2025
- Nordin, N. A. S. ., Hassan, Z.*, Mohamed Noor, N. ., Kamarudzaman, A. N. ., & Ag Ahmadni, A. S. . (2025). Catchment Delineation and LULC Classification of the Upper Catchment of the Timah-Tasoh Reservoir Using DEM and GIS. International Journal of Integrated Engineering, 17(3), 157-164. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/16332 SCOPUS Journal
- Armain, M.Z.S., Hassan, Z.*, and Zainol, M.R.R.M.A. (2025). Projection floods under future climate in the Kelantan River Basin, Malaysia. Journal of Water Resources Management, 3(1), 1-5. Retrieved from https://journal.water.gov.my/index.php/jowrm/article/view/121
- Hassan, Z. (2025). Perubahan Iklim Terhadap Malaysia: Ancaman Nyata yang Tidak Boleh DiabaikanTinta. Minda – BERNAMA. Available at: https://www.bernama.com/bm/tintaminda/news.php?id=2437190 (8th July 2025)
- Hassan, Z. (2025). Pemodelan Sumber Air Menggunakan Perisian HEC-HMS Bagi Hutan Taman Negeri Perlis. Penerbit UniMAP, Kangar. DOI: doi.org/10.58915/bk2025.002
- Sah, S. S., Maulud, K. N. A., Hassan, Z., Tukimat, N. N. A., & Yaseen, Z. M. (2025). Evaluating the effectiveness of coastal protection structures in flood mitigation using hydrodynamic modeling: A case study in a tropical environment. Journal of Environmental Management, 386, 125597. WOS Journal- 2025 IF: 8
- Shah, A. N. A., Ahmad, W. A. A. W., Mohammed, S. A., Najib, N. W. A. Z., Sah, S. S., & Hassan, Z. (2025, March). Impact of Landfill on the Physical and Chemical Properties of River Water: Evidence from Perlis, Malaysia. In IOP Conference Series: Earth and Environmental Science (Vol. 1467, No. 1, p. 012002). IOP Publishing. SCOPUS Proceeding
- Seman, N. A. S., Faudzi, N. M., Makhtar, S. M. Z., Ab Wahab, M., Kamarudzaman, A. N., Hassan, Z., & Rashid, N. A. (2024, June). Experimental study on the hydraulic performance of nonwoven geotextile efficiency of sustainable drainage system. In IOP Conference Series: Earth and Environmental Science (Vol. 1369, No. 1, p. 012047). IOP Publishing. SCOPUS Proceeding
- Salwa, M. Z. M., Muhammad, I. A. H., Amirah, A. S. N., Kamarudzaman, A. N., Hassan, Z., Mahyun, A. W., ... & Makhtar, M. M. Z. (2024, June). Removal of colour methylene red orange (MRO) by using commercial granular activated carbon (CGAC). In IOP Conference Series: Earth and Environmental Science (Vol. 1369, No. 1, p. 012015). IOP Publishing. SCOPUS Proceeding
- Amin, N. M., Kamarudzaman, A. N., Rahmat, N. R., Hassan, Z., Najib, N. Z., Amirah, A. S. N., & Ab Jalil, M. F. (2024, June). Batch adsorption studies on copper removal from an aqueous solution using natural zeolite: Process optimization. In IOP Conference Series: Earth and Environmental Science (Vol. 1369, No. 1, p. 012011). IOP Publishing. SCOPUS Proceeding
- Pane, Y., Ridwan, F. M., & Hassan, Z. (2024, February). Distribution and Characteristic Sediment Material of Watershed Deli River-Sumatera, Indonesia. In IOP Conference Series: Earth and Environmental Science (Vol. 1303, No. 1, p. 012016). IOP Publishing. SCOPUS Proceeding
- Nordin, N. A. S., Hassan, Z., Noor, N. M., Kamarudzaman, A. N., & Ahmadni, A. S. A. (2024, February). Assessing Hydrological Response in the Timah-Tasoh Reservoir Sub-Catchments: Calibration and Validation using the HEC-HMS Model. In IOP Conference Series: Earth and Environmental Science (Vol. 1303, No. 1, p. 012029). IOP Publishing. SCOPUS Proceeding
