Retiming, introduced by Leiserson and Saxe, is a powerful transformation of circuits that preserves functionality and improves performance. The ASTRA algorithm proposed an alternative view of retiming using the equivalence between retiming and clock skew optimization and also presented a fast algorithm for minimum period (minperiod) retiming. Since minperiod retiming may significantly increase ...

In any society governed by religion, each activity performed in the is closely associated with religious factors. an Islamic where Islam basis for elements of society, various arts including architecture are most important manifestations principles. After emergence Iran and introducing worldview to Iranians, it changed Iranians' way thinking beliefs. This affected Iranian constructing different...

iran central plateau is considered to be historically important due to the remained religious, historical, and cultural locations survived from ages ago. abarkuh, as one of the towns in yazd province, and the one which is 140 kilometers far from the center of the province, is considered to be historically important. moreover, this city is geographically related to esfahan and shiraz. since this...

Abstract The Great Mosque of Kufa, built in 639 CE and located Al-Kufa, Iraq, is considered one the most important mosques Islamic world. Because cracks appeared historical walls Al-Kufa during construction Muslim Bin Aqeel Underpass, values locations bending moment shear force may be useful for wall maintenance. So, this study aims to determine maximum minimum settlement, moment, forces under ...

according to high height and weak tensile strength of materials in minarets, it is necessary to study the structural behaviour of minarets under earthquake loading. therefore nine historical brick masonry minarets in isfahan have been modelled and analysed by applying the nonlinear finite element method for two cases: 1) the whole minaret, and 2) only the outer shell. results show that all mina...

Religious place attachment is an affective bond that develops between people and their religious settings. The published literature shows that although religion has a significant impact on the public ‘place attachment’, the architectural features and attributes of the places could still play an influencing role in strengthening this attachment. However, the role of architectural characteristics...