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 +7 more
wiley +1 more source
Effects of phase transition and thermodynamics on the dynamics of cavitation bubbles collapsing near a solid boundary and the associated 3D flow. [PDF]
Ultrason SonochemLantermann U +4 more
europepmc +1 more source
Scalable Fabrication of Chemically Stabilized Gelatin Hydrogel Fibers by Thermal Drawing
Advanced Materials Interfaces, EarlyView.Scalable processing of hydrogel fibers remains a major challenge. By coupling thermal drawing with Maillard chemistry, a transient viscous‐flow window is created that enables continuous fabrication of microstructured gelatin fibers tens of meters long, while continued in situ crosslinking during drawing stabilizes the fibers for physiological ...
Chaoqun Dong +5 more
wiley +1 more source
Mechanism of enhanced crystallization of stannous sulfate by ultrasound-negative pressure synergy. [PDF]
Ultrason SonochemWang D, Gu C, Wang T, Le T, Zhang L.
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 +4 more
wiley +1 more source
Detecting regional overdistention during mechanical ventilation using 4-dimensional computed tomography. [PDF]
Sci RepSong Y +7 more
europepmc +1 more source
Additively Manufactured Porous Ceramics as Tunable Dielectrics for Passive Temperature Sensing
Advanced Materials Technologies, EarlyView.Porous ceramic lattices, 3D‐printed from a multicomponent oxide ink, are integrated with LC resonators for passive wireless temperature sensing. By tuning porosity, the dielectric properties and RF response are engineered to produce distinct resonant frequency shifts with temperature. The results establish a structure‐driven approach to customizing the
Sogol Heidarishahrivar +5 more
wiley +1 more source
Regulation of ultrasonic atomization behavior and preparation of low-melting-point alloy powders. [PDF]
Ultrason SonochemYang X +6 more
europepmc +1 more source
Advanced Materials Technologies, EarlyView.Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi +3 more
wiley +1 more source
Rapid, Accurate 3-D Localization of Inertial Cavitation Events Using a Large Aperture, Narrowband, Receive-Capable Focused Ultrasound Array. [PDF]
IEEE Trans UltrasonKomaiha M +4 more
europepmc +1 more source