Yang Jian's life simulation of the heavens

Chapter 199 I may understand a little bit!
"Zhenjun Erlang? You mean God Erlang?"

Fang Yueyi laughed so hard that her branches trembled wildly, she nodded and said, "That's fine! Anyway, that Erlang God's surname is Yang, and Dr. Yang Er is your surname, too. Why don't we call you Dr. Erlang from now on?"

"Cough cough!"

While talking, there was a sudden coughing sound outside the door.

Three old men walked in, and a gray-haired old man on the left glared at Fang Yueyi, and scolded, "Why are you talking to Dr. Yang, there are no rules!"

"grandfather!"

Fang Yueyi immediately lowered her head.

"Okay, are they all young people? That's great!"

Liu Aiguo, who was in the middle, waved his hands with a smile, stepped forward, looked at Yang Jian and said, "Dr. Yang, do you have time today? Visit our research institute!"

"Okay."

Yang Jian stood up.

Before that, he had a purpose, firstly, to have more contact with the human beings in this world, and secondly, to take a better look at the pollution in this current world.

Can it be lifted!

If it can be resolved, Yang Jian estimated that the simulation score this time should not be low.

Of course, it's not just so utilitarian.

Sometimes, Yang Jian looks at the tragic situation of human life in this world, and he is quite sympathetic.

If you can help a bunch, that's okay.

Following Liu Aiguo and the others, they left the courtyard and walked towards the center of the city.

Many of the people I met were pale and emaciated, and their clothes were plain and simple, but they were in good spirits.

When seeing them together, they would greet them warmly.

Liu Aiguo also nodded with a smile, occasionally responding a few words out loud.

"In fact, their pursuit is very simple, that is, to be able to eat well and wear warm clothes, but they can't achieve it!"

Liu Aiguo sighed, and said: "I think back then, before the end of the world, our country had already achieved the goal of having enough food and clothing! Even the common people were developing to a higher level! Even the spiritual life pursued a higher level. Alright! As a result, now, the more I live, the more I go back!"

Yang Jian asked: "Director Liu, why did the pollution in Doomsday happen? Where is the source?"

"I don't know."

Liu Aiguo shook his head, "Actually, countless research institutes have been searching for an answer to this question many years ago, but there is no accurate answer."

"Some researchers believe that the pre-apocalyptic world is too pursuing technological innovation, leading to playing with fire and setting itself on fire!"

"Some researchers said that some countries developed biological and chemical weapons in order to enhance their own strength. After the research was done, they were not controlled, leading to the spread of the world!"

"Some people say that this is due to the deterioration of the environment, the boiling of the ground, and the occurrence of disasters. This kind of pollution is actually released by human beings! Human beings are reaping the consequences!"

"Of course, some researchers said that it was a meteorite from outer space that landed and carried an unknown virus, which eventually caused pollution around the world."

Liu Aiguo said as he walked: "In short, the fourth theory is the most recognized! Because at that time, the meteorite sky will be something that many people saw with their own eyes!"

"Not long after the meteorite landed, a human pollution event occurred, which spread rapidly, and eventually triggered an outbreak of human pollution."

While speaking, several people had already walked to a tall white building in the center of the city.

It is a three-story western-style building, and there are two trees planted in the yard. They are beautiful in shape, with dark brown bark and wavy leaves. The upper leaves are dark green, the lower leaves are light green, and small yellow-green flowers bloom.

"This is the laurel tree, which represents missing home."

Liu Aiguo explained: "These two trees can be said to represent the hope of everyone in our institute. We all hope that one day we can return to the ground, return to our hometown, and rebuild our human homeland!"

"Director Liu! Researcher Fang! Researcher Chen!"

At the door, a group of young men and women in protective clothing walked out. When they saw a group of people, they hurriedly greeted them respectfully.

"Let's go, Dr. Yang, let's go in and have a look!"

Liu Aiguo took Yang Jian inside, got a set of protective clothing in the storage room, and walked in.

There are all kinds of equipment inside. Some people are wearing blue and white protective gear, shuttling in the aisle, some are staring at the equipment, some are looking at various data on the screen, and they are constantly recording Then, someone was carefully pouring potions of various colors into the glass bottles, and everyone was very busy.

I turned around on the first floor, looked at it again on the second floor, and then went up to the third floor.

Fang Jianshe, who was Fang Yueyi's grandfather before, asked curiously, "Dr. Yang, how is our institute?"

