Mostrando ítems 71-80 de 139
Oriols Pladevall, Núria (Fecha de defensa: 2022-11-17)
(English) An important collection of Romanesque wall paintings, detached from their original places at the beginning of the 20th century, is now preserved and exhibited in the Museu Nacional d'Art de ...
Meca Fàbrega, Alejandra (Fecha de defensa: 2009-05-12)
L'urani es troba present en el medi a baixes concentracions en roques, sòls i aigua, però l'activitat industrial i el desenvolupament de la tecnologia nuclear ha suposat la generació de grans quantitats ...
Hjaila, Kefah (Fecha de defensa: 2016-09-06)
Current Supply chain (Se) decision support tools are devoted to the optimization of one objective function from a bias centralized perspective, without considering the coexistence with other participants ...
Cantón Padilla, Jorge (Fecha de defensa: 2003-06-17)
La planificación de la producción en plantas de proceso discontinuo es uno de los problemas más complejos e importantes para una amplia variedad de procesos industriales. A pesar de esta importancia la ...
González Dan, José Roberto (Fecha de defensa: 2015-11-06)
The frequency of occurrence of an accident is a key aspect in the risk assessment field. Variables such as the human factor, which is a major cause of undesired events in process industries, are usually ...
Martínez Torrents, Albert (Fecha de defensa: 2015-03-17)
The contact ofthe spent nuclear fuel (SNF) with water dueto a failure in the canister would be a conservative but still plausible hypothesis in the safety assesment of a deep geologic repository (DGR). ...
Yamal Turbay, Evelyn (Fecha de defensa: 2013-10-24)
The growth of population density in some areas of the planet and the increasing fast advances in technology and energy issues, have resulted in a remarkable increment in the necessity for goods and ...
Bautista Betancur, Mayka Irina (Fecha de defensa: 2015-09-21)
A polymer containing small amounts of ionic groups either along the polymer backbone chains or as pendant groups is defined as ionomer. As originally proposed by Eisenberg, the interaction between ionic ...
Rahhali, Ahmed (Fecha de defensa: 2015-07-17)
Materials derired from chicken feathers could be used advantageously in composite building material apptications. Such applications could potentially consume the five billion pounds of feathers produced ...
Demey Cedeño, Hary (Fecha de defensa: 2014-11-25)
The growing concern over environmental pollution in recent decades has placed increasing focus on research into the development of sustainable processes associated with the removal of contaminants in ...