Application of Tools Derived from Covid 1 -- Tool development for the optimal supply of medical oxygen delivered at home -- An LCA of antibacterial gel production -- An Alternative Model to Estimate Annual Budget Through TDABC Methodology in Hospitals -- A Real-time Health Monitoring Mobile Application -- Computer and Data Science 5 Network Coding and Dispersal Information with TCP for Content Delivery -- Sentiment analysis model on Twitter about video streaming platforms in Mexico -- An asset index proposal for households in Mexico applying the mixed principal components analysis methodology -- Health Systems VI Contents 8 A Data-driven Study to Highlight the Correlations Between Ambient Factors and Emotion -- Telerehabilitation Prototype for Postural Disorder Monitoring in Parkinson Disease -- Analysis of medical tourism and the effect of using digital tools to profile travelers in Mexico -- Performance Evaluation of Healthcare Systems using Data Envelopment Analysis -- Industry 4.0 in Logistics and Supply Chain 12 Organizational efficiency in the implementation of 4.0 technologies in logistics operators in the Colombian Caribbean region -- Sustainability model for the livestock secto in the department of La Guajira - Colombia -- Design of a logistics network using analytical techniques and agent-based simulation -- A predictive performance measurement system for decision making in the supply chain -- Implementation of intelligent automation of production processes in the company -- Espumados del Litoral in the city of Barranquilla -- A look at the literature review of the impact of Industry 4.0 on the logistics processes of the food sector in Barranquilla. .