Results 161 to 170 of about 657,244 (303)

Symbolic value and the limits of good‐for theory

Noûs, Volume 59, Issue 2, Page 542-563, June 2025.
Abstract Good‐for theorists claim that to be valuable is to be good for someone, in the sense of being beneficial for them. Their opponents deny this, arguing that some things are good‐simpliciter: good independently of being good for anyone. In this article I argue in favor of good‐simpliciter.
Aaron Abma
wiley   +1 more source

Accelerated Dust Grains and the Highest Cosmic Ray Energies [PDF]

, 1956
N. Herlofson
openalex   +1 more source

Absence of Elevation‐Dependent Warming in Antarctica Inferred From Blue Ice Paleoclimate Records

Geophysical Research Letters, Volume 52, Issue 9, 16 May 2025.
Abstract Reconstructing the past Antarctic climate commonly involves deep drilling of ice cores. However, the ∼1% of the Antarctic ice sheet surface covered with blue ice also provides unique, yet largely unexploited paleoclimatic opportunities. Here, we analyze 444 ice samples collected in blue ice surfaces located around the Sør Rondane Mountains ...
Etienne Legrain, Veronica Tollenaar, Steven Goderis, Lisa Ardoin, Pierre‐Henri Blard, Philippe Claeys, Raúl R. Cordero, Vinciane Debaille, François Fripiat, Philippe Huybrechts, Naoya Imae, Maaike Izeboud, Frank Pattyn, Hamed Pourkhorsandi, Julien Seguinot, Naoki Shirai, Marijke Vancappellen, Matthias Van Ginneken, Sarah Wauthy, Akira Yamaguchi, Mehmet Yesiltas, Harry Zekollari   +21 more
wiley   +1 more source

Teaming up Radio and Sub-mm/FIR Observations to Probe Dusty Star-Forming Galaxies

Galaxies
In this paper, we investigate the benefits of teaming up data from the radio to the far-infrared (FIR) regime for the characterization of dusty star-forming galaxies (DSFGs).
Meriem Behiri, Marika Giulietti, Vincenzo Galluzzi, Andrea Lapi, Elisabetta Liuzzo, Marcella Massardi   +5 more
doaj   +1 more source

Cosmic Dust: The Ulysses perspective [PDF]

arXiv, 2000
The Ulysses spacecraft, launched in October 1990, orbits the Sun on a polar trajectory. The spacecraft is equipped with a highly sensitive impact- ionization dust detector which can in situ measure cosmic dust grains in the mass range 10^-9 to 10^-19 kg.
arxiv  

The mineralogy of cosmic dust: astromineralogy

European Journal of Mineralogy, 2007
Stardust is newly-formed in the ejected shells of gas that surround stars towards the end of their lives. Observations of the thermal emission from this dust, which is at relatively low temperatures ( T = 50–200 K), in the circumstellar shells around these stars indicate that the dust consists of both amorphous and crystalline materials.
openaire   +2 more sources

Interview With the Philosopher and Artist Mattin: It Is Easier to Imagine the End of the World Than an Alternative to the Liberal Individual

Future Humanities, Volume 3, Issue 1, May 2025.
ABSTRACT The present text is the first English translation of an interview I conducted with Mattin previously published in French in the journal of the Collège International de Philosophie, Rue Descartes.
Cécile Malaspina, Mattin
wiley   +1 more source

The Role of the Magnetic Field Orientation on the Variability of the Martian Topside Ionosphere Using MARSIS‐Mars Express Data

Journal of Geophysical Research: Planets, Volume 130, Issue 5, May 2025.
Abstract Mars, without a global dipole magnetic field, has its atmosphere directly exposed to the impinging solar wind, producing a complex interaction due to the remnant crustal magnetic fields, which, especially in the southern hemisphere, have spatially varying strengths and inclinations. “Mini‐magnetospheres” generated over the strong crustal field
Dikshita Meggi, Beatriz Sánchez‐Cano, Mark Lester, Simon Joyce, Katerina Stergiopoulou, Catherine Regan, David Andrews, Shaosui Xu, Xiaohua Fang, Olivier Witasse, Christopher M. Fowler   +10 more
wiley   +1 more source

Higher dimensional inhomogeneous dust collapse and cosmic censorship [PDF]

, 2001
Sushant G. Ghosh, Aroonkumar Beesham
openalex   +2 more sources

Effects of Scattering of Radiation on Wormholes

Universe, 2018
Significant progress in the development of observational techniques gives us the hope to directly observe cosmological wormholes. We have collected basic effects produced by the scattering of radiation on wormholes, which can be used in observations ...
Alexander Kirillov, Elena Savelova
doaj   +1 more source