MARC details
| 000 -LEADER |
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| fixed length control field |
02980ntm a2200349 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 |
20260414094511.0 |
| 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 |
260414t20252025my a|||fr|||| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0010458 (Local) |
| Qualifying information |
Hardback |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMPSA |
| Language of cataloging |
eng |
| Transcribing agency |
UMPSA |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FIST .F38 2025 r Bc. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Nur Fatin Farhana Binti Tajuddin, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
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| Title |
Synthesis and characterization of hydrogel reinforced by salacca zalacca fibre as potential slow release fertilizer / |
| Statement of responsibility, etc. |
Nur Fatin Farhana Binti Tajuddin |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMPSA, |
| Date of production, publication, distribution, manufacture, or copyright notice |
2025 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
© 2025 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xiv, 75 pages : _ |
| Other physical details |
illustrations ; |
| 336 ## - CONTENT TYPE |
|---|
| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
|---|
| Source |
rdamedia |
| Media type term |
unmediated |
| 338 ## - CARRIER TYPE |
|---|
| Source |
rdacarrier |
| Carrier type term |
volume |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
|---|
| Source |
rda |
| File type |
text file |
| Encoding format |
PDF |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Faculty of Industrial Sciences and Technology |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Final Year Report (Bachelor of Applied Science in Material Technology) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2025 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Include bibliographical reference |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
Salacca zalacca trunk-grafted-poly(acrylic acid)/NPK [SCZ-g-P(AAc)/NPK] was synthesised. The synthesis involved the Salacca Zalacca (SCZ) trunk fibre, acrylic acid (AA) monomer, N,N'-Methylene-bis-acrylamide (MBA) crosslinker, sodium hydroxide (NaOH) neutralization agents, ammonium persulfate (APS) initiator, and NPK-151515 fertilizers using in-situ polymerization. The material was mixed together and heated in the reactor until it reached 60°C, and after that, APS solution was added to the mixture, creating the gel structure. Hydrogels underwent different kinds of testing to determine the rate of water absorption until it reaches equilibrium, which SAP took around 4 hours, while SAPC and SRFH took 5 hours. The result of the swelling indicated the SRFH was the lowest, followed by SAPC and SAP. Water absorption capacity (WAC) was also measured, indicating SRFH is 93.96 (g/g), SAPC 120 (g/g), and SAP (128.94), which proved SRFH had the lowest WAC. The degradation of SRFH and SAP was measured to study the biodegradability of the hydrogel. It showed that SRFH lost 83% of its weight compared to SAP 71%. The characterisation of hydrogels by using Fourier transform infrared (FTIR) spectroscopy to investigate the presence of functional groups. The downfall of peak at the range 3373 ����−1 in SRFH is different compared to SAPC and SAP. The morphological result of the SRFH and SAPC showed that SCZ trunk fibre was grafted into the gel in the scanning electron microscope. While EDX is able to compare the elements between SAP and SRFH, it indicated that N, P, and K are in existence in the SRFH. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
|---|
| Corporate name or jurisdiction name as entry element |
Faculty of Industrial Sciences and Technology |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 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 |
| General subdivision |
Dissertations |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
https://umpir.ump.edu.my/id/eprint/45994 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Final Year Report |