Percolate
121Hydrometallurgy — is part of the field of extractive metallurgy involving the use of aqueous chemistry for the recovery of metals from ores, concentrates, and recycled or residual materials. Hydrometallurgy is typically divided into three general areas: *Leaching… …
122QCD vacuum — The QCD vacuum is the vacuum state of quantum chromodynamics (QCD). It is an example of a non perturbative vacuum state, characterized by many non vanishing condensates such as the gluon condensate or the quark condensate. These condensates… …
123South Park, San Francisco — South Park is a small neighborhood South of Market in San Francisco, California. It centers on the small, oval shaped park of the same name, and South Park Street, which encircles the park. The area is bounded by Second, Third, Bryant, and… …
124Chalk stream — The River Bourne at Winterbourne Gunner, a typical chalk stream Com …
125The Legend of Prince Valiant — infobox television show name = The Legend of Prince Valiant caption = format = Animated Adventure Family Fantasy Medieval runtime = approx. 22 min per episode, 30 min with commercials creator = David J. Corbett starring = Robby Benson Michael… …
126Côte de Nuits — The Cote de Nuits within the Côte d Or region of Burgundy. The Côte de Nuits is a French wine region located in the northern part of the Côte d Or, the limestone ridge that is at the heart of the Burgundy wine region. It extends from Dijon to… …
127Laguna Catemaco — Infobox lake lake name = Laguna Catemaco Lago Catemaco image lake = Laguna catemaco shore.jpg caption lake = image bathymetry = caption bathymetry = location = Veracruz coords = coord|18|25|N|95|05|W|region:MX type:waterbody|display=inline,title… …
128Fenthion — Fenthion[1] IUPAC name …
