1. Roslan, M.A.H., N. Abdullah, N.Z.A. Murad, M.I.E. Halmi, Z. Idrus and S. Mustafa, 2017. Optimisation of extrusion for enhancing the nutritive value of palm kernel cake using response surface methodology. BioResources, 12: 6679-6697.
   Direct Link  |  
2. Ismail, N.I., S.R.S. Abdullah, M. Idris, H.A. Hasan and M.I.E. Halmi et al., 2017. Accumulation of Fe-Al by Scirpus grossus grown in synthetic bauxite mining wastewater and identification of resistant rhizobacteria. Environ. Eng. Sci., 34: 367-375.
   CrossRef  |  Direct Link  |  
3. Hussein, S., M.I.E. Halmi and A.P.K. Ling, 2017. The modified Gompertz model demonstrates a variable growth rate between two Centella asiatica phenotypes. J. Biochem. Microbiol. Biotechnol., 5: 18-20.
   Direct Link  |  
4. Halmi, M.I.E., S.R.S. Abdullah and M.Y. Shukor, 2017. Characterization of chromate reducing pseudomonas Aeruginosa strain Mie3 isolated from Juru River sludge and its potential on azo dye decolorization. J. Chem. Pharmaceut. Sci., 10: 522-526.
   Direct Link  |  
5. Shukor, M.S., K. Aftab, M. Norazlina, H.M.I. Effendi, A.S.R. Sheikh and S.M. Yunus, 2016. Isolation of a novel molybdenum-reducing and azo dye decolorizing Enterobacter sp. strain Aft-3 from Pakistan. Chiang Mai Univ. J. Nat. Sci., 15: 95-114.
   CrossRef  |  Direct Link  |  
6. Sanusi, S.N.A., M.I.E. Halmi, S.R.S. Abdullah, H.A. Hassan, F.M. Hamzah and M. Idris, 2016. 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). Ecol. Eng., 97: 524-534.
   CrossRef  |  Direct Link  |  
7. Ling, A.P.K., M.I.E. Halmi, S. Hussein and S.L. Ong, 2016. Modelling the effect of picloram on the growth kinetics of cell suspension cultures of Ficus deltoidea L. J. Biochem. Microbiol. Biotechnol., 4: 24-28.
   Direct Link  |  
8. Hussein, S., M.I.E. Halmi and A.L.P. Kiong, 2016. Modelling the growth kinetics of callus cultures from the seedling of Jatropha curcas L. according to the modified Gompertz model. J. Biochem. Microbiol. Biotechnol., 4: 20-23.
   Direct Link  |  
9. Hamdan, M.H., M.A. Othaman, Z. Suhaili, M.S. Shukor, M.I.E. Halmi, S.R.S. Abdullah and M.Y. Shukor, 2016. Isolation and characterization of a heavy metal-reducing Enterobacteriaceae bacterium strain DRY 7 with the ability to assimilate phenol and diesel. Indian J. Sci. Technol., Vol. 9, No. 23. 10.17485/ijst/2016/v9i23/95250.
   CrossRef  |  Direct Link  |  
10. Halmi, M.I.E., S.R.S. Abdullah, W.L.W. Johari, M.S.M. Ali, N.A. Shaharuddin, A. Khalid and M.Y. Shukor, 2016. Modelling the kinetics of hexavalent molybdenum (Mo⁶⁺) reduction by the Serratia sp. strain MIE2 in batch culture. Rendiconti Lincei, 27: 653-663.
    CrossRef  |  Direct Link  |  
11. Halmi, M.I.E., S.R.S. Abdullah, H. Wasoh, W.L.W. Johari, M.S.M. Ali, N.A. Shaharuddin and M.Y. Shukor, 2016. Optimization and maximization of hexavalent molybdenum reduction to Mo-blue by Serratia sp. strain MIE2 using response surface methodology. Rendiconti Lincei, 27: 697-709.
    CrossRef  |  Direct Link  |  
12. Halmi, M.I.E., 2016. Rapid ecotoxicological tests using bioassay systems-a review. J. Biochem. Microbiol. Biotechnol., 4: 29-37.
