"Okay, as long as you are loyal to the Ming Dynasty and work at the Academy of Sciences with peace of mind, I will naturally not treat you badly. Not only will the factory guards not threaten you, but they will also provide necessary protection to prevent people with ulterior motives from snooping on the inventions and creations of the Academy of Sciences. Everyone is welcome to participate Reporting suspects will be heavily rewarded once verified, but false accusations against others will also be punished accordingly."
As more and more people join the Academy of Sciences, factory guards will not be 100% successful in identifying the broken pieces. There are only two ways to ensure the safety of the Academy of Sciences.
One is to place spies among the craftsmen. They usually work with the craftsmen, lurk, and wait for opportunities to monitor. If the position is too high, others will be wary. Moreover, the knowledge of factory guards is limited. Apart from administrative duties, most of them can't do it. Come.
The second is to encourage everyone in the hospital to report, and implement a reporting reward system. There will be brave men under heavy rewards. Only a two-pronged approach can ensure that scientific research results are obtained as quickly as possible.
There may not be an undercover agent with pigtails in the Academy of Sciences now, but as time goes by, as the reputation of the Academy of Sciences grows, it will be a matter of time before he is targeted by Huang Taiji. Perhaps after reading the "Jingshi Daily", the opponent has already Planning to take action.
Every scientific research result developed by the Academy of Sciences is of high value, especially military scientific and technological achievements, which are directly related to the outcome of the war and must be strictly protected. If leaked, it will cause irreparable losses to frontline troops.
Therefore, a certain prince would like to take this opportunity to reiterate the relevant regulations. If anyone dares to take risks, let the factory guard give this guy a unique "physics class", mainly to experience the performance of various special machines. …
"I just talked about mathematics and physics. Now I will briefly introduce the subject of 'chemistry'. What is chemistry? It is a subject that studies the internal changes and external products of objects! In layman's terms, alchemy is chemistry. Baking bricks is chemistry, and even the inhalation and exhalation we now have are actually chemistry! Don’t think that the gases going in and out of the mouth are the same kind. In fact, they are not. What we inhale is oxygen, and its chemical formula is O2. What we exhale is carbon dioxide. The chemical formula is CO2. Why is the inhaled gas different from the exhaled gas? And what are oxygen and carbon dioxide? When you study in depth, you will know the answer. Let me give you another example. Everyone eats salt every day, right? ?The chemical formula of salt is NaCl, and its scientific name is sodium chloride. Sodium is a metal and chlorine is a poisonous gas. However, sodium chloride has become a necessity in our daily life. Isn’t it strange? We eat salt I didn’t feel a sinking feeling in my stomach, nor did I feel poisoned. Except for the panic caused by eating too much salt, there was almost no discomfort.”
After careful instruction and guidance from a certain prince, the eunuchs in the Weaving and Dyeing Bureau and the Wine and Vinegar Noodles Bureau now have better chemical knowledge than many experts in the Academy of Sciences.
The methods for making sulfonamides, petroleum jelly, and various strong acids have all been mastered, and the production process has begun to become smoother. If the weather had not been too hot for the production of sulfonamides, they could now be exported to Western Europe in large quantities.
Chemistry is actually the two most profitable subjects like physics, but the threshold is higher than physics. If you can't remember the formulas and principles of chemical reactions, it will be difficult to make money.
Physics is different. As long as you understand the principles of steam engines, find a few people in the industry and a bunch of craftsmen, this thing can be built.
The key difference is that the production cycle of chemical products is short, the results are faster than physical products, and the speed of recovering funds is also amazing, but it will test the memory of the protagonists or the ability of golden fingers...
Panting actually involves biological knowledge, but it doesn't hurt to put it here. Anyway, the audience below knows nothing at all, and it is no problem for a certain prince to turn on the pure deception mode.
"The blacksmiths we often see in our daily lives are actually engaged in chemical work. Those with a carbon content of less than 0.5% are called wrought iron, those with a carbon content of 2%-5% are called pig iron, and those in between are called Steel can be transformed into steel by carburizing wrought iron, and the same thing can be obtained by decarburizing pig iron. Whether iron or steel, over time and improper maintenance, they will rust. Why does it rust? Because steel will Chemically reacts with a gas, that is oxygen, which is the same gas that we inhale into our lungs! But some steel will not rust. The name of this steel is 'stainless steel', which means 'won't rust' Rusty steel', why is this? Because a substance can be mixed into steel. What it is specifically, I am not able to answer here. This is a priceless top secret. If some of you Once you reach a certain level, you will know.”
In the future, stainless steel can also be exported to earn foreign exchange, and it should be a unique skill at the moment. No one in the world has mastered this technology, and stainless steel is more eye-catching than ordinary steel.
The simplest way is to add 15%-30% chromium into it. Its corrosion resistance and toughness are greatly improved by the addition of chromium.
In the early days, the armor of the Tiger tank was chromium-manganese armor. In the later period, the reserves of chromium and manganese were insufficient, so it had to be changed into molybdenum-nickel armor, which was not so resistant to attack and was often cooked.
A certain proportion of rare metals can also be mixed in when making musketeer armor. No chromium and manganese are needed. Just molybdenum and nickel plate armor is enough for braids to drink a pot.
On the battlefield, the musketeers wearing molybdenum-nickel armor will be immune to the arrow attacks of the braided cavalry. Each one is like a fully armed dung beetle, smelly and hard...
A certain prince paid special attention to the protective ability of infantry, which was much more important than firepower. On the battlefield, high protective power meant a high chance of survival and the ability to continuously kill pigtails.
More importantly, due to the high defensive power of alloy plate armor, it can greatly increase the self-confidence of ordinary soldiers, allowing them to fire after the braided heavy infantry approaches.
Facing the tsunami-like offensive of the Braided Infantry Brigade, the Ming army soldiers were under great psychological pressure during actual combat. In many cases, they started firing from a hundred steps away.
The accuracy of the smoothbore matchlock gun itself is low, and the loading speed is slow. When the hit rate is not high, its own defense is very weak. Before the braid can rush over, it turns around and runs away.
Many defeats were caused in this way. If a certain prince wanted to reverse his fate, he had to have his soldiers nailed to death on the battlefield. At least the armor the soldiers were wearing should be so heavy that it would be difficult for him to run away.
If the soldiers understood that the opponent's arrows could not penetrate their armor, then there would be no need to escape, and with such an outfit, it would be almost impossible to escape successfully.
In the platoon mode, if you fire about ten steps away from the braid, the hit rate should reach 60-70%. Moreover, at such a close distance, the kinetic energy of the warhead is extremely large, and the armor penetration depth will also be very large.
The damage to the braided heavy infantry wearing double or triple armor is fatal, and it is impossible to evade it. There is no time. If there is smoke here, the other side will be shot.
How does it feel to lose a whole row of braids in an instant?
No need to ask, it will definitely be fun, and the number of people who can be killed will not be less than a hundred people. It is possible to kill one Niulu at a time, that is, a group of three hundred people.
A certain prince will make the pigtails either die or be injured after being shot, either directly killed or seriously injured and die, because the bullets are specially constructed and will feel good when hit...
"You all know about lime, right? You must also know that lime releases heat when it meets water, right? So what is the essential chemical reaction? Lime and water form hydrated lime. Its chemical formula is CaO+H2O=Ca2. The scientific name of lime is calcium oxide. , the product when it comes into contact with water generates heat, just like being cooked, hence the name 'slaked lime'. Both are oxides of calcium. And 'calcium' is a substance rich in our bones. , Calcium deficiency will lead to fractures. But anyone who is deficient in calcium cannot eat lime, because ingesting lime is completely harmful and unhelpful. It cannot supplement calcium. In the end, he will become a fool and even die from eating it halfway. If you want to supplement calcium, there are two simplest and most direct ways, that is, drink bone broth or milk. However, the calcium content in bone broth is less. A pot of bone broth cooked four times contains just as much calcium as A glass of milk contains the same amount of calcium. It's just that drinking bone broth can satisfy your cravings and eat meat, that's all!"
A certain prince not only has to introduce chemistry knowledge, but also teaches the audience how to maintain health. He even has an outstanding conscience. He has to eat big bone sticks to satisfy his appetite when he goes back...
Even Lao Songtou didn't know that just one person had so much knowledge. He kept writing with the pencil in his hand for fear of losing important content.
It seems that in order to work at the Academy of Sciences for a long time, I will have to drink a glass of milk every day. My body and bones really cannot bear the high-intensity work.
This is knowledge that he has never been exposed to. If the prince hadn't come to teach, he might not have heard it until he was laid to rest. Now he got what he wanted. Every word the prince said, the old Song Dynasty was stunned. Not going to let it go.
Of course, young and strong men like Bo Jue don't care about drinking milk. They just need to learn some knowledge about lime and calcium. As for calcium supplementation, bone soup is of course the first choice. Wouldn’t it be nice to drink soup and eat meat at the same time?
As an academician of the Academy of Sciences, Bo Da Caizi has an annual salary of one thousand taels of silver, plus bonuses. In addition to the income from selling Bo mines, he is now completely in a state of food and clothing. His elderly mother is served by the maid sent by the prince.
This freed him from worries and allowed him to devote himself wholeheartedly to scientific research. Although he now had a little follower, there was no pressure at all to raise Sun Yunqiu free-range.
With a salary of eighty taels a month, the Academy of Sciences will take care of the meals at noon and a big meal at night. It's just that Bo Jue is particularly fond of braised noodles and braised pork rice, and at most barbecue. As a result, Sun Yunqiu, as his apprentice, also has a taste for it.
For scientific researchers, food safety is very important, so a certain prince asked the deputy dean Xiong Renlin to find a spacious annex as a canteen to provide lunch for everyone from the dean to the craftsmen. Make a meal.
In order to save money, many craftsmen skip breakfast and wait for lunch. They can just eat less when they go home in the evening. In view of the contribution of these labors to the courtyard, a certain prince did not care. Otherwise, with four or five bowls of food per person, he would have to pay for food.
Since many craftsmen had extremely low incomes before, now that they have a free lunch, they are all eating to death. Vice President Xiong Renlin is deeply worried about this.
After an urgent application, a certain prince's approval was obtained, and then the courtyard printed the agreement in large quantities for family members or individuals to sign it. Once the craftsmen were starved to death after eating, neither the courtyard nor the court would be responsible...
"I would like to reiterate here that under any circumstances, staff must wear work clothes, and safety clothing must be worn for individual dangerous jobs. Even if you are burned by hot water, it will make people feel abnormal pain. Because of the violation of regulations Neither the Academy of Sciences nor the imperial court will compensate anyone for the accidents or casualties caused by the work. Be loyal to the Ming Dynasty, work safely, study hard, and persevere. These are the four requirements I have for the Academy of Sciences. None of them can be missing. . No matter when, I will let the imperial court give priority to providing necessary silver, materials, and personnel to the Academy of Sciences. Please don’t let me down!"
Bo Jue didn't take the prince's request seriously at first, but after being burned a few times by an angry steam engine, he had a better memory.
Every time before going to work, you have to put on safety clothing, a helmet and glasses. You have to endure the heat, otherwise it will just be more than just sweating.
"The earliest batch of chemists in China were alchemists. At that time, they did not understand the mysteries of chemistry. They could only base their research on the Five Elements, and their research fields and results were extremely limited. However, there were countless works, including the " "The Yellow Emperor's Jiuding Divine Alchemy Sutra", the "Treasure Theory" of the Sui Dynasty, the "Guide to Creation" of Zhao and Song Dynasty, and the "Compendium of Materia Medica" written by Li Shizhen of our dynasty also have relevant knowledge in chemistry. Although it seems now that alchemy is It has great limitations, but the warlocks have also developed powerful gunpowder, which is now highly praised by countries around the world, causing all countries to enter the age of gunpowder one after another. I hope that you can unite and work together, and you will be better than your master. Better than blue, I have developed more valuable objects and products for our Ming Dynasty. I have not been studying in the fairy world for a long time, and I have not learned much knowledge. In the future, I will work with you to study and provide for my colleagues. Progress. Finally, I would like to remind you that for the sake of your own health, please do not eat pills indiscriminately. They contain many toxic ingredients, which are more terrifying than eating lime. Qin Shihuang died after taking pills with unknown ingredients, otherwise Xu Fu, the alchemist, I won’t go to Japan in the name of looking for overseas sacred mountains!”
This is an interesting chemistry class that ends with the First Emperor. Those who don’t listen carefully may die from eating lime, dying from taking elixirs, or dying from not wearing safety clothing...
Pills are not powerful pills. They are filled with heavy metals that seriously exceed the standard. To be precise, they are not suitable for human consumption. Tyrannosaurus Rex will feel general discomfort after eating them. Therefore, the audience must be reminded to cherish life and stay away from pills.
The First Emperor was the most famous person who took elixirs, and countless emperors died later because of taking elixirs.
In general, there are only a few reasons for the emperor's early death.
First, too much sex!
Second, take too many drugs!
Third, he was too young and was kicked off by his successor!
A certain prince should try his best to avoid these three situations. After all, his life is his own, so he should try his best to play with other people's lives...
