| Ethanol and lactic acid production using sap squeezed from old oil palm trunks felled for replanting A Kosugi, R Tanaka, K Magara, Y Murata, T Arai, O Sulaiman, R Hashim, ... Journal of bioscience and bioengineering 110 (3), 322-325, 2010 | 152 | 2010 |
| Old oil palm trunk: A promising source of sugars for bioethanol production H Yamada, R Tanaka, O Sulaiman, R Hashim, ZAA Hamid, MKA Yahya, ... Biomass and Bioenergy 34 (11), 1608-1613, 2010 | 149 | 2010 |
| Efficient ethanol production from separated parenchyma and vascular bundle of oil palm trunk P Prawitwong, A Kosugi, T Arai, L Deng, KC Lee, D Ibrahim, Y Murata, ... Bioresource technology 125, 37-42, 2012 | 41 | 2012 |
| Estimation of rainfall and stream flow missing data for Terengganu, Malaysia by using interpolation technique methods WNW Ismail, WZW Zin, W Ibrahim Malays. J. Fundam. Appl. Sci 13, 214-218, 2017 | 33 | 2017 |
| Oil extraction from Calophyllum inophyllum L. via Soxhlet extraction: Optimization using response surface methodology (RSM) S Yusup, WA Ibrahim, A Bokhari, LF Chuah 2015 10th Asian Control Conference (ASCC), 1-6, 2015 | 26* | 2015 |
| Cement bonded particleboard from Acacia mangium-a preliminary study R Sudin, WA Ibrahim Journal of Tropical Forest Science, 267-273, 1990 | 24 | 1990 |
| Development of sap compressing systems from oil palm trunk Y Murata, R Tanaka, K Fujimoto, A Kosugi, T Arai, E Togawa, T Takano, ... Biomass and bioenergy 51, 8-16, 2013 | 23 | 2013 |
| Preparation and characterization of chemically bonded phosphate ceramics (CBPC) for encapsulation of harmful waste. WA Ibrahim, HA Sibak, MF Abadir | 17 | 2011 |
| Ethanol fermentation by the thermotolerant yeast, Kluyveromyces marxianus TISTR5925, of extracted sap from old oil palm trunk Y Murata, H Danjarean, K Fujimoto, A Kosugi, T Arai, WA Ibrahim, ... Aims Energy 3 (2), 201-213, 2015 | 15 | 2015 |
| Rheological and filtration performances of rhizophora mucronata tannin water-based drilling fluid AHM Muhayyidin, NFA Bakar, A Sauki, NA Ghazali, BM Jan, WA Ibrahim, ... Materials Today: Proceedings 17, 768-777, 2019 | 12 | 2019 |
| COVID-19 Impact on Business Sustainability: A Case of Micro-Small and Medium Enterprises in Malaysia RSR Kasim, WAN IBRAHIM, WANSA ADEEBA Journal of Humanities and Social Sciences Research, 2020 | 11 | 2020 |
| Cryogenic freezing preserves the quality of whole durian fruit for the export market NA Razali, WMW Ibrahim, S Safari, NK Rosly, FA Hamzah, W Husin Food Research 6 (3), 360-364, 2022 | 10 | 2022 |
| Thermal process of castor and plant based oil MH Ahmad, WA Ibrahim, J Sazali, I Izhab, Z Hassan Indonesian Journal of Chemistry 20 (1), 237-247, 2020 | 10 | 2020 |
| Detection of vascular bundles using cell wall birefringence on exposure to polarized light Y Murata, S Kubo, E Togawa, SFBM Ramle, O Sulaiman, R Hashim, ... Industrial Crops and Products 65, 190-197, 2015 | 9 | 2015 |
| Optimization of mulch mat production from oil palm empty fruit bunches and its effects on growth performance of Acacia hybrid seedlings on sandy tailings WA Ibrahim Universiti Putra Malaysia, 2006 | 9 | 2006 |
| Densification and stabilization of oil palm stem by treatment with two polymers WA Ibrahim Journal of Tropical Forest Science, 1-7, 1989 | 8 | 1989 |
| Eight-day daytime land surface temperature pattern over peninsular Malaysia NA Ismail, WZW Zin, W Ibrahim, LC Yeun Int J recent technol eng 8 (4), 11949-11955, 2019 | 7 | 2019 |
| Eco-friendly drilling fluid deflocculant for drilling high temperature well: A review NA Ghazali, S Naganawa, Y Masuda, WA Ibrahim, NFA Bakar International Conference on Offshore Mechanics and Arctic Engineering 51296 …, 2018 | 7 | 2018 |
| Microwave-alkali activation on the morphology and structure of bamboo activated carbon F Hamzah, M Sarif, FNZ Zulkifli, NH Ismail, SFA Manaf, A Idris, ... Applied Mechanics and Materials 575, 154-159, 2014 | 7 | 2014 |
| Tannin Extraction from bark of rhizophora mucronata using soxhlet and boiling techniques AHM Muhayyidin, NA Ghazali, NFA Bakar, WA Ibrahim, A Sauki, ... Int. J. Adv. Sci. Eng. Inf. Technol 8 (6), 2525-2530, 2018 | 6 | 2018 |
Othman SulaimanFormer Professor, School of Industrial Technology, Universiti Sains MalaysiaVerified email at usm.my
