File:How place fields are recorded.jpg
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English: How place fields are recorded. (A) A rat explores a small environment (in this case, a square arena) while being tracked by an overhead camera. The gray line tracks the recent path of the rat and the small red squares depict action potentials (spikes) emitted by a hippocampal neuron that was recorded from implanted microelectrodes, plotted at the point where they occurred. (B) Spikes (one of which is outlined by the rectangle) as they appear on an oscilloscope screen. (C) At the end of the trial the complete set of accumulated spikes (small red squares) are overlaid on the total path of the rat (black line), and reveal a spatial clustering, in this case toward the South-East corner of the arena. |
| Date | Published: 14 July 2015. |
| Source | Jeffery KJ, Wilson JJ, Casali G and Hayman RM (2015) Neural encoding of large-scale three-dimensional space—properties and constraints. Front. Psychol. 6:927. doi: 10.3389/fpsyg.2015.00927 http://journal.frontiersin.org/article/10.3389/fpsyg.2015.00927/full |
| Author | Jeffery KJ, Wilson JJ, Casali G and Hayman RM |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 13:13, 29 September 2015 | | 1,164 × 585 (139 KB) | Was a bee (talk | contribs) | {{Information |Description={{en|1=How place fields are recorded. (A) A rat explores a small environment (in this case, a square arena) while being tracked by an overhead camera. The gray line tracks the recent path of the rat and the small red squares... |
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