member of
- Pusat Asasi Pertahanan Lecturer
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Mohamad Hamzah, Firdaus
Positions
- Professor, Pusat Asasi Pertahanan
Affiliation
Publications
selected publications
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academic article
- A Comparison of Various Residual-Based Control Charts for Detecting and Monitoring Abnormal River Water Levels. Journal of Quality Measurement and Analysis. 21. 2025
- Electrochemical application of poly(vinylidene fluoride-co-hexafluoropropylene) incorporated with trihexyl(tetradecyl)phosphonium dicyanamide and polyether-derived carbon. Ionics. 31:4383-4392. 2025
- Exploring the multifunctionality of carbon dots: Advances in synthesis, properties, and applications. Current Applied Physics. 71:106-119. 2025
- Investigation of structural, dielectric, and AC conductivity response in potassium-based polymer electrolytes: Tailoring PEO-PVDF blends for enhanced performance. Solid State Ionics. 422:116811. 2025
- Meta Analysis: Risk Factor Analysis of Dengue Disease Incidence in Indonesia. JURNAL KESEHATAN LINGKUNGAN. 17:69-76. 2025
- Microporous activated carbon derived from Murraya Koenigii seeds for high-performance supercapacitors. Ionics. 31:3727-3744. 2025
- Physiochemical characterization of ambient PM10 and PM2.5 in an urban environment. Current Applied Physics. 71:57-69. 2025
- Retraction notice to “Hydrological and climate impacts on river characteristics of Pahang River Basin, Malaysia” [Heliyon 9 2023 e21573]. Heliyon. 11:e41351. 2025
- Studies of cellulose acetate–based solid polymer electrolytes incorporated with ionic liquid- 1-ethyl- 3-methylimidazolium bis(trifluoromethylsulfonyl)imide and redox-additive potassium iodide. Ionics. 31:5645-5662. 2025
- Sustainable synthesis of magnetic nanoparticles: Biological applications of Cedrus deodara extract. Current Applied Physics. 72:1-10. 2025
- A Review on Chemometrics and Climate Change: Insights from Malaysia Case Study. Applied Environmental Research. 2024
- Exploring Temporal and Spatial Trends in PM2.5 Concentrations in the Klang Valley, Malaysia: Insights for Air Quality Management. Water, Air, & Soil Pollution. 235:401. 2024
- ASSESSMENT OF ECONOMIC WORTH OF GREEN ROOF: A CASE STUDY IN PUTRAJAYA. PLANNING MALAYSIA. 21. 2023
- An adjustment degree of fitting on fuzzy linear regression model toward manufacturing income. IAES International Journal of Artificial Intelligence (IJ-AI). 12:543. 2023
- Assessing Public Acceptance of Autonomous Vehicles for Smart and Sustainable Public Transportation in Urban Areas: A Case Study of Jakarta, Indonesia. Sustainability. 15:7445. 2023
- Effects of supply chain orientation on firm performance: insights from a Malaysian case study of halal-certified small and medium-sized enterprises. Journal of Small Business & Entrepreneurship. 35:927-943. 2023
- Forecasting PM2.5 in Malaysia Using a Hybrid Model. Aerosol and Air Quality Research. 23:230006. 2023
- Ground-Level Particulate Matter (PM2.5) Concentration Mapping in the Central and South Zones of Peninsular Malaysia Using a Geostatistical Approach. Sustainability. 15:16169. 2023
- K-means clustering analysis and multiple linear regression model on household income in Malaysia. IAES International Journal of Artificial Intelligence (IJ-AI). 12:731. 2023
- RETRACTED: Hydrological and climate impacts on river characteristics of Pahang River Basin, Malaysia. Heliyon. 9:e21573. 2023
- Water budget-salt balance model for calculating net water saving considering different non-conventional water resources in agricultural process. Heliyon. 9:e15274. 2023
- Assessment of PM2.5 Patterns in Malaysia Using the Clustering Method. Aerosol and Air Quality Research. 22:210161. 2022
- Assessment of water quality index in lake ecosystem. Desalination and Water Treatment. 269:123-131. 2022
- Multiple imputations by chained equations for recovering missing daily streamflow observations: a case study of Langat River basin in Malaysia. Hydrological Sciences Journal. 67:137-149. 2022
- A Comparative Flood Frequency Analysis of High-Flow between Annual Maximum and Partial Duration Series at Sungai Langat Basin. Sains Malaysiana. 50:1843-1856. 2021
