Penicillin, in 1928 British bacteriologist Fleming, because the lid of the petri dish was not properly covered, a layer of penicillium fell from the petri dish of staphylococci.

When he was about to clean up this layer of penicillium, he accidentally discovered that the staphylococci had disappeared, which aroused his interest, and it was because of this accident that humans launched a conquest of creatures below ten centimeters.

Zhao Huan looked at Hu Yuan, and then thought about the method of treating external injuries in the Five Grains Reincarnation Technique, and felt an extreme sense of magic.

And this sense of magic, Zhao Huan felt that it was not only brought by his "Nursing Notes", but also that Hu Yuan walked out of the imperial hospital and came to the battlefield on Hedong Road.

In the wounded barracks of Taiyuan City and Yongding Military Road Barracks, too many patients were treated.

It is better to read 10,000 books than to travel 10,000 miles.

Along the way, Hu Yuan's mentality of curing diseases and saving people is no longer the imperial doctor who serves the royal family, but has truly become a healer.

It is not only the rapid growth of medical skills, but also the change of mentality.

"It's too cumbersome to explain why there is no hyphae near the leather and green hair. You need this anthology "The Mystery of Nature", and you also need to take a lens to find the origin of this world in the mountains and wilderness. ”

Hu Yuan's eyes lit up, the last nursing note made him a miracle doctor, what will this book bring?

Zhao Huan looked at Hu Yuan's expression, and knew that this guy was going to suffer, playing with the discovery and sorting of lenses and microbiology. Isn't it that easy?

Leeuwenhoek was a pioneer in microbiology in the world and spent his life looking at the world with a magnifying glass.

For example, the Penicillium discovered by Hu Yuan requires Hu Yuan to observe the whole world with a microscope, and then thoroughly study microbiology and bacteria before he can understand what Penicillium is.

Then, he needs to go on the road to screening penicillin strains and cultivating high-yield penicillium, how difficult is it to get to this point?

The large-scale production of penicillin requires strain fermentation, extraction and refining, multi-stage countercurrent extraction, active decolorization, and salt formation.

The first order for penicillin in the United States was in October 1943, and at that time, penicillin was sold overseas at the same price as gold.

It took five years from the official confirmation of the existence and role of penicillin to the emergence of the production line, and it was too difficult for Hu Yuan to establish a penicillin production line from the poor and white Song Dynasty in microbiology.

Searching up and down but not getting it. Hu Yuanyou was uncomfortable.

"What the official said is that the Buddha has a bowl of water and 84,000 insects? Is this because this one can see the bugs in the water? Hu Yuan took out a wooden cylinder mirror from his wide sleeve and continued.

"The official family doesn't know, this is the eyepiece, it is made by the Sun family in Jiangnan, to save the eyepiece, try the two eyes, the heart is relaxed, a hundred times brighter, and every attention is also."

Zhao Huan stared at the cylinder mirror in Hu Yuan's hand, and wanted to ask, is your special mother Leeuwenhoek?!

Do you carry a microscope in your pocket every day?

And he once again refreshed his understanding of the Great Song Dynasty, thinking about the reading glasses of the Master Dao, then thinking about the frame of the assassin, and then seeing the current cylinder mirror.

Zhao Huan felt that he could lie down and win!

This is not the first time that he has been refreshed by the Song people, and in his feeling, the Song people should be extremely backward.

However, it seems that although the Song people have certain limitations, they are still full of curiosity about the nature of the world and full of the spirit of exploration.

When did this spirit of exploration disappear?

Zhao Huan frowned, he was a science and engineering dog, and he was really not good at this aspect.

He shook his head and said, "Since you know what I'm talking about, then take this book of "The Wonders of Nature" and do it on your own terms." ”

Zhao Huan felt that it was good to make a tablet, so he could guide him in a timely manner and change two books, and he would be able to return the Great Song Dynasty to a bright future.

Raising a baby by yourself is also quite comfortable.

The clean-up of Datong Mansion was extremely easy, and the Han people were very cooperative with the Great Song Dynasty soldiers to clean up the Jin and Khitans.

Liao south is in charge of the south, the north is in charge of the north, one country is in charge of the ......, there is nothing new under the sun, as early as a thousand years ago, in order to deal with the difficult management of the sixteen states of Yanyun, the Liao country has used the routine of south and north of the north.

Zhao Huan stood on the big jade and slowly entered the city.

The people of the city were driven into their houses, and anyone who walked in the streets was killed by the shooters, and there was no reason for reprieving it.

This is the newly recovered land, although it has been cleaned up, but there are no Han people who are loyal to Daliao and Dajin.

This is not unexpected, which dynasty and which generation do not have a few traitors, that is a strange thing, there are 100 million people in the Great Song Dynasty, and it is not strange to have a few stupid forks.

This is not Bianjing, and even if someone wants to eat pot pulp to welcome the king's master, the Song army will not allow them to do so.

The entire Datong Mansion was cleaned up, all the Khitans and Jin people were turned into corpses and piled up outside the city, the workers and relief supervisors were transporting soil to seal the soil, and the streets in the city were also cleaned.

Since Wang Chongyangdian prelude to the way of hygiene, the way of the master has paid special attention to the way of health in the army, and the military array is originally a battle in the battle, and it is a very glorious thing to die for the country.

But he died under hygiene, and even half of the bereavement pension was gone.

This is the capital of Yunzhong Road in the former Tang Dynasty, and it is also the Xijing of the Liao State, and now it is the Datong Mansion of the Great Song Dynasty.

Only by really standing in Datong Mansion can Zhao Huan know why there are no Datong and no sixteen states, and only by taking Datong can he completely control the state capital outside Juyong Pass, and can he completely control Juyong Pass, and only then can he be qualified to talk about the seven states inside.

"I want to meet the supervisor of the Datong Imperial City Division." Zhao Huan walked into the imperial palace in Xijing.

The seed master who was in charge of cleaning up, Yue Fei and others, took off the plaque of the palace very appropriately and replaced it with the standard plaque of the Great Song Dynasty.

The battle array was devastating, with several palaces completely collapsed, and blood stains could be seen in some places.

Moreover, although the Datong Palace was operated in the Liao era, it has a bit of scale, but compared with the small palace in Bianjing, it is a little bigger, but it is still not exquisite enough, with a rough grassland, and it also has a few different flavors.

In terms of meritorious deeds, Zhao Huan naturally did not fall behind, the soldiers of this battle conquered it, and it was natural for the whole army to enter the knighthood, and Yue Fei and others, who had established great meritorious deeds, were promoted three levels in a row!

For example, Yue Fei has been promoted to become a partial lieutenant, in charge of 5,000 soldiers, which is already a matter of course, and there is no suspicion of being lucky.

Reward the three armies, drink for three days, divide all the captured materials, divide the account in 37, all the soldiers take 70%, and Zhao Huan, the official family, gets 30%.

But if you want to talk about the first merit of breaking the city, it is naturally the supervisor of the Imperial City Division of the Liao Kingdom, this person is mysterious to the extreme, it is rumored that he is an eight-foot long, leopard head and eyes, swallow jaw and tiger whiskers, the voice is like a huge thunder, like a galloping horse.

"Former supervisor of the Liao Imperial City Division, Lin Youyu, who entered Shishi in the first year of the coincidence, has seen Your Majesty." A playful voice appeared in the courtroom.

Well?