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Moghaddam, H.A. and Bakar, N.K.A. (2016) Carbon dynamic in sandy soil artificially contaminated with petroleum in the presence of various forms of inorganic nitrogen for bioremediation. Environmental Earth Sciences, 75 (3). p. 224. ISSN 1866-6280, DOI https://doi.org/10.1007/s12665-015-4927-0.
Zulhilmi, Z.A.M. and Bakar, N.K.A. and Muhamad, H. and Zainudin, B.H. (2015) A rapid and cost effective ultrasonic solvent extraction method for determination of λ-cyhalothrin and cypermethrin residues in soil. Journal of Oil Palm Research, 27 (4). pp. 377-386. ISSN 1511-2780,
Sobhanzadeh, E. and Bakar, N.K.A. and Abas, M.R. and Nemati, K. (2012) A simple and efficient multi-residue method based on quechers for pesticides determination in palm oil by liquid chromatography time-of-flight mass spectrometry. Environmental Monitoring and Assessment, 184 (9). pp. 5821-5828. ISSN 01676369, DOI https://doi.org/10.1007/s10661-011-2384-0.
Sobhanzadeh, E. and Bakar, N.K.A. and Abas, M.R. and Nemati, K. (2011) Low temperature followed by matrix solid-phase dispersion-sonication procedure for the determination of multiclass pesticides in palm oil using LC-TOF-MS. Journal of Hazardous Materials, 186 (2-3). pp. 1308-1313. ISSN 03043894, DOI https://doi.org/10.1016/j.jhazmat.2010.12.001.
Nemati, K. and Bakar, N.K.A. and Abas, M.R. and Sobhanzadeh, E. (2011) Speciation of heavy metals by modified BCR sequential extraction procedure in different depths of sediments from Sungai Buloh, Selangor, Malaysia. Journal of Hazardous Materials, 192 (1). pp. 402-410. ISSN 03043894, DOI https://doi.org/10.1016/j.jhazmat.2011.05.039.
Sobhanzadeh, E. and Bakar, N.K.A. and Abas, M.R. and Nemati, K. (2011) An efficient extraction and clean-up procedure for pesticide determination in olive oil. European Journal of Lipid Science and Technology, 113 (7). pp. 862-869. ISSN 14387697 , DOI https://doi.org/10.1002/ejlt.201000384.
Sobhanzadeh, E. and Bakar, N.K.A. and Abas, M.R.B. and Nemati, K. (2010) Determination of simazine and terbuthylazine in olive oil by high performance liquid chromatography with ultraviolet detector. Asian Journal of Chemistry, 22 (6). pp. 4831-4839. ISSN 09707077,
Unceta, N. and Sampedro, M.C. and Bakar, N.K.A. and Gómez-Caballero, A. and Goicolea, M.A. and Barrio, R.J. (2010) Multi-residue analysis of pharmaceutical compounds in wastewaters by dual solid-phase microextraction coupled to liquid chromatography electrospray ionization ion trap mass spectrometry. Journal of Chromatography A, 1217 (20). pp. 3392-3399. ISSN 00219673 , DOI https://doi.org/10.1016/j.chroma.2010.03.008.
Altorshani, A.A. and Bakar, N.K.A. and Eid, E.E.M. (2010) Validated high performance liquid chromatographic method for analysis of fenvalerate pesticide in chilies by quechers extraction cleanup and high liquid chromatography. American Journal of Applied Sciences, 7 (12). pp. 1587-1592. ISSN 15469239 ,
Sukiran, M.A. and Chin, C.M. and Bakar, N.K.A. (2009) Bio-oils from pyrolysis of oil palm empty fruit bunches. American Journal of Applied Sciences, 6 (5). pp. 869-875. ISSN 15469239, DOI https://doi.org/10.3844/ajas.2009.869.875.
Nemati, K. and Bakar, N.K.A. and Abas, M.R. and Sobhanzadeh, E. (2009) Concentration measurement and evaluation of mobility of heavy metals of zayandeh-rood river sediments. Asian Journal of Chemistry, 21 (6). pp. 4894-4900. ISSN 09707077,
Nemati, K. and Bakar, N.K.A. and Abas, M.R. (2009) Investigation of heavy metals mobility in shrimp aquaculture sludge-comparison of two sequential extraction procedures. Microchemical Journal, 91 (2). pp. 227-231. ISSN 0026265X, DOI https://doi.org/10.1016/j.microc.2008.12.001.
Sukiran, M.A. and Bakar, N.K.A. and Chin, C.M. (2009) Optimization of pyrolysis of oil palm empty fruit bunches. Journal of Oil Palm Research, 21 (DECEMB). pp. 653-658. ISSN 15112780,
Sobhanzadeh, E. and Bakar, N.K.A. and Abas, M.R. and Nemati, K. (2009) Sample preparation methods for pesticides analysis in food matrices and environmental samples by chromatography-based techniques: a review. Malaysian Journal of Fundamental and Applied Sciences, 5 (2). ISSN 1823-626X,
Abdullah, Z. and Shariffuddin, M.A.M. and Bakar, N.K.A. and Idris, A.M. (2007) 2-N-Anilinopurine, 2- N-Piperidinopurine, 2-N-Phenylalaninopurine and 2-N- Prolinopurine: fluorescence characteristics. Malaysian Journal of Chemistry, 9 (1). pp. 22-28.
Ramasamy, R.K. and Rahman, N.A. and Wong, C.S. and Bakar, N.K.A. (2005) Effects of auxiliary chemicals on the ozonation of industrial dyes. Malaysian Journal of Science, 24 (2). pp. 109-116. ISSN 1394-3065,
Bakar, N.K.A. and Taylor, D.M. and Williams, D.R. (1999) The chemical speciation of zinc in human saliva: possible correlation with reduction of the symptoms of the common cold produced by zinc gluconate-containing lozenges. Chemical Speciation and Bioavailability, 11 (3). pp. 95-101. ISSN 0954-2299, DOI https://doi.org/10.3184/095422999782775672.
