Dynamic Neuroscience : Statistics, Modeling, and Control / / edited by Zhe Chen, Sridevi V. Sarma
| Dynamic Neuroscience : Statistics, Modeling, and Control / / edited by Zhe Chen, Sridevi V. Sarma |
| Edizione | [1st ed. 2018.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 |
| Descrizione fisica | 1 online resource (XXI, 328 p. 80 illus., 71 illus. in color.) |
| Disciplina | 610.28 |
| Soggetto topico |
Biomedical engineering
Signal processing Image processing Speech processing systems Bioinformatics Neurosciences Statistics Neural networks (Computer science) Biomedical Engineering and Bioengineering Signal, Image and Speech Processing Computational Biology/Bioinformatics Statistics for Engineering, Physics, Computer Science, Chemistry and Earth Sciences Mathematical Models of Cognitive Processes and Neural Networks |
| ISBN | 3-319-71976-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction -- Part I Statistics & Signal Processing -- Characterizing Complex, Multi-scale Neural Phenomena Using State-Space Models -- Latent Variable Modeling of Neural Population Dynamics -- What Can Trial-to-Trial Variability Tell Us? A Distribution-Based Approach to Spike Train Decoding in the Rat Hippocampus and Entorhinal Cortex -- Sparsity Meets Dynamics: Robust Solutions to Neuronal Identification and Inverse Problems -- Artifact Rejection for Concurrent TMS-EEG Data -- Part II Modeling & Control Theory -- Characterizing Complex Human Behaviors and Neural Responses Using Dynamic Models -- Brain-Machine Interfaces -- Control-theoretic Approaches for Modeling, Analyzing and Manipulating Neuronal (In)activity -- From Physiological Signals to Pulsatile Dynamics: A Sparse System Identification Approach -- Neural Engine Hypothesis -- Inferring Neuronal Network Mechanisms Underlying Anesthesia induced Oscillations Using Mathematical Models -- Epilogue. |
| Record Nr. | UNINA-9910299577403321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 | ||
| Lo trovi qui: Univ. Federico II | ||
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Modular multilevel converters : control, fault detection, and protection / / Fujin Deng, Chengkai Liu and Zhe Chen
| Modular multilevel converters : control, fault detection, and protection / / Fujin Deng, Chengkai Liu and Zhe Chen |
| Autore | Deng Fujin |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : John Wiley & Sons, Inc., , [2023] |
| Descrizione fisica | 1 online resource (371 pages) |
| Disciplina | 621.3815322 |
| Collana | IEEE Press series on power and energy systems |
| Soggetto topico |
Electric current converters
Modularity (Engineering) |
| ISBN |
1-119-87563-3
1-119-87561-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Contents -- About the Authors -- Preface -- Chapter 1 Modular Multilevel Converters -- 1.1 Introduction -- 1.2 MMC Configuration -- 1.2.1 Converter Configuration -- 1.2.2 Submodule Configuration -- 1.3 Operation Principles -- 1.3.1 Submodule Normal Operation -- 1.3.2 Submodule Blocking Operation -- 1.3.3 Converter Operation -- 1.4 Modulation Scheme -- 1.4.1 Phase-Disposition PWM -- 1.4.2 Phase-Shifted PWM -- 1.4.3 Nearest Level Modulation -- 1.5 Mathematical Model -- 1.5.1 Submodule Mathematical Model -- 1.5.2 Arm Mathematical Model -- 1.5.3 Three-Phase MMC Mathematical Model -- 1.6 Design Constraints -- 1.6.1 Power Device Design -- 1.6.2 Capacitor Design -- 1.6.3 Arm Inductor Design -- 1.7 Faults Overview of MMCs -- 1.7.1 Internal Faults of MMCs -- 1.7.2 External Faults of MMCs -- 1.8 Summary -- References -- Chapter 2 Control of MMCs -- 2.1 Introduction -- 2.2 Overall Control of MMCs -- 2.3 Output Control of MMCs -- 2.3.1 Current Control -- 2.3.2 Power and DC-Link Voltage Control -- 2.3.3 Grid Forming Control -- 2.4 Centralized Capacitor Voltage Balancing Control -- 2.4.1 On-State SMs Number Based VBC -- 2.4.2 Balancing Adjusting Number Based VBC -- 2.4.3 IPSC-PWM Harmonic Current Based VBC -- 2.4.4 SHE-PWM Pulse Energy Sorting Based VBC -- 2.4.5 PSC-PWM Pulse Energy Sorting Based VBC -- 2.5 Individual Capacitor Voltage Balancing Control -- 2.5.1 Average and Balancing Control Based VBC -- 2.5.2 Reference Modulation Index Based VBC -- 2.5.3 Reference Phase Angle Based VBC -- 2.6 Circulating Current Control -- 2.6.1 Proportional Integration Control -- 2.6.2 Multiple Proportional Resonant Control -- 2.6.3 Repetitive Control -- 2.7 Summary -- References -- Chapter 3 Fault Detection of MMCs under IGBT Faults -- 3.1 Introduction -- 3.2 IGBT Faults -- 3.2.1 IGBT Short-Circuit Fault.
