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Guidelines 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:googlescopusHierarchization of the volcanoes of continental and insular Ecuador based on their threat potential
OtherAbstract: The Ecuadorian arc comprises at least 84 Plio-Quaternary volcanic centers distributed along the AndePalabras claves:Autores:Julien BernardFuentes:googleHomemade ashmeter: A low-cost, high-efficiency solution to improve tephra field-data collection for contemporary explosive eruptions
ArticleAbstract: Tephra fall is a major volcanic hazard and deposit characteristics are critical data used to quantifPalabras claves:Area density, Ashmeter, Bulk density, Homemade, Resolution calculations, sampling, Tephra, Thickness, Tungurahua, VolcanologyAutores:Julien BernardFuentes:googlescopusHow adequate is the Ecuadorian volcanic surveillance system? Insights from threat analysis and monitoring network assessment
OtherAbstract:Palabras claves:Autores:Julien BernardFuentes:googleIII Taller de Geoarqueología Latinoamericana: Cenizas Holocénicas el los Andes Septentrionales. Quito, 3-7 de agosto de 2015 Tefrocronología del volcán Chachimbiro: implicación …
OtherAbstract: El volcán Chachimbiro es un volcán poco conocido del arco frontal ecuatoriano. Se ubica en la provinPalabras claves:Autores:Julien BernardFuentes:googleEnormous and far-reaching debris avalanche deposits from Sangay volcano (Ecuador): Multidisciplinary study and modeling the 30 ka sector collapse
ArticleAbstract: Sangay is one of the most active volcanoes in the world. Its eruptions were first recorded by SpanisPalabras claves:Debris avalanche deposits, ECUADOR, Hummocky morphology, Sangay, VolcFlow modelingAutores:Bernardo O. Beate, Julien Bernard, Patricia A. Mothes, Viviana ValverdeFuentes:googlescopusEnvironmentally-mediated ash aggregate formation: example from Tungurahua volcano, Ecuador
OtherAbstract: Volcanic ash is generated during explosive eruptions through an array of different processes; it canPalabras 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:googlescopusEruption type probability and eruption source parameters at Cotopaxi and Guagua Pichincha volcanoes (Ecuador) with uncertainty quantification
ArticleAbstract: Future occurrence of explosive eruptive activity at Cotopaxi and Guagua Pichincha volcanoes, EcuadorPalabras claves:Cotopaxi Volcano, Expert elicitation, Guagua pichincha volcano, uncertainty quantification, volcanic hazardAutores:Antonio Proaño, Aspinall W., Azzaoui N., Bevilacqua A., Cioni R., de’ Michieli Vitturi M., Elizabeth H. Gaunt, Eychenne J., Gouhier M., Guillin A., Julien Bernard, Marjorie Encalada, Mia Pique, Neri A., Pablo Samaniego Ponce, Pistolesi M., Roche O., Silvana Hidalgo, Silvia X. Vallejo, Tadini A., Yepes H.Fuentes:scopusEruptive dynamics based on ash sequence analysis: the example of March and July 2013 eruptive phases at Tungurahua volcano, Ecuador
OtherAbstract:Palabras claves:Autores:Julien BernardFuentes:google