Coronavirus SARS COV-2, Structure, Replication and Genome explained

2024/05/0512:00:04 science 16694

Coronavirus SARS COV-2, Structure, Replication and Genome explained - DayDayNews

Coronavirus SARS COV-2, Structure, Replication and Genome explained - DayDayNews

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Studies have found that astronauts on six-month missions experience bone loss equivalent to 20 years on Earth - space travel also puts stress on the cardiovascular system and increases radiation exposure. An academic-led study of astronauts has revealed the devastating effects of - DayDayNews

Studies have found that astronauts on six-month missions experience bone loss equivalent to 20 years on Earth - space travel also puts stress on the cardiovascular system and increases radiation exposure. An academic-led study of astronauts has revealed the devastating effects of

Astronaut suffers 'significant' bone loss on space mission - sparking fears about journey to Mars

05/17 1349

It is estimated that many people have seen the scene of "dragon sucking water" on the Internet. In the sky covered with dark clouds, a thick water column rises from the water surface and goes straight to the dark clouds in the sky. It seems that some kind of material and substanc - DayDayNews

It is estimated that many people have seen the scene of "dragon sucking water" on the Internet. In the sky covered with dark clouds, a thick water column rises from the water surface and goes straight to the dark clouds in the sky. It seems that some kind of material and substanc

The rare spectacle of dragons sucking water has been frequently performed in my country recently! What draws water up to the sky?

05/16 1612

Bureau Veritas (BV), in partnership with Total Energies, has launched a study aimed at reducing the risks of ammonia as a marine fuel, with a particular focus on the mitigation and treatment of ammonia leaks. This study assesses the risks posed by ammonia leaks to the health and - DayDayNews

Bureau Veritas (BV), in partnership with Total Energies, has launched a study aimed at reducing the risks of ammonia as a marine fuel, with a particular focus on the mitigation and treatment of ammonia leaks. This study assesses the risks posed by ammonia leaks to the health and

How risky is ammonia fuel? The classification society completed preliminary studies

05/17 1342

The main symptoms after infection are high fever, accompanied by abdominal pain, severe diarrhea, headache, rose spots on the body, etc. It is often called "typhoid fever". In a new study published in "The Lancet Microbe" on June 21, 2022, an international research team led by th - DayDayNews

The main symptoms after infection are high fever, accompanied by abdominal pain, severe diarrhea, headache, rose spots on the body, etc. It is often called "typhoid fever". In a new study published in "The Lancet Microbe" on June 21, 2022, an international research team led by th

The Lancet: Another pathogenic bacteria joins the ranks of drug-resistant bacteria

05/17 1192

NASA Administrator Nielsen has made "wild remarks" in the media again. In a recent interview with Germany's "Bild", he said, "Beware of China occupying the moon." - DayDayNews

NASA Administrator Nielsen has made "wild remarks" in the media again. In a recent interview with Germany's "Bild", he said, "Beware of China occupying the moon."

Afraid? NASA Administrator: Watch out for China occupying the moon! Who wants to bypass the Outer Space Treaty?

05/17 1920

1. Morphological characteristics: The body wings of Star Beetle are black, with multiple white spots on each elytra. Its body length is 50mm and its head width is 20mm. The body color is bright black; there is a white spot on the left and right sides of the front and back of the - DayDayNews

1. Morphological characteristics: The body wings of Star Beetle are black, with multiple white spots on each elytra. Its body length is 50mm and its head width is 20mm. The body color is bright black; there is a white spot on the left and right sides of the front and back of the

Feiben Classroom - Star Beetle

05/16 1952

The crane stretches its neck and legs in flight, with a graceful and smooth posture. Cranes are excellent high-altitude fliers. Gray cranes (pictured) fly at altitudes of more than 9,000 meters as they migrate across the Himalayas - equivalent to the altitude of a jetliner. Crane - DayDayNews

The crane stretches its neck and legs in flight, with a graceful and smooth posture. Cranes are excellent high-altitude fliers. Gray cranes (pictured) fly at altitudes of more than 9,000 meters as they migrate across the Himalayas - equivalent to the altitude of a jetliner. Crane

Red-crowned cranes, whooping cranes and other cranes are slowly becoming endangered wild animals...

