3 papers
cs.RO2018
Magnetic Navigation of a Rotating Colloidal Swarm Using Ultrasound Images
Qianqian Wang, Lidong Yang, Jiangfan Yu +3
Microrobots are considered as promising tools for biomedical applications. However, the imaging of them becomes challenges in order to be further applied on in vivo environments. H…
physics.med-ph2018
A Magnetically-Triggered Soft Capsule for On-Demand Mucus Collection
Xingzhou Du, Kai Fung Chan, Xianfeng Xia +2
In this work, we present a soft capsule for mucus collection in human intestine for diagnostic purpose, with reduced risk of tissue damage compared with other biopsy methods. The c…
physics.flu-dyn2017
Nonlinear parametric excitation effect induces stability transitions in swimming direction of flexible superparamagnetic microswimmers
Yuval Harduf, Dongdong Jin, Yizhar Or +1
Microscopic artificial swimmers have recently become highly attractive due to their promising potential for biomedical applications. The pioneering work of Dreyfus et al (2005) has…