Results 81 to 90 of about 14,538 (248)

¿Podemos hablar de una generación "20 de febrero"? Preguntando a la juventud urbana marroquí: identidad política y participación [PDF]

open access: yes, 2019
A partir de l’analyse d’une enquête menée dans 5 observatoires marocains (Agadir, Inezgane, Marrakech, Rabat, Tiznit), nous interrogerons l’idée d’une génération 20 février. Derrière la visibilité politique de ces jeunes manifestants, nous analyserons la
Deau, Olivier, Goeury, David
core   +4 more sources

The Dissipation Regime of Turbulence on Mars Observed With Microphone Data From the Mars 2020 Perseverance Rover

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Turbulent winds are a regular occurrence in planetary boundary layers. Turbulence affects mixing, energy fluxes and forcing on the surface environment. Energy injected into an atmosphere generates eddies of many scales down to a size where molecular viscous forces dominate, termed the Kolmogorov length scale.
Alexander E. Stott   +13 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

Évolution des émissions, de la qualité de l'air et des dépôts atmosphériques dans les espaces ruraux, notamment forestiers. Changes in atmospheric emissions, air quality and deposition in rural areas, especially in forests. [PDF]

open access: yes, 2016
Les composés atmosphériques, qu'ils soient de sources naturelles ou anthropiques, peuvent être transformés, transportés sur de longues distances et transférés de l'atmosphère vers un autre réservoir via les retombées atmosphériques.
Coddeville, Patrice   +5 more
core   +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

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

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

Les échelles médiatiques de la transition énergétique. Mise à l’agenda et cadrage médiatique de deux projets d’infrastructures énergétiques

open access: yesDéveloppement Durable et Territoires
This article examines the scalar issues of media coverage of the energy transition through a comparison of two contrasting energy infrastructure projects. It is based on the textual analysis of articles combined with a detailed understanding of the socio-
Jean-Baptiste Paranthoën   +4 more
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

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