Results 141 to 150 of about 632 (166)
Abstract This study explores the potential of high‐volume amorphous silica (SiO2) replacement for ordinary Portland cement (OPC) in concrete to reduce carbon emissions. Amorphous SiO2, such as silica fume (SF) and CO2 mineralization‐produced Si‐rich gel, offers superior properties to concrete but is under‐researched for its use in concrete with high ...
Xinlin Ji, Lijie Chen, R. K. L. Su
wiley +1 more source
Nonthermal plasma approaches for combating implant‐associated infections: A compendious review
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe +8 more
wiley +1 more source
Recent progress on the development of hydrogel‐based microneedles for transdermal drug delivery
This study provides a comprehensive and up‐to‐date analysis of recent progress in HMN technology, covering fundamental transdermal delivery mechanisms and design principles, biomaterials used in HMN fabrication, drug loading and release strategies, and emerging therapeutic applications.
Mohammad Muhtasim Ittisaf +5 more
wiley +1 more source
Progress in bone tissue engineering biomaterials: Development, challenges, and prospects
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang +7 more
wiley +1 more source
Flame‐retardant polyurethane composites were synthesized by in situ polymerization. Fire performance and thermal decomposition of boron‐bearing compounds in PU were examined. ABSTRACT Boron compounds exhibit low toxicity and diverse molecular structures, rendering them effective flame‐retardant additives in polymer‐based materials through various ...
Muzaffer Gencay Çelik +3 more
wiley +1 more source
In Situ Grown UiO‐66‐NH2 on Nanocellulose Aerogels for Gas Capture
ABSTRACT Sulphur hexafluoride (SF6) decomposition gases are toxic and corrosive, making the removal of these impurities essential for ensuring equipment safety and personnel health. To address this issue, this work developed a robust TEMPO‐oxidised cellulose nanofibril/chitosan (TOCNF/CS)@UiO‐66‐NH2 composite aerogel by in situ growth UiO‐66‐NH2 ...
Hongsong Lian +7 more
wiley +1 more source
ABSTRACT This paper provides an overview of high‐temperature superconducting (HTS) cables in DC systems, with a focus on their deployment in high‐voltage DC (HVDC) networks. The assessment of HTS cable properties—such as extremely low electrical resistance, high current‐carrying capacity and a compact geometry—and their comparison with those of ...
Mohammad Hossein Mousavi +2 more
wiley +1 more source
Policy Points Negative vicarious health care experiences circulating within communities can significantly erode systemic trust, while positive experiences can help rebuild it. Health systems should actively monitor the narratives circulating within distinct community networks, treating patterns of negative shared experiences as early signals of eroding
SILVIA CANNAS, MARIA CUCCINIELLO
wiley +1 more source
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