Results 31 to 40 of about 37,119 (263)
Electrodynamic Tethers in Space
Scientific American, 2004 Electrodynamic tethers in ...
LORENZINI, ENRICO, SANMARTIN J. R.
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Analysis of motion stability of a deployed space tether system with an atmospheric probe
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016 The stability of motion of a space tether system with an atmospheric probe is investigated in the paper. The equilibrium position stability of a space tether system near the local vertical (static stability) and deployment stability (dynamic stability ...
Dong Zhe +2 more
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Coupled motion analysis of tether with time-varying length and rigid bodies
Nihon Kikai Gakkai ronbunshu, 2017 In this paper, we discuss the motion of a tethered system during winding a tether in microgravity. When the tether is being wound, it comes into strong contact with the feeding section of the system.
Wataru MIYAJI +2 more
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Applied Sciences, 2020 The tether structure plays the role of transferring the traction force of an airborne wind energy system (AWES) to the fixed or mobile ground system with less motion and maintains the flying airborne system as a critical component.
Kwangtae Ha
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Drone Systems and Applications, 2023 Underground stope mapping is crucial to evaluate the quantity of blasted rock and the site integrity. In recent years, lidar-equipped drones have been used to map stopes with higher precision and without blind spots.
Marc-Antoine Leclerc +6 more
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Dissecting Tether’s Nonlinear Dynamics during Covid-19
Journal of Open Innovation: Technology, Market and Complexity, 2020 The present study is on the five cryptocurrency daily mean return time series linearity dynamics during the Covid-19 period. These cryptocurrencies were chosen based on their influence on the market, primarily driven by its market capitalisation.
Moinak Maiti +2 more
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Numerical study of rocket upper stage deorbiting using passive electrodynamic tether drag [PDF]
INCAS Bulletin, 2014 The purpose of this article is a numerical study of the possibility of deorbiting a rocket upper stage from low Earth orbit at EOM (end of mission) by means of passive electrodynamic tether drag.
Alexandru IONEL
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Aerospace, 2023 This paper is dedicated to identifying stable equilibrium positions of the tether systems attached to the L1 or L2 libration points of the Mars–Phobos system.
Vladimir S. Aslanov +1 more
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Are All Multisubunit Tethering Complexes Bona Fide Tethers? [PDF]
Traffic, 2014 Since the late 1990s, a number of multisubunit tethering complexes (MTCs) have been described that function in membrane trafficking events: TRAPP I, TRAPP II, TRAPP III, COG, HOPS, CORVET, Dsl1, GARP and exocyst. On the basis of structural and sequence similarities, they have been categorized as complexes associated with tethering containing helical ...
Stephanie Brunet, Michael Sacher
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Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
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