[HTML][HTML] Biosynthesized silver nanoparticles using Bacillus amyloliquefaciens; Application for cytotoxicity effect on A549 cell line and photocatalytic degradation of p …

MS Samuel, S Jose, E Selvarajan, T Mathimani… - … of Photochemistry and …, 2020 - Elsevier
The present study reports the biosynthesis of silver nanoparticles (AgNPs) using Bacillus
amyloliquefaciens MSR5. The cellfree supernatant of B. amyloliquefaciens acted as a …

Efficiency of common filters for water treatment in Tanzania

FE Komba, C Fabian, E Elimbinzi, GN Shao - Bulletin of the National …, 2022 - Springer
Background Approximately 69% of population in Tanzania lacks better sanitation, while
45.6% lacks access to clean and safe water. To leverage this shortage, several technologies …

Optimization of silver-containing bioglass nanoparticles envisaging biomedical applications

AC Vale, PR Pereira, AM Barbosa, E Torrado… - Materials Science and …, 2019 - Elsevier
Bioglass nanoparticles (BGs) are of outmost importance in the biomedical field, because
their unique characteristics, namely osteoconductivity and osteoinductivity, and also in …

Nano TiO2-engineered anti-corrosion concrete for sewage system

Z Li, S Ding, L Kong, X Wang, A Ashour, B Han… - Journal of Cleaner …, 2022 - Elsevier
In this study, anti-corrosion concrete for sewage system was developed with nano TiO 2 (NT)
and reactive powder concrete (RPC). The corrosion resistances of NT modified RPC …

Preparation of silver nanoparticle-containing ceramic filter by in-situ reduction and application for water disinfection

TTN Dung, LAP Thi, VN Nam, TT Nhan… - Journal of Environmental …, 2019 - Elsevier
Silver nanoparticle (SNP)-containing ceramic filter (SNP-CF) has been widely investigated
for water disinfection but the filters usually lose their antibacterial efficacy after short time …

Advances in nanoarchitectonics of antimicrobial tiles and a quest for anti-SARS-CoV-2 tiles

M Mili, V Hada, T Mallick, A Singhwane… - Journal of Inorganic and …, 2022 - Springer
Abstract Design of antimicrobial tiles seems necessary to combat against contagious
diseases, especially COVID-19. In addition to personal hygiene, this technology facilitates …

Preparation and structural characterization of sol-gel-derived silver silica nanocomposite powders

DP Pham, KK Huynh, CV Tran… - International Journal of …, 2014 - ajmapps.org
The silver embedded silica powders (Ag/SiO2) have been successfully prepared by sol-gel
method. Ag nanoparticles were formed from the thermal decomposition of the silver nitrate. X …

The antibacterial activity and mechanism of mussel shell waste derived material

M Li, ZT Yao, T Chen, ZH Lou, M Xia - Powder technology, 2014 - Elsevier
The preparation, characterization and antibacterial activity of mussel shell waste doped with
silver are reported. The characterizations were performed by X-ray diffraction (XRD) …

Antibacterial free-standing polysaccharide composite films inspired by the sea

AC Vale, P Pereira, AM Barbosa, E Torrado… - International journal of …, 2019 - Elsevier
The adhesive capabilities of marine mussel proteins are well-known, exhibiting the ability to
stick to different underwater substrates, either inorganic or organic. These unique adhesive …

Developments in production of silica-based thermoluminescence dosimeters

DA Bradley, ASS Shafiqah, ZS Rozaila… - Radiation Physics and …, 2017 - Elsevier
This work addresses purpose-made thermoluminescence dosimeters (TLD) based on
doped silica fibres and sol–gel nanoparticles, produced via Modified Chemical Vapour …