Results 141 to 150 of about 670,277 (302)

MicroRoboScope: A Portable and Integrated Mechatronic Platform for Magnetic and Acoustic Microrobotic Experimentation

Advanced Robotics Research, EarlyView.
This work presents the MicroRoboScope, a highly integrated, compact, and portable microrobotic experimentation platform combining electromagnetic and acoustic actuation with real‐time visual feedback into a single, end‐to‐end device. The system enables closed‐loop control and tracking algorithm experimentation within an accessible and unified hardware ...
Max Sokolich, Yanda Yang, Subrahmanyam Cherukumilli, Fatma Ceren Kirmizitas, Sambeeta Das   +4 more
wiley   +1 more source

Dissecting the genetic basis of rice husk silica content and morphology using GWAS. [PDF]

Planta
Kordi M, Bidgoli FJ, Farrokhi N, Ingvarsson PK, Ahmadikhah A.   +4 more
europepmc   +1 more source

Aqueous Silica and Silica Polymerisation

, 2020
openaire   +1 more source

A Low‐Cost, Handheld Optical Stiffness Sensor for Minimally Invasive Surgery

Advanced Robotics Research, EarlyView.
A novel handheld stiffness sensor is presented for real‐time tissue stiffness characterization. By simultaneously sensing contact force and tissue deformation, the device enables accurate stiffness quantification without requiring precise manual control. This approach offers a promising solution for intraoperative tumor detection and minimally invasive
Qianyu Ma, Ruxiang Jiang, Kaspar Althoefer, Nicolas Herzig, Hareesh Godaba   +4 more
wiley   +1 more source

Waterborne Hydrophobic Hard Coatings Based on Fluorinated Silica with Maintained Optical Transparency for Automotive Display Films. [PDF]

ACS Omega
Im H, Park SJ.
europepmc   +1 more source

A novel silica nanowire-silica composite aerogels dried at ambient pressure

, 2017
A novel silica nanowire-silica composite aerogels with excellent thermal insulation and mechanical properties was prepared by adding SiO2 nanowires as a secondary phase into the silica matrix and drying at ambient pressure.
Tang, Xiaobing, Xu, Gaojie, Sun, Aihua, Yu, Mingli, Cheng, Yuchuan, Chu, Chengyi, Guo, Jianjun, Ma, Si   +7 more
core  

Autonomous Navigation of Pollen‐Inspired Magnetic Microrobots for Biomedical Applications

Advanced Robotics Research, EarlyView.
A sunflower pollen‐inspired magnetic microrobot enables controlled rolling navigation in vessel‐like environments. Its open geometry reduces hydrodynamic drag, while vision‐based closed‐loop control, shortest‐path planning, and reinforcement learning support target‐reaching and maze navigation with microrobot‐scale accuracy, highlighting a route toward
Ali Anil Demircali, Abdurrahim Yilmaz, Meysam Keshavarz, Jinshi Zhao, Ara Darzi, Eric Yeatman, Burak Temelkuran   +6 more
wiley   +1 more source

Force–Displacement Characterization of PNIPAM Microactuators

Advanced Robotics Research, EarlyView.
A method to experimentally establish a force–displacement diagram of poly(N‐isopropyl acrylamide) (PNIPAM) microactuators, printed by 2PP, is presented herein. PNIPAM is a hydrogel whose volume and stiffness change with temperature due to the absorption or release of water.
Manon Cassignol, Esra Yalcinkaya, Adam Chafaï, Jérémy Odent, Pierre Lambert   +4 more
wiley   +1 more source

Effect of Cleaning After Silica-Coating on the Resin Bond Strength to Zirconia. [PDF]

Braz Dent J
Teixeira KF, Cocco F, Temp RW, Bauken G, Soares PM, Pereira GKR, Cadore-Rodrigues AC, Valandro LF.   +7 more
europepmc   +1 more source

Influence of low amounts of nanostructured silica and calcium carbonate fillers on the large-area dielectric breakdown performance of bi-axially oriented polypropylene

, 2014
Influence of low amounts (1.0-2.0wt-%) of nanostructured silica and calcium carbonate fillers on the large area dielectric breakdown performance of bi-axially oriented polypropylene (BOPP) is analyzed.
Karttunen, Mikko, Lahti, Kari, Rytöluoto, Ilkka, Koponen, M., Pettersson, Mika, Virtanen, Suvi   +5 more
core