Mostrando 20,381 - 20,400 Resultados de 20,631 Para Buscar '" 44"', tiempo de consulta: 0.18s Limitar resultados
  1. 20381
    por Kumar, K.S.Suresh
    Publicado 2013
    Tabla de Contenidos: “…2.2 Kirchhoff's Current Law -- 2.3 Interconnections of Ideal Sources -- 2.4 Analysis of a Single-Loop Circuit -- 2.5 Analysis of a Single-Node-Pair Circuit -- 2.6 Analysis of Multi-Loop, Multi-Node Circuits -- 2.7 KVL and KCL in Operational Amplifier Circuits -- 2.7.1 The Practical Operational Amplifier -- 2.7.2 Negative Feedback in Operational Amplifier Circuits -- 2.7.3 The Principles of 'Virtual Short' and 'Zero Input Current' -- 2.7.4 Analysis of Operational Amplifier Circuits Using the IOA Model -- 2.8 Summary -- 2.9 Problems -- Chapter 3 : Single Element Circuits -- 3.1 The Resistor -- 3.1.1 Series Connection of Resistors -- 3.1.2 Parallel Connection of Resistors -- 3.2 The Inductor -- 3.2.1 Instantaneous Inductor Current versus Instantaneous Inductor Voltage -- 3.2.2 Change in Inductor Current Function versus Area under Voltage Function -- 3.2.3 Average Applied Voltage for a Given Change in Inductor Current -- 3.2.4 Instantaneous Change in Inductor Current -- 3.2.5 Inductor with Alternating Voltage Across it -- 3.2.6 Inductor with Exponential and Sinusoidal Voltage Input -- 3.2.7 Linearity of Inductor -- 3.2.8 Energy Storage in an Inductor -- 3.3 Series Connection of Inductors -- 3.4 Parallel Connection of Inductors -- 3.5 The Capacitor -- 3.6 Series Connection of Capacitors -- 3.6.1 Series Connection of Capacitors with Zero Initial Energy -- 3.6.2 Series Connection of Capacitors with Non-zero Initial Energy -- 3.7 Parallel Connection of Capacitors -- 3.8 Summary -- 3.9 Problems -- Chapter 4 : Nodal Analysis and Mesh Analysis of Memoryless Circuits -- 4.1 The Circuit Analysis Problem -- 4.2 Nodal Analysis of Circuits Containing Resistors and Independent Current Sources -- 4.3 Nodal Analysis of Circuits Containing Independent Voltage Sources -- 4.4 Source Transformation Theorem and its Use in Nodal Analysis…”
    Libro electrónico
  2. 20382
    por Brown, Iain
    Publicado 2024
    Tabla de Contenidos: “…3.2.1 The Role of Descriptive Analytics in Marketing -- 3.2.2 Key Techniques in Descriptive Analytics -- 3.2.3 The Importance of Data Visualization -- 3.3 Descriptive Statistics for Marketing Data -- 3.3.1 Measures of Central Tendency -- 3.3.2 Measures of Dispersion -- 3.3.3 Measures of Association -- 3.3.4 Symmetry and Skewness -- 3.4 Data Visualization Techniques -- 3.4.1 Bar Charts and Histograms -- 3.4.2 Line Charts and Time Series Plots -- 3.4.3 Scatterplots and Bubble Charts -- 3.4.4 Heat Maps and Geographic Maps -- 3.4.5 Visualization Best Practices -- 3.5 Exploratory Data Analysis in Marketing -- 3.5.1 Data Distribution Analysis -- 3.5.2 Correlation and Covariance -- 3.5.3 Visual Exploratory Techniques -- 3.6 Analyzing Marketing Campaign Performance -- 3.6.1 Key Performance Indicators -- 3.6.2 Techniques for Analyzing Marketing Campaign Performance -- 3.6.3 The Role of Descriptive Analytics in Marketing Campaign Performance Analysis -- 3.7 Practical Example: Descriptive Analytics for a Beverage Company's Social Media Marketing Campaign -- 3.7.1 Data Collection and Preparation -- 3.7.2 Selection of Key Performance Indicators -- 3.7.3 Descriptive Analytics -- 3.7.4 Segmentation Analysis -- 3.7.5 Insights and