Results 51 to 60 of about 3,588 (253)
3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress
Advanced Materials Technologies, EarlyView.Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi +4 more
wiley +1 more source
Micro-Domain Force Estimation Using Hall-Effect Sensors for a Magnetic Microrobotic Station
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2013 This paper introduces a novel micro-domain force estimation method for applications in a magnetic-haptic micromanipulation platform (MHMP).
Moein MEHRTASH, Mir Behrad KHAMESEE
doaj +1 more source
Microfabrication of Soft Millirobots Propelled by Low Voltage Electrohydraulic Actuators
Advanced Materials Technologies, EarlyView.Manual layer‐by‐layer assembly is replaced by wafer‐level MEMS batch fabrication for compliant polymer‐based electrohydraulic actuators. The microfabricated devices integrate sacrificially defined microcavities, Parylene‐C‐sealed inlets, and multilayer polymer–metal films.
Shai Shmulevich +2 more
wiley +1 more source
Characteristic Evaluation of a Shrouded Propeller Mechanism for a Magnetic Actuated Microrobot
Micromachines, 2015 Medical microrobots have been widely used in clinical applications, particularly the spiral type locomotion mechanism, which was recently considered one of the main self-propelling mechanisms for the next medical microrobot to perform tasks such as ...
Qiang Fu +4 more
doaj +1 more source
Information Transmission Strategies for Self‐Organized Robotic Aggregation
Advanced Robotics Research, EarlyView.In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng +5 more
wiley +1 more source
Smart Magnetic Microrobots Learn to Swim with Deep Reinforcement Learning
Advanced Intelligent Systems, 2022 Swimming microrobots are increasingly developed with complex materials and dynamic shapes and are expected to operate in complex environments in which the system dynamics are difficult to model and positional control of the microrobot is not ...
Michael R. Behrens, Warren C. Ruder
doaj +1 more source
A Magnetic Wheel Structure for an Omni-directional Microrobot to Limit Slip Effect
, 2009 To fulfill the microassembly work successfully, an omnidirectional mobile microrobot is presented. To finish the micron size task, the positioning precision of the robot is highly important.
Zhenbo Li, Yiliang Jin, Jiapin Chen
core +1 more source
3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends
Advanced Robotics Research, EarlyView.Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu +5 more
wiley +1 more source
Micromachines, 2018 Magnetically driven microrobots have been widely studied for various biomedical applications in the past decade. An important application of these biomedical microrobots is heart disease treatment.
Ali Kafash Hoshiar +5 more
doaj +1 more source
Untethered MicroRobot Motion Mechanism with Increased Longitudinal Force
, 2021 The importance of an untethered microrobotic platform that can operate on high flowratemicrofluidic channels for in vitro applications is increasing rapidly.
Demirçalı, Ali Anıl +3 more
core +1 more source