Kaleem Ullah

Kaleem Ullah Ihsan is a chemist and researcher. A member of ACS, RSC, and IFERP, he serves as a UN Volunteer. He authored Humanity without Borders (2026) and published AI radiochemistry reviews.Tooba Rana Rajput is a computational mathematician and lecturer at Government of Sindh, Pakistan. She holds an M.Phil. in Mathematics. Her research spans numerical analysis, machine learning, and mathematical biology. She has published in international journals and seeks a funded PhD.