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Chapter 65 Spine and Brain-Computer Barrier

The master and the apprentice quickly cleared away every corpse in the green forest village.

This was mostly due to Xiang Shan - after noticing that Yuki and a group of green forest gangsters were moving towards the exit, he rushed into the weapons warehouse very simply and grabbed some thermal weapons. And the green forest gangsters crowded on the other side of the exit

It was true that he did not bring a gun when he came in, and planned to rely on a "concentrated formation" to resist to the end, and this just maximized the lethality of thermal weapons.

This has resulted in a large number of precision components being completely damaged due to high temperature and vibration. All that can be recycled is metal resources.

As for the remaining biological parts, there are really very few.

The entire stockade can only occupy a corner of the warehouse.

"Don't worry about the rest. Come on, apprentice, come and see the world." Xiangshan said to Youki after throwing a pile of metal into the furnace.

Youki nodded, turned around, hugged the girl who was unconscious or asleep, and followed her towards the mountain.

Xiangshan found a freezer in the practice room of Griliad and Little Poisonous Insect. He opened the freezer and found a number of potions in a messy pile. There were also about a dozen spines.

The most conspicuous among them are three thick tubular containers with a height of 80cm and a radius of about 30cm. This tubular container is very strange. The inside is subdivided into three layers. The outermost layer contains a nearly colorless transparent liquid, and the middle layer contains

It is a translucent milky white substance, but the inner layer cannot be seen clearly.

"Counter Messenger Soaking Agent..." Xiang Shan took a deep breath: "This is it."

In fierce battles between Green Foresters and officials, knights, or other Green Foresters, it is common for the spine to be damaged. Naturally, replacement means are also needed.

The reason why a person cannot directly use another person's notochord is because direct contact between the nerves and the endogenous part of the notochord will trigger a certain rejection reaction.

The reverse messenger soaking agent is a special enzyme.

To be precise, it is the middle layer of that special three-layer container.

According to the memory dug out by Xiangshan from the little poisonous insect, to use the counter-messenger soaking agent, first put the notochord that needs to be modified from an opening at the top of the container into the middle layer of the container, and then put the target biological tissue from the other end.

The opening is inserted into the outermost layer.

Immediately afterwards, the container is placed in a constant-temperature water bath, and then the water is heated to boiling, and then cooled to 70 degrees to support the preset organic matter in the outer layer to undergo a chain reaction and amplify the genetic material of the target.

After this stage is over, the first and second layers of container walls will automatically break, and then the first amplified genetic material fragment will come into contact with the second layer of special enzymes and viruses. The broken container walls have excellent

Due to its thermal insulation, the second layer will maintain a near-zero temperature until it breaks. The temperature formed after the high-temperature liquid of the first layer meets the zero-degree liquid of the second layer will reactivate the activity of viruses and enzymes.

Then the first layer of amplified genetic information fragments will be placed into the virus.

Then the isolation arms of the second and third layers will also be broken. The third layer of medicine includes nutrients and hormones. They will stimulate the activity of the notochord soaked in it before the virus enters.

To be honest, when Xiang Shan learned about this kind of thing for the first time, he was actually quite confused.

Although the technology of "using enzymes to transfer gene fragments into viruses" was born in 1969, and the "polymerase chain reaction to amplify gene fragments" was born in 1983, and these things are self-deprecated by friends in the biology department as "

"You can just grab someone on the street and make it."

However, in Xiangshan's era, there was no such thing as a fool.

Not to mention that this also involves the operation of "replacing the genetic material of one individual with the genetic material of another individual"...

How should I put it? "Transferring specific gene fragments into people with genetic defects to treat genetic diseases" has been possible since 1998, but this technology is absolutely impossible to change your biological parents, let alone

Solve the rejection reaction.

In the era that Xiang Shan still remembers, anti-immune drugs were needed to cure rejection.

Compared with other technologies in Green Forest that Xiang Shan could vaguely recognize, the potion in this container was too sci-fi and not like a painting style at all.

The practice room used by Little Poisonous Insect and Griliad to study the secrets of the Demon Cult has a biological laboratory section, and naturally has a constant-temperature water bath.

Xiangshan quickly set the parameters and waited for heating.

Then, he pointed to the door: "Apprentice, that little girl is really noisy. If I get busy later, I might be affected, so you take her to find a place."

Yuki was a little unhappy: "Can I watch from here?"

He is very curious now.

