Smart Innovation, Systems and Technologi Communication, Smart Technologies and Innovation for Society: Proceedings of Citis 2021, Book 252, (Paperback)

Comparative Analysis of the Dispersion Parameters of a Microstrip Antenna for the 57-64, 64-71 and 71-76 GHz Bands.- Data Augmentation Techniques Applied to Improve a Vitiligo Database.- Bacteria Identification in Machangara River Water Capable of Metabolizing Emerging Estrone Pollutant.- Simulation of a Condenser Component of a Thermal System Driven by Solar Energy for Seawater.- Google Classroom as a Mobile and Blended Learning Strategy for Salesian Groups Training.- Model of State Spaces for Estimating the Dynamic Origin- Destination Matrix for a Public Transport Network by Applying the Kalman Filter.- Limitations and Potentialities of Organic or Non-Conventional Milk Production in Ecuador.- A Proposed Model for Electricity Demand Forecasting in Ecuador considering Akaike Criterion.- Sustainable Management Model of an Isolated Rural Electrification Project using Renewable Photovoltaic Energy.- Benchmarking of Supervised Machine Learning Algorithms in the Early Failure Prediction of a Water Pumping System.- Intelligent White Cane for Visually Impaired People based on an Ultrasonic Sensor.- Design And Implementation of a Software For Solving Wave Equations.- Smart Contracts For User Registration on Ethereum Technology: Systematic Literature Review.- Analysis of the Productivity of Pair Programming vs Solo Programming in a University Classroom.- Vibrations Associated with the Quality of Combustion Derived from Induced Failures in a Spark Ignition Engine.- Modified First Stage of French Vertical Flow Constructed Wetlands for Wastewater Treatment in Highlands: Start-up of the System.