MARC details
| 000 -LEADER |
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| fixed length control field |
02768ntm a2200373 i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MY-KuUP |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251125105521.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS |
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| fixed length control field |
t||||fr|||| 000 0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
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| fixed length control field |
ta |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
200217t20192019my a|||fram|| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0008618(Local) |
| Qualifying information |
hardback |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMP |
| Language of cataloging |
eng |
| Transcribing agency |
UMP |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FTeK .A365 2019 r Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Aimi Zafirah Abd Rahim, |
| Relator term |
author. |
| 245 14 - TITLE STATEMENT |
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| Title |
The characterization and antioxidant activity of chitosan-alginate nanoparticles encapsulating cymbopogon citratus and cymbopogon nardus aqueous extracts / |
| Statement of responsibility, etc. |
Aimi Zafirah Abd Rahim |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
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| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMP, |
| Date of production, publication, distribution, manufacture, or copyright notice |
2019 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
© 2019 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
xii, 59 pages : |
| Other physical details |
illustrations ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 336 ## - CONTENT TYPE |
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| Content type term |
text |
| Source |
rdacontent |
| 336 ## - CONTENT TYPE |
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| Content type term |
text |
| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Media type term |
unmediated |
| Source |
rdamedia |
| 337 ## - MEDIA TYPE |
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| Media type term |
computer |
| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Carrier type term |
volume |
| Source |
rdacarrier |
| 338 ## - CARRIER TYPE |
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| Carrier type term |
computer disc |
| Source |
rdacarrier |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
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| File type |
text file |
| Encoding format |
PDF |
| Source |
rda |
| 500 ## - GENERAL NOTE |
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| General note |
Faculty of Engineering Technology |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project Paper (Bachelor of Manufacturing Engineering Technology (Pharmaceutical)) -- Universiti Malaysia Pahang – 2019 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Includes bibliographical references |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
This study aimed to formulate polymeric nanoparticles to encapsulate aqueous extracts of two Cymbopogon species which are Cymopogon citratus and Cymbopogon nardus that contain unstable antioxidant agent. Apart from having the nano-sized particles which may enhance penetration to the skin, nanoparticles are also known for their abilities to increase the stability of therapeutic agents by chemical or physical means, as well as to deliver higher concentrations of drugs to target areas. The aqueous extracts were obtained by three different extraction methods which are decoction, infusion and soxhlet extraction. Polymeric nanoparticles which are chitosan-alginate nanoparticles were prepared by a modified ionic gelation method and characterized for their particle size, zeta potential, polydispersity index, and encapsulation efficiency. All the formulations were also evaluated for the antioxidant activity by free scavenging DPPH assay. The polymeric nanoparticles encapsulating C. nardus aqueous extracts by soxhlet extraction were found to give satisfactory results of particle size, zeta potential, polydispersity index and encapsulation efficiency with values of 281±34.31 nm, -36.25±3.43 mV, 0.48 and 86.9±5%, respectively. All the nanoparticles formulations were found out to exhibit antioxidant activity with the highest percentage of inhibition activity of 58.29±0.34%. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Faculty of Engineering Technology |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Universities and Colleges |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Theses |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Final Year Report |