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.
Most regional landslide susceptibility models do not consider the evolving soil hydrological conditions leading up to a multiple occurrence regional landslide event. This results in inaccurate predictions due to the ...
Developing low-permeability Coalbed Methane (CBM) reservoirs can significantly benefit from a comprehensive understanding of hydraulic fracture nucleation and propagation mechanisms, particularly in anthracite CBM reservoirs. ...
Es presenta una experiència de formació del professorat de Ciències de la Terra sobre la metodologia docent d’Aprenentatge-Servei (ApS). Formar a formadors/es és la clau per fomentar la innovació docent universitària ...
The complex polymorphic crystallization and melting behavior of mixtures of the high melting fraction (HMF) of extra virgin olive oil (EVOO) and cocoa butter (CB) was analyzed in the present work. All the mixtures prepared ...
“Mones de Ciencia” is a project that combines science and gastronomy to promote knowledge of Earth Sciences. Inspired by the Catalan tradition of Easter treats called “monas”, this project created a chocolate figure ...
El despliegue de las tecnologías energéticas necesarias para la descarbonización conlleva un aumento significativo de la demanda de minerales (Comisión Europea, 2023). Según la Agencia Internacional de la Energía (2024), ...
South Hydrate Ridge (SHR) is an anticlinal structure that is part of the Cascadia accretionary prism, located offshore of Oregon. SHR has been the subject of multiple multidisciplinary studies and oceanographic campaigns ...
Rare earth elements, including yttrium (REYs), are the most sought-after among the so-called critical or strategic elements for the low-carbon energy industry. In the past decade, karst bauxite deposits have been targeted ...
Los óxidos de manganeso (también llamados oxihidróxidos de Mn) son la principal mena de Mn, pero también pueden contener valores interesantes de Ni, Co y otros metales que actualmente se consideran críticos o estratégicos. ...
Epithermal bonanza-type ores, characterized by weight-percent contents of e.g., gold and silver in a few mm to cm, are generated by mixtures of magmatic-derived hydrothermal brines and external fluids (e.g., meteoric) that ...
The Moa Bay lateritic Ni-Co mining district (eastern Cuba) has total mineral resources of 198.54 million metric tonnes (Mt) at 1.07% Ni and 0.12% Co. Laterite profiles from this district are characterized by their ...
Los depósitos de sulfuros masivos volcanogénicos encajados en rocas ultramáficas (UM-VMS, por sus siglas en inglés) representan un nuevo subtipo de depósito dentro de los depósitos VMS (Patten et al., 2022). La ofiolita ...
U-Pb ages of zircon and apatite in undeformed granite pebbles of synorogenic Carboniferous Culm conglomerates confirm the existence of an early Carboniferous (Visean to Bashkirian) magmatic event in the core of the Pyrenees. ...
Reliable estimates of terrestrial heat flow are essential for a wide range of Earth science applications, including geothermal resource assessment, crustal thermal modeling, and the study of past climate signals. In Spain, ...
The Middle Permian dolomites in the Sichuan Basin (SCB) of China include several replacive phases and pore-filling saddle dolomite (Rd3 and Sd). This study investigates the origin of the main hydrothermal phases (Rd3 and ...
Upper Jurassic and Lower Cretaceous limestones and dolostones serve as hydrocarbon reservoirs in the offshore area of NE Spain. Since similar dolomitized rocks crop out in the adjacent onshore Maestrat Basin in the SE ...
Although oleogels are promising substitutes for saturated fats, their widespread adoption is hindered by multiple factors, among which an insufficient understanding of their crystallization behavior remains a key barrier. ...
The detection of subsurface stromatolites remains challenging due to their complex morphology and heterogeneous composition. This study assesses the combined application of Electrical Resistivity Tomography (ERT) and Ground ...
The Petrology Workspace and Database (PWD; https://petro.wovodat.org) is a web-based data repository and interface that allows researchers to access, share, store, and manage petrological, mineralogical, and whole rock ...
The architecture of a mush-dominated plumbing system in active volcanic areas conditions the magma pathways feeding eruptions. Open-system processes along these pathways and the associated time scales are directly related ...
