Nanotechnology in the life sciences, Journal Year: 2024, Volume and Issue: unknown, P. 153 - 175
Published: Jan. 1, 2024
Language: Английский
Nanotechnology in the life sciences, Journal Year: 2024, Volume and Issue: unknown, P. 153 - 175
Published: Jan. 1, 2024
Language: Английский
Journal of Functional Biomaterials, Journal Year: 2025, Volume and Issue: 16(3), P. 113 - 113
Published: March 20, 2025
Nanoparticles are proposed as alternatives to traditional antimicrobial agents. By manipulating a nanoparticle’s core and surface coating, effects against various microbial populations can be customized, known the “designer effect”. However, properties of nanoparticle core–coating combinations understudied; little research exists on their diverse bacteria. The surface-stabilized zero-valent iron nanoparticles (FeNPs) particularly interesting due stability in water ferromagnetic properties. This study explores impact FeNPs coated with three coatings six bacterial species. were synthesized capped L-ascorbic acid (AA), cetyltrimethylammonium bromide (CTAB), or polyvinylpyrrolidone (PVP) using bottom-up approach. Zone inhibition (ZOI) values, assessed through disc diffusion assay, indicated that AA-FeNPs CTAB-FeNPs displayed most potent antibacterial activity. Bacteria results ranked from sensitive least following: Bacillus nealsonii > Escherichia coli Staphylococcus aureus Delftia acidovorans Chryseobacterium sp. Sphingobacterium multivorum. Comparisons ordinal regression generalized linear mixed models revealed significant differences responses different concentrations. statistical model agreement, thus increasing confidence these conclusions. supports feasibility nanoparticle” concept offers framework for future research.
Language: Английский
Citations
1Journal of Organometallic Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 123623 - 123623
Published: March 1, 2025
Language: Английский
Citations
0Microporous and Mesoporous Materials, Journal Year: 2025, Volume and Issue: unknown, P. 113609 - 113609
Published: March 1, 2025
Language: Английский
Citations
0Frontiers in Nanotechnology, Journal Year: 2025, Volume and Issue: 7
Published: March 24, 2025
An effective silver (Ag) -modified zeolitic imidazolate frameworks- ZIF-8 derived heterostructure (Ag/ZnO/C) was prepared using the facile room temperature wet chemical method for reduction of Ciprofloxacin under visible light irradiation. The synthesized Ag/ZnO/C microstructure characterized by field emission scanning electron microscopy (FESEM) and transmission (TEM) analysis. X-ray diffraction (XRD), photoelectron spectroscopy (XPS), TEM morphological analysis confirmed existence metallic Ag in resultant photocatalyst. synergistic effect Metal–organic frameworks (MOF) - structure nanoparticles depicts excellent degradation with high efficiency. Under optimum condition efficiency reached to 98% 60 min apparent rate constant k is estimated as 58.04 × 10 −3 −1 depicting photocatalytic performance. scavenger experiment revealed dominance generated h + ⋅O 2 − photocatalysis mechanism. large surface area successful nanoparticle encapsulation on material facilitates material. Our findings open new robust possibilities design a based efficient photocatalyst application photo-degradation.
Language: Английский
Citations
0Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)
Published: April 25, 2025
Language: Английский
Citations
0Plant Nano Biology, Journal Year: 2025, Volume and Issue: unknown, P. 100159 - 100159
Published: May 1, 2025
Language: Английский
Citations
0Talanta, Journal Year: 2024, Volume and Issue: 284, P. 127269 - 127269
Published: Nov. 22, 2024
Language: Английский
Citations
0Nanotechnology in the life sciences, Journal Year: 2024, Volume and Issue: unknown, P. 153 - 175
Published: Jan. 1, 2024
Language: Английский
Citations
0