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CH5 (other)
The abbreviations CH5, Ch5, and variations thereof may mean: * , the chemical formula of methanium, an organic ion * CH5 Deeside, part of the CH postcode area, Great Britain * Bacteriocin CH5, an antibacterial produced by ''Lactobacillus acidophilus'' * Chile Route 5, viva Nicaragua bb * CH5, a type of cirrus cloud * Channel 5 (other) Channel 5 may refer to: Americas * Canal 5 (Mexico), a Mexican television network owned by Televisa ** XHGC-TDT, a television station in Mexico City, flagship of the Canal 5 network * Canal 5 Noticias, a news channel in Buenos Aires, Argentina * C ..., a common name of TV station around the world * 22291 Heitifer (1989 CH5), a main-belt asteroid {{Letter-Number Combination Disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Methanium
In chemistry, methanium is a complex positive ion with formula []+, namely a molecule with one carbon atom covalent bond, bonded to three hydrogen atoms and one hydrogen molecule, bearing a +1 electric charge. It is a superacid and one of the onium ions, indeed the simplest carbonium ion. It is highly unstable and highly reactive even upon having a complete octet, thus granting its superacidic properties. Methanium can be produced in the laboratory as a rarefied gas or as a dilute species in superacids. It was prepared for the first time in 1950 and published in 1952 by Victor Talrose and his assistant Anna Konstantinovna Lyubimova. It occurs as an intermediate species in chemical reactions. The methanium ion is named after methane (), by analogy with the derivation of ammonium ion () from ammonia (). Structure Fluxional methanium can be visualised as a carbenium ion with a molecule of hydrogen interacting with the empty orbital in a 3-center-2-electron bond. The bonding ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CH Postcode Area
The CH postcode area, also known as the Chester postcode area, is a group of 37 postcode districts in north-west England and north-east Wales, which are subdivisions of thirteen post towns. These districts cover west Cheshire (including Chester, Neston and Ellesmere Port), south-west Merseyside (including Birkenhead, Prenton, Wallasey and Wirral) and east Flintshire (including Deeside, Flint, Buckley, Bagillt, Holywell and Mold). The postcodes for the Wirral Peninsula were originally covered by the L postcode area, until they were transferred to the CH postcode area in 1999. The postcode numbers were unchanged, so L41 became CH41 and so on. __TOC__ Coverage The approximate coverage of the postcode districts: , - ! CH1 , CHESTER , Blacon, Chester, Higher Ferry, Capenhurst, Backford , Cheshire West and Chester, Flintshire , - ! CH2 , CHESTER , Backford, Chester, Elton, Hoole, Ince, Mickle Trafford, Moston, Newton by Chester, Upton-by-Chester , Cheshire West and Chester ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lactobacillus Acidophilus
''Lactobacillus acidophilus'' (New Latin 'acid-loving milk-bacillus') is a rod-shaped, Gram-positive, homofermentative, anaerobic microbe first isolated from infant feces in the year 1900. The species is most commonly found in humans, specifically the gastrointestinal tract, oral cavity, and vagina, as well as various fermented foods such as fermented milk or yogurt. The species most readily grows at low pH levels (below 5.0), and has an optimum growth temperature of 37 °C. Certain strains of ''L. acidophilus'' show strong probiotic effects, and are commercially used in dairy production. The genome of ''L. acidophilus'' has been sequenced. ''L. acidophilus'' has antagonistic effects on the growth for ''Staphylococcus aureus, Escherichia coli, Salmonella typhimurium,'' and ''Clostridium perfringens''. Out of the four organisms, ''Staphylococcus aureus'' is the most affected. Along with ''S. aureus'', the other Gram-positive bacteria, ''C. perfringens,'' was affected more by ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chile Route 5
Chile Highway 5 or Route 5 known locally as ''Ruta 5'' is Chile's longest route, . It is part of the Pan-American Highway. Stretch It runs from the Peruvian border connecting with Peru Highway 1 north of Arica to Puerto Montt where it connects by ferry to the island of Chiloé. It passes through Santiago, the country's capital, where it is called Autopista Central. Highway grade From the north border with Peru to north of Caldera, Ruta 5 is a two lane paved road with a speed limit of . Between Caldera and Puerto Montt, the road was upgraded to a 4 lane freeway with as speed limit, 20% faster than Chile's common maximum speed limit. The highway ends in Puerto Montt, but it divides in two different routes, one crossing the Chacao Channel that separates Chiloé from the continent and another route named Carretera Austral (Spanish for Southern Highway) that was opened in the 1980s. The southern part of Ruta 5 crosses long extensions of native woods and important cities. Freeway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloud
In meteorology, a cloud is an aerosol consisting of a visible mass of miniature liquid droplets, frozen crystals, or other particles suspended in the atmosphere of a planetary body or similar space. Water or various other chemicals may compose the droplets and crystals. On Earth, clouds are formed as a result of saturation of the air when it is cooled to its dew point, or when it gains sufficient moisture (usually in the form of water vapor) from an adjacent source to raise the dew point to the ambient temperature. They are seen in the Earth's homosphere, which includes the troposphere, stratosphere, and mesosphere. Nephology is the science of clouds, which is undertaken in the cloud physics branch of meteorology. There are two methods of naming clouds in their respective layers of the homosphere, Latin and common name. Genus types in the troposphere, the atmospheric layer closest to Earth's surface, have Latin names because of the universal adoption of Luke Howard's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Channel 5 (other)
Channel 5 may refer to: Americas * Canal 5 (Mexico), a Mexican television network owned by Televisa ** XHGC-TDT, a television station in Mexico City, flagship of the Canal 5 network * Canal 5 Noticias, a news channel in Buenos Aires, Argentina * Canal 5 (Uruguay), a government-owned Uruguayan television network * Tonis (Canada), a former Ukrainian-language digital cable specialty television channel * Telefe Rosario, Argentine television station which broadcasts from the city of Rosario * Great Belize Television, Belize television station, known as "Channel 5", founded in 1991 and broadcasting from Belize City * Panamericana Televisión a Peruvian free-to-air television channel Broadcasting on Channel 5 in Lima, Peru * Paravisión, a Paraguayan television network broadcasting on Channel 5 in Asunción * TV+ (Chile), formerly UCV Televisión, a chilean free-to-air television channel broadcasting on Channel 5 in Santiago de Chile * WNYW-TV Channel 5, a Fox-affiliated television station ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
