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[null,null,"Titolo",null,"Proceedings of the 7th Brazilian Technology Symposium (BTSym’21) : Emerging Trends in Human Smart and Sustainable Future of Cities (Volume 1) / / edited by Yuzo Iano, Osamu Saotome, Guillermo Leopoldo Kemper Vásquez, Claudia Cotrim Pezzuto, Rangel Arthur, Gabriel Gomes de Oliveira"]
[null,null,"Pubbl/distr/stampa",null,"Cham : , : Springer International Publishing : , : Imprint : Springer, , 2023"]
[null,null,"ISBN",null,"3-031-04435-5"]
[null,null,"Edizione",null,"[1st ed. 2023.]"]
[null,null,"Descrizione fisica",null,"1 online resource (655 pages)"]
[null,null,"Collana",null,"Smart Innovation, Systems and Technologies, , 2190-3026 ; ; 207"]
[null,null,"Disciplina",null,"609.81"]
[null,null,"Soggetti",null,"Technology - Sociological aspects"]
[{"$nulls":4},"Emerging Technologies"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,"Nota di contenuto",null,"Intro -- Foreword -- Preface -- Acknowledgements -- Contributors -- Organizing Committee -- Executive Committee -- Scientific and Academic Committee -- Technical Reviewers Committee -- Contents -- Design and Fabrication of Human-Powered Vehicle - A Measure for Healthy Living -- 1 Introduction -- 2 Literature Survey and Motivation -- 2.1 Principle of Kick Scooter -- 2.2 History of Kick Scooter -- 2.3 Wooden Minibike -- 2.4 Kick 'N Go -- 2.5 Modern Kick Bike -- 2.6 Folding Scooters -- 3 Problem Identification -- 4 Software Selection - Modelling and Analysis -- 4.1 2D Model -- 4.2 3D Model -- 4.3 AutoCAD Model -- 4.4 3D Model of the Frame with Shock Absorber -- 4.5 Analysis Process -- 5 Results -- 5.1 Total Deformation for 75 kg Load Stress -- 5.2 Total Deformation Under 150 kg Load Stress -- 5.3 Directional Deformation Under 75 kg Load Stress -- 5.4 Directional Deformation Under 150 kg Load Stress -- 5.5 Maximum Principal Stress Under 75 kg Load -- 5.6 Maximum Principal Stress Under 150 kg Load -- 6 Hardware Description -- 6.1 Working -- 6.2 Materials Used and Its Properties -- 7 Conclusion -- References -- Identification and Analysis of Bacterial Species Present in Cow Dung Fed Microbial Fuel Cell -- 1 Introduction -- 2 Material and Methods -- 3 Samplewise Analysis -- 4 Results -- 5 Discussions and Conclusion -- References -- Sentiment Analysis in the Ecuadorian Presidential Election -- 1 Introduction -- 2 Related Works -- 3 Methodology -- 3.1 Data Mining "]
[{"$nulls":4},"-- 3.2 Data Cleaning -- 3.3 Frequency of Words - Word Clouds -- 3.4 Sentiment Analysis in Spanish -- 3.5 Sentiment Analysis with English Translation -- 4 Results and Discussion -- 5 Conclusion -- References -- 5G - Automation of Vertical Systems in the Industry 4.0 -- 1 Introduction -- 2 Methodology -- 3 Results -- 3.1 5G Impacts Studies -- 3.2 KPI - Key Performance Indicator."]
[{"$nulls":4},"3.3 Power Distribution and Fault Administration -- 3.4 Robotic Movements Controls -- 4 Conclusion -- References -- Study of Sustainability Indicators for Environmental Management in Hydrographic Basins -- 1 Introduction -- 2 Metropolitan Region of Campinas -- 3 PCJ Hydrographic Basins -- 4 Material and Methods -- 5 Results and Discussion -- 6 Conclusion -- References -- A New Home Energy Management System for Smart Home Using Improved Multi-objective Antlion Optimization Algorithm -- 1 Introduction -- 2 Problem Description -- 3 Household Electrical Loads Categorize -- 4 Electricity Tariff -- 5 Cost Functions -- 6 ALO Algorithm -- 7 Opposition-Based Learning Strategy -- 8 Improved ALO -- 9 Simulation and Results -- 10 Conclusions -- References -- Study About the Applicability of Low Latency in HAS Transmission Systems -- 1 Introduction -- 2 Basic Concepts -- 2.1 Basic Definitions -- 2.2 Request HTTP -- 2.3 Encoding -- 3 CMAF Features -- 3.1 CMAF -- 3.2 Low Latency of CMAF -- 3.3 Chunk -- 4 Resource Estimation -- 4.1 Buffer -- 4.2 Dynamic Buffer -- 4.3 Buffer as a Feedback Parameter -- 4.4 Throughput -- 4.5 Estimation Techniques -- 4.6 Estimation Reliability -- 5 Low Latency -- 5.1 CMAF Transport Streaming -- 5.2 Coding in Chunks -- 5.3 Distribution by CDN -- 5.4 Media Player -- 6 Conclusion -- 6.1 Abbreviations and Acronyms -- References -- Simulation of the Implementation of Domestic Solar Systems Using Multi-agent Systems from Web Scraping -- 1 Introduction -- 2 Theoretical Reference -- 2.1 Data Mining -- 2.2 Agent-Based Modeling -- 3 Methodology -- 4 Case Study -- 4.1 Data Collection -- 4.2 Agent-Based Model -- 5 Results and Discussions -- 5.1 Data Collection Results -- 5.2 Agent-Based Simulation Results -- 6 Conclusion -- References -- Mechanism of Collecting Urban Data for Application on Smart Cities -- 1 Introduction -- 2 Methodology."]