    Direct Link  |  
13. Zahaba, M., M.I.E. Halmi, S.A. Ahmad, M.Y. Shukor and M.A. Syed, 2015. Isolation and characterization of luminescent bacterium for sludge biodegradation. J. Environ. Biol., 36: 1255-1261.
    PubMed  |  Direct Link  |  
14. Masdor, N., M.S.A. Shukor, A. Khan, M.I.E.B. Halmi, S.R.S. Abdullah, N.A. Shamaan and M.Y. Shukor, 2015. Isolation and characterization of a molybdenum-reducing and SDS-degrading Klebsiella oxytoca strain Aft-7 and its bioremediation application in the environment. Biodiversitas, 16: 238-246.
    CrossRef  |  Direct Link  |  
15. Ling, A.P.K., M.I.E. Halmi, S. Hussein and S.L. Ong, 2015. Modelling the effect of 2-4,D on the growth kinetics of cell suspension cultures of Ficus deltoidea L. J. Biochem. Microbiol. Biotechnol., 3: 1-5.
    Direct Link  |  
16. Ibrahim, S., M.Y. Shukor, K.A. Khalil, M.I.E. Halmi, M.A. Syed and S.A. Ahmad, 2015. Application of response surface methodology for optimising caffeine-degrading parameters by Leifsonia sp. strain SIU. J. Environ. Biol., 36: 1215-1221.
    Direct Link  |  
17. Halmi, M.I.E., M.S. Shukor, N.A. Masdor, N.A. Shamaan, M.K. Sabullah and M.Y. Shukor, 2015. Testing the normality of residuals on regression model for the growth of Paracoccus sp. SKG on acetonitrile. J. Environ. Microbiol. Toxicol., 3: 15-17.
    Direct Link  |  
18. Halmi, M.I.E., M.S. Shukor, N.A. Masdor, N.A. Shamaan and M.Y. Shukor, 2015. Testing the normality of residuals on regression model for the growth of sludge microbes on PEG 600. J. Environ. Microbiol. Toxicol., 3: 14-17.
19. Halmi, M.I.E., M.S. Shukor, N.A. Masdor, N.A. Shamaan and M.Y. Shukor, 2015. Test of randomness of residuals for the modified Gompertz model used in the fitting the growth of sludge microbes on PEG 600. J. Environ. Microbiol. Toxicol., 3: 9-11.
    Direct Link  |  
20. Halmi, M.I.E., M.S. Shukor, N.A. Masdor, N.A. Shamaan and M.Y. Shukor, 2015. Outlier analysis of the modified Gompertz model used in fitting the growth of sludge microbes on PEG 600. J. Environ. Microbiol. Toxicol., 3: 12-14.
    Direct Link  |  
21. Halmi, M.I.E., M.S. Shukor, N.A. Masdor, N.A. Shamaan and M.Y. Shukor, 2015. Evaluation of several mathematical models for fitting the growth of sludge microbes on PEG 600. J. Environ. Microbiol. Toxicol., 3: 1-5.
    Direct Link  |  
22. Gunasekaran, B., S.A. Ahmad and M.I.E. Halmi, 2015. A rapid inhibitive enzyme assay for monitoring heavy metals pollution in a river running through a UNESCO heritage site. J. Biochem. Microbiol. Biotechnol., 3: 21-25.
    Direct Link  |  
23. Wasoh, H., F. Abd-Rahim, M.I.E. Halmi, S.A. Ahmad and M.Y.A. Shukor et al., 2014. Morphological structure of Kappaphycus alvarezii under scanning electron microscope after degradation in acidic solution. Nanobio Bionano, 1: 47-51.
24. Tham, L.G., M.I.E. Halmi, M.S.A. Sharif, N. Perumal, G. Begum, M.A. Syed and M.Y. Shukor, 2014. Sensitivity of crude and partially purified acetylcholinesterase from fish to carbamates and organophosphates. J. Environ. Biol., 35: 285-287.
25. Shukor, M.Y., N. Anuar, M.I.E. Halmi and N.A. Masdor, 2014. Near real-time inhibitive assay for heavy metals using Achromopeptidase. Indian J. Biotechnol., 13: 398-403.
