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ADVANCED STRUCTURAL AND TOPOGRAPHICAL INSIGHTS INTO DIFFERENT STAGES OF MUTHUCHIPPI PARPAM USING FESEM AND HRTEM ANALYSIS (Record no. 133120)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01749nam a2200157 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 251029b |||||||| |||| 00| 0 eng d |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Abarna Balasubramani |
| 245 ## - TITLE STATEMENT | |
| Title | ADVANCED STRUCTURAL AND TOPOGRAPHICAL INSIGHTS INTO DIFFERENT STAGES OF MUTHUCHIPPI PARPAM USING FESEM AND HRTEM ANALYSIS |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | Page No. 36-42 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. biblio.abstract | Pearl Oyster Shells (Muthuchippi) are widely used in Siddha medicine for their therapeutic properties, primarily due to their high calcium content and bioactive compounds. This study aimed to analyze the topographic morphology and elemental composition of Muthuchippi Parpam (ash) at different processing stages. Field emission scanning electron microscopy revealed a progressive reduction in particle size, resulting in nano-sized particles with irregular, sheet-like structures. High-resolution transmission electron microscopy showed the nano-range size (94.15 ± 10.54 nm) and crystalline structure, while selected area electron diffraction indicated well-defined bright spots and diffraction rings. Energy dispersive spectroscopy identified calcium as the dominant element (70.66–75.54 wt. %) with notable copper presence (24–28.81 wt. %), minor zinc and selenium impurities, and no detectable magnesium. These findings highlight the successful transformation of oyster shells into a bioactive nanostructured material (Muthuchippi Parpam), enhancing its potential for Siddha medicinal applications. |
| 654 ## - SUBJECT ADDED ENTRY--FACETED TOPICAL TERMS | |
| Subject | <a href="FESEM analysis">FESEM analysis</a> |
| -- | <a href="HRTEM analysis">HRTEM analysis</a> |
| -- | <a href="muthuchippi parpam">muthuchippi parpam</a> |
| -- | <a href="elemental analysis">elemental analysis</a> |
| -- | <a href="EDS analysis">EDS analysis</a> |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Raghavi Marimuthu |
| 773 0# - HOST ITEM ENTRY | |
| Host Biblionumber | 125265 |
| Host Itemnumber | 114088 |
| 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 |
| 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 | 29/10/2025 | JP954.2 | 29/10/2025 | 29/10/2025 | Journal Article |