Results 151 to 160 of about 2,931 (225)

Anharmonic and surface effects on thermodynamic properties of Ag, Al, and Cu nanostructures. [PDF]

RSC Adv
Dat HX, Thao NT, Hieu HK.
europepmc   +1 more source

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

Semi-Analytical Large-Strain Bending of Thermoviscoplastic SMP Beams with Plastic Softening. [PDF]

Polymers (Basel)
Khashabi H, Baniassadi M, Choi E, Baghani M.   +3 more
europepmc   +1 more source

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

Advanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang, Ruolin Liu, Ming Lei, Yifan Liu, Fengming Hu, Bing Ji, Chao Peng, Jianyi Luo, Bingpu Zhou   +8 more
wiley   +1 more source

Structure-Property Relationships of Hot-Pressed Wood-Polymer Composite Boards from Recycled ABS Edge-Banding Waste and Wood Fibers. [PDF]

Polymers (Basel)
Savov V, Antov P, Kostadinova-Slaveva A, Todorova E, Botev M, Ivanov G, Dudeva V, Todorova M, Ninikas K, Petrin S, Kuzmin A.   +10 more
europepmc   +1 more source

Programmable Pneumatic Actuator System for a Bioinspired Artificial Colon

Advanced Materials Technologies, EarlyView.
A modular soft robotic colon simulator driven by programmable pneumatic actuation is developed to mimic physiological and pathological‐like motility patterns of the large intestine. Finite element–guided design and distributed control enable anatomically realistic deformation for peristalsis, segmentation, and mass movements, supporting capsule ...
Andrew Bickerdike, Bo Tian, Xizheng Fang, Zepeng Wang, Yang Liu, Lucy Adams, Shyam Prasad   +6 more
wiley   +1 more source

Atomically thin heterojunction-based optoelectronic synaptic devices operable from -190 °C to 450 °C. [PDF]

Nat Commun
Zou Y, Yan J, Zhao H, Hu G, Hu Z, Lu W, Tao G, You Z, Li P.   +8 more
europepmc   +1 more source

Programmable Variable‐Stiffness Multilayer Elastomer Composites With High‐Aspect‐Ratio Low‐Melting‐Point Alloy Inclusions

Advanced Materials Technologies, EarlyView.
High‐aspect‐ratio low‐melting‐point alloy inclusions are embedded within multilayer silicone laminates to create thermally programmable stiffness. Sequential activation of alloy‐rich layers produces four distinct mechanical states and reconfigures tendon‐driven actuator trajectories under the same load.
Palpolage Don Shehan Hiroshan Gunawardane, Gyan Edbert Zesiro, Hao Zhou, Gursel Alici, Mu Chiao   +4 more
wiley   +1 more source

Rice Bran Wax-Based Matrix Tablets for Sustained Release of Diclofenac Sodium: Effects of Processing and Sintering. [PDF]

Pharmaceutics
Kittipongpatana N, Kingkaew C, Duangkartok P, Kittipongpatana OS.   +3 more
europepmc   +1 more source