05/16 1177

Have you noticed such a pattern? When you sleep alone, you don’t sleep very well. You often wake up immediately due to some movement, or you dream all night. When you wake up the next day, you don’t have any energy. You always feel that Not getting enough sleep. If you sleep in t - DayDayNews

Have you noticed such a pattern? When you sleep alone, you don’t sleep very well. You often wake up immediately due to some movement, or you dream all night. When you wake up the next day, you don’t have any energy. You always feel that Not getting enough sleep. If you sleep in t

Does sleeping with a partner make you sleep worse or better? Study: Sleeping with two is better

05/16 1648

Guangming.com News In recent years, Mengjin District, Luoyang City, Henan Province has accelerated the protection, management and ecological restoration of the Yellow River wetlands, adhered to the management of mountains, water, forests, fields, lakes, grass and sand systems, an - DayDayNews

Guangming.com News In recent years, Mengjin District, Luoyang City, Henan Province has accelerated the protection, management and ecological restoration of the Yellow River wetlands, adhered to the management of mountains, water, forests, fields, lakes, grass and sand systems, an

Mengjin, Henan: Yellow River wetland becomes a paradise for birds

05/17 1088

Omicron subspecies BA.4 and BA.5 are rapidly sweeping the world and becoming new popular subspecies. The S proteins of BA.4 and BA.5 are the same at the protein level, but are different from the S protein gene mutations of BA.2.12.1, but are they different from BA.1 and BA in ter - DayDayNews

Omicron subspecies BA.4 and BA.5 are rapidly sweeping the world and becoming new popular subspecies. The S proteins of BA.4 and BA.5 are the same at the protein level, but are different from the S protein gene mutations of BA.2.12.1, but are they different from BA.1 and BA in ter

BA.4/BA.5 subspecies are “more cunning” and most monoclonal antibodies are ineffective

05/17 1831

Recently, Mount Fuji in Japan has not erupted for 300 years. Once it erupts, the consequences will be unimaginable. Some scholars say that if Mount Fuji erupts, Tokyo, 80 kilometers away, will be plunged into darkness within two hours. - DayDayNews

Recently, Mount Fuji in Japan has not erupted for 300 years. Once it erupts, the consequences will be unimaginable. Some scholars say that if Mount Fuji erupts, Tokyo, 80 kilometers away, will be plunged into darkness within two hours.

Notes on the discovery of power-free air conditioners (4) How to control volcanic eruptions and use their thermal energy to generate electricity?

05/18 1067

What is outside the universe? Maybe this can no longer be explained completely by science, and some of these ideas need to be used. People have been thinking about this issue since ancient times. For example, the ancients tried to describe the "outside" and boundaries of the univ - DayDayNews

What is outside the universe? Maybe this can no longer be explained completely by science, and some of these ideas need to be used. People have been thinking about this issue since ancient times. For example, the ancients tried to describe the "outside" and boundaries of the univ

What is outside the universe? Perhaps it can only be explained by philosophy.

05/18 1781

1. Do frogs eat fish? In a series of articles on One Hundred Thousand Whys in Life, I once said that "frogs only eat small bugs, not fish", but the fact that I encountered a frog eating fish in a pond slapped me in the face. I caught a frog in the pond, squeezed its belly hard, a - DayDayNews

1. Do frogs eat fish? In a series of articles on One Hundred Thousand Whys in Life, I once said that "frogs only eat small bugs, not fish", but the fact that I encountered a frog eating fish in a pond slapped me in the face. I caught a frog in the pond, squeezed its belly hard, a

Record bits of wisdom in life every day (1)

05/18 1862

The lobsters mentioned here specifically refer to the giant lobsters that live in the ocean. Their appearance is similar to the common lobsters in our lives, but their sizes are much larger. The reason why lobsters are said to be immortal is mainly related to an accidental captur - DayDayNews

The lobsters mentioned here specifically refer to the giant lobsters that live in the ocean. Their appearance is similar to the common lobsters in our lives, but their sizes are much larger. The reason why lobsters are said to be immortal is mainly related to an accidental captur

Theoretically, lobsters can live forever

05/18 1605

Dahe Daily·Yu Video Reporter Liu Ruichao Kang Yafei There is a famous story in "Liezi·Tang Wen", which is "Two Children Debating the Sun" in the textbook, "Confucius traveled eastward and saw two children arguing and asked why." Two children analyze from different angles when the - DayDayNews

Dahe Daily·Yu Video Reporter Liu Ruichao Kang Yafei There is a famous story in "Liezi·Tang Wen", which is "Two Children Debating the Sun" in the textbook, "Confucius traveled eastward and saw two children arguing and asked why." Two children analyze from different angles when the

The "smallest sun of the year" appeared on Monday, and the "dog days" are gradually approaching

