Yang Rui did not immediately start the PCR research. Although it only takes a good idea, a good laboratory, and two or three years or less to complete the experiment, there may be more trouble and work behind the sudden success.

A stunning success is like digging out a basket of gold in a downtown city. It requires good luck and excellent skills to transport it home. The first comrade who did this was a monarch, who had the strength and joy to perform a soul-stirring play for everyone.

PCR actually has a stunning element in its original history. The inventor Muris did not do academic studies seriously after graduating from school in 1972. He was not favored by his colleagues until he joined Sites in 1979. He did laboratory production. PCR's first paper was submitted to "Nature" but failed to publish, and was not published to "Science" and was eventually published in "Enzyme Methods". In terms of influence, the latter is a world of difference from top journals.

Even this can be said to be an ordinary researcher, he has a PhD from Berkeley. Although PhD can be translated into a PhD, not all PhDs are called PhD. His graduation thesis was published in the journal Nature. It was only 1972 years. In China, it was a complete start as an academic master. In the United States, such a resume is actually very helpful, making at least three or four jobs Muris very casually.

In comparison, Yang Rui, who is still a freshman, cannot even be considered a foundation.

To lay a foundation in scientific research, more and better papers will never be wrong.

When Yang Rui was studying for graduate school, the academic atmosphere in domestic universities was already very strong, and serious academic masters had to work hard to "accumulate papers" during their school days.

In that era, an excellent academic master could start to consider reading papers when he entered the freshman year. Some children who loved science since childhood may have decided their life goals and research direction before going to college, which is similar to Yang Rui's reborn once.

When you study papers in your first year, your sophomore papers, and when you are junior and senior, the crushing academic masters can save up three or five papers. In this way, when they graduate, they can get the attention of former academic masters and professors at the academic level or Changjiang scholar level, and then have the opportunity to join an excellent scientific research team and have a bright future. The same is true for those who want to apply to study abroad. Those who have accumulated thesis can easily get scholarships from Ivy League University. Students who are purely taking exams can only depend on luck.

University and middle school are a different world. Although scores are still used to judge heroes, many scores are hidden. Those who are not strong enough don’t even know what the scores other students get.

Yang Rui is still a university student. Using this identity to hold back PCR technology may have wasted opportunities.

Because it is just a matter of identity, it is possible that he will lose points in various selections.

Yang Rui considered it over and over again and first focused on the development of southern imprint hybridization.

This is a technology developed in 1975 years and is also a basic technology for studying gene maps. It is mainly used to determine specific nucleic acid fragments.

In order to detect single-copy genes in complex genomes, or real and pseudogenes in multiple gene families, scientists from various countries have done a lot of work in the past few years.

In other words, a large number of papers have been published.

A large number of papers mean a large number of citations, and Yang Rui is preparing to use this as a stepping stone.

Because imprint hybridization technology is a pre-PCR technology, Yang Rui's research on popular imprint hybridization technology can make the research lines clear on the one hand, save investment in experimental instruments, and finally establish a certain reputation in this field.

No matter how high the reputation of studying Chinese language and literature is, he is also a stranger in the molecular biology venue. Popular topics in the same field are most suitable for making reputation and influencing factors.

Based on this, Yang Rui sorted out his experimental ideas and went to "shangdi" to check the infrastructure situation of the laboratory every few days.

The equipment prepared for Huarui Laboratory is also increasing day by day, and it can be installed just by waiting for the infrastructure to be completed.

During this period, Yang Rui had to follow the course schedule to attend classes.

Unlike famous scientific research masters, who have endless things to do and meet people every day. It is not easy for Yang Rui, an unorganized scientific researcher, to find someone to discuss it on weekdays. Listening many courses again is of some effect.

Especially the basic professional courses taught by the professors are simple, but they are very resilient and a bit chewy. As for Yang Rui’s current level, including his experience and professional ability for two lifetimes, he dare not say that he is better than the professors who substitute classes. Since this is the case, there will always be no harm in listening to the class.

