During the previous exploration of qiangu mountain.

In addition to the footprints and Blue Turtles in the deep pit, Lin Ziming also found several black spirit stones near the altar.

These spiritual stones not only differ greatly from ordinary green spiritual stones in color, but also look highly strange.

In addition, according to Lin Ziming.

When he holds the spirit stone, he will have a strange impulse to refine the spirit stone and jump into the pit.

Although this impulse is not very strong, he can be sure that it does exist and comes from the black spirit stone itself.

Therefore, among the three items brought back by qiangu mountain, the headquarters paid the highest attention to the research of black spirit stone.

Command room.

Heard Lin Li's questions.

Li Yan helped her * * * *, motioned Lin Li to turn the report to the next page and said:

"Teacher, according to our test.

Black spirit stones are almost the same as ordinary spirit stones in terms of stone body composition, and their hardness and light transmittance are almost the same as ordinary spirit stones, that is to say... "

"Stop, you wait first."

Lin Li suddenly raised his hand to interrupt Li Yan, frowned and asked:

"The light transmittance is similar to that of an ordinary spirit stone? How is this possible?

No matter how good the transmittance of black material is, it can't be at the same level as green material. "

Light transmittance.

This is a very basic but actually very complex concept.

In fact, it is not a knowledge point with the color of objects, just as whales are not fish.

Students who have studied physics should know.

The object appears black because it absorbs all the light.

No light is reflected by the object into the human eye, and the information fed back by the human eye is naturally black.

This is the concept of color.

Yes, of course.

All light here is a general term.

After all, there is no absolute blackbody in nature because it violates the three laws of heat.

But the concept of transparency is different from that of color. It even involves the quantum field.

It can even be said that the existing theories can not fully explain the transparency.

At most, it's just to use the energy band structure to give a statement of resonance.

It's interesting to mention here.

In the field of scientific research, the number of civil subjects with metal transparency is actually no less than those engaged in perpetual motion machines.

For example, when a street fighting writer named novice fisherman was working part-time to see the gate, he once saw a civil science department holding a piece of glass and saying that it was transparent metal. He asked for nine figure funds and applied it to the field of armor

This is what really happened. Sometimes civil science is really outrageous.

All right, look back.

In short.

Translucency refers to the diffuse reflection of light between grain boundaries in solids.

Therefore, most of the time, the transmittance of black objects is certainly not as good as other colors.

For example, for paper of the same thickness, the transmittance of black is mostly worse than that of other colors.

Lingshi is a kind of material composed of stone, let alone.

That's why Lin Li is a little strange:

Why is the light transmittance of black spirit stone similar to that of ordinary spirit?

He doesn't think there is something wrong with Li Yan's Research Report. Projects at this level can't make mistakes and omissions in such simple data.

Sure enough, Li Yan quickly replied:

"Teacher, under normal circumstances, the transmittance of black is really not as good as green, but the problem is......"

The black component of black spirit stone is not solid matter, but black gas.

At the same time, according to our detection, this black gas is

Reiki! "

Hearing this, Lin Li immediately raised his eyebrows:

"What? Black aura?"

black......

Aura!

It must be said that this is indeed a somewhat amazing discovery.

Who could have thought that the weird place of the black spirit stone was not because it contained some special substance, but because the black spirit stone was stored inside?

If he hadn't cultivated a certain psychological quality of staying calm during this period, he might even stand up directly from his seat.

Immediately he thought of something and quickly lowered his head to look up the report:

"Gas density... Activation properties... Monster absorption..."

He quickly compared the data on the report with the aura in his mind one by one, and finally was surprised to find

The detected black gas is really consistent with aura!

Even as like as two peas, the higher the concentration, the more the absorption of the particles.

in other words.

If you close your eyes, the black spirit stone is almost no different from the ordinary spirit stone in essence.

Then there was a flash of lightning in Lin Li's mind. He looked up and asked Li Yan:

"Xiao Li, what about those monsters who have absorbed the black aura? How are they?"

Although the black spirit stone has the same chemical essence as aura, it obviously has some very strange and even dark characteristics.

This thing is just like Wang Daquan next door. Your first reaction when you see him is that there is absolutely something wrong with this product.

thus.

Those monsters that absorb black aura in the experiment are of great reference value.

Hear Lin Li's words.

Li Yan's eyes suddenly showed a trace of horror, and she swallowed her saliva with some effort.

Then she paused without directly explaining the situation.

Instead, he asked Lin Li:

"Team Lin, have you seen huanzhu 3?"

Although Lin Li didn't know why, he still recalled:

"It's the version of Huang Yi and Ma Yili? I've seen it several times."

Li Yan continued:

"Do you remember the picture of Erkang asking for silver bead powder when he became ill because he was captured after defeat?"

Lin Li blinked and said thoughtfully:

"I see... You mean those monsters have symptoms similar to withdrawal reaction?"

Li Yanfei nodded quickly and surely and said:

"Yes, those monsters became manic and violent in a very short time after inhaling the black aura.

As long as we input black aura again, they will become calm.

But as long as the black aura disappears, they will start to riot again and again.

Then we got on the isotope labeling equipment.

It was found that after these monsters inhaled Reiki, the number of phenylethylamine N-methyltransferase in their bodies increased sharply. "

As a biological leader, Lin Li reacted immediately when he heard phenylethylamine N-methyltransferase:

"Phenylethylamine N-methyltransferase... So it's an abnormality caused by increased adrenaline?"

Wang Qiang nodded and said:

"Yes, this is one of the most obvious changes.

The adrenaline in those monsters increased sharply, and there were other clinical manic manifestations. "

Adrenaline is the main hormone of adrenal medulla.

It can strengthen myocardial contractility, increase excitability, accelerate conduction and increase cardiac output.

When you LSP students watch a little movie, this hormone will increase a lot.

So you can often hear your heartbeat when you lie in bed.

This hormone is one of the necessary hormones for humans or other animals, but generally, the brain will strictly control the production of this hormone.

It's not hard to understand. Heartbeat is like racing.

The higher the horsepower, the higher the possibility of an accident or a cylinder that cannot withstand pressure explosion.

Hear this.

Lin Li almost had a clue about the fate of those experimental Monsters:

"So those monsters..."

Li Yan nodded and said:

"Yes, those monsters finally died of high heart rate, and even several hearts burst and fragmented.

In addition, there is another situation... "

"What happened?"

"The bones of those monsters have all turned black, very dark."

Lin Li thought and blurted out a vulgar sentence:

"Lying trough, Mo Peidong?"

.....

Note:

Today's third watch, the second watch around 11 o'clock, and the third watch in the early morning can be seen tomorrow