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Mostrando ítems 8939-8955 de 8955
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X-Ray Image-Based Real-Time COVID-19 Diagnosis Using Deep Neural Networks (CXR-DNNs).
Khan, Ali Yousuf; Luque-Nieto, Miguel Ángel
; Saleem, Muhammad Imran; Nava-Baro, Enrique (MDPI, 2024-12-19)
On 11 February 2020, the prevalent outbreak of COVID-19, a coronavirus illness, was declared a global pandemic. Since then, nearly seven million people have died and over 765 million confirmed cases of COVID-19 have been ... -
X-ray near-field ptychographic nanoimaging of cement pastes
Shirani, Shiva; Cuesta, Ana; Santacruz-Cruz, María Isabel; Torre, Ángeles G. de la; Díaz, Ana; Trtik, Pavel; Holler, Mirko; García-Aranda, Miguel Ángel[et al.] (Elsevier, 2024)
The hydration processes of Portland cements (PC) and blends are complicated as there are many components with great heterogeneity at different length scales. Thus, 3D nanoimaging techniques with high spatial resolution and ... -
X-ray Total Scattering Study of Phases Formed from Cement Phases Carbonation
Cuesta-García, Ana María; Gómez-de-la-Torre, María de los Ángeles; García-Aranda, Miguel Ángel (MDPI, 2021)
Carbonation in cement binders has to be thoroughly understood because it affects phase assemblage, binder microstructure and durability performance of concretes. This is still not the case as the reaction products can ... -
XACML as a Security and Dependability Pattern for Access Control in AmI environments
Muñoz-Gallego, Antonio Jesús; Sánchez-Cid, Francisco; El Khoury, Paul; Compagna, Luca (Springer-Verlag France, 2008)
En este trabajo, se aborda el uso del modelo de control de acceso XACML como un patrón de seguridad y confiabilidad en entornos de inteligencia ambiental (AmI). Estos entornos, caracterizados por redes de interfaces ... -
XVII + 10 = Veintisiete (en tres tiempos de Gerardo Diego).
Garrote-Bernal, Gaspar (Universidad de Málaga, 2008-06)
La poesía del Veintisiete está enraizada en la del Siglo de Oro. La reflexión y la práctica cubista o creacionista del profesor Gerardo Diego, impulsor del homenaje a Góngora de 1927, muestran que el formalismo crítico de ... -
Yekta: A low-code framework for automated test models generation
Karimi, Meysam; Kolahdouz-Rahimi, Shekoufeh; Troya-Castilla, Javier (Elsevier, 2024)
The methodology under the term model-based software engineering (MBSE) gained importance already around 20 years ago, after the publication of the Model-Driven Architecture (MDA) initiative by the Object Management Group ... -
Yellow fever surveillance suggests zoonotic and anthroponotic emergent potential
Aliaga-Samanez, Alisa; Real-Giménez, Raimundo; Segura, Marina; Marfil-Daza, Carlos; Olivero-Anarte, Jesús (2022)
Yellow fever is transmitted by mosquitoes among human and non-human primates. In the last decades, infections are occurring in areas that had been free from yellow fever for decades, probably as a consequence of the rapid ... -
El yihadismo como fenómeno global: análisis de la regulación internacional y su implicación en el Código Penal español
Avilés-Hernández, Elena (Iustel, 2020-05)
El terrorismo yihadista ha afectado a la estructura política global. Ha generado una respuesta restrictiva de derechos y libertades justificada en la amenaza que supone el fenómeno. A nivel internacional se ha adoptado un ... -
Young foreign women in prison: A case study in Malaga prison (Spain).
Cerezo-Domínguez, Ana Isabel; Izco, María (2019-10-17)
The aim of this paper is to present the results of the research on the reality that young migrant women face in prison, trying to analyze whether they, judging by their own speech, consider themselves victims of some sorts ... -
Young people and social networks: news consumption habits and credibility of the news.
