Chapter 208 The Wolf is Destroyed—Zhou Cheng! (Please subscribe!)
However, what Zhou Cheng didn't expect was that even though Ding Dian was respected by other members of the experimental team at the entrance of the laboratory, he still failed to convince the administrator of the laboratory to let Zhou Cheng in.
It's not that Ding Dian is not qualified, but the administrator asked Ding Dian if Zhou Cheng had passed the basic theory test to enter the laboratory. Ding Dian shook his head and told the administrator that Zhou Cheng would not enter the laboratory for the time being and was just here today.
Get information.
The administrator asked Zhou Cheng to wait at the door. If he needed to follow Ding Dian into the laboratory to conduct experiments, then the first priority was to go back and take a good look at the basic rules of the laboratory and complete the experiment.
Room entrance exam!
And only if you reach a score of 95 or above, you can successfully get the sign to enter and exit the laboratory.
When you pick up the sign, you still need to pay a deposit of 2,000 yuan!
The conditions were harsh, and there was no exception just because Zhou Cheng was a student of Academician Zeng Diwei.
Students who are not professors in the laboratory and are not members of the research group directly under the laboratory must pay a deposit, just in case!
Ding Dian came out and explained all this to Zhou Cheng, and then said: "Zhou Cheng, don't take it to heart. These are the rules of our laboratory. Every laboratory has such rules. Those who are not in this laboratory
The team members are all outside experimenters. So we must follow this procedure."
"That exam is not difficult. If you pay a deposit, I will find a way for you then..."
Zhou Cheng shook his head hurriedly and said: "Senior Sister Ding, I can figure out the deposit myself. It doesn't matter. Thank you, Senior Sister, I will go back and prepare for the exam."
Although the rules here are a bit rigid and even harsh, it is precisely because of these rules that the laboratory can be run well and academic research can be done better, instead of the so-called guanxi.
This fact made Zhou Cheng look forward to entering the laboratory even more.
I also hope that the laboratory can bring him a different life experience.
Because Zhou Cheng discovered that although his medical simulator could allow him to obtain certain academic breakthroughs and knowledge in advance, after all, those things were only in the simulated world.
If you want to restore the theory inside, it must be based on reality.
Moreover, his memory only has general cognition and no detailed data support.
For example, in hip and knee joint replacement, placing a drainage tube or not placing a drainage tube has little impact on the prognosis; the difference between one-stage debridement joint replacement after joint infection and one-stage debridement and two-stage joint replacement
The prognosis is the same.
However, the specific data is not known.
This theory is not supported by actual data. Although it is a certain time-limited truth, it has not been confirmed in reality. It can only be regarded as a correct guess and must be verified.
Because only if it can be verified on the ground and proved from an objective perspective, its meaning will be more profound and more convincing.
…
After Ding Dian copied the data to Zhou Cheng, he explained: "Zhou Cheng, you must not show the data in this to anyone except you."
"Remember, it's anyone!" Ding Dian said extremely formally.
"Okay, Senior Sister Ding." Zhou Cheng replied very seriously, and then Zhou Cheng walked into the elevator and went downstairs.
Ding Dian entered the laboratory...
In fact, no matter what Ding Dian confesses or not, Zhou Cheng cannot do such a betrayal. This is Ding Dian using her own data to improve Zhou Cheng's resume. Speaking of which, this is suspected of being a softie.
.
Articles and data are very precious. There are not a few people who use SCI as their dowry and betrothal gifts.
Academics have existed in China from ancient times to the present.
The definition of academic refers to systematic and specialized knowledge, which is also a kind of learning knowledge. It generally refers to higher education and research, and is the discipline of existing objects and their laws.
In modern times, academics are increasingly valued.
In academia, there are differences in academic status.
Academic status refers to the academic contribution of a person or a group and the evaluation received in the academic world. The more contributions and the greater the contribution, the higher the evaluation will be, and vice versa...
In fact, as a simple doctor, you don't have to worry about these things.
It's like being an ordinary construction worker and working on a construction site, you don't have to worry about this.
But no matter how good the doctor is, no matter how good the surgery is, no matter how good you are at moving bricks, there will always be an upper limit, and that is called a mere technician.
For a pure skilled worker, the upper limit he can reach is the upper limit he knows.
If he does not do in-depth research and does not create new things, then his ceiling is already set. However, there is no so-called threshold for doing academic work. As long as the research is conducted through scientific methods,
All can be done.
High school students can do it, undergraduate students can do it, and graduate students can do it.
…
After Zhou Cheng returned to the rented house, he did not rush to open the data that Ding Dian gave him. Instead, he carefully read a few sci papers and broke them down in detail, mainly
In order to clarify the structure of the article.
Why is the article important?
Because an article is a way of presenting all the efforts you have made, the results and discoveries you have made.
simply speaking.
In the introduction part, I discovered through reading, accumulation, and preliminary research what it might be like, or what kind of results I am more interested in. Therefore, what methods we used, what things we did, and what we got
What kind of results will be obtained? After expressing these things in a rigorous logical structure, it will become a relatively simple article.
