Perkembangan kaedah analisis hidrokarbon aromatik polisiklik dalam air di kawasan industri Negeri Sembilan / Siti Norhafiza Mohd Khazaai

by Mohd Khazaai, Siti Norhafiza
Published 2011

Determination of biodiesel amount in various biodiesel-diesel blends / Siti Norhafiza Mohd Khazaai … [et al.]

by Mohd Khazaai, Siti Norhafiza, Maniam, Gaanty Pragas, Ab. Rahim, Mohd Hasbi, Mohd Alwi, Muhammad Hasnol Fazirin
Published 2020

Study on the removal of Pb (II) ions from aqueous solution using chemically modified corn cob / Siti Raihan Zakaria … [et al.]

by Zakaria, Siti Raihan, Khazaai, Siti Norhafiza, Md Jan, Sarah Laila, Mat Hussin, Zurhana, Rozi, Nor Faizah
Published 2013

Determination of metals concentrations and water quality status along Ulu Jempul River / Siti Norhafiza Mohd Khazaai …[et al.]

by Mohd Khazaai, Siti Norhafiza, Amran, Siti Anis, Mohd Jan, Sarah Laila, Zakaria, Siti Raihan, Mat Hussin, Zurhana
Published 2013

Motivasi kesukarelawanan: kajian kes terhadap sukarelawan Sahabat Telekung Kuantan (STK) / Suhanom Mohd Zaki … [et al.]

by Mohd Zaki, Suhanom, Mustafa, Lily Mazlifa, Ramli, Noor Affeeda, Ismail, Mardhiah, Mohd Khazaai, Siti Norhafiza, Ahmad, Siti Hasziani
Published 2015

Comparison of antioxidant activity in tea drinks using FRAP Assay / Sharifah Nor Hafizai Syed Jaya …[et al.]

by Syed Jaya, Sharifah Nor Hafizai, Mohd Jan, Sarah Laila, Mohd Khazaai, Siti Norhafiza, Zakaria, Siti Raihan, Mat Hussin, Zurhana
Published 2013