|
STF Driyarkara
STF may refer to: Concepts * Spread tow fabric (stf), a type of lightweight fabric * Smooth Trans Focus (STF), technology in photographic lenses that produces a smooth focus effect * STF function, an autobracketing function on certain cameras that emulates a Smooth Trans Focus effect * Short-time fasting (STF), medical term Organisations * She's the First, an organization that fights gender inequality * Songahm Taekwondo Federation, the South American branch of the American Taekwondo Association * Supreme Federal Court (Portuguese: ), Brazil's supreme court * Svenska Turistföreningen, the Swedish Tourist Association Special task forces * Special Task Force (SAPS), a South African police tactical unit * Special Task Force (Sri Lanka), Sri Lankan Police Counter-Terrorist force * Special Task Force (India), an Indian Counter-Terrorist force Other uses * George M. Bryan Airport (FAA location identifier: STF) of Starkville, Mississippi * Shear thickening fluid A dilatant (, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spread Tow Fabric
Spread tow fabric (stf) is a type of lightweight fabric. Its production involves the steps of spreading a tow Towing is coupling two or more objects together so that they may be pulled by a designated power source or sources. The towing source may be a motorized land vehicle, vessel, animal, or human, and the load being anything that can be pulled. Th ... in thin and flat uni-directional tape (Spread Tow Tape, STT), and weaving the tapes to a Spread Tow Fabric.Khokar, N., 1999. A Method for Weaving Tape-like Warp and Weft, J. Text. Inst., 90, Part 1, No. 3. This technique increases the mechanical properties of the material and is also used to reduce weight on composites. Manufacturers of Spread Tow Tapes include Oxeon AB, Teknomax Corp., Harmoni Industry Inc., Sakaiovex. Technique The spread tow technique, to weave with tapes instead of tows, tape weaving technology, was invented by Dr. Nandan Khokar in 1995. The theory behind Spread Tow Fabric is quite simple, by arranging ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smooth Trans Focus
The Smooth Trans Focus (STF) technology in photographic lenses uses an apodization filter to realize notably smooth bokeh with rounded out-of-focus highlights in both the foreground and background. This is accomplished by utilizing a concave neutral-gray tinted lens element next to the aperture blades as apodization filter, a technology originally invented (and patented) by Minolta in the 1980s, and first implemented in a commercially available lens in 1999. In contrast to soft focus lenses, STF lenses render a perfectly sharp image in the focus plane. Lenses featuring ''Smooth Trans Focus'' technology: * Minolta STF 135mm F2.8 4.5(introduced 1999) * Sony α STF 135mm F2.8 4.5(SAL-135F28) (introduced 2006) * Sony FE 100mm F2.8 STF GM OSS (SEL-100F28GM) (introduced 2017) See also * STF function (an emulation of the effect in the Minolta Maxxum 7) * Fujinon XF 56mm F1.2 R APD (a similar lens introduced by Fujifilm in 2014) * Venus Optics Laowa 105mm f/2 Smooth Trans Focus (a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STF Function
Autobracketing is a feature of some more advanced cameras, whether film or digital cameras, particularly single-lens reflex cameras, where the camera will take several successive shots (often three) with slightly different settings. The images may be automatically combined, for example into one high-dynamic-range image, or they may be stored separately so the best-looking pictures can be picked later from the batch. When the photographer achieves the same result by changing the camera settings between each shot, this is simply called bracketing. Parameter altered The bracketing is typically for one specific parameter: Exposure Exposure autobracketing (often abbreviated to ''AEB'' for ''automatic exposure bracketing'' or ''BR'' for ''Bracketing'') is the most common form. In this, the camera is set to capture the same image several times with different exposure settings, both over-exposed and under-exposed (lighter and darker) compared to the current setting on the camera, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
She's The First
She's the First (STF) is a non-profit organization whose stated mission is to "team up with grassroots organizations to make sure girls everywhere are educated, respected, and heard." She's the First was founded in New York, NY by Tammy Tibbetts and Christen Brandt and operates remotely with headquarters in New York, NY, United States and Nairobi, Kenya. The organization's stated vision is "a world where every girl chooses her own future." In an article published by '' The Lily'', co-founders Tammy Tibbetts and Christen Brandt shared the She's the First philosophy, explaining why She's the First calls itself a non-profit, for-purpose, or NGO (non-governmental organization), as opposed to a charity: "In the cultures and communities where we serve, when you give a girl the opportunity to be the first in her community to go to high school, you're also asking that she be the one to stand up when others question why it should be her. You're asking her to take on the burden of being th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Songahm Taekwondo Federation
ATA Martial Arts, formerly known as the American Taekwondo Association (ATA), was founded in 1969 in Omaha, Nebraska by Haeng Ung Lee of South Korea. ''ATA Martial Arts'' has been headquartered in Little Rock, Arkansas since 1977, and presided over by M.K. Lee since July 2022. With over 300,000 active members in over 21 countries —800 schools and 120,000 members in the United States alone—it is one of the largest taekwondo organizations in the world. "The ATA offers many curriculum programs for all ages and a variety of purposes ranging from basic martial arts, to self-defense, life skill building, bullying prevention and lots more." History Founder Haeng Ung Lee received his first degree black belt in 1954, and began teaching taekwondo to Korean army members. He then opened a school near a U.S. Air Force base near Seoul and began teaching American servicemen, including an officer named Richard Reed. The two met in 1961 and Reed would inspire Lee to move to Omaha, Nebr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supreme Federal Court
