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A hornbook (horn-book) is a single-sided alphabet tablet, which served from medieval times as a primer for study, [1] and sometimes included vowel combinations, numerals or short verse. [2] The hornbook was in common use in England around 1450, [ 3 ] but may have originated more than a century earlier. [ 4 ]
Trader Horn is a 1973 Metrocolor film directed by Reza Badiyi and starring Rod Taylor as the African adventurer Alfred Aloysius Horn (1861–1931). It is a remake (or perhaps more accurately a reboot) of the 1931 film, also released by Metro-Goldwyn-Mayer. Neither picture is faithful to the original memoirs of Horn, who was 53 when World War I ...
The alphorn or alpenhorn or alpine horn is a labrophone, consisting of a straight several-meter-long wooden natural horn of conical bore, with a wooden cup-shaped mouthpiece. Traditionally the Alphorn was made of one single piece, or two parts at most, of the wood of a red pine tree. Sometimes the trees would bend from the weight of snow in ...
6. Tubi TV. Just as Sony owns Crackle, Fox Entertainment owns Tubi TV, which means you’ll find tons of hit movies and TV shows on the free station, including “The Angry Birds Movie ...
Rebecca Horn (born 24 March 1944, in Michelstadt, Hesse) is a German visual artist, who is best known for her installation art, film directing, and her body modifications such as Einhorn (Unicorn), a body-suit with a very large horn projecting vertically from the headpiece. She directed the films Der Eintänzer (1978), La ferdinanda: Sonate ...
A ring torus with aspect ratio 3, the ratio between the diameters of the larger (magenta) circle and the smaller (red) circle. In geometry, a torus ( pl.: tori or toruses) is a surface of revolution generated by revolving a circle in three-dimensional space one full revolution about an axis that is coplanar with the circle.
Horn antenna. Pyramidal microwave horn antenna, with a bandwidth of 0.8 to 18 GHz. A coaxial cable feedline attaches to the connector visible at top. This type is called a ridged horn; the curving fins visible inside the mouth of the horn increase the antenna's bandwidth. The first modern horn antenna in 1938 with inventor Wilmer L. Barrow.
A horn loudspeaker is a loudspeaker or loudspeaker element which uses an acoustic horn to increase the overall efficiency of the driving element(s). A common form (right) consists of a compression driver which produces sound waves with a small metal diaphragm vibrated by an electromagnet, attached to a horn, a flaring duct to conduct the sound waves to the open air.