
Crucible is a round-based conical laboratory material that is resistant to heat and chemicals and is used in high-temperature burning, melting, heating and drying processes in the laboratory. The French word “creuset”, meaning a high temperature resistant container, was later translated into Turkish as “Kroze”. The crucible was invented by the Persian physician scientist and philosopher Abu Bakr al-Razi during the alchemical period. During the alchemical period, the crucible was used especially
EN
Esma Çalğan

Remziye Hisar (1902 – 13 June 1992) was a Turkish chemist and academic. Hisar was Türkiye’s first female chemist and the first Turkish woman to earn a doctorate from the Sorbonne University. Throughout her academic career, she held positions at various universities in Istanbul and Ankara, conducting research primarily on metaphosphates. Early Life and Education Remziye Hisar was born in the city of Üsküp, then part of the Ottoman Empire. Her father was Salih Hulusi Bey, a Lieutenant Colonel in t
EN
Oktay Buzluk