Search Results - "simulation"

Bayesian inference in the social sciences /

Table of Contents: “…Butts 1.1 Introduction 2 1.2 Statistical Models for Social Network Data 2 1.3 Dynamic Network Logistic Regression with Vertex Dynamics 11 1.4 Empirical Examples and Simulation Analysis 14 1.5 Discussion 29 1.6 Conclusion 30 2 Ethnic Minority Rule and Civil War: A Bayesian Dynamic Multilevel Analysis 39 Xun Pang 2.1 Introduction: Ethnic Minority Rule and Civil War 40 2.2 EMR: Grievance and Opportunities of Rebellion 41 2.3 Bayesian GLMM-AR(p) Model 42 2.4 Variables, Model and Data 47 2.5 Empirical Results and Interpretation 49 2.6 Civil War: Prediction 54 2.7 Robustness Checking: Alternative Measures of EMR 59 2.8 Conclusion 60 References 62 3 Bayesian Analysis of Treatment Effect Models 67 Mingliang Li and Justin L. …”
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Bayesian inference in the social sciences /

Table of Contents: “…Butts 1.1 Introduction 2 1.2 Statistical Models for Social Network Data 2 1.3 Dynamic Network Logistic Regression with Vertex Dynamics 11 1.4 Empirical Examples and Simulation Analysis 14 1.5 Discussion 29 1.6 Conclusion 30 2 Ethnic Minority Rule and Civil War: A Bayesian Dynamic Multilevel Analysis 39 Xun Pang 2.1 Introduction: Ethnic Minority Rule and Civil War 40 2.2 EMR: Grievance and Opportunities of Rebellion 41 2.3 Bayesian GLMM-AR(p) Model 42 2.4 Variables, Model and Data 47 2.5 Empirical Results and Interpretation 49 2.6 Civil War: Prediction 54 2.7 Robustness Checking: Alternative Measures of EMR 59 2.8 Conclusion 60 References 62 3 Bayesian Analysis of Treatment Effect Models 67 Mingliang Li and Justin L. …”
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Energy and environment engineering and management : selected, peer reviewed papers from the 3rd International Congress of Energy and Environment Engineering and Management, Portale...

Table of Contents: “…Two case study -- Leds, toward the best energy efficiency in lighting -- Comparison of simple illuminance model performances under clear-sky conditions for Athens (Greece) -- Study of thermal conductivity of materials made of sludges water depuration of the brewing industry -- Treatment of urban waste water sludges by means of his appraisement for incorporation in ceramic matrix -- Preliminary study of the influence of machining conditions in the response to corrosion of UNS-A92024 alloy -- Computer simulation and depth profiling of light nuclei by nuclear techniques -- Environmental, energetic and economic analysis about the energy source for a vehicle with typical Portuguese urban use -- Identification, analysis and evolution of the mechanisms of wear for secondary adhesion for dry turning processes of Al-Cu alloys -- Radiation safety of old uranium mining waste dumps in Portugal -- Environmental remediation and the legacy of uranium mining waste in Portugal and Europe, lessons to retain.…”
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Energy and environment engineering and management : selected, peer reviewed papers from the 3rd International Congress of Energy and Environment Engineering and Management, Portale...

Table of Contents: “…Two case study -- Leds, toward the best energy efficiency in lighting -- Comparison of simple illuminance model performances under clear-sky conditions for Athens (Greece) -- Study of thermal conductivity of materials made of sludges water depuration of the brewing industry -- Treatment of urban waste water sludges by means of his appraisement for incorporation in ceramic matrix -- Preliminary study of the influence of machining conditions in the response to corrosion of UNS-A92024 alloy -- Computer simulation and depth profiling of light nuclei by nuclear techniques -- Environmental, energetic and economic analysis about the energy source for a vehicle with typical Portuguese urban use -- Identification, analysis and evolution of the mechanisms of wear for secondary adhesion for dry turning processes of Al-Cu alloys -- Radiation safety of old uranium mining waste dumps in Portugal -- Environmental remediation and the legacy of uranium mining waste in Portugal and Europe, lessons to retain.…”
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Urban Rail Transit

Open Access

Urban Rail Transit

Open Access

The Geography of American Poverty : Is There a Need for Place-Based Policies? / by Partridge, Mark D.

