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==Project Ideas== | |||
*analog animation | *analog animation | ||
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===First thought=== | |||
Jazz its difficult to define cause contains many sub-genres and improvisation its one of its key elements. | Jazz its difficult to define cause contains many sub-genres and improvisation its one of its key elements. | ||
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===Second thought=== | |||
Jazz is essentially a improvisation musik style. It evoques the myth of resistance. Jazz focus on individual freedom and an authentic expression of oneself, as well as the concept of living in the present. | Jazz is essentially a improvisation musik style. It evoques the myth of resistance. Jazz focus on individual freedom and an authentic expression of oneself, as well as the concept of living in the present. | ||
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===Third thought=== | |||
Jazz interpretation involves totally recognition of the members of the band. There must be no ego. Every good played sound also depends of the effort from the other musicians. | Jazz interpretation involves totally recognition of the members of the band. There must be no ego. Every good played sound also depends of the effort from the other musicians. | ||
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Physarum is a millions of nuclei organism, all sharing a cell wall, all operating as a single entity. They work in group... | Physarum is a millions of nuclei organism, all sharing a cell wall, all operating as a single entity. They work in group... | ||
===Fourth thought=== | |||
Jazz its influenced by early forms of blues music, wich is a form of folk music wich arose in part from the work songs of the African-American slave plantations. This songs are structured around a repetitive call-response pattern. | Jazz its influenced by early forms of blues music, wich is a form of folk music wich arose in part from the work songs of the African-American slave plantations. This songs are structured around a repetitive call-response pattern. | ||
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SOME TEXTS, INSPIRATION AND REFERENCES... | ==SOME TEXTS, INSPIRATION AND REFERENCES...== | ||
''Jazz and Existencialism By MARITHE VAN DER AA '' | ''Jazz and Existencialism By MARITHE VAN DER AA '' | ||
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==FREE PROJECT: Inflexión== | |||
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(30 December 1886 – 15 May 1956) was an English artist and occultist who worked as both a draughtsman and a painter. Influenced by symbolism and art nouveau his art was known for its clear use of line, and its depiction of monstrous and sexual imagery.[4] In an occult capacity, he developed idiosyncratic magical techniques including automatic writing, automatic drawing and sigilization based on his theories of the relationship between the conscious and unconscious self. [https://en.wikipedia.org/wiki/Austin_Osman_Spare] | (30 December 1886 – 15 May 1956) was an English artist and occultist who worked as both a draughtsman and a painter. Influenced by symbolism and art nouveau his art was known for its clear use of line, and its depiction of monstrous and sexual imagery.[4] In an occult capacity, he developed idiosyncratic magical techniques including automatic writing, automatic drawing and sigilization based on his theories of the relationship between the conscious and unconscious self. [https://en.wikipedia.org/wiki/Austin_Osman_Spare] | ||
==EXPERIMENT== | |||
''See how Physarum reacts to sound'' | ''See how Physarum reacts to sound'' | ||
FIRST EXPERIMENT | ===FIRST EXPERIMENT=== | ||
In order get a first approach with Physarum I read the Project "Sounds Synthesis with Slime Mould of Physarum Polycephalum" from Eduardo R. Miranda, Andrew Adamatzky and Jeff Jones [[https://arxiv.org/pdf/1212.1203.pdf]]. | In order get a first approach with Physarum I read the Project "Sounds Synthesis with Slime Mould of Physarum Polycephalum" from Eduardo R. Miranda, Andrew Adamatzky and Jeff Jones [[https://arxiv.org/pdf/1212.1203.pdf]]. | ||
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[[File:Bildschirmfoto 2018-06-06 um 11.25.16.png|400px]] | [[File:Bildschirmfoto 2018-06-06 um 11.25.16.png|400px]] | ||
FIRST SETTING | ====FIRST SETTING==== | ||
Two Petri dishes with Physarum in the middle, one of them with direct voltage (0 mV to 40mV). | Two Petri dishes with Physarum in the middle, one of them with direct voltage (0 mV to 40mV). | ||
