hydrapulper for waste paper pulp making

2024/09/3009:12:09 science 34149

hydrapulper for waste paper pulp making - DayDayNews

hydrapulper for waste paper pulp making - DayDayNews

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Scientists recently used the "Chinese Sky Eye" FAST to image and observe hydrogen atomic gases in the dense galaxy group "Stephen Five-layer Galaxy" and surrounding sky areas, and discovered a huge atomic gas structure with a scale of about 2 million light years, which is 20 time - DayDayNews

Scientists recently used the "Chinese Sky Eye" FAST to image and observe hydrogen atomic gases in the dense galaxy group "Stephen Five-layer Galaxy" and surrounding sky areas, and discovered a huge atomic gas structure with a scale of about 2 million light years, which is 20 time

The scale is 20 times larger than the Milky Way! "China's Sky Eye" discovers the largest atomic gas structure in the universe to date

06/05 1624

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Just like the freely floating mountain in the movie "Avatar", can people realize superconducting at room temperature one day in the future? The team discovered magnetic excitation in an infinite layer nickel-based oxide superconductor and measured charge density waves, laying a g

Chinese scientists discover charge density wave and magnetic excitation in infinite layer nickel-based superconducting materials

06/04 1269

There is a kind of tree on the rural mountains. It is a plant unique to our country, a tree that only China has, and a tree that no other country does not have. Maybe you have seen it, but you may not remember its name. This tree is called the chicken pole tree in the rural Xinhu - DayDayNews

There is a kind of tree on the rural mountains. It is a plant unique to our country, a tree that only China has, and a tree that no other country does not have. Maybe you have seen it, but you may not remember its name. This tree is called the chicken pole tree in the rural Xinhu

Job trees, a tree species in China, are full of treasures, national key protected wild plants, do you know

06/05 1095

The 2021 Jiangxi Science and Technology Innovation Conference was grandly held. The project "Creation and Industrialization of Key Technologies for Large-scale Preparation of Polysaccharides from Natural Products" completed by Infinitus and Nanchang University won the first prize - DayDayNews

The 2021 Jiangxi Science and Technology Innovation Conference was grandly held. The project "Creation and Industrialization of Key Technologies for Large-scale Preparation of Polysaccharides from Natural Products" completed by Infinitus and Nanchang University won the first prize

Infinitus Chinese herbal polysaccharide technology has been re-recognized and won the first prize of provincial science and technology progress

06/05 1335

Ye Duzheng, a famous meteorologist, academician of the Chinese Academy of Sciences, one of the main founders of modern meteorology in China, founder of Chinese atmospheric physics, and pioneer in global climate change research. - DayDayNews

Ye Duzheng, a famous meteorologist, academician of the Chinese Academy of Sciences, one of the main founders of modern meteorology in China, founder of Chinese atmospheric physics, and pioneer in global climate change research.

He improved the accuracy of weather forecasts and ended the era of "unprecedented storms" in China

06/03 1607

Source: Knowledge is power Do you understand the ocean? Why is marine science called an "interesting and mysterious" discipline? What do we need to do if we want to become an oceanographer? The most common scenes in science fiction stories about being connected to the ocean are o - DayDayNews

Source: Knowledge is power Do you understand the ocean? Why is marine science called an "interesting and mysterious" discipline? What do we need to do if we want to become an oceanographer? The most common scenes in science fiction stories about being connected to the ocean are o

Daily Popular Science | How to Become an Oceanographer?

06/04 1025

Recently, the world's first electromagnetic propulsion ground ultra-high-speed test facility, the "Electromagnetic Skid" facility, was successfully operated in Jinan. The maximum propulsion speed for objects of tons and above can reach 1,030 kilometers per hour, creating a world - DayDayNews

Recently, the world's first electromagnetic propulsion ground ultra-high-speed test facility, the "Electromagnetic Skid" facility, was successfully operated in Jinan. The maximum propulsion speed for objects of tons and above can reach 1,030 kilometers per hour, creating a world

The world's first electromagnetic skiing facility is successfully operated in Jinan, Shandong

06/05 1516

Gamma ray burst is the most violent explosion in the universe. When a massive star dies, a violent explosion occurs and becomes a supernova, which will produce a gamma burst, like a straight and strong light. - DayDayNews

Gamma ray burst is the most violent explosion in the universe. When a massive star dies, a violent explosion occurs and becomes a supernova, which will produce a gamma burst, like a straight and strong light.

