in the classification of traditional domes, they are divided into two main categories: “roc” (cone-shaped) and “nār” (hemisphere-like) domes. urchīn domes are a sub-category of cone-shaped domes which were common in the past in the region of mesopotamia and southwest of iran. the fractal geometry is the best way to describe the geometrical structure of these domes, because the existence of self...

The author uses a dome-binding suture to reform the heavy appearance of the boxy nasal tip by reshaping the convex lower lateral cartilage into a more refined concave shape. This procedure is performed with a straight needle and permanent suture, undermining of dome mucosa, meticulous contamination prevention, and incremental lowering of the unitized dome height for tip refinement. (Aesthetic S...

The San Francisco City Hall was open for all participants the whole evening. The building was fi rst open to public in 1915. Its dome, which owes much to Mansart‘s Baroque dome of Les Invalides, Paris, is the fi fth largest dome in the world. The City Hall was build by Arthur Brown Jr. who also designed San Francisco‘s War Memorial Opera House, Veterans Building, Temple Emanuel, Coit Tower and ...

Mixed radioactive and chemical wastes stored in tanks across the DOE complex generate hydrogen, ammonia, nitrous oxide, and nitrogen by a complex series of radiolytic and thermolytic reactions. Flammable conditions may result when these gases accumulate in the dome space of the waste tanks. A phenomenological model was developed that successfully predicts gas generation rates for many of Hanfor...

Qasr-e Shirin owes its prominence primarily to the Sassanian period and the attention the region received from Khosrow Parviz. Khosrow took the first steps to make Qasr-e-Shirin habitable by constructing a complex consisting of a palace, a fortress, a religious building, a defensive wall and a water conveyance system. Later, Qasr-e-Shirin is mentioned in several texts and travel itineraries. Th...

This paper consists of three sections. In the first section an efficient method is used for decomposition of the canonical matrices associated with repetitive structures. to this end, cylindrical coordinate system, as well as a special numbering scheme were employed. In the second section, divide and conquer method have been used for eigensolution of these structures, where the matrices are in ...