selected publications academic article Evaluation of Granular Activated Carbon (GAC) for Efficient Removal of Fluorotelomer Olefin (FTO). Journal of Advanced Research in Micro and Nano Engineering. 33:102-111. 2025 Portable Detection of Malathion: Gold Nanoparticle-Based Colorimetric Aptasensor Coupled with Image Analysis. Journal of Advanced Research in Micro and Nano Engineering. 33:33-51. 2025 Raman Spectra Evaluation of Gold Nanoparticles Composite Interaction with Nerve Agent Simulant. Journal of Advanced Research in Micro and Nano Engineering. 32:63-73. 2025 Removal of Fluorotelomer Olefin from Aqueous Solution by Ion Exchange Resin. Macromolecular Symposia. 414. 2025 Comparison study between two different precursors of RGO/AuNPs one pot synthesis. Advances in Natural Sciences: Nanoscience and Nanotechnology. 15:015014. 2024 Computational Analysis of Interactions between Human and Bovine Proteins and Organophosphorus Pesticides. MALAYSIAN JOURNAL OF CHEMISTRY. 26. 2024 Optical Properties of Gold Nanoparticles Doped P3HT Nanowires Films. Journal of Advanced Research in Micro and Nano Engineering. 23:26-34. 2024 Recent applications of molecularly imprinted polymer sensors equipped with smartphones for detection of pesticide residues in environmental samples. Arab Journal of Basic and Applied Sciences. 31:481-504. 2024 Response surface methodology for optimization of nitrocellulose preparation from nata de coco bacterial cellulose for propellant formulation. Heliyon. 10:e25993. 2024 Methodologies of Graphene-based Sensing Material for Organophosphorus Compound. e-Journal of Surface Science and Nanotechnology. 21:241-250. 2023 Fabrication of a Nickel Ferrite/Nanocellulose-Based Nanocomposite as an Active Sensing Material for the Detection of Chlorine Gas. Polymers. 14:1906. 2022 GREEN APPROACH OF RICE (MR 219) TREATMENT USING A 2-D CLINOSTAT: FACTORIAL DESIGN ANALYSIS. JOURNAL OF SUSTAINABILITY SCIENCE AND MANAGEMENT. 17:51-59. 2022 Sensing Techniques on Determination of Chlorine Gas and Free Chlorine in Water. Journal of Sensors. 2022:1-27. 2022 A Review on Impedimetric and Voltammetric Analysis Based on Polypyrrole Conducting Polymers for Electrochemical Sensing Applications. Polymers. 13:2728. 2021 An Enzyme-Based Biosensor for the Detection of Organophosphate Compounds Using Mutant Phosphotriesterase Immobilized onto Reduced Graphene Oxide. Journal of Chemistry. 2021:1-11. 2021 An electrochemical sensor based on gold nanoparticles-functionalized reduced graphene oxide screen printed electrode for the detection of pyocyanin biomarker in Pseudomonas aeruginosa infection. Materials Science and Engineering: C. 120:111625. 2021 Cationic Nanocellulose as Promising Candidate for Filtration Material of COVID-19: A Perspective. Applied Science and Engineering Progress. 2021 Conversion of Bacterial Cellulose to Cellulose Nitrate with High Nitrogen Content as Propellant Ingredient. Solid State Phenomena. 317:305-311. 2021 Emerging Developments Regarding Nanocellulose-Based Membrane Filtration Material against Microbes. Polymers. 13:3249. 2021 Immobilization of Mutant Phosphotriesterase on Fuller’s Earth Enhanced the Stability of the Enzyme. Catalysts. 11:983. 2021 In silico Study of Potential Non-oxime Reactivator for Sarin-inhibited Human Acetylcholinesterase. Pertanika Journal of Science and Technology. 29. 2021 Nanocellulose: a bioadsorbent for chemical contaminant remediation. RSC Advances. 11:7347-7368. 2021 Nanocellulose: the next super versatile material for the military. Materials Advances. 2:1485-1506. 2021 Optimisation of a gold nanoparticle-based aptasensor integrated with image processing for the colorimetric detection of acephate using response surface methodology. RSC Advances. 11:25933-25942. 2021 Performance evaluation of cellulose nanofiber reinforced polymer composites. Functional Composites and Structures. 3:024001. 2021 Preliminary Study on the Effect of Sulphuric Acid to Nitric Acid Mixture Composition, Temperature and Time on Nitrocellulose Synthesis Based <i>Nata de Coco</i>. Solid State Phenomena. 317:312-319. 2021 Transitioning from Oxime to the Next Potential Organophosphorus Poisoning Therapy Using Enzymes. Journal of Chemistry. 2021:1-16. 2021 A review on analysis methods for nerve agent hydrolysis products. Forensic Toxicology. 38:297-313. 2020 A review on colorimetric methods for determination of organophosphate pesticides using gold and silver nanoparticles. Microchimica Acta. 187:131. 2020 Graphene-based Materials in Gas Sensor Applications: A Review. Sensors and Materials. 