Results 61 to 70 of about 361,340 (314)

The short life of the volcanic island New Late’iki (Tonga) analyzed by multi-sensor remote sensing data

open access: yesScientific Reports, 2020
Satellite-based Earth observation plays a key role for monitoring volcanoes, especially those which are located in remote areas and which very often are not observed by a terrestrial monitoring network. In our study we jointly analyzed data from thermal (
Simon Plank   +4 more
doaj   +1 more source

Breve notícia da recente erupção na ilha do Fogo e suas consequências [PDF]

open access: yesFinisterra - Revista Portuguesa de Geografia, 1995
BRIEF NOTES ABOUT THE RECENT VOLCANIC ERUPTION AT FOGO ISLAND - This article provides a concise description of the volcanic eruption that occurred in 1995 in the island of Fogo (Cape Verde).
Fernando Costa, Ezequiel Correia
doaj   +3 more sources

Stochastic Modeling of Past Volcanic Crises

open access: yesFrontiers in Earth Science, 2018
The statistical foundation of disaster risk analysis is past experience. From a scientific perspective, history is just one realization of what might have happened, given the randomness and chaotic dynamics of nature.
Gordon Woo
doaj   +1 more source

A 100-year record of North Pacific volcanism in an ice core from Eclipse icefield, Yukon Territory, Canada [PDF]

open access: yes, 2003
A record of regionally significant volcanic eruptions in the North Pacific over the last century has been developed using a glaciochemical record from Eclipse Icefield, Yukon Territory, Canada.
Germani, Mark S   +2 more
core   +3 more sources

Volcanic Eruption-Induced Tsunami in Indonesia: A Review

open access: yesIOP Conference Series: Earth and Environment, 2019
Tsunami, as a secondary hazard, can be triggered by tectonic earthquakes with its epicenter in the ocean floor, submarine volcanic eruptions, submarine landslides, meteor, or bomb at the ocean.
B. Mutaqin   +3 more
semanticscholar   +1 more source

Four-dimensional distribution of the 2010 Eyjafjallajökull volcanic cloud over Europe observed by EARLINET [PDF]

open access: yes, 2012
© Author(s) 2013. This work is distributed under the Creative Commons Attribution 3.0 License.The eruption of the Icelandic volcano Eyjafjallaj ökull in April-May 2010 represents a "natural experiment" to study the impact of volcanic emissions on a ...
Adam, M.   +58 more
core   +8 more sources

Maars to calderas. End-members on a spectrum of explosive volcanic depressions [PDF]

open access: yes, 2015
We discuss maar-diatremes and calderas as end-members on a spectrum of negative volcanic landforms (depressions) produced by explosive eruptions (note—we focus on calderas formed during explosive eruptions, recognizing that some caldera types are not ...
Palladino, Danilo Mauro   +3 more
core   +1 more source

Resilience in a noisy urban system

open access: yesRegional Science Policy &Practice, EarlyView., 2023
Abstract The ability of cities to recuperate from disturbances and return to their evolutionary pathways depends, first and foremost, on the type of damage that the shock created. But in addition, it depends on how information is transmitted in the urban system and on how noise filters distort the information that reaches economic agents.
Dani Broitman, Daniel Czamanski
wiley   +1 more source

GNSS/AQUA Fusion Study of Atmospheric Response Characteristics and Interaction Mechanisms during the 2022 Tonga Volcanic Eruption

open access: yesAtmosphere, 2023
A large-scale underwater volcanic eruption occurred at the volcano of Hunga Tonga-Hunga Ha’apai (HTHH) on 15 January 2022. At present, there is no consensus on the ionospheric response characteristics and interaction mechanism during volcanic eruptions ...
Lulu Ming   +4 more
doaj   +1 more source

The impact of the 1783-1784 AD Laki eruption on global aerosol formation processes and cloud condensation nuclei [PDF]

open access: yes, 2010
The 1783–1784 AD Laki flood lava eruption commenced on 8 June 1783 and released 122 Tg of sulphur dioxide gas over the course of 8 months into the upper troposphere and lower stratosphere above Iceland. Previous studies have examined the impact of the
Breider, T. J.   +6 more
core   +2 more sources

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