Farias-Batllé, Pedro; Córdoba-Cabús, Alba; Gómez-Calderón, Bernardo (Oxbridge Publishing House, 2024)
Las redes sociales se han erigido en un soporte de suma eficacia para la difusión de la información de actualidad entre sectores cada vez más amplios de la población, provocando un cambio en el ecosistema comunicativo de ... -
Young Spanish Adults and Disinformation: Do They Identify and Spread Fake News and Are They Literate in It?
De-Vicente-Domínguez, Aida María; Beriain Bañares, Ana; Sierra Sánchez, Javier (MDPI Multidisciplinary Digital Publishing Institute, 2021)
The infodiet of young Spanish adults aged 18 to 25 was analysed to determine their attitude towards fake news. The objectives were: to establish whether they have received any training in fake news; to determine whether ... -
YouTube and coronavirus: analysis of video consumption on the COVID-19 pandemic.
Gil-Ramírez, Marta; Gómez-de-Travesedo-Rojas, Ruth; Almansa-Martínez, Ana (Historia de los Sistemas Informativos, 2020-10-30)
Introduction: This research examines the typology of the consumption of the most reproduced videos on YouTube in relation to the early stages of the coronavirus crisis in Spain, categorizing the topics that obtained the ... -
Zeolites synthesis from phyllosilicates and their performance for CO2 adsorption
Es Sih, Salima; Vilarrasa García, Enrique; De Azevedo, Diana Cristina Silva; Ballesteros-Plata, Daniel; Barroso-Martín, Isabel; Infantes-Molina, Antonia; Rodríguez-Castellón, Enrique; Franco-Duro, Francisco Ignacio; Cecilia-Buenestado, Juan Antonio[et al.] (Springer, 2024)
Five phyllosilicates (kaolinite, montmorillonite, saponite, sepiolite and palygorskite) have been selected as starting materi- als for the synthesis of zeolites. Among them, kaolinite and montmorillonite display the lowest ... -
Zinc(II), cobalt(II) and manganese(II) networks with phosphoserine ligand: Synthesis, crystal structures magnetic and conduction properties
Vallejo, J.; Salcedo, Inés R.; Pérez-Colodrero, Rosario Mercedes; Cabeza-Díaz, Aurelio; Świtlicka, A.; Cano, J.; Viciano-Chumillas, María[et al.] (The Royal Society of Chemistry, 2017)
A series of zinc(II), cobalt(II) and manganese(II) coordination networks with the phosphoserine ligand (Pser) is synthesized and characterized. Whereas in compounds 1 and 2 with the general formula [M(Pser)]n [M = Zn (1) ... -
Zodorís Califatidis y la ventana del ladrón o de cómo la autotraducción le hace a uno menos extranjero.
(Universitâ de Trento, 2017-05-31)Theodor Kallifatides was born in Greece in 1938. Disappointed at his country, he migrated to Sweden in 1964, where he decided to stay. He started writing in Swedish and he has received plentiful literary awards for his ... -
Zoonotic parasites in playgrounds in southern Spain: a one health approach
Lorenzo-Rebenaque, Laura; López-Fernández, Sandra; Marco-Jiménez, Francisco; Montoro-Dasi, Laura; Marín, Clara; Vega, Santiago; Martínez-Manzanares, Eduardo; Fariñas Guerrero, Fernando[et al.] (MDPI, 2023-03-10)
Zoonotic parasitic diseases are considered a global threat to public health. In this sense, canines and felines may be infected by different cosmopolitan parasites, with playgrounds serving as an important focus of infection ... -
Zr-doped phosphorus-containing activating carbons catalysts for the valorization of furfural into valuables products in one-pot reaction
Maderuelo-Solera, Rocío; García-Mateos, Francisco José; Rodríguez Carballo, Gabriela; García-Sancho, Cristina; Rosas-Martínez, Juana María; Moreno-Tost, Ramón; Rodríguez-Mirasol, José; Cordero-Alcántara, Tomás; Maireles-Torres, Pedro Jesús; Cecilia-Buenestado, Juan Antonio[et al.] (Elsevier, 2025-03)
Olive stones have been used to synthesize activated carbon using H3PO4 as activating agent under pyrolytic treatment. Then, Zr species have been incorporated by impregnation and subsequent calcination, obtaining acid ...