Optimization -- 3.8 Conclusion -- 3.9 References -- Chapter 4 Inferential Analytics and Hypothesis Testing -- 4.1 Introduction -- 4.2 Inferential Analytics in Marketing -- 4.2.1 Overview of Inferential Analytics -- 4.2.2 Basics of Probability -- 4.2.3 Parametric Versus Nonparametric Tests -- 4.2.4 Key Concepts in Inferential Analytics -- 4.3 Confidence Intervals -- 4.3.1 Estimating Population Mean -- 4.3.2 Margin of Error and Level of Confidence -- 4.3.3 Interpreting Confidence Intervals -- 4.3.4 Practical Example: Confidence Interval in Marketing Campaign Evaluation -- 4.4 A/B Testing in Marketing -- 4.4.1 Basics and Importance…”
    Libro electrónico
  3. 20383
    Publicado 2024
    Tabla de Contenidos: “…2.5.1 Land Cover Classification -- 2.5.2 Vegetation Monitoring -- 2.5.3 Urban Land-Use Classification -- 2.5.4 HSI Remote Sensing -- 2.6 Challenges for Deep Learning Methods for RS Image Processing -- 2.6.1 High Spatial and Spectral Variability -- 2.6.2 Limited Annotated Data -- 2.6.3 Class Imbalance -- 2.6.4 Intra-Class Variability -- 2.6.5 Spectral Mixing and Shadow Effects -- 2.6.6 Sensor Noise and Atmospheric Interference -- 2.6.7 Computational Complexity -- 2.6.8 Adaptability and Generalization -- 2.7 Limitations -- 2.7.1 Dependence on Image Quality -- 2.7.2 Temporal Variability -- 2.7.3 Generalization and Transferability -- 2.7.4 Scalability -- 2.7.5 Interpretability -- 2.7.6 Labeling Challenges -- 2.7.7 Privacy Concerns -- 2.7.8 Legal and Policy Constraints -- 2.8 Conclusion -- 2.8.1 Future Work -- Funding -- References -- Chapter 3 Deep Learning Framework for Face Detection and Recognition for Dark Faces Using VGG19 with Variant of Histogram Equalization -- 3.1 Introduction -- 3.2 Literature Review -- 3.3 Material and Techniques -- 3.3.1 Convolutional Neural Network -- 3.3.2 Histogram Equalization -- 3.3.3 Data Set -- 3.3.4 Proposed Framework -- 3.4 Experiment and Results -- 3.4.1 Evaluation Parameter -- 3.4.2 Experimental Setup -- 3.4.3 Results and Analysis -- 3.5 Conclusion -- References -- Chapter 4 A 3D Method for Combining Geometric Verification and Volume Reconstruction in a Photo Tourism System -- 4.1 Introduction -- 4.2 Literature Review -- 4.3 Method -- 4.3.1 Processing -- 4.3.2 Feature Extraction -- 4.3.3 Feature Matching -- 4.3.4 Geometric Verification -- 4.3.5 Volumetric Reconstruction -- 4.3.6 Triangulation -- 4.3.7 Bundle Adjustment -- 4.4 Experiments -- 4.4.1 Data Set Description -- 4.5 Results and Analysis -- 4.6 Conclusion -- Acknowledgments -- References…”
    Libro electrónico
  4. 20384
    Publicado 2024
    Tabla de Contenidos: “…-- 4.1.2 Big Data Examples -- 4.1.3 Types of Data -- 4.2 Big Data Architecture -- 4.3 Characteristics of Big Data -- 4.4 Big Data Challenges -- 4.5 Big Data Technologies Stack -- 4.6 Advantages of Big Data Analytics -- 4.7 Relationship between Big Data and the Internet of Things -- 4.8 Applications of Big Data -- 4.8.1 Applications of Big Data and IoT in Different Industries -- 4.8.2 Big Data Companies: Top Companies Using Big Data -- 4.9 IoT and Big Data Use Cases…”
    Libro electrónico
  5. 20385
    Publicado 2014