- Nordin, N. A. S., Hassan, Z., Noor, N. M., Kamarudzaman, A. N., & Ahmadni, A. S. A. (2024, February). Assessing the Influence of Land Use and Land Cover (LULC) Changes on Hydrological Response of the Timah-Tasoh Reservoir. In IOP Conference Series: Earth and Environmental Science (Vol. 1303, No. 1, p. 012030). IOP Publishing. SCOPUS Proceeding
- Armain, M.Z.S., Hassan, Z., Zainol, M.R.R.M.A., Harun, S., Kamarudzaman, A.N., Makhtar, S.M.Z. (2023). Analysing Impact of Climate Change on Hydrological Trend in Kelantan River Basin Using HEC-HMS Coupled with SDSM. In: Othman, I.K., Mohd. Haniffah, M.R., Jamal, M.H. (eds) Proceedings of the 5th International Conference on Water Resources (ICWR) – Volume 2. ICWR 2021. Lecture Notes in Civil Engineering, vol 365. Springer, Singapore. https://doi.org/10.1007/978-981-99-3577-2_2 SCOPUS Proceeding
- Hassan, Z., Razali, N. M., Kamarudzaman, A. N., Salwa, M. Z. M., & Nordin, N. A. S. (2023). Preliminary Study on Flood Simulation using the HEC-HMS Model for Muda River, Malaysia. In IOP Conference Series: Earth and Environmental Science (Vol. 1135, No. 1, p. 012021). IOP Publishing. DOI: 10.1088/1755-1315/1135/1/012021 SCOPUS Proceeding
- Pane, Y., Ridwan, F. M., Hassan, Z., & Sembiring, D. S. P. S. (2023). Analysis of water pollution problem Belawan waters. In IOP Conference Series: Earth and Environmental Science (Vol. 1135, No. 1, p. 012027). IOP Publishing. DOI: 10.1088/1755-1315/1135/1/012027 SCOPUS Proceeding
- Salwa, M. Z. M., Amirah, A. S. N., Kamarudzaman, A. N., Hassan, Z., Zainol, N. A., Makhtar, M. M. Z., & Mahyun, A. W. (2023). Modeling and visualization of the changes of flow in the modular paver using ANSYS FLUENT. In IOP Conference Series: Earth and Environmental Science (Vol. 1135, No. 1, p. 012025). IOP Publishing. DOI: 10.1088/1755-1315/1135/1/012025 SCOPUS Proceeding
- Izzati Amani Mohd Jafri, Norazian Mohamed Noor, Nur Alis Addiena A Rahim*, Ahmad Zia Ul-Saufie, Zulkarnain Hassan, and György Deak (2023). Spatial and Temporal Analysis of Particulate Matter (PM10) in Urban-Industrial Environment during Episodic Haze Events in Malaysia. EnvironmentAsia, 16(1), 111-125. DOI: 10.14456/ea.2023.10 WOS ESCI & SCOPUS
- Hassan, Z.* and Kamarudzaman, A.N. (2022). Development of flood hazard index (FHI) of the Kelantan River catchment using geographic information system (GIS) based analytical hierarchy process (AHP). Pertanika Journal of Science Technology, 31(1), 203 – 215. DOI: https://doi.org/10.47836/pjst.31.1.13 SCOPUS Journal
- Hassan, A. J., Harun, S., Ismail, T., & Hassan, Z. (2023). Reducing Uncertainties in Infiltration Model Using SCS-CN for Mixed Land Use Catchment. In Proceedings of the 5th International Conference on Water Resources (ICWR)–Volume 1 (pp. 97-109). Springer, Singapore. SCOPUS Proceeding
- Hassan, Z.*, Harun, S., Armain, M. Z. S., and Ruslik, N. (2022). Preliminary investigation on historical flood events using the HEC-HMS hydrological modelling for Kelantan River Catchment. Int. J. of Hydrology Science and Technology, 14(3), 268-288. DOI: 10.1504/IJHST.2021.10037375 SCOPUS Journal
