Results 81 to 90 of about 1,448,176 (197)

Worldwide Fulltext Usage of Data Astrophysics Data System in 2011

open access: yes
The data contained in these files (one in Excel, the other in JSON format) consists of full text download numbers through the ADS during the year 2011. Every row is a journal, indicated by the journal name and the ADS abbreviation ("bibstem", see: http://
SAO/NASA Astrophysics Data System
core   +2 more sources

A Magnetospheric Source for Near‐Planet Whistler‐Mode Waves at Venus

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 9, September 2026.
Abstract The presence or absence of lightning in the atmosphere of Venus has important implications for atmospheric chemistry, potential chemical signatures of life, identifying volcanic activity, and quantifying potential hazards to future exploration missions.
David M. Malaspina   +4 more
wiley   +1 more source

Neural Network Imputation of the Pitch‐Angle‐Resolved Medium‐Energy Electron Flux Data in LEO

open access: yesSpace Weather, Volume 24, Issue 9, September 2026.
Abstract Pitch‐angle‐resolved electron flux data are crucial for investigating variations in electron flux within the magnetosphere and the underlying mechanisms, such as radial diffusion and wave‐particle interactions. The Medium‐Energy Electron Detector (MEED) onboard the Fengyun‐3E (FY‐3E) satellite in Low Earth Orbit (LEO) provides 18‐directional ...
Jia‐Li Chen   +4 more
wiley   +1 more source

ISRN Astronomy and Astrophysics

open access: yes, 2011
SRN Astronomy and Astrophysics is a peer-reviewed, open access journal that publishes original research articles as well as review articles in all areas of astronomy and ...
CAPUZZO DOLCETTA, Roberto Angelo
core  

Michigan Geospace Model With Ensemble Forecasting and Particle Filtering: Modeling the May 2024 Extreme Storm

open access: yesSpace Weather, Volume 24, Issue 9, September 2026.
Abstract This paper introduces an updated version of the University of Michigan Geospace model. The Geospace model has been used for operational forecasting at the Space Weather Modeling Center of the National Oceanic and Atmospheric Agency since 2016 with regular updates. The current operational version, Geospace V2, was launched in 2021 and is driven
Gábor Tóth   +2 more
wiley   +1 more source

Cross‐Correlations of Solar Wind Parameters Using Monitoring Spacecraft

open access: yesSpace Weather, Volume 24, Issue 9, September 2026.
Abstract Space weather predictive modeling currently utilizes real‐time data from the spacecraft ACE and DSCOVR, with SOLAR‐1 and IMAP recently online. This study assesses whether DSCOVR solar wind plasma and interplanetary magnetic field (IMF) data exhibit large‐scale discrepancies from the corresponding ACE data, and if so, whether these ...
P. H. Reiff   +5 more
wiley   +1 more source

Worldwide Fulltext Usage of Data Astrophysics Data System in 2012

open access: yes
The data contained in these files (one in Excel, the other in JSON format) consists of full text download numbers through the ADS during the year 2012. Every row is a journal, indicated by the journal name and the ADS abbreviation ("bibstem", see: http://
SAO/NASA Astrophysics Data System
core   +2 more sources

The High‐Latitude Workbox for the Ionosphere (HAWK‐I): A New Toolkit for Real‐Time Specification of the Arctic Ionosphere

open access: yesSpace Weather, Volume 24, Issue 9, September 2026.
Abstract The high‐latitude ionosphere exhibits rapid spatial and temporal variability during geomagnetically active periods, creating persistent challenges for accurate nowcasts. The High‐latitude Workbox for the Ionosphere (HAWK‐I) is a real‐time ionosphere nowcast and specification system designed for operational deployment to address these ...
Patrick Dandenault   +7 more
wiley   +1 more source

Worldwide Fulltext Usage of Data Astrophysics Data System in 2010

open access: yes
The data contained in these files (one in Excel, the other in JSON format) consists of full text download numbers through the ADS during the year 2010. Every row is a journal, indicated by the journal name and the ADS abbreviation ("bibstem", see: http://
SAO/NASA Astrophysics Data System
core   +2 more sources

Worldwide Fulltext Usage of Data Astrophysics Data System in 2009

open access: yes
The data contained in these files (one in Excel, the other in JSON format) consists of full text download numbers through the ADS during the year 2009. Every row is a journal, indicated by the journal name and the ADS abbreviation ("bibstem", see: http://
SAO/NASA Astrophysics Data System
core   +1 more source

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