OOIR: Observatory of International Research

Papers

(The median citation count of Ingenieria e Investigacion is 0. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
Wire Arc Additive Manufacturing of 308L Stainless Steel: Dimensional Characterization, Arc Stability, Microstructural Evolution, and Mechanical Anisotropy in Thin-Wall Structures	12
Mask Detection and Categorization during the COVID-19 Pandemic Using Deep Convolutional Neural Network	6
Development of a Bioplastic from Banana Peel	5
Electric Vehicles and the Use of Demand Projection Models: A Systematic Mapping of Studies	5
Effect of Temperature on a Vortex Reactor for Hydrodynamic Cavitation	4
Influence of Conventional and Hybrid Septic Tank-Anaerobic Filter Configurations on the Hydrodynamics and Performance of Wastewater Treatment	4
Studying the Mechanical Behavior and Strengthening of RCSACC after Exposure to Elevated Temperatures	4
Bioelectricity Generation in Established Cacao (Theobro-ma cacao), Oil Palm (Elaeis guineensis), and Peruvian Amazon Grass (Axonopus compresus) Crops: Insights from Amazonian Soils	3
Modeling and Control of Small-Scale Underground Mine Ventilation Networks	3
Development and Validation of an Affordable Calibration Method for Surface Plates	3
Effect of Convective Drying and Far-Infrared Radiation on the Physical Properties and Microstructure of Yacón Chips (Smallanthus sonchifolius)	3
Short UV-C treatments extend the shelf-life of fresh-cut strawberries (Fragaria x ananassa Duch cv. Camarosa)	3
Curricular Experiences Leading to the ABET Accreditation in the Electrical and Electronics Engineering Programs	3
Studying the Repeatability of Measurements Obtained via Network Real-Time Kinematic Positioning at Different Times of the Day	3
Investigating the Effects of Cutting Methods for Aluminum Metallic Foams	3
Trends in Electrochromic Materials: Industrial Perspective in Colombia	2
Helicobacter pylori Removal through Gravel Filtration in a Water Treatment System of the Municipality of Popayán, Cauca	2
Assessing the Interaction between Water Erosion and SOC Storage in a Small Mexican Watershed	2
Simulation Model for Indirect Tensile Test of Asphalt Mixtures via Discrete Elements	2
Effects of Variations in Operating Conditions on the Preci-sion and Accuracy of Standardless Elemental Analysis of Stainless Steel by SEM-EDS	2
Hydrodeoxygenation of Anisole via Cu supported on Zeolite: HZSM-5, MOR, and Indonesian Activated Natural Zeolite	2
Cloud Computing as an Industry 5.0 Enabling Technology	2
Inverse Hall-Petch Behavior in Nanocrystalline Aluminum Using Molecular Dynamics	2
Path Tracking for a Differential-Drive Robot Applied in the Automatic Disinfection of Hospital Environments	2
Protocol to Monitor Water Governance Based on Indicators for Rural Basins	2

Application of Graphene Oxide Nanoparticles to Cementitious Composites to Mitigate the Effects of Attacks by Aggressive Agents	2
Design and Control of a Photovoltaic Distribution System Based on Modular Buck-Boost Converters	2
Machine Learning Models for Evaluation and Optimizing Evapotranspiration Prediction	2
A Study on the Performance and Emission Characteristics of a Diesel Engine Operated with Ternary Higher Alcohol Biofuel Blends	2
Leachate Treatment via TiO2/UV Heterogeneous Photocatalysis: A Multiple Polynomial Regression Model	2
Activation of Coal Fly Ash for Cadmium Wastewater Remediation	1
Determining the Effect of Photovoltaic Module Surface Temperature on Generation Efficiency	1
Obtaining Biodiesel from Fat Extracted from Solid Waste Produced in the Fleshing Stage of Leather Manufacturing	1
Energy and Exergy Analysis in a Centrifugal Pump Driven by a Diesel Engine Using Soybean Biodiesel and Mixtures with Diesel	1
Effects of Chemical and Mechanical Treatments on the Surface Roughness and Aerodynamic Performance of FDM-Fabricated ABS Airfoils	1
Stress Evaluation Using Finite Elements in a Manual Agricultural Tool	1
An Automatic Approach for Bone Tumor Detection from Non-Standard CT Images	1
Correlation between Electrical Conductivity and the Percentage of Fermented Beans for Peruvian CCN 51 Cocoa Beans	1
Application of Photosynthesis Models to Determine Light Requirements in Three Cacao Clones	1
An Intelligent System-Based Strategic Plan for a Humanoid Robot Playing the Game of Dominoes	1
Insulation system diagnosis in power transformers using DGA analysis and Megger DC	1
Influence of the Solvent on the Extraction of Phenolic Com-pounds from the Coffee Grounds by Soxhlet Leaching	1
Comparison of Aluminum and Copper Winding Materials for Switched Reluctance Machines with Finite Element Analysis	1
