Results 71 to 80 of about 1,276,956 (323)
The Spin-Orbit Evolution of GJ 667C System: The Effect of Composition and Other Planet's Perturbations [PDF]
, 2016 Potentially habitable planets within the habitable zone of M-dwarfs are affected by tidal interaction. We studied the tidal evolution in GJ 667C using a numerical code we call TIDEV.
Cuartas-Restrepo, P. +5 more
core +3 more sources
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
Orbital Launch Operations: Escape Window Analysis [PDF]
The analysis of the gross aspects of the flight mechanics for lunar trajectories from orbital launch is presented. An attempt is made to define the launch requirements from an earth orbit, the geometrical relationships existing between an Orbital Launch ...
Reich, Herbert, Wolpert, Richard
core +1 more source
Numerical simulation of flow past a cylinder in orbital motion [PDF]
, 2004 A finite difference solution is presented for 2D laminar unsteady flow around a circular cylinder in orbital motion placed in a uniform flow for Re = 130, 160, and 180. Four cases displaying full lock-in are presented.
Baranyi, László
core
Secondary resonances and the boundary of effective stability of Trojan motions
, 2017 One of the most interesting features in the libration domain of co-orbital motions is the existence of secondary resonances. For some combinations of physical parameters, these resonances occupy a large fraction of the domain of stability and rule the ...
Efthymiopoulos, Christos, Paez, Rocio I.
core +1 more source
Advanced Functional Materials, EarlyView.MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan +16 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang +7 more
wiley +1 more source
MECHANISM OF ORBITAL BLOWOUT FRACTURE
The Keio Journal of Medicine, 1974 Orbital blowout fracture in facial fractures is the most difficult to handle and mechanism of the fracture is unknown. Only one experimental proof is made by Smith, who insists of the theory of increased hydraulic pressure in the orbital contents as a causative factor. Our clinical cases do not always present such an evidence.
TOYOMI FUJINO +4 more
openaire +4 more sources
Secular Resonances in Planet-hosting Binary Stars. I. General Theory
The Astronomical JournalMotivated by the diversity of circumstellar planets in binary stars and the strong effects of the secular resonances of Jupiter and Saturn on the formation and architecture of the inner solar system, we have launched an expansive project on studying the ...
Nader Haghighipour, Michael Andrew
doaj +1 more source
THE STATISTICAL MECHANICS OF PLANET ORBITS [PDF]
The Astrophysical Journal, 2015 26 pages, 5 figures. Minor revisions in response to suggestions by the referee.
openaire +2 more sources