start-stop signal
81Leitungscode — Der Leitungscode bzw. Leitungskode legt bei der digitalen Telekommunikation fest, wie ein Signal auf der physikalischen Ebene übertragen wird. Dabei werden bestimmte Pegelfolgen, etwa Lichtintensitäten auf Glasfasern oder Spannungen oder Ströme… …
82Headway — The headway between vehicles in public transit systems is the time between two vehicles passing the same point traveling in the same direction on a given route. This term is most frequently applied to rail transport, where the number of tracks is …
83Intercharacter interval — In telecommunications, the intercharacter interval is the time interval between the end of the stop signal of one character and the beginning of the start signal of the next character of an asynchronous transmission. Note: The intercharacter… …
84Radio Canada International — Infobox Network name = Radio Canada International country = Canada network type = Radio network available = International owner = Canadian Broadcasting Corporation key people = launch date = February 25, 1945 past names = CBC International… …
85Driver reminder appliance — The DRA is the bright red button at top left of the driver s desk The Driver s Reminder Appliance (DRA) is a manual switch in the driving cab of a passenger train. When operated it glows bright red and prevents the driver from being able to take… …
86EIA-485 — In telecommunications, EIA 485 (formerly RS 485 or RS485) is an electrical specification of a two wire, [ [http://www.chipkin.com/articles/rs485 cables why you need 3 wires for 2 two wire rs485 Why you need 3 wires for 2 (two) wire RS485] ] half… …
87DRG Class 05 — DB Class 05 Number(s): 05 001 003 Quantity: 3 Manufacturer: August Bor …
88Guerrilla phase of the Second Chechen War (2008) — TimelineJanuary*January 1 Three high ranking police officers were assassinated in a separate incidents in Chechnya and Dagestan, local Interior Ministry officials said. [ [http://www.msnbc.msn.com/id/22281583/ 2 police killed in Chechnya attacks… …
89Okazaki fragments — DNA replication Okazaki fragments are short molecules of single stranded DNA that are formed on the lagging strand during DNA replication. They are between 1,000 to 2,000 nucleotides long in Escherichia coli and are between 100 to 200 nucleotides …
90Executive functions — Psychology …
