Chapter 146: Brain Machine

Half an hour later.

"Nothing else for now, right? If not, then adjourn, Professor Tang, come to my office and have a chat. ”

This sentence made the leaders who originally planned to leave suddenly hold back the idea of leaving, and in silence, everyone picked up their teacups after seeing Tang Zhigao get up and walk out of the conference room with a serious face.

Vice Principal Cheng took a sip, smiled and quipped, "It seems that Tang Zhigao has a pot to drink." ”

"Didn't Lao Zhou agree, what is there to drink a pot?"

Vice President Cheng smiled: "Our Principal Zhou talked to the old academicians of our school for a long time this year, and then sold the favor to the next door, just waiting for the next year to come back, as a result, the operation was like a tiger, and was buttoned down with a big hat, do you say that Lao Zhou is not happy in his heart?" ”

"That's what I said......"

"That's what I said, but I don't think there's anything wrong with this hat." Vice President Cheng stood up with a look of indignation: "Although I don't work on materials, I also know that the achievements of other young men are enough, and no one can stop them." ”

The crowd burst into laughter.

"Let's go, let's ......"

*

*

In the president's office, President Zhou was about to open the drawer after sitting down, but Professor Tang took out the cigarette case first, handed him a cigarette case, and lit a fire with a click.

"Your baby......" President Zhou nodded Professor Tang with his hand, leaned back on the chair, and squirted beautifully.

Professor Tang also returned to the sofa, cross-legging Erlang's legs and spitting out the clouds.

"It's true that Lao Cheng is a little unhappy in his heart, and you don't need to choke others." Principal Zhou spat out a puff of cigarette and lectured his students: "Didn't you say that you want to be united? ”

"If you want to achieve results without results, if you want to teach without teaching, if you want to have no ability, he will be a three-nothing gentleman......" Professor Tang was very disdainful: "Doesn't he think he has superb political skills and is good at throwing thousands of pounds in four or two?" I asked him to dial it. ”

"Hey, how old are you talking about it?" Principal Zhou shook his head and laughed.

In this school, few people know that they used to be teachers and students, and they also played games and smoked together.

The two of them were in the conference room, and they said they were acting, which was not entirely true.

It can only be said that everything is for unity.

……

Professor Tang took a few puffs of his cigarette and sighed slightly as he looked at the white hair on the principal's sideburns.

He knew that his teacher had come to be the principal, but it was actually quite stressful.

Provincial handover to this school, you say it's bad, it's definitely not bad, anyway, it's better than Agricultural University.

But you're going to say yes...... A 211, then it can be good?

And these hardware are actually secondary.

The real trouble is that there are always some people...... Anyway, if he doesn't let you get his wish, he'll be happy.

It is also called balancing, and it is playing political art.

That's going to play, everybody plays.

"Actually, Ye Ming, I think you're still in a bit of a hurry." Principal Zhou flicked off the cigarette ash and said, "He only had more ideas the year after tomorrow?" According to normal study, he has just graduated. Do you think those old antiques will set a precedent for him? ”

Note: Academicians are increased every two years, nominated in January of odd-numbered years, and closed in April.

Professor Tang disagreed: "That's different, the attitude is different. ”

Principal Zhou smiled and shook his head: "Attitude...... But you're right, it depends on the attitude. ”

Professor Tang nodded subconsciously, but then he heard that there seemed to be something in the old man's words......

But when he looked at Principal Zhou suspiciously, he saw the latter wave his hand: "It's okay, you can run down the laboratory more, you are still young, you can still produce results, don't run business all day long, how can you make all the money?" ”

"Forehead......" Professor Tang couldn't cry or laugh: "How can I have it?" ”

"Anyway, I heard that your company seems to be doing a bit big, so you still have to pay attention to the impact and keep a low profile."

"You can't keep a low profile." Professor Tang smiled: "We're going to have a huge press conference soon, why don't you come and attend it too?" ”

Principal Zhou was stunned: "What's the press conference?" What's being posted? ”

"AI, EDA, hybrid chips."

……

Brain-computer center.

In the biology laboratory, Mo Gu stood in front of the operating table and used tweezers to clamp a piece of 20X25 mm "dog skin plaster" with a thread on the nerve wound of the experimental dog.

Ye Ming was wearing a white coat and a mask, and he also meticulously assisted her.

Behind the two of them, there was a group of graduate students who didn't dare to come out.

Mo Gu's chest rose and fell twice, and he raised his head from the microscope: "Do you have to learn an integrated circuit course for surgery in the future?" ”

Ye Ming: "Forehead ......"

"Or do you want to find someone who is engaged in chips as an assistant?"

Everyone behind him laughed.

"No, it's a matter of setting the data, just press enter."

"Then why are you so nervous?" Mo Gu turned his head to look at Ye Ming, and joked with a smile: "You made me angry, I didn't dare to come out." ”

"Hey......

After such a "teasing" by Mogu, Ye Ming suddenly relaxed a lot - just now his whole body was indeed tense, and he was so nervous.

After all, today's surgery is very significant.

Today is the first time that hybrid chips have been used in surgery – not just chips, but also insulating hydrogels.

That piece of dog skin plaster is an insulating hydrogel.

This new treated material is resistant to rejection and fits into the body – to put it bluntly, it can "grow into the flesh", it can also hold the chip, and it also carries the circuit and power supply system.

If the surgery meets expectations, it means that mankind will truly enter the era of fusion with chips.

You think he can not be nervous?

