Mostrando 10 resultados de: 20
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Journal of Applied Volcanology(2)
Journal of Geophysical Research: Solid Earth(2)
Earth and Planetary Science Letters(1)
Frontiers in Earth Science(1)
Journal of Volcanology and Geothermal Research(1)
Autopsy of an eruptive phase of Tungurahua volcano (Ecuador) through coupling of seismo-acoustic and SO <inf>2</inf> recordings with ash characteristics
ArticleAbstract: Eruption style and dynamics are controlled by various parameters including magma supply rate, magmaPalabras claves:ash characterization, eruption, Seismicity, SO degassing 2, volcanoAutores:Alexander Steele, Arellano S.R., Battaglia J., Julien Bernard, K. Acuña, Silvana HidalgoFuentes:scopusA Near Real-Time and Free Tool for the Preliminary Mapping of Active Lava Flows during Volcanic Crises: The Case of Hotspot Subaerial Eruptions
ArticleAbstract: Monitoring the evolution of lava flows is a challenging task for volcano observatories, especially iPalabras claves:effusive eruption, FIRMS, lava flow, Mapping, thermal sensing, VIIRS, Volcanic crisesAutores:Anais Vásconez Müller, Francisco J. Vasconez, Juan Anzieta, Juan Camilo Anzieta, Julien Bernard, Patricio A. RamónFuentes:googlescopusDelimitación de las zonas amenazadas por lahares en el drenaje occidental del Nevado Cayambe
OtherAbstract: Delimitation of lahar hazard zones in the western drainages of Cayambe volcano: Cayambe is an activePalabras claves:Autores:Julien BernardFuentes:googleCaracterización de las emisiones de ceniza asociadas a la actividad de los volcanes Tungurahua y Cotopaxi
OtherAbstract: La ceniza es el peligro volcánico con el mayor radio de afectación y un potencial impacto fuerte sobPalabras claves:Autores:Julien BernardFuentes:googleForecasting and communicating the dispersion and fallout of ash during volcanic eruptions: lessons from the September 20, 2020 eruptive pulse at Sangay volcano, Ecuador
ArticleAbstract: Volcanic ash is a hazard to human health and activities. Accurate and timely forecasts coupled withPalabras claves:Ash3d, COMMUNICATION, eruption source parameters, forecasting, grain-size distribution, Sangay, violent StrombolianAutores:Gerardo Pino, Julien Bernard, Kibler J., Marjorie Encalada, Mastin L.G., Pablo Samaniego Ponce, Silvana Hidalgo, Stephen Hernández, Vizuete N.Fuentes:scopusForecasting the dispersion and fallout of volcanic ash during a crisis: Assessment of the September 20, 2020 eruption at Sangay volcano in Ecuador
OtherAbstract: Sangay volcano (2.00 S, 78.34 W, 5326 m asl), located at the southern end of the Northern Volcanic ZPalabras claves:Autores:Julien BernardFuentes:googleEruption Source Parameters for forecasting ash dispersion and deposition from vulcanian eruptions at Tungurahua volcano: Insights from field data from the July 2013 eruption
ArticleAbstract: Tungurahua volcano, located in the central area of the Ecuadorian Sierra, is erupting intermittentlyPalabras claves:ESP, FALL3D, Tungurahua, Volcanic ash, Vulcanian eruptions, WRFAutores:Diego F. Narváez, Folch A., Hasselle N., Julien Bernard, LePennec J.L., René ParraFuentes:googlescopusEtude des dépôts d'avalanches de débris volcaniques: analyse sédimentologiques d'exemples naturels et identification des mécanismes de mise en place
OtherAbstract: La compréhension des mécanismes d'écoulements des avalanches de débris volcaniques est essentielle pPalabras claves:Autores:Julien BernardFuentes:googleNear real-time data collection during tephra fallout: a new monitoring system at Tungurahua volcano
OtherAbstract: Tephra fallout has been Tungurahua’s most frequent and widespread volcanic hazard since October 1999Palabras claves:Autores:Julien Bernard, Silvia X. VallejoFuentes:googleGuidelines for volcano-observatory operations during crises: recommendations from the 2019 volcano observatory best practices meeting
ReviewAbstract: In November 2019, the fourth Volcano Observatory Best Practices workshop was held in Mexico City asPalabras claves:Alarms, Communications, CRISIS, eruption, Observatory, Operations, practices, Protocols, volcanoAutores:Balagizi C., Barsotti S., Fournier N., Garaebiti E., Julien Bernard, Komorowski J.C., Lowenstern J.B., Privitera E., Sandri L., Stovall W., Wallace K.L.Fuentes:googlescopus