Engineering

• Environmental Impact Mitigation Strategies for Cutting Fluids in Machining

  Walter Pereira Bessa Neto, Jean Robert Pereira Rodrigues

  Submitted 12/26/2025 - Posted 01/02/2026

  • Sustainable machining
  • Cutting fluids
  • MQL
  • Dry machining
  • Environmental impact

  • PDF (Portuguese)
• Impact of TPM and 5S integration on product quality in the sealing area

  Angie Lucero Vega López, Nayque Rocio Ramos Mendoza, Roberto Carlos Chucuya Huallpachoque

  Submitted 12/17/2025 - Posted 12/29/2025

  • Quality control
  • mantenimiento
  • food preservation

  • PDF (Spanish)
• Convolutional Neural Networks for the Effectiveness of the First HPV Diagnosis in Piura 2025

  Walter Edgar Abanto Sánchez, Alexis López

  Submitted 12/04/2025 - Posted 12/18/2025

  • Convolutional Neural Networks
  • mobile application
  • human papillomavirus
  • mobilenet v2
  • tensorflow

  • PDF (Spanish)
• Artificial Intelligence and Machine Learning Applied to CNC Machining: Perspectives for Industry 4.0

  Marcos Roberto Maciel, Renato Marques Barros

  Submitted 11/16/2025 - Posted 11/19/2025

  • Artificial intelligence
  • CNC machining
  • Industry 4.0
  • Intelligent manufacture
  • Machine learning

  • PDF (Portuguese)
• ERGONOMICS AND PRODUCTIVITY IN THE EVISCERATION OF ANCHOVETA: STUDY BASED ON THE ERAI METHOD IN THE FISHING INDUSTRY

  José Alexander Silva Borja, Piero Alexander Pantoja Corpus, Edcel Antonio Córdova Acosta

  Submitted 11/10/2025 - Posted 11/12/2025

  • ergonomics
  • productivity
  • evisceration
  • fishing industry
  • efficiency
  • effectiveness
  • ERAI method

  • PDF (Spanish)
• APPLICATION OF THE REBA AND NIOSH METHODS FOR THE REDUCTION OF ERGONOMIC RISKSIN A TELECOMMUNICATIONS COMPANY

  Francisco Villa Angeles, Carlos Vasquez, Edcel Córdova Acosta

  Submitted 11/08/2025 - Posted 11/12/2025

  • Ergonomics
  • REBA Method
  • NIOSH Method
  • Ergonomic Risks
  • Occupational Safety
  • Telecommunications

  • PDF (Spanish)
• Optimizing operational efficiency using Lean Manufacturing tools in a baking company

  Yelsi Xiomara Henriquez Muñoz, Aldahir Sebastian Melendez Guillen, Edcel Antonio Córdova Acosta

  Submitted 11/06/2025 - Posted 11/11/2025

  • Lean Manufacturing
  • Eficiencia operativa
  • 5S
  • Poka Yoke
  • Just in time

  • PDF (Spanish)
• Numerical Methods for Uncertainty Estimation in Mechanical Systems: A Literature Review

  Fabian Andres Lara-Molina

  Submitted 10/10/2025 - Posted 10/13/2025

  • Uncertainty Analysis
  • Reliability
  • Robust Design

  • PDF
• Complete and Ultra-Rapid Remediation of a Contaminated Site Using the Heterogeneous Fenton Method

  Ubiratan Hack, Lucas Hansen

  Submitted 10/03/2025 - Posted 10/06/2025

  • Soil remediation
  • Heterogeneous Fenton
  • Petroleum hydrocarbons (TPH)
  • Zero-valent iron (Fe⁰)
  • Unresolved complex mixture (UCM)

  • PDF (Portuguese)
• Comparative analysis of the nonlinear seismic behavior of a reinforced concrete building with elastic bases and the NTP E.030 model. in Moquegua 2023

  Cristhian Bladimir Ramos Quispe

  Submitted 09/23/2025 - Posted 09/25/2025

  • Analysis
  • nonlinear
  • portal
  • seismic

  • PDF (Spanish)
• HyperFuzzy and SuperHyperFuzzy Group Decision-Making

  Takaaki Fujita

  Submitted 08/01/2025 - Posted 08/05/2025

  • Fuzzy Set
  • HyperFuzzy Set
  • Decision Making

  • PDF
• Jabuticaba: The largest commercial corpus for LLMs in Portuguese

  Marcellus Amadeus, William Alberto Cruz Castaneda, José Roberto Homeli da Silva, Rodrigo Scotti

  Submitted 07/18/2025 - Posted 08/05/2025

  • Datasets
  • Large Language Model
  • Artificial intelligence
  • Natural Language Processing

  • PDF
• Echoes of Constancy: Waves of Change in the Keçeci and Oresme Sequences

  Mehmet Keçeci

  Submitted 07/10/2025 - Posted 07/21/2025

  • Keçeci Numbers
  • Oresme Numbers
  • Number Sequence

  • PDF
• Database on No-Parking Pavement Markings at Urban Intersections in Downtown Cachoeira do Sul

  Felipe Caleffi, Maria Manoela Cardoso dos Santos, Fauzi Scarparo Boeck Mahfus

  Submitted 07/03/2025 - Posted 07/17/2025

  • Parking

  • PDF (Portuguese)
• Efficient SAT and MaxSAT techniques for solving the Two-Dimensional Strip Packing Problem

  Tuyen Van Kieu, Duong Quy Le, Khanh Van To

  Submitted 06/03/2025 - Posted 07/16/2025

  • Two-Dimensional Strip Packing
  • SAT Encoding
  • MaxSAT Optimization

  • PDF
• Implementation of a solar pumping system with photovoltaic panels in isolated agricultural areas of Arequipa

  Damaris Yasmin Bayton Medina, Gian Carlo Daniel Carbajal Choquehuanca, Sharmell Gómez Tuero, Fabian Paolo Zeballos Riega

  Submitted 07/05/2025 - Posted 07/15/2025

  • Energy
  • Solar Photovoltaic Pumping
  • Rural Irrigation
  • Isolated Areas
  • Sustainability

  • PDF (Spanish)
• Hydrogen in its production, storage and combustion of engines

  Héctor Hugo Riojas González, Hiram Herrera-Rivas, Rubén Machucho Cadena

  Submitted 08/28/2024 - Posted 05/15/2025

  Versions: 3

  • Hydrogen
  • storage
  • engines
  • production
  • methane
  • mixture

  • PDF (Spanish)
• CONSTRUCTION AND OPERATION OF DIDACTIC DISTILLATION APPLIANCE: A PROPOSAL AS A GENERATING THEME FOR TEACHING-LEARNING

  Adriano Ribeiro Pereira, Carlos Eduardo Crestani

  Submitted 11/01/2022 - Posted 03/13/2025

  Versions: 2

  • teaching
  • learning
  • column
  • distillation
  • hydrated ethanol

  • PDF (Portuguese)
Previous 21-38 of 95 Next