Rule department scholar

impossible!

If the grades were evaluated normally, Zhao Yi missed classes a few times and lost his usual marks, but he got full marks for most of the courses last semester.

make sense...

It is impossible for someone to pass Zhao Yi's exam!

……

Exam week is over.

Summer vacation is here.

In the group of four in the dormitory, Meng Zheng went home on the day the exam was over, and his impatient look was speculated by several people, probably with his girlfriend...

cough cough.

Anyway, Meng Zheng's girlfriend is 1.5 meters tall, so the picture can be imagined.

The other three also had a 'separation banquet', which meant playing games together.

They fought together until one o'clock in the morning, when Li Renzhe suddenly turned his head and said, "Let's go to sleep."

"That's right, you have to catch the train tomorrow."

Fan Lei nodded and was about to close the game when he heard Li Renzhe say, "I'm not leaving!"

"Aren't you leaving?" Zhao Yi also turned his head to look over.

"Of course, I'm going to work during the summer vacation. I already called my family yesterday." Li Renzhe said, "I don't need Zhao Yi this time. It was the company last time. I went to ask myself and found a part-time job. I can intern there. a month."

Fan Lei clicked to enter the game again, and said casually, "I'm not leaving either, I want to work in the laboratory." He looked at Zhao Yi, "What about you?"

"I... can't leave even if I want to."

Zhao Yi really intends to go home for a trip, and it is also a summer vacation to relax, but there are still things in the laboratory, and it is definitely not a short-term understanding.

The three said a few words and continued to play the game.

stay up!

It was more than three o'clock in the morning, and Fan Lei was the first to be unable to bear it anymore and went to sleep.

Zhao Yi also simply went to rest. Staying up late at night did a lot of harm to his body, and most directly led to lack of energy the next day. He found that it was useless to replenish his energy after knocking down two learning coins. He still felt a little tired all over. Then I closed my eyes and fell asleep until noon.

When he woke up, Fan Lei and Li Renzhe were gone.

Zhao Yi called and asked, and then went to the laboratory. Fan Lei was in the laboratory, squatting next to several petri dishes, and seemed to be observing carefully.

"What are you looking at?"

"Just these few!" Fan Lei pointed to a few petri dishes, which contained experiments using his blood. "It's been more than a week, and nothing has changed."

"It's only been a week, I estimate it will take half a month!"

As Zhao Yi said, he also looked over. The petri dishes in front of him were those with 'no samples added', and it has been a week. The infection is also in the 'in progress' stage, right?

So is there an immune response?Apparently nothing can be seen on the surface.

He suddenly thought about his abilities, so he simply tried to ask questions.

[In the petri dish in front of you, is there any antibody protein that worked last time? 】

["Law of Karma"! 】

[Answer: None. 】

next.

[In the petri dish in front of you, is there any antibody protein that worked last time? 】

["Law of Karma"! 】

[Answer: None. 】

next.

After trying five times in a row, Zhao Yi found that his energy consumption was not small, and each question consumed an average of ten points of energy. He spent three learning coins and continued to ask questions.

Anyway, there are a lot of learning coins.

There is still a big gap between the number of learning coins and the ability to acquire the next ability, but daily use can be used regardless of consumption, and it will be used up as soon as it is used up.

Next question--

[In the petri dish in front of you, is there any antibody protein that worked last time? 】

["Law of Karma"! 】

[Answer: Yes. 】

next...

"Yes?" Zhao Yi's eyes widened suddenly, and he looked at the second-to-last petri dish on the left, which marked the type of bacteria infected.

"E. coli?"

"impossible?"

When designing the experiment, they discussed which types of bacteria or viruses to choose, and finally selected the most common bacteria or viruses that would not cause much harm, but Escherichia coli was still the least promising one, because When Zhao Yi asked Fan Lei last time, he was sure that his reaction signs were that his throat seemed to be itchy, he coughed a few times, and soon he completely recovered.

From Fan Lei's description, it should be some kind of bacteria or virus that invaded the respiratory tract.

Escherichia coli is a virus that exists in the intestinal tract and affects the digestive system. No matter how you think about it, it has nothing to do with the last immunity.

"What's wrong?" Fan Lei noticed Zhao Yi's expression and asked a little strangely.

"Let me think."

Zhao Yi didn't answer directly, but sat on the side thinking, and looked up the information on E. coli through the intranet. The network of the research institute can log in to the National Microbiology Database, and you can directly look up the most detailed information.

Zhao Yi carefully looked at the documents and found nothing wrong.

Escherichia coli is still Escherichia coli, as in the impression, it does exist in the intestines, and it has little to do with respiratory diseases.

Zhang Wei was pushing the door and walking in.

Zhao Yi pointed to the petri dishes and asked Zhang Wei, "Can these petri dishes be tested now?"

"Testing? Is it too early?" Zhang Wei didn't understand. "It's only been more than a week, and the original sample has not been added to it. It is impossible to do HIV infection experiments to be effective."

Her tone was very certain.

Zhao Yi also knew that he was thinking too much, whether it was infection or immune resistance, any substance must have a certain concentration in order to be 'detectable' or 'functional'.

For example, there is only one bacterium in a mass of blood, which is absolutely impossible to detect.

He knew that the antibody protein that worked last time existed in it because he used the "Law of Karma", which only had two results of 'existence' and 'non-existence'.

