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Listar por palabra clave "06.- Garantizar la disponibilidad y la gestión sostenible del agua y el saneamiento para todos"

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A Bayesian Networks approach for the assessment of climate change impacts on nutrients loading

Sperotto, A.; Molina, J.L.; Torresan, S.; Critto, A.; Pulido-Velazquez, M.; Marcomini, A. (Elsevier, 2019-11)

[EN] Climate change is likely to strongly affect both the qualitative and quantitative characteristics of water resources. However, while potential impacts of climate change on water availability have been widely studied ...
A Box-Behnken Design for Optimal Extraction of Phenolics from Almond By-products

Prgomet, I.; Gonçalves, B.; Domínguez-Perles, R.; Pascual-Seva, Nuria; Barros, A.I.R.N.A. (Springer-Verlag, 2019-09)

[EN] Response surface methodology (RSM) was chosen to optimize the influence of solvent pH and relative proportion, and time of extraction, regarding polyphenols and radical scavenging capacity of almond (Prunus dulcis ...
A burnup credit methodology for PWR spent fuel storage pools: Application to a standard PWR nuclear power plant

Castro, V. F.; Miró Herrero, Rafael; Pereira, C.; Verdú Martín, Gumersindo Jesús (Elsevier, 2024-04-01)

[EN] This paper proposes a methodology for burnup credit of spent nuclear fuel (SNF) pool storage based on the axial burnup of the fuel assemblies. Following the NRC guidance and normative for NPP safety, axial burnup ...
A Comparative Analysis of Statistical Models and Mathematics in Reverse Osmosis Evaluation Processes as a Search Path to Achieve Better Efficiency

Villena-Martínez, Esteban Manuel; Alvizuri-Tintaya, Paola Andrea; Lora-García, Jaime; Torregrosa López, Juan Ignacio; Lo-Iacono-Ferreira, Vanesa G. (MDPI AG, 2022-08)

[EN] An effective alternative for water purification is reverse osmosis (RO). Laboratory-scale RO modeling is widely applied worldwide, and allows the evaluation of the behavior of the system to find the most convenient ...
A Continuous Multisite Multivariate Generator for Daily Temperature Conditioned by Precipitation Occurrence

Hernández-Bedolla, Joel; Solera Solera, Abel; Paredes Arquiola, Javier; Sanchez-Quispe, Sonia Tatiana; Domínguez-Sánchez, Constantino (MDPI AG, 2022-11)

[EN] Temperature is one of the most influential weather variables necessary for numerous studies, such as climate change, integrated water resources management, and water scarcity, among others. The temperature and ...
A Decision Support Tool for Water Supply System Decentralization via Distribution Network Sectorization

Vegas Niño, Oscar T.; Martínez Alzamora, Fernando; Tzatchkov, Velitchko G. (MDPI AG, 2021)

[EN] Many water supply systems, conceived to operate in centralized manner, face difficulties to adapt to dynamic changes, such as population growth, city extension, and industrial development. Decentralization of these ...
A Decrease in the Regulatory Effect of Snow-Related Phenomena in Spanish Mountain Areas Due to Climate Change

Lastrada, Eduardo; Garzón-Roca, Julio; Cobos Campos, Guillermo; Torrijo, F.J. (MDPI AG, 2021-06)

[EN] Climate change undoubtedly will affect snow events as temperature and precipitation are expected to change in the future. Spanish mountains are especially affected by that situation, since snow storage is there focussed ...
A fast method to evaluate in a combinatorial manner the synergistic effect of different biostimulants for promoting growth or tolerance against abiotic stress

Benito, Patricia; Ligorio, Daniele; Bellón, Javier; Yenush, Lynne; Mulet, José Miguel (Springer (Biomed Central Ltd.), 2022-09-15)

[EN] Background: According to the most popular defnition, a biostimulant is any substance or microorganism applied to plants with the aim to enhance nutrition efciency, abiotic stress tolerance and/or crop quality traits, ...
A fuzzy-DEA water sustainability index: an application in European Union water risk hotspots

De Castro Pardo, Mónica; Martín Martín, José María; Guaita Martínez, José Manuel; Ribeiro Soriano, Domingo Enrique (Springer-Verlag, 2023-03-06)

[EN] The current global freshwater crisis threatens the present and future supply of water as a resource for humans. The scarcity of drinking water and the dependence of the food industry on water-intensive supply chains ...
A Fuzzy-Set Qualitative Comparative Analysis of Publications on the Fuzzy Sets Theory

Castello-Sirvent, Fernando (MDPI AG, 2022-04)

[EN] The publication opportunities in science require knowing the existing gaps in the academic debate. In recent decades, scholars specializing in fuzzy theory and applied methodologies have experienced an unprecedented ...
A highly efficient supported TiO2 photocatalyst for wastewater remediation in continuous flow

