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J21 (band)
J21 or J-21 may refer to: Vehicles Aircraft * Junkers J 21, a German reconnaissance aircraft * SAAB J 21, a Swedish fighter * Shenyang J-21, a Chinese prototype fighter * Soko J-21 Jastreb, a Yugoslav light attack aircraft Locomotives * LNER Class J21, a British steam locomotive class Ships * , a ''Bangor''-class minesweeper of the Royal Navy and Royal Canadian Navy * , an ''Östergötland''-class destroyer of the Swedish Navy * , a survey ship of the Indian Navy Other uses * Bronchiolitis * County Route J21 (California) There are 45 routes assigned to the "J" zone of the California Route Marker Program, which designates county routes in California. The "J" zone includes county highways in Alameda, Calaveras, Contra Costa, Fresno, Kern, Inyo, Mariposa, Merce ... * Elongated pentagonal rotunda, a Johnson solid (J21) {{Letter-NumberCombDisambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Junkers J 21
The Junkers J 21 (manufacturer's sales designations T 21 and H 21) was a reconnaissance aircraft designed in Germany in the early 1920s and produced in the Soviet Union at the Junkers plant at Fili for use by the Soviet Air Force. Design and development The J 21 was an all-metal, parasol-wing monoplane of conventional configuration and fixed, tailskid undercarriage. The pilot and observer sat in tandem, open cockpits. Two prototypes were constructed at the Junkers factory in Dessau, the second with a wing of reduced area. Despite the fact that the prototypes were unable to attain the performance that had been specified by the Soviets, series production commenced at Fili in August 1923 where it was known as the Ju 21 (Юнкерс Ю 21 in Cyrillic). The production version differed from the prototypes in having a BMW IV engine in place of the BMW III originally fitted, and carried machine gun armament for both the pilot and observer. Sluggish performance led to a few exa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shenyang J-21
The Shenyang FC-31 Gyrfalcon ( zh, s=鹘鹰, p=Gǔ yīng), also known as the J-31 is a Chinese prototype mid-sized twinjet 5th-generation fighter aircraft developed by Shenyang Aircraft Corporation (SAC). The official nickname published by SAC is " Gyrfalcon", though it has also been referred to as the "F-60" or "J-21 Snowy Owl" () in some media reports, or "Falcon Hawk" by some military enthusiasts.China’s Newest Stealth Fighter Takes Flight - Wired.com, October 31, 2012 J-XX nomenclatures in the Chinese military are reserved for programs launched and financed by the |
Soko J-21 Jastreb
The Soko J-21 ''Jastreb'' ( en, Hawk), referred to as the J-1 ''Jastreb'' in some sources, is a Yugoslav single-seat, single-engine, light attack aircraft, designed by the Aeronautical Technical Institute (ATI) and Vojnotehnički Institut Beograd (VTI), in Belgrade and manufactured by SOKO in Mostar. Derived from the G-2 Galeb advanced jet trainer and light attack aircraft, it was designed in single-seat ground-attack and two-seat advanced flying / weapon training versions. Design and development The J-21 Jastreb was developed as a replacement for the Republic F-84 Thunderjet, which had been the most commonly used turbojet fighter-bomber aircraft of the Yugoslav Air Force until 1967. On the basis of the G-2 Galeb, the J-21 Jastreb was developed as a single seat ground attack variant, flying for the first time on 19 July 1965. Pilots sit on licence-built Folland Type 1-B ejection seats under individual canopies hinged on the starboard side in un-pressurised cockpits. Instruments ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LNER Class J21
The North Eastern Railway (NER) Class C1, was a class of 0-6-0 freight locomotives designed by T.W. Worsdell. They were used throughout the NER system, although particularly in Teesside between 1886 and 1962. History Thirty examples were built at Gateshead between 1886 and 1894, but after 1900 171 examples of the similar Class C compound locomotives were converted to simple operation and added to the class. The whole class was then re-designated as Class C and were numbered between 16 and 1820. All 201 of the class passed into the London and North Eastern Railway ownership in 1923, and they were classified J21 but without any sub-classes to reflect the different backgrounds or dimensions. The class retained their original North Eastern Railway numbers under the 1924 renumbering scheme. Withdrawal of the class began in 1929, but proceeded relatively slowly and there were still substantial numbers in service in 1943 when the survivors were renumbered between 5025 and 5123' (wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bronchiolitis
Bronchiolitis is inflammation of the small airways in the lungs. Acute bronchiolitis is due to a viral infection usually affecting children younger than two years of age. Symptoms may include fever, cough, runny nose, wheezing, and breathing problems. More severe cases may be associated with nasal flaring, grunting, or the skin between the ribs pulling in with breathing. If the child has not been able to feed properly, signs of dehydration may be present. Chronic bronchiolitis is the general term used for small airways disease in adults, notably in chronic obstructive pulmonary disease. Acute bronchiolitis is usually the result of infection by respiratory syncytial virus (72% of cases) or human rhinovirus (26% of cases). Diagnosis is generally based on symptoms. Tests such as a chest X-ray or viral testing are not routinely needed. There is no specific treatment. Symptomatic treatment at home is generally sufficient. Occasionally, hospital admission for oxygen, support w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
County Route J21 (California)
There are 45 routes assigned to the "J" zone of the California Route Marker Program, which designates county routes in California. The "J" zone includes county highways in Alameda, Calaveras, Contra Costa, Fresno, Kern, Inyo, Mariposa, Merced, Sacramento, San Benito, San Joaquin, Stanislaus, and Tulare counties. J1 County Route J1 (CR J1) is a county highway in San Benito and Fresno counties in the U.S. state of California. It runs from State Route 25 in Paicines to State Route 33 in Mendota. The route is known as Panoche Road, Little Panoche Road, Shields Avenue, Fairfax Avenue, and Belmont Avenue. The route begins in Paicines in San Benito County at State Route 25. Between Paicines and Panoche Valley, CR J1 is known as ''Panoche Road''. Its north–south portion between Panoche Valley and Fresno County is called ''Little Panoche Road''. In Fresno County, the route then intersects with Interstate 5 and terminates in Mendota at State Route 33 near Stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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