Semina: Ciências Exatas e Tecnológicas

The journal Semina: Exact and Technological Sciences (e-ISSN 1679-0375) is a digital scientific journal, open access, with continuous flow, associated with the Office for Research and Graduate Studies (PROPPG) of the State University of Londrina (UEL).

Original and review articles are published, focused on the FIELDS of Technology, including: Architecture and Urbanism, Computation, Chemistry, Engineerings , Geosciences, Mathematics, Physics and Statistics.

The journal has free access and there are no fees for submission, review and publication of articles.

Current Issue

Vol. 47 (2026)

Published: 2026-02-23

A Comparative Study of Federated Learning Frameworks for IoT-Driven Smart Cities

Leandro di Lauro, Bruno Bogaz Zarpelao, Sylvio Barbon Junior
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DOI: https://doi.org/10.5433/1679-0375.2026.v47.53937

Wear on Common Brass and Aluminum by Cavitation

Gil Bazanini, Ricardo Kirchoff Unfer

e52516
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DOI: https://doi.org/10.5433/1679-0375.2026.v47.52516
Numerical and Analytical Study of an Electric Motor Cooling System

Miguel Costa, Alexandre M Afonso

e53878
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DOI: https://doi.org/10.5433/1679-0375.2026.v47.53878

Laser-Assisted He-atom Scattering in Mixed Circular Polarized Field

Basanta Ghimire, Kishori Yadav, Suresh Prasad Gupta, Manish Pokhrel, Sharad Kumar Oli, Saddam Husain Dhobi

e52838
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DOI: https://doi.org/10.5433/1679-0375.2026.v47.52838

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