International Journal of Progressive Sciences and Technologies

Andréas RANDRIANJATOVO
University of Antananarivo, Madagascar

I am a doctoral researcher at the Doctoral School of Science, Technology, and Innovation Engineering (STII), University of Antananarivo, Madagascar. My research focuses on geopolymer concrete and its environmental sustainability, with particular interest in developing eco-friendly construction materials that reduce the environmental impact of the cement industry. My research interests include geopolymer technology, sustainable construction materials, waste valorization, and environmental engineering.

Rasoloniaina Antoine KOERA

Nantenaina RABETOKONTANY

Solofaly Philbert RAKOTOARINDRIAKA

Hery Mikaela RATSIMBAZAFY