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MICROWAVE-ASSISTED SYNTHESIS OF SILVER NANOPARTICLES USING OPUNTIA FICUS-INDICA CLADODE EXTRACT WITH ITS BIOLOGICAL AND CATALYTIC ACTIVITIES (Record no. 130763)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01905nam a2200181 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250120b |||||||| |||| 00| 0 eng d |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Neeraj Rani |
| 245 ## - TITLE STATEMENT | |
| Title | MICROWAVE-ASSISTED SYNTHESIS OF SILVER NANOPARTICLES USING OPUNTIA FICUS-INDICA CLADODE EXTRACT WITH ITS BIOLOGICAL AND CATALYTIC ACTIVITIES |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | P.55-61 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. biblio.abstract | In the current study, silver nanoparticles (AgNPs) were synthesized with silver nitrate and cladode extract of Opuntia ficus-indica being used as precursor and phyto-reducing agent, respectively. The reaction combination was irradiated with microwaves (using a domestic microwave oven) for the spontaneous and stable synthesis of AgNPs. AgNPs were also synthesized using chemical methods, to evaluate the difference in microbial activities of AgNPs prepared by two different methods. The AgNPs development was confirmed by UV-Vis spectroscopy. The involvement of phytochemicals of the extract in the reduction of silver nitrate was confirmed by FTIR- spectroscopy. For the determination of the crystal structure of silver nanoparticles, X-ray diffraction examination was performed. Distribution of size and zeta potential of AgNPs was studied by dynamic light scattering (DLS). The dimensions and form of AgNPs were determined using transmission electron microscopy (TEM). The present study confirms activity against Escherichia coli and Micrococcus luteus and catalytic activity against 4-nitrophenol. The green synthesized silver nanoparticles showed more antibacterial activity than those synthesized by the chemical reducing method. |
| 654 ## - SUBJECT ADDED ENTRY--FACETED TOPICAL TERMS | |
| Subject | <a href="Suvarnaparpati ">Suvarnaparpati </a> |
| -- | <a href="safety profile ">safety profile </a> |
| -- | <a href="OECD">OECD</a> |
| -- | <a href="oral toxicity ">oral toxicity </a> |
| -- | <a href="rasashastra">rasashastra</a> |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Bhagwati Devi |
| 773 0# - HOST ITEM ENTRY | |
| Host Biblionumber | 125265 |
| Host Itemnumber | 111176 |
| Place, publisher, and date of publication | Mumbai Indian Drugs Manufacturer's Association |
| Title | Indian Drugs |
| International Standard Serial Number | 0019-462X |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Journal Article |
| 773 0# - HOST ITEM ENTRY | |
| -- | JP489 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| -- | ddc |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Location (home branch) | Sublocation or collection (holding branch) | Date acquired | Koha issues (times borrowed) | Piece designation (barcode) | Koha date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | SNDT Juhu | SNDT Juhu | 20/01/2025 | JP489.5 | 20/01/2025 | 20/01/2025 | Journal Article |