On the other hand, it is not easy to skip classes now. Freshmen are listening to classes seriously. Before class, there is a class monitor calling out, and skipping classes alone is very conspicuous.

Yang Rui only put on his headphones and did his own thing when he heard some boring parts. Fortunately, the professor at Peking University is good at teaching, and even the basic parts can be very vivid.

However, although Yang Rui felt that he was not good at being good, the others in the department did not lose this way.

For two consecutive weeks, Yang Rui was talked about in the democratic life meeting of the Department of Biology.

The so-called democratic life meeting is a small meeting attended by party members, probationary party members and party activists. Criticism and self-criticism should be made at the meeting, and the people around them are naturally the objects of criticism.

Although Yang Rui claims to be low-key, he attends classes on time every day, completes his homework, takes time to go to the library, wears only basic Adidas, eats the cafeteria, rides a Phoenix bicycle, and hides in the dormitory to listen to the walkman, in the eyes of others, it is natural to attend classes on time and do homework, and Yang Rui's other behaviors have nothing to do with low-key.

After the first democratic life meeting in the third month of school, class monitor Liu Anping had to come to Yang Rui and said, "Student Yang Rui, let's talk."

Yang Rui thought for a while and recognized him as the squad leader. He left the dormitory door and smiled and said, "We are not very familiar with each other, what are we talking about?"

"I came on behalf of our department, let's talk as we walked." The class monitor was very serious and took Yang Rui out of the dormitory building and said, "You see, you are not familiar with me, you are not familiar with the classmates in the class."

"The few in the dormitory are quite familiar."

"That's not possible. You have to actively communicate with your classmates and not stay in your own small environment. It's not easy for us to be admitted to Peking University... Of course, as the top scorer in the country, Yang Rui should be very easy to study, but every student has his own advantages. You should absorb the advantages of others and make up for your own disadvantages." The class leader talked on behalf of the department, and he had the style of a political commissar.

Yang Rui looked at the salesman with a solemn expression and thick eyebrows and small eyes. He said with a little amusing: "Don't we use our strengths to hide our weaknesses?"

"What?" The squad leader Liu Anping didn't think about it.

Yang Rui talked happily and said, "You see, everyone's time is limited. If you learn everything and end up being nothing, such students will have limited use for the country and society. However, if you use your strengths and use your strengths, will it be of great use for the country and society? For example, I think I am not good at crosstalk and literary creation. You must let me learn crosstalk or make up stories, and then become a crosstalk actor or writer after graduation. Isn't this destroying the audience and wasting everyone's time?"

"No one asked you to make up stories by crosstalk actors." The squad leader was joking by Yang Rui, and he had plastic surgery in a moment, and said in a suspicious tone: "What do you mean is I'm talking about crosstalk with you?"

"Why, you are too worried." Even if Yang Rui thought so, he would not admit it.

The class monitor actually had no choice but to continue to persuade and educate him: "Anyway, you have to participate in more group activities, such as the basketball game at the start of school, the welcome party. The entertainment committee member Bai Ling has asked you several times, but you didn't agree? This is not good. Even if you don't like the basketball game, it would be good to recite a poem at the welcome party, right?"

"Yes, I'll review this." Yang Rui followed the other party's wishes and ended the conversation between the two as soon as possible.

The squad leader Liu Anping expressed satisfaction with this, his expression relaxed a little, and said, "In addition, you should also pay attention to your daily life."

"Oh? Which aspect?"

"First of all, it is about wearing it. Some classmates reported that you have multiple sets of sportswear and sports shoes with foreign letters printed on them, and they change them frequently. Although the school does not require dressing, many students in our class wear cloth shoes and cotton clothes and do not change them all year round. If you wear a bright and angry every day, you have a bad evaluation among teachers and students."

The words "teachers and students have poor evaluation" have the same meaning as "organization". Yang Rui just said in surprise: "I see that there are many students in our school wearing leather shoes and tweed coats. Why did I turn into a rage-horse dress when I wear sportswear?"

