Results 41 to 50 of about 10,456 (293)
Microrobots Based on Smart Materials with Their Manufacturing Methods and Applications
InventionsIn recent years, the field of microrobots has exploded, yielding many exciting new functions and applications, from object grasping and release to in vivo drug transport.
Jiawei Sun +5 more
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Nanozyme Microrobots: Programmable Spatiotemporal Catalysis for Targeted Therapy and Diagnostics. [PDF]
Adv Sci (Weinh)This review presents nanozyme microrobots as emerging catalytic systems that integrate mobility, external actuation, and adaptive reactivity to achieve precise biochemical functions. By examining mobility‐regulated catalysis, spatial targeting, integrated designs, and translational demonstrations, the article highlights how nanozyme robotics enables ...
Tran HH +5 more
europepmc +2 more sources
Navigation of mini swimmers in channel networks with magnetic fields [PDF]
, 2012 Controlled navigation of swimming micro robots inside fluid filled channels is necessary for applications in living tissues and vessels. Hydrodynamic behavior inside channels and interaction with channel walls need to be understood well for successful ...
Bezer, Ayse Ecem +4 more
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Review of Bubble Applications in Microrobotics: Propulsion, Manipulation, and Assembly
Micromachines, 2022 In recent years, microbubbles have been widely used in the field of microrobots due to their unique properties. Microbubbles can be easily produced and used as power sources or tools of microrobots, and the bubbles can even serve as microrobots ...
Yuting Zhou, Liguo Dai, Niandong Jiao
doaj +1 more source
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
doaj +1 more source
Learning Flexible and Reusable Locomotion Primitives for a Microrobot
, 2018 The design of gaits for robot locomotion can be a daunting process which requires significant expert knowledge and engineering. This process is even more challenging for robots that do not have an accurate physical model, such as compliant or micro-scale
Calandra, Roberto +5 more
core +1 more source
Oral administration microrobots for drug delivery
Bioactive MaterialsOral administration is the most simple, noninvasive, convenient treatment. With the increasing demands on the targeted drug delivery, the traditional oral treatment now is facing some challenges: 1) biologics how to implement the oral treatment and ...
An Ren +9 more
doaj +1 more source
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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A Review on the Motion of Magnetically Actuated Bio-Inspired Microrobots
Applied Sciences, 2022 Nature consists of numerous solutions to overcome challenges in designing artificial systems. Various actuation mechanisms have been implemented in microrobots to mimic the motion of microorganisms. Such bio-inspired designs have contributed immensely to
Shanuka Dodampegama +8 more
doaj +1 more source
, 2014 Micro- and nanorobotics have the potential to revolutionize many applications including targeted material delivery, assembly, and surgery. The same properties that promise breakthrough solutions---small size and large populations---present unique ...
Becker, Aaron +2 more
core +1 more source