- A Comparison of Multiple Imputation Methods for Recovering Missing Data in Hydrological Studies. Civil Engineering Journal. 7:1608-1619. 2021
- Assessment of probability distributions and analysis of the minimum storage draft rate in the equatorial region. Natural Hazards and Earth System Sciences. 21:1-19. 2021
- Bidirectional Recurrence Neural Network Imputation For Recovering Missing Daily Streamflow Data. International Journal of Engineering Trends and Technology. 69:1-10. 2021
- COVID-19 Effects on Students’ Teaching and Learning Perspectives in Malaysian Varsities. Pertanika Journal of Social Sciences and Humanities. 29:2729-2748. 2021
- Forecasting cumulative COVID-19 cases in Malaysia and rising to unprecedented levels. Bangladesh Journal of Medical Science. 20:504-510. 2021
- Long Term Trend Analysis of Upstream and Middle-Stream River in Langat Basin, Malaysia. Sains Malaysiana. 50:629-644. 2021
- Adaptive Fast Orthogonal Search (FOS) algorithm for forecasting streamflow. Journal of Hydrology. 586:124896. 2020
- Analysis of Trend and Change Point Detection at Kajang Station, Malaysia. International Journal of Engineering Trends and Technology. 97-101. 2020
- Assessing of water quality and sedimentation problems in Lata Sungai Limau, Malaysia. Desalination and Water Treatment. 187:1-10. 2020
- Flood Frequency Analysis of Tidal Data at Pelabuhan Klang, Malaysia. International Journal of Engineering Trends and Technology. 92-96. 2020
- Imputation methods for recovering streamflow observation: A methodological review. Cogent Environmental Science. 6. 2020
- Statistical analysis on physical and chemical parameters and heavy metal in marine water. Journal of Physics: Conference Series. 1489:012036. 2020
- The effect of marine parameters on salinity via statistical approaches. Journal of Physics: Conference Series. 1489:012035. 2020
- Trend and Linearity Analysis of Meteorological Parameters in Peninsular Malaysia. Sustainability. 12:9533. 2020
- A Practical and Secure Hash Function-Based Password Authentication Scheme. Journal of Computer Science. 15:954-960. 2019
- Assessment of Hydrological Inspection using Development Low-Cost Boat Application in University Sultan Zainal Abidin (UniSZA) Lake, Terengganu, Malaysia. International Journal of Recent Technology and Engineering. 8:205-212. 2019
- Assessment of rainfall trend at the airports using non-parametric statistics approach. International Journal of Advanced Trends in Computer Science and Engineering. 8:290-295. 2019
- Forecasting hydrological parameters for reservoir system utilizing artificial intelligent models and exploring their influence on operation performance. Knowledge-Based Systems. 163:907-926. 2019
- Integrated Hydrological-Hydraulic Model for Flood Simulation in Tropical Urban Catchment. Sustainability. 11:6700. 2019
- L-Moment-Based Frequency Analysis of High-Flow at the Sungai Langat, Kajang, Selangor, Malaysia. Sains Malaysiana. 48:1357-1366. 2019
- Novel reservoir system simulation procedure for gap minimization between water supply and demand. Journal of Cleaner Production. 206:928-943. 2019
- Temporal variation of salinity in marine water using statistical approaches. International Journal of Advanced Trends in Computer Science and Engineering. 8:283-289. 2019
- The assessment of Danau Kota Lake water quality using chemometrics approach. IOP Conference Series: Materials Science and Engineering. 621:012019. 2019
- The chemical form and spatial variation of metals from sediment of Jemberau mining region of Tasik Chini, Malaysia. Environmental Science and Pollution Research. 26:25046-25056. 2019
- The impact of consumption value on consumer behaviour. British Food Journal. 121:2951-2966. 2019
- Assessment the accessibility of poverty distribution to infrastructure and facilities in Perlis Malaysia. IOP Conference Series: Earth and Environmental Science. 169:012015. 2018
- Non-tuned machine learning approach for hydrological time series forecasting. Neural Computing and Applications. 30:1479-1491. 2018
- Operating a reservoir system based on the shark machine learning algorithm. Environmental Earth Sciences. 77:366. 2018
