It is indeed very courageous for him to do so, but the main reason is that the personnel jointly sent by our company and Changan Group to conduct actual tests in Russia have already completed the tests there.
The testers are currently on their way back to the voyage, and the specific test data was sent back in a report as early as yesterday morning. "
Chen Fang asked: "What's the situation of the test?"
Lin Shuang slowly said: "According to the actual measurement, there are some differences from our previous estimates, but the gap is within an acceptable range.
The data shows that in the weather of minus 6 degrees Celsius, the Yidong EV equipped with a 300kwh lithium-air battery pack has a cruising range of more than 1800km. As the temperature drops, the cruising range will continue to decline.
However, even at a temperature of minus 30 degrees Celsius, our lithium-air batteries can still operate normally because of their excellent technology.
Although heating the battery pack itself will consume a lot of power, the battery life is still more than 1500km, and it is when the air conditioner and other power-consuming equipment are turned on.
This means that if the new energy vehicles of Changan Group are equipped with our lithium-air batteries in the future, they will quickly occupy the electric vehicle market in the cold winter areas of northern my country and even the cold winter areas of the world with great battery life advantages! "
Lin Shuang spoke a little excitedly.
When Chen Fang heard this, he nodded slightly.
Under the low temperature measurement, the lithium-air battery has such a performance, which is already very good.
It is worth mentioning that, according to research by some authoritative organizations, such as the American Automobile Association, the temperature between 15-26°C is the most suitable for electric vehicles.
If the temperature continues to drop, the electrolyte inside the battery will become dull. When the temperature reaches sub-zero, if the battery pack is not heated first, the battery will not be able to operate normally.
Generally, at minus 30 degrees Celsius, other types of traditional power batteries are not even fully charged, and the battery life is directly reduced by half.
Originally, it only had a battery life of five or six hundred kilometers, but it has changed to only two or three hundred kilometers. If you turn on the air conditioner while driving, the battery life will be even lower.
However, Galaxy's lithium-air battery does not have this kind of trouble.
Because the technology is more superior, the battery can be fully charged. Of course, in order to protect the battery life cycle, it is not necessary to charge too much, but the battery pack has a corresponding charging protection mechanism, so there is no need to worry.
In addition, although the battery pack needs to heat itself to supply energy due to the cold weather, even lithium-air batteries must abide by this physical rule, unless the conventional electrolyte is not used.
At present, this technology is actually contained in the information provided by Chen Fang, and Yang Xuedong has also thoroughly understood it, but there is still a long way to go before the technology can be completely transferred to the finished battery.
The researchers of Yinhe's lithium-air battery laboratory are also working in this direction.
Therefore, under the actual measurement at low temperature, the battery life has been reduced, which is impossible.
But because the lithium-air battery pack has enough power, even if the battery pack itself is given some heating and energy supply, there is still enough power to maintain the operation of power-consuming equipment such as car power and car air conditioners.
In other words, the Changan Yidong EV equipped with Galaxy's lithium-air battery pack can not only drive normally, but also maintain a battery life of more than 30km even in a harsh low temperature environment of minus 1500 degrees Celsius.
And when driving under normal temperature, its battery life is a proper 2000km+.
Lin Shuang went on to say: "As soon as this data came back, I heard that the senior management of the Chang'an Group was overwhelmed, and then under the arrangement of the chairman Zhu Rong, they immediately sent someone over to place additional orders and paid a full 30 yuan. The full amount of [-] million.
However, don’t think they are stupid. They are shrewd. Under the guise of fully supporting our factory construction and production of lithium-air batteries, they demanded to take over all our battery production in the first year. "
Chen Fang: "You didn't agree, did you?"
Lin Shuangdao: "Of course I can't agree to this, but the company also needs to use the money at present, so I shortened the time under the negotiation and set it to one quarter, which is three months."
Chen Fang nodded slightly: "Three months is no problem, by the way, where is your second good news?"
Lin Shuang was silent for a few seconds, and then came a resentful voice: "The second good news is about the pharmaceutical company. Yang Xuedong set up a brain nerve laboratory, and then developed a Xinnao capsule... …
But the problem is Mr. Chen, I just found out about this, why didn't you tell me in advance? "
"Didn't Yang Xuedong tell you in advance?" Chen Fang said.
"No, I only know that he is going to set up the Yinhe Research Institute to coordinate all the laboratories of the company. Didn't you agree with this matter? I had no choice but to agree and allocated funds to him, but the brain nerve laboratory I only found out about Xingnao Capsules an hour ago."
"Oh, then he must want to surprise you."
On the other end of the phone, Lin Shuang curled her moist red lips when she heard Chen Fang's words.
I believe you a ghost!
You guys deliberately kept it from me, otherwise I wouldn't have heard nothing before the results of the experiment came out!
However, Lin Shuang was not overly entangled in this matter, but when he thought of the powerful effect of Xinnao Capsule, his whole body was quickly occupied by excitement.
