Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Flavio Cannavò"'
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-8 (2023)
Abstract A sequence of more than 20 short-lasting explosive eruptions took place at Mt. Etna volcano, during a 2-month period in 2021. Here we perform a joint analysis of the gravity decrease and ground deflation that accompanied the sequence of erup
Externí odkaz:
https://doaj.org/article/c49a4514739646e391e79ad59f31fd9e
Autor:
Gilda Currenti, Martina Allegra, Flavio Cannavò, Philippe Jousset, Michele Prestifilippo, Rosalba Napoli, Mariangela Sciotto, Giuseppe Di Grazia, Eugenio Privitera, Simone Palazzo, Charlotte Krawczyk
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract Volcano-seismic signals can help for volcanic hazard estimation and eruption forecasting. However, the underlying mechanism for their low frequency components is still a matter of debate. Here, we show signatures of dynamic strain records fr
Externí odkaz:
https://doaj.org/article/d1171b06fe5a41859fe5970b62c82d81
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Thermal and pore-pressure variations induced by the circulation of hydrothermal-magmatic fluids in porous and permeable media contribute to ground deformation in volcanic areas. Here, we use solutions for the calculation of the displacements induced
Externí odkaz:
https://doaj.org/article/0f15fb7ff5b4425d81b3b2fb1abfbecf
Autor:
Alfio Marco Borzì, Vittorio Minio, Flavio Cannavò, Angelo Cavallaro, Sebastiano D’Amico, Adam Gauci, Raphael De Plaen, Thomas Lecocq, Gabriele Nardone, Arianna Orasi, Marco Picone, Andrea Cannata
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Microseism is the continuous background seismic signal caused by the interaction between the atmosphere, the hydrosphere and the solid Earth. Several studies have dealt with the relationship between microseisms and the tropical cyclones, but
Externí odkaz:
https://doaj.org/article/eaae465b5f964d50ba60be36be6209a6
Autor:
Marco Firetto Carlino, Luciano Scarfì, Flavio Cannavò, Graziella Barberi, Domenico Patanè, Mauro Coltelli
Publikováno v:
Communications Earth & Environment, Vol 3, Iss 1, Pp 1-13 (2022)
Stress concentration zones along magma pathways may locally vary the slope of the frequency-magnitude distribution of earthquakes and temporarily inhibit the occurrence of large eruptions, according to an analysis of the seismicity of Mount Etna betw
Externí odkaz:
https://doaj.org/article/48b28b31d8ed487f83c880dfdc24f39b
Autor:
Marco Viccaro, Andrea Cannata, Flavio Cannavò, Rosanna De Rosa, Marisa Giuffrida, Eugenio Nicotra, Maurizio Petrelli, Gaia Sacco
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract Open conduit basaltic volcanoes can be potentially hazardous as the eruptive activity may turn suddenly from a steady state to highly explosive. Unexpected changes in explosion intensity are recurrent at Stromboli volcano, where major explos
Externí odkaz:
https://doaj.org/article/675b3e84fa654d6d95e754087da41558
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
Externí odkaz:
https://doaj.org/article/ad63b07ce97d4447b53654658f841691
Autor:
Massimo Aranzulla, Claudia Spinetti, Flavio Cannavò, Vito Romaniello, Francesco Guglielmino, Giuseppe Puglisi, Pierre Briole
Publikováno v:
Frontiers in Earth Science, Vol 8 (2021)
Space techniques based on GPS and SAR interferometry allow measuring millimetric ground deformations. Achieving such accuracy means removing atmospheric anomalies that frequently affect volcanic areas by modeling the tropospheric delays. Due to the p
Externí odkaz:
https://doaj.org/article/f035ce3cc8a948908967b513b73d0d8f
Autor:
Salvatore Moschella, Andrea Cannata, Flavio Cannavò, Giuseppe Di Grazia, Gabriele Nardone, Arianna Orasi, Marco Picone, Maurizio Ferla, Stefano Gresta
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
In this work, we investigated the microseism recorded by a network of broadband seismic stations along the coastline of Eastern Sicily. Microseism is the most continuous and ubiquitous seismic signal on Earth and is mostly generated by the ocean–so
Externí odkaz:
https://doaj.org/article/e56ae6ad433d49e39dcbbc5b2a1bad88
Autor:
Alessandro Bonforte, Flavio Cannavò
Publikováno v:
Applied Sciences, Vol 11, Iss 22, p 10759 (2021)
Volcanology, seismology and Earth Sciences in general, like all quantitative sciences, are increasingly dependent on the quantity and quality of data acquired [...]
Externí odkaz:
https://doaj.org/article/d92310162aaa4615abc4fab098ab3e7c