[{"$nulls":4},"3 Results and Discussion -- 4 Conclusion -- References -- Exploring Research Trends in Healthcare 4.0 -- 1 Introduction -- 2 Methods -- 3 Quantitative Analysis -- 3.1 Year of Publication -- 3.2 Geographical Distribution -- 3.3 Leading Sources -- 3.4 Author's Impact -- 3.5 Keyword Analysis -- 4 Conclusion -- References -- Logistics 4.0 for Today and Tomorrow: How to Identify Smart Factory Challenges and Trends -- 1 Introduction -- 2 Objective -- 3 Analysis Method -- 4 Results and Discussion -- 4.1 The Four Challenging Intelligences for the Fourth Industrial Revolution -- 4.2 Machine Overcoming Human Mental Power -- 4.3 Smart Factory Trends -- 5 Conclusion -- 6 Future Work -- References -- Active Power Filter Design Using Neural Network with a Variable Step-Size -- 1 Introduction -- 2 Methodology -- 2.1 Active Power Filter Proposal -- 2.2 Harmonic Extraction Algorithm -- 2.3 VLLMS Weight Update Algorithm -- 2.4 Estimation of Fundamental Voltages and Currents -- 2.5 Hysteresis Control -- 3 Results -- 4 Conclusions -- References -- Cross Mutual Information Analysis of EEG Signals for Cognitive Task Discrimination -- 1 Introduction -- 2 Methodology -- 2.1 Experimental Data -- 2.2 Preprocessing -- 2.3 Functional Connectivity -- 2.4 Statistical Validation -- 3 Results and Discussions -- 3.1 Cross-Mutual Information Results -- 3.2 Statistically Significant Differences -- 4 Conclusion -- References -- Development of a Low-Cost Open Platform for Vital Signs Acquisition and Monitoring -- 1 Introduction -- 2 Background -- 3 Development "]
[{"$nulls":4},"-- 4 Preliminary Results -- 4.1 Platform Build Costs -- 5 Conclusions -- References -- Investigation of the Influence of Turbulence Models on Cough Droplet Evaporation: Comparing (SST) k-Ω, k-ε, and Reynolds Stress (RSM) Turbulence Models -- 1 Introduction -- 2 Numerical Model."]
[{"$nulls":4},"2.1 Particle Formulation - Discrete Phase Model (DPM) -- 2.2 Shear Stress Transport (SST) k-ω Model -- 2.3 Standard k-ε Turbulence Model -- 2.4 Reynolds Stress Model (RSM) -- 3 Geometry -- 4 Simulation Configurations -- 5 Results -- 5.1 Grid and Droplet Independence Test -- 5.2 Diameter Variation -- 5.3 Velocity -- 6 Discussion -- 7 Conclusion -- References -- Regulatory Aspects of 5G and Perspectives in the Scope of Scientific and Technological Policy -- 1 Introduction -- 2 Artificial Intelligence and the Ongoing Technological War -- 3 Regulatory Aspects Involved and the Decision-Making Process -- 3.1 Scenario 1 - Restriction -- 3.2 Scenario 2 - Containment -- 3.3 Scenario 3 - Liberalization -- 3.4 Scenario 4 - Cooperation -- 4 Final Considerations -- References -- 6G Networks: An Innovative Approach, but with Many Challenges and Paradigms, in the Development of Platforms and Services in the Near Future -- 1 Introduction -- 2 History of Mobile Technology -- 2.1 1G -- 2.2 2G -- 2.3 3G -- 2.4 4G -- 2.5 5G -- 2.6 6G -- 3 Theoretical Concepts -- 3.1 Smart Cities -- 3.2 IoT - Internet of Things -- 3.3 IoB - Internet of Bodies -- 4 Exploratory Questions -- 5 Ethical Issues Involved -- 6 Final Considerations -- References -- Sustainability Indicators for Water Security Management in Watersheds -- 1 Introduction -- 2 PCJ Watersheds -- 3 Water Security -- 4 DPSIR Model -- 5 Results -- 6 Conclusion -- References -- A Study about Automated Optical Inspection: Inspection Algorithms Applied in Flexible Manufacturing Printed Circuit Board Cells Using the Mahalanobis Distance Method 1 -- 1 Introduction -- 2 Literature Review -- 2.1 Colored PCBs Electronic Components Background Modeling -- 2.2 Gaussian Series for Statistical Data Inclusions -- 3 The Mahalanobis Distance Method -- 4 Conclusion -- References."]
