Listar Artículos de revista INAMAT2 - INAMAT2 aldizkari artikuluak por título
Mostrando ítems 366-385 de 436
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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 ... -
Study of optical fiber sensors for cryogenic temperature measurements
Miguel Soto, Verónica de ; Leandro González, Daniel ; López Aldaba, Aitor ; Beato López, Juan Jesús ; Pérez de Landazábal Berganzo, José Ignacio ; Auguste, Jean-Louis; Jamier, Raphael; Roy, Philippe; López-Amo Sáinz, Manuel (MDPI, 2017)
Artículo / Artikulua
In this work, the performance of five different fiber optic sensors at cryogenic temperatures has been analyzed. A photonic crystal fiber Fabry-Pérot interferometer, two Sagnac interferometers, a commercial fiber Bragg ... -
Study of the martensitic transition in Ni-Mn-Sn-Ti ferromagnetic shape memory alloys
Bonifacich, Federico Guillermo; Lambri, Osvaldo Agustín; Pérez de Landazábal Berganzo, José Ignacio ; Recarte Callado, Vicente ; Sánchez-Alarcos Gómez, Vicente (Rede Latino-Americana de Materiais, 2018)
Artículo / Artikulua
In the present work, mechanical spectroscopy measurements as a function of temperature and strain have been performed in (at.%) Ni50Mn37Sn13-xTix (x=0, 0.5 and 2) ferromagnetic shape memory alloys in order both to study ... -
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 ... -
Supervised penalty-based aggregation applied to motor-imagery based brain-computer-interface
Fumanal Idocin, Javier ; Vidaurre, Carmen ; Fernández Fernández, Francisco Javier ; Gómez Fernández, Marisol ; Andreu-Perez, J.; Prasad, M.; Bustince Sola, Humberto (Elsevier, 2024)
Artículo / Artikulua
In this paper we propose a new version of penalty-based aggregation functions, the Multi Cost Aggregation choosing functions (MCAs), in which the function to minimize is constructed using a convex combination of two relaxed ... -
Surface roughness influence on Néel-, crosstie, and Bloch-type charged zigzag magnetic domain walls in nanostructured Fe films
Favieres Ruiz, Cristina ; Vergara Platero, José ; Madurga Pérez, Vicente (MDPI, 2020)
Artículo / Artikulua
Charged magnetic domain walls have been visualized in soft magnetic nanostructured Fe thin films under both static and dynamic conditions. A transition in the core of these zigzagged magnetic walls from Néel-type to ... -
A survey on the mathematical foundations of axiomatic entropy: representability and orderings
Campión Arrastia, María Jesús ; Gómez Polo, Cristina ; Induráin Eraso, Esteban ; Raventós Pujol, Armajac (MDPI, 2018)
Artículo / Artikulua
Different abstract versions of entropy, encountered in science, are interpreted in the light of numerical representations of several ordered structures, as total-preorders, interval-orders and semiorders. Intransitivities, ... -
Sustainability of photovoltaic technologies in future net-zero emissions scenarios
(Wiley, 2022) Artículo / Artikulua
Photovoltaic installed cumulative capacity reached 849.5 GW worldwide at the end of 2021, and it is expected to rise to 5 TW by 2030. The sustainability of this massive deployment of photovoltaic modules is analysed in ... -
The swallowtail integral in the highly oscillatory region II
Ferreira González, Chelo; López García, José Luis ; Pérez Sinusía, Ester (Kent State UniversityJohann Radon Institute (RICAM), 2020)
Artículo / Artikulua
We analyze the asymptotic behavior of the swallowtail integral R ∞ −∞ e i(t 5+xt3+yt2+zt)dt for large values of |y| and bounded values of |x| and |z|. We use the simpli ed saddle point method introduced in [López et al., ... -
The swallowtail integral in the highly oscillatory region III
Ferreira González, Chelo; López García, José Luis ; Pérez Sinusía, Ester (Taylor & Francis, 2021)
Artículo / Artikulua
We consider the swallowtail integral Ψ(x,y,z):=∫∞−∞ei(t5+xt3+yt2+zt)dt for large values of |z| and bounded values of |x| and |y|. The integrand of the swallowtail integral oscillates wildly in this region and the asymptotic ... -
Synthesis of Cu-Al layered double hydroxides from aluminum saline slags
Boulahbal, Aziza Imene; Santamaría Arana, Leticia ; Azizi, A.; Boutahala, Mokhtar; Korili , Sophia A. ; Gil Bravo, Antonio (Elsevier, 2023)
Artículo / Artikulua
The use of saline slag, a hazardous waste generated during the recycling of aluminum, as aluminum source for the synthesis CuAl layered double hydroxides (LDH) is for the first time reported in this study. Due to the ... -
