Pfizer: Booster dose of Covid vaccine neutralizes omicron variant

2024/04/2904:14:32 science 816018

Pfizer: Booster dose of Covid vaccine neutralizes omicron variant - DayDayNews

Pfizer: Booster dose of Covid vaccine neutralizes omicron variant - DayDayNews

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I saw in the news this morning that a giant rare earth deposit was discovered in Turkey, containing approximately 694 million tons of rare earths, which is enough for human use for 1,000 years. After mining and processing, it can bring billions of dollars in revenue to Turkey. My - DayDayNews

I saw in the news this morning that a giant rare earth deposit was discovered in Turkey, containing approximately 694 million tons of rare earths, which is enough for human use for 1,000 years. After mining and processing, it can bring billions of dollars in revenue to Turkey. My

A giant rare earth mine was discovered in Türkiye, with reserves 15 times that of our country. Could it be mined without us?

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If you compare a person with a computer, what interesting things will you find? First of all, you have to admire the powerful computing power of computers. The human brain is obviously at a disadvantage. Interestingly, although the computing power of the human brain is not as goo - DayDayNews

If you compare a person with a computer, what interesting things will you find? First of all, you have to admire the powerful computing power of computers. The human brain is obviously at a disadvantage. Interestingly, although the computing power of the human brain is not as goo

Advanced functions of knowledge: I predict your predictions. How is this done?

05/27 1635

Author: Alfredo Carpineti Compiler: wuguanfy Image source: ESO/M. KORNMESSER Nova is a bright explosion in a binary star system where the white dwarf is stealing material from its companion star. This material is heated enough to ignite and ejected at high speeds, making the star - DayDayNews

Author: Alfredo Carpineti Compiler: wuguanfy Image source: ESO/M. KORNMESSER Nova is a bright explosion in a binary star system where the white dwarf is stealing material from its companion star. This material is heated enough to ignite and ejected at high speeds, making the star

Astronomers discover fastest new star ever

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A lioness was attacked by dozens of hyenas. She didn't even have a chance to fight back, and she almost had her anus dug out. In the end, she had to climb a tree to save her life. On this day, a group of hyenas smelled the stench of carrion and found the body of a hippopotamus. W - DayDayNews

A lioness was attacked by dozens of hyenas. She didn't even have a chance to fight back, and she almost had her anus dug out. In the end, she had to climb a tree to save her life. On this day, a group of hyenas smelled the stench of carrion and found the body of a hippopotamus. W

A lioness was attacked by dozens of hyenas and almost had her anus dug out. She had to climb a tree to save her life. The scene was so funny.

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91 In addition, because foragers do not rely on a single type of food, even if a certain food source is cut off, the impact will not be too great. But if it is an agricultural society, once a drought, fire, or earthquake occurs and all the rice or potatoes of that year are destro - DayDayNews

91 In addition, because foragers do not rely on a single type of food, even if a certain food source is cut off, the impact will not be too great. But if it is an agricultural society, once a drought, fire, or earthquake occurs and all the rice or potatoes of that year are destro

A Brief History of Humanity: From Animals to God (9)

05/27 1836

A perpetual motion machine is an ideal machine that can work without any fuel. It does not require external energy input, or it only needs an initial energy. The perpetual motion machine can continue to do work forever without stopping. - DayDayNews

A perpetual motion machine is an ideal machine that can work without any fuel. It does not require external energy input, or it only needs an initial energy. The perpetual motion machine can continue to do work forever without stopping.

Since there is no perpetual motion machine in the world, where does the power for the earth's rapid rotation come from?