Table of Contents: “…-- Interregional equilibrium and disequilibrium perspectives on poverty -- Regionally asymmetric labor demand shocks and poverty : the role of migration and commuting -- Labor demand and metropolitan poverty : the spatial mismatch hypothesis -- Rural labor demand and poverty -- Poverty and regional labor supply shifts -- Summary and conclusions -- An empirical analysis of state poverty trends : welfare reform vs. economic growth : empirical evidence at the national level -- State-level empirical studies of labor demand and poverty -- Welfare reform and poverty -- Empirical model -- Regression results -- Simulation of individual effects -- Conclusion -- State economic performance, welfare reform, and poverty : case studies from four states -- Regression sample period analysis -- Case study epilogue : post-2000 trends -- Conclusions -- County employment growth and poverty -- Why examine counties or metropolitan areas? …”
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The Geography of American Poverty : Is There a Need for Place-Based Policies? / by Partridge, Mark D.

Table of Contents: “…-- Interregional equilibrium and disequilibrium perspectives on poverty -- Regionally asymmetric labor demand shocks and poverty : the role of migration and commuting -- Labor demand and metropolitan poverty : the spatial mismatch hypothesis -- Rural labor demand and poverty -- Poverty and regional labor supply shifts -- Summary and conclusions -- An empirical analysis of state poverty trends : welfare reform vs. economic growth : empirical evidence at the national level -- State-level empirical studies of labor demand and poverty -- Welfare reform and poverty -- Empirical model -- Regression results -- Simulation of individual effects -- Conclusion -- State economic performance, welfare reform, and poverty : case studies from four states -- Regression sample period analysis -- Case study epilogue : post-2000 trends -- Conclusions -- County employment growth and poverty -- Why examine counties or metropolitan areas? …”
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Distillation control an engineering perspective / by Smith, Cecil L.

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Distillation control an engineering perspective / by Smith, Cecil L.

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10th Nordic conference on construction economics and organization /

Table of Contents: “…-- Room to manoeuvre: governing the project provisions -- A longitudinal view of adopting project alliancing: case Finland -- A simulation-based optimization for contractors in precast concrete projects -- Governed by municipal land allocations: implications for housing developers -- Situation picture through construction information management -- Who benefit from crime in construction?…”
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10th Nordic conference on construction economics and organization /

Table of Contents: “…-- Room to manoeuvre: governing the project provisions -- A longitudinal view of adopting project alliancing: case Finland -- A simulation-based optimization for contractors in precast concrete projects -- Governed by municipal land allocations: implications for housing developers -- Situation picture through construction information management -- Who benefit from crime in construction?…”
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AIChE equipment testing procedure. a guide to performance evaluation /

