1) Cell Culture Tutorial - An Introduction

2024/05/0305:17:05 science 330957

1) Cell Culture Tutorial - An Introduction - DayDayNews

1) Cell Culture Tutorial - An Introduction - DayDayNews

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"Come on!" "Get up quickly!" The news that the mainland gave the serious illness of the National Taiwan University bear "Tuantuan" has made many people in Taiwan very worried. They spontaneously went to the Big Cats Hall of Taipei Zoo and wrote their concerns and blessings for "T - DayDayNews

"Come on!" "Get up quickly!" The news that the mainland gave the serious illness of the National Taiwan University bear "Tuantuan" has made many people in Taiwan very worried. They spontaneously went to the Big Cats Hall of Taipei Zoo and wrote their concerns and blessings for "T

Taiwanese people give Taiwan Cat Bear "Tuantuan" to the mainland

06/29 1252

Recently, the co-founder of Germany's BioNTech company said in an interview with the media that the cancer vaccine they developed through mRNA technology is expected to be launched by 2030. Once the remarks were published, they immediately caused heated discussion. - DayDayNews

Recently, the co-founder of Germany's BioNTech company said in an interview with the media that the cancer vaccine they developed through mRNA technology is expected to be launched by 2030. Once the remarks were published, they immediately caused heated discussion.

Another breakthrough in fighting cancer! German scientists successfully develop "anti-cancer vaccine" or eliminate cancer in one shot

06/30 1468

#Toutiao Creation Challenge# NASA astronomers captured an extremely unusual photo of the sun, our sun looked like a cartoon-like smile, a photo of the sun that had never been seen before. NASA shared this unusual photo on its social media, a photo of the sun taken in UV mode wher - DayDayNews

#Toutiao Creation Challenge# NASA astronomers captured an extremely unusual photo of the sun, our sun looked like a cartoon-like smile, a photo of the sun that had never been seen before. NASA shared this unusual photo on its social media, a photo of the sun taken in UV mode wher

Astronomy enthusiasts, watch it! A photo of the sun with a "smiling" was revealed, both cute and weird

06/28 1406

An international astrophysics team discovered a puzzling phenomenon when analyzing certain star clusters. The team mainly studied open clusters, which are loose combinations of dozens to hundreds of stars that exist in spiral and irregular galaxies. - DayDayNews

An international astrophysics team discovered a puzzling phenomenon when analyzing certain star clusters. The team mainly studied open clusters, which are loose combinations of dozens to hundreds of stars that exist in spiral and irregular galaxies.

Is Newton's law of universal gravitation wrong? Scientists' new discoveries are challenging this law

06/29 1113

As we all know, the direct factor that triggers global warming is that the concentration of greenhouse gases contained in the earth's atmosphere is getting higher and higher. The reasons for this phenomenon are both natural and human factors. After the industrial revolution of hu - DayDayNews

As we all know, the direct factor that triggers global warming is that the concentration of greenhouse gases contained in the earth's atmosphere is getting higher and higher. The reasons for this phenomenon are both natural and human factors. After the industrial revolution of hu

The largest methane cloud ever appeared over the United States, scientists: There is an ulterior motive behind it

06/28 1830

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Elevation profile data were obtained on June 17, 2021 through the Advanced Terrain Laser Altimeter System on NASA Ice, Cloud and Land Elevation Satellite 2. Instead, it was named in 1841 by Sir James Clarcross after his ship HMS Terror.

"Horror Mountain" is not terrifying. Scientists believe this Antarctic volcano is unlikely to erupt again.

06/29 1902

A report a few years ago showed that there are about 3 trillion big trees on the earth, and this number seems to be quite large. However, compared with 10,000 years ago, human activities have reduced the number of trees by half. At present, humans have cut down and damaged about - DayDayNews

A report a few years ago showed that there are about 3 trillion big trees on the earth, and this number seems to be quite large. However, compared with 10,000 years ago, human activities have reduced the number of trees by half. At present, humans have cut down and damaged about

It's a big score! The truth is actually very simple

06/28 1082

It has been many years since the development of human civilization. In this overall development process, in fact, there have been different progress in both the overall appearance of a person, in terms of living habits and thoughts. - DayDayNews

It has been many years since the development of human civilization. In this overall development process, in fact, there have been different progress in both the overall appearance of a person, in terms of living habits and thoughts.

Animals have fixed estrus periods, but why don’t humans do? How do humans control desires

06/29 1911

Introduction to the Yangtze River Delta G60 Laser Alliance It is reported that scientists from the Ural Federal University and the Ural Branch of the Russian Academy of Sciences are determining the best conditions for 3D printing of permanent magnets based on hard magnetic compou - DayDayNews

Introduction to the Yangtze River Delta G60 Laser Alliance It is reported that scientists from the Ural Federal University and the Ural Branch of the Russian Academy of Sciences are determining the best conditions for 3D printing of permanent magnets based on hard magnetic compou

Miniature permanent magnets can be printed on 3D printers

06/29 1385

Activity was found under a giant volcano that had been sleeping for at least 800 years. The United States has more volcanoes than any other country in the world, with an impressive 161 potentially active volcanoes. - DayDayNews

Activity was found under a giant volcano that had been sleeping for at least 800 years. The United States has more volcanoes than any other country in the world, with an impressive 161 potentially active volcanoes.

A giant volcano that has been sleeping for 800 years "seems to be awakening"

06/29 1481

To form a scientific theoretical system, there must be three prerequisites: First, what is the object of this science? The object determines the content, and the principle determines how to arrange the content and make it a system. - DayDayNews

To form a scientific theoretical system, there must be three prerequisites: First, what is the object of this science? The object determines the content, and the principle determines how to arrange the content and make it a system.