Xiang Shan shook his head and said: "It would be a bit cruel to leave her alone in this place with bloodstains everywhere. And she is so young, what if an accident happens? You stay with her. Don't worry, I also left something for you.

"

As he said that, he sent several exercises to Yuki's chip again.

"When you have good math skills, I will teach you more advanced things. Now, practice on your own."

After Yuki left, Xiangshan walked to the instrument. He used a data cable to connect himself to the instrument, and then used his internal power to move around and calculate in the main control chip of the instrument.

He was ruling out any possible backhand in this instrument.

For example, a setting like "After detecting the death of the original owner, use a vicious bug to kill subsequent users."

The fundamental reason why Xiangshan asked Yuki to leave was similar to this.

Although Xiangshan had already checked Yuki's chip and removed the backhand, he didn't think it was foolproof.

Perhaps before he fell asleep, his internal strength was very strong. But during the days when he fell asleep, the computer field was still developing - this was already shown by the welfare officer and other patrons. He didn't feel that what he remembered was all about the field of internal strength.

This chapter is not finished yet, please click on the next page to continue reading the exciting content! A brand new Gu appeared in his sleep that he had never imagined, which is completely normal.

These Gu don't even need to be "connected to the Internet" to be activated remotely.

For example, "it is detected that a vigilante is adjusting the brain in front of the infected person", and "stimulating the infected person to go crazy" and so on.

So, be careful.

Xiangshan even rewrote a small part of the functional modules of this instrument. However, this instrument seemed to have been born very late. Xiangshan did not recognize it and did not know how its CNC system realized its functions. Otherwise, he would even want to rewrite it.

Write everything that can be rewritten.

But generally it can still be used.

Xiangshan quickly connected to the preparation device. Then, six robotic arms as small as scalpels stretched down from above and cut along the fracture zone on the upward forehead.

The broken part of Xiangshan's head was scanned by people from the recycling station town, and then a skull was cast based on the fracture, sealed with glue, and then attached with fixings on the outside, which was very inconvenient.

He planned to take this opportunity to make some adjustments.

With the help of the instrument's lens, Xiangshan clearly saw the state of his skull for the first time.

Indeed, as the mayor said that day, it was a mess, with a large number of electronic components that appeared to be burned and deformed. Xiangshan had never trusted others to clean it up, but his prosthetic hand, which lacked touch, could not do such a thing. Okay.

The instrument here is sufficiently precise, so he simply repaired his brain-computer barrier this time.

Soon, Xiangshan peeled off a burned-out electronic component.

To be honest, this feeling is really weird. There is no sense of touch in the brain, but I can vaguely feel vibrations.

As several robotic arms flew around, Xiangshan gradually cleaned out the burned gadgets, revealing a purple brain-computer barrier with a light metallic color.

The brain-machine barrier is a shell formed by a special metal-based protein. It not only exists outside the brain, but also theoretically exists between the capillary wall and glial cells - in other words, it originally controls the formation of the blood-brain barrier.

The result of abnormal expression of genes in new humans.

This protein shell is a standard biological tissue. It has the special conductivity of metal-based proteins that is different from metals and biological tissues, and is directly connected to the brain nerves. So the original brain-computer interface,

It is directly integrated with the brain-computer barrier.

As age increases, the brain-computer barrier will slowly grow and change. Modifying the brain-computer barrier is also an important part of prosthetic transformation technology.

Xiangshan quickly cleaned up most of the damage.

Of course, Xiangshan has not forgotten his purpose.

A portion of the biological tissue that had just been scraped off was put into the container of the counter-messenger soaking agent. In addition, Paulus's spine was also put into it.

Next, there is about forty hours of waiting.

As the old tissues were cleaned up, large areas of new tissue were exposed, and then new robotic arms began to burn circuits and create new interfaces.

"Very good, now the nerve signals can be transmitted to various parts of the prosthetic body faster, and the signals of the detection equipment related to touch can also be simply pre-processed before being transmitted to the brain. This can improve efficiency

A small piece." Xiangshan wanted to nod instinctively. But thinking of the tiny blade on his head that was still moving at high speed, he held back.

"The chips in the brain also need to be rearranged. The cores of internal and external power must be stored in the left and right hemispheres respectively. In addition, the layout of other chips and storage devices must also be determined based on their functions."

"In addition, we will need to seize resources from other green forests in the future, so we need to reserve enough interfaces."

"Ah, yes, very importantly, the prosthetic body must also be redesigned. It's time for this body made of garbage to be eliminated."


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