Results 181 to 190 of about 303,757 (355)

Lewis acid‐driven interlayer shifting in sub‐nm 2D covalent organic framework membranes for hydrogen purification

open access: yesAIChE Journal, EarlyView.
Abstract Covalent organic framework (COF) membranes are promising for eco‐friendly separations, but precise control of pore size at the angstrom level has been challenging, limiting their application in gas separation. This study introduces a pore redistribution method to reduce pore size to the sub‐nanometer range in single‐phase COF membranes.
Li Chen   +5 more
wiley   +1 more source

Active Whisker‐Inspired Food Material Surface Property Measurement Using Deep‐Learned Mechanosensor

open access: yesAdvanced Intelligent Systems, EarlyView.
Herein, a new application is proposed for an active whisker sensor that mimics the movement of rat whiskers. The whiskers, which are deformed by contact with an object, provide information about surface properties. It is shown that active whisker sensors can be useful in the food industry, and data identification is performed using deep learning ...
Jieun Park   +13 more
wiley   +1 more source

Compliant Robotics in Space: A Prospective Review of Soft and Deformable Systems for Space Missions

open access: yesAdvanced Intelligent Systems, EarlyView.
Compliant robots are increasingly becoming integral to space exploration due to their adaptability, flexibility, and lightweight design. This article reviews categories such as soft, reconfigurable, and hyper‐redundant robots and their evolving role in enhancing space missions.
Hamed Rahimi Nohooji, Holger Voos
wiley   +1 more source

Online Coupling High‐Temperature Electrolysis with Carbonylation Reactions: A Powerful Method for Continuous Carbon Dioxide Utilization

open access: yesAngewandte Chemie, EarlyView.
A continuous process for carbonylation reactions based on the online coupling of dry, high‐temperature CO2 electrolysis with a coil reactor has been reported. The strategy relies on producing CO/CO2 mixtures onsite, without H2 or H2O entering the product gas, thus providing a safe and fast concept for the synthesis of several carbonyl compounds.
Kristof Stagel   +6 more
wiley   +2 more sources

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