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IBS Holding
IBS most commonly refers to: * Irritable bowel syndrome, a disorder of the bowel IBS may also refer to: Academia and education * Indiana Boys School, a former name of Plainfield Juvenile Correctional Facility * Institute for Basic Science, a research institute in Daejeon, South Korea * Institute of Bangladesh Studies, a research institute in Rajshahi University * International Bilingual School, a former Japanese private school in the Los Angeles area * International Biometric Society, an academic statistical association for mathematical and statistical methods in the biosciences * International Business School, Budapest, a partnership with Oxford Brookes University based in Hungary dating from 1991 * International Business School, Germany, a private institution of post-secondary education located in Nuremberg * Iowa Braille School * International Boys' Schools Coalition Associations * Institute of Professional Sound, formerly Institute of Broadcast Sound, a UK broadcasting pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irritable Bowel Syndrome
Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder characterized by a group of symptoms that commonly include abdominal pain, abdominal bloating, and changes in the consistency of bowel movements. These symptoms may occur over a long time, sometimes for years. IBS can negatively affect quality of life and may result in missed school or work or reduced productivity at work. Disorders such as anxiety, major depression, and myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) are common among people with IBS.The cited review is based on sources ranging from 1988 to 2001 and is probably biased relative to a more recent research. The cause of IBS is not known but multiple factors have been proposed to lead to the condition. Theories include combinations of " gut–brain axis" problems, alterations in gut motility, visceral hypersensitivity, infections including small intestinal bacterial overgrowth, neurotransmitters, genetic factors, and food ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Broadcasting
Streaming media refers to multimedia delivered through a network for playback using a media player. Media is transferred in a ''stream'' of packets from a server to a client and is rendered in real-time; this contrasts with file downloading, a process in which the end-user obtains an entire media file before consuming the content. Streaming is more commonly used for video on demand, streaming television, and music streaming services over the Internet. While streaming is most commonly associated with multimedia from a remote server over the Internet, it also includes offline multimedia between devices on a local area network. For example, using DLNA and a home server, or in a personal area network between two devices using Bluetooth (which uses radio waves rather than IP). Online streaming was initially popularized by RealNetworks and Microsoft in the 1990s and has since grown to become the globally most popular method for consuming music and videos, with numerous c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israel Broadcasting Service
The Israel Broadcasting Authority (IBA; ) was Israel's public broadcaster from 1948 to 2017, succeeded by the Israeli Public Broadcasting Corporation. History The Israel Broadcasting Authority was an outgrowth of the radio station ''Kol Yisrael'', which made its first broadcast as an independent station on 14 March 1948. The name of the organization operating ''Kol Yisrael'' was changed to ''Israel Broadcasting Service'' in 1951. The law creating the ''Israel Broadcasting Authority'' was passed by the Knesset on 6 June 1965. Television broadcasts commenced on 2 May 1968, with color television following on 23 February 1983, although occasional color transmissions, of such events as the Eurovision Song Contest 1979 and the visit of the Egyptian President Anwar Sadat in 1977, had been made earlier. IBA operated two television channels and eight radio stations. In 1990, the Israeli parliament passed a law that resulted in the creation of the Second Israeli Broadcasting Authori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron-based Superconductor
Iron-based superconductors (FeSC) are iron-containing chemical compounds whose superconducting properties were discovered in 2006. The first of such superconducting compounds belong to the group of oxypnictides, which was known since 1995. Until 2006, however, they were in the first stages of experimentation and implementation and only the semiconductive properties of these compounds were known and patented. Previously most high-temperature superconductors were cuprates containing copper - oxygen layers. Much of the interest in iron-based superconductors is precisely because of the differences from the cuprates, which may help lead to a theory of non- BCS-theory superconductivity."Iron Exposed as High-Temperature Superconductor" Scientific American. June 2008 Iron-based su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sputter Deposition
Sputter deposition is a physical vapor deposition (PVD) method of thin film deposition by the phenomenon of sputtering. This involves ejecting material from a "target" that is a source onto a "substrate" such as a silicon wafer. Resputtering is re-emission of the deposited material during the deposition process by ion or atom bombardment. Sputtered atoms ejected from the target have a wide energy distribution, typically up to tens of eV (100,000 K). The sputtered ions (typically only a small fraction of the ejected particles are ionized — on the order of 1 percent) can ballistically fly from the target in straight lines and impact energetically on the substrates or vacuum chamber (causing resputtering). Alternatively, at higher gas pressures, the ions collide with the gas atoms that act as a moderator and move diffusively, reaching the substrates or vacuum chamber wall and condensing after undergoing a random walk. The entire range from high-energy ballistic impact to low-ene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intrabeam Scattering