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As of July 2, researchers from various countries have discovered a total of 85 genetic sequences of the BA.2.75 variant in international new coronavirus genome databases such as "GISAID". This variant first appeared in the genetic sequence from India in early June, and then quick - DayDayNews

As of July 2, researchers from various countries have discovered a total of 85 genetic sequences of the BA.2.75 variant in international new coronavirus genome databases such as "GISAID". This variant first appeared in the genetic sequence from India in early June, and then quick

[Epidemic Prevention and Control] Be alert! It has appeared in many countries and spreads faster

05/27 1214

The acidic thickener has no cloud point and is a light yellow to amber viscous liquid. It is easily soluble in water and is a nonionic surfactant. When the anionic surfactant is acidic, the thickening effect is particularly obvious when combined with it. It can be used with Compa - DayDayNews

The acidic thickener has no cloud point and is a light yellow to amber viscous liquid. It is easily soluble in water and is a nonionic surfactant. When the anionic surfactant is acidic, the thickening effect is particularly obvious when combined with it. It can be used with Compa

What products are popular science acid thickeners in use? Their characteristics are:

05/28 1221

In this study at Stanford University, "rejuvenation" is defined as the rejuvenation characteristics of aging cells and tissues, and the technology used to do this experiment is broadband light, also known as intense pulsed light, which is a common and Popular treatment for "resto - DayDayNews

In this study at Stanford University, "rejuvenation" is defined as the rejuvenation characteristics of aging cells and tissues, and the technology used to do this experiment is broadband light, also known as intense pulsed light, which is a common and Popular treatment for "resto

Stanford University certified: This program can delay aging. I regret not trying it earlier.

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1. More people are kicked to death by donkeys than die from plane crashes every year. A total of 156 aircraft safety accidents occurred in 2021, with an incidence rate of 1.01 per million. In other words, on average, for every one million aircraft flights, only one aircraft will - DayDayNews

1. More people are kicked to death by donkeys than die from plane crashes every year. A total of 156 aircraft safety accidents occurred in 2021, with an incidence rate of 1.01 per million. In other words, on average, for every one million aircraft flights, only one aircraft will

Interesting trivia: Coke was green at first

05/27 1281

Author | Chen Zhihan Source | Science and Technology Publicity Cultural Resource Library As the saying goes, "mentality determines age," and more and more studies have proven that this statement is true. The younger you feel, the faster you will recover from your illness. Recentl - DayDayNews

Author | Chen Zhihan Source | Science and Technology Publicity Cultural Resource Library As the saying goes, "mentality determines age," and more and more studies have proven that this statement is true. The younger you feel, the faster you will recover from your illness. Recentl

Stop saying you are old! The younger you feel, the healthier you are, study says

05/29 1274

According to a report by U.S. News on July 4, new research shows that in the first year of the COVID-19 outbreak, the mortality rate of pregnant women or women who had just given birth increased sharply in the United States. - DayDayNews

According to a report by U.S. News on July 4, new research shows that in the first year of the COVID-19 outbreak, the mortality rate of pregnant women or women who had just given birth increased sharply in the United States.

"World Talk" research: U.S. maternal mortality increased sharply in the first year of the epidemic, with blacks and Latinos experiencing even greater increases

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The topic "Zhong Xue Gao does not melt when left at room temperature of 31 degrees Celsius for one hour" has been a hot search topic recently. Netizens doubted that it contains too many additives and dare not eat it. On July 4, a Beijing News reporter purchased 4 ice cream and ic - DayDayNews

The topic "Zhong Xue Gao does not melt when left at room temperature of 31 degrees Celsius for one hour" has been a hot search topic recently. Netizens doubted that it contains too many additives and dare not eat it. On July 4, a Beijing News reporter purchased 4 ice cream and ic

Video丨Squirrel Food Appraisal: Is the ice cream not melting after being left for 1 hour? We did an experiment at room temperature

05/29 1855

Bill Nelson, Administrator of the National Aeronautics and Space Administration (NASA), wrote an article in the German newspaper Bild on July 2 with a shocking title - "NASA Boss Sounds the Alarm: The Chinese Want to Occupy the Moon", Bill Nelson declared in the article that "a n - DayDayNews

Bill Nelson, Administrator of the National Aeronautics and Space Administration (NASA), wrote an article in the German newspaper Bild on July 2 with a shocking title - "NASA Boss Sounds the Alarm: The Chinese Want to Occupy the Moon", Bill Nelson declared in the article that "a n

Why did NASA Administrator Bill Nelson tell the media that "the Chinese want to occupy the moon"?

05/29 1822

Looking at the black