DMCA. Copyrighted Work that you can Claim.
Base have 820 524 books.
Search: 


📙 Oscillatory Event-Related Brain Dynamics by Manfried Hoke (auth.), Christo Pantev, Thomas Elbert, Bernd Lütkenhöner (eds.) — free pdf


How does the brain code and process incoming information, how does it recog­ nize a certain object, how does a certain Gestalt come into our awareness? One of the key issues to conscious realization of an object, of a Gestalt is the attention de­ voted to the corresponding sensory input which evokes the neural pattern underly­ ing the Gestalt. This requires that the attention be devoted to one set of objects at a time. However, the attention may be switched quickly between different objects or ongoing input processes. It is to be expected that such mechanisms are reflected in the neural dynamics: Neurons or neuronal assemblies which pertain to one object may fire, possibly in rapid bursts at a time. Such firing bursts may enhance the synaptic strength in the corresponding cell assembly and thereby form the substrate of short-term memory. However, we may well become aware of two different objects at a time. How can we avoid that the firing patterns which may relate to say a certain type of move­ ment (columns in V5) or to a color (V 4) of one object do not become mixed with those of another object? Such a blend may only happen if the presentation times be­ come very short (below 20-30 ms). One possibility is that neurons pertaining to one cell assembly fire syn­ chronously. Then different cell assemblies firing at different rates may code different information.



About book:

About file:

  • File size: 19 939 314
  • Format: pdf


Security code:
Download button

Similar books results


Electrophysiology of Mind: Event-Related Brain Potentials and Cognition (Oxford Psychology)
Electrophysiology of Mind: Event-Related Brain Potentials and Cognition (Oxford Psychology) free epub by Michael D. Rugg, Michael G. H. Coles

Event-related potential methodology has long been used in neuroscience to measure electrical activity in the brain. It has become clear, however, that it can also be a powerful tool in studying and illuminating central psychological issues relating to att...

Detection of Change: Event-Related Potential and fMRI Findings
Detection of Change: Event-Related Potential and fMRI Findings epub download by Anu Kujala, Risto Näätänen (auth.), John Polich Ph.D. (eds.)

Detection of Change: Event-Related Potential and fMRI Findings presents the first systematic overview of how event-related brain potential (ERP), cognitive electroencephalography (EEG), and functional magnetic imaging (fMRI) measures reflect the mental ev...

Memory and Brain Dynamics: Oscillations Integrating Attention, Perception, Learning, and Memory
Memory and Brain Dynamics: Oscillations Integrating Attention, Perception, Learning, and Memory free pdf by Erol Basar

Memory itself is inseparable from all other brain functions and involves distributed dynamic neural processes. A wealth of publications in neuroscience literature report that the concerted action of distributed multiple oscillatory processes (EEG oscillat...

Quantitative EEG, Event-Related Potentials and Neurotherapy
Quantitative EEG, Event-Related Potentials and Neurotherapy epub download by Juri Kropotov

While the brain is ruled to a large extent by chemical neurotransmitters, it is also a bioelectric organ. The collective study of Quantitative ElectroEncephaloGraphs (QEEG-the conversion of brainwaves to digital form to allow for comparison between neuro...

Brain Dynamics and the Striatal Complex
Brain Dynamics and the Striatal Complex download pdf by Robert Miller, Jeffrey Wickens

Brain Dynamics and the Striatal Complex, the first volume in the Conceptual Advances in Brain Research book series, relates dynamic function to cellular structure and synaptic organization in the basal ganglia. The striatum is the largest nucleus within ...

Brain Dynamics: An Introduction to Models and Simualtions
Brain Dynamics: An Introduction to Models and Simualtions free pdf by Hermann Haken (auth.)

Brain Dynamics serves to introduce graduate students and nonspecialists from various backgrounds to the field of mathematical and computational neurosciences. Some of the advanced chapters will also be of interest to the specialists. The book approaches t...

Brain Dynamics: An Introduction to Models and Simualtions
Brain Dynamics: An Introduction to Models and Simualtions pdf free by Hermann Haken (auth.)

Brain Dynamics serves to introduce graduate students and nonspecialists from various backgrounds to the field of mathematical and computational neurosciences. Some of the advanced chapters will also be of interest to the specialists. The book approaches t...

Observed Brain Dynamics
Observed Brain Dynamics pdf free by Partha Mitra, Hemant Bokil

Observed Brain Dynamics by Mitra and Bokil is a unique overview of the techniques, and methods in the analysis of neuroscientific data. The book takes on the ambitious goal of trying to develop most of the contemporary methods of data analysis in neurosc...

Quantum Closures and Disclosures: Thinking-Together Postphenomenology and Quantum Brain Dynamics
Quantum Closures and Disclosures: Thinking-Together Postphenomenology and Quantum Brain Dynamics free download by Gordon G. Globus

"Quantum Closures and Disclosures" thinks together two seemingly irreconcilable discourses: An application of quantum field theory to brain functioning, called quantum brain dynamics, and the continental postphenomenological tradition, especially the work...