Results 161 to 170 of about 276,966 (307)

Construction and mechanical properties of boron carbide/regenerated cellulose composite fiber based on copper ammonia method. [PDF]

PLoS One
Tang Y, Ban S, Sun J, Zheng J.
europepmc   +1 more source

Properties and composition of titanium carbide-niobium carbide cemented carbides

Metal Powder Report, 1999
openaire   +1 more source

Helix Alignment, Chevrons, and Edge Dislocations in Twist‐Bend Ferroelectric Nematics

Advanced Science, EarlyView.
The recently discovered twist‐bend ferroelectric nematic (NTBF) is the new member of the multiferroic family, representing a fluid with an oblique helicoidal (heliconical) periodic structure of spontaneous electric polarization. The work presents a thorough exploration of the material properties of this phase, how the periodic modulation of ...
Bijaya Basnet, Priyanka Kumari, Sathyanarayana Paladugu, Damian Pociecha, Jakub Karcz, Przemysław Kula, Nataša Vaupotič, Ewa Górecka, Oleg D Lavrentovich   +8 more
wiley   +1 more source

Correction: Gas-phase synthesis of the bicyclic silicon tricarbide molecule (c-SiC₃) as a precursor to silicon carbide nanoparticles in space. [PDF]

Chem Sci
Goettl SJ, Fujioka K, Alves MO, Silva MX, Yang Z, Metya S, Medvedkov IA, Sattasathuchana T, Galvão BRL, Sun R, Kaiser RI.   +10 more
europepmc   +1 more source

In Situ X‐Ray Tomography and Acoustic Emission Monitoring of Damage Evolution in C/C‐SiC Composites Fabricated by Liquid Silicon Infiltration

Advanced Science, EarlyView.
This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Yang Chen, Renato S. M. Almeida, Stefan Flauder, Guillaume Couégnat, Kamen Tushtev, Jürgen Horvath, Peter Wriggers, Kurosch Rezwan   +7 more
wiley   +1 more source

High-Efficiency and Low-Defect Removal Mechanism of Silicon Carbide Using Center-Inlet Computer-Controlled Polishing. [PDF]

Micromachines (Basel)
Lei P, Ji B, Hou J, Liu M, Deng W, Fan F, Wang J, Zhong B.   +7 more
europepmc   +1 more source

Radical‐Mediated, Substrate‐Independent Fabrication of Hybrid Solid–Hydrogel Materials With Tunable Crosslinking: An Initiator‐ and Crosslinker‐Free Approach

Advanced Science, EarlyView.
This work introduces a substrate‐independent, reagent‐free plasma strategy that forms radical‐rich interlayers for covalent hydrogel attachment without initiators or crosslinkers. The long‐lived radicals drive in situ gelation, creating robust, cytocompatible hybrid solid–hydrogel constructs across diverse substrates.
Ghazal Shineh, Azin Khodaei, Pardis Keikhosravani, Masoud Zhianmanesh, Yiyun Xia, Aaron Gilmour, Sina Naficy, Andrea Guzina, Daniella Bianchi, Khoon S. Lim, Fariba Dehghani, Saber Amin Yavari, Marcela Bilek, Giselle C. Yeo, Behnam Akhavan   +14 more
wiley   +1 more source

Micro-Mechanical Properties and Deformation Damage Behavior of the Matrix and Primary Carbides in 8Cr4Mo4V Bearing Steel. [PDF]

Micromachines (Basel)
Sun C, Fan X, Shi X, Liu J, Zhang Z, Zhang B, Liu H.   +6 more
europepmc   +1 more source

Wearable Battery‐Free Electrotherapy of Smartsensors for Wound Healthcare

Advanced Science, EarlyView.
Herein, we propose a simple strategy for integrating battery‐free electrotherapy wound dressings with wound sensors. Solid‐state supercapacitors constructed by PMAB with cross‐linked interpenetrating network provide energy for electrotherapy. Meanwhile, excellent mechanical sensing performance of wound dressing was used for wound assessment.
Wenrui Zhang, Qian Lin, Jiancheng Zhang, Hao Mo, Wencheng Li, Yicheng Hu, Hongting Ma, Dan Zhao, Hongnv Yu, Nan Zhu   +9 more
wiley   +1 more source

Synthesis and Characterization of Nanostructured Thorium Carbide for Radioactive Ion Beam Production. [PDF]

Nanomaterials (Basel)
Reis E, Celdran PA, Walter O, Eloirdi R, Lambert L, Stora T, Stegemann S, Lupascu DC, Rothe S.   +8 more
europepmc   +1 more source