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scalp current source density (csd) map  (brain products gmbh)
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brain products gmbh scalp current source density (csd) map
<t>Current</t> <t>source</t> <t>density</t> map of <t>the</t> <t>PAS</t> induced MRCP voltage change (difference of post‐PAS minus pre‐PAS). Left part of the diagram: early BP; right part of the diagram: late BP; upper row: APB task; lower row: ECR task. A PAS effect was noted only after PASLTP, only for the late BP (reduction of BP negativity) and only in the APB task. This effect was localized over the central scalp area, predominantly in the left hemisphere. Those electrodes with a statistically significant PASLTP effect are indicated by blue dots (CZA, C1, and C1P).
Scalp Current Source Density (Csd) Map, supplied by brain products gmbh, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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scalp current source density (csd) map - by Bioz Stars, 2026-07
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Current source density map of the PAS induced MRCP voltage change (difference of post‐PAS minus pre‐PAS). Left part of the diagram: early BP; right part of the diagram: late BP; upper row: APB task; lower row: ECR task. A PAS effect was noted only after PASLTP, only for the late BP (reduction of BP negativity) and only in the APB task. This effect was localized over the central scalp area, predominantly in the left hemisphere. Those electrodes with a statistically significant PASLTP effect are indicated by blue dots (CZA, C1, and C1P).

Journal: Human Brain Mapping

Article Title: Modulation of preparatory volitional motor cortical activity by paired associative transcranial magnetic stimulation

doi: 10.1002/hbm.20793

Figure Lengend Snippet: Current source density map of the PAS induced MRCP voltage change (difference of post‐PAS minus pre‐PAS). Left part of the diagram: early BP; right part of the diagram: late BP; upper row: APB task; lower row: ECR task. A PAS effect was noted only after PASLTP, only for the late BP (reduction of BP negativity) and only in the APB task. This effect was localized over the central scalp area, predominantly in the left hemisphere. Those electrodes with a statistically significant PASLTP effect are indicated by blue dots (CZA, C1, and C1P).

Article Snippet: Mapping of PAS effects on MRCP amplitude For each PAS protocol and motor task, and separately for the early BP and the late BP a scalp current source density (CSD) map was calculated based on the voltage difference post‐PAS vs. pre‐PAS at each of the 56 electrode positions (Brain Vision Analyzer Version 2.0.0.3031, Brain Products GmbH, Germany).

Techniques: