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To ensure that the shadow casted is sharp enough, a strong, linear light source will be placed inside a clear glass sphere. The sphere will be covered by a thin layer of agar medium and a couple of oat flakes stuck irregularly on the surface. A thin, tubular, golden substructure will give the projector its height and minimize potential shadows caused by visitors. The room will only be lit when a visitor enters room, in order to not disturb the Slime Mold with too much light and establish a healthy environment for its growth. | To ensure that the shadow casted is sharp enough, a strong, linear light source will be placed inside a clear glass sphere. The sphere will be covered by a thin layer of agar medium and a couple of oat flakes stuck irregularly on the surface. A thin, tubular, golden substructure will give the projector its height and minimize potential shadows caused by visitors. The room will only be lit when a visitor enters room, in order to not disturb the Slime Mold with too much light and establish a healthy environment for its growth. | ||
'''Experimenting with the Slime Mold and researching''' | |||
<gallery mode="traditional" widths=300px heights=200px> | <gallery mode="traditional" widths=300px heights=200px> | ||
File:Microscopy of Slime Mold.jpg|Microscopy of ''Physarum Polycephalum'' | File:Microscopy of Slime Mold.jpg|Microscopy of ''Physarum Polycephalum'' | ||
File:Camphoto 579758561.JPG|Most of the petri dishes I brought home became contaminated with some sort of silky mold. | File:Camphoto 579758561.JPG|Most of the petri dishes I brought home became contaminated with some sort of silky mold. | ||
</gallery> | </gallery> | ||
{{#ev:vimeo|643949703|240| | {{#ev:vimeo|643949703|240|left|}} | ||
My first timelapse turned out pretty bad with lots of flickering lights and moving shadows. Next time I will try a darker background and artificial lighting. I also realized trying to record multiple petri dishes at once is not such a good idea. | My first timelapse turned out pretty bad with lots of flickering lights and moving shadows. Next time I will try a darker background and artificial lighting. I also realized trying to record multiple petri dishes at once is not such a good idea. | ||
Something useful I learned with this timelapse is how difficult it can be to manipulate the slime mold. I tried using different arrangements and amounts of oat in each dish but at the end every dish turned out different than expected. | Something useful I learned with this timelapse is how difficult it can be to manipulate the slime mold. I tried using different arrangements and amounts of oat in each dish but at the end every dish turned out different than expected. | ||