Results 81 to 90 of about 9,919 (195)
Remembering Mario Biagioli, A Scholar Who Reimagined Science and Society
TecnoscienzaOur journal remembers with deep gratitude Mario Biagioli (1955-2025), a towering figure in the STS community who served as member of Tecnoscienza’s International Advisory Board since 2012.
Alessandro Delfanti
doaj +1 more source
Space Weather, Volume 24, Issue 8, August 2026.Abstract This study uses observation data from multi‐constellation (GPS/GLONASS/Galileo/BeiDou) ground‐based Global Navigation Satellite Systems (GNSS) networks and a non‐integrated spherical harmonic function modeling methodology to develop an ionospheric Total Electron Content (TEC) model with high spatiotemporal resolution (1° × 1° in longitude and ...
Heng Xu +5 more
wiley +1 more source
Temporal Variations of Jupiter's Plasma Disk Observed by Juno
Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.Abstract In Jupiter's magnetosphere, a key question is how plasma is transported outward from its source near Io to the distant magnetotail. Since 2016, the plasma disk has been extensively observed by the Juno mission. Using plasma data from the JADE instrument, we perform an analysis revealing significant temporal variation. For different Juno orbits,
Jian‐Zhao Wang +9 more
wiley +1 more source
GEOmedia, 2007 I Sistemi Informativi Territoriali o più praticamente i servizi georeferenziati soprattutto via web stanno vivendo un momento di popolarità che prima d’ora, almeno in Italia era, si, stata auspicata dagli esperti di settore, ma mai in maniera troppo ...
Antonio Bottaro, Maurizio Rosina
doaj
L’ITSS “Majorana-Giorgi” di Genova in orbita con i sistemi di navigazione via satellite
GEOmedia, 2015 The article describes an educational experiment: to spread technical know-how on satellite navigation (GPS, GLONASS and Galileo) already at secondary school education level.
Primo Bartoli, Marco Lisi
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La nuova rete GNSS multicostellazione dell’Umbria
GEOmedia, 2019 The GPSUMBRIA permanent station network (Umbria region, central Italy), renewed in all its components, is the first GNSS network in Italy and among the first in the world to provide positioning services on four constellations (GPS, GLONASS, GALILEO and ...
Fabio Radicioni, Aurelio Stoppini
doaj
Salvare vite umane sulle strade europee eCall con EGNOS e Galileo
GEOmedia, 2016 The article describes a new life-saving system envisaged for cars in the near future: eCall. This system was approved by the European Parliament in April 2015 and obliges all new models of cars and light vans, that will be certified for the European ...
Marco Lisi
doaj
A Method for Enhancing the Positioning Performance of PPP-B2b by Integrating Galileo Observation. [PDF]
Sensors (Basel)Shang X +5 more
europepmc +1 more source
Impact of Satellite Clock Corrections and Different Precise Products on GPS and Galileo Precise Point Positioning Performance. [PDF]
Sensors (Basel)Kiliszek D, Korolczuk K.
europepmc +1 more source