Chapter 260: Nanobots
December 7th.
Jiuquan Space Launch Center.
The Chang-5D3 carrier rocket, which was launched six days ago, has been inspected and maintained for six days, and two more silent satellites have been installed, and it is once again ready to go on the expedition.
After completing the verification work of Chaolizi at the Dayi base, Huang Mingzhe came to the Jiuquan Space Launch Center by the way.
Qin Jingwei, the person in charge of the launch center, accompanied him, and the group was in the command hall of the launch center.
"Academician Huang, the launch is about to begin." Qin Jingwei said with a little restraint.
Huang Mingzhe waved his hand and motioned for the other party to work: "You follow the usual work process, don't be too restrained." ”
Qin Jingwei, who was amnesty, hurriedly went to arrange the launch work.
On the large screen above the command hall is the Chang-5D3 in the launch tower, which is the launch vehicle's seven launch missions.
Originally, the launch vehicle was supposed to be launched yesterday, but it happened that there was a heavy snowfall at the Jiuquan launch center yesterday, and the launch could only be postponed until today.
The Chang 5 D3 carries the last two silent satellites of the silent satellite system, and only after the launch is completed, it means that the silent satellite system is officially put into use.
In fact, now 34 silent satellites, plus 12 large π neutrino transmitters in China, can cover most of the world's regions.
The only dead spots are 1.36 million square kilometers in Antarctica and 1.13 million square kilometers in the Arctic Ocean.
It's okay to talk about the dead end area of Antarctica, but the dead end area of the Arctic Ocean must be covered, because under the ice of the Arctic Ocean, there are so many nuclear submarines that are active, and it is not possible to lock them up.
In the morning, there were still some stratus clouds in the sky, but they did not affect the launch.
The light blue rocket engine tail flame instantly evaporated the cooling pool at the bottom, and the long five d3 soared into the air.
Everything is very normal, not only the domestic people feel normal, but even foreign countries are not making a fuss, just lamenting the wealth of Huaguo.
Although the cost of the long five-D launch is very low, each launch also costs tens of millions of Chinese yuan, excluding the cost of the satellite, and it is close to 100 million when it is launched six times a month.
Not only Lucia in the north is envious, jealous and hateful, but even the rice country is sour, they are envious and jealous on the one hand, and on the other hand, they say that grapes are sour when they can't eat grapes.
……
Inside the command hall.
Chang-5D3 successfully separated the core 1st and core 2, and then arranged the two silent satellites into the designated orbit.
This moment marks that Blue Star has officially entered the era of nuclear silence, nuclear blackmail has completely become a thing of the past, the dead hand system has also completely failed, and the balance of the world is once again tilted to the east.
Two silent satellites were quickly put into trial operation, and on several research vessels in the central Pacific Ocean, unprotected nuclear fusion reactors crashed in an instant.
The golden crow, who was singing and crying, seemed to be choked by an invisible hand, and the stirring singing came to an abrupt end.
Huang Mingzhe nodded with satisfaction, and the second killer feature was completed, and the proceeds were to arrange the Phoenix satellite system.
"Let's go!"
"Yes, sir." Zhang Shihe instructed the driver and security team outside to leave through brainwave glasses.
A few minutes later, the convoy drove on the highway from Jiuquan to Zhangye, in fact, the Jiuquan Space Base is still a special existence.
Not only because it is the cradle of China's aerospace field, unlike other aerospace bases, the Jiuquan aerospace base is divided into two parts, the main base is in Jiuquan, Hexi Province, and the launch site is 300 kilometers away on the side of Ejina Banner in Mongolia District.
The Hexi Corridor, which used to appear slightly dry, has now returned to its ancient wetness, with forests, grasslands, artificial lakes and glass greenhouses lining both sides of the highway.
The southern route of the water pipeline from the coast extends to the Taklamakan Desert region of the territory through the Hexi Corridor.
In the car, Huang Mingzhe closed his eyes and recuperated while looking at the much-needed technology through the virtual network, and he planned to put aside his theoretical research work for the time being and devote himself to the research and development of applied technology.
It seems that he proposed particle manipulation technology before that it is worth investing in.
This technology has been used by Fang Ge for cell robots before, but the real use of this technology is nanorobots.
It's a pity that the nanorobotics research institute of the Thinking Club has not made a breakthrough and has been stuck in the laboratory stage.
As for the cell robot applied by Fang Ge and others on the biological computer, it can only be regarded as a micron robot.
The largest cells in the human body are egg cells, about 0.1 mm in diameter, which are basically visible to the naked eye, and the smallest cells in the human body are platelets, which are between 24 microns.
The smallest cell found so far is a kind of archaea found in the Arctic Ocean, with a diameter of about 50 nanometers.
Obviously, cell robots can only be at the micron level.
Moreover, the cell robot also has a fatal flaw, that is, it can only contact and control the body and the body surface, and cannot leave the body.
A real nanorobot must be able to leave the body and be controlled over a long distance to be considered a qualified product.
After checking the progress of the work of the Nanorobotics Institute, Huang Mingzhe found that they are currently mainly encountering long-distance control problems, energy battery problems, and self-repair problems.
Because nanobots are so small, they are destined to be difficult to reserve a lot of energy, and in order to achieve many functions, they are destined to give up protection, so they must have the ability to self-repair or replicate quickly. あ七^八Chinese ヤ~(8)~1~ωωω.7\8z*òм
The long-range problem is mainly that it is easy to be interfered with, even if the enemy does not use electromagnetic interference and the like, nanobots are also very vulnerable to interference in ordinary environments.
In an ideal environment in the laboratory, the maximum control radius is less than 5.7 meters, while in the urban environment, the maximum control radius is only about 1.2 meters, and in the field environment, it can reach about 2.8 meters.
This distance is very chicken, the body is not as flexible and practical as the cell robot, and there is only one or two meters of control distance outside the body, so it can be used for wool.
Huang Mingzhe looked at the environmental interference factors of nanorobots, which use terahertz waves as AC signals, but terahertz fluctuation nano receivers are too fragile and sensitive, and are very susceptible to external electromagnetic waves, light waves, magnetic fields and even sound interference.
For this problem, Huang Mingzhe started a spark of inspiration, and after a while, he got another solution.
Since electromagnetic waves or light waves are easily interfered with, he does not use electromagnetic waves and light waves, and plans to use neutrinos, which he is good at, as a communication carrier.
For battery issues and self-healing issues.
Huang Mingzhe also has a solution, the battery problem can be solved with wireless charging technology, and the current domestic wireless charging technology can reach about 150 meters.
The reason why the Nanorobotics Institute does not use wireless charging is that they can't use it.
As mentioned earlier, the signal exchange of nanorobots is very susceptible to interference, and it is equivalent to self-contradiction to engage in wireless charging, which is a strong interference source.
Neutrino communication, on the other hand, avoids electromagnetic interference and can be used without interference with wireless charging.
The final self-repair problem, Huang Mingzhe plans to use biomimicry to solve the problem, imitating the structure of viruses or bacteria to achieve rapid self-replication of nanorobots.
As soon as the three problems are solved, the nanobots can come out.
Of course, this is a preliminary idea, in addition to the ready-made wireless charging technology, the rest of the neutrino communication technology and bionic nanostructures are all for him to solve.