Synthesis of high-surface-area C3N4 deposited on halloysite-derived silica nanotubes: enhanced visible light degradation of norfloxacin
Santamaría Arana, Leticia ; Korili , Sophia A. ; Gil Bravo, Antonio ; López-de-Luzuriaga, J. M.; Monge, M. (Elsevier, 2024)
Artículo / Artikulua
Silica nanotubes, obtained from halloysite clay nanotubes that were calcined and acid-activated, were used as support for graphitic carbon nitride (g-C3N4) via a simple deposition method. They were chosen in order to avoid ... -
Synthesis of hydroxyapatite/polyethylene glycol 6000 composites by novel dissolution/precipitation method: optimization of the adsorption process using a factorial design: DFT and molecular dynamic
(BMC, 2023) Artículo / Artikulua
In this work, we presented a synthesis of a composite based on HAp and PEG 6000 using a new method of synthesis dissolution precipitation to be applied for application of wastewater purification from toxic metal ions. ... -
Synthesis of pollucite and analcime zeolites by recovering aluminum from a saline slag
Jiménez, Alejandro; Misol, Alexander; Morato, Álvaro; Rives, Vicente; Vicente, Miguel Ángel; Gil Bravo, Antonio (Elsevier, 2021)
Artículo / Artikulua
This work describes a valorization procedure for one of the most important wastes generated during aluminum recycling, namely, saline slag. This procedure was divided in two steps: a) recovery of aluminum or its compounds ... -
Synthesis of zeolite a from metakaolin and its application in the adsorption of cationic dyes
Pereira, Priscila Martins; Ferreira, Breno Freitas; Oliveira, Nathalia Paula; Gil Bravo, Antonio ; Korili, Sophia A. (MDPI, 2018)
Artículo / Artikulua
The present work reports the synthesis of zeolites from two metakaolins, one derived from the white kaolin and the other derived from the red kaolin, found in a deposit in the city of São Simão (Brazil). The metakaolins ... -
Synthesis strategies of alumina from aluminum saline slags
Grande López, Lucía; Vicente, Miguel Ángel; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2023)
Artículo / Artikulua
Aluminum saline slags is a waste of the metallurgical industry that presents serious environmental problems since it needs very extensive areas for its disposal, the toxicity it causes in the atmosphere and groundwater, ... -
Synthesis, characterization, and application of 2D/2D TiO2-GO-ZnFe2O4 obtained by the fluorine-free lyophilization method for solar light-driven photocatalytic degradation of ibuprofen
Malinowska, Izabela; Kubica, Pawel; Madajski, Piotr; Ostrowski, Adam; Gómez Polo, Cristina ; Carvera, Laura; Bednarski, Waldemar; Zielinska-Jurek, Anna (Springer, 2022)
Artículo / Artikulua
In this study, we report the potential of 2D/2D TiO2-GO-ZnFe2O4 photocatalyst obtained using the fluorine-free lyophilization technique for the degradation of ibuprofen belonging to the group of active pharmaceutical ... -
Systematic diffusion-ordered spectroscopy for the selective determination of molecular weight in real lignins and fractions arising from base-catalyzed depolymerization reaction mixtures
Cornejo Ibergallartu, Alfonso ; García Yoldi, Íñigo ; Galilea Gonzalo, Rebeca ; Hablich Alvarracin, Karina Lissett ; Gil Idoate, María José ; Martínez Merino, Víctor (American Chemical Society, 2020)
Artículo / Artikulua
The valorization of biorefinery downstream lignin fractions is a key issue in increasing the sustainability of second-generation biofuels. The development of reliable methodologies for the selective determination of the ... -
Tailoring magnetic and transport anisotropies in Co100−x –Cux thin films through obliquely grown nano-sheets
Favieres Ruiz, Cristina ; Vergara Platero, José ; Madurga Pérez, Vicente (MDPI, 2022)
Artículo / Artikulua
The magnetic and transport properties of pulsed laser-deposited Co100−x –Cux thin films were tailored through their nano-morphology and composition by controlling for the deposition geometry, namely normal or oblique ... -
Tailoring the structural and magnetic properties of Co-Zn nanosized ferrites for hyperthermia applications
Gómez Polo, Cristina ; Recarte Callado, Vicente ; Cervera Gabalda, Laura María ; Beato López, Juan Jesús ; López García, Javier ; Rodríguez Velamazán, José Alberto; Ugarte Martínez, María Dolores ; Mendonça, E. C.; Duque, J. G. S. (Elsevier, 2018)
Artículo / Artikulua
A comparative study of the magnetic properties (magnetic moment, magnetocrystalline anisotropy) and hyperthermia response in Co-Zn spinel nanoparticles is presented. The CoxZn1-xFe2O4 nanoparticles (x = 1, 0.5, 0.4, 0.3, ...
