The Su God of the Reopening of the Sports Arena

Chapter 2198 Breaking through the extreme speed! And how to maintain the extreme speed
It broke!
Break it open at high speed!

Entering a new realm of extreme speed!
Su Shen’s speed increased to a higher level!
With the help of scientific wind-control technology, it has finally reached a new extreme!

Functional connection between proprioceptors and gait cycle regulation!

During the swing phase of gait, proprioception of the gluteus maximus plays a key control role.

The muscle spindle's precise perception of changes in gluteus maximus length enables the brain to accurately judge the position and speed of the thigh's swing.

Su Shen felt that he had reached his limit in running, and this feeling made him feel extremely happy.

In the low-oxygen environment of the plateau, due to the increased sensitivity of muscle spindles, Su Shen's brain can more finely adjust the timing of contraction and relaxation of the gluteus maximus to achieve fast and stable swinging.

Precise control of the swing phase of gait!
This is still just a theoretical thing in Ralph Mann's research notes. He originally wanted to see how to help Su Shen break through the extreme speed mechanism in the future.

did not expect.

So fast.

He has already fulfilled it at the competition site.

How did Su Shen do it?
During high-speed running, when the gluteus maximus begins to contract in the early stage of swing, the muscle spindle promptly transmits the contraction information to the central nervous system. The brain adjusts the subsequent contraction intensity and duration based on this feedback to ensure that the thigh can swing forward at an appropriate speed and amplitude.

At the same time, the Golgi tendon organ's monitoring of gluteus maximus tension can prevent excessive muscle contraction, energy waste and muscle damage.

This engages the proprioceptors of the gluteus maximus.

Incorporate your own proprioception.

Make full use of it.

Especially in the extreme speed zone.

The effect is extremely obvious.

65 m.

Strength regulation during the stance phase of gait!
During the peak stance phase, the gluteus maximus needs to provide enough force to support the body's weight and propel the body forward.

Still rely on proprioception.

Because proprioceptive information is crucial for strength regulation during this phase.

The Golgi tendon organ can sense changes in the tension of the gluteus maximus in real time. When the body weight increases or the reaction force of the ground increases, the Golgi tendon organ quickly transmits this information to the central nervous system.

Based on these feedback signals, the brain increases the contraction force of the gluteus maximus by increasing the recruitment of motor units to adapt to the mechanical demands of the stance phase.

In plateau environments, due to adaptive changes in the proprioceptive system.

This force regulation is more sensitive and efficient.

It can ensure that Su Shen maintains a stable gait and effective propulsion in the complex mechanical environment of the plateau.

"Is this still possible?"

“So this is possible?”

Even cutting-edge theoretical experts like Ralph Mann had an expression of sudden enlightenment when they saw this.

Many of the things I imagined are at this moment.

For this red youth who is running.

thoroughly.

Clarification.

Make it concrete.

I still remember that Su Shen showed him an excerpt of an unpublished paper yesterday.

It says this inside -

The depth action mechanism and extension principle of the gluteus maximus proprioceptive system under plateau environment.

For example, metabolite-mediated regulation of proprioceptive sensitivity.

In the plateau hypoxic environment, the metabolic pattern of the gluteus maximus tends to anaerobic metabolism, and the rapid accumulation of metabolites such as lactic acid, hydrogen ions, and inorganic phosphates significantly affects the proprioceptive function.

Laboratory studies have shown that increased lactate concentrations can directly act on transient receptor potential vanilloid subtype 1 channels on the surface of muscle spindles and Golgi tendon organs, reducing their activation threshold by 12%-15%, resulting in an enhanced response of proprioceptive receptors to mechanical stimulation.

At the same time, the increase in extracellular H+ concentration changes the electrochemical balance of cell membrane ion channels, depolarizing the resting membrane potential of muscle spindle afferent fibers and increasing the spontaneous discharge frequency by about 20%.

The chemical microenvironment formed by these metabolites produces a synergistic effect with mechanical stimulation signals, reconstructing the encoding mode of proprioceptive information and making movement feedback under hypoxic conditions more sensitive and complex.

For example, neuroplasticity-driven optimization of proprioceptive pathways.

High altitude exposure induces structural remodeling of the proprioceptive conduction pathway. Diffusion tensor imaging studies have shown that the degree of myelination of nerve fibers in the posterior column of the spinal cord increases by 18%-22%, significantly increasing the conduction speed of proprioceptive information.

In terms of molecular mechanism, after the activation of hypoxia-inducible factor HIF-1α, it promotes Schwann cell proliferation and myelination by upregulating the expression of neuregulin-1 and myelin basic protein.

In the cerebral cortex, functional magnetic resonance imaging showed that the functional connectivity between the parietal somatosensory cortex and the motor cortex increased by 30%, especially in the area responsible for processing proprioceptive information of the lower limbs.

