Often quoted as the queen of an oasian region, namely the Zibans, Biskra, a southern
Algerian city, was a famous winter station renowned for its tourist character during the …

Over time, the building materials used in colonial constructions have undergone various
physical, mechanical deterioration and biological degradation. These alterations may be …

This research aims to identify the architectural elements, which contribute to the aesthetics of
colonial buildings and the different stylistic trends of the facades of public buildings dating to …

Today, globalisation and technologic developments and their outcomes combined with
demographic, economic and social developments cause significant changes in the built …

Wall paintings in ancient Egyptian tombs and temples, suffer many forms of damage.
Proteinbased patches is the most dangerous aspect which results from bats' wastes. These …