FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4308974116> ?p ?o ?g. }

• W4308974116 abstract "Although silver nanoparticles (AgNPs) are excellent antimicrobial agents, they are considered hazardous materials due to their cytotoxic effects. In this research, AgNPs were deposited on TiO 2 using a natural flavonoid under neutral conditions (pH 7) to obtain antibacterial nanomaterials without cytotoxicity. First, AgNPs were synthesized using two types of quercetin as a reducing agent, reactive grade and dietary supplement, to confirm the formation of AgNPs under this green approach. Later, the deposition of AgNPs on TiO 2 was carried out again at pH 7 using reactive grade quercetin (sTiO 2 ‐Ag(R)) and dietary supplement (sTiO 2 ‐Ag(S)). They were analyzed by scanning electron microscopy (SEM), X‐ray photoelectron spectroscopy (XPS), X‐ray diffraction (XRD), Z potential, and colloidal stability. The results showed that the deposition with dietary supplement is more efficient and safer, while the process carried out with reactive grade is inadequate since it causes nitrates bound to the TiO 2 surface. The antipathogenic activity was studied against the main bacteria in raw food ( Escherichia coli ) and a major human pathogen ( Staphylococcus aureus ). The disk diffusion method confirmed higher inhibition when the deposition used the dietary supplement. Furthermore, sTiO 2 ‐Ag(S) was analyzed by single‐plate serial dilution method to obtain minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC). For S. aureus , the MIC was 31.2 μg/ml, and MBC was 1 mg/ml; for E. coli , the MIC was 7.8 μg/ml, and MBC was 1 mg/ml. Finally, cytotoxicity was evaluated by seeding peripheral blood mononuclear cells, showing that the sTiO 2 ‐Ag(S) is nontoxic up to 100 ppm. These findings open the possibility of using these nanomaterials in numerous applications." @default.
• W4308974116 created "2022-11-20" @default.
• W4308974116 creator A5003771445 @default.
• W4308974116 creator A5013612486 @default.
• W4308974116 creator A5016162242 @default.
• W4308974116 creator A5025979478 @default.
• W4308974116 creator A5052740046 @default.
• W4308974116 creator A5077702330 @default.
• W4308974116 creator A5084048600 @default.
• W4308974116 creator A5089345638 @default.
• W4308974116 date "2022-12-08" @default.
• W4308974116 modified "2023-10-18" @default.
• W4308974116 title "How green and simple can nontoxic antimicrobial nanoparticles be obtained? Deposition of AgNPs on the TiO ₂ surface in a neutral aqueous media by using the flavonoid quercetin" @default.
• W4308974116 cites W1964241991 @default.
• W4308974116 cites W1976611144 @default.
• W4308974116 cites W1981456171 @default.
• W4308974116 cites W1985415828 @default.
• W4308974116 cites W1987320240 @default.
• W4308974116 cites W1991903034 @default.
• W4308974116 cites W1992214743 @default.
• W4308974116 cites W1995007159 @default.
• W4308974116 cites W2004423084 @default.
• W4308974116 cites W2009791213 @default.
• W4308974116 cites W2014744973 @default.
• W4308974116 cites W2020083028 @default.
• W4308974116 cites W2031283560 @default.
• W4308974116 cites W2037643222 @default.
• W4308974116 cites W2041225662 @default.
• W4308974116 cites W2045152420 @default.
• W4308974116 cites W2045699004 @default.
• W4308974116 cites W2057259585 @default.
• W4308974116 cites W2062762787 @default.
• W4308974116 cites W2064060860 @default.
• W4308974116 cites W2067730965 @default.
• W4308974116 cites W2074686397 @default.
• W4308974116 cites W2074886282 @default.
• W4308974116 cites W2085361768 @default.
• W4308974116 cites W2086639268 @default.
• W4308974116 cites W2123257772 @default.
• W4308974116 cites W2131844398 @default.
• W4308974116 cites W2141326529 @default.
• W4308974116 cites W2152644477 @default.
• W4308974116 cites W2152945575 @default.
• W4308974116 cites W2185780818 @default.
• W4308974116 cites W2214796399 @default.
• W4308974116 cites W2327127985 @default.
• W4308974116 cites W2329689926 @default.
• W4308974116 cites W2469287764 @default.
• W4308974116 cites W2559778886 @default.
• W4308974116 cites W2559869890 @default.
• W4308974116 cites W2560772244 @default.
• W4308974116 cites W2585326722 @default.
• W4308974116 cites W2588875543 @default.
• W4308974116 cites W2742302735 @default.
• W4308974116 cites W2758808912 @default.
• W4308974116 cites W2769363234 @default.
• W4308974116 cites W2805367443 @default.
• W4308974116 cites W2886167417 @default.
• W4308974116 cites W2887277271 @default.
• W4308974116 cites W2903879275 @default.
• W4308974116 cites W2904401114 @default.
• W4308974116 cites W2905580735 @default.
• W4308974116 cites W2912360881 @default.
• W4308974116 cites W2914965271 @default.
• W4308974116 cites W2936785371 @default.
• W4308974116 cites W2940225646 @default.
• W4308974116 cites W2952232681 @default.
• W4308974116 cites W2984770048 @default.
• W4308974116 cites W2985892158 @default.
• W4308974116 cites W3015201322 @default.
• W4308974116 cites W3180089256 @default.
• W4308974116 cites W640316070 @default.
• W4308974116 doi "https://doi.org/10.1002/aoc.6963" @default.
• W4308974116 hasPublicationYear "2022" @default.
• W4308974116 type Work @default.
• W4308974116 citedByCount "0" @default.
• W4308974116 crossrefType "journal-article" @default.
• W4308974116 hasAuthorship W4308974116A5003771445 @default.
• W4308974116 hasAuthorship W4308974116A5013612486 @default.
• W4308974116 hasAuthorship W4308974116A5016162242 @default.
• W4308974116 hasAuthorship W4308974116A5025979478 @default.
• W4308974116 hasAuthorship W4308974116A5052740046 @default.
• W4308974116 hasAuthorship W4308974116A5077702330 @default.
• W4308974116 hasAuthorship W4308974116A5084048600 @default.
• W4308974116 hasAuthorship W4308974116A5089345638 @default.
• W4308974116 hasConcept C109316439 @default.
• W4308974116 hasConcept C13965031 @default.
• W4308974116 hasConcept C155672457 @default.
• W4308974116 hasConcept C171250308 @default.
• W4308974116 hasConcept C176947019 @default.
• W4308974116 hasConcept C178790620 @default.
• W4308974116 hasConcept C185592680 @default.
• W4308974116 hasConcept C192562407 @default.
• W4308974116 hasConcept C202751555 @default.
• W4308974116 hasConcept C26381139 @default.
• W4308974116 hasConcept C2778004101 @default.
• W4308974116 hasConcept C2779054382 @default.
• W4308974116 hasConcept C2780104969 @default.
• W4308974116 hasConcept C2781263971 @default.
• W4308974116 hasConcept C31499863 @default.

• next