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Home > Al-Farghani

Abu'l-Abbas Ahmad ibn Muhammad ibn Kathir al-Farghani was a 9th century Islamic astronomer who wrote extensively on the motion of celestial bodies. His work was translated into Latin in the 12th century.

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Topics: Al-Farghani, Albedo, Alabama, Altruism, Alain Connes, Allan Dwan...

AlbedoNote: This article discusses the physical or planetological property of albedo. For other usage, see Albedo (disambiguation). The albedo is a measure of reflectivity of a surface or body. It is the ratio of electromagnetic radiation reflected to the amounAlabamaAlabama is a state located in the southern United States; the population of Alabama is 4,447,100 as of 2000. The USS Alabama and CSS Alabama were named in honor of this state. History Main article: History of Alabama Among Native American people once liviAltruismAltruism is an unselfish interest in helping someone else or simply behavior that benefits someone else while affecting the actor detrimentally or neutrally. The former type of altruism is a motivation that emphasizes the welfare of others while minimizin
Alain ConnesAlain Connes (born April 1, 1947) is a French mathematician, currently Professor at the College de France ( Paris, France), IHES ( Bures-sur-Yvette, France) and Vanderbilt University ( Nashville, Tennessee). He is a specialist of Von Neumann algebras andAllan DwanAllan Dwan ( April 3, 1885 December 21, 1981) was a Canadian born pioneering motion picture director, producer and screenwriter. Born Joseph Aloysius Dwan in Toronto, Ontario, Canada, his family moved to the United States when he was eleven years of age.AlgeriaAlgeria is a country in northern Africa with a coast on the Mediterranean Sea along the north and bordered by Tunisia in the northeast, Libya in the east, Niger in the southeast, Mali and Mauritania in the southwest, and Morocco in the west (the Moroccan
AlchemyAlienAl Gore
AlaskaAldous HuxleyAlga
AlkaneAlkali metalAlphabet
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