AIMC Topic: Magnetic Fields

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Design, Fabrication and Analysis of Magnetorheological Soft Gripper.

Sensors (Basel, Switzerland) Apr 2, 2022
The magnetorheological elastomer is promising material for applications in soft robotics. Its properties like reactive to external magnetic field and softness allow to construct an attractive devices. This work presents a construction of soft gripper...
Elastomers Magnetic Fields Robotics
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Reconfigurable Magnetic Liquid Metal Robot for High-Performance Droplet Manipulation.

Nano letters Mar 25, 2022
Droplet manipulation is crucial for diverse applications ranging from bioassay to medical diagnosis. Current magnetic-field-driven manipulation strategies are mainly based on fixed or partially tunable structures, which limits their flexibility and v...
Robotics Magnetic Fields Microfluidics
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Effectiveness of Artificial Neural Networks for Solving Inverse Problems in Magnetic Field-Based Localization.

Sensors (Basel, Switzerland) Mar 14, 2022
Recently, indoor localization has become an active area of research. Although there are various approaches to indoor localization, methods that utilize artificially generated magnetic fields from a target device are considered to be the best in terms...
Magnetic Fields Machine Learning Algorithms Neural Networks, Computer
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Magnetically Actuated Cell-Robot System: Precise Control, Manipulation, and Multimode Conversion.

Small (Weinheim an der Bergstrasse, Germany) Mar 1, 2022
Border-nearing microrobots with self-propelling and navigating capabilities have promising applications in micromanipulation and bioengineering, because they can stimulate the surrounding fluid flow for object transportation. However, ensuring the bi...
Microspheres Magnetic Fields Robotics Micromanipulation
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Design and implementation of a highly integrated dual hemisphere capsule robot.

Biomedical microdevices Jan 19, 2022
To achieve cancer screening in any appointed position in 3D regions of the gastrointestinal (GI) tract such as esophagus, stomach and colon, a highly integrated dual hemisphere capsule robot (DHCR) with a novel three-layer nested structure is propose...
Intestines Humans Equipment Design Robotics Capsule Endoscopy Gastrointestinal Tract Magnetic Fields
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Magnetic Biohybrid Microrobot Multimers Based on Cells for Enhanced Targeted Drug Delivery.

ACS applied materials & interfaces Jan 12, 2022
Magnetic micro-/nanorobots have been regarded as a promising platform for targeted drug delivery, and tremendous strategies have been developed in recent years. However, realizing precise and efficient drug delivery in vivo still remains challenging,...
Chlorella Magnetics Doxorubicin HeLa Cells Cell Survival Biocompatible Materials Drug Liberation Humans Hydrogen-Ion Concentration Magnetic Fields Robotics Ferrosoferric Oxide Drug Carriers
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Real-Time Ultrasound Doppler Tracking and Autonomous Navigation of a Miniature Helical Robot for Accelerating Thrombolysis in Dynamic Blood Flow.

ACS nano Jan 4, 2022
Untethered small-scale robots offer great promise for medical applications in complex biological environments. However, challenges remain in the control and medical imaging of a robot for targeted delivery inside a living body, especially in flowing ...
Robotics Magnetic Fields Magnetics Tissue Plasminogen Activator Thrombolytic Therapy
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A Fluorescent Biosensor for Sensitive Detection of Typhimurium Using Low-Gradient Magnetic Field and Deep Learning via Faster Region-Based Convolutional Neural Network.

Biosensors Nov 11, 2021
In this study, a fluorescent biosensor was developed for the sensitive detection of typhimurium using a low-gradient magnetic field and deep learning via faster region-based convolutional neural networks (R-CNN) to recognize the fluorescent spots on...
Salmonella typhimurium Magnetic Fields Deep Learning Neural Networks, Computer Food Contamination Biosensing Techniques
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Biologically inspired micro-robotic swimmers remotely controlled by ultrasound waves.

Lab on a chip Oct 26, 2021
We 3D print micro-robotic swimmers with the size of animal cells using a Nanoscribe. The micro-swimmers are powered by the microstreaming flows induced by the oscillating air bubbles entrapped within the micro-robotic swimmers. Previously, micro-swim...
Acoustics Ultrasonic Waves Robotic Surgical Procedures Magnetic Fields Robotics Animals
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Bioinspired soft microrobots actuated by magnetic field.

Biomedical microdevices Oct 1, 2021
In contrast to traditional large-scale robots, which require complicated mechanical joints and material rigidity, microrobots made of soft materials have exhibited amazing features and great potential for extensive applications, such as minimally inv...
Magnetics Biomimetics Robotics Magnetic Fields
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