From top student in college to scientific research powerhouse

Chapter 31 is simple! Just my old tricks!

"Is the data from the flowability meter recorded?"

"It will be transferred to the computer!"

"The data definitely jumped; it peaked at 15 and then dropped rapidly. Something must have happened!"

"Is this a success?"

"The data has been detected, so it must have been a success. Zhang Minghao, no wonder you were so sure the experiment was real, now I believe it too!"

"So our replication experiment failed because we didn't have high-precision testing equipment..."

Zhu Bingkun and Xue Kun were talking at once, and they were so excited that they almost started dancing.

Zhang Minghao frowned and muttered to himself, "The problem is, it really didn't work!"

What he said no longer seemed to matter.

Zhu Bingkun excitedly pushed open the door and immediately went to check the records on the computer, saying, "This discovery is extremely important, it must be kept secret!"

"Yes, keep it a secret!"

"No one can tell!" Xue Kun's words were firm and resolute.

Zhang Minghao scratched his head, "I already published a paper, and it has been downloaded several thousand times on the internet..."

"What's that?"

Zhu Bingkun didn't care at all. "Nobody believed that paper. Everyone thought it was fake."

"If we don't tell, no one will know!"

"Once we confirm and publish our findings, just imagine how groundbreaking this unprecedented discovery in physics will be..."

"This discovery could win an international physics prize, and it could also win a prize domestically..."

"With this research, I'll be qualified to become an academician..."

Zhu Bingkun and Xue Kun started brainstorming together.

The discoverer of the research is definitely Zhang Minghao. His published papers have caused a public uproar, and the ownership of the results cannot be taken away. As the second or third discoverer, or a collaborator, he is also remarkable.

An unprecedented physical phenomenon, it's incredibly significant!

Important matters should be handled with caution.

The numerical fluctuations observed in the experiment were very brief and the values ​​were not high.

Zhu Bingkun immediately went to the mechanics laboratory to ask Professor Huang Haitao.

Huang Haitao is very knowledgeable about flowability measuring instruments. He talked about the influence of the external environment on numerical fluctuations, saying, "Sudden numerical fluctuations are very likely to be affected by the external environment."

"For example, the vibrations caused by a person walking can also cause the values ​​to fluctuate in the low range."

"Generally speaking, anything below '50' is considered a low fluctuation range, and the detected data can only be used as a reference and cannot be used to draw any conclusions."

This answer disappointed Zhu Bingkun somewhat, but it did not dampen his enthusiasm.

Back in the lab, after telling Xue Kun and Zhang Minghao about Huang Haitao's explanation, he continued, "The value of 15 is too low, but we need to continue the experiment. Maybe we can create a fluctuation value of more than 50."

"I think so!"

Xue Kun's tone was very firm: "We need to continue the experiments and do them several more times so that we can conduct comparative analysis."

"We need to treat this as a project!"

"Correct!"

Zhu Bingkun nodded firmly.

Zhang Minghao stood to one side, silent, and suddenly felt very strange.

Why does it seem like it's reversed?

He had initially been convinced that the experiment was correct, but now that it was Zhu Bingkun and Xue Kun who had taken over, their confidence and fighting spirit seemed to be even greater than his own.

He judged that the experiment was unsuccessful, but Zhu Bingkun and Xue Kun believed it was successful.

"...But it really didn't work!"

In my memory, the flow of air molecules was continuous during the time he was working.

The testing equipment used at the time was not very accurate, but the values ​​kept fluctuating. It was because of this that the predecessor firmly believed in the correctness of the experiment.

There are only minor fluctuations in the data right now.

Throughout the preparation for the experiment, he used "Correct Perception" to ensure that every step was correct.

However, when "Correct Perception" was used as a whole, incorrect conclusions were drawn.

The steps are all correct, but the whole thing is wrong.

Logically speaking, the experiment must have been missing a crucial step.

As for the detected data...

