A laser rangefinding device based on a pulsed time-of-flight distance measurement technique was constructed and tested. The aim, millimeter-level measurement accuracy with low power consumption, cost, ...

Laser Induced Plasma Spectroscopy (LIPS) is a promising spectrochemical analytical method for rapid analysis of multi-element samples, and, has become a potential field of both fundamental and ...

The stock market's recovery from a painful tariff shock in April moved a step closer to coming full circle Thursday afternoon. The S&P 500 index finally traded above its previous Feb. 19 record ...

Low-level laser is presented as an adjuvant therapeutic modality for the treatment of TMD, especially when the presence of inflammatory pain is suspected. Objective: To systematically review studies ...