00967naa a2200193 a 450000100080000000500110000800800410001910000230006024500860008326000090016952003590017865000150053765300200055265300260057270000200059870000200061870000190063877301160065710292462006-01-19       2005    bl ---       0--  u    #d1 aCONSOLIN FILHO, N.  aSensors of conducting polymers for detection of pesticides in contaminated water.  c2005  aA sensor arrqy composed by different sensing materials, vi., poly(o-ethoxyaniline), polyaniline, lignin and humic substance, was used to study the contamination levels in water by pesticides. This array was characterized by electrical measurements (electrochemical impedance spectroscopy), atomic force microscopy and ultraviolet-visible spectrophometry.  apesticides  aHumic substance  aPoly(o-ethoxyaniline)1 aMEDEIROS, E. S.1 aTANIMOTO, S. T.1 aMATTOSO, L. H.  tIn: INTERNATIONAL SYMPOSIUM ON ELECTRETS, 12.; 2005, Salvador. Proceedings... Salvador: IEEE, 2005. p. 424-427.