Perhaps it's due to fluctuations in the external environment? Or perhaps, even if a certain step is missing, under special circumstances, it can still cause interference with air molecules?
Zhang Minghao thought about it for a long time but still couldn't figure it out.

He felt the problem might lie in the 'unknown'. The unknown is beyond the scope of knowledge; the brain has never encountered it before, while thinking is the process of organizing, arranging, and combining existing knowledge.

Therefore, no matter how much you think about it, there will be no result.

He simply turned his attention to other things and also gave his brain a rest.

Teaching Assistant!

There was an "Atomic and Molecular Physics" class that day. Last week, a student took a photo in class and posted it online as "evidence that he was at Jiangzhou University".

That's pretty cool!

This is outrageous!
"Undergraduates are too idle; the courses put no pressure on them at all."

"Some people even skip class..."

"Looks like we'll have to give them a good thrashing!"

But what can we do?

"Atomic and Molecular Physics" is a large, specialized course with nearly two hundred students.

Taking everyone's name would be a waste of time.

"What are you thinking about?"

Chen Lanjun suddenly leaned over and asked with a smile, "You've been standing there dumbfounded for a while now."

"I'm thinking about how to complete the roll call for all students in the shortest amount of time."

Zhang Minghao added a condition as he spoke: "A large class of two hundred people."

"It's very easy!"

Chen Lanjun laughed and said, "Nowadays everything is high-tech, there are software programs like roll call devices."

"Fingerprint recognition, facial recognition, it has everything."

Zhang Minghao shook his head slightly, "That's something only schools can do. It's big software, and it requires accessing personal information. I don't have that kind of permission."

"If you come by yourself..."

Chen Lanjun thought for a moment, then her eyes lit up. "That's right, I remember seeing one before, a QR code check-in."

"We're using location and distance measurement to let students scan a QR code to sign in!"

Zhang Minghao continued to shake his head, "I've thought of this."

"This location-based check-in isn't very accurate; it doesn't work if students check in from the hallway or downstairs."

"Sometimes, signing in in the classroom doesn't work. If you rely entirely on the location system, you can't fix bugs."

"Then there's no way."

Chen Lanjun pouted and rolled her eyes. "With such high standards, why don't you just make your own facial recognition or fingerprint recognition software?"

She was joking.

Facial recognition and fingerprint recognition cannot be achieved by one person writing code.

Zhang Minghao's eyes lit up when he heard this, "That makes sense!"

He turned on his computer and started making plans.

Chen Lanjun didn't pay attention at first, but later she noticed that Zhang Minghao seemed to have started coding.
He really wants to do it!

"You're not serious, are you?!" She leaned closer to the computer screen, her face filled with shock. "You're going to make software just to take attendance?"

"Yes, it's simple!"

"Simple?"

Zhang Minghao nodded and explained, "I want to develop a facial recognition program."

"This kind of program is complex only when the recognition accuracy requirement is high; if the requirement is not high, it is very simple."

“I only take photos of the two hundred students in the class, and the program will collect their facial features and enter them into the database.”

"Information collection is also very simple. The most basic facial features, such as face shape and facial features, as well as external features such as glasses and hairstyle, can all be used as direct characteristics."

"It only targets 200 students, has a single objective, and uses simple data. It doesn't require complex algorithms, and because it's simple, the vulnerabilities will be very small."

"Of course, the downsides are also obvious. People who look alike can't tell each other apart if they pay attention to their appearance, but that's okay. The fact that twins are being hired to take classes for others is quite impressive..."

"When they attend class next time, they can take another photo at the 'check-in camera,' and the program will analyze it and compare it with the database information. If it reaches a certain value, such as 80% similarity, it will pass."

"With only two hundred data samples, the computational workload is not high, whether for information collection or comparison..."

Chen Lanjun listened in a daze.

After Zhang Minghao finished speaking, she nodded slightly and said, "I understand what you said."

"The problem is, it involves image analysis, data comparison, programming... only computer professionals can do that, right?"

Zhang Minghao patted his chest and smiled nonchalantly, "My old profession!"

(End of this chapter)