Lin Shuang said a little excitedly: "About this Xingnao Capsule, Yang Xuedong sent an experiment report, I probably read it.
Just two words: outrageous!
Mr. Chen, do you know that this Xinnao capsule is a capsule that can repair neurons in the brain and effectively treat insomnia and forgetfulness!
According to survey data, more than 3 million people in my country have sleep disorders, and the incidence of insomnia among adults is as high as 38%.
In addition, more than 90% of post-8s and adolescents and children sleep less than [-] hours, and even a large part of them feel that they are seriously deprived of sleep. There are too many business opportunities in this.
Even Yang Xuedong said that Xingnao Capsules may have a certain therapeutic effect on Alzheimer's disease and cerebral epilepsy.
And once this thing is mass-produced and sold, it will be a subversive pharmaceutical industry. Its size is no worse than a whitening toothpaste, or even bigger! "
As he said that, Lin Shuang couldn't help feeling emotional: "You were right at the beginning, a genius, Yang Xuedong is indeed a genius!
First it was a whitening toothpaste, then a lithium-air battery, and now it is a refreshing capsule. I even heard that the energy company has made some tricks in nuclear fusion.
I have to admit that his talent in experimental research is so outstanding, so outstanding that it is unbelievable! "
Chen Fang smiled when he heard the words, yes, Yang Xuedong is indeed a genius, but that is also a genius I discovered and created.
------------
Chapter 402 This is a Miracle Project
After chatting with Lin Shuangqian for a few more words, Chen Fang hung up the phone, and then went all the way to Yang Xuedong's laboratory.
In the laboratory, Yang Xuedong was still instructing an assistant to do experiments.
After seeing Chen Fang, he hurriedly stepped forward to say hello, "Mr. Chen, why are you here?"
Chen Fangdao: "I heard from Mr. Lin that you have developed the Xingnao Capsule?"
Yang Xuedong nodded, reached out his hand and took out a glass bottle filled with milky white capsules from his pocket, handed it to Chen Fang and said:
"That's right, it has been developed. The formula of this thing is not complicated, but one of the drug molecules is quite tricky and requires special manufacturing and purification techniques. As early as the third day after I met you last time It worked out.
However, at that time, the clinical effect was not known, so it was not reported.
Later, after using it on mice for a few days and found no side effects, I recruited a group of volunteers, a total of 20 people.
They were all patients who suffered from insomnia, dreaminess, memory loss, and inactive thinking due to neurasthenia. After signing the guarantee contract, a two-week follow-up experiment was carried out on them.
Experimental results show that the cure rate of insomnia has reached 100%!
And from the first night after taking Xinnao Capsules, their sleep has been significantly improved, and the average time to fall asleep has been shortened. Through the tracking test of wearing sports bracelets, their deep sleep time has also increased. "
When Chen Fang heard this, he stared at him and asked, "You haven't tried the medicine yourself, have you?"
Yang Xuedong shook his head and said: "Although I am sure that Xingnao Capsule has no side effects, the ingredients of the drug have been tested and found to be green and healthy, and I also want to try it myself, because I have been doing research recently and my sleep is not very good.
But before the volunteer test cycle is over, I dare not try the drug myself. I have to be responsible not only for myself, but also for the company. I have let down Mr. Chen too much for your trust and value in me.
So, even though I really wanted to try it myself, I still held back and didn't dare to do that. "
Now, Yang Xuedong is the well-deserved leader of the experiment of the entire Yinhe company, with the title of the director of the Yinhe Research Institute that is being established, which is equivalent to the chief scientist of the Yinhe company.
He has a lot of guts, and he knows it in his heart, so even if he firmly believes that Xingnao Capsule has no side effects, he dare not take it casually.
Chen Fang nodded in relief when he heard the words, and said with a smile: "Yes, I am very pleased that you have such an awareness. You are the person I value the most. In my mind, the candidate for the greatest scientist in the 21st century in the future is very important. You belong!"
Hearing Chen Fang's meaningful words, Yang Xuedong understood instantly, and his mind was agitated for a while, and he quickly responded: "Thank you, Mr. Chen, for your consideration. I will definitely not disappoint your trust in me!"
Chen Fang reached out and patted him on the shoulder, and said, "Scientific research is important, but keeping a healthy body is also the last word. When you have nothing to do, you should arrange time to rest yourself, so you don't have to put too much pressure on yourself."
Yang Xuedong smiled and said: "Don't worry about this, I won't make fun of my body, I still want to follow in the footsteps of Mr. Chen, live all the way to the next century, and see what the future world will look like .”
"The future world?" A look of longing flashed in Chen Fang's eyes, and he also smiled: "Yes, definitely."
Next, the two exchanged ideas on Xingnao Capsules and brain neuroscience for a while.
With Yang Xuedong's continuous introduction, Chen Fang also had a more intuitive understanding of this aspect of knowledge.
In the currently known medical theories, nerve cell regeneration is a very complicated issue, which can be viewed from two aspects.
The first point is how to replenish the missing nerve cells.
