Search Results - "Bomfim Bahia, Pedro Victor"

Microscale extraction combined with gas chromatography/mass spectrometry for the simultaneous determination of polycyclic aromatic hydrocarbons and polycyclic aromatic sulfur heterocycles in marine sediments by Bahia, Pedro Victor Bomfim, Nascimento, Madson Moreira, Hatje, Vanessa, de Andrade, Jailson Bittencourt, Machado, Maria Elisabete

“…•A novel method was developed to simultaneous extract PAH and PASH from marine sediments.•UAE-MSD is rapid, the extraction and preconcentraction steps are…”
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Deep eutectic solvent for the extraction of polycyclic aromatic compounds in fuel, food and environmental samples by Bomfim Bahia, Pedro Victor, Brandão, Beatriz dos Reis Lago, Machado, Maria Elisabete

“…Polycyclic aromatic compounds (PACs) encompass a wide variety of organic analytes that have mutagenic and carcinogenic potentials for human health and are…”
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Multivariate optimization of a green procedure for determination of emerging polycyclic aromatic nitrogen heterocycles in PM2.5 from sites with different characteristics by Bahia, Pedro Victor Bomfim, de Oliveira, Valdiria Almeida, Nascimento, Madson Moreira, Santos, Leila Oliveira, da Rocha, Gisele Olimpio, de Andrade, Jailson Bittencourt, Machado, Maria Elisabete

“…Emerging polycyclic aromatic nitrogen heterocycles (PANHs) contributes significantly to the health risk associated with inhaling polluted air. However, there…”
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Microscale solid-liquid extraction: A green alternative for determination of n-alkanes in sediments by Bahia, Pedro Victor Bomfim, Nascimento, Madson Moreira, de Andrade, Jailson Bittencourt, Machado, Maria Elisabete

“…•A novel MSLE-DµSPE method was developed for n-alkanes determination in sediments.•Factors affecting extraction efficiency were optimized by a systematic…”
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Quantification of polycyclic aromatic sulfur heterocycles in fine airborne urban particles (PM2.5) after multivariate optimization of a green procedure by Bahia, Pedro Victor Bomfim, Nascimento, Madson Moreira, da Rocha, Gisele Olimpio, de Andrade, Jailson Bittencourt, Machado, Maria Elisabete

“…Polycyclic aromatic sulfur heterocycles (PASHs), such as benzothiophenes (BT), dibenzothiophenes (DBT) and benzonapthothiophenes (BNT), can be emitted from…”
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Analytical advances and challenges for the determination of heterocyclic aromatic compounds (NSO-HET) in sediment: A review by Machado, Maria Elisabete, Nascimento, Madson Moreira, Bomfim Bahia, Pedro Victor, Martinez, Sabrina Teixeira, Bittencourt de Andrade, Jailson

“…Heterocyclic aromatic compounds are organic contaminants present in low concentrations in sediments and include compounds containing N, S, and O atoms within a…”
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Multivariate optimization of a green procedure for determination of emerging polycyclic aromatic nitrogen heterocycles in PM.sub.2.5 from sites with different characteristics by Bahia, Pedro Victor Bomfim, de Oliveira, Valdiria Almeida, Nascimento, Madson Moreira, Santos, Leila Oliveira, da Rocha, Gisele Olimpio, de Andrade, Jailson Bittencourt, Machado, Maria Elisabete

“…Emerging polycyclic aromatic nitrogen heterocycles (PANHs) contributes significantly to the health risk associated with inhaling polluted air. However, there…”
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Nitrogen compounds as molecular markers: An overview of analytical methodologies for its determination in crude oils and source rock extracts by Carvalho Dias, Luise, Bomfim Bahia, Pedro Victor, Nery do Amaral, Diego, Machado, Maria Elisabete

“…•Carbazoles, benzocarbazoles and quinolines are considering as molecular markers.•Analytical methods for the determination of N-compounds used as molecular…”
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Multivariate optimization of a green procedure for determination of emerging polycyclic aromatic nitrogen heterocycles in PM 2.5 from sites with different characteristics by Bahia, Pedro Victor Bomfim, de Oliveira, Valdiria Almeida, Nascimento, Madson Moreira, Santos, Leila Oliveira, da Rocha, Gisele Olimpio, de Andrade, Jailson Bittencourt, Machado, Maria Elisabete

“…Emerging polycyclic aromatic nitrogen heterocycles (PANHs) contributes significantly to the health risk associated with inhaling polluted air. However, there…”
Get full text