THE EFFECT OF SOME ESSENTIAL OILS ON ASPERGILLUS NIGER AND ALTERNARIA
ALTERNATA INFESTATION IN ARCHAEOLOGICAL OIL PAINTINGS Page 1 Mediterranean …

Biodeterioration plays a significant role in the damage and loss of monuments including
gypsum work. Bacteria and fungi are mainly responsible for the biodeterioration of gypsum …

Silver gelatin prints are composed of multiple materials giving such photographs a complex
physical and chemical nature; and for this reason, they are more vulnerable to damage …

In this work Bacillus amyloliquefaciens, which was isolated from a deteriorated photograph
of an old Egyptian archive, was used to investigate the microbial role as an important factor …

Silver gelatin prints are found abundantly among photographic collections. They are
composed of three main components: the final image material, filamentary silver particles; …

Photographs made during the last one hundred years belong to a class known as silver
gelatin prints. Framing has been traditionally used in displaying photographic collections …

Albumen prints are the most important photographic prints of the late 19th century. It is
basically composed of two layers: the first layer is the paper support (ie cellulose), and the …

Abstract The Heinz and Georges Leichter collection of gelatin dry plate negatives, located in
Egypt, includes approximately 1000 negatives, 500 of which are gelatin dry plate negatives …

Picture postcards with image captions help determine the precise message of photographs.
In view of that, they are considered valuable and informative historical documents depicting …

The research aimed to investigate the involvement of Gum Arabic Producers' Associations
(GAPAs) in the rehabilitation of the gum Arabic belt in North and West Kordofan States …