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Presencia de hidrocarburos aromáticos policíclicos en material particulado fino en el centro de Medellín
dc.rights.license | Reconocimiento 4.0 Internacional |
dc.contributor.advisor | Durango Restrepo, Diego Luis |
dc.contributor.advisor | Meneses Ramírez, Erick Alejandro |
dc.contributor.advisor | Durango Restrepo, Diego Luis |
dc.contributor.author | Bermúdez Lopera, Johanna |
dc.date.accessioned | 2023-05-19T20:03:02Z |
dc.date.available | 2023-05-19T20:03:02Z |
dc.date.issued | 2022 |
dc.identifier.uri | https://repositorio.unal.edu.co/handle/unal/83837 |
dc.description | ilustraciones, diagramas, mapas |
dc.description.abstract | Este trabajo se desarrolló en el centro de Medellín, ciudad que está ubicada en el Valle de Aburrá al interior de la cordillera central de los Andes colombianos. El perfil topográfico de la ciudad es propicio para la concentración de contaminantes atmosféricos, entre ellos el material particulado (PM). El PM es un conjunto de partículas sólidas y líquidas que contienen gran cantidad de compuestos nocivos para la salud, como los hidrocarburos aromáticos policíclicos (PAHs). Las partículas con diámetros de 2,5 µm (PM fino) y las de tamaño menor, son componentes de alerta para la salud, debido a su tamaño y composición. El muestreo de PM para esta investigación se realizó en diez microambientes del centro de Medellín, a una altura aproximada de un metro, utilizando un equipo de captura con un flujo de aire de 9 l/min. El equipo fue acoplado a un impactador en cascada que separó el PM en diferentes radios aerodinámicos. Para esta investigación se tomaron dos rangos de tamaños de partícula: entre 0,25 µm – 1 µm (PM fino) y mayores a 1 µm (PM fino y grueso). El PM se capturó en filtros de celulosa regenerada y las muestras fueron extraídas con sonicación usando acetonitrilo (ACN) como solvente. El perfilado químico de los PAHs se realizó por cromatografía líquida de ultra alta resolución acoplada a espectrometría de masas (UHPLC-MS). Se detectó la presencia de fenantreno, fluoranteno y pireno en los diez sitios de muestreo, en ambos tamaños de partícula. Los sitios de muestreos ubicados en la Calle 54 con Carrera 51 (punto ocho) y Calle 48 con carrera 51 (punto siete) presentaron la mayor concentración de PAHs en PM fino, con un valor acumulado de 16,5 ppb y 16,4 ppb respectivamente, mientras que el microambiente ubicado en la Calle 46 con Carrera 52 (punto diez) contó con la mayor concentración de PAHs en PM fino y grueso, con un valor acumulado de 18,5 ppb. El estudio del estado atmosférico y los componentes nocivos presentes en PM fino en zonas de alta contaminación aporta información valiosa para tomar medidas y conservar la salud de la población. (Texto tomado de la fuente) |
dc.description.abstract | This work was developed in the Medellín downtown, located in the Aburrá valley, in the central Colombian Andean mountain range. The city is topographic profile is prone to atmospheric pollution accumulation, including particulate matter (PM). The PM is an aggregate of solid and liquid particles containing compounds harmful to health, such as polycyclic aromatic hydrocarbons (PAHs). The particles with a diameter of 2,5 µm (fine PM) and less are warning components, due to their size and composition. The PM sampling was carried out in ten microenvironments of the downtown city, at one meter