BMAA Bangladesh CO oxidation CeO2/ZnO mixed oxides Chlorella vulgaris H2O2 INAA LC-HRMS LC-MS/MS MoS2 SAP TMAO Technology: general issues adhesive film aging arsenic biomass production bottom ash carbon nanotubes cementitious materials ceria nanorods chitosan co-combustion contamination dispersive liquid-liquid microextraction (DLLME) domestic filter systems doping analysis edible coating effluent treatment element