Frequency response is defined as: A measure of the effectiveness with which a circuit, device, or system transmits the different frequencies applied to it. It is a phasor whose magnitude is the ratio ...

In the late 1800s a German physicist named Heinrich Hertz created radio waves in the laboratory. A century later, we are still expanding upon Hertz’s discovery. Radio waves make possible all wireless ...

Is the stock market “rigged”? That’s what Michael Lewis, the author of “Flash Boys: A Wall Street Revolt,” is arguing. Lewis argues that high-speed trading gives some traders an unfair advantage. The ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Radios are essential items in Project Zomboid, ensuring players can access updates on the apocalypse and military behavior, while also acting as a source of companionship for players in both ...

CTV is a growth medium with a frequency problem. Ad repetition is one of the most talked-about CTV topics at trade shows. But it still hasn’t been fixed. Ad frequency is a problem at the campaign ...

Systematic review of prognostic models for cardiomyopathy and heart failure applicable to survivors of adolescent and young adult cancer. Y1 CIPN20-C score, mean (SD) 89.6 (10.9)* 92.0 (9.7) Y3 CIPN-C ...