Mostrando 2,221 - 2,240 Resultados de 2,499 Para Buscar '"Phenomena"', tiempo de consulta: 0.16s Limitar resultados
  1. 2221
    Publicado 2024
    Tabla de Contenidos: “…Planning a Research Project -- Planning a General Approach -- The Nature and Role of Data in Research -- Data Are Transient and Ever Changing -- Primary Data Versus Secondary Data -- Planning for Data Collection -- Linking Data and Research Methodology -- Comparing Quantitative and Qualitative Approaches -- Combining Quantitative and Qualitative Designs -- Choosing Appropriate Assessment Strategies -- Distinguishing Between Substantial and Intangible Phenomena -- Assessing Intangible Phenomena: An Example -- Types of Measurement Scales -- Nominal Scales -- Ordinal Scales -- Interval Scales -- Ratio Scales -- Conceptual Analysis Exercise: Identifying Scales of Measurement -- Validity and Reliability in Assessment -- Validity of Assessment Strategies -- Reliability of Assessment Strategies -- Thinking of Validity and Reliability as Reflections of Error in Your Assessments -- Conceptual Analysis Exercise: Identifying Problems with Validity and Reliability in Assessment Strategies -- Using Strategies That Can Enhance the Value of Your Final Research Project -- Scrutinizing Your Proposed Research Methodology for Possible Biases -- Sampling Bias -- Assessment Bias -- Response Bias -- Researcher Bias -- Enhancing the Credibility of Your Findings -- Enhancing the Generalizability of Your Findings…”
    Libro electrónico
  2. 2222
    Publicado 2013
    “…In this book, Margaret Stroebe,Henk Schut and Jan van den Bout address the basic questions about the concept, manifestations and phenomena associated with complicated grief. They bring together researchers fro…”
    Libro electrónico
  3. 2223
    por Adebayo Kolawole, John
    Publicado 2015
    “…Indeed the spirit of CLiC-it is inclusive, in order to build a scenario as much as possible comprehensive of the complexity of language phenomena and approaches to address them, bringing together researchers and scholars with different competences and skills and working on different aspects according to different perspectives. …”
    Electrónico
  4. 2224
    Publicado 2019
    “…The main features of the phenomena that the Natural Sciences deal with are: non-linear behavior, self-organization and chaos. …”
    Libro electrónico
  5. 2225
    por Vos, K.
    Publicado 2013
    “…The fun, easy way to get up to speed on biophysics concepts, principles, and practices One of the most diverse of modern scientific disciplines, biophysics applies methods and technologies from physics to the study of biological systems and phenomena, from the human nervous system to soil erosion to global warming. …”
    Libro electrónico
  6. 2226
    Publicado 2021
    “…The following topics, among others, are included in this issue:- CFD techniques and applications in fluid machinery and fluid devices;- Unsteady and transient phenomena in fluid machinery and fluid devices;- Pumps, fans, compressors, hydraulic turbines, pump turbines, valves, etc…”
    Libro electrónico
  7. 2227
    Publicado 2014
    “…"Two disruptions of absolutely unimaginable scale are radically and totally transforming retail banking: (1) a worldwide convergence of financial services, telecom, retail, healthcare and media and (2) the chaotic mash-up of multiple emerging phenomena including nanotechnology, big data analytics, telemedicine, smart cities, machine-to-machine interaction (the Internet of Things) and the incredibly rapid growth of the middleclass in Asia, South Asia and parts of Africa.The new middleclass represents hundreds of billions of dollars in fresh revenue for retail banks. …”
    Libro electrónico
  8. 2228
    por Wróbel, Janusz
    Publicado 1990
    “…This book investigates the functioning of linguistic phenomena, especially in the area of semantics and pragmatics of the language of schizophrenics. …”
    Libro electrónico
  9. 2229
    Publicado 2024
    Tabla de Contenidos: “…Kracauer's analytical perspective of the exoticism of everyday life -- Kracauer's transdisciplinary explorations to capture the "reality" behind things -- "Attention as a state of exception": Spatiotemporal surface phenomena -- The primacy of the visual -- Implications for discourses on inclusion and exclusion in the context of education -- Example-Differentiation and retreat spaces -- References -- Chapter 9: Digital learning: Navigating inclusive/exclusive spaces through open educational practice -- Introduction -- Inclusion and openness -- Considering open spaces -- Open practices: A spatial analysis -- A case study: Designing for open -- Open and participatory technologies -- Design and ordinary practices -- Negotiated spaces -- Connections/agency/boundaries -- Design and ordinary practices -- Negotiated spaces -- Discussion: Shifting boundaries -- Conclusion -- Note -- References -- Chapter 10: Inclusion and exclusion in classroom practices: Empirical analyses of conjunctive spaces of experience in secondary schools -- Introduction -- Social science conceptions of space and spatiality -- Space-time dimensions of social practice: Documentary video interpretation -- Inclusion and exclusion: Comparing conjunctive spaces of experience in Swiss and Canadian secondary schools -- Primary framing through pathologisation, moralization or subject matter reference: Art and mathematics lessons in Swiss "inclusive" secondary schools -- Simultaneous dimension -- Sequential dimension -- Primary framing through subject matter reference and individualization: A mathematics lesson in a Canadian secondary school -- Simultaneous dimension -- Sequential dimension -- Conclusion: Summary and perspectives for research on inclusion and exclusion in classroom practices -- Note -- References -- Chapter 11: Learning spaces at the intersections of families and preschools…”
    Libro electrónico
  10. 2230
    por Macomber, William F.
    Publicado 2020
    “…These "ladders" group together Bohairic words relating to, for example, geographical features, meteorological phenomena, birds, beasts, creeping things, palm trees, fruits, vegetables and so on. …”
    Libro
  11. 2231
    Publicado 2003
    Tabla de Contenidos: “…3.7 Lighter weight isolation systems3.8 Reciprocity and impact noises; 3.9 The distance option; 3.10 Discussion; 3.11 Summary; Reference; Bibliography; Chapter 4 Room acoustics and means of control; 4.1 Internal expansion; 4.2 Modes; 4.3 Flutter echoes and transient phenomena; 4.4 Reverberation; 4.4.1 Measuring reverberation time; 4.5 Absorption; 4.5.1 Speed of sound in gases; 4.5.2 Other properties of fibrous materials; 4.5.3 Absorption coefficients; 4.5.4 Porous absorption; 4.5.5 Resonant absorbers; 4.5.6 Membrane absorbers; 4.6 Q and damping; 4.7 Diffusion; 4.8 Diffraction; 4.9 Refraction…”
    Libro electrónico
  12. 2232
    Publicado 2008
    Tabla de Contenidos: “…3.8 Reciprocity and impact noises3.9 The distance option; 3.10 Discussion and analysis; 3.10.1 Fibrous and cellular springs - thicknesses and densities; 3.10.2 The general situation with masses and springs; 3.10.3 Measured characteristics of various suspension materials; 3.10.4 Calculation of resonance frequency; 3.11 Summary; Reference; Bibliography; Chapter 4 Room acoustics and means of control; 4.1 Internal expansion; 4.2 Modes; 4.3 Flutter echoes and transient phenomena; 4.4 Reverberation; 4.4.1 Measuring reverberation time; 4.5 Absorption; 4.5.1 Speed of sound in gases…”
    Libro electrónico
  13. 2233
    Publicado 2015
    Tabla de Contenidos: “…Concurrency Control; 2.3.1. The Transaction Phenomena…”
    Libro electrónico
  14. 2234
    Publicado 2011
    Tabla de Contenidos: “…4.4. Modeling random phenomena4.4.1. Stochastic processes; 4.4.2. Use of probability; 4.4.3. …”
    Libro electrónico
  15. 2235
    Publicado 2021
    Tabla de Contenidos: “…Du Bois's Novel Dark Princess -- La scène du bal en littérature : le langage silencieux des émotions -- The Limits of Language: Emotion and Its Expression in the Work of Alfred de Musset -- 2 Relating Linguistic Realities and Literary Representations: Stylistic Phenomena in Multilingual Literature -- "A screeching as of jackdaws": Sounds, Noises, and Incomprehension as Aspects of Literary Multilingualism -- A Strange Romance: Malin Kivelä, Du eller aldrig (2006) as a Case Study of Late Modern Multilingualism in Finland-Swedish Minority Literature -- ,Saatana. …”
    Libro electrónico
  16. 2236
    Publicado 2022
    Tabla de Contenidos: “…40 -- 3 Modelling of Reactive Droplet Drying and Polymerisation 41 -- 3.1 Transport in a Reaction-Diffusion System 42 -- 3.1.1 Constant Physical Properties. 44 -- 3.1.2 Consideration of Mixture Effects . 46 -- 3.1.3 Diffusion and Reaction Driven Convection at Variable -- Molar Weights47 -- 3.1.4 Transport of Polymer - Quasi-Steady-State Assumption . 50 -- 3.1.5 Transport of Statistical Moments . 52 -- 3.2 Lumped Modelling - 0D approach 56 -- 3.2.1 General Equations for Reactive Spray Drying57 -- 3.2.2 Spray Polymerisation - Quasi-Steady-State Assumption 58 -- 3.2.3 Spray Polymerisation - Method of Moments. 59 -- 3.3 Distributed Modelling - 1D approach. 60 -- 3.3.1 General Equations of the Droplet Continuum60 -- 3.3.2 Boundary Conditions . 62 -- 3.3.3 Spray Polymerisation - QSSA66 -- 3.3.4 Spray Polymerisation - Method of Moments. 68 -- 3.4 Comparison with Existing Models 69 -- 3.5 Implementational Considerations . 70 -- 3.5.1 Implementation of the Moving Boundary Problem . 70 -- 3.5.2 Boundary Conditions . 71 -- 3.5.3 Treatment of Convection Terms . 72 -- 3.5.4 Implementation of Diffusion. 75 -- 3.6 Verification of the Transport Approach76 -- 3.6.1 Diffusion Driven Convection, Constant Properties 76 -- 3.6.2 Diffusion Driven Convection, Variable Molar Weight 79 -- 3.6.3 Diffusion Driven Convection, Excess Volumes . 82 -- 3.6.4 Reaction Induced Convection85 -- 4 Simulation of Spray Polymerisation 87 -- 4.1 Kinetics and Process Conditions . 88 -- 4.2 Lumped Simulation of Droplet Polymerisation 92 -- 4.2.1 Principle Course of the Process - -- Plain Kinetics, no Monomer Evaporation 92 -- 4.2.2 Effects of Kinetics on the Process 94 -- 4.3 Spatial Effects in Droplet Polymerisation 98 -- 4.3.1 Effect of the Diffusion Coefficient on Concentration Gradients . 99 -- 4.3.2 Inhomogeneities of the Product at Small Diffusion Coefficients, Effect of Moments' Diffusion . 102 -- 4.3.3 Effect of Monomer Evaporation . 106 -- 4.3.4 Pre-polymerisation Before Atomisation . 111 -- 4.3.5 Polymerisation at Elevated Monomer Content in the Drying Gas 116 -- 4.3.6 Influence of Non-Ideality of Activities 122 -- 4.3.7 Interaction with the drying gas125 -- 4.3.8 Applicability of the QSSA model 131 -- 4.4 Summary of Basic Findings on Droplet Polymerisation . 133 -- 4.5 Process Evaluation, Numerical DoEs. 135 -- 4.5.1 DoEs' Setup and Evaluation. 135 -- 4.5.2 Droplet Polymerisation with Solvent in the Feed 138 -- 4.5.3 Bulk Polymerisation within a Droplet 142 -- 4.5.4 Bulk Feed with Pre-Polymerisation before Atomisation . 149 -- 4.6 Discussion and Suggestions for Further Research 153 -- 5 SPH and its Application to Single Droplet Slurry Drying 155 -- 5.1 Mathematical Derivation . 156 -- 5.1.1 SPH Interpolation 156 -- 5.1.2 Integral Approximations . 159 -- 5.1.3 First Derivatives . 160 -- 5.1.4 Laplace-Operator and Divergence of Diffusive Fluxes 162 -- 5.1.5 General Second Derivatives. 165 -- 5.1.6 Choice of Kernel, Smoothing Length and Cut-off Radius 165 -- 5.1.7 Correction of the SPH Approximation 168 -- 5.2 Implementation of Boundary Conditions . 169 -- 5.2.1 Ghost Particles169 -- 5.2.2 Insertion of Boundary Conditions into SPH Equations . 171 -- 5.2.3 Repulsive Forces as Hard Sphere Boundaries172 -- 5.3 Hydrodynamics of an Incompressible Liquid in SPH173 -- 5.3.1 Continuity Equation, Density Evaluation 173 -- 5.3.2 Momentum Balance . 175 -- 5.3.3 Weakly Compressible SPH 178 -- 5.4 Incompressible SPH 179 -- 5.4.1 Boundary Conditions in ISPH182 -- 5.4.2 Boundaries by the Ghost Technique, Wall Boundaries 182 -- 5.4.3 Free Surface Boundaries in ISPH 183 -- 5.4.4 Modifications to ISPH in This Work . 184 -- 5.5 Surface Tension and Wetting . 189 -- 5.5.1 The Interparticle Force Approach 190 -- 5.5.2 The Concept of Surface-Lateral Particle Forces . 195 -- 5.6 Representation of the Solid Phase 200 -- 5.6.1 Primary Particles in the Slurry200 -- 5.6.2 Calculation of Crust Formation . 202 -- 5.7 Modelling of Drying Phenomena in SPH . 205 -- 5.7.1 Heat Conduction . 205 -- 5.7.2 Implementation of Linear Driving Force based Heat and -- Mass Transfer into SPH . 205 -- 5.7.3 Extension to the Second Drying Period . 208 -- 5.7.4 Treatment of Evaporation Concerning Particle Mass and -- Deletion 209 -- 5.7.5 Modelling of Diffusion Driven Drying Involving the Gas -- Phase . 210 -- 5.8 Time Integration 213 -- 5.8.1 Stability Criteria in Explicit Time Stepping. 214 -- 5.8.2 Time Stepping Criteria Employed in This Work and Their -- Reference Length . 216 -- 5.8.3 Implicit Solution of Diffusive Equations . 