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Criticality as a signature of healthy neural systems [[electronic resource] ] : multi-scale experimental and computational studies / / topic editors Paolo Massobrio, Lucilla de Arcangelis, Valentina Pasquale, Henrik J. Jensen and Dietmar Plenz
| Criticality as a signature of healthy neural systems [[electronic resource] ] : multi-scale experimental and computational studies / / topic editors Paolo Massobrio, Lucilla de Arcangelis, Valentina Pasquale, Henrik J. Jensen and Dietmar Plenz |
| Autore | Dietmar Plenz |
| Pubbl/distr/stampa | Frontiers Media SA, 2015 |
| Descrizione fisica | 1 online resource (139 pages) : illustrations; digital, PDF file(s) |
| Collana |
Frontiers Research Topics
Frontiers in Systems Neuroscience |
| Soggetto topico |
Neurosciences
Nervous system Neuroscience Human Anatomy & Physiology Health & Biological Sciences |
| Soggetto non controllato |
Computational models
in vitro in vivo network dynamics self-organized criticality neuronal avalanches power law |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910137218803321 |
Dietmar Plenz
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| Frontiers Media SA, 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Criticality in neural systems / / edited by Dietmar Plenz, Ernst Niebur ; contributors Lucilla de Arcangelis [and fifty eight others]
| Criticality in neural systems / / edited by Dietmar Plenz, Ernst Niebur ; contributors Lucilla de Arcangelis [and fifty eight others] |
| Pubbl/distr/stampa | Weinheim, Germany : , : Wiley-VCH, , 2014 |
| Descrizione fisica | 1 online resource (592 p.) |
| Disciplina | 612.8 |
| Collana | Annual Reviews of Nonlinear Dynamics and Complexity |
| Soggetto topico |
Neurosciences
Nervous system Neurophysiology Biocomplexity |
| ISBN |
3-527-65102-0
3-527-65100-4 3-527-65103-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Criticality in Neural Systems; Contents; List of Contributors; Chapter 1 Introduction; 1.1 Criticality in Neural Systems; Chapter 2 Criticality in Cortex: Neuronal Avalanches and Coherence Potentials; 2.1 The Late Arrival of Critical Dynamics to the Study of Cortex Function; 2.1.1 Studying Critical Dynamics through Local Perturbations; 2.1.2 Principles in Cortex Design that Support Critical Neuronal Cascades; 2.2 Cortical Resting Activity Organizes as Neuronal Avalanches; 2.2.1 Unbiased Concatenation of Neuronal Activity into Spatiotemporal Patterns
2.2.2 The Power Law in Avalanche Sizes with Slope of -3/22.2.3 Neuronal Avalanches are Specific to Superficial Layers of Cortex; 2.2.4 The Linking of Avalanche Size to Critical Branching; 2.3 Neuronal Avalanches: Cascades of Cascades; 2.4 The Statistics of Neuronal Avalanches and Earthquakes; 2.5 Neuronal Avalanches and Cortical Oscillations; 2.6 Neuronal Avalanches Optimize Numerous Network Functions; 2.7 The Coherence Potential: Threshold-Dependent Spread of Synchrony with High Fidelity; 2.8 The Functional Architecture of Neuronal Avalanches and Coherence Potentials; Acknowledgement ReferencesChapter 3 Critical Brain Dynamics at Large Scale; 3.1 Introduction; 3.1.1 If Criticality is the Solution, What is the Problem?; 3.2 What is Criticality Good for?; 3.2.1 Emergence; 3.2.2 Spontaneous Brain Activity is Complex; 3.2.3 Emergent Complexity is Always Critical; 3.3 Statistical Signatures of Critical Dynamics; 3.3.1 Hunting for Power Laws in Densities Functions; 3.3.2 Beyond Fitting: Variance and Correlation Scaling of BrainNoise; 3.3.2.1 Anomalous Scaling; 3.3.2.2 Correlation Length; 3.4 Beyond Averages: Spatiotemporal Brain Dynamics at Criticality 3.4.1 fMRI as a Point Process3.4.2 A Phase Transition; 3.4.3 Variability and Criticality; 3.5 Consequences; 3.5.1 Connectivity versus Functional Collectivity; 3.5.2 Networks, Yet Another Circuit?; 3.5.3 River Beds, Floods, and Fuzzy Paths; 3.6 Summary and Outlook; References; Chapter 4 The Dynamic Brain in Action: Coordinative Structures, Criticality, and Coordination Dynamics; 4.1 Introduction; 4.2 The Organization of Matter; 4.3 Setting the Context: A Window into Biological Coordination; 4.4 Beyond Analogy; 4.5 An Elementary Coordinative Structure: Bimanual Coordination 4.6 Theoretical Modeling: Symmetry and Phase Transitions4.7 Predicted Signatures of Critical Phenomena in Biological Coordination; 4.7.1 Critical Slowing Down; 4.7.2 Enhancement of Fluctuations; 4.7.3 Critical Fluctuations; 4.8 Some Comments on Criticality, Timescales, and Related Aspects; 4.9 Symmetry Breaking and Metastability; 4.10 Nonequilibrium Phase Transitions in the Human Brain: MEG, EEG, and fMRI; 4.11 Neural Field Modeling of Multiple States and Phase Transitions in the Brain; 4.12 Transitions, Transients, Chimera, and Spatiotemporal Metastability 4.13 The Middle Way: Mesoscopic Protectorates |
