"Professor Wei, it seems that you have used E. coli in many articles. Have you studied the interaction between proteins and prolonging factors?"

"It's a bit risky to bind specific antibodies to target compounds. How to deal with protein complex precipitation?"

"Separation and purification are simple. When gel electrophoresis and mass spectrometry are used together, how to process the data during identification?"

Yang Rui’s questions are more acute than the other.

Unlike domestic researchers such as Professor Wei, Yang Rui clearly knows what questions are difficult to answer, what questions are super difficult to answer, and what questions are still unanswered to answer until 30 years later.

In contrast, Professor Wei and others have not kept up with the research results of the 1980s. Peking University has bought so many journals. Now it is not like the future. There is a convenient network to use. It is not surprising that people who spend time in book management every day, miss hundreds of papers, and then fall behind cutting-edge technology for one or two years in one breath.

Of course, if it is your own research field, most people will not miss too many papers and research progress.

However, it is normal that Professor Wei and Professor Fu, or that no one present had done the interactive protein, were unable to answer some questions without any preparation.

Some questions cannot be answered, which means some questions have been answered.

If it is a normal meeting discussion, this is a normal result.

But this is obviously not an ordinary meeting discussion, especially Yang Rui is still a student, which is even more embarrassing.

Professor Fu was extremely embarrassed.

He didn't know that Yang Rui still hid the old questions that he could not answer after 30 years. Now, just listening to Yang Rui's voice, Professor Fu's heart was already broken.

You are a freshman and you are fine all day long. Can’t you talk to your female classmates? Are you not tired if you have so many things in your head?

The Q&A only lasted for more than ten minutes, and Professor Fu kept silent.

On the one hand, there is no way to answer, but on the other hand, Professor Fu is in a depressed mood.

He has always attended various meetings at Peking University as a young and promising person. He was promoted to an associate professor in his 30s and was quite rare in his current university.

However, Yang Rui's performance made Professor Fu feel like he was seeing a ghost.

Inadequate strength has always been the main reason for the depression of geniuses.

Professor Fu stopped talking, and Yang Rui didn't care. Anyway, there were still people in the conference hall interested in this Q&A session.

For most people, the embarrassment is mainly concentrated on the initial issues. After that, Yang Rui's strong performance and academic level quietly eliminated the embarrassment.

Several associate professors who are interested in this area are involved consciously or unconsciously.

The professors were sitting there, not ready to answer questions, so as not to increase their shame.

Yang Rui slowly slowed down the pace of the problem.

After asking a small question about chemical crosslinking method again, Yang Rui nodded with a smile to Professor Cai.

"Is this what we meant is that we passed the exam?" Associate Professor Xu Zhengping suddenly asked this question.

The long silence lasted for three seconds, and then burst into laughter.

Tang Ji smiled even more and said, pointing at Xu Zhengping, "I said it well, I want me to say that you can get 70 points."

The professors and associate professors who were tested by students, mainly associate professors, either showed helplessness or quietly laughed.

Yang Rui smiled, and he looked up and down at Xu Zhengping. In the previous questions and answers, Xu Zhengping's performance was at the upper and lower level, which was enough for Yang Rui.

A test cannot explain the problem, scientific research is a process of continuous learning.

Yang Rui thought for a while and asked directly: "Professor Xu, are you willing to join my laboratory?"

"Join" is a very clear word.

The laughter in the conference room suddenly disappeared.

Professor Fu looked at Yang Rui sideways and thought to himself: How dare you!

Xu Zhengping hesitated for a moment and said, "I'll think about it."

The lack of clear rejection is a good answer for Yang Rui. It is a little beyond everyone's expectations, but not too much.

"Okay, today's meeting ends here." Professor Cai was a little surprised by Yang Rui's sharpness, and the result of the meeting was beyond his expectations.

Although we are preparing to build a laboratory, Professor Cai does not want to decide on the specific composition now.

Yang Rui stood up very understandably.

Reputation is produced by papers and results. European and American countries generally believe that young people in their twenties and thirties are unreliable. However, as long as they have real skills, papers can completely cover up the disadvantages of age and even turn disadvantages into advantages.

For example, Lee Zhengdao was born in China, graduated from Southwest Associated University, and became a full professor at Columbia University in the United States at the age of 29. He is the youngest full professor in this Ivy League University in more than 200 years. In the end, in the late 1950s, he won the Nobel Prize as a 31-year-old Chinese. At the same time, he won the award at the 35-year-old Yang Zhenning.

Their reputation naturally cannot be obtained by Chinese descent or age, and can only be a paper that surpasses others.

Yang Rui is not prepared to use his words to obtain benefits, and research results are the decisive factor in the composition of the laboratory.

After leaving the laboratory, Yang Rui started to do the experiment without stopping.

And it was doing experiments in Tangji laboratory.

Tang Ji currently owns two laboratories, gel laboratory and electrophoresis laboratory, both laboratories that mainly study proteins.

The interacting protein that Yang Rui wants to do is more cutting-edge than purely researching proteins, but that is more about the difference in ideas and topic selection. In terms of basic conditions, Tang Jiji's laboratory is still quite good.

Yang Rui found He Quangui and first filled in and applied for his laboratory time.

Tang Ji, who is qualified to apply for national-level laboratories, is not only busy doing experiments with teaching assistants and experimental dogs, but also borrows from teachers in other laboratories.

The time you lend it is naturally bad. Even so, Yang Rui has to ensure that his time does not conflict with others.

After more than two hundred hours in one go, Yang Rui gathered the people and said, "I want to do a few new experiments, who is willing to be an assistant..."

From He Quangui to newcomers whom he didn't know, all of them raised their hands.

"You don't know what you are going to do, right?" Yang Rui was amused and crying.

He Quangui raised his hand high and said, "No matter what we do, our main purpose is to learn."

"Yes, learn." The experimental dogs repeated in unison.

"It would be even better if I could sign it." He Quangui added another sentence.

"Yes, it would be better if you can sign it." The experimental dogs repeated again, and the laboratory was bustling like a kennel.

Everyone rushed to surround Yang Rui, as if he had food in his pocket, and the food was his paper published in CELL.
Chapter completed!