A man deliberately got 217 Covid shots. Here’s what happened

2024/05/1917:12:29 science 231922

A man deliberately got 217 Covid shots. Here’s what happened - DayDayNews

A man deliberately got 217 Covid shots. Here’s what happened - DayDayNews

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"The world's first glacier microbial database launched" led by China has published its research results in the journal "Nature Biotechnology". In this study, the Pan-Third Pole Environmental Center of Lanzhou University collaborated with the Institute of Tibetan Plateau Research - DayDayNews

"The world's first glacier microbial database launched" led by China has published its research results in the journal "Nature Biotechnology". In this study, the Pan-Third Pole Environmental Center of Lanzhou University collaborated with the Institute of Tibetan Plateau Research

Should humans be wary? Tibetan glaciers or nearly 1,000 unknown microorganisms are exposed, and the Tibetan Plateau has changed

06/01 1975

Introduction to the results In this article, Professor Li Mingqi’s team from the School of Chemistry and Chemical Engineering of West China Normal University published a paper in "ACS Sustainable Chem. - DayDayNews

Introduction to the results In this article, Professor Li Mingqi’s team from the School of Chemistry and Chemical Engineering of West China Normal University published a paper in "ACS Sustainable Chem.

West China Normal University: Honeycomb nano-Bi/N-doped carbon composite materials for sodium-ion batteries

05/31 1277

2020 is definitely the year of Mars exploration in human history. During this year, my country's Tianwen-1, the United States' Perseverance, and the UAE's Hope Mars probe were all launched successively. Why is human enthusiasm for Mars exploration so high all of a sudden? In fact - DayDayNews

2020 is definitely the year of Mars exploration in human history. During this year, my country's Tianwen-1, the United States' Perseverance, and the UAE's Hope Mars probe were all launched successively. Why is human enthusiasm for Mars exploration so high all of a sudden? In fact

China's Mars sampling may return in 2031. Is it difficult to sample Mars? Much more difficult than lunar sampling

05/31 1503

Many fishing friends have such a habit. When they sit for a long time and have no food, the first thing they think of is to change the bait. But what kind of bait is the most direct and effective? - DayDayNews

Many fishing friends have such a habit. When they sit for a long time and have no food, the first thing they think of is to change the bait. But what kind of bait is the most direct and effective?

When there is no fishing for a long time, what kind of bait is the most direct and effective? Teach you a trick to do it easily

06/01 1151

The latest research in the United States shows that the "switch" that controls the length of human life is the hypothalamus hidden under the brain. The hypothalamus is located below the brain. It regulates body fluid electrolyte balance, body temperature balance, and the immune s - DayDayNews

The latest research in the United States shows that the "switch" that controls the length of human life is the hypothalamus hidden under the brain. The hypothalamus is located below the brain. It regulates body fluid electrolyte balance, body temperature balance, and the immune s

Women live longer? The latest US research reveals the truth about aging in the brain

05/31 1614

(Image source: Internet) Recently, Quantum Source, a quantum computing startup based in Israel, announced that it has completed a $15 million seed round of financing led by Grove Ventures, Pitango First, and Eclipse Ventures. - DayDayNews

(Image source: Internet) Recently, Quantum Source, a quantum computing startup based in Israel, announced that it has completed a $15 million seed round of financing led by Grove Ventures, Pitango First, and Eclipse Ventures.

Another million qubits! Israeli photonics startup completes $15 million in financing

05/31 1469

If all deserts were turned into green spaces, it could have catastrophic consequences for Earth's entire ecosystem. For example, according to research conducted by NASA, dust from the Sahara Desert is carried by wind across the Atlantic Ocean to the Amazon rainforest, where it de - DayDayNews

If all deserts were turned into green spaces, it could have catastrophic consequences for Earth's entire ecosystem. For example, according to research conducted by NASA, dust from the Sahara Desert is carried by wind across the Atlantic Ocean to the Amazon rainforest, where it de

What if Earth’s deserts could be transformed into grasslands?

