Listar Dpto. Estadística, Informática y Matemáticas - Estatistika, Informatika eta Matematika Saila [desde mayo 2018 / 2018ko maiatzetik] por título
Mostrando ítems 139-158 de 514
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Enhancing the quality of amplitude patterns using time-multiplexed virtual acoustic fields
Elizondo Martínez, Sonia; Ezcurdia Aguirre, Íñigo Fermín
; Goñi Carnicero, Jaime ; Galar Idoate, Mikel ; Marzo Pérez, Asier (American Institute of Physics, 2023)
Artículo / Artikulua 
Ultrasonic fields can push and levitate particles, heat up materials, induce contactless tactile stimuli, or affect the blood-brain barrier. Current phased-arrays can create dynamic amplitude patterns, but their quality ... -
Epidemiology of non-steroidal anti-inflammatory drugs consumption in Spain. The MCC-Spain study
Gómez Acebo, Inés; Dierssen Sotos, Trinidad; Pedro, María de; Pérez Gómez, Beatriz; Castaño Vinyals, Gemma; Fernández Villa, Tania; Palazuelos Calderón, Camilo; Amiano, Pilar; Etxeberria Andueza, Jaione (BMC, 2018)
Artículo / Artikulua
Background: Non-steroidal anti-inflammatory drugs (NSAIDs) are widely used despite their risk of gastrointestinal bleeding or cardiovascular events. We report the profile of people taking NSAIDs in Spain, and we include ... -
Epidemiology of severe trauma in Navarra for 10 years: out-of-hospital/ in-hospital deaths and survivors
Arbizu Fernández, Eider; Echarri Sucunza, Alfredo; Galbete Jiménez, Arkaitz ; Fortun Moral, Mariano José; Belzunegui Otano, Tomás (BMC, 2023)
Artículo / Artikulua
Background Major trauma is a leading cause of death. Due to the difficulties to keep a registry of these cases, few studies include all subjects, because they exclude out-of-hospital deaths. The purpose of this work was ... -
La estadística en la investigación en ciencias de la salud
Martínez Baz, Iván ; Alejos Ferreras, Belén; Ramis Prieto, Rebeca; Arostegui Madariaga, Inmaculada; Arrospide Elgarresta, Arantzazu; Belzunegui Otano, Tomás; Cadarso Suárez, Carmen María; Navarrete Muñoz, Eva María; Ugarte Martínez, María Dolores ; Etxeberria Andueza, Jaione ; Pijoan Zubizarreta, José Ignacio (Sociedad de Estadística e Investigación Operativa, 2020)
Artículo / Artikulua
Statistics and health research are closely related. Statistical methods and analysis are essential components in any research field and have acquired a relevant role in recent decades. In this context, the Universidad ... -
Estimating LOCP cancer mortality rates in small domains in Spain using its relationship with lung cancer
Retegui Goñi, Garazi; Etxeberria Andueza, Jaione ; Ugarte Martínez, María Dolores (Nature Research, 2021)
Artículo / Artikulua
The distribution of lip, oral cavity, and pharynx (LOCP) cancer mortality rates in small domains (defined as the combination of province, age group, and gender) remains unknown in Spain. As many of the LOCP risk factors ... -
Evaluating recent methods to overcome spatial confounding
Urdangarin Iztueta, Arantxa; Goicoa Mangado, Tomás; Ugarte Martínez, María Dolores (Springer, 2022)
Artículo / Artikulua
The concept of spatial confounding is closely connected to spatial regression, although no general definition has been established. A generally accepted idea of spatial confounding in spatial regression models is the change ... -
Evaluation of near-infrared hyperspectral imaging for the assessment of potato processing aptitude
López Maestresalas, Ainara ; López Molina, Carlos ; Oliva Lobo, Gil Alfonso; Jarén Ceballos, Carmen ; Ruiz de Galarreta, José Ignacio ; Peraza Alemán, Carlos Miguel; Arazuri Garín, Silvia (Frontiers Media, 2022)
Artículo / Artikulua
The potato (Solanum tuberosum L.) is the world's fifth most important staple food with high socioeconomic relevance. Several potato cultivars obtained by selection and crossbreeding are currently on the market. This diversity ... -
Evaluation of R tools for downloading MODIS images and their use in urban growth analysis of the city of Tarija (Bolivia)
Campero Taboada, Milton J.; Luquin Oroz, Eduardo Adrián; Montesino San Martín, Manuel ; González de Audícana Amenábar, María; Campo-Bescós, Miguel (MDPI, 2022)
Artículo / Artikulua
The aim of this study was to compare the available tools in R for downloading and processing Moderate Resolution Imaging Spectroradiometer (MODIS) data, specifically the Enhanced Vegetation Index (EVI) product. The R tools ... -
Evolution coalgebras on chicken populations
Paniello Alastruey, Irene (Taylor & Francis, 2020)
Artículo / Artikulua
We introduce a coalgebra structure for chicken populations, the evolution coalgebra of a chicken population, and review its main properties. A notion of simplicity is also considered together to a characterization of simple ... -
Evolution of L-fuzzy contexts associated with criteria
Alcalde, Cristina; Burusco Juandeaburre, Ana (Springer, 2020)
Contribución a congreso / Biltzarrerako ekarpena