- Baidrulhisham, S.E.; Noor, N.M.; Hassan, Z.; Sandu, A.V.; Vizureanu, P.; Ul-Saufie, A.Z.; Zainol, M.R.R.M.A.; Kadir, A.A.; Deák, G. Effects of Weather and Anthropogenic Precursors on Ground-Level Ozone Concentrations in Malaysian Cities. Atmosphere 2022, 13, 1780. https://doi.org/10.3390/atmos13111780 WOS Journal
- Kamarudzaman, A.N.*, Che Adan, S.N.A., Hassan, Z., Ab Wahab, M., Mohd Zaini Makhtar, A., Abu Seman, N.A., Ab Jalil, M.F., Handayani, D. and Syafiuddin, A. (2022). Biosorption of Copper(II) and Iron(II) using Spent Mushroom Compost as Biosorbent. Biointerface Research in Applied Chemistry, 12(6), 7775-7786. DOI: https://doi.org/10.33263/BRIAC126.77757786 SCOPUS Journal
2021
- Noordin, N.N., Kamarudzaman, A.N.*, Rahmat, N.R., Hassan, Z., Wahab, M.A., Makhtar, S.M.Z., Seman, N.A. and Ab Jalil, M.F. (2021), November. Biosorption of Copper (II) from Aqueous Solution using a Combination of Orange Peels and Tea Waste. In IOP Conference Series: Earth and Environmental Science, 920 (1), 012039. DOI: https://doi.org/10.1088/1755-1315/920/1/012039 SCOPUS Proceeding Paper
- MZS Armain, Hassan, Z.*, MAZ Mohd Remy Rozainy, AN Kamarudzaman (2021). Hydrodynamic modelling of historical flood event using one dimensional HEC-RAS in Kelantan basin, Malaysia. IOP Conference Series: Earth and Environmental Science, 920(1), 012031. DOI: https://doi.org/10.1088/1755-1315/920/1/012031 SCOPUS Proceeding Paper
- A Nazirah*, W O Wan Mohd Sabki, Hassan, Z. and A Afizah (2021). Simulation of Runoff using HEC-HMS for Ungauged Catchment. AIP Conference Proceedings, 2347, 020276. DOI: https://doi.org/10.1063/5.0051957 SCOPUS Proceeding Paper
- Afizah Ayob*, Norashikin Razali, Zulkarnain Hassan, Mustaqqim Abdul Rahim and Mohd Zulham Affandi bin Mohd Zahid (2021). Carbon Footprint Assessment of Hostel Building Construction Using the Industrialized Building System In Pauh Putra, Perlis. Journal of Physics: Conference Series, 1793(1), 012035. DOI: 10.1088/1742-6596/1793/1/012035 SCOPUS Proceeding Paper
- M Z M Salwa*, A S N Amirah, A W Mahyun, Z Hassan and Norsyazwani Che Mohamed (2021). Removal of COD from landfill leachate using Moringa oleifera. IOP Conf. Ser.: Earth Environ. Sci. 646 012019. DOI: 10.1088/1755-1315/646/1/012019 SCOPUS Proceeding Paper
- V Y T Karen, A N Kamarudzaman*, M F Ab Jalil, Z Hassan, A.W. Mahyun, M.Z.M. Salwa and A.S.N Amirah (2021). Assessment of drinking water quality for raw water and treated water at Kangar, Perlis, Malaysia. IOP Conf. Ser.: Earth Environ. Sci. 646 012011. DOI: 10.1088/1755-1315/646/1/012011 SCOPUS Proceeding Paper
- A W Mahyun*, Kar-Kei Chua, M.Z.M Salwa, Noramirah Abu Seman, Zulkarnain Hassan and Ain Nihla Kamarudzaman(2021). Derivation of Z-R relationship parameter for Alor Setar radar using Traditional Matching Method (TMM). IOP Conf. Ser.: Earth Environ. Sci,. 646, 012043. DOI: 10.1088/1755-1315/646/1/012043 SCOPUS Proceeding Paper
- Salwa Zaini Makhtar*, A S N Amirah, Mahyun Ab Wahab, Hassan Z., and Salah Hamid (2021). Study of environmental awareness, practices and behaviours among UniMAP students. IOP Conf. Ser.: Earth Environ. Sci. 646 012061. DOI: 10.1088/1755-1315/646/1/012061 SCOPUS Proceeding Paper
