materiales inteligentes de este milenio: Los hidrogeles macromoleculares. Síntesis, propiedades y aplicaciones (1 ed.). Bilbao: Servicio Editorial de la Universidad...
18 KB (2,163 words) - 08:14, 11 July 2024
eliminate chloride, heated to 1000 °C in order to produce a free-flowing granular powder of the required composition, and is then ground and sieved to ensure...
27 KB (3,011 words) - 13:46, 28 February 2024
runs to Cerro Blanco. Winds have removed fine materials, leaving only granular material on the plain, and eroded sediments from wetlands. The region has...
25 KB (2,747 words) - 03:29, 1 July 2024