Chapter 571 Research Directions
The crispy and tender roast duck is served with refreshing and delicious shredded cucumbers and green onions, dipped in sauce and wrapped in lotus leaf pancakes, the oil will flow with every bite.

The squab is deep-fried with delicious skin, dipped in spicy and delicious salt and pepper, and the bones are crispy after one bite.

Eat too salty, drink a bowl of light and delicious seaweed egg drop soup...

Kang Ziqiang felt that this was the most comfortable and refreshing meal he had eaten since he entered the capital, and his belly was almost full.

After eating, knowing that Zeng Shicheng was going to get a new pair of good glasses, Anya took out 300 yuan without saying a word:
"Brother, 'If a worker wants to be good at his work, he must first sharpen his tools', I will give you an advance payment of three months' salary, don't be afraid of the price, you must choose good glasses, as refractive errors can easily lead to deepening of the prescription. "

Brother Cheng also gets a salary, or one hundred a month?
Kang Ziqiang blinked, and after saying goodbye to Anya, he quickly grabbed Zeng Shicheng and asked, "Brother Cheng, can Xuemei An give you 100 yuan a month?"

Just now An Ya directly paid 300 yuan in advance, which fully reflected her trust in Zeng Shicheng. Zeng Shicheng is a little bit drifting now:
"That is, who is my junior sister, two words: grandeur! Let me tell you, besides this, junior sister also said that there are festival condolence funds on festivals, and bonuses will be given out according to the research situation at the end of the year!"

Kang Ziqiang gave a thumbs up and drool: "Then the two left over from today's interview?"

"They have a three-month trial period, and their salary is 30 yuan. There are no other benefits. When they become regulars, their salary will increase a little. There will also be holiday condolences and year-end bonuses."

Kang Ziqiang let out an "aww" and slapped himself on the forehead: "I would have signed up if I knew it earlier! How good the treatment is..."

Zeng Shicheng shook his head: "How do you have so much energy? You don't have to be a student in the laboratory.

I'm not afraid to hit you. Last time I glanced at you for an experiment. If you really come for an interview today, you may not be able to pass the test compared with those few. "

Kang Ziqiang knew that his fellow villager had his own opinions on this aspect, so he would definitely not let him down.

But he was just yelling, because his ambition is really not to be in the laboratory, and now his life remains the same, that is, communication and coordination, running errands, and he also gets a monthly salary of 30 yuan from Anya.

Don't underestimate the 30 yuan. In this year, 30 yuan can make Kang Ziqiang more than half of his wealth. From time to time, he can buy some good things from Kyoto to send back to his family.

This is his labor income!
Besides, didn't An Xuemei say that she would work for one year first, and then talk about it according to the actual situation in the second year.

The 100 million scholarship is not awarded in one year, how long it will last in the future, and the specific rules and regulations still need people to operate.

He may not be as good as many people professionally, but organization and communication are his forte.

As long as he seizes this year's opportunity to do the job assigned by An Xuemei to the best of his ability, to satisfy An Xuemei, will he worry about not being able to grasp this thread in the future?

Thinking of it this way, Kang Ziqiang immediately burst into confidence: "Brother Cheng, let's go, which optical shop should we go to? Hurry up, I'll go back and write the plan after finishing the glasses with you."

Zeng Shicheng paid 300 yuan in advance for his salary. He was full of courage. He found a well-known brand optical shop and chose a pair of gold-wire glasses worth more than 200 yuan. He made an appointment to pick up the goods tomorrow. Everything is beautiful on the road.

After being stimulated, Kang Ziqiang also secretly became ruthless: If he can't properly handle the establishment of the scholarship, his surname will not be Kang!
When Kang Ziqiang ran back to the library to write the plan and application report for the establishment of the scholarship on behalf of Anya, Yang Daoming and Wu Liang, who had just entered the 502 laboratory, were dumbfounded watching Anya and Zeng Shicheng fiddling with the paper on the two sheets. Computer on desk.

Even if it's just a 386, it's only installed with DOS3.1 system, and the storage is still a 5.25-inch floppy drive——

Now in the eyes of Yang Daoming and Wu Liang, he is already extremely tall!
Yang Daoming ran up excitedly, and carefully touched the shell of the brain case display: "Sister An, Senior Zeng, is this allocated to our laboratory by the courtyard?"

Zeng Shicheng shook his head sincerely: "Junior Sister An bought it with her own money. Here, this one is for me, and that one is for the two of you. By the way, do you know how to use it?"

Sure enough, they have their share!
Yang Daoming could not wait to circle around the computer pointed to him and Wu Liang, and rubbed his hands excitedly: "Yes, yes, we have used it several times."

After turning on the computer and checking that everything was normal, Anya signaled Zeng Shicheng to turn off the computer together, and took a few people to sit on a specially arranged table:
"Let me tell you, starting today, our research direction is the fourth generation of antibiotic cephalosporins—"

Zeng Shicheng was a little surprised: "The fourth generation of cephalosporins? Could it be that the third generation has come out?"

The first generation of cephalosporin antibiotics was invented in the late 60s, and the second generation was in the mid-70s. Now it has spread to China, and everyone knows it as the first and second generations.

Because cephalosporin antibiotics are classified according to age, it does not mean that the first and second generation products are eliminated products, and several generations of cephalosporins have their own uses in clinical treatment.

Therefore, on the basis that the first and second generations are still used well, not many people know about the third generation of cephalosporins in China.

Anya briefly explained: "In the late 70s, foreign countries had developed three generations of cephalosporins, including cefotaxime, ceftizoxime, and ceftriaxone.

The third-generation cephalosporins are more stable to B-lactamase, stronger than the first and second-generation cephalosporins on G-bacteria, slightly weaker than the first and second-generation cephalosporins on G+, and more effective on Pseudomonas aeruginosa Has some antibacterial activity...

The fourth-generation cephalosporin we are going to study now aims to be highly effective against Gram-positive bacteria and negative bacteria, and at the same time have antibacterial effects against Staphylococcus and some sensitive bacteria, enhance the stability of β-lactamase, and minimize nephrotoxicity ..."

Wu Liang is still a little clouded, but it doesn't matter if you don't understand, just like Senior Zeng and Senior Yang who are flying around with their pens, just write down what An Xuemei said first.

Cephalosporins are a class of antibiotics obtained from the natural cephalosporin C obtained from the cultivation of Cephalosporins coronatum as a raw material and semi-synthesized modification of its side chain.

The general design direction has already come out, and the rest is how to do it.

Anya asked Yang Daoming and Wu Liang to do the cultivation of Corona cephalosporins first, and then pulled Zeng Shicheng to teach another opportunity:
"Senior brother, I have so many ideas for the research of the fourth generation. Let's see if you have any other good suggestions..."

Anya couldn't copy the research methods of the fourth-generation cephalosporins all at once, so she could only pick out a few research directions in the past and discuss them with Zeng Shicheng first.

It is naturally easy for her to walk the road she has already walked, but Zeng Shicheng's eyes sparkled when he heard:

"Junior Sister, these directions you mentioned are really great! Let's do experiments one by one according to these directions, and compare the data before making a final decision. I have a hunch that we will definitely have a breakthrough!"

Anya nodded with a smile. If there is no breakthrough, she can buy a piece of tofu and kill her...

(End of this chapter)

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