Name Shiva Gorjian Affiliation عضو هیئت علمی سایر دانشگاههای داخل کشور Degree _ Website Email — JournalPaper Presentation Speech WorkShop Book Innovation GrantAttraction Thesis Festival FinishedProject Sales Art Membership StandardCreation Publication TheorizingChair TitleJournal 1 Effect of Covid-19 on NO2 and particular matter (PM) concentrations and reaffirmation of the need to use biofuels in the world Biofuels-UK