218 -- 5.8.4 Initialisation of an SPH Calculation . 220 -- 6 Validation of the SPH Implementation 221 -- 6.1 Implicit Solution of Heat Conduction. 221 -- 6.2 Heat and Mass Transfer by Linear Driving Forces 224 -- 6.2.1 Heat Transfer to a Unilaterally Heated Rod. 224 -- 6.2.2 Coupled Heat and Mass Transfer: Droplet Evaporation . 226 -- 6.3 Diffusion Driven Drying by SPH-Grid Coupling . 228 -- 6.4 SPH Flow Solver . 230 -- 6.4.1 ISPH Solution of a Standing Water Column. 230 -- 6.4.2 Free Surface Flow 231 -- 6.4.3 Surface Tension Approach of Pairwise Forces234 -- 6.4.4 Wetting Phenomena . 237 -- 7 Simulation of Structure Evolution During Drying 243 -- 7.1 Simulation of the First Drying Period243 -- 7.2 Simulation of Crust Formation 245 -- 7.2.1 Simulation of the Second Drying Period without Crust -- Formation . 245 -- 7.2.2 Crust Formation by Caught on First Touch. 247 -- 7.2.3 Crust Formation Determined by the Water Content . 249 -- 7.2.4 Effect of the Density Correction . 250 -- 7.3 Influence of Adjustable Parameters on the Structure. 251 -- 7.4 Effect of the Temperature . 256 -- 7.5 Variation of the Resolution 259 -- 7.6 Drying of a Microporous Structure 261 -- 7.7 Comments on numerical efficiency 267 -- 8 Conclusion 269 -- A Numerical Regression by Gaussian Processes 273 -- B FVM Implementation of the Droplet Polymerisation Model 277 -- C Implementational Aspects of SPH 281 -- C.1 Neighbourhood Search281 -- C.1.1 Linked List 281 -- C.1.2 Verlet List . 282 -- C.2 Performance Aspects, Memory Alignment 282.…”
    Libro electrónico
  17. 2237
    por Harmsen, Jan
    Publicado 2013
    Tabla de Contenidos: “…Front Cover; Industrial Process Scale-Up; Copyright Page; Dedication; Contents; Preface; Acknowledgement; 1 Introduction; 1.1 Purpose of the Book; 1.2 Scale-Up Definition; 1.3 Scale-Up Methodology; 1.4 Content Structure of the Book; 2 Process Industries Characteristics; 2.1 Industrial Players and Partners; 2.2 Supply and Value Chains; 2.2.1 Life Cycles; 2.3 Industrial Complexes; 2.4 Processes; 2.5 Unit Operations; 2.6 Major Process Equipment; 2.7 Transfer Phenomena; 2.8 Chemistry and Catalysis; 2.9 Types of Design in Innovation; 3 Ideation and Research Stages; 3.1 Ideation Stage…”
    Libro electrónico
  18. 2238
    Publicado 2008
    Tabla de Contenidos: “…Understanding the Standard Model, as a Bridge to the Discovery of New Phenomena at the LHC M. L. Mangano; 4.1 Introduction; 4.2 Signals of Discovery; 4.2.1 Mass peaks; 4.2.2 Anomalous shapes of kinematical distributions; 4.2.3 Counting experiments…”
    Libro electrónico
  19. 2239
    Publicado 2016
    Tabla de Contenidos: “…Front Cover; Multiscale Modeling for Process Safety Applications; Copyright; Contents; Preface; Acknowledgments; 1 - INTRODUCTION; REFERENCES; 2 - PROCESS SAFETY; 2.1 FIRE; 2.1.1 THE FIRE TRIANGLE; 2.1.2 IGNITION PHENOMENA; 2.1.3 FLAMMABILITY LIMITS OF GASES AND VAPORS; 2.1.4 TYPES OF FIRES; 2.1.4.1 Diffusion fires; Jet fires; Natural fires; Pool fires; Fireballs; 2.1.4.2 Premixed fires; Flash fires; 2.1.5 FIRE RISK ANALYSIS; 2.2 EXPLOSION; 2.2.1 DEFLAGRATION AND DETONATION; 2.2.2 EXPLOSION ENERGY; 2.2.2.1 Energy of chemical explosions; 2.2.2.2 Energy of mechanical explosions…”
    Libro electrónico
  20. 2240
    Publicado 2016
    Tabla de Contenidos: “….- PART IV: RE-ANIMATING WHAT ELSE SEXUALITY EDUCATION RESEARCH CAN DO, BE, AND BECOME -- Introduction;Emma Renold and Jessica Ringrose -- Chapter 26. Adolescence, Trans Phenomena and the Politics of Sexuality Education; Gabrielle Owen -- Chapter 27. …”
    Libro electrónico