China's Long Road To Empire 10,000 BC—221 BC

2024/05/0202:47:05 science 158308

China's Long Road To Empire 10,000 BC—221 BC - DayDayNews

China's Long Road To Empire 10,000 BC—221 BC - DayDayNews

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In the above-mentioned vision of high-tech warfare, lasers are mentioned many times. This is definitely not a bizarre myth. It not only plays a huge role in production, medicine, scientific experiments and other fields, but also greatly promotes the development of military techno - DayDayNews

In the above-mentioned vision of high-tech warfare, lasers are mentioned many times. This is definitely not a bizarre myth. It not only plays a huge role in production, medicine, scientific experiments and other fields, but also greatly promotes the development of military techno

Which country has military control over space that actually controls the world?

05/31 1228

The Fields Medal is an international mathematics award proposed by Canadian mathematician Fields. It is one of the highest international awards in the field of mathematics. Because the Nobel Prize does not include a mathematics prize, the Fields Medal is also known as the "Nobel - DayDayNews

The Fields Medal is an international mathematics award proposed by Canadian mathematician Fields. It is one of the highest international awards in the field of mathematics. Because the Nobel Prize does not include a mathematics prize, the Fields Medal is also known as the "Nobel

A woman in war-torn Ukraine won the Nobel Prize in mathematics, the second female winner in history

05/30 1904

Walls can be seen everywhere in our human society. They are not only barriers to protect us, but they can also be seen as cages to imprison us. In addition to these walls that we can see in life, astronomers have also discovered "walls" in the universe, as if someone deliberately - DayDayNews

Walls can be seen everywhere in our human society. They are not only barriers to protect us, but they can also be seen as cages to imprison us. In addition to these walls that we can see in life, astronomers have also discovered "walls" in the universe, as if someone deliberately

The "cosmic wall" was discovered, and researchers were panicked: Are we really the experimental subjects?

05/30 1082

Production and use of cell cycle synchronization demonstrator "Cell cycle" refers to the entire process that a cell goes through from the completion of one division to the end of the next division. It is divided into two stages: interphase and division. Interphase includes G1 pha - DayDayNews

Production and use of cell cycle synchronization demonstrator "Cell cycle" refers to the entire process that a cell goes through from the completion of one division to the end of the next division. It is divided into two stages: interphase and division. Interphase includes G1 pha

Production and use of cell cycle synchronization demonstrator

05/31 1378

Denise Kühnert and other researchers from the Max Planck Institute in Germany extracted hepatitis B virus sequences from 137 early human samples located in western Eurasia and the Americas from about 400 to 10,500 years ago and analyzed their evolution. - DayDayNews

Denise Kühnert and other researchers from the Max Planck Institute in Germany extracted hepatitis B virus sequences from 137 early human samples located in western Eurasia and the Americas from about 400 to 10,500 years ago and analyzed their evolution.

Science | The evolution of hepatitis B virus over the past ten thousand years

05/30 1650

July 1, 2022 Summer in Alaska has always been described as short and mild. In the early summer of 2022, the prominent word is smoke. In multiple scenes in June and early July, the Visible Imaging Infrared Radiometer Suite (VIIRS) satellite on the NASA-NOAA National Polar Orbiting - DayDayNews

July 1, 2022 Summer in Alaska has always been described as short and mild. In the early summer of 2022, the prominent word is smoke. In multiple scenes in June and early July, the Visible Imaging Infrared Radiometer Suite (VIIRS) satellite on the NASA-NOAA National Polar Orbiting

"Space Observation" Alaska's Smoky Summer

05/31 1177

Cheng Yuqi, a famous geologist, science and technology management expert, one of the pioneers of modern geological research in my country, and the main founder of my country's metamorphic rock science and Precambrian geology. - DayDayNews

Cheng Yuqi, a famous geologist, science and technology management expert, one of the pioneers of modern geological research in my country, and the main founder of my country's metamorphic rock science and Precambrian geology.

Science and Life丨Academician Cheng Yuqi: Geological road, laying foundation and pioneering

05/31 1744

Recently, CBS broke a piece of shocking news: a photo that may be an "alien shiti". It is said that this photo is related to the original "Roswell Alien Incident". - DayDayNews

Recently, CBS broke a piece of shocking news: a photo that may be an "alien shiti". It is said that this photo is related to the original "Roswell Alien Incident".