26. Shukor, M.Y., M.I.E. Halmi, M.F.A. Rahman, N.A. Shamaan and M.A. Syed, 2014. Molybdenum reduction to molybdenum blue in Serratia sp. strain DRY5 is catalyzed by a novel molybdenum-reducing enzyme. BioMed Res. Int. 10.1155/2014/853084.
    CrossRef  |  Direct Link  |  
27. Shukor, M.Y., M.I.E. Halmi, H. Jirangon, M. Abd El-Mongy and M.A. Syed, 2014. Probing the location of metal reduction in the bacterium S. marcescens strain DrY6 using respiratory inhibitors. J. Environ. Biol., 35: 191-192.
28. Sahlani, M.Z., M.I.E. Halmi, N.A. Masdor, B. Gunasekaran, W. Helmi, M.A. Syed and M.Y. Shukor, 2014. A rapid inhibitive assay for the determination of heavy metals using α-chymotrypsin; a serine protease. Nanobio Bionano, 1: 41-46.
29. Khan, J., M.I.E. Halmi and M.Y. Shukor, 2014. Isolation of Mo-reducing bacterium in soils from Pakistan. J. Environ. Microbiol. Toxicol., 2: 38-41.
    Direct Link  |  
30. Halmi, M.I.E., S.A. Ahmad, M.A. Syed, N.A. Shamaan and M.Y. Shukor, 2014. Mathematical modelling of the molybdenum reduction kinetics in Bacillus pumilus strain Lbna. Bull. Environ. Sci. Manage., 2: 24-29.
    Direct Link  |  
31. Halmi, M.I.E., M.S. Shukor, W.L.W. Johari and M.Y. Shukor, 2014. Modeling the growth kinetics of Chlorella vulgaris cultivated in microfluidic devices. Asian J. Plant Biol., 2: 7-10.
    Direct Link  |  
32. Halmi, M.I.E., M.S. Shukor, W.L.W. Johari and M.Y. Shukor, 2014. Modeling the growth curves of Acinetobacter sp. strain DRY12 grown on diesel. J. Environ. Bioremediat. Toxicol., 2: 33-37.
    Direct Link  |  
33. Halmi, M.I.E., M.S. Shukor, W.L.W. Johari and M.Y. Shukor, 2014. Mathematical modelling of the degradation kinetics of Bacillus cereus grown on phenol. J. Environ. Bioremediat. Toxicol., 2: 1-5.
    Direct Link  |  
34. Halmi, M.I.E., M.S. Shukor, W.L.W. Johari and M.Y. Shukor, 2014. Mathematical modeling of the growth kinetics of Bacillus sp. on tannery effluent containing chromate. J. Environ. Bioremediat. Toxicol., 2: 6-10.
    Direct Link  |  
35. Halmi, M.I.E., M.S. Shukor, W.L.W. Johari and M.Y. Shukor, 2014. Evaluation of several mathematical models for fitting the growth of the algae Dunaliella tertiolecta. Asian J. Plant Biol., 2: 1-6.
    Direct Link  |  
36. Halmi, M.I.E., M.S. Shukor and M.Y. Shukor, 2014. Evaluation of several mathematical models for fitting the growth and kinetics of the catechol-degrading Candida parapsilopsis: Part 2. J. Environ. Bioremediat. Toxicol., 2: 53-57.
    Direct Link  |  
37. Halmi, M.I.E., M.S. Shukor and M.Y. Shukor, 2014. Evaluation of several mathematical models for fitting the growth and kinetics of the catechol-degrading Candida parapsilopsis: Part 1. J. Environ. Bioremediat. Toxicol., 2: 48-52.
38. Halmi, M.I.E., H. Jirangon, W.L.W. Johari, A.R. Abdul Rachman, M.Y. Shukor and M.A. Syed, 2014. Comparison of Microtox and Xenoassay light as a near real time river monitoring assay for heavy metals. Scient. World J. 10.1155/2014/834202.
    CrossRef  |  Direct Link  |  
39. Halmi, M.I.E., F. Ahmad, A.K. Hashim, N.A. Shamaan, M.A. Syed and M.Y. Shukor, 2014. Effect of bacterial growth period on the sensitivity of the MTT assay for silver. J. Environ. Biol., 35: 353-355.