    Tabla de Contenidos: “…3.1.2 Coded Modulation 41 -- 3.1.3 Coded OFDM 42 -- 3.2 Nonbinary LDPC Codes 43 -- 3.2.1 Nonbinary Regular Cycle Codes 44 -- 3.2.2 Nonbinary Irregular LDPC Codes 45 -- 3.3 Encoding 46 -- 3.4 Decoding 48 -- 3.4.1 Initialization 48 -- 3.4.2 Variable-to-Check-Node Update 49 -- 3.4.3 Check-to-Variable-Node Update 50 -- 3.4.4 Tentative Decision and Decoder Outputs 51 -- 3.5 Code Design 52 -- 3.5.1 Design of Regular Cycle codes 53 -- 3.5.2 Design of Irregular LDPC Codes 53 -- 3.5.3 Quasi-Cyclic Nonbinary LDPC codes 55 -- 3.6 Simulation Results of Coded OFDM 58 -- 3.7 Bibliographical Notes 59 -- 4 PAPR Control 63 -- 4.1 PAPR Comparison 63 -- 4.2 PAPR Reduction 65 -- 4.2.1 Clipping 65 -- 4.2.2 Selective Mapping 67 -- 4.2.3 Peak Reduction Subcarriers 69 -- 4.3 Bibliographical Notes 69 -- 5 Receiver Overview and Preprocessing 71 -- 5.1 OFDM Receiver Overview 72 -- 5.2 Receiver Preprocessing 73 -- 5.2.1 Receiver Preprocessing 73 -- 5.2.2 Digital Implementation 74 -- 5.2.3 Frequency-Domain Oversampling 77 -- 5.3 Frequency-Domain Input / Output Relationship 78 -- 5.3.1 Single-Input Single-Output Channel 78 -- 5.3.2 Single-Input Multi-Output Channel 79 -- 5.3.3 Multi-Input Multi-Output Channel 80 -- 5.3.4 Channel Matrix Structure 81 -- 5.4 OFDM Receiver Categorization 82 -- 5.4.1 ICI-Ignorant Receiver 82 -- 5.4.2 ICI-Aware Receiver 83 -- 5.4.3 Block-by-Block Processing 85 -- 5.4.4 Block-to-Block Processing 85 -- 5.4.5 Discussion 85 -- 5.5 Receiver Performance Bound with Simulated Channels 85 -- 5.5.1 Simulating Underwater Acoustic Channels 86 -- 5.5.2 ICI Effect in Time-Varying Channels 86 -- 5.5.3 Outage Performance of SISO Channel 87 -- 5.6 Extension to CP-OFDM 88 -- 5.6.1 Receiver Preprocessing 88 -- 5.6.2 Frequency-Domain Input / Output Relationship 89 -- 5.7 Bibliographical Notes 89 -- 6 Detection, Synchronization and Doppler Scale Estimation 91 -- 6.1 Cross-Correlation Based Methods 92 -- 6.1.1 Cross-Correlation Based Detection 92 -- 6.1.2 Cross-Correlation Based Synchronization and Doppler Scale Estimation 96.…”
    Libro electrónico
  6. 20386
    por Peter, Henry
    Publicado 2023
    “…This handbook attempts to answer these questions from a theoretical, historical, and comparative perspective, bringing together 44 contributions written by 71 expert researchers and practitioners in this field. …”
    Libro electrónico
  7. 20387
    Publicado 2023
    “…Lesson Structure Original 4.1 Candle: A Minimalist ML Framework for Rust 4.2 Using GitHub Codespaces for GPU Inference with Rust Candle 4.3 VSCode Remote SSH development AWS Accelerated Compute 4.4 Building Hello World Candle 4.5 Exploring StarCoder: A State-of-the-Art LLM for Code 4.6 Using Whisper with Candle to Transcribe 4.7 Exploring Remote Dev Architectures on AWS…”
    Video
  8. 20388
    Publicado 2017
    Tabla de Contenidos: “…87 -- 4.3.2 Loss and Skin Effect 88 -- 4.3.3 Reflection 89 -- 4.3.4 Refraction (Transmission) 90 -- 4.3.5 Diffraction 91 -- 4.3.6 Scattering 92 -- 4.3.7 Waveguiding 94 -- 4.4 Effects of Materials 95 -- 4.5 Path Loss 97 -- 4.5.1 Median Path Loss 97 -- 4.5.2 Link Budgets 98 -- 4.5.3 Receiver Sensitivity 99 -- 4.5.4 Maximum Acceptable Path Loss (MAPL) 99 -- 4.5.5 Free-Space Loss 100 -- 4.5.6 Excess Loss 100 -- 4.6 Fast Fading 101 -- 4.7 Shadowing (Slow Fading) 103 -- 4.8 Building Penetration Loss 104 -- 4.8.1 Radio Wave Propagation into Buildings 106 -- 4.8.2 Variations with Frequency 106 -- 4.8.3 Variations with Depth and Clutter 109 -- 4.8.4 Comparison of Assumptions Made by Ofcom 109 -- 4.9 Conclusion 109 -- References 110 -- 5 Channel Modelling 113 -- 5.1 The Importance of Channel Modelling 113 -- 5.2 Propagation Modelling Challenges 114 -- 5.3 Model Classification 114 -- 5.3.1 Channel Bandwidth 114 -- 5.3.2 Propagation Environment 115 -- 5.3.3 Model Construction Approach 115.…”
