Results 71 to 80 of about 2,401,513 (226)

La Historia como arma de reflexión: Estudios en homenaje al profesor Santos Madrazo.

open access: yes, 2017
El 25 y 26 de noviembre de 2010 se celebraron unas jornadas en la facultad de Filosofía y Letras de la UAM para rendir homenaje al doctor Santos Madrazo con motivo de su jubilación.
AA, VV
core   +1 more source

Categorías léxicas en español y japonés: Un estudio comparativo

open access: yes, 2023
Las categorías léxicas del español y del japonés difieren tanto en su número como en sus propiedades sintáctico-semánticas, lo que provoca numerosas dificultades a hablantes de ambas lenguas.
Romero Díaz, Juan; Kobe City University of Foreign Studies
core   +1 more source

Resolving the Structural Duality of Graphene Grain Boundaries

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo   +11 more
wiley   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Japón en español: La difusión de la cultura japonesa a través de los libros (1868-1945)

open access: yes, 2022
La investigación que aborda esta obra colectiva pone de manifiesto cómo en España, durante el periodo comprendido entre 1868 y 1945, hubo posibilidades reales de poder alcanzar un notable grado de conocimiento de Japón (mucho más que el definido por la ...
Gómez Pradas, Muriel; Universitat Oberta de Catalunya   +1 more
core   +1 more source

Gapless Superconductivity From Extremely Dilute Magnetic Disorder in 2H‐NbSe2‐xSx

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
We demonstrate that 2H‐NbSe2‐xSx hosts gapless superconductivity at unexpectedly low magnetic impurity concentrations. Combining STM, Bogoliubovde Gennes simulations, DFT, and quasiparticle interference, we comprehensively study the development of gapless behavior and show that SeS substitution reshapes the band structure, enhances nesting, and drives ...
Jose Antonio Moreno   +16 more
wiley   +1 more source

Operation Four Minutes Article

open access: yes, 1982
Newspaper article focused on Operation Four Minutes, an idea that is focused on training people to have appropriate crisis response ...
Operation Four Minutes
core   +1 more source

Optimization of Flight Scheduling in Urban Air Mobility Considering Spatiotemporal Uncertainties

open access: yesAerospace
The vigorous development of urban air mobility (UAM) is reshaping the urban travel landscape, but it also poses severe challenges to the safe and efficient operation of dense and complex airspace.
Lingzhong Meng   +4 more
doaj   +1 more source

Perturbation-Theory-Based Sensitivity and Uncertainty Analysis with CASMO-4

open access: yesScience and Technology of Nuclear Installations, 2012
The topic of this paper is the development of sensitivity and uncertainty analysis capability to the reactor physics code CASMO-4 in the context of the UAM (Uncertainty Analysis in Best-Estimate Modelling for Design, Operation, and Safety Analysis of ...
Maria Pusa
doaj   +1 more source

Signatures of Edge States in Antiferromagnetic Van der Waals Josephson Junctions

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
ABSTRACT The combination of superconductivity and magnetic textures leads to unconventional superconducting phenomena, including new correlated and topological phases. Van der Waals (vdW) materials emerge as a versatile platform for exploring the interplay between these two competing orders.
Celia González‐Sánchez   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy