Listar Artículos de revista INAMAT2 - INAMAT2 aldizkari artikuluak por título
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Orness for idempotent aggregation functions
Legarreta, Leire; Lizasoain Iriso, María Inmaculada
; Mardones Pérez, Iraide (MDPI, 2017)
Artículo / Artikulua 
Aggregation functions are mathematical operators that merge given data in order to obtain a global value that preserves the information given by the data as much as possible. In most practical applications, this value is ... -
Orness for real m-dimensional interval-valued OWA operators and its application to determine a good partition
Miguel Turullols, Laura de ; Paternain Dallo, Daniel ; Lizasoain Iriso, María Inmaculada ; Ochoa Lezaun, Gustavo ; Bustince Sola, Humberto (Taylor & Francis, 2019)
Artículo / Artikulua
Ordered Weighted Averaging (OWA) operators are a profusely applied class of averaging aggregation functions, i.e. operators that always yield a value between the minimum and the maximum of the inputs. The orness measure ... -
Orness measurements for lattice m-dimensional interval-valued OWA operators
Miguel Turullols, Laura de ; Paternain Dallo, Daniel ; Lizasoain Iriso, María Inmaculada ; Ochoa Lezaun, Gustavo ; Bustince Sola, Humberto (Elsevier, 2018)
Artículo / Artikulua
Ordered weighted average (OWA) operators are commonly used to aggregate information in multiple situations, such as decision making problems or image processing tasks. The great variety of weights that can be chosen to ... -
Oscillatory motions in restricted N-body problems
Álvarez-Ramírez, Martha; Rodríguez García, Antonio ; Palacián Subiela, Jesús Francisco ; Yanguas Sayas, Patricia (Elsevier, 2018)
Artículo / Artikulua
We consider the planar restricted N-body problem where the N−1 primaries are assumed to be in a central configuration whereas the infinitesimal particle escapes to infinity in a parabolic orbit. We prove the existence of ... -
Outstanding performance of rehydrated Mg-Al hydrotalcites as heterogeneous methanolysis catalysts for the synthesis of biodiesel
Navajas León, Alberto ; Campo Aranguren, Idoia; Moral Larrasoaña, Ainara ; Echave, Javier; Sanz Iturralde, Oihane; Montes, Mario; Odriozola, José Antonio; Arzamendi Manterola, María Cruz ; Gandía Pascual, Luis (Elsevier, 2018)
Artículo / Artikulua
There is still a need for active, selective and stable heterogeneous catalysts for the synthesis of biodiesel. In this work, magnesium-aluminium hydrotalcites with Mg/Al molar ratios within the 1.5–5 range were synthesized ... -
Outstanding role of the magnetic entropy in arrested austenite in an ordered Ni45Mn36.7In13.3Co5 metamagnetic shape memory alloy
Pérez de Landazábal Berganzo, José Ignacio ; Recarte Callado, Vicente ; Sánchez-Alarcos Gómez, Vicente ; Jiménez Ruiz, M.; Cesari, Eduard (Elsevier, 2019)
Artículo / Artikulua
The relevance of the entropy and in particular the outstanding role of the magnetic contribution is analyzed in a non-equilibrium arrested austenite phase in a Ni 45 Mn 36.7 In 13.3 Co 5 metamagnetic shape memory alloy. ... -
An overlapping decomposition framework for wave propagation in heterogeneous and unbounded media: formulation, analysis, algorithm, and simulation
Domínguez Baguena, Víctor ; Ganesh, M.; Sayas, Francisco Javier (Elsevier, 2020)
Artículo / Artikulua
A natural medium for wave propagation comprises a coupled bounded heterogeneous region and an unbounded homogeneous free-space. Frequency-domain wave propagation models in the medium, such as the variable coefficient ... -
Oxidative steam reforming of glycerol. A review
Moreira, Rui; Bimbela Serrano, Fernando; Gandía Pascual, Luis ; Ferreira, Abel; Sánchez, José Luis; Portugal, Antonio (Elsevier, 2021)
Artículo / Artikulua
This review article presents the state-of-the-art on the catalytic oxidative steam reforming (OSR) of glycerol to produce syngas. Concerning the different technologies proposed for the catalytic OSR of glycerol, the following ... -
The Pearcey integral in the highly oscillatory region
López García, José Luis ; Pagola Martínez, Pedro Jesús (Elsevier, 2016)
Artículo / Artikulua
We consider the Pearcey integral P(x, y) for large values of |y| and bounded values of |x|. The integrand of the Pearcey integral oscillates wildly in this region and the asymptotic saddle point analysis is complicated. ... -
Performance comparison between washcoated and packed-bed monolithic reactors for the low-temperature Fischer-Tropsch synthesis
Ibáñez Borde, María; Sanz Iturralde, Oihane; Egaña, Ane; Reyero Zaragoza, Inés ; Bimbela Serrano, Fernando ; Gandía Pascual, Luis ; Montes, Mario (Elsevier, 2021)