The Supreme Federal Court ( pt, Supremo Tribunal Federal, , abbreviated STF) is the supreme court (court of last resort) of Brazil, serving primarily as the Constitutional Court of the country. It is the highest court of law in Brazil for constitutional issues and its rulings cannot be appealed. On cases involving exclusively non-constitutional issues, regarding federal laws, the highest court is, by rule, the Superior Court of Justice (Brazil), Superior Court of Justice. History The court was inaugurated during the Colonial Brazil, colonial era in 1808, the year that the royal family of Portugal (the House of Braganza) arrived in Rio de Janeiro. It was originally called the House of Appeals of Brazil (). The proclamation of the Brazilian Declaration of Independence and the adoption of the Brazilian Constitution of 1824, Imperial Constitution in 1824 preceded the establishment of the Supreme Court of Justice () in 1829. With the first Constitution of Brazil, Constitution of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Svenska Turistföreningen
The Swedish Tourist Association ( sv, Svenska Turistföreningen, ; abbreviated STF), founded in 1885, aims at promoting outdoor life and knowledge among the Swedes about their country. The Association maintains a variety of trails, huts and hostels in different parts of Sweden. It became known for the creation of Kungsleden, a 440 kilometer long hiking trail in Lapland, through one of Europe's largest remaining wilderness areas. The association has approximately 300,000 members, employing about 500 people of which 400 for seasonal work, for instance as landlords for 45 fell huts and 10 larger fell hostels. Dag Hammarskjöld belongs to the association's most prominent leaders. As Secretary-General of the United Nations the only remaining duties Hammarskjöld kept in Sweden were those associated with his vice-chairmanship of Svenska Turistföreningen and his membership of the Swedish Academy. The farm Backåkra Dag Hammarskjöld's farm Backåkra (), close to Ystad in southern Sw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Task Force (SAPS)
The Special Task Force (STF) is the elite police tactical unit of the South African Police Service (SAPS). The Special Task Force handles high risk operations that fall beyond the scope of classic policing which require specialised skills. History In 1967, about 2,000 members of the South African Police were deployed to guard the northern border of Rhodesia (modern day Zimbabwe) to assist the Rhodesian security forces as guerrilla attacks became more frequent during the Rhodesian Bush War. These police members proved to be ill-equipped and ineffective at dealing with guerrilla warfare and terrorism. As a result of these events the Security Branch of the Police began to envision a special police unit to deal with high-risk situations such as hostage situations. Captain J.J. de Swardt of the Security Branch of the Police as well as Sergeant Roelf de Plooy (a counter insurgency (COIN) instructor), both veterans of the deployments in Rhodesia against Zimbabwe African National ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Task Force (Sri Lanka)
The Special Task Force (STF) ( Sinhala: විශේෂ කාර්ය බලකාය ''Visesha Karya Balakaya''; Tamil: சிறப்பு அதிரடிப் படை) is a tier 1 police tactical unit of the Sri Lanka Police specialising in clandestine and covert operations, combat and patrolling in urban areas, combat search and rescue, counterinsurgency and counterterrorism operations, crowd control, executive protection, forward observer, hostage rescue, indirect fire, irregular warfare, jungle and mountain warfare, parachuting, psychological warfare, search and rescue people who are in distress or imminent danger from disaster. serving high-risk arrest and search warrants, special reconnaissance, support military operations, tactical emergency medical, tracking, and unconventional tactics. It was formed in 1983 not as a military force, but rather as a highly specialised armed police unit. Function The STF heads counterinsurgency, counterterrorism, hostage resc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Task Force (India)
In India, a Special Task Force (STF) is a type of police task force created to deal with certain problems. Every state has a power to constitute an STF. They are primarily formed due to lack of adequate police forces for a task, like neutralizing a major criminal or criminal network or as a counter-insurgency or anti-terrorism measure. The states of Tamil Nadu and Karnataka first raised Special Task forces in the 1980s to counter ivory poacher, Veerapan, whom the forces eventually killed in 2004 with Operation Cocoon. In late 1980s, such forces were formed in Punjab to counter insurgency. An STF was also formed in 1998 to kill Shri Prakash Shukla. Uttar Pradesh to kill Shri Prakash Shukla An STF was first formed in 1998 by the Uttar Pradesh Police to kill Shri Prakash Shukla. Because at that time crime was at its peak in Uttar Pradesh. In the 1990s Shri Prakash Shukla had become the biggest name of terror in Uttar Pradesh.The fear of Shri Prakash Shukla in the 90s was such tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George M
''George M!'' is a Broadway musical based on the life of George M. Cohan, the biggest Broadway star of his day who was known as "The Man Who Owned Broadway." The book for the musical was written by Michael Stewart, John Pascal, and Francine Pascal. Music and lyrics were by George M. Cohan himself, with revisions for the musical by Cohan's daughter, Mary Cohan. The story covers the period from the late 1880s until 1937 and focuses on Cohan's life and show business career from his early days in vaudeville with his parents and sister to his later success as a Broadway singer, dancer, composer, lyricist, theatre director and producer. The show includes such Cohan hit songs as "Give My Regards To Broadway", "You're a Grand Old Flag", and "Yankee Doodle Dandy." Productions The musical opened on Broadway at the Palace Theatre on April 10, 1968 and closed on April 26, 1969 after 433 performances and 8 previews. The show was produced by David Black and directed and choreographed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
