Results 71 to 80 of about 181 (165)

Stress Barriers and Their Impact on Rupture Propagation

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Earthquake ruptures often exhibit complex behaviors, including abrupt arrest followed by delayed re‐nucleation. While on‐fault stress heterogeneity is a recognized contributing factor, as it can arrest or slow down rupture propagation, its interaction with propagating ruptures remains complex and not fully understood. Here, we study frictional
F. Paglialunga   +2 more
wiley   +1 more source

Focus sur les Observatoires photographiques du paysage (OPP) réalisés par le Conservatoire régional d’espaces naturels (CREN) de Poitou-Charentes

open access: yesProjets de Paysage, 2016
Since 1994, the Conservatoire régional d’espaces naturels (CREN) of the region of Poitou-Charentes set up Photographic Observatories of the Landscape to observe and monitor changes in the natural spaces of the region. Each site in the programme comprises
Patrick Guédon
doaj   +1 more source

OZCAR: The French Network of Critical Zone Observatories

open access: yesVadose Zone Journal, 2018
The French critical zone initiative, called OZCAR (Observatoires de la Zone Critique–Application et Recherche or Critical Zone Observatories–Application and Research) is a National Research Infrastructure (RI). OZCAR-RI is a network of instrumented sites,
J. Gaillardet   +148 more
doaj   +1 more source

Metrological concepts applied to Total Alkalinity measurements in seawater: reference materials, inter-laboratory comparison and uncertainty budget [PDF]

open access: yesOcean Science
Total alkalinity (TA) measurements in seawater are crucial for characterizing and monitoring the oceanic carbonate system. While international best practices and guidelines exist, the field still lacks widely available traceable reference materials and a
G. Capitaine   +7 more
doaj   +1 more source

Historical overview and geographical distribution of neglected tropical diseases amenable to preventive chemotherapy in the Republic of the Congo: A systematic review. [PDF]

open access: yesPLoS Negl Trop Dis, 2022
Ngatse JA   +9 more
europepmc   +1 more source

Vers une meilleure intégration des Observatoires Photographiques du Paysage (OPP) dans la gouvernance territoriale : de l’OPP des experts à l’OPP des habitants ?

open access: yesBelgeo, 2015
Since 2000, many landscape photographic observatories (Observatoire Photographique du Paysage, OPP) have spread out in France and all around Europe, either at local, regional and national levels.
Caroline Guittet, Laurence Le Dû-Blayo
doaj   +1 more source

Deep Learning Transformer Models for Building a Comprehensive and Real-time Trauma Observatory: Development and Validation Study. [PDF]

open access: yesJMIR AI, 2023
Chenais G   +9 more
europepmc   +1 more source

The optical, seismic, and infrasound signature of the March 5 2022, bolide over Central Italy. [PDF]

open access: yesSci Rep, 2023
Olivieri M   +9 more
europepmc   +1 more source

Stratospheric impacts on dust transport and air pollution in West Africa and the Eastern Mediterranean. [PDF]

open access: yesNat Commun, 2022
Dai Y   +9 more
europepmc   +1 more source

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