Results 261 to 270 of about 15,531,165 (394)

Femtosecond‐Laser Synthesized PtBi Nanoalloys for Efficient Methanol Oxidation in Hybrid Electrolysis

open access: yesAdvanced Science, EarlyView.
Platinum bismuth (PtBi) catalysts, synthesized ligand‐free via femtosecond laser ablation, excel in methanol oxidation reaction with 11.5 times higher mass activity than Pt/C. Bi enhances Pt's efficiency and durability, enabling stable seawater electrolysis for hydrogen production. This breakthrough advances sustainable energy solutions.
Xianze Zhang   +14 more
wiley   +1 more source

2010 Annual Report of the American Association of Poison Control Centers’ National Poison Data System (NPDS): 28th Annual Report [PDF]

open access: bronze, 2011
Alvin C. Bronstein   +5 more
openalex   +1 more source

In Situ Structural Evolution and Activity Descriptor of Atomically Dispersed Catalysts During Nitrate Electroreduction

open access: yesAdvanced Science, EarlyView.
The in situ evolution of single‐atom catalysts to metallic nanoclusters during nitrate electroreduction is demonstrated. A direct correlation between the OH binding energy on the metallic clusters and ammonia production rate is established as a key activity descriptor, explaining the superior performance of Ni and Co catalysts.
Daniel S. Braga   +10 more
wiley   +1 more source

Neuropsychological study of ciguatera fish poisoning: A longitudinal case-control study

open access: bronze, 2007
Melissa Friedman   +9 more
openalex   +1 more source

Rational Design and Fabrication of MEMS Gas Sensors With Long‐Term Stability: A Comprehensive Review

open access: yesAdvanced Science, EarlyView.
Recent advances in microelectromechanical systems (MEMS) gas sensors are reviewed, emphasizing strategies to enhance long‐term stability, including chemical modification of sensing films and device structural optimization. Key challenges and future opportunities are also highlighted.
Chao Zhang   +6 more
wiley   +1 more source

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