Abul-Hasan Gaffari, Sani ol-Molk, was a pioneer iconographer, book illustrator and painter in Qajar Period who created many works in portraiture, book illustration and lithography. His works had deeply influence the Iranian visual arts. He was the first art student sent to Italy to study the works of the Italian masters. After return, Sani ol-Molk exhibited his sketches to his pupils, at a coll...

nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...

abstract amino acids are building blocks of proteins, and play a vital role in living beings existence and their functionality. the interaction of these compounds with metal ions is of great importance to biochemists, and chemists, because their functions can be utilized as a model in understanding enzymes mechanism for transport of metal ions to tissues. among twenty essential amino acids w...

feminine voice and narratology in wuthering heights wuthering heights as a general "bronte" work has extraordinary dimensions to it which can make it focal to different ways of interpretation. among other differences the issue of narrative voice is essential in understanding the ultimate purpose of wuthering heights. emily bronte uses different narrators from various focal points speaking of m...

testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...

abstract the present thesis studies different question sentences in persian and russian languages comparatively. sentence is a syntactic unit that matches a lot of dimensions together. sentence includes syntactic structure definite meaning & concept and different applied demotions. in applied, question and imperative sentences based on speakers aim. predicative sentences state a kind of info...

Frist Quran manuscripts remained from early centuries of Islam, have been written on skin in Quran script, and are considered as the most important works of that times. Due to the very small amount of organic matter left over the past years, the study of these works has been very limited, so the information about these works is based only on library studies, including the information contained ...