Archives

  • Issue No. 38 (Continuous publication)
    Vol. 19 No. 38 (2025)

    EPISTEMUS. Vol. 19, Issue 38, January-Dicember 2025 is a peer reviewed annual publication, and it is edited by the University of Sonora through the Faculties of Engineering, Exact and Natural Sciences and Biological and Health Sciences. Executive Editor: Dr. Raúl Sanchez Zeferino Co-Editors: Dra. Idania Emedith Quintero Reyes and Dra. Graciela Rodríguez Vega. Copyright and exclusive use No. 04-2022-082917561100-102. ISSN: 2007-8196 granted by the Instituto Nacional del Derecho de Autor.
    Responsible for the last update of this issue: internal team of the Epistemus editorial board of the University of Sonora; Date of last update: January 29, 2025.

    The expressed opinions by the authors do not necessarily reflect the position of the editor of the publication. Full or partial content copying of the current issue is permitted as long as the source is fully cited.

    EPISTEMUS is indexed in SciELO Mexico, REDALYC, AURA, in the portal specialized in Scientific and Academic Journals published in Latin America and the Caribbean (Biblat), in the dissemination portal of the Dialnet Foundation of the University of La Rioja, Spain, Directory of Open Access Journal (DOAJ), in E-Z3 of Germany, In Scholar Google, I40C – CrossRef, the Regional Online Information System for Scientific Journals of Latin America, the Caribbean, Spain and Portugal (LATINDEX), MIAR Database, in the Open Air Database of Europe, in the Latin American Journals in Sciences Index (PERIODICA) and in the (University of Sonora) UniSon repositories CRIS-Unison, UniSon Books and Science Catalog.

    Rejection percentage of this issue: 

    Institutional contact information of the publication: University of Sonora, Central Regional Unit, Luis Encinas Blvd. and Rosales, downtown. Zip Code 83000, Hermosillo, Sonora, México. Tel. +52 (662) 259 21 57, +52 (662) 259 21 83. E-mail: raul.sanchez@unison.mx , FAO, Dr. Raúl Sánchez Zeferino, Executive editor.

  • Portada 37

    Issue No. 37
    Vol. 18 No. 37 (2024)

    EPISTEMUS. Vol. 18, Issue 37, July-Dicember 2024 is a peer reviewed biannual publication, and it is edited by the University of Sonora through the Faculties of Engineering, Exact and Natural Sciences and Biological and Health Sciences. Executive Editor: Dr. Raul Sanchez Zeferino Co-Editors: Dra. Idania Emedith Quintero Reyes and Dr. José Luis Ochoa Hernández . Copyright and exclusive use No. 04-2022-082917561100-102. ISSN: 2007-8196 granted by the Instituto Nacional del Derecho de Autor.
    Responsible for the last update of this issue: internal team of the Epistemus editorial board of the University of Sonora; Date of last update: February 06, 2025.

    The expressed opinions by the authors do not necessarily reflect the position of the editor of the publication. Full or partial content copying of the current issue is permitted as long as the source is fully cited.

    EPISTEMUS is indexed in SciELO Mexico, AURA, in the portal specialized in Scientific and Academic Journals published in Latin America and the Caribbean (Biblat), in the dissemination portal of the Dialnet Foundation of the University of La Rioja, Spain, Directory of Open Access Journal (DOAJ), in E-Z3 of Germany, In Scholar Google, I40C – CrossRef, the Regional Online Information System for Scientific Journals of Latin America, the Caribbean, Spain and Portugal (LATINDEX), MIAR Database, in the Open Air Database of Europe, in the Latin American Journals in Sciences Index (PERIODICA), in REDALYC, and in the (University of Sonora) UniSon repositories CRIS-Unison, UniSon Books and Science Catalog.

    Rejection percentage of this issue: 62.96%

    Institutional contact information of the publication: University of Sonora, Central Regional Unit, Luis Encinas Blvd. and Rosales, downtown. Zip Code 83000, Hermosillo, Sonora, México. Tel. +52 (662) 259 21 57, +52 (662) 259 21 83. E-mail: epistemus@unison.mx , FAO, Dr. Raúl Sánchez Zeferino, Executive editor.

  • Portada36

    Issue No. 36
    Vol. 18 No. 36 (2024)

    EPISTEMUS. Vol. 18, Issue 36, January-June 2024 is a peer reviewed biannual publication, and it is edited by the University of Sonora through the Faculties of Engineering, Exact and Natural Sciences and Biological and Health Sciences. Executive Editor: Dr. Raul Sanchez Zeferino Co-Editors: Dra. Idania Emedith Quintero Reyes and M.A. Jesús Fernando García Arvizu. Copyright and exclusive use No. 04-2022-082917561100-102. ISSN: 2007-8196 granted by the Instituto Nacional del Derecho de Autor.
    Responsible for the last update of this issue: internal team of the Epistemus editorial board of the University of Sonora; Date of last update: October 30, 2024.

    The expressed opinions by the authors do not necessarily reflect the position of the editor of the publication. Full or partial content copying of the current issue is permitted as long as the source is fully cited.