75 years later, the media found new evidence of the "Roswell UFO incident". Do aliens really exist?

05/30 1246

Virology is primarily concerned with viruses that are pathogenic to humans or other species of which we are most concerned. During the novel coronavirus pneumonia epidemic, scientists have conducted a lot of research on SARS-CoV-2, the pathogen that causes infection. - DayDayNews

Virology is primarily concerned with viruses that are pathogenic to humans or other species of which we are most concerned. During the novel coronavirus pneumonia epidemic, scientists have conducted a lot of research on SARS-CoV-2, the pathogen that causes infection.

Research on new viruses and new hosts will vigorously promote the development of virology

05/30 1627

You would never imagine that plants have made so many efforts to prevent them from being eaten by other animals. Do you know what they are? I believe many friends are curious about a question, that is, plants are also living things. Since they are living things, they must They wi - DayDayNews

You would never imagine that plants have made so many efforts to prevent them from being eaten by other animals. Do you know what they are? I believe many friends are curious about a question, that is, plants are also living things. Since they are living things, they must They wi

If the theory of evolution is correct, why did plants evolve to be sweet and delicious? Intentionally inviting animals to eat?

05/31 1106

The oxygen content of the air is only about 40% of that in the plains, and the annual average temperature is below 0 degrees Celsius. Looking around, you can see the boundless plateau alpine desert grassland. This is the Qiangtang National Nature Reserve, known as the "forbidden - DayDayNews

The oxygen content of the air is only about 40% of that in the plains, and the annual average temperature is below 0 degrees Celsius. Looking around, you can see the boundless plateau alpine desert grassland. This is the Qiangtang National Nature Reserve, known as the "forbidden

Meteorological service records of "life forbidden zone"

06/01 1299

A new Tel Aviv University study proposes a new AIDS treatment that could be turned into a vaccine or a one-time treatment for HIV patients. The study looked at modifying type B white blood cells in patients so that they release anti-HIV antibodies in response to the virus. - DayDayNews

A new Tel Aviv University study proposes a new AIDS treatment that could be turned into a vaccine or a one-time treatment for HIV patients. The study looked at modifying type B white blood cells in patients so that they release anti-HIV antibodies in response to the virus.

Scientists propose potential AIDS treatment: HIV may be defeated with a single injection

06/01 1843

Shape memory polymers have broad application prospects in biomedical and mechanical engineering. However, most shape memory polymer programming processes require heating, such as water baths and oil baths. However, this environmental indirect heating method has limited heating ra - DayDayNews

Shape memory polymers have broad application prospects in biomedical and mechanical engineering. However, most shape memory polymer programming processes require heating, such as water baths and oil baths. However, this environmental indirect heating method has limited heating ra

Jilin University and Huazhong University of Science and Technology joint research-shape memory polymer co-extrusion 4D printing strategy

06/01 1109

Amorphous calcium carbonate (ACC) calcium supplement developed by Israeli biotech company Amorphical was tested in space and results show that it can improve muscle performance in zero gravity. , strengthen and build bones, provide body functions, and enhance immunity. - DayDayNews

Amorphous calcium carbonate (ACC) calcium supplement developed by Israeli biotech company Amorphical was tested in space and results show that it can improve muscle performance in zero gravity. , strengthen and build bones, provide body functions, and enhance immunity.

Technology Frontier | Israel’s innovative ACC technology opens a new era of “space settlement”

06/01 1646

In mid-to-late June, a professional monitoring found that Chinese horseshoe crabs were found all over the coastal tidal flats of the Hepu Dugong National Nature Reserve in Guangxi. The maximum density per unit quadrat was as high as 53.1 birds/100 square meters, ranking first in - DayDayNews

In mid-to-late June, a professional monitoring found that Chinese horseshoe crabs were found all over the coastal tidal flats of the Hepu Dugong National Nature Reserve in Guangxi. The maximum density per unit quadrat was as high as 53.1 birds/100 square meters, ranking first in

With a density of 53.1 horseshoe crabs per 100 square meters, the density of horseshoe crabs in Guangxi ranks first in the country.

