Results 41 to 50 of about 2,716 (179)
Symposium - International Astronomical Union, 1985 If asked to assess the evolution of SETI in the quarter of a century which has elapsed since its proposal, I would say that it parallels that of most novel and challenging human endeavours; a mixture of technical and cultural progresses and set-backs.
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Evolutionarily Optimal Risk Aversion
Risk Analysis, Volume 46, Issue 5, May 2026.ABSTRACT In an experimental choice situation, we identify risk‐acceptability thresholds and show how such thresholds are updated in response to benchmark information, a recurrent feature of health, safety, and environmental (HS&E) risk governance. We present a theoretical framework linking the observed behavior to an underlying evolutionary parameter ...
Chmura, Nguyen, Biermann
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Polarization Criterion in Targeted SETI Observation
The Astronomical Journal, 2023 In this paper, we propose a novel method for distinguishing extraterrestrial intelligence (ETI) signals from radio frequency interference (RFI) by leveraging polarization features.
Jian-Kang Li +7 more
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Synchronized SETI—The Case for "Opposition" [PDF]
Astrobiology, 2003 Accepted for publication in ...
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CARGOISM AND SCIENTIFIC JUSTIFICATION IN THE SEARCH FOR EXTRATERRESTRIAL INTELLIGENCE
Zygon, 2019 This article compares justifications of the search for extraterrestrial intelligence (SETI) presented by scientists with ideational constructs associated with cargo cults in Melanesia. In focusing on similarities between cargoism and SETI, I argue that,
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Acta Astronautica, 2022 10 pages, 0 figures, accepted to Acta ...
Macy Huston, Jason Wright
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First Case of COVID-19 in the Far Western Province of Nepal
Journal of Karnali Academy of Health Sciences, 2020 Recently emerged worldwide public health problem coronavirus disease (COVID-19) is an infectious disease caused by a severe acute respiratory syndrome coronavirus 2(SARS Cov-2); end of 2019 it was identified as the cause of a cluster of pneumonia cases
Sher Bahadur Kamar +7 more
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Radio Pulse Power Distribution of Lightning in Jupiter's 2021–2022 Stealth Superstorms
AGU Advances, Volume 7, Issue 2, April 2026.Abstract Surveys and observations of lightning on Jupiter prior to the NASA Juno mission used night‐side imaging approaches, and a common conclusion was that the optical energy was similar to the highest energy terrestrial lightning flashes, or superbolts.
Michael H. Wong +12 more
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Journal of Geophysical Research: Planets, Volume 131, Issue 4, April 2026.Abstract We present observations of the Uranian outer ring system at near‐infrared and visible wavelengths. Observations with the Keck Telescope were taken in July‐August 2007 at 2.12 and 1.63 μm, when the ring plane was almost edge‐on (ring opening angle B=0.62 $B=0.62$–0.24° ${}^{\circ}$). These data showed, for the first time, the μ ring at infrared
Imke de Pater +7 more
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Turkish Journal of Agriculture: Food Science and TechnologyYağış deseninin ve potansiyelinin doğru belirlenmesi su kaynakları yönetimi, planlaması ve geliştirilmesi açısından çok önemlidir. Yağışlar zamana ve yere göre en fazla değişkenlik gösteren iklim elemanıdır.
Hasan Hüseyin Aksu
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