Universitat de Barcelona
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Política d’accés obert a la UB
Publicacions en accés obert derivades de l'activitat investigadora del professorat de la Universitat de Barcelona.
The energy transition, which aims to reduce carbon emissions and to slow down climate change, demands an ever-increasing supply of the so-called “critical metals”. Rare-earth elements and yttrium (REY) are among the most ...
This study investigated groundwater in the central Rif region of northern Morocco by analysing 55 water sampling points to assess its physicochemical and hydrogeochemical properties. Through hydrochemical analysis, GIS ...
The production and distribution of stained glass in Mediterranean Europe during the Middle Ages remains inadequately</p><p>understood. This article focuses on Catalonia, where local glass production is documented as early ...
For several decades the Sant Llorenç de Montgai reservoir has experienced different problems that could affect the safety of the engineering structure. For this reason, several corrective actions have been taken over the ...
Petrology, whole-rock geochemistry, Sr–Nd isotopic data, and zircon U–Pb geochronology of magmatic rocks from Gashun Nuur Complex (Tseel Sum, Mongolian Altai) confirm catastrophic mid–late Devonian–Tournaisian (c. 385–350 Ma) ...
The potential toxic and carcinogenic effects of chlorinated solvents in groundwater on human health and aquatic ecosystems require very effective remediation strategies of groundwater contaminated to achieve the low legal ...
In the transition zone between aquifers and basal aquitards, the perchloroethene (PCE)-pools are more recalcitrant than those elsewhere in the aquifer. Although biodegradation of chloroethenes occur in this zone, it is a ...
Gypsum veins were formed during the Pliocene and Pleistocene within the damage zone of the active,left-lateral Galera Fault (central Betic Cordillera, S Spain). Structural analysis reveals that vein distributionand geometry ...
Karst aquifers are globally prized freshwater sources, posing a significant preservation challenge. These aquifers typically exhibit dual or even triple porosities, encompassing matrix, fractures-fissures and conduits, ...
La Formación Areniscas de Castellón está formada por depósitos deltaicos correspondientes a la progradación del paleo-delta del Ebro durante el Mioceno superior. La caracterización estratigráfica y sedimentológica de estos ...
We review published studies characterizing the Thamama-B reservoir zone in the upper Kharaib Formation (late Barremian) in Abu Dhabi oilfields and at outcrops in Oman. Available data for oxygen and carbon isotope compositions, ...
The physicochemical signatures of fluid-rock interaction, recorded in fluid inclusions, represent fundamental proxies for understanding the interplay between rock deformation, fluid migration, and ore deposit formation in ...
Folds are common structures that provide valuable insights into the direction and amount of shortening and the rheological properties of deformed rocks. Most thin plate folding theory started from M.A. Biot has historically ...
Fracture data acquired from drill core and borehole image logs require corrections for the bias due to <a href="https://www.sciencedirect.com/topics/earth-and-planetary-sciences/fracture-orientation" target="_blank" ...
This paper deals with the detailed analyses of magnetic fabrics accompanied by stable isotopic composition and microscopic observations in centimetric and metric scale authigenic carbonate concretions embedded in the Eocene ...
Gemstones have significant economic, cultural and artistic value. Advances in the treatment and production of synthetic gemstones create the need for more precise identification methods to distinguish natural stones from ...
The polymorphic behavior of triacylglycerol (TAG) crystals formed during the manufacturing process of lipid-based food</p><p>products relates directly to their textural and melting properties. In this work, we analyzed the ...
The triacylglycerols (TAGs) containing saturated (Sat)-unsaturated (U) fatty acid moieties (Sat-U mixed acid TAGs) are widely present in most natural fats and employed in many industrial applications. The mixing behavior ...
Enhanced In Situ Bioremediation (EISB) using Emulsified Vegetable Oil (EVO) as a long-term electron donor has gained prominence for the treatment of groundwater contaminated with chlorinated ethenes (CEs). This study ...
Outcrops provide valuable information for the characterization of fracture networks. Sampling methods such as scanline sampling, window sampling, and circular scanline and window methods are available to measure fracture ...
