AIMC Topic: Magnetic Fields
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Magnetically Driven Living Microrobot Swarms for Aquatic Micro- and Nanoplastic Cleanup.
ACS nano
Jul 24, 2025
Micro- and nanoplastic pollution is pervasive worldwide, infiltrating drinking water and food chains, accumulating in the human body, and posing serious threats to public health and ecosystems. Despite these urgent challenges, effective strategies to...
Femtosecond laser-assisted printing of hard magnetic microrobots for swimming upstream in subcentimeter-per-second blood flow.
Science advances
Jul 4, 2025
Magnetic microrobots have garnered increasing attention in the biomedical field due to their wireless motion control and noninvasive therapeutic potential. However, current microrobots fabricated from soft magnetic materials exhibit critical limitati...
Dual-Stage Propulsion Strategy for Microalgae-Based Biohybrid Microrobots.
ACS applied materials & interfaces
Jun 3, 2025
Biohybrid microrobots, based on swimming microalgae, offer outstanding self-propulsion and functionalization capabilities, making them promising platforms for cargo loading and delivery. However, current technologies predominantly focus on in vitro n...
Harnessing the oloid shape in magnetically driven robots to enable high-resolution ultrasound imaging.
Science robotics
Mar 26, 2025
Magnetic fields enable remote manipulation of objects and are ideal for medical applications because they pass through human tissue harmlessly. This capability is promising for surgical robots, allowing navigation deeper into the human anatomy and ac...
Cooperative Magnetic Interfacial Microrobot Couple for Versatile Non-Contact Biomedical Applications.
Advanced materials (Deerfield Beach, Fla.)
Feb 18, 2025
Magnetic interfacial microrobots are increasingly recognized as a promising approach for potential biomedical applications ranging from electronic functionalization to minimally invasive surgery and targeted drug delivery. Nevertheless, existing rese...
Bacteria Flagella-Mimicking Polymer Multilayer Magnetic Microrobots.
Small methods
Jan 21, 2025
Mass production of biomedical microrobots demands expensive and complex preparation techniques and versatile biocompatible materials. Learning from natural bacteria flagella, the study demonstrates a magnetic polymer multilayer cylindrical microrobot...
Dynamic Control of Weight-Update Linearity in Magneto-Ionic Synapses.
Nano letters
Jan 13, 2025
Multifunctional hardware technologies for neuromorphic computing are essential for replicating the complexity of biological neural systems, thereby improving the performance of artificial synapses and neurons. Integrating ionic and spintronic technol...
Machine learning- a new paradigm in nanoparticle-mediated drug delivery to cancerous tissues through the human cardiovascular system enhanced by magnetic field.
Scientific reports
Sep 27, 2024
Nanoparticle-mediated drug delivery offers a promising approach to targeted cancer therapy, leveraging the ability of nanoparticles to deliver therapeutic agents directly to cancerous tissues with minimal impact on surrounding healthy cells. The pres...
Untethered & Stiffness-Tunable Ferromagnetic Liquid Robots for Cleaning Thrombus in Complex Blood Vessels.
Advanced materials (Deerfield Beach, Fla.)
Sep 23, 2024
Thrombosis is a significant threat to human health. However, the existing clinical treatment methods have limitations. Magnetic soft matter is used in the biomedical field for years, and ferromagnetic liquids exhibit tunable stiffness and on-demand m...
Magnetic Torque-Driven All-Terrain Microrobots.
Small (Weinheim an der Bergstrasse, Germany)
Sep 10, 2024
All-terrain microrobots possess significant potential in modern medical applications due to their superior maneuverability in complex terrains and confined spaces. However, conventional microrobots often struggle with adaptability and operational dif...
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