Vol 26 No 6 (2024): Malaysian Journal of Chemistry
Date Published: 24 December 2024Table of Content
PDFExtraction of Asiaticoside from Centella asiatica using Ultrasonic-Assisted Enzyme Extraction
Nor Sarah Amira Ismail, Subash Nambiar SreePathia, Siti Aisyah Athirah Hazmi, Zubaidah Aimi Abdul Hamid and Mardawani Mohamad*
PDF1-9
Influence of 1-Ethyl-3-methylimidazolium Bis(Fluorosulfonyl) Imide on the Conductivity, Thermal Properties and Molecular Structure of Poly (Vinylidene Fluoride-hexafluoropropylene) (PVDF-HFP) Polymer Electrolyte
Mohd Arif Mohd Fauzi, Mohd Azizi Nawawi, Hairul Amani Abdul Hamid and Mohd Azri Ab Rani*
PDF10-17
Molecular Screening of Amino Acid Ionic Liquids in CO2 Capture via COSMO-RS and DFT
Jivana Parameswaran, Noraini Abd Ghani*, Khairulazhar Jumbri and Normawati Bt. M. Yunus
PDF18-45
Physical and Morphological Analysis of Polyurethane with Different Ratios of Polyol & Isocyanate for Grouting Applications
Fatin Nur Azmina Mohd Fauzi, Noor Najmi Bonnia*, Razlan Setik, Azra Umairah Anuar Zurianti Abd Rahman, Radin Siti Fazlina Nazrah Hizrin and Nor Dalila Nor Affandi
PDF46-57
Computational Analysis of Interactions between Human and Bovine Proteins and Organophosphorus Pesticides
Nur Ain Nabillah Muhamad Affandi, Asmaa Zainal Abidin, Mohd Junaedy Osman*, Fadhlul Wafi Badrudin, Jahwarhar Izuan Abd Rashid, Ahmad Farid Mohd Azmi, Syed Mohd Shafiq Syed Ahmad, Wan Md Zin Wan Yunus, Ong Keat Khim and Noor Aisyah Ahmad Shah
PDF58-64
Effect of Curing Temperature on the Chemical and Mechanical Properties of Natural Rubber from Accelerator-Free Vulcanization Catalyzed by Dicumyl Peroxide
Nufail Reza Abdesselam, Arman Sikirman, Asiah Nusaibah Masri and Izni Mariah Ibrahim*
PDF65-71
Effect of TiO2 Content in Activated Carbon-Supported TiO2 for Paracetamol Degradation under Low Intensity UVC Light
Zul Adlan Mohd Hir*, Nurul Nadiah Abdullah, Hartini Ahmad Rafaie and Aloysius Akaangee Pam
PDF72-80
Direct Transesterification of Microalgae Cells using an Acid Catalyst for the Production of 1-[Methoxy(methyl)phosphoryl]oxyheptane
Muhammad Syafiq Abu Hassan, Siti Aishah Sulaiman and Nik Raikhan Nik Him*
PDF81-90
In-Situ Removal of Residual Antibiotics (Tetracycline) in a Recirculating Aquaculture System using a Photolysis Treatment Process
Joseph, C. G., Ahmad, N. A., Tan, W. H., Asik, J. A., Rodrigues, K. F. and Anisuzzaman, S. M.*
PDF91-105
Enhancing the Total Polyphenol Content and Antioxidant Activity of Kaempferia parviflora through Optimized Binary Solvent Extraction: Isolation and Characterization of Major PMF Metabolite
Mohammad Aidiel, Maisarah Abdul Mutalib*, Alya Khaizura Azman, Khalisanni Khalid, Nik Nasihah Nik Ramli, Rajesh Ramasamy, Shirley Gee Hoon Tang and Siti Hajar Adam
PDF106-120
Process Optimization of Alumina Extraction from Aluminium Dross Via Response Surface Methodology
Mohamad Jamil Arif Mansor, Yeoh Yuan Xin, Siti Nor Amira Rosli, Noor Intan Shafinas Muhammad, Shanmuga Kittappa and Sumaiya Zainal Abidin*
PDF121-135
The Conductivity Behaviour of Acid-Doped PANI and its Effect on the Corrosion of Mild Steel in HCl
Norshahira Zainuddin and Amirah Amalina Ahmad Tarmizi*
PDF136-149
Sustainable Biodiesel Production via Transesterification of Palm Oil using Waste Oyster Shell-Derived Calcium Oxide Catalysts
Supakorn Boonyuen*, Thanachot Odin Sathithammanon, Prema Yugala, Chinathip Chungsawanant, Nisikhan Boonmun and Paramasivam Shanmugam
PDF150-157
Evaluation of Polyphenol Composition and Antioxidant Capacity of Leaf and Bark Extracts of Neolamarckia cadamba
Nur Arina Nuha Abdul Nasir, M. Maulidiani, Yosie Andriani, Mohamad Khairi Mohd Zainol, Faridah Abas and Aidilla Mubarak*
PDF158-173
Comparison Study on Immobilization of Ag-Doped TiO2 using Normal and Reverse Methods for Photodegradation of Methylene Blue Dye
Nurul Izzah Roslan, Nur Izzati Nabilah Zanal, Nur Hidayatul Syazwani Suhaimi, Rahil Azhar, Nur Syamimi Adzis, Mohamad Afiq Rosli and Wan Izhan Nawawi Wan Ismail*
PDF174-183
The FTIR-ATR Spectroscopy and Multivariate Data Analysis (MVDA) for Halal Authentication of Animal Fatty Acids
Muhammad Zulhelmi Nazri, Siti Nor Azlina Abd Rashid, Salimah Ab Malik, Hajar Aminah A. Karim, Muhamad Shirwan Abdullah Sani and Dayang Norulfairuz Abang Zaidel*
PDF184-193
Unveiling the Impact: How Processing Malaysian Acacia Stingless Bee Honey Affects Quality and Freshness
Zaleha Mahmod, Muhammad Faiz Zulkifli, Wan Iryani Wan Ismail and Khairul Anuar Mat Amin*
PDF194-208
Analysis of Contaminants in Paddy Irrigation System: Assessment on Water Quality
Jamaliah Jaafar*, Norlida M. Hamim, Mohammad Shahid Shahrun, Ngan Chai Keong, Ruwaida A. Wahid, Nor Ashikin Basirun, Nor Azhar Alias, Azrizal A. Rashdi, Hasliana Kamaruddin and Nur Syarafana M. Tajuddin
PDF209-216
Unlocking the Antioxidant Potential of Malaysian Traditional Salad (Ulam) as a Halal Natural Carotenoid Source
Farah Ayuni Mohd Hatta*, Qurratu Aini Mat Ali, Rashidi Othman, Mohd Izhar Ariff Mohd Kashim, Razanah Ramya, Wan Syibrah Hanisah Wan Sulaiman and Nur Hanie Mohd Latiff
PDF217-227
Geographic Determination of Sangyod Rice using Elemental Concentration and Stable Isotopes Combined with Linear Discriminant Analysis
Supalak Kongsri and Chunyapuk Kukusamude*
PDF228-235
Determination of Some Rare Earth Elements, Th, and U in Vegetable using Inductively Coupled Plasma Mass Spectrometry
Chunyapuk Kukusamude, Vichai Puripunyavanich and Supalak Kongsri*
PDF236-241