Name ahmadreza bekheradnia Affiliation عضو هیئت علمی سایر دانشگاههای کشور Degree Website Email — JournalPaper Presentation FinishedProject Book ConferenceHoldings Speech Panel WorkShop TheorizingChair ResearchExcellence Innovation Publication ExecutiveActivity Thesis Sabbatical GrantAttraction Contribution IndustryVisit Art TitleConference 1 Synthesis of a novel upper rim substituted calix[4]arene as a host system for recognition of ions بيست و پنجمين سمينار شيمي آلي ايران