Results 11 to 20 of about 16,812,166 (316)

A numerical study of reversible plasticity using continuum dislocation mechanics

open access: yesComptes Rendus. Physique, 2021
In this contribution, an elasto-viscoplastic fast Fourier transform-based (EVPFFT) numerical implementation of the Mesoscale Field Dislocation Mechanics (MFDM) formulation, called MFDM-EVPFFT, is applied to study the reversible plastic behavior of ...
Berbenni, Stéphane   +1 more
doaj   +1 more source

First results from the CRESST-III low-mass dark matter program [PDF]

open access: yesPhysical Review D, 2019
The CRESST experiment is a direct dark matter search which aims to measure interactions of potential dark matter particles in an earth-bound detector.
A. Abdelhameed   +48 more
semanticscholar   +1 more source

Thermally-induced α→β phase transformation interweaving with abnormal α grain growth in hot extruded TNM alloy

open access: yesJournal of Materials Research and Technology, 2021
The microstructural and crystallographic features of the β phase in TNM alloy during the hot extrusion at 1290 °C and the subsequent cooling process were investigated. Except the original grain boundary β phase, two categories of β particles, along grain
Fengming Qiang   +6 more
doaj   +1 more source

New evolutionary models for pre-main sequence and main sequence low-mass stars down to the hydrogen-burning limit [PDF]

open access: yes, 2015
We present new models for low-mass stars down to the hydrogen-burning limit that consistently couple atmosphere and interior structures, thereby superseding the widely used BCAH98 models.
I. Baraffe   +4 more
semanticscholar   +1 more source

Search for low mass vector resonances decaying into quark-antiquark pairs in proton-proton collisions at s=13  TeV [PDF]

open access: yesPhysical Review D, 2019
A search for low mass narrow vector resonances decaying into quark-antiquark pairs is presented. The analysis is based on data collected in 2017 with the CMS detector at the LHC in proton-proton collisions at a center-of-mass energy of 13 TeV ...
Cms Collaboration
semanticscholar   +1 more source

Influence of Solidification Microstructure on Mechanical Properties of Al0.8CrCuFeNi2 High Entropy Alloy

open access: yesFrontiers in Materials, 2020
The solidification microstructure of Al0.8CrCuFeNi2 high entropy alloy consists of primary fcc dendrites decorated with interdendritic bcc and B2 phases.
Julien Zollinger   +3 more
doaj   +1 more source

Evolution of the Radius Valley around Low-mass Stars from Kepler and K2 [PDF]

open access: yesAstronomical Journal, 2019
We present calculations of the occurrence rate of small close-in planets around low-mass dwarf stars using the known planet populations from the Kepler and K2 missions.
R. Cloutier, K. Menou
semanticscholar   +1 more source

Low-Mass Dark Matter Search with the DarkSide-50 Experiment. [PDF]

open access: yesPhysical Review Letters, 2018
We present the results of a search for dark matter weakly interacting massive particles (WIMPs) in the mass range below 20  GeV/c^{2} using a target of low-radioactivity argon with a 6786.0 kg d exposure.
P. Agnes   +193 more
semanticscholar   +1 more source

Association of low muscle mass and combined low muscle mass and visceral obesity with low cardiorespiratory fitness. [PDF]

open access: yesPLoS ONE, 2014
Previous studies have shown that low cardiorespiratory fitness (CRF), visceral obesity and low muscle mass may share pathophysiological mechanisms, such as insulin resistance and chronic inflammation.
Tae Nyun Kim   +8 more
doaj   +1 more source

Identifying AGNs in Low-mass Galaxies via Long-term Optical Variability [PDF]

open access: yesAstrophysical Journal, 2018
We present an analysis of the nuclear variability of ∼28,000 nearby (z < 0.15) galaxies with Sloan Digital Sky Survey (SDSS) spectroscopy in Stripe 82.
V. Baldassare, M. Geha, J. Greene
semanticscholar   +1 more source

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