Ecotoxicity assessment of the application of powdered activated carbon to remove the pesticides 2,4-D and Fipronil from water - Negro, Giovana Spinelli; Espíndola, Evaldo Luiz Gaeta; Dias, Mariana Amaral; Goulart, Bianca Veloso; Montagner, Cassiana Carolina; Ogura, Allan Pretti (Water, Air and Soil Pollution, 2025)