Results 231 to 240 of about 2,836,960 (293)

Rubber‐Glass‐Crystal Triple Phase Transition in Polyacrylamide Hydrogels and Environment‐Adaptive Shape Memory Effect

Advanced Materials Interfaces, EarlyView.
By analyzing the thermal‐mechanical properties and molecular‐scale interactions in polyacrylamide (PAAM) hydrogels, this research demonstrates a rubber‐glass‐crystal phase transition under the combined stimuli of temperature and moisture. Because of these hybrid phase transitions, PAAM hydrogels exhibit shape memory behavior in thermal and moist ...
Shuai Xu, Han Li, Wenjing Lu, Yiheng Xue, Jincheng Lei, Linchun He, Yu Chai, Zishun Liu   +7 more
wiley   +1 more source

Sliding Mode Observer with Exponential Reaching Law for Speed Estimation of a Six-Phase Induction Machine. [PDF]

Sensors (Basel)
Delorme L, Ayala M, Gonzalez O, Rodas J, Fleitas A, Gregor R, Hernandez JC.   +6 more
europepmc   +1 more source

Dual-Sided Interface Optimization Enables High-Brightness All-Solution-Processed ZnMgO-Based Green Perovskite QLEDs. [PDF]

Small Methods
Feng H, Zhao Y, Yu F, Liu X, Zheng C, Liu G, Fang Y, Huang G, Du Z.   +8 more
europepmc   +1 more source

Exponential dissipative control for conformable nonlinear dynamical systems. [PDF]

Sci Rep
Dhahri S, Ben Alaia E, Almenwer S, Alanazi A, Gassara H.   +4 more
europepmc   +1 more source

Numerical simulation of heat transfer through radiative hybrid nanofluid flow subject to thermal convection past a porous stretching surface. [PDF]

Discov Nano
Yasmin H, Raizah Z, Noor S, Saeed A.
europepmc   +1 more source