Listar INAMAT2 - Institute for Advanced Materials and Mathematics por fecha de publicación
Mostrando ítems 1-20 de 427
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Nyström discretizations of boundary integral equations for the solution of 2D elastic scattering problems
Domínguez Baguena, Víctor
; Turc, Catalin (Elsevier, 2024)
Artículo / Artikulua
We present three high-order Nyström discretization strategies of various boundary integral equation formulations of the impenetrable time-harmonic Navier equations in two dimensions. One class of such formulations is ... -
Comparative study of supported Ni and Co catalysts prepared using the All-in-One method in the hydrogenation of CO2: effects of using (Poly)Vinyl Alcohol (PVA) as an additive
Navarrete Rodríguez, Luisa Fernanda; Atienza Martínez, María ; Reyero Zaragoza, Inés ; Urroz Unzueta, José Carlos ; Amorrortu, Oihana; Sanz Iturralde, Oihane; Montes, Mario; Garcés, Siby I.; Bimbela Serrano, Fernando ; Gandía Pascual, Luis (MDPI, 2024)
Artículo / Artikulua 
Two series of Ni and Co catalysts supported onto La-Al2O3 were prepared and the CO2 hydrogenation reactions investigated. The catalytic performance was evaluated in terms of the evolution with the reaction temperature of ... -
Innovative flow-through reaction system for the sustainable production of phenolic monomers from lignocellulose catalyzed by supported Mo2C
Maisterra Udi, Maitane; Atienza Martínez, María ; Hablich Alvarracin, Karina Lissett ; Moreira, Rui; Martínez Merino, Víctor ; Gandía Pascual, Luis ; Cornejo Ibergallartu, Alfonso ; Bimbela Serrano, Fernando (Wiley, 2024)
Artículo / Artikulua
Molybdenum carbide supported on activated carbon (β-Mo2C/AC) has been tested as catalyst in the reductive catalytic fractionation (RCF) of lignocellulosic biomass both in batch and in Flow-Through (FT) reaction systems. ... -
Photovoltaic technology as a tool for ecosystem recovery: a case study for the Mar Menor coastal lagoon
(Elsevier, 2024) Artículo / Artikulua
A wide range of environmental impacts have been triggered worldwide by intensive agrarian production designed to maximize crop yields. The ecological crisis in the Mar Menor, Europe's largest salt-water lagoon, is an example ... -
Gold nanoparticles capped with a novel titanium(iv)-containing polyoxomolybdate cluster: selective and enhanced bactericidal effect against Escherichia coli
Paesa, Mónica; Almazán, Fernando; Yus Argón, Cristina; Sebastián, Víctor; Arruebo Gordo, Manuel; Gandía Pascual, Luis ; Reinoso, Santiago ; Pellejero, Ismael ; Mendoza, Gracia (Wiley, 2024)
Artículo / Artikulua
Bacterial infections are a public health threat of increasing concern in medical care systems; hence, the search for novel strategies to lower the use of antibiotics and their harmful effects becomes imperative. Herein, ... -
Body composition and resting energy expenditure in a group of children with achondroplasia
Garde-Etayo, Laura; Trandafir, Paula Camelia ; Saint-Laurent, Céline; Ugarte Martínez, María Dolores ; Insausti Serrano, Ana María (Elsevier, 2024)
Artículo / Artikulua
Background: Persons with achondroplasia develop early obesity, which is a comorbidity associated with other complications. Currently, there are no validated specific predictive equations to estimate resting energy expenditure ... -
From fundamental materials chemistry to sensing applications: unravelling the water adsorption mechanism of a luminescent optical fibre sensor membrane
Cruz Quesada, Guillermo ; Rosales Reina, Beatriz; López Torres, Diego ; Reinoso, Santiago ; López Ramón, María Victoria; Arzamendi Manterola, María Cruz ; Elosúa Aguado, César ; Espinal Viguri, Maialen ; Garrido Segovia, Julián José (Elsevier, 2024)
Artículo / Artikulua
This work provides insight into the correlation between the luminescent response of a water-vapour optical fibre sensor and the textural properties of its lanthanide-doped silica coating. To this end, a library of 16 silica ... -
Logistic regression versus XGBoost for detecting burned areas using satellite images
Militino, Ana F. ; Goyena Baroja, Harkaitz; Pérez-Goya, Unai ; Ugarte Martínez, María Dolores (Springer, 2024)
Artículo / Artikulua
Classical statistical methods prove advantageous for small datasets, whereas machine learning algorithms can excel with larger datasets. Our paper challenges this conventional wisdom by addressing a highly significant ... -
Large-scale unsupervised spatio-temporal semantic analysis of vast regions from satellite images sequences
Echegoyen Arruti, Carlos; Pérez, Aritz; Santafé Rodrigo, Guzmán ; Pérez-Goya, Unai ; Ugarte Martínez, María Dolores (Springer, 2024)
Artículo / Artikulua
Temporal sequences of satellite images constitute a highly valuable and abundant resource for analyzing regions of interest. However, the automatic acquisition of knowledge on a large scale is a challenging task due to ... -
Submultiplicative norms in CC(K) spaces with applications to uniform algebras
