nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...

the present study aimed at investigating the relationship between iranian efl teachers’ classroom management orientations and their teaching styles. additionally, the difference between male and female teachers’ teaching styles and classroom management orientations and their relationship with experience and age were explored. three hundred efl teachers filled in attitudes and beliefs on classro...

One of the sources of interpretation of the holy Quran is narration. Some interpreters suffice with reporting narrations while some others critique and analyze them. Al-Manar by Abdoh and Rashid Reza and Al-Furqan by Ayotollah Sadeqi Tehrani belong to the second group which critically look into the evidence and text of the narrations. The aim of this research is to have a comparative study of t...

this work is presented in five parts. in the first part preparation of the starting complex [pt(c^n)cl(dmso)], 1, in which c^n = n(1),c(2?)-chelated, deprotonated 2-phenylpyridine, and dmso = dimethylsulfoxide, and its reaction with 1 equiv of the biphosphine ligands bis(diphenylphosphino)amine, dppa, or bis(diphenylphosphino)methane, dppm, to give the complex [pt(c^n)cl(dppa)], 2, or [pt(c^n)c...

“Ta’liqeh Sajjadiyyeh fi Sharheh Man Layahzaro al-Faqih” is a concise description written by Molla Morad Ali Khan Tafreshi on “Man Layahzaro al-Faqih”. Using the descriptive-analytic method, the present article seeks to examine the author's method in explaining and describing the hadiths as well as to find out his major approach in explaining the narrations of “Man Layahzaro al-Faqih”. The resu...

phatic communion is a cultural concept which differs across cultures. according to hofstede (2001), the u.s. tends to have individualistic culture; however, asian countries tend to have collectivistic cultures. these cultures view phatic communion differently. in individualistic cultures like u.s., phatic communion reflects speakers’ socio-cultural relationships in conversations. to see whether...