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Cyrano de Bergerac, Savinien

(Encyclopedia)Cyrano de Bergerac, Savinien sävēnyăNˈ sēränōˈ də bĕrzhəräkˈ [key], 1619–55, French novelist. Satirizing the customs and beliefs of his time, he wrote two fantastic romances about visit...

water gas

(Encyclopedia)water gas, colorless poisonous gas that burns with an intensely hot, bluish (nearly colorless) flame. The gas is a mixture of carbon monoxide and hydrogen with very small amounts of other gases, e.g.,...

Napoleon II

(Encyclopedia)Napoleon II, 1811–32, son of Napoleon I and Marie Louise, known as the king of Rome (1811–14), as the prince of Parma (1814–18), and after that as the duke of Reichstadt. Napoleon's abdication i...

Netanya

(Encyclopedia)Netanya nətänˈyə [key], city (1994 pop. 144,900), W central Israel, on the Mediterranean Sea; also spelled Nathania. It is a beach resort and the trade center for agricultural settlements in the r...

Schönbrunn

(Encyclopedia)Schönbrunn shönbro͝onˈ [key], former imperial palace in Vienna, built during the reigns of Emperor Charles VI and Maria Theresa. Mainly designed by Fischer von Erlach, it is a splendid example of ...

Korchnoi, Viktor Lvovich

(Encyclopedia)Korchnoi, Viktor Lvovich vyēkˈtər ləvôvˈyĭch kôrchˈnoi [key], 1931–2016, Russian-Swiss chess master. A long-time leading Soviet player, he lost to Anatoly Karpov in 1974, competing for the ...

Mülheim an der Ruhr

(Encyclopedia)Mülheim an der Ruhr mülˈhīm än dĕr ro͞or [key] or Mülheim, city (1994 pop. 177,175), North Rhine–Westphalia, W Germany, on the Ruhr River. It is an industrial center of the Ruhr district and...

tautomer

(Encyclopedia)tautomer tôˈtəmər [key], one of two or more structural isomers that exist in equilibrium and are readily converted from one isomeric form to another. Of the various types of tautomerism that are p...

purine

(Encyclopedia)CE5 Purines found in deoxyribonucleic acid (DNA) purine, type of organic base found in the nucleotides and nucleic acids of plant and animal tissue. The German chemist Emil Fischer did much of the...

Provincetown Players

(Encyclopedia)Provincetown Players, American theatrical company that first introduced the plays of Eugene O'Neill. The company opened with his Bound East for Cardiff at the Wharf Theatre, Provincetown, on Cape Cod ...