It is difficult to nucleate cells.

It was difficult in the 1950s, and it was also difficult in the 1980s, but it was still difficult after the 21st century.

It can be said that anyone, whether it is a bachelor's degree, a master's degree or a doctoral degree, can easily find a job with a monthly salary of 3,000 yuan in any full-time university!

For example, Comrade Wang Liangcai, if he goes abroad now, he will easily find a teaching position with an annual salary of 40,000 yuan.

If you do an analogy, the work of expelling and replenishing the cell is like doing a heart surgery in a hospital. Is there a surgery that is more difficult than heart surgery? Of course there is.

However, to talk about universality and popularity, heart surgery is more eye-catching.

Wang Liangcai is the chief surgeon of cardiology in experimental biology.

His success rate is not high, but there are not many people in the country who can fiddle with the cell position bit by bit under a microscope and carefully suck out the nucleus.

Wang Liangcai worked in the laboratory for several days, and everyone expressed their admiration.

Laboratories, like factories, are the places where capabilities are best reflected.

Because everyone is doing physical objects and the workplace is in the same place, you don’t need to show off whether the things you make are good or not, and you can see them with your eyes.

In fact, in order to show their eyesight, people who can see have to help promote.

Therefore, a strong man who is good in the laboratory is like a good level 8 worker in the factory, and is easily discovered and easily praised.

In addition, Wang Liangcai is older and humble. Not long after, even scientific research dogs are used to asking him for advice.

"Professor Wang, can you help me see this?"

"Professor Wang, there are always white spots in the image I scanned with electronics. Can you help me see it?"

"Professor Wang, I have a recent idea, this is what it is..."

"Professor Wang" sounded in his ears, but Gu Qiang was extremely uncomfortable when he heard it.

Once upon a time, these questions were asked to the powerful people of Hisguard... At least, some of the questions were asked to the powerful people of Hisguard.

Although I thought it was quite troublesome at the time, no matter how annoying it was, it was still my own dog. What's going on to add to someone else's thighs now?

"Professor, I want to apply for more opportunities." Gu Qiang couldn't help but bypassed the large work area and asked Yang Rui for a policy.

Yang Rui always looked down at the paper's expression, only raised his eyelids, and asked: "Your machine time is not enough? Which one?"

"Inverted phase contrast microscope, and pulse meter, I also want more time to use it." Gu Qiang quickly answered.

"Oh. How much do you want?" Yang Rui pointed to the table with his hands and put down the paper.

It is normal to not have enough machine time. It is impossible for any laboratory to supply instruments in an unlimited amount. Even public laboratories rarely purchase high-priced instruments repeatedly.

In this case, sharing machines is the best solution.

Of course, if Yang Rui was doing the project himself, he would definitely use it closely, but Gu Qiang would not have such good conditions when doing the experiment.

He had to apply for the machine like other researchers, and then conduct the experiment within the specified time. If it was expired and could not be used for the period, it would not be occupied over time. He had to discuss with the subsequent researchers.

Or, that's how it is now, apply for more opportunities.

Gu Qiang glanced at Wang Liangcai and said, "A four-hour microscope, a two-hour pulse meter."

There was an inverted phase contrast microscope in the laboratory. Yang Rui didn't have to look at it, so he said, "There are no more than four hours. If you work during the day, you can give you at most two hours."

"That's not enough." Gu Qiang of course knew that there was no such a long time. Inverted phase contrast microscope is currently a high-end product. If you use it to brush papers, you can get an SCI article in half a month and play it, although doing so is a waste.

However, in the genetic engineering laboratory, the utilization rate of inverted phase contrast microscopes is already high. In addition, Wang Liangcai and others who are actively working, they want to spare 4 hours, but there is basically no solution.

Yang Rui shrugged and said, "You can learn from Wang Liangcai, stay late at night, or come early."

No matter how expensive a microscope is, it cannot be compared with supercomputers. In addition, the genetic engineering laboratory has not yet expanded to the level of the department, so there is no scheduled time for the machine in the early morning. Wang Liangcai rushed over early, which was equivalent to grabbing the extra time for the machine.

But Gu Qiang was deliberately trying to compete with Wang Liangcai, shook his head without hesitation and said, "I want to do a coherent experiment and connect the time of day. If you make me a few hours, I will take a week."

"Do you have any experimental ideas?" Yang Rui looked at Gu Qiang in surprise.

Gu toughened his teeth and said, "If you have it, it's almost time to verify it."

"Is 4 hours more than enough?" Yang Rui still trusts Gu Qiang's experimental ability.

Gu Qiang continued to stubbornly say yes.

Yang Rui hesitated for a moment and said, "If this is the case, you will be invading other people's opportunity. Please wait for me to ask."

Gu Qiang couldn't help but feel helpless. He had to discuss with others, and most importantly, he had to discuss with Wang Liangcai. Such a result was not what he wanted.