06/01 1646

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

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

You may not know that some creatures in history were once considered mythical monsters, such as the Kraken spread among Nordic sailors, which was actually a real-life giant squid. The prototype of the creature Kaido in Japanese folklore is actually The Japanese giant salamander, - DayDayNews

You may not know that some creatures in history were once considered mythical monsters, such as the Kraken spread among Nordic sailors, which was actually a real-life giant squid. The prototype of the creature Kaido in Japanese folklore is actually The Japanese giant salamander,

What were once thought to be mythical monsters are actually 8 real creatures

06/01 1221

On the 5th local time, the latest winner of the 2022 Fields Medal was announced at the International Mathematical Union Awards Ceremony held in Helsinki, the capital of Finland. Four young mathematicians from France, the United States, the United Kingdom and Ukraine were awarded - DayDayNews

On the 5th local time, the latest winner of the 2022 Fields Medal was announced at the International Mathematical Union Awards Ceremony held in Helsinki, the capital of Finland. Four young mathematicians from France, the United States, the United Kingdom and Ukraine were awarded

The "Nobel Prize" in mathematics, the 2022 Fields Medal announced

06/02 1714

The Tobacco Research Institute of the Chinese Academy of Agricultural Sciences, in collaboration with universities at home and abroad, has effectively reduced the phytotoxic effects of sulfonylurea herbicides on subsequent sensitive crops based on single-atom modified nanomateria - DayDayNews

The Tobacco Research Institute of the Chinese Academy of Agricultural Sciences, in collaboration with universities at home and abroad, has effectively reduced the phytotoxic effects of sulfonylurea herbicides on subsequent sensitive crops based on single-atom modified nanomateria

Worried about herbicide damage? Nanomaterial degradation technology is coming

06/02 1106

Acid and alkali resistant magnetic pumps can transport harsh fluid media such as highly toxic, flammable and explosive, high power, high temperature, high pressure and strong corrosion resistance. Because of its performance advantages of no shaft seal and no leakage, in recent ye - DayDayNews

Acid and alkali resistant magnetic pumps can transport harsh fluid media such as highly toxic, flammable and explosive, high power, high temperature, high pressure and strong corrosion resistance. Because of its performance advantages of no shaft seal and no leakage, in recent ye

How much do you know about the four major advantages of acid and alkali resistant magnetic pumps?

06/02 1935

In 1676, Dutch scientist Antoni van Leeuwenhoek used a homemade microscope to observe bacteria for the first time and revealed the existence of microorganisms to the world. Therefore, he is also known as "the father of protozoology and bacteriology." father". - DayDayNews

In 1676, Dutch scientist Antoni van Leeuwenhoek used a homemade microscope to observe bacteria for the first time and revealed the existence of microorganisms to the world. Therefore, he is also known as "the father of protozoology and bacteriology." father".

Subvert cognition! Scientists discover the world's largest bacteria: the size of a fly, visible to the naked eye

06/02 1113

In 1994, Bill Gates spent about $30 million to purchase Leonardo da Vinci's "Code Leicester," a famous manuscript that records Leonardo da Vinci's work on astronomy, mechanics, botany, mathematics, and Sketches and ideas for subjects such as architecture. Why spend so much money - DayDayNews

In 1994, Bill Gates spent about $30 million to purchase Leonardo da Vinci's "Code Leicester," a famous manuscript that records Leonardo da Vinci's work on astronomy, mechanics, botany, mathematics, and Sketches and ideas for subjects such as architecture. Why spend so much money

Learn about DeSci - making scientific breakthroughs possible

06/02 1969

On July 5, local time in the United States, NASA confirmed that CAPSTONE, the first probe in the "Return to the Moon" plan launched last week, experienced a communication failure on the way to the moon and has now completely lost contact with the earth. - DayDayNews

On July 5, local time in the United States, NASA confirmed that CAPSTONE, the first probe in the "Return to the Moon" plan launched last week, experienced a communication failure on the way to the moon and has now completely lost contact with the earth.

