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Mostrando ítems 2361-2380 de 4423
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Dual stimuli-responsive polyphosphazene-based molecular gates for controlled drug delivery in lung cancer cells
(RSC Advances. Vol.10, n.46 (2020), p.27305-27314, 2020-07)A switchable silane derived stimuli-responsive bottle-brush polyphosphazene (PPz) was prepared and attached to the surface of mesoporous silica nanoparticles (MSNs). The hybrid polymer with PEG-like ... -
A Privacy-Oriented Local Web Learning Analytics JavaScript Library with a Configurable Schema to Analyze Any Edtech Log: Moodle’s Case Study
(Sustainability, 2021, 13 (9), 2021-05)Educational institutions are transferring analytics computing to the cloud to reduce costs.Any data transfer and storage outside institutions involve serious privacy concerns, such as studentidentity ... -
Fluid-structure interaction simulations outperform computational fluid dynamics in the description of thoracic aorta haemodynamics and in the differentiation of progressive dilation in Marfan syndrome patients
(Royal Society Open Science. Vol.7, n.2 (2020), 191752, 2020-02)Abnormal fluid dynamics at the ascending aorta may be at the origin of aortic aneurysms. This study was aimed at comparing the performance of computational fluid dynamics (CFD) and fluid–structure ... -
Cuando las personas que consumen drogas inyectadas tienen la palabra: análisis cualitativo de contenido temático sobre la percepción de uso de una aplicación móvil para los programas de intercambio de jeringas
(Adicciones, Vol. 33, Núm. 3 (2021), 2021)España es el país de Europa Occidental con más prevalencia del Virus de la Inmunodeficiencia Humana entre personas que se inyectan drogas. La presencia de Virus de la Hepatitis-C supera el cincuenta ... -
Evaluación de la eficacia de WhatsApp en un programa grupal de reducción de daños asociados al consumo inyectado de drogas
(Adicciones, Vol. 33, Núm. 3 (2021), 2020)El presente estudio analiza el uso de una aplicación de mensajería instantánea (WhatsApp®) como canal de acceso a personas que se inyectan drogas. Se diseñó un estudio observacional longitudinal prospectivo ... -
Analysis of the Ordinary and Extraordinary Ionospheric Modes for NVIS Digital Communications Channels
(Sensors, 2021, 21 (6), 2021-03)Sensor networks have become more popular in recent years, now featuring plenty of optionsand capabilities. Notwithstanding this, remote locations present many difficulties for their studyand monitoring. ... -
Validity of the Sedentary Behavior Questionnaire in European Older Adults Using English, Spanish, German and Danish Versions
(Measurement in Physical Education and Exercise Science, 20 may 2021, 2021-05)The main aim of this study was to assess the criterion validity of the Sedentary Behavior Questionnaire (SBQ) to measure SB in community-dwelling older adults using thigh-measured accelerometry as the ... -
YouTubers between postfeminism and popular feminism: Dulceida’s and Yellow Mellow’s construction and performance of gender identity
(Revista Mediterránea de Comunicación (RMC) / Mediterranean Journal of Communication (MJC), vol. 12, núm. 2, 2021, 2021)Participatory culture (Jenkins, 2006) has opened up the possibility of prosumption for the youngest users, who use social media as a tool for building their (gender) identities. At the same time, ... -
A dialogical self approach to the conceptualisation of teacher- inquirer identity
(European Journal of Psychology of Education, Vol. 35, 2020, 2020)Over the last thirty years, a substantial number of publications have attempted to conceptualise the ways in which teachers carry out inquiries in order to affect changes in educational practice. A ... -
Estimation of industrial emissions during pyrolysis and combustion of different wastes using laboratory data
(Scientific Reports. Vol.10, n.1 (2020), 6750, 2020-04)In our lab, we have been studying the emissions of different pollutants during pyrolysis and combustion of wastes under different conditions for the last three decades. These studies have focused on the ... -
Do remittances promote economic growth and reduce poverty? Evidence from Latin American countries
(Economies. Vol.8, n.2 (2020), 35, 2020-05)In this study, we explore the hypotheses that (a) workers’ remittances enhance economic growth in Latin American countries, and (b) workers’ remittances help reduce poverty in Latin American countries. ... -
A Heterogeneous Layer-Based Trustworthiness Model for Long Backhaul NVIS Challenging Networks and an IoT Telemetry Service for Antarctica
(Sensors, 2021, 21 (10), 2021-05)Antarctica is a key location for many research fields. The lack of telecommunication systemsthat interconnect remote base camps hardens the possibility of building synergies among differentpolar research ... -
Glycyrrhetinic acid-functionalized mesoporous silica nanoparticles for the co-delivery of DOX/CPT-PEG for targeting HepG2 cells
(Pharmaceutics. Vol.12, n.11 (2020), 1048, 2020-11)A pH-triggered mesoporous silica nanoparticle (MSN)-based nano-vehicle for the dual delivery of doxorubicin (DOX)/camptothecin-PEG (CPT-PEG) has been prepared. To enhance its selectivity, the nanoparticles ... -
First Observation of the Decay B0s→K−μ+νμ and a Measurement of |Vub|/|Vcb|
(Physical Review Letters, 2021, Vol. 126, 2021-02)The first observation of the suppressed semileptonic B0s→K−μ+νμ decay is reported. Using a data sample recorded in pp collisions in 2012 with the LHCb detector, corresponding to an integrated luminosity ... -
Observation of a New Excited D+s Meson in B0→D−D+K+π− Decays
(Physical Review Letters, 2021, Vol. 126, 2021-03)Using pp collision data corresponding to an integrated luminosity of 5.4 fb−1 collected with the LHCb detector at a center-of-mass energy of 13 TeV, the B0→D−D+K+π− decay is studied. A new excited D+s ... -
Mechanical strengthening in S235JR steel sheets through vibration-assisted ball burnishing
(Metals. Vol.10, n.8 (2020), 1010, 2020-07)The superficial effect of hardening caused after vibration-assisted ball burnishing and its consequences in the tensile behavior of a carbon steel material are studied in this paper. As ball burnishing ... -
A Systematic Review of Current Strategies and Methods for BIM Implementation in the Academic Field
(Applied Sciences, 2021, 11 (12), 2021-06)Since the international governmental institutions required and/or recommended (accord-ing to the regulations of each country and continent) all public works to be certified in the BIM(Building Information ... -
PyFF: A Fog-Based Flexible Architecture for EnablingPrivacy-by-Design IoT-Based Communal Smart Environments
(Sensors, 2021, 21 (11), 2021-05)The advent of the Internet of Things (IoT) and the massive growth of devices connected tothe Internet are reshaping modern societies. However, human lifestyles are not evolving at the samepace as ... -
Search for CP violation in D+(s)→h+π0 and D+(s)→h+η decays
(Journal of High Energy Physics, 2021, Vol.6, No. 19, 2021-06)Searches for CP violation in the two-body decays D+(s)→h+π0 and D+(s)→h+η (where h+ denotes a π+ or K+ meson) are performed using pp collision data collected by the LHCb experiment corresponding to ... -
Measurement of the branching fraction of the B0→D+sπ− decay
(European Physical Journal C, 2021, Vol. 81, No. 314, 2021-04)A branching fraction measurement of the B0→D+sπ− decay is presented using proton–proton collision data collected with the LHCb experiment, corresponding to an integrated luminosity of 5.0fb−1. The ...