Results 11 to 20 of about 35,101 (231)

Increase in Road Transport Safety - Way to Reduction of External Costs

open access: yesCommunications, 2005
Satellite navigation and prepared navigation system Galileo is the key technology that has to open the gate to new applications. It has to ensure Europe to not be too dependent (in term of economic and safety) on nonmember states of EU, to establish new ...
Alica Kalasova
doaj   +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

Geometry of motion: some elements of its historical development

open access: yesArtefactos, 2019
In this paper we return to Marshall Clagett’s view about the existence of an ancient Greek geometry of motion. It can be read in two ways. As a basic presentation of ancient Greek geometry of motion, followed by some aspects of its further development in
Mario BACELAR VALENTE
doaj   +1 more source

Precise orbit determination and point positioning using GPS, Glonass, Galileo and BeiDou

open access: yesJournal of Geodetic Science, 2014
State of the art Precise Point Positioning (PPP) is currently based on dual-frequency processing of GPS and Glonass navigation systems. The International GNSS Service (IGS) is routinely providing the most accurate orbit and clock products for these ...
Tegedor J., Øvstedal O., Vigen E.
doaj   +1 more source

Enhanced model for precise point positioning with single and dual frequency GPS/Galileo observables [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
This paper introduces a newly developed model for both single and dual-frequency precise point positioning (PPP), which combines GPS and Galileo observables.
A. Afifi, A. El-Rabbany
doaj   +1 more source

Galileo Galilei

open access: yesLámpsakos, 2010
Biografía de ...
EDGAR SERNA MONTOYA   +2 more
openaire   +3 more sources

“Initial Services”, la nuova fase del programma Galileo

open access: yesGEOmedia, 2017
With the Declaration of Initial Services, officially launched by the European Commission in Brussels on Thursday 15 December 2016, Galileo started to offering services to public authorities, businesses and citizens, free services of primary importance as
Marco Lisi
doaj   +2 more sources

Galileo Perceptionist

open access: yesPerception, 2012
The present paper focuses on Galileo's conception of perception. I take as my starting point the interpretation of the Galilean text by Piccolino and Wade (2008, Perception37 1312–1340): Galileo's eye: a new vision of the senses in the work of Galileo Galilei.
openaire   +3 more sources

Space Security and the Transatlantic Relationship

open access: yesPolitics and Governance, 2022
Since the end of World War II, outer space has been an arena in which both high and low politics have played out, and both the US and Europe have been heavily invested.
Mai'a K. Davis Cross
doaj   +1 more source

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