Results 71 to 80 of about 767,976 (182)

Electro‐Chemo‐Mechanical Coupling in Hf0.5Zr0.5O2 Ferroionic Heterostructures

Advanced Functional Materials, Volume 36, Issue 37, 7 May 2026.
Schematic of a ferroionic HZO heterostructure where epitaxial interfaces enable dynamic oxygen‐vacancy exchange, coupling ionic and ferroelectric degrees of freedom. Vacancy‐mediated polarization modulation biases HZO polymorphism, suppresses leakage, and enhances piezoelectric response, yielding distinct butterfly‐loop evolution and diode‐like ...
Achilles Bergne, Denis Alikin, Milica Vasiljevic, Victor B. Tinti, Javier Zamudio‐García, Leonardo Soares de Oliveira, Megan Landberg, Dimitrios Koukoulis, Huaiyu Chen, Jesper Wallentin, David Marrero‐López, Astri Bjørnetun Haugen, Sizhao Huang, Dennis Christensen, Nini Pryds, Alexander Tselev, Andrei Kholkin, Vincenzo Esposito   +17 more
wiley   +1 more source

Temperature dependence of ferromagnetic resonance measurements in nanostructured line arrays

EPJ Web of Conferences, 2014
We report the effect of temperature on the ferromagnetic resonance (FMR) spectra of nanostructured line arrays. Different temperature dependences are observed for permalloy an nickel based samples.
Raposo V., Flores A.G., Zazo M., Iñiguez J., Redondo C., Navas D.   +5 more
doaj   +1 more source

Bounds on gravitational parity violation using a rotating torsion pendulum with chiral masses

European Physical Journal C: Particles and Fields, 2021
In this letter we employ recent results on gravitationally induced parity violation with a rotating torsion pendulum whose test bodies are quartz enantiomers (Zhu et al.
Anaís Dorta-Urra, Pedro Bargueño
doaj   +1 more source

Parceria entre a educação formal e não formal visando inovações curriculares : o ensino de física moderna a partir da física solar [PDF]

, 2013
Esta pesquisa enfoca a inovação curricular e inserção de física moderna no ensino médio público a partir da parceria entre a educação formal e não formal. Juntamente com professores em atuação investigamos o processo de transposição didática de conteúdos
Colombo Junior, Pedro, Cristina, A., Silva, C. C.   +2 more
core   +1 more source

Nariai-like black holes in light of scale-dependent gravity

European Physical Journal C: Particles and Fields, 2023
In this work, we investigate for the first time Nariai-like black hole solutions in four dimensional space time with spherical symmetry in the context of scale-dependent gravity.
Ángel Rincón, Pedro Bargueño
doaj   +1 more source

Simulations of the segregation phenomenon in granular heaps: role of geometry [PDF]

, 2013
Se presenta un estudio numérico del problema de la segregación por flujo en apilamientos cuasi-bidimensionales construidos vertiendo una mezcla de granos de dos tamaños diferentes, desde una altura constante.
Benito, Jesica Gisele, Ippolito, Irene Paula, Uñac, Rodolfo Omar, Vidales, Ana Maria   +3 more
core   +1 more source

Hole Polaronic Confinement in (111) Yttria‐Stabilised Zirconia

Small, Volume 22, Issue 25, 4 May 2026.
Ultrathin epitaxial YSZ(111) films unexpectedly develop p‐type mixed conduction and amplified electromechanical coupling under oxidizing conditions. Combined transport measurements and first‐principles modeling reveal that nanoscale confinement and ordered dopant–vacancy complexes stabilize localized O 2p hole polarons at the surface. A canonical ionic
Milica Vasiljevic, Victor Buratto Tinti, Javier Zamudio‐García, José Maria Castillo Robles, Vasileios Bilalis, Imran Asghar, Simone Santucci, Yichen Wu, Simone Sanna, Carmela Aruta, Pasquale Orgiani, Dimitrios Koukoulis, David Marrero‐López, Weimin Wang, Ivano E. Castelli, Vincenzo Esposito   +15 more
wiley   +1 more source

The role of absorption mechanism on the optimization of processing commercial polymers under high repetition rate femtosecond laser irradiation

Journal of the European Optical Society-Rapid Publications
The response of three of the most used commercial polymers (poly(vinyl chloride) (PVC), poly(ethylene terephthalate) (PET) and polypropylene (PP)) under irradiation with high repetition rate (1 kHz–1 MHz) femtosecond (450 fs) multi-pulse (N = 10–1500 ...
Bernabeu Andrés P., Nájar Guillem, Ruiz Alberto, Bravo Juan C., Ramirez Manuel G., Gallego Sergi, Márquez Andrés, Puerto Daniel   +7 more
doaj   +1 more source

The Dissipation Regime of Turbulence on Mars Observed With Microphone Data From the Mars 2020 Perseverance Rover

Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Turbulent winds are a regular occurrence in planetary boundary layers. Turbulence affects mixing, energy fluxes and forcing on the surface environment. Energy injected into an atmosphere generates eddies of many scales down to a size where molecular viscous forces dominate, termed the Kolmogorov length scale.
Alexander E. Stott, Naomi Murdoch, Martin Gillier, German Martinez, Tanguy Bertrand, Ralph Lorenz, Claire Newman, Ricardo Hueso, Manuel de la Torre Juárez, Donald Banfield, Sylvestre Maurice, Baptiste Chide, Jose Antonio Rodriguez Manfredi, David Mimoun   +13 more
wiley   +1 more source

Scour‐Conditioned Seismic Fragility Analysis of Monopile‐Supported Offshore Wind Turbines

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 4, Page 947-967, 10 April 2026.
ABSTRACT Monopile‐supported offshore wind turbines (MS‐OWTs) are increasingly deployed in seismic coastal regions, where they face compound risks from earthquake loading and seabed scour. While past studies have addressed these hazards separately, seismic fragility under evolving scour conditions remains insufficiently understood. This study introduces
Francisco Pinto, Rodrigo Astroza, Felipe Vicencio, Raffaele De Risi   +3 more
wiley   +1 more source