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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