About the Journal

The journal Semina: Exact and Technological Sciences is a biannual publication promoting Science and Technology and is associated with the State University of Londrina (UEL). Original and review articles are published, focused on the areas of Technology, including: Physics, Chemistry, Mathematics, Statistics, Geosciences, Computation, Engineerings and Architectural Sciences.

The journal is open and free of charge for authors. The official DOI is registered for each paper.





Call for the Special Edition –ARCHAEOMETRY (2023)


In 2023, in collaboration with IV EBRARQ, we will have the publication of a special edition in the journal Semina: Ciências Exatas e Tecnológicas of the Universidade Estadual de Londrina with the subject “ARCHAEOMETRY”. Therefore, we invite the scientific community of this event to disseminate their research in this edition.

Submission of articles in this issue will be open until April 18, 2023. This journal has adopted the continuous flow publication system since 2020 and official DOI is registered for each article. Contributions must be original and follow the journal's publication guidelines (text in English and peer-reviewed).  


Editing will be coordinated by:

Dr. Fábio Luiz Melquiades - Department of Physics - UEL;
Dr. Carlos Roberto Appoloni  - Department of Physics - UEL;
Dr. Luis Carlos Duarte Cavalcante - Department of  Archeology, UFPI;
Dr. Thiago Sevilhano Puglieri - Department of Art History - UCLA - University of California, Los Angeles.


Click here to submit your article and get more information about our policy and guidelines for SEMINA: Ciências Exatas e Tecnológicas.

More information about the journal can be obtained at the link: https://ojs.uel.br/revistas/uel/index.php/semexatas

Read more about Call for the Special Edition –ARCHAEOMETRY (2023)

Current Issue

Vol. 43 No. 2 (2022)

Continuous flow

Published: 2022-11-08

Original Article

Review Articles

View All Issues

Access the Current Issues

Vol. 43, no.1 (2022) continuous flow

Vol. 43, No. 1 Esp. (2022) (continuous flow)
Special Issue - Numerical Methods and Applications


Call for Special Issue - “Numerical Methods and Applications”

In 2022, in addition to the traditional issues (Vol. 43 ed. 1 and 2), there will be the publication of a special issue (Vol. 43 ed. Supl.), on the subject “Numerical Methods and Applcations”. Therefore, we invite the scientific community to publicize their researchs on the subject, publishing them in this issue, which will be open from January to December 2022Remember that since 2020 the continuous
flow publication system has been adopted.

The issue will be coordinated by the invited professors:

  • Alexandre M. Afonso (UP/PT);
  • Antônio Castelo (USP São Carlos);
  • Luis L. Ferrás (Universidade do Minho/PT);
  • Sandra Malta (LNCC);
  • Saulo Pomponet Oliveira (UFPR);
  • Viviana Cocco Mariani (PUCPR/UFPR).

Click here to submit your paper and get more informations about our policies and guidelines.