- Armain, M.Z.S., Hassan, Z.*, Mohd Remy Rozainy, M.A.Z., Harun, S., Mahyun A. W., Salwa M. Z. M., Kamarudzaman, A.N., and Nor Amirah, A.S. (2021). Development of rainfall-runoff modelling using the HEC-HMS at the catchment of Kelantan River, Malaysia. IOP Conf. Ser.: Earth Environ. Sci., 646, 012046. DOI: 10.1088/1755-1315/646/1/012046 SCOPUS Proceeding Paper
- Muhammad Zahran Syahmi Armain, Zulkarnain Hassan*, and Sobri Harun (2021). Climate change impact under CANESM2 on future rainfall in the state of Kelantan using Artificial Neural Network. IOP Conf. Ser.: Earth Environ. Sci., 646, 012033. DOI: 10.1088/1755-1315/646/1/012033 SCOPUS Proceeding Paper
- Hassan, Z. (2021). Banjir Dan Pembangunan Mesra Alam : Beranikah Kita Untuk Berubah?. Tinta Minda – BERNAMA. Available at https://www.bernama.com/bm/tintaminda/news.php?id=2038296 (Newspaper and Opinion Articles)
- Hassan, Z. (2021). Bencana Banjir di Yan, Kedah : Salah Siapa? (Online). Tinta Minda – BERNAMA. Available at https://web15.bernama.com/bm/tintaminda/news.php?id=1995899 (Newspaper and Opinion Articles)
- Hassan, Z.* (2020). An Integration Based Optimization Approach (ABC and PSO) for Parameter Estimation in BLRP Model for Disaggregating Daily Rainfall. Pertanika J. Sci. & Technol., 28 (1), 385-402. SCOPUS Journal
- Hassan, Z.*, Mohd Mansor, M.F. and Kamarudzaman, A.N. (2020). Rainfall projection corresponding to climate scenarios based on Statistical Down-Scaling Model over Perlis, Malaysia. Journal of Engineering Research and Education, 11, 9-14. Non-Index Journal Paper
- Hassan, Z., Rosdi, S.Z., Kamarudzaman, A.N., Abdul Rahim, M., and Md. Ghazaly, Z. (2019). Comparison of Artificial Neural Network and Support Vector Machine for Long-Term Runoff Simulation. IOP Conference Series: Earth and Environmental Science, 476(2020), 012119. DOI: 10.1088/1755-1315/476/1/012119 SCOPUS Proceeding Paper
- Mustaqqim, A. R.*, Kee, K. M., Aizat, A. A. N., Afizah, A., Zuhayr, M. G., Shahiron, S., … & Zulkarnain, H. (2019). The effect of fire to the compressive strength of concrete containing recycle plastic aggregate (RPA). In AIP Conference Proceedings (Vol. 2129, No. 1, p. 020047). AIP Publishing. SCOPUS Proceeding Paper
- Hassan. Z.*, Haidir, A., Mohd Saad, F.N., Ayob, A., Abdul Rahim, M., and Md. Ghazaly, Z. (2018). Spatial Interpolation of Historical Seasonal Rainfall Indices over Peninsular Malaysia. E3S Web Conf., 34, 02048. DOI: 10.1051/e3sconf/20183402048 SCOPUS Proceeding Paper
- Abdul Rahim*, M., Ying, L.C., Shahidan, S., Md. Ghazaly, Z., Anudai@Anuar, S., Bawadi, N.F., Isa, N.F., Hassan, Z., Habulat, A. and Ismail, Z.A. (2017). Design Reinforced Concrete Structures: Differences in Procedure, Formula, and Results between Eurocode 2 and British Standard 8110. AIP Conference Proceedings 1885, 020173 (2017); doi: 10.1063/1.5002367 SCOPUS Proceeding Paper
- Zuhayr Md Ghazaly*, Mustaqqim Abdul Rahim, Mohamad Amzar Bin Mhd Nasir, Nur Fitriah Isa, Mohd Faiz Mohammad Zaki, Zulkarnain Hassan, and Zul-Atfi Bin Ismail (2017). Potential of soil liquefaction at Perlis, northern region of Malalysia. AIP Conference Proceedings 1885, 020171 (2017); doi: 10.1063/1.5002365 SCOPUS Proceeding Paper
