Chapter 389: Alchemy

unconsciously.
More than two months have passed since the "Secret Stone Incident", and Han Dong is also a senior sophomore mysterious apprentice.
For the library and mysterious learning, the limit of the current stage is almost reached, and the improvement of continued learning is very small.
As for the level of "Little Devil's Eye", it is directly linked to Han Dong's head.
Until the faceless person's head has not been upgraded, the little magic eye can only be maintained at the [Volume II-Pupil Seal] stage.
It also means that the growth of strength can only be achieved through destiny points ... Han Dong even faintly touched the bottleneck and began to eager to break the seed.
Breaking things has to be done step by step, and Han Dong has also slowed down his mentality as much as possible.
Therefore, in these two months, Han Dong focused his thoughts on a sideline that he was interested in.
【alchemy】.
The level of technology in the Holy City stays in the first industrial revolution.
Due to the emergence of higher life, very few humans were restricted to live in sealed cities.
The main consideration is not the development of science and technology, but how to obtain the ability to fight against life outside the city from the space of destiny.
Technology is far worse than the world in which Han Dong lived.
The reservation of Alchemy is a good example.
Alchemy is essentially an ancient chemistry, and human understanding of chemical reactions only stays on the surface (it fails to achieve the micro level).
However, due to the magic and powers in the holy city, the development of alchemy is different.
The alchemist will understand various chemical reactions from the angle of magic, and thus derive a unique technology tree of Han Dong's lifetime.
The preparation of various medicaments is essential.
High-efficiency potions refined through alchemy can provide instant energy replenishment, health regeneration, and physical replenishment.
Some more advanced potions can even enhance combat effectiveness, magic efficiency, and even provide intuitive combat special effects, which can bring great hope to the knights who enter the space of fate.
From Han Dong's long-term research on alchemy, the most important point is the "symbol".
Alchemists in the Holy City do not write any chemical formulas, nor do they know any chemical formulas.
They merged the alchemy reaction with their own magic and expressed it in an abstract "symbol" form.
For example, the preparation of an active agent, the symbol is [Я].
Just draw a matrix with the symbol, or wear gloves with the symbol printed on it.
The raw materials are prepared in proportion and driven by the alchemy magic, it can replace the activation energy required in the chemical reaction and allow the reaction to occur directly.
Seems simple.
In fact, the drawing of symbols is also a science.
The library contains a book entitled "Symbolism", which is over 1,000 pages thick and nearly one million words to describe the drawing of symbols and the details in them.
At the same time, during the alchemy process, the alchemist's control of magic needs to be assessed, and the "symbols" are driven uniformly or explosively. The precision of each link will affect the quality of the final alchemy product.
For some advanced alchemy products, multiple "symbols" are required to be realized by 'overlapping', 'tandem', or 'complex fusion', so they also correspond to multiple driving steps.
If something goes wrong, it will lead to the failure of alchemy and may even lead to a major accident.
Due to the specificity of the symbol, the alchemist in the holy city specializes in a certain alchemy mode.
…………
Han Dong was not affected by this solidification mode while he was studying and reading basic symbols.
After all, Han Dong's head itself contains the periodic table of elements and a large number of reaction equations.
If time is sufficient, Han Dong can even create symbols according to some equations, thereby making some products that have never been heard in the holy city.
But ... since Han Dong took the road of minor repair, it means that 'time' will be squeezed out.
Therefore, in the end, Han Dong could only focus on making money, not scientific research and development.
After investigation, various medical medicaments and energy medicaments were basically saturated.
In addition, novice alchemists like Han Dong may produce pharmaceuticals that are not up to standard purity and cannot be distributed in the market.
However, Han Dong aimed at a blind spot in the market in a short time.
"pressure"
A problem that humans cannot avoid at this stage.
The generation of stress comes mainly from the spiritual level.
Seeing the unspeakable face of creatures outside the city,
Heard some horrible whisper implanted in the cerebellum,
Or suffering from a dying pollution trauma,
Even if the pollution is purified by holy light, the mental stress in the brain still exists, and it surrounds the brain layer like a nightmare. If it is not released in time, it will lead to insomnia, hallucination, self-harm and eventually suicide.
In a way, it's similar to depression.
The holy city involves stress-relief medicine, which is very complicated to prepare, often involving more than ten "symbols" ... The medicine that is finally made is very precious and expensive.
This kind of medicine is often given to important personnel in the Knights and used during the 'Expedition'.
In Han Dong's memory, there are many molecular formulas and manufacturing processes of antidepressants.
After all, during his postgraduate entrance examination, he basically turned the book "Medical Chemistry" into a burr.
There is an antidepressant that can be easily prepared, giving Han Dong the idea of ​​mass production ... If the effect is good and mass production can be achieved, a steady stream of funds will flow into Han Dong's hands.
And the holy city will add a price-friendly decompression medicine.
...
"Serotonin (Serotonin)
It is widely present in mammalian tissues, especially in the cerebral cortex and in high levels of synapses, and is a messenger that can produce pleasant emotions.
Serotonin affects almost every aspect of brain activity: from regulating mood, energy, memory, and even shaping a person's outlook on life.
Studies have shown that people with lower levels of serotonin are more likely to develop depression, impulsive behavior, alcoholism, suicide, aggression, and violent behavior.
I even suspect that humans that have been 'contaminated' have severely hindered the rate of serotonin synthesis in their brains.
Try the method of alchemy ~ EbookFREE.me ~ to make a drug that can catalyze the synthesis of serotonin in the human brain.
However, in the context of this era, I am afraid that polycyclic compounds are extremely difficult to prepare ... Even if we pass the laboratory level, mass production will not be easy.
Give it a try ... If it succeeds, not only will I get huge economic benefits from it, but the situation of the entire holy city under pressure will also improve.
Try to borrow money from Demps for the experimental period.
Wait for the finished product, and then apply to Mr. Black and White for research funding. "
Han Dong wrote all the molecular formulas of antidepressants that can remember them in essence.
Acquired a batch of benzene-containing substances and immediately took advantage of Mr. Black and White to travel to the area outside the city.
This time out of town naturally brought Demps, or every time out of town will bring Demps brother ... This project funder must please.
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