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DSC may refer to: Academia * Doctor of Science (D.Sc.) * District Selection Committee, an entrance exam in India * Doctor of Surgical Chiropody, superseded in the 1960s by Doctor of Podiatric Medicine Educational institutions * Dalton State College, Georgia, United States * Daytona State College, Florida, United States * Deep Springs College, California, United States * Dixie State College, now Utah Tech University, Utah, United States * Dyal Singh College, Delhi, India * DSC International School, Hong Kong, China Science and technology * DECT Standard Cipher, an encryption algorithm used by wireless telephone systems * Dice similarity coefficient, a statistical measure * Differential scanning calorimetry, or the differential scanning calorimeter * Digital selective calling in marine telecommunications * Digital setting circles on telescopes * Digital signal controller, a hybrid microcontroller and digital signal processor * Digital still camera, a type of camera * Display S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doctor Of Science
Doctor of Science ( la, links=no, Scientiae Doctor), usually abbreviated Sc.D., D.Sc., S.D., or D.S., is an academic research degree awarded in a number of countries throughout the world. In some countries, "Doctor of Science" is the degree used for the standard doctorate in the sciences; elsewhere the Sc.D. is a "higher doctorate" awarded in recognition of a substantial and sustained contribution to scientific knowledge beyond that required for a Doctor of Philosophy (PhD). Africa Algeria and Morocco In Algeria, Morocco, Libya and Tunisia, all universities accredited by the state award a "Doctorate" in all fields of science and humanities, equivalent to a PhD in the United Kingdom or United States. Some universities in these four Arab countries award a "Doctorate of the State" in some fields of study and science. A "Doctorate of the State" is slightly higher in esteem than a regular doctorate, and is awarded after performing additional in-depth post-doctorate research or ach ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distributed Source Coding
Distributed source coding (DSC) is an important problem in information theory and communication. DSC problems regard the compression of multiple correlated information sources that do not communicate with each other. By modeling the correlation between multiple sources at the decoder side together with channel codes, DSC is able to shift the computational complexity from encoder side to decoder side, therefore provide appropriate frameworks for applications with complexity-constrained sender, such as sensor networks and video/multimedia compression (see distributed video coding). One of the main properties of distributed source coding is that the computational burden in encoders is shifted to the joint decoder. History In 1973, David Slepian and Jack Keil Wolf proposed the information theoretical lossless compression bound on distributed compression of two correlated i.i.d. sources X and Y. After that, this bound was extended to cases with more than two sources by Thomas M. Cov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States District Court For The District Of South Carolina
The United States District Court for the District of South Carolina (in case citations, D.S.C.) is the federal district court whose jurisdiction is the state of South Carolina. Court is held in the cities of Aiken, Anderson, Beaufort, Charleston, Columbia, Florence, Greenville, and Spartanburg. Appeals from the District of South Carolina are taken to the United States Court of Appeals for the Fourth Circuit (except for patent claims and claims against the U.S. government under the Tucker Act, which are appealed to the Federal Circuit). The United States Attorney for the District of South Carolina represents the United States in civil and criminal litigation in the court. , the United States Attorney is Adair Ford Boroughs. History The District of South Carolina was one of the original 13 courts established by the Judiciary Act of 1789, , on September 24, 1789. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distinguished Service Cross (United States)
The Distinguished Service Cross (DSC) is the United States Army's second highest military decoration for soldiers who display extraordinary heroism in combat with an armed enemy force. Actions that merit the Distinguished Service Cross must be of such a high degree that they are above those required for all other U.S. combat decorations, but which do not meet the criteria for the Medal of Honor. The Army Distinguished Service Cross is equivalent to the Navy and Marine Corps' Navy Cross, the Air Force and Space Force's Air Force Cross, and the Coast Guard Cross. Prior to the creation of the Air Force Cross in 1960, airmen were awarded the Distinguished Service Cross. The Distinguished Service Cross was first awarded during World War I. In addition, a number of awards were bestowed for actions which took place before World War I. In many cases, the medal was awarded to soldiers who had received a Certificate of Merit for gallantry; at the time, this certificate was the only other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distinguished Service Cross (United Kingdom)
The Distinguished Service Cross (DSC) is a third-level military decoration awarded to officers; and, since 1993, Naval rating, ratings and other ranks of the British Armed Forces, Royal Fleet Auxiliary and the British Merchant Navy have been included. Additionally, the award was formerly awarded to members of other Commonwealth of Nations, Commonwealth countries. The DSC is "awarded in recognition of an act or acts of exemplary gallantry during active operations against the enemy at sea." Since 1979, it can be awarded posthumously. History The award was originally created in 1901 as the Conspicuous Service Cross, for award to warrant officer, warrant and subordinate officers, including midshipman, midshipmen, ineligible for the Distinguished Service Order. It was renamed the Distinguished Service Cross in October 1914, eligibility being extended to all naval officers (commissioned and warrant) below the rank of lieutenant commander.Abbott & Tamplin, pages 107-109. From March 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distinguished Service Cross (Australia)
