Diameters of force mains transporting sewage have a significant impact on the amount of hydrogen sulfide generated because of three reasons: the detention t
Many studies which were conducted in developed countries have reported associations between exposure to air pollution and human health including respiratory
Bacteriorhodopsin is an excellent photo-sensitizer in TiO2-based solar energy conversion system for many utilities because of its high stability, broad abso
PM-2.5 in ambient air is one of the major air pollutants in city area due to its impact on human health as well as visibility problem.PM-2.5 is monitored at 46
This study employed a 8-stage micro-orifice uniform deposit impactor (MOUDI) sampler to collect the size distribution of various heavy metals (Al, Fe, Na, M
Vertical structures of aerosols from the ground to about 1000 m altitude in Beijing were measured with a balloon-borne optical particle counter.The results
Long-term measurements of aerosol optical depths (AOD) at 440nm and Angstrom exponents (AE) between 440 and 870 nm made for CARSNET were compiled into a cli