Results 11 to 20 of about 257,872 (307)
Mathematics of Computation, 2010 Isogeny volcanoes are graphs whose vertices are elliptic curves and whose edges are ℓ \ell
Ionica, Sorina, Joux, Antoine
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Economics of Disasters and Climate Change, 2021 Volcanic hazards pose a potential threat to 8% of the world’s population, yet the economic literature on their short- and long-term consequences on household behavior and economic development is still in its infancy. In this article, we present the state of the literature and highlight knowledge gaps and methodological challenges inherent to the ...
Choumert-Nkolo, Johanna +2 more
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Sedimentary and volcano-tectonic processes in the British Paleocene Igneous Province: a review [PDF]
, 2009 Research on the British Paleocene Igneous Province (BPIP) has historically focused on the emplacement, chemistry and chronology of its elaborate central intrusive complexes and lava fields.
Bell, B.R., Holohan, E.P., Brown, D.J.
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Geophysical characterization of hydrothermal systems and intrusive bodies, El Chichón volcano (Mexico) [PDF]
, 2011 [1] The 1982 explosive eruptions of El Chichón volcano (Chiapas, Mexico) destroyed the inner dome and created a 1-km-wide and 180-m-deep crater within the somma crater.
Roach, Michael +5 more
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Lava production at Soufriere Hills Volcano, Montserrat: 1995-2009 [PDF]
, 2010 [1] We estimate that about 1 km3 of andesitic lava has been produced at Soufrière Hills Volcano, Montserrat from 1995 to 2009. There were three major episodes of extrusion, each lasting about 2 to 3.5 years and producing about 280 to 340 M m3 of lava ...
Calder, E. S. +13 more
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Use of a portable topographic mapping millimetre wave radar at an active lava flow. [PDF]
, 2006 A ground-based millimetre wave radar, AVTIS (All-weather Volcano Topography Imaging Sensor), has been developed for topographic monitoring. The instrument is portable and capable of measurements over ranges up to ∼7 km through cloud and at night.
Macfarlane, D. G. +4 more
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Laboratory simulations of fluid/gas induced micro-earthquakes:application to volcano seismology [PDF]
, 2014 Understanding different seismic signals recorded in active volcanic regions allows geoscientists to derive insight into the processes that generate them.
Nasseri, MHB +16 more
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Frontiers in Communication, 2023 The USGS Volcano Science Center has a long history of science and crisis communication about volcanoes and their eruptions. Centered mainly on websites, email notifications, traditional media, and in-person interaction in the past, our toolkit has ...
Wendy K. Stovall +5 more
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Seismic characterization of pyroclastic flow activity at Soufrier Hills Volcano, Montserrat, 8 January 2007 [PDF]
, 2007 A partial dome collapse with concurrent pyroclastic flow (PF) activity occurred at Soufrière Hills Volcano (SHV), Montserrat on 8 January 2007. Pyroclastic density currents were observed to propagate from the Northwest and West sectors of the summit dome
Hards, V. +7 more
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Optimization of Network-Based Earthquake Early Warning Systems on the Korean Peninsula
IEEE Access, 2022 Most countries and local governments provide earthquake services in the public domain, and they must have high accuracy. If a missed alarm of the Earthquake Early Warning (EEW) system causes many casualties, or if the industrial system is temporarily ...
Seongheum Cho +2 more
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