Ara mostrant els elements 1-9 de 9
Alcaraz Segura, Aurora (Data de defensa: 2019-02-28)
The energy model in the last decades has been dominated by the consumption of fossil fuels assuming a high environmental cost. Global warming and the destruction of the ozone layer are two examples of ...
Marín Bernabé, Romina (Data de defensa: 2009-05-07)
Esta tesis doctoral está dirigida al desarrollo de poliuretanos a partir de dioles derivados de carbohidratos. Los poliuretanos son polímeros muy versátiles que pueden ser usados en una amplia variedad ...
Arespacochaga Santiago, Nicolás de (Data de defensa: 2015-12-18)
A more sustainable and secure energy supply is required for the forthcoming generations; where the actual dependence on the fossil fuel reserves should be replaced by self-sufficiency and use of renewable ...
Mekala, Samuel J. (Data de defensa: 2017-03-20)
Packed bed reactors are widely used in various chemical processes. Fundamental understanding of the heat and mass transfer phenomena in the packed beds is essential for better modelling of these processes. ...
Zakharova, Elena (Data de defensa: 2017-12-11)
In this century, the major use of synthetic polymers have been as replacements for more traditional materials, particulary in packaging. Today the packaging industry is by far the major user of plastics. ...
González Juncà, Arnau (Data de defensa: 2016-06-21)
In the current energy conjunction, with an expected growth of energy consumption in a context of fossil fuel depletion, more focus is being placed on renewable energy sources (RES) for electricity ...
Pérez Madrigal, Maria del Mar (Data de defensa: 2015-07-03)
This Thesis reports the fabrication and characterization of interfaces based on conducting polymers (CPs), which are designed with at least one dimension in the nanometric scale, for bioapplications ...
Tolentino Chivite, Ainhoa (Data de defensa: 2014-04-29)
Biopolymers are polymers produced by living organisms. A more broad classification would embrace also those polymers synthesized from renewable sources which are able to display biodegradability. The ...
Sáez Comet, Carlos (Data de defensa: 2023-10-06)
(English) Surfaces with special functionalities owed to their surface topographies or textures are present all around us in nature. Millions of living organisms around us profit from those special ...