Results 41 to 50 of about 1,437 (169)

De l’orphisme à la kabbale ou les fantasmagories de l’amour dans Cours sur la Rive Sauvage de Mohammed Dib [PDF]

open access: yesRevue Roumaine d’Etudes Francophones, 2019
In this article, we make a parallel reflection between the meaning of love and death and the literary creation in Cours sur la rive sauvage by Mohammed Dib.
Ali LIHI
doaj  

The “Double Orpheus”: between Myth and Cult

open access: yesMythos, 2020
Starting with pointing at the presence of a specific ethnic and geographical duality of Orpheus in the mythical image, the article aims to explain the context of the appearance and function of his tomb and statues in Pieria.
Tomasz Mojsik
doaj   +1 more source

High‐Order Nonlinear Photonic Crystal with Ordered Structures for Giant Enhancement of Frequency Tripling

open access: yesAdvanced Science, Volume 13, Issue 23, 23 April 2026.
A meta‐YAG crystal with artificially order/disorder structures was fabricated to realize the efficient third‐harmonic generation at 343 nm with a conversion efficiency of 4.5×10−3, surpassing six orders of magnitude compared to bulk YAG crystal. Moreover, a wide spectral tunability from 331 to 356 nm was also achieved in the meta‐YAG, indicating its ...
Xiaotian Guo   +6 more
wiley   +1 more source

Orphée baro/queer

open access: yesTransposition, 2013
Orpheus is a very significant character in baroque opera. This article uses the queer approach to analyse it in the works of such composers as Peri, Caccini, Monteverdi, Landi, Rossi, Louis Lully, Telemann and Gluck.
Raphaëlle Legrand
doaj   +1 more source

Charge‐Acoustic Phonon Coupling Determined Carrier Transport Properties in FAxMA1−xPbBr3 Perovskite Single Crystals

open access: yesAdvanced Science, Volume 13, Issue 22, 17 April 2026.
This study investigates acoustic phonon‑carrier coupling in FAxMA1−xPbBr3 single crystals using time‑domain Brillouin scattering. The results show that increasing the FA content in FAxMA1−xPbBr3 single crystal reduces both the elastic constant and the intrinsic carrier mobility governed by the acoustic phonon‑carrier coupling.
Wei Zhang   +7 more
wiley   +1 more source

Mode‐Locked Pulse Generation in Plasmonic Lattices

open access: yesLaser &Photonics Reviews, Volume 20, Issue 7, 6 April 2026.
The plasmonic superlattices overlaid with optically pumped organic molecules produce multimode lasing due to mid‐range radiative coupling (MR‐RC, lambda) and long‐range radiative coupling (LR‐RC, 10 lambda). Right: The mode locking emerges spontaneously due to the shared excited state molecular populations which may emit photons to various different ...
Janne I. Heikkinen   +6 more
wiley   +1 more source

Black Orpheus

open access: yesThe Thinker, 2022
Although it’s only been thirty years since the Berlin Wall was torn down, the term “Cold War” has become something of an antique. It is as if when Ronald Reagan pronounced those fateful words, “Mr Gorbachev, tear down this wall”, the wheels of history ...
Hlonipha Mokoena
doaj  

Giant Porphyry Copper Deposits Caused by a Slab Jamming in the Mantle Transition Zone

open access: yesTerra Nova, Volume 38, Issue 2, Page 106-115, April 2026.
ABSTRACT Two giant porphyry copper deposits in the Southern Central Andes formed during the Miocene–Pliocene transition when a bend in the subducting Juan de Fernández hotspot chain jammed in the mantle transition zone, causing mega‐scale slab‐kinking. This geometry implies mechanical resistance that caused East–West compression and eventually a thrust‐
Nipaporn Nakrong   +5 more
wiley   +1 more source

Polarization‐Resolved Approach to the Origin of the Nonresonant Background in Coherent Anti‐Stokes Hyper‐Raman Scattering Spectroscopy

open access: yesChemPhysChem, Volume 27, Issue 6, 27 March 2026.
Coherent anti‐Stokes hyper‐Raman scattering (CAHRS) spectroscopy, which we have developed recently, is based on a fifth‐order nonlinear spectroscopy. Vibrationally nonresonant signals may impede sensitive detection of vibrational resonant components. Many optical processes can contribute to nonresonant background signals.
Kazuki Inoue, Masanari Okuno
wiley   +1 more source

ORFEO EN VIRGILIO Y OVIDIO

open access: yesMyrtia, 1995
In Vergils 'Georgica' und Ovids 'Metamorphosen' nimmt der Mythos von Orpheus eine bedeutende Stellung ein. Diese Tatsache läßt es lohnend erscheinen, den Intentionen der Dichter und Ihrer jeweiligen Ausdeutung der Gestalt des Orpheus und seines ...
Michael Von Albrecht
doaj  

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