Results 31 to 40 of about 410,984 (326)

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

, 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., Carslaw, K. S., Mann, G. W., Pickering, S. J., Schmidt, A., Thordarson, T., Wilson, M.   +6 more
core   +2 more sources

Together with Farmers, Exploring Adaptive and Economically Valued VegetationPost-Eruption of Mount Semeru

Dinamisia, 2023
Mount Semeru eruption in 2020 and 2021 damaged 851 ha of productive land. Restoration of the affected lands requires information such as wide area, distribution, and eruption material characteristics. This community service aimed to provide a database as
Kurniawan Sigit Wicaksono, Reni Ustiatik, Sri Rahayu Utami, Zaenal Kusuma, Mochtar Lutfi Rayes, Istika Nita   +5 more
doaj   +1 more source

Microbiological characterization of post-eruption "snowblower" vents at Axial Seamount, Juan de Fuca Ridge

Frontiers in Microbiology, 2013
Microbial processes within the subseafloor can be examined during the ephemeral and uncommonly observed phenomena known as snowblower venting. Snowblowers are characterized by the large quantity of white floc that is expelled from the seafloor following ...
Julie L Meyer, Nancy Hsia Akerman, Nancy Hsia Akerman, Giora eProskurowski, Julie A Huber   +4 more
doaj   +1 more source

A Data Driven Approach to Investigate the Chemical Variability of Clinopyroxenes From the 2014–2015 Holuhraun–Bárdarbunga Eruption (Iceland)

Frontiers in Earth Science, 2020
The Holuhraun–Bárdarbunga (Iceland) eruption lasted approximately 6 months. Magma propagated laterally through a 40 km long dyke, while Bárdarbunga caldera was collapsing.
Luca Caricchi, Maurizio Petrelli, Eniko Bali, Tom Sheldrake, Laura Pioli, Laura Pioli, Guy Simpson   +6 more
doaj   +1 more source

Satellite Detection of a Massive Phytoplankton Bloom Following the 2022 Submarine Eruption of the Hunga Tonga‐Hunga Haʻapai Volcano

Geophysical Research Letters, 2022
The largest submarine volcanic eruption of this century led to a dramatic phytoplankton bloom north of the island of Tongatapu, in the Kingdom of Tonga.
B. Barone, R. M. Letelier, K. H. Rubin, D. M. Karl   +3 more
doaj   +1 more source

The 2011 Eruption of the Recurrent Nova T Pyxidis; the Discovery, the Pre-eruption Rise, the Pre-eruption Orbital Period, and the Reason for the Long Delay [PDF]

, 2013
We report the discovery by M. Linnolt on JD 2455665.7931 (UT 2011 April 14.29) of the sixth eruption of the recurrent nova T Pyxidis. This discovery was made just as the initial fast rise was starting, so with fast notification and response by observers ...
Carstens, Rolf, Dillon, William G., Kerr, Stephen, Landolt, Arlo U., Linnolt, Michael, Myers, Gordon, Nelson, Peter, Plummer, Alan, Pojmanski, Grzegorz, Richards, Thomas, Schaefer, Bradley E., Streamer, Margaret, Stubbings, Rod   +12 more
core   +3 more sources

High-latitude eruptions cast shadow over the African monsoon and the flow of the Nile [PDF]

, 2006
Nile River records indicate very low flow following the 1783–1784 Laki volcanic eruption, as well as after other high-latitude volcanic eruptions. As shown by climate model simulations of the Laki eruption, significant cooling (−1° to −3°C) of the ...
Alan Robock, de Montredon, Franklin, Georgiy L. Stenchikov, Graf, Grattan, Grattan, Hammer, Hammer, Hansen, Hantemirov, Hassan, Highwood, Jacoby, Jones, Koch, Kondrashov, Lacis, Lamb, Luke Oman, Luterbacher, McCarthy, Mooley, Oman, Oman, Robock, Robock, Rotstayn, Schmidt, Simkin, Stothers, Stothers, Stott, Thordarson, Thordarson, Thordarson, Thorvaldur Thordarson, Volney, Zielinski   +38 more
core   +1 more source

Controls on explosive-effusive volcanic eruption styles

Nature Communications, 2018
One of the biggest challenges in volcanic hazard assessment is to understand how and why eruptive style changes within the same eruptive period or even from one eruption to the next at a given volcano.
M. Cassidy, M. Manga, K. Cashman, O. Bachmann   +3 more
semanticscholar   +1 more source

Seismicity Associated With the Formation of a New Island in the Southern Red Sea

Frontiers in Earth Science, 2018
Volcanic eruptions at mid-ocean ridges are rarely witnessed due to their inaccessibility, and are therefore poorly understood. Shallow waters in the Red Sea allow the study of ocean ridge related volcanism observed close to sea level.
Jade H. W. Eyles, Jade H. W. Eyles, Finnigan Illsley-Kemp, Finnigan Illsley-Kemp, Derek Keir, Derek Keir, Joël Ruch, Joël Ruch, Sigurjón Jónsson   +8 more
doaj   +1 more source

Novae With Long-Lasting Supersoft Emission That Drive a High Accretion Rate [PDF]

, 2010
We identify a new class of novae characterized by the post-eruption quiescent light curve being more than roughly a factor of ten brighter than the pre-eruption light curve.
Ahnert, Andrew C. Collazzi, Balman, Bateson, Bradley E. Schaefer, Catchpole, Chochol, Chochol, Chochol, Collazzi, Cropper, DeYoung, Diaz, Diaz, Duerbeck, Frank, Gaposchkin, Hachisu, Hachisu, Hachisu, Hachisu, Hernanz, Honeycutt, Kafka, Kaluzny, King, Knigge, Kolb, Krautter ., Kukarkin, Liller, Naylor, Ness, Ness, Nikoloff, Nomoto, Orio, Osaki, O’Donoghue, Pagnotta, Pavlenko, Pavlenko, Schaefer, Schaefer, Schaefer, Schaefer, Schaefer, Schaefer, Schmidt, Schmidt, Semeniuk, Semeniuk, Shafter, Shen, Shugarov, Somers, Strope, Townsley, Uthas, van Teesling, Wade, Warner, Warner, Warner, Warner, Whitelock, Yaron   +66 more
core   +3 more sources