Nowadays, the most of waste materials are incinerated and generated the toxic gases in 日本. On the ot...
The purpose of this research is to prevent the desertification by using my original “agar sheets”. T...
Reduction of carbon dioxide is desired as an environmental problem of global warming. The study of g...
Because of the presence of an activated multiple carbon-carbon bond, α,β-unsaturated sulfones are hi...
1. Introduction Passive method is widely used for measuring air pollutant for one day to several wee...