Results 131 to 140 of about 428,712 (306)

Computational astrophysics [PDF]

open access: yes
Astronomy is an area of applied physics in which unusually beautiful objects challenge the imagination to explain observed phenomena in terms of known laws of physics. It is a field that has stimulated the development of physical laws and of mathematical
Miller, Richard H.
core   +1 more source

Small but mighty: Impact hazards from iron Near‐Earth Objects

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Small asteroids can impact Earth unexpectedly, as demonstrated by the Chelyabinsk event in 2013. The warning times are likely to be short, and the first tools for fast hazard predictions have been developed in the last years for encounters with rocky or cometary objects, which quickly fragment in the atmosphere and cause airbursts. However, in
Robert Luther   +5 more
wiley   +1 more source

Rapid terrestrial weathering of the CI1 carbonaceous chondrite find Oued Chebeika 002

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Alteration of historic CI1 meteorite falls during their curation demonstrates the susceptibility of smectite‐rich carbonaceous chondrites to terrestrial exposure. The discovery of Oued Chebeika 002 in Morocco in June 2024 presents a unique opportunity to document the earliest stages of weathering of a CI1 find.
Martin R. Lee, Jasper Glazer
wiley   +1 more source

The modern paradigm shift in basic science: conceptual meaning Современые парадигмальные сдвиги в фундаментальной науке: мировозренческое значение Сучасне парадигмальне зрушення в фундаментальній науці: світоглядне значення

open access: yesAntropologìčnì Vimìri Fìlosofsʹkih Doslìdžen', 2012
The article analyzes the paradigmatic shift in contemporary basic science. Analyzed the worldview of the last discoveries in fundamenta lphysics and astrophysics.Статья посвящена анализу парадигмальных сдвигов в современной фундаментальной науке ...
T. V. Gorbatiuk
doaj  

The Problem of Christ’s Acquired Knowledge

open access: yesModern Theology, EarlyView.
Abstract Thomas Aquinas is universally applauded for his “courage and perspicacity” in eventually admitting an acquired knowledge in Christ. According to this doctrine, Christ, through the experience of his senses, came to know what he previously did not know.
Joshua H. Lim
wiley   +1 more source

Performance and Energy Footprint Assessment of FPGAs and GPUs on HPC Systems Using Astrophysics Application [PDF]

open access: gold, 2020
David Goz   +9 more
openalex   +1 more source

Antimicrobial Activity of Ultraviolet C Light as a Potential Novel Treatment for Moraxella bovis Infection—An In Vitro Study

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Objective To investigate the antimicrobial effect of 275 nm wavelength ultraviolet C (UV‐C) light on M. bovis using an affordable, broadly available modified handheld device and to determine if photoreactivation plays a role in bacterial resistance to UV‐C. Methods UV‐C therapy (UVCT) was evaluated in vitro using triplicates of 3 M.
Bactelius Turicea   +4 more
wiley   +1 more source

Distributed Access View Integrated Database (DAVID) system [PDF]

open access: yes
The Distributed Access View Integrated Database (DAVID) System, which was adopted by the Astrophysics Division for their Astrophysics Data System, is a solution to the system heterogeneity problem. The heterogeneous components of the Astrophysics problem
Jacobs, Barry E.
core   +1 more source

The Imaging X-ray Polarimetry Explorer (IXPE) and New Directions for the Future

open access: yesInstruments
An observatory dedicated to X-ray polarimetry has been operational since 9 December 2021. The Imaging X-ray Polarimetry Explorer (IXPE), a collaboration between NASA and ASI, features three X-ray telescopes equipped with detectors sensitive to linear ...
Paolo Soffitta
doaj   +1 more source

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