This paper will delve deeper into the general study of the L-fuzzy contexts associated with criteria analyzing situations with a known evolution over time. These criteria may be independent or dependent on each other. We ... -
The evolution of the notion of overlap functions
Bustince Sola, Humberto ; Mesiar, Radko; Pereira Dimuro, Graçaliz ; Fernández Fernández, Francisco Javier ; Bedregal, Benjamin (Springer, 2021)
Capítulo de libro / Liburuen kapitulua
In this chapter we make a review of the notion of overlap function. Although originally developed in order to determine up to what extent a given element belongs to two sets, overlap functions have widely developed in the ... -
An evolutionary underbagging approach to tackle the survival prediction of trauma patients: a case study at the Hospital of Navarre
Sanz Delgado, José Antonio ; Galar Idoate, Mikel ; Bustince Sola, Humberto ; Belzunegui Otano, Tomás (IEEE, 2019)
Artículo / Artikulua
Survival prediction systems are used among emergency services at hospitals in order to measure their quality objectively. In order to do so, the estimated mortality rate given by a prediction model is compared with the ... -
Existence of almost greedy bases in mixed-norm sequence and matrix spaces, including besov spaces
Albiac Alesanco, Fernando José ; Ansorena, José L.; Bello, Glenier; Wojtaszczyk, Przemyslaw (Springer, 2023)
Artículo / Artikulua
We prove that the sequence spaces lp ⊕ lq and the spaces of infinite matrices lp(lq ), lq l(p) and ( ∞ n=1 n lp)lq , which are isomorphic to certain Besov spaces, have an almost greedy basis whenever 0 < p < 1 < q < ∞. ... -
Experimental investigation of the particle oscillation instability in a single-axis acoustic levitator
Brizzotti Andrade, Marco Aurélio; Polychronopoulos, Spyros; Memoli, Gianluca; Marzo Pérez, Asier (AIP Publishing, 2019)
Artículo / Artikulua
Single-axis acoustic levitators are employed in biomedicine, chemistry and physics experiments due to their ability to trap in mid-air objects of a wide range of materials and sizes. Although this type of levitator has ... -
Explainable classification methods for fish species detection using hydroacoustic data
Costa, Lucas Tubino Bonifacio; Lucca, Giancarlo; Pereira Dimuro, Graçaliz ; Borges, Eduardo N.; Emmendorfer, Leonardo R.; Weigert, Stefan Cruz (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena
This work aims to evaluate explainable classification methods for the detection of fish species from hydroacoustic data acquired by echo sounders at a region near the coastline of south and southeastern Brazil. Decision ... -
Exploring disease mapping models in big data contexts: some new proposals
Orozco Acosta, Erick (2023)
Tesis doctoral / Doktoretza tesia
La representación cartográfica de enfermedades es un área de investigación muy relevante y significativa dentro del campo de la estadística espacial (datos de área), ya que ofrece un apoyo muy importante para la toma de ... -
Exploring motivation in music teachers: the case of three primary schools in Spain
Ángel Alvarado, Rolando Alfredo; Belletich Ruiz, Olga ; Wilhelmi, Miguel R. (Cambridge University Press, 2020)
Artículo / Artikulua
Music teachers enjoy carrying out teaching tasks; indeed, such pleasure may be perceived even when authoritarian pedagogical methods are applied. In this study, we will explore music teacher motivation in classroom settings, ... -
Exploring the addition of audio input to wearable punch recognition
Quintero Ovalle, Juan; Stawarz, Katarzyna; Marzo Pérez, Asier (Association for Computing Machinery (ACM), 2019)
Contribución a congreso / Biltzarrerako ekarpena
Martial arts can promote healthy lifestyles, improve self-confidence and provide self-defence skills. Previous work has demonstrated that inertial sensors can be used to recognise movements such as punches in boxing and ... -
Exploring the potential of hyperspectral imaging to detect Esca disease complex in asymptomatic grapevine leaves
Pérez Roncal, Claudia ; Arazuri Garín, Silvia ; López Molina, Carlos ; Jarén Ceballos, Carmen ; Santesteban García, Gonzaga ; López Maestresalas, Ainara (Elsevier, 2022)
Artículo / Artikulua
Precise and reliable identification of specific plant diseases is a challenge within precision agriculture nowadays. This is the case of esca, a complex grapevine trunk disease, that represents a major threat to modern ... -
Exploring the relationships between data complexity and classification diversity in ensembles
Formentín Garcia, Nathan; Tiggeman, Frederico; Borges, Eduardo N.; Lucca, Giancarlo; Santos, Helida; Pereira Dimuro, Graçaliz (SciTePress, 2021)
Contribución a congreso / Biltzarrerako ekarpena
Several classification techniques have been proposed in the last years. Each approach is best suited for a particular classification problem, i.e., a classification algorithm may not effectively or efficiently recognize ...
