Mostrando 6 resultados de: 6
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Article(6)
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Journal of Volcanology and Geothermal Research(3)
Bulletin of Volcanology(1)
Bulletin of the Seismological Society of America(1)
Journal of Geophysical Research: Solid Earth(1)
Área temáticas
Geología, hidrología, meteorología(6)
Ciencias de la tierra(2)
Ciencias de la Tierra en Asia(1)
Economía de la tierra y la energía(1)
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Objetivos de Desarrollo Sostenible
ODS 13: Acción por el clima(6)
ODS 9: Industria, innovación e infraestructura(6)
Broadband seismic monitoring of active volcanoes using deterministic and stochastic approaches
ArticleAbstract: We systematically used two approaches to analyze broadband seismic signals for monitoring active volPalabras claves:Autores:Hugo Yepes, Indira Molina, Kumagai H., Maeda T., Mario C. Ruiz, Mayra Vaca, Nakano M., Placios P., Santiago Arrais, Yamashima T.Fuentes:googlescopusAn earthquake catalog for seismic hazard assessment in Ecuador
ArticleAbstract: Building a unified and homogeneous earthquake catalog is a preliminary step for estimating probabiliPalabras claves:Autores:Alexandra P. Alvarado, Beauval C., Hugo Yepes, Jorge Aguilar, Liliana Troncoso, Mónica Segovia, Placios P., Sandro Vaca, Yvonne FontFuentes:googlescopusSeismic tracking of lahars using tremor signals
ArticleAbstract: Debris flows, or lahars, frequently occur in volcanic regions and cause serious disasters to nearbyPalabras claves:Coda wave, Lahar monitoring, Location, Site amplification, TremorAutores:D. Barba, Kumagai H., Maeda T., Nakano M., Placios P.Fuentes:scopusSource amplitudes of volcano-seismic signals determined by the amplitude source location method as a quantitative measure of event size
ArticleAbstract: The amplitude source location (ASL) method, which uses high-frequency amplitudes under the assumptioPalabras claves:Isotropic radiation, Magnitude, Scaling relation, scattering, Source amplitudeAutores:Figueroa M.S., Hugo D. Ortiz, Hugo Yepes, Kumagai H., Lacson R., Maeda Y., Mario C. Ruiz, Placios P., Yamashina T.Fuentes:scopusTemporal evolution of the magmatic system at Tungurahua Volcano, Ecuador, detected by geodetic observations
ArticleAbstract: Changes in the pathway and timescale of magma ascent can be responsible for variations in eruptive sPalabras claves:GPS, InSAR, Statistical integration, Tungurahua, volcanoAutores:Biggs J., Ebmeier S.K., Edmonds M., Mario C. Ruiz, Muller C., Patricia A. Mothes, Paul Jarrin, Placios P.Fuentes:googlescopusTesting the suitability of frictional behaviour for pyroclastic flow simulation by comparison with a well-constrained eruption at tungurahua volcano (Ecuador)
ArticleAbstract: We use a well-monitored eruption of Tungurahua volcano to test the validity of the frictional behaviPalabras claves:numerical simulation, Pyroclastic flows, rheology, TungurahuaAutores:D. Barba, Kelfoun K., Pablo Samaniego Ponce, Placios P.Fuentes:scopus