3.2.2 IGBT Open-Circuit Fault -- 3.3 Protection and Detection Under IGBT Short-Circuit Faults -- 3.3.1 SM Under IGBT Short-Circuit Fault -- 3.3.2 Protection and Detection Under IGBT Short-Circuit Fault -- 3.4 MMC Features Under IGBT Open-Circuit Faults -- 3.4.1 Faulty SM Features Under T1 Open-Circuit Fault -- 3.4.2 Faulty SM Features Under T2 Open-Circuit Fault -- 3.5 Kalman Filter Based Fault Detection Under IGBT Open-Circuit Faults -- 3.5.1 Kalman Filter Algorithm -- 3.5.2 Circulating Current Estimation -- 3.5.3 Faulty Phase Detection -- 3.5.4 Capacitor Voltage -- 3.5.5 Faulty SM Detection -- 3.6 Integrator Based Fault Detection Under IGBT Open-Circuit Faults -- 3.7 STW Based Fault Detection Under IGBT Open-Circuit Faults -- 3.7.1 MMC Data -- 3.7.2 Sliding-Time Windows -- 3.7.3 Feature of STW -- 3.7.4 Features Relationships Between Neighboring STWs -- 3.7.5 Features Extraction Algorithm -- 3.7.6 Energy Entropy Matrix -- 3.7.7 2D-CNN -- 3.7.8 Fault Detection Method -- 3.7.9 Selection of Sliding Interval -- 3.7.10 Analysis of Fault Localization Time -- 3.8 IF Based Fault Detection Under IGBT Open-Circuit Faults -- 3.8.1 IT for MMCs -- 3.8.2 SM Depth in IT -- 3.8.3 IF for MMCs -- 3.8.4 SM Average Depth in IF -- 3.8.5 IF Output -- 3.8.6 Fault Detection -- 3.8.7 Selection of mp -- 3.8.8 Selection of k -- 3.9 Summary -- References -- Chapter 4 Condition Monitoring and Control of MMCs Under Capacitor Faults -- 4.1 Introduction -- 4.2 Capacitor Equivalent Circuit in MMCs -- 4.3 Capacitor Parameter Characteristics in MMCs -- 4.3.1 Capacitor Current Characteristics -- 4.3.2 Capacitor Impedance Characteristics -- 4.3.3 Capacitor Voltage Characteristics -- 4.4 Capacitor Aging -- 4.5 Capacitance Monitoring -- 4.5.1 Capacitor Voltage and Current Based Monitoring Strategy -- 4.5.2 Arm Average Capacitance Based Monitoring Method. 4.5.3 Reference SM based Monitoring Method -- 4.5.4 Sorting-Based Monitoring Strategy -- 4.5.5 Temperature Effect of Capacitance -- 4.6 ESR Monitoring -- 4.6.1 Direct ESR Monitoring Strategy -- 4.6.2 Sorting-Based ESR Monitoring Strategy -- 4.6.3 Temperature Effect of ESR -- 4.7 Capacitor Lifetime Monitoring -- 4.8 Arm Current Optimal Control Under Capacitor Aging -- 4.8.1 Equivalent Circuit of MMCs -- 4.8.2 Arm Current Characteristics -- 4.8.3 Arm Current Optimal Control -- 4.9 SM Power Losses Optimal Control Under Capacitor Aging -- 4.9.1 Equivalent SM Reference -- 4.9.2 SM Conduction Losses -- 4.9.3 SM Switching Losses -- 4.9.4 SM Power Losses Optimal Control -- 4.10 Summary -- References -- Chapter 5 Fault-Tolerant Control of MMCs Under SM Faults -- 5.1 Introduction -- 5.2 SM Protection Circuit -- 5.3 Redundant Submodules -- 5.4 Fault-Tolerant Scheme -- 5.4.1 Cold Reserve Mode -- 5.4.2 Spinning Reserve Mode-I -- 5.4.3 Spinning Reserve Mode-II -- 5.4.4 Spinning Reserve Mode-III -- 5.4.5 Comparison of Fault-Tolerant Schemes -- 5.5 Fundamental Circulating Current Elimination Based Tolerant Control -- 5.5.1 Equivalent Circuit of MMCs -- 5.5.2 Fundamental Circulating Current -- 5.5.3 Fundamental Circulating Current Elimination Control -- 5.5.4 Control Analysis -- 5.6 Summary -- References -- Chapter 6 Control of MMCs Under AC Grid Faults -- 6.1 Introduction -- 6.2 Mathematical Model of MMCs under AC Grid Faults -- 6.2.1 AC-Side Mathematical Model -- 6.2.2 Instantaneous Power Mathematical Model -- 6.3 AC-Side Current Control of MMCs under AC Grid Faults -- 6.3.1 Positive- and Negative-Sequence Current Control -- 6.3.2 Zero-Sequence Current Control -- 6.3.3 Proportional Resonant Based Current Control -- 6.4 Circulating Current Suppression Control of MMCs under AC Grid Faults -- 6.4.1 Circulating Current of MMCs Under AC Grid Faults. 