Abstract: Being a new non-linear measure, dispersion entropy (DisE) is a promising parameter for dynamic health monitoring of rotating machineries. However, under heavy noisy scenario, transient ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Welcome to LetsPS! 🎨🖥️ Master Photoshop, Illustrator, and InDesign with step-by-step tutorials designed to help you create stunning artwork! From photo manipulations and text effects to business ...

Numerical measures of location, dispersion, shape, and association are introduced. If the measures are computed for data from a sample, they are called **sample statistics**. If the measures are ...

Ashlee is an insurance editor, journalist and business professional with an MBA and more than 17 years of hands-on experience in both business and personal finance. She is passionate about empowering ...

Abstract: This paper characterizes the angular dispersion and Second-Order Fading Statistics (SOFS) for sub- THz communication channels in several representative indoor and outdoor environments for ...