Extraction of polycyclic aromatic hydrocarbons from contaminated soil using Soxhlet extraction, pressurised and atmospheric microwave-assisted extraction, supercritical fluid … JR Dean, MP Abdullah, Z Zakaria Journal of Chromatography A 791 (1-2), 361-366, 1997 | 236 | 1997 |
A review of electrocoagulation technology for the treatment of textile wastewater AS Naje, S Chelliapan, Z Zakaria, MA Ajeel, PA Alaba Reviews in Chemical Engineering 33 (3), 263-292, 2017 | 228 | 2017 |
Limit of detection and limit of quantification development procedures for organochlorine pesticides analysis in water and sediment matrices N Saadati, MP Abdullah, Z Zakaria, SBT Sany, M Rezayi, ... Chemistry Central Journal 7, 1-10, 2013 | 147 | 2013 |
An experimental design approach for the determination of polycyclic aromatic hydrocarbons from highly contaminated soil using accelerated solvent extraction N Saim, JR Dean, MP Abdullah, Z Zakaria Analytical Chemistry 70 (2), 420-424, 1998 | 118 | 1998 |
Co-composting of palm empty fruit bunch and palm oil mill effluent: Microbial diversity and potential mitigation of greenhouse gas emission Y Krishnan, CPC Bong, NF Azman, Z Zakaria, N Abdullah, CS Ho, CT Lee, ... Journal of Cleaner Production 146, 94-100, 2017 | 100 | 2017 |
Electrocoagulation using a rotated anode: A novel reactor design for textile wastewater treatment AS Naje, S Chelliapan, Z Zakaria, SA Abbas Journal of environmental management 176, 34-44, 2016 | 92 | 2016 |
Multi-residue analytical methodology-based liquid chromatography-time-of-flight-mass spectrometry for the analysis of pharmaceutical residues in surface water and effluents … FF Al-Qaim, MP Abdullah, MR Othman, J Latip, Z Zakaria Journal of Chromatography A 1345, 139-153, 2014 | 90 | 2014 |
Concentrations and Sources of Polycyclic Aromatic Hydrocarbons in the Seawater around Langkawi Island, Malaysia S Surif Journal of Chemistry 2013, 2013 | 90 | 2013 |
Assessing the ecological risk of polycyclic aromatic hydrocarbons in sediments at Langkawi Island, Malaysia E Nasher, LY Heng, Z Zakaria, S Surif The Scientific World Journal 2013 (1), 858309, 2013 | 75 | 2013 |
Distribution and fate of HCH isomers and DDT metabolites in a tropical environment–case study Cameron Highlands–Malaysia N Saadati, MP Abdullah, Z Zakaria, M Rezayi, N Hosseinizare Chemistry Central Journal 6, 1-15, 2012 | 75 | 2012 |
Enzymatic and genetic characterization of lignin depolymerization by Streptomyces sp. S6 isolated from a tropical environment FA Riyadi, AA Tahir, N Yusof, NSA Sabri, MJMM Noor, FNMD Akhir, ... Scientific reports 10 (1), 7813, 2020 | 72 | 2020 |
The effect of polymers and surfactants on the pour point of palm oil methyl esters CH Sern, CY May, Z Zakaria, R Daik, CS Foon European journal of lipid science and technology 109 (4), 440-444, 2007 | 61 | 2007 |
Treatment performance of textile wastewater using electrocoagulation (EC) process under combined electrical connection of electrodes AS Naje, S Chelliapan, Z Zakaria, SA Abbas International Journal of Electrochemical Science 10 (7), 5924-5941, 2015 | 60 | 2015 |
Enhancement of an electrocoagulation process for the treatment of textile wastewater under combined electrical connections using titanium plates AS Naje, S Chelliapan, Z Zakaria, SA Abbas International Journal of Electrochemical Science 10 (6), 4495-4512, 2015 | 53 | 2015 |
(+)-Isoaltholactone: A furanopyrone isolated from Goniothalamus species SM Colegate, LB Din, A Latiff, KM Salleh, MW Samsudin, BW Skelton, ... Phytochemistry 29 (5), 1701-1704, 1990 | 52 | 1990 |
Importance of soil temperature for the growth of temperate crops under a tropical climate and functional role of soil microbial diversity NSA Sabri, Z Zakaria, SE Mohamad, AB Jaafar, H Hara Microbes and environments 33 (2), 144-150, 2018 | 49 | 2018 |
Chemical profile of compounds from lichens of Bukit Larut, Peninsular Malaysia LB Din, Z Zakaria, MW Samsudin, JA Elix Sains Malaysiana 39 (6), 901-908, 2010 | 48 | 2010 |
Composition of the steam volatile oil from Hyptis suaveolens Poit LB Din, Z Zakaria, MW Samsudin, J Brophy, RF Toia Pertanika 11 (2), 239-47, 1988 | 43 | 1988 |
Electrocoagulation by solar energy feed for textile wastewater treatment including mechanism and hydrogen production using a novel reactor design with a rotating anode AS Naje, S Chelliapan, Z Zakaria, MA Ajeel, K Sopian, HA Hasan RSC advances 6 (12), 10192-10204, 2016 | 40 | 2016 |
Investigation of the environmental transport of human pharmaceuticals to surface water: A case study of persistence of pharmaceuticals in effluent of sewage treatment plants … FF Al-Qaim, MP Abdullah, MR Othman, ZH Mussa, Z Zakaria, J Latip, ... Journal of the Brazilian Chemical Society 26, 1124-1135, 2015 | 40 | 2015 |