Elastic interaction between Mauna Loa and Kīlauea evidenced by independent component analysis [PDF]
Scientific Reports, 2022 The contrasting dynamics between Mauna Loa and Kīlauea have been studied over the last 100 years from multiple viewpoints. The fact that dynamic changes of one volcano trigger a dynamic response of the other volcano indicates a connection may exist ...
Monika Przeor +4 more
doaj +2 more sources
Hawaiian Volcanic Ash, an Airborne Fomite for Nontuberculous Mycobacteria [PDF]
GeoHealthNontuberculous mycobacteria (NTM) are environmentally acquired opportunistic pathogens that can cause chronic lung disease. Within the U.S., Hawai'i shows the highest prevalence rates of NTM lung infections.
Stephanie N. Dawrs +15 more
doaj +2 more sources
The cascading origin of the 2018 Kīlauea eruption and implications for future forecasting [PDF]
Nature Communications, 2020 The 2018 summit and flank eruption of Kīlauea Volcano was one of the largest volcanic events in Hawaiʻi in 200 years. Data suggest that a backup in the magma plumbing system at the long-lived Puʻu ʻŌʻō eruption site caused widespread pressurization in ...
M. R. Patrick +7 more
doaj +2 more sources
Land, lava, and disaster create a social dilemma after the 2018 eruption of Kīlauea volcano [PDF]
Nature Communications, 2021 The unprecedented cost of the 2018 eruption in Hawai’i reflects an intersection of disparate physical and social phenomena: widely spaced, highly destructive eruptions, and atypically high population growth.
Bruce F. Houghton +6 more
doaj +2 more sources
Microstructural constraints on magmatic mushes under Kīlauea Volcano, Hawaiʻi [PDF]
Nature Communications, 2020 Olivine crystals with prominent intracrystalline distortions have previously been used to quantify deformational processes within the mantle. Here, the authors show that similar techniques can be applied to deformed volcanic olivine crystals, providing ...
Penny E. Wieser +3 more
doaj +2 more sources
Crystal scavenging from mush piles recorded by melt inclusions [PDF]
Nature Communications, 2019 The increasingly prevalent view of magmatic systems as mush-dominated challenges the common assumption that melt inclusions record the pre-eruptive storage and processing of the melts they were erupted with.
Penny E. Wieser +4 more
doaj +2 more sources
Automatic speech recognition predicts contemporaneous earthquake fault displacement [PDF]
Nature CommunicationsSignificant progress has been made in probing the state of an earthquake fault by applying machine learning to continuous seismic waveforms. The breakthroughs were originally obtained from laboratory shear experiments and numerical simulations of fault ...
Christopher W. Johnson +2 more
doaj +2 more sources
Trends in Ocean S‐Isotopes May Be Influenced by Major LIP Events
Geophysical Monograph Series, Page 341-376., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Ross. R. Large +5 more
wiley +5 more sources
A discontinuous Galerkin finite-element model for fast channelized lava flows v1.0 [PDF]
Geoscientific Model Development, 2021 Lava flows present a significant natural hazard to communities around volcanoes and are typically slow-moving (<1 to 5 cm s−1) and laminar. Recent lava flows during the 2018 eruption of Kīlauea volcano, Hawai'i, however, reached speeds as high as 11 ...
C. J. Conroy, C. J. Conroy, E. Lev
doaj +1 more source
A review of microbial‐environmental interactions recorded in Proterozoic carbonate‐hosted chert
Geobiology, Volume 21, Issue 1, Page 3-27, January 2023., 2023 Abstract The record of life during the Proterozoic is preserved by several different lithologies, but two in particular are linked both spatially and temporally: chert and carbonate. These lithologies capture a snapshot of dominantly peritidal environments during the Proterozoic. Early diagenetic chert preserves some of the most exceptional Proterozoic
Kelsey R. Moore +5 more
wiley +1 more source