telephonic — 1834, in reference to a system of signaling by musical sounds, from TELE (Cf. tele ) + PHONIC (Cf. phonic) … Etymology dictionary
telephonic — telephone ► NOUN 1) a system for transmitting voices over a distance using wire or radio, by converting acoustic vibrations to electrical signals. 2) an instrument used as part of such a system, typically including a handset with a transmitting… … English terms dictionary
telephonic — telephonically, adv. /tel euh fon ik/, adj. 1. of, pertaining to, or happening by means of a telephone system. 2. carrying sound to a distance by artificial means. [1825 35; TELE 1 + PHONE + IC] * * * … Universalium
telephonic — tel•e•phon•ic [[t]ˌtɛl əˈfɒn ɪk[/t]] adj. 1) tgp of, pertaining to, or happening by means of a telephone system 2) tgp carrying sound to a distance by artificial means • Etymology: 1825–35 tel e•phon′i•cal•ly, adv … From formal English to slang
Clinical data management system — A clinical data management system or CDMS is a tool used in clinical research to manage the data of a clinical trial. The clinical trial data gathered at the investigator site in the case report form are stored in the CDMS. To reduce the… … Wikipedia
Tijuana — T.J. redirects here. For other uses, see TJ. This article is about the city in Baja California. For the metropolitan area, see Tijuana metropolitan area. Tijuana City Ciudad de Tijuana City of Tijuana … Wikipedia
Nathan Stubblefield — Nathan B. Stubblefield (November 22, 1860 March 28, 1928) was an American inventor and Kentucky melon farmer. It has been claimed that Stubblefield invented the radio before either Nikola Tesla or Guglielmo Marconi, but his devices seem to have… … Wikipedia
Invention of radio — Great Radio Controversy redirects here. For the album by the band Tesla, see The Great Radio Controversy. Contents 1 Physics of wireless signalling 2 Theory of electromagnetism … Wikipedia
List of Edison patents — Below is a list of Edison patents. Thomas Edison was an inventor who, it is said, accumulated 1500 plus patents worldwide for his inventions. Nearly 1100 of Edison s patents were in the United States, but other patents were approved in countries… … Wikipedia
radio — /ray dee oh /, n., pl. radios, adj., v., radioed, radioing. n. 1. wireless telegraphy or telephony: speeches broadcast by radio. 2. an apparatus for receiving or transmitting radio broadcasts. 3. a message transmitted by radio. adj. 4. pertaining … Universalium