Results 231 to 240 of about 61,746 (263)

A Piezo‐Mimetic Ionic Hydrogel Harnessing Joint Motion for Cartilage Repair

Advanced Science, EarlyView.
A piezo‐mimetic ionic hydrogel converts mechanical deformation into bioactive ionic currents via stress‐induced asymmetric ion migration. Coupled with sustained Mg2+ release, this mechano‐electrochemical platform bridges mechanical loading and cellular signaling, enabling load‐adaptive stimulation and enhanced cartilage regeneration. ABSTRACT Articular
Chenyuan Gao, Xinyu Wang, Zhifeng Wu, Xinya Zhang, Xiao Geng, Ti Zhang, Yue Wang, Hongwei Xia, Jun Zhang, Xianbo Qiu, Cuiru Sun, Yingjie Yu, Wenli Dai, Hua Tian, Qing Cai   +14 more
wiley   +1 more source

Quality and Processing Behavior of Egg White and Yolk from Commercial Free-Range and Barn-Laid Eggs: Physical, Compositional and Rheological Assessment in Raw and Heat-Treated (Grilled) States. [PDF]

Foods
Álvarez MD, Almendro-Vedia VG, Herranz B.   +2 more
europepmc   +1 more source

Topologically Structured PLLA Fibers With Stress Concentration Effects for Health Monitoring

Advanced Science, EarlyView.
In this study, a multi‐path strategy was developed to enhance the piezoelectric properties of PLLA fibers through the stress concentration effect. The optimized devices generate piezoelectric output up to 14 times that of pure PLLA fibers. This piezoelectric enhancement strategy offers a new approach for high‐performance piezoelectric devices, with ...
Longfei Li, Juwei Yang, Yiqian Wang, Qiao Yu, Zhenmin Fan, Chang Zhu, Ming Yin, Wei Hua, Zhou Li   +8 more
wiley   +1 more source

Gravity-Driven Microfluidic Viscosity Measurement with a Small Capillary Radius and Strong Pinning Effect. [PDF]

Micromachines (Basel)
Dong J, Liu B, Ai X, Zhang Q.
europepmc   +1 more source

Compact Tabletop Magnetic Resonance Elastography for Mapping Soft Tissue Viscoelasticity

Advanced Science, EarlyView.
This work introduces a compact, low‐cost tabletop magnetic resonance elastography platform for high‐resolution viscoelastic mapping in soft‐tissue specimens. Using this method in human colorectal liver metastases, we demonstrate fully automated biomechanical profiling of treatment response and show that heterogeneity‐based metrics outperform ...
Weijie Zhao, Lisa‐Marie Skrip, Heiko Tzschätzsch, Tom Meyer, Hossein S. Aghamiry, Alexander Arnold, Lene Änne Böhne, Jakob Jordan, Oliver Boehm, Agnes K. Boehm, Steffen Görner, Jakob Schattenfroh, Yanglei Wu, Pedro Augusto Dantas de Moraes, Johann Pratschke, Jürgen Braun, Igor M. Sauer, Jing Guo, Ingolf Sack, Karl H. Hillebrandt   +19 more
wiley   +1 more source

Correlations among chemical and rheological aging indices/indicators of asphalt binder at high temperatures. [PDF]

Sci Rep
Taheri A, Khodaii A, Hajikarimi P.
europepmc   +1 more source

Rheology and Molecular Mechanisms of Fracturing Fluids: A Comparison of Three Thickener Types-A Case Study. [PDF]

Gels
Xu K, Long J, Liang X, Weng D, Zhu P, Yi Y, Chen Y, Zheng C.   +7 more
europepmc   +1 more source

Effects of Four Nanomaterials on the Performance and Microstructure of Coal Gangue-Based Geopolymers. [PDF]

Materials (Basel)
Wang Z, Lan W, Jia Z, Jiang T, Liu X, Wang G, Hu M.   +6 more
europepmc   +1 more source

Porous media grouting diffusion mechanism based on tailings slurry phase change characteristics. [PDF]

Sci Rep
Xing S, Jia J, Zheng C, Wang H.
europepmc   +1 more source

Glycosylated Hazelnut Protein as Egg White Alternatives in Nougat Foams: Rheology, Texture, and Microstructure. [PDF]

Food Sci Nutr
Atalar I, Kurt A, Demirci S, Elmaci C, Marasli S, Konar N.   +5 more
europepmc   +1 more source