silver nanoparticles
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scholarly journals Silver nanoparticles on UiO-66 (Zr) metal-organic frameworks for water disinfection application

2022 ◽  
Vol 11 (2) ◽  
pp. 269-276
Author(s):  
Hui Chen ◽  
Chen Qiu ◽  
Yiran Jiang ◽  
Xinyu Liao ◽  
Dan Wu ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Metal Organic Frameworks ◽  
Water Disinfection ◽  
Metal Organic

Biosynthesized silver nanoparticles using Anagallis monelli: Evaluation of antioxidant activity, antibacterial and antifungal effects

2022 ◽  
Vol 1251 ◽  
pp. 132076
Author(s):  
Rihab Dridi ◽  
Badiaa Essghaier ◽  
Hédia Hannachi ◽  
Ghada Ben Khedher ◽  
Chiraz Chaffei ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Silver Nanoparticles ◽  
Antifungal Effects ◽  
Antibacterial And Antifungal

Soluble soybean polysaccharide films containing in-situ generated silver nanoparticles for antibacterial food packaging applications

2022 ◽  
Vol 31 ◽  
pp. 100800
Author(s):  
Jie Liu ◽  
Zhengxin Ma ◽  
Yanchun Liu ◽  
Xuejing Zheng ◽  
Ying Pei ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Food Packaging

Improved photoluminescence and spectroscopic features of Sm3+‒doped alkali borate glasses by embedding silver nanoparticles

2022 ◽  
Vol 579 ◽  
pp. 121371
Author(s):  
B.N. Swetha ◽  
K. Keshavamurthy ◽  
A.G. Pramod ◽  
G. Devarajulu ◽  
K.P. Roopa ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Borate Glasses ◽  
Alkali Borate Glasses

Spectral and structure characterization of Ferula assafoetida fabricated silver nanoparticles and evaluation of its cytotoxic, and photocatalytic competence

2022 ◽  
Vol 204 ◽  
pp. 111987
Author(s):  
Saranyadevi Subramaniam ◽  
Suresh Kumarasamy ◽  
Mathiyazhagan Narayanan ◽  
Muthusamy Ranganathan ◽  
Thirumalaisamy Rathinavel ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Structure Characterization ◽  
Ferula Assafoetida

scholarly journals Antioxidant and antimicrobial activities of Thymus vulgaris essential oil contained and synthesis thymus (Vulgaris) silver nanoparticles

2023 ◽  
Vol 83 ◽  
Author(s):  
S. K. Aldosary ◽  
S. N. A. El-Rahman ◽  
S. S. Al-Jameel ◽  
N. M. Alromihi
Keyword(s):  
Silver Nanoparticles ◽  
Essential Oil ◽  
Antimicrobial Agents ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Antimicrobial Activities ◽  
Thymus Vulgaris ◽  
Natural Preservatives ◽  
Dpph Radical Scavenging ◽  
Antioxidant And Antimicrobial Activities

Abstract Several species of thymus have therapeutic properties, so they are used in traditional medicine. In this work was carried out to synthesize Thymus vulgalis silver nanoparticles (TSNPS) and evaluate antioxidant and antimicrobial activities of TSNPS and T. vulgalis essential oil extract (TEOE). The essential oils analyzed by GC-MS and were characterized. Major compounds of phenol, 2 methyl 5 (1 methylethyle) (CAS), thymol and 1,2 Benzene dicarboxylic acid, 3 nitro (CAS) (48.75%, 32.42% and 8.12%, respectively) were detected. Results demonstrated that the TSNPS gave a highest DPPH radical scavenging activity, it was obtained 97.2 at 1000 ug/ml. TSNPS, Thymus + Hexane (T+H), Thymus + Ethanol (T+E) gave the greatest antimicrobial activity than amoxicillin (AM) and ciprofloxacin (CIP). In conclusion: The essential oil of thymus (Vulgaris) and thymus (Vulgaris) silver nanoparticles can be a good source of natural preservatives as an antioxidant and antimicrobial agents for increasing the shelf life of foodstuffs.

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