nonionizing electromagnetic radiation propagated through the atmosphere by broadcast towers, radar installations, and microwave appliances, and the magnetic fields surrounding electrical appliances and power lines, which is believed to have polluting effects on people and the environment; also called electromagnetic smog
[ih-lek-troh-poz-i-tiv] /ɪˌlɛk troʊˈpɒz ɪ tɪv/ adjective, Physical Chemistry. 1. containing ; tending to migrate to the negative pole in electrolysis. 2. assuming potential when in contact with a dissimilar substance. 3. basic, as an element or group. /ɪˌlɛktrəʊˈpɒzɪtɪv/ adjective 1. having a positive electric charge 2. (of an atom, group, molecule, etc) tending to release […]
[ih-lek-troh-ri-duhk-shuh n] /ɪˌlɛk troʊ rɪˈdʌk ʃən/ noun 1. the process in which electrons are added to a substance near the cathode of an electrolytic cell.
[ih-lek-troh-ri-sep-ter] /ɪˌlɛk troʊ rɪˈsɛp tər/ noun, Zoology. 1. any of an array of tiny, electrically sensitive ampullar organs present in sharks, electric eels, catfish, and certain other fishes, each organ being composed of a bundle of nerve fibers and sensory cells within a gel-filled conducting duct that can pick up weak electrical currents emitted by […]
[ih-lek-troh-ri-fahy-ning] /ɪˌlɛk troʊ rɪˈfaɪ nɪŋ/ noun 1. the process for refining a metal in an electrolytic cell, in which the impure metal is used as the anode and the refined metal is deposited on the cathode.