Results 271 to 280 of about 2,596,942 (309)

Continuous Assessment of Back Stress (CABS): A New Method to Quantify Low-Back Stress in Jobs with Variable Biomechanical Demands

Human Factors: The Journal of the Human Factors and Ergonomics Society, 2000
Jobs with a high degree of variability in manual materials handling requirements expose limitations in current low-back injury risk assessment tools and emphasize the need for a probabilistic representation of the biomechanical stress in order to quantify both acute and cumulative trauma risk.
G A, Mirka, D P, Kelaher, D T, Nay, B M, Lawrence   +3 more
openaire   +2 more sources

Examination of Stresses in Sleeve Bearing Backs

SAE Technical Paper Series, 1981
<div class="htmlview paragraph">The foundation of any multi-layered sleeve bearing is its backing. Traditional analytical methods cannot account for the variation in design, manufacturing techniques, or assembly practices--all of which have a decided affect on bearing performance.
openaire   +1 more source

Traumatic Stress Disorders: Looking Back and Moving Forward

2012
AbstractThis chapter highlights some of the advances in traumatic stress disorders that have been described by contributors of this volume. The chapter also describes areas that will be important for the field to address in the years to come. These areas include advances in the classification of traumatic stress disorders, advances in biological and ...
Denise M. Sloan, J. Gayle Beck
openaire   +1 more source

Back-stress influence on minimum stress calculations in hydraulic fracturing experiments

Environmental Geotechnics
The analysis of fluid injection pressure variation during hydraulic fracturing is widely used for tectonic stress estimation. However, the models used for that are based on several simplifying assumptions. In this article, based on the results of laboratory experiments, we show that it is necessary to consider some additional parameters for a more ...
Mariia Trimonova, Elena Novikova, Sergey Turuntaev, Evgeniy Zenchenko, Petr Zenchenko, Victor Nachev   +5 more
openaire   +1 more source

Models of viscoplasticity some comments on equilibrium (back) stress and drag stress

Acta Mechanica, 1987
Phenomenological and microstructural motivations for the terms appearing in the title are found in a literature survey. Although the interpretations differ with various investigators a strong tendency is observed to consider plastic flow as rate dependent.
openaire   +1 more source

Low-thermal-budget synthesis of monolayer molybdenum disulfide for silicon back-end-of-line integration on a 200 mm platform

Nature Nanotechnology, 2023
Jiadi Zhu, Ji-Hoon Park, Steven A Vitale
exaly  

Chemical recycling to monomer for an ideal, circular polymer economy

Nature Reviews Materials, 2020
Geoffrey W Coates, Yutan D Y L Getzler
exaly  

Quantum guidelines for solid-state spin defects

Nature Reviews Materials, 2021
Gary Wolfowicz, F Joseph Heremans, Christopher P Anderson   +2 more
exaly  

Scalable CMOS back-end-of-line-compatible AlScN/two-dimensional channel ferroelectric field-effect transistors

Nature Nanotechnology, 2023
, Areej A Aljarb
exaly  

Back Stress Isnʼt Part of the Job

AJN, American Journal of Nursing, 1993
Bernice D. Owen, Arun Garg
openaire   +1 more source