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<languages/>
<languages/>
{{TNT|tooshort}}
{{TNT|tooshort}}
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{{TNT|Dymaxion}}
{{TNT|Dymaxion}}
'''Dymaxion''' is a [[Special:MyLanguage/Nap only|nap-only]] schedule,<ref name="time" /> which contains four 30-minute [[Special:MyLanguage/naps|naps]] evenly spaced throughout the day, for a total of 2 hours of sleep.
'''Dymaxion''' is a [[Special:MyLanguage/Nap only|nap-only]] schedule,<ref name="time" /> which contains four 30-minute [[Special:MyLanguage/naps|naps]] evenly spaced throughout the day, for a total of 2 hours of sleep.
== Origin == <!--T:2-->
== Origin == <!--T:2-->
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As with other schedules, there are a few different adaptation methods. However, adaptation to this schedule is extremely hostile, likely greater than even Uberman due to its longer gaps. The difficulties in adapting to Uberman are also present in Dymaxion, and it is advised that beginners do not attempt the schedule.
As with other schedules, there are a few different adaptation methods. However, adaptation to this schedule is extremely hostile, likely greater than even Uberman due to its longer gaps. The difficulties in adapting to Uberman are also present in Dymaxion, and it is advised that beginners do not attempt the schedule.
=== Gradual adaptation === <!--T:7-->
=== Gradual adaptation === <!--T:7-->
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However, Bimaxion has since been considered one of the most difficult schedules to adapt to, and Trimaxion has so far seen no successful adaptations. As with gradually adapting to Uberman, it would take a very long period of time to reach Dymaxion, and the final adaptation can still fail.
However, Bimaxion has since been considered one of the most difficult schedules to adapt to, and Trimaxion has so far seen no successful adaptations. As with gradually adapting to Uberman, it would take a very long period of time to reach Dymaxion, and the final adaptation can still fail.
=== Cold turkey === <!--T:10-->
=== Cold turkey === <!--T:10-->
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As with Uberman, it is strongly recommended to have human supervision to avoid oversleeps. Any oversleeps will greatly set back the adaptation process, effectively resetting the whole nap architecture built up to that point.
As with Uberman, it is strongly recommended to have human supervision to avoid oversleeps. Any oversleeps will greatly set back the adaptation process, effectively resetting the whole nap architecture built up to that point.
== Difficulty == <!--T:13-->
== Difficulty == <!--T:13-->
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{{TNT|Further|Nap only#Mechanism}}
Dymaxion shares a lot of similarities to Uberman, including extreme difficulty and very low flexibility. Like with Uberman all of the [[wikipedia:Slow-wave_sleep|SWS]] and [[wikipedia:Rapid_eye_movement_sleep|REM]] must come from naps on this schedule, so the amount of SWS and REM in proportion to [[wikipedia:Non-rapid_eye_movement_sleep|light sleep]] is very high. Dymaxion still tends to be less popular than Uberman.
Dymaxion shares a lot of similarities to Uberman, including extreme difficulty and very low flexibility. Like with Uberman all of the [[wikipedia:Slow-wave_sleep|SWS]] and [[wikipedia:Rapid_eye_movement_sleep|REM]] must come from naps on this schedule, so the amount of SWS and REM in proportion to [[wikipedia:Non-rapid_eye_movement_sleep|light sleep]] is very high. Dymaxion still tends to be less popular than Uberman.
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SWS wakes in naps may cause difficulty hearing alarms, which may directly cause oversleeps, even without consciously deciding to. It is also much more tempting to go back to sleep after an SWS wake, even if you do wake up. Naps ending in SWS are less likely to produce dream recall, which may be unsatisfying to some.
SWS wakes in naps may cause difficulty hearing alarms, which may directly cause oversleeps, even without consciously deciding to. It is also much more tempting to go back to sleep after an SWS wake, even if you do wake up. Naps ending in SWS are less likely to produce dream recall, which may be unsatisfying to some.
