Results 71 to 80 of about 295,523 (338)
Lifting index of the niosh lifting equation and low back pain
Revista Produção Online, 2011 The purpose of this study is to assess the relationship of the Lifting Index obtained through the application of the NIOSH Lifting Equation and the incidence of low back pain among forty-eight workers involved in manual lifting tasks.
Eliana Remor Teixeira +2 more
doaj +1 more source
Lifting A Weight Off My Shoulders
, 2016 It’s a familiar scene for anyone who’s entered the Jaeger Center. You walk past the entrance desk, past the rock wall, the blue mats with some students stretching; there, the cardio machines, some soccer players cycling on the bikes, some girls on the ...
Lauro, Alison
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Ionic Control of Microstructure and Lubrication in Charged, Physically Cross‐Linked Hydrogels
Advanced Functional Materials, EarlyView.Here, charged, physically cross‐linked poly(methacrylamide‐co‐methacrylic acid) hydrogels stabilized by a short‐range attractive, long‐range repulsive potential is investigated. This work uncovers how salt addition alters not only swelling, but also the microstructure and dynamics, near‐surface stiffness and charge, and ultimately, its lubricity. Salts
Alexander Deptula +1 more
wiley +1 more source
Selection of optimal parameters boom lifting mechanism [PDF]
E3S Web of ConferencesThis document describes the calculation procedure for selecting the optimal parameters of the boom lifting mechanism in agricultural machinery. A boom lifting scheme was developed.
Kardash Artem A. +4 more
doaj +1 more source
Emerging non-pharmacological refractory intervention for pain relief in fibromyalgia: A case report [PDF]
Scripta Medica, 2023 Fibromyalgia (FM) is a common disorder characterised by widespread musculoskeletal pain often associated with fatigue, sleep, memory and mood disturbances. Females are more likely to suffer from FM and experience a reduced quality of life. This is a case
Al-Zoubi Saif +3 more
doaj
Direct Evidence of Topological Dirac Fermions in a Low Carrier Density Correlated 5d Oxide
Advanced Functional Materials, EarlyView.The 5d oxide BiRe2O6 is discovered as a low‐carrier‐density topological semimetal hosting symmetry‐protected Dirac fermions stabilized by nonsymmorphic symmetries. Angle‐resolved photoemission spectroscopy, quantum oscillations, and magnetotransport measurements reveal gapless Dirac cones, quasi‐2D Fermi surfaces, high carrier mobility, and a field ...
Premakumar Yanda +11 more
wiley +1 more source
Ergonomic Risk Assessment and Fatigue Analysis During Manual Lifting Tasks in Farming Activities
International Journal of Occupational Safety and HealthIntroduction: Farming is a physically demanding occupation that puts farmers at risk of musculoskeletal disorders, particularly when frequently performing activities like heavy lifting, which strains the lower back muscles.
K. S. R. Varun Teja +4 more
doaj +3 more sources
Frontiers in Psychology, 2019 Relationship status and sexuality are linked to body image concerns, but research on the connection to men’s drive for muscularity (DfM) is scarce. Extreme DfM can lead to a pathological preoccupation with muscularity and problematic eating/exercising ...
Catharina Schneider +4 more
doaj +1 more source
Study of thermal protection requirements for a lifting body entry vehicle suitable for near-earth missions Summary report [PDF]
Weight estimates of thermal protection systems for lifting body reentry vehicle suitable for near earth ...
Brunner, M. J.
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Dynamics simulation of human box delivering task [PDF]
, 2018 Thesis (M.S.) University of Alaska Fairbanks, 2018The dynamic optimization of a box delivery motion is a complex task. The key component is to achieve an optimized motion associated with the box weight, delivering speed, and location.
Owens, Paul Davis
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