Universitat Politècnica de Catalunya: Enviaments recents
Ara mostrant els elements 781-800 de 166408
Arquitectura Tècnica. Guies per a una docència universitària amb perspectiva de gènere
La guia ofereix un recorregut de la docència en Arquitectura Tècnica per millorar la qualitat en la docència universitària en aquesta àrea de coneixement. La guia també permet avançar en una contranarrativa al voltant de ...
Effect of gap-sealing on hydro-mechanical behaviour of granular bentonite
Granular bentonite (GB), offering better pourability and workability than traditional powder bentonites, has been proposed as a candidate material for engineered barriers in deep geological repositories of radioactive ...
HP2C-DT: High-precision high-performance computer-enabled digital twin
Digital twins are transforming the way we monitor, analyze, and control physical systems, but designing architectures that balance real-time responsiveness with heavy computational demands remains a challenge. Cloud-based ...
Baremos de corrección: tests de evaluación de la discalculia
Baremos de corrección de los tests de evaluación de la discalculia.
Assessment of the hyperbolic paraboloids of the Church of the Holy Trinity, Caracas through architectural visualization
The technological advances of the Modern Movement in architecture introduced hyperbolic structures of great architectural simplicity and high structural complexity. The Church of the Holy Trinity in Caracas, built in 1969, ...
Intracardiac flow analysis of the tetralogy of fallot registry of 4D flow energetics and kinetics (TREK) multicenter study
Postprint (published version)
Recovering Einstein’s mature view of gravitation: a dynamical reconstruction grounded in the equivalence principle
The historical and conceptual foundations of General Relativity are revisited, putting the main focus on the physical meaning of the invariant ¿¿2 , the Equivalence Principle, and the precise interpretation of spacetime ...
Role of hydraulic parameters in the concentration and spatial distribution of heavy metals in sediments in a two-stage reservoir
The role of hydraulic parameters in sediment transport and heavy metals concentration still needs scientific research. In this study, GIS techniques, IBER (a 2D hydrodynamic modeling system) and statistical analysis were ...
Determinants of long-term SARS-CoV-2 immune responses in asymptomatic-to-moderate COVID-19 patients in sub-Saharan Africa
Background Immune responses after SARS-CoV-2 infection remain poorly characterized in African populations, despite widespread viral transmission and proportionally lower COVID-19 severity and mortality than in other regions. ...
RINAsense: an open-source, iow-power Iot sensor node for Recursive InterNetwork Architecture (RINA) experimentation
The proliferation of the Internet of Things (IoT) has exposed fundamental challenges in scalability, security, and management within conventional network architectures. The Recursive InterNetwork Architecture (RINA) presents ...
Enhancing the removal of contaminants of emerging concern from wastewater effluents using recharge-dependent soil aquifer treatment with reactive barriers
Soil-Aquifer Treatment (SAT) systems are a sustainable option for improving wastewater quality and addressing freshwater scarcity. This study assessed how recharge operation (continuous vs. pulsed) and reactive barriers ...
Comparison of the biomechanical characteristics of human ovarian tissue after vitrification versus slow freezing
Objective Numerous studies have compared ovarian tissue cryopreservation methods, including slow freezing/rapid thawing (SF/RT) and vitrification/warming (V/W), focusing on morpho-functional status, follicle density, stromal ...
Challenge-Based Learning in space education. The Barcelona ZeroG Challenge
The ”Barcelona Zero-G Challenge” is a unique international contest aimed at motivating students to conduct research in zero gravity by performing parabolic flights with their experiment in microgravity. An aerobatic aircraft ...
Proyecto «Por una cultura común del riesgo sísmico»
The POCRISC EFA158/16 project, Towards a Common Culture of Seismic Risk, is 65% funded by the European Regional Development Fund (ERDF) through the Interreg V-A Spain France Andorra programme (POCTEFA 2014-2020). It began ...
Field investigation for enhanced in-situ removal of nitrate from groundwater stimulated by the combined injection of acetate and nano zero-valent iron
This study evaluated, at the field-scale, the feasibility of tandem acetate and nano zero-valent iron (nZVI) injection for the removal of NO3- from groundwater through both abiotic and biotic processes. The field pilot ...
Symmetrisation and hyperbolicity of first-order conservation laws in large strain compressible viscoelasticity using the smoothed particle hydrodynamics method
This paper presents a new first-order hyperbolic framework with relaxation (or dissipation) terms for large strain viscoelastic solids. The framework is based on a compressible Maxwell-type viscoelastic model and integrates ...
Nested Feigenbaum cascades and Shil’nikovlike dynamics in convection of binary mixtures
Numerical continuation and stability analysis of periodic orbits are used to analyze, under a dynamical systems point of view, the time dependent dynamics that arise from the steady convection of a H2 -Xe gas mixture, ...
Design and fabrication of a biocompatible antenna for wearable technologies
This paper presents the design, simulation, fabrication, and measurement of a flexible antenna for wearable healthcare applications operating at 2.4 GHz. The antenna utilizes a coplanar waveguide (CPW) structure with ...
Enhancing STEAM education in engineering through the integration of AI and smartphone technology in teaching practices
This paper introduces an innovative educational approach to enhancing Structural Health Monitoring (SHM) within engineering curricula, utilizing smartphones and generative AI. The project bridges the gap between theory and ...
Spectral velocity-and energy-based intensity measures.
In this paper, the statistical relationship between parameters that represent the intensity of ground motions induced by earthquakes (Intensity Measures, IM) and the nonlinear response of buildings (Engineering Demand ...