6.4.2 Single-Phase Vector Based Control -- 6.4.3 0 Stationary Frame Based Control -- 6.4.4 Three-Phase Stationary Frame Based Control -- 6.5 Summary -- References -- Chapter 7 Protection Under DC Short-Circuit Fault in HVDC System -- 7.1 Introduction -- 7.2 MMC Under DC Short-Circuit Fault -- 7.2.1 System Configuration -- 7.2.2 AC Circuit Breaker -- 7.2.3 Protection Thyristor -- 7.2.4 Protection Operation -- 7.3 DC Circuit Breaker Based Protection -- 7.3.1 Mechanical Circuit Breaker -- 7.3.2 Semiconductor Circuit Breaker -- 7.3.3 Hybrid Circuit Breaker -- 7.3.4 Multiterminal Circuit Breaker -- 7.3.5 Superconducting Fault Current Limiter -- 7.3.6 SFCL-Based Circuit Breaker -- 7.4 Fault Blocking Converter Based Protection -- 7.4.1 FB SM and HB SM Based Hybrid MMC -- 7.4.2 Fault Blocking Control -- 7.4.3 FB SM Ratio -- 7.4.4 Alternative Fault Blocking SMs -- 7.5 Bypass Thyristor MMC Based Protection -- 7.5.1 Bypass Thyristor MMC Configuration -- 7.5.2 SM Control -- 7.5.3 Current Interruption Control -- 7.5.4 Protection Operation -- 7.6 CTB-HMMC Based Protection -- 7.6.1 CTB-HMMC Configuration -- 7.6.2 SM Operation Principle -- 7.6.3 Operation Principle for DC Fault Protection -- 7.6.4 DC-Side Current Interruption Operation -- 7.6.5 Capacitor Voltage Increment -- 7.6.6 AC-Side Current Interruption Operation -- 7.6.7 MMC Comparison -- 7.7 Summary -- References -- Index -- EULA. |
| Record Nr. | UNINA-9910830545603321 |
Deng Fujin
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| Hoboken, New Jersey : , : John Wiley & Sons, Inc., , [2023] | ||
| Lo trovi qui: Univ. Federico II | ||
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Trends in Environmental Sustainability and Green Energy : Proceedings of 2024 7th International Conference on Green Energy and Environment Engineering / / edited by Jinkeun Kim, Zhe Chen
| Trends in Environmental Sustainability and Green Energy : Proceedings of 2024 7th International Conference on Green Energy and Environment Engineering / / edited by Jinkeun Kim, Zhe Chen |
| Autore | Kim Jinkeun |
| Edizione | [1st ed. 2025.] |
| Pubbl/distr/stampa | Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2025 |
| Descrizione fisica | 1 online resource (408 pages) |
| Disciplina | 333.7 |
| Altri autori (Persone) | ChenZhe |
| Collana | Springer Proceedings in Earth and Environmental Sciences |
| Soggetto topico |
Ecology
Sustainability Renewable energy sources Environmental management Environmental Sciences Renewable Energy Environmental Management |
| ISBN |
9783031815607
