Results 11 to 20 of about 55,715 (218)

Publisher Correction: Aerodynamic generation of electric fields in turbulence laden with charged inertial particles

open access: yesNature Communications, 2018
The original version of this Article contained an error in the last sentence of the second paragraph of the ‘Atmospheric rarefaction effects’ section of the Results, which incorrectly read ‘The other one emulates the rarefied, CO2-rich Martian atmosphere
M. Di Renzo, J. Urzay
doaj   +1 more source

Inverse design of mesoscopic models for compressible flow using the Chapman-Enskog analysis

open access: yesAdvances in Aerodynamics, 2021
In this paper, based on simplified Boltzmann equation, we explore the inverse-design of mesoscopic models for compressible flow using the Chapman-Enskog analysis. Starting from the single-relaxation-time Boltzmann equation with an additional source term,
Tao Chen   +3 more
doaj   +1 more source

Unified energy law for fluctuating density wave orders in cuprate pseudogap phase

open access: yesCommunications Physics, 2022
The origin of the pseudogap in the cuprates and how it is related to the mechanism of their superconductivity has been a topic of long standing debate. Here, the authors suggest that the pseudogap is governed by a unified energy law the basis for which ...
Rong Li, Zhen-Su She
doaj   +1 more source

Criteria of tracking vortex surfaces in turbulent-like flows

open access: yesAdvances in Aerodynamics, 2022
We propose criteria of tracking vortex surfaces in complex flows based on the vortex-surface field (VSF). The criteria characterize the accuracy and Lagrangian tracking performance of the numerical VSF solution, and determine the time period when the ...
Zishuo Han, Yue Yang
doaj   +1 more source

Suppression of the Spatial Hydrodynamic Instability in Scale-Resolving Simulations of Turbulent Flows Inside Lined Ducts

open access: yesFluids, 2023
This paper addresses one of the major obstacles arising in the high-fidelity scale-resolving simulations of turbulent flows inside ducts with the walls covered by acoustic liners in order to attenuate the sound radiated from the duct.
Mikhail Shur   +2 more
doaj   +1 more source

Magnetic-control multifunctional acoustic metasurface for reflected wave manipulation at deep subwavelength scale

open access: yesScientific Reports, 2017
Acoustic metasurfaces, exhibiting superior performance with subwavelength thickness, are ideal alternatives for functionalities such as wavefront modulation and acoustic energy trapping, etc.
Xing Chen   +3 more
doaj   +1 more source

Site‐Specific Soil Properties of the US Climate Reference Network Soil Moisture

open access: yesVadose Zone Journal, 2016
Core Ideas This study quantifies the variability of soils at US Climate Reference Network sites. Soil properties were determined from the analysis of soil core samples.
Timothy B. Wilson   +7 more
doaj   +1 more source

MetaComp: comprehensive analysis software for comparative meta-omics including comparative metagenomics

open access: yesBMC Bioinformatics, 2017
Background During the past decade, the development of high throughput nucleic sequencing and mass spectrometry analysis techniques have enabled the characterization of microbial communities through metagenomics, metatranscriptomics, metaproteomics and ...
Peng Zhai   +6 more
doaj   +1 more source

Sustainable electrification and water desalination with distributed renewable energy sources

open access: yesFranklin Open
This study examines how distributed renewable energy systems can simultaneously meet electricity, thermal, and freshwater needs on three remote Persian Gulf islands: Failaka, Larak, and Lavan.
Reza Babaei   +2 more
doaj   +1 more source

Archimedes’ law explains penetration of solids into granular media

open access: yesNature Communications, 2018
The penetration dynamics of solid objects into granular media has been described by theories that are constrained to the use of phenomenological models or empirical parameters. Here, Kang et al.
Wenting Kang   +3 more
doaj   +1 more source

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