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HR
HR, H.R., Hr or hr may refer to: Arts and media Film and television * ''H.R. Pufnstuf'', a children's television series from 1969 * ''HR'', a 2013 television drama starring Alicia Silverstone * Person of Interest (TV series)#HR, HR, a criminal organisation in the American TV series ''Person of Interest'' Other media * HR (girl group), Japan * Hessischer Rundfunk (Hessian Broadcasting), Germany * Homestar Runner, a 2000 flash cartoon made by The Brothers Chaps. Fictional characters * H. R. Wells, a character from ''The Flash'' television series Business and finance * Human resources, personnel * Human resource management * Ukrainian hryvnia, currency Government and politics * High Representative of the Union for Foreign Affairs and Security Policy of the European Union * United States House of Representatives Languages * ISO 639:hr, hr (ISO 639-1 code) for the Croatian language * List of Latin-script digraphs#H, , a two-letter combination used in some languages ** Reduction ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IN-HR
Haryana () is a States and union territories of India, state located in the northern part of India. It was carved out after the linguistic reorganisation of Punjab, India, Punjab on 1 November 1966. It is ranked 21st in terms of area, with less than 1.4% () of India's land area. The state capital is Chandigarh, which it shares with the neighbouring state of Punjab; the most populous city is Faridabad, a part of the National Capital Region (India), National Capital Region. The city of Gurgaon is among India's largest financial and technology hubs. Haryana has Divisions of Haryana, administrative divisions, List of districts of Haryana, districts, 72 sub-divisions, 93 tehsil, revenue tehsils, 50 sub-tehsils, 140 Community development block in India, community development blocks, 154 List of cities in Haryana by population, cities and towns, 7,356 villages, and 6,222 Gram panchayat, villages panchayats. Haryana contains 32 special economic zones (SEZs), mainly located within the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alicia Silverstone
Alicia Silverstone ( ; born October 4, 1976) is an American actress. She made her film debut in the thriller ''The Crush (1993 film), The Crush'' (1993), earning the 1994 MTV Movie Award for Best Breakthrough Performance, and gained further prominence as a teen idol when she appeared in the music videos for Aerosmith's songs "Cryin'", "Amazing (Aerosmith song), Amazing" and "Crazy (Aerosmith song), Crazy". She went on to star as Cher Horowitz in the teen comedy film ''Clueless'' (1995), which earned her a multi-million-dollar deal with Columbia Pictures. In 1997, she starred in the superhero film ''Batman & Robin (film), Batman & Robin'', playing Batgirl. Silverstone received a Golden Globe nomination for Golden Globe Award for Best Actress – Television Series Musical or Comedy, Best Actress – Television Series Musical or Comedy for her role in the short-lived NBC series ''Miss Match'' (2003). She has continued to act in film and television and on stage. A veganism, vegan, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haemodynamic Response
In hemodynamics, haemodynamics, the body must respond to physical activities, external temperature, and other factors by homeostasis, homeostatically adjusting its blood flow to deliver nutrients such as oxygen and glucose to stressed tissue (biology), tissues and allow them to function. Haemodynamic response (HR) allows the rapid delivery of blood to active neuronal tissues. The brain consumes large amounts of energy but does not have a reservoir of stored energy substrates. Since higher processes in the brain occur almost constantly, cerebral blood flow is essential for the maintenance of neurons, astrocytes, and other cells of the brain. The coupling between neuronal activity and blood flow is neurovascular coupling. Vascular anatomy overview In order to understand how blood is delivered to cranial tissues, it is important to understand the vascular anatomy of the space itself. Large cerebral arteries in the brain split into smaller arterioles, also known as pial arteries. Thes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Home Run
In baseball, a home run (abbreviated HR) is scored when the Baseball (ball), ball is hit in such a way that the batting (baseball), batter is able to circle the bases and reach home plate safe (baseball), safely in one play without any error (baseball), errors being committed by the Defense (sports), defensive team. A home run is usually achieved by hitting the ball over the outfield fence between the foul poles (or hitting either foul pole) without the ball touching the Baseball field, field. Inside-the-park home runs where the batter reaches home safely while the baseball is in play on the field are infrequent. In very rare cases, a fielder attempting to catch a ball in flight may misplay it and knock it over the outfield fence, resulting in a home run. An official scorer will credit the batter with a hit (baseball), hit, a Run (baseball), run scored, and a run batted in (RBI), as well as an RBI for each Base running, runner on base. The pitcher is recorded as having given u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nissan HR Engine
The HR is a family of straight-3 Multi-valve, 12-valve and straight-4 Multi-valve, 16-valve automobile engines with continuously variable valve timing, involving development by Nissan (Aichi Kikai) and/or Renault, and also Mercedes-Benz Group, Mercedes-Benz in the case of the H5Ht/M282. The designation of List of Renault engines#H, H engine is used by Renault, and M28x by Mercedes-Benz, to classify the family. There are three basic specifications of engine involving variations in engine architecture, or all-new architecture, with , and bore diameter. 78 mm series (2004–) * introduced in 09/2004 on Nissan Tiida C11 in Japan * three- and four-cylinder layouts, fuel injection#Multi-point injection, multi point fuel injection except HR12DDR and HR14DDe with Gasoline direct injection, direct fuel injection * most engines naturally aspirated with few exceptions being supercharged or turbocharged * No Daimler AG, Daimler involvement HR10DE The HR10DE is a naturally aspirated s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bright Star Catalogue
