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Sts (musician)
STS, or sts, may refer to: Medicine * Secondary traumatic stress, a condition which leads to a diminished ability to empathize * Sequence-tagged site, a gene-reference in genomics * Soft-tissue sarcoma * Staurosporine, an antibiotic * STS (gene), which codes for steroid sulfatase * Superior temporal sulcus * Sinus tarsi syndrome, a foot condition Places * Semipalatinsk Test Site for Soviet nuclear weapons * Staffordshire, county in England, Chapman code Transport * Cadillac STS, a luxury car * NASA Space Transportation System, the system in which the NASA shuttle is part of and only surviving component of; starting as a 1969 NASA proposal system for reusable space vehicles ** NASA Space Shuttle program, the shuttle program itself, whose mission were referred to with STS-numbering * Sail training ship, a ship prefix * Satellite Transit System, now called the SEA Underground, airport transit in Seattle-Tacoma International Airport * Ship-to-ship transfer, between seagoing shi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secondary Traumatic Stress
Compassion fatigue is a condition characterized by emotional and physical exhaustion leading to a diminished ability to empathize or feel compassion for others, often described as the negative cost of caring. It is sometimes referred to as secondary traumatic stress (STS). According to the Professional Quality of Life Scale, burnout and STS are interwoven elements of compassion fatigue. Compassion fatigue is considered to be the result of working directly with victims of disasters, trauma, or illness, especially in the health care industry. Individuals working in other helping professions are also at risk for experiencing compassion fatigue. These include child protection workers, veterinarians, clergy, teachers, social workers, palliative care workers, journalists, police officers, firefighters, animal welfare workers, public librarians, health unit coordinators, and student affairs professionals. Non-professionals, such as family members and other informal caregivers of people ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonar Technician Submarine
Sonar technician (abbreviated as ST) is a United States Navy occupational rating. STs are responsible for underwater surveillance. They assist in safe navigation and aid in search, rescue and attack operations. They operate and repair sonar equipment. STs track underwater threats and send tracks to fire control (antisubmarine warfare controlling station) operator (ASWCS) for further evaluation and or destruction. Sonar technicians are separated into two categories, STG (sonar technician surface) who are on surface ships and STS (sonar technician submarine) who operate on submarines. Sonar technicians are colloquially referred to as "ping jockeys" on board surface vessels, after the sound of active sonar. They are also referred to as "Shower Techs" on submarines, due to their habit of using all the potable water. History ;Established 1942: *SoM - Soundman *SoMH - Soundman (harbor defense) ;1943-1964: *SO - sonarman **SOG - Sonarman (sonar) **SOH - Sonarman (harbor defense) ;1964â ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
C0 And C1 Control Codes
The C0 and C1 control code or control character sets define control codes for use in text by computer systems that use ASCII and derivatives of ASCII. The codes represent additional information about the text, such as the position of a cursor, an instruction to start a new line, or a message that the text has been received. C0 codes are the range 00 HEX–1FHEX and the default C0 set was originally defined in ISO 646 (ASCII). C1 codes are the range 80HEX–9FHEX and the default C1 set was originally defined in ECMA-48 (harmonized later with ISO 6429). The ISO/IEC 2022 system of specifying control and graphic characters allows other C0 and C1 sets to be available for specialized applications, but they are rarely used. C0 controls ASCII defined 32 control characters, plus a necessary extra character for the DEL character, 7FHEX or 01111111BIN (needed to punch out all the holes on a paper tape and erase it). This large number of codes was desirable at the time, as multi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Security Token Service
Security token service (STS) is a cross-platform open standard core component of the OASIS group's WS-Trust web services single sign-on infrastructure framework specification.. Within that claims-based identity framework, a secure token service is responsible for issuing, validating, renewing and cancelling security tokens. The tokens issued by security token services can then be used to identify the holder of the token to services that adhere to the WS-Trust standard. Security token service provides the same functionality as OpenID, but unlike OpenID is not patent encumbered. Together with the rest of the WS-Trust standard, the security token service specification was initially developed by employees of IBM, Microsoft, Nortel and VeriSign. In a typical usage scenario involving a web service that employs WS-Trust, when a client requests access to an application, the application does not authenticate the client directly (for instance, by validating the client's login credentials agai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HTTP Strict Transport Security
HTTP Strict Transport Security (HSTS) is a policy mechanism that helps to protect websites against man-in-the-middle attacks such as protocol downgrade attacks and cookie hijacking. It allows web servers to declare that web browsers (or other complying user agents) should automatically interact with it using only HTTPS connections, which provide Transport Layer Security (TLS/SSL), unlike the insecure HTTP used alone. HSTS is an IETF standards track protocol and is specified in . The HSTS Policy is communicated by the server to the user agent via an HTTP response header field named "Strict-Transport-Security". HSTS Policy specifies a period of time during which the user agent should only access the server in a secure fashion. Websites using HSTS often do not accept clear text HTTP, either by rejecting connections over HTTP or systematically redirecting users to HTTPS (though this is not required by the specification). The consequence of this is that a user-agent not capable of d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academic Engineers And Architects In Finland TEK