[{"$nulls":4},"Proposal of Mathematical Models for a Continuous Flow Electric Heater -- 1 Introduction -- 2 Mathematical Modeling -- 2.1 Plant A - Modeling a Thermal System with Heat Loss Through the Walls of the Heating Chamber -- 2.2 Plant B - Modeling a Thermal System with Heat Loss by Inlet Flow Temperature Disturbance -- 2.3 Plant C - Modeling a Thermal System with Heat Loss Through the Walls of the Heating Chamber and Disturbance in Temperature and Inlet Flow -- 3 Comparison of Proposed Mathematical Models for the Continuous Flow Electric Heater -- 4 Conclusion -- References -- Revision of the 5G Concept Rollout and Its Application in Smart Cities: A Study Case in South America -- 1 Introduction -- 2 Theoretical Concepts -- 3 Methodology -- 3.1 Argentina -- 3.2 Bolivia -- 3.3 Brazil -- 3.4 Chile -- 3.5 Colombia -- 3.6 Ecuador -- 3.7 Guyana -- 3.8 French Guiana -- 3.9 Paraguay -- 3.10 Peru -- 3.11 Suriname -- 3.12 Uruguay -- 3.13 Venezuela -- 4 Conclusion -- References -- Mathematical Modeling: A Conceptual Approach of Linear Algebra as a Tool for Technological Applications -- 1 Introduction -- 2 Forest Planning -- 3 The Glow of Venus -- 4 Economic Relationships -- 5 Computed Tomography -- 6 Final Considerations -- References -- Black-Shoes-Merton Model and Neural Networks in River Level Prediction: Case Study on La Leche River - Peru -- 1 Introduction -- 2 Methodology -- 2.1 Methods -- 3 Results -- 4 Discussion -- 5 Conclusion -- References -- Sentiment and Emotions Analysis of Tweets During the Second Round of 2021 Ecuadorian Presidential Election -- 1 Introduction -- 2 The Second Round of Ecuadorian Presidential Election -- 3 Methodology -- 3.1 "]
[{"$nulls":4},"Tweets Extracting -- 3.2 Tweets Preprocessing -- 3.3 Tweets Stemming -- 3.4 Tweets Sentiment Analysis -- 3.5 Data Visualization -- 4 Results -- 5 Conclusion -- References."]
[{"$nulls":4},"Spectroscopy Technologies for Biological Samples Throughout History."]
[null,null,null,"Sommario/riassunto","This book presents the Proceedings of The 7th Brazilian Technology Symposium (BTSym'21). The book discusses current technological issues on Systems Engineering, Mathematics and Physical Sciences, such as the Transmission Line, Protein-modified mortars, Electromagnetic Properties, Clock Domains, Chebyshev Polynomials, Satellite Control Systems, Hough Transform, Watershed Transform, Blood Smear Images, Toxoplasma Gondi, Operation System Developments, MIMO Systems, Geothermal-Photovoltaic Energy Systems, Mineral Flotation Application, CMOS Techniques, Frameworks Developments, Physiological Parameters Applications, Brain Computer Interface, Artificial Neural Networks, Computational Vision, Security Applications, FPGA Applications, IoT, Residential Automation, Data Acquisition, Industry 4.0, Cyber-Physical Systems, Digital Image Processing, Patters Recognition, Machine Learning, Photocatalytic Process, Physical-chemical analysis, Smoothing Filters, Frequency Synthesizers, Voltage ControlledRing Oscillator, Difference Amplifier, Photocatalysis, Photodegradation, current technological issues on Human, Smart and Sustainable Future of Cities, such as the Digital Transformation, Data Science, Hydrothermal Dispatch, Project Knowledge Transfer, Immunization Programs, Efficiency and Predictive Methods, PMBOK Applications, Logistics Process, IoT, Data Acquisition, Industry 4.0, Cyber-Physical Systems, Fingerspelling Recognition, Cognitive Ergonomics, Ecosystem services, Environmental, Ecosystem services valuation, Solid Waste and University Extension."]