32:759. 2020 Image Digitization of Colorimetric Detection of Acephate Based on Its Complexation with Citrate-Capped Gold Nanoparticles. Journal of Chemistry. 2020:1-10. 2020 Preparation and Characterisation of Polypyrrole‐Iron Oxyhydroxide Nanocomposite as Sensing Material. Advances in Materials Science and Engineering. 2020. 2020 Preparation and characterization of nitrocellulose from bacterial cellulose for propellant uses. Materials Today: Proceedings. 29:185-189. 2020 Recent developments on oximes to improve the blood brain barrier penetration for the treatment of organophosphorus poisoning: a review. RSC Advances. 10:4465-4489. 2020 A review of current advances in the detection of organophosphorus chemical warfare agents based biosensor approaches. Sensing and Bio-Sensing Research. 26:100305. 2019 Influence of Clinorotation on Total Grain Yield per Plant of MR 219 Rice Seed. Materials Today: Proceedings. 19:1446-1450. 2019 Microbial Phosphotriesterase: Structure, Function, and Biotechnological Applications. Catalysts. 9:671. 2019 Rapid Quantitative Determination of Total Inorganic Arsenic. Journal of Engineering and Applied Sciences. 14:3522-3527. 2019 Thermally Treated Alum Sludge as Novel Adsorbent of Carbon Dioxide (CO2). Journal of Engineering and Applied Sciences. 14:405-414. 2019 Carbon dioxide sorption isotherm and kinetics by alum sludge. Materials Today: Proceedings. 5:21948-21955. 2018 Digital Image-Based Colorimetry for Enhancement of Arsenic(III) Determination. Asian Journal of Chemistry. 30:1451-1454. 2018 Enzymatic Synthesis of Epoxidized Fatty Hydrazides from Epoxidized Palm Oil Using Native Muchor meihei Lipase in n-Hexane Solvent. Asian Journal of Chemistry. 30:1755-1758. 2018 Adsorption of Carbon Dioxide by Reusing Drinking Water Treatment Plant Sludge. Asian Journal of Chemistry. 29:2665-2670. 2017 Isotherm Study of Nickel(II) Adsorption from Aqueous Solution Using Thermally Treated Rice Husk. Asian Journal of Chemistry. 29:589-591. 2017 Characterization of Raw and Thermally Treated Alum Sludge. Key Engineering Materials. 701:138-142. 2016 Optimisation of Arsenic (III) by Colorimetric Incorporated with Image Processing Technique. Oriental Journal of Chemistry. 32:2407-2423. 2016 Sorption Isotherm Model of Zinc (II) onto Thermally Treated Rice Husk. Oriental Journal of Chemistry. 32:2797-2801. 2016 Surface Modification of Multi-Walled Carbon Nanotube Using Double-Chained Quartenary Ammonium Bromide. Key Engineering Materials. 701:18-22. 2016 DEVELOPMENT OF A SIMPLE, INEXPENSIVE AND ENVIRONMENTAL-FRIENDLY ARSENIC (III) DETECTION KIT. Environmental Engineering and Management Journal. 14:1963-1968. 2015 PREPARATION AND CHARACTERIZATION OF SODIUM LAURYL ETHER SULPHATE MODIFIED LAYERED DOUBLE HYDROXIDES. Jurnal Teknologi. 76. 2015 PROPERTIES AND PERFORMANCE OF WATER TREATMENT SLUDGE (WTS)-CLAY BRICKS. Jurnal Teknologi. 77. 2015 Kinetic study of a cationic dye adsorption by dewatered alum sludge. Materials Research Innovations. 18:S6-140-S6-143. 2014 Degumming of Crude Palm Oil by Membrane Filtration. Artificial Cells, Blood Substitutes, and Biotechnology. 27:381-385. 1999 Adsorption of Fluorotelomer Olefin FTO) on Activated Carbon, Non-Ion and Ion Exchange Resin: Kinetics and Isotherm Studies Sensitive Colorimetric Aptasensor for Methylphosphonic Acid Detection in Water Samples Synthesis and Physicochemical Characterization of 2-Pyridine Aldoxime Methiodide 2-PAM) Incorporated Plant Based Solid Soap for an Organophosphate Decontaminant chapter Electrical performance evaluation of synthetic nanofillers in polymer nanocomposites. Synthetic and Natural Nanofillers in Polymer Composites. 57-73. 2023 Surface Wettability of Treated Quartz Substrates and Their Optical Characterization of Deposited Reduced Graphene Oxide. Lecture Notes in Mechanical Engineering. 85-91. 2023 Synthetic nanofillers: preparation and properties. Synthetic and Natural Nanofillers in Polymer Composites. 3-27. 2023 Nanocellulose as an adsorbent for heavy metals. Industrial Applications of Nanocellulose and Its Nanocomposites. 197-211. 2022 conference paper A mini review on the mechanical performance of nanocellulose reinforced composites. AIP Conference Proceedings. 030004. 2022 Clay modification by epoxidized fatty hydrazides synthesized from palm oil. AIP Conference Proceedings. 020067. 2019 Isotherm study of reactive Blue 19 adsorption by an alum sludge. AIP Conference Proceedings. 070055. 2015 Sorption kinetics of Zn (II) ion by thermally treated rice husk. AIP Conference Proceedings. 070017. 2015