Why California’s milk cartons may lose their coveted recycling symbol

Milk cartons may lose the recycling symbol in California, potentially making the material unusable in the state.
IEEE

Instrumentation, Measurement, and Signal Processing in Electroencephalography-Based Brain-Computer Interfaces: Situations and Prospects

Abstract: Proper signal measurement and processing are crucial in electroencephalography (EEG)-based brain-computer interfaces (BCIs), as they form the basis of brain insight and precise BCI control.