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1. What is their relationship to the visual cortex?

2. It is the second tier of visual cortex that specializes.

3. But for the visual cortex, light flashes work pretty well.

4. Cowan reasoned that the patterns in the visual cortex might be the result of an analogous instability in the neural activity.

5. Yet back in the primary visual cortex, the fourth layer is the most impressive of all.

6. The eyes transmit electrical signals to the visual cortex in the brain.

7. In the case of the visual cortex, no one knows yet.

8. For much of the 1950s physiologists probed the visual cortex using the single cell recording technique.

9. But that visual cortex is itself divided into discrete modules that perform different visual functions.

10. Areas of the visual cortex responsible for recognizing complex visual scenes as well as the anterior cingulate gyrus, which governs attention and motivation, are also active during REM sleep.

11. For instance, the visual cortex of the human brain is estimated to operate at roughly one petaflop — one quadrillion floating point operations per second.

12. The visual cortex is activated by merely imagining a musical score.

13. The visual cortex response related with the visual field defects induced in function MRI.

14. For example, our visual system maps visual space on to the surface of our visual cortex.

15. Part of the problem is that they are often on tasks that are also severely impaired after destruction of primary visual cortex.

16. You find that cells in adjacent parts of the visual cortex are activated by stimulation in adjacent parts of the visual field.

17. Matters are further complicated by the fact that information from the two eyes is brought together in the primary visual cortex.

18. When applied to the newly discovered cytochrome oxidase blobs in the visual cortex of primates the correlational approach is quite revealing.

19. This suggests that the visual mechanisms involved in discrimination performance change after visual cortex ablation.

20. We have already seen that there are cells in the visual cortex that recognize edges.

21. It can also influence learned and voluntary reactions to visual stimuli when the visual cortex is absent.

22. The strongest evidence for such a contribution comes from studying the effects of removal of the primary visual cortex.

23. Indeed, it is extremely difficult to distinguish between the primary visual cortex and surrounding areas in this species.

24. Surely, everyone thought, something fancy happened in those six layers, all of which send axons to the visual cortex.

25. Lab scientists can reconstruct simple black-and-white images the subject is viewing by analyzing the blood flow in the brain's visual cortex.

25. Sentencedict.com is a online sentence dictionary, on which you can find excellent sentences for a large number of words.

26. Refers to a collection of axons coursing from the lateral geniculate body to the visual cortex.

27. It is extremely phospherescent due to the amount of phosphene that it transmits onto the visual cortex.

28. A World War I soldier with a small-bore bullet wound in the back of his head might also, for instance, have a vacancy in his field of vision caused by a corresponding injury in his visual cortex.

29. For instance, from birth the auditory cortex will receive only sound or the visual cortex will receive only visual input.

30. The system — it detects brain signals from the user's visual cortex — is rigged to boss around a small robot with a laptop on its back.