Amir Najafi

Simultaneous preconcentration and speciation of iron(II) and iron(III) in water samples by 2-mercaptobenzimidazole-silica gel sorbent and flow injection analysis system

Habib Bagheri, Ali Gholami, Amir Najafi · Analytica Chimica Acta · 2000 · 58 citations

Extractive Metallurgy, Chemical Engineering, Engineering +11

Chemometrics-assisted spectrophotometric methods for simultaneous determination and complexation study of Fe(III), Al(III) and V(V) with morin in micellar media

Raouf Ghavami, Amir Najafi, Bahram Hemmateenejad · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2007 · 36 citations

Complexation Study, Biochemistry, Natural Sciences +7

Vortex-assisted supramolecular solvent microextraction based on solidification of floating drop for preconcentration and speciation of inorganic arsenic species in water samples by molybdenum blue method

Amir Najafi, Mahdi Hashemi · Microchemical Journal · 2019 · 29 citations

Solvent Extraction, Environmental Chemistry, Chemical Engineering +13

Vortex‐assisted natural deep eutectic solvent microextraction using response surface methodology optimization for determination of orthophosphate in water samples by molybdenum blue method

Amir Najafi, Mahdi Hashemi · Journal of Separation Science · 2019 · 24 citations

Genetic algorithm as a variable selection procedure for the simulation of 13C nuclear magnetic resonance spectra of flavonoid derivatives using multiple linear regression

Raouf Ghavami, Amir Najafi, Mohammad M. Sajadi et al. · Journal of Molecular Graphics and Modelling · 2008 · 17 citations

Multiple Linear Regression, Medicine, Bioanalysis +7