Results 301 to 310 of about 1,435,648 (384)

Thermal Release Characteristics of Aeroengine Combustor Outlet Modulated by Gliding Arc Plasma

open access: yesAdvanced Science, EarlyView.
Gliding arc plasma‐assisted combustion significantly improves aeroengine combustor. Gliding arc plasma moves flames closer to the fuel source, enabling complete burning. This increases the combustion efficiency by 10.3% and raises outlet temperature by 141.6°C.
Lei Zhang   +5 more
wiley   +1 more source

Edible Pneumatic Battery for Sustained and Repeated Robot Actuation

open access: yesAdvanced Science, EarlyView.
This work presents an edible energy source and valve system to power soft, pneumatically driven edible robots. A chemical reaction between sodium bicarbonate and citric acid generates carbon dioxide gas, and a pressure‐triggered edible valve enables self‐repetitive motion of the edible actuator.
Bokeon Kwak   +5 more
wiley   +1 more source

Liquid Metal Printed Zinc Tin Composite Oxide Nanosheets: A Platform for Multifunctional Sensing at Room Temperature

open access: yesAdvanced Science, EarlyView.
This work introduces a vacuum‐free liquid metal printing approach to create ultrathin zinc–tin composite oxide nanosheets. The material shows strong UV light responsiveness and high sensitivity to ammonia gas at room temperature, highlighting the potential of mixed metal oxides for advanced environmental sensors and optoelectronic device technologies ...
Vaishnavi Krishnamurthi   +15 more
wiley   +1 more source

Scalable Lignin Monomer Production Via Machine Learning‐Guided Reductive Catalytic Fractionation of Lignocellulose

open access: yesAdvanced Science, EarlyView.
This study pioneers an integrated machine learning framework combining large‐scale data modeling, experimental validation, and impact analysis to optimize reductive catalytic fractionation for scalable, sustainable lignin monomer production. Abstract Efficient valorization of lignocellulosic biomass into high‐value lignin monomers is a cornerstone of ...
Meysam Madadi   +7 more
wiley   +1 more source

Synthesis and Comparison of the Flame-Retardant Properties of Phosphorylated-Coumarins and Phosphorylated-Isophosphinolines. [PDF]

open access: yesMolecules
Ibrahim Abdou Rachid I   +14 more
europepmc   +1 more source

Electroplating Carbon Nano‐Onion on Copper for Dendrite‐Free and Anode‐Free Zinc‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
Zinc‐ion batteries are emerging as safe and cost‐effective alternatives to lithium‐ion batteries, but suffer from dendrite formation and unstable anodes. An electroplating approach for preparing a carbon nano‐onion (CNO)‐embedded‐Cu layer on Cu foil is presented, which enables highly reversible zinc plating/stripping (99.89% efficiency over 1400 cycles)
Yufan Zhang   +10 more
wiley   +1 more source

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