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[[File:First_SettingV.jpg|400px]] | [[File:First_SettingV.jpg|400px]] | ||
SECOND SETTING | ====SECOND SETTING==== | ||
Two Petri dishes with Physarum in the middle, one of them with direct voltage (0 mV to 40mV). Time Lapse at home. | Two Petri dishes with Physarum in the middle, one of them with direct voltage (0 mV to 40mV). Time Lapse at home. | ||
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[https://vimeo.com/273654586] | [https://vimeo.com/273654586] | ||
{{#ev:vimeo|273654586}} | |||
THIRD SETTING | ====THIRD SETTING==== | ||
Two Petri dishes with Physarum in the middle, one of them with direct voltage (0 mV to 40mV). Time Lapse at home. | Two Petri dishes with Physarum in the middle, one of them with direct voltage (0 mV to 40mV). Time Lapse at home. | ||
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[[https://vimeo.com/273661433?utm_source=email&utm_medium=vimeo-cliptranscode-201504&utm_campaign=29220]] | [[https://vimeo.com/273661433?utm_source=email&utm_medium=vimeo-cliptranscode-201504&utm_campaign=29220]] | ||
{{#ev:vimeo|273661433}} | |||
===SECOND APROACH=== | |||
Influence Physarum with nutrients. | Influence Physarum with nutrients. | ||
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[https://vimeo.com/134635726] | [https://vimeo.com/134635726] | ||
{{#ev:vimeo|134635726}} | |||
[http://blog.wispeo.com/featured-creative/stop-motion-time-lapse-and-live-action-alice-dunseath/] | [http://blog.wispeo.com/featured-creative/stop-motion-time-lapse-and-live-action-alice-dunseath/] | ||
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[https://www.youtube.com/watch?v=f7sZv4_0Fxg&frags=pl%2Cwn] | [https://www.youtube.com/watch?v=f7sZv4_0Fxg&frags=pl%2Cwn] | ||
{{#ev:youtube|f7sZv4_0Fxg}} | |||
===FOURTH EXPERIMENT=== | |||
Physarum feeds on concentration of protein and carbohydrate. | Physarum feeds on concentration of protein and carbohydrate. | ||
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Timelapse documentation: | Timelapse documentation: | ||
[[https://www.youtube.com/watch?v=jRPBhZfIG6Q]] | [[https://www.youtube.com/watch?v=jRPBhZfIG6Q]] | ||
{{#ev:youtube|jRPBhZfIG6Q}} | |||
Conclutions: Physarum feels attracted mostly to potatoes | Conclutions: Physarum feels attracted mostly to potatoes | ||
===FIFTH EXPERIMENT=== | |||
Mixture of potatoes and oat flakes | Mixture of potatoes and oat flakes | ||
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100 ml water | 100 ml water | ||
12 gr potatoes | 12 gr cooked potatoes | ||
12 gt oat flakes | 12 gt oat flakes | ||
(mix together, filter) | |||
2 gr Agar | 2 gr Agar | ||
Mix all together and boiled for 2 minutes | |||
[[File:EXP4_F1.jpg|400px]] | [[File:EXP4_F1.jpg|400px]] | ||
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[[https://www.youtube.com/watch?v=ScYj4Bf0BoU&frags=pl%2Cwn]] | [[https://www.youtube.com/watch?v=ScYj4Bf0BoU&frags=pl%2Cwn]] | ||
{{#ev:youtube|ScYj4Bf0BoU}} | |||
I feed also Physarum with just this combination of nutrients and conclude that it is growing rapidly, strong and yellowish as normal. | I feed also Physarum with just this combination of nutrients and conclude that it is growing rapidly, strong and yellowish as normal. | ||
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[[File:EXP4_F3.jpg|400px]] | [[File:EXP4_F3.jpg|400px]] | ||
===SIXTH EXPERIMENT=== | |||
How Physarum reacts to a super nutrient in form of a pattern. | How Physarum reacts to a super nutrient in form of a pattern. | ||
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Timelapse documentation: | Timelapse documentation: | ||
[https://www.youtube.com/watch?v=Gu-giqBNdWk&frags=pl%2Cwn] | [https://www.youtube.com/watch?v=Gu-giqBNdWk&frags=pl%2Cwn] | ||
{{#ev:youtube|Gu-giqBNdWk}} | |||
[[File:Captura de pantalla 2018-06-28 a las 17.05.22.png|400px]] | [[File:Captura de pantalla 2018-06-28 a las 17.05.22.png|400px]] | ||
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[[File:Captura de pantalla 2018-06-28 a las 17.05.38.png|400px]] | [[File:Captura de pantalla 2018-06-28 a las 17.05.38.png|400px]] | ||
===SEVENTH EXPERIMENT=== | |||
Try to make Physarum feed and grow from the Super nutrient prepare on Experiment 6. | |||
Agar with super nutrient: | |||
100 ml from liquid taken from the mixture of Oats and raw Potatoes (24 Hours rest). | |||
Tryptone/Peptone 0,10 gr. | |||
Glucoce 0,15 gr. | |||
Physarum reaction after 2 days: | |||
[[File:SEPT1.jpg|400px]] | |||
[[File:SEPT4.jpg|400px]] | |||
In the nutrient it is also growing a bacteria, generally Physarum looks frail. | |||
[[File:SEPT3.jpg|400px]] | |||
In most cases the bacteria occupied more space than Physarum | |||