First launch failed! NASA's "microwave oven" probe lost contact, the US space agency began to seek cooperation from multiple countries

06/02 1249

As of 18:00 on July 2, 6 close contacts and 15 sub-close contacts of case 1 in Xi'an were investigated. Both close contacts and sub-close contacts have been isolated and controlled as soon as possible. - DayDayNews

As of 18:00 on July 2, 6 close contacts and 15 sub-close contacts of case 1 in Xi'an were investigated. Both close contacts and sub-close contacts have been isolated and controlled as soon as possible.

Close contacts and sub-close contacts of newly confirmed cases in Xi'an have been quarantined and controlled as soon as possible

06/03 1872

Chief Doctor of the Infectious Diseases Division of the Center for Health Protection of the Department of Health of the SAR Government, Ou Jiarong, reported on the afternoon of June 30 that as of 0:00 that day, there were 823 new confirmed cases in Hong Kong by nucleic acid tests - DayDayNews

Chief Doctor of the Infectious Diseases Division of the Center for Health Protection of the Department of Health of the SAR Government, Ou Jiarong, reported on the afternoon of June 30 that as of 0:00 that day, there were 823 new confirmed cases in Hong Kong by nucleic acid tests

Hong Kong has 2,358 new confirmed cases and 2 deaths, and Omicron subtype is spreading in the community

06/03 1154

The Secretary for Food and Health of the SAR Government, Sophia Chan, said on the 28th that cases are currently being discovered one after another in the field of foreign import prevention, and he is considering adding a nucleic acid test to people arriving in Hong Kong from over - DayDayNews

The Secretary for Food and Health of the SAR Government, Sophia Chan, said on the 28th that cases are currently being discovered one after another in the field of foreign import prevention, and he is considering adding a nucleic acid test to people arriving in Hong Kong from over

Chen Zhaoshi: There are at least 200 transmission chains in the Hong Kong community. Consider allowing people arriving in Hong Kong to undergo additional nucleic acid testing

06/03 1174

Medicay's announcements this morning and evening reflect the listed company's response to the epidemic that may be caused by imported equipment from overseas. Some netizens commented: You can feel the nervousness of relevant people in the company through the screen, and the compa - DayDayNews

Medicay's announcements this morning and evening reflect the listed company's response to the epidemic that may be caused by imported equipment from overseas. Some netizens commented: You can feel the nervousness of relevant people in the company through the screen, and the compa

False alarm! The secondary nucleic acid test result of the equipment imported by Medicay's subsidiary was negative

06/03 1907

During the Northern Song Dynasty, there was an official surnamed Li in Duchang County. He was good at charity and performed many good deeds in Duchang County, so he was called Li Dashanren. In fact, although Mr. Li's family is well off, he still has several large shops in the cit - DayDayNews

During the Northern Song Dynasty, there was an official surnamed Li in Duchang County. He was good at charity and performed many good deeds in Duchang County, so he was called Li Dashanren. In fact, although Mr. Li's family is well off, he still has several large shops in the cit

Folk story: A good man got a son in old age and was happy to give away the steamed buns. The beggar said: "Be careful about your son-in-law."

06/03 1476

Chen Yi received the invitation letter to her wedding. When he saw it, his heart ached, but there was no way to save it. He pushed her away. Chen Yi went to the bar as soon as he got off work, "Okay, you've already drank. "It's a lot." His friend advised him that he couldn't cont - DayDayNews

Chen Yi received the invitation letter to her wedding. When he saw it, his heart ached, but there was no way to save it. He pushed her away. Chen Yi went to the bar as soon as he got off work, "Okay, you've already drank. "It's a lot." His friend advised him that he couldn't cont

"Her" wedding

06/03 1066