    EPISTEMUS is indexed in SciELO Mexico, AURA, in the portal specialized in Scientific and Academic Journals published in Latin America and the Caribbean (Biblat), in the dissemination portal of the Dialnet Foundation of the University of La Rioja, Spain, Directory of Open Access Journal (DOAJ), in E-Z3 of Germany, In Scholar Google, I40C – CrossRef, the Regional Online Information System for Scientific Journals of Latin America, the Caribbean, Spain and Portugal (LATINDEX), MIAR Database, in the Open Air Database of Europe, in the Latin American Journals in Sciences Index (PERIODICA), in REDALYC, and in the (University of Sonora) UniSon repositories CRIS-Unison, UniSon Books and Science Catalog.

    Rejection percentage of this issue: 79.17%

    Institutional contact information of the publication: University of Sonora, Central Regional Unit, Luis Encinas Blvd. and Rosales, downtown. Zip Code 83000, Hermosillo, Sonora, México. Tel. +52 (662) 259 21 57, +52 (662) 259 21 83. E-mail: epistemus@unison.mx  FAO, Dr. Raúl Sánchez Zeferino, Executive editor.

  • Portada35

    Issue No. 35
    Vol. 17 No. 35 (2023)

    EPISTEMUS. Vol. 17, Issue 35, July-December 2023 is a peer reviewed biannual publication, and it is edited by the University of Sonora through the divisions of Engineering, Exact and Natural Sciences and Biological and Health Sciences. Executive Editor: Dr. Raul Sanchez Zeferino Co-Editors: Dr. José Manuel Galvan Moroyoqui and M.A. Jesús Fernando García Arvizu. Copyright and exclusive use No. 04-2022-082917561100-102. ISSN: 2007-8196 granted by the Instituto Nacional del Derecho de Autor.
    Responsible for the last update of this issue: internal team of the Epistemus editorial board of the University of Sonora; Date of last update: August 16, 2023.

    The expressed opinions by the authors do not necessarily reflect the position of the editor of the publication. Full or partial content copying of the current issue is permitted as long as the source is fully cited.

    EPISTEMUS is indexed in SciELO Mexico, AURA, in the portal specialized in Scientific and Academic Journals published in Latin America and the Caribbean (Biblat), in the dissemination portal of the Dialnet Foundation of the University of La Rioja, Spain, Directory of Open Access Journal (DOAJ), in E-Z3 of Germany, In Scholar Google, I40C – CrossRef, the Regional Online Information System for Scientific Journals of Latin America, the Caribbean, Spain and Portugal (LATINDEX), MIAR Database, in the Open Air Database of Europe, in the Latin American Journals in Sciences Index (PERIODICA), in (University of Sonora) UniSon repositories CRIS-Unison, UniSon Books and Science Catalog.

    Rejection percentage of this issue: 23.81%

    Institutional contact information of the publication: University of Sonora, Central Regional Unit, Luis Encinas Blvd. and Rosales, downtown. Zip Code 83000, Hermosillo, Sonora, México. Tel. +52 (662) 259 21 57, +52 (662) 259 21 83. E-mail: epistemus@unison.mx  FAO, Dr. Raul Sánchez Zeferino, Executive editor.

  • Issue No. 34
    Vol. 17 No. 34 (2023)

    EPISTEMUS. Vol. 17, Issue 34, January-June 2023 is a peer reviewed biannual publication, and it is edited by the University of Sonora through the divisions of Engineering, Exact and Natural Sciences and Biological and Health Sciences. Executive Editor: Dr. Raul Sanchez Zeferino Co-Editors: Dr. José Manuel Galvan Moroyoqui and M.A. Jesús Fernando García Arvizu. Copyright and exclusive use No. 04-2022-082917561100-102. ISSN: 2007-8196 granted by the Instituto Nacional del Derecho de Autor.
    Responsible for the last update of this issue: internal team of the Epistemus editorial board of the University of Sonora; Date of last update: August 16, 2023.

    The expressed opinions by the authors do not necessarily reflect the position of the editor of the publication. Full or partial content copying of the current issue is permitted as long as the source is fully cited.

    EPISTEMUS is indexed in SciELO Mexico, AURA, in the portal specialized in Scientific and Academic Journals published in Latin America and the Caribbean (Biblat), in the dissemination portal of the Dialnet Foundation of the University of La Rioja, Spain, Directory of Open Access Journal (DOAJ), in E-Z3 of Germany, In Scholar Google, I40C – CrossRef, the Regional Online Information System for Scientific Journals of Latin America, the Caribbean, Spain and Portugal (LATINDEX), MIAR Database, in the Open Air Database of Europe, in the Latin American Journals in Sciences Index (PERIODICA), in (University of Sonora) UniSon repositories CRIS-Unison, UniSon Books and Science Catalog.

    Rejection percentage of this issue: 50%

    Institutional contact information of the publication: University of Sonora, Central Regional Unit, Luis Encinas Blvd. and Rosales, downtown. Zip Code 83000, Hermosillo, Sonora, México. Tel. +52 (662) 259 21 57, +52 (662) 259 21 83. E-mail: epistemus@unison.mx  FAO, Dr. Raul Sánchez Zeferino, Executive editor.

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