Table of Contents: “…Machine generated contents note: 100.0 PURPOSE & SCOPE 1 101.0 Purpose 1 102.0 Scope 1 200.0 DEFINITION AND DESCRIPTION OF TERMS 2 201.0 Flow Quantities 2 202.0 Key Components 3 203.0 Mass Transfer Efficiency 4 203.1 Theoretical Trays or Plates or Stages 4 203.2 Overall Column Efficiency 4 203.3 Apparent Murphree Tray Efficiency 4 203.4 Ideal Murphree Tray Efficiency 4 203.5 Murphree Point Efficiency 4 203.6 HETP 4 203.7 HTU 4 203.8 NTU 4 204.0 Operating Lines 5 205.0 Pinch 5 206.0 Maximum Throughput 5 206.1 Maximum Hydraulic Throughput 5 206.2 Maximum Operational Capacity 5 206.3 Maximum Efficient Capacity 5 207.0 Minimum Operating Rate 5 208.0 Operating Section 5 209.0 Hardware 6 209.1 Components of a Trayed Column 6 209.2 Components of a Packed Column 7 300.0 TEST PLANNING 9 301.0 Preliminary Preparation 9 301.1 Safety 10 301.2 Environmental Considerations 10 301.3 Test Objectives 10 301.4 Organizational Resources 10 301.5 Schedule 10 301.6 Review of Historic Operating Data 10 302.0 Column Control and Instrumentation 11 303.0 Peripheral Equipment 11 304.0 Pre-test Calculations 11 304.1 Process Simulation 11 304.2 Dry Run 11 305.0 Types of Tests 12 305.1 Performance Tests 12 305.2 Acceptance Tests 12 306.0 Specific Areas of Interest 12 306.1 Packing Efficiencies 12 306.2 Tray Efficiencies 12 306.3 Overall Column Efficiency 13 306.4 Capacity Limitations 13 307.0 Energy Consumption 14 308.0 Pressure Drop Restrictions 15 309.0 Data Collection Requirements 15 309.1 Process Operating Data 15 309.2 Gamma Scan Data 15 310.0 Conditions of External Streams 18 310.1 Overall and Component Material Balances 18 310.2 Overall Enthalpy Balances 18 311.0 Internal Temperatures 18 311.1 Heat Balances 18 311.2 Internal Profiles 18 312.0 Internal Samples 20 312.1 Internal Samples for Efficiency Checks 20 312.2 Internal Samples for Overall Performance 20 313.0 Pressure Profiles 20 314.0 Data Requirements-Physical Properties 20 314.1 Test Mixtures 20 314.2 Essential Data 21 315.0 Auxiliary Data 21 316.0 Test Procedure Documentation 21 400.0 METHODS OF MEASUREMENT AND SAMPLING 22 401.0 System Controls and Operating Stability 22 402.0 Measurement of Temperatures 22 402.1 Accuracy 22 402.2 Errors 22 403.0 Measurement of Flow Rates 24 403.1 Orifice Meters 24 403.2 Rotameters 25 403.3 Vortex Flow Meters 25 403.4 Coriolis Flow Meters 25 403.5 Magnetic Flow Meters 25 403.6 Pitot Tube (or Annubar) 25 403.7 Direct Volume or Weight Measurement 26 404.0 Measurement of Column Pressure Drop 26 404.1 Instrument 26 404.2 Pressure Taps 26 404.3 Seal Pots 33 404.4 Leakage Check 33 404.5 Accuracy 33 405.0 Sampling Procedure 34 405.1 General 34 405.2 Selection of Sampling Points 34 405.3 Sample Connections 35 405.4 Containers 35 405.5 Sampling of High Boiling Materials 36 405.6 Sampling of Intermediate Boiling Materials 37 405.7 Sampling of Materials Having Boiling Points Below -50°F (-46°C) 40 405.8 Leakage Check 41 405.9 Labeling and Handling the Samples 41 500.0 TEST PROCEDURE 43 501.0 Preliminary 43 502.0 Test Procedure for Maximum Hydraulic Throughput 43 502.1 Flood Symptoms 44 502.2 Performing Capacity Tests 45 502.3 Optional Test Technique - Gamma Scanning 48 503.0 Considerations Affecting Efficiency Test Procedure 48 503.1 Rigorous Versus Shortcut Efficiency Tests 48 503.2 Strategy of Efficiency Testing 49 503.3 Early Preparation for Efficiency Tests 50 503.4 Last-minute Preparations for Efficiency Tests 53 503.5 Establishment of Steady State Conditions 55 503.6 The Test Day 56 503.7 Concluding Test 56 600.0 COMPUTATION OF RESULTS 601.0 Verification of Test Data and Simulation Models 58 602.0 Material Balance 59 602.1 End Effects 59 603.0 Enthalpy Balance 59 603.1 Overall Balance 59 603.2 Internal Flow Rates 60 604.0 Hydraulic Performance 60 604.1 Trayed Column 60 604.2 Packed Column 61 605.0 Efficiency Performance 61 605.1 Trayed Column 62 605.2 Packed Column 69 700.0 INTERPRETATION OF RESULTS 76 701.0 Sources of Experimental Error 76 701.1 Material and Enthalpy Balances 77 702.0 Effects of Experimental Error 78 703.0 Design versus Performance 78 703.1 Mechanical/Tower Equipment 78 703.2 Process Conditions 78 704.0 Hydraulic Performance 79 704.1 Mechanical/Tower Equipment 79 704.2 Tray 79 704.3 Packing 80 704.4 Process Conditions 80 705.0 Mass Transfer Performance 81 705.1 Mechanical/Tower Equipment 81 705.2 Tray 81 705.3 Packing 82 705.4 Maldistribution 82 705.5 Process 84 706.0 Test Troubleshooting 85 706.1 Analysis Procedure 85 706.2 Sampling 85 706.3 Equilibrium Data 85 706.4 Temperature Measurements 85 706.5 Heat and Material Balances 86 706.6 Fluctuation of Process Conditions 86 706.7 Pressure Drop Measurements 86 706.8 Incorrect Prediction of Pressure Drop 86 706.9 Errors in Assumptions in Modeling Mass Transfer 86 706.10 Multicomponent Systems Deviate from Binary Data 87 706.11 High Purity Separation 87 706.12 Test and Design Conditions 87 800.0 APPENDIX 88 801.0 Notation 88 801.1 Greek Symbols 90 802.0 Sample Calculations 90 802.1 General Analysis of Test Data 90 802.2 Packed Column 91 802.3 Trayed Column 107 803.0 References 126.…”
An electronic book accessible through the World Wide Web; click to view

