Results 281 to 290 of about 161,944 (383)

Irreversible glacier change and trough water for centuries after overshooting 1.5 °C. [PDF]

open access: yesNat Clim Chang
Schuster L   +7 more
europepmc   +1 more source

A Buffered LC‐MS Method for Resolving and Quantifying Albiflorin and Paeoniflorin

open access: yesBiomedical Chromatography, Volume 40, Issue 3, March 2026.
ABSTRACT Albiflorin and paeoniflorin are bioactive isomers found in Paeoniae Radix Alba, a key component of Traditional Chinese Medicine. Their accurate and simultaneous quantification is essential for pharmacological research. Standard separation methods often rely on LC‐MS using a mobile phase containing 0.1% formic acid. This study demonstrates that
Alina Gazizova   +2 more
wiley   +1 more source

Anthropogenic interference and climatic change control long‐term dissolved silicate variation in the Yellow River

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 2, March 2026.
Abstract Dissolved silicate (DSi) export from rivers is shaped by both natural processes and human activities. Using long‐term observations at Lijin station combined with chemical weathering and reservoir silicon cycling models, we reconstructed annual DSi fluxes and source‐sink dynamics in the Yellow River Basin since the 1980s.
Ke Wang   +5 more
wiley   +1 more source

Supplementary material to "Distributed surface mass balance of an avalanche-fed glacier"

open access: gold
Marin Kneib   +14 more
openalex   +1 more source

Three‐Dimensional Simulation of Crack Initiation in ice Shelves at Pinning Points

open access: yesPAMM, Volume 26, Issue 1, March 2026.
ABSTRACT Ice shelves are large ice masses floating on the ocean that are still connected to the inland ice of a glacier. Due to high elevations in the bathymetry, the ice shelf can be partially grounded. These areas are called ice rises that act as pinning points.
Rabea Sondershaus   +2 more
wiley   +1 more source

Glaciers in California's Sierra Nevada are likely disappearing for the first time in the Holocene. [PDF]

open access: yesSci Adv
Jones AG   +10 more
europepmc   +1 more source

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