Movie black technology

"Um?"

Zhou Zhuang looked at the results of the blood glucose meter in his hand, and then looked at the results displayed by the program on the computer, and was a little surprised: "Why are the two results different?"

The blood glucose meter is tested by taking blood from the fingertip.

He was so surprised that he didn't even cover his pricked finger just now, and another drop of blood dripped from his hand.

"This is normal." Chen Shen was not overly surprised. He took the blood glucose meter from Zhou Zhuang and said, "Whether it is a blood glucose meter or a photoacoustic scanner, there will be errors."

"However, the accuracy of the scanner should be higher than that of the blood glucose meter, and the results should be more reliable."

Hearing his explanation like this, Zhou Zhuang immediately felt relieved.

"I thought it was a problem with the scanner."

He Changfeng next to him was shocked and said: "From the current situation, even if there are errors, it is not a big problem. The most important thing is that this program is really successful!"

That's right!

Several research assistants nodded, thinking that he was right.

They actually used this program to analyze the body data of the human body from the photoacoustic signal.

This is the most critical place.

The error is not important at all, no matter what the detection instrument is, there will be errors, as long as it is adjusted later.

He Changfeng looked at the photoacoustic scanner in the laboratory and felt like he was dreaming.

"Is it that successful?"

He muttered suspiciously.

A few days ago, Chen Shen told him that he had collected a complete signal, and he had already anticipated that it would not be difficult to collect photoacoustic signals from the human body.

He thought that the next signal analysis algorithm and program was the biggest difficulty.

As a result, the first human experiment had just ended, and Chen Shen took out the USB flash drive from his pocket and told him that the signal analysis algorithm had been completed and the program had been written, so just run it...

This success came a little too quickly and easily, right?

In his impression, doing scientific research is not such a fast thing!

On the other side, Chen Shen didn't know what he was thinking at all, and said to Zhou Zhuang: "You just had breakfast two hours ago, right?"

Zhou Zhuang nodded and said, "Yes, there is nothing wrong."

"Well, then your blood sugar level should be in the normal range." Chen Shen thought about the information he read on the Internet last night, and the blood sugar level two hours after a meal was indeed in this range.

"Let's take a rest first, and we will test again in two hours." He said to Zhouzhuang.

Soon, two hours later, Zhouzhuang entered the experimental area again, and the research assistant started the instrument outside.

After the indicator light of the photoacoustic scanner flashed ten times at an almost indistinguishable speed, the second scan was quickly completed.

"Import the result into the program just now for calculation."

As Chen Shen said, the research assistant worked on the computer with ease, importing the experimental data just now into the calculation program.

Anyone can do such a foolish operation.

The results of the program calculations quickly appeared on the screen, and everyone looked over:

【7.4mmol/L】

At this time, Zhouzhuang also used a blood glucose meter to test blood sugar again.

He showed the results to the crowd.

【7.4mmol/L】

The results measured by the blood glucose meter are consistent with the results of the photoacoustic scanner, both of which are 7.4 mmol per liter.

"Are we successful?" The research assistant who operated the computer looked at the two consistent results and suddenly felt that he had filled a bottle full of soy sauce.

The research assistant who had been standing beside him opened his mouth and did not speak.

"Although it was very fast, we seem to have really succeeded!" Zhou Zhuang said, pressing his fingers.

All three had the same feeling as He Changfeng.

too fast!

But there is no doubt that they succeeded!

Logically, now is the time to cheer and applaud.

But He Changfeng looked around.

There are not many people in the laboratory, only him, Chen Shen and three research assistants.

He thought that today he would only conduct experiments on the acquisition of human photoacoustic signals, but he never expected that Chen Shen would come up with a signal analysis program for experiments.

Otherwise, he would have to call all the people in the office upstairs to witness this scene together.

This is a big breakthrough for the project!

After this experiment, they not only obtained the complete photoacoustic signal, but also analyzed the signal to obtain the body data represented behind the signal.

This means that their research no longer just exists in the imagination, the feasibility has been proven in reality.

It's like the plane on the drawing was built and tested successfully.

However, at such a significant moment, there were only a few of them deserted in a laboratory of Nuoda University, and there was no sound of applause...

"It's almost here today. Zhouzhuang, you should pay attention to your physical condition and see if there are any adverse reactions. You can arrange the next time yourself."

Chen Shen dismissed the research assistants in Zhouzhuang, and took He Changfeng to find Wang Qian.

Wang Qian was in her office as usual.

Seeing the two coming in together, she was stunned for a moment, and then said, "I guess, the research has progressed?"

She greeted the two of them to the reception area.

He Changfeng sat on the sofa, "The first human experiment has just been carried out. We used a photoacoustic scanner to create and obtain photoacoustic signals on the human body, and then obtained the experimenter's blood sugar level through the signal analysis program."

"This is no longer progress. The research on this project can be said to have been successful. The speed is incredible!" He Changfeng became more and more excited as he spoke.

Chen Shen nodded in agreement with what He Changfeng said.

However, Wang Qian just nodded lightly.

"I see, tell me the specific situation next."

This is too calm...

He Changfeng opened his mouth, not knowing what to say, but he had no idea that Wang Qian had long been used to Chen Shen's efficiency.

Chen Shen stood up and told the details of today's experiment, including the idea of ​​the intelligent scanning center that he mentioned to He Changfeng before.

After he finished speaking, Wang Qian asked: "Are you sure that other data analysis algorithms and programs can also be completed quickly?"

Chen Shen said: "Of course, I will hand over other analytical algorithms and programs to the programmers of the Angle Intelligence Center to complete."

Wang Qian said: "That's no problem, please submit the experimental report of the project to me as soon as possible."

As she spoke, she looked at He Changfeng next to Chen Shen.

Listening at the side, He Changfeng, who had been silent all this time, happened to meet Wang Qian's eyes, and there was a hint of bewilderment in his eyes.

practice report?

At this time, Chen Shen also looked over.

At this time, He Changfeng suddenly remembered a legend in the base...

That is the story of tool people...

He seemed to understand why Chen Shen brought him here.