Results 91 to 100 of about 4,534 (235)

Lower oceanic crust formed by in situ melt crystallisation revealed by seismic layering. [PDF]

Nat Geosci, 2022
Guo P, Singh SC, Vaddineni VA, Grevemeyer I, Saygin E.   +4 more
europepmc   +1 more source

Feldspar Albitization With Implications for Reservoir Quality Evolution of Eocene Turbidite Sandstones in Offshore Espírito Santo Basin, Eastern Brazil

Journal of Petroleum Geology, EarlyView.
ABSTRACT The diagenetic albitization of plagioclase and K‐feldspar grains is a transformative process that significantly alters sandstone's detrital composition and formation water chemistry, impacting reservoir quality. In this study, Eocene turbidite sandstones from the offshore Espírito Santo Basin, Brazil, were investigated to elucidate the role of
Eveline E. Zambonato, Luiz F. De Ros, Howri Mansurbeg   +2 more
wiley   +1 more source

Archean eclogite-facies oceanic crust indicates modern-style plate tectonics. [PDF]

Proc Natl Acad Sci U S A, 2022
Ning W, Kusky T, Wang L, Huang B.
europepmc   +1 more source

Dive surveys and eDNA detect contrasting macroalgal community composition in Nova Scotia, Canada

Journal of Phycology, EarlyView.
Abstract Morphological identification of macroalgae can be time‐consuming and species may be difficult to observe, collect, or identify, preventing detailed study on the distribution and ecology of many species. The use of eDNA in species surveillance and biodiversity assessments has gained considerable traction in studying macroalgae, as it provides ...
Cody M. Brooks, Claudio DiBacco, Meghan C. McBride, Kira A. Krumhansl   +3 more
wiley   +1 more source

Evidence for oxygen-conserving diamond formation in redox-buffered subducted oceanic crust sampled as eclogite. [PDF]

Nat Commun, 2022
Aulbach S, Stachel T.
europepmc   +1 more source

Giant kelp (Macrocystis pyrifera) gametophytes grow endophytically in red macroalgae: Implications for kelp restoration

Journal of Phycology, EarlyView.
Abstract Giant kelp (Macrocystis pyrifera) forests have declined by 95% in Australia since the 1970s due to climate change. Despite expanding restoration efforts, long‐term recovery is still lacking. Factors influencing recruitment by the microscopic gametophyte phase may represent a key mechanism underpinning the successful recovery and restoration of
Tamzin Gannon, Wouter Visch, Christopher P. Burridge, Adam Smolenski, Sharee McCammon, Ellen Gunn, Jeffrey T. Wright, Catriona L. Hurd, Scott Bennett   +8 more
wiley   +1 more source

Calcium isotope evidence for early Archaean carbonates and subduction of oceanic crust. [PDF]

Nat Commun, 2021
Antonelli MA, Kendrick J, Yakymchuk C, Guitreau M, Mittal T, Moynier F.   +5 more
europepmc   +1 more source

Description of Flavicapitulum gen. nov. and two new species of Marmoreocelis from thermal habitats in the Americas

Journal of Phycology, EarlyView.
Abstract Three novel taxa in the Coleofasciculales were observed in hot springs in Yellowstone National Park, Wyoming, United States, and in the Tabaconcito thermal springs on the Rio Tabacón in Costa Rica. Flavicapitulum vaporiphilum gen. et sp. nov. was located in a supported clade with Gracilinea and Marmoreocelis.
Jeffrey R. Johansen, Jan Pokorný, Radka Hauerová, Jan Kaštovský   +3 more
wiley   +1 more source

Microbial Abundance and Diversity in Subsurface Lower Oceanic Crust at Atlantis Bank, Southwest Indian Ridge. [PDF]

Appl Environ Microbiol, 2021
Wee SY, Edgcomb VP, Beaudoin D, Yvon-Lewis S, Sylvan JB.   +4 more
europepmc   +1 more source

Highlighting the Biotechnological Potential of Deep Oceanic Crust Fungi through the Prism of Their Antimicrobial Activity. [PDF]

Mar Drugs, 2021
Quemener M, Dayras M, Frotté N, Debaets S, Le Meur C, Barbier G, Edgcomb V, Mehiri M, Burgaud G.   +8 more
europepmc   +1 more source