School of Mining and Petroleum Engineering, Department of Civil and Environmental Engineering, University of Alberta, Edmonton, Alberta T6G 1H9, Canada ...

However, their steering capabilities are limited when crawling in pipes or confined spaces, preventing autonomous retreat and restricting crawling performance. Therefore, robots capable of ...

The rotation of the particle generates a confined rotational flow, setting the vesicle membrane into motion. By adjusting the magnetic field frequency and vesicle size, the rotation frequency of the ...