Intrabeam scattering (IBS) is an effect in accelerator physics where collisions between particles couple the beam emittance in all three dimensions. This generally causes the beam size to grow. In proton accelerators, intrabeam scattering causes the beam to grow slowly over a period of several hours. This limits the luminosity lifetime. In circular lepton accelerators, intrabeam scattering is counteracted by radiation damping, resulting in a new equilibrium beam emittance with a relaxation time on the order of milliseconds. Intrabeam scattering creates an inverse relationship between the smallness of the beam and the number of particles it contains, therefore limiting luminosity. The two principal methods for calculating the effects of intrabeam scattering were done by Anton Piwinski in 1974 and James Bjorken James Daniel "BJ" Bjorken (June 22, 1934 – August 6, 2024) was an American theoretical physicist. He was a Putnam Fellow in 1954, received a BS in physics from MI ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integrated Bridge System
Navigation is a field of study that focuses on the process of monitoring and controlling the movement of a craft or vehicle from one place to another.Bowditch, 2003:799. The field of navigation includes four general categories: land navigation, marine navigation, aeronautic navigation, and space navigation. It is also the term of art used for the specialized knowledge used by navigators to perform navigation tasks. All navigational techniques involve locating the navigator's position compared to known locations or patterns. Navigation, in a broader sense, can refer to any skill or study that involves the determination of position and direction. In this sense, navigation includes orienteering and pedestrian navigation. For marine navigation, this involves the safe movement of ships, boats and other nautical craft either on or underneath the water using positions from navigation equipment with appropriate nautical charts (electronic and paper). Navigation equipment for ships is ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hardware Performance Counter
In computers, hardware performance counters (HPCs), or hardware counters are a set of special-purpose registers built into modern microprocessors to store the counts of hardware-related activities. Advanced users often rely on those counters to conduct low-level performance analysis or tuning. Implementations The number of available hardware counters in a processor is limited while each CPU model might have a lot of different events that a developer might like to measure. Each counter can be programmed with the index of an event type to be monitored, like a L1 cache miss or a branch misprediction. One of the first processors to implement a hardware counter and an associated instruction to access it (the RDPMC instruction) was the Intel Pentium, but they were not documented until Terje Mathisen wrote an article about reverse engineering them in ''Byte'' July 1994. The following table shows some examples of CPUs and the number of available hardware counters: Versus software ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Identical By State
Alleles have identity by type (IBT) when they have the same phenotypic effect or, if applied to a variation in the composition of DNA such as a single nucleotide polymorphism, when they have the same DNA sequence. Alleles that are identical by type fall into two groups; those that are identical by descent (IBD) because they arose from the same allele in an earlier generation; and those that are non-identical by descent (NIBD) because they arose from separate mutations. NIBD can also be identical by state (IBS) though, if they share the same mutational expression but not through a recent common ancestor. Parent-offspring pairs share 50% of their genes IBD, and monozygotic twins share 100% IBD. See also * Population genetics Population genetics is a subfield of genetics that deals with genetic differences within and among populations, and is a part of evolutionary biology. Studies in this branch of biology examine such phenomena as Adaptation (biology), adaptation, s ... Ext ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ideal Body Size
The figure rating scale (FRS), also known as the Stunkard scale, is a psychometric measurement originally developed in 1983 to communicate about the unknown weights of a research subject's absent relatives, and since adapted to assess body image. The scale presents nine male and nine female schematic silhouettes, ranging from extreme thinness to extreme obesity. For research purposes, each participant is asked to self-select the silhouette that best indicates his or her current body size and the silhouette that reflects his or her ideal body size (IBS). Reliability and validity Researchers assigned six specific instructions to ask of their participants during figure selection: (1) choose your ideal figure; (2) choose the figure that reflects how you think you look; (3) choose the figure that reflects how you feel most of the time; (4) choose the figure that you think is most preferred by men; (5) choose the figure that you think is most preferred by women; and (6) pick the opposit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ichthyosis Bullosa Of Siemens
Ichthyosis bullosa of Siemens is a type of familial, autosomal dominant ichthyosis, a rare skin disorder.Freedberg, et al. (2003). ''Fitzpatrick's Dermatology in General Medicine''. (6th ed.). McGraw-Hill. . It is also known as bullous congenital ichthyosiform erythroderma of Siemens or ichthyosis exfoliativa. It is a genetic disorder with no known cure which is estimated to affect about 1 in 500,000 people.Caputo, Ruggero and Tadini, Gianluca''Atlas of Genodermatoses'' Page 19, Published by Taylor & Francis, 2005, Symptoms and signs Ichthyosis bullosa of Siemens has symptoms very similar to epidermolytic hyperkeratosis but is generally milder. Ichthyosis bullosa of Siemens affects only the upper layers of the epidermis whilst epidermolytic hyperkeratosis affects the suprabasal layer which is deeper in the skin.Harper, John; Oranje, Arnold P. and Prose, Neil S.''Textbook of Pediatric Dermatology'' Page 1110, Published by Blackwell Science, 2000, At birth the baby's skin has a r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
