Ultimate Scholar

Chapter 221 The Trend of Pfizer, Vascular Analysis of Fluid Mechanics

Swiss Biovalley.

The name of Swiss Bio-Valley is widely spread in the biomedical field.

It's like Silicon Valley in the United States and Optics Valley in China.

Silicon Valley is famous for its semiconductor chip industry, and Optics Valley is famous for its optical devices.

Bio-Valley naturally lies in biomedicine.

It accommodates almost 40% of the world's pharmaceutical industry business, including more than 700 life science companies and more than 200 academic or public institutions. Tens of thousands of scientific researchers gather in this area, making it a global biological center. One of the most thriving places in medicine.

In addition to the headquarters of Novartis and Roche, companies like Pfizer and Johnson \u0026 Johnson have established important departments here.

It can be said that the development of biomedicine in Switzerland and Europe is closely related to this bio-valley.

At the same time, in the laboratory of Pfizer's branch in Biovalley.

"How is the experiment going?"

Mike Conn, vice president of Pfizer, walked into the laboratory and said to Skarna Slavi who was conducting the experiment.

"It went well."

Skarna Slavi said with a smile: "We are now very close to the fourth generation of thrombolytic drugs."

"At least as far as we know, neither Novartis nor Johnson \u0026 Johnson has been able to find an ingredient that can stably inhibit the rise of PAI-1."

"And we discovered such a composition the day before yesterday, and we are now trying to prepare it."

"As long as we complete it, we will be victorious in the fourth generation of thrombolytic drugs!"

Conn immediately showed a smile and praised: "Good job!"

"After you succeed, the company will definitely hold a celebration party for you."

"Haha, it seems that this celebration party must be held." Slavi laughed.

Obviously, for the development of this new drug, he already has a well-thought-out plan.

"After hearing your words, I'm relieved." Conn nodded with satisfaction.

As the chief scientist of Pfizer, Slaoui has such confidence in success, so Conn, the vice president, naturally expressed enough trust in this.

At least Slavi rarely let them down.

But after asking this question, Conn said: "Besides, I'm here to tell you another news. Li Mu has gone to Germany. He went to the laboratory where Kingsley Weir is."

Hearing the news, Slavi was stunned for a moment, and finally snorted coldly, saying, "That Chinese man really didn't give up, and actually believed that liar."

"It's so clever that I'm mistaken by cleverness."

He looked disdainful.

But Conn still asked: "Are you sure that Kingsley Weir is really just a liar? After all, he was really a professor at ETH Zurich."

"I also investigated. He was indeed very talented back then. He studied at ETH Zurich for both undergraduate and postgraduate studies. He also received a doctorate in biology. He also published several articles in "Cell". I heard that he It was not too far away from becoming a professor back then."

After confirming that the other party is a competitor, Pfizer will naturally investigate the other party clearly.

Needless to say, Li Mu, even his achievements in mathematics and physics have nothing to do with Pfizer, and he is even happy to see his achievements, but his data analysis of biological experiments has been really received. Applause from the entire biomedical community.

So, first of all, this is a strong enemy, and the other Kingsley Weir, although Skana Slavi has always been said to be a liar, when Kingsley Weir came to Pfizer and wanted to cooperate , also blocked by Skarner Slavi.

Although Skarner Slavi was not the chief scientist of Pfizer at that time, he had made a lot of contributions, so their president agreed to his request, even though what Kingsley Weir wanted at the time The funds are not much, and to them it is just a drop in the bucket.

But now, they have to consider the threat that the other party will bring to them. \b

However, Skarner Slavi still shook his head, and said with certainty: "Even if he is a professor, he is only an associate professor, not to mention that he is just a liar now, not worth mentioning."

Seeing Skarner Slavi's statement, Mike Conn took a deep look at him, and then said: "Okay, you are our chief scientist, I believe you, but I hope you don't think about it because of yourself. affect the company’s emotions.”

"The president has a bad temper, you know that."

Naturally, they also investigated the conflict between Skarner Slavi and Kingsley Weir back then, so it is basically certain that Skarner Slavi treated Kingsley Weir so well. Resentment, because of the contradictions of the year.

