Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Sumitra, Chanda"'
Autor:
Savan Donga, Sumitra Chanda
Publikováno v:
Artificial Cells, Nanomedicine, and Biotechnology, Vol 49, Iss 1, Pp 292-302 (2021)
A novel approach for the utilisation of fruit waste is attempted in the present investigation. Mangifera indica seed aqueous extract was utilised for green synthesis of silver nanoparticles (AgNPs). The phytoconstituents in the seed acted as reducing
Externí odkaz:
https://doaj.org/article/945a0988009a47d0ad9238e141569d0f
Autor:
Hemali Padalia, Sumitra Chanda
Publikováno v:
Artificial Cells, Nanomedicine, and Biotechnology, Vol 49, Iss 1, Pp 354-366 (2021)
This study reports the synthesis of silver nanoparticles (AgNPs) from silver nitrate by leaf extract of a medicinal plant Ziziphus nummularia. The leaf extract acts as a reducing and stabilizing agent for the formation of nanoparticles. The green syn
Externí odkaz:
https://doaj.org/article/27da2375431f45849f140253e951ba84
Publikováno v:
Artificial Cells, Nanomedicine, and Biotechnology, Vol 48, Iss 1, Pp 1315-1325 (2020)
In this study, gold nanoparticles (AuNPs) were synthesised using seed extract of mango (Mangifera indica) which is considered as waste and generally thrown away into the environment. The bioactive molecules in the seed act as reducing agent to synthe
Externí odkaz:
https://doaj.org/article/3708c7342c93451783814b40629ed460
Autor:
Pooja Moteriya, Sumitra Chanda
Publikováno v:
Journal of Genetic Engineering and Biotechnology, Vol 16, Iss 1, Pp 105-113 (2018)
The present work illustrates eco-friendly, rapid and cost effective method of AgNPs synthesis using C. pulcherrima stem extract. Initially, various physico chemical factors were optimized. Characterization was done by different spectroscopic and micr
Externí odkaz:
https://doaj.org/article/997eaff7d4d14dcf9c92e9a7ea23289a
Publikováno v:
Journal of Genetic Engineering and Biotechnology, Vol 15, Iss 2, Pp 505-513 (2017)
In this work, we report for the first time, synthesis of silver nanoparticles using Cassia roxburghii leaf extract and evaluate its synergistic antibacterial efficacy and antioxidant potential. The synergistic antimicrobial activity of silver nanopar
Externí odkaz:
https://doaj.org/article/75c9eff0adf8430284273da2f70c7c21
Autor:
Shipra Baluja, Sumitra Chanda
Publikováno v:
Indonesian Journal of Pharmacy, Vol 27, Iss 2, Pp 92-98 (2016)
In this study, the series of novel azomethines were synthesized from methyl salicylate and their structural determination was done by IR, NMR and mass spectral data. The screening of these synthesized compounds were done against some Gram positive an
Externí odkaz:
https://doaj.org/article/0523d49483144de094b777f15d610633
Publikováno v:
Arabian Journal of Chemistry, Vol 8, Iss 5, Pp 732-741 (2015)
In the present study, silver nanoparticles were synthesized using flower broth of Tagetes erecta as reductant by a simple and eco-friendly route. The aqueous silver ions when exposed to flower broth were reduced and resulted in green synthesis of sil
Externí odkaz:
https://doaj.org/article/8a79641463254544b64ef5ef28cae0ff
Autor:
SHIPRA BALUJA, SUMITRA CHANDA*, RAJESH CHABHADIYA*, NIKUNJ KACHHADIA, RATHISH NAIR* and ASIF SOLANKI, SUMITRA CHANDA, RAJESH CHABHADIYA, NIKUNJ KACHHADIA, RATHISH NAIR, ASIF SOLANKI
Publikováno v:
Journal of the Serbian Chemical Society, Vol 72, Iss 6, Pp 539-544 (2007)
Some 4-aryltriazoles were synthesized and tested for their antibacterial effects against Bacillus cereus, Pseudomonas testosteroni, Klebsiella pneumoniae Micrococcus flavus, and Citrobacter freundii. The 4-aryltriazoles were obtained by cyclization o
Externí odkaz:
https://doaj.org/article/15749dca485c466d8d7554e939f38ef5
Autor:
Sumitra Chanda, Hemali Padalia
Publikováno v:
BioNanoScience. 11:281-294
The green synthesis of gold nanoparticles (AuNPs) using plants has gained much interest due to their potential widespread biomedical applications as compared to conventional tools. Due to small size and high surface to volume ratio, nanoparticles exh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6045fa96d516659e5b4d642a1e2b7b98
https://doi.org/10.1007/s12668-021-00849-y
https://doi.org/10.1007/s12668-021-00849-y
Publikováno v:
Journal of Acute Disease, Vol 2, Iss 4, Pp 277-281 (2013)
Objective: To study the antimicrobial potential of Mesua ferrea (M. ferrea) L. seed extracts employed for antimicrobial assay. Methods: The plant powder was extracted in seven different solvents of increasing polarities against a wide spectrum of mic
Externí odkaz:
https://doaj.org/article/edae8bcae620463dbffbd724014cc92c