according to technical presages, in the preliminary studies, we have found that there are at least 12 different kinds of stucco decorations belonging to the islamic periods of iran. technical executive details in each kind of these decorations depending on composition and method of treatment, manner of forming, and measure of relieve are different. unlike two common categorizations which are ba...

The investment casting of reactive Ti and TiAl alloys requires the use of selected ceramics in the face-coat layer to prevent the reaction between the cast metal and ceramic shell, avoiding the formation of a hard layer at the metallic components surface. This work aims to study the influence of ceramic shells composition in some of its characteristics such as flexural strength, friability and ...

Recent advances in computer technology have aided the development of a number of hygrothermal models. These models can predict the distribution of temperature, relative humidity, and airflow pattern through building envelope components as they vary with time. This paper presents the results of an investigation, which evaluated the applicability of fourhygrothermal computer models, viz. hygIRC, ...

This overview of Sasanian stuccoes includes sites divided chronologically – without losing sight the regional premises. The iconographic repertoire found in hitherto had been then catalogued ornamental, plant, figural, animal, and monograms. Noteworthy is paragraph on transmission architectural decorations. Although just a few motifs influenced Byzantine decorative language, several were transm...

Stucco decorations are among the major decorative elements of the religious structures of the Ilkhanid period in Iran.Typical examples of these decorations are found in the mausoleum of Pir-i Bakran, located some” 30 km” southwestof Isfahan. Owing to the importance of the decorative technique and its great stucco decorations, several contemporaryIslamic scholars have described the mausoleum as ...

Estuary basin is a fertile area which has important role for sustaining many organisms from estuary and sea. Mould and other saprobic microorganisms have important role to decomposing organic material in estuary water. A study on diversity and abundance of mould inhabiting Muara Layang estuary sediment, Bangka Belitung Islands has not been conducted before. The objective of this study is to inv...