Results 181 to 190 of about 108,209 (253)

Cyclodextrin‐Encapsulated N‐Heterocyclic Carbene–Copper(I) Complexes for Homogeneous Catalysis in Pure Water: Anaerobic Oxidation of Arylboronic Acids with Water as the Formal Oxidant

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 3, January 22, 2026.
Cyclodextrin(CD)‐encapsulated N‐heterocyclic carbene (NHC)‐copper(I) complexes based on modified permethylated α or β CDs catalyze the ipso‐hydroxylation‐deborylation reaction of arylboronic acids in pure water at low copper loading. The reaction is favored by triethylamine and is compatible with various functionalized substrates.
Hugo Madec   +3 more
wiley   +1 more source

Reproducing GRACE Total Water Storage Change at Finer Spatial Scales

open access: yesGeophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract The Gravity Recovery and Climate Experiment (GRACE) satellite mission provides accurate observations of terrestrial water storage anomalies (TWSA), but their coarse spatial resolution (∼3°) limits sub‐regional‐scale applications. Existing downscaling methods rely on high‐resolution hydrometeorological inputs, which often underestimate the full
Fupeng Li, Jürgen Kusche
wiley   +1 more source

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