Results 21 to 30 of about 21,110 (305)

The Solar Wind Interaction with (1) Ceres: The Role of Interior Conductivity

The Planetary Science Journal, 2023
As a potential “ocean world,” (1) Ceres’ interior may possess relatively high electrical conductivities on the order of 10 ^−4 –10 ^0 S m ^−1 , suggesting that the solar wind interaction with Ceres may differ from other highly resistive objects such as ...
A. R. Poppe, S. Fatemi
doaj   +1 more source

The solar tachocline: a self-consistent model of magnetic confinement

, 2011
In this dissertation we consider the dynamics of the solar interior, with particular focus on angular momentum balance and magnetic field confinement within the tachocline. In Part I we review current knowledge of the Sun's rotation.

core   +1 more source

Orbital dynamics of "smart dust" devices with solar radiation pressure and drag

, 2011
This paper investigates how perturbations due to asymmetric solar radiation pressure, in the presence of Earth shadow, and atmospheric drag can be balanced to obtain long-lived Earth centred orbits for swarms of micro-scale 'smart dust' devices, without ...
Colombo, Camilla, McInnes, Colin
core   +1 more source

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

Advanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge, P. Sanju S. Panawala, Joseph F. S. Fernando, Zhenhuan Chen, Chao Zhang, Dong‐Chen Qi, Liangzhi Kou, Konstantin L. Firestein, Dmitri V. Golberg   +8 more
wiley   +1 more source

Simulations of Global Solar Convection with a Fully Compressible CHORUS++ Code

The Astrophysical Journal Supplement Series
Fluid-dynamics simulations of global solar convection are a critically important tool for assessing the dynamics of the solar interior. However, simulation studies with a fully compressible hydrodynamics code are not yet common.
Keiji Hayashi, Alexander G. Kosovichev, Chunlei Liang   +2 more
doaj   +1 more source

Interior design for passive solar homes [PDF]

, 1981
The increasing emphasis on refinement of passive solar systems has brought recognition to interior design as an integral part of passive solar architecture.
Breen, J. C.
core  

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Variação estacional da radiação solar em ambiente externo e no interior de floresta semidecídua Seasonal variation of solar radiation at an open site and on a semideciduous forest understory

Revista Árvore, 2004
Medições diárias de radiação solar global foram feitas, durante o período de junho de 2000 a janeiro de 2001, no interior de mata semidecídua e no ambiente exterior, tendo sido registrados valores médios de 1,1 e 19,3 MJ/m²/d, respectivamente.
José Luiz Hernandes, Mário José Pedro Júnior, Ludmila Bardin   +2 more
doaj   +1 more source

Design and trade-offs of a pole-sitter mission [PDF]

, 2013
This paper provides a mission analysis and systems design of a pole-sitter mission, i.e. a spacecraft that is continuously above an Earth Pole, and can provide real-time, continuous and hemispherical coverage of the polar regions.
Jeannette Heiligers, Colin R. McInnes, Heiligers, Jeannette, McInnes, Colin, Ceriotti, Matteo, Matteo Ceriotti, McInnes, Colin Robert   +6 more
core   +1 more source

Role of Intrinsic Electron Trapping in Negative Charging of Amorphous Alumina

Advanced Functional Materials, EarlyView.
Intrinsic electron trapping in amorphous Al2O3 is examined using hybrid‐DFT models spanning a wide density range. Both spontaneous and thermally activated trapping are identified, with pronounced spontaneous localization in dense, partly crystallized structures.
Jack W. Strand, Kaja H. Hiorth, David Gao, Valeri Afanas'ev, Jaakko Akola, Alexander L. Shluger   +5 more
wiley   +1 more source