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stalactite ornament

(Encyclopedia)stalactite ornament, type of ornament characteristic of Islamic architecture. Generally executed in wood or in plaster over a wood or brick base, it consists of little vertical polygonal or curved nic...

stealth technology

(Encyclopedia)stealth technology, designs and materials engineered for the military purpose of avoiding detection by radar or any other electronic system. Stealth, or antidetection, technology is applied to vehicle...

cloud

(Encyclopedia)CE5 Approximate heights of some types of clouds cloud, aggregation of minute particles of water or ice suspended in the air. Cloudiness (or proportion of the sky covered by any form of cloud),...

Cabrillo, Juan Rodríguez

(Encyclopedia)Cabrillo, Juan Rodríguez hwän rôᵺrēˈgāth käbrēˈlyō [key], Port. João Rodrigues Cabrilho, d. 1543, Spanish conquistador and discoverer of California, b. Portugal. In 1520 he landed in Mexi...

tablature

(Encyclopedia)tablature tăbˈləcho͝or [key], in music, a generic system of musical notation indicating actions that the player must take, rather than “representing” the music itself that will result from tho...

Ibrahim Pasha

(Encyclopedia)Ibrahim Pasha ēbrähēmˈ päˈshä [key], 1789–1848, Egyptian general. He was the eldest son of Muhammad Ali, governor of Egypt under the Ottoman Empire. Ibrahim conducted (1816–19) largely succ...

weather vane

(Encyclopedia)weather vane or wind vane, instrument used to indicate wind direction. It consists of an asymmetrically shaped object, e.g., an arrow or a rooster, mounted at its center of gravity so it can move free...

guided missile

(Encyclopedia)guided missile, self-propelled, unmanned space or air vehicle carrying an explosive warhead. Its path can be adjusted during flight, either by automatic self-contained controls or remote human control...

Hemet

(Encyclopedia)Hemet hĕmˈĭt [key], city (2020 pop. 89,833), Riverside co., S Calif., in the San Jacinto v...

Newman, Barnett

(Encyclopedia)Newman, Barnett, 1905–70, American artist, b. New York City. A member of the New York school, Newman was one of the first to reject conventional notions of spatial composition in art. Often using mo...