Scientific development to today, can memory can be transplanted, but also the focus of scientists.
Japanese scientists have done experiments with brain living. They put thousands of brain nerve cells in a glassware with culture fluid, and the stretched neural synaptic quickly joined the cell population to form a "memory neural network model" of a cobweb. A part of the neural cells in the network showed a weak light, while every few seconds, along the same lines, and transmitted electrical signals. If there is a certain electrical stimulation from the outside of the glassware, other nerve cells have also begun to illuminate, and this is used as a new emission transmission mode. So the scientist believes that memory is actually "printed" on the nerve cell network, while the lighting is a stimulus of the brain neural network in the instantaneous memory; the signal is transmitted along a particular route in each other, it is human thinking The process of knowing things, this process is flowing on the computer circuit board, thereby completing the complex calculation process is the same principle. The countless memory of human beings is stored in the form of delivery route, how many memories have, how many signal delivery routes are correspondingly. In order to avoid forgetting, there is a mechanism for continuous transmission in the neural network, forming a loop closed area, which allows the "print" left by the signal and the flash life of the flash. During the cycle of several seconds or tens of seconds, memory is retained.
Since people's memory process has the same principle and computer's calculation process, scientists hope to achieve memory transplantation through the development of biofine brain. Experts expect to "human brain" by the 21st century. At that time, you can copy all the memory information stored by a human brain with a biofrainer, and then implant the biofilm containing this full information into another person's brain. In this process, the biological integrated circuit and biocide play an important role.
The key is the possibility of bio-wafer and bio brain. If the success is achieved, memory transplant can be successful. Now, scientists have confirmed the possibility of brutal of wafer and brain on animals. Spanish scientists have successfully carried out such an experiment with bullfight: a small wafer is implanted in the brain of the bull, and then drive it into the bullfield. After this bull was angered, he immediately rushed to the scientist who dressed in a bucket, but the scientist was not afraid. He only pressed the switch in his hand, and the bull is still standing. It turns out that this is because the pulse entered on the wafer has played a role in the brain nerve of the cattle.
Some scientists have further pointed out that memory transplantation is far more than rapid learning and grasping knowledge in others or computers. It is more important that it may have a key role in people's longevity. They believe that the death of human beings will not have the performance of the biological death characteristics, and future human death standards are based on memory or consciousness. The most effective method of achieving long-term non-death in human period is a method of cloning techniques and wafer information copies. That is to say, if a person wants to continue to survive when the life is end, you can copy a copy of your own clone, then transfer your own memory, thinking and personality, etc. through the copy of the biological wafer. Going in the brain, so that you can get a new body like a replacement of clothes, while maintaining the original memory, thinking and character characteristics, and achieving the purpose of your longevity. Of course, this involves cloning ethics and legal issues, it is a major problem that needs to be cautious in human beings.
