IEEE

Guiding Vector Fields for the Distributed Motion Coordination of Mobile Robots

Abstract: In this article, we propose coordinating guiding vector fields to achieve two tasks simultaneously with a team of robots: first, the guidance and navigation of multiple robots to possibly ...
C&EN

Gradient Built-in Electric Fields in Janus Catalysts Govern Hydrogen Evolution via pH-Dependent Mechanisms

School of Materials Science and Engineering, State Key Laboratory of Precious Metal Functional Materials, Key Laboratory of Advanced Ceramics and Machining Technology (Ministry of Education), Tianjin ...
IEEE

Eddy Current Characterization Using Efficient Finite Element Analysis for Z-Gradient Coils in a Low-Field MRI Scanner

Abstract: Despite passive shielding, eddy current effects due to z-gradient coils in a biplanar permanent magnet low-field magnetic resonance imaging (MRI) system could still introduce artifacts in ...
C&EN

Probing the Diffusion Mechanism of n-Alkanes in Mesoporous Confinement Using Pulsed Field Gradient NMR

Department of Chemical Engineering and Biotechnology, University of Cambridge, Philippa Fawcett Drive, Cambridge CB3 0AS, United Kingdom ...