yjxs Pakistan surpass India to become second most successful ODI team
Knsa OPC retrieves illegally occupied land
Asphalt is a near-ubiquitous substance 鈥?it鈥檚 found in roads, on roo yeezy 500 fs and in driveways 鈥?but its chemical emissions rarely figure into urban air quality management plans. A new study finds that asphalt is a significant source of air pollutants in urban areas, especially on hot and sunny days.Yale researchers observed that common road and roofing asphalts produced complex mixtures of organic compounds, including hazardous pollutants, in a range of typical temperature and solar conditions. The nike air force results of their work, from the lab of Drew Gentner, associate professor of chemical & environmental engineering, appear Sept. 2 in the journal Science Advances.Decades of research about and regulation dunk low mujer s of emissions from motor vehicles andother combustion-related sources have resulted in improved urban air quality. But recent studies show that as those efforts succeeded, numerous non-combustion-related sources have become important contributors of organic compounds. These can lead to secondary ABBOTTABAD arliamentarians from K-P and Punjab tested th new balance femme eir cricketing skills in a T-20 match at the PCB Academy in Abbottabad on Sunday. The K-P team won the match by a convincing 50 runs. The winning side was led by former provin adidas campus grise cial minister Shaukat Yousufzai. Punjab put the K-P team into bat after winning the toss. MPAs from the north scored 197 in their 20 overs. Former provincial minister Ali Amin Gandapur scored a half century off just 17 balls.From Punjab, Waqas took four wickets and gave 36 runs, while Adnan top-scored with 90 runs. However, Punjab could only manage to make 147 runs from 17.2 overs.Shah Farman took three wickets and gave just nine for K-P, while Gandapur also contributed with the ball and bagged two wickets for 16 runs. He also took two catches and nb 550 was declared the man of the match.Published in The Express Tribune, May 30th, 2016. |
