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Ondare kulturalaren ikerketarako infragorri islapen espektroskopiaren erabilera
(2015-07-29)
Tesi lan honetan, ondare kulturalaren ikerketarako infragorri islapen espektroskopioaren erabilera aztertu da. Alda batetik, laborategian genuen infragorri espektrofotometroak ahalbidetzen zituen neurketa moduak (trasmitantzia, ...
LC-MS based methods for phytosterols determination in oenological matrices. Targeted metabolomic study of Rioja grape varieties
(2015-05-15)
For years, grape berries and red wine have been a subject of investigation with respect to their chemical composition. Several active components from grape skin and seeds were shown to exhibit anti-inflammatory, antioxidant ...
Caracterización de extractantes industriales basados en hidroxioximas. Aplicación a la recuperación de metales de residuos
(2015-11-06)
Se ha determinado la composición de distintos extractantes basados en hidroxioximas y fabricados a partir de nonilfenol, que son utilizados industrialmente para la recuperación de metales. En primer lugar, y mediante GC-MS ...
Innovative analytical methodologies to characterize original and weathered materials of extraterrestrial origin and terrestrial analogues to meteorites
(2015-07-17)
Innovative analytical methodologies to characterize original and weathered materials of extraterrestrial origin and terrestrial analogues to meteoritesOne of the important parts of the exploration of the Solar Systems is ...
Synthesis of molecularly imprinted polymers for the speciation of chiral compounds
(2015-12-21)
La presente tesis se ha desarrollado con el objetivo principal de avanzar en el conocimiento y las posibilidades de los polímeros de huella molecular (MIP) como materiales de reconocimiento de compuestos quirales, en ...
Analytical tools applied to the evaluation of the influence of different marine environments on the conservation state of building materials
(2015-09-30)
Marine aerosol is a chemical complex system formed by inorganic salts and organic matter, together with airborne particulate matter from the surrounding environment. The primary particles transported in the marine aerosol ...
Metal pollution in estuaries and high altitude mountains: geographical distribution, evolution in time and toxicological implications
(2015-11-20)
Environmental pollution is considered one of the greatest problems that the world is facing nowadays. Amongst others, some metals and metalloids are chemicals able to cause serious problems to the environment. The anthropogenic ...
Analytical method development for the uptake study of different organic pollutants by crops cultivated in compost-amended soils
(2015-12-11)
Two unavoidable residues from wastewater treatment plants (WWTPs) are effluent water and sewage sludge. The latter, isconsidered one of the largest pollutant sink because it contains a broad range of microorganisms and ...
Development of new nanostructured composites based on block copolymers or nanostructured thermosetting systems modified with nanoparticles
(2015-12-03)
La importancia de la nanotecnología reside en que los materiales estructurados a escala nanométrica cuentan con propiedades sustancialmente diferentes a las mostradas por los mismos materiales a escala macroscópica. La ...