    Libro electrónico
  9. 20389
    Publicado 2004
    “…El numero de sesiones de "tec" otorgadas fue de 7 sesiones y menos en 872%, y mas de 8 sesiones 12,8%, En promedio las convulsiones tuvieron una duración de 44.52 segundos. Se analizó el tiempo de duración de la crisis convulsiva entre los dos métodos (con una t student, encontrando una p < 0.05), por lo que se concluyó que hubo diferencia significativa entre el uso de anestésicos con respecto al metodo tradicional…”
    Enlace del recurso
    Artículo digital
  10. 20390
    “…Manual interno de protocolo 4.4. Decálogo del protocolo empresarial internacional 4.5. …”
    Texto completo en Odilo
    Otros
  11. 20391
    por Brütt, Christian
    Publicado 2014
    “…Anhand der Entwicklung der Mindestsicherung zeichnet das Buch die Ursprünge, Ansätze und Ausdehnung der Workfare-Logik in der deutschen Sozialhilfe von 1962 bis zu deren voller Blüte im SGB II alias Hartz-IV-Gesetz nach »Brütts Untersuchung [...] gibt eine Reihe von wichtigen theoretischen und empirischen Hinweisen, was an armuts-, ordnungs- und arbeitsmarktpolitischen Zusammenhängen und Entwicklungen noch zu berücksichtigen wäre, wenn es um eine angemessene Einordnung der Hartz IV-Reform und ihrer Folgen geht.« Britta Grell, Politische Vierteljahresschrift, 53/2 (2012) »Brütt setzt Maßstäbe für eine politiktheoretisch fundierte Analyse von Sozial- und speziell Arbeitsmarktpolitik.« Thomas Mirbach, www.pw-portal.de, 27.02.2012 »Es ist Brütts Verdienst, dass den emotionalen und bisweilen populistischen Argumenten für oder wider ›Hartz IV‹ erstmalig mit rational stichhaltigen und empirisch nachprüfbaren Antworten begegnet werden kann.« Viktoria Kalass, Archiv für Sozialgeschichte, 19.01.2012 »Wer tiefer in die Problematik staatlicher Mindestversorgung eindringen möchte, wird in der Darstellung einige Ansatzpunkte finden.« Matthias Willing, H-Soz-u-Kult, 17.11.2011 Besprochen in: Forum Wissenschaft, 4 (2011), Florian Grams Volkssolidarität Newsletter, 7 (2011) arranca!, 44 (2011) Das Argument, 296 (2012), Katrin Mohr Vierteljahresschrift für Sozial- und Wirtschaftsgeschichte, 99/4 (2012), Florian Tennstedt…”
    Libro electrónico
  12. 20392
    Publicado 2018
    “…In addition to papers, our program includes 44 posters, 25 demonstrations, and 8 student presentations in the thirteenth annual Doctoral Symposium. …”
    Libro electrónico
  13. 20393
    Publicado 2018
    “…In addition to papers, our program includes 44 posters, 25 demonstrations, and 8 student presentations in the thirteenth annual Doctoral Symposium. …”
    Libro electrónico
  14. 20394
    Publicado 2007
    Tabla de Contenidos: “…Ilustración del procedimiento -- 4.4. Implementación en SAS -- 4.5. Ejercicios -- Capítulo 5 -- Diseños completamente aleatorizados y tamaño de muestra -- 5.1. …”
    Libro electrónico
  15. 20395
    por Pérez del Castillo, Ricardo
    Publicado 2018
