Holcombe

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HolcombeLogo.png Lab and Office Location

Members

Alex Holcombe
Polly Barr
• Charlie Ludowici
• Kim Ransley
• Ingrid Van Tongeren
William Ngiam
Fahed Jbarah
• Patrick Goodbourn
Alumni



Technical

Skills Checklist
Python Programming
Psychopy/VisionEgg Installation Notes
R analysis,plot,stats
Statistics
Buttonbox
Buttonbox with photocell
Programming Cheat Sheets


We're curious about temporal aspects of human visual information processing - how quickly do different cortical modules and stages process information, and how are they coordinated in time? We use behavioral experiments, illustrated by the animations below, to compare speed limits for different features and the dynamics of how these features are bound into a coherent percept. One coordination problem occurs because when an object moves across the visual field, it stimulates different populations of neurons in early visual cortex, so we're testing how the signals from different areas are combined by later stages of the brain. Overall, fast processes somehow work together with others that are very sluggish in order to yield conscious perception. Recently, we've begun experiments to see how these limitations constrain our attempts to interact with moving objects.

Recent updates to the lab wiki

23 June 2018

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Wintrode:Publications‎‎ (2 changes | history) . . (+563). . [Patrick L. Wintrode‎ (2×)]

     

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(cur | prev) . . (+3). . Patrick L. Wintrode (talk | contribs) (Review Articles)

     

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(cur | prev) . . (+560). . Patrick L. Wintrode (talk | contribs) (Research Papers)

22 June 2018

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Dahlquist:BioQUEST Summer Workshop 2018‎‎ (5 changes | history) . . (+701). . [Kam D. Dahlquist‎ (5×)]

     

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(cur | prev) . . (+64). . Kam D. Dahlquist (talk | contribs) (Links: add understanding science)

     

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. . Jack R (talk | contribs) uploaded File:Protocol- Egg Prep.pdf(Protocol for collecting viable eggs from C.elegans adult worms.)

     

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. . Jack R (talk | contribs) uploaded File:Protocol-Solvent Extraction SCFAs.pdf(Protocol for extracting SCFAs, using solvent extraction method.)

     

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. . Jack R (talk | contribs) uploaded File:Protocol- Mini-Prep.pdf(Protocol for mini-prep of DNA.)

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