high approximately, using an air capture instrument with a flow of 9 l/min. The instrument is coupled to a cascade impactor that separates the PM into different aerodynamic radii, separating into two size ranges of particles sizes: between 0,25 – 1 µm (fine PM) and greater than 1 µm (fine and coarse PM). The PM was captured in regenerated cellulose filters and the samples were extracted with sonication using acetonitrile (ACN) as solvent. The PAHs chemical profiling was analyzed by ultra high performance liquid chromatography – mass spectrometry (UHPLC-MS). As results, the phenanthrene, fluoranthene and pyrene were detected in the ten sampling sites, in both particle sizes. The sampling sites eight and seven had the highest concentration of PAHs in fine PM, with cumulative values of 16,5 ppb and 16,4 ppb respectively, meanwhile the sampling site ten had the highest concentration of PAHs in fine and coarse PM, with a cumulative value of 18,5 ppb. The study of atmospheric state and the harmful components present in fine PM in highly polluted areas, provides valuable information to take measures and preserve the health of the population. |
dc.format.extent | 90 páginas |
dc.format.mimetype | application/pdf |
dc.language.iso | spa |
dc.publisher | Universidad Nacional de Colombia |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ |
dc.subject.ddc | 540 - Química y ciencias afines::542 - Técnicas, procedimientos, aparatos, equipos, materiales |
dc.subject.ddc | 300 - Ciencias sociales::304 - Factores que afectan el comportamiento social |
dc.subject.ddc | 360 - Problemas y servicios sociales; asociaciones::363 - Otros problemas y servicios sociales |
dc.title | Presencia de hidrocarburos aromáticos policíclicos en material particulado fino en el centro de Medellín |
dc.type | Trabajo de grado - Maestría |
dc.type.driver | info:eu-repo/semantics/masterThesis |
dc.type.version | info:eu-repo/semantics/acceptedVersion |
dc.publisher.program | Medellín - Ciencias - Maestría en Ciencias - Química |
dc.coverage.city | Medellín, Antioquia, Colombia |
dc.description.degreelevel | Maestría |
dc.description.degreename | Magister en ciencias-Química |
dc.description.methods | El muestreo de PM para esta investigación se realizó en diez microambientes del centro de Medellín, a una altura aproximada de un metro, utilizando un equipo de captura con un flujo de aire de 9 l/min. El equipo fue acoplado a un impactador en cascada que separó el PM en diferentes radios aerodinámicos. Para esta investigación se tomaron dos rangos de tamaños de partícula: entre 0,25 µm – 1 µm (PM fino) y mayores a 1 µm (PM fino y grueso). El PM se capturó en filtros de celulosa regenerada y las muestras fueron extraídas con sonicación usando acetonitrilo (ACN) como solvente. El perfilado químico de los PAHs se realizó por cromatografía líquida de ultra alta resolución acoplada a espectrometría de masas (UHPLC-MS) |
dc.description.researcharea | Química Ambiental |
dc.identifier.instname | Universidad Nacional de Colombia |
dc.identifier.reponame | Repositorio Institucional Universidad Nacional de Colombia |
dc.identifier.repourl | https://repositorio.unal.edu.co/ |
dc.publisher.faculty | Facultad de Ciencias |
dc.publisher.place | Medellín, Colombia |
dc.publisher.branch | Universidad Nacional de Colombia - Sede Medellín |
