Quick jump to page content
  • Main Navigation
  • Main Content
  • Sidebar
  • Register
  • Login
Online Perspectives: Exact & Engineering
  • Home
  • Current
  • Archives
  • Reviewer
  • Announcements
  • About
    • Statement of publication ethics
    • Privacy Statement
    • About the Journal
    • Contact
Header Logo

About Journal

Online Perspectives: Exact and Engineering (OPEE) journal publishes original and innovative scientific articles by researchers from the Engineering and Exact Sciences fields. Peer review ensures quality and quick assessment to OPEE journal papers. In the research world, our journal has been acknowledged for publishing articles promoting both theory and practice, and for openly sharing knowledge with any interested public.

  1. Home
  2. Archives
  3. Vol. 16 No. 42 (2026)

DOI: https://doi.org/10.25242/885Xed16422026

Published: Jul 31, 2026

Artigos

TÉCNICAS ELETROANALÍTICAS COMO FERRAMENTA PARA DETECÇÃO DE VITAMINA C EM AMOSTRAS DE CAJUÍNA

10.25242/885X164220263062
Rejane Silva
pdf (Português (Brasil))
Read Statistic: 9

APPLICATION OF QFD IN THE DEVELOPMENT OF A SUSTAINABLE PRODUCT: TOOTHBRUSH REDESIGN

10.25242/885X164220263073
Cássia Barreto
pdf (Português (Brasil))
Read Statistic: 5

APPLICATION OF PERFORMANCE EVALUATION TOOLS IN THE OPTIMIZATION OF SUPPLY CHAIN MANAGEMENT

A CASE STUDY IN A METALLURGICAL INDUSTRY

10.25242/885X164220263074
Cássia Barreto, Douglas Gustavo Monteiro Ferreira, Carlos Eduardo Alves Teixeira
pdf (Português (Brasil))
Read Statistic: 8

Acesso Rápido

 Aim and Scope

  Editorial Team

  Editorial Note

  Review Process

 Online Submission Guidelines

  Plagiarism

  Author Guidelines

 Open Access Statement

 Statistics

Language

  • English
  • Português (Brasil)

Adress

R. Benta Pereira - Centro, Campos dos Goytacazes - RJ, 28030-260 

Brazil


Contact Info

Tel: (022) 2726-2727
Fax: (022) 2726-2720
Email: perspectivasonline@isecensa.edu.br
Website: http://ojs3.perspectivasonline.com.br
 
© 2019 exatas & ngenharia, All rights reserved. This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License
Licensed under Creative Commons License a Creative Commons Attribution 4.0 International License. Site using OJS 3 PKP optimized .
Ver 1.4 : openjournaltheme.com Themes by Openjournaltheme.com