Results 11 to 20 of about 143,691 (326)

Large Igneous Province Record Through Time and Implications for Secular Environmental Changes and Geological Time‐Scale Boundaries

open access: yesGeophysical Monograph Series, Page 1-26., 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.
Richard E. Ernst   +8 more
wiley  

+19 more sources

Developments and Industrial Applications of Basalt Fibre Reinforced Composite Materials

open access: yesJournal of Composites Science, 2022
Basalt mineral fibre, made directly from basalt rock, has good mechanical behavior, superior thermal stability, better chemical durability, good moisture resistance and can easily be recycled when compared to E-glass fibres (borosilicate glass is called ‘
I. Chowdhury   +2 more
semanticscholar   +1 more source

Basalt Fibers in Modified Whisker Reinforced Cementitious Composites

open access: yesPeriodica polytechnica. Civil engineering, 2022
The calcium carbonate whisker (CW) and basalt fiber are gaining popularity due to its enhanced mechanical properties in composites. Also, the short and long fibers provide bridging role and resistance against cracking from micro- to macro-scale ...
Mehran Khan   +3 more
semanticscholar   +1 more source

Quantification of CO2 Mineralization at the Wallula Basalt Pilot Project.

open access: yesEnvironmental Science and Technology, 2020
In 2013, Pacific Northwest National Laboratory led a geologic carbon sequestration field demonstration where ~1000 tonnes of CO2 were injected into several deep Columbia River Basalt zones near Wallula, Washington.
S. White   +6 more
semanticscholar   +1 more source

MineRL BASALT 2022 submission videos and human evaluation answers

open access: yes, 2023
This is backup of the videos generated in the MineRL BASALT 2022 competition for each submission, and the associated human evaluation answers. Human evaluators saw pairs of the included videos and were tasked to determine which of the two videos is ...
MineRL BASALT team
core   +1 more source

Rapid solubility and mineral storage of CO2 in basalt [PDF]

open access: yes, 2014
The long-term security of geologic carbon storage is critical to its success and public acceptance. Much of the security risk associated with geological carbon storage stems from its buoyancy.
Gislason S.R et al
core   +1 more source

Mechanical Properties of Longitudinal Basalt/Woven-Glass-Fiber-reinforced Unsaturated Polyester-Resin Hybrid Composites

open access: yesPolymers, 2020
This work represents a study to investigate the mechanical properties of longitudinal basalt/woven-glass-fiber-reinforced unsaturated polyester-resin hybrid composites.
S. M. Sapuan   +7 more
semanticscholar   +1 more source

Experimental studies of basalt–H2O–CO2 interaction with a high pressure column flow reactor: the mobility of metals. [PDF]

open access: yes, 2013
Here, we report on the mobility of metals at the early stage of CO2 injection into basalt, before significant precipitation of secondary minerals. Short-lived pulses (50-100 hours) of CO2-charged water were injected into a high pressure column flow ...
Galeczka I., Wolff-Boenisch D. and Gislason S. R.
core   +1 more source

Crystallization Kinetics of Basalt Glass-Ceramics Produced from Olivine Basalt Rock

open access: yesCrystals, 2022
Glass-ceramics acquired from the melting of rocks have a vast application marketplace. In this study, an olivine basalt rock from Zhangjiakou in China was selected as a raw material to prepare basalt glass-ceramics, and the crystallization kinetics of ...
Yonglin Huo   +4 more
doaj   +1 more source

Detrital zircon and apatite (U‐Th)/He geochronology of intercalated baked sediments: a new approach to dating young basalt flows [PDF]

open access: yes, 2011
Simple numerical models suggest that many basaltic lava flows should sufficiently heat the sediments beneath them to reset (U‐Th)/He systematics in detrital zircon and apatite.
Frances J. Cooper   +5 more
core   +1 more source

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