Cabezuelo, Oscar; Ponce-Gonzalez, Luis Nicolas; Marín García, Mª Luisa; Bosca Mayans, Francisco (Elsevier BV, 2023-12)

[EN] Although TiO2 materials have been extensively studied as photocatalysts, there is not any commercial TiO2- supported photocatalyst used for wastewater remediation. This fact set the goal to synthesize a new supported ...
A hindered settling velocity model related to the fractal dimension and activated sludge flocs characteristics: Application to a sludge with a previous fragmentation and flocculation process

Asensi Dasí, Enrique Javier; Alemany Martínez, Elena (Elsevier, 2022-11-01)

[EN] The modelling of the activated sludge hindered settling velocity as a function of the flocs characteristics and the incorporation of these models to the secondary settling tanks simulation is a hardly studied subject. ...
A hydrologically-driven approach to climate change adaptation for multipurpose multireservoir system

Sant Anna, Caio; Tilmant, Amaury; Pulido-Velazquez, M. (Elsevier, 2022)

[EN] Climate change can significantly affect water systems with negative impacts on many facets of society and ecosystems. Therefore, significant attention must be devoted to the development of efficient adaptation strategies. ...
A Low Cost Sensor for Detecting Illicit Discharge in Sewerage

Rocher, Javier; Parra-Boronat, Mar; Parra, Lorena; Sendra, Sandra; Lloret, Jaime; Mengual Cuquerella, Jesús (Hindawi Limited, 2021-03-11)

[EN] The presence of illicit discharges in sewerage systems generates an important impact in wastewater treatment plants and the ecosystem. In this paper, we present two prototypes for monitoring the presence of solids in ...
A New Ammonium Smart Sensor with Interference Rejection

Capella Hernández, Juan Vicente; Bonastre Pina, Alberto Miguel; Campelo Rivadulla, José Carlos; Ors Carot, Rafael; Peris Tortajada, Miguel (MDPI AG, 2020-12)

[EN] In many water samples, it is important to determine the ammonium concentration in order to obtain an overall picture of the environmental impact of pollutants and human actions, as well as to detect the stage of ...
A New Route of Valorization of Petrochemical Wastewater: Recovery of 1,3,5-Tris (4-tert-butyl-3-hydroxy-2,6-dimethyl benzyl)¿1,3,5-triazine-2,4,6-(1H,3H,5H)-trione (Cyanox 1790) and Its Subsequent Application in a PP Matrix to Improve Its Thermal Stability

Hernández-Fernández, Joaquin; Ortega-Toro, Rodrigo; López-Martínez, Juan (MDPI AG, 2023-03)

[EN] The various chemicals in industrial wastewater can be beneficial for improving its circularity. If extraction methods are used to capture valuable components from the wastewater and then recirculate them throughout ...
A Process Oriented MCDM Approach to Construct a Circular Economy Composite Index

Garcia-Bernabeu, Ana; Hilario Caballero, Adolfo; Pla Santamaría, David; Salas-Molina, Francisco (MDPI AG, 2020-01-15)

[EN] The purpose of this contribution is to develop a Circular Economy Composite indicator to benchmark EU countries performance. Europe is at the forefront of the global transition towards a sustainable and circular ...
A process-based flood frequency analysis within a trivariate statistical framework. Application to a semi-arid Mediterranean case study

Salazar Galán, Sergio Andrés; García-Bartual, Rafael; Salinas, José Luis; Francés, F. (Elsevier, 2021-12)

[EN] This paper proposes a trivariate methodology for flood frequency estimation. It combines the flood peak, storm magnitude, and initial soil moisture condition (ISMC) as the main flood-related statistical variables to ...
A Rational Analysis on Key Parameters Ruling Zerovalent Iron-Based Treatment Trains: Towards the Separation of Reductive from Oxidative Phases

Sciscenko, Iván; Arqués Sanz, Antonio; Escudero-Oñate, Carlos; Roccamante, Melina; Ruiz-Delgado, Ana; Miralles-Cuevas, Sara; Malato, Sixto; Oller, Isabel (MDPI AG, 2021-11)

[EN] The development of treatment trains for pollutant degradation employing zerovalent iron has been attracting a lot of interest in the last few years. This approach consists of pre-treatment only with zerovalent iron, ...
A semi-industrial scale AnMBR for municipal wastewater treatment at ambient temperature: performance of the biological process

Robles, Ángel; Jiménez Benítez, Antonio Luis; Bautista Giménez, Juan; Durán, Freddy; Ribes, José; Serralta Sevilla, Joaquín; FERRER, J.; Rogalla, Frank; Seco, Aurora (Elsevier, 2022-05-15)

[EN] A semi-industrial scale AnMBR plant was operated for more than 600 days to evaluate the long-term operation of this technology at ambient temperature (ranging from 10 to 27 ¿ C), variable hydraulic retention times ...