"2156-2159" . "Um\u011Bl\u00E1 synapse - detektor toxicity pesticid\u016F"@cs . . . "artificial synapse, microfluidics, organo-phosphorous pesticides"@en . . "Dubrovnik, Croatia" . "26220" . "ARTIFICIAL SYNAPSIS - THE DETECTOR OF PESTICIDE TOXICITY" . . "Fast detection of organophosphorous pesticide toxicity in field conditions has not been fully solved yet. The new tool for field measurement of organophosporous pesticides toxicity is described. The detection is based on the inhibition of acetylcholinesterase. The enzyme acetylcholinesterase is immobilized on a miniature electrochemical detector, which is made by Thick Film Technology (TFT). The dimensions of TFT electrochemical sensor are 7,35 x 25,4 mm. The detector is placed in a narrow gap in which the analyzed sample and acetylthiocholine flow. This arrangement simulates the removal of acetylcholin from synaptic gap. It creates the simple model of synapsis - the Artificial Synapsis (AS). The AS detects the integral sample toxicity. It enable s organophosporous pesticides traces to be detected in washout from leaves as well as their direct measurement in rivers, ponds, vaste waters and drinking water sources. The preconcentration of the sample is possible. The detection limit varies in wide" . "Sko\u010Ddopole, Michal" . "ARTIFICIAL SYNAPSIS - THE DETECTOR OF PESTICIDE TOXICITY"@en . "H\u00E1ze, Ji\u0159\u00ED" . "Grosmanov\u00E1, Zuzana" . . "Fujcik, Luk\u00E1\u0161" . "[126CFA5EAF75]" . "Dubrovnik, Chorvatsko" . "Rychl\u00E1 detekce toxicity pesticid\u016F nen\u00ED dosud vy\u0159e\u0161ena. Nov\u00E9 za\u0159\u00EDzen\u00ED ur\u010Den\u00E9 pro m\u011B\u0159en\u00ED v poln\u00E1ch podm\u00EDnk\u00E1ch umo\u017E\u0148uje detekci toxicity organofosforov\u00FDch pesticid\u016F. Princip je zalo\u017Een na prom\u00EDv\u00E1n\u00ED toxick\u00E9ho materi\u00E1lu p\u0159es mikropr\u016Ftokov\u00E9 za\u0159\u00EDzen\u00ED se senzory. Na senzorech je imobilizov\u00E1na acetylchorinester\u00E1za, kter\u00E1 pln\u00ED funkci um\u011Bl\u00E9 synapse."@cs . . . . . "5"^^ . . "Neuveden" . . . . "599115" . . "5"^^ . . "P(FD-K2/53), Z(MSM 262200022)" . . "4"^^ . "Vrba, Radim\u00EDr" . "Fast detection of organophosphorous pesticide toxicity in field conditions has not been fully solved yet. The new tool for field measurement of organophosporous pesticides toxicity is described. The detection is based on the inhibition of acetylcholinesterase. The enzyme acetylcholinesterase is immobilized on a miniature electrochemical detector, which is made by Thick Film Technology (TFT). The dimensions of TFT electrochemical sensor are 7,35 x 25,4 mm. The detector is placed in a narrow gap in which the analyzed sample and acetylthiocholine flow. This arrangement simulates the removal of acetylcholin from synaptic gap. It creates the simple model of synapsis - the Artificial Synapsis (AS). The AS detects the integral sample toxicity. It enable s organophosporous pesticides traces to be detected in washout from leaves as well as their direct measurement in rivers, ponds, vaste waters and drinking water sources. The preconcentration of the sample is possible. The detection limit varies in wide"@en . "ARTIFICIAL SYNAPSIS - THE DETECTOR OF PESTICIDE TOXICITY" . . . "XVII IMEKO WORLD CONGRESS - Metrology in the 3rd Millennium - Proceedings" . "953-7124-00-2" . . "RIV/00216305:26220/03:PU36791" . "2003-06-22+02:00"^^ . . "ARTIFICIAL SYNAPSIS - THE DETECTOR OF PESTICIDE TOXICITY"@en . . . "Um\u011Bl\u00E1 synapse - detektor toxicity pesticid\u016F"@cs . "RIV/00216305:26220/03:PU36791!RIV06-MPO-26220___" .