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  2. Metastability in the brain - Wikipedia

    en.wikipedia.org/wiki/Metastability_in_the_brain

    It has been suggested that one integral facet of brain dynamics underlying conscious thought is the brain's ability to convert seemingly noisy or chaotic signals into predictable oscillatory patterns. [2] In EEG oscillations of neural networks, neighboring waveform frequencies are correlated on a logarithmic scale rather than a linear scale. As ...

  3. The Master and His Emissary - Wikipedia

    en.wikipedia.org/wiki/The_Master_and_His_Emissary

    The 608-page book is about the specialist hemispheric functioning of the brain. The differing world views of the right and left brain (the "Master" and "Emissary" in the title, respectively) have, according to the author, shaped Western culture since the time of the ancient Greek philosopher Plato, and the growing conflict between these views has implications for the way the modern world is ...

  4. Contingent negative variation - Wikipedia

    en.wikipedia.org/wiki/Contingent_negative_variation

    The contingent negative variation (CNV) is a negative slow surface potential, as measured by electroencephalography (EEG), that occurs during the period between a warning stimulus or signal and an imperative ("go") stimulus.

  5. Starmer to declare ‘axis of instability’ facing western ...

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  6. Brain asymmetry - Wikipedia

    en.wikipedia.org/wiki/Brain_asymmetry

    The left and right hemispheres are associated with different functions and specialize in interpreting the same data in different ways, referred to as lateralization of the brain. The left hemisphere is associated with language and calculations, while the right hemisphere is more closely associated with visual-spatial recognition and facial ...

  7. Eduard Hitzig - Wikipedia

    en.wikipedia.org/wiki/Eduard_Hitzig

    They identified the brain's "motor strip", a vertical strip of brain tissue on the cerebrum in the back of the frontal lobe, which controls different muscles in the body. In 1870, Hitzig published his findings in an essay called Ueber die elektrische Erregbarkeit des Grosshirns (On the Electrical Excitability of the Cerebrum).

  8. Neurological disorder - Wikipedia

    en.wikipedia.org/wiki/Neurological_disorder

    Structural, biochemical or electrical abnormalities in the brain, spinal cord, or other nerves can result in a range of symptoms. Examples of symptoms include paralysis , muscle weakness , poor coordination , loss of sensation , seizures , confusion , pain , tauopathies , and altered levels of consciousness .

  9. Fluctuating asymmetry - Wikipedia

    en.wikipedia.org/wiki/Fluctuating_asymmetry

    Fluctuating asymmetry (FA) is often considered to be the product of developmental stress and instability, caused by both genetic and environmental stressors. The notion that FA is a result of genetic and environmental factors is supported by Waddington's notion of canalisation, which implies that FA is a measure of the genome's ability to successfully buffer development to achieve a normal ...