Stride length mediates the correlation between movement coordination and sprint velocity
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Sports Sciences"
DOI: 10.1080/02640414.2023.2197523
Abstract: ABSTRACT In this study, we aimed to explore the correlation between movement coordination and sprint velocity and the mediating effects of stride length and frequency on this correlation. Thirty-two male college students (16 athletes and… read more here.
Keywords: coupling angle; sprint velocity; stride length; hip ... See more keywords
Coupling angle tolerance of the 850-nm single-mode VCSEL output collimated by lensed OM4-MMF or GI-SMF for a NRZ-OOK link.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.455379
Abstract: By collimating the single-mode (SM) vertical-cavity surface-emitting laser (VCSEL) at 850 nm with either the OM4 multi-mode fiber (OM4-MMF) or the graded-index single-mode fiber (GI-SMF) with lensed end-face, the directly encoded non-return-to-zero on-off keying (NRZ-OOK)… read more here.
Keywords: smf; coupling angle; om4 mmf; nrz ook ... See more keywords