Departament de Física: Enviaments recents
Ara es mostren els items 1-12 de 3296
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Prospects for combined analyses of hadronic emission from gamma-ray sources in the Milky Way with CTA and KM3NeT
(springer-Verlag, 2024-02-02)
Article
Accés obertThe Cherenkov Telescope Array and the KM3NeT neutrino telescopes are major upcoming facilities in the fields of gamma-ray and neutrino astronomy, respectively. Possible simultaneous production of rays and neutrinos in ... -
Competing order in two-band Bose-Hubbard chains with extended-range interactions
(American Physical Society (APS), 2024-03)
Article
Accés obertMotivated by the recent progress in realizing and controlling extended Bose-Hubbard systems using excitonic or atomic devices, the present Letter theoretically investigates the case of a two-band Bose-Hubbard chain with ... -
Eigenstate thermalization and its breakdown in quantum spin chains with inhomogeneous interactions
(American Physical Society (APS), 2024-01-15)
Article
Accés obertThe eigenstate thermalization hypothesis (ETH) is a successful theory that establishes the criteria for ergodicity and thermalization in isolated quantum many-body systems. In this work, we investigate the thermalization ... -
Sound transmission loss enhancement through triple-peak coupled resonances acoustic metamaterials
(2024-03-15)
Article
Accés obertCoupled resonances mechanisms combined with the notion of acoustic metamaterials offer exceptional sound insulation capabilities, even at the challenging low frequency ranges below 1000 Hz. In this context, the concept of ... -
The role of COVID-19 vaccines in preventing post-COVID-19 thromboembolic and cardiovascular complications
(2024-03-12)
Article
Accés obertObjective To study the association between COVID-19 vaccination and the risk of post-COVID-19 cardiac and thromboembolic complications. Methods We conducted a staggered cohort study based on national vaccination campaigns ... -
Assessment of noise of MEMS IMU sensors of different grades for GNSS/IMU navigation
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-03-19)
Article
Accés obertInertial measurement units (IMUs) are key components of various applications including navigation, robotics, aerospace, and automotive systems. IMU sensor characteristics have a significant impact on the accuracy and ... -
The mapping of alpha-emitting radionuclides in the environment using an unmanned aircraft system
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-02-29)
Article
Accés obertThe protection of first responders from radioactive contamination with alpha emitters that may result from a radiological accident is of great complexity due to the short range of alpha particles in the air of a few ... -
White dwarf spectral type-temperature distribution from Gaia DR3 and the Virtual Observatory
(EDP Sciences, 2023-09-21)
Article
Accés obertContext. The characterization of white dwarf atmospheres is crucial for accurately deriving stellar parameters such as effective temperature, mass, and age. However, the inclusion of physical processes such as convective ... -
Microstructure of compacted low-plasticity soils: the initial fabric and its evolution on stress and suction paths
(EDP Sciences, 2023)
Article
Accés obertSoils used in earthworks undergo different hydro-mechanical paths due to the compaction and construction process, the change in climatic conditions or the groundwater level oscillations. Their hydro- mechanical behaviour ... -
Self-sealing of boom clay after gas transport
(Springer, 2023-01-01)
Article
Accés obertIn the geological disposal of high-level radioactive waste in argillaceous rocks, studying the barrier integrity after gas transport and the pathway closure thanks to self-sealing capacity is a crucial aspect for the safety ... -
Shoreline response to sea-level rise according to equilibrium beach profiles
(Springer, 2023-09-22)
Article
Accés obertShoreline position is a key parameter of a beach state, often used as a descriptor of the response of the system to changes in external forcing, such as sea-level rise. Changes in shoreline position are the result of coupled ... -
Machine learning in solid mechanics: Application to acoustic metamaterial design
(John Wiley & sons, 2024-04-05)
Article
Accés obertMachine learning (ML) and Deep learning (DL) are increasingly pivotal in the design of advanced metamaterials, seamlessly integrated with material or topology optimization. Their intrinsic capability to predict and ...