Results 231 to 240 of about 4,383,008 (301)

Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications

Advanced Materials Technologies, EarlyView.
A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley   +1 more source

An efficient lattice-based identity-based proxy Re-encryption scheme with direct revocation for cloud storage. [PDF]

PLoS One
Li J, Jiang M, Guo Y.
europepmc   +1 more source

Micropillar‐Engineered Hybrid Adhesive Patch for Surface‐Conformable and Directional Adhesion

Advanced Materials Technologies, EarlyView.
This work presents a surface‐conformable hybrid adhesive integrating height‐optimized hexagonal micropillars with open‐rectangular cuts. The micropillars enhance rough‐surface contact and microscale crack arrest, while the cuts guide and reverse interfacial cracks for strong and directional adhesion. The multiscale architecture achieves robust pull‐off
Seongjin Park, Dong Kwan Kang, Haejin Bae, Ho‐Sup Jung, Hoon Eui Jeong   +4 more
wiley   +1 more source

Resilient and decentralized demand-side management in smart grids using blockchain. [PDF]

Sci Rep
Aggarwal S, Miglani A, Alghamdi NS, Dhiman G.   +3 more
europepmc   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

A blockchain-enabled IoT framework for smart electro-medical waste management. [PDF]

Sci Rep
Kumar KS, Kumar TA, Ananth C, Narayanan M, Rai HM, Agarwal S, Pak W.   +6 more
europepmc   +1 more source

Evolution of OLED Lamination Technology With Development of Display Form Factors

Advanced Materials Technologies, EarlyView.
This review evaluates the evolution of organic light‐emitting diode (OLED) lamination technologies alongside advancing display form factors. It contrasts optically clear adhesives and resins, highlighting uniformity control for rigid screens, bubble‐free optimization for bended architectures, and visible‐light curing for foldable layers.
Kwan‐Young Han, Ji‐Hoon Park
wiley   +1 more source

AI-driven educational reform: enhancing talent cultivation in computer-related majors for the digital era. [PDF]

Front Psychol
Wang J, Li P.
europepmc   +1 more source

From technological closed-loop to human-machine trust: a systematic review of ethical and communication challenges of brain-computer interface in elderly care. [PDF]

Front Digit Health
Fu K, Li P, Peng X, Li S, Zhao Y, Chen X, Ding Y, Ye C.   +7 more
europepmc   +1 more source

A Conceptual Reference Architecture for Robust, Leakage-Resilient and Verifiable Access Control in Secure IoT Outsourcing. [PDF]

Sensors (Basel)
Elkhider SM.
europepmc   +1 more source