Universitat Politècnica de Catalunya: Enviaments recents
Ara mostrant els elements 761-780 de 5896
A hierarchical parallel implementation model for algebra-based CFD simulations on hybrid supercomputers
(English) Continuous enhancement in hardware technologies enables scientific computing to advance incessantly and reach further aims. Since the start of the global race for exascale high-performance computing (HPC), ...
Invoice factoring through blockchain technology
(English) Invoice factoring has been a popular way to provide cash flow for businesses. The primary function of a factoring system is to prevent an invoice from being factored twice. In order to prevent double factoring, ...
Del mur romànic al museu. La tècnica de la pintura mural romànica i del seu traspàs amb morters de caseïna
(English) An important collection of Romanesque wall paintings, detached from their original places at the beginning of the 20th century, is now preserved and exhibited in the Museu Nacional d'Art de Catalunya. To define ...
Contributions to high accuracy snapshot GNSS positioning
(English) Snapshot positioning is the technique to determine the position of a Global Navigation Satellite System (GNSS) receiver using only a very brief interval of the received satellite signal. In recent years, this ...
Atomistic study of slip transfer in BCC metals
(English) The mechanical properties of structural materials, which are naturally polycrystalline, is defined by a number of physical processes that take place at different time and space scales. On several of those processes, ...
Evaluation of the surface impedance of ReBCO coated conductors and requirements for their use as beam screen materials for the FCC-hh
(English) The Future Circular Hadron Collider (FCC-hh) is a proposal for a 100-kilometre-long particle accelerator with collision energy substantially higher than previous colliders to expand the Large Hadron Collider (LHC) ...
Polymer-zirconia based ceramic composites produced by 3D-printing
(English) Zirconia ceramic is widely used in numerous fields, such as electronics, machinery, and biomedical applications, due to its excellent properties as chemical resistance, thermal stability, electrical resistance, ...
Machine learning for aircraft trajectory prediction: a solution for pre-tactical air traffic flow management
(English) The goal of air traffic flow and capacity management (ATFCM) is to ensure that airport and airspace capacity meet traffic demand while optimising traffic flows to avoid exceeding the available capacity when it ...
Distributed cloud-edge analytics and machine learning for transportation emissions estimation
(English) In recent years IoT and Smart Cities have become a popular paradigm of computing that is based on network-enabled devices connected providing different functionalities, from sensor measures to domotic actions. ...
Investigación sobre las relaciones entre la Compensación Total, la Satisfacción Laboral y el Compromiso Organizacional de empleados y mandos intermedios en España
(English) Total Compensation is currently understood as the set of elements, not exclusively financial, that employees receive as compensation for their work. In this sense, it can be a decisive factor in attracting and ...
Homoclinic and chaotic phenomena to L3 in the restricted 3-Body Problem
(English) The Restricted 3-Body Problem models the motion of a body of negligible mass under the gravitational influence of two massive bodies, called the primaries. If the primaries perform circular motions and the ...
Mathematical programming-based models for the distribution networks' decarbonization
(English) Climate change is pushing to decarbonize worldwide economies and forcing fossil fuel-based power systems to evolve into power systems based mainly on renewable energies sources (RES). Thus, increasing the energy ...
Caracterización y modelación del sistema agroalimentario sostenible en la comunidad de Ziparadó, Resguardo indígena Embera Dóbida de Tanela, municipio de Unguía, departamento del Chocó, Colombia.
(English) Agro-food systems in indigenous communities, due to their characteristics of complexity and adaptability, must be studied from a multidimensional perspective. In this class of systems, economic, political, ...
Análisis del engagement y el burnout y su relación con las prácticas organizacionales saludables (POS)
(English) Managing the development of workers in the organization, their well-being, health and performance, should not be questioned in a world that shows day by day that it is people who, with their humanity, creativity ...
Methodology for malleable applications on distributed memory systems
(English) The dominant programming approach for scientific and industrial computing on clusters is MPI+X. While there are a variety of approaches within the node, denoted by the ``X'', Message Passing interface (MPI) is ...
Leveraging disaggregated accelerators and non-volatile memories to improve the efficiency of modern datacenters
(English) Traditional data centers consist of computing nodes that possess all the resources physically attached. When there was the need to deal with more significant demands, the solution has been to either add more nodes ...
Uniones y elementos de conexión para estructuras con bambú: clasificación y desarrollo de un prototipo de conexión
(English) Bamboo is a material of great importance in different civilizations of Asia and Latin America. Its use goes from the roots to the leaves, which are raw material to make edible products, furniture and construction ...
Equilibrado de líneas de montaje en paralelo con estaciones multilínea y dimensionado de buffers
(English) Assembly lines are mass production systems which are relevant in the manufacture of standard and customized products. One of the most elementary optimization problems in this field is the Assembly Line Balancing ...
Development of a VHF broadband interferometer to investigate unsolved lightning phenomena: high-energy radiation from lightning strikes and multi-stroke positive cloud-to-ground flashes
(English) The aim of this thesis work is the development of a VHF broadband interferometer for lightning research. The observations with this instrument allowed us to investigate some unsolved aspects of lightning related ...
Esfahan multi-node metropolis: conflicts and opportunities on urban nodes and intersections
(English) As one of the world's most famous Islamic cities globally, Esfahan has been the focus of previous architectural and urban studies discussing its forms and structures and presenting its most distinctive features. ...
