Difference between revisions of "Bioactuator group 2023"
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This is a page dedicated to Bioactuator's student group that was active in 2023. | This is a page dedicated to Bioactuator's student group that was active in 2023. | ||
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- A picture (Bubbles_from_around_electrodes_after_stimulation.png) was taken of the ‘goop’ that grew on the eletrodes. This looked like bubbles, and might be a ‘mild’ electrolysis. | - A picture (Bubbles_from_around_electrodes_after_stimulation.png) was taken of the ‘goop’ that grew on the eletrodes. This looked like bubbles, and might be a ‘mild’ electrolysis. | ||
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Revision as of 14:34, 7 March 2024
This is a page dedicated to Bioactuator's student group that was active in 2023.
- Set-up Test
Participants: Emilie Haugland Solheim, Silje Vik, Sander Iden Created By: Emilie Haugland Solheim Type: Lab, Passaging Created: May 27, 2023 6:44 PM Last Edited Time: May 27, 2023 7:38 PM
Agenda:
- Passaging - Testing electrodes in the six-well plate with growth medium and shapes
Testing with a sinus-signal of 1 Hz frequency and an amplitude of 11.5 Vpp, 1st try:
- During testing, there was a layer of something (goop?) growing on the electrodes. Maybe caused by electrolysis (which we don’t want)? - Time: about 1 min (short time) - A picture (Bubbles_from_around_electrodes_after_stimulation.png) was taken of the ‘goop’ that grew on the eletrodes. This looked like bubbles, and might be a ‘mild’ electrolysis.
Testing with a sinus-signal of 1 Hz frequency and an amplitude of 11.5 Vpp, 2nd try:
- Did the same again, but filming it (with Sanders phone). Same result as the 1st try. - Video:
Testing with a square-signal of 1 Hz frequency and an amplitude of 11.5 Vpp, 1st try:
- Short time again (~1 min) - Same happened. Same result as 1st and 2nd try with the sinus-signal.
Comments:
- Wish: Get new electrodes of same material and thickness (that are fit for medical use/in Vitro)
