Results 221 to 230 of about 320,914 (291)

A Multi-Parameter Inspection Platform for Transparent Packaging Containers: System Design for Stress, Dimensional, and Defect Detection. [PDF]

Sensors (Basel)
Yu H, Jia Z, Guan C, Yu Z, Ma X, Wang X, Zhao B, Wang X.   +7 more
europepmc   +1 more source

Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots

Advanced Robotics Research, EarlyView.
A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun, Liang Zhang, Jianwen Zeng, Xuefeng Wang   +3 more
wiley   +1 more source

Portable Raspberry Pi Platform for Automated Interpretation of Lateral Flow Strip Tests. [PDF]

Sensors (Basel)
Nakou N, Tsikas PK, Kalogianni DP.
europepmc   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Assessing the Reliability of Automatic Milking Systems Data to Support Genetic Improvement in Dairy Cattle. [PDF]

Animals (Basel)
Ponzo E, Moretti R, Masia F, Vrieze E, Sacchi P, Chessa S.   +5 more
europepmc   +1 more source

A Self‐Healing Permanent Magnet Putty for Soft Robot Skins With Force Sensing and Functional Recovery

Advanced Robotics Research, EarlyView.
Permanent magnet putty (PMP) integrates high‐coercivity NdFeB particles with a dynamic polyborosiloxane–Ecoflex matrix, achieving rapid self‐healing (90% mechanical recovery in 10 s) and magnetic recovery within 20 min. With twice the sensitivity of commercial putties, PMP enables precise 5–30 N force detection and discrimination between pressing and ...
Ruotong Zhao, Mitsuhiro Kamezaki, Ryosuke Dobashi, Yuhiro Iwamoto, Yasushi Ido, Yoshihiro Kawahara   +5 more
wiley   +1 more source

Toward Accurate Real-Time Bioaerosol Monitoring in the Particle Size Range 1 μm-70 μm. [PDF]

ACS EST Air
Vasilatou K, Giannakoudaki C, Abt R, Auderset K, Crouzy B, Erb S, Erdogdu AO, Graf E, Iida K, Lieberherr G, Sakurai H, Schmale J, Wälchli C, Horender S.   +13 more
europepmc   +1 more source

System for automatic sensor calibration.

The deliverable will report on the methods used for automatic extrinsic and intrinsic sensor calibration, without pre-existing calibration patterns, as well as detecting inconsistent calibration parameters.
openaire   +1 more source

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

Advanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza, Hiroshi Kaminaga, Philippe Fraisse, Gentiane Venture   +3 more
wiley   +1 more source

Automated error localisation and correction techniques for deep- learning-based segmentation of 3D MRI sequences based on feature- derived-region aggregation

Ruckli AC, Roesler V, Hess H, Meier MK, Schmaranzer F, Gerber N, Steppacher SD, Gerber K.   +7 more
europepmc   +1 more source