... on hilltops and exposed regions. However, the winds penetrating low-lying areas like valleys have a more challenging time, thus, trapping air pollutants and raising pollution levels. Air quality COVID-19 Lockdown Clean technology Paonta Sahib Statistical analysis AQI Industrial area...

... of 1 km. Research limitations/implications Due to the economic importance of Skikda refinery and the absence of data related to the accidents in the refineries of Algiers, Arzew and Hassi Messaoud, this study is limited to the statistical analysis of accidents related to Skikda refinery...

... to integrate post‐classification comparisons with a statistical analysis of the three classes in the three periods in which images were registered. The images were classified using data of classes coverage, collected on field delimiting areas of interest of each class by a differential GPS, applying...

... Statistical analysis United States of America Natural bathing beaches serve as a major source of recreation throughout the United States. However, their potential for disease transmission via water contact and/or ingestion is certainly a public health concern. The south shore section of the Lake...