Results 51 to 60 of about 427,015 (306)

Lived and Care Experiences of Chronic Musculoskeletal Shoulder Pain in Australian Adults: A Qualitative Study

open access: yesArthritis Care &Research, EarlyView.
Objective Australian evidence on lived and care experiences of chronic musculoskeletal shoulder pain (CMSP), irrespective of disorder classification or disease, is limited. However, such evidence is important for person‐centered care and informing local service pathways and care guidelines or standards.
Sonia Ranelli   +8 more
wiley   +1 more source

Effect of explosive detonation velocity on the degree of rock pre-fracturing during blasting

open access: yesГорные науки и технологии
At many quarries for the extraction of building stone there is a problem of increased output of fines after all stages of crushing and grinding, which leads to a decrease in the economic performance of mining enterprises.
Sergei V. Khokhlov   +3 more
doaj   +1 more source

Density in $SBD$ and approximation of fracture energies [PDF]

open access: yesRendiconti Lincei, Matematica e Applicazioni, 2019
We prove three density theorems, in the strong BD topology, for the three subspaces of SBD functions: SBD
openaire   +1 more source

Phase field approximation of cohesive fracture models [PDF]

open access: yes, 2014
We obtain a cohesive fracture model as a $\Gamma$-limit of scalar damage models in which the elastic coefficient is computed from the damage variable $v$ through a function $f_k$ of the form $f_k(v)=min\{1,\varepsilon_k^{1/2} f(v)\}$, with $f$ diverging ...
Conti, Sergio   +2 more
core  

The effect of manganese oxide on the sinterability of hydroxyapatite [PDF]

open access: yes, 2007
The sinterability of manganese oxide (MnO2) doped hydroxyapatite (HA) ranging from 0.05 to 1 wt% was investigated. Green samples were prepared and sintered in air at temperatures ranging from 1000 to 1400 °C.
Peralta, C. L.   +3 more
core   +1 more source

Serum Uric Acid Levels in Older Adults: Associations With Clinical Outcomes and Implications for Reference Intervals in Those Aged 70 Years and Over

open access: yesArthritis Care &Research, EarlyView.
Objective Reports have linked both high and low serum uric acid (SUA) levels to adverse health outcomes. This study aimed to establish a reference interval for SUA in older adults and assessed its association with clinically relevant outcomes in relatively healthy, community‐dwelling individuals aged ≥70 years old.
Amanda J. Rickard   +15 more
wiley   +1 more source

Three-dimensional quantitative fracture analysis of tight gas sandstones using industrial computed tomography

open access: yesScientific Reports, 2017
Tight gas sandstone samples are imaged at high resolution industrial X-ray computed tomography (ICT) systems to provide a three-dimensional quantitative characterization of the fracture geometries.
Jin Lai   +7 more
doaj   +1 more source

Quantitative multiparameter prediction of fault-related fractures: a case study of the second member of the Funing Formation in the Jinhu Sag, Subei Basin

open access: yesPetroleum Science, 2018
In this paper, the analysis of faults with different scales and orientations reveals that the distribution of fractures always develops toward a higher degree of similarity with faults, and a method for calculating the multiscale areal fracture density ...
Jing-Shou Liu   +5 more
doaj   +1 more source

Microstructural evolution and fatigue performance of dissimilar solid-state joints of SUS316L and SUS410

open access: yesJournal of Materials Research and Technology, 2022
Dissimilar stainless steels 316L (SUS316L) and SUS410 in a cylindrical butt configuration are solid-state joined along the cylinder axis by electrically assisted pressure joining (EAPJ).
Shengwei Zhang   +7 more
doaj   +1 more source

Micro-mechanical finite element analysis of Z-pins under mixed-mode loading [PDF]

open access: yes, 2015
© 2015 Elsevier Ltd. All rights reserved.This paper presents a three-dimensional micro-mechanical finite element (FE) modelling strategy for predicting the mixed-mode response of single Z-pins inserted in a composite laminate.
Allegri, G   +3 more
core   +3 more sources

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