Results 241 to 250 of about 890,616 (293)

Interfacial Ru–O–W Orbital Coupling Enables Lattice Oxygen Stabilization for Enhanced Acidic OER

open access: yesCarbon Energy, EarlyView.
A RuO2/WO3 electrocatalyst with strong interfacial Ru–O–W bonds exhibits optimized Ru–O interactions, enhancing intrinsic activity and stability for acidic OER. The WO3 support modulates the electronic structure of RuO2 and promotes oxo‐intermediate deprotonation, delivering a low overpotential of 203 mV at 10 mA cm−2 and sustained operation beyond 200 
Tongzhou Wang   +9 more
wiley   +1 more source

Baobab isotope records and rainfall forcing in Southwest Madagascar over the last 700 years. [PDF]

open access: yesPLoS One
Razanatsoa E   +4 more
europepmc   +1 more source

Optimal dividends for a NatCat insurer in the presence of a climate tipping point

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract We study optimal dividend strategies for an insurance company facing natural catastrophe claims, anticipating the arrival of a climate tipping point after which the claim intensity and/or the claim size distribution of the underlying risks deteriorates irreversibly.
Hansjörg Albrecher   +2 more
wiley   +1 more source

Atmospherically deposited elemental mercury drives evasion of mercury from the ocean and freshwaters. [PDF]

open access: yesNatl Sci Rev
Fu X   +8 more
europepmc   +1 more source

OCEAN trial: rethinking long-term anticoagulation after atrial fibrillation ablation. [PDF]

open access: yesEur Heart J Cardiovasc Pharmacother
Galli M, Simeone B, Sciarretta S.
europepmc   +1 more source

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