Intro
Preface
Organization
Contents
Application of Tools Derived from Covid
Tool Development for the Optimal Supply of Medical Oxygen Delivered at Home
1 Introduction
1.1 Optimization of Medical Oxygen Cylinder Deliveries
1.2 Generalized Assignation Problem, GAP
2 Problem Description
3 Methodology
3.1 Data Collection
3.2 Geodesic Distance
3.3 Distribution Center Assignation
3.4 Python as a Programming Tool
4 Results
5 Conclusions
References
A Life Cycle Assessment (LCA) of Antibacterial Gel Production
1 Introduction

1.1 Alcohol-Based Hand Sanitizer
1.2 COVID-19 Pandemic
1.3 Research Objective and Hypothesis
2 Related Work
3 Methodology
3.1 First Phase: Goal and Scope Definition
3.2 Second Phase: Life Cycle Inventory Analysis (LCI)
3.3 Third Phase: Life Cycle Impact Assessment (LCIA)
3.4 Fourth Phase: Interpretation
4 Results and Discussion
5 Conclusion
References
An Alternative Model to Estimate Annual Budget Through TDABC Methodology in Hospitals
1 Introduction
1.1 Previous Work
2 Method
2.1 Technological Tools
2.2 Application
3 Results
3.1 Discussion

4 Conclusions
4.1 Future Work
References
ARM: A Real-Time Health Monitoring Mobile Application
1 Introduction
2 Related Work
3 The Proposed Approach
4 Results and Discussions
5 Conclusion and Further Work
References
Computer and Data Science
Network Coding and Dispersal Information with TCP for Content Delivery
1 Introduction
2 Related Work
3 Background
4 Proposed Model
5 Implementation and Evaluation
6 Conclusions
References
Sentiment Analysis Model on Twitter About Video Streaming Platforms in Mexico
1 Introduction

2 Materials and Methods
2.1 Description of the Data
2.2 Structure of the Proposed Model
3 Results
3.1 Text Cleaning and Debugging
3.2 Sentiment Classification Model
3.3 Interactive Display Board
4 Conclusions
References
An Asset Index Proposal for Households in Mexico Applying the Mixed Principal Components Analysis Methodology
1 Introduction
2 Social Mobility Framework
2.1 Assets Indices for Measuring Social Mobility
3 Method
3.1 PCAMix Method
3.2 Measure of Concentration
3.3 Segmentation
3.4 Data and Variables
3.5 Index Estimation

4 Results
4.1 Asset Index Estimates
5 Conclusions
Appendix 1. Comparison of Gini Coefficient and Mean and Median of the Asset Index of Mexican States
References
Health Systems
A Data-Driven Study to Highlight the Correlations Between Ambient Factors and Emotion
1 Introduction
2 Related Works
2.1 EEG for Emotion Recognition
2.2 Machine Learning and Emotion Recognition
2.3 Environment and Emotion
3 Methodology
3.1 Experimental System Setup
3.2 Experiment Design
4 Results and Discussion
4.1 Varying Temperature
4.2 Varying Noise