Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Hazel Rymer"'
Autor:
Guillermo Caravantes González, Hazel Rymer, Jeffrey Zurek, Susanna Ebmeier, Stephen Blake, Glyn Williams-Jones
Publikováno v:
Volcanica, Vol 2, Iss 1, Pp 25-44 (2019)
Geophysical and geological observations collected in 2007-2012 shed light on the mechanisms controlling the style and location of eruptions within the Las Sierras-Masaya Caldera complex, Nicaragua. These results confirm a hypothesised ~3.5 km diamete
Externí odkaz:
https://doaj.org/article/0d8c531c5661478ca56e6b8c945f2f97
Autor:
Nikola Rogic, Giuseppe Bilotta, Gaetana Ganci, James O. Thompson, Annalisa Cappello, Hazel Rymer, Michael S. Ramsey, Fabrizio Ferrucci
Publikováno v:
Remote Sensing, Vol 14, Iss 7, p 1641 (2022)
Spaceborne detection and measurements of high-temperature thermal anomalies enable monitoring and forecasts of lava flow propagation. The accuracy of such thermal estimates relies on the knowledge of input parameters, such as emissivity, which notabl
Externí odkaz:
https://doaj.org/article/a009cce843344722991f1292169170db
Autor:
Hazel Rymer, Stephen Blake, Alessandro Maturilli, Nikola Rogic, Fabrizio Ferrucci, Gaetana Ganci, Annalisa Cappello
Publikováno v:
Remote Sensing; Volume 11; Issue 24; Pages: 3032
We aim here to improve the understanding of the relationship between emissivity of the lava and temperature by carrying out a multi-stage experiment for the 2017 Mt Etna (Italy) eruption. We combine laboratory, spaceborne, and numerical modelling dat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8da7357804195a66ff90431f2aa6e0c3
Publikováno v:
Poás Volcano ISBN: 9783319021553
Acidic crater lakes at persistently active volcanoes act as both a moderator and an index of volcanic processes. Poas exhibits cyclic behavior characterized by calm periods alternating with periods of phreatic eruptions that last 2–10 years, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f21b1137e1cadacd103d00a6a4d311fb
https://doi.org/10.1007/978-3-319-02156-0_8
https://doi.org/10.1007/978-3-319-02156-0_8
Autor:
Michael P. Gillman, Hilary E. Erenler, Bethan Rose Burson Parkes, Michael C. Orr, Hazel Rymer, Jean-Michel Maes
Publikováno v:
Pan-Pacific Entomologist. 92:67-78
Ground-nesting bees use a variety of substrates in which to establish cells and complete their reproductive cycles. Here we document the highly aberrant occurrence of a solitary bee species, Anthophora squammulosa Dours, 1870 (Hymenoptera: Apidae: An
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7b5871065f6aa7ffd4f3ffe796c9296
https://doi.org/10.3956/2016-92.2.67
https://doi.org/10.3956/2016-92.2.67
Volcanoes are unquestionably one of the most spectacular and awe-inspiring features of the physical world. Our paradoxical fascination with them stems from their majestic beauty and powerful, sometimes deadly, destructiveness. Notwithstanding the tre
Autor:
Hazel, Rymer
Publikováno v:
Nature. 531(7596)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1448bf73e511345ff40ac132f566974f
https://pubmed.ncbi.nlm.nih.gov/27029276
https://pubmed.ncbi.nlm.nih.gov/27029276
Publikováno v:
Gondwana Research. 22:290-299
A 56-hour gravity sequence, recorded in the crater area of Stromboli volcano, is presented. Data were acquired during a period of “normal” Strombolian activity. High-frequency gravity anomalies (up to 20 μGal; T = tens of seconds) are observed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::263afd74bdc3e53811883fb0f7e0d86d
https://doi.org/10.1016/j.gr.2011.09.007
https://doi.org/10.1016/j.gr.2011.09.007
Publikováno v:
Scientific Reports
We focus on a sequence of 9 lava fountains from Etna that occurred in 2011, separated by intervals of 5 to 10 days. Continuous measurements allowed to discover the occurrence of gravity decreases before the onset of most fountaining episodes. We prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0299b12387131cc5cc527ecdc9666003
http://europepmc.org/articles/PMC4674870
http://europepmc.org/articles/PMC4674870
Publikováno v:
Geophysical Journal International. 182:772-780
SUMMARY Experimental and theoretical studies have shown that, due to the magma/gas dynamics in the upper part of a volcano’s plumbing system, gravity changes can develop over periods between a few tens of seconds and several hours. The mass transpo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1f72181dc7ca623e5d447e049221e52
https://doi.org/10.1111/j.1365-246x.2010.04644.x
https://doi.org/10.1111/j.1365-246x.2010.04644.x