Artículo / Artikulua
Washcoating and packing of Co-Re catalyst particles have been employed as structuring methods of parallel channel monoliths used in the low-temperature Fischer-Tropsch synthesis (FTS). These methods were compared with ... -
Periodic solutions, KAM tori and bifurcations in a cosmology-inspired potential
Palacián Subiela, Jesús Francisco ; Vidal Díaz, Claudio; Vidarte, Jhon; Yanguas Sayas, Patricia (IOP Publishing, 2019)
Artículo / Artikulua
A family of perturbed Hamiltonians H = 1/2 (x^2 + X^2) − 1/2 (y^2 + Y^2)+1/2 (z^2 + Z^2) + 2[ (x^4 + y^4 + z^4) + (x^2 y^2 + x^2 z^2 + y^2 z^2)] in 1: −1:1 resonance depending on two real parameters is considered. We ... -
Phenolic composition of grape stems from different Spanish varieties and vintages
Esparza Catalán, Irene; Moler Cuiral, José Antonio ; Arteta, Maite; Jiménez Moreno, Nerea ; Ancín Azpilicueta, Carmen (MDPI, 2021)
Artículo / Artikulua
Grape stems are a by‐product from the wine industry that has been underused to date despite having great potential for the agro‐food and cosmetic industries. The aim of the present work was to characterize grape stem ... -
Phenyl siloxane hybrid xerogels: structure and porous texture
Moriones Jiménez, Paula ; Echeverría Morrás, Jesús ; Parra, Bernardo; Garrido Segovia, Julián José (Springer US, 2019)
Artículo / Artikulua
The aim of this research is to investigate the effect of phenyltriethoxysilane (PhTEOS) and tetraethoxysilane (TEOS) molar ratios as silicon precursors on the structure and porous texture of xerogels. We have prepared ... -
Photocatalytic degradation of trimethoprim on doped Ti-pillared montmorillonite
González, Beatriz; Trujillano, Raquel; Vicente, Miguel Ángel; Rives, Vicente; Korili, Sophia A. ; Gil Bravo, Antonio (Elsevier, 2019)
Artículo / Artikulua
Montmorillonite pillared with titanium and doped with Cr3+ or Fe3+ has been tested for the photo-degradation of the antibiotic trimethoprim (trimethoxybenzyl-2,4-pyrimidinediamine) under different conditions, namely, in ... -
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 ... -
Pinus spp. somatic embryo conversion under high temperature: effect on the morphological and physiological characteristics of plantlets
Marqués do Nascimento, Antonia Maiara; Barroso, Priscila Alves; Ferreira do Nascimento, Naysa Flavia; Goicoa Mangado, Tomás ; Ugarte Martínez, María Dolores ; Montalbán, Itziar A.; Moncaleán, Paloma (MDPI, 2020)
Artículo / Artikulua
Climatic variations in the current environmental scenario require plants with tolerance to sudden changes in temperature and a decrease in water availability. Accordingly, this tolerance will enable successful plantations ... -
Polioxometalatoak ingurune urtsuan: egitura esanguratsuenak
Ruiz-Bilbao, E.; Fernández-Navarro, L.; Artetxe, Beñat; San-Felices, L.; Reinoso, Santiago (Universidad de País Vasco, 2021)
Artículo / Artikulua
Polioxometalatoen (POMen) konposizio eta egitura aniztasun ikaragarria, ur disoluzioan aurkezten dituzten oreka kimiko dinamikoen emaitza dira. Izan ere, beraien eraketa prozesuak ingurune azidotan gertatzen diren oxoanioien ... -
Polioxometalatoak: elhuyar anaien ametsak bizirik dirau!
Artetxe, Beñat; Reinoso, Santiago ; Gutiérrez Zorrilla, Juan M. (Universidad del País Vasco, 2017)
Artículo / Artikulua
Polioxometalatoak (POMak) kimika ez-organikoaren munduan ezagunak diren metalez eta oxigenoz osatutako kluster anionikoak dira. Azaldu ohi duten forma, konposizio eta propietate aniztasunaren ondorioz, POMek aplikazio ugari ... -
Predicting cancer incidence in regions without population-based cancer registries using mortality
Retegui Goñi, Garazi; Etxeberria Andueza, Jaione ; Riebler, Andrea; Ugarte Martínez, María Dolores (Oxford University Press, 2023)
Artículo / Artikulua
Cancer incidence numbers are routinely recorded by national or regional population-based cancer registries (PBCRs). However, in most southern European countries, the local PBCRs cover only a fraction of the country. ... -
Preparation of Al/Fe-PILC clay catalysts from concentrated precursors: enhanced hydrolysis of pillaring metals and intercalation
Vallejo, Carlos Andrés; Galeano, Luis Alejandro; Trujillano, Raquel; Vicente, Miguel Ángel; Gil Bravo, Antonio (Royal Society of Chemistry, 2020)
Artículo / Artikulua
The modification of bentonite with Al-Fe species from different concentrated precursors at both stages: (i) the preparation of the (Al/Fe)-mixed pillaring solution and (ii) intercalation itself, was studied at lab scale. ...
