فهرس المقالات Electrochemical DNA biosensor حرية الوصول المقاله صفحة الملخص نص كامل 1 - DNA Biosensor for Determination of 5-Fluorouracil based on Gold Electrode Modified with Au and Polyaniline Nanoparticles and FFT Square Wave Voltammetry Parviz Norouzi Mohammad Amin Eshraghi Mehrnaz Ebrahimi