Prof. Dr. Alireza Heidari is a globally renowned scientist, serving as the President of the American International Standards Institute (AISI) and a Full Distinguished Professor of Chemistry at California South University (CSU), Irvine, USA. He also holds the Enrico Fermi Distinguished Chair in Molecular Spectroscopy and directs the Cancer Research Institute (CRI) and BioSpectroscopy Core Research Laboratory (BCRL) at CSU.

His research expertise spans biophysical chemistry, nanochemistry, spectroscopy, computational chemistry, oncology, and molecular diagnostics. Prof. Heidari has authored over 20 books and numerous peer-reviewed articles and has presented at more than 900 international scientific conferences. He is the recipient of over 1,000 international awards and serves on editorial boards of several prestigious journals.

Biophysical Chemistry and Molecular Spectroscopy (UV-Vis, ATR-FTIR, Raman, NMR, and X-ray)

Nanochemistry and Nanomedicine for drug delivery and cancer therapy

Computational Chemistry: Ab initio, DFT, molecular modeling, and electronic structure calculations

Cancer Research: Anti-cancer nano drugs, human tissue analysis, DNA/RNA methylation studies

Photodynamic and Laser Therapy, synchrotron radiation applications in biomedicine

Biomarkers and Biosensors for early cancer detection

Artificial Intelligence & Machine Learning in molecular simulations and drug design

Spectroscopic Analysis of biological molecules, protein-ligand interactions, and drug-receptor modeling