[1] Ctr Univ La Salle, Lab Environm Res & Nanotechnol Dev, BR-92010000 Canoas, RS, Brazil
[2] IPADHC, Catarinense Inst Environm Res & Human Dev, Environm Sci & Nanotechnol Dept, Capivari De Baixo, SC, Brazil
[3] Univ New S Wales, Sch Biol Earth & Environm Sci, Sydney, NSW 2052, Australia
[4] Univ Kentucky, Ctr Appl Energy Res, Lexington, KY 40511 USA
[5] Univ Fed Rio Grande do Sul, Escola Engn, Dept Met, Ctr Tecnol, BR-91501970 Porto Alegre, RS, Brazil
[6] Univ Fed Rio Grande do Sul, Programa Posgrad Sensoriamento Remoto & Meteorol, Porto Alegre, RS, Brazil
[7] Fundacao Estadual Protecao Ambiental Henrique Lui, Porto Alegre, RS, Brazil