Results 201 to 210 of about 5,672,148 (283)

Pressed Cement-Free and Low-Cement Materials Based on Recycled Concrete Powder. [PDF]

Materials (Basel)
Bordiuzhenko O, Dvorkin L, Zhitkovsky V.
europepmc   +1 more source

A Monolithic Janus Hydrogel Pressure Sensor for Wearable Motion and Physiological Monitoring

Advanced Science, EarlyView.
This work reports a monolithic Janus hydrogel pressure sensor featuring integrated conductive PEDOT and insulating PEGDA layers. The fabricated device achieves a rapid response time, a wide operating range, and good cyclic durability. The sensor demonstrates robust performance in tracking dynamic human joint motions, offering a scalable strategy for ...
Syed Atif Ali, Zeeshan Alam Ansari, Reynaldo Carlos Kuizon Montalbo, Hailemichael Ayalew, Yu‐Sheng Hsiao, Chih‐Wei Chu, Hsiao‐hua Yu, Hsiung‐Lin Tu   +7 more
wiley   +1 more source

Curing Pressure Impacts on Strength, Drying Deterioration and Pore Structure of Two-Component Cement-Sodium Silicate Grout. [PDF]

Materials (Basel)
Wang W, Guo L, Fang Y, Gong H, Li Y, Zhang K, Chang J, Liu J, Zhao S.   +8 more
europepmc   +1 more source

Influence of Water-Cement Ratio on WPU-Modified Ultrafine Cement Grouting Materials and Reinforcement Mechanism for Crushed Sandstone. [PDF]

ACS Omega
Cheng X, Tian C, Wang Y, Zhao G, Chen Y, Zhou B, Meng X, Yang Y.   +7 more
europepmc   +1 more source

A Novel Pak1 Activator Ameliorates ER Stress for HFpEF Therapy

Advanced Science, EarlyView.
Chronic metabolic stress is a major contributor to HFpEF progression. Under prolonged metabolic stress, Pak1 activity becomes impaired, contributing to disrupted ER proteostasis, cardiomyocyte apoptosis, fibrosis, and diastolic dysfunction. Mechanistically, Pak1 overexpression activates the ERK1/2–MNK1–eIF4E signaling axis, promotes translational ...
Honglin Xu, Hongyuan Zhang, Tayyiba Azam, Susanne S. Hille, Yingjuan Liu, Min Zi, Jiaqing Lang, He Yu, Yujia Cao, Bernard D. Keavney, Tamer M. A. Mohamed, Jessica M. Miller, Riham R. E. Abouleisa, Ming Xu, Elizabeth J. Cartwright, Oliver J. Müller, Ming Lei, Xin Wang   +17 more
wiley   +1 more source

Effect of Friction Stir Processing Parameters on the Surface Wear Resistance of 65Mn Steel. [PDF]

Materials (Basel)
Jiang D, Wang H, Jiao B, Sun S, Zhou X, Ding H, Cai X.   +6 more
europepmc   +1 more source

Sustained Self‐Powered Real‐Time Vibration Monitoring Through Integrated Nonlinear Harvesting and Energy‐Aware Wireless Sensing

Advanced Science, EarlyView.
A self‐powered vibration sensing platform integrates a quasi‐zero‐stiffness piezoelectric harvester, synchronized electric charge extraction, energy management, and wireless ADC acquisition. Ambient vibration is simultaneously harvested as energy and digitized as information, enabling sustained real‐time waveform monitoring without external power.
Yizhou Li, Ye Zhang, Hao Tang, Yaozi Zheng, Yawei Wang, Chaoyang Zhao, Liwei Dong, Dewen Yu, Junlei Wang, Chunbo Lan, Guobiao Hu   +10 more
wiley   +1 more source

Utilization of Recycled Brick Aggregate in Cementitious Composites: Mechanical Performance, Cement Matrix Solidification Effect and Life Cycle Assessment. [PDF]

Materials (Basel)
Václavík V, Seidlerová J, Hela R, Dvorský T, Křížová K, Široký T, Škopán M, Kašpárek J, Frühbauer J, Keim L.   +9 more
europepmc   +1 more source

Self‐Assembly of Organic–Inorganic Copolymers Toward Bio‐Inspired Cementitious Composites

Advanced Science, EarlyView.
Organic–inorganic copolymerization of calcium silicate hydrate and thioctic acid produces a self‐organized nanocomposite inspired by the disordered collagen–mineral architecture of trabecular bone. The resulting material combines a compressive strength above 300 MPa with intrinsic physical reprocessibility, retaining over 80% of its strength and energy
Zonglin Xie, Suning Li, Fuwen Zhong, Gongkun Xiang, Mustapha Jamaa Garba, Yi Tian, Jun Wu, Zhiwu Yu, Qiang Yuan   +8 more
wiley   +1 more source

Wet-Grinding Reactivation and Frost Resistance of Waste Sludge from a Concrete Mixing Plant: A Case Study of Large-Scale Mine Construction in the Xinjie Taigemiao Mining Area. [PDF]

Materials (Basel)
Wang L, Han T, Lv M, Luo T, Liu M, Xue B, Zhang J, Ji Y.   +7 more
europepmc   +1 more source