TR EN 61000-2-1
TR or tr may stand for Arts and entertainment Gaming * Tomb Raider, one of the most successful video game franchises * Terminal Reality, an American video game developer * A currency in online game '' TalesRunner'' * The Terran Republic in the game ''PlanetSide'' Music * Korg TR, a variant of the Korg Triton music workstation synthesizer * Trill, notation for musical ornament * TR-808, TR-909 etc., 1980s Roland drum machines Businesses and organizations * Scoot, IATA code since 2017 * Tiger Airways, IATA code between 2003 and 2017 * Tomahawk Railway, reporting mark * Transbrasil, IATA airline code until 2001 * Team Rubicon, commonly used abbreviation * Talyllyn Railway, a Welsh railway * Thomson Reuters, a Canadian multinational media conglomerate * Texas Roadhouse, restaurant chain in the United States * Tokyu Railways. See Tokyu Corporation. Language * Tr, a digraph * Turkish language (ISO 639 alpha-1 code "tr") People * Theodore Roosevelt, the 26th president of ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tomb Raider
''Tomb Raider'', also known as ''Lara Croft: Tomb Raider'' from 2001 to 2008, is a media franchise that originated with an action-adventure video game series created by British gaming company Core Design. Formerly owned by Eidos Interactive, then by Square Enix Europe after Square Enix's acquisition of Eidos in 2009, the franchise focuses on the fictional British archaeologist Lara Croft, who travels around the world searching for lost artefacts and infiltrating dangerous tombs and ruins. Gameplay generally focuses on exploration of environments, solving puzzles, navigating hostile environments filled with traps, and fighting enemies. Additional media has been developed for the franchise in the form of film adaptations, comics and novels. Development of the original ''Tomb Raider'' game began in 1994; it was released two years later. Its critical and commercial success prompted Core Design to develop a new game annually for the next four years, which put a strain on staff. The ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tr (digraph)
This is a list of digraphs used in various Latin alphabets. Capitalisation involves only the first letter (''ch'' becomes ''Ch'') unless otherwise stated (''ij'' becomes ''IJ''). Letters with diacritics are arranged in alphabetic order according to their base: is alphabetised with , not at the end of the alphabet, as it would be in Danish, Norwegian and Swedish. Substantially-modified letters, such as (a variant of ) and (based on ), are placed at the end. Apostrophe (capital ) is used in Bari for . (capital ) is used in Bari for . is used in the Wu MiniDict Romanisation for when it appears in a dark or ''yin'' tone. It is also often written as . is used in the Wu MiniDict Romanisation for dark is used in the Wu MiniDict Romanisation for dark is used in the Wu MiniDict Romanisation for dark (capital ) is used in Bari and Hausa (in Nigeria) for , but in Niger, Hausa is replaced with . A is used in Taa, where it represents the glottalized or creaky ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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HTML Element
An HTML element is a type of HTML (HyperText Markup Language) document component, one of several types of HTML nodes (there are also text nodes, comment nodes and others). The first used version of HTML was written by Tim Berners-Lee in 1993 and there have since been many versions of HTML. The most commonly used version is HTML 4.01, which became official standard in December 1999. An HTML document is composed of a tree of simple HTML nodes, such as text nodes, and HTML elements, which add semantics and formatting to parts of document (e.g., make text bold, organize it into paragraphs, lists and tables, or embed hyperlinks and images). Each element can have HTML attributes specified. Elements can also have content, including other elements and text. Concepts Elements vs. tags As is generally understood, the position of an element is indicated as spanning from a start tag and is terminated by an end tag. This is the case for many, but not all, elements within an HTML docume ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tr (Unix)
tr is a command in Unix, Plan 9, Inferno, and Unix-like operating systems. It is an abbreviation of ''translate'' or ''transliterate'', indicating its operation of replacing or removing specific characters in its input data set. Overview The utility reads a byte stream from its standard input and writes the result to the standard output. As arguments, it takes two sets of characters (generally of the same length), and replaces occurrences of the characters in the first set with the corresponding elements from the second set. For example, tr 'abcd' 'jkmn' maps all characters ''a'' to ''j'', ''b'' to ''k'', ''c'' to ''m'', and ''d'' to ''n''. The character set may be abbreviated by using character ranges. The previous example could be written: tr 'a-d' 'jkmn' In POSIX-compliant versions of tr, the set represented by a character range depends on the locale's collating order, so it is safer to avoid character ranges in scripts that might be executed in a locale different fro ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Taxonomic Rank
In biological classification, taxonomic rank is the relative level of a group of organisms (a taxon) in an ancestral or hereditary hierarchy. A common system consists of species, genus, family (biology), family, order (biology), order, class (biology), class, phylum (biology), phylum, kingdom (biology), kingdom, domain (biology), domain. While older approaches to taxonomic classification were phenomenological, forming groups on the basis of similarities in appearance, organic structure and behaviour, methods based on genetic analysis have opened the road to cladistics. A given rank subsumes under it less general categories, that is, more specific descriptions of life forms. Above it, each rank is classified within more general categories of organisms and groups of organisms related to each other through inheritance of phenotypic trait, traits or features from common ancestors. The rank of any ''species'' and the description of its ''genus'' is ''basic''; which means that to iden ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Physics Of Magnetic Resonance Imaging
