Results 271 to 280 of about 1,554,184 (382)

Woven, In‐Air, Textile Actuators by Conjugated Polymers and Solid‐State Electrolyte Tape Yarns

Advanced Intelligent Systems, EarlyView.
Herein, the concept of fabric actuators with trilayer tape yarns is reported. The tape yarns consist of conjugated polymer layers and ionogel, as an ion reservoir, enabling actuation in‐air. Using textile techniques to create actuators offer many advantages, such as parallel assembly for increased force output, conductive yarns for electrical control ...
Carin Backe, Jose G. Martinez, Li Guo, Cedric Plesse, Edwin. W. H. Jager, Nils‐Krister Persson   +5 more
wiley   +1 more source

A Motion‐Sensing Integrated Soft Robot with Triboelectric Nanogenerator for Pipeline Inspection

Advanced Intelligent Systems, EarlyView.
A soft robot integrated with triboelectric nanogenerator‐based tactile sensors is proposed to achieve locomotion within pipelines and exteroception of different materials and structures of pipeline inner surfaces. By introducing a 1D‐convolutional neural network algorithm, the soft robot's accuracy in recognizing eight different pipe inner surface ...
Rui Chen, Huigang Wang, Haoji Wang, Huijiang Wang, Li Bai, Xinpei Ai, Lifu Liu, Zhihao Hu, Zean Yuan   +8 more
wiley   +1 more source

Improving Diagnosis Through Digital Pathology: Proof-of-Concept Implementation Using Smart Contracts and Decentralized File Storage.

J Med Internet Res, 2022
Subramanian H, Subramanian S.
europepmc   +1 more source

Exploiting Smart Contracts for Capability-Based Access Control in the Internet of Things. [PDF]

Sensors (Basel), 2020
Nakamura Y, Zhang Y, Sasabe M, Kasahara S.   +3 more
europepmc   +1 more source

Single‐Pump‐Actuated Transformable Dual‐Mode Gripper Based on Bistable and Origami Structures for Cross‐Scale Object Grasping

Advanced Intelligent Systems, EarlyView.
Single‐pump‐actuated transformable dual‐mode gripper (SATDG) that combines vacuum suction and granular jamming to effectively grasp objects ranging from 10 to 300 mm in size, spanning a vast 30‐fold range, with forces from 0.5 to 21 N, is studied. Using a bistable mechanism and origami structure, the SATDG can transform between two modes and activate ...
Tianle Pan, Jing Shu, Huayu Zhang, Shuhao Xia, Jinfei Hu, Jianshu Zhou, Yunhui Liu, Xin Ma   +7 more
wiley   +1 more source

Smart Contracts and Shared Platforms in Sustainable Health Care: Systematic Review.

JMIR Med Inform
Marino CA, Diaz Paz C.
europepmc   +1 more source

An Analysis of Smart Contracts Security Threats Alongside Existing Solutions. [PDF]

Entropy (Basel), 2020
López Vivar A, Castedo AT, Sandoval Orozco AL, García Villalba LJ.   +3 more
europepmc   +1 more source

Modular Stimuli‐Responsive Valves for Pneumatic Soft Robots

Advanced Intelligent Systems, EarlyView.
Modular stimuli‐responsive valves, based on responsive materials (i.e., liquid crystal elastomers and hydrogels) and mechanical mechanisms, can autonomously regulate airflow in the presence of multiple environmental stimuli, such as light and water.
Qiguang He, Rui Yin, Yucong Hua, Hang Shu, Xiaoheng Zhu, A. B. M. Tahidul Haque, Samuele Ferracin, Saheli Patel, Weijian Jiao, Jordan R. Raney   +9 more
wiley   +1 more source

Ensuring protocol compliance and data transparency in clinical trials using Blockchain smart contracts. [PDF]

BMC Med Res Methodol, 2020
Omar IA, Jayaraman R, Salah K, Simsekler MCE, Yaqoob I, Ellahham S.   +5 more
europepmc   +1 more source

An IoT Blockchain Architecture Using Oracles and Smart Contracts: the Use-Case of a Food Supply Chain [PDF]

, 2019
Hajar Moudoud, Soumaya Cherkaoui, Lyes Khoukhi   +2 more
openalex   +1 more source