dc.relation.references | Adams, C., McLinden, C. A., Shephard, M. W., Dickson, N., Dammers, E., Chen, J., … Krotkov, N. A. (2019). Satellite-derived emissions of carbon monoxide, ammonia, and nitrogen dioxide from the 2016 Horse River wildfire in the Fort McMurray area. Atmospheric Chemistry and Physics, 19(4), 2577–2599. https://doi.org/10.5194/acp-19-2577-2019 |
dc.relation.references | Agilent Technologies. (2016). Cromatografía de líquidos de alto rendimiento (HPLC): fundamentos y teoría. |
dc.relation.references | Albinet, A., Tomaz, S., & Lestremau, F. (2013). A really quick easy cheap effective rugged and safe (QuEChERS) extraction procedure for the analysis of particle-bound PAHs in ambient air and emission samples. Science of the Total Environment, 450–451, 31–38. https://doi.org/10.1016/j.scitotenv.2013.01.068 |
dc.relation.references | Amat, J. (2016). Correlación lineal y regresión lineal simple en R. RPubs, 1–55. Retrieved fromhttps://www.cienciadedatos.net/documentos/24_correlacion_y_regresion_lineal%0A |
dc.relation.references | Amat, R. J. (2017). Análisis de Componentes Principales (Principal Component Analysis, PCA) y t-SNE. RStudio Pubs, 1–38. Retrieved from https://www.cienciadedatos.net/documentos/35_principal_component_analysis%0A |
dc.relation.references | Area Metropolitana-Valle de Aburrá. (2019). CONDICIONES ESPECIALES DEL VALLE DE ABURRÁ Factores que incrementan la contaminación en el valle. Retrieved from https://www.metropol.gov.co/ambientales/calidad-del-aire/generalidades/condiciones-especiales |
dc.relation.references | Area Metropolitana-Valle de Aburrá. (2020). Zona Urbana de Aire Protegido (ZUAP). Retrieved from https://www.medellin.gov.co/movilidad/gerencia-de-movilidad-humana/zona-urbana-de-aire-protegido-medellin |
dc.relation.references | ATSDR., A. para S. T. y el R. de E. (1995). Resumen de Salud Pública: Hidrocarburos aromáticos policíclicos (HAP). Retrieved from www.atsdr.cdc.gov/es |
dc.relation.references | ATSDR. (2016). CS258257-A ToxFAQsTM sobre los hidrocarburos aromáticos policíclicos (HAP). Agencia Para Sustancias Tóxicas y Registro de Enfermedades, 1–2. |
dc.relation.references | Azadeh, M., Gorovits, B., Kamerud, J., MacMannis, S., Safavi, A., Sailstad, J., & Sondag, P. (2018). Calibration Curves in Quantitative Ligand Binding Assays: Recommendations and Best Practices for Preparation, Design, and Editing of Calibration Curves. AAPS Journal, 20(1), 1–16. https://doi.org/10.1208/s12248-017-0159-4 |
dc.relation.references | Behera, S. N., & Sharma, M. (2010). Investigating the potential role of ammonia in ion chemistry of fine particulate matter formation for an urban environment. Science of the Total Environment, 408(17), 3569–3575. https://doi.org/10.1016/j.scitotenv.2010.04.017 |
dc.relation.references | Berra, M., Galperín, G., Dawidowski, L., Tau, J., Márquez, I., & Berra, A. (2015). Impact of wildfire smoke in Buenos Aires, Argentina, on ocular surface. Arquivos Brasileiros de Oftalmologia, 78(2), 110–114. https://doi.org/10.5935/0004-2749.20150028 |
dc.relation.references | Boström, C. E., Gerde, P., Hanberg, A., Jernström, B., Johansson, C., Kyrklund, T., … Westerholm, R. (2002). Cancer risk assessment, indicators, and guidelines for polycyclic aromatic hydrocarbons in the ambient air. Environmental Health Perspectives, 110(SUPPL. 3), 451–488. https://doi.org/10.1289/ehp.110-1241197 |
