Poiseuille's Law and Reynolds Number | Physics | Video Textbooks - Preview

2024/07/0121:46:10 science 1108

Poiseuille's Law and Reynolds Number | Physics | Video Textbooks - Preview - DayDayNews

Poiseuille's Law and Reynolds Number | Physics | Video Textbooks - Preview - DayDayNews

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Introduction: It resembles copper money grass and is commonly known as "tiger grass". It is both edible and medicinal. Do you know it? Our country is a country with a large population, and we are both descendants of the Yan and Huang people. In our world, there are many people wh - DayDayNews

Introduction: It resembles copper money grass and is commonly known as "tiger grass". It is both edible and medicinal. Do you know it? Our country is a country with a large population, and we are both descendants of the Yan and Huang people. In our world, there are many people wh

It resembles copper money grass and is commonly known as "tiger grass". It is both edible and medicinal. Do you know it?

07/02 1211

HTTPS://wuwuwu.science.org/do i/10.1126/science. - DayDayNews

HTTPS://wuwuwu.science.org/do i/10.1126/science.

Science | New study reveals potential function of Y chromosome in adulthood

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Physicists from the Southern Federal University have proposed an original method to find organic molecules and polymers suitable for the classification of single-walled carbon nanotubes. Carbon nanotubes (CNTs) are synthetic materials with unique strength, electrical and thermal - DayDayNews

Physicists from the Southern Federal University have proposed an original method to find organic molecules and polymers suitable for the classification of single-walled carbon nanotubes. Carbon nanotubes (CNTs) are synthetic materials with unique strength, electrical and thermal

Sheer curtains help scientists create new materials

07/01 1594

The first full-color picture from the new James Webb Space Telescope has been released - and it doesn't disappoint. - DayDayNews

The first full-color picture from the new James Webb Space Telescope has been released - and it doesn't disappoint.

Beautiful! NASA releases first full-color image of the universe, revealing the deepest mysteries of the universe Bilingual News

07/02 1170

Furthermore, switching between all three structures at V = 2.5 V may include higher excited states, e.g., the occupation of LUMO + 1 for compound 5, which is accessed at V = 2.5 V. - DayDayNews

Furthermore, switching between all three structures at V = 2.5 V may include higher excited states, e.g., the occupation of LUMO + 1 for compound 5, which is accessed at V = 2.5 V.

Selectivity of single-molecule reactions in tip-induced redox chemistry

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A SpaceX Falcon 9 rocket carrying the Dragon capsule soars upward after lifting off from Launch Complex 39A at NASA’s Kennedy Space Center i - DayDayNews

A SpaceX Falcon 9 rocket carrying the Dragon capsule soars upward after lifting off from Launch Complex 39A at NASA’s Kennedy Space Center i

"Space Observation" SpaceX Dragon will go to the space station on the 25th supply mission

07/01 1946

On August 9, 2000, Tyumski Island in James Bay was scraped clean by Pleistocene ice sheets and crushed by thousands of years of weight, in a study of how Earth's land surface evolved after glaciation. case. - DayDayNews

On August 9, 2000, Tyumski Island in James Bay was scraped clean by Pleistocene ice sheets and crushed by thousands of years of weight, in a study of how Earth's land surface evolved after glaciation. case.

"Space Observation" Tyumenski Island, Canada

07/01 1912

There is a Death Valley in the Mojave Desert and Colorado Desert Biosphere Reserve in the United States. It is called Death Valley because the environment here is so harsh that life is almost impossible to survive. - DayDayNews

There is a Death Valley in the Mojave Desert and Colorado Desert Biosphere Reserve in the United States. It is called Death Valley because the environment here is so harsh that life is almost impossible to survive.

The only fish in the world that has been isolated from the world for 50,000 years. There are only 38 fish left, but they were almost eaten by a drunkard.

