Browsing All posts tagged under »Charlie francis«

Misunderstanding energy leaks when sprinting in the transverse plane

May 8, 2017

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[client is dumbbell bench pressing and obviously tired] [client rests with weights down at their chest] – Me “If you want to rest that’s no problem, but rest with your arms straight up rather than at your chest. It will make it easier than coming up from a dead stop.” Rocket scientist client from MIT “Oh, […]

Pessimism regarding upcoming artificially intelligent personal trainers (part 5)

April 10, 2017

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Improved performance methods aren’t too relevant We’re still leg pressing- “the presented approach would allow professionals but also their coaches to analyze in detail the athletes’ executions and improve their performances by looking in real time at the measured force and displacement time series or also calculated acceleration, velocity and power properties.” Charlie Francis, the Jamaicans, […]