Although the Adidas basic sportswear and sneakers bought by Yang Rui are not cheap, they don’t know each other. Judging from similar counterfeit goods, they are cheaper than tweed coats and leather shoes.

Liu Anping said solemnly: "Others have only one pair of tweed coats and leather shoes. How many sportswear do you have? Furthermore, your clothes often have large English letters, which makes people feel bad. Third, your clothes are bright in color and impressive, which highlights you. Of course, we cannot judge people by clothes. If you like to wear these clothes, we cannot confiscate them. But we still recommend that you pay attention to the influence."

Yang Rui was amused and cried. The color of the sportswear was bright and I wouldn't say it. The huge English letters were actually because I bought a cheap basic style.

With that, Yang Rui had to be glad that he went to college in 1983. If it were a few years earlier, God would know what would happen.

"I understand, what you mean is that if I only wear one set of clothes, the color is simpler and there are no English letters, even woolen coats and leather shoes, there is no problem?" Yang Rui could not wear homemade underwear and green military uniforms. Not to mention that his pitiful aesthetics also have a bottom line, and the comfort of this kind of clothes is really not high.

If you have worked hard to make money, you can't wear it or use it. That is the real rich man. Yang Rui cannot be such a person, so he can only find a unique way.

The class monitor did not hear what Yang Rui meant, and said with a sensible expression, "Yes, your clothes can be sent home to your brothers and sisters, or it is not harmful to wear them occasionally. It is better to be consistent with your classmates' outfits. Alas, I actually don't want to say these words to you that are easy to offend people, but my classmates have reported that I can't help talking to you. Besides, this is also good for you. Whether it is graduation assignment or honors at school, the school will consider the reputation of the students..."

"I understand, I understand." Yang Rui quickly interrupted him and asked, "What else?"

He actually didn't want to make special. In the future, the basic Adidas only cost a few dozen yuan to buy online, and anyone can buy a dozen casually. If the conditions in the 1980s were not too bad, Yang Rui would still be willing to be a handsome man quietly.

According to the squad leader, there are still ways to be comfortable and low-key, and he just took the wrong route.

The class monitor paused and said, "There are some small places. For example, when you are eating in the cafeteria, some classmates reported that you have a lot of expenses and often order two or three meat dishes. In addition, some dishes are dumped if they can't finish them."

Yang Rui suddenly wanted to shout "unfairly". He felt that eating in the canteen was low-key enough, but he didn't expect that eating in the canteen would make mistakes.

After thinking for a while, Yang Rui explained: "I order meat dishes often because I need to supplement protein when exercising..."

"The students in the school's physical education department also exercise a lot, and they don't eat meat every meal like you. In fact, just eat enough. A few years ago, everyone was still hungry..."

Yang Rui thought to himself: A few years ago, I would rather not eat than eat in the cafeteria.

Sighing, Yang Rui said, "I understand. I will pay attention to not eating in the cafeteria in the future."

The squad leader thought he had convinced Yang Rui and was very happy and said, "The rest are all small problems. For example, the bicycle you ride is a Phoenix brand. It is not easy to buy in Beijing now, but if you buy it, it doesn't matter. There is also a backpack. You seem to have two bags, one backpack and the other leather bag. The leather bag is a cadre bag, with the words Shanghai on it..."

"Fake, artificial leather, bought for 8 yuan." The bag was really something Yang Rui bought at a street stall, and it is convenient to bring books from the library.

The squad leader nodded: "Artificial leather is also good. OK, this is not a big deal, just pay attention."

"Forget it, I'll replace it." Yang Rui was so kind. He was originally a fake leather bag, and it was not very convenient to hold it. It would be better to change to a more comfortable cloth bag.

The class monitor was very happy and said, "I feel relieved if you say that, which means that Yang Rui is also actively moving closer to the collective and the organization..."

"Thank you for your concern. I will definitely do my best and correct myself." Yang Rui said as he thought: It seems that he can only wear handmade custom clothes in the future.
Chapter completed!