List of Articles Ali Niazi Article 1 - کاربرد PLSو PARAFACدر اندازهگیری هم زمان اسپکتروفتومتری اکسی تتراسایکلین، تتراسایکلین و داکسی سایکلین در نمونههای عسل Z. Doroudi A. Niazi IAU Entomological Research Journal , Issue 5 , Year , Winter 2017 Article 2 - Simultaneous spectrophotometric determination of ampicillin and penicillin in human plasma using multivariate calibration Ali Niazi Elham Janforozadeh Tahereh Momeni-Isfahani Neda Khorshidi Journal of the Iranian Chemical Research , Issue 1 , Year , Winter 2012 Article 3 - Design novel optical sensor for determination of bismuth based on immobilization of 4-(4-nitrophenyl)-1-naphthol on a triacetylcellulose membrane Ali Niazi Shiva Karimi Afshar Journal of the Iranian Chemical Research , Issue 2 , Year , Spring 2011 Article 4 - Spectrophotometric determination of uranium in water samples after cloud point extraction using nonionic surfactant Triton X-114 Ali Niazi Ahmad Akrami Elham Sinka Karimi Fatemeh Bagheban Shahri Journal of the Iranian Chemical Research , Issue 5 , Year , Autumn 2011 Article 5 - Preconcentration based dispersive liquid-liquid microextraction for spectrophotometric determination of zinc in natural water and human blood after multivariate optimization based on Box-Behnken design Ali Niazi Mona Akbari Roza Negahdari Maryam Sarkhosh Asiyeh Khosravi Journal of the Iranian Chemical Research , Issue 5 , Year , Autumn 2012