Listar Xestión Sostible dos Recursos Hídricos e do Chan (AQUATERRA) por título
Mostrando ítems 1-20 de 57
-
A non-isothermal reactive transport model of the long-term geochemical evolution at the disposal cell scale in a HLW repository in granite
(Elsevier, 2023)[Abstract:] The assessment of the long-term performance of the engineered barrier systems of high-level radioactive waste (HLW) repositories requires the use of reactive transport models. Here a non-isothermal reactive ... -
A revisited thermal, hydrodynamic, chemical and mechanical model of compacted bentonite for the entire duration of the FEBEX in situ test
(Elsevier, 2018)[Abstract:] The safety assessment of geological repositories for radioactive waste requires quantifying the geochemical evolution of the engineered clay barriers where thermal (T), hydrodynamic (H), mechanical (M) and ... -
A single-site reactive transport model of Cs+ for the in situ diffusion and retention (DR) experiment
(Springer, 2015)[Abstract:] In situ diffusion experiments are performed in underground research laboratories for understanding and quantifying radionuclide diffusion from underground radioactive waste repositories. The in situ diffusion ... -
An integrated inversion framework for heterogeneous aquifer structure identification with single-sample generative adversarial network
(Elsevier, 2022)[Abstract:] Generating reasonable heterogeneous aquifer structures is essential for understanding the physicochemical processes controlling groundwater flow and solute transport better. The inversion process of aquifer ... -
Analysis of the parameter identifiability of the in situ diffusion and retention (DR) experiments
(Elsevier, 2010)[Abstract:] In situ diffusion experiments are performed at underground research laboratories to overcome the limitations of laboratory diffusion experiments. The diffusion and retention (DR) experiments are long-term, ... -
Aprovechamiento energético de la biomasa residual: caso de estudio de los restos de comida de familias de estudiantes de la Universidad de Guayaquil, para producción de biogás
(Universidad Central del Ecuador, 2021)[Resumen] Este trabajo describe el potencial energético de cierto tipo de biomasa residual (restos de comida) que proviene de los hogares urbanos y que pueden ser utilizados como un recurso energético alternativo de energía ... -
Biochar production from late-harvest grass – Challenges and potential for farm-scale implementation
(Elsevier, 2023)[Abstract:] Grasslands play a crucial role in European agriculture and ecology, but are often underutilized due to low-value end-products. The utilisation of late-harvest grass for biochar and heat generation on farm-level ... -
Community-Owned Rural Water Supplies in Galicia (Spain): Supporting Role in the Groundwater Self-Management
(Springer, 2021)[Abstract] The community-owned rural water supplies in the rural areas of Galicia developed spontaneously in response to the historical shortcomings of local administrations, which are a clear example of commons management ... -
Comparing Multifractal Characteristics of Soil Particle Size Distributions Calculated by Mie and Fraunhofer Models From Laser Diffraction Measurements
(Elsevier, 2021-01-22)[Abstract] Particle size distribution (PSD) is a basic soil property, closely related to main soil physical and chemical attributes. Soil PSD determined by laser diffraction (LD) may provide additional information to soil ... -
Conceptual and numerical models of solute diffusion around a HLW repository in clay
(Elsevier, 2011)[Abstract:] Reactive transport models have been used to simulate solute diffusion, canister corrosion, interactions of the corrosion products with the bentonite and the long-term hydrochemical evolution of porewater ... -
Continuous and discrete adjoint state formulations of conservative and reactive solute transport in porous media
(Universidade da Coruña, Servizo de Publicacións, 2021)[Resumen:] El método del estado adjunto (AS) es comúnmente utilizado para calcular las derivadas locales de la función objetivo del problema inverso de la estimación automática de los parámetros de modelos numéricos de ... -
Control del par en motores de corriente directa por control de modelo interno (IMC)
(3ciencias, 2019)[Resumen] El control del par para motores de corriente continua, motores de imán permanente y actuadores lineales tiene aplicación en áreas como robótica, mecatrónica y otros mecanismos. Se muestra el desarrollo teórico ... -
Coupled THCM model of a heating and hydration concrete-bentonite column test
(Elsevier, 2018)[Abstract:] Radioactive waste disposal in deep geological repositories in clay formations envisage a compacted bentonite engineered barrier and a concrete liner. The alkaline conditions caused by the degradation of concrete ... -
Crítica constructiva de la metodología PPL aplicada en la enseñanza de la física
(Voces de la educación, 2021)[Resumen] La desmotivación es uno de los fenómenos sociales más comunes entre las personas, sin embargo, cuando la desmotivación se presenta en el entorno educativo es necesario realizar estudios que permitan identificar ... -
Digitalisation for nuclear waste management: predisposal and disposal
(Springer, 2023)[Abstract:] Data science (digitalisation and artificial intelligence) became more than an important facilitator for many domains in fundamental and applied sciences as well as industry and is disrupting the way of research ... -
Drinking Water Provision and Quality at the Sahrawi Refugee Camps in Tindouf (Algeria) From 2006 to 2016
(Elsevier, 2021)[Abstract] Drinking water provision has been a constant challenge in the Sahrawi refugee camps, located in the desert near Tindouf (Algeria). The drinking water supply system is itself divided in three zones which pump ... -
Dynamic update of flow and transport parameters in reactive transport simulations of radioactive waste repositories
(Elsevier, 2020)[Abstract:] The changes in porosity caused by mineral dissolution/precipitation and the associated changes in flow, transport and chemical parameters of porous and fractured media are relevant for the geochemical time-evolution ... -
Environmental recovery of As Pontes mine pit lake
(CSIC, 2023)[Abstract:] One of the most common solutions for more than 50 years for the recovery of mine holes generated during mining activities is their transformation into lakes. This paper presents the activities carried out from ... -
Espectroscopía y aprendizaje de máquinas: una combinación útil para evaluar los efectos del uso y manejo en las propiedades del suelo [Resumen]
(Asociación Argentina de la Ciencia del Suelo, 2021)El suelo es un sistema complejo que contiene gran variedad de componentes de distinta naturaleza orgánica e inorgánica, producto de la acción combinada de distintos factores de formación. Cambios en su uso y manejo pueden ... -
Estimation of Elemental Composition of Agricultural Soils From West Azerbaijan, Iran, Using Mid-Infrared Spectral Models
(Universidade Federal de Campina Grande, 2019-04-30)[Abstract] Characterizing the elemental composition provides useful information about the weathering degree of soils. In Miandoab County, Northern Iran, this characterization was missing, and thus the objectives of this ...