dc.relation.references | Cai, S. S., Stevens, J., & Syage, J. A. (2012). Ultra high performance liquid chromatography-atmospheric pressure photoionization-mass spectrometry for high-sensitivity analysis of US Environmental Protection Agency sixteen priority pollutant polynuclear aromatic hydrocarbons in oysters. Journal of Chromatography A, 1227, 138–144. https://doi.org/10.1016/j.chroma.2011.12.111 |
dc.relation.references | Chow, J. C. (1995). Measurement methods to determine compliance with ambient air quality standards for suspended particles. Journal of the Air and Waste Management Association, 45(5), 320–382. https://doi.org/10.1080/10473289.1995.10467369 |
dc.relation.references | Clark, L. P., Millet, D. B., & Marshall, J. D. (2014). National patterns in environmental injustice and inequality: Outdoor NO2 air pollution in the United States. PLoS ONE, 9(4), 1–8. https://doi.org/10.1371/journal.pone.0094431 |
dc.relation.references | Cómo vamos Medellín. (2020). Valle de Aburrá entre prevenciones alertas y retos por la gobernanza del aire. Retrieved from https://www.medellincomovamos.org/valle-de-aburra-entre-prevenciones-alertas-y-retos-por-la-gobernanza-del-aire |
dc.relation.references | Del, C., Operacional, P., Enfrentar, P., Técnico, I., Acción, P. D. E., La, P., … Ortiz, R. (2020). Área Metropolitana Del Valle De Aburrá Y Universidad Plan Integral Para La Gestión De La Calidad Del Aire Del Valle De Aburrá - Pigeca 2017-2030 Plan Operacional Para Enfrentar Episodios De Contaminación At-. |
dc.relation.references | Delistraty, D. (1997). Toxic equivalency factor approach for risk assessment of polycyclic aromatic hydrocarbons. Toxicological and Environmental Chemistry, 64(1–4), 81–108. https://doi.org/10.1080/02772249709358542 |
dc.relation.references | Dunbar, et al. (2001). Estimating the contributions of mobile sources of PAH to urban air using real-time PAH monitoring. Science of the Total Environment, 279(1–3), 1–19. https://doi.org/10.1016/S0048-9697(01)00686-6 |
dc.relation.references | El tiempo. (2018). Calidad del aire Medellín. Retrieved from https://www.eltiempo.com/colombia/medellin/en-medellin-la-calidad-del-aire-es-una-amenaza-para-la-poblacion-192384 |
dc.relation.references | Emsbo-mattingly, S. D., & Litman, E. (2016). fingerprinting. Standard Handbook Oil Spill Environmental Forensics (Second Edi). Elsevier Inc. https://doi.org/10.1016/B978-0-12-803832-1/00005-2 |
dc.relation.references | EPA. (1986a). METHOD 8100-Polynuclear Aromatic Hydrocarbons. |
dc.relation.references | EPA. (1986b). METHOD 8310 Polynuclear Aromatic Hydrocarbons. |
dc.relation.references | Erawaty Silalahi, E. T. M., Anita, S., & Teruna, H. Y. (2011). Comparison of Extraction Techniques for the Determination of Polycyclic Aromatic Hydrocarbons (PAHs) in Soil. Journal of Physics: Conference Series, 1819(1), 482–493. https://doi.org/10.1088/1742-6596/1819/1/012061 |
dc.relation.references | FAO, & RUAF. (2018). Evaluación y planificación del Sistema Agroalimentario Ciudad-Región. |
dc.relation.references | Four, E. (2002). † U.S. Patent No. 6,786,105. USA. |
dc.relation.references | Fujiwara, F., Guiñez, M., Cerutti, S., & Smichowski, P. (2014). UHPLC-(+)APCI-MS/MS determination of oxygenated and nitrated polycyclic aromatic hydrocarbons in airborne particulate matter and tree barks collected in Buenos Aires city. Microchemical Journal, 116, 118–124. https://doi.org/10.1016/j.microc.2014.04.004 |
