The aim of this study is to investigate and quantify the aerodynamics advantage, physiological performance advantage produced by pacemaker drafting in case long endurance running. experimental tests have been carried out a wind tunnel, at submaximal effort two runners done treadmill run test five minutes 4.72 m/s with same air velocity. By comparison parameters without drafting, decreasing due ...

Kiefer and Wolfowitz [14] showed that if F is a strictly curved concave distribution function (corresponding to a strictly monotone density f), then the Maximum Likelihood Estimator F̂n, which is, in fact, the least concave majorant of the empirical distribution function Fn, differs from the empirical distribution function in the uniform norm by no more than a constant times (n logn)2/3 almost s...

This study presents an unsupervised feature selection approach for the discovery of significant patterns in seismic wavefields. We iteratively reduce the number of features generated from seismic time series by first considering significance of individual features. Significance testing is done by assessing the randomness of the time series with the Wald-Wolfowitz runs test and by comparing obse...