Results 41 to 50 of about 179,093 (333)

System-specific systematic errors in earth rotation parameters derived from GPS, GLONASS, and Galileo

open access: yesGPS Solutions, 2020
The earth rotation parameters (ERPs) are time-variable global geodetic parameters with a purely geophysical origin. Theoretically, the estimates of these parameters should be independent of the satellite constellation used in GNSS processing. Nonetheless,
R. Zajdel   +4 more
semanticscholar   +1 more source

Integrated results from the COPERNICUS and GALILEO studies. [PDF]

open access: yes, 2017
OBJECTIVES: To report on the efficacy and safety of intravitreal aflibercept in patients with macular edema secondary to central retinal vein occlusion (CRVO) in an integrated analysis of COPERNICUS and GALILEO.
Ahlers, Christiane   +13 more
core   +3 more sources

Toward the 1-cm Galileo orbits: challenges in modeling of perturbing forces

open access: yesJournal of Geodesy, 2020
Precise orbit determination demands knowledge of perturbing forces acting on the satellites of the Global Navigation Satellite Systems (GNSS). The metadata published by the European GNSS Agency for the Galileo satellites allow for the composition of the ...
G. Bury   +3 more
semanticscholar   +1 more source

The dramatic features of TV almanac at different stages of its existence

open access: yesRUDN Journal of Studies in Literature and Journalism, 2019
The article is devoted to the problem of creating and destroying scenario intentions in the process of repackaging of television content during transfer to the Internet.
Irina N. Kemarskaya
doaj   +1 more source

Automation and data processing with the immucor Galileo (R) system in a university blood bank [PDF]

open access: yes, 2007
Background: The implementation of automated techniques improves the workflow and quality of immuno-hematological results. The workflows of our university blood bank were reviewed during the implementation of an automated immunohematological testing ...
Brown MR   +16 more
core   +1 more source

The impact of physicochemical features of carbon electrodes on the capacitive performance of supercapacitors: a machine learning approach

open access: yesScientific Reports, 2023
Hybrid electric vehicles and portable electronic systems use supercapacitors for energy storage owing to their fast charging/discharging rates, long life cycle, and low maintenance.
Sachit Mishra   +6 more
doaj   +1 more source

Analysis of Different Weighting Functions of Observations for GPS and Galileo Precise Point Positioning Performance

open access: yesRemote Sensing, 2022
This research presents the analysis of using different weighting functions for the GPS and Galileo observations in Precise Point Positioning (PPP) performance for globally located stations for one week in 2021.
Damian Kiliszek   +2 more
doaj   +1 more source

On a correlation among azimuthal velocities and the flyby anomaly sign

open access: yes, 2016
Data of six flybys, those of Galileo I, Galileo II, NEAR, Cassini, Rosetta and Messenger were reported by Anderson et al \citep{Anderson}. Four of them: Galileo I, NEAR, Rosetta and Messenger gain Newtonian energy during the flyby transfer, while Galileo
Acedo, L., Bel, Ll.
core   +1 more source

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