Measurement triangle: this quantum metrology triangle shows the relations between the three electrical units volt, ohm and ampere and the involved fundamental constants. Researchers at PTB are ...

Human beings and other animals send electrical signals via the central nervous system. The Venus flytrap, which lacks such a nervous system, also sends rapid electrical impulses, which are generated ...

A new method for sensing electric fields in operating semiconductor devices has been reported by a group at the Tokyo Institute of Technology, the Japan Science and Technology Agency, and the National ...

HOUSTON - (April 17, 2017) - Microscopic probes developed at Rice University have simplified the process of measuring electrical activity in individual cells of small living animals. The technique ...

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Scientists have developed a device that can deliver electrical signals to and from plants, opening the door to new technologies that make use of plants. A team of scientists led by Nanyang ...