07/01 1466

The universe is vast and full of mysteries for modern humans. "Which is the largest star in the universe?" The giant star we are most familiar with in the solar system is Jupiter, the largest planet in the solar system. - DayDayNews

The universe is vast and full of mysteries for modern humans. "Which is the largest star in the universe?" The giant star we are most familiar with in the solar system is Jupiter, the largest planet in the solar system.

Which star is the largest in the universe?

07/01 1199

According to folklore, zombies have no brains, and their behavior is closer to wild beasts, that is, they bite everyone they see. However, a human study pointed out that there is a "zombie gene" in the human body, which tries to resurrect the dead. - DayDayNews

According to folklore, zombies have no brains, and their behavior is closer to wild beasts, that is, they bite everyone they see. However, a human study pointed out that there is a "zombie gene" in the human body, which tries to resurrect the dead.

"Zombie gene" found in human body? Very active for hours after death, trying to resurrect the owner

07/01 1275

A rare sight! British media: Half a year after the Tonga volcano erupted, Antarctica now has beautiful skies. According to the British "Guardian" report on July 15, scientists recently discovered a rare sight over Antarctica: the sky over Antarctica, which should have been dark i - DayDayNews

A rare sight! British media: Half a year after the Tonga volcano erupted, Antarctica now has beautiful skies. According to the British "Guardian" report on July 15, scientists recently discovered a rare sight over Antarctica: the sky over Antarctica, which should have been dark i

Rare sight in Antarctica

07/03 2000

A few days ago, Mr. Li from Ruzhou, Henan Province was surprised to find a large "water monster" when he was visiting the Central Park Lake at night. Other fish have long been invisible, but it lives in the lake calmly and leisurely, crossing the bridge. - DayDayNews

A few days ago, Mr. Li from Ruzhou, Henan Province was surprised to find a large "water monster" when he was visiting the Central Park Lake at night. Other fish have long been invisible, but it lives in the lake calmly and leisurely, crossing the bridge.

Thicker than thighs! A giant "water monster" rarely appears in Ruzhou Park Lake. What species is it? How poisonous

07/03 1278

# punch-in challenge bureau# In our human scientific research, there are still two fields that are only in the introductory stage, and there are too many unsolved mysteries waiting for scientists to discover. One is our brain, the root of our human consciousness, which science st - DayDayNews

# punch-in challenge bureau# In our human scientific research, there are still two fields that are only in the introductory stage, and there are too many unsolved mysteries waiting for scientists to discover. One is our brain, the root of our human consciousness, which science st

The unknown realm of the universe is far greater than the known. From this book that can be read, you can popularize known cosmology

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Weekly picture selection | The latest images of the universe, high temperatures in many places around the world, Bastille Day, and the super moon. The Webb Space Telescope was jointly researched and developed by NASA, the European Space Agency, and the Canadian Space Agency, and - DayDayNews

Weekly picture selection | The latest images of the universe, high temperatures in many places around the world, Bastille Day, and the super moon. The Webb Space Telescope was jointly researched and developed by NASA, the European Space Agency, and the Canadian Space Agency, and

Weekly Picture Selection (7.9-7.15)

07/03 1544

Domestic new coronavirus antiviral small molecule drugs have made new breakthroughs recently! On July 15, Henan Real Biotechnology Co., Ltd. announced that the results of the Phase III clinical trial of the antiviral drug Azivudine Tablets for the treatment of new coronavirus pne - DayDayNews

Domestic new coronavirus antiviral small molecule drugs have made new breakthroughs recently! On July 15, Henan Real Biotechnology Co., Ltd. announced that the results of the Phase III clinical trial of the antiviral drug Azivudine Tablets for the treatment of new coronavirus pne

The first domestic oral drug for COVID-19 is coming! Can the virus be eliminated in 5 days? How effective is it?