This change in neuroplasticity optimizes the processing of proprioceptive signals, enabling the brain to more efficiently integrate feedback from the gluteus maximus and achieve precise regulation of the gait cycle.

For example, cross-modal sensory integration and motor control.

In plateau environments, the proprioceptive system is deeply integrated with other sensory modalities.

When the thin air causes a decrease in visual contrast, the vestibular system senses the inertial forces generated by head movement and integrates them with proprioceptive signals in the cerebellum.

Studies have shown that under hypoxic conditions, the weight of the cerebellar flocculonodular lobe on the proprioceptive input of the gluteus maximus increases by 25%, helping to maintain body posture stability by adjusting the output of the vestibulospinal tract.

At the same time, visual feedback has a compensatory effect on proprioception. When athletes look at a fixed target, the synchronous oscillation of the beta band between the visual cortex and the somatosensory cortex is enhanced, reducing the positioning error of the gluteus maximus in the swing phase by 18%.

This cross-modal integration mechanism compensates for the functional attenuation of a single sensory channel in a hypoxic environment through the complementarity of multi-source sensory information, ensuring the accuracy of gait adjustment.

Another example is the impact of microenvironment changes on proprioceptive cells.

The low air pressure and low temperature environment of the plateau directly act on the proprioceptive receptor cells.

The study found that the decrease in air pressure caused changes in the vesicle pressure within the muscle spindle, which changed the conformation of the mechanosensitive ion channel and increased the probability of channel opening by 15%.

Low temperature, which is 5-8℃ lower than the plain temperature, regulates cell membrane fluidity, affects ion channel dynamics, prolongs the action potential duration of the Golgi tendon organ by 12%, and enhances the response ability to continuous tension stimulation.

In addition, hypoxia-induced polycythemia increases blood viscosity by 20%-25%, changes the mechanical properties of muscle tissue, and indirectly affects the generation of proprioceptive signals.

The combined effects of these microenvironmental factors cause adaptive changes in the response characteristics of the proprioceptive system, forming a unique plateau motion perception pattern.

Have a look.

What does it mean to be reasonable, well-founded and restrained?
This is called being reasonable, well-founded and restrained.

Everything that was said.

And these and today's performance.

And the current technology is used.

They all seem to match.

And let everyone understand.

What are the deep mechanisms and triggering principles behind his actions?

Not a castle in the air.

It's not a superhuman talent like Bolt's that can never be replicated.

He has a scientific theory.

Based on scientific evidence.

Academic paper bomb.

Not to mention ordinary coaches.

Take for example those people who were hired from overseas at high salaries.

Including master coach Randy.

and Ralph Mann, the originator of scientific research athletes.

They were all shocked.

If you simply see a theoretical research paper like this, you may not have such a big feeling. You can only say that this is cutting-edge theory.

Maybe some of the stuff in there can be monetized in the future.

become reality.

But even they think there is something here that will become an established implementation in the future.

I definitely haven't thought about it.

The future is coming so fast.

It was fulfilled so quickly.

It's unimaginable.

It's like this guy went from proposing a theory to verifying it, from theory to experiment, then to practice, and then to success in practice.

It’s all one-stop service.

It's a dragon.

This was also the first time Ralph Mann had seen such a situation.

Although this is not the first time.

But this is undoubtedly better than so-called talent.

It is even more impressive for a scientific researcher like him.

Because talent is something given to you by God.

The difficulty of this scientific research and academic analysis is not on the same level.

And the thing above cannot be mass-produced.

There is no way to learn from and transfer.

But this one.

If there is mass production, there is a possibility of large-scale migration and popularization.

For a researcher.

It is undoubtedly the following one.

More attractive.

but.

this way.

Increase the top speed to this level.

Will your speed drop horribly later on?

How long can it last?
Of course if this is just a science experiment.

Then he thought Su Shen had achieved his goal.

Has achieved its goal.

You can't do everything perfectly in one game.

That's enough.

It’s just that the speed was raised to this high at the beginning.

Even breaking the limits of the ultimate future athletes.

It may be difficult to maintain it later.

There is even a high probability of a significant speed drop.

Finally, it fell below 0.90 again.

Nothing unusual.

Neither is Superman.

but……

Don't know why.

He looked at the man leading the race on the track.

There will still be a hint of fantasy.

Even as a researcher.

He knew that this was unrealistic.

But. Who asked this man to run on the track?

It’s Su Shen.

He is now in Ralph Mann's eyes.

He is already a man who can be called a demigod.

And it's not just his athletic achievements.

Instead, he has accomplished more in the field of scientific research.

As a senior scientific research athlete.

Ralph Mann has always been looking for his next generation to carry on his torch.

