The plane landed lightly at the Shanghai Airport, trembling slightly in the face of the strong wind and the setting sun. "Well, are we here yet?" Mu Galen opened his eye mask, feeling a little tired from sleep.
It only takes two or three hours to fly from Japan to Shanghai.
I got on the plane at around four o'clock in the afternoon. It's already six o'clock now, and I'm a little dazed from sleep.
Mu Jialun glanced sideways at Bifang beside him and found that he was playing on his mobile phone. Mu Jalun thought Bifang was playing a game, but when he got closer and took a look, he found a green button on the screen.
The moment Mu Galen blinked, the green button instantly turned red, almost changing color. At the same time, Bifang also pressed the button.
A number pops out from above.
87ms.
Mu Jalun became interested and asked curiously: "What is this?"
Bi Fang replied: "A software that roughly measures neural responses."
"Can I give it a try?"
"Okay." Bi Fang handed over the phone and explained, "The button will change from green to red. Click it when it turns red. It depends on your reaction speed."
Mu Jialun nodded, the rules are still very simple.
After reopening it, I quickly understood.
After some operations, a number jumped out.
Mu Galen's eyebrows twitched: "268ms? Why is it so different from you?"
If Mu Galen read it correctly just now, Bi Fang is 87ms, right?
Although he is not sure what the standard is for excellence, Mu Galen always feels that this number seems to be very poor.
Bi Fang wanted to get his phone back, but was pushed away by Mu Jialun: "No, no, no, I must be not ready, do it again, do it again.
Looking at Mu Jialun who seemed to be above him, Bifang sighed and got up to pack his luggage. When he got off the plane, Mu Jalun was still concentrating on the test.
Bi Fang ignored the objection and grabbed it directly.
Click on the average value to see, 156ms.
After covering up the first half of his data, the average value jumped once and became 237ms. "What is a good score?" Mu Galen asked later.
Bi Fang didn't say anything, just nodded: "Not bad, above average."
The average person's reaction speed usually fluctuates around 250ms, and when concentrated, it can reach 200ms.
Generally speaking, if you exercise regularly, your reaction speed can reach about 150ms.
The human body's ultimate reaction speed will not be less than 100ms, which is the physiological limit.
Modern medicine has shown through further research on nerve conduction velocity that the conduction velocity of nerve fibers is related to the diameter of the nerve fiber. The larger the diameter of the nerve fiber, the faster the conduction velocity.
For example, the diameter of the main nerve fiber of humans or mammals is 1-22 microns, and its conduction speed can reach 5-120 meters per second; the diameter of branch nerves and splanchnic nerves of the main nerve is less than 3 microns, and its conduction speed is 3 meters per second.
~15 meters; while the diameter of peripheral nerves is 0.3-1.3 microns, its conduction speed is roughly 0.6~2.3 meters per second.
Physiologists also found that the diameter of the main nerve fiber of mammals has a linear relationship with the conduction velocity. For every 1 micron increase in the outer diameter of the nerve fiber, the conduction velocity will increase by 6 meters per second.
It stands to reason that nerve reflexes are bioelectricity, and theoretically human reactions should be at the speed of light.
The fundamental reason is that the transmission on neurons is the speed of light, but the transmission between neurons is not the speed of light, but the transmission of matter.
And the electrical signal is a pulse generated by the potential difference formed by the ion concentration difference inside and outside the nerve terminal cell membrane. The conduction of the potential difference is the speed of light, but the speed of change of ion concentration is far lower than the speed of light.
Rough nerves change this process.
Therefore, the so-called nervous system that people say is not actually a mental state, but is far more sensitive than ordinary people.
This should be a compliment. When someone is said to be agile, it should be said that they are small-minded.
Based on this limit value, the pedal on the starting block is equipped with a pressure sensor. If a person starts, it will put pressure on the pedal, so it can sense that the person starts.
The shortest human reaction time is 0.1 seconds, and it will be counted as a false start within 0.1 seconds.
The International Association of Athletics Federations has regulations that if someone's starting response is 0.09, they must be trying to press the gun rather than run according to the gun, so it can only be considered a foul.
As for the peak period, it is basically the age group at which e-sports players compete. Considering Mu Galen's age, the average is 237ms, which is really good. He was also a good man when he was young.
Mu Jialun scratched the back of his head after hearing this. 100ms is the limit of human beings. If he had read correctly just now, Bifang's test was definitely below three digits. He asked strangely: "How did you get 87ms just now?
Human beings have limits, so Bifang is no longer a human?
Bi Fang said calmly: "I was blind in my prediction."
To measure the reaction speed, of course not once, but at least five times to take the average.
Mu Jialun suddenly realized that this was the case, but he had a nature: "Let me see your average value."
"Forget it, I know how good the speaker is.
Kang Ting turned off her phone directly and ran to the lobby.
"Hey, you can't do this." Kang Ting became anxious and chased after Bifang with a salute.
The two of them shuttled through the crowded hall, with Richard and others slowly following behind.
Kang Ting also caused a commotion as she passed through the crowd, and more people recognized the two of them. After all, their images and temperaments were too eye-catching.
Just like going to the zoo, someone who has just been caught in the forest is far more eye-catching than someone who has lived here since birth in the zoo.
The two chased after each other, and just when Mu Jialun was about to pat Bifang on the shoulder, a scream came from his side.
When Mu Galen turned around, he saw an orange dinner plate flying into the air, with burgers, chicken nuggets and fries also flying on it.
"Oops, I bumped into someone!" Mu Jialun reacted suddenly, but it was too late. Seeing that the food was about to scatter on the floor, he apologized.
At the critical moment, a big hand with distinct joints suddenly passed between the two people, quickly held the bottom of the dinner plate, and caught the scattered meals one after another under the surprised eyes of everyone.
With the last chicken nugget falling steadily into the box.
“Crack.
Someone's cell phone fell to the ground, and he looked at his companion: "Is this going to be another Spider-Man 4 shoot?"
The companion looked around and shook his head: "I didn't see the camera.
"Sorry, my companion bumped into you, are you okay?" Bi Fang raised his peaked cap and apologized sincerely.
"No, no, no, it's okay." The girl whose dinner plate was knocked over quickly waved her hand. She stroked her glasses, stared at Bifang's face for a long time, and then screamed, "Ah, you are,
"Shh!"
Bi Fang raised his hand and kept silent.
As expected, another fan meeting followed.
Mu Jialun stood aside awkwardly. When the group photo of the two began, he immediately grabbed Bifang and asked, "How did you do that just now?"
"What?
"Just that one, hoo hoo hoo, the Spider-Man one." Kang Tingxin opened her hands and feinted a few times in the air.
Kang Ting pulled down her cap: "I picked it up blindly.