AIChE equipment testing procedure. a guide to performance evaluation /

Table of Contents: “…Machine generated contents note: 100.0 PURPOSE & SCOPE 1 101.0 Purpose 1 102.0 Scope 1 200.0 DEFINITION AND DESCRIPTION OF TERMS 2 201.0 Flow Quantities 2 202.0 Key Components 3 203.0 Mass Transfer Efficiency 4 203.1 Theoretical Trays or Plates or Stages 4 203.2 Overall Column Efficiency 4 203.3 Apparent Murphree Tray Efficiency 4 203.4 Ideal Murphree Tray Efficiency 4 203.5 Murphree Point Efficiency 4 203.6 HETP 4 203.7 HTU 4 203.8 NTU 4 204.0 Operating Lines 5 205.0 Pinch 5 206.0 Maximum Throughput 5 206.1 Maximum Hydraulic Throughput 5 206.2 Maximum Operational Capacity 5 206.3 Maximum Efficient Capacity 5 207.0 Minimum Operating Rate 5 208.0 Operating Section 5 209.0 Hardware 6 209.1 Components of a Trayed Column 6 209.2 Components of a Packed Column 7 300.0 TEST PLANNING 9 301.0 Preliminary Preparation 9 301.1 Safety 10 301.2 Environmental Considerations 10 301.3 Test Objectives 10 301.4 Organizational Resources 10 301.5 Schedule 10 301.6 Review of Historic Operating Data 10 302.0 Column Control and Instrumentation 11 303.0 Peripheral Equipment 11 304.0 Pre-test Calculations 11 304.1 Process Simulation 11 304.2 Dry Run 11 305.0 Types of Tests 12 305.1 Performance Tests 12 305.2 Acceptance Tests 12 306.0 Specific Areas of Interest 12 306.1 Packing Efficiencies 12 306.2 Tray Efficiencies 12 306.3 Overall Column Efficiency 13 306.4 Capacity Limitations 13 307.0 Energy Consumption 14 308.0 Pressure Drop Restrictions 15 309.0 Data Collection Requirements 15 309.1 Process Operating Data 15 309.2 Gamma Scan Data 15 310.0 Conditions of External Streams 18 310.1 Overall and Component Material Balances 18 310.2 Overall Enthalpy Balances 18 311.0 Internal Temperatures 18 311.1 Heat Balances 18 311.2 Internal Profiles 18 312.0 Internal Samples 20 312.1 Internal Samples for Efficiency Checks 20 312.2 Internal Samples for Overall Performance 20 313.0 Pressure Profiles 20 314.0 Data Requirements-Physical Properties 20 314.1 Test Mixtures 20 314.2 Essential Data 21 315.0 Auxiliary Data 21 316.0 Test Procedure Documentation 21 400.0 METHODS OF MEASUREMENT AND SAMPLING 22 401.0 System Controls and Operating Stability 22 402.0 Measurement of Temperatures 22 402.1 Accuracy 22 402.2 Errors 22 403.0 Measurement of Flow Rates 24 403.1 Orifice Meters 24 403.2 Rotameters 25 403.3 Vortex Flow Meters 25 403.4 Coriolis Flow Meters 25 403.5 Magnetic Flow Meters 25 403.6 Pitot Tube (or Annubar) 25 403.7 Direct Volume or Weight Measurement 26 404.0 Measurement of Column Pressure Drop 26 404.1 Instrument 26 404.2 Pressure Taps 26 404.3 Seal Pots 33 404.4 Leakage Check 33 404.5 Accuracy 33 405.0 Sampling Procedure 34 405.1 General 34 405.2 Selection of Sampling Points 34 405.3 Sample Connections 35 405.4 Containers 35 405.5 Sampling of High Boiling Materials 36 405.6 Sampling of Intermediate Boiling Materials 37 405.7 Sampling of Materials Having Boiling Points Below -50°F (-46°C) 40 405.8 Leakage Check 41 405.9 Labeling and Handling the Samples 41 500.0 TEST PROCEDURE 43 501.0 Preliminary 43 502.0 Test Procedure for Maximum Hydraulic Throughput 43 502.1 Flood Symptoms 44 502.2 Performing Capacity Tests 45 502.3 Optional Test Technique - Gamma Scanning 48 503.0 Considerations Affecting Efficiency Test Procedure 48 503.1 Rigorous Versus Shortcut Efficiency Tests 48 503.2 Strategy of Efficiency Testing 49 503.3 Early Preparation for Efficiency Tests 50 503.4 Last-minute Preparations for Efficiency Tests 53 503.5 Establishment of Steady State Conditions 55 503.6 The Test Day 56 503.7 Concluding Test 56 600.0 COMPUTATION OF RESULTS 601.0 Verification of Test Data and Simulation Models 58 602.0 Material Balance 59 602.1 End Effects 59 603.0 Enthalpy Balance 59 603.1 Overall Balance 59 603.2 Internal Flow Rates 60 604.0 Hydraulic Performance 60 604.1 Trayed Column 60 604.2 Packed Column 61 605.0 Efficiency Performance 61 605.1 Trayed Column 62 605.2 Packed Column 69 700.0 INTERPRETATION OF RESULTS 76 701.0 Sources of Experimental Error 76 701.1 Material and Enthalpy Balances 77 702.0 Effects of Experimental Error 78 703.0 Design versus Performance 78 703.1 Mechanical/Tower Equipment 78 703.2 Process Conditions 78 704.0 Hydraulic Performance 79 704.1 Mechanical/Tower Equipment 79 704.2 Tray 79 704.3 Packing 80 704.4 Process Conditions 80 705.0 Mass Transfer Performance 81 705.1 Mechanical/Tower Equipment 81 705.2 Tray 81 705.3 Packing 82 705.4 Maldistribution 82 705.5 Process 84 706.0 Test Troubleshooting 85 706.1 Analysis Procedure 85 706.2 Sampling 85 706.3 Equilibrium Data 85 706.4 Temperature Measurements 85 706.5 Heat and Material Balances 86 706.6 Fluctuation of Process Conditions 86 706.7 Pressure Drop Measurements 86 706.8 Incorrect Prediction of Pressure Drop 86 706.9 Errors in Assumptions in Modeling Mass Transfer 86 706.10 Multicomponent Systems Deviate from Binary Data 87 706.11 High Purity Separation 87 706.12 Test and Design Conditions 87 800.0 APPENDIX 88 801.0 Notation 88 801.1 Greek Symbols 90 802.0 Sample Calculations 90 802.1 General Analysis of Test Data 90 802.2 Packed Column 91 802.3 Trayed Column 107 803.0 References 126.…”
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Impacts of the Fukushima Nuclear Accident on Fish and Fishing Grounds

