Documentos de Julien Bernard

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Mostrando 10 resultados de: 38

Comments on the paper “Two independent real-time precursors of the 7.8 M earthquake in Ecuador based on radioactive and geodetic processes – Powerful tools for an early warning system” by Toulkeridis et al. (2019)

Article

Abstract: In the paper entitled “Two independent real-time precursors of the 7.8 M earthquake in Ecuador based

Palabras claves:

Early warning, Earthquake precursor, Forecast, GPS, radiation

Autores:

Jean Mathieu Nocquet, Julien Bernard, Pablo B. Palacios, Sandro Vaca, Santiago X. Aguaiza, Yepes H.

Fuentes:

scopus

Autopsy of an eruptive phase of Tungurahua volcano (Ecuador) through coupling of seismo-acoustic and SO <inf>2</inf> recordings with ash characteristics

Article

Abstract: Eruption style and dynamics are controlled by various parameters including magma supply rate, magma

Palabras claves:

ash characterization, eruption, Seismicity, SO degassing 2, volcano

Autores:

Alexander Steele, Arellano S.R., Battaglia J., Julien Bernard, K. Acuña, Silvana Hidalgo

Fuentes:

scopus

Conduit processes in crystal-rich dacitic magma and implications for eruptive cycles at Guagua Pichincha volcano, Ecuador

Article

Abstract: Abstract: Stratovolcanoes are commonly characterised by cyclic eruptive activity marked by transitio

Palabras claves:

Degassing, Dome-forming eruption, Effusive-explosive transition, Eruptive cycles, GUAGUA PICHINCHA, Percolation model, Plinian eruption, Textural analysis

Autores:

Cáceres F., Cimarelli C., Colombier M., Dingwell D.B., Heap M.J., Julien Bernard, LePennec J.L., Pablo Samaniego Ponce, Vasseur J., Wright H.M.N.

Fuentes:

google

scopus

Cotopaxi volcano's unrest and eruptive activity in 2015: mild awakening after 73 years of quiescence

Other

Abstract: Cotopaxi volcano (5,897 m) is located 50 km south of Quito, the capital of Ecuador. The most dangero

Dispersion of volcanic ash clouds in Ecuador: a 20 years perspective

Dramatical reduction over two Ecuadorian Glaciers related with volcanic activity 1999-2016

Other

Abstract: The glaciers located on Cotopaxi and Chimborazo volcanoes in the Ecuadorian Andes, have lost a total

Geochronology, eruptive source parameters and dynamism of the" San Marcos" event at Nevado Cayambe Volcano, Ecuador

Other

Abstract: Geochronology, eruptive source parameters and dynamism of the "San Marcos" event at Nevado Cayambe V

Guidelines for volcano-observatory operations during crises: recommendations from the 2019 volcano observatory best practices meeting

Review

Abstract: In November 2019, the fourth Volcano Observatory Best Practices workshop was held in Mexico City as

Palabras claves:

Alarms, Communications, CRISIS, eruption, Observatory, Operations, practices, Protocols, volcano

Autores:

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:

google

scopus

Hierarchization of the volcanoes of continental and insular Ecuador based on their threat potential

Other

Abstract: The Ecuadorian arc comprises at least 84 Plio-Quaternary volcanic centers distributed along the Ande

How adequate is the Ecuadorian volcanic surveillance system? Insights from threat analysis and monitoring network assessment

Mostrando 10 resultados de: 38

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Palabras Claves

Comments on the paper “Two independent real-time precursors of the 7.8 M earthquake in Ecuador based on radioactive and geodetic processes – Powerful tools for an early warning system” by Toulkeridis et al. (2019)

Autopsy of an eruptive phase of Tungurahua volcano (Ecuador) through coupling of seismo-acoustic and SO <inf>2</inf> recordings with ash characteristics

Conduit processes in crystal-rich dacitic magma and implications for eruptive cycles at Guagua Pichincha volcano, Ecuador

Cotopaxi volcano's unrest and eruptive activity in 2015: mild awakening after 73 years of quiescence

Dispersion of volcanic ash clouds in Ecuador: a 20 years perspective

Dramatical reduction over two Ecuadorian Glaciers related with volcanic activity 1999-2016

Geochronology, eruptive source parameters and dynamism of the" San Marcos" event at Nevado Cayambe Volcano, Ecuador

Guidelines for volcano-observatory operations during crises: recommendations from the 2019 volcano observatory best practices meeting

Hierarchization of the volcanoes of continental and insular Ecuador based on their threat potential

How adequate is the Ecuadorian volcanic surveillance system? Insights from threat analysis and monitoring network assessment