Results 231 to 240 of about 89,722 (300)

Twenty Years of Kaniadakis Entropy: Current Trends and Future Perspectives. [PDF]

Entropy (Basel)
Hristopulos DT, da Silva SLEF, Scarfone AM.   +2 more
europepmc   +1 more source

Null geodesics and observational cosmology

, 2008
A. A. Coley
openalex   +2 more sources

Imprints of Intense Geomagnetic Storm on Very Low Frequency (VLF) Radio Waves Over the Mediterranean Region

Journal of Geophysical Research: Space Physics, Volume 130, Issue 7, July 2025.
Abstract The study of solar and geomagnetic activity effects on the D‐region ionosphere (60–90 km altitude) using signals from very low frequency and low frequency (VLF, 3–30 kHz) transmitters has garnered considerable attention over the past decades. This research investigates the impacts of the geomagnetic storm (GMS) of 23–24 March 2023, utilizing ...
Muyiwa P. Ajakaiye, Ben Romano, Yuval Reuveni   +2 more
wiley   +1 more source

Observational Evidences of the Cosmological Deceleration of Time

, 2008
Igor N. Taganov
openalex   +2 more sources

The cryogenic detector for cosmology observation [PDF]

, 2019
Baurzhan Alzhanov, Mehdi Shafiee, Zhaksylyk Kazykenov, Marzhan Bekbolanova, George F. Smoot, B. Grossan   +5 more
openalex   +1 more source

Machine Learning methods to estimate observational properties of galaxy clusters in large volume cosmological N-body simulations

, 2022
Daniel de Andrés, Gustavo Yepes, Federico Sembolini, Gonzalo Martínez-Muñoz, Weiguang Cui, Francisco Robledo, Chia-Hsun Chuang, ElenaRasia   +7 more
openalex   +2 more sources

Investigating Magnetic Field Fluctuations in Jovian Auroral Electron Beams

Journal of Geophysical Research: Space Physics, Volume 130, Issue 7, July 2025.
Abstract The Juno spacecraft provides a unique opportunity to explore the mechanisms generating Jupiter's aurorae. Past analyses of Juno data immensely advanced our understanding of its auroral acceleration processes, however, few studies utilized multiple instruments on Juno in a joint systematic analysis.
A. Salveter, J. Saur, G. Clark, A. Sulaiman, B. H. Mauk, J. E. P. Connerney, B. Bonfond   +6 more
wiley   +1 more source

Exact analytical Taub-NUT like solution in f(T) gravity. [PDF]

Eur Phys J C Part Fields
Fenwick JG, Ghezelbash M.
europepmc   +1 more source

Asymmetric Ionospheric Disturbances Observed by GNSS During the 2017 Typhoon Talim and Doksuri: Origin and Characteristics

Journal of Geophysical Research: Space Physics, Volume 130, Issue 7, July 2025.
Abstract The influence of typhoons on the ionosphere has been mentioned in many studies, while the relationship and coupling processes remain elusive. Here, we report findings on concentric ionospheric disturbance (CIDs) during typhoon Talim and Doksuri, using the total electron content (TEC) data derived from the Global Navigation Satellite System ...
Junxian Fu, Yuichi Otsuka, Hidekatsu Jin
wiley   +1 more source

Global preventive feedback of powerful radio jets on galaxy formation. [PDF]

Proc Natl Acad Sci U S A
Cen R.
europepmc   +1 more source