05/18 1459

Satellite images from NASA and the European Space Agency have captured the appearance of the first sunspot of the new solar cycle. Sunspots are areas of intense magnetic activity, dark spots visible on the surface of the sun. Sunspot activity rises and falls with an approximately - DayDayNews

Satellite images from NASA and the European Space Agency have captured the appearance of the first sunspot of the new solar cycle. Sunspots are areas of intense magnetic activity, dark spots visible on the surface of the sun. Sunspot activity rises and falls with an approximately

"Space Observation" The beginning of a new solar activity cycle

05/18 1236

My wife and I have been married for almost a year and we are planning to have a baby. I lamented why milk powder is so expensive and not safe. My wife said something super classic: From now on, you drink from the left, the baby drinks from the right, and I eat alone. , our whole - DayDayNews

My wife and I have been married for almost a year and we are planning to have a baby. I lamented why milk powder is so expensive and not safe. My wife said something super classic: From now on, you drink from the left, the baby drinks from the right, and I eat alone. , our whole

Happy moment: Obviously making money is a very unhappy thing, so why do you still work so hard to make money?

05/18 1012

Are there still poor people in domestic dramas nowadays? Maybe, but your poverty and my poverty seem to be different. If you don’t have money, you can live in a large, well-decorated apartment, carry designer bags, and don’t have to work much. Your main task is to fall in love, a - DayDayNews

Are there still poor people in domestic dramas nowadays? Maybe, but your poverty and my poverty seem to be different. If you don’t have money, you can live in a large, well-decorated apartment, carry designer bags, and don’t have to work much. Your main task is to fall in love, a

"Happiness to Ten Thousands of Families" is really good at photographing poor people. Zhao Liying's jacket and the gossip at the entrance of the village are so realistic.

05/18 1250

As we all know, it is not difficult for a star to become famous once, but it is very difficult to remain popular in the entertainment industry. Just like in recent years, when we read the headlines, we may see celebrities getting into some kind of scandal news throughout the year - DayDayNews

As we all know, it is not difficult for a star to become famous once, but it is very difficult to remain popular in the entertainment industry. Just like in recent years, when we read the headlines, we may see celebrities getting into some kind of scandal news throughout the year

Xiao Zhan: He reached his peak at the age of 30, dominating the prime time slots of the four major TV stations. He is really the best.

05/18 1171

The truth of the 28th Incident has not yet come out, but I heard a recording of the call between Lao Du and Yao Wei on the Internet. From the content of this recording, we can see Lao Du's usual oppression of Yao Wei. After listening to the recording, I was full of satisfaction. - DayDayNews

The truth of the 28th Incident has not yet come out, but I heard a recording of the call between Lao Du and Yao Wei on the Internet. From the content of this recording, we can see Lao Du's usual oppression of Yao Wei. After listening to the recording, I was full of satisfaction.

The recording of Lao Du and Yao Wei was exposed, accusing Tian Jing of doing live streaming to bring goods, saying that bringing goods is a beggar's behavior

05/18 1833

Zhao Benshan’s family photo on July 3. A photo of Zhao Benshan's daughter Qiuqiu and his beloved wife Ma Lijuan leaked out. Ma Lijuan in the photo is eye-catching. I really couldn't recognize him at first glance, I thought he was one of Qiuqiu's best friends. It is reported that - DayDayNews

Zhao Benshan’s family photo on July 3. A photo of Zhao Benshan's daughter Qiuqiu and his beloved wife Ma Lijuan leaked out. Ma Lijuan in the photo is eye-catching. I really couldn't recognize him at first glance, I thought he was one of Qiuqiu's best friends. It is reported that

65-year-old Zhao Benshan’s family photo exposed! My beloved wife Ma Lijuan is the most beautiful in the family, and my daughter Qiuqiu is ashamed of herself.

05/18 1793

As we all know, there are countless beauties in the entertainment industry, and there are also countless handsome guys in the entertainment industry. Everyone knows about the Four Heavenly Kings. Aaron Kwok, Louis Koo, Lai Lai, and Nicholas Tse, these four handsome seniors, are s - DayDayNews

As we all know, there are countless beauties in the entertainment industry, and there are also countless handsome guys in the entertainment industry. Everyone knows about the Four Heavenly Kings. Aaron Kwok, Louis Koo, Lai Lai, and Nicholas Tse, these four handsome seniors, are s

Sun Yaowei: When he was young, he was as good as Nicholas Tse, but he failed to become a big star.

05/18 1358