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silent_dialogues_notes [2012-10-18 17:48] – nik | parn:silent_dialogues_notes [2013-04-24 11:10] – Page moved from silent_dialogues_notes to parn:silent_dialogues_notes alkan | ||
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====Lab notes from " | ====Lab notes from " | ||
- | part of [[borrowed scenery]] experiments in [[plant communication]] | + | part of [[: |
=== 20121016 === | === 20121016 === | ||
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* microscopy | * microscopy | ||
* watered plants | * watered plants | ||
- | * notes for [[what a plant knows]] | + | * notes for [[: |
- | * earthboot device -> [[kokedama]] test | + | * earthboot device -> [[:kokedama]] test |
- | project notes MH: | + | project notes (MH): |
* bioluminscent communication vector: dark goggles with mycelium contained, some way of amplifying photon events | * bioluminscent communication vector: dark goggles with mycelium contained, some way of amplifying photon events | ||
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* sonification (analogue VCO (741) or simple software) | * sonification (analogue VCO (741) or simple software) | ||
+ | |||
=== 20121017 === | === 20121017 === | ||
- | * some notes on action potential (AP) and variation potential (VP) measurement (see [[plant_perception|Plant Perception]]) | + | * some notes on action potential (AP) and variation potential (VP) measurement (see [[:plant_perception|Plant Perception]]) |
* construction of dual coil amplifier and headband (anticipating testing with 2 low frequency signals generated by software) | * construction of dual coil amplifier and headband (anticipating testing with 2 low frequency signals generated by software) | ||
* discussion of potential signals for dual coil amplifier (low frequency chaotic modulations 5-10Hz as suggested by close reading of: http:// | * discussion of potential signals for dual coil amplifier (low frequency chaotic modulations 5-10Hz as suggested by close reading of: http:// | ||
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* NG suggests further trials with improved signal generation: randomly shifting frequency of carrier within parameters alongside noise modulation so we have a differing signal applied to each coil. patch modified for this purpose. | * NG suggests further trials with improved signal generation: randomly shifting frequency of carrier within parameters alongside noise modulation so we have a differing signal applied to each coil. patch modified for this purpose. | ||
- | === 20121017 | + | === 20121018 |
* further tests of modulated noise source to drive each coil separately. initial tests produced slight, somewhat uncomfortable conditions in subject (e.g. "like a toothache, but lower" | * further tests of modulated noise source to drive each coil separately. initial tests produced slight, somewhat uncomfortable conditions in subject (e.g. "like a toothache, but lower" | ||
* surface elctrodes for measuring signal propogation in trees. copper wire, gold coated thread, ultrasound transmission gel. mounted at sequent petioles. | * surface elctrodes for measuring signal propogation in trees. copper wire, gold coated thread, ultrasound transmission gel. mounted at sequent petioles. | ||
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* searching for snorkel | * searching for snorkel | ||
+ | === 20121019 === | ||
+ | * goggles to contain [[: | ||
+ | * metaphase typewriter (c.f. [[: | ||
+ | * field expedition -> 2x 10min experimetns with earthboot driving coils. mycelial plugs in various stumps (e.g. http:// | ||
+ | * fermented plant products | ||
+ | * series of 20min session w. [[:mpeir]] and coils using ferns as signal source (short interviews recorded by MH and SJ) | ||
+ | |||
+ | |||
+ | === 20121020 === | ||
+ | * open ended |