Andrade (disambiguation) — Andrade is primarily a Portuguese and Spanish (Galician) surname. Notable Andrades include the following: António de Andrade, Portuguese priest, the first European to explore Tibet Alberto Andrade, Peruvian politician Billy Andrade, American… … Wikipedia
Rocha (disambiguation) — Rocha may refer to:*Rocha, the Portuguese word for boulder, commonly found in place names;places *Rocha Department, a department in the east of Uruguay *Rocha, Uruguay, capital city of the Rocha Department. *a community in Moca, Puerto… … Wikipedia
Photon — This article is about the elementary particle of light. For other uses, see Photon (disambiguation). Photon Photons emitted in a coherent beam from a laser Composition Elementary particle … Wikipedia
Barack Obama — Barack and Obama redirect here. For other uses, see Barak (disambiguation) and Obama (disambiguation). For the Kenyan economist, President Obama s father, see Barack Obama, Sr … Wikipedia
Brass — For other uses, see Brass (disambiguation). Brass die, along with zinc and copper samples. Brass is an alloy of copper and zinc; the proportions of zinc and copper can be varied to create a range of brasses with varying properties.[1] In … Wikipedia
Max Planck — Planck redirects here. For other uses, see Planck (disambiguation). Max Planck Born April 23, 1858( … Wikipedia
Quackery — Quack redirects here. For other uses, see Quack (disambiguation). WPA poster, 1936 38 Quackery is a derogatory term used to describe the promotion[1] of unproven or fraudulent medica … Wikipedia
Northeast Region, Brazil — Nordeste redirects here. For other uses, see Nordeste (disambiguation). Northeast Region Região Nordeste Region … Wikipedia
Crystallization — Crystallizing and Crystallized redirect here. For the action adventure video game, see Crystalis. For the 2009 song by The xx, see Crystalised. For other uses, see Crystallization (disambiguation). Crystallization … Wikipedia
Scott Walker (politician) — This article is about the Wisconsin governor. For other people with this name, see Scott Walker (disambiguation). Scott Walker Walker in Febru … Wikipedia