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Journal of Chromatography. A
|
November 25, 2010
Determination of polycyclic aromatic hydrocarbons from ambient air particulate matter using a cold fiber solid phase microextraction gas chromatography-mass spectrometry method
Helvécio Costa Menezes, Zenilda de Lourdes Cardeal
Chemosphere
|
March 1, 2020
Phase distribution of polycyclic aromatic hydrocarbons and their oxygenated and nitrated derivatives in the ambient air of a Brazilian urban area<sup>☆</sup>
Rosimeire Resende Dos Santos, Zenilda de Lourdes Cardeal, Helvécio Costa Menezes
Talanta
|
September 19, 2024
Development of new PDMS in tube extraction microdevice for enhanced monitoring of polycyclic aromatic hydrocarbons and their derivatives in water
Nathan de Souza Coelho, Helvécio Costa Menezes, Zenilda de Lourdes Cardeal
Journal of Separation Science
|
July 31, 2023
A deep learning-based simulator for comprehensive two-dimensional GC applications
Lucas Almir Cavalcante Minho, Zenilda de Lourdes Cardeal, Helvécio Costa Menezes
The Analyst
|
June 19, 2014
Sampling and analysis of metabolomes in biological fluids
Maria José Nunes de Paiva, Helvécio Costa Menezes, Zenilda de Lourdes Cardeal
Talanta
|
February 5, 2026
DI-SPME method for the analysis of fire accelerants in simulated fire debris samples using GC/MS and GC×GC/Q-TOFMS
Wagner Augusto Fiel, Rogério Araújo Lordeiro, Zenida de Lourdes Cardeal, et al.
Journal of Chromatography. A
|
December 4, 2018
Determination of polycyclic aromatic hydrocarbons and their nitrated and oxygenated derivatives in coffee brews using an efficient cold fiber-solid phase microextraction and gas chromatography mass spectrometry method
Rosimeire Resende Dos Santos, Lívia Dias Vidotti Leal, Zenilda de Lourdes Cardeal, et al.
Food Chemistry
|
October 8, 2025
Green microextraction and GC × GC/MS quantification of PAHs and derivatives in roasted/smoked spices and dry herbs: implications for food safety
Jhonatan Bispo de Oliveira, Helvécio Costa Menezes, Patterson Patrício de Souza, et al.
Environmental Pollution (Barking, Essex : 1987)
|
July 2, 2025
Assessing PAH contamination in Brazilian urban soils: Eco-friendly microextraction for source identification and risk evaluation
Jhonatan Bispo de Oliveira, Helvécio Costa Menezes, Patterson Patrício de Souza, et al.
NPJ Science of Food
|
January 8, 2026
Characterization of key aroma-active terpenes in Brazilian seasonings using eco-friendly DI-SPME with GC×GC-MS and odor activity value workflow
Jhonatan Bispo de Oliveira, Helvécio Costa Menezes, Patterson Patrício de Souza, et al.
Page
of 3
Search research articles
Search
Showing results (1-10 of 24) with videos related to
Sort By:
Page
of 3
Journal of Chromatography. A
|
November 25, 2010
Determination of polycyclic aromatic hydrocarbons from ambient air particulate matter using a cold fiber solid phase microextraction gas chromatography-mass spectrometry method
Helvécio Costa Menezes, Zenilda de Lourdes Cardeal
Chemosphere
|
March 1, 2020
Phase distribution of polycyclic aromatic hydrocarbons and their oxygenated and nitrated derivatives in the ambient air of a Brazilian urban area<sup>☆</sup>
Rosimeire Resende Dos Santos, Zenilda de Lourdes Cardeal, Helvécio Costa Menezes
Talanta
|
September 19, 2024
Development of new PDMS in tube extraction microdevice for enhanced monitoring of polycyclic aromatic hydrocarbons and their derivatives in water
Nathan de Souza Coelho, Helvécio Costa Menezes, Zenilda de Lourdes Cardeal
Journal of Separation Science
|
July 31, 2023
A deep learning-based simulator for comprehensive two-dimensional GC applications
Lucas Almir Cavalcante Minho, Zenilda de Lourdes Cardeal, Helvécio Costa Menezes
The Analyst
|
June 19, 2014
Sampling and analysis of metabolomes in biological fluids
Maria José Nunes de Paiva, Helvécio Costa Menezes, Zenilda de Lourdes Cardeal
Talanta
|
February 5, 2026
DI-SPME method for the analysis of fire accelerants in simulated fire debris samples using GC/MS and GC×GC/Q-TOFMS
Wagner Augusto Fiel, Rogério Araújo Lordeiro, Zenida de Lourdes Cardeal, et al.
Journal of Chromatography. A
|
December 4, 2018
Determination of polycyclic aromatic hydrocarbons and their nitrated and oxygenated derivatives in coffee brews using an efficient cold fiber-solid phase microextraction and gas chromatography mass spectrometry method
Rosimeire Resende Dos Santos, Lívia Dias Vidotti Leal, Zenilda de Lourdes Cardeal, et al.
Food Chemistry
|
October 8, 2025
Green microextraction and GC × GC/MS quantification of PAHs and derivatives in roasted/smoked spices and dry herbs: implications for food safety
Jhonatan Bispo de Oliveira, Helvécio Costa Menezes, Patterson Patrício de Souza, et al.
Environmental Pollution (Barking, Essex : 1987)
|
July 2, 2025
Assessing PAH contamination in Brazilian urban soils: Eco-friendly microextraction for source identification and risk evaluation
Jhonatan Bispo de Oliveira, Helvécio Costa Menezes, Patterson Patrício de Souza, et al.
NPJ Science of Food
|
January 8, 2026
Characterization of key aroma-active terpenes in Brazilian seasonings using eco-friendly DI-SPME with GC×GC-MS and odor activity value workflow
Jhonatan Bispo de Oliveira, Helvécio Costa Menezes, Patterson Patrício de Souza, et al.
Page
of 3