Huge gamma ray burst shocks astronomers, perhaps the strongest cosmic explosion on record

06/05 1705

Among many science fiction movies, there are often scenes of aliens invading the earth, and the purpose of the invasion is very single, usually to eliminate or enslave humans and occupy resources on the earth, such as seizing water resources or other ore resources. - DayDayNews

Among many science fiction movies, there are often scenes of aliens invading the earth, and the purpose of the invasion is very single, usually to eliminate or enslave humans and occupy resources on the earth, such as seizing water resources or other ore resources.

Why has the Earth not been invaded by aliens?

06/04 1738

The shorter and wider repositioning of our pelvic leaves makes it easier for humans to walk or balance than chimpanzees and gorillas. A new study shows how the pelvis evolves to walk upright. If evolutionary biologist Terence D. Capellini ranks the parts of the body that define u - DayDayNews

The shorter and wider repositioning of our pelvic leaves makes it easier for humans to walk or balance than chimpanzees and gorillas. A new study shows how the pelvis evolves to walk upright. If evolutionary biologist Terence D. Capellini ranks the parts of the body that define u

Why do humans walk upright? And the gorilla did not evolve into walking upright? Biologists reveal the secret

06/05 1015

When choosing a fishing position, you need to pay attention to several basic elements: orientation, wind direction and water flow, and different ideas in different seasons. In the right area, choosing places with different terrain than the surrounding area is often a good fishing - DayDayNews

When choosing a fishing position, you need to pay attention to several basic elements: orientation, wind direction and water flow, and different ideas in different seasons. In the right area, choosing places with different terrain than the surrounding area is often a good fishing

Fishing in the wild in late autumn, fishing in shallow water or deep water? This is the best choice for fishing spots, the depth and depth of fish are all the way

06/07 1988

The world is so big that you can’t finish reading interesting things. The Internet has greatly broadened our horizons. For example, the following pictures with interesting and swelling postures will definitely make your horizons open after reading them! - DayDayNews

The world is so big that you can’t finish reading interesting things. The Internet has greatly broadened our horizons. For example, the following pictures with interesting and swelling postures will definitely make your horizons open after reading them!

A set of photos that have been seen for a long time, and my eyes widened after seeing it...

06/07 1993

The new coronavirus was not developed as a biological weapon. This is the conclusion of a report on the origin of the new coronavirus released by the US intelligence community a year ago. But this week, when Bloomberg reporters traveled to Boston to learn how the U.S. intelligenc - DayDayNews

The new coronavirus was not developed as a biological weapon. This is the conclusion of a report on the origin of the new coronavirus released by the US intelligence community a year ago. But this week, when Bloomberg reporters traveled to Boston to learn how the U.S. intelligenc

US media: How to clarify the entanglement between the new coronavirus and conspiracy theories?

06/07 1043

The metaverse becomes a new thing we hear every day, and many people think it is the future of business, social interaction, real estate and gaming. After putting on VR glasses, you will feel an immersive experience in the virtual world where you can interact with your social cir - DayDayNews

The metaverse becomes a new thing we hear every day, and many people think it is the future of business, social interaction, real estate and gaming. After putting on VR glasses, you will feel an immersive experience in the virtual world where you can interact with your social cir

XR technology behind the metaverse

06/07 1244

American university laboratories have developed a new coronavirus variant with a high mortality rate? The university researchers said that the new variant is a combination of Omicron and the original virus, killing 80% of the mice infected with it in the experiment. - DayDayNews

American university laboratories have developed a new coronavirus variant with a high mortality rate? The university researchers said that the new variant is a combination of Omicron and the original virus, killing 80% of the mice infected with it in the experiment.