Albiac Alesanco, Fernando José ; Blasco, Óscar; Briem, E. (Springer, 2024)
Artículo / Artikulua
Certain algebra norms on the algebra of functions on a two-point set are defined and used to construct a new family of parametric algebra norms on the space CC(K) of continuous complex-valued functions on a compact Hausdorff ... -
A new oxidative pathway of nitric oxide production from oximes in plants
López Gómez, Pedro ; Buezo Bravo, Javier ; Urra Rodríguez, Marina; Cornejo Ibergallartu, Alfonso ; Esteban Terradillos, Raquel; Fernández de los Reyes, Jorge; Urarte Rodríguez, Estíbaliz ; Rodríguez-Dobreva, Estefanía; Chamizo Ampudia, Alejandro ; Eguaras, Alejandro; Wolf, Sebastian; Marino Bilbao, Daniel ; Martínez Merino, Víctor ; Morán Juez, José Fernando (Cell Press, 2024)
Artículo / Artikulua
Nitric oxide (NO) is an essential reactive oxygen species and a signal molecule in plants. Although several studies have proposed the occurrence of oxidative NO production, only reductive routes for NO production, such ... -
Olive industry liquid waste from trash to metal adsorbent for wastewater purifcation
(BMC, 2024) Artículo / Artikulua
The development of biobased polymeric materials for wastewater purification has become a demand due to the growing need for water free of hazardous metal ions for safe purposes. The organic components of the OLLW including ... -
Testing of black-carrots-derived fluorescence imaging and anti-metastatic potential
(Elsevier, 2024) Artículo / ArtikuluaThis paper explains the basis for the excitation energy-independent fluorescence emission of biomass-derived carbon dots (CDs) and shows that these CDs have excellent anti-melanoma and anti-metastatic potential. Additionally, ... -
Visible light activation of gold nanoparticles embedded into titanium dioxide surface in electrospun polymeric coatings
Sandúa Fernández, Xabier; Rivero Fuente, Pedro J. ; Calvopiña, Jonathan; Palacio, José F.; Rodríguez Trías, Rafael (MDPI, 2024)
Artículo / Artikulua
This work reports the development of a functional photocatalytic coating based on a combination of polymeric electrospun fibres and nanoparticles that is intended to be activated in the visible light range. In this sense, ... -
Uniform convergent expansions of the error function in terms of elementary functions
Ferreira González, Chelo; López García, José Luis ; Pérez Sinusía, Ester (Springer, 2023)
Artículo / Artikulua
We derive a new analytic representation of the error function erfz in the form of a convergent series whose terms are exponential and rational functions. The expansion holds uniformly in z in the double sector | arg (±z) ... -
Elucidating individual magnetic contributions in bi-magnetic Fe3O4/Mn3O4 Core/Shell nanoparticles by polarized powder neutron diffraction
Golosovsky, Igor V.; Kibalin, Iurii A.; Gukasov, Arsen; Gómez Roca, Alejando; López Ortega, Alberto ; Estrader, Marta; Vasilakaki, Marianna; Trohidou, Kalliopi; Hansen, T. C.; Puente-Orench, I.; Lelièvre-Berna, E.; Nogués, Josep (Wiley, 2023)
Artículo / Artikulua
Heterogeneous bi-magnetic nanostructured systems have had a sustained interest during the last decades owing to their unique magnetic properties and the wide range of derived potential applications. However, elucidating ... -
One-pot synthesis of green-emitting nitrogen-doped carbon dots from xylose
(MDPI, 2023) Artículo / Artikulua
Carbon dots (CDs) are interesting carbon nanomaterials that exhibit great photoluminescent features, low cytotoxicity, and excellent water stability and solubility. For these reasons, many fields are starting to integrate ... -
Sparse approximation using new greedy-like bases in superreflexive spaces
Albiac Alesanco, Fernando José ; Ansorena, José L.; Berasategui, Miguel (Instytut Matematyczny, 2023)
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This paper is devoted to theoretical aspects of optimality of sparse approximation. We undertake a quantitative study of new types of greedy-like bases that have recently arisen in the context of non-linear m-term approximation ... -
Analysis by temperature-programmed reduction of the catalytic system Ni-Mo-Pd/Al2O3
Pedroarena Apezteguía, Iván ; Grande López, Lucía ; Torrez Herrera, Jonathan Josué ; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2023)
Artículo / Artikulua
Alumina-supported nickel catalysts are used to facilitate many reactions at various scales. However, the deactivation of these catalysts is an important problem that has prompted the search for solutions such as the ... -
Study of effect of nickel content on tribocorrosion behaviour of nickel-aluminium-bronzes (NABs)
Berlanga Labari, Carlos ; Claver Alba, Adrián ; Biezma Moraleda, María Victoria; Palacio, José F. (MDPI, 2023)
Artículo / Artikulua
The simultaneous existence of mechanical erosion and electrochemical corrosion is a common scenario for engineering alloys used in marine environments, such as pump impellers and valves. Nickel–aluminium–bronzes (NABs) are ...