The Distinguished Service Cross (DSC) is a military decoration awarded to personnel of the Australian Defence Force. It is awarded for distinguished command and leadership in action. The DSC was introduced in 1991 and is the highest distinguished service decoration in the Australian Honours System. Recipients of the Distinguished Service Cross are entitled to use the post-nominal letters "DSC". Since its inception 115 awards have been made—which includes eight first Bars and one second Bar. Government allowance The Government of Australia may grant an allowance to veterans or serving members of the Australian Defence Force who have been awarded the Distinguished Service Cross, or other awards for gallantry. In November 2007, this allowance was A$2.10 per fortnight. Description The Distinguished Service Cross is described as: "...a modified Maltese Cross of nickel-silver ensigned with the Crown of St Edward. The obverse bears a Federation Star surmounted on a disc of flames. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defense Security Command
The Republic of Korea Armed Forces's Defense Security Command (DSC) was founded as the ''Army Counter Intelligence Corps'' (commonly known as CIC or KACIC; meaning: Special Operation Forces) on October 21, 1950, and it functioned as the primary organization within the military charged with internal security, preservation of loyalty to the regime, and deterrence and investigation of subversion. The DSC is often known by its short name ''Boansa'' (Boan Saryeongbu) until January 1, 1991, and ''Gimusa'' (Gimu Saryeongbu) since January 1, 1991. In September 2018, it was reorganized as Defense Security Support Command. History The Defense Security Command was formally activated in October 1977.http://www.country-data.com/cgi-bin/query/r-12388.htm This merger of the Army Security Command, the Navy Security Unit, and the Air Force Office of Special Investigations produced a single, integrated unit under the direct command and operational control of the minister of national defense. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defence Security Corps
The Defence Security Corps (DSC), is a corps of the Indian Army responsible for providing security cover to the defence installations of the three services (Army, Navy, Air Force) and other sensitive installations. The DSC troops are sanctioned and attached to various bases/installations to ensure protection against sabotage and pilferage. It is the sixth largest corps of the Army. Currently, the major sanction of DSC troops is for the Army and Air force installations. The Naval units and other user agencies have a sizeable deployment of this force. DSC troops also provide security to some of the Indian Ordnance Factories, India's nuclear laboratories, and Defence Research and Development Organisation (DRDO) establishments. History The idea of the Defence Security Corps (DSC) like force dates back to the pre-independence era. Before World War II, the regular army units, garrison troops, watch and ward wings, and chowkidars were tasked to provide security cover for various defe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subarctic Climate
The subarctic climate (also called subpolar climate, or boreal climate) is a climate with long, cold (often very cold) winters, and short, warm to cool summers. It is found on large landmasses, often away from the moderating effects of an ocean, generally at latitudes from 50° to 70°N, poleward of the humid continental climates. Subarctic or boreal climates are the source regions for the cold air that affects temperate latitudes to the south in winter. These climates represent Köppen climate classification ''Dfc'', ''Dwc'', ''Dsc'', ''Dfd'', ''Dwd'' and ''Dsd''. Description This type of climate offers some of the most extreme seasonal temperature variations found on the planet: in winter, temperatures can drop to below and in summer, the temperature may exceed . However, the summers are short; no more than three months of the year (but at least one month) must have a 24-hour average temperature of at least to fall into this category of climate, and the coldest month should ave ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perfusion MRI
Perfusion MRI or perfusion-weighted imaging (PWI) is perfusion scanning by the use of a particular MRI sequence. The acquired data are then post-processed to obtain perfusion maps with different parameters, such as BV (blood volume), BF (blood flow), MTT (mean transit time) and TTP (time to peak). Clinical use In cerebral infarction, the penumbra has decreased perfusion. Another MRI sequence, diffusion weighted MRI, estimates the amount of tissue that is already necrotic, and the combination of those sequences can therefore be used to estimate the amount of brain tissue that is salvageable by thrombolysis and/or thrombectomy. Sequences There are 3 main techniques for perfusion MRI: * Dynamic susceptibility contrast (DSC): Gadolinium contrast is injected, and rapid repeated imaging (generally gradient-echo echo-planar T2 weighted) quantifies susceptibility-induced signal loss. * Dynamic contrast enhanced (DCE): Measuring shortening of the spin–lattice relaxation (T1) induced by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Windows PowerShell
PowerShell is a task automation and configuration management program from Microsoft, consisting of a command-line shell and the associated scripting language. Initially a Windows component only, known as Windows PowerShell, it was made open-source and cross-platform on 18 August 2016 with the introduction of PowerShell Core. The former is built on the .NET Framework, the latter on .NET Core. In PowerShell, administrative tasks are generally performed via ''cmdlets'' (pronounced ''command-lets''), which are specialized .NET classes implementing a particular operation. These work by accessing data in different data stores, like the file system or Windows Registry, which are made available to PowerShell via ''providers''. Third-party developers can add cmdlets and providers to PowerShell. Cmdlets may be used by scripts, which may in turn be packaged into modules. Cmdlets work in tandem with the .NET API. PowerShell's support for .NET Remoting, WS-Management, CIM, and SSH enables a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dynamic Stability Control
Electronic stability control (ESC), also referred to as electronic stability program (ESP) or dynamic stability control (DSC), is a computerized technology that improves a vehicle's stability by detecting and reducing loss of traction ( skidding). When ESC detects loss of steering control, it automatically applies the brakes to help steer the vehicle where the driver intends to go. Braking is automatically applied to wheels individually, such as the outer front wheel to counter oversteer, or the inner rear wheel to counter understeer. Some ESC systems also reduce engine power until control is regained. ESC does not improve a vehicle's cornering performance; instead, it helps reduce the chance of the driver losing control of the vehicle. According to the U.S. National Highway Traffic Safety Administration and the Insurance Institute for Highway Safety in 2004 and 2006 respectively, one-third of fatal accidents could be prevented by the use of the technology. In Europe the elect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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