Results 191 to 200 of about 3,551,019 (296)

Numerical Study to Analyze the Influence of Process Parameters on Temperature and Stress Field in Powder Bed Fusion of Ti-6Al-4V. [PDF]

Materials (Basel)
Mohammadkamal H, Caiazzo F.
europepmc   +1 more source

Surface roughness effect on fatigue strength of aluminum alloy using revised stress field intensity approach. [PDF]

Sci Rep, 2021
Zhao B, Song J, Xie L, Hu Z, Chen J.
europepmc   +1 more source

Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani, Lakshmi Pillai, Reid D. Landes, Aliyah Glover, Shannon Doerhoff, Jennifer Kleiner, Mitesh Lotia, Rohit Dhall, Edgar Garcia‐Rill   +8 more
wiley   +1 more source

Failure characteristics and stress field distribution law of roadway in downward mining of deep close distance coal seam. [PDF]

Sci Rep
Wei M, Zhu Y, Wang P, Luo Y, Ren H, Li P.   +5 more
europepmc   +1 more source

Variations of stress field and stone fracture produced at different lateral locations in a shockwave lithotripter field. [PDF]

J Acoust Soc Am, 2021
Xiang G, Ma X, Liang C, Yu H, Liao D, Sankin G, Cao S, Wang K, Zhong P.   +8 more
europepmc   +1 more source

ALS With and Without Upper Motor Neuron Signs: A Comparative Study Supporting the Gold Coast Criteria

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The Gold Coast criteria permit diagnosis of amyotrophic lateral sclerosis (ALS) even without upper motor neuron (UMN) signs. However, whether ALS patients with UMN signs (ALSwUMN) and those without (ALSwoUMN) share similar characteristics and prognoses remains unclear.
Hee‐Jae Jung, E‐nae Cheong, Jungmin So, Heung‐Won Kang, Yangsean Choi, Eun‐Jae Lee, Hyunjin Kim, Young‐Min Lim   +7 more
wiley   +1 more source

Analytical solution of surrounding rock stress and plastic zone of rectangular roadway under non-uniform stress field. [PDF]

Sci Rep
Shan R, Bai H, Li Y, Wu H, Sun P, Zhao X, Dou H, Wang H.   +7 more
europepmc   +1 more source

Surface Roughness Tuning at Sub-Nanometer Level by Considering the Normal Stress Field in Magnetorheological Finishing. [PDF]

Micromachines (Basel), 2021
Li X, Li Q, Ye Z, Zhang Y, Ye M, Wang C.
europepmc   +1 more source

Applying an Ethical Lens to the Treatment of People With Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The practice of neurology requires an understanding of clinical ethics for decision‐making. In multiple sclerosis (MS) care, there are a wide range of ethical considerations that may arise. These involve shared decision‐making around selection of a disease‐modifying therapy (DMT), risks and benefits of well‐studied medications in comparison to
Methma Udawatta, Farrah J. Mateen
wiley   +1 more source

Altered stress field of the human lens capsule after cataract surgery. [PDF]

J Biomech, 2021
Berggren CC, Ameku KA, Pedrigi RM.
europepmc   +1 more source