ds

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ds

Abbreviation for double-stranded.

DS

Abbrev. for Doctor of surgery.

ds

abbrev. double-stranded (see NUCLEIC ACIDS).

ds

double-stranded; used in reference to nucleic acid.
References in periodicals archive ?
RAD's solution for Ethernet over DS-1, DS-3 and OC-3 comprises of the Egate, an aggregation device typically deployed in a POP, and the RIC products, typically deployed at the customer premises.
The M13E, a CMOS VLSI device, can multiplex and demultiplex 28 independent DS-1 signals to and from a DS-3 signal with either an M13 or C-bit frame format.
Program providers now have another alternative to satellite delivery of programming and other services to the headend," said Ronald Foster, vice president and general manager of the telecom products division of Scientific-Atlanta's Broadband Communications Group, which is supplying the DS-3 interface.
ST50 8-port channelized T1/E1, 4-port DS-3 and 8-port 10/100 TX cards can be ordered in November 2004, for delivery in January 2005.
Fore Systems publicly demonstrated the DS-3 Network Module at the INTEROP Spring trade show in Washington, D.
The function of J-Series DS-3 Video Codec product was to transport video and audio over 44.
The small size, simplicity and low cost of the FLASHWAVE 4010 SONET extension platform enables carriers to easily extend optically delivered DS-1 or DS-3 services to more customers at a lower initial capital and operational cost than they ever could in the past and still receive all the benefits of SONET.
Cox Private Line service offers customers a choice of DS-3, OC-3, OC-12, OC-48 and OC-192 digital transmissions.
As part of the solution, DACOM installed Cisco 12000 series Internet Routers and Cisco 7500 routers to extend DACOM's backbone capacity and add support for ATM, POS (Packet over SONET/SDH), Fast Ethernet, Gigabit Ethernet, DS-3, and 10 Gbps (OC-192c/STM-64c) network connections.
Broadband leader Hughes Network Systems (HNS) announced today that its Point-to-Multipoint (PMP) AIReach Broadband 9000 fixed wireless system is now also capable of operating as a Point-to-Point (PTP) system at a full North American DS-3 level (45 Mbps).
In the area of Network Transmission Products, Westell is launching a new line of HDSL4 products, new DS-3 Network Interface Units (MegaJack(TM) and Proact3(TM)), and a new fiber-optic transmission system called "Op-T-Span".
Winstar Communications First to Deploy Ceragon's 3 x DS-3 Networking