we used dbsa and nano-magnetic for the synthesis of amido alkylnaphtols.

In the 29th verse of the Hajj, the Holy Qur'an has commanded the pilgrims to say: "Then let them make an end of their unkemptness and pay their vows and go around the ancient House." On the What of "making the unkemptness" various meanings have been given by commentators. This article aims to analyze analytically the meaning of " making the unkemptness" in this verse in a descriptive-analytic m...

target tracking is the tracking of an object in an image sequence. target tracking in image sequence consists of two different parts: 1- moving target detection 2- tracking of moving target. in some of the tracking algorithms these two parts are combined as a single algorithm. the main goal in this thesis is to provide a new framework for effective tracking of different kinds of moving target...

the aim of this thesis is an approach for assessing insurer’s solvency for iranian insurance companies. we use of economic data with both time series and cross-sectional variation, thus by using the panel data model will survey the insurer solvency.

investigation the archetype of mother can help the reader to understand poes works, especially his fiction, better, if not fully. motivated by internal and external drives to get into the universe in its manifold form poe was impelled to art and, from various modes of art, to symbolism. how much was poe successful to produce works of art has been a matter of dispute among critics. however, ther...

abstract: the present study is about prophet ishmael, some parts of his life; his personality in the quran and the bible; and the comparison of the content of these two religious books. compilation of the study has been done with a new perspective and new presentation approach. since prophets have been human beings’ role model and their life has been a perfect example for humanity in all ages,...

burnout is a response to the chronic work stress which is prevalent mostly among the people who do people job, like teaching. the purpose of this study was to develop a valid and reliable instrument that can measure burnout in foreign language teachers. although some widely used instruments were developed before which measured burnout in teachers, a specific instrument which include specific sy...

the purpose of this paper is to look at four important aspects of vandevelde’s criticisms of gadamer. first is his position on gadamer’s claim that his hermeneutics is a “philosophical hermeneutics” and not a methodology. second is vandevelde’s view of interpretation as necessarily going back to the author’s intention, and the status of the “mental state” of the author. is it relevant to interp...