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AlAs
''Alas!'' is an interjection used to express regret, sorrow, or grief. Alas may also refer to: Music * Alas (band), progressive metal band from USA * ALAS (band), a mid-1970s Argentine progressive rock band Organizations * ALAS Foundation or ''Fundacion América Latina en Acción Solidaria'', an organization dedicated to children living in poverty in Latin America * Artificial Limb & Appliance Service, an organisation providing support, equipment and rehabilitation to people with limb impairment Places * Alas (East Timor), a town in Alas Subdistrict * Alàs, a village in the municipality of Alàs i Cerc, Catalonia, Spain * Alas, Iran, a village in North Khorasan Province, Iran * Alas Administrative Post, Manufahi District, East Timor * Alas Islands, part of Papua New Guinea Science * Alas (geography), a steep-sided depression that is formed by the melting of ice and sometimes contains a lake * 5-aminolevulinate synthase, an enzyme expressed in eukaryotes in two forms: ALAS1 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium Arsenide
Aluminium arsenide () is a semiconductor material with almost the same lattice constant as gallium arsenide and aluminium gallium arsenide and wider band gap than gallium arsenide. (AlAs) can form a superlattice with gallium arsenide ( GaAs) which results in its semiconductor properties. Because GaAs and AlAs have almost the same lattice constant, the layers have very little induced strain, which allows them to be grown almost arbitrarily thick. This allows for extremely high performance high electron mobility, HEMT transistors, and other quantum well devices. Properties It has the following properties: *Thermal expansion coefficient 5 µm/(°C*m) *Debye temperature 417 K * Microhardness 5.0 GPa (50 g load) *Number of atoms in 1 cm3: (4.42-0.17x)·1022Dierks, S"Aluminum Arsenide - Material Safety Data". The Fitzgerald Group, MIT, 1994. *Bulk modulus (7.55+0.26x)·1011 dyn cm−2 *Hardness on the Mohs scale: ~ 5 *Insolubility in H2O Uses Aluminium arsenide is a III-V comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interjection
An interjection is a word or expression that occurs as an utterance on its own and expresses a spontaneous feeling or reaction. It is a diverse category, encompassing many different parts of speech, such as exclamations ''(ouch!'', ''wow!''), curses (''damn!''), greetings (''hey'', ''bye''), response particles (''okay'', ''oh!'', ''m-hm'', '' huh?''), hesitation markers (''uh'', ''er'', ''um''), and other words (''stop'', ''cool''). Due to its diverse nature, the category of interjections partly overlaps with a few other categories like profanities, discourse markers, and fillers In processed animal foods, a filler is an ingredient added to provide dietary fiber, bulk or some other non-nutritive purpose. Products like corncobs, feathers, soy, cottonseed hulls, peanut hulls, citrus pulp, screening, weeds, straw, and cere .... The use and linguistic discussion of interjections can be traced historically through the Greek and Latin Modistae over many centuries. Historical classif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alas (geography)
Alas ( sah, Алаас) is a shallow depression which occurs primarily in Yakutia, which is formed by subsidence of the Arctic permafrost owing to repeated melting and refreezing. An alas first develops as a shallow lake as melt water fills the depression. The lake eventually dries out and is replaced by grasses and other herbaceous vegetation. Examples An alas is different from thermokarst depressions found elsewhere in the Arctic in that the lake is only temporary. Due to the aridity of Yakutia, the lake will dry up once the underlying ice has been depleted. Alases are often used for pasturage for horses as well as hay-fields. They are common in the Central Yakutian Lowland. The largest alas in the world is Myuryu, located in Ust-Aldan District. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alas Language
Alas, Alas-Kluet, or ''Batak Alas'', is an Austronesian language of Sumatra. The three dialects, Alas, Kluet, and Singkil (Kade-Kade), may not constitute a single language; Alas may be closer to Karo, and the others closer to Dairi. By linguistic affiliation, Alas–Kluet belongs to the Batak subgroup. Ethnically, however, its speakers generally do not identify as Batak, mostly because of their religion. See also * Alas people * Kluet people * Singkil people Singkil people are an ethnic group of people found in Aceh Singkil Regency and Subulussalam, Aceh province, Indonesia. The customs and culture of the Singkil people are very different from the Pakpak people. This is because of the Singkil peop ... References Further reading * Batak languages Languages of Aceh Languages of Sumatra {{au-lang-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alas (surname)
Alas is a surname. Notable people with the surname include: *Dennis Alas (born 1985), Salvadoran footballer *Jaime Alas (born 1989), Salvadoran footballer * José Inocencio Alas (born 1934), Salvadoran Roman Catholic priest *Kevin Alas (born 1991), Filipino basketball player *Leopoldo Alas (1852–1901), Spanish writer *Louie Alas Francisco Luis "Louie" Alas (born October 10, 1963) is a Filipino basketball head coach. He is the former head coach of the Letran Knights in the National Collegiate Athletic Association, and Philippine Patriots in the ASEAN Basketball League. He ... (born 1963), Filipino basketball coach See also * Sibel Alaş (born 1973), Turkish singer {{surname, Alas Spanish-language surnames ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ALAS (missile)
