James Chen, CMT is an expert trader, investment adviser, and global market strategist. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...

Abstract: JPEG XS is a wavelet-based lightweight image coding standard that features low-complexity and low-latency. As currently there are no efficient intra-compensation prediction techniques ...

Abstract: Variable stiffness enables the safe and effective operation of the minimally invasive surgical instruments. In this article, we propose a continuously variable stiffness mechanism of the ...

Fractals are complex, repeating, and infinitely self-similar patterns. While natural fractals such as snowflakes, coastlines, and other shapes have been reported, emergent work shows that fractal ...

After one of the quietest summers for the stock market in years, Wall Street’s fear gauge has once again shot higher as investors fret that a trade standoff between the U.S. and China could escalate ...

A confession from a lifelong word nerd: I didn’t fall in love with “big words.” I fell in love with right words—the ones that fit like a key in a lock. After years of writing, studying psychology, and ...