The Bright Star Catalogue, also known as the Yale Catalogue of Bright Stars, Yale Bright Star Catalogue, or just YBS, is a star catalogue that lists all stars of stellar magnitude 6.5 or brighter, which is roughly every star visible to the naked eye from Earth. The catalog lists 9,110 objects, of which 9,095 are stars, 11 are novae or supernovae (which were "bright stars" only at the time when they were at their peak), and four are non-stellar objects which are the globular clusters 47 Tucanae (designated HR 95) and NGC 2808 (HR 3671), and the open clusters NGC 2281 (HR 2496) and Messier 67 (HR 3515). The catalogue is fixed in number of entries, but its data is maintained, and it is appended with a comments section about the objects that has been steadily enhanced. The abbreviation for the catalog as a whole is BS or YBS but all citations of stars it indexes use HR before the catalog number, a homage to the catalog's direct predecessor, published ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hour
An hour (symbol: h; also abbreviated hr) is a unit of time historically reckoned as of a day and defined contemporarily as exactly 3,600 seconds ( SI). There are 60 minutes in an hour, and 24 hours in a day. The hour was initially established in the ancient Near East as a variable measure of of the night or daytime. Such seasonal hours, also known as temporal hours or unequal hours, varied by season and latitude. Equal hours or equinoctial hours were taken as of the day as measured from noon to noon; the minor seasonal variations of this unit were eventually smoothed by making it of the mean solar day. Since this unit was not constant due to long term variations in the Earth's rotation, the hour was finally separated from the Earth's rotation and defined in terms of the atomic or physical second. It is a non-SI unit that is accepted for use with SI. In the modern metric system, one hour is defined as 3,600 atomic seconds. However, on rare occasions an hour may inc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hertzsprung–Russell Diagram
The Hertzsprung–Russell diagram (abbreviated as H–R diagram, HR diagram or HRD) is a scatter plot of stars showing the relationship between the stars' absolute magnitudes or luminosities and their stellar classifications or effective temperatures. The diagram was created independently in 1911 by Ejnar Hertzsprung and by Henry Norris Russell in 1913, and represented a major step towards an understanding of stellar evolution. Historical background In the nineteenth century large-scale photographic spectroscopic surveys of stars were performed at Harvard College Observatory, producing spectral classifications for tens of thousands of stars, culminating ultimately in the Henry Draper Catalogue. In one segment of this work Antonia Maury included divisions of the stars by the width of their spectral lines. Hertzsprung noted that stars described with narrow lines tended to have smaller proper motions than the others of the same spectral classification. He took this as an in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hazard Ratio
In survival analysis, the hazard ratio (HR) is the ratio of the hazard rates corresponding to the conditions characterised by two distinct levels of a treatment variable of interest. For example, in a clinical study of a drug, the treated population may die at twice the rate of the control population. The hazard ratio would be 2, indicating a higher hazard of death from the treatment. To illustrate how hazard ratio is linked to projected risk: in a population where the incidence of a disease is 10% by age 65 (eg: Dementia), a hazard ratio of 4.42 (eg: Aripiprazole medication) results in an expected incidence of 37.3% by age 65. For example, a scientific paper might use an HR to state something such as: "Adequate COVID-19 vaccination status was associated with significantly decreased risk for the composite of severe COVID-19 or mortality with a[n] HR of 0.20 (95% CI, 0.17–0.22)." In essence, the hazard for the composite outcome was 80% lower among the vaccinated relative to tho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Half Rate
Half Rate (HR or GSM-HR or GSM 06.20) is a speech coding system for GSM, developed in the early 1990s. Since the codec, operating at 5.6 kbit/s, requires half the Bandwidth (computing), bandwidth of the Full Rate codec, network capacity for voice traffic is doubled, at the expense of audio quality. The sampling rate is 8 kHz with resolution 13 bit, frame length 160 samples (20 ms) and subframe length 40 samples (5 ms). GSM Half Rate is specified in European Telecommunications Standards Institute, ETSI EN 300 969 (GSM 06.20), and uses a form of the Vector sum excited linear prediction, VSELP algorithm. Previous specification was in ETSI ETS 300 581–2, which first edition was published in December 1995. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HR (software)
HR is a computer program that automatically forms mathematical theories by searching for sequences of numbers. It was written by Simon Colton, and derives its name from the initials of the mathematicians Godfrey Harold Hardy and Srinivasa Aiyangar Ramanujan. HRL HR forms the basis for the artificial intelligence program HRL (the "L" in honour of Imre Lakatos), developed by Alison Pease, Simon Colton, Alan Smaill and John Lee. HRL generates software "student" agents, which are given information with which they attempt to make inferences. It evaluates how "interesting" the inferences are and sends those that are sufficiently interesting to a "teacher" agent. The teacher arranges group discussion amongst the students and may request further modification of conjectures. One successful result by HRL was the independent invention of Goldbach's conjecture Goldbach's conjecture is one of the oldest and best-known list of unsolved problems in mathematics, unsolved problems in number ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 current de facto standard is governed by the industry group WHATWG and is known as the HTML Living Standard. 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 a 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, elem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
