Results 101 to 110 of about 2,385 (288)

Des dissensions archéologiques galloises des années 1850 à la querelle folkloriste bretonne des années 1860

open access: yesLa Bretagne Linguistique
The comparison of archives preserved on both sides of the English Channel, in Brittany and Wales, allows us to better analyze what motivated relations between Bretons and Welsh in the 19th century.
Nelly Blanchard, Fañch Postic
doaj   +1 more source

Thermodynamics of Concomitant Charge‐Transfer, Antiferromagnetic, and Isostructural Phase Transitions in Barocaloric ACu3Fe4O12 Quadruple Perovskites

open access: yesAdvanced Science, EarlyView.
A copper‐iron charge transfer instability drives concomitant electronic, magnetic, and isostructural phase transitions in ACu3Fe4O12${\rm ACu}_3{\rm Fe}_4{\rm O}_{12}$, with an inverse barocaloric effect. A minimal Landau theory ties these thermodynamic signatures together, revealing a pressure‐independent transition entropy with comparable charge and ...
Jefferson Delgado‐Quesada   +1 more
wiley   +1 more source

Perspective: Hollow Core Optical Fibres for Ultraviolet and Visible Wavelengths

open access: yesAdvanced Science, EarlyView.
Hollow core optical fibres bypass material constraints that limit optical fibres at ultraviolet and visible wavelengths. However, their challenging fabrication has limited their development, and significant gains in performance remain possible. In this perspective we outline approaches to enable the next generation of fibres for shorter wavelengths ...
Robbie Mears   +5 more
wiley   +1 more source

ML Workflows for Screening Degradation‐Relevant Properties of Forever Chemicals

open access: yesAdvanced Science, EarlyView.
The environmental persistence of per‐ and polyfluoroalkyl substances (PFAS) necessitates efficient remediation strategies. This study presents physics‐informed machine learning workflows that accurately predict critical degradation properties, including bond dissociation energies and polarizability.
Pranoy Ray   +3 more
wiley   +1 more source

CONSIDERAȚII DESPRE DIPLOMAȚIA CULTURALĂ A COLUMBIEI [PDF]

open access: yesRevista de Știinţe Politice şi Relaţii Internaţionale
As in the case of other Latin American countries, if Colombia cannot play in the world’s top league politically or economically, it can play in the top league culturally.
JORA, LUCIAN
doaj  

2951. Codex diplomaticus Flandriae (1296-1325), ou Recueil de documents relatifs aux guerres et dissensions suscitées par Philippe le Bel contre Guy de Dampierre, publié par le comte de Limburg-Stirum, Bruges, 1879-1889, 2 vol

open access: yes, 1903
2951. Codex diplomaticus Flandriae (1296-1325), ou Recueil de documents relatifs aux guerres et dissensions suscitées par Philippe le Bel contre Guy de Dampierre, publié par le comte de Limburg-Stirum, Bruges, 1879-1889, 2 vol. In: Molinier Auguste.
Molinier, Auguste
core  

Physics‐Constrained Constitutive Learning of Rate‐Limiting Timescales for Efficient Hydrogen‐Based Direct Reduction for Green Steel Making

open access: yesAdvanced Science, EarlyView.
A conversion‐resolved constitutive framework is developed for the hydrogen‐based direct reduction of iron oxide pellets. Effective reaction and transport timescales are inferred directly from measured trajectories and mapped against operating conditions, pellet architecture, and composition. The analysis reveals how late‐stage transport control emerges
Anurag Bajpai   +3 more
wiley   +1 more source

Le virage picaresque dans la renaissance du roman social espagnol

open access: yesImpossibilia: Revista Internacional de Estudios Literarios, 2015
Une expérience républicaine au bilan mitigé (1931-1936) prend brutalement fin en Espagne après cinq ans de tension continue. S’en suit une guerre civile (1936-1939) qui liquide le roman social pour laisser la place à une manifestation moderne du roman de
Bi Drombé Djandué
doaj  

The Long Shadow: A Historical Perspective on Racism in Medical Education. [PDF]

open access: yesAcad Med, 2023
Anderson N   +5 more
europepmc   +1 more source

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