[[File:SEPT2.jpg|400px]] | |||
[[File:SEPT6.jpg|400px]] | |||
[[File:SEPT5.jpg|400px]] | |||
[[File:SEPT7.jpg|400px]] | |||
In a total of 14 cases, only 3 barely survived and 2 remained strong. | |||
[[File:SEPT9.jpg|400px]] | |||
[[File:SEPT8.jpg|400px]] | |||
These last two were previously fed with the nutrient of experiment 5. | |||
[[File:SEPT13.jpg|400px]] | |||
I took one of this, feed it with oat flakes and experiment with direct light. | |||
[[File:EXPLUZ1.jpg|400px]] | |||
TimeLapse: | |||
[https://www.youtube.com/watch?v=-Vync3LZP08] | |||
{{#ev:youtube|-Vync3LZP08}} | |||
Second TimeLapse using 9 LED lights located in line from below: | |||
[https://youtu.be/Ur-rsnHKyc4] | |||
{{#ev:youtube|Ur-rsnHKyc4}} | |||
===EIGHTH EXPERIMENT=== | |||
The purpose of this experiment is to improve the resistance of Physarum. Also to trained it to feed on a proven and previously accepted nutrient. | |||
On the FIFTH EXPERIMENT it was observed that after 5 days with potatoe and oat nutrients Physarum was growing rapidly, strong and yellowish as normal. | |||
Agar with nutrients from the FIFTH EXPERIMENT: | |||
100 ml water | |||
12 gr cooked potatoes | |||
12 gt oat flakes | |||
(mix together) | |||
2 gr Agar | |||
Mix all together and boiled for 2 minutes | |||
I place the survivors of the last experiment on this new nutrient and observe that 9 of 12 cases are responding positiv to this environment. | |||
[[File:SEPT10.jpg|400px]] | |||
[[File:SEPT11.jpg|400px]] | |||
[[File:SEPT12.jpg|400px]] | |||
After 3 days I chose the strongest ones, they resisted the invasion of spores and created strong connections between food sources: | |||
[[File:EXP8masfuertes.jpg|400px]] | |||
[[File:EXP8masfuertes2.jpg|400px]] | |||
Then I prepared Agar with nutrients from the FIFTH EXPERIMENT but this time filter it 2 times in order to obtain a transparent agar for aesthetic proposes and experiment with ligth | |||
[[File:EXP8luzynutrientestransparentes.jpg|400px]] | |||
I placed Physarum on this nutrient and set a line of LEDs below the petri dish. | |||
[[File:EXP9LuzLEDenagartransparente.jpg|400px]] | |||
TimeLapse: | |||
[https://youtu.be/28lOWP34Akc] | |||
{{#ev:youtube|28lOWP34Akc}} | |||
Conclusion: | |||
1. At first Physarum is avoiding light and creating strong Plasmodial Veins above the light. | |||
[[File:PyLED1.jpg|400px]] | |||
[[File:PyLED2.jpg|400px]] | |||
2. After 20 Hours of recording Physarum ignores light and moves into the center in search for food. | |||
[[File:PyLED3.jpg|400px]] | |||
[[File:PyLED4.jpg|400px]] | |||
3. At the end of the recording (80 Hours approx.) Physarum has totally ignored the light and moves to the left in search for food. The Agar with nutrients ist almost dry. | |||
[[File:PyLED5.jpg|400px]] | |||
[[File:PyLED6.jpg|400px]] | |||
== NINETH EXPERIMENT == | |||
Combining Agar, Agar with nutrients in form of patterns and light. | |||
[[File:EXP9.jpg|400px]] | |||
After 10 hours of exposure | |||
[[File:EXP92.jpg|400px]] | |||
After 25 hours of exposure | |||
[https://youtu.be/g2NA03K9EKE] | |||
{{#ev:youtube|g2NA03K9EKE}} | |||
FINAL CONCLUTIONS: | |||
This experiment started as a search of knowledge about the behaviour of Slime mold "Physarum Polycephalum" and its aesthetic capabilities and potential uses in the animation area. First through sound, then through the influence of light and at the end through the combination of different food sources. | |||
It was important to replace oat flakes , wich have been used in almost every experimentation with Slime mould and in this manner develop an aesthetic that allows us to appreciate the organism structure and its ways of displacement and behaviour in different environments. | |||
During the experimentation, the interaction of Physarum and nutrients with high protein and carbohydrates levels was more and more remarkable. Its response to these nutrients showed that there is the possibility of training the Slime mould up to three generations so that it prefers to feed on a type of nutrient and displace it self through patterns drawn with this nutrient. | |||
Achieving this process there is the possibility of removing the organism from its purely biological context and getting it to become a pictorial tool or a performer in a micro scenario. | |||
Not just its recognition and search of the food source but also this combined with the interaction with light, build suitable aesthetics to work with in the Animation and Multimedia area. This six months experimentation allows to have a base of knowledge in the potentials and different contexts of Slime Mould for further projects. | |||