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  1. Article ; Online: Aproximación a la mímesis y a la hermenéutica analógica y su aplicación a la ficción narrativa de Juan José Arreola.

    Iram-Isai Evangelista Ávila / Jesús-Erbey Mendoza-Negrete / Bertha-Alicia Macías-Durán.

    Búsqueda, Vol 10, Iss

    2023  Volume 1

    Abstract: ... con la cuentística de Juan José Arreola, donde el autor elabora una recreación de su pensamiento y lo manifiesta ...

    Abstract Se ejemplifica el término de Mímesis analógica como recurso literario, y marca la diferencia con respecto a la conceptualización platónica como copia. Asimismo, la Mímesis analógica se apoya en la Mímesis que Paul Ricœur desarrolla en su trabajo teórico. El concepto por tratar conlleva el pensamiento del autor a manera de doxografía y encierra una verdad metafórica. Lo anterior se expone en relieve con la cuentística de Juan José Arreola, donde el autor elabora una recreación de su pensamiento y lo manifiesta dentro de su narrativa. El método que se utiliza en la aplicación es la Hermenéutica analógica de Mauricio Beuchot.
    Keywords Mímesis ; cuentística ; analogía ; recreación ; acercamiento ; Social sciences (General) ; H1-99
    Language Spanish
    Publishing date 2023-08-01T00:00:00Z
    Publisher Corporación Universitaria del Caribe
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: Aplicación de tres índices bióticos en el río San Juan, Andes, Colombia (Application of three biotic indexes in the river San Juan, Andes, Colombia)

    Mailedt Paola Murillo Torrentes / Orlando Caicedo Quintero / Esnedy Hernández Atilano / Heazel Grajales Vargas / Jenny A. Mesa V / Fernando A. Cortés / Fabio de Jesús Vélez Macías / Néstor Jaime Aguirre Ramírez

    Mutis, Vol 6, Iss 2, Pp 59-

    2016  Volume 73

    Abstract: ... del río San Juan. Para tal fin se establecieron seis puntos de muestreo donde se recolectaron muestras ... adaptado al río San Juan es el que mejor se relaciona con las condiciones ambientales del río ... Abstract. During the months of February, May, August and October 2014, the water quality of the San Juan ...

    Abstract Durante los meses de febrero, mayo, agosto y octubre del año 2014, se evaluó la calidad del agua del río San Juan. Para tal fin se establecieron seis puntos de muestreo donde se recolectaron muestras de agua y macroinvertebrados acuáticos para los análisis fisicoquímicos e hidrobiológicos. Se aplicaron y modificaron los índices bióticos EPT (efemerópteros, plecópteros, tricópteros), BMWP/Col (Biological Monitoring Working Party) y ASPT (Average Score per Taxon) basados en las comunidades de macroinvertebrados acuáticos capturados. Los resultados de las variables fisicoquímicas y los índices bióticos indican que las estaciones E1 y E2 son las que presentan menor grado de contaminación, en las demás estaciones disminuye considerablemente la calidad del agua debido a las actividades económicas desarrolladas en el sector y a su cercanías con el casco urbano del municipio de Andes. De los tres índices analizados, el ASPT modificado y adaptado al río San Juan es el que mejor se relaciona con las condiciones ambientales del río en tanto las características de los macroinvertebrados acuáticos recolectados y analizados en el trayecto objeto de estudio. (Abstract. During the months of February, May, August and October 2014, the water quality of the San Juan River was assessed. To this aim, six sampling points were established, where water samples and macroinvertebrates for physical-chemical and hydrobiological analysis were collected. Three biotic indexes were applied and one modified: EPT (Ephemeroptera, Plecoptera, Trichoptera), BMWP / Col (Biological Monitoring Working Party) and ASPT (Average Score per Taxon) based on the captured communities of aquatic macroinvertebrates. The results of the physical-chemical variables and biotic indixes indicate that E1 and E2 stations are those with lower degree of contamination, other stations considerably decreased water quality due to economic activities around, and the short distance with the urban municipality of Andes. Of the three indexes analyzed, modified and adapted, ASPT ...
    Keywords río San Juan ; variables fisicoquímicas ; macroinvertebrados acuáticos ; índices bióticos ; calidad del agua ; San Juan River ; physicochemical variables ; aquatic macro-invertebrates ; biotic indexes ; water quality ; Science ; Q ; Science (General) ; Q1-390 ; Social sciences (General) ; H1-99
    Language English
    Publishing date 2016-09-01T00:00:00Z
    Publisher Universidad Jorge Tadeo Lozano
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: A PRELIMINARY STUDY OF THE DISTRIBUTION AND MOBILITY OF MERCURY IN WATER AND SEDIMENTS FROM THE SAN JUAN RIVER WATERSHED, NUEVO LEON MEXICO