dc.relation.references | Gaviria, C. F., Muñoz M., J. C., & González, G. J. (2012). Contaminación del aire y vulnerabilidad de individuos expuestos: un caso de estudio para el centro de Medellín. (Spanish). Air Pollution and Vulnerability of Exposed Individuals: The Case of Downtown Medellín. (English), 30(3), 316–327. Retrieved from http://search.ebscohost.com/login.aspx?direct=true&db=a9h&AN=85867381&lang=es&site=ehost-live |
dc.relation.references | Guo, Y., Wu, K., Huo, X., & Xu, X. (2011). Sources, distribution, and toxicity of polycyclic aromatic hydrocarbons. Journal of Environmental Health, 73(9), 22–25. |
dc.relation.references | Gurjar, B. R., Jain, A., Sharma, A., Agarwal, A., Gupta, P., Nagpure, A. S., & Lelieveld, J. (2010). Human health risks in megacities due to air pollution. Atmospheric Environment, 44(36), 4606–4613. https://doi.org/10.1016/j.atmosenv.2010.08.011 |
dc.relation.references | Hayakawa, K., Nagato, E. G., Tang, N., Toriba, A., Yang, X., Simpson, C. D., & Kameda, T. (2018). Polycyclic Aromatic Hydrocarbons Environmental Behavior and Toxicity in East Asia. Polycyclic Aromatic Hydrocarbons Enviromental Behavior and Toxicity in East Asia. https://doi.org/10.1201/b13024 |
dc.relation.references | Hayakawa, K., Tang, N., Nagato, E. G., Toriba, A., Sakai, S., Kano, F., … Kakimoto, H. (2018). Long term trends in atmospheric concentrations of polycyclic aromatic hydrocarbons and nitropolycyclic aromatic hydrocarbons: A study of Japanese cities from 1997 to 2014. Environmental Pollution, 233, 474–482. https://doi.org/10.1016/j.envpol.2017.10.038 |
dc.relation.references | Herrera-Murillo, J., & Chaves-Villalobos, M. del C. (2012). Validación de un método de análisis para la determinación de hidrocarburos aromáticos policíclicos por cromatografía líquida de alta eficiencia en partículas PM10 Y PM2,5. Tecnología En Marcha, ISSN 0379-3962, ISSN-e 2215-3241, Vol. 25, No. 3, 2012, 25(3), 8. https://doi.org/10.18845/tm.v25i3.456 |
dc.relation.references | IQAir. (2021). Amoníaco. Retrieved from https://www.iqair.com/mx/blog/air-quality/ammonia |
dc.relation.references | Javier, A., & Fuentes, A. (2016). Dispersión de material particulado (pm 10 ), con interrelación de factores meteorológicos y topográficos (particulate matter dispersion (pm 10 ), with interrelation of topographic and meteorological factors), 16, 43–54. |
dc.relation.references | Jung, S., Kim, S., Chung, T., Hong, H., Lee, S., & Lim, J. (2021). Emission characteristics of hazardous air pollutants from medium-duty diesel trucks based on driving cycles. Sustainability (Switzerland), 13(14), 1–18. https://doi.org/10.3390/su13147834 |
dc.relation.references | Kowalska, M., Skrzypek, M., Kowalski, M., & Cyrys, J. (2020). Effect of NOx and NO2 concentration increase in ambient air to daily bronchitis and asthma exacerbation, Silesian Voivodeship in Poland. International Journal of Environmental Research and Public Health, 17(3), 1–9. https://doi.org/10.3390/ijerph17030754 |
dc.relation.references | Kumar, P., Hama, S., Nogueira, T., Abbass, R. A., Brand, V. S., Andrade, M. de F., … Salam, A. (2021). In-car particulate matter exposure across ten global cities. Science of the Total Environment, 750, 141395. https://doi.org/10.1016/j.scitotenv.2020.141395 |
dc.relation.references | Liaud, C., Millet, M., & Le Calvé, S. (2015). An analytical method coupling accelerated solvent extraction and HPLC-fluorescence for the quantification of particle-bound PAHs in indoor air sampled with a 3-stages cascade impactor. Talanta, 131, 386–394. https://doi.org/10.1016/j.talanta.2014.05.027 |
