Articles with "orbit" as a keyword



Complementary Lateral‐Spin–Orbit Building Blocks for Programmable Logic and In‐Memory Computing

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Published in 2020 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.202000296

Abstract: Current‐driven switching of nonvolatile spintronic materials and devices based on spin–orbit torques offer fast data processing speed, low power consumption, and unlimited endurance for future information processing applications. Analogous to conventional complementary metal‐oxide‐semiconductors technology, it… read more here.

Keywords: spin orbit; lateral spin; orbit; building blocks ... See more keywords
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A superatomic molecule under the spin‐orbit coupling: Insights from the electronic properties in the thiolate‐protected Au38(SR)24 cluster

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Published in 2018 at "International Journal of Quantum Chemistry"

DOI: 10.1002/qua.25508

Abstract: The role of the spin-orbit coupling in Au38(SR)24, as a representative case for a superatomic molecules is studied to offer a complete view of the relativistic effect in heavy elements clusters. Its Au239+ core can… read more here.

Keywords: molecule; orbit coupling; spin orbit; thiolate protected ... See more keywords

Elastic Thickness Determination from on-orbit GOCE Data and CRUST1.0

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Published in 2018 at "Pure and Applied Geophysics"

DOI: 10.1007/s00024-018-2018-3

Abstract: Elastic thickness (Te) is a parameter representing the lithospheric strength with respect to the loading. Those places, having large values of elastic thickness, flexes less. In this paper, the on-orbit measured gravitational gradients of the… read more here.

Keywords: determination orbit; orbit goce; thickness determination; elastic thickness ... See more keywords
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Geodetic VLBI for precise orbit determination of Earth satellites: a simulation study

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Published in 2020 at "Journal of Geodesy"

DOI: 10.1007/s00190-020-01381-9

Abstract: Recent efforts of tracking low Earth orbit and medium Earth orbit (MEO) satellites using geodetic very long baseline interferometry (VLBI) raise questions on the potential of this novel observation concept for space geodesy. Therefore, we… read more here.

Keywords: study; vlbi; meo satellites; geodetic vlbi ... See more keywords

Sentinel-6 Michael Freilich precise orbit determination using PODRIX and TriG receiver measurements

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Published in 2024 at "Journal of Geodesy"

DOI: 10.1007/s00190-024-01842-5

Abstract: The Sentinel-6 Michael Freilich altimetry mission flies two GNSS receivers: a primary multi-GNSS (GPS plus Galileo) PODRIX receiver and a GPS-only TriG receiver. Each of these receivers is independently capable of supporting the precise orbit… read more here.

Keywords: receiver; orbit; trig podrix; trig receiver ... See more keywords

First-Order Orbit Queries

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Published in 2020 at "Theory of Computing Systems"

DOI: 10.1007/s00224-020-09976-7

Abstract: Orbit Problems are a class of fundamental reachability questions that arise in the analysis of discrete-time linear dynamical systems such as automata, Markov chains, recurrence sequences, and linear while loops. Instances of the problem comprise… read more here.

Keywords: usepackage; document; documentclass 12pt; minimal usepackage ... See more keywords

Preservation of orbit in tumor invasion through the periorbita in sinonasal malignancy

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Published in 2024 at "European Archives of Oto-Rhino-Laryngology"

DOI: 10.1007/s00405-024-08757-z

Abstract: One of the possible risks of sinonasal malignancy is its possible spread in the orbit. However, there is no clear consensus among the different departments as to whether it is necessary to exenterate the orbit… read more here.

Keywords: sinonasal malignancy; infiltration; orbit; preservation ... See more keywords

Multi-GNSS precise orbit positioning for airborne gravimetry over Antarctica

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Published in 2019 at "GPS Solutions"

DOI: 10.1007/s10291-019-0848-9

Abstract: Accurate position, velocity, and acceleration information are critical for airborne gravimetry. In Antarctica, there is a sparse distribution of IGS stations, and the rough terrain makes it impractical to set up nearby reference stations. Therefore,… read more here.

Keywords: precise orbit; information; gravimetry antarctica; airborne gravimetry ... See more keywords

Initial assessment of BDS-3 preliminary system signal-in-space range error

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Published in 2019 at "GPS Solutions"

DOI: 10.1007/s10291-019-0928-x

Abstract: The basic constellation of the BeiDou global satellite navigation system (BDS-3) had been successfully completed by the end of 2018. It included 18 medium earth orbit satellites and 1 geostationary orbit satellite. An initial assessment… read more here.

Keywords: signal space; initial assessment; accuracy; assessment bds ... See more keywords
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High-precision orbit determination for a LEO nanosatellite using BDS-3

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Published in 2020 at "GPS Solutions"

DOI: 10.1007/s10291-020-01015-9

Abstract: The Tianping-1B is a 20-kg low earth orbit nanosatellite with a commercial multi-GNSS receiver based on a microelectromechanical system. This receiver collects concurrent code and phase dual-frequency measurements from the global positioning system (GPS) and… read more here.

Keywords: bds based; bds measurements; bds; orbit determination ... See more keywords
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Improving QZSS precise orbit determination by considering the solar radiation pressure of the L-band antenna

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Published in 2020 at "GPS Solutions"

DOI: 10.1007/s10291-020-0963-7

Abstract: Japanese Quasi-Zenith Satellite System (QZSS) consists of three inclined geosynchronous orbit (IGSO) satellites as well as a geostationary satellite. According to the QZSS metadata, the three IGSO satellites are equipped with large L-band antennas, which… read more here.

Keywords: box wing; model; wing hat; qzs ... See more keywords