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magnalium
(Encyclopedia)magnalium măgnāˈlēəm [key], alloy of aluminum and about 5% magnesium. Although weak and soft in the elemental state, magnesium alloys with aluminum, manganese, zinc, tin, zirconium, and cerium to...Aust-Agder
(Encyclopedia)Aust-Agder oustˌ-ägˈdər [key], county, 3,610 sq mi (9,350 sq km), S Norway, bordering on the Skagerrak in the east. Arendal is the capital. The Setesdal comprises the ...Kalgoorlie
(Encyclopedia)Kalgoorlie kălgo͝orˈlē [key], town, Western Australia, SW Australia. Since 1989 part of the extensive city of Kalgoorlie-Boulder (2016 pop. 30,059), 36,902 sq mi (95,575 sq km), it is the chief mi...darmstadtium
(Encyclopedia)darmstadtium, artificially produced radioactive chemical element; symbol Ds; at. no. 110; mass number of most stable isotope 281; m.p., b.p., sp. gr., and valence unknown. Situated in Group 10 of the ...Sabatier, Paul, French organic chemist
(Encyclopedia)Sabatier, Paul, 1854–1941, French organic chemist, D.Sc. Collège de France, 1880. He joined the faculty at the Univ. of Toulouse in 1882 and taught there until he retired in 1930. Sabatier was a co...Ovshinsky, Stanford Robert
(Encyclopedia)Ovshinsky, Stanford Robert, 1922–2012, American inventor and scientist, b. Akron, Ohio. Self-taught, he developed a new type of lathe in the 1940s, the first of many innovations and patents. Special...Nelson, river, Canada
(Encyclopedia)Nelson, river, c.400 mi (640 km) long, issuing from the northeast end of Lake Winnipeg, central Man., Canada, and flowing NE to Hudson Bay at Port Nelson. With the Bow–South Saskatchewan–Saskatche...Guillaume, Charles Édouard
(Encyclopedia)Guillaume, Charles Édouard shärl ādwärˈ gēyōmˈ [key], 1861–1938, Swiss physicist and metrologist, Ph.D. Zürich Polytechnic (now the Federal Institute of Technology), 1882. Guillaume joined ...vending machine
(Encyclopedia)vending machine, coin-operated, automatic device for selling goods. Many vending machines are capable of making change, and some of the more sophisticated ones accept paper money or credit cards. The ...Pechenga
(Encyclopedia)Pechenga pyĕˈchĭn-gə [key], Finnish Petsamo, town, NW European Russia, an ice-free port at the head of Pechenga Fjord on the Barents Sea and near the Norwegian border. It is also the northern term...Browse by Subject
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