Colecciones de Investigación y Producción Científica - Ikerketa eta ekoizpen zientifikoko Bildumak: Envíos recientes
Mostrando ítems 1-20 de 8035
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Enhancement of the power-to-heat energy conversion process of a thermal energy storage cycle through the use of a thermoelectric heat pump
Erro Iturralde, Irantzu; Aranguren Garacochea, Patricia
; Sorbet Presentación, Francisco Javier ; Bonilla-Campos, Íñigo; Astrain Ulibarrena, David (Elsevier, 2024)
Artículo / Artikulua 
The principal strategy for achieving a neutral climate entails enhancing the share of renewable energies in the energy mix, in conjunction with promoting innovation in efficient technologies. Thermal energy storage systems ... -
4P operational harmonic and blade vibration in wind turbines: a real case study of an active yaw system and a concrete tower
Torres Elizondo, Antonio; Gil Soto, José Javier; Plaza Puértolas, Aitor ; Aginaga García, Jokin (Elsevier, 2024)
Artículo / Artikulua
This study aims to comprehensively investigate the impact of mechanical loads on the performance and lifetime of wind turbines, with particular emphasis on blade vibration at the 4P operational harmonic. Experiments and ... -
A unified analytical disk cam profile generation methodology using the Instantaneous Center of Rotation for educational purpose
Iriarte Goñi, Xabier ; Bacaicoa Díaz, Julen ; Plaza Puértolas, Aitor ; Aginaga García, Jokin (Elsevier, 2024)
Artículo / Artikulua
Cam design is a fundamental part of the Mechanism and Machine Theory (MMT) and is included in the vast majority of MMT books. Cam profile design is usually determined with graphical and analytical methods. Graphical methods ... -
An approach to distributed systems from orderings and representability
Estevan Muguerza, Asier (Springer, 2024)
Artículo / Artikulua
In the present paper, we propose a new approach on ‘distributed systems’: the processes are represented through total orders and the communications are characterized by means of biorders. The resulting distributed systems ... -
Surface roughness analysis on the dry turning of an Al-Cu alloy
Torres Salcedo, Alexia ; Puertas Arbizu, Ignacio ; Luis Pérez, Carmelo (Elsevier, 2015)
Artículo / Artikulua
Nowadays, surface finish has become an important indicator of quality and precision in manufacturing processes and it is considered one of the most important parameter in Industry. In this present study, the influence of ... -
Epidermal growth factor receptor ligands in murine models for erythropoietic protoporphyria: potential novel players in the progression of liver injury
Berasain, Carmen; Sampedro, Ana; Mauleón, I.; Goñi Irigoyen, Saioa ; Latasa, Maria Ujue; Matscheko, N.; García-Bravo, M.; Unzu, Carmen; Corrales, Fernando J.; Enríquez de Salamanca, R.; Prieto, Jesús; Ávila, Matías A.; Fontanellas, Antonio (CMB Association, 2009)
Artículo / Artikulua
Activation of the epidermal growth factor receptor (EGFR) plays an important role in liver regeneration and resistance to acute injury. However its chronic activation participates in the progression of liver disease, ... -
Guest editorial: Introduction to special issue on "History of marketing in Spain", part I
Aramendia Muneta, María Elena ; Ruiz Moreno, Felipe; Martínez-Ruiz, María Pilar (Emerald, 2024)
Otros / Bestelakoak
Special issue of the Journal of Historical Research in Marketing (JHRM) on “History of Marketing in Spain” – part I. A thorough exploration into the intricate history of marketing in Spain in several fields is presented, ... -
