Results 181 to 190 of about 226,816 (263)

Comparison of the effects of different expansion agents on alkali-activated rapid repair mortars: workability, mechanical properties, drying shrinkage. [PDF]

Sci Rep
Luo X, Xi M, Huang L, Guo Y, Zhu T, Tu B.   +5 more
europepmc   +1 more source

Continual Learning for Multimodal Data Fusion of a Soft Gripper

Advanced Robotics Research, EarlyView.
Models trained on a single data modality often struggle to generalize when exposed to a different modality. This work introduces a continual learning algorithm capable of incrementally learning different data modalities by leveraging both class‐incremental and domain‐incremental learning scenarios in an artificial environment where labeled data is ...
Nilay Kushawaha, Egidio Falotico
wiley   +1 more source

Bayesian Hierarchical Models With Calibrated Mixtures of g-priors for Assessing Treatment Effect Moderation in Meta-Analysis. [PDF]

Stat Med
Wang Q, Hong H.
europepmc   +1 more source

Numerical Modeling of Photothermal Self‐Excited Composite Oscillators

Advanced Robotics Research, EarlyView.
We present a numerical framework for simulating photothermal self‐excited oscillations. The driving mechanism is elucidated by highlighting the roles of inertia and overshoot, as well as the phase lag between the thermal moment and the oscillation angle, which together construct the feedback loop between the system state and the environmental stimulus.
Zixiao Liu, Ryan R. Rusch, Zheng Wu, Chi Chen, Pengju Shi, Hao Qiu, Ximin He   +6 more
wiley   +1 more source

Strong, Fast-Response Printable Lignin/PNIPAM Thermo-Responsive Hydrogel via Hierarchical Phase Separation. [PDF]

Gels
Wang Q, Zhang H, Zhang W, Li L, Zhang Y, Rao P, You X.   +6 more
europepmc   +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

Isotropic shrinkage of patterned vacancies enables three-dimensional nanoprecise metastructures for visible light applications. [PDF]

Nat Photonics
Yang Q, Yang G, Nambara T, Kusaka H, Kunai Y, Matlock AC, Swain C, Pryor B, Salamin Y, Oran D, Kariyawasam H, Hettiarachchi R, Wadduwage D, Soljačić M, So PTC, Boyden ES.   +15 more
europepmc   +1 more source

Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation

Advanced Robotics Research, EarlyView.
A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo, Joshua Davy, James H. Chandler, James Avery, Pietro Valdastri   +4 more
wiley   +1 more source

A Study on the Properties of Blended Recycled Micro Powder Concrete and Insulation Boards Produced via Microbial Foaming. [PDF]

Materials (Basel)
Zhang HY, Li GQ, Bai HB, Zhang YJ, Rong H, Li XG.   +5 more
europepmc   +1 more source

Textile Actuation Based on In‐Air Actuating Polypyrrole‐Based Tape Yarns for Wearable Soft Robotics: Toward On‐Body Applications

Advanced Robotics Research, EarlyView.
This work reports on the actuation behavior of CP‐based polypyrrole/PVdF TYs soaked in electrolyte/ionic liquids and woven actuators where such TYs are integrated. These studies are important toward the creation of on‐body applications such as wearable soft robotics, where textiles offer many advantages such as increased force, integrated electrical ...
Carin Backe, Jose G. Martinez, Li Guo, Edwin W. H. Jager, Nils‐Krister Persson   +4 more
wiley   +1 more source