This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone +2 more
wiley +1 more source
Advertisement for The National Screw & Manufacturing Company, Cleveland, Ohio, 1947
A one-page advertisement for The National Screw & Manufacturing Company in Cleveland Ohio, dated 1947, featuring the company logo designed by Albina ...
The National Screw & Manufacturing Company (Creatorcre)
core
Microscope-Integrated Augmented Reality-Assisted Navigation for C1-C2 Instrumentation: A Retrospective Single-Center Case Series. [PDF]
Li CR +9 more
europepmc +1 more source
FiN‐Kiri: Fabric‐Based Inflatable Kirigami Actuator for Multimodal Soft Robots
This study introduces a type of inflatable fabric‐based kirigami actuator capable of performing bending motion. The actuator is utilized as soft grippers, a crawling robot and a swimming robot. The crawling robot demonstrated extraordinary motion capabilities, such as moving forward, turning and navigating a narrow tunnel.
Yang Yu +12 more
wiley +1 more source
Continuum Robots in Surgery: From Engineering Design to Clinical Practice
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith +6 more
wiley +1 more source
Rotating magnetic fields (RMFs) are widely used for microrobot propulsion and control. We show that RMF generation with permanent magnets is mechanically feasible for many limb and intracranial applications but becomes constrained for thoracic targets.
Tuan‐Anh Le +4 more
wiley +1 more source
Design Parameter Effect on Screw Compressor Performance Curves
Design parameter influence on oil flooded screw compresor performance ...
Bunga, Guntis, Pikurs, Guntis
core
Temporary screw epiphysiodesis for correction of ankle valgus in children with multiple hereditary exostoses : a case-control study. [PDF]
Schmitz SI +7 more
europepmc +1 more source
Stiffness‐Programmable Origami Robots With Tendon‐Driven Actuation via Multimaterial 3D Printing
Motion diversity is achieved in a tendon‐driven origami robot through programmable stiffness rather than modified actuation. Multimaterial 3D printing embeds soft creases, modular inserts redirect identical tendon inputs into distinct behaviors, and variable‐stiffness inserts enable real‐time switching.
Elisha Lerner, Jianguo Zhao
wiley +1 more source
Vertebral Body Tethering of Double Major Curvature via Mini-Open, Thoracoscopically-Assisted Thoracic and Thoracoabdominal Approaches. [PDF]
Lonner BS +4 more
europepmc +1 more source

