Results 251 to 260 of about 8,181 (297)

Distribution and palaeoenvironmental significance of mountain blockstreams in the southern hemisphere

open access: yesJournal of Quaternary Science, Volume 40, Issue 3, Page 537-557, April 2025.
ABSTRACT Openwork mountain block deposits (blockfields, blockstreams) have received much research interest globally given their visual appeal as prominent cold‐region landforms. However, studies have shown that these landforms in both glaciated and non‐glaciated environments are probably of considerable age (pre‐Quaternary), yet the environmental ...
Stefan Grab, Jasper Knight
wiley   +1 more source

Bioenergetics of iron snow fueling life on Europa. [PDF]

open access: yesProc Natl Acad Sci U S A
Sahai N, LaRowe D, Senko JM.
europepmc   +1 more source

Would Adding the Anthropocene to the Geologic Time Scale Matter?

open access: yesAGU Advances, Volume 6, Issue 2, April 2025.
Abstract Abrupt planetary change forced by the cumulative and overwhelming impacts of human activities in the mid‐twentieth century supports a new geologic epoch, named after Anthropos, the agent of this change. This transformation extends well beyond Holocene norms and is identified in geologic records worldwide.
Francine M. G. McCarthy   +3 more
wiley   +1 more source

Juno Observations of Jupiter's Magnetodisk Plasma: Implications for Equilibrium and Dynamics. [PDF]

open access: yesJ Geophys Res Space Phys
Liu ZY   +9 more
europepmc   +1 more source

From Sailors to Satellites: A Curated Database of Bioluminescent Milky Seas Spanning 1600‐Present

open access: yesEarth and Space Science, Volume 12, Issue 4, April 2025.
Abstract Milky seas are a rare, historically fabled form of marine bioluminescence. Characterized by their steady, non‐flashing, eponymous white glow; milky seas are capable of illuminating over 100,000 km2 ${\text{km}}^{2}$ of the nocturnal ocean surface for months at a time.
J. Hudson, S. D. Miller
wiley   +1 more source

Plume-scale confinement on thermal convection. [PDF]

open access: yesProc Natl Acad Sci U S A
Noto D, Letelier JA, Ulloa HN.
europepmc   +1 more source

How to identify cell material in a single ice grain emitted from Enceladus or Europa. [PDF]

open access: yesSci Adv
Klenner F   +10 more
europepmc   +1 more source

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