3031815602 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | -- 1 Sustainability in the production of biofertilizer and Phyto stimulant for human waste in rural areas based on anaerobic bio digestion using Lens Culinaris. -- 2 Isolation and Characterization of Indigenous Microbial Strains from Batik Wastewater: Unveiling Their Potential for Enhanced Wastewater Treatment. -- 3. Strategic steps for zero waste: a university student-driven approach to food waste management through actor analysis. -- 4. Optimizations on the Decolouring Agent Dicyandiamide-Formaldehyde (DCD-F) Resin with Poly Diallyldime-thylammonium Chloride (Polydadmac) & Chitosan for the Efficiency of Textile Wastewater Treatment. -- 5. The impact of climate change on future precipitations in the Zhuoshui Creek Watershed under various mitigation scenarios, etc. |
| Record Nr. | UNINA-9910983362503321 |
Kim Jinkeun
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| Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2025 | ||
| Lo trovi qui: Univ. Federico II | ||
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Trends in Environmental Sustainability and Green Energy : Proceedings of the 6th International Conference on Green Energy and Environment Engineering 2023 (July 21-23, 2023) / / edited by Jinkeun Kim, Zhe Chen
| Trends in Environmental Sustainability and Green Energy : Proceedings of the 6th International Conference on Green Energy and Environment Engineering 2023 (July 21-23, 2023) / / edited by Jinkeun Kim, Zhe Chen |
| Autore | Kim Jinkeun |
| Edizione | [1st ed. 2024.] |
| Pubbl/distr/stampa | Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024 |
| Descrizione fisica | 1 online resource (176 pages) |
| Disciplina | 333.7 |
| Altri autori (Persone) | ChenZhe |
| Collana | Springer Proceedings in Earth and Environmental Sciences |
| Soggetto topico |
Environmental management
Renewable energy sources Sustainability Ecology Environmental Management Renewable Energy Environmental Sciences |
| ISBN |
9783031523304
303152330X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Foreword -- Welcome Message -- Committees -- Contents -- Environmental restoration and ecological engineering -- Wastewater and sludge treatment -- Solid waste management -- Environmental sustainability -- Solar Energy, Geothermal Energy -- Wind Energy and Wave Energy -- Authors Index. |
| Record Nr. | UNINA-9910805574103321 |
Kim Jinkeun
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| Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024 | ||
| Lo trovi qui: Univ. Federico II | ||
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Trends in Environmental Sustainability and Green Energy : Proceedings of 2022 5th International Conference on Green Energy and Environment Engineering / / edited by Jinkeun Kim, Zhe Chen
| Trends in Environmental Sustainability and Green Energy : Proceedings of 2022 5th International Conference on Green Energy and Environment Engineering / / edited by Jinkeun Kim, Zhe Chen |
| Edizione | [1st ed. 2023.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2023 |
| Descrizione fisica | 1 online resource (172 pages) |
| Disciplina |
628
333.794 |
| Collana | Springer Proceedings in Earth and Environmental Sciences |
| Soggetto topico |
Ecology
Sustainability Renewable energy sources Environmental management Environmental Sciences Renewable Energy Environmental Management |
