Results 191 to 200 of about 14,635,303 (266)

A Soft Robotic Fish With a Dielectric Elastomer Actuator Body and Negative Stiffness Spine

Advanced Robotics Research, EarlyView.
This work introduces a bio‐mimetic soft robotic fish driven by fiber‐reinforced dielectric elastomer actuators integrated as its body. By prestretching this active skin against a flexible spine, a negative stiffness system is created, enabling large‐amplitude bending.
Markus Koenigsdorff, Simon Holzer, Stefania Konstantinidi, Yoan Civet, Yves Perriard   +4 more
wiley   +1 more source

Minimally Invasive Access in Endodontics: A National Survey of Brazilian Specialists. [PDF]

Braz Dent J
Moraes FFR, Castro RF, Silva EJNLD, Montagner F, Brandão JMDS.   +4 more
europepmc   +1 more source

Minimal access, maximum impact: Current trends in cavity preparation techniques

International Journal of Applied Dental Sciences
Yusra Sayyed, Afrin Shaikh, Shaheen Parveen, Insharah Sayyed, Dr. Hussain Mookhtiar, Dr. Vivek Hegde   +5 more
openaire   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

Advanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun, Jan Petrš, Omar Aloui, Dario Floreano   +3 more
wiley   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Influence of cavity margin location and preparation technique on microleakage of Class V composite restorations: An in vitro study. [PDF]

J Clin Exp Dent
Schneider M, de Matos JDM, Farina LG, Krummenauer L, Sinhoreti MAC, Dobrin R, Queiroz DA.   +6 more
europepmc   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Comparison of Conventional and Fiber-Reinforced Restorative Protocols Using Standardized Three-Dimensional Printed Cracked Tooth Models: An In Vitro Study. [PDF]

Int J Dent
Corrêa IS, de Toubes KMPS, Antunes ANDG, Seraidarian PI, Tonelli SQ, Pardini DS, Borges GA, Silveira FF.   +7 more
europepmc   +1 more source

Systematic Exploration of 3D Concrete Printing Parameters for Conformal Printing on Sloped Surfaces

Advanced Robotics Research, EarlyView.
A conformal slicing algorithm is developed for robotic 3D concrete printing (3DCP) on sloped surfaces as a first step toward printing slab‐on‐grade foundations on uneven terrain. Systematic experiments quantify the effects of nozzle speed, extrusion rate, and toolpath direction on filament dimension and stability.
Paniz Farrokhsiar, Benay Gursoy, Jose Pinto Duarte   +2 more
wiley   +1 more source

Gel-immersion peroral cholangioscopy facilitates targeted sampling of a liver abscess. [PDF]

Endoscopy
Yamamura M, Ogura T, Ueno S, Nishioka N, Kanadani T, Nishikawa H.   +5 more
europepmc   +1 more source