Mercury for Some Arab Scientists

Preparation Methods and Uses of Elixir in "Mfateh Al-Rahma Wa Asrar Al-Hikma" by Al-Taghrai

Studying the Engineering Technique of Constructing Fountains and Pools in Aleppo

The Use of Astorlabe in Arab Islamic Civilization and Some of Its Tasks as Mentioned in the Manuscript of “RISĀLA FI ʼL-amal bi ʼl-asturlāb” by Umayyad ibn Abi-Şalat

Some Uses of Amalgam by Arab and Muslim Scientists

Features of Food Industries in the Book of Alfilaha al-Andalusia

Methods of Preservation and Storage of Grains in the Book of Alfilaha Alrumia by Qusta ibn Luqa

The Engineering Techniques in Aleppo's Schools during the Othman Period and Methods of Their Preservation "AL-SHAIBANI School in Aleppo as a Model"

A Comparative Architectural Study of the Bimaristans in the Ayyubid and Mamluk Periods (Models from Aleppo and Damascus as a Case Study)