Mostrando ítems 1-10 de 29
Vargas Drechsler, Arturo (Fecha de defensa: 2000-05-12)
La existencia de una relación entre el riesgo a desarrollar un cáncer de pulmón y la exposición al radón y descendientes presentes en el aire se puso de manifiesto hace ya bastante tiempo en la población ...
Rodriguez-Chiang, Lourdes (Fecha de defensa: 2018-05-04)
Sustainability of resources such as energy, water and waste have become important drivers in our current economy. For large industries that are water and energy intensive like pulp and paper (P&P) mills, ...
Mulas, Dani (Fecha de defensa: 2020-02-28)
The Barcelona metropolitan area (BMA; 3.2 M inhabitants) has an integrated urban water cycle management. Different type of treatment plants are located along the drinking, sewerage and reuse networks ...
Rodríguez, María D. (Fecha de defensa: 2020-10-26)
Compton cameras are used for radiological imaging, which can be useful in environmental applications and especially in determining the position of hidden sources. Current Compton cameras are based on ...
Jiménez Divins, Núria (Fecha de defensa: 2015-04-10)
This Thesis focuses on the study of the catalytic production of hydrogen from a biofuel, namely the bioethanol. It also studies the subsequent purification of pre-cleaned reformate streams. The end use ...
Domínguez Escalante, Montse (Fecha de defensa: 2016-01-15)
Hydrogen is an energy vector; it is not a direct energy source. It is an energy carrier. Hydrogen can be used to feed fuel cells (an electrochemical device), thus increasing the efficency of energy ...
Pericas, Raimon (Fecha de defensa: 2015-05-15)
The calculations that allow the operating license of the nuclear reactors are usually made using conservative methods. This conservatism, often excessive, limits the actual capabilities of the industry ...
López Vilanova, Natàlia (Fecha de defensa: 2019-04-03)
The aim of this thesis was to assess and develop internal dose calculations methods in diagnostic and therapeutic nuclear medicine procedures to patients undergone PET/CT explorations. Towards this ...
Gorlychev, Vitaly (Fecha de defensa: 2014-02-05)
Beta delayed neutron emission probability is one of the main properties of neutron rich nuclei away from the valley of beta stability. The knowledge of this parameter provides the opportunity to extend ...
Rigla Pérez, Juan Pablo (Fecha de defensa: 2013-10-09)
During last four or five decades there has been a growing demand in particle accelerators which can provide electron beams in the energy ranging from 2 MeV to 100 MeV with high energy resolution and ...