Mostrando ítems 61-68 de 68
Lucentini, Ilaria (Fecha de defensa: 2021-11-05)
Due to the problems associated with the generation and storage of hydrogen in portable applications, the use of ammonia fer the on-site production of hydrogen through its catalytic decomposition has ...
Erencia Millán, Marisa (Fecha de defensa: 2017-02-01)
The fabrication of scaffolds materials with the ability to mimic the structural and functional properties of extracellular matrix is one of the most important points of interest into the tissue engineering ...
Higuera Cobos, Oscar Fabián (Fecha de defensa: 2013-07-12)
Muestras de cobre electrolítico (ETP) y refinado al fuego (FRHC) previamente recocidas durante 30 minutos a una temperatura de 600 ºC, fueron sometidas a presión en canal angular de sección constante ...
Muñoz Bolaños, Jairo Alberto (Fecha de defensa: 2016-07-21)
Ultrafine grain size Armco iron has been obtained through severe plastic deformation through equal channel angular pressing (ECAP) at room temperature, using a die with interna! angle et> = 90 º, and ...
Acevedo Cabello, Jorge Luís (Fecha de defensa: 2013-02-08)
Se desarrolla un estudio numérico-experimental de la microestructura de solidificación y la segregación en palanquillas de aceros hipoeutectoides fabricadas con el proceso de colada continua. Un programa ...
Molins Delgado, Daniel (Fecha de defensa: 2017-12-01)
In this PhD. Thesis the results of eleven studies about the presence, distribution, and effects of personal care products (PCPs) in the environment are presented with the intention of giving a consolidated ...
Cifuentes López, Alejandro (Fecha de defensa: 2023-01-19)
(English) This thesis focuses on the study of the catalytic production of hydrogen from methanol and water. Catalytic production is carried out in a catalytic membrane reactor which manages to produce ...
López Hernández, Arianne (Fecha de defensa: 2023-12-20)
(English) Getting to give added value in the different products that are nowadays in the market has not been easy. Since many years ago we have worked on the addition of fragrances in different articles. ...