Applying the Sine-Cosine Optimization Algorithm to the Parametric Estimation Problem in Three-Phase Induction Motors	1
Perspectives in the Study of Renewable Gaseous Fuels Autoignition at Low and Moderate Temperatures	1
A Novel Global Probabilistic Fuzzy System for Occupa-tional Risk Assessment (GPFSORA)	1
Design and Manufacturing of a Low-Cost Prosthetic Foot	1
Comparison between a traditional Colombian Structural Design and the Use of Viscous-Type Energy Damping Systems (2021)	1
Lessons Learned from Construction Site Layout Planning Practices	1
School Children’s exposure to 〖PM〗_(2.5) in a high pollution area of Bogotá, Colombia	1
A Semi-Supervised Deep Learning Model for Defective lime Classification	1
Effect of Ship Size on the Hull Dimension Ratios of Purse Seiners	1
Statistical Study on Domestic Gas Boiler Failures Using Various Software Platforms	1
A New Methodology Based on Artificial Intelligence for Estimating the Compressive Strength of Concrete from Surface Images	1
Urban Road Network Serviceability Analysis Using Traffic Flow Profiles	1
Recent Trends in the Optimization of Renewable Distrib-uted Generation: A Review	1
Radiofrequency Absorbance as a Novel Concentration Indicator in Sucrose Aqueous Solutions	1
Non-linear Dynamic Behavior Identification of a Quadcopter F450 Using an Artificial Neural Network-Based NARX Model	1
Assessment of the Wind Power Potential in the Gulf of Urabá, Department of Antioquia	1
Artificial Intelligence in Engineering Education: Enhancing Human Capabilities, Not Replacing Them	0
Strapping Spiral Ties for Short Tie-Columns in Confined Masonry Walls Using a Micro-Numerical Model	0
An Initial Approximation to the Simulation of Soil CO2 Emissions Using the IPCC Methodology in Agricultural Systems of Villavicencio	0
Evaluation of the Biostability of Elodea (Egeria densa) and Orange Peel as Bioadsorbent Materials for Pb (II) and Cr (III) in Solution	0
Development of Auto-Injection Systems through the TRIZ Problem-Solving Method	0
Estimating the Electrical Conductivity of Human Tissue in Radiofrequency Hyperthermia Therapy	0
Electromechanical Impedance-Based Damage Detection Using Machine Learning Approaches	0
Urbanphony-3-CNN: A Convolutional Neural Network for Identifying the Urban Soundscape Taxonomy in Spectrograms Generated from Audios of Historic Cities	0
A Survey of Virtualization Technologies: Towards a New Taxonomic Proposal	0
Genetic Algorithm-Based Optimization of Solar Photovol-taic Integration and Demand Response for CO2 Reduction in Indian Coal Power	0
Evaluation of Tunnel Elastic and Elasto-Plastic Deformations with Approximations Obtained from 3D-FEM Simulations	0
Plastic Straw Fibers as an Innovative Material for FRC under Flexural Loading: Statistical and Experimental Analysis	0
Digital Transformation: Perspectives and Post-Pandemic Adaptation in the Education Sector – A Case Study	0
Numerical Assessment of Bidirectional Roller Bearing Isolators under Near-Fault Earthquakes	0
Lean Six Sigma Tools for Efficient Milking Processes in Small-Scale Dairy Farms	0
Emulating Textures Using Vibrotactile Technology: HaptTech System and its Adaptation to a Commercial Kinesthetic Interface	0

Strategy for EV Charging Station Placement Using a Bootstrapping-Based Probabilistic Power Flow	0
Conecta2: An Android App for Communication between Disaster Survivors through an ad hoc Network	0
Thermal Degradation Analysis of Mamoncillo (<i>Melicoccus bijugatus</i>) Waste: Thermal Behaviors, Kinetics, and Thermodynamics	0
Study of a Semi-Active Control System to Reduce Lateral Displacement in Framed Structures under Seismic Load	0
Development and Validation of a Dry Electrode Array for sEMG Recording and Hand Movement Recognition	0
The Formalism of Chemical Thermodynamics Applied to an Oscillatory Multistep Chemical System	0
Soil Conditions and Shield Tunneling Viability for Bogotá Metro Line 1	0
Ensemble Kalman Filter for Hourly Streamflow Forecasting in Huaynamota River, Nayarit, México	0
Channel Operating Margin Exploration as a Complementary Transceiver Circuit Design Tool for 25 Gbps PAM4 Serial Links	0
Influence of Expanded Clay Aggregate on the Engineering Properties of Lightweight Concrete	0
Identification of Eroded and Erosion Risk Areas Using Remote Sensing and GIS in the Quebrada Seca watershed	0
Adapting to Remote Learning during COVID-19: An Engineering Education Approach	0
Modeling Biometric Attributes from Tree Height Using Unmanned Aerial Vehicles (UAV) in Natural Forest Stands	0
Near-Infrared Spectroscopy: Assessment of Soil Organic Carbon Stock in a Colombian Oxisol	0
