this is an original study on the effect of a polyisobutylene – polydimethylsiloxane (pibpdms) block copolymer modifier used as an interfacial active agent on the dynamics behaviour of single newtonian drops suspended in a polyisobutylene (pib) newtonian matrix. the results were divided in two sections. the first part included the experiments carried out on the non-modified and 2% block cop...

What is the nature of patients’ rights in the criminal justice system? Is it according to Hoffiildi’s analysis of right, a duty (responsibility) or a right-privilege? In this article, besides elaborating on the nature of patient’s rights in the criminal justice system and explaining its effects, we will try to analyze the dimensions of this right in various stages of imple...

abstract a fundamental study of “historio-graphic metafiction” and “literary genres”, as introduced in “new historical philosophy”, and tracing them in the works of julian barnes having studied the two novels, the porcupine and arthur & george, by julian barnes, the researcher has applied linda hutcheon’s historio-graphic metafictional theories to them. the thesis is divided into five cha...

deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...

The Iranian textures in the Safavid era are associated with some phenomena such as symbolism and myth. These textures contain some motifs that indicate the beliefs and ideas of the Iranian people, and these motifs have preserved the concepts over time. The dragon is one of these symbolic motifs whose presence can be traced back to the oldest literary sources in Iran's history. Dragon is referre...

abstract foreign and iranian cultures are far distinct in the constraints imposed on writing and translating for children, since the iranian literary system is mainly concerned with cultural and religious instructions which lead to manipulation of translated texts. this study sought to identify the cultural and social constraints and norms which determined the strategies applied in the transl...