== Lifestyle Considerations == <!--T:17-->
== Lifestyle Considerations == <!--T:17-->
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As with other nap-only schedules, there are long-term health risks of Dymaxion, such as the implications of inhibited [[wikipedia:Glymphatic_system|glymphatic system]] and long term sleep deprivation). Average sleepers are discouraged from attempting Dymaxion.
As with other nap-only schedules, there are long-term health risks of Dymaxion, such as the implications of inhibited [[wikipedia:Glymphatic_system|glymphatic system]] and long term sleep deprivation). Average sleepers are discouraged from attempting Dymaxion.
== Variants == <!--T:21-->
== Variants == <!--T:21-->
=== Dymaxion-6 (D6) === <!--T:22-->
=== Dymaxion-6 (D6) === <!--T:22-->
[[File:Dymaxion-6.png|thumb|Dymaxion with Uberman distribution|alt=]]
[[File:Dymaxion-6.png|thumb|Dymaxion with Uberman distribution|alt=]]
Dymaxion 6 resembles the structure of Uberman, with the difference being its 30-minute naps instead of 20-minute ones. As with regular Dymaxion, these naps can lead to SWS wakes and may introduce difficulties early in the adaptation, though likely not an issue by the middle of the adaptation. A few people have been able to adapt to this variation, and it suffers the same inconvenient scheduling as Uberman. Though it has substantially more total sleep than regular Uberman or Dymaxion, it is still a difficult schedule. It has the same problems as other nap-only schedules, like extreme rigidity and potential negative health impacts.
Dymaxion 6 resembles the structure of Uberman, with the difference being its 30-minute naps instead of 20-minute ones. As with regular Dymaxion, these naps can lead to SWS wakes and may introduce difficulties early in the adaptation, though likely not an issue by the middle of the adaptation. A few people have been able to adapt to this variation, and it suffers the same inconvenient scheduling as Uberman. Though it has substantially more total sleep than regular Uberman or Dymaxion, it is still a difficult schedule. It has the same problems as other nap-only schedules, like extreme rigidity and potential negative health impacts.
== Research == <!--T:24-->
== Research == <!--T:24-->
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No EEG recordings were obtained for this study. Nonetheless, multiple cognitive and performance tests were before, during adaptation, and after recovery. These tests include a DST (Descending Subtraction Test) and an MAST (Memory & Search Test).
No EEG recordings were obtained for this study. Nonetheless, multiple cognitive and performance tests were before, during adaptation, and after recovery. These tests include a DST (Descending Subtraction Test) and an MAST (Memory & Search Test).
=== Results === <!--T:28-->
=== Results === <!--T:28-->
* During the ad lib sleep on day 34, he slept for a total of 10 hours.
* During the ad lib sleep on day 34, he slept for a total of 10 hours.
* None of these values showed a statistically significant difference from baseline levels.
* None of these values showed a statistically significant difference from baseline levels.
=== Analysis === <!--T:30-->
=== Analysis === <!--T:30-->
* A [[Special:MyLanguage/short sleeper|short sleeper]] with lower SWS and REM baselines would likely be able to adapt to this schedule, given the right environment, setup and personal motivation.
* A [[Special:MyLanguage/short sleeper|short sleeper]] with lower SWS and REM baselines would likely be able to adapt to this schedule, given the right environment, setup and personal motivation.
* The results further support the community-based observation that a nap-only schedule is most likely not sustainable for normal sleepers long-term, even though being adapted or close to being adapted may be possible short-term. Dymaxion, even with 6 naps, remains hostile and is deemed unadaptable for most. Inexperienced sleepers without laboratory-based conditions or extensive adaptation and lifestyle preparations should not attempt to adapt to Dymaxion.
* The results further support the community-based observation that a nap-only schedule is most likely not sustainable for normal sleepers long-term, even though being adapted or close to being adapted may be possible short-term. Dymaxion, even with 6 naps, remains hostile and is deemed unadaptable for most. Inexperienced sleepers without laboratory-based conditions or extensive adaptation and lifestyle preparations should not attempt to adapt to Dymaxion.
== References == <!--T:32-->
== References == <!--T:32-->