- Hassan, Z.*, Shamsudin, S., and Harun, S. (2015) Choosing the best fit distribution for rainfall event characteristics based on 6H-IETD with Peninsular Malaysia. Jurnal Teknologi (Sciences and Engineering), 75 (1), 145–157. DOI: http://dx.doi.org/10.11113/jt.v75.3058 SCOPUS Journal
- Hassan, Z.*, Shamsudin, S., Harun, S., Malek, M. A., and Hamidon, N. (2015). Suitability of ANN applied as a hydrological model coupled with statistical downscaling model: A case study in the northern area of Peninsular Malaysia. Environmental Earth Sciences, 74(1), 463-477. DOI: 10.1007/s12665-015-4054-y WOS Journal
- Hassan, Z.*, Shamsudin, S., and Harun, S. (2014). Minimum input variances for modelling rainfall-runoff using ANN. Jurnal Teknologi (Sciences and Engineering), 69(3), 113-118. DOI: http://dx.doi.org/10.11113/jt.v69.3154 SCOPUS Journal
- Hassan, Z.*, Shamsudin, S., and Harun, S. (2014). Application of SDSM and LARS-WG for simulating and downscaling of rainfall and temperature. Theoretical and Applied Climatology, 116(1-2), 243–257. DOI:10.1007/s00704-013-0951-8 WOS Journal
- Hassan, Z.* and Harun, S. (2013). Impact of climate change on rainfall over Kerian, Malaysia with Long Ashton Research Station Weather Generator (LARS-WG). Malaysian Journal of Civil Engineering, 25(1): 33-44. ISNN 1823-7843.
- Hassan, Z.*, Shamsudin, S. and Harun, S. (2013). Runoff modelling in Northern Peninsular Malaysia using ANN. In: Proceeding of The 4th International Graduate Conference on Engineering Science & Humanity 2013 (IGCESH2013). April 16-17. Skudai: Universiti Teknologi Malaysia, pp.434-439. ISSN: 1823-3287 Non-Index Proceeding Paper
- Hassan, Z.*, Harun, S. and Abdul Malek, M. (2012). Application of ANNs model with the SDSM for the hydrological trend prediction in the sub-catchment of Kurau River, Malaysia. Journal of Environmental Science and Engineering B, 1: 577-585. ISSN 2162-5263. Non-Index Journal Paper
- Hassan, Z.* and Harun, S. (2012). Application of statistical downscaling model for long lead rainfall prediction in Kurau River catchment of Malaysia. Malaysian Journal of Civil Engineering, 24(1):1-12. ISSN 1823-7843. Non-Index Journal Paper
- Hassan, Z.* and Harun, S. (2011). Hydrological response of a catchment to climate change in the Kurau River basin, Perak, Malaysia. In: Proceeding of the 3rd International Conference on Managing Rivers in the 21st Century: Sustainable Solutions for Global Crisis of Flooding, Pollution and Water Scarcity (River 2011). Dec 6-9. Shangri-La’s Rasa Sayang Resort and Spa, Penang: Universiti Sains Malaysia, pp.216–225. ISBN 978-983-3067-35-0. Non-Index Proceeding Paper
- Hassan, Z.* and Harun, S. (2011). Development climate change scenarios of rainfall and temperature using a stochastic weather generator. In: Proceeding of the Seminar Kejuruteraan Awam 2011 (SEPKA 2011). Sept 13-15. Skudai: Universiti Teknologi Malaysia. ISBN 978-967-0194-05-9. Non-Index Proceeding Paper
- Hassan, Z.* and Harun, S. (2011).Statistical downscaling for climate change scenarios of rainfall and temperature. In: Proceeding of the United Kingdom-Malaysia-Ireland Engineering Science Conference 2011 (UMIES 2011). Jul 12-14. Kuala Lumpur: Universiti Malaya. Non-Index Proceeding Paper