Risk-averse decision-making to maintain supply chain viability under propagated disruptions
(Taylor and Francis Group, 2023) Artículo / ArtikuluaIn this paper, stochastic optimisation of CVaR is applied to maintain risk-averse viability and improve resilience of a supply chain under propagated disruptions. In order to establish the risk-averse boundaries on supply ... -
Circulating low density neutrophils are associated with resistance to anti-PD1 immunotherapy in squamous head and neck cancer
Arrazubi, Virginia; Goñi Irigoyen, Saioa ; González Borja, Iranzu; Hernández García, Irene; Arasanz Esteban, Hugo; Pérez Sanz, Jairo; Bocanegra Gondán, Ana Isabel; Kochan, Grazyna; Escors Murugarren, David; Ruiz de Azúa, Yerani; Elizalde, Jesús María; Viúdez, Antonio; Vera García, Ruth (Wiley, 2023)
Artículo / Artikulua
Background: Identification of predictive biomarkers to Immune checkpoint inhibitors (ICIs) in head and neck cancer (HNSCC) is an unmet need. Methods: This was a prospective observational study including 25 patients with ... -
Conventional and newly bred rootstock effects on the ecophysiological response of Vitis vinifera L. cv. Tempranillo
Buesa, Ignacio; Torres Molina, Nazareth ; Tortosa, Ignacio; Marín Ederra, Diana ; Villa Llop, Ana; Douthe, Cyril; Santesteban García, Gonzaga ; Medrano, H.; Escalona, José M. (Elsevier, 2023)
Artículo / Artikulua
Achieving more environmentally sustainable vineyards, particularly regarding efficient water use, is paramount in semi-arid grape-growing regions. Rootstocks may be a possible strategy to address these challenges, but ... -
A comprehensive study on hot corrosion resistance of NiCoCrAlYTa and NiCrAl thermal-sprayed coatings for CSP applications
Aristu Ojer, Daniel; Berlanga Labari, Carlos ; Alberro, Mikel; Rández Diago, Xabier; Fernández, Ángel G. (Elsevier, 2023)
Artículo / Artikulua
The new generation of concentrated solar power (CSP) plants could be able to work at temperatures up 650 °C and carbonates molten salts are one of the main candidates to be used as thermal energy storage (TES) materials. ... -
Association of blood-based DNA methylation markers with late-onset alzheimer disease: a potential diagnostic approach
Acha Santamaría, Blanca ; Corroza, Jon; Sánchez Ruiz de Gordoa, Javier ; Cabello, Carolina; Robles Solano, Maitane; Méndez López, Iván ; Macías, Mónica; Zueco, Sara; Roldán, Miren; Urdánoz Casado, Amaya ; Jericó Pascual, Ivonne; Erro Aguirre, María Elena; Alcolea, Daniel; Lleo, Alberto; Blanco Luquin, Idoia; Mendióroz Iriarte, Maite (Lippincott Williams & WilkinsAmerican Academy of Neurology, 2023)
Artículo / Artikulua
Background and Objectives: There is an urgent need to identify novel noninvasive biomarkers for Alzheimer disease (AD) diagnosis. Recent advances in blood-based measurements of phosphorylated tau (pTau) species are promising ... -
Impairment of pre-mRNA splicing in liver disease: Mechanisms and consequences
Berasain, Carmen; Goñi Irigoyen, Saioa ; Castillo, Josefa; Latasa, Maria Ujue; Prieto, Jesús; Ávila, Matías A. (Baishideng Publishing Group, 2010)
Artículo / Artikulua
Pre-mRNA splicing is an essential step in the process of gene expression in eukaryotes and consists of the removal of introns and the linking of exons to generate mature mRNAs. This is a highly regulated mechanism that ... -
Influence of diabetes mellitus on the pathological profile of aortic stenosis: a sex-based approach
(Springer Nature, 2023) Artículo / Artikulua
Background: Diabetes mellitus (DM) accelerates the progression of aortic stenosis (AS), but how their underlying molecular mechanisms interact is not clear. Moreover, whether DM contributes to clinically relevant sex-differences ... -