According to Yang Xuedong, when humans become adults, some neural stem cells still exist in the brain, and they have the ability to differentiate into required types of nerve cells.
At present, there are medical experiments to induce the transfer and differentiation of neural stem cells in specific areas by means of drugs and electrical stimulation.
The second point is how to re-establish neural connections.
Nerve connection is the material basis of nerve function. Without the help of external force, some patients can internally stimulate the defective circuit through repeated exercise, induce the generation of new nerve connection, and restore part or even all of the nerve function.
Of course, this process can be accelerated by targeted external interference by means of chemical or electrical stimulation.
In fact, electrical stimulation has long been widely used in the treatment of brain diseases.
However, in the modern medical field, there is still an unavoidable problem: what should we do if the neural stem cells are used up?
Yang Xuedong’s answer is that before the Xingnao Capsule was developed, the only option was to become stupid, demented or wait to die, but after the Xinnao Capsule was developed, there was already a better solution to this problem.
A drug molecule in Xingnao Capsules can simulate the formation of a kind of multipotent stem cells, that is, neural stem cells.
The simulated neural stem cells are actually a cell mold, which can reproduce new neural stem cells one by one after nutrient delivery.
Moreover, the replicated neural stem cells have high activity, and can target and differentiate to form some nerve cells without special exercise and electric shock induction, so as to realize the regeneration and repair of nerve cells.
Therefore, the research and invention in Xingnao Capsule is of great significance.
According to the previous Nobel Prize judging criteria, it is not a big problem to get a Nobel Prize in Medicine for such a major discovery, but it will be delayed for many years.
At the end of the conversation between the two, Yang Xuedong also had some insights of his own.
He said: "Mr. Chen, to be honest, this kind of cell mold formed by drug molecules has never been heard of before, and it can be called a new idea of medical research, which is of great significance.
You see, if you raise your level of thinking and expand the cell model to the level of other multipotent stem cells, when the cells in any part of the human body are diseased or damaged, after providing sufficient energy, you can use this type of stem cells to reproduce and regenerate. Perfect replacement of previous diseased cells. "
As for making cell molds to the level of totipotent stem cells, Yang Xuedong didn't mention this point, because those things are embryonic cells.
Once the embryonic cells are produced and put into the human body, big things will happen.
Yang Xuedong said: "However, this requires high experimental precision and control procedures, and it is currently impossible to achieve, because the technology is far from enough. Before that, genetic engineering must be overcome.
Speaking of it, it is not as simple as studying how to effectively extend cell telomeres. Of course, there is no conflict between the two.
Once this technology is realized, all diseases in the world, whether it is cancer or HIV, can be effectively suppressed, treated, or even cured.
And in theory, as long as the cells can replicate and regenerate repeatedly, the human body will not directly achieve immortality, but I don't think it's a big problem to live for a few hundred years longer. "
Chen Fang heard the words: "The idea is good, but I can't help you with the mold problem of other specialized stem cells you mentioned. I don't have that kind of information."
Yang Xuedong replied: "That's okay, what I mean is, we can set up a special project team to study this topic. Once it succeeds, Mr. Chen, think about it, what a miracle it will be!"
------------
Chapter 403 Is this the sequelae? (3 ask for a monthly pass)
Chen Fang's eyes flashed. If the technology mentioned above by Yang Xuedong can be realized, then it is indeed possible to achieve immortality within the limits of technology.
Not to mention eternal life, that was too far away, Chen Fang felt that it was amazing to be able to live for hundreds of thousands of years.
Therefore, it is impossible for Chen Fang to say that he is not moved.
After all, if you live for a long time, it means that the number of dating girls can be greatly increased.
This is a good thing, I feel excited just thinking about it!
Chen Fang nodded and said: "Then set up a project team to study it. You are now the director of the Yinhe Research Institute. You can make arrangements for this kind of research and let me know the results."
Yang Xuedong nodded: "Okay, I understand."
Xingnao Capsule has been successfully developed, but there is still a lot of preparatory work to be done before it can be launched on the market.
The most urgent task is to apply for a patent, and then set up a special department or even a new company to focus on building the production line of Xinnao Capsules, so that they can be mass-produced as soon as possible.
At the same time, the experimental test of Xinnao Capsules has not been completed yet. The follow-up observation of the first batch of volunteers has only been carried out for two weeks. The time is not long and needs to be continued.
Moreover, the first batch of volunteers were all taking the medicine continuously, and the situation after stopping the medicine needs to be further observed.
However, as a drug developer, Yang Xuedong himself knows that this thing has no side effects, because the information given by Chen Fang is clearly written, and he has repeatedly tested the components of the drug many times, and found no harmful substances.
The only downside is that for those patients with severe neurological problems, they may develop a strong dependence on Xingnao Capsules, just like smoking, but it is beneficial rather than harmful.
Of course, there is no such thing as completely harmless, for example: it costs money.
However, according to Yang Xuedong, it is not as expensive as smoking.
……
When Chen Fang was still discussing the issue with Yang Xuedong.
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