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H1920
H19 or H-19 may refer to: * H19 (gene), a maternally-transmitted human gene * British NVC community H19, a type of Heaths in the British National Vegetation Classification system, heath community in the British National Vegetation Classification * Heathkit H19, a serial terminal used with the Heathkit H8 microcomputer * Highway H19 (Ukraine) * , an H-class submarine ordered by but not commissioned into the Royal Navy * , a Royal Navy H-class destroyer * London Buses route H19, a public transportation route in London, England * Sikorsky H-19, an American helicopter {{Letter-NumberCombDisambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
H19 (gene)
H19 is a gene for a long noncoding RNA, found in humans and elsewhere. H19 has a role in the negative regulation (or limiting) of body weight and cell proliferation. This gene also has a role in the formation of some cancers and in the regulation of gene expression. . The H19 gene is expressed exclusively on one parental allele in a phenomenon known as imprinting. H19 is only transcribed from the maternally inherited allele; the paternal H19 allele is not expressed. H19 was first named ASM (for Adult Skeletal Muscle) because of its expression in adult skeletal muscle ("ASM") in rats. H19 is also known as BWS because aberrant H19 expression can be involved in Beckwith-Wiedemann Syndrome ("BWS"), as well as Silver-Russell syndrome. Epigenetics deregulations at H19 imprinted gene in sperm have been observed associated with male infertility. Gene characterization The H19 gene contains 3 Sp1 binding sites, however these 3 sites are present in a part of the sequence that has shown ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British NVC Community H19
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, the English language as spoken and written in the United Kingdom or, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *''Brit(ish)'', a 2018 memoir by Afua Hirsch *People or things associated with: ** Great Britain, an island ** United Kingdom, a sovereign state ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) See also * Terminology of the British Isles * Alternative names for the British * English (other) * Britannic (other) * British Isles * Brit (other) * Briton (d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heaths In The British National Vegetation Classification System
This article gives an overview of the heath communities in the British National Vegetation Classification system. Introduction The heath communities of the NVC were described, along with the mire communities, in Volume 2 of ''British Plant Communities'', first published in 1991. In total, 22 heath communities have been identified. The heath communities consist of six separate subgroups: * five lowland dry heath communities, all with distinct, largely non-overlapping distributions in England and Wales ( H1, H2, H6, H8 and H9) * three localised communities, with non-overlapping ranges in southern England, which are considered transitional between the above and the wetter communities classified in the NVC as mires ( H3, H4 and H5) * two maritime heath communities, found exclusively on the coasts of northern and western Britain; one ( H7) is more widespread than the other ( H11) * four submontane heaths from upland areas in northern and western Britain; two of these ( H10 and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heathkit H19
Heathkit is the brand name of kits and other electronic products produced and marketed by the Heath Company. The products over the decades have included electronic test equipment, high fidelity home audio equipment, television receivers, amateur radio equipment, robots, electronic ignition conversion modules for early model cars with point style ignitions, and the influential Heath H-8, H-89, and H-11 hobbyist computers, which were sold in kit form for assembly by the purchaser. Heathkit manufactured electronic kits from 1947 until 1992. After closing that business, the Heath Company continued with its products for education, and motion-sensor lighting controls. The lighting control business was sold around 2000. The company announced in 2011 that they were reentering the kit business after a 20-year hiatus but then filed for bankruptcy in 2012,Swindwa, Julie"Disassembly complete: Heathkit is no more" ''The Herald-Palladium'', 19 July 2012 and under new ownership began restr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heathkit H8
Heathkit's H8 is an Intel 8080A-based microcomputer sold in kit form starting in 1977. The H8 is similar to the S-100 bus computers of the era, and like those machines is often used with the CP/M operating system on floppy disk. The main difference between the H8 and S-100 machines is the bus; the H8 uses a 50-pin bus design that was smaller, more robust and better engineered electrically. The machine also includes a bootstrap ROM that makes it easier to start up, including code for running basic input/output and allowing input through a front-mounted octal keypad and front panel display, instead of the binary switches and lights used on machines like the Altair 8800. The H8 requires a separate terminal to be truly useful; Heathkit introduced several terminals as well. A successor model, the "All-in-One" Heathkit H89, combines a Z-80 processor board and a floppy disk drive into the cabinet of an Heathkit H19 terminal. This model also was sold in fully assembled form as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Highway H19 (Ukraine)
H19 is a regional road ( H-Highway) in Crimea and Sevastopol, Ukraine. It is a western part of the so-called Yuzhnoberezhne shose (South-coastal highway). It runs east-west and connects Yalta with Sevastopol. Since the 2014, annexation of Crimea by the Russian Federation, the route was given another code 35K-002 and 67K-1 (within Sevastopol). Main route Main route and connections to/intersections with other highways in Ukraine. See also * Roads in Ukraine A road is a linear way for the conveyance of traffic that mostly has an improved surface for use by vehicles (motorized and non-motorized) and pedestrians. Unlike streets, the main function of roads is transportation. There are many types of ... References External linksRegional Roads in Ukrainein Russian {{DEFAULTSORT:H19 Roads in Crimea Roads in Sevastopol Transport in Yalta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London Buses Route H19
This is a list of Transport for London (TfL) contracted bus routes in London, England, as well as commercial services that enter the Greater London area (except coaches). Bus services in London are operated by Abellio London, Arriva London, Go-Ahead London (Blue Triangle, Docklands Buses, London Central, and London General), Metroline, RATP Dev Transit London (London Sovereign, London United and London Transit) Stagecoach London (East London, Selkent, and Thameside), Sullivan Buses and Uno. TfL-sponsored operators run more than 500 services. Non-TfL-sponsored operators include Arriva Shires & Essex, Arriva Southern Counties, Carousel Buses, Diamond South East, Go-Coach, First Berkshire & The Thames Valley, Metrobus, Southdown PSV, Stagecoach South and Trustybus. Classification of route numbers In Victorian times, passengers could recognise the owner and the route of an omnibus (Latin: "for everyone") only by its livery and its line name, with painted signs on the sides sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