dc.relation.references | Ma, H., Liu, F., Yang, X., Liu, Q., Wang, X., Xing, X., … Huang, J. (2021). Association of short-term fine particulate matter exposure with pulmonary function in populations at intermediate to high-risk of cardiovascular disease: A panel study in three Chinese cities. Ecotoxicology and Environmental Safety, 220(February), 112397. https://doi.org/10.1016/j.ecoenv.2021.112397 |
dc.relation.references | Ma, J. K., Saad Eldin, W. F., El-Ghareeb, W. R., Elhelaly, A. E., Khedr, M. H. E., Li, X., … Jiang, D. (2019). Effects of Pyrene on Human Liver HepG2 Cells: Cytotoxicity, Oxidative Stress, and Transcriptomic Changes in Xenobiotic Metabolizing Enzymes and Inflammatory Markers with Protection Trial Using Lycopene. BioMed Research International, 2019. https://doi.org/10.1155/2019/7604851 |
dc.relation.references | Ma, W. L., Liu, L. Y., Jia, H. L., Yang, M., & Li, Y. F. (2018). PAHs in Chinese atmosphere Part I: Concentration, source and temperature dependence. Atmospheric Environment, 173(August 2017), 330–337. https://doi.org/10.1016/j.atmosenv.2017.11.029 |
dc.relation.references | María, & Aramburu, M. (2017). Policíclicos De Muestras De Interés Medioambiental Mediante Ultrasonidos. |
dc.relation.references | Miller, S. M., Matross, D. M., Andrews, A. E., Millet, D. B., Longo, M., Gottlieb, E. W., … Wofsy, S. C. (2008). Sources of carbon monoxide and formaldehyde in North America determined from high-resolution atmospheric data. Atmospheric Chemistry and Physics, 8(24), 7673–7696. https://doi.org/10.5194/acp-8-7673-2008 |
dc.relation.references | Mueller, A., Ulrich, N., Hollmann, J., Zapata Sanchez, C. E., Rolle-Kampczyk, U. E., & von Bergen, M. (2019). Characterization of a multianalyte GC-MS/MS procedure for detecting and quantifying polycyclic aromatic hydrocarbons (PAHs) and PAH derivatives from air particulate matter for an improved risk assessment. Environmental Pollution, 255, 112967. https://doi.org/10.1016/j.envpol.2019.112967 |
dc.relation.references | National Biomonitoring Program. (2017a). Phenanthrene. Retrieved from https://www.cdc.gov/biomonitoring/Phenanthrene_BiomonitoringSummary.html |
dc.relation.references | National Biomonitoring Program. (2017b). Pyrene. Retrieved from https://www.cdc.gov/biomonitoring/Pyrene_BiomonitoringSummary.html |
dc.relation.references | Organización mundial de la salud. (2021). Contaminación del aire ambiente (exterior) 22 de septiembre de 2021. Retrieved from https://www.who.int/es/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health |
dc.relation.references | Peng, C., Ouyang, Z., Wang, M., Chen, W., Li, X., & Crittenden, J. C. (2013). Assessing the combined risks of PAHs and metals in urban soils by urbanization indicators. Environmental Pollution, 178, 426–432. https://doi.org/10.1016/j.envpol.2013.03.058 |
dc.relation.references | Quijano-Parra, A., Quijano-Vargas, M. J., & Meléndez-Gélvez, I. (2015). Genotoxicidad de los contaminantes prioritarios en el aire de Villa del Rosario - Norte de Santander, Colombia. Universidad y Salud, 17(1), 69–79. |
dc.relation.references | Ramirez, M., Roldan, N., & Salazar, A. (2020). Informe Anual de Calidad del Aire 2020 Contrato Ciencia y Tecnologıa 871 de 2020, 94. |