    Tabla de Contenidos: “….) -- 4.2.2.2 VISIÓN GENERAL DEL PROCESO DE MANTENIMIENTO -- 4.2.2.3 ESTRUCTURA DETALLADA DE LA METODOLOGÍA -- 4.2.2.3.1 PLANIFICACIÓN DEL PROCESO -- 4.2.2.3.2 ATENCIÓN DE LA PETICIÓN DE MODIFICACIÓN -- 4.2.2.3.3 SPRINTM NO PLANIFICABLE -- 4.2.2.3.4 SPRINTM PLANIFICABLE -- 4.2.2.3.5 SEGUIMIENTO DEL SPRINTM -- 4.2.2.3.6 ACTIVIDADES FINALES -- 4.2.2.3.7 FINALIZACIÓN DEL SERVICIO -- 4.2.3 INTERFACES CON OTROS PROCESOS -- 4.2.3.1 ASEGURAMIENTO DE LA CALIDAD -- 4.2.3.2 GESTIÓN DE LA CONFIGURACIÓN -- 4.2.4 COMPARATIVA CON MANTEMA -- 4.2.5 OTRAS METODOLOGÍAS -- 4.3 LECTURAS RECOMENDADAS -- 4.4 SITIOS WEB RECOMENDADOS -- 4.5 EJERCICIOS -- CAPÍTULO 5. …”
    Libro electrónico
  16. 20396
    por Ramírez, Marleni
    Publicado 2019
    Tabla de Contenidos: “…CUESTIONARIO -- 4.3.3. ENTREVISTA -- 4.4. OTROS MÉTODOS DE ANÁLISIS DE PUESTO -- 4.5. …”
    Libro electrónico
  17. 20397
    por Coronado, Manuel
    Publicado 2018
    Tabla de Contenidos: “…Derechos de los accionistas y/o socios -- 4.4. Responsabilidad y obligaciones (...) -- 4.5. …”
    Libro electrónico
  18. 20398
    por Roith, Christian
    Publicado 2021
    Tabla de Contenidos: “…THOMAS PLATTER: LA AUTOBIOGRAFÍA EXCEPCIONAL DE UN INTELECTUAL DEL SIGLO XVI -- 4.4. LA HISTORIA DE LA INFANCIA SEGÚN PHILIPPE ARIÈS -- 4.5. …”
    Libro electrónico
  19. 20399
    Publicado 2019
    Tabla de Contenidos: “…1.5.22 Chapter 23: Edible/Biodegradable Films and Coatings from Natural Hydrocolloids -- 1.5.23 Chapter 24: Healthy Aspects of Novel Hydrocolloids -- 1.6 Conclusion -- References -- Chapter 2 Dilute Solution Properties of Emerging Hydrocolloids -- 2.1 Introduction -- 2.2 Partial Specific Volume -- 2.3 Hydrogel Content -- 2.4 Molecular Weight -- 2.5 Intrinsic Viscosity -- 2.5.1 Huggins Constant -- 2.6 Coil Overlap Parameter and Molecular Conformation -- 2.7 Chain Flexibility Parameter -- 2.8 Stiffness Parameter -- 2.9 Coil Radius and Volume -- 2.10 Voluminosity and Shape Factor -- 2.11 Hydration Parameter -- 2.12 Conclusion and Future Trends -- References -- Chapter 3 Steady Shear Rheological Properties of Emerging Hydrocolloids -- 3.1 Introduction -- 3.2 Time‐Independent Rheological Properties -- 3.3 Time‐Dependent Rheological Properties -- 3.3.1 Hysteresis Loop -- 3.3.2 Single Shear Stress Decay -- 3.3.3 In‐Shear Structural Recovery Measurements -- 3.3.4 Time Dependency of Steady Shear Properties -- 3.4 Yield Stress -- 3.4.1 Static Yield Stress -- 3.4.2 Dynamic Yield Stress -- 3.5 Cluster Analysis -- 3.6 Conclusion and Future Trend -- References -- Chapter 4 Transient and Dynamic Rheological Properties of Emerging Hydrocolloids -- 4.1 Introduction -- 4.2 Viscoelastic Characteristics -- 4.2.1 Oscillatory Properties -- 4.2.1.1 Strain Sweep -- 4.2.1.2 Frequency Sweep -- 4.2.2 Transient Properties -- 4.2.2.1 Creep Test -- 4.2.2.2 Stress Relaxation Test -- 4.2.3 Comparison of Dynamic Rheology and Steady Shear: The Cox-Merz Rule -- 4.2.4 Yield Stress -- 4.3 Cluster Analysis -- 4.4 Conclusion and Future Trends -- References -- Chapter 5 Hydrocolloids Interaction Elaboration Based on Rheological Properties -- 5.1 Introduction -- 5.2 Dilute Regime -- 5.3 Concentrated Regime -- 5.3.1 Steady Rheological Behavior -- 5.3.2 Transient Rheological Behavior…”
    Libro electrónico
  20. 20400
    por Tezanos, José Félix
    Publicado 2022
    Tabla de Contenidos: “…Generaciones y familias ante la COVID-19 -- 4.1 La familia como red -- 4.2 Las relaciones y los cuidados -- 4.3 Importancia de la familia en la sociedad española -- 4.4 Las relaciones afectivas dentro de la familia…”
    Libro electrónico