Results 121 to 130 of about 3,569 (226)

Impacts of Carbon Dioxide Deposition on Martian Near‐Surface Wave Activity

open access: yesGeophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract A prominent feature of Mars' winter atmosphere is near‐surface baroclinic wave activity. These waves exert strong control on dust storm variability and contribute to transport of heat, momentum, and dust. Using a suite of Mars general circulation model simulations, we investigate an underexplored connection between near‐surface wave activity ...
Hung Kwan Fok   +2 more
wiley   +1 more source

Fe–Mn Crust δ98Mo Decline Records Tectonic Forcing on Marine Oxide Sink Reduction During the Early Eocene–Early Oligocene

open access: yesGeophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract S, Tl, and W isotope records document pronounced early Eocene shifts in marine redox, yet the absence of a Mo isotope record obscures its progression. Here, we present ∼80 Myr Mo–Os–Be–Nd isotope profiles from a Northwest Pacific hydrogenetic Fe–Mn crust, revealing a systematic δ98Mo decline from −0.24‰ (early Eocene) to −0.83‰ (early ...
Limin Zhang   +10 more
wiley   +1 more source

Multidecadal SST Variability Assessed as Primarily Forced in the Atlantic and Internal in the Pacific Using Rotated Low‐Frequency Component Analysis

open access: yesGeophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract Whether multidecadal sea surface temperature (SST) variability in the Atlantic and Pacific basins originates internally or is externally forced has long been debated. Here, we apply a novel Rotated Low‐Frequency Component Analysis to large‐ensemble climate model simulations and observational SST data sets to disentangle the forced and unforced
Anthony S. Freveletti   +2 more
wiley   +1 more source

Ionic Liquid Biospheres. [PDF]

open access: yesLife (Basel)
Seager S   +6 more
europepmc   +1 more source

Upcycling Printed Circuit Board E‐Waste to High‐Strength, Multifunctional, and Reprocessable Sulfur Composites via Thiocracking

open access: yesChemSusChem, Volume 19, Issue 7, 14 April 2026.
Thiocracking, the one‐pot reaction of elemental sulfur with printed circuit board waste, converts unrecyclable laminates into high‐sulfur composites. The most practical material prepared herein combines cement‐like strength with 100% strength retention after 10 melt–recast cycles, low thermal conductivity (0.37 W m−1 K−1), and antimicrobial efficacy ...
Shalini K. Wijeyatunga   +2 more
wiley   +1 more source

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