Results 61 to 70 of about 11,683 (216)

Quasi‐BIC and Reflective Mode Coupling Drives SHG Beyond the Q Factor Limit

open access: yesSmall, Volume 22, Issue 32, 8 June 2026.
An analytical expression is developed to relate second‐harmonic generation to both the resonance Q factor and absorptance. Simulations and experiments on a dual‐resonance 3R‐MoS2 metasurface validate the formula, showing that absorptance engineering provides an effective route to enhance SHG beyond conventional Q‐only design.
Wenkai Yang   +8 more
wiley   +1 more source

Repensar el Caribe desde los Estudios Culturales: Literatura, Nación, Racialidad y Género en Donnete Francis, April Shemak y Rosamond King

open access: yesCatedral Tomada: Revista de Crítica Literaria Latinoamericana, 2015
Desde los estudios literarios y culturales, estas autoras se unen a un creciente número de expertas interesadas en analizar el impacto de las dinámicas neoliberales en los aspectos étnicos, sexuales y de género en el Caribe, ya sea en el archipiélago o ...
Marcelo José Cabarcas Ortega
doaj   +1 more source

Source Parameters of the 1906 Manas (Mw 7.7), 1944 Xinyuan (Mw 7.2) and 1812 Nilke Earthquakes and Seismotectonics of the Borohoro Shan, Western China

open access: yesTectonics, Volume 45, Issue 6, June 2026.
Abstract The 1906 Manas Earthquake is the largest earthquake recorded in the Borohoro Shan (BRS) since 1900. The reported magnitude ranges from 7.2 to 8.3, but uncertainties remain regarding its size, mechanism, and responsible fault. Similar confusion exists for the 1812 Nilke and 1944 Xinyuan Earthquakes, the only other Mw > 7 earthquakes in the NE ...
C.‐H. Tsai   +3 more
wiley   +1 more source

Gestión Financiera y su Influencia en la Competitividad del Sector Turístico en la Zona Fronteriza de la Guajira entre Colombia y Venezuela

open access: yesARA: Revista de Investigación en Turismo
El presente artículo tiene como objetivo determinar la relación entre la gestión financiera y la competitividad de las empresas turísticas ubicadas en la frontera colombo-venezolana, en el contexto de una economía globalizada.
Yosiria Gutierrez Gonzalez
doaj   +1 more source

Effects of landscape context on avian specialist response to increased surface temperature in protected areas

open access: yesConservation Biology, Volume 40, Issue 3, June 2026.
Abstract Human development is a driver of global change and a major threat to biodiversity. Protected areas maintain and support biodiversity, but outside stressors, such as climate change and land use change, can negatively influence natural resources within protected areas.
Leah J. Rudge   +2 more
wiley   +1 more source

Filigrane dal Codice Atlantico. Estrazione e prima ipotesi per una loro valorizzazione. [PDF]

open access: yes, 2019
La filigrana – come elemento indissociabile dalla carta antica e prima forma di logo protoindustriale – in virtù del proprio repertorio di meta-dati riguardanti il supporto cartaceo, fin dal XX secolo, riveste un ruolo fondamentale nelle indagini ...
C. CALI'
core  

The Tree of Chivalry and the Black Lady: Juana of Castile's 1496 Joyous Entry into Brussels☆

open access: yesRenaissance Studies, Volume 40, Issue 3, Page 444-468, June 2026.
Abstract Kupferstichkabinett MS 78D5 (Staatliche Museen Berlin) presents an iconographic account of the Joyous Entry of Juana of Castile into Brussels on 9 December 1496. In this article, we newly identify a rare visual record of a civic contribution to a tournament within the manuscript.
Nadia T. van Pelt   +2 more
wiley   +1 more source

Análisis semiolingüístico de la canción vallenata : [PDF]

open access: yes, 2001
IP 1116-10-003-88Incluye ...
Vega, Grandfield Henry   +1 more
core   +2 more sources

Influencia del Ce en la hidrodesulfuración de tiofeno utilizando precursores catalíticos de heteropolioxomolibdatos de níquel tipo Anderson soportados sobre alúmina/Influence of Ce in the thiophene hydrodesulfurization using catalytic precursor of alumina

open access: yesProspectiva, 2017
El efecto del soporte modificado con cerio en precursores catalíticos de NiMo tipo Anderson sobre la hidrodesulfuración de tiofeno fue investigada. Los sólidos fueron caracterizados por área específica (SBET), difracción de rayos X (DRX) y espectroscopía
Andrés Polo Hernández   +2 more
doaj   +1 more source

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