| Record Nr. | UNINA-9910139144803321 |
| Weinheim, Germany : , : Wiley-VCH, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Criticality in neural systems / / edited by Dietmar Plenz, Ernst Niebur ; contributors Lucilla de Arcangelis [and fifty eight others]
| Criticality in neural systems / / edited by Dietmar Plenz, Ernst Niebur ; contributors Lucilla de Arcangelis [and fifty eight others] |
| Pubbl/distr/stampa | Weinheim, Germany : , : Wiley-VCH, , 2014 |
| Descrizione fisica | 1 online resource (592 p.) |
| Disciplina | 612.8 |
| Collana | Annual Reviews of Nonlinear Dynamics and Complexity |
| Soggetto topico |
Neurosciences
Nervous system Neurophysiology Biocomplexity |
| ISBN |
3-527-65102-0
3-527-65100-4 3-527-65103-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Criticality in Neural Systems; Contents; List of Contributors; Chapter 1 Introduction; 1.1 Criticality in Neural Systems; Chapter 2 Criticality in Cortex: Neuronal Avalanches and Coherence Potentials; 2.1 The Late Arrival of Critical Dynamics to the Study of Cortex Function; 2.1.1 Studying Critical Dynamics through Local Perturbations; 2.1.2 Principles in Cortex Design that Support Critical Neuronal Cascades; 2.2 Cortical Resting Activity Organizes as Neuronal Avalanches; 2.2.1 Unbiased Concatenation of Neuronal Activity into Spatiotemporal Patterns
2.2.2 The Power Law in Avalanche Sizes with Slope of -3/22.2.3 Neuronal Avalanches are Specific to Superficial Layers of Cortex; 2.2.4 The Linking of Avalanche Size to Critical Branching; 2.3 Neuronal Avalanches: Cascades of Cascades; 2.4 The Statistics of Neuronal Avalanches and Earthquakes; 2.5 Neuronal Avalanches and Cortical Oscillations; 2.6 Neuronal Avalanches Optimize Numerous Network Functions; 2.7 The Coherence Potential: Threshold-Dependent Spread of Synchrony with High Fidelity; 2.8 The Functional Architecture of Neuronal Avalanches and Coherence Potentials; Acknowledgement ReferencesChapter 3 Critical Brain Dynamics at Large Scale; 3.1 Introduction; 3.1.1 If Criticality is the Solution, What is the Problem?; 3.2 What is Criticality Good for?; 3.2.1 Emergence; 3.2.2 Spontaneous Brain Activity is Complex; 3.2.3 Emergent Complexity is Always Critical; 3.3 Statistical Signatures of Critical Dynamics; 3.3.1 Hunting for Power Laws in Densities Functions; 3.3.2 Beyond Fitting: Variance and Correlation Scaling of BrainNoise; 3.3.2.1 Anomalous Scaling; 3.3.2.2 Correlation Length; 3.4 Beyond Averages: Spatiotemporal Brain Dynamics at Criticality 3.4.1 fMRI as a Point Process3.4.2 A Phase Transition; 3.4.3 Variability and Criticality; 3.5 Consequences; 3.5.1 Connectivity versus Functional Collectivity; 3.5.2 Networks, Yet Another Circuit?; 3.5.3 River Beds, Floods, and Fuzzy Paths; 3.6 Summary and Outlook; References; Chapter 4 The Dynamic Brain in Action: Coordinative Structures, Criticality, and Coordination Dynamics; 4.1 Introduction; 4.2 The Organization of Matter; 4.3 Setting the Context: A Window into Biological Coordination; 4.4 Beyond Analogy; 4.5 An Elementary Coordinative Structure: Bimanual Coordination 4.6 Theoretical Modeling: Symmetry and Phase Transitions4.7 Predicted Signatures of Critical Phenomena in Biological Coordination; 4.7.1 Critical Slowing Down; 4.7.2 Enhancement of Fluctuations; 4.7.3 Critical Fluctuations; 4.8 Some Comments on Criticality, Timescales, and Related Aspects; 4.9 Symmetry Breaking and Metastability; 4.10 Nonequilibrium Phase Transitions in the Human Brain: MEG, EEG, and fMRI; 4.11 Neural Field Modeling of Multiple States and Phase Transitions in the Brain; 4.12 Transitions, Transients, Chimera, and Spatiotemporal Metastability 4.13 The Middle Way: Mesoscopic Protectorates |
| Record Nr. | UNINA-9910828425703321 |
| Weinheim, Germany : , : Wiley-VCH, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||