Yang Rui did not call Wang Liangcai over to ask, but went directly to Wang Liangcai's test bench and watched his operation.

Wang Liangcai is doing the core display operation.

This is the first step to nucleation. You must let the nucleus of the cell appear in order to suck it out.

If the nuclear denucleation experiment is compared to a happy amusement park, the nuclear display is the step of queuing up for buying tickets. It is boring and it is just to use a probe to fiddle with the cells, so that it can be fixed correctly with a fixing needle before the fun part can be done.

Sadly, nuclear denuclear experiments are not a happy amusement park. They are boring and imagining the part that shows the core is so boring.

However, Wang Liangcai did it meticulously, and Yang Rui also saw it meticulously.

With him beside him, no one else could come.

The two of them did and watched each other for nearly an hour.

Yang Rui looked at the core display part from front to back and couldn't help but feel a little moved.

In another twenty or thirty years, there will be no essential change in the nuclear removal process. By that time, how many people can do it as good as Wang Liangcai?

The biology department of each school basically recruits one or two classes of genetics students every year. After accumulating year by year, will each school have at least one researcher who can perform cell nucleation experiments?

That is naturally impossible.

Just like most hospitals, there is no cardiologist who can show off.

They may have one or two good doctors who can stand out, so as to form one or two well-behaved departments, just like most schools have one or two good majors.

But that's it.

As for Wang Liangcai's operations, they are far more capable than being able to take action.

Relying on the level of experimental biology, how powerful are the people who have entered the academician selection? If you tie a white-faced sheep and tickle him, he can make the sheep laugh for the rest of his life.

"It's all standard operations." This is why Yang Rui sighed.

It seems that everyone knows how to use the standard operation, but when you really ask, how many people can really do it all.

Just like athletes on the basketball court, can professional players make standard operations?

If this is true, are species with free throw rate less than 50% grown on trees?

Compared with players like Gu Qiang who rely on talent, standard operations are practiced step by step, not only requires more resources, but also means more efforts.

Sometimes, you can produce good experimental results without using standard techniques and correct all your operating habits. That must be how cruel you are to yourself.

Wang Liangcai did not notice the appreciation that Yang Rui had in his semantics and smiled and said, "It's like this if we do too much. When we were in school, we went to the laboratory to peel eggs. If there was not enough test bench, we would prepare for the experiment. We all became familiar with it all over the place."

"I look at your experimental records and the success rate is 30%?" It's like there is a record book next to the hospital bed, and there is also a book next to the test bench to record simple data.

Of course, those who can record this kind of detailed information must be high-end laboratories such as genetic engineering laboratories. Ordinary laboratories are like going to hospitals in cities and counties. It would be nice to have a dirty notebook to put on.

Wang Liangcai was neither proud nor discouraged by the 30% success rate, and said calmly: "Yes, I want to achieve a success rate of about 50% and continue to do the next step."

The display of cores, de-core removal and injecting cores are three major steps, and ultimately they have to be completed in one go.

According to the experience of previous generations, it would be good if these three steps could have a success rate of a few percent.

However, the success rate is calculated by product. If Wang Liangcai's success rate for each step is 30%, then after three steps, there will be only 2.7%, which will barely reach the passing line.

Considering that the more difficulties you will be in the future, you should strive for more if you can strive for a high success rate in the future.

Yang Rui nodded and said, "It's done well. I heard that you often come to the laboratory in the early morning recently?"

"Yes..." Wang Liangcai's answer was not very firm.

It is not necessarily a good thing to come early. The laboratory discipline is very strange. As a seconded person, he is still a little confused.

Furthermore, will those who go to the gymnasium to make a blacksmith at 4 o'clock in the morning definitely get praise? What if it affects the lingering relationship between the coach and the manager?

"I want to adjust the machine. If you are willing to come to the laboratory earlier, how about I leave the morning time for you?" Yang Rui's answer was a bit beyond Wang Liangcai's expectations.

"Can you give it to me?"

"Well, just follow your previous machine, or do you want to ask for more?"

“Can you want more?”

"At most, I'll give you one noon at most, is that OK?"

"Yes, okay." Wang Liangcai was so happy.

The morning time is undoubtedly the best time for experiments. Not to mention quietness, all instruments are in the best condition, because at the end of the experiment, the instruments that can reset to zero must be reset to zero, and the adjustments on the second day are less time, which saves time and is comfortable.

A few days ago, Wang Liangcai came to the laboratory in the early morning. At eight or nine o'clock in the morning, he had to free up the organic microscope such as an inverted phase difference microscope. If the experiment was not completed for a while, he had to say good things to the researchers who came in the morning.

Now that the machine is connected, it is much more convenient.

Gu Qiang was completely helpless when he heard it. He knew that Yang Rui was re-adjusting the time to free up the whole opportunity for him, but... because Mao didn't give me morning time?
Chapter completed!