基于光譜分析技術的血樣殘留農藥檢測與研究.pdf

1、南京航空航天大學碩士學位論文基于光譜分析技術的血樣殘留農藥檢測與研究姓名：陳會申請學位級別：碩士專業(yè)：光學工程指導教師：趙志敏20090301基于光譜分析技術的血樣殘留農藥檢測與研究iiABSTRACTPesticideresidueisthemicropesticideremainsinexterinalenvironmentganismwhichincludepesticidepromotertoxicmetabolitedegra

2、dationproductsimpurity.Alongwiththeabroaduseofpesticidepesticideresiduehasunfavableinfluencetohumanhealthagricultureproductionimptexpttrade.Indertosolvetheproblembesidesadvocaterationalpesticideusestrengthenthemanagement

3、ofthelegalsystemwemuststrengthenpesticideresiduemoniting.Themainwkofthisprojectincludesthefollowingaspects:(1)Thebasicspectralanalysistechniquetheyisstudieditincludequantitativeanalysisofmolecularspectrumbasictheyofmolec

4、ularfluescencespectrumintroducetheExcitationEmissionMatrixSpectrum(EEMS)particularly.(2)ThespectralacteristicsofbloodisstudieditincludetheabsptionspectrumfluescencespectrumEEMSofserumsamplewithdifferentbiochemicalindexes

5、inflescenceoftheexterienvironmentindexestothespectrumsuchastemperatureetc..(3)Thespectralacteristicofedpesticideisstudiedappliedthedirectspectroscopytechniqueinthequalitativequantitativeanalysisofcomplexsystempesticidere

6、siduetheexperimentalresultsshowthatitisfeasibleintheanalysisofcomplexsystempesticideresiduewithhighprecision.Theexperimentalresultsalsoshowthat3Dfluescencespectrumcanimprovethemeasurementsensitivitytheivitytomolecularstr

7、ucturebasedonthisEEMScanrevealthefluescenceinfmationoftestingsamplemecomprehensive.(4)IndertoprocesstheexperimentaldataautomaticallyperfecttheresearchwkconstructedtheintegratedpesticideresidueanalysissystembasedonMATLABw

8、hichcanprocesstheexperimentaldataautomaticallyisperfected.Theinnovativepointsofthispaperincludethefollowingaspect:(1)TheEEMspectrumofbloodsampleismeasureditisappliedinthequalitativeanalysisofbloodserumpesticideresidence.

9、(2)Thespectrumacteristicsofbloodsamplewithwithoutpesticedresidenceisstudiedthespectrumanalysistechnologyisappliedinthequalitativequalitiveanalysisofbloodpesticideresidence.(3)Spectrumanalysistechnologyisappliedinthepesti