And that contradiction is still very deep, basically it cannot be persuaded.

After hearing Conn's words, Skarner Slavi didn't say anything, but said: "It's time for me to continue the experiment."

Conn shook his head immediately. Obviously, Slavi didn't want to hear these words and started to chase people away.

In the company, in terms of status, Slavi's status is still higher than that of his vice president, so he didn't say anything more, and left the laboratory directly.

Slaoui didn't look back, but thought of Kingsley Weir in his mind, snorted at the end, and then shouted to the other researchers in the laboratory: "You don't have to think about rest for the next period of time, We will do our best to achieve our goals!"

Immediately, all the people in the laboratory were crying, but there was no way, Slavi was the chief scientist and their leader, so they could only listen.

In this way, their originally relatively relaxed experimental arrangements immediately became more intensive.

"Kingsley Weir, I'm not afraid of you, I'm just worried about that Li Mu."

Slavi said so in his heart.

...

Time passed quietly.

Outside Oxford University, in the house that Li Mu bought for one pound.

After staying in Germany for a few days, he didn't stay any longer and returned here.

The experiments here have made gratifying progress. They have discovered two unknown ingredients again, and it is basically certain that this is one of the ingredients that plays the most critical role.

Their next job is to determine the specific composition of this ingredient and find out the principle of this ingredient's effect.

This will take a lot of work, but for Kingsley Weir and the others, they are very excited to make this kind of progress.

As long as they determine the principle of the ingredient and the method of synthesis, and at the same time confirm its efficacy on the human body and possible side effects, they can begin to prepare for the clinic.

And these things don't need Li Mu to care about them.

He also has to take care of his own affairs...

Of course, strictly speaking, it is not irrelevant to this research.

While watching Kingsley Weir and the others conduct thrombolysis experiments in vitro, an idea came to Li Mu when he saw the simulated blood flow passing through the simulated blood vessels.

Can the thrombus in human blood vessels be directly analyzed through the analysis of fluid mechanics.

Of course, it's not just blood clots, but also many possible problems.

Such as atherosclerosis, blood viscosity and so on.

These problems can be directly analyzed by fluid mechanics.

As long as he can establish a general model of the blood vessels of the human body, and then use fluid mechanics to analyze each place, then it may be possible in the end. It only needs to draw blood once, determine the viscosity of the blood, and measure it again Blood pressure can analyze various diseases hidden in human blood vessels. \b\b

And there are too many blood vessel-related diseases...

"It should be feasible."

"However, this requires a more in-depth analysis of fluid mechanics."

Li Mu touched his chin.

As long as there is a fluid, it can be analyzed by fluid mechanics, and blood vessels can also be used.

To some extent, the analysis of microtube fluid mechanics is still very popular among physicists.

In addition, in biology, there also happens to be a branch called biophysics.

Using fluid mechanics to analyze the flow of blood is also a research direction.

However, once it is related to fluid mechanics, it is not a simple problem. As the last piece of the puzzle in classical physics, the study of fluid mechanics has always been a hot topic-because it integrates all past physics Everyone is stumped.

The biggest problem left here, and the most famous problem at the same time, is the solution of the Navier-Stokes equation.

Solving the Navier-Stokes equations is almost impossible, except under certain conditions, such as the simplest parallel flow, where exact solutions can be obtained.

Generally speaking, both the mathematics and physics circles believe that the exact solution of the Navier-Stokes equation cannot be found.

Therefore, among the famous seven major mathematical problems of the millennium, the question about the Navier-Stokes equation is only required to prove the existence and smoothness of its solution, but not to find its solution directly.

The existence of the solution is easy to understand, it is to let people know that there is an exact solution, but scientists cannot do it, and the smoothness is infinite differentiability.

Proving this problem is of great significance to any practical application problem related to fluid mechanics.

Including the problems Li Mu is facing now.

"Just kidding..." Li Mu twitched his lips, "You can't let me prove this thing."

Just kidding, this is the Millennium Problem.

The difficulty is quite high.

But at this moment, the sound of the system rang.

"Reward task announcement——"

[Proof: Existence and smoothness of solutions to the Navier-Stokes equation]

...

take a day off tomorrow

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