Search Results - "Pulido-Rojano, Alexander"

Sectoral Forecasting of Natural Gas Consumption in Colombia: A Structural and Seasonal Analysis Using Holt–Winters Models.

Authors: Pulido-Rojano, Alexander D. Sablón-Cossío, Neyfe Verdeza-Villalobos, Arnaldo et al.

Source: Energies (19961073). Feb2026, Vol. 19 Issue 4, p915. 19p.

Exploring the Energy Potential of Residual Biomass: A Bibliometric Analysis.

Authors: Ceballos-Sandoval, Jairo Pulido-Rojano, Alexander D. Rincón-Laurens, Hegel et al.

Source: Energies (19961073). Nov2025, Vol. 18 Issue 22, p6009. 19p.

Optimizing Time Series Models for Forecasting Environmental Variables: A Rainfall Case Study.

Authors: Pulido-Rojano, Alexander D. Sablón-Cossío, Neyfe Iglesias-Ortega, Jhoan et al.

Source: Water (20734441). Oct2025, Vol. 17 Issue 19, p2863. 19p.

Traceability Model in an Agri-Food Chain: Application of Structural Equations.

Authors: Cossío, Neyfe Sablón Rudi, Giselle Rodríguez Coq-Huelva, Daniel et al.

Source: Logistics (2305-6290); Jun2026, Vol. 10 Issue 6, p140, 21p

Optimization algorithm for indivisible products to improve the packaging process in multi-head batch weighers.

Authors: Pulido-Rojano, Alexander D. García-Jiménez, Rafael Madrid-Álvarez, Harold et al.

Source: Journal of Industrial & Production Engineering. Jun2026, Vol. 43 Issue 4, p615-629. 15p.

A discrete-event simulation model for the analysis of a waiting line system in port services: A case study.

Alternate Title: Un modelo de simulación de eventos discretos para el análisis de un sistema de línea de espera en servicios portuarios: Un caso de estudio.

Authors: Pulido-Rojano, Alexander Verdeza-Villalobos, Arnaldo Martínez-Jiménez, Brandon et al.

Source: INGENIARE - Revista Chilena de Ingeniería. Mar2022, Vol. 30 Issue 1, p145-156. 12p.

ANTHROPOMETRIC PARAMETERS REGARDING THE NUTRITIONAL STATUS OF SCHOOLCHILDREN.

Authors: Martínez-Royert, Judith Cristina Pulido-Rojano, Alexander Mena, Sara Maury et al.

Source: Ilkogretim Online. 2021, Vol. 20 Issue 4, p882-891. 10p.

Subject Terms: *School children, Nutritional status, Overweight children, Factorial experiment designs, Analysis of variance, Leanness

Geographic Terms: Colombia

An optimization approach for inventory costs in probabilistic inventory models: A case study.

Alternate Title: Un enfoque de optimización para costos de inventario en modelos de inventario probabilísticos: Un caso de estudio.

Authors: Pulido-Rojano, Alexander Pizarro-Rada, Andrea Padilla-Polanco, Miguel et al.

Source: INGENIARE - Revista Chilena de Ingeniería. Sep2020, Vol. 28 Issue 3, p383-395. 13p.

Mejora de procesos de producción a través de la gestión de riesgos y herramientas estadísticas.

Alternate Title: Improving the processes of production through risk management and statistical tools.

Authors: Pulido-Rojano, Alexander D. Ruiz-Lázaro, Alex Eduardo Ortiz-Ospino, Luis

Source: INGENIARE - Revista Chilena de Ingeniería. Mar2020, Vol. 28 Issue 1, p56-67. 12p.

ESTRATEGIAS DE OPTIMIZACIÓN BI-OBJETIVO PARA EL PROCESO DE PESAJE MULTICABEZAL.

Authors: Pulido-Rojano, Alexander D. García-Díaz, J. Carlos

Source: Investigación Operacional. 2019, Vol. 40 Issue 3, p362-373. 12p. 2 Diagrams, 1 Chart.