- Reservoir inflow forecasting with a modified coactive neuro-fuzzy inference system: a case study for a semi-arid region. Theoretical and Applied Climatology. 134:545-563. 2018
- Review on applications of artificial intelligence methods for dam and reservoir-hydro-environment models. Environmental Science and Pollution Research. 25:13446-13469. 2018
- Synchronizing Artificial Intelligence Models for Operating the Dam and Reservoir System. Water Resources Management. 32:3373-3389. 2018
- An Investigation Towards Consumer Intention to Purchase Halal Financing Product and Services Using Theory of Planned Behaviour. Advanced Science Letters. 23:8280-8285. 2017
- Identifying the Monotonic Trend in Climate Change Parameter in Kluang and Senai, Johor, Malaysia. Sains Malaysiana. 46:1735-1741. 2017
- ON LINEAR AND OBLONG LEAVES SHAPE MODEL. Far East Journal of Mathematical Sciences (FJMS). 102:2971-2977. 2017
- Comparative process optimization of pilot-scale total petroleum hydrocarbon (TPH) degradation by Paspalum scrobiculatum L. Hack using response surface methodology (RSM) and artificial neural networks (ANNs). Ecological Engineering. 97:524-534. 2016
- Multivariate Analysis of Physical and Chemical Parameters of Marine Water Quality in the Straits of Johor, Malaysia. Journal of Environmental Science and Technology. 9:427-436. 2016
- Long term assessment of air quality from a background station on the Malaysian Peninsula. Science of The Total Environment. 482-483:336-348. 2014
- Monitoring System of Fuel Injector Using Piezoelectric Sensors. Applied Mechanics and Materials. 471:223-228. 2013
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conference paper
- Quantifying the Benefits of Implementing Big Data Analytics on Consumers’ Online Purchase Intentions in e-Commerce. 18-23. 2024
- Factors Affecting Customer Loyalty on Starbucks Malaysia using Binary Logistics and Probit Model. 1-5. 2022
- Modelling of Surface Ozone via Neural Network and Statistical Approaches. 78-83. 2022
- Trend Detection and Modelling The Changes of Ground Level Ozone. 84-89. 2022
- Geochemical speciation and risk assessment of heavy metals in the surface sediments of Jemberau Lake, Tasik Chini, Malaysia. AIP Conference Proceedings. 060023. 2016
- Evaluating performance of container terminal operation using simulation. AIP Conference Proceedings. 090051. 2015
- Magnetohydrodynamic stagnation-point flow and heat transfer over an exponentially stretching/shrinking sheet. AIP Conference Proceedings. 030013. 2015
- Modeling and forecasting the volatility of Islamic unit trust in Malaysia using GARCH model. AIP Conference Proceedings. 050009. 2015
- Perception on mathematics teachers’ quality of teaching between all boys secondary schools and all girls secondary schools. AIP Conference Proceedings. 050029. 2015
- The interaction of physical properties of seawater via statistical approach. AIP Conference Proceedings. 110011. 2015
- Assessing the responses of physical parameters in ocean via statistical approach. AIP Conference Proceedings. 551-557. 2014
- Finite mixture model: A maximum likelihood estimation approach on time series data. AIP Conference Proceedings. 130-137. 2014
- Forecasting performance of denoising signal by Wavelet and Fourier Transforms using SARIMA model. AIP Conference Proceedings. 961-966. 2014
- Performance of Bayesian outlier diagnostic in testing mean vector. AIP Conference Proceedings. 275-281. 2014
- Students’ perception on application of calculus in civil engineering courses. AIP Conference Proceedings. 720-723. 2014
- Teaching calculus using module based on cooperative learning strategy. AIP Conference Proceedings. 497-501. 2014
- Temporal changes in nutrients in freshwater Scottish lake. AIP Conference Proceedings. 380-387. 2014
- The analysis of trends and seasonal patterns of temperature and chlorophyll in a freshwater Scottish lake. AIP Conference Proceedings. 923-927. 2014
- Two-component mixture model: Application to palm oil and exchange rate. AIP Conference Proceedings. 843-848. 2014
Contact
full name
- Firdaus Mohamad Hamzah
primary email
- firdaus.hamzah@upnm.edu.my
webpage
Publications in VIVO
Co-author Network
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