Yang Jian nodded, "Very good."

"Ugh!"

Liu Aiguo sighed, and said helplessly, "Dr. Yang, don't show us shame. Our family knows our own affairs. Our place is definitely not as good as other places!"

"The black magic base, although we disdain and look down on them, we have to admit that their environment and equipment are much better than ours!"

"Not quite."

Yang Jian tilted his head and said with a smile: "Sometimes the environmental equipment is one aspect, but more importantly is the researcher himself! I think everyone in our institute is at least physically and mentally happy!"

At this moment, there was a burst of cheers from the left side. Liu Aiguo and the others walked over, and a researcher came over and said excitedly, "Director Liu, our experiment was successful! With this fertilizer, our soil regeneration rate can be increased by 5.00% again." %!"

"it is good!"

Liu Aiguo's eyes lit up, and then he also raised his hands and clapped his hands.

Now it is several thousand meters deep into the surface, the temperature here is very high, and the soil is not suitable for planting at all. This is also a big problem facing human beings.

In these years, after continuous experiments and innovations, we can barely improve the soil suitable for planting some special crops, just like the peppers and apples before, which cost a lot of money to improve. some soil.

But some grain crops are still a bit difficult.

"Dr. Yang is right!"

Liu Aiguo smiled and said: "Although we are not as good as others in many places, there is one good thing, that is, all of us are happy and happy, and we all want to work together and work hard for a common goal! "

Several people continued to stroll around, and when they reached one place, they all stopped to take a look. When they saw that some research teams had made progress in their research projects, Liu Aiguo would also give a few words of encouragement.

"Researcher Wang He, what's the matter, this is a frowning face, encountered a problem?"

When they arrived at the experimental team behind, Liu Aiguo and the others stopped.

There are seven or eight members of this research team, with obvious dejected expressions on their faces.

Hearing the question, the middle-aged man named Wang He looked up, only to realize that Director Liu had come.

He looked at Researcher Fang, Researcher Chen, and Yang Jian, then Wang He turned his head and said with a wry smile, "Director Liu, our project has failed!"

"If you fail, you fail. What's the matter? If you fail this time, then find the problem, find the problem, and solve it, then it will be fine. Why do you still look dejected? That's not okay!"

Liu Aiguo reached out and patted the former on the shoulder, said something that seemed to be encouraging but also critical, then looked up at the finished product on their test table, and said, "Your project is protective clothing?"

"Yes."

Wang He looked back and said helplessly: "We have been carrying out this project for almost five years. We have calculated it many times before, but the effect of isolating pollution can only reach 55%. Originally, we thought we would succeed this time." , and finally failed!"

"Have you found the reason?"

Wang He shook his head, "No! We have tried many times, but failed every time. This time we can say that everyone has prepared well, but it still failed. That's why we are a little discouraged now and don't know how to proceed. !"

"Then take your time!"

Liu Aiguo criticized: "Especially you, Wang He, as a middle-level researcher and the person in charge of a project, you not only have to control the progress of the entire project, but also are responsible for mobilizing the emotions of your own team members!"

"Failure, it's normal! How can you succeed once? The more you get to this kind of time, the more you have to be steady, you must be patient, look for the reason, find the problem and then solve it. In the future, you can't say that you don't know how to do it. Already!"

"I understand Director Liu!"

Wang He nodded in shame, and just as Liu Aiguo and the others were about to leave, a voice suddenly sounded from the side.

"Researcher Wang, I would like to ask, is your project designing insulating protective clothing?"

Everyone looked for the sound with their eyes.

"This is……"

Wang He looked at Yang Jian with some doubts.

Liu Aiguo introduced with a smile: "This is our new Dr. Yang from Guangming City. He specializes in biochemistry. You study materials chemistry. You have some things in common. We can communicate more in the future!"

"It turned out to be Dr. Yang, I have admired him for a long time!"

Only then did Wang He understand that he had heard about the new researcher in Guangming City before, but he didn't expect it to be so young.

Yang Jian also greeted with a smile and repeated the question just now.

Wang He nodded and said: "Yes, it is the isolation protective clothing. Now our highest standard protective clothing can achieve 55% protective effect, but our project wants to go further, to reach about 70% protective effect, but now there is a problem , The test failed!"

"wrong!"

