BEIJING, March 15, 2022 (GLOBE NEWSWIRE) -- Datasea Inc., (NASDAQ: DTSS) (“Datasea” or the “Company”), incorporated in Nevada in September 2014, is a digital technology corporation engaged in three ...

New technologies for mobile devices may use ultrasonic sound waves, and these devices have varying effects on different subsets of the population. Regulation of these technologies is in many ways 'the ...

These are the type of flow meters that measure the velocity of liquid or gas by using the principle of ultrasound or sounds waves. Fast digital signal processors and sophisticated signal analysis ...

On Friday evening in Merritt Island’s Sykes Creek, dolphins and storks could be as the sun set. Residents in the area said the algae levels have not only changed the color of the water, but also ...

WASHINGTON, D.C., May 9, 2018 -- New technologies for mobile devices may use ultrasonic sound waves for a variety of purposes, from charging your phone when you enter your room to collecting data on ...