Results 231 to 240 of about 10,111,763 (293)

Individuals With Multijoint Osteoarthritis Demonstrate Larger Longitudinal Declines in Frailty: Data From the Canadian Longitudinal Study on Aging

Arthritis Care &Research, EarlyView.
Objective The aim of this study was to test the hypothesis that multijoint osteoarthritis would modify the relation between time and frailty progression, in which more affected joints would lead to larger declines over six years compared to those without osteoarthritis using data from the Canadian Longitudinal Study on Aging.
Carson Halliwell, Rebecca Moyer, Myles W. O'Brien   +2 more
wiley   +1 more source

Magnetic Field-Modulated Ion Migration in Electrochemical Cells. [PDF]

Chemphyschem
Xu S, Shi B, Yin B, Zhang C.
europepmc   +1 more source

Clinical Validation of Artificial Intelligence (AI)‐based Cartilage Segmentation Predicting Knee Replacement

Arthritis Care &Research, Accepted Article.
Objective For cartilage morphology to serve as a scalable endpoint in clinical trials, analyses should be performed automatically without human interaction. To clinically validate artificial intelligence (AI)‐based analysis, we studied cartilage loss from MRI prior to knee replacement.
Felix Eckstein, David J. Hunter, C. Kent Kwoh, Wolfgang Wirth   +3 more
wiley   +1 more source

Characterizing functional connectivity gradients for the hippocampus-amygdala complex in healthy and psychiatric cohorts. [PDF]

Brain Struct Funct
Liu XS, Vrijsen JN, Yan L, Haak KV, Collard RM, van Eijndhoven PFP, Beckmann CF, Fernández G, Tendolkar I, Kohn N.   +9 more
europepmc   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
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, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Protocol for assisted sperm fusion insemination of human oocytes using zona pellucida-bound sperm. [PDF]

STAR Protoc
Hatakeyama S, Nakagawa K, Ohgi S, Sugiyama R.   +3 more
europepmc   +1 more source

Dorsoventral gradient of theta sweeps in the medial entorhinal cortex. [PDF]

Sci Adv
Ji Z, Zhang H, Marshall C, Stonis R, Burgess N.   +4 more
europepmc   +1 more source

A Thermal State Field Forecasting Framework for Intelligent Ventilation Decision-Making in Granary Based on a Hierarchical TCN-Mamba Network. [PDF]

Sensors (Basel)
Zhang H, Yang J, Zhu Y, Gao Z, Ren E, Li B.   +5 more
europepmc   +1 more source

Bayesian Sampling with Approximate Transport Geometry via Residual-Slice Correction. [PDF]

Entropy (Basel)
Zhu Y, Hu Q.
europepmc   +1 more source

Landau level and active manipulation of elastic waves in topological robotic metamaterials. [PDF]

Sci Adv
Cui LF, Wang YZ.
europepmc   +1 more source