Courage C52
C52 or C-52 may refer to: * C-52 (cipher machine) * , an ''Admirable''-class minesweeper of the Mexican Navy * Caldwell 52, an elliptical galaxy * Company C, 52d Infantry Regiment (Anti-Tank) of the United States Army * Courage C52, a French racing car * Douglas C-52, an American transport aircraft * Evans Gambit, a chess opening * , a ''Fiji''-class light cruiser of the Royal Navy * Ikarus C52, German ultralight aircraft * JNR Class C52, a Japanese steam locomotive * Vaginal cancer * C52, a Toyota C transmission Toyota Motor Corporation's C family is a family of manual transmissions built for small to mid-sized front-wheel-drive vehicles (but also used in mid-engine applications). 4-speed transaxles C40 A 4-Speed manual transmission for FWD cars. Gear ...

C-52 (cipher Machine)
The ( Hagelin) C-52 and CX-52 were cipher machines manufactured by Crypto AG starting 1951/1952. These pin-and-lug type cipher machines were advanced successors of the C-38/M-209. The machine measures . The device is mechanical, but when combined with an electric keyboard attachment, the B-52, the resultant system is termed the BC-52. The B-52 is larger, measuring . The Hell 54 was a licensed copy of the C-52 by German company Hell. Structure and operation Both C and CX models are equipped with six pinwheels. In the C-52 version, these six wheels are chosen from a possible set of 12, with the number of pins on each wheel being 25, 26, 29, 31, 34, 37, 38, 41, 42, 43, 46, and 47. The C model had a fixed stepping system with a large wheel cycle due to the mutually prime factors in the pin counts. The CX-52 version has 6 pinwheels with 47 pins each and a flexible wheel movement system. The lug cage of both models contains 32 movable bars: 27 of the bars are used for encryptio ...
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Caldwell 52
NGC 4697 (also known as Caldwell 52) is an elliptical galaxy some 40 to 50 million light-years away in the constellation Virgo. It is a member of the NGC 4697 Group, a group of galaxies also containing NGC 4731 and several generally much smaller galaxies This group is about 55 million light-years away; it is one of the many Virgo II Groups, which form a southern extension of the Virgo Supercluster of galaxies. The distance to NGC 4697 is not known with high precision: measurements vary from 28 to 76 million light-years. According to the NASA Extra-galactic Database, the average is about 38 million light-years; according to SIMBAD, about 50 million light-years. The supermassive black hole at the core of NGC 4697 has a mass of as measured from Atacama Large Millimeter Array observations of the rotation of the central gas disk. Gallery NGC4697 - SDSS DR14.jpg, NGC 4697 by the Sloan Digital Sky Survey Caldwell 52 (50192159538).jpg, NGC 4697 from the Hubble Space Telescope ...
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Company C, 52d Infantry Regiment (Anti-Tank)
The 52nd Infantry Regiment ("Ready Rifles") is an infantry regiment of the United States Army. The charges on the canton of the regiment's coat of arms represent the 11th Infantry from which this regiment was formed in 1917. Its first combat service was in World War I in the Gerardmer Sector in Alsace, a short distance west of Colmar. The bend from the arms of Alsace has been charged with the 6th Division shoulder sleeve insignia to show that the regiment was with that division in France. The coat of arms was originally approved for the 52d Infantry Regiment on 29 June 1921. It was redesignated for the 52d Armored Infantry Regiment on 29 September 1942. The insignia was redesignated for the 52d Armored Infantry Battalion on 6 January 1944. It was redesignated for the 52d Infantry Regiment on 31 October 1958. History The regiment was first activated 16 June 1917, at Chickamauga, Georgia. The unit first saw combat in Meuse-Argonne, in Northern France, and in Alsace, France, d ...
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Courage C52
C52 or C-52 may refer to: * C-52 (cipher machine) * , an ''Admirable''-class minesweeper of the Mexican Navy * Caldwell 52, an elliptical galaxy * Company C, 52d Infantry Regiment (Anti-Tank) of the United States Army * Courage C52, a French racing car * Douglas C-52, an American transport aircraft * Evans Gambit, a chess opening * , a ''Fiji''-class light cruiser of the Royal Navy * Ikarus C52, German ultralight aircraft * JNR Class C52, a Japanese steam locomotive * Vaginal cancer * C52, a Toyota C transmission Toyota Motor Corporation's C family is a family of manual transmissions built for small to mid-sized front-wheel-drive vehicles (but also used in mid-engine applications). 4-speed transaxles C40 A 4-Speed manual transmission for FWD cars. Gear ...

