Results 151 to 160 of about 419,875 (391)
The Wolff gradient bound for degenerate parabolic equations
Journal of the European Mathematical Society, 2014 The spatial gradient of solutions to non-homogeneous and degenerate parabolic equations of p -Laplacean type can be pointwise estimated by natural Wolff potentials of the right hand side measure.
Mingione, Giuseppe, Kuusi, Tuomo
openaire +6 more sources
Silicon Carbide Photonic Crystal Photoelectrode
Advanced Science, EarlyView.A 3C‐SiC photoelectrode with a slanted parabolic pore photonic crystal architecture enhances photogeneration for efficient photoelectrochemical water splitting through the remarkable light‐trapping capabilities of photonic crystal slow‐light modes.
Xiwen Zhang, Sajeev John
wiley +1 more source
Advanced Science, EarlyView.The resonant energy of the A and B exciton of the new 2D material, monolayer MoSi2N4, is found to be 2.18 and 2.34 eV, respectively, indicating a spin‐splitting energy of ≈160 meV. Complex and diverse exciton dynamics are observed. The work has a profound influence on the future developments of MoSi2N4‐based optoelectronic devices and the synthesis of ...
Huiping Wu +5 more
wiley +1 more source
Regularity properties of singular degenerate abstract differential equations and applications [PDF]
arXiv, 2017 Singular degenerate differential operator equations are studied. The uniform separability of boundary value problems for degenerate elliptic equation and optimal regularity properties of Cauchy problem for degenerate parabolic equation are obtained. These problems have a numeros applications which occur in fluid mechanics, environmental engineering and
arxiv
Blow-up sets and asymptotic behavior of interfaces for quasilinear degenerate parabolic equations in RN [PDF]
, 1992 Kiyoshi Mochizuki, Ryuichi Suzuki
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Indium‐Doping Advances High‐Performance Flexible Ag2Se Thin Films
Advanced Science, EarlyView.A “precursor doping strategy” is employed to realize In‐doping at Ag sites in Ag2Se thin films, boosting electrical conductivity while maintaining a high Seebeck coefficient, therefore achieving a high‐power factor of ≈26.3 µW cm−1 K−2 and ZT of ≈1.
Tianyi Cao +12 more
wiley +1 more source
Homogenization of immiscible compressible two-phase flow in double porosity media
Electronic Journal of Differential Equations, 2016 A double porosity model of multidimensional immiscible compressible two-phase flow in fractured reservoirs is derived by the mathematical theory of homogenization.
Latifa Ait Mahiout +3 more
doaj
Multi-parameters identification problem for a degenerate parabolic equation
Journal of Computational and Applied Mathematics, 2020 Liu Yang, Yun Liu, Z. Deng
semanticscholar +1 more source
Realizing High Performance in Flexible Mg3Sb2−xBix Thin‐Film Thermoelectrics
Advanced Science, EarlyView.A p‐type Mg3Sb2−xBix thin film is prepared using a magnetron sputtering method combined with ex situ annealing. The performance and microstructural changes of the material are analyzed under varying Bi compositions. It is found that when x = 0.9, the Mg3Sb1.1Bi0.9 thin film achieved a power factor of 3.771 µW cm−1 K−2 and a ZT value of 0.242 at 500 K ...
Boxuan Hu +8 more
wiley +1 more source
Recent advances and challenges in temperature monitoring and control in microfluidic devices
ELECTROPHORESIS, Volume 44, Issue 1-2, Page 268-297, January 2023., 2023 Abstract Temperature is a critical—yet sometimes overlooked—parameter in microfluidics. Microfluidic devices can experience heating inside their channels during operation due to underlying physicochemical phenomena occurring therein. Such heating, whether required or not, must be monitored to ensure adequate device operation.
Alejandro A. Dos‐Reis‐Delgado +6 more
wiley +1 more source