena,’ or LTPs. …”
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  19. 1419
    por Ungar, A.A
    Publicado 2010
    “…Geometers may enjoy the hunt for new hyperbolic triangle centers and, finally, astronomers may use hyperbolic barycentric coordinates in the velocity space of cosmology.…”
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  20. 1420
    por Simpson, Phil
    Publicado 2012
    “…One way to use this handbook, which is useful to beginners as well as experienced astronomers, is to read the myth or story that explains the constellation of interest, view the corresponding photograph, finder and detailed charts, and then go outside and find it! …”
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