Results 21 to 30 of about 21,681 (299)
Geophysical Research Letters, 2023 Results from a large eddy simulation of a tornadic supercell developing in a horizontally homogeneous environment are presented which clearly illustrate a connection between low‐level mesoyclone development and the development of a streamwise vorticity ...
Catherine A. Finley +3 more
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Geosciences, 2022 A bi-directional static load test (BDSLT) is one of the most effective methods for accurately estimating pile bearing capacity, in which the test pile is divided into two portions by activating the single-loading device welded along the pile shaft. BDSLT,
Runshen Wang +4 more
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Urbanization may enhance tornado potential: A single case report
Frontiers in Earth Science, 2023 Tornadoes pose a risk of catastrophic economic loss and casualty in the United States. Modification of land use by urbanization alters the meteorological conditions that may impact tornado formation and intensification processes.
Jiwen Fan +4 more
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Supercell-core software: A useful tool to generate an optimal supercell for vertically stacked nanomaterials [PDF]
AIP Advances, 2020 Vertically oriented materials, such as van der Waals heterostructures, which have novel hybrid properties, are crucial for fundamental scientific research and the design of new nano-devices. Currently, most available theoretical methods require applying a supercell approach with periodic boundary conditions to explore the electronic properties of such ...
Tomasz Necio, Magdalena Birowska
openaire +4 more sources
Graphene-based Terahertz closed-stopband composite right/left-handed leaky-wave antennas [PDF]
E3S Web of Conferences, 2021 A simple scheme for the realization of the terahertz (THz) fundamental-mode closed-stopband composite right/left-handed leaky-wave antennas (CRLH LWAs) is presented.
Gao Muzhi +3 more
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Low-level Stability Analysis of Observed Supercell Environments [PDF]
, 2022 Lapse rates have long been used to quantify the stability of the environment and aid in the prediction of storms. Low level lapse rates (0-1 km and 0-3 km) specifically have become a tool in understanding the finer processes that distinguish the ...
Diedrichsen, Madeline
core
Evaluation of electronic and optical behavior of the interface of Co2FeAl/AlN heusler alloy
Materials Research Express, 2022 Based on the density functional theory, the electronic, optical, and structural properties of the Co _2 FeAl/AlN Interface have been studied. It is shown that the Co _2 FeAl compound is a half-metal with 100% spin polarization at the Fermi level, and the
F Lahoupour, A Boochani
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First-principles calculations of structural and electronics properties of YInN alloy
Dyna, 2021 We study the structural and electronic properties of YxIn1-xN in the concentrations x = 0, ¼, ½, ¾, and 1 in the B1, B2, B3 and B4 structures using density functional theory (DFT).
Gladys Patricia Abdel Rahim Garzón +3 more
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Automated effective band structures for defective and mismatched supercells [PDF]
, 2014 In plane-wave density functional theory codes, defects and incommensurate structures are usually represented in supercells. However, interpretation of E versus $\vec{k}$ band structures is most effective within the primitive cell, where comparison to ...
Brommer, Peter, Quigley, David
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