THE worthy completion of a long and arduous task will always draw from the beholder the tribute of an almost personal gratification. Our sympathy and interest are at once enlisted by the opening ...
When evaluating the legendre function of the second kind in as scipy.special.lqn, $Q_n(x)$ for $x>1$, the function scipy.special.lqn evaluates to 0. Expected ...
Abstract: In the recent era of development, metasurfaces have provided a new way to develop ultra-compact multifunctional optical devices by overcoming the bottlenecks of traditional bulky optics. Due ...
Abstract: Continuous fast heart rate (HR) detection can provide heart rate variability (HRV), which indicates the autonomous activity system and has been found to change during different sleep stages.