Even if there is an extremely rare 'antibody protein', the conclusion of 'existence' will still be drawn, but because the content is extremely rare, normal experiments cannot detect abnormalities.

"E. coli, E. coli..."

Zhao Yi couldn't tell others the result, he just kept nagging, staring at the information on the computer screen, thinking carefully, he suddenly noticed a line of words: Gram-negative bacilli.

"Gram-negative bacteria?"

"Yup!"

"E. coli can work, and maybe some of the Gram-negative bacteria that belong to it can also work?"

"You can try!"

Zhao Yi stood up abruptly and said, "I thought about it carefully just now, and I think Gram-negative bacteria are a good research object. Let's make a few more experiments and add Gram-negative bacteria."

Zhang Wei didn't quite understand, but the lab listened to Zhao Yi, so she nodded and said, "That's fine, but we don't have enough tools and materials."

"This is easy to do."

Zhao Yi quickly went out to other laboratories, and soon borrowed experimental equipment and materials. When he came back, he heard Zhang Wei persuade Fan Lei in a gentle voice, "It's okay, just draw blood again, [-] milliliters is almost the same. "

"Upstairs, Mr. Li's skills are very good. Your last time...maybe it was a psychological effect, very good."

"Just do it again, you heard it, Zhao Yi said, do a few more experiments, this is to contribute to science!"

Although Zhang Wei's voice was very gentle, Fan Lei's face turned pale with fright.

Zhao Yi came in and rescued him, "Sister Zhang Wei, don't use it this time, get a note from the clinic and go directly to the medical blood bank..."

"No."

Zhang Wei shook her head directly, "For this type of experiment, it's best to just draw blood, or we..." She meant to make a collective contribution.

Zhao Yi was not opposed to donating a little blood, anyway, it wouldn't hurt much, but he felt better if he could not use his own blood.

He looked at Fan Lei again, "How about this, Lao Fan, you just..."

"No!" Fan Lei shook his head violently.

Zhao Yi smiled and said, "What I mean is, go to other laboratories and ask if anyone is willing to donate blood, and it's not in vain. If you give 100 yuan for [-] ml, I guess some people are willing."

"Leave this matter to me!"

As soon as Fan Lei heard that he didn't need his own blood, he immediately patted his chest as a guarantee.

He first called a few nurses he was familiar with and asked them if they had time to help, and soon found a nurse who was willing to help.

after an hour.

Fan Lei took the little nurse and went to various laboratories with blood-drawing equipment, and talked about their experiments. They needed freshly drawn blood for the experiment, and 100 yuan was charged for [-] milliliters.

He was very successful.

100 yuan is not much, but some married male compatriots really don’t have enough private money. While they can contribute to the experiment, they can also get [-] yuan in cash, and it’s nothing to get a needle.

Liu Hongwen's laboratory is very interesting.

Liu Hongwen went directly to Fan Lei and asked the female nurse he brought to help draw some more blood for several people in the laboratory, because they also had research and needed fresh blood, but everyone was a little afraid of the 'Dr. Li' upstairs.

Dr. Li's skill in drawing blood is really sad.

Fan Lei walked around and filled more than a dozen tubes of blood, about 200 milliliters in volume. He just promised the little nurse to 'treat her to dinner' when she had time.

The little nurse has also gained a lot.

She came to help Fan Lei, and gained a lot of goodwill from researchers. They all said, "I will find you next time for blood draw", and said that it is "paid", and they are willing to spend more money.

Presumably she will have multiple 'part-time jobs' in the future.

In addition, she took a photo with Zhao Yi, and walked away happily with her mobile phone.

Zhao Yi couldn't help giving Fan Lei a thumbs up. It was a very smart move for him to find a female nurse with good skills.

The Institute has suffered from 'Dr. Li' for a long time.

There are materials.

Utensils are available.

Now the only difference is to apply some kinds of Gram-negative bacteria.

In fact, there is no need to apply specifically. Zhao Yi called Wei Shiqing and asked. The microbiological technology laboratory has samples of many kinds of bacteria, which can be used for experiments after a little cultivation.

Now it's just a matter of waiting.

Chapter 348 The most genius idea!

This is the case with biomedical research, which requires continuous experimentation, experimentation, and experimentation. The research ideas are correct, and it takes a long time to produce results.

The speed of research that can produce results in a few months is already quite fast.

Some biologists may spend several years, ten years, or even a lifetime doing the same research, and there are even many similar examples.

In the process of doing research, in addition to continuous observation, continuous thinking, or to modify the experimental content, it also requires patience.

Zhao Yi is not impatient, because the restless design and observation process are done by other people.

In the process of waiting for the results, he still has many other things to do, and he has to study the physics project for a long time. He and Edward cooperated in the research project of "multidimensional space boundary" in theoretical physics, and it is difficult to say that there has been direct progress.

Perhaps the most important progress is the solution of the Fermat conjecture, but the Fermat conjecture is a separate mathematical project, more important than the 'multidimensional space boundary' itself.

The promotion effect of the Fermat conjecture proof on the "Multidimensional Space Boundary" project is mainly reflected in the understanding of the geometric topology of M theory. In particular, Zhao Yi still uses the method of topology, and the proof process completed in connection with analytic number theory is even more deepened. His understanding of M-theory topological analysis.

Of course.

The result of this mathematical proof belongs entirely to Zhao Yi, and has nothing to do with Edward.

So Edward's complaints are also understandable.