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  2. Transient epileptic amnesia - Wikipedia

    en.wikipedia.org/wiki/Transient_epileptic_amnesia

    An individual in the midst of a prolonged TEA attack was given a PET scan which revealed "dramatic and circumscribed hypermetabolism in the left medial temporal lobe" and his "fluid-attenuated inversion-recovery MRI scan revealed high signal in the left hippocampus". [13] Surface EEG recording during an amnesic attack was performed in ten TEA ...

  3. Time dilation - Wikipedia

    en.wikipedia.org/wiki/Time_dilation

    Left: Observer at rest measures time 2L/c between co-local events of light signal generation at A and arrival at A. Right : Events according to an observer moving to the left of the setup: bottom mirror A when signal is generated at time t'= 0, top mirror B when signal gets reflected at time t'=D/c , bottom mirror A when signal returns at time ...

  4. Transcortical sensory aphasia - Wikipedia

    en.wikipedia.org/wiki/Transcortical_sensory_aphasia

    Damage to the inferior left temporal lobe, which is shown in green, is associated with TSA. Transcortical sensory aphasia is caused by lesions in the inferior left temporal lobe of the brain located near Wernicke's area, and is usually due to minor hemorrhage or contusion in the temporal lobe, or infarcts of the left posterior cerebral artery (PCA). [4]

  5. Lateral geniculate nucleus - Wikipedia

    en.wikipedia.org/wiki/Lateral_geniculate_nucleus

    RGCs from the outer half of each retina (the temporal sides) remain on the same side of the brain. Therefore, the right LGN receives visual information from the left visual field, and the left LGN receives visual information from the right visual field. Within one LGN, the visual information is divided among the various layers as follows: [9]

  6. Spike-and-wave - Wikipedia

    en.wikipedia.org/wiki/Spike-and-wave

    AEDs aim to slow down the excess firing, associated with spike-and-wave discharges, at the beginning of seizures. They can bring about serious adverse drug reactions so physicians need to be aware of the safety and admissibility for each drug. These adverse effects are a major source of disability, morbidity, and mortality.

  7. Temporal envelope and fine structure - Wikipedia

    en.wikipedia.org/wiki/Temporal_envelope_and_fine...

    A dichotomy between slow "temporal envelope" cues and faster "temporal fine structure" cues has been proposed to study several aspects of auditory perception (e.g., loudness, pitch and timbre perception, auditory scene analysis, sound localization) at two distinct time scales in each frequency band.

  8. Dyschronometria - Wikipedia

    en.wikipedia.org/wiki/Dyschronometria

    Dyschronometria, also called dyschronia, is a condition of cerebellar dysfunction in which an individual cannot accurately estimate the amount of time that has passed (i.e., distorted time perception).

  9. Temporoparietal junction - Wikipedia

    en.wikipedia.org/wiki/Temporoparietal_junction

    The brain contains four main lobes: temporal lobe, parietal lobe, frontal lobe, and the occipital lobe. The temporoparietal junction lies in the region between the temporal and parietal lobes, near the lateral sulcus (Sylvian fissure). Specifically, it is composed of the inferior parietal lobule and the caudal parts of the superior temporal ...