Optical metrology is using light to set the standards that define units of measurement and for other high-precision research. Optical clocks, for example, have the potential to define the unit of time ...

Andriy Blokhin has 5+ years of professional experience in public accounting, personal investing, and as a senior auditor with Ernst & Young. Working capital, the difference between current assets and ...

Recently, ‘Liquid crystal display (LCD) vs. organic light-emitting diode (OLED) display: who wins?’ has become a topic of heated debate. In this review, we perform a systematic and comparative study ...

PARIS/BERLIN/WASHINGTON, Jan 7 (Reuters) - The top U.S. diplomat said on Wednesday he would meet leaders of Denmark next week but signalled no retreat from President ...