تصفح Research Units حسب المؤلف "Shahid, Muhammad Zeeshaan"
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Impact of SARS-CoV-2 on Ambient Air Quality in Northwest China (NWC)
Zaib, Shah; Lu, Jianjiang; Shahid, Muhammad Zeeshaan; Ahmar, Sunny; Shahid, Imran ( MDPI , 2021 , Article)SARS-CoV-2 was discovered in Wuhan (Hubei) in late 2019 and covered the globe by March 2020. To prevent the spread of the SARS-CoV-2 outbreak, China imposed a countrywide lockdown that significantly improved the air quality. ... -
Wrf-chem simulation for modeling seasonal variations and distributions of aerosol pollutants over the middle east
Shahid, Muhammad Zeeshaan; Chishtie, Farrukh; Bilal, Muhammad; Shahid, Imran ( MDPI , 2021 , Article)Atmospheric aerosols and dust have become a challenge for urban air quality. The pre-sented study quantified seasonal spatio-temporal variations of aerosols, tropospheric ozone, and dust over the Middle East (ME) for the ...