The physics of magnetic resonance imaging (MRI) concerns fundamental physical considerations of MRI techniques and technological aspects of MRI devices. MRI is a medical imaging technique mostly used in radiology and nuclear medicine in order to investigate the anatomy and physiology of the body, and to detect pathologies including tumors, inflammation, neurological conditions such as stroke, disorders of muscles and joints, and abnormalities in the heart and blood vessels among others. Contrast agents may be injected intravenously or into a joint to enhance the image and facilitate diagnosis. Unlike CT and X-ray, MRI uses no ionizing radiation and is, therefore, a safe procedure suitable for diagnosis in children and repeated runs. Patients with specific non-ferromagnetic metal implants, cochlear implants, and cardiac pacemakers nowadays may also have an MRI in spite of effects of the strong magnetic fields. This does not apply on older devices, and details for medical professi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tricuspid Regurgitation
Tricuspid regurgitation (TR), also called tricuspid insufficiency, is a type of valvular heart disease in which the tricuspid valve of the heart, located between the right atrium and right ventricle, does not close completely when the right ventricle contracts (systole). TR allows the blood to flow backwards from the right ventricle to the right atrium, which increases the volume and pressure of the blood both in the right atrium and the right ventricle, which may increase central venous volume and pressure if the backward flow is sufficiently severe. The causes of TR are divided into ''hereditary'' and ''acquired''; and also ''primary'' and ''secondary''. Primary TR refers to a defect solely in the tricuspid valve, such as infective endocarditis; secondary TR refers to a defect in the valve as a consequence of some other pathology, such as left ventricular failure or pulmonary hypertension. The mechanism of TR is either a dilatation of the base (annulus) of the valve due to righ ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thyroid Hormone Receptor
The thyroid hormone receptor (TR) is a type of nuclear receptor that is activated by binding thyroid hormone. TRs act as transcription factors, ultimately affecting the regulation of gene transcription and translation. These receptors also have non-genomic effects that lead to second messenger activation, and corresponding cellular response. Structure There are four domains that are present in all TRs. Two of these, the DNA-binding (DBD) and hinge domains, are involved in the ability of the receptor to bind hormone response elements( HREs). TRs also have a ligand binding domain (LBD) that allows them to bind to thyroid hormone with high affinity. The fourth domain is a transactivation domain which allows the receptor to bind other transcription factors. Function Thyroid hormone receptors play critical roles in the regulation of metabolism, heart rate, and development of organisms. These receptors are typically associated with retinoic acid receptors (RXR), forming heterod ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Turkey
Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a list of transcontinental countries, transcontinental country located mainly on the Anatolia, Anatolian Peninsula in Western Asia, with a East Thrace, small portion on the Balkans, Balkan Peninsula in Southeast Europe. It shares borders with the Black Sea to the north; Georgia (country), Georgia to the northeast; Armenia, Azerbaijan, and Iran to the east; Iraq to the southeast; Syria and the Mediterranean Sea to the south; the Aegean Sea to the west; and Greece and Bulgaria to the northwest. Cyprus is located off the south coast. Turkish people, Turks form the vast majority of the nation's population and Kurds are the largest minority. Ankara is Turkey's capital, while Istanbul is its list of largest cities and towns in Turkey, largest city and financial centre. One of the world's earliest permanently Settler, settled regions, present-day Turkey was home to important Neol ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Travelers Rest, South Carolina
Travelers Rest is a city in Greenville County, South Carolina, United States. The population was 4,576 at the 2010 census, a small increase from 4,099 in 2000. By 2018 the population had jumped to 5,253. It is part of the Greenville– Mauldin– Easley Metropolitan Statistical Area. Travelers Rest, the northernmost city in Greenville County, is located 10 miles north of Greenville and around 20 miles south of the North Carolina border. Furman University, a private liberal-arts university, was annexed into the city limits of Travelers Rest in April of 2018 and North Greenville University, a private Christian institution, is located in nearby Tigerville, SC. History In 1794, the South Carolina General Assembly appropriated $2,000 to construct a wagon road from Greenville, SC, north into the Blue Ridge Mountains, through Asheville, North Carolina, ending in East Tennessee. This road, once fully completed in the mid-1850's, was full of wagon traffic. For those going north ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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TR Postcode Area
TR or tr may stand for Arts and entertainment Gaming * Tomb Raider, one of the most successful video game franchises * Terminal Reality, an American video game developer * A currency in online game ''TalesRunner'' * The Terran Republic in the game ''PlanetSide'' Music * Korg TR, a variant of the Korg Triton music workstation synthesizer * Trill, notation for musical ornament * TR-808, TR-909 etc., 1980s Roland drum machines Businesses and organizations * Scoot, IATA code since 2017 * Tiger Airways, IATA code between 2003 and 2017 * Tomahawk Railway, reporting mark * Transbrasil, IATA airline code until 2001 * Team Rubicon, commonly used abbreviation * Talyllyn Railway, a Welsh railway * Thomson Reuters, a Canadian multinational media conglomerate *Texas Roadhouse, restaurant chain in the United States * Tokyu Railways. See Tokyu Corporation. Language * Tr, a digraph * Turkish language (ISO 639 alpha-1 code "tr") People * Theodore Roosevelt, the 26th president of the United S ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Todd Rundgren
Todd Harry Rundgren (born June 22, 1948) is an American multi-instrumentalist, singer, songwriter, multimedia artist, sound engineer and record producer who has performed a diverse range of styles as a solo artist and as a member of the band Utopia. He is known for his sophisticated and often unorthodox music, his occasionally lavish stage shows, and his later experiments with interactive entertainment. He also produced music videos and was an early adopter and promoter of various computer technologies, such as using the Internet as a means of music distribution in the late 1990s. A native of Philadelphia, Rundgren began his professional career in the mid 1960s, forming the psychedelic band Nazz in 1967. Two years later, he left Nazz to pursue a solo career and immediately scored his first US top 40 hit with "We Gotta Get You a Woman" (1970). His best-known songs include "Hello It's Me" and " I Saw the Light" from ''Something/Anything?'' (1972), which get frequent air time on ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |