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Chapter 640 No one understands microorganisms better than me

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    Zhao Shizhen¡¯s face glowed with piety, as if what he was holding in his hands was an extremely sacred treasure.

    First of all, it can be ruled out that it is not a gun, otherwise Zhao Shizhen would have a crazy look on his face.

    He carefully placed the exquisite wooden box on the table, and the three famous doctors saw that the lid of the red sandalwood box was engraved with a line of high-end official script.

    Li Shizhen read the words carefully and muttered: "No one understands microorganisms better than me."

    "Oh, what a loud tone." Li Lunming couldn't help laughing.

    "What are microorganisms?" Wan Mi Zhai asked with a smile.

    "They are organisms that are invisible to the naked eye." Zhao Hao said with a faint smile: "I call them microorganisms. The reason why people get sick is mostly caused by these invisible gadgets."

    As he spoke, he glanced at Li Lunming and said, "What Mr. Nantong calls 'gu worms when they are young' is something similar."

    The adult worms of Schistosoma are between 12 and 20 millimeters, visible to the naked eye. Three famous doctors have seen it with their own eyes.  But where this thing comes from and how it grows is an eternal mystery, so it is called 'gu disease' at this time.

    That is correct. In fact, the poisons used in Miaojiang are actually various disease-causing microorganisms.

    "It's not visible anyway, whatever you say." Li Lunming was actually a kind-hearted elder, but his professionalism and pride as a medical scientist made it difficult for him to accept this statement.

    No matter how much Mr. Zhao gives, it won¡¯t do.

    "What if I can make you see it?" Zhao Hao gently stroked the sandalwood box and asked with a smile.

    "It would be a great merit, Master, if you can let us see this thing." Wan Mi Zhai said seriously.

    "That's right." Li Shizhen also nodded and said, "I will write it in the "Compendium of Materia Medica" and indicate that it was discovered by Mr. Zhao."

    "Haha, that's not necessary." Zhao Hao waved his hand and said to himself that if I have a large group of disciples and they have to rely on "Compendium of Materia Medica" to become famous, it will be a big failure.

    "How about this, if I can let the three of you see microorganisms that you have never seen before, including of course the schistosomiasis larvae you can stay in Kunshan for a few years, and how about we happily study medicine together?"

    Zhao Shizhen was secretly excited when he heard this, thinking that science is indeed invincible, and it knows everything.  There is nothing in this world that Master does not understand!

    Naturally, the three famous doctors have no reason to refuse. If what Zhao Hao said is true, they will stay and study this new world of microorganisms.

    Although they can accurately grasp the symptoms by seeing, hearing, asking, and observing, they have never been able to figure out the real cause and can only rely on speculation.

    But seeing and hearing is the most real thing. Being able to see with your own eyes the cause of disease is the dream of every doctor.

    "Okay, as long as the young master allows me to see thosemicroorganisms." Li Shizhen nodded happily and said, "I will live in Kunshan."

    I said in my heart that I had no intention of leaving my sponsor dad anyway.

    Li Lunming also nodded and said, "Okay."

    The salt merchants have paid him wages for three years. At least when Mr. Zhao is the county magistrate, it is impossible for him to leave Kunshan.

    Seeing that both of them agreed, Wan Mi Zhai nodded easily.

    "Okay, let's make an agreement." Zhao Hao happily opened the box.

    The three famous doctors saw a strange brass instrument standing quietly in the velvet-lined wooden box, which looked like a lampstand.

    "What is this?" The three people gathered around and looked at the exquisite instrument curiously.

    It was more than a foot high, with a copper pillar cast on the circular base. On the pillar was a square anvil, and there was a small round mirror under the anvil.  A height-adjustable cylinder hangs on the anvil.

    Yes, this is the world's first microscope invented by Mr. Zhao Wenhaooh no, Mr. Zhao.

    The structure is very different from the optical microscope used by middle school students in later generations for experiments, except that it does not have a rotating diaphragm and an objective lens converter.

    For Mr. Zhao, who can already make binoculars, there is no technical difficulty. It is just a question of how to turn the design into reality.

    "Young master Zhao couldn't have made it even if he had done it for ten years."  But he has money and people.

    With the blessing of Chao¡¯s ability, as long as Mr. Zhao puts forward a concept, Zhao Shizhen will help draw drawings and models, there will be professional mirror grinders to grind the glass, and skilled coppersmiths to make accessories.

    He can have the luxury of using the best East China Sea crystals to make lenses of various magnifications and try out the combinations, and if they don¡¯t fit, he can tear them down and start over.  In order to save time, several different styles of microscopes can also be manufactured at the same time to verifyWhich one is most suitable for the moment.

    "This thing is called a 'microscope', and it was developed exclusively by our science department." Zhao Hao caressed the retractable cylinder and said, "This thing can be seen microscopically, which is the most miraculous thing."

    "Microscope?" Li Lunming twirled his beard and said, "The body uses one source, and the microscope is seamless. It's a good name."

    Zhao Hao also nodded and thought to himself, when you say this, the name suddenly feels more prestigious.

    "As I just said, not every snail has eggs parasitized. In order to save time, I asked the students to prepare a batch of slices and select the ones with larvae."

    Then he picked up a thin piece of glass, placed it carefully on the stage, put his eyes on the objective lens, and said while adjusting the focus:

    "You can take a look at what it looks like first, and then you can use the snail to make slices yourself, and you will soon find the larvae Of course, you must take good protection, otherwise you will be infected."

    "Yeah." The three of them nodded. They just wanted to see the microorganisms now and didn't want to worry about anything else.

    "Look." Zhao Hao adjusted the focus and stepped aside.

    The three doctors humbly allowed Wan Mi Zhai, the eldest, to go up first.

    Mr. Wan followed Zhao Hao's example and put one eye on the eyepiece, staring wide-eyed.

    "In a chaotic liquid, I saw a few pear-shaped, symmetrical insects, covered with ciliated insects, wandering slowly.

    "This, is this the Gu insect?" Mr. Wan's skin crawled all over.

    "That's right." Zhao Hao nodded and said, "This is what it looks like after magnifying it three hundred times."

    The eyepiece that can magnify ten times, combined with the objective lens that magnifies thirty times, magnifies the object on the glass piece a full three hundred times!

    The larvae of Schistosoma are between 30 and 80 microns. When magnified 300 times, they are one to two centimeters in size!

    Not only can you see it, but you can also clearly see its evil appearance.

    "Let me see, let me see!" The two doctors Li could not hold back and took turns watching. Li Shizhen also drew a sketch of the object on the spot.

    The three famous doctors are like children who get a new toy. They love it so much that they won¡¯t move away from it until they die.

    Zhao Hao had no choice but to cancel the next trip and asked his disciples to get two more microscopes. He also distributed Eucommia rubber gloves and large masks to them.

    In order to protect the three precious medical scientists, he also issued protective glasses to the three of them.

    With Eucommia gum, which can be soft or hard, Zhao Hao even wore rubber shoes, so it was very reasonable to make rubber gloves and protective glasses.

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