Clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis
This investigation focused on analyzing lard derived from pig adipose tissue and two different vegetable oils (crude palm oil and soybean oil) through triacylglycerides (TAGs) and n-alkane profiling, employing chemometrics techniques. Unsaponifiable palm and soybean oils were isolated and examined u...
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| Format: | Article |
| Language: | English |
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Hibiscus Publisher Enterprise
2024
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| Online Access: | http://psasir.upm.edu.my/id/eprint/116779/ http://psasir.upm.edu.my/id/eprint/116779/1/116779.pdf |
| _version_ | 1848867089669947392 |
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| author | Wasoh, Helmi Sapian, Nur Ain Syaqirah Mohammad Fatin, Ahmad Muhsin Halim, Murni Abdul Rahman, Nor’Aini Mohd Sobri, Mohamad Zulfazli Hashim, Amalia Mohd Yusof, Mohd Termizi Pak-Dek, Mohd Sabri Abdul Manaf, Yanty Noorzianna Mohd Desa, Mohd Nasir Mohamad Hamzah, Firdaus |
| author_facet | Wasoh, Helmi Sapian, Nur Ain Syaqirah Mohammad Fatin, Ahmad Muhsin Halim, Murni Abdul Rahman, Nor’Aini Mohd Sobri, Mohamad Zulfazli Hashim, Amalia Mohd Yusof, Mohd Termizi Pak-Dek, Mohd Sabri Abdul Manaf, Yanty Noorzianna Mohd Desa, Mohd Nasir Mohamad Hamzah, Firdaus |
| author_sort | Wasoh, Helmi |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This investigation focused on analyzing lard derived from pig adipose tissue and two different vegetable oils (crude palm oil and soybean oil) through triacylglycerides (TAGs) and n-alkane profiling, employing chemometrics techniques. Unsaponifiable palm and soybean oils were isolated and examined using gas chromatography-mass spectrometry (GC-MS) to assess their nalkane profiles. The identified n-alkane profiles were verified by comparing them with n-alkane standards (nC08–nC27). The experimental design incorporated several multivariate techniques, including Hierarchical Clustering Analysis (HCA), Principal Component Analysis (PCA), Random Forest (RF), and Partial Least Squares-Discriminant Analysis (PLS-DA). According to PLS-DA findings, nC25, nC27, and PPL are suggested as key TAG and n-alkane markers for the clustering analysis of lard from crude palm and soybean oils. These results indicate that further research is necessary to refine and validate these distinctions, especially when using chemometrics techniques |
| first_indexed | 2025-11-15T14:30:57Z |
| format | Article |
| id | upm-116779 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T14:30:57Z |
| publishDate | 2024 |
| publisher | Hibiscus Publisher Enterprise |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1167792025-05-05T07:27:11Z http://psasir.upm.edu.my/id/eprint/116779/ Clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis Wasoh, Helmi Sapian, Nur Ain Syaqirah Mohammad Fatin, Ahmad Muhsin Halim, Murni Abdul Rahman, Nor’Aini Mohd Sobri, Mohamad Zulfazli Hashim, Amalia Mohd Yusof, Mohd Termizi Pak-Dek, Mohd Sabri Abdul Manaf, Yanty Noorzianna Mohd Desa, Mohd Nasir Mohamad Hamzah, Firdaus This investigation focused on analyzing lard derived from pig adipose tissue and two different vegetable oils (crude palm oil and soybean oil) through triacylglycerides (TAGs) and n-alkane profiling, employing chemometrics techniques. Unsaponifiable palm and soybean oils were isolated and examined using gas chromatography-mass spectrometry (GC-MS) to assess their nalkane profiles. The identified n-alkane profiles were verified by comparing them with n-alkane standards (nC08–nC27). The experimental design incorporated several multivariate techniques, including Hierarchical Clustering Analysis (HCA), Principal Component Analysis (PCA), Random Forest (RF), and Partial Least Squares-Discriminant Analysis (PLS-DA). According to PLS-DA findings, nC25, nC27, and PPL are suggested as key TAG and n-alkane markers for the clustering analysis of lard from crude palm and soybean oils. These results indicate that further research is necessary to refine and validate these distinctions, especially when using chemometrics techniques Hibiscus Publisher Enterprise 2024-12-23 Article PeerReviewed text en cc_by_4 http://psasir.upm.edu.my/id/eprint/116779/1/116779.pdf Wasoh, Helmi and Sapian, Nur Ain Syaqirah and Mohammad Fatin, Ahmad Muhsin and Halim, Murni and Abdul Rahman, Nor’Aini and Mohd Sobri, Mohamad Zulfazli and Hashim, Amalia Mohd and Yusof, Mohd Termizi and Pak-Dek, Mohd Sabri and Abdul Manaf, Yanty Noorzianna and Mohd Desa, Mohd Nasir and Mohamad Hamzah, Firdaus (2024) Clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis. Journal of Environmental Microbiology and Toxicology, 12 (2). pp. 13-18. ISSN 2289-5906 https://journal.hibiscuspublisher.com/index.php/JEMAT/article/view/1004 10.54987/jemat.v12i2.1004 |
| spellingShingle | Wasoh, Helmi Sapian, Nur Ain Syaqirah Mohammad Fatin, Ahmad Muhsin Halim, Murni Abdul Rahman, Nor’Aini Mohd Sobri, Mohamad Zulfazli Hashim, Amalia Mohd Yusof, Mohd Termizi Pak-Dek, Mohd Sabri Abdul Manaf, Yanty Noorzianna Mohd Desa, Mohd Nasir Mohamad Hamzah, Firdaus Clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis |
| title | Clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis |
| title_full | Clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis |
| title_fullStr | Clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis |
| title_full_unstemmed | Clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis |
| title_short | Clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis |
| title_sort | clustering analysis and differentiation of lard from palm oil and soybean oil based on n-alkane and triacylglycerides profiles using chemometric analysis |
| url | http://psasir.upm.edu.my/id/eprint/116779/ http://psasir.upm.edu.my/id/eprint/116779/ http://psasir.upm.edu.my/id/eprint/116779/ http://psasir.upm.edu.my/id/eprint/116779/1/116779.pdf |