    ROBERTO MACÍAS MEDRANO / JUAN MANUEL ALFARO BARBOSA / LAURA HINOJOSA REYES / ARACELY HERNÁNDEZ-RAMÍREZ / KARIM ACUÑA-ASKAR

    Journal of the Chilean Chemical Society, Vol 55, Iss 4, Pp 486-

    2010  Volume 490

    Abstract: Monitoring of distribution and fractionation of mercury (Hg) from within the San Juan River Basin ... in sediment samples was 0.405±0.074 mg/Kg and showed a uniform Hg distribution along the San Juan River Basin ...

    Abstract Monitoring of distribution and fractionation of mercury (Hg) from within the San Juan River Basin that provides water for the Metropolitan Area of Monterrey, Mexico (MAM), was performed. The purpose of this work was to characterize the risk of Hg exposure to human populations that reside in communities nearby the area. Total Hg was quantified from water and surface sediments (0-10 cm) collected from 11 locations during the summer season of 2006. The analysis of Hg was carried out by Cold Vapor Atomic Absorption Spectroscopy (CVAAS). Simultaneously, some relevant physical and chemical parameters were analyzed in water samples and correlated to Hg concentrations to trace the fate of Hg in the watershed. In the river water samples, Hg levels were in the range from 0.17 to 1.14 |ig/L. The mean concentration level of Hg in sediment samples was 0.405±0.074 mg/Kg and showed a uniform Hg distribution along the San Juan River Basin, conversely, the fractionation studies showed that chemical speciation plays an important role in stability and low mobility.
    Keywords mercury ; fractionation ; sediments ; waterbodies ; San Juan River watershed ; Monterrey ; Mexico ; Chemistry ; QD1-999 ; Science ; Q ; DOAJ:Chemistry (General) ; DOAJ:Chemistry
    Subject code 550
    Language English
    Publishing date 2010-12-01T00:00:00Z
    Publisher Sociedad Chilena de Química
    Document type Article ; Online
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  4. Article ; Online: Juan Antonio Márquez Domínguez (Dir.), Desarrollo en la frontera del Bajo Guadiana. Documentos para la cooperación Luso-Andaluza, Huelva, Universidad de Huelva 2012, 55 pp. Incluye CD con versión ampliada. ISBN

    Israel Macías Llaga

    Erebea, Vol 0, Iss

    978-8415147- 16-9.

    2013  Volume 3

    Keywords History of scholarship and learning. The humanities ; AZ20-999
    Language Spanish
    Publishing date 2013-12-01T00:00:00Z
    Publisher Universidad de Huelva
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Book ; Online ; E-Book: Clinical nephrogeriatrics

    Musso, Carlos Guido / Jauregui, José Ricardo / Macías-Núñez, Juan Florencio / Covic, Adrian

    an evidence-based guide

    2019  

    Author's details Carlos Guido Musso, José Ricardo Jauregui, Juan Florencio Macías-Núñez, Adrian Covic editors
    Keywords Electronic books
    Language English
    Size 1 Online-Ressource (xiii, 265 Seiten), Illustrationen
    Publisher Springer
    Publishing place Cham
    Publishing country Switzerland
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT020187221
    ISBN 978-3-030-18711-8 ; 9783030187101 ; 3-030-18711-X ; 3030187101
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  6. Article ; Online: Reply to: "Cross-country migration linked to people who inject drugs challenges the long-term impact of national HCV elimination programmes".