Monitoring and control of the multihead weighing process through a modified control chart.

Alternate Title: Monitoreo y control del proceso de pesaje multicabezal a través de un gráfico de control modificado.

Authors: García-Díaz, J. Carlos Pulido-Rojano, Alexander

Source: Dyna (0012-7353). Mar2017, Vol. 84 Issue 200, p135-142. 8p.

Methodological design for the prevention of risk in production processes.

Alternate Title: Diseño metodológico para la prevención de riesgos en procesos de producción.

Authors: De Jesús Pulido-Rojano, Alexander¹ apulido3@unisimonbolivar.edu.co

Source: Dyna (0012-7353). Oct2015, Vol. 82 Issue 193, p16-22. 7p.

Mitigation of defects in products manufactured.

Alternate Title: Mitigación de defectos en productos manufacturados.

Authors: Pulido-Rojano, Alexander D. Bocanegra-Bustamante, Carlos A.

Source: Ingeniería y Competitividad. 2015, Vol. 17 Issue 1, p161-172. 12p.

Implementation of a methodology for the integration of management systems based on NTC-ISO 14001:2015 and NTC-ISO 45001:2018: A case study in the construction sector.

Alternate Title: Implementación de una metodología para la integración de sistemas de gestión basada en las normas NTC-ISO 14001:2015 y NTC-ISO 45001:2018: Un caso de estudio en el sector de la construcción.

Authors: Molina-Reyes, Sherida Cervera-Cárdenas, Jorge Pulido-Rojano, Alexander

Source: INGENIARE - Revista Chilena de Ingeniería. Oct-Dec2022, Vol. 30 Issue 4, p769-779. 11p.

Packaging process optimization for multihead weighing machines with vertical and diagonal double-layered systems: A bi-level approach.

Authors: García-Jiménez, Rafael García-Díaz, J. Carlos Pulido-Rojano, Alexander D. et al.

Source: Expert Systems with Applications; Apr2024, Vol. 240, pN.PAG-N.PAG, 1p

Bicriteria food packaging process optimization in double-layered upright and diagonal multihead weighers.

Authors: García-Jiménez, Rafael García-Díaz, J. Carlos Pulido-Rojano, Alexander D.

Source: Journal of Computational & Applied Mathematics; Aug2023, Vol. 428, pN.PAG-N.PAG, 1p

Análisis de integración de la cadena de suministros en la industria textil en Ecuador. Un caso de estudio.

Alternate Title: Analysis of the integration of the supply chain in the textile industry in Ecuador. A case study.

Authors: Sablón-Cossío, Neyfe Crespo, Erik Orozco Pulido-Rojano, Alexander et al.

Source: INGENIARE - Revista Chilena de Ingeniería. Jan-Mar2021, Vol. 29 Issue 1, p94-108. 15p.

Packaging Process Optimization in Multihead Weighers with Double-Layered Upright and Diagonal Systems.

Authors: García-Jiménez, Rafael García-Díaz, J. Carlos Pulido-Rojano, Alexander D. et al.

Source: Mathematics (2227-7390). May2021, Vol. 9 Issue 9, p1039-1039. 1p.

Parameterization, Analysis, and Risk Management in a Comprehensive Management System with Emphasis on Energy and Performance (ISO 50001: 2018).

Authors: Poveda-Orjuela, P. Pablo García-Díaz, J. Carlos Pulido-Rojano, Alexander et al.

Source: Energies (19961073). Nov2020, Vol. 13 Issue 21, p5579. 1p.

ISO 50001: 2018 and Its Application in a Comprehensive Management System with an Energy-Performance Focus.

Authors: Poveda-Orjuela, P. Pablo García-Díaz, J. Carlos Pulido-Rojano, Alexander et al.

Source: Energies (19961073). Dec2019, Vol. 12 Issue 24, p4700-4700. 1p. 8 Diagrams, 5 Charts.