Summary of results of master thesis

on Monday, December 11th, 2017 12:35 | by

Self-learning of Rover/sitter from flight simulator

Long-term memroy from self-learning

 

Self-learning training/tests from transgeneic flies

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Chrimson/Gr28bd lines tests in yellow light (580nm)

on Monday, December 4th, 2017 2:17 | by

 

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Thornlabs spectrometer working!

on Monday, November 20th, 2017 2:59 | by

After getting a new spectrometer, we confirmed that the first one was faulty. Comparison of old (1st and 3rd measures) and new (2nd and 4th) spectrometer. Now much more sensitive and the right spectrum measured for the green LED present in the spectrometer itself and for the light comming out of the light guide coupled with the red LED (whose spectrum does not seem to change after travelling through the light guide)

 

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Normal vision on platform test

on Monday, October 2nd, 2017 11:08 | by

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thf1 line from screen

on Monday, July 17th, 2017 2:40 | by

This is the first line I completed from the screen. What it is more important is that I found out that NorpA;UAS-Chrimson has orange eyes, when it should be red. So I think I will start to do the line again and meanwhile test the contaminated line to see what the phenotype looks like

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Looking for students

on Monday, June 19th, 2017 6:01 | by

We need a student to finish up experiments

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Measuring locomotion in the Joystick? Something seems to happen…

Example of ON/OFF traces.  And then the wiggling was measured in both conditions (with and without light). It seems like they move more when they are in the light side. I also did measure the derivative with a tau=2 (in case the sampling is over the temporal frequency of fly behavior)

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Comparing T- and Y-maze

on Monday, June 12th, 2017 2:59 | by

Comparing scores in both setups show some lines that match their scores and other lines that have opposite scores. This filters the ones that are context dependent to the ones that show a context independent reinforcement valence.

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Optimizing the Joystick with Gr28bd+TrpA1>Chrimson

on Monday, May 29th, 2017 12:58 | by

It seems that there is something more there. There were 5 batches of 3 flies per side reinforced. I put the intensity higher than ever before. I will try to get the maximum intensity for the next experiment and see what it looks like.

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Looking for the phenotype in Gr28bd+TrpA1>Chrimson

on Monday, May 22nd, 2017 3:01 | by

I have decreased the light intensity to around half of what it previously was. The result do not show any clear phenotype. The ‘logical PI’ looks kind of inverted because I actually have plotted it so that positive means light, negative means no light. A total of 30 flies were tested: some of them with right, other with left reinforcement

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