Academic Engineers and Architects in Finland TEK ( fi, Tekniikan Akateemisten Liitto TEK, sv, Teknikens Akademikerförbund) is a Finnish trade union of university-educated engineers, architects and scientists. In addition, the TEK is a learned society and the professional body of the engineering profession. The union requires that its full members have a master's degree or equivalent in engineering, architecture, mathematics, physics or in other sciences related to technology. History The TEK was founded in 1896 as the association of Finnish-speaking engineering professionals (''Suomenkielisten teknikkojen seura''). In early years, it was mainly a learned society, which aimed to promote the use of Finnish language in the engineering profession dominated by the Swedish language. During the World War I, the activities of the association widened into wider sphere of Engineering and Economics. In 1936, the association differentiated itself from the engineers and technicians who ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STS 5
__NOTOC__ Mrs. Ples is the popular nickname for the most complete skull of an ''Australopithecus africanus'' ever found in South Africa. Many ''Australopithecus'' fossils have been found near Sterkfontein, about northwest of Johannesburg, in a region of Gauteng (part of the old Transvaal) now designated as the Cradle of Humankind World Heritage Site. Mrs. Ples was discovered by Robert Broom and John T. Robinson on April 18, 1947. Because of Broom's use of dynamite and pickaxe while excavating, Mrs. Ples's skull was blown into pieces and some fragments are missing. Nonetheless, Mrs./Mr. Ples is one of the most "perfect" pre-human skulls ever found. The skull is currently held at the Ditsong National Museum of Natural History in Pretoria. The nickname "Mrs. Ples" was coined by Broom's young co-workers. It derives from the scientific name ''Plesianthropus transvaalensis'' (near-man from the Transvaal), that Broom initially gave the skull, later subsumed ( synonymized) into the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Static Transfer Switch
A transfer switch is an electrical switch that switches a load between two sources. Some transfer switches are manual, in that an operator effects the transfer by throwing a switch, while others are automatic and trigger when they sense one of the sources has lost or gained power. An ''Automatic Transfer Switch'' (ATS) is often installed where a backup generator is located, so that the generator may provide temporary electrical power if the utility source fails. Operation of a transfer switch As well as transferring the load to the backup generator, an ATS may also command the backup generator to start, based on the voltage monitored on the primary supply. The transfer switch isolates the backup generator from the electric utility when the generator is on and providing temporary power. The control capability of a transfer switch may be manual only, or a combination of automatic and manual. The switch transition mode (see below) of a transfer switch may be Open Transition (OT) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Treatment Steel
Special treatment steel (STS), also known as protective deck plate, was a type of warship armor developed by Carnegie Steel around 1910. History STS is a homogeneous Krupp-type steel developed around 1910. The development of such homogeneous steel resulted in testing which showed that face-hardened armor was less effective against high-obliquity glancing impacts. Around 1910, Carnegie Steel developed a new nickel-chrome-vanadium alloy-steel that offers improved protection over the prior nickel steel armor, though vanadium was no longer used after 1914. This alloy-steel became known as "Special Treatment Steel (STS)"; it became the U.S. Navy Bureau of Construction and Repair (later Bureau of Ships) standard form of high-percentage nickel steel used on all portions of a warship needing homogeneous direct impact protection armor. STS was used as homogeneous armor that was less than thick; homogeneous armor for gun mounts and conning towers, where the thicknesses were considerably ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sociotechnical System
Sociotechnical systems (STS) in organizational development is an approach to complex organizational work design that recognizes the interaction between people and technology in workplaces. The term also refer to coherent systems of human relations, technical objects, and cybernetic processes that inhere to large, complex infrastructures. Social society, and its constituent substructures, qualify as complex sociotechnical systems. The term sociotechnical systems was coined by Eric Trist, Ken Bamforth and Fred Emery, in the World War II era, based on their work with workers in English coal mines at the Tavistock Institute in London. Sociotechnical systems pertains to theory regarding the social aspects of people and society and technical aspects of organizational structure and processes. Here, technical does not necessarily imply material technology. The focus is on procedures and related knowledge, i.e. it refers to the ancient Greek term ''techne''. "Technical" is a term used to r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science And Technology Studies
Science and technology studies (STS) is an interdisciplinary field that examines the creation, development, and consequences of science and technology in their historical, cultural, and social contexts. History Like most interdisciplinary fields of study, STS emerged from the confluence of a variety of disciplines and disciplinary subfields, all of which had developed an interest—typically, during the 1960s or 1970s—in viewing science and technology as socially embedded enterprises. The key disciplinary components of STS took shape independently, beginning in the 1960s, and developed in isolation from each other well into the 1980s, although Ludwik Fleck's (1935) monograph ''Genesis and Development of a Scientific Fact'' anticipated many of STS's key themes. In the 1970s Elting E. Morison founded the STS program at Massachusetts Institute of Technology (MIT), which served as a model. By 2011, 111 STS research centers and academic programs were counted worldwide. Key them ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scanning Tunneling Spectroscopy
Scanning tunneling spectroscopy (STS), an extension of scanning tunneling microscopy (STM), is used to provide information about the density of electrons in a sample as a function of their energy. In scanning tunneling microscopy, a metal tip is moved over a conducting sample without making physical contact. A bias voltage applied between the sample and tip allows a current to flow between the two. This is as a result of quantum tunneling across a barrier; in this instance, the physical distance between the tip and the sample The scanning tunneling microscope is used to obtain "topographs" - topographic maps - of surfaces. The tip is rastered across a surface and (in constant current mode), a constant current is maintained between the tip and the sample by adjusting the height of the tip. A plot of the tip height at all measurement positions provides the topograph. These topographic images can obtain atomically resolved information on metallic and semi-conducting surfaces Howev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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