The United States has developed a new coronavirus variant with a high mortality rate! What's even more terrifying is that the viruses in the melted frozen soil

06/07 1312

Recently, the National Observatory of the Chinese Academy of Sciences used the Chinese Sky Eye FAST to image hydrogen atomic gases in the dense galaxy group "Stephen Five-Galaxy" and surrounding sky areas. It found that a huge atomic gas structure with a scale of about 2 million - DayDayNews

Recently, the National Observatory of the Chinese Academy of Sciences used the Chinese Sky Eye FAST to image hydrogen atomic gases in the dense galaxy group "Stephen Five-Galaxy" and surrounding sky areas. It found that a huge atomic gas structure with a scale of about 2 million

20 times larger than the Milky Way! New discovery of China's Sky Eye

06/07 1448

In "Goddy, Gorgeous and Rich Connotation", the history, culture and architecture of the archway are briefly described, and some representative archways are now briefly introduced. - DayDayNews

In "Goddy, Gorgeous and Rich Connotation", the history, culture and architecture of the archway are briefly described, and some representative archways are now briefly introduced.

Dignified, gorgeous and rich in ritual architecture (Part 2)

06/07 1197

When choosing a fishing position, you need to pay attention to several basic elements: orientation, wind direction and water flow, and different ideas in different seasons. In the right area, choosing places with different terrain than the surrounding area is often a good fishing - DayDayNews

When choosing a fishing position, you need to pay attention to several basic elements: orientation, wind direction and water flow, and different ideas in different seasons. In the right area, choosing places with different terrain than the surrounding area is often a good fishing

Fishing in the wild in late autumn, fishing in shallow water or deep water? This is the best choice for fishing spots, the depth and depth of fish are all the way

06/07 1988

In the new era of Internet that continues to experience rapid development and changes, only by maintaining innovation capabilities can enterprises have market competitiveness and adaptability to "response to changes". If enterprises want to adapt to the new business environment, - DayDayNews

In the new era of Internet that continues to experience rapid development and changes, only by maintaining innovation capabilities can enterprises have market competitiveness and adaptability to "response to changes". If enterprises want to adapt to the new business environment,

In the new era of the Internet: 2019 plastic machine innovation results have been fruitful

06/07 1133

18, 718 - High-demand plastic molds made in Sweden, especially electrocorrosion operation. Pre-hardened HB290-330 in factory state. Quenching hardness HRC5219, Nak80 - High-mirror, high-precision plastic molds produced in Japan Datong Co., Ltd.. Pre-hardened HB370-400 in factory - DayDayNews

18, 718 - High-demand plastic molds made in Sweden, especially electrocorrosion operation. Pre-hardened HB290-330 in factory state. Quenching hardness HRC5219, Nak80 - High-mirror, high-precision plastic molds produced in Japan Datong Co., Ltd.. Pre-hardened HB370-400 in factory

Do you know all the 24 commonly used materials for mechanical and mold processing?

06/07 1629

On October 10, 2021, the Central Committee of the Communist Party of China and the State Council issued the "National Standardization Development Outline", which pointed out that standards are the technical support for economic activities and social development and are an importa - DayDayNews

On October 10, 2021, the Central Committee of the Communist Party of China and the State Council issued the "National Standardization Development Outline", which pointed out that standards are the technical support for economic activities and social development and are an importa

Will the implementation of the national standard be a "new trend" in the high-value application of recycled plastics?

06/07 1890

For women, there are two periods to pay special attention to breast health. One is around 42 years old and the other is after the age of 56. The incidence of malignant tumors in these two stages will be relatively higher, which is actually related to aging. - DayDayNews

For women, there are two periods to pay special attention to breast health. One is around 42 years old and the other is after the age of 56. The incidence of malignant tumors in these two stages will be relatively higher, which is actually related to aging.

[Health] There are two age hurdles for breast health, and I especially like to "provoke" these 12 types of women!

06/07 1474