For more than a century, scientists have wondered why physical structures like blood vessels, neurons, tree branches, and ...

The SCAN function lives in a single cell and spills the results down the column, ensuring my totals are always structurally ...

Abstract: This paper presents an absolute capacitive rotary encoder using a sample-and-hold demodulator (SHD) to reduce interference between sine and cosine channels. The capacitive encoder measures ...

Amy Niti shares how she discovered her perfect pitch during a jazz clinic as a teenager. In this video, she explains how her pitch recognition evolved, how it's different from others, and how you ...

Cells may generate their own electrical signals through microscopic membrane motions. Researchers show that active molecular processes can create voltage spikes similar to those used by neurons. These ...