Douglas C-52
The Douglas DC-3 is a propeller-driven airliner manufactured by Douglas Aircraft Company, which had a lasting effect on the airline industry in the 1930s to 1940s and World War II. It was developed as a larger, improved 14-bed sleeper version of the Douglas DC-2. It is a low-wing metal monoplane with conventional landing gear, powered by two radial piston engines of . (Although most DC-3s flying today use Pratt & Whitney R-1830 Twin Wasp engines, many DC-3s built for civil service originally had the Wright R-1820 Cyclone.) The DC-3 has a cruising speed of , a capacity of 21 to 32 passengers or 6,000 lbs (2,700 kg) of cargo, and a range of , and can operate from short runways. The DC-3 had many exceptional qualities compared to previous aircraft. It was fast, had a good range, was more reliable, and carried passengers in greater comfort. Before the war, it pioneered many air travel routes. It was able to cross the continental United States from New York to Los Ang ...
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Evans Gambit
The Evans Gambit is a chess opening characterised by the moves: :1. e4 e5 :2. Nf3 Nc6 :3. Bc4 Bc5 :4. b4 The Evans Gambit is an aggressive line of the Giuoco Piano. White offers a pawn to divert the black bishop on c5. If Black accepts, White can follow up with c3 and d4, ripping open the , while also opening diagonals to play Ba3 or Qb3 at some point, preventing Black from castling and threatening the f7-pawn, respectively. If Black declines, the b4-pawn stakes out on the queenside, and White can follow up with a4 later in the game, potentially gaining a tempo by threatening to trap Black's . According to Reuben Fine, the Evans Gambit poses a challenge for Black since the usual defences (playing ...d6 and/or returning the gambit pawn) are more difficult to achieve than with other gambits. (Fine was once beaten by this gambit in a against Bobby Fischer, in just 17 moves.) The ''Encyclopaedia of Chess Openings'' has two codes for the Evans Gambit, C51 and C52. *C51: 1 ...
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Ikarus C52
The Ikarus C52 is a German ultralight aircraft, designed and produced by Comco Ikarus, introduced at the Aero show held in Friedrichshafen in 2011. The aircraft is supplied as a complete ready-to-fly-aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', page 36. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X Design and development An evolution of the Ikarus C42, the C52 was designed to comply with the Fédération Aéronautique Internationale microlight rules. It not only updates the older design, but offers more comforts. The C-52 is not intended to replace the C42 in production, but instead to act as a higher-end complementary model. Like the C42, it features a strut-braced high-wing, a two-seats-in-side-by-side configuration enclosed open cockpit, fixed tricycle landing gear and a single engine in tractor configuration. The aircraft differs from the earlier C42 primarily in that the landing gear is a cantilever design, the tail is co ...
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JNR Class C52
The is a type of 4-6-2 steam locomotive built by the American Locomotive Company for the Japanese Government Railways in 1925. The locomotives were originally classified as the 8200 class under the JGR locomotive classification system. They were acquired to sample the latest American three-cylinder conjugated valve gear steam technology; as a consequence only six – the minimum order – were purchased and the tenders were built locally by Hitachi. They were the last Japanese steam locomotives to be imported. These served as an exemplary forerunner to the C53. File: JGR-C52049.jpg, Drawing (before renovation) See also * Japan Railways locomotive numbering and classification *JGR Class 8900 *JNR Class C51 *JNR Class C53 The is a type of 4-6-2 steam locomotive built in Japan from 1928 to 1929 designed by Hideo Shima and built by Kawasaki Heavy Industries Rolling Stock Company Kisha Seizo and Mitsubishi Heavy Industries and Hitachi . A total of 97 Class C53 ... Re ...
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Vaginal Cancer
Vaginal cancer is an extraordinarily rare form of cancer that develops in the tissue of the vagina. Primary vaginal cancer originates from the vaginal tissue – most frequently squamous cell carcinoma, but primary vaginal adenocarcinoma, sarcoma, and melanoma have also been reported – while secondary vaginal cancer involves the metastasis of a cancer that originated in a different part of the body. Secondary vaginal cancer is more common. Signs of vaginal cancer may include abnormal vaginal bleeding, dysuria, tenesmus, or pelvic pain, though as many as 20% of women diagnosed with vaginal cancer are asymptomatic at the time of diagnosis. Vaginal cancer occurs more frequently in women over age 50, and the mean age of diagnosis of vaginal cancer is 60 years. It often can be cured if found and treated in early stages. Surgery alone or surgery combined with pelvic radiation is typically used to treat vaginal cancer. Description Carcinoma of the vagina occurs in less than 2% of wo ...
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