Results 51 to 60 of about 682,166 (204)

To control or not? A motivational perspective on coping with pain [PDF]

open access: yes, 2012
Pain relief is often the primordial treatment objective in pain patients. However, an exclusive focus upon pain relief may have costs. Evidence is accumulating that persistent attempts to gain control over pain may, paradoxically, hinder successful ...
Crombez, Geert   +5 more
core   +1 more source

High yield fabrication process for 3D-stacked ultra-thin chip packages using photo-definable polyimide and symmetry in packages [PDF]

open access: yes, 2014
Getting output of multiple chips within the volume of a single chip is the driving force behind development of this novel 3D integration technology, which has a broad range of industrial and medical electronic applications. This goal is achieved in a two-
Cauwe, Maarten   +4 more
core   +3 more sources

Effect of stress-relief annealing on isothermal fatigue life of a new hot stamping die steel 4Cr2Mo2V

open access: yesMaterials Research Express, 2022
For 4Cr2Mo2V hot stamping die steel, the isothermal fatigue test was suspended at different cycles, and the stress-relief annealing was carried out in situ . After annealing, the fatigue tests were continued.
Bin Jiang   +3 more
doaj   +1 more source

Design, fabrication, and testing of silicon microgimbals for super-compact rigid disk drives [PDF]

open access: yes, 1995
This paper documents results related to design optimization, fabrication process refinement, and micron-level static/dynamic testing of silicon micromachined microgimbals that have applications in super-compact computer disk drives as well as many other ...
Hsieh, Wen H.   +4 more
core   +1 more source

Influence of Low-Temperature Stress-Relieving Treatment in the Fatigue Life of Components Produced by Laser Powder Bed Fusion in AlSi10Mg

open access: yesApplied Sciences
This study investigates the impact of low-temperature stress-relieving treatment on the fatigue life of AlSi10Mg components produced by Laser Powder Bed Fusion (L-PBF).
Malcolm António   +6 more
doaj   +1 more source

High temperature permeameter for measuring magnetic properties [PDF]

open access: yes, 1972
Instrument for measuring magnetic permeability of materials undergoing heat treatment as method for monitoring stress relief and tempering is described. Procedure is based on magnetic potentiometer principle with yoke compensating coils to cancel effects
Barranger, J. P.
core   +1 more source

Scale-dependence of lithological control on topography: Bedrock channel geometry and catchment morphometry in western Scotland [PDF]

open access: yes, 2010
We propose that a scale-dependent topographic signature of erodibility arises due to fluvial and glacial erosion acting on different parts of the landscape at different times.
Bishop, P.   +3 more
core   +3 more sources

From contemplation to serenity: how yoga meditation improves the mental health of female college students?

open access: yesFrontiers in Psychology
ObjectiveThis study aims to investigate the impact of yoga meditation on the mental health of female college students, focusing on how meditation improves emotional regulation, alleviates stress and strengthens psychological resilience.MethodsEmploying a
Lanjuan Liu   +4 more
doaj   +1 more source

Structure and Stability of Si(114)-(2x1)

open access: yes, 1996
We describe a recently discovered stable planar surface of silicon, Si(114). This high-index surface, oriented 19.5 degrees away from (001) toward (111), undergoes a 2x1 reconstruction.
A. A. Baski   +18 more
core   +1 more source

Can Historical Environments Rival Natural Environments? An Empirical Study on the Impact of Campus Environment Types on College Students’ Mental Health

open access: yesBuildings
Contemporary college students face mounting psychological challenges under high academic pressure, and the design and functionality of campus environments may play a critical role in psychological recovery.
Chuqi Zhong   +4 more
doaj   +1 more source

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