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land tax

(Encyclopedia)land tax, impost levied upon real property. It is sometimes called a real estate tax, especially when assessed against both improved and unimproved land. Probably the earliest direct tax and formerly ...

Kiefer, Anselm

(Encyclopedia)Kiefer, Anselm kēˈfər [key], 1945–, German painter. One of the major figures of neoexpressionism, he studied (1970) with Joseph Beuys, who heavily influenced his work. His large paintings of the ...

pitchblende

(Encyclopedia)pitchblende pĭchˈblĕndˌ [key], dark, lustrous, heavy mineral, a source of radium and uranium. Largely natural uranium oxides, triuranium octaoxide (U3O8) and uranium dioxide (UO2), it usually cont...

Bultmann, Rudolf Karl

(Encyclopedia)Bultmann, Rudolf Karl bo͝oltˈmän [key], 1884–1976, German existentialist theologian, educated at the universities of Tübingen, Berlin, and Marburg. He taught at the universities of Breslau and G...

Bourbaki, Nicolas

(Encyclopedia)Bourbaki, Nicolas, pseudonym under which a group of 20th cent. mathematicians has written a series of treatises on pure mathematics. The mathematicians have all been associated with the Ecole Normale ...

Strauss, David Friedrich

(Encyclopedia)Strauss, David Friedrich däˈvēt frēˈdrĭkh shtrous [key], 1808–74, German theologian and philosopher. In Berlin he studied (1831–32) Hegelian philosophy. As tutor at Tübingen he lectured on ...

Uxmal

(Encyclopedia)Uxmal o͞oshmälˈ, o͞oz– [key], ancient city, northern Yucatán peninsula, Mexico. A Late Classic period Maya center situated in the Puuc hills, Uxmal flourished between 600 and 900. It is one of ...

tourmaline

(Encyclopedia)tourmaline to͝orˈməlĭn, –lēn [key], complex borosilicate mineral with varying amounts of aluminum, iron, magnesium, sodium, lithium, potassium, and sometimes other elements, used as a gem. It o...

Tippett, Sir Michael

(Encyclopedia)Tippett, Sir Michael, 1905–98, English composer, b. London. Tippett studied at the Royal College of Music. During World War II he was briefly imprisoned as a conscientious objector. His strongly hel...

Boehme, Jakob

(Encyclopedia)Boehme or Böhme, Jakob bēˈmə, Ger. yäˈkôp böˈmə [key], 1575–1624, German religious mystic, a cobbler of Görlitz, in England also called Behmen. He was a student of the Bible and was influ...