SiO$_2$-mediated facile hydrothermal synthesis of spiroffite-type Co$_2$Te$_3$O$_8$ [PDF]
The hydrothermal synthesis of novel materials typically relies on both knowledge of the redox activities of all cations present in the reaction solution and a small toolset of so-called mineralizers to tune the solution's overall chemical potential.
arxiv
Sustainable seabed mining: guidelines and a new concept for Atlantis II Deep
The feasibility of exploiting seabed resources is subject to the engineering solutions, and economic prospects. Due to rising metal prices, predicted mineral scarcities and unequal allocations of resources in the world, vast research programmes on the ...
Egorov, Lev+4 more
core
Accessory minerals: a provenancing tool for steatite quarries
Abstract Steatite has been a widely traded material across a range of archaeological contexts. Yet, challenges inherent to determining its provenance limits our understanding of the networks and mechanisms of its exchange. We present a robust new accessory mineral provenancing “fingerprint” method based their specific growth history.
Riia Chmielowski+2 more
wiley +1 more source
Hydrothermal Circulation System along Mid-Ocean Ridges ODP/DSDP Hole 504B, Cyprus CY2A
Hodaka Kawahata
openalex +2 more sources
Two-dimensional THM modelling of the large scale natural hydrothermal circulation at Soultz-sous-Forêts [PDF]
Vincent Magnenet+3 more
openalex +1 more source
The interplay of faulting, magmatism and Hydrothermal fluid flow at oceanic ridges - new insights from numerical modeling [PDF]
The dissertation examines the interplay between the convection of hydrothermal fluids, magmatic processes and permeable faults in the oceanic lithosphere in Mid-Ocean Ridge settings.
Andersen, Christine
core
Understanding marine biodiversity patterns and drivers: The fall of Icarus
Abstract Biodiversity patterns are fundamental in our understanding of the distribution of life, ecosystem function, and conservation. In this concept analysis, A survey of the existing knowledge on marine biodiversity patterns and drivers across latitudes, longitudes, and depths indicates that none of the postulated patterns represent a rule.
Roberto Danovaro
wiley +1 more source
Modeled temperatures and fluid source distributions for the
M. R. Perry+3 more
openalex +1 more source
Exploring the origins of magnetization within the Chicxulub crater upper peak ring
Abstract Large terrestrial impacts may produce vast subsurface hydrothermal systems, capable of generating conditions favorable to the origin of life. Modeling suggests that these systems may persist for >1 million years for basin‐sized craters; however, direct experimental constraints on hydrothermal system duration are needed.
Christina M. Verhagen+13 more
wiley +1 more source
Molecular Insights into Yb(III) Speciation in Sulfate-Bearing Hydrothermal Fluids from X-ray Absorption Spectra Informed by ab initio Molecular Dynamics [PDF]
Rare earth elements (REEs) are critical for advanced technologies, yet in hydrothermal aqueous solutions the molecular level details of their interaction with ligands that control their geochemical transport and deposition remain poorly understood. This study elucidates the coordination behavior of Yb(III) in sulfate-rich hydrothermal fluids using in ...
arxiv