3645164 WASC Waste Active Sludge Char 2 3645170 WASC wire-shaped asymmetric supercapacitor 2 3645166 WASC workshop appraisal scale 2 3645167 WASC welding aerosol solid component 1 3645165 WASC West African soft cheese 1 3645168 WASC white adipose-derived stem cell 1 3645169 WASC whole air sampling component 1 3645171 WASC workplace aggregated social capital 1