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superconductivity

(Encyclopedia)superconductivity, abnormally high electrical conductivity of certain substances. The phenomenon was discovered in 1911 by Heike Kamerlingh Onnes, who found that the resistance of mercury dropped sudd...

pipe

(Encyclopedia)pipe, hollow structure, usually cylindrical, for conducting materials. It is used primarily to convey liquids, gases, or solids suspended in a liquid, e.g., a slurry. It is also used as a conduit for ...

Crowley

(Encyclopedia)Crowley krouˈlē [key]. <1> City (2020 pop. 11,710), seat of Acadia parish, SW La.; in...

Fuente Obejuna

(Encyclopedia)Fuente Obejuna or Fuenteovejuna both: fwānˈtā ōvāho͞oˈnä ...

Auriemma, Geno

(Encyclopedia)Auriemma, Geno (Luigi Auriemma), 1954–, American basketball coach, b. Montella, Italy, grad. West Chester State College (now West Chester Univ. of Pennsylvania), 1977. After coaching as an assistant...

Marengo, battle of

(Encyclopedia)Marengo, battle of, a major engagement of the French Revolutionary Wars, fought on June 14, 1800, at the village of Marengo in Piedmont, N Italy. Determined to throw the Austrians back from positions ...

Lávrion

(Encyclopedia)Lávrion lôrˈēəm [key], town (1991 pop. 8,846), E central Greece, in Attica; a port on the Aegean Sea. It is a mining, smelting, and shipping center for lead, manganese, and cadmium ores. Silver w...

Cerro de Pasco

(Encyclopedia)Cerro de Pasco sĕrˈrō ᵺā päsˈkō [key], city, capital of Pasco dept., central...

Berlichingen, Götz von

(Encyclopedia)Berlichingen, Götz von götsˈ fən bĕrˈlĭkhĭng-ən [key], 1480–1562, German knight and adventurer. The head of a band of free soldiers, he lost (1504) his right hand in the battle of Landshut ...

Sierra Morena

(Encyclopedia)Sierra Morena syāˈrä mōrāˈnä [key], mountain range, SW Spain, extending c.375 mi (600 km) eastward along the southern edge of the Meseta (central plateau) from the Portuguese border to the Sier...