    Direct Link  |  
40. Halmi, M.I.E. and S.A. Ahmad, 2014. Chemistry, biochemistry, toxicity and pollution of molybdenum: A mini review. J. Biochem. Microbiol. Biotechnol., 2: 1-6.
    Direct Link  |  
41. Dahalan, F.A., I. Yunus, W.L.W. Johari, M.Y. Shukor, M.I.E. Halmi, N.A. Shamaan and M.A. Syed, 2014. Growth kinetics of a diesel-degrading bacterial strain from petroleum-contaminated soil. J. Environ. Biol., 35: 353-355.
    Direct Link  |  
42. Ahmad, S.A., K.N.E.K. Ahamad, W.L.W. Johari, M.I.E. Halmi, M.Y. Shukor and M.T. Yusof, 2014. Kinetics of diesel degradation by an acrylamide-degrading bacterium. Rendiconti Lincei, 25: 505-512.
    CrossRef  |  Direct Link  |  
43. Abdul Rachman, A.R., M.I.E. Halmi and M.Y. Shukor, 2014. Amplification of newly isolated luciferase gene from marine Photobacterium sp. strain MIE using PCR. J. Environ. Microbiol. Toxicol., 1: 35-37.
    Direct Link  |  
44. Wahab, S.M.A., N.A.M. Said, M.I.E. Halmi, B. Gunasekaran, M.Y.A. Shukor and N.A. Masdor, 2013. Assay for mercury in herbal preparation using an inhibitive enzyme assay based on bromelain. Asian J. Plant Biol., 1: 6-9.
    Direct Link  |  
45. Wahab, S.M.A., B. Gunasekaran, N.A. Shaharuddin, W.L.W. Johari and M.I.E. Halmi et al., 2013. A novel method for the determination of mercury in herbal preparation using an inhibitive assay based on the protease papain. J. Environ. Microbiol. Toxicol., 1: 1-4.
    Direct Link  |  
46. Shukor, M.Y., L.G. Tham, M.I.E. Halmi, I. Khalid, G. Begum and M.A. Syed, 2013. Development of an inhibitive assay using commercial Electrophorus electricus acetylcholinesterase for heavy metal detection. J. Environ. Biol., 34: 967-970.
    PubMed  |  
47. Sharif, M.S., M.I.E. Halmi, A. Syahir, W.L.W. Johari and M.Y. Shukor, 2013. Assessment of acetylcholinesterase from Channa micropeltes as a source of enzyme for insecticides detection. Int. J. Agric. Biol., 16: 389-394.
    Direct Link  |  
48. Rahman, M.F., S.A. Ahmad, S. Salvam, M.I.E. Halmi and M.T. Yusof et al., 2013. Dialysis tubing experiment showed that molybdenum reduction in S. marcescens strain DrY6 is mediated by enzymatic action. J. Environ. Bioremediat. Toxicol., 1: 25-27.
    Direct Link  |  
49. Othman, A.R., S.A. Ahmad, B. Gunasekaran, M.I.E. Halmi, N.A. Shamaan, M.A. Syed and M.Y. Shukor, 2013. River monitoring of mercury using a novel molybdenum-reducing enzyme assay. Bull. Environ. Sci. Manage., 1: 30-35.
50. Othman, A.R., N.A. Bakar, M.I.E. Halmi, W.L.W. Johari and S.A. Ahmad et al., 2013. Kinetics of molybdenum reduction to molybdenum blue by Bacillus sp. strain A.rzi. BioMed Res. Int. 10.1155/2013/371058.
    CrossRef  |  Direct Link  |  
51. Nurnadia, A.A., A. Azrina, I. Amin, A.S.M. Yunus and H.M.I. Effendi, 2013. Mineral contents of selected marine fish and shellfish from the West coast of Peninsular Malaysia. Int. Food Res. J., 20: 431-437.
    Direct Link  |  
52. Kaira, M., M.I.E. Halmi and M.Y. Shukor, 2013. Use of microorganisms, enzymes and plant proteases for heavy metals biomonitoring-a mini review. Asian J. Plant Biol., 1: 20-24.