    Macías, Juan

    Journal of hepatology

    2019  Volume 71, Issue 6, Page(s) 1272

    MeSH term(s) Antiviral Agents ; Drug Users ; Hepatitis C ; Hepatitis C, Chronic ; Humans ; Opiate Substitution Treatment ; Substance Abuse, Intravenous
    Chemical Substances Antiviral Agents
    Language English
    Publishing date 2019-10-11
    Publishing country Netherlands
    Document type Letter ; Comment
    ZDB-ID 605953-3
    ISSN 1600-0641 ; 0168-8278
    ISSN (online) 1600-0641
    ISSN 0168-8278
    DOI 10.1016/j.jhep.2019.09.002
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  7. Article ; Online: Modeling of large deformations effect on non-linear response in composite bending beams through finite elements and a novel analytical method

    Macías, Juan / Marin, Santiago / Meza, Juan

    Composites Part A. 2023 Apr. 17, p.107549-

    2023  , Page(s) 107549–

    Abstract: This paper presents a novel analytical model for predicting the behavior of composite materials under three- and four-point bending tests and large deformations. The model adapts a previous isotropic formulation to account for anisotropic behavior and ... ...

    Abstract This paper presents a novel analytical model for predicting the behavior of composite materials under three- and four-point bending tests and large deformations. The model adapts a previous isotropic formulation to account for anisotropic behavior and contact interaction. The model was validated with experimental data reported in the literature using hybrid composite materials and quasi-isotropic laminates, obtaining accurate predictions of global reaction loads, deformation, and strain measurements. Moreover, 3D shell and 2D plane strain finite element models were developed to verify the analytical model and to study the effects of large deformations on the non-linear response of composite beams. It was found that before the first drop in the load-deflection curve, most of the non-linear behavior of the investigated materials is mainly due to geometrical effects and not to damage. Finally, the implications of geometric non-linearities in the ASTM D6272 standard stress calculations were discussed, and some limitations were highlighted.
    Keywords analytical methods ; anisotropy ; deformation ; finite element analysis ; geometry ; isotropy ; models ; Composite materials ; Bending test ; Large deformations ; Finite elements ; Analytical modelling ; ASTM D6272
    Language English
    Dates of publication 2023-0417
    Publishing place Elsevier Ltd
    Document type Article ; Online
    Note Pre-press version ; Use and reproduction
    ZDB-ID 2012223-8
    ISSN 1359-835X
    ISSN 1359-835X
    DOI 10.1016/j.compositesa.2023.107549
    Database NAL-Catalogue (AGRICOLA)

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  8. Article ; Online: Severe acute hepatitis in a person with HIV and simultaneous infection with hepatitis C virus and SARS-CoV-2.

    Santos, Marta / Corma-Gómez, Anais / Macías, Juan / Pineda, Juan Antonio

    Enfermedades infecciosas y microbiologia clinica (English ed.)

    2023  Volume 41, Issue 6, Page(s) 376–377

    MeSH term(s) Humans ; SARS-CoV-2 ; Hepacivirus ; COVID-19/complications ; Hepatitis C/complications ; Hepatitis ; HIV Infections/complications
    Language English
    Publishing date 2023-02-01
    Publishing country Spain
    Document type Letter
    ISSN 2529-993X
    ISSN (online) 2529-993X
    DOI 10.1016/j.eimce.2022.10.012
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  9. Article ; Online: Hwang Sun Won y Juan Rulfo, Corea y México en la narrativa de los años cincuenta

    Claudia Macías / Yoon Bong Seo

    Espiral, Vol 5, Iss 13, Pp 161-

    1998  Volume 174

    Keywords Social Sciences ; H ; Sociology (General) ; HM401-1281
    Language Spanish
    Publishing date 1998-01-01T00:00:00Z
    Publisher Universidad de Guadalajara
    Document type Article ; Online
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  10. Article ; Online: Severe acute hepatitis in a person with HIV and simultaneous infection with hepatitis C virus and SARS-CoV-2.

    Santos, Marta / Corma-Gómez, Anais / Macías, Juan / Pineda, Juan Antonio

    Enfermedades infecciosas y microbiologia clinica

    2022  Volume 41, Issue 6, Page(s) 376–377

    Language English
    Publishing date 2022-11-23
    Publishing country Spain
    Document type Case Reports
    ZDB-ID 1070941-1
    ISSN 1578-1852 ; 0213-005X
    ISSN (online) 1578-1852
    ISSN 0213-005X
    DOI 10.1016/j.eimc.2022.10.012
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