The magnetic loop antenna is a familiar sight in radio amateur circles as a means to pack a high performance HF antenna into ...

Abstract: The acoustically excited antennas based on the piezo-electric effect (PE) have been shown to reduce the size of the long wave communication system transmitter (Tx) to 10 −4 of the wavelength ...

It has been 88 years since Amelia Earhart and Fred Noonan disappeared over the South Pacific, but until now, the records of ...

Bambu Lab states that the servo motor in the H2S extruder delivers up to 22 pounds of force with an impressive 20KHz ...

Min Read November marks 25 years of human presence aboard the International Space Station, a testament to international ...

He enhanced the imprint’s reputation internationally and helped develop a network of fellow editors with scholarly presses ...