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Water, life & civilisation climate, environment, and society in the Jordan Valley /

Table of Contents: “…Modelling water resources and climate change at the Bronze Age site of Jawa in northern Jordan: a new approach utilising stochastic simulation techniques; 19. A millennium of rainfall, settlement and water-management at Humayma, southern Jordan, 100 BC-900 AD; Part V. …”
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Fundamentals of materials for energy and environmental sustainability

Table of Contents: “…Toward stronger, smarter, and more secure electric power grids: advances and challenges in distributed sensing, modeling, simulation, and control; 43. Consequences of high penetration renewables; 44. …”
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Solid-state NMR basic principles & practice / by Apperley, David C.

Table of Contents: “…Introduction to solid-state NMR simulation -- D.1 Specifying the spin system -- D.2 Specifying the powder sampling -- D.3 Specifying the pulse sequence -- D.4 Efficiency of calculation -- Index.…”
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Impacts of the Fukushima Nuclear Accident on Fish and Fishing Grounds

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Water, life & civilisation climate, environment, and society in the Jordan Valley /

Table of Contents: “…Modelling water resources and climate change at the Bronze Age site of Jawa in northern Jordan: a new approach utilising stochastic simulation techniques; 19. A millennium of rainfall, settlement and water-management at Humayma, southern Jordan, 100 BC-900 AD; Part V. …”
An electronic book accessible through the World Wide Web; click to view