dc.relation.references | Ravindra, K., Sokhi, R., & Van Grieken, R. (2008). Atmospheric polycyclic aromatic hydrocarbons: Source attribution, emission factors and regulation. Atmospheric Environment, 42(13), 2895–2921. https://doi.org/10.1016/j.atmosenv.2007.12.010 |
dc.relation.references | Ren, C., & Tong, S. (2008). Health effects of ambient air pollution – recent research development and contemporary methodological challenges. Environmental Health, 7(1), 56. https://doi.org/10.1186/1476-069X-7-56 |
dc.relation.references | Sablik, M. J., Rios, S., Landgraf, F. J. G., Yonamine, T., De Campos, M. F., Kim, J. H., … Foram, Q. (2012). Agency for Toxic Substances and Disease Registry (ATSDR) Case Studies in Environmental Medicine Toxicity of Polycyclic Aromatic Hydrocarbons (PAHs). Acta Materialia, 33(10), 348–352. Retrieved from http://dx.doi.org/10.1016/j.actamat.2015.12.003%0Ahttps://inis.iaea.org/collection/NCLCollectionStore/_Public/30/027/30027298.pdf?r=1&r=1%0Ahttp://dx.doi.org/10.1016/j.jmrt.2015.04.004 |
dc.relation.references | Shen, G., Preston, W., Ebersviller, S. M., Williams, C., Faircloth, J. W., Jetter, J. J., & Hays, M. D. (2017). Polycyclic Aromatic Hydrocarbons in Fine Particulate Matter Emitted from Burning Kerosene, Liquid Petroleum Gas, and Wood Fuels in Household Cookstoves. Energy and Fuels, 31(3), 3081–3090. https://doi.org/10.1021/acs.energyfuels.6b02641 |
dc.relation.references | Sivaram, A. K. (2014). Phytoremediation of Polycyclic Aromatic Hydrocarbons ( PAHs ) Contaminated Soil, 10(August), 178–184. |
dc.relation.references | Soto-Estrada, E. (2019). Estimation of the urban heat island in medellin, Colombia. Revista Internacional de Contaminacion Ambiental, 35(2), 421–434. https://doi.org/10.20937/RICA.2019.35.02.13 |
dc.relation.references | Strupat, K., Scheibner, O., & Bromirski, M. (2013). High-Resolution, Accurate-Mass Orbitrap Mass Spectrometry -- Definitions, Opportunities, and Advantages. Thermo Scientific Technical Note, 64287, 1–5. |
dc.relation.references | Tames, M. F., Tavera-Busso, I., & Carreras, H. A. (2019). Optimized method for particulate matter-associated polycyclic aromatic hydrocarbons determination. Revista Internacional de Contaminacion Ambiental, 35(2), 387–395. https://doi.org/10.20937/RICA.2019.35.02.10 |
dc.relation.references | Thermo. (2015). Qual Browser User Guide Software Version 4.0. Thermo Scientific Technical Note. |
dc.relation.references | Tsai, P. J., Shih, T. S., Chen, H. L., Lee, W. J., Lai, C. H., & Liou, S. H. (2004). Urinary 1-Hydroxypyrene as an Indicator for Assessing the Exposures of Booth Attendants of a Highway Toll Station to Polycyclic Aromatic Hydrocarbons. Environmental Science and Technology, 38(1), 56–61. https://doi.org/10.1021/es030588k |
dc.relation.references | UPB, D. C. (2019). 5 datos que no sabías sobre la contaminación del aire en Medellín. Retrieved from https://www.upb.edu.co/es/central-blogs/divulgacion-cientifica/contaminacion-aire-medellin |
dc.relation.references | V. André, S. Billet,D. Pottier, J. Le Goff, I. Pottier, G. Garçon, P. S. and F. S. (2010). Mutagenicity and genotoxicity of PM2 5 issued from an urbano‐industrialized area of.pdf. Journal of Applied Toxicologypplied Toxicology. |
dc.relation.references | Wang, X., Zong, Z., Tian, C., Chen, Y., Luo, C., Tang, J., … Zhang, G. (2018). Assessing on toxic potency of PM2.5-bound polycyclic aromatic hydrocarbons at a national atmospheric background site in North China. Science of the Total Environment, 612, 330–338. https://doi.org/10.1016/j.scitotenv.2017.08.208 |
