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absolute zero

(Encyclopedia)absolute zero, the zero point of the ideal gas temperature scale, denoted by 0 degrees on the Kelvin and Rankine temperature scales, which is equivalent to −273.15℃ and −459.67℉. For most gase...

packaging

(Encyclopedia)packaging, containment and packing prior to sale with the primary purpose of facilitating the purchase and use of a product. Before 1800 packaging was restricted almost entirely to containment for shi...

Martin v. Hunter's Lessee

(Encyclopedia)Martin v. Hunter's Lessee, case decided in 1816 by the U.S. Supreme Court. From 1779 to 1785, Virginia passed a series of laws by which the state confiscated all lands owned by foreigners. David Hunte...

Kearney, Denis

(Encyclopedia)Kearney, Denis kärˈnē [key], 1847–1907, American political agitator, b. Co. Cork, Ireland. He was a sailor and then a San Francisco drayman. When California suffered a depression in 1877, Kearney...

Keilson, Hans Alex

(Encyclopedia)Keilson, Hans Alex, 1909–2011, German-Dutch novelist and physician. He attended medical school in Berlin, but Nazi racial laws prevented Keilson, who was Jewish, from practicing. In 1933 he publishe...

Leviticus

(Encyclopedia)Leviticus lĭvĭtˈəkəs [key], book of the Bible, 3d of the five books of the Law (the Pentateuch or Torah) ascribed by tradition to Moses. It is in essence a collection of liturgical legislation wi...

Lansbury, George

(Encyclopedia)Lansbury, George lănzˈbərē [key], 1859–1940, British Labour party leader. During the 1880s he was influenced by Christian socialism, and he later joined (1892) the Social Democratic Federation. ...

Preemption Act

(Encyclopedia)Preemption Act, statute passed (1841) by the U.S. Congress in response to the demands of the Western states that squatters be allowed to preempt lands. Pioneers often settled on public lands before th...

Wade, Benjamin Franklin

(Encyclopedia)Wade, Benjamin Franklin, 1800–1878, U.S. senator from Ohio (1851–69), b. near Springfield, Mass. He moved (1821) to Ohio and studied law. He was successively prosecuting attorney of Ashtabula co.,...

Waldemar I

(Encyclopedia)Waldemar I (Waldemar the Great) wälˈdəmär [key], 1131–82, king of Denmark (1157–82). In 1147, Waldemar, Sweyn III, and Canute (son of Magnus the Strong and grandson of King Niels) each claimed...