Rosa canina L. is a member of Rosaceae family, which is well-known for its high phenolic contents. These compounds are known to possess antioxidant and antiradical effects. In order to compare the antioxidant and antiradical activity of wild Rosa phenolic extracts, two wild Rosa species (Rosa canina L. and Rosa pimpinellifolia L.) were selected from Takab, Oshnavieh and Qasemloo Valley of Urmia...

It emerged recently that there is an inter-relationship between drought and Ultraviolet-B (UV-B) radiation in plant responses, in that both stresses provoke an oxidative burst. The objective of the present investigation was to study the effect of drought stress, UV-B radiation and the combined effects of UV-B and drought stresses on two cultivars of gourd seedling. The gourd plants were grown w...

0

identity is one of those symbols which are influenced by variety of factors. since civilization and culture consists of physical and spiritual manifestations left behind by the mankind throughout the history, the tools and the items used by them becomes extremely important when studying their culture. by studying the symbols and the myths which are reflection of the people who used these items,...

THIS section contains extended versions of selected papers from the 16th ACM International Symposium on the Foundations of Software Engineering held in Atlanta, Georgia, 11-13 November 2008. The conference received 152 submissions, from which 31 were selected by the program committee for presentation at the conference and for publication in the conference proceedings. Based on the final version...

illustrated shahnama of shah tahmasp, manuscript of1538ad and one ofsafvidperiodemasterpiece in persian painting,composed of 258 paintings. illustrators for stories painting, sometimes have chosen several time and place of a story to illustrate and have created a namber of works. fereydoun, zahak, siavash, zal, anoushiravan and kaykhosro stories are like this. some of these paintings have image...

WITH increasing demand for ever smaller, portable, energy-efficient and high-performance electronic systems, scaling of CMOS technology continues. As CMOS scaling approaches physical limits, continued innovation in materials, manufacturing processes, device structures and design paradigms have been necessary. High-k oxide and metal-gate stack were introduced to address oxide leakage; thin body ...

1. introduction persian folktales and literary stories are full of love relationships which add to the structural richness of the story. in most of these stories, love commences on part of the male character. however, there are instances in which women or girls initiate love. these kinds of love create adventures which are admirable in themselves. the commencement of love and the way a lover es...

introduction an investigation into valuable works of persian literature and works related to literature, politics, psychology, philosophy, and new sciences such as management indicates that literature does not just belong to the area of emotions and taste, but rather it covers a broad scope of sensory experiences based on objective facts. since firdausi's shahname is a proper context for resear...

This paper examines use of dynamic probabilistic networks (DPN) for human action recognition. The actions of lifting objects and walking in the room, sitting in the room and neutral standing pose were used for testing the classification. The research used the dynamic interrelation between various different regions of interest (ROI) on the human body (face, body, arms, legs) and the time series ...