On two days in the course of every year, one in March heralding the start of spring and another in September marking the first of fall, the Earth’s axis of rotation aligns perpendicular to the rays of ...

Square wave voltammetry (SWV) is a sophisticated electroanalytical technique that utilises a superimposed square-wave potential on a staircase waveform to investigate electrode reactions with high ...

Whenever I find myself harboring a constantly nagging thought, I know I will eventually have to get busy and find a way to put it to rest. When I read EDN’s Design Ideas, I look for the range of ...

Some beach towns in the US look just like the Caribbean, but they can be pretty dangerous to visit if "square" waves show up. Those seemingly Instagram-worthy square waves might look cool enough for ...

EAST PROVIDENCE, R.I.--(BUSINESS WIRE)--Nordson EFD, a Nordson company (NASDAQ:NDSN), has developed a non-contact dispense valve for precision jetting of low viscosity flux onto solar cell bus bars.