dc.relation.references | Watson, J. G., & Chow, J. C. (2000). Reconciling Urban Fugitive Dust Emissions Inventory and Ambient Source Contribution Estimates: Summary of Current Knowledge and Needed Research. DRI Document No. 6110.4F, 1–240. Retrieved from http://www.epa.gov/ttn/chief/efdocs/fugitivedust.pdf |
dc.relation.references | Widdowson, M. A., Shearer, S., Andersen, R. G., & Novak, J. T. (2005). Remediation of polycyclic aromatic hydrocarbon compounds in groundwater using poplar trees. Environmental Science and Technology, 39(6), 1598–1605. https://doi.org/10.1021/es0491681 |
dc.relation.references | Zhang, Q., Liu, P., Li, S., Zhang, X., & Chen, M. (2020). Progress in the analytical research methods of polycyclic aromatic hydrocarbons (PAHs). Journal of Liquid Chromatography and Related Technologies, 43(13–14), 425–444. https://doi.org/10.1080/10826076.2020.1746668 |
dc.relation.references | Zhang, R., Wang, G., Guo, S., Zamora, M. L., Ying, Q., Lin, Y., … Wang, Y. (2015). Formation of Urban Fine Particulate Matter. Chemical Reviews, 115(10), 3803–3855. https://doi.org/10.1021/acs.chemrev.5b00067 |
dc.relation.references | Zhang, Y., Zheng, H., Zhang, L., Zhang, Z., Xing, X., & Qi, S. (2019). Fine particle-bound polycyclic aromatic hydrocarbons (PAHs) at an urban site of Wuhan, central China: Characteristics, potential sources and cancer risks apportionment. Environmental Pollution, 246, 319–327. https://doi.org/10.1016/j.envpol.2018.11.111 |
dc.relation.references | Zuth, C., Vogel, A. L., Ockenfeld, S., Huesmann, R., & Ho, T. (2018). Ultrahigh-Resolution Mass Spectrometry in Real Time: Atmospheric Pressure Chemical Ionization Orbitrap Mass Spectrometry of Atmospheric Organic Aerosol. https://doi.org/10.1021/acs.analchem.8b00671 |
dc.rights.accessrights | info:eu-repo/semantics/openAccess |
dc.subject.lemb | Contaminación del aire - Medellín (Colombia) |
dc.subject.lemb | Air - Pollution - Medellín (Colombia) |
dc.subject.lemb | Partículas - Determinación del tamaño |
dc.subject.lemb | Particle size determination |
dc.subject.proposal | Material particulado fino |
dc.subject.proposal | Centro de Medellín |
dc.subject.proposal | Hidrocarburos aromáticos policíclicos |
dc.subject.proposal | Impactador en cascada |
dc.subject.proposal | Cromatografía líquida de alta resolución acoplada a espectrometría de masas |
dc.subject.proposal | Fine particulate matter |
dc.subject.proposal | Medellín downtown |
dc.subject.proposal | Polycyclic aromatic hydrocarbons |
dc.subject.proposal | Cascade impactor |
dc.subject.proposal | Ultra high performance liquid chromatography – mass spectrometry |
dc.title.translated | Presence of polycyclic aromatic hydrocarbons in fine particulate matter in the center of Medellín |
dc.type.coar | http://purl.org/coar/resource_type/c_bdcc |
dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa |
dc.type.content | Text |
dc.type.redcol | http://purl.org/redcol/resource_type/TM |
oaire.accessrights | http://purl.org/coar/access_right/c_abf2 |
oaire.fundername | Colciencias |
dcterms.audience.professionaldevelopment | Investigadores |
dc.description.curriculararea | Área Curricular en Ciencias Naturales |
dc.contributor.orcid | Durango Restrepo, Diego Luis [0000-0003-3575-1253] |
dc.contributor.cvlac | Bermúdez Lopera, Johanna |
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