"Come on, sister."

"Good!"

Mogu took a deep breath, gently uncovered the hydrogel with his left hand, and used additional tweezers with his right hand to map the GTRGD material to the severed nerve.

"Come on."

As Ye Ming entered the data, Mo Gu also kept his posture, waiting for the fusion.

"Stop."

After waiting for the nerves on one side to anastomosis, she continued to correspond the material line to the other nerves: "Come on. ”

……

The clock ticked by.

The beads of sweat on Mo Gu's forehead also kept rolling down.

She tossed and turned to check the connections, and only when she was sure they were all anastomosed did she gently lower the hydrogel patch.

The long hours of concentration made her stumble.

Ye Ming hurriedly helped her.

"I'm fine, all that's left is stitching, Deng Chuan, come here."

"Okay, senior sister."

Mo Gu stood up straight, took off his gloves, pulled down his mask, took the napkin handed by Ye Ming and wiped his sweat, and looked at everyone with a smile: "My work is done, the rest is up to you." ”

"Yes, yes, yes."

"Mogu has worked hard."

"Hard work."

A group of people were sneering on their lips, but the expressions in their eyes became more and more nervous.

Yes, the surgical part is done, then only the material and the chip part remain.

Whether it is a success or a new one, just wait for the awakening.

In the silence, there was a jumble of footsteps in the hallway outside the door.

A moment later, a group of medical professors led by Dean Qi appeared in unison.

……

Time passes slowly.

The dog's eyelids twitched.

Dean Qi stood closer, his hands on his waist, and his expression was extremely serious.

When he saw that the experimental dog was about to recover, he immediately turned around and lowered his voice to warn the crowd of people behind him: "Hold back your excitement later, don't disturb the experimental animals." ”

As his words fell, the experimental dog opened its eyes in the midst of all the attention.

The first time it saw Dean Qi, its eyes were filled with a trace of confusion, followed by fear.

Seeing this, Mogu immediately stepped forward.

When he saw her, a little affection rose in the dog's eyes, and then it whined, and then began to struggle.

All eyes fell on its limbs.

When I saw that its limbs began to struggle regularly, great joy instantly overflowed the entire laboratory.

……

"Good, amazing!"

Half an hour later, Dean Qi and professors from the School of Medicine gathered in the conference room with Professor Tang and other professors from the brain-computer center.

After the applause, Dean Qi looked at Ye Ming and Mo Gu, who were sitting at the end, and laughed: "You two, when you secretly did the experiment a year ago, did you think of today?" ”

The two looked at each other and smiled at the same time.

"Dean, I'm just playing, this guy must have thought of it." Mo Gu held the teacup and pointed to Ye Ming beside him: "When he fished out a piece of circuit, I was stupid." ”

"Hahaha!"

Everyone laughed in unison.

"Hey! In my lifetime! Dean Qi touched his hair and looked at Professor Tang beside him: "Old Tang, is this chip from your company?" ”

"Yes." Since Professor Tang received the news of the success of the experiment, the smile has not disappeared: "At present, we have it. ”

"How much does it cost? Is it expensive? ”

With Dean Qi's words, everyone looked at Professor Tang in unison.

That's the point.

A technology is going to benefit the public, but if it's sky-high...... That's not "popular" in any way.

Professor Tang smiled slightly.

"The cost of chips is gradually decreasing with the scale. Today's piece, the cost can be said to be in the millions. But after the scale goes up, it will not be much more expensive than a mobile phone chip. ”

Hearing this, Dean Qi took the lead in applauding.

It's not much more expensive than a mobile phone chip, it's a few thousand dollars!

That's really a conscience.

"But there are still expensive ones, and insulating hydrogels are very expensive." Professor Tang exhaled softly, with a look of regret: "At present, the preparation process and cost of insulating hydrogels are very expensive, and Lao Tao has been looking for alternative products and preparation methods to upgrade...... If there is no breakthrough when you see it, if not, 20 * 25 such a piece, the price is also several thousands, and the price of the raw material market ...... It will only go up, not down. ”

"Hey! I thought how much! Dean Qi breathed a sigh of relief and laughed: "Don't you know the price of imported medical devices...... It really is. ”

"Dean Qi, how could you not know...... Professor Tang also smiled: "In order to engage in EEG signals before, we bought a palm-sized signal analyzer for hundreds of thousands, and the result was ...... Boom! It's useless! Now I can't sell 10,000 second-hand goods, and I'm losing a lot. ”

"Hahahaha!"

Dean Qi laughed heartily again.

He is engaged in cranial nerves, of course he knows how expensive the brain signal analyzer is, and he also knows it...... As soon as Ye Ming's new materials came out, these devices instantly fell from the "high-precision" that was high above the previous to the clouds.

Because no one uses it.

After laughing, a doctor asked curiously, "Professor Tang, why is hydrogel so expensive?" What kind of material is it made of? ”

"Hmm...... Because it is not planned to be announced yet, it is inconvenient to say specifically. However, what can be revealed is that rare earths. ”

"Rare earths? That's really limited......"

Professor Tang said in his heart that this is not a problem of limited reserves, but the precursor material involved in it is "Ye Dysprosium"!

This is the first time that gallium nitride has existed so far.

How can it be cheap, you say?

"Okay, since the experiment was a success, it's time to think about it, how to send it!"

Dean Qi clapped his hands and looked at everyone with blazing eyes.

"Comrades, this is a major event that will change the entire medical landscape!"