| Rice bran oil based biodiesel production using calcium oxide catalyst derived from Chicoreus brunneus shell H Mazaheri, HC Ong, HH Masjuki, Z Amini, MD Harrison, CT Wang, ... Energy 144, 10-19, 2018 | 153 | 2018 |
| Performance and emission characteristics of a spark ignition engine fuelled with butanol isomer-gasoline blends M Yusoff, NWM Zulkifli, HH Masjuki, MH Harith, AZ Syahir, MA Kalam, ... Transportation Research Part D: Transport and Environment 57, 23-38, 2017 | 76 | 2017 |
| A review on the effect of bioethanol dilution on the properties and performance of automotive lubricants in gasoline engines LS Khuong, NWM Zulkifli, HH Masjuki, EN Mohamad, A Arslan, ... RSC advances 6 (71), 66847-66869, 2016 | 57 | 2016 |
| Experimental analysis of engine performance and exhaust pollutant on a single-cylinder diesel engine operated using moringa oleifera biodiesel MEM Soudagar, HM Khan, TMY Khan, L Razzaq, T Asif, MA Mujtaba, ... Applied Sciences 11 (15), 7071, 2021 | 56 | 2021 |
| Experimental assessment of non-edible candlenut biodiesel and its blend characteristics as diesel engine fuel HK Imdadul, NWM Zulkifli, HH Masjuki, MA Kalam, M Kamruzzaman, ... Environmental Science and Pollution Research 24, 2350-2363, 2017 | 43 | 2017 |
| Production optimization and tribological characteristics of cottonseed oil methyl ester M Jamshaid, HH Masjuki, MA Kalam, NWM Zulkifli, A Arslan, A Alwi, ... Journal of cleaner production 209, 62-73, 2019 | 32 | 2019 |
| Effect of bio-based lubricant towards emissions and engine breakdown due to spark plug fouling in a two-stroke engine ZM Zulfattah, NWM Zulkifli, HH Masjuki, MH Harith, AZ Syahir, I Norain, ... Journal of cleaner production 221, 215-223, 2019 | 19 | 2019 |
| Evaluation of engine performance and exhaust emission characteristics in a diesel engine using isobutanol—Calophyllum inophyllum biodiesel—diesel ternary blends A Alwi, NW Zulkifli, NL Sukiman, A Yusoff, Z Zakaria, M Jamshaid, ... Environmental Science and Pollution Research 26, 11815-11826, 2019 | 11 | 2019 |
| Wear characteristics of patterned and un-patterned tetrahedral amorphous carbon film in the presence of synthetic and bio based lubricants A Arslan, MM Quazi, HH Masjuki, MA Kalam, M Varman, NWM Zulkifli, ... Materials Research Express 6 (3), 036414, 2018 | 4 | 2018 |
| Plenary Lectures and Symposia M Ullah, M Kapitonova, B Rathna, G Kaur, R Ismail, S Lee, S Subathra, ... The Malaysian Journal of Medical Sciences: MJMS 11 (2), 69-117, 2004 | | 2004 |
N.W.M. ZulkifliUniversiti MalayaVerified email at um.edu.my