What is the content of dialectics

07/01 1742

That's right, among all the creatures on Earth, human butts are unique, and even human close relatives, such as chimpanzees, bonobos and gorillas, do not have human butts. - DayDayNews

That's right, among all the creatures on Earth, human butts are unique, and even human close relatives, such as chimpanzees, bonobos and gorillas, do not have human butts.

Among the creatures on earth, why did humans evolve into a unique butt? By-product of upright walking

07/01 1559

At present, the blood color of most known organisms in the world is basically red or dark red, just like our human blood is red. This is because our blood is rich in hemoglobin, and their biggest function is to transport oxygen, so they are very important to each of us. Because t - DayDayNews

At present, the blood color of most known organisms in the world is basically red or dark red, just like our human blood is red. This is because our blood is rich in hemoglobin, and their biggest function is to transport oxygen, so they are very important to each of us. Because t

1 liter of blue blood 100,000! The horseshoe crab that has reproduced for 400 million years has been "crazy blood drawn". What is the purpose of blue blood?

07/01 1565

I think you shouldn't know you. The 60-year-old man in our village told me that magpies are "naughty eggs" among birds. Why do you say that? But, such a good bird, why do you say that? - DayDayNews

I think you shouldn't know you. The 60-year-old man in our village told me that magpies are "naughty eggs" among birds. Why do you say that? But, such a good bird, why do you say that?

Why do eagles and other beasts do not eat magpies? Isn't it delicious?

07/01 1674

There are countless universes, each slightly different from the previous one. In other cases, the sun is a different color. But in all these universes, there is a constant: you. - DayDayNews

There are countless universes, each slightly different from the previous one. In other cases, the sun is a different color. But in all these universes, there is a constant: you.

You in the multiverse

07/01 1503

Scientists say the collision between the Milky Way and Andromeda has begun, why don’t we feel it? For the past century, astronomers have been plagued by the contradictions of the universe, which, even at the most basic level, are in conflict with the contradiction between general - DayDayNews

Scientists say the collision between the Milky Way and Andromeda has begun, why don’t we feel it? For the past century, astronomers have been plagued by the contradictions of the universe, which, even at the most basic level, are in conflict with the contradiction between general

Scientists say the collision between the Milky Way and Andromeda has begun, why don’t we feel it?

07/01 1200

When it comes to the flowering season, the white flowers it blooms can smell the whole street; its fragrance is not as strong as the osmanthus, just like its color, but it is a simple fragrance, and you will fall in love with it for the first time you smell it. This is its fruit - DayDayNews

When it comes to the flowering season, the white flowers it blooms can smell the whole street; its fragrance is not as strong as the osmanthus, just like its color, but it is a simple fragrance, and you will fall in love with it for the first time you smell it. This is its fruit

Listen to my nagging little thorn flower

07/01 1005

There are a lot of small animals around me in recent days. I went back to the countryside to live for a few days. There was a crab on the table for several consecutive days. There was a saying in the countryside that "one crab has half a liang of meat." I feel that I haven't eate - DayDayNews

There are a lot of small animals around me in recent days. I went back to the countryside to live for a few days. There was a crab on the table for several consecutive days. There was a saying in the countryside that "one crab has half a liang of meat." I feel that I haven't eate

Do you like to eat crabs?

07/01 1504

In marriage and love, each of us has an equal relationship. Although I am pursuing you hard, it does not mean that I must be humble. Love is a matter between two people. Only by loving each other and loving each other can we get together. Nothing can be done at all. Just one-side - DayDayNews

In marriage and love, each of us has an equal relationship. Although I am pursuing you hard, it does not mean that I must be humble. Love is a matter between two people. Only by loving each other and loving each other can we get together. Nothing can be done at all. Just one-side

In love, if you don’t know these two principles, you will definitely suffer a loss.

07/01 1447

Tonight at 19:30, Phoenix Health's "Patella Wear Solution" will be broadcast simultaneously on Phoenix TV Chinese Channel and Phoenix Show APP. Stay tuned! Sitting for a long time is the norm for modern people! Whether it is an office worker or an elderly person who likes to watc - DayDayNews

Tonight at 19:30, Phoenix Health's "Patella Wear Solution" will be broadcast simultaneously on Phoenix TV Chinese Channel and Phoenix Show APP. Stay tuned! Sitting for a long time is the norm for modern people! Whether it is an office worker or an elderly person who likes to watc

This fast walking habit hurts the knee the most! Don't want your knees to be "scrapped" too early, you must learn a few simple knee pad movements

07/01 1458

According to Xinhua International, a stampede occurred in Seoul, South Korea on the evening of the 29th, at least 59 people died and 150 injured. South Korean fire department said that a total of 81 people had difficulty breathing, and more than 50 people had cardiac arrest. - DayDayNews

According to Xinhua International, a stampede occurred in Seoul, South Korea on the evening of the 29th, at least 59 people died and 150 injured. South Korean fire department said that a total of 81 people had difficulty breathing, and more than 50 people had cardiac arrest.

Stampage accident occurred in Seoul, South Korea: At least 59 people have been killed and 150 injured

07/01 1028

"Adventure Inspector Lei" is a well-known internet celebrity blogger. He has opened accounts on multiple social platforms, including 1.598 million Weibo followers. In July last year, "Adventure Inspector Thunder" attracted public criticism for illegally trampling on Danxia landfo - DayDayNews

"Adventure Inspector Lei" is a well-known internet celebrity blogger. He has opened accounts on multiple social platforms, including 1.598 million Weibo followers. In July last year, "Adventure Inspector Thunder" attracted public criticism for illegally trampling on Danxia landfo

Internet celebrity blogger said he was awarded the title of Yulin Cultural Tourism Promotion Ambassador, but was criticized for trampling on Danxia landform last year

07/01 1209