Cryonics revival: различия между версиями

471 байт убрано ,  14 января 2023
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(не показаны 2 промежуточные версии этого же участника)
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== Whole Brain Emulation ==
== Whole Brain Emulation ==


''See [[Whole Brain Emulation]]''
''See [[Whole brain emulation]]''


[[File:Cryoultramicrotome.jpg|thumb|A cryoultramicrotome used to section tissue at low temperatures.]]
This approach to cryonics takes the ideas of information-theoretic death and the central tenets of [[Whole brain emulation]] (Memory and personality are stored in the brain, consciousness arises from material processes, et cetera) and proposes that [[#Patients|cryonics patients]] may be revived by scanning the connectivity and properties of the cells in their brains (For example, with an [[ATLUM]] or some form of high-resolution tomography); and that an abstract, computer model of these properties will be very similar to the person who was cryopreserved.
 
[[File:Spikes real and fake.jpg|thumb|One of these columns is a graph of the activity of a rat's pyramidal neuron under electrical stimulation. The other is an [[Izhikevich model of spiking neurons|Izhikevich simulation]] of the same. This shows that reality and abstract models can have different internal behavior and foundations, but produce the same activity.]]
 
This approach to cryonics takes the ideas of information-theoretic death and the central tenets of [[Whole Brain Emulation]] (Memory and personality are stored in the brain, consciousness arises from material processes, et cetera) and proposes that [[#Patients|cryonics patients]] may be revived by scanning the connectivity and properties of the cells in their brains (For example, with an [[ATLUM]] or some form of high-resolution tomography); and that an abstract, computer model of these properties will be very similar to the person who was cryopreserved.


=== Process ===
=== Process ===
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