G
Giovanni Giuffrida
Researcher at National Institute of Geophysics and Volcanology
Publications - 31
Citations - 659
Giovanni Giuffrida is an academic researcher from National Institute of Geophysics and Volcanology. The author has contributed to research in topics: Volcano & Lava. The author has an hindex of 13, co-authored 29 publications receiving 536 citations.
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Journal ArticleDOI
The 2007 eruption of Stromboli volcano: Insights from real-time measurement of the volcanic gas plume CO2/SO2 ratio
Alessandro Aiuppa,Alessandro Aiuppa,Cinzia Federico,Gaetano Giudice,Giovanni Giuffrida,Roberto Guida,Sergio Gurrieri,Marco Liuzzo,Roberto Moretti,Paolo Papale +9 more
TL;DR: In this paper, the authors report on the results of two years of in-situ sensing of the CO 2 /SO 2 ratio in Stromboli's volcanic gas plume, in the attempt to put constraints on the trigger mechanisms and dynamics of the eruption.
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Remote sensing of volcanic CO 2 , HF, HCl, SO 2 , and BrO in the downwind plume of Mt. Etna
André Butz,André Butz,André Butz,Anna Solvejg Dinger,Nicole Bobrowski,Nicole Bobrowski,Julian Kostinek,Lukas Fieber,Constanze Fischerkeller,Giovanni Giuffrida,Frank Hase,Friedrich Klappenbach,Jonas Kuhn,Peter Lübcke,Lukas Tirpitz,Qiansi Tu +15 more
TL;DR: In this article, the authors reported on a field study in September 2015 that demonstrates the feasibility of remotely measuring the volcanic enhancements of carbon dioxide (CO2), hydrogen fluoride (HF), hydrogen chloride (HCl), sulfur dioxide (SO2), and bromine monoxide (BrO) in the downwind plume of Mt. Etna using portable and rugged spectroscopic instrumentation.
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Major eruptive style changes induced by structural modifications of a shallow conduit system: the 2007–2012 Stromboli case
Sonia Calvari,Alessandro Bonaccorso,Paolo Madonia,Marco Neri,Marco Liuzzo,Giuseppe Salerno,Boris Behncke,Tommaso Caltabiano,Antonio Cristaldi,Giovanni Giuffrida,A. La Spina,Enrica Marotta,Tullio Ricci,Letizia Spampinato +13 more
TL;DR: In this paper, the authors use images from the Stromboli fixed cameras network, as well as ground photos, plume SO2 and CO2 fluxes released by the summit crater, and continuous fumarole temperature recording, to unravel the interplay between magma supply, structural and morphology changes, and lava flow output.
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Bromine monoxide / sulphur dioxide ratios in relation to volcanological observations at Mt. Etna 2006–2009
TL;DR: Aiuppa et al. as mentioned in this paper investigated the variability of the bromine monoxide/sulphur dioxide (BrO / SO2) ratio and its variability in relation to volcanic processes.
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Evolution of CO2, SO2, HCl, and HNO3 in the volcanic plumes from Etna
Christiane Voigt,Christiane Voigt,P. Jessberger,Tina Jurkat,Stefan H. E. Kaufmann,Robert Baumann,Hans Schlager,Nicole Bobrowski,Giovanni Giuffrida,G. Salerno +9 more
TL;DR: In this paper, the Deutsches Zentrum fur Luft- und Raumfahrt research aircraft Falcon was used to investigate the volcanic plumes from degassing Etna (Italy) during the contrail, and cirrus experiment CONCERT on 29/30 September 2011.