Results 181 to 190 of about 44,400 (219)

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

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, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

Advances in FPGA-Based Laser Frequency Stabilization Techniques. [PDF]

Micromachines (Basel)
Yan Z, Fan W, Zhang L, Gao W, Zhang C, Zhang J, Li T, Guo Y, Wang Y, Lu Z, Yang Q, Bai Z.   +11 more
europepmc   +1 more source

Skin‐Like Tri‐Modal Sensors Based on Soft Piezoelectric and Ionic Composites

Advanced Materials Technologies, EarlyView.
Inspired by the multimodal perception of human skin, a soft, skin‐like tri‐modal sensor is presented. The device incorporates an ionically conductive, piezoelectric, elastic composite as its active layer, enabling independent detection of temperature, static strain, and dynamic strain within a single two‐terminal architecture.
Liren Wang, Peter Zalar, Vishva Bhate, Takeo Furukawa, Hidekazu Kodama, Yijun Liu, Yuanyuan Zhou, Chuang Hou, Siyuan Liu, Naoji Matsuhisa   +9 more
wiley   +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

A wearable acoustofluidic patch for rapid reversal of opioid overdose. [PDF]

Nat Commun
Xing Y, Yang Y, Li X, Cai H, Wu Z, Ao Z, Tian C, Niu V, Crystal J, Szanda G, Woodward TJ, Bradshaw HB, Chen HT, Xu J, Mackie K, Guo F.   +15 more
europepmc   +1 more source

An Intelligent Acoustic Emission System for Active Anomaly Identification and Traffic Control of a Highway Viaduct. [PDF]

Sensors (Basel)
Krampikowska A, Świt G.
europepmc   +1 more source

Multimodal Hydrogel-Based Sensors for Sleep Respiratory Monitoring: Signal Sensing Mechanisms and Structural Design Strategies. [PDF]

Sensors (Basel)
Sun Y, Li L, Shi Y, Jiao J, Li T, Tang X, Long Y, He L, Xu J, Zhang L.   +9 more
europepmc   +1 more source

Bioinspired Photodetectors: From Nature to Advanced Applications. [PDF]

Adv Mater
Liu C, Zhou J, Zhang H, Wang Z, Xiao H, Wei L, Zhang Q.   +6 more
europepmc   +1 more source