Results 121 to 130 of about 1,376,955 (292)
Taketsune Nakamura +8 more
semanticscholar +1 more source
Associations of Rheumatoid Arthritis Disease Activity With Frailty Over Five Years of Follow‐up
Objective To evaluate whether rheumatoid arthritis (RA) disease activity is associated with frailty both in cross‐section and longitudinally. Methods Participants within the Veterans Affairs Rheumatoid Arthritis (VARA) registry enrolled from 2003 to 2022 were included.
Courtney N. Loecker +14 more
wiley +1 more source
The impact of wearable sports equipment on college students' physical exercise persistence: a mediated model of physical exercise motivation moderated by social support. [PDF]
Han Y, Wang S, Zhang Z, Fan J.
europepmc +1 more source
Material handling equipment selection: New classifications of equipments and attributes
Moustapha Ahmed Bouh, D. Riopel
semanticscholar +1 more source
A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam +2 more
wiley +1 more source
Automated Detection of Epileptic Seizures in EEG Signals via Micro-Capsule Networks. [PDF]
Wang B, Zhou J, Zhang H, Zhou J, Wang C.
europepmc +1 more source
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
Macrophage volume analysis and real-time monitoring by digital holography. [PDF]
Bai B +7 more
europepmc +1 more source