07/03 1059

Since humans successfully landed on the moon in the last century, space exploration has gradually become possible. Even when the earth is no longer habitable or more space resources are needed, humans must be prepared to move to space or aliens. Space technology has developed rap - DayDayNews

Since humans successfully landed on the moon in the last century, space exploration has gradually become possible. Even when the earth is no longer habitable or more space resources are needed, humans must be prepared to move to space or aliens. Space technology has developed rap

Japanese team researches original artificial gravity facility in outer space to prepare for future colonization of alien planets

07/03 1803

The Fahrenheit group, which was very popular at the time, debuted as singers. Because of their handsome appearance, they also entered the entertainment industry and gained a large number of fans. Now 34 years old, Yan Yalun still looks like a teenager. - DayDayNews

The Fahrenheit group, which was very popular at the time, debuted as singers. Because of their handsome appearance, they also entered the entertainment industry and gained a large number of fans. Now 34 years old, Yan Yalun still looks like a teenager.

Yan Yalun exposed photos of walking his dog, wearing striped overalls and black wide-leg pants, he still looks like a teenager at the age of 34

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Subsequently, "The Next Us" issued a statement denying it, saying that the story was adapted from the short story "Going Home for the New Year" and that the intellectual property rights had never infringed on the rights of any individual or company. - DayDayNews

Subsequently, "The Next Us" issued a statement denying it, saying that the story was adapted from the short story "Going Home for the New Year" and that the intellectual property rights had never infringed on the rights of any individual or company.

The results of Jiang Jinfu’s domestic violence case were announced; Rene Liu’s director “The Next Us” was accused of unfair competition

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Yang Yang & Wang Yuan Yang Yang came into everyone's attention in the first season of "Tornado Girl". He looks cold on the outside but is actually full of warmth in his heart. Brother Ruobai is deeply loved by girls. - DayDayNews

Yang Yang & Wang Yuan Yang Yang came into everyone's attention in the first season of "Tornado Girl". He looks cold on the outside but is actually full of warmth in his heart. Brother Ruobai is deeply loved by girls.

9 pairs of celebrities who look alike, but the last two pairs are so stupid that they can’t tell them apart!

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After the crew of Dilraba's "Legend of An Le" boycotted the filming, Jiaxing boss Yang Mi's IP drama "The Little Matchmaker" has started filming. The crew even put on umbrellas to prevent proxy filming and issued a statement. - DayDayNews

After the crew of Dilraba's "Legend of An Le" boycotted the filming, Jiaxing boss Yang Mi's IP drama "The Little Matchmaker" has started filming. The crew even put on umbrellas to prevent proxy filming and issued a statement.

coming! The first trailer for the movie version of "A Thousand Bones of Flowers" has been released. It has been 7 years of planning. I am so happy to see the lineup.

07/03 1924

After the TV series "A Thousand Bones" starring Huo Jianhua and Zhao Liying was launched in 2015, Hunan Satellite TV's ratings immediately increased a lot. Later, CCTV One, CCTV Eight, Jilin Satellite TV, and Guangdong Satellite TV also began to introduce this drama one by one. N - DayDayNews

After the TV series "A Thousand Bones" starring Huo Jianhua and Zhao Liying was launched in 2015, Hunan Satellite TV's ratings immediately increased a lot. Later, CCTV One, CCTV Eight, Jilin Satellite TV, and Guangdong Satellite TV also began to introduce this drama one by one. N

The movie version of "Flower Thousand Bones" will be released in 2022, and the story of Bai Zihua and Xiao Gu begins again

07/03 1106

Ancient Moon Lord Lan Suoyue is a powerful output profession in the game, but her defense is relatively weak. So which spiritual pets should be matched to achieve a balance? Now let me, the editor of 97973 Mobile Games Network, recommend some suitable combinations for you. Blue B - DayDayNews

Ancient Moon Lord Lan Suoyue is a powerful output profession in the game, but her defense is relatively weak. So which spiritual pets should be matched to achieve a balance? Now let me, the editor of 97973 Mobile Games Network, recommend some suitable combinations for you. Blue B

Practical guide for the mobile game Ancient Moon Master Blue Broken Moon in "Flower Thousand Bones"

07/03 1220