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In
(Encyclopedia)In, symbol for the element indium. ...American Standard Code for Information Interchange
(Encyclopedia)American Standard Code for Information Interchange: see ASCII. ...SOS
(Encyclopedia)SOS, code letters of the international distress signal. The signal is expressed in International Morse code as … — — — ……———… (three dots, three dashes, three dots). This c...modem
(Encyclopedia)modem [modulator/demodulator], an external device or internal electronic circuitry used to transmit and receive digital data over a communications line normally used for analog signals. A modem attach...Field, David Dudley
(Encyclopedia)Field, David Dudley, 1805–94, American lawyer and law reformer, b. Haddam, Conn.; brother of Cyrus W. Field and Stephen J. Field. He was graduated from Williams (1825), studied law in Albany and New...Zaleucus
(Encyclopedia)Zaleucus zəlo͞oˈkəs [key], fl. c.650 b.c., Greek lawgiver of Locris, in Italy. According to tradition, his was the earliest codification of Greek law. References to Zaleucus' code, which was widel...Hammurabi
(Encyclopedia)Hammurabi hämo͝oräˈbē [key], fl. 1792–1750 b.c., king of Babylonia. He founded an empire that was eventually destroyed by raids from Asia Minor. Hammurabi may have begun building the tower of B...barcode
(Encyclopedia)CE5 Barcode barcode, computer coding system that uses a printed pattern of lines and bars to identify such things as products, mail and packages, and customer accounts; the term also is used for s...Ine
(Encyclopedia)Ine īˈnə [key], king of Wessex (688–726). In 694 he forced the people of Kent to pay compensation for the murder of a kinsman, and he extended his sway over Sussex and Surrey and probably over De...Western Union Telegraph Company
(Encyclopedia)Western Union Telegraph Company, enterprise created (1851) to provide telegraphic communications services in the United States. Originally known as the New York and Mississippi Valley Printing Telegra...Browse by Subject
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