An Actionable Learning Path-based Model to Predict and Describe Academic Dropout	0
Devolatilization of African Palm (Elaeis guineensis) Husk Catalyzed by Ferrous Sulfate Studied by TG-MS	0
Evaluation of Potential Substrates for Biogas Production in Colombia using Anaerobic Digestion Systems	0
Active Disturbance Rejection Control of a DC Brushed Motor Using Simulink and Raspberry Pi	0
Women at the Faculty of Engineering of Universidad Nacional de Colombia, Bogotá Campus: History, Present, and Future	0
A Hybrid-Flipped Classroom Approach: Students’ Perception and Performance Assessment	0
Soil Biodegradation of a Blend of Cassava Starch and Polylactic Acid	0
Effect of Glycerin and Urea on the Synthesis of Potato and Cassava Starch-Based Biopolymers: Hardness, Micrography, and Thermogravimetric Analyses	0
A Gender Gap Analysis on Academic Performance in Engineering Students on Admission and Exit Standardized Tests	0
Inter-Laboratory Testing Program for the Physical Characterization of Guamo Sand	0
Heuristics-Based Energy Demand Forecasting with Scarce Data in the Department of Huila, Colombia	0
Analysis and Discussion of Two-Way Coupling Effects in Particle-Laden Turbulent Channel Flow	0
Evaluating the Use of Recycled Brick Powder as a Partial Replacement for Portland Cement in Concrete	0
Reduction of Large Scale Linear Dynamic MIMO Systems Using ACO-PID Controller	0
Monitoring via Infrared Spectrometry and Rheometry of a Vulcanization-Like Process of Chewing Gum Waste	0
Upgrade and Modification of a Machine for Micro-Abrasion Wear Testing in Simulated Biological Environments with Oscillatory Motion	0
Influence of the Synthesis Route on the Structural and Magnetic Properties of La0.7Sr0.3MnO3 Nanoparticles	0
Evaluation of the Known Sub-Sequence Algorithm (KSSA) for Optimal Use in Time Series of Tuna Fishing in the Pacific Ocean	0
Empirical Models for the Shear Capacity and Stiffness of X-Shaped Screw Connections in Timber-Concrete Composite Structures	0
Considerations regarding Motorcycle Adaptation as a Power Source for Agriculture	0
Study on Closely Spaced Asymmetric Footings Embedded in a Reinforced Soil Medium	0
Surface Roughness Value Recommended for the Manufacture of Antibacterial Metal Surfaces: A Review	0
Application of a Mathematical Model for Sludge Reduction in Pharmaceutical Wastewater	0
A Hybrid Voting Ensemble Model for the Efficient Sorting and Classification of Date Fruit Varieties	0
Physicochemical, Rheological, and Thermal Properties of Pot-Honey from the Stingless Bee Melipona beecheii	0
Towards a Theory of Interoperability of Software Systems	0
Development of a New Method for Synthesizing HITEC Salt-Based Alumina Nanofluids	0
Reflecting on Two Years of Progress and Anticipating Future Challenges for Ingeniería e Investigación	0
Development of a Solid Waste Collector Robot for Cleaning in Public Areas	0
Bench-Scale Biopile Hydrocarbons Removal Optimization Using the Response Surface Methodology and Simultaneous Optimization	0
Influence of Thermal Aging on the Sliding Wear of a Biocomposite Material Reinforced with Bamboo Fibers	0
Optimization in Territorial Partitioning to Improve the Performance of a Common Building Maintenance Service Contract: A Case Study of a Public Agency in Paraná State, Brazil	0
Integrating the Analytic Hierarchy Process, the Preference Ranking Method, and Stakeholder Analysis: A Methodological Guide for Strategic Decision-Making in Organizations	0
Lightweight Deep Learning for Atrial Fibrillation Detection: Efficient Models for Wearable Devices	0
Influence of Agitator Geometry in the Dissolution Kinetics of a Spherical Solid	0
Multi-Tone Optical Source Generation for Applications in Next-Generation Passive Optical Networks using Photonic Structures	0
Analysis, Modeling, and Simulation Solution of Induced-Draft Fan Rotor with Excessive Vibration: A Case Study	0
Clasificación de criptogramas faciales a través de sus características de textura local	0
Experimental Study of Innovative FRC Dome-Shaped Structures with Industrial, Recycled, and Alternative Reinforcing under Compressive Load	0
HFFB Test and Wind-Induced Vibration Analysis on 1 000 kV Transformer Frame	0
Business-IT Alignment Maturity Diagnosis of a Health Organization using Luftman’s SAM Model	0
Neural Networks and Fuzzy Logic-Based Approaches for Precipitation Estimation: A Systematic Review	0
Aqueous Recovery of Zinc and Lead from Coal Fly Ashes of a Colombian Thermoelectric Plant	0
Understanding How Software Project Managers Learn Using Kolb's Learning Style Inventory	0