Because scientific research athletes can have the tacit cognitive experience of athletes' bodies while still adhering to academic theories.

This is the person most likely to create the spark for something new.

It's not that pure academics or pure athletes are not good enough, it's just that if the sparks of thinking can be combined, the collision of the two will more likely produce relatively reasonable and highly feasible ideas.

Just like himself in the original timeline.

Been tinkering with it for so many years.

A shocking front-side mechanical system was created.

This is truly done on one's own.

It revolutionized the core mechanics theory of the entire sprinting world.

After the Tokyo Olympics, almost everyone began to pay attention to this point, learn from it, and then slowly replace the original mechanical system.

He was a solid athlete back then and even held world records.

It stands to reason that his theoretical knowledge is not as solid and has not taken as long to take root as that of the academics.

But just because he has the athlete aspect, he has the experience and knowledge that the academics don't have.

In the end it was him.

This academician who changed his career halfway through.

It revolutionized the core system that has dominated the track and field world for decades.

He doesn't want this inheritance to be broken.

But you also know that it is difficult for ordinary athletes to connect academics with brains. Even if they are so-called smart, at most they are only in the competitive arena and emotional intelligence.

If you want him to make a breakthrough in scientific research and professional research, the probability is like looking for a needle in a haystack.

But when he crossed the ocean and followed Randy here.

I immediately understood how extraordinary Su Shen was.

It’s just a pity, this guy is too extraordinary.

Don't even mention letting him be your successor.

It’s okay to be your own teacher.

Therefore, his concept has changed now. He believes that he and Su Shen are collaborators, and the other party's ability and cognition are stronger than his own. However, he also has a pre-test mechanics system and championship model that he has developed after decades of research.

He now told Su Shen all these secrets and his deep personal understanding.

After all, he is getting older and he doesn't know how long he can live.

Leave it all to a young man.

He felt that he was lucky enough.

Sue.

Look at the dilemma we face.

Others will definitely not be able to come up with any tricks.

But you.

Can you?
Let me see.

Just thinking about it.

Don't even say it.

I suggested to several people that both Randy and Ralph Mann had a sense of Su Shen's temperament.

After the 70 meters.

At this point, the top speed can no longer be increased, so the rest depends more on——

maintain.

How to maintain it becomes the key point.

at this point.

Su Shen.

Of course I thought of it.

The interaction between proprioception and neuromuscular fatigue!
And this is also after Su Shen’s battle with Bolt.

Bring something new to the table.

Why did Bolt run so well in the last shot?

It can even take advantage of the super wind speed to explode directly in 9 seconds.

And it wasn't just broken a little bit.

Is this just talent?

I'm afraid it can't be explained by talent alone.

Bolt should have made some technical changes.

Let your future journey continue.

Become stronger.

Bolt may not have such a smart brain, but... he has people around him.

His coach.

Glen Mills.

Definitely have such conditions.

After Mills gave Bolt a technical upgrade.

Su Shen also discovered this.

The reason why I lost the last game.

It's not just a matter of pure strength, but also about his ability to maintain his top speed at the end...

Totally inferior to Bolt.

You can say that domestic athletes, Asian athletes, and yellow athletes...are all lame here.

One more Su Shen wouldn't make a difference.

can.

Didn’t Su Shen come here to change this kind of thinking?

Bolt can do it.

Why can't I do it myself?

You should be able to do it yourself.

And I have methods and ways to do this.

It’s just that the extreme speed had not been broken before.

Top speed is one of the biggest limitations.

All his energy was focused on conquering the game at a very fast speed.

This is no problem.

But now that the speed has broken the limit again.

Have you exploded further?

That's what he wanted.

Naturally there are more.

Ralph Mann was right about one thing.

Su Shen's game.

Not just for a blistering breakthrough.

He is usually a very self-controlled person.

But only on the court.

On the runway.

In the 100-meter sprint.

He is a very greedy person.

I can't control myself at all.

and so.

How could he be satisfied with just a rapid breakthrough?

Of course I can't be satisfied.

Even this has been achieved before and will never be repeated.

Allow yourself to further make up for the lack of extremely fast players with great prospects.

But it's not enough.

On the runway.

He is very greedy.

I've been very worried.

He wants to make some big noise in this scene.

Light is an extreme liberation at an extremely fast speed.

Not fast enough, I'm afraid.

Yes, the other athletes behind him had already been left behind, but Su Shen himself was still making great progress.

Because the goal of this game.

He has never changed.

A breakthrough that has never been seen before and will never be repeated.

The goalkeeper of the ultimate future.

Even if they are all passed.

It's just...

One of his goals today was to complete the overall goal.

So it’s a very fast breakthrough.

Just the starting point.

Not the end!

Su Shen is here.

Look at the cards in your hand.

Another bomb.

thrown out.