Difference between revisions of "Holcombe"

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Revision as of 04:03, 21 October 2008

HolcombeLabLogoOct2008.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 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 temporal limits constrain our interactions with moving objects.

Recent updates to the lab wiki

22 November 2017

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User:Sanuja Mohanaraj/Notebook/Experimental Biochemistry 1 Fall 2017/2017/09/20‎‎ (3 changes | history) . . (+1,069). . [Sanuja Mohanaraj‎ (3×)]

     

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(cur | prev) . . (+747). . Sanuja Mohanaraj (talk | contribs) (Calculations)

     

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User:Sanuja Mohanaraj/Notebook/Experimental Biochemistry 1 Fall 2017/2017/10/11‎‎ (2 changes | history) . . (+1,600). . [Sanuja Mohanaraj‎ (2×)]

     

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     17:04  Kim:Publications‎ (diff | hist) . . (0). . Dhkim21c (talk | contribs)

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User:Raquel Lara/Notebook/project 1/2017/11/07‎‎ (2 changes | history) . . (+1,063). . [Raquel Lara‎ (2×)]

     

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(Upload log). .

[Raquel Lara‎ (6×); Sanuja Mohanaraj‎ (8×)]

     

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. . Raquel Lara (talk | contribs) uploaded a new version of File:Gold-1.jpg

     

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. . Raquel Lara (talk | contribs) uploaded File:Gold-1.jpg

     

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. . Sanuja Mohanaraj (talk | contribs) uploaded File:IMGA 0877.jpg

     

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. . Sanuja Mohanaraj (talk | contribs) uploaded File:IMG 0876.jpg

     

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. . Sanuja Mohanaraj (talk | contribs) uploaded File:IMG 0875.jpg

     

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. . Sanuja Mohanaraj (talk | contribs) uploaded File:Screen Shot 2017-11-22 at 6.33.10 PM.png

     

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. . Sanuja Mohanaraj (talk | contribs) uploaded File:Screen Shot 2017-11-22 at 5.00.41 PM.png

     

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. . Sanuja Mohanaraj (talk | contribs) uploaded File:Screen Shot 2017-11-22 at 5.00.30 PM.png

     

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. . Sanuja Mohanaraj (talk | contribs) uploaded File:Screen Shot 2017-11-22 at 5.00.23 PM.png

     

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. . Sanuja Mohanaraj (talk | contribs) uploaded File:Screen Shot 2017-11-22 at 5.01.22 PM.png

     16:41  Lee:JC‎ (diff | hist) . . (-1). . Wooin Lee (talk | contribs) (Lab meeting schedule)
N    16:39  User:Raquel Lara/Notebook/project 1/2017/11‎ (diff | hist) . . (+203). . Raquel Lara (talk | contribs) (Autocreate Month 2017/11 Entry for User:Raquel_Lara/Notebook/project_1)

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User:Sanuja Mohanaraj/Notebook/Experimental Biochemistry 1 Fall 2017/2017/10/03‎‎ (10 changes | history) . . (+2,407). . [Sanuja Mohanaraj‎ (10×)]

     

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(cur | prev) . . (+2). . Sanuja Mohanaraj (talk | contribs) (Calculations)

     

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(cur | prev) . . (+350). . Sanuja Mohanaraj (talk | contribs) (ICP-OES Analysis of Gold Nanoparticle Solutions)

     

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User:Sanuja Mohanaraj/Notebook/Experimental Biochemistry 1 Fall 2017/2017/10/10‎‎ (4 changes | history) . . (+3,404). . [Sanuja Mohanaraj‎ (4×)]

     

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(cur | prev) . . (+12). . Sanuja Mohanaraj (talk | contribs) (Results)

     

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User:Raquel Lara/Notebook/project 1/2017/10/18‎‎ (2 changes | history) . . (+1,519). . [Raquel Lara‎ (2×)]

     

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User:Sanuja Mohanaraj/Notebook/Experimental Biochemistry 1 Fall 2017/2017/10/04‎‎ (5 changes | history) . . (+1,833). . [Sanuja Mohanaraj‎ (5×)]

     

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(cur | prev) . . (+4). . Sanuja Mohanaraj (talk | contribs) (Results)

     

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(cur | prev) . . (+4). . Sanuja Mohanaraj (talk | contribs) (Results)

     

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(cur | prev) . . (+425). . Sanuja Mohanaraj (talk | contribs) (Proton Nuclear Magnetic Resonance)

     

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(cur | prev) . . (+450). . Sanuja Mohanaraj (talk | contribs) (Entry title)

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(cur | prev) . . (+950). . Sanuja Mohanaraj (talk | contribs) (Autocreate 2017/10/04 Entry for User:Sanuja_Mohanaraj/Notebook/Experimental_Biochemistry_1_Fall_2017)