Quick video talking about rolling contact/compliant joints... These emulate how joints in nature work (two rolling surfaces held together with tension). Lawmakers react to US seizure of Venezuelan oil ...

As a small business owner, Liz understands the unique challenges entrepreneurs face. Well-versed in the digital landscape, she combines real-world experience in website design, building e-commerce ...

Abstract: Multiscale Permutation Entropy (MPE) has been applied as a non-linear measure for estimating the complexity of time series. Nevertheless, the coarse-grained procedure in MPE only takes ...