| ISBN | 3-031-27803-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Conference Committees -- Contents -- Environmental Pollution Analysis and Pollution Treatment -- A Study of Arsenic Extraction Efficiency from Heavy Metal Contaminated Soils -- 1 Introduction -- 2 Materials and Methods -- 2.1 Soil Samples -- 2.2 Extraction -- 2.3 Statistical Analysis -- 3 Results -- 4 Conclusions -- References -- Design of a Rushton Turbine for the Improvement of the Bioreactor in the Wastewater Treatment Plant in the City of Morococha (Carhuacoto)-Peru -- 1 Introduction -- 1.1 Environmental Standards in Peru -- 2 Methodology -- 2.1 Final Indicators -- 3 Results -- 3.1 SBR Reactor Analysis -- 3.2 Diagram Your Capabilities -- 3.3 Turbine Analysis -- 3.4 Overall Dimensions -- 3.5 Effluent Quality -- 4 Conclusions -- References -- Numerical Analysis of Ferro-Alumino-Zirconium Particle Sedimentation Under Passive Waste Pre-treatment Scenario -- 1 Introduction -- 2 Numerical Methodology -- 2.1 Cylindrical Cavity -- 2.2 Cylindrical-Trapezoidal Cavity -- 3 Results and Discussion -- 4 Conclusion -- References -- Mining Environmental Liability and Its in Situ Treatment with Calcium Oxide for Zinc Removal -- 1 Introduction -- 2 Methods and Materials -- 2.1 Study Area -- 2.2 Sampling Method -- 2.3 Maximum Allowable Limit -- 3 Laboratory Analysis -- 3.1 Preparation of Quicklime -- 3.2 Calcium Oxide Effect -- 4 Statistical Analysis -- 5 Results -- 5.1 Analysis of Variance -- 6 Discussion of the Results -- 7 Conclusion -- References -- Ecological Environment Protection and Sustainable Development -- The Dalcahue Fire Risk Prevention Plan as a Restorer of the Landscape and Degradation -- 1 Introduction -- 2 Theoretical Framework -- 3 Methodology -- 4 Results -- 5 Conclusions -- References.
The Vulnerability of the Environmental Resources of the Arganeraie Biosphere Reserve - Souss Massa and Its Resilience for Sustainable Development -- 1 Introduction -- 1.1 Study Area -- 2 Diagnosis and Condition of Natural Resources in the ABR Souss Massa -- 2.1 Condition of Water Resources: Significant Hydraulic Capital -- 2.2 Condition of the Soil: Wealth with High Agricultural Potential -- 2.3 The Biodiversity and Endemic Resources of the ABR-SM -- 3 Pressure on the Environmental Resources: What're the Degradation Factors? For Which Impact? -- 3.1 Pressure on Water Resources: Precipitation Alarming Situation [11] -- 3.2 Factors of Soil Degradation by Desertification Effect -- 3.3 Pressure on Forest Resources and Biodiversity -- 4 The Environmental Management of the ABR-SM: Between Institutionalization and Resilience for Sustainable Development -- 4.1 Moroccan Regulatory and Legislative Arsenal and the Challenges of Application -- 4.2 At the Institutional Level -- 4.3 Resilience and Perspectives of Sustainable Development -- 5 Conclusion -- References -- Promote Green Mobility as a Mechanism for the Development of Sustainable Cities and Environmental Sustainability. The Case of the ValparaÍSo Trolley as a Green Means of Transport, Chile -- 1 Introduction -- 2 Theoretical Framework -- 3 Methodology -- 4 Results -- 4.1 Route Analysis -- 4.2 Energy Efficiency Analysis -- 5 Conclusion -- References -- Renewable Energy and Clean Energy Technology -- Solar Rooftop PV Power Generation for a Commercial Building in Thailand -- 1 Introduction -- 2 Methodology -- 2.1 Collect the Relevant Data and Electricity Consumption of the Commercial Building -- 2.2 Design and Simulate the Solar Rooftop PV Power Generation System by PVsyst Version 7.2 -- 2.3 Evaluate the Economic Feasibility of the Solar Rooftop PV Power Generation System -- 3 Results and Discussion. 