06/01 1214

There are no identical creatures on the earth, and there are no identical individuals. Even identical twins will have such differences. However, scientists have concluded that there is only one ancestor of these various creatures living on the earth. Then the creatures on the ear - DayDayNews

There are no identical creatures on the earth, and there are no identical individuals. Even identical twins will have such differences. However, scientists have concluded that there is only one ancestor of these various creatures living on the earth. Then the creatures on the ear

How is the direction of biological evolution determined?

06/01 1334

Luo Zhixiang appeared on the Hualien New Year's Eve stage in January 2022. After officially announcing his comeback, he shared life details through social networking sites from time to time. Unexpectedly, late at night on the 7th, he suddenly updated a limited-time update on Inst - DayDayNews

Luo Zhixiang appeared on the Hualien New Year's Eve stage in January 2022. After officially announcing his comeback, he shared life details through social networking sites from time to time. Unexpectedly, late at night on the 7th, he suddenly updated a limited-time update on Inst

Luo Zhixiang suddenly published a screenshot of a private message and cursed from a distance: He is lying everywhere! Late-night PO restriction...the reason for the explosion was revealed

06/01 1685

On May 4, Luo Zhixiang posted that he had news to tell everyone at 12 o'clock tomorrow, which aroused the curiosity of the media and fans. At around 12 o'clock on May 5, he posted a message to celebrate his 28th anniversary in the industry. Whether he liked or disliked him, he ex - DayDayNews

On May 4, Luo Zhixiang posted that he had news to tell everyone at 12 o'clock tomorrow, which aroused the curiosity of the media and fans. At around 12 o'clock on May 5, he posted a message to celebrate his 28th anniversary in the industry. Whether he liked or disliked him, he ex

Luo Zhixiang made a full comeback and announced that he will perform at the Little Arena in July and will not be affected by the controversy surrounding his ex-girlfriend Zhou Yangqing

06/01 1707

Traditional Chinese medicine, as our country's native medicine, has condensed five thousand years of wisdom in disease diagnosis, treatment, and health care. In the past two years, it has been increasingly recognized by everyone. Moreover, many people who have energy and time wil - DayDayNews

Traditional Chinese medicine, as our country's native medicine, has condensed five thousand years of wisdom in disease diagnosis, treatment, and health care. In the past two years, it has been increasingly recognized by everyone. Moreover, many people who have energy and time wil

Don’t throw away the dregs of traditional Chinese medicine! Fumigation, hot compress, foot soaking... have unexpected effects

06/01 1969

In life, everyone must have encountered such a problem, that is, falling in love with fire, not occasionally, but often. Occasionally, if you get angry, taking some heat-clearing and purgative medicine will solve the problem. - DayDayNews

In life, everyone must have encountered such a problem, that is, falling in love with fire, not occasionally, but often. Occasionally, if you get angry, taking some heat-clearing and purgative medicine will solve the problem.

It is because the body is cold that it is easier to get angry. Zhang Zhongjing only uses two medicines, one tonic and one for laxatives.

06/01 1111

In recent years, the problem of "chips getting stuck" has become a well-known "pain point" in China. According to the Internet, chips are the cornerstone of the information age. Without safe, reliable and stable supply of chips, industrial transformation and upgrading are unlikel - DayDayNews

In recent years, the problem of "chips getting stuck" has become a well-known "pain point" in China. According to the Internet, chips are the cornerstone of the information age. Without safe, reliable and stable supply of chips, industrial transformation and upgrading are unlikel

The road to domestic chips: The strategy has been set, let’s take the approach of “surrounding cities from rural areas”

06/01 1926

After Zhou Yangqing exposed Luo Zhixiang's love life, he once again made a big move. She replied in a small account that she had a physical examination after breaking up with Luo Zhixiang, and suggested that other women also undergo examinations. This led many people to speculate - DayDayNews

After Zhou Yangqing exposed Luo Zhixiang's love life, he once again made a big move. She replied in a small account that she had a physical examination after breaking up with Luo Zhixiang, and suggested that other women also undergo examinations. This led many people to speculate

Is Luo Zhixiang really sick? A urology nurse once revealed that she was infected and her physical examination records were made public

06/01 1855