Untethered small-scale machines (USSMs) that can actively adjust their motion,
deformation, and collective states in response to external stimuli have gained enormous …

Additive manufacturing, widely known as 3D printing, has revolutionized the production of
biomaterials. While conventional 3D-printed structures are perceived as static, 4D printing …

Microscale organisms and specialized motile cells use protein-based spring-like responsive
structures to sense, grasp and move. Rendering this biomechanical transduction …

Microrobots are recognized as transformative solutions for drug delivery systems (DDSs)
because they can navigate through the body to specific locations and enable targeted drug …

Magnetic nanorobotic swarms can mimic collective functions of organisms in nature and be
programmed for flexible spatiotemporal control. In this work, different assemblies of …

Prostate cancer is the most commonly diagnosed tumor disease in men, and its treatment is
still a big challenge in standard oncology therapy. Magnetically actuated microrobots …

Although many medical microrobots have been developed for treating diseases, their
designs have not been optimized for disease environments and their functionality and …

Magnetic microrobots have attracted increasing research interest for diverse biomedical
applications, such as targeted therapy and tissue regeneration. However, multifunctional …

Controlled microrobotic navigation inside the body possesses significant potential for
various biomedical engineering applications. Successful application requires considering …

Recent technological advances in micro-robotics have demonstrated their immense
potential for biomedical applications. Emerging micro-robots have versatile sensing …