Results 241 to 250 of about 1,118,680 (286)

Association Between Neurofilament Light Chain and Real‐World Ambulatory Function in Progressive MS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurofilament light chain (NfL) is a biomarker of neuroaxonal injury in multiple sclerosis (MS), yet associations with functional outcomes remain unclear. Longitudinal associations between serum NfL (sNfL) and daily step count (STEPS) from wearable devices were assessed in a large international progressive MS cohort.
Gabby B. Joseph, Megan McCune, Riley Bove, Ahmed Abdelhak, Bruce A. C. Cree, Valerie J. Block   +5 more
wiley   +1 more source

HARQ Performance Limits for Free-Space Optical Communication Systems. [PDF]

Entropy (Basel)
Taricco G.
europepmc   +1 more source

Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity

Arthritis Care &Research, EarlyView.
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley   +1 more source

Construction Method of Multimodal 4D Imaging Radar Dataset for Three-Dimensional Traffic Scenes. [PDF]

Sensors (Basel)
Zhao Z, Zhang X, Yan S, Xue Y, Liu Y, Zheng L, Shen H.   +6 more
europepmc   +1 more source

Error in Key Points and Methods

JAMA Neurology
openaire   +3 more sources

Robust oriented object detection for posterior teeth in mixed dentition. [PDF]

Sci Rep
Hao R, Zheng Y, Ma Y, Xiong X.
europepmc   +1 more source

Hybrid Robust Beamforming Optimization for LEO Satellite Communications Under DOA Estimation Errors in Spectrum Sharing Scenarios. [PDF]

Sensors (Basel)
Wang Y, Xie X, Jia J.
europepmc   +1 more source

High-Precision Calibration Technology and Experimental Verification for Dual-Axis Laser Communication Systems. [PDF]

Sensors (Basel)
Li W, Zhang X, Zhang L, Wei X, Luo G, Zhang P, Xue Z.   +6 more
europepmc   +1 more source

Moving beyond discrete categories in motor cognition. [PDF]

Psychon Bull Rev
Pfister R, Huffman G, Brockmole JR.
europepmc   +1 more source

Mobile eye tracking in the real world: Best practices. [PDF]

J Vis
Nolte D, Walter JL, von Bassewitz L, Scherer J, Müller MM, König P.   +5 more
europepmc   +1 more source