| Autor: |
G K, Hung, J L, Semmlow, K J, Ciuffreda |
| Rok vydání: |
1983 |
| Předmět: |
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| Zdroj: |
Investigative ophthalmologyvisual science. 24(6) |
| ISSN: |
0146-0404 |
| Popis: |
An experimental method was developed to isolate accommodative and disparity vergence contributions to coordinated near vergence motor responses. The variability normally associated with the neural control signal was used as an identifying marker or tag. Using this approach, the results showed an increased variability associated with the blur-driven, accommodative vergence component that is particularly noticeable during the latter half of the movement. This indicated that accommodative vergence provides a moderate contribution to the near vergence response primarily in the late and post-transient period when the movement is essentially complete. Presence of this accommodative contribution lends further support to the "dual interactive model" of near triad control. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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