Výsledky vyhledávání - "Nieves Durana"

Akademický článek

Optimization and Validation of Thermal Desorption Gas Chromatography-Mass Spectrometry for the Determination of Polycyclic Aromatic Hydrocarbons in Ambient Air

Autor: Iñaki Elorduy, Nieves Durana, José Antonio García, María Carmen Gómez, Lucio Alonso

Publikováno v: Journal of Analytical Methods in Chemistry, Vol 2018 (2018)

Thermal desorption (TD) coupled with gas chromatography/mass spectrometry (TD-GC/MS) is a simple alternative that overcomes the main drawbacks of the solvent extraction-based method: long extraction times, high sample manipulation, and large amounts

Externí odkaz: https://doaj.org/article/b5f4e2a12ac74420a6ec0ae5911f813a

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Evaluation of Uncertainty Associated with Determination of Particle-bound PAHs in Ambient Area by TD-GC/MS and Soxhlet-GC/MS

Autor: Lucio Alonso, Nieves Durana, Iñaki Elorduy, María Carmen Gómez, José Antonio García

Publikováno v: Aerosol and Air Quality Research. 18:1236-1245

Knowing the uncertainty associated with an analytical method is necessary to evaluating the quality of the results. In this work, the uncertainty associated with the analytical measurement of polycyclic aromatic compounds (PAHs) in ambient air using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::983ca10246fe2a1a47d445a7d9629be5
https://doi.org/10.4209/aaqr.2017.12.0578

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Atmospheric carbon tetrachloride in rural background and industry surrounded urban areas in Northern Iberian Peninsula: Mixing ratios, trends, and potential sources

Autor: Jarol Derley Ramón, Lucio Alonso, Iratxe Uria-Tellaetxe, J. Iza, Marino Navazo, María Carmen Gómez, Maite de Blas, José Antonio García, Nieves Durana

Publikováno v: Science of The Total Environment. 562:26-34

Latest investigations on atmospheric carbon tetrachloride (CTC) are focused on its ozone depleting potential, adverse effects on the human health, and radiative efficiency and Global Warming Potential as a greenhouse gas. CTC mixing ratios have been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5f750950c037af50c9885e6ee2b7fef
https://doi.org/10.1016/j.scitotenv.2016.03.177

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Diurnal variation of particle-bound PAHs in an urban area of Spain using TD-GC/MS: Influence of meteorological parameters and emission sources

Autor: Lucio Alonso, José Ángel García, Saioa Elcoroaristizabal, Nieves Durana, Iñaki Elorduy

Publikováno v: Atmospheric Environment. 138:87-98

Short –term particulate concentrations of 13 polycyclic aromatic hydrocarbons (PAHs) in PM 10 were determined in the urban area of Bilbao (Spain). The analysis was performed by thermal desorption coupled with gas chromatography-mass spectrometry (T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3cde3207984bd82616bec36092d11f3f
https://doi.org/10.1016/j.atmosenv.2016.05.012

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Gas-phase naphthalene concentration data recovery in ambient air and its relevance as a tracer of sources of volatile organic compounds

Autor: J. Iza, Maite de Blas, Lucio Alonso, Marino Navazo, Iratxe Uria-Tellaetxe, Nieves Durana

Publikováno v: Atmospheric Environment. 131:279-288

Despite the toxicity of naphthalene and the fact that it is a precursor of atmospheric photooxidants and secondary aerosol, studies on ambient gas-phase naphthalene are generally scarce. Moreover, as far as we are concerned, this is the first publish

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e3824a16dbfde0951071582c5e9f77fb
https://doi.org/10.1016/j.atmosenv.2016.01.047

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Long-term measurement of biogenic volatile organic compounds in a rural background area: Contribution to ozone formation

Autor: Maite de Blas, Gotzon Gangoiti, Estíbaliz Sáez de Cámara, Eduardo Torre-Pascual, J. Iza, José Antonio García, Estíbaliz García-Ruiz, María Carmen Gómez, Nieves Durana

Publikováno v: Atmospheric Environment. 224:117315

The measurement of biogenic volatile organic compounds (BVOCs) in ambient air is of special interest in rural background areas such as the Valderejo Natural Park (VNP). VNP is a mixed forest area away from important urban centers and where ozone epis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d2a2408844ca2382f8ba211b6faf2e61
https://doi.org/10.1016/j.atmosenv.2020.117315

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Summertime high resolution variability of atmospheric formaldehyde and non-methane volatile organic compounds in a rural background area

Autor: Gotzon Gangoiti, José Antonio García, Lucio Alonso, Pablo Ibáñez, Nieves Durana, Marino Navazo, Maite de Blas, María Carmen Gómez, J. Iza, Estíbaliz Sáez de Cámara

Publikováno v: The Science of the total environment. 647

On rural background areas atmospheric formaldehyde (HCHO) is important for its abundance and chemical reactivity, directly linked to the tropospheric ozone formation processes. HCHO is also toxic and carcinogenic to humans. Atmospheric HCHO was conti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15de2386a645a1fdbeba817ba13a958e
https://pubmed.ncbi.nlm.nih.gov/30096675

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