ALAS (Advanced Light Attack System, sr, АЛАС) is a Serbian long-range multipurpose wire guided missile system developed by the private company EdePro and the state-owned Yugoimport SDPR. The ALAS missile system was developed primarily for missions against tanks, armored vehicles, fortifications, command posts, low-flying helicopters, coastal ships, industrial facilities and bridges. It can be deployed by any suitable platform including helicopters, armored vehicles, small ships and infantry. The guidance system is based on video/infrared technology, with the missile connected to the launcher by a fiber-optic cable. The ALAS flies at low altitude and has small radar and infrared (heat) signatures due to using a turbofan motor instead of a turbojet. In recent years, the ALAS platform has found a secondary use as a UAV. Description of system and role The ALAS missile system is intended for two primary missions: * Striking isolated targets from light land vehicles and for an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhoda Broughton
Rhoda Broughton (29 November 1840 – 5 June 1920) was a Welsh novelist and short story writer.Robert Hadji, "Rhoda Broughton" in Jack Sullivan (ed) (1986) ''The Penguin Encyclopedia of Horror and the Supernatural'' Viking Press, 1986, , p. 285. Her early novels earned a reputation for sensationalism, so that her later, stronger work tended to be neglected by critics, although she was called a queen of the circulating libraries. Her novel ''Dear Faustina'' (1897) has been noted for its homoeroticism. Her novel ''Lavinia'' (1902) depicts a seemingly "unmanly" young man, who wishes he had been born as a woman. Broughton descended from the Broughton baronets, as a granddaughter of the 8th baronet. She was a niece of Sheridan le Fanu, who helped her to start her literary career. She was a long-time friend of fellow writer Henry James and was noted for her adversarial relationship with both Lewis Carroll and Oscar Wilde. Life Rhoda Broughton was born in Denbigh in North Wales on 29 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5-aminolevulinate Synthase
Aminolevulinic acid synthase (ALA synthase, ALAS, or delta-aminolevulinic acid synthase) is an enzyme () that catalyzes the synthesis of δ-aminolevulinic acid (ALA) the first common precursor in the biosynthesis of all tetrapyrroles such as hemes, cobalamins and chlorophylls. The reaction is as follows: :succinyl-CoA + glycine \rightleftharpoons δ-aminolevulinic acid + CoA + CO2 This enzyme is expressed in all non-plant eukaryotes and the α-class of proteobacteria and the reaction it catalyses is sometimes referred to as the Shemin pathway for ALA formation. Other organisms produce ALA through a three enzyme pathway known as the C5 pathway. ALA is synthesized through the condensation of glycine and succinyl-CoA. In humans, transcription of ALA synthase is tightly controlled by the presence of Fe2+-binding elements, to prevent accumulation of porphyrin intermediates in the absence of iron. There are two forms of ALA synthase in the body. One form is expressed in red blood cell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alas Islands
The Alas Islands are part of Papua New Guinea. They are located at longitude 153.067 east and latitude 4.650 south. The islands are the setting for W. Somerset Maugham's short story "The Vessel of Wrath "The Vessel of Wrath" is a short story by W. Somerset Maugham. Written in 1931 it first appeared in the April 1931 edition of '' Hearst's International Cosmopolitan'' (see Stott, 1973). Maugham often introduced short stories as a contribution to ...". References Islands of Papua New Guinea {{PapuaNewGuinea-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alas (band)
Alas are an operatic progressive metal band from Tampa, Florida, U.S. History Alas was formed and led by Death metal pioneer Morbid Angel ex-guitarist Erik Rutan. They also featured well known Cannibal Corpse bassist Alex Webster. They released an album called ''Absolute Purity'' in 2001. Band members Current members * - vocals * Howard Davis - drums, percussion * Scot Hornick - bass guitar * |
Alas Administrative Post
Alas, officially Alas Administrative Post (, ), is an administrative post (and was formerly a subdistrict) in the centre of Manufahi municipality, which lies in the centre of East Timor. Its seat or administrative centre is , and it is divided into five sucos: Aituha, Dotik (''Dotic''), Mahaquidan, Taitudac und Uma Berloic (''Uma Berloik''). The South Laclo, the largest river in Manufahi, flows across the Alas plain and into the Timor Sea. In the centre of Alas, to the East of Alas town, the river is joined by a tributary and forms a large lake with many islands. The Clerec river forms a border to the East, where the administrative post of Alas meets the administrative post of Fatuberlio. Fatuberlio then continues on, past Alas, to the North. Shortly before the river mouth, the Clerec forms a lagoon known as the ''Lagoa Mapliu''. A number of further lagoons are to be found on both sides of the Lacló and Clerec estuaries. The most southerly point of Alas, ''Pont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alas, Iran
Alast-e Olya ( fa, الست عليا, also Romanized as Alast-e ‘Olyā; also known as Alast-e Bālā, Alast Bālā, ‘Alās, and Alast) is a village in Safiabad Rural District, Bam and Safiabad District, Esfarayen County, North Khorasan Province, Iran Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmeni .... At the 2006 census, its population was 673, in 148 families. References Populated places in Esfarayen County {{Esfarayen-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
