Articles de revista
Enviaments recents
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Modeling the influence of changes in the edaphic environment on the ecosystem valuation of the zone of influence of the Ozogoche and Atillo lake systems in Ecuador
(Multidisciplinary Digital Publishing Institute, 2024-03-07)
Article
Accés obertEcosystem valuation (EV) of soil resources is essential for understanding changes in environmental services in monetary terms. A lack of this information, which includes economic indices, hinders the optimal management of ... -
Recovery of demolished house rocks from construction and demolition waste with water jigs
(2023-12-29)
Article
Accés obertThe European Union (EU) is responsible for generating quantities ranging from 310 to almost 700 million tons of construction and demolition waste (CDW) per year. Consisting of over 70% inert material (concrete, ceramics, ... -
Corporate social responsibility and total factor productivity: the case of European mining industry
(2024-02-20)
Article
Accés obertThe aim of this research is to investigate the effect of corporate social responsibility (CSR) on total factor productivity (TFP) in the European mining industry, considering micro- and macroeconomic indicators of the ... -
Evaluation of the synergies of land use changes and the quality of ecosystem services in the Andean zone of Central Ecuador
(Multidisciplinary Digital Publishing Institute, 2024-01-05)
Article
Accés obertThe scarcity of information that allows for understanding the importance of natural resources from an economic approach is often a limitation to establishing parameters related to environmental investment in conservation ... -
A comparative study of quartz and potassium feldspar flotation process using different chemical reagents
(2024-02-04)
Article
Accés obertAn improved method for producing high-purity quartz (Qtz) and potassium feldspar (Kfs) concentrates was developed using various chemical reagents. Froth flotation experiments on a Qtz–Kfs mixture showed that quartz could ... -
Biodesulfurization of landfill biogas by a pilot-scale bioscrubber: Operational limits and microbial analysis.
(Elsevier, 2024-04-01)
Article
Accés obertBiogas serves as a crucial renewable energy vector to ensure a more sustainable energy future. However, the presence of hydrogen sulfide (H2S) limits its application in various sectors, emphasizing the importance of effective ... -
Data mining of accidents in Spanish underground mines in the period 2003–2021 caused by a collision with a moving object
(Elsevier Ltd, 2024-01-30)
Article
Accés obertUnderground mining is currently one of the Spanish economic sectors with the worst accident rates. Besides, the most frequent type of accident, and with the most serious consequences, is the one in which the injured worker ... -
Multivariate analysis of pharmaceutical pollutants adsorption in aqueous media with tailored waste-based carbonaceous adsorbent materials and commercial activated carbons
(Elsevier, 2024-04)
Article
Accés obertThe purpose of this research is to determine the effectiveness of various biocollagenic waste-based activated carbons (BWAC) and a sludge biochar (SBC) in removing emerging pharmaceutical pollutants (phenol, salicylic acid, ... -
Carbon footprint evaluation in tunnels excavated in rock using tunnel boring machine (TBM)
(Springer, 2024-01-30)
Article
Accés obertThe generation of CO2 is an important element in assessing the environmental impact generated in a tunnel construction project, making this knowledge very useful for evaluating different alternatives. In this study, an ... -
Machine learning assisted multifrequency AFM: Force model prediction
(American Institute of Physics (AIP), 2023-12-05)
Article
Accés obertMultifrequency atomic force microscopy (AFM) enhances resolving power, provides extra contrast channels, and is equipped with a formalism to quantify material properties pixel by pixel. On the other hand, multifrequency ... -
Metodologías IA en la detección de infiltraciones en presas
(2023-12-20)
Article
Accés obertHistóricamente, una de las causas más comunes de rotura de las presas, se debe a vertido por coronación, principalmente en presas de materiales sueltos. Existen otros causantes en la rotura de presas de mampostería como ... -
Architecting an open-source IIoT framework for real-time control and monitoring in the bioleaching industry
(Multidisciplinary Digital Publishing Institute, 2023-12-29)
Article
Accés obertElectronic waste (e-waste) contains toxic elements causing an important impact on environmental and human health. However, the presence of valuable metals, such as copper or gold, among others, make recycling a necessity ...