Even the core part of an article is just a sentence in the conclusion. It is just a result.
For example, water is colorless and odorless.
This is a result, and a relatively formal result.
However, to reach such a conclusion, you still have to use methods to verify it.
Water needs to be defined first. What kind of water is it?
Is mineral water, tap water, rainwater, tea or pure water colorless and odorless?
Of course, it must be pure water, even the purest water in nature, to be colorless and odorless. Otherwise, a paradox will appear.
If you drink sea water, it will be salty, sugar water will be sweet, tea may be bitter, rainwater will be astringent, tap water will taste like disinfectant, and mineral water will have a slightly sweet taste.
So, how you get pure water is the method you need to introduce in the article.
For example, in an extremely closed space, or even a vacuum, the compound produced by the combustion of hydrogen is pure H20. Such water is colorless and odorless.
Then, after getting the experimental object, that is, pure water, you have to observe its color, taste its taste, and repeat it a certain number of times. Indeed, you can reach such a conclusion.
Moreover, if you want to have enough credibility, there will be errors if you look and taste it alone.
What if you are color blind? Can't see any colors?
What if you lose or partially lose your sense of taste and you can't taste one of the flavors?
Then, repeated experiments will make the experimental results more convincing.
The method of obtaining pure water and the design of the experiment are the experimental method part, and the results obtained are the experimental results you record.
Of course, the relatively simple experimental result is that people taste it and people see it!
However, if you want to get more official experimental results, you must first define what is colorless and what is transparent.
What is tasteless and what is sour, sweet, bitter, spicy and salty?
In this way, the question of whether water is colorless and tasteless becomes difficult!
Learn how to be humble at the deepest level!
The ignorant are fearless!
While Zhou Cheng was slowly dismantling the documents he was reading, he suddenly felt a big headache, because he discovered that when he really wanted to do academic research, some basic and theoretical things, in fact,
, are no longer so basic.
Instead, it exists on the definition given by others for subsequent research.
Just like pure water is colorless and tasteless, the definition of colorless means that we cannot see its color, and tasteless means that we cannot taste its taste.
The current articles in the academic world are all based on other people's definitions and verifications. Therefore, more references are needed. This is also the meaning of the existence of references. It is not just for reference.
And reference, reference for the sake of water characters...
In this way, when it comes to writing an article, the structure will be clearer!
The first is to clarify the experimental object, the second is to clarify the purpose of the experiment, the third is to obtain the results based on the existing experimental methods, and the fourth is to write an article!
After Zhou Cheng slowly wrote out these steps on the scratch paper, he then opened the data that Ding Dian sent him.
Then, Zhou Chengcai discovered one of the pitfalls, that is, all the data sent to him by Ding Dian were basic data without any processing at all. In fact, each type of data was just separated.
, rather than classification.
The meaning of separation is that this is a set of data and what the result is. I don't tell you. It seems to be basic data that requires you to find out what it is.
Classified data is easier to process. For example, this data is the concentration of remaining glucose in the culture medium measured after tumor cells have been processed to a certain extent.
That's easy to deal with. As long as you can know the glucose concentration in the initial culture solution and subtract the final glucose concentration, you will know that the consumption of glucose concentration within a certain period of time is different.
Then according to different consumption, the experimental group, experimental control group, blank control group or other treatment groups are deduced...
However, I didn't give him any.
This is obviously a problem that Ding Dian deliberately left for Zhou Cheng.
After reading the data several times, Zhou Cheng smiled bitterly for a while. He actually had a certain foundation in statistics and epidemiology. If the data Ding Dian gave him were ready-made, he would be able to quickly translate the experimental results.
Get it out.
Of course, in addition to sorting out the calculation results, the experimental results also need to be visualized using certain software to reduce the difficulty of reading the article. This is the whole process of data processing.
However, Ding Dian did not do this, so Zhou Cheng understood that Ding Dian was making it more difficult for him. Zhou Cheng had to slowly understand where these data with different attributes came from!
This is also traceable.
For concentration, the units are different and the expressions are different.
The number of cells has no unit and the expression is different.
Other experiments related to the basics of medical experiments, such as scratch experiments commonly used in cells, WB, etc., also have corresponding data areas and expressions that are different.
Under such circumstances, Zhou Cheng must be very familiar with what kind of results can be obtained through different experimental steps in medical cell experimentation, so that he can deduce which experimental method these data are the result of.
In this process, Zhou Chengcheng had to be familiar with all the experimental methods, familiar with its principles, clear about its process, and clear about how its results came from, before he could classify them, and then classify them based on other published articles.
Processing mode, processes the data one by one.
After processing, visualize it, and then write the corresponding experimental module into the experimental method using a more official experimental process...
This is no small project!
Zhou Cheng shook his head helplessly.
"Sure enough, there is no such thing as a free lunch. It seems that Senior Sister Ding Dian gave me a piece of experimental data and went directly to write an article, but in fact she just wanted me to practice and become familiar with all the experimental procedures."
