dor_id: 4146604
506.#.#.a: Público
590.#.#.d: Los artículos enviados a la "Revista AIDIS de Ingeniería y Ciencias Ambientales: investigación, desarrollo y práctica", se juzgan por medio de un proceso de revisión por pares
510.0.#.a: Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex)
561.#.#.u: http://www.iingen.unam.mx/es-mx/Paginas/default.aspx
650.#.4.x: Ingenierías
336.#.#.b: article
336.#.#.3: Artículo Técnico-Profesional
336.#.#.a: Artículo
351.#.#.6: https://revistas.unam.mx/index.php/aidis/index
351.#.#.b: Revista AIDIS de Ingeniería y Ciencias Ambientales: investigación, desarrollo y práctica
351.#.#.a: Artículos
harvesting_group: RevistasUNAM
270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx
590.#.#.c: Open Journal Systems (OJS)
270.#.#.d: MX
270.1.#.d: México
590.#.#.b: Concentrador
883.#.#.u: https://revistas.unam.mx/catalogo/
883.#.#.a: Revistas UNAM
590.#.#.a: Coordinación de Difusión Cultural
883.#.#.1: https://www.publicaciones.unam.mx/
883.#.#.q: Dirección General de Publicaciones y Fomento Editorial
850.#.#.a: Universidad Nacional Autónoma de México
856.4.0.u: https://revistas.unam.mx/index.php/aidis/article/view/83426/75636
100.1.#.a: Honório, Leandro; Lopes, Deisy S.; Freire, Geovanna V.; Matos, Mayara L. De; Souza, João Batista Gomes
524.#.#.a: Honório, Leandro, et al. (2023). MONITORING OF CONTAMINATION OF URBAN SURFACE WATERS IN THE CITY OF CAMPO GRANDE/MS BY HORMONES 17β-ESTRADIOL AND 17α-ETHINYLESTRADIOL USING DISPERSIVE LIQUID-LIQUID MICROEXTRACTION AND HPLC-UV. Revista AIDIS de Ingeniería y Ciencias Ambientales. Investigación, desarrollo y práctica; Vol. 16, No. 2, 2023; 656-677. Recuperado de https://repositorio.unam.mx/contenidos/4146604
245.1.0.a: MONITORING OF CONTAMINATION OF URBAN SURFACE WATERS IN THE CITY OF CAMPO GRANDE/MS BY HORMONES 17β-ESTRADIOL AND 17α-ETHINYLESTRADIOL USING DISPERSIVE LIQUID-LIQUID MICROEXTRACTION AND HPLC-UV
502.#.#.c: Universidad Nacional Autónoma de México
561.1.#.a: Instituto de Ingeniería, UNAM
264.#.0.c: 2023
264.#.1.c: 2023-08-06
653.#.#.a: 17β-estradiol; 17α-ethinylestradiol; DLLME; endocrine disruptor; surface water; 17β-estradiol; 17α-ethinylestradiol; DLLME; endocrine disruptor; surface water; 17β-estradiol; 17α-ethinylestradiol; DLLME; endocrine disruptor; surface water
506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-ND 4.0 Internacional, https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico revista_aidis@pumas.iingen.unam.mx
884.#.#.k: https://revistas.unam.mx/index.php/aidis/article/view/83426
001.#.#.#: 096.oai:ojs.pkp.sfu.ca:article/83426
041.#.7.h: eng
520.3.#.a: Studies have shown that hormones have endocrine disrupting properties, which characterize them as potentially toxic to the aquatic environment. This study aims to monitor the water along Prosa Stream/Anhanduí River monthly, to evaluate its contamination by the hormones 17β-estradiol (E2) and 17α-ethinylestradiol (EE2). Dispersive liquid-liquid microextraction (DLLME) was used for analyte extraction, with acetone as a disperser solvent and carbon tetrachloride as the extraction solvent, followed by high-performance liquid chromatography with ultraviolet detector (HPLC-UV) as the analytical tool. The results of this application in natural samples indicated the presence of the natural hormone E2 in approximately 72% of the points evaluated, with its concentration values between 48 µg L-1 and 175 µg L-1. In contrast, it was not possible to quantify the concentrations of synthetic hormone EE2, as these values were below the detection limit of the analytical method applied. Even though there is no national environmental legislation that limits amounts of hormones in surface water, these contaminations are significant, due to their already known toxicological potential. It was evident that along the river from its origin to the exit of the city there was the appearance and increase of the contamination of the waters by the hormone E2, thus it is clear that the urbanization around the rivers has become an environmental and health problem for providing the contamination of the aquatic environment.
773.1.#.t: Revista AIDIS de Ingeniería y Ciencias Ambientales. Investigación, desarrollo y práctica; Vol. 16, No. 2, 6 de agosto de 2023; 656-677
773.1.#.o: https://revistas.unam.mx/index.php/aidis/index
022.#.#.a: ISSN: 0718-378X
310.#.#.a: Cuatrimestral
300.#.#.a: Páginas: 656-677
264.#.1.b: Instituto de Ingeniería, UNAM
doi: https://doi.org/10.22201/iingen.0718378xe.2023.16.2.83426
handle: 008c72a2439e04d7
harvesting_date: 2023-08-23 17:10:00.0
856.#.0.q: application/pdf
file_creation_date: 2023-08-04 19:24:07.0
file_modification_date: 2023-08-04 19:24:07.0
file_creator: Blanca Patricia Gamboa Rocha
file_name: a1312151fcf9933da0b1cd35d44666a92ad72903c880634d4c25981d46f4390a.pdf
file_pages_number: 22
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245.1.0.b: MONITORING OF CONTAMINATION OF URBAN SURFACE WATERS IN THE CITY OF CAMPO GRANDE/MS BY HORMONES 17β-ESTRADIOL AND 17α-ETHINYLESTRADIOL USING DISPERSIVE LIQUID-LIQUID MICROEXTRACTION AND HPLC-UV; MONITORING OF CONTAMINATION OF URBAN SURFACE WATERS IN THE CITY OF CAMPO GRANDE/MS BY HORMONES 17β-ESTRADIOL AND 17α-ETHINYLESTRADIOL USING DISPERSIVE LIQUID-LIQUID MICROEXTRACTION AND HPLC-UV
last_modified: 2023-08-23 17:10:00
license_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es
license_type: by-nc-nd
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