Academy of Sciences of the Czech Republic

The Czech Academy of Sciences or the Academy of Sciences of the Czech Republic (Czech: Akademie věd České republiky, abbr. AV ČR) was established in 1992 by the Czech National Council as the Czech successor of the former Czechoslovak Academy of Sciences. The Academy is the leading non-university public research institution in the Czech Republic. It conducts both fundamental and strategic applied research.

It has three scientific divisions, namely the Division of Mathematics, Physics, and Earth Sciences, Division of Chemical and Life Sciences, and Division of Humanities and Social Sciences. The Academy currently manages a network of sixty research institutes and five supporting units staffed by a total of 6,400 employees, over one half of whom are university-trained researchers and Ph.D. scientists.

The Head Office of the Academy and forty research institutes are located in Prague, the remaining institutes being situated throughout the country.

Institutes of AS CR

Medway Av8R

The Medway Av8R (English: Aviator) is a British ultralight trike designed and produced by Medway Microlights. The aircraft is supplied fully factory-built.

Design and development

The aircraft was designed as a touring trike, to comply with the Fédération Aéronautique Internationale microlight category, including the category's maximum gross weight of 450 kg (992 lb). The aircraft has a maximum gross weight of 415 kg (915 lb). The Av8R is certified to the British BCAR Section "S" standard. It features a cable-braced hang glider-style high-wing, weight-shift controls, a two-seats-in-tandem open cockpit, tricycle landing gear and a single engine in pusher configuration.

The aircraft is made from tubing, with its double-surface Raven wing covered in Dacron sailcloth. Its 11.0 m (36.1 ft) span wing is supported by a single tube-type kingpost and uses an "A" frame control bar. The carriage features a cockpit fairing with a windshield and wheel spats. The seats and engine mount are fixed and the wing's mast folds down into a slot in the carriage for rigging and storage. Hydraulic brakes are standard equipment. The engines available are the four-cylinder, four-stroke 60 kW (80 hp) Rotax 912UL and the 74.5 kW (100 hp) Rotax 912ULS.