Intra-assessment resting metabolic rate variability is associated with cardiometabolic risk factors in middle-aged adults
(MDPI, 2023) Artículo / Artikulua
The intra-assessment resting metabolic rate variability is related to cardiometabolic health, as suggested by previous literature. We studied whether that variability (expressed as coefficient of variation [CV; %]) for ... -
Hepatocyte-specific loss of GPS2 in mice reduces non-alcoholic steatohepatitis via activation of PPARα
Liang, Ning; Damdimopoulos, Anastasius; Goñi Irigoyen, Saioa ; Huang, Zhiqiang; Vedin, Lise-Lotte; Jakobsson, Tomas; Giudici, Marco; Ahmed, Osman; Pedrelli, Matteo; Barilla, Serena; Alzaid, Fawaz; Mendoza, Arturo; Schröder, Tarja; Kuiper, Raoul; Parini, Paolo; Hollenberg, Anthony; Lefebvre, Philippe; Francque, Sven; Van Gaal, Luc; Staels, Bart; Venteclef, Nicolas; Treuter, Eckardt; Fan, Rongrong (Nature Research, 2019)
Artículo / Artikulua
Obesity triggers the development of non-alcoholic fatty liver disease (NAFLD), which involves alterations of regulatory transcription networks and epigenomes in hepatocytes. Here we demonstrate that G protein pathway ... -
Impaired LXRα phosphorylation attenuates progression of fatty liver disease
Bécares, Natalia; Gage, Matthew C.; Voisin, Maud; Shrestha, Elina; Martín-Gutiérrez, Lucía; Liang, Ning; Louie, Rikah; Pourcet, Benoît; Pello, Óscar M.; Luong, Tu Vinh; Goñi Irigoyen, Saioa ; Pichardo-Almarza, César; Røberg-Larsen, Hanne; Díaz-Zuccarini, Vanessa; Steffensen, Knut R.; O’Brien, Alastair; Garabedian, Michael J.; Rombouts, Krista; Treuter, Eckardt; Pineda-Torra, Inés (Cell Press, 2019)
Artículo / Artikulua
Non-alcoholic fatty liver disease (NAFLD) is a very common indication for liver transplantation. How fat-rich diets promote progression from fatty liver to more damaging inflammatory and fibrotic stages is poorly understood. ... -
A deep learning image analysis method for renal perfusion estimation in pseudo-continuous arterial spin labelling MRI
Oyarzun Domeño, Anne; Cía Alonso, Izaskun; Echeverría Chasco, Rebeca; Fernández Seara, María A.; Martín Moreno, Paloma L.; García Fernández, Nuria; Bastarrika, Gorka; Navallas Irujo, Javier; Villanueva Larre, Arantxa (Elsevier, 2023)
Artículo / Artikulua
Accurate segmentation of renal tissues is an essential step for renal perfusion estimation and postoperative assessment of the allograft. Images are usually manually labeled, which is tedious and prone to human error. We ... -
Improvement of corona breakdown threshold (peak power handling) in smooth-profiled microstrip filters
Ahmad, Jamil; Hussain, Jabir; Arregui Padilla, Iván ; Martín Iglesias, Petronilo; Arnedo Gil, Israel; Gómez Laso, Miguel Ángel ; Lopetegui Beregaña, José María (2022)
Contribución a congreso / Biltzarrerako ekarpena
In this paper, the PPHCs of two filter design techniques, stepped-impedance (SI) and smooth-profile (SP), are presented for four design prototypes. Smooth-profiled filters feature smooth variations in the characteristic ... -
20-Year trajectories of six psychopathological dimensions in patients with first-episode psychosis: could they be predicted?
Cuesta, Manuel J.; Gil Berrozpe, Gustavo José; Sánchez Torres, Ana María ; Moreno-Izco, Lucía; García de Jalón, Elena; Peralta Martín, Víctor; SEGPEPs Group (Elsevier, 2024)
Artículo / Artikulua
Patients with first-episode psychoses (FEP) exhibit heterogeneity in clinical manifestations and outcomes. This study investigated the long-term trajectories of six key psychopathological dimensions (reality-distortion, ...