    Direct Link  |  
53. Halmi, M.I.E., W.S.W. Hussin, A. Aqlima, M.A. Syed, L. Ruberto, W.P. MacCormack and M.Y. Shukor, 2013. Characterization of a sodium dodecyl sulphate-degrading Pseudomonas sp. strain DRY15 from Antarctic soil. J. Environ. Biol., 34: 1077-1082.
    Direct Link  |  
54. Halmi, M.I.E., W.L.W. Johari, S. Amir, R. Sulaiman, A. Azlina, M.Y. Shukor and M.A. Syed, 2013. Monitoring of heavy metals level in fish using the Microtox^® assay. Bioremediat. Sci. Technol. Res., 1: 19-22.
55. Halmi, M.I.E., S.W. Zuhainis, M.T. Yusof, N.A. Shaharuddin and W. Helmi et al., 2013. Hexavalent molybdenum reduction to Mo-blue by a sodium-dodecyl-sulfate-degrading Klebsiella oxytoca strain DRY14. BioMed Res. Int. 10.1155/2013/384541.
    CrossRef  |  Direct Link  |  
56. Halmi, M.I.E., H. Wasoh, S. Sukor, S.A. Ahmad, M.T. Yusof and M.Y. Shukor, 2013. Bioremoval of molybdenum from aqueous solution. Int. J. Agric. Biol., 16: 848-850.
    Direct Link  |  
57. Halmi, M.I.E, S.A. Ahmad, M.T. Yusof, M.Y. Shukor and M.A. Syed, 2013. Entrapment of Mo-reducing bacterium increase its resistance towards heavy metals. Bull. Environ. Sci. Manage., 1: 11-13.
    Direct Link  |  
58. Gunasekaran, B., M.H. Sulaiman, M.I.E. Halmi, A. Syahir and M.A.H. Roslan et al., 2013. An inhibitive determination method for heavy metals using tomato crude proteases. Asian J. Plant Biol., 1: 10-14.
    Direct Link  |  
59. Aidil, M.S., K. Sabullah, M.I.E. Halmi, R. Sulaiman and M.S. Shukor et al., 2013. Assay for heavy metals using an inhibitive assay based on the acetylcholinesterase from Pangasius hypophthalmus (Sauvage, 1878). Fresenius Environ. Bull., 22: 3572-3576.
60. Ahmad, S.A., M.I.E. Halmi, M.Y. Shukor, N.A. Shamaan and M.A. Syed, 2013. Effect of metal ions on the molybdenum-reducing activity of S. marcescens strain DrY6. J. Environ. Microbiol. Toxicol., 1: 5-8.
    Direct Link  |  
61. Ahmad, S.A., M.I.E. Halmi, M.H. Wasoh, W.L.W. Johari, M.Y. Shukor and M.A. Syed, 2013. The development of a specific inhibitive enzyme assay for the heavy metal, lead. J. Environ. Bioremediat. Toxicol., 1: 9-13.
    Direct Link  |  
62. Ahmad, F., M.I.E. Halmi, B. Gunasekaran, A.T. Yusof, W.L.W. Johari, M.Y. Shukor and M.A. Syed, 2013. Inhibitive bacterial MTT assay for river monitoring of heavy metals. Bioremediat. Sci. Technol. Res., 1: 1-7.
    Direct Link  |  
63. Ahamad, K.E.K., M.I.E. Halmi, M.Y. Shukor, M.H. Wasoh and A.R. Abdul Rachman et al., 2013. Characterization of a diesel-degrading strain isolated from a local hydrocarbon-contaminated site. J. Environ. Bioremediat. Toxicol., 1: 1-8.
    Direct Link  |  
64. Ahamad, K.E.K., M.I.E. Halmi, M.Y. Shukor, M.H. Wasoh and A. Syahir et al., 2013. Isolation and characterization of a heavy metal-tolerant diesel oil-degrading strain. Bull. Environ. Sci. Manage., 1: 14-19.
    Direct Link  |  
65. Alina, M., A. Azrina, A.S.M. Yunus, S.M. Zakiuddin, H.M.I. Effendi and R.M. Rizal, 2012. Heavy metals (mercury, arsenic, cadmium, plumbum) in selected marine fish and shellfish along the Straits of Malacca. Int. Food Res. J., 19: 59-66.
    Direct Link  |