Results 181 to 190 of about 61,091 (246)

Intrinsic and Water-Triggered Hydrophilicity in Tween 20-PDMS Composites for Dynamic and Long-Term Wettability Control. [PDF]

Small
Cha H, Trinh QT, Galogahi FM, Yadav S, Vu HH, Tran DT, Zhang J, An H, Nguyen NT.   +8 more
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

Thermoplastic elastomer based microfluidic gradient generator for cell culture and drug testing. [PDF]

Biomed Microdevices
Li K, Moon BU, Clime L, Lukic L, Morton K, Malic L, David A, Faure C, Veres T.   +8 more
europepmc   +1 more source

Smart and Sustainable Sizing: Investigating the Sensing Behavior of Glass Fabrics Coated With Waterborne Polyurethane/Graphene Dispersions

Advanced Materials Technologies, EarlyView.
Waterborne polyurethane/graphene formulations are developed as piezoresistive coatings on glass fabric to enable flexible strain sensing. The graphene‐enabled conductive network provides a stable electromechanical response under cyclic compression. The coating demonstrates reliable pressure‐dependent resistance changes, highlighting its potential for ...
Vishnu Vijayan Pillai, Premika Govindaraj, Sai Aditya Pradeep, Olivia Sequerth, Srikanth Pilla, Franz Konstantin Fuss, Peter Kingshott, Nishar Hameed, Nisa V Salim   +8 more
wiley   +1 more source

Microscopic measurement of the local deformation field establishes the mechanistic origin of the fatigue threshold for soft brittle materials.

Soft Matter
Altuntas U, Li C, Kolinski JM.
europepmc   +1 more source

Knee Joint Motion Detection Based on Demodulation of Overlapping Spectrum Using Fiber Bragg Grating Sensor. [PDF]

Sensors (Basel)
Fan L, Yang L, Wang J, Ding W, Ren H, Zhou C.   +5 more
europepmc   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Space-time acoustofluidic tweezers for dynamic and selective manipulation of microparticles. [PDF]

Sci Adv
Wu Q, Ma Z, Yang K, Xu H, Mai JDH, Naquin T, Liu M, Chen Y, Rufo J, Ma J, Xu X, Ling Y, Dowell E, Huang TJ.   +13 more
europepmc   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Phase Diagram of 2D Poly(Ethylene Oxide)-<i>block</i>-Poly(Propylene Oxide)-<i>block</i>-Poly(Ethylene Oxide)─Poly(Dimethylsiloxane) Blends: A Combined Neutron Reflectometry and Sum Frequency Generation Study. [PDF]

Langmuir
Araminthe A, El Haitami A, Kővágó B, Cousin F, Sanchez-Puga P, Webster JRP, Gutfreund P, Backus EHG, Cantin S.   +8 more
europepmc   +1 more source