"However, if Senior Sister Ding Dian doesn't give you these data, if you want to do experiments in the future, you will have to gradually become familiar with these processes. There will always be some sacrifice."
"What a pity, it seems that only clinical skills can be obtained in the simulator, and there is no such basic experimental skill package. Otherwise, there have been so many basic experiments conducted before, and it is impossible to have such an optional skill type.
Show up."
Zhou Cheng murmured to himself, feeling a little regretful.
When the book is used, it will be less regrettable. Zhou Cheng really feels this way.
I regret that I read less books before and knew too little about experiments.
And this is just a basic medical cell experiment, and does not involve in vivo experiments on mice, pigs, dogs, etc...
Experiment is the process of understanding a subject, from the known to the unknown. Of course, there is no need to say more about the hard work in the process, but no matter what, this method still needs to be mastered. Zhou Cheng does not think that he can simply do it himself.
You can really become a medical expert by doing surgery or practicing clinical practice.
Clinical practice is important, but scientific research is equally important.
…
At about eleven o'clock in the evening, Zhou Cheng felt a little upset. What were these? How could a set of data produce so many pieces of data?
Zhou Cheng did some calculations and found that in the first set of data, there were at least eight or nine hundred inexplicable things about TM. He didn’t know what they were, but they were exponential. Zhou Cheng thought it was the number of cells at first, but later he discovered that it seemed like the number of cells.
It doesn’t make sense!
If you don't understand anything, how can you find out what kind of experiment this is?
Forget it, don’t think about it for now, let’s simulate it first.
After all, whether it is scientific research methods or other things, no matter how good they are, they are more important than what will happen in the future.
Zhou Cheng has not forgotten that some unpleasant things happened during yesterday's simulation.
Even after using up all the simulations today, he still couldn't find the reasons and key nodes. Therefore, in the remaining hour, Zhou Cheng planned to reorganize the simulation ideas to see if he could find a breakthrough.
method.
You can't just watch these accidents happen, avoid them if you can.
…
As soon as twelve o'clock in the morning arrived, Zhou Cheng immediately started a new round of simulation.
【Simulation begins!】
[After you arrived at the new unit, you have gained certain recognition. Your supervisor and the famous professors at your school have discovered your amazing clinical talent! 】
[With your solid theoretical foundation and profound surgical skills, you quickly integrated into the team! You quickly obtained the authority for Level II and Level III surgeries in the new unit!]
[Because your superior physician attaches great importance to you, you have become more and more involved in clinical practice. After you successfully resolved several difficult cases, you finally gained a firm foothold in the department! 】
[At this moment, you have made a request to go to the laboratory for in-depth study, and you hope that your supervisor will recommend you to study in the team of a well-known Ph.D. brother.]
[Your supervisor was amazed by your clinical talent, so he agreed to your request. Ten days later, you successfully entered the laboratory of your Ph.D. brother.]
[Five days after you entered the laboratory, you easily 'killed' your Ph.D. brother. Moreover, you have not taken any responsibility. Everyone thinks that you are a newcomer, so you are not familiar with the rules of the laboratory.
Too familiar. Just a mistake!]
[You were banned by your PhD brother’s supervisor, permanently lost the right to enter the laboratory, and began to become a full-time professional student!]
[When you returned to the clinic, you felt like a fish in water. You were granted Level IV surgery privileges. You appeared at the Chinese Orthopedics Annual Meeting, and your reputation began to grow! 】
[Your mentor, your superior physician, and your fellow seniors are all proud of you...]
[Fifteen years later, you have been promoted to associate senior position, enjoy the benefits of a senior position, and have been promoted to doctoral supervisor.]
[In the same year, your Ph.D. brother’s supervisor retired. He apologized to you privately and told you some stories about your late Ph.D. brother. You suddenly felt very guilty! 】
[But the research has been stranded. As the only person aware of the research progress, as the only laboratory that stores the experimental process data, it has become history and cannot be changed. 】
[The following year, in the booming atmosphere, you resigned from your current workplace and returned to your town to retire...]
[Later, you only left the town once when your mentor died of old age.]
[When you were sixty-two years old, you died in depression because of the guilt in your heart. Your brothers and sisters all came from afar to attend your funeral. Your funeral was held in a very grand manner...]
【Simulation ends.】
[Simulation evaluation: Reckless man! You know that you are the murderer, you know that you designed this perfect crime, and you know that it is not difficult to complete the perfect crime in the laboratory. But your methods are extremely cruel and extreme.
[Special Skill: Soul (Introduction), despite the comfort from all walks of life, as a murderer, you can deal with it calmly, which requires a very strong soul. In order to face the inner demons born in your heart. 】
Zhou Cheng did not hesitate to choose the skill of Joint Internal Fixation Removal, and then quickly stopped the simulation, and passed by the simulation this time without looking at it again.
Because, at this point, he has determined one thing. That is, after the death of the doctor, all these changes have not happened. Therefore, the doctor must be one of the key factors.
So, the next key factor is your mentor.
This time, Zhou Cheng’s simulation target is him!
Next time, Zhou Cheng will boldly try and make a mistake.