3.1 Rooftop Area of the Commercial Building and the Electricity Consumption -- 3.2 Grid-Connected Solar Rooftop PV Power Generation System -- 3.3 Economic Feasibility -- 4 Conclusions -- References -- A Perspective on the Influencing Factors in the Use of Antioxidants for Biodiesel Oxidation Stability Enhancement -- 1 Introduction -- 2 Type of Antioxidant -- 3 Concentration of Antioxidant -- 4 Biodiesel Blend -- 5 Storage Time -- 6 Temperature -- 7 Conclusion and Future Research Direction -- References -- Techno-Economic and Environmental Analysis of a Hybrid Renewable Energy System: Al Qurayyat City, KSA -- 1 Introduction -- 1.1 Energy Components -- 1.2 Study Location -- 1.3 Aims and Objectives -- 2 Overview of Previous Works -- 3 Proposed HRES -- 3.1 Resource Data -- 3.2 Load Profile -- 3.3 Proposed HRES Components and Parameters -- 3.4 PV Modelling -- 3.5 Wind Turbine Modeling -- 3.6 Diesel Generator Modeling -- 3.7 Economic Modeling -- 4 Results and Discussion -- 4.1 HOMER Optimization Results -- 4.2 Economic Analysis -- 4.3 Technical Analysis -- 4.4 Environmental Analysis -- 5 Conclusion -- References -- On-Site Stacking Efficiency Performance of a Novel Full-3D-Printed Plant Microbial Fuel Cell Electrode Assembly -- 1 Introduction -- 2 Methodology -- 2.1 Plant-Microbial Fuel Cell Assembly -- 2.2 Measurement and Monitoring -- 3 Results and Discussion -- 3.1 Preliminary Voltage and Current Readings -- 3.2 Individual and Stacked Cells Comparison -- 3.3 Series and Parallel Stacking -- 3.4 Cumulative Stacking -- 3.5 Polarization Studies -- 3.6 Power and Power Densities -- 4 Conclusion -- References -- Investigation into the Temperature Effect on the Performance of CZTS(Se) Thin Film Solar Cells -- 1 Introduction -- 2 Device Modeling and Simulation -- 3 Results and Discussion -- 4 Conclusion -- References. Research on Output Characteristics of Cooling, Heating and Electricity of Adiabatic Compressed Air Energy Storage System -- 1 Introduction -- 2 Methodology -- 2.1 System Description -- 2.2 Gatecycle Mode of the AA-CAES System -- 2.3 Research on Cold, Heat and Electricity Output Characteristics of the System -- 2.4 Evaluation Criteria -- 3 Results and Discussion -- 3.1 Effect of the Compression Heat Return Ratio -- 3.2 Effect of the Turbine Inlet Air Flow Rate -- 3.3 Effect of the Turbine Inlet Air Pressure -- 4 Conclusion -- References -- Modelling the Permeate Flux in Ultrafiltration of Xanthan Gum -- 1 Introduction -- 2 Methodology -- 2.1 Experimental Data -- 2.2 Multiple Linear Regression of Viscosity -- 2.3 Empirical Model -- 2.4 Semi-empirical Model -- 2.5 Optimization -- 3 Results and Discussion -- 3.1 Viscosity Equation -- 3.2 Empirical Model -- 3.3 Semi-empirical Models -- 3.4 Optimization -- 4 Conclusion -- References -- Author Index. |
| Record Nr. | UNINA-9910682583303321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2023 | ||
| Lo trovi qui: Univ. Federico II | ||
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