Tidal Disruption of Near-Earth Asteroids during Close Encounters with Terrestrial Planets
The Astrophysical Journal LettersNumerical modeling has long suggested that gravitationally bound (or so-called rubble-pile) near-Earth asteroids (NEAs) can be destroyed by tidal forces during close and slow encounters with terrestrial planets.
Mikael Granvik, Kevin J. Walsh
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Geoeconomic Strategy: Bidenomics, Trump's “One Big Beautiful Bill,” and the Global Political Economy
Global Policy, EarlyView.ABSTRACT This article examines the resurgence of industrial policy in the United States as a tool of geoeconomic strategy, focusing on the contrasting approaches of the Biden and Trump administrations. Under “Bidenomics,” the US government embraced a modern industrial strategy centered on large‐scale public investment in high‐technology and clean ...
Stuart P. M. Mackintosh, Thierry Warin
wiley +1 more source
Book Review: The history of meteoritics and key meteorite collections: Fireballs, falls and finds,edited by G. J. H. McCall, A. J. Bowden, and R. J. Howarth [PDF]
, 2007 The history of meteoritics and key meteorite collections: Fireballs, falls and finds,edited by G. J. H. McCall, A. J. Bowden, and R.
CONNOLL, JR., H. C.
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The Astronomical JournalAmong the various observational techniques used for the detection of large bolides on a global scale is a low-frequency sound known as infrasound. Infrasound, which is also one of the four sensing modalities used by the International Monitoring System ...
Elizabeth A. Silber
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Categorizing and Harmonizing Natural, Technological, and Socio-Economic Perils Following the Catastrophe Modeling Paradigm. [PDF]
Int J Environ Res Public Health, 2022 Mignan A.
europepmc +1 more source
Global Policy, EarlyView.ABSTRACT This article examines the EU's evolving narratives concerning the governance of digital technologies, focusing on the intersection of geopolitical challenges and internal policymaking through the lens of the strategic narratives approach. This compares two key EU narratives relating to digital policy: on the one hand, the narrative on ‘digital
Flavia Lucenti +4 more
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The optical, seismic, and infrasound signature of the March 5 2022, bolide over Central Italy. [PDF]
Sci Rep, 2023 Olivieri M +9 more
europepmc +1 more source
Rise of the south: How Arab‐led maritime trade transformed China, 671–1371 CE
Asia‐Pacific Economic History Review, Volume 65, Issue 1, Page 3-38, March 2025.Abstract China's center of socioeconomic activities was in the North prior to the Tang dynasty but is in the South today. We demonstrate that Arab and Persian Muslim traders triggered that transition when they came to China in the late seventh century, by lifting maritime trade along the South Coast and re‐creating the South.
Zhiwu Chen, Zhan Lin, Kaixiang Peng
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Radiative heat transfer in fireballs. II. The body-fragmentation effects [PDF]
, 1995 Исследовано влияние эффектов дробления болидообразующего тела на коэффициент радиационного теплопереноса, определяемый по данным базисных фотографических наблюдений болидов. Использована выборка болидов Прерийной сети.
Калениченко, В.В.
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Spectral Evidence of Heavy Nuclei from the Neutron Star Crust in Magnetar Bursts
The Astrophysical JournalThe crust of a neutron star (NS) provides a unique laboratory for studying matter under extreme density and magnetic field conditions that cannot be realized in terrestrial experiments.
Sheng-Lun Xie +3 more
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