Results 1 to 10 of about 6,988 (237)

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

On Volcanic Eruptions [PDF]

open access: yesNature, 1874
A PASSAGE in Nasmyth's work on the “Moon” suggests, as a consequence, an explanation of volcanic eruptions that I have often given in lectures. The point to be explained is, why they are sudden and intermittent. Processes of cooling and expansion are gradual.
openaire   +2 more sources

Recent eruption history inferred from eruption ages of the two latest lava flows using multi-dating at Yokodake Volcano, Japan

open access: yesEarth, Planets and Space, 2020
Reconstruction of the eruption history of an active volcano is necessary to elucidate its volcanic activity and to assess the probability of its volcanic eruption. Yokodake volcano in central Japan is the only active volcano among the Yatsugatake volcano
Hiroya Nitta   +2 more
doaj   +1 more source

Multi-model comparison of the volcanic sulfate deposition from the 1815 eruption of Mt. Tambora [PDF]

open access: yesAtmospheric Chemistry and Physics, 2018
The eruption of Mt. Tambora in 1815 was the largest volcanic eruption of the past 500 years. The eruption had significant climatic impacts, leading to the 1816 year without a summer, and remains a valuable event from which to understand the climatic ...
L. Marshall   +34 more
doaj   +1 more source

Early Cretaceous Volcanic Edifice Activity in the Sulu Orogenic Belt: Evidences From Volcanic-Sedimentary Rhythm Characteristics in Lingshan Island, Eastern Shandong Province, China

open access: yesFrontiers in Earth Science, 2022
A rhyolitic tuff-mudstone interbedded rock outcrop with a good rhythm is found in the Yangjiaodong area of Lingshan Island, eastern Shandong Province. The volcanic eruption dynamics process was investigated by using the rhythm of volcanic accumulation ...
Ruiyang Liu   +15 more
doaj   +1 more source

Genesis and karst characteristics of marble agglomerate in volcanic rocks on the eastern slope of Wutong Mountain, Shenzhen

open access: yesCarsologica Sinica
Karst phenomena, such as fissures and caves, occur in the marble agglomerate of pyroclastic rocks on the eastern slope of Shenzhen’s Wutong Mountain. These features have affected the engineering projects such as subway construction and pile foundation ...
Xiaohu WANG   +3 more
doaj   +1 more source

Dampak Erupsi Gunung Merapi Terhadap Nilai Lahan dan Bangunan: Pendekatan Hedonic Price

open access: yesJurnal Sains & Teknologi Lingkungan, 2016
This study aims to conduct economic valuation of volcanic eruption impacts in disaster prone areas of Merapi eruption. Economic valuation of flood disaster impacts were calculated using the hedonic price method.
Endah Saptutyningsih
doaj   +1 more source

The role of tropical volcanic eruptions in exacerbating Indian droughts

open access: yesScientific Reports, 2021
The Indian summer monsoon rainfall (ISMR) is vital for the livelihood of millions of people in the Indian region; droughts caused by monsoon failures often resulted in famines.
Suvarna Fadnavis   +8 more
doaj   +1 more source

Anticipating volcanic eruptions using rescaled range analysis of volcano-tectonic seismicity

open access: yesScientific Reports
The possibility of forecasting volcanic eruptions remains a major challenge for the volcanological scientific community. To date, various techniques based on volcano-tectonic seismicity, endogenous gas emission and satellite imagery have been widely ...
Raúl Pérez-López   +7 more
doaj   +1 more source

Volcanic Eruptions [PDF]

open access: yesScientific American, 1918
n ...
openaire   +2 more sources

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