Results 1 to 10 of about 261 (109)
Magnetic Microrobots Fabricated by Photopolymerization and Assembly
Cyborg and Bionic Systems, 2023 Magnetic soft microrobots have great potential to access narrow spaces and conduct multiple tasks in the biomedical field. Until now, drug delivery, microsurgery, disease diagnosis, and dredging the blocked blood vessel have been realized by magnetic ...
Xiyue Liang +6 more
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Magnetically driven microrobots: Recent progress and future development
Materials & Design, 2023 Microrobots have received extensive attention in the past few decades, and the in-depth research of micro-nano processing technology and micro-nano materials has promoted the further development of microrobots.
Honglin Shen +4 more
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Magnetic Microrobots with Folate Targeting for Drug Delivery
Cyborg and Bionic Systems, 2023 Untethered microrobots can be used for cargo delivery (e.g., drug molecules, stem cells, and genes) targeting designated areas. However, it is not enough to just reach the lesion site, as some drugs can only play the best therapeutic effect within the ...
Min Ye +3 more
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iScience, 2022 Summary: To realize the potential to use micro/nanorobots for targeted cancer therapy, it is important to improve their biocompatibility and targeting ability. Here, we report on drug-loaded magnetic microrobots capable of polarizing macrophages into the
Xiaoxia Song, Wei Fu, U Kei Cheang
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Advanced Intelligent Systems, 2022 Magnetic mobile microrobots navigating biofluids with both upstream and downstream locomotion provide a promising solution to targeted drug delivery for precision medicine.
Zehao Wu +5 more
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3D Microprinting of Iron Platinum Nanoparticle‐Based Magnetic Mobile Microrobots
Advanced Intelligent Systems, 2021 Wireless magnetic microrobots are envisioned to revolutionize minimally invasive medicine. While many promising medical magnetic microrobots are proposed, the ones using hard magnetic materials are not mostly biocompatible, and the ones using ...
Joshua Giltinan +4 more
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Vision-Based Automated Control of Magnetic Microrobots
Micromachines, 2022 Magnetic microrobots are vital tools for targeted therapy, drug delivery, and micromanipulation on cells in the biomedical field. In this paper, we report an automated control and path planning method of magnetic microrobots based on computer vision ...
Xiaoqing Tang +5 more
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Advanced Science, 2022 Magnetic microrobots can be miniaturized to a nanometric scale owing to their wireless actuation, thereby rendering them ideal for numerous biomedical applications.
Armando Ramos‐Sebastian +2 more
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Impact of Segmented Magnetization on the Flagellar Propulsion of Sperm‐Templated Microrobots
Advanced Science, 2021 Technical design features for improving the way a passive elastic filament produces propulsive thrust can be understood by analyzing the deformation of sperm‐templated microrobots with segmented magnetization. Magnetic nanoparticles are electrostatically
Veronika Magdanz +7 more
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Trimer-like microrobots with multimodal locomotion and reconfigurable capabilities
Materials Today Advances, 2022 Despite the growing interest in the motion mechanisms and application potential of individual active colloids/particles in micro/nanorobotics, their aggregation for higher-ordered mesostructures remains a significant challenge due to the complexity of ...
S. Yu +7 more
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