Results 241 to 250 of about 4,363,357 (287)

Mechanistic Insights into a Synergistic FeOx/Fe‐N4 System for Practical Nitrate Abatement with Value‐Added Ammonia Recovery

open access: yesAdvanced Functional Materials, EarlyView.
This work provides a novel interpretation of the nitrate reduction mechanism on iron oxides (FeOx) by employing constant‐potential density functional calculations and reports the design and synthesis of a robust and high‐performance Fe3O4/Fe‐N4‐C catalyst with remarkable Faradaic efficiency, current density, and stability under practical reaction ...
Qiang Zhou   +8 more
wiley   +1 more source

How to Chemically Protect PFAS‐Free Membranes in Fuel Cells: Radical Quenching Poly(vinylphosphonic acid) Layer

open access: yesAdvanced Functional Materials, EarlyView.
Hydrocarbon membranes are a greener alternative to PFSA in PEM fuel cells, but degrade rapidly from radical attack. We present a novel strategy using poly(vinylphosphonic acid) (PVPA) as a local radical scavenger. Incorporated as an interfacial barrier, PVPA enhances chemical stability and significantly extends membrane lifetime under accelerated ...
Hendrik Sannemüller   +6 more
wiley   +1 more source

Selection of Base Materials for Repair Welding Using BWM-TOPSIS and BWM-RADAR Approaches. [PDF]

open access: yesMaterials (Basel)
Arsić D   +4 more
europepmc   +1 more source

Is It Time to Retire Aldosterone Suppression Testing? [PDF]

open access: yesAm J Hypertens
Kline GA   +4 more
europepmc   +1 more source

Deep Q-Managed: a new framework for multi-objective deep reinforcement learning. [PDF]

open access: yesFront Artif Intell
Menezes R   +3 more
europepmc   +1 more source

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