One form of assisted training is a downhill sprint, which uses portion gravity. This study aimed to compare sprinting on multiple and level ground clarify the parameters related sprint velocity differences in movement. The subjects were 17 male university athletics students, made 50 m five slopes (slope = 1, 2, 3, 4, 5°), respectively. results showed that higher than for at all (1°, 2°, 3°, 4°,...

Most people will agree that skiing down the Streif—one of world’s most dangerous alpine downhill ski slopes—at nearly 90 miles per hour is quite a risky business [...]

We examined the mechanisms underlying free carrier generation in a very topical PM6/Y6 organic solar cell. observed slow yet efficient spatial charge dissociation driven by downhill energy relaxation through interfacial cascade.

People with a transtibial amputation using passive-elastic prostheses exhibit reduced prosthetic ankle power and push-off work compared to non-amputees and compensate by increasing their affected leg (AL) hip joint work and unaffected leg (UL) ankle, knee, and hip joint and leg work during level-ground walking. Use of a powered ankle–foot prosthesis normalizes step-to-step transition work durin...