I Exchange For Black Technology By Blowing Up The Bully

Chapter 512 It’S Getting More And More Troublesome

Xi Yanfan stood under the tree, turned his face and saw Song He in the distance, and waved happily.

"What are you doing?" Song He squeezed through the crowd and walked over, asking curiously.

"Look at that handsome guy who is shooting! The most handsome guy on the court!" Xi Yanfan reached out and pointed into the basketball court, "Do you know him?"

Song He looked suspiciously, and saw a red banner with "Rockets Academy-Jiu Academy of Sciences Friendship Basketball Match" hanging on the edge of the court, and a group of boys wearing jerseys were running to play ball.

One of the guys in the red jersey from the Rocket Academy is really handsome, he looks exactly like Zunlong.

"Isn't it?" Song He was surprised, "You guys gathered here just to see the handsome guy? It's vulgar!"

"Vulgarity means elegance!" Xi Yanfan said confidently, "There are beauties in swimsuits playing beach volleyball. Do you want to go and watch?"

"Go!" Song He nodded at the speed of light.

"Looking at the handsome guys is just part of it. In fact, the main reason is to gossip." Xi Yanfan explained enthusiastically, "The most handsome guy is called Xie Yuanxun, have you heard of it? He is a peerless genius in the Rocket Academy. It is said that his IQ is over 200, and he has created a very Niu’s engine is about to be selected as the school’s outstanding student!”

"Who is an outstanding student at the school level? He is the number one in the school! Who doesn't want to come and see what the number one in the school looks like?" Xi Yanfan said, "Originally, everyone stopped by to take a look, but it turned out that the number one in the school was actually very handsome, so we stayed Come down and shout, come on!"

While he was talking, Xie Yuanxun scored another goal, and a chorus of nymphomaniac screams from girls suddenly sounded outside the stadium. It was indeed a world where faces are judged.

Song He looked at it for a few seconds and suddenly said, "Excellent students at the school level may not be Xie Yuanxun."

"Who else could it belong to?" Xi Yanfan was startled, "Rumors say it must be him, and it has been confirmed."

Song He smiled, said nothing, turned to leave.

"Hey, Vice President!" Xi Yanfan suddenly thought of something, "In a few weeks, it will be our turn to participate in a friendly basketball match at the Brain Institute. Do you want to play? You are about as good-looking as Xie Yuanxun, and your reputation is not small. If you play, Our brain hospital is trying to keep up the facade, and there must be many people cheering you on!"

"Me?" Song He was stunned, "I can't play ball!"

"Learn!"

"How can I have that free time?" He smiled and waved his hands, but didn't take it seriously.

…

Early next morning.

Song He sat in front of the laboratory computer, stretched out suddenly, and there was a soft crackling sound in the bones of his body.

I finally finished reading the USB disk information given by the teacher!

His head was so swollen that it was about to burst. Too much knowledge was crammed into his brain in one breath. Iron Man should be tired.

Song He took a sip of water slowly, then held the mouse and clicked on an unnamed program in the U disk folder.

The nameless program has a simple interface and was probably independently developed by Teacher Xiang's team. It is used to draw drawings of micro-robots. Hundreds of parts and materials are arranged on it, and the size can be modified at will for splicing.

Song He holds the mouse and is ready to go.

He had been building his momentum for a long time, but he didn't send it out. His fingers were stiff and motionless, and his brows were frowning more and more tightly.

It’s not that he has no inspiration, but he has too much inspiration!

Piles of plans are flying in my mind, and all kinds of strange structures are constantly being generated. Too many answers are just as uncomfortable as having no answers. I don’t know which one is best!

"Don't daydream, design a plan first and modify it to target the defect location." Teacher Xiang suddenly appeared and stood next to Song He.

Song He suddenly understood, yes, it is too energy-consuming to just use your brain to imagine, no matter what, do it first! This is what nature does. First, some creatures will be randomly evolved, and then little by little evolutionary adjustments will be made. All species in the world are the products of nature's careless make-shift.

