Name — Affliation — Degree Master Of Science / Analytical Chemistry Academic Rank - WebSite — Email sona [dot] tabaghchi [at] gmail [dot] com Article Presentation Project Book Thesis Speech Innovation TitleJournal 1 Feasibility of Digital Image-Based Colorimetry for On-Site Determination of Nitrite in Water Samples JOURNAL OF ANALYTICAL CHEMISTRY 79 (2024) 426-429 2 Combination of a methylene blue – iodide system with a smart phone based portable colorimeter for on-site determination of nitrite NEW JOURNAL OF CHEMISTRY 46 (2022) 3231–3235