The LF/MF model predicts basic transmission loss in the frequency range 0.01 - 30 MHz for propagation paths over a smooth Earth and antenna heights less than 50 meters. Additional bindings to the ...

At the beginning of the year, we saw Amazon post a recently released 27" AOC Q27G4ZD gaming monitor, featuring a QD-OLED display, 2560x1440 resolution, and 240Hz refresh rate, all for just $470.

Sunil Gupta, a former Tihar Jail superintendent, whose character was essayed by Zahan Kapoor in Netflix and Vikramaditya Motwane’s show Black Warrant, spoke about his experience of working as a jailer ...

Over half a million households will be forced to fit a smart meter or face higher bills within six months when the BBC switches off a 40-year-old radio service. Around 600,000 energy customers on ...

MORE than half a million energy customers could be moved onto smart meters in the next six months ahead of a big switch off. Letters are landing on doormats of 600,000 households who are on old ...

Anybody can develop high frequency hearing loss, but it becomes more common with age. Exposure to loud sounds or high frequency sounds are common causes of ear damage in younger people.