Výsledky vyhledávání - "0012-4486"

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    Visual information processing in recently abstaining methamphetamine-dependent individuals: evoked potentials study

    OBJECTIVE: Methamphetamine (MAP) is an indirect dopamine agonist that can temporarily increase cognitive performance. However, its long-term abuse may cause dopamine depletion and consequent cognitive …

    Články
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    Ophthalmological examination and VEPs in preterm children with perinatal CNS involvement

    Five children with a history of preterm birth (mean gestational age of 27 weeks; birth weight 870-1,380 g) and perinatal post-hemorrhagic hydrocephalus were examined ophthalmologically at ages ranging …

    Články
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    Within-session reproducibility of motion-onset VEPs: effect of adaptation/habituation or fatigue on N2 peak amplitude and latency

    We explored the effect of repeated visual stimulation on motion-onset visual evoked potentials (M-VEPs) during 25 min recording sessions in 10 subjects. The aim of the experiment was to determine …

    Články
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    Simultaneously recorded retinal and cerebral potentials to windmill stimulation

    Visual evoked retinal and cerebral potentials were recorded to onset rotation of an isoluminant sectored disc. While the retinal potentials recorded to onset rotation closely resembled the …

    Články
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