Results 21 to 30 of about 24,784,454 (399)
Proceedings of the International Astronomical Union, 2005 The discovery of binaries in each of the major populations of minor bodies in the solar system is propelling a rapid growth of heretofore unattainable physical information. The availability of mass and density constraints for minor bodies opens the door to studies of internal structure, comparisons with meteorite samples, and correlations between bulk-
openaire +2 more sources
Formation and dynamics of a solar eruptive flux tube
Nature Communications, 2018 Solar eruptions are large explosions occurring in the solar atmosphere. Here, the authors perform magnetohydrodynamic simulations to unveil the dynamics of a solar eruption, and find that these are dominated by nonlinear processes involving flux tube ...
Satoshi Inoue +3 more
doaj +1 more source
A simple stochastic model for dipole moment fluctuations in numerical dynamo simulations
Frontiers in Earth Science, 2016 Earth's axial dipole field changes in a complex fashion on many differenttime scales ranging from less than a year to tens of million years.Documenting, analysing, and replicating this intricate signalis a challenge for data acquisition, theoretical ...
Domenico G. eMeduri, Johannes eWicht
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Two-Layer Ring Truss-Based Space Solar Power Station
Energies, 2022 A space solar power station (SSPS) has become a huge potential candidate to provide abundant and clean electrical energy for terrestrial users by collecting and converting solar power in space. In this paper, an innovative two-layer ring truss-based SSPS
Guanheng Fan +3 more
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The galactic environment of the Sun [PDF]
, 1999 The interstellar cloud surrounding the solar system regulates the galactic environment of the Sun and constrains the physical characteristics of the interplanetary medium.
Frisch, P. C.
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Life, 2022 The stable isotope composition of soluble and insoluble organic compounds in carbonaceous chondrites can be used to determine the provenance of organic molecules in space.
Heather V. Graham +4 more
doaj +1 more source
Computation of irradiance in a solar still by using a refined algorithm [PDF]
, 2013 A refined solar algorithm from the ESP-r system has been used to calculate the distribution of solar irradiation inside a basin-type solar still. In the approach, surface finish, view factors and multiple reflections are taken into consideration in the ...
Clarke, Joseph Andrew, Madhlopa, Amos
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Life, 2019 Soluble organic compositions of extraterrestrial samples offer valuable insights into the prebiotic organic chemistry of the solar system. This review provides a summary of the techniques commonly used for analyzing amino acids, amines, monocarboxylic ...
Danielle N. Simkus +5 more
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Engineering, 2023 This work presents an optimal design method of antenna aperture illumination for microwave power transmission with an annular collection area. The objective is to maximize the ratio of the power radiated on the annular collection area to the total ...
Xun Li +3 more
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Solar System Formation in the Context of Extra-Solar Planets [PDF]
, 2018 Exoplanet surveys have confirmed one of humanity's (and all teenagers') worst fears: we are weird. If our Solar System were observed with present-day Earth technology -- to put our system and exoplanets on the same footing -- Jupiter is the only planet ...
S. Raymond, A. Izidoro, A. Morbidelli
semanticscholar +1 more source