Yang Jian shook his head suddenly, and said, "Researcher Wang, I think you may have gone in the wrong direction! What you are researching is not isolation protective clothing, but adsorption protective clothing!"

"Ok?"

Everyone was stunned.

Wang He frowned and asked, "Absorptive protective clothing? Dr. Yang, why do I not understand? What is an absorbent protective clothing?"

Yang Jian asked back: "Researcher Wang, tell me first, what is your original intention in designing the protective clothing?"

Wang He thought for a while and said, "The protective clothing is used to block harmful substances, polluting gases, poisonous gases, and liquids on the surface of the protective clothing!"

"No! It's not!"

Yang Jian took a few steps forward, walked to the test bench, and said, "Look at the material you used, the camouflage polyvinyl alcohol cotton cloth, the inner layer is a special flannelette, and the flannelette has been treated with oil repellency. It is to wear more breathable, this kind of protective clothing can absorb pollution particles in the air, the essence is for adsorption, not isolation!"

"So, I judge that what you designed should be an adsorption protective clothing, not an insulating protective clothing!"

"what?!"

Surprised, Wang He bent down and looked over.

The researchers in the same group also looked over in shock. They could understand what this meant. They said that they had misunderstood the original intention of the design and used the wrong materials all along.

Liu Aiguo, Fang Jianshe, and Chen Nianmin, three senior researchers, also stepped forward.

After a while, Wang He raised his head, his eyes still full of doubts.

"Dr. Yang, according to what you mean, there are different types of protective clothing?"

"It's natural!"

After several months of advanced study in the SAW laboratory, Yang Jian also has some understanding of some things in biochemistry.

Regarding the knowledge about protective clothing, Yang Jian also saw it in his notebook.

As soon as he saw the experimental product on Wang He's table, he knew that the latter had gone the wrong way.

Therefore, Yang Jian did not hesitate to explain: "Protective clothing can be divided into three types according to different purposes: the first type of detoxification protective clothing, which uses chemical substances to chemically react with pollutants to make them lose their toxicity. The substance is called an antidote. By adding the antidote to the protective material, this is also called the antidote type protective clothing!"

"The second type is the isolation protective clothing, which is to isolate the polluting substances from the protective materials, so as to avoid the harm of human beings from polluted gases and liquids. Generally, materials with good barrier properties are coated on the surface of the protective clothing. , in order to achieve the effect of isolation."

"The third type is adsorption-type protective clothing, which physically adsorbs pollutants by adding microporous substances with a large specific surface area, so as to avoid contact with or enter the body, so as to achieve the purpose of protection."

After Yang Jian said something, the whole place was quiet.

Everyone was silent.

All the researchers on the third floor looked at Yang Jian with miraculous eyes.

"call!"

"I see!"

After a long time, Wang He took a deep breath, "It turns out that there are different types of protective clothing. I really feel like I'm sitting in the sky!"

Immediately, he looked at the protective clothing on the table, and said with a wry smile: "In this way, we have wasted five years in vain, and we don't understand what we have studied. It's really... stupid."

As he said that, Wang He grabbed the protective suit and was so annoyed that he wanted to throw it in the trash can, but at this moment, Yang Jian suddenly said: "Why throw it away? Although the original intention is wrong, the product is right! You continue Just improve it according to the adsorption-type protective clothing, what to throw away!"

Wang He looked over suddenly, and said with surprise on his face, "Dr. Yang... Dr. Yang, this protective suit can still be saved? If you can save it today, I will give you three kowtows!"

"Wang He! What are you talking about!"

Liu Aiguo scolded, really confused, with so many people watching, what nonsense are you talking about.

Immediately, he turned his head, with a smile on his face, and said: "Dr. Yang, if you don't mind, you can point this guy! After five years of work, this guy is going crazy!"

Yang Jian didn't hold back, and said directly: "Just add some activated carbon and it will be fine!"

Activated carbon has good adsorption performance and is called "universal adsorbent". Adding adsorbent can not only make protective clothing have strong adhesion fastness, excellent hydrolysis resistance stability and wear resistance.

And because the coverage of activated carbon is very small, the adsorption type of protective clothing is better.

After hearing Yang Jian's words, Wang He turned around and couldn't wait to greet the team members, and began to get busy.

　If Yang Jian wants to understand science, the author is bald and checks HowNet!There is no sarcasm in the comment area, I miss everyone!what.

　　
　
(End of this chapter)