The mouse moved, and he quickly selected parts and built the first plan.

On the screen, the micro robot was rapidly taking shape, like a construction site where the fast forward button was pressed. The sound of mouse and keyboard was heard in succession. Xiang Xiaotong couldn't help but turn his head and looked at the students beside him with slightly surprised eyes. Obviously, the beginners The operation speed was so fast that it was somewhat beyond her expectation.

In just a few minutes, the first micro-robot drawing was completed!

"It looks good, let's talk about your ideas." Xiang Xiaotong said.

"Self-assembled paramagnetic particles with a diameter of two microns are integrated into 2D colloidal crystals and move independently under a rotating magnetic field." Song He raised his hand and poked at the screen to explain, "Porous matrix scaffolds can culture drug particles within the scaffold to promote Cell adhesion…”

"Why use a hexahedral bracket?" Xiang Xiaotong interrupted.

"You can choose whatever you want. In the case of your USB flash drive, the hexahedral bracket is the most popular. I think the technology should be mature."

"As an alternative, I think we can change it to a cylindrical stent." Xiang Xiaotong put his elbows on the table and held his chin in one hand while thinking, "You should have seen that scanning electron microscope image, the progress of the cylindrical, hexahedral, spiral and spherical stent. Comparison, do you have any impression?"

A picture popped up in Song He's mind and he suddenly realized, "That's right! Hexahedral scaffolds are more suitable for extracorporeal microfluidic channels and are commonly used for targeted cartilage regeneration, but the location of the optic nerve is more suitable for spirals or cylinders!"

"The material also needs to be discussed." Xiang Xiaotong said, "A layer of superparamagnetic ferroferric oxide nanoparticles can be added and coated on the stent."

"You mean, the alternating magnetic field is used to induce release when the drug is finally released?" Song He's mind was spinning rapidly.

"What's your plan?"

"It is possible to use alternating magnetic fields, but the treatment process is very troublesome, and the survivability of the robot after magnetoelectric triggering is also difficult." Song He said, "I want to use voice control."

"Ultrasound?" Xiang Xiaotong asked.

"Yes, the ultrasonic field is used to cause the sound bubbles to oscillate, producing bubbles directed toward the microflow, and shaking out the medicine carried by the microrobot! In the actual treatment process, a small ultrasonic instrument is enough. No tissue puncture is required, and no long hair is required. It’s very easy for patients to wear whatever equipment they want at any time.”

"You can try it, but in actual treatment, the reliability of ultrasound is very poor. As far as I know, there is no very mature machine." Xiang Xiaotong thought for a while, "If you don't like electromagnetic and sonic methods, you can also Think about the chemical formula!"

"When I think about it, the chemical formula relies on the special chemical environment near the visual center and optic nerve to induce the microrobot to release the drug, right?" Song He looked troubled, "But what material can do it?"

"You don't have to worry about this. You can measure the specific values ​​of the chemical environment at the location where the medicine is placed, and let the chemists in my team find the specific materials to use." Xiang Xiaotong smiled, "There are many ways, such as pH, We have previously tried hydrogel nanotubes with pH-responsive chitosan."

"But after this kind of material enters the human body, it will trigger a strong immune response, right?" Song He felt dizzy, "As soon as the micro-robot is put in, the immune cells will treat it as an intruder and kill them indiscriminately. In the end, no medicine can be used." I can’t deliver it!”

"So you have your next step." Xiang Xiaotong patted him on the shoulder, "Find an immunosuppressive drug so that your micro-robot can have a pass and smoothly enter the depths of the human body without being blown up by friendly fire. die!"

Song He said with a bitter face, "It's getting more and more troublesome!"

"The harder the process, the richer the reward!" Xiang Xiaotong said with a smile, "You will be recorded in the annals of history for your skills in restoring sight to the blind!"