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Results: 1-25 | 26-38
Results: 1-25/38
Analyses of lindane, vinclozolin, aldrin, p,p '-DDE, o,p '-DDT and p,p '-DDT in human serum using gas chromatography with electron capture detection and tandem mass spectrometry
Authors: Frias, MM Frenich, AG Vidal, JLM Sanchez, MM Olea, F Olea, N
Citation: Mm. Frias et al., Analyses of lindane, vinclozolin, aldrin, p,p '-DDE, o,p '-DDT and p,p '-DDT in human serum using gas chromatography with electron capture detection and tandem mass spectrometry, J CHROMAT B, 760(1), 2001, pp. 1-15
Resolution of HPLC-DAD highly overlapping analytical signals for quantitation of pesticide mixtures in groundwater and soil using multicomponent analysis and neural networks
Authors: Frenich, AG Galera, MM Garcia, MDG Vidal, JLM Catasus, M Marti, L Mederos, MV
Citation: Ag. Frenich et al., Resolution of HPLC-DAD highly overlapping analytical signals for quantitation of pesticide mixtures in groundwater and soil using multicomponent analysis and neural networks, J LIQ CHR R, 24(5), 2001, pp. 651-668
Broad-spectrum determination of pesticides in groundwater by gas chromatography with electron capture detection, nitrogen-phosphorus detection, and tandem mass spectrometry
Authors: Frenich, AG Espada, MDP Vidal, JLM Molina, L
Citation: Ag. Frenich et al., Broad-spectrum determination of pesticides in groundwater by gas chromatography with electron capture detection, nitrogen-phosphorus detection, and tandem mass spectrometry, J AOAC INT, 84(6), 2001, pp. 1751-1762
Application of the Kohonen neural network in coastal water management: Methodological development for the assessment and prediction of water quality
Authors: Aguilera, PA Frenich, AG Torres, JA Castro, H Vidal, JLM Canton, M
Citation: Pa. Aguilera et al., Application of the Kohonen neural network in coastal water management: Methodological development for the assessment and prediction of water quality, WATER RES, 35(17), 2001, pp. 4053-4062
Gas chromatographic method for assessing the dermal exposure of greenhouseapplicators to dimethoate and malathion
Authors: Cano, MLC Vidal, JLM Gonzalez, FJE Galera, MM
Citation: Mlc. Cano et al., Gas chromatographic method for assessing the dermal exposure of greenhouseapplicators to dimethoate and malathion, J CHROM SCI, 39(8), 2001, pp. 345-350
Analysis of endosulfan and its metabolites in human serum using gas chromatography-tandem mass spectrometry
Authors: Arrebola, FJ Vidal, JLM Fernandez-Gutierrez, A
Citation: Fj. Arrebola et al., Analysis of endosulfan and its metabolites in human serum using gas chromatography-tandem mass spectrometry, J CHROM SCI, 39(5), 2001, pp. 177-182
Application of restricted-access media column in coupled-column RPLC with UV detection and electrospray mass spectrometry for determination of azole pesticides in urine
Authors: Fernandez, JM Vidal, JLM Vazquez, PP Frenich, AG
Citation: Jm. Fernandez et al., Application of restricted-access media column in coupled-column RPLC with UV detection and electrospray mass spectrometry for determination of azole pesticides in urine, CHROMATOGR, 53(9-10), 2001, pp. 503-509
Comparative study using ECD, NPD, and MS/MS chromatographic techniques in the determination of pesticides in wetland waters
Authors: Espada, MCP Frenich, AG Vidal, JLM Parrilla, P
Citation: Mcp. Espada et al., Comparative study using ECD, NPD, and MS/MS chromatographic techniques in the determination of pesticides in wetland waters, ANAL LETTER, 34(4), 2001, pp. 597-614
Resolution (and quantitation) of mixtures with overlapped spectra by orthogonal projection approach and alternating least squares
Authors: Frenich, AG Zamora, DP Vidal, JLM Galera, MM
Citation: Ag. Frenich et al., Resolution (and quantitation) of mixtures with overlapped spectra by orthogonal projection approach and alternating least squares, ANALYT CHIM, 449(1-2), 2001, pp. 143-155
Determination of imidacloprid and its metabolite 6-chloronicotinic acid ingreenhouse air by high-performance liquid chromatography with diode-array detection
Authors: Frenich, AG Gonzalez, FJE Vidal, JLM Vazquez, PP Sanchez, MM
Citation: Ag. Frenich et al., Determination of imidacloprid and its metabolite 6-chloronicotinic acid ingreenhouse air by high-performance liquid chromatography with diode-array detection, J CHROMAT A, 869(1-2), 2000, pp. 497-504
Pesticide trace analysis using solid-phase extraction and gas chromatography with electron-capture and tandem mass spectrometric detection in water samples
Authors: Vidal, JLM Espada, MCP Frenich, AG Arrebola, FJ
Citation: Jlm. Vidal et al., Pesticide trace analysis using solid-phase extraction and gas chromatography with electron-capture and tandem mass spectrometric detection in water samples, J CHROMAT A, 867(1-2), 2000, pp. 235-245
Reversed-phase liquid chromatographic column switching for the determination of N-methylcarbamates and some of their main metabolites in urine
Authors: Vazquez, PP Vidal, JLM Fernandez, JM
Citation: Pp. Vazquez et al., Reversed-phase liquid chromatographic column switching for the determination of N-methylcarbamates and some of their main metabolites in urine, J CHROMAT B, 738(2), 2000, pp. 387-394
Effect of using selected information from HPLC-DAD and PLS in the elimination of interferences for the resolution of a complex pesticide mixture
Authors: Galera, MM Frenich, AG Vidal, JLM
Citation: Mm. Galera et al., Effect of using selected information from HPLC-DAD and PLS in the elimination of interferences for the resolution of a complex pesticide mixture, J LIQ CHR R, 23(8), 2000, pp. 1187-1202
Quantitative determination of endocrine-disrupting polychlorinated biphenyls and organochlorinated pesticides in human serum using gas chromatographywith electron-capture detection and tandem mass spectrometry
Authors: Frenich, AG Vidal, JLM Frias, MM Olea-Serrano, F Olea, N
Citation: Ag. Frenich et al., Quantitative determination of endocrine-disrupting polychlorinated biphenyls and organochlorinated pesticides in human serum using gas chromatographywith electron-capture detection and tandem mass spectrometry, J MASS SPEC, 35(8), 2000, pp. 967-975
Determination of binary and ternary mixtures of pesticides in wetland waters by gas chromatography using partial least-squares analysis
Authors: Garcia, MDG Galera, MM Espada, MDP Frenich, AG Vidal, JLM
Citation: Mdg. Garcia et al., Determination of binary and ternary mixtures of pesticides in wetland waters by gas chromatography using partial least-squares analysis, J AOAC INT, 83(5), 2000, pp. 1068-1075
Application of partial least-squares calibration to phosphorimetric data for determination of polycyclic aromatic hydrocarbons in spiked environmental samples
Authors: Carretero, AS Galera, MM Blanco, CC Garcia, MDG Gutierrez, AF Vidal, JLM
Citation: As. Carretero et al., Application of partial least-squares calibration to phosphorimetric data for determination of polycyclic aromatic hydrocarbons in spiked environmental samples, J AOAC INT, 83(2), 2000, pp. 391-398
Trace determination of alpha- and beta-endosulfan and three metabolites inhuman serum by gas chromatography electron capture detection and gas chromatography tandem mass spectrometry
Authors: Vidal, JLM Frias, MM Frenich, AG Olea-Serrano, F Olea, N
Citation: Jlm. Vidal et al., Trace determination of alpha- and beta-endosulfan and three metabolites inhuman serum by gas chromatography electron capture detection and gas chromatography tandem mass spectrometry, RAP C MASS, 14(11), 2000, pp. 939-946
Comparison of calibration methods with and without feature selection for the analysis of HPLC data
Authors: Vazquez, PP Galera, MM Frenich, AG Vidal, JLM
Citation: Pp. Vazquez et al., Comparison of calibration methods with and without feature selection for the analysis of HPLC data, ANAL SCI, 16(1), 2000, pp. 49-55
PLS and PCR methods in the assessment of coastal water quality
Authors: Aguilera, PA Frenich, AG Castro, H Vidal, JLM
Citation: Pa. Aguilera et al., PLS and PCR methods in the assessment of coastal water quality, ENV MON ASS, 62(2), 2000, pp. 193-204
Determination of parts per trillion levels of benzoylurea pesticides in groundwater by high-performance liquid chromatography-electrospray ionizationmass spectrometry
Authors: Frenich, AG Garcia, MDG Arrebola, FJ Vidal, JLM Galera, MM Lopez, T
Citation: Ag. Frenich et al., Determination of parts per trillion levels of benzoylurea pesticides in groundwater by high-performance liquid chromatography-electrospray ionizationmass spectrometry, CHROMATOGR, 52(9-10), 2000, pp. 569-574
Comparison of gas chromatography with NPD, MS, and tandem MS-MS in the multiresidue analysis of pesticides in environmental waters
Authors: Frenich, AG Vidal, JLM Espada, MCP Garcia, MDG Arrebola, FJ
Citation: Ag. Frenich et al., Comparison of gas chromatography with NPD, MS, and tandem MS-MS in the multiresidue analysis of pesticides in environmental waters, CHROMATOGR, 52(9-10), 2000, pp. 614-620
Coupled column liquid chromatography for the rapid determination of N-methylcarbamates and some of their main metabolites in water
Authors: Vidal, JLM Vazquez, PP Fernandez, JM
Citation: Jlm. Vidal et al., Coupled column liquid chromatography for the rapid determination of N-methylcarbamates and some of their main metabolites in water, CHROMATOGR, 51(3-4), 2000, pp. 187-192
Gas chromatographic method and whole body dosimetry for assessing dermal exposure of greenhouse applicators to chlorpyrifos-methyl and fenitrothion
Authors: Cano, MLC Vidal, JLM Gonzalez, FJE Galera, MM Marquez, MC
Citation: Mlc. Cano et al., Gas chromatographic method and whole body dosimetry for assessing dermal exposure of greenhouse applicators to chlorpyrifos-methyl and fenitrothion, ANALYT CHIM, 423(1), 2000, pp. 127-136
Analysis of N-methylcarbamates insecticides and some of their main metabolites in urine with liquid chromatography using diode array detection and electrospray mass spectrometry
Authors: Fernandez, JM Vazquez, PP Vidal, JLM
Citation: Jm. Fernandez et al., Analysis of N-methylcarbamates insecticides and some of their main metabolites in urine with liquid chromatography using diode array detection and electrospray mass spectrometry, ANALYT CHIM, 412(1-2), 2000, pp. 131-139
Resolution of multicomponent peaks by orthogonal projection approach, positive matrix factorization and alternating least squares
Authors: Frenich, AG Galera, MM Vidal, JLM Massart, DL Torres-Lapasio, JR De Braekeleer, K Wang, JH Hopke, PK
Citation: Ag. Frenich et al., Resolution of multicomponent peaks by orthogonal projection approach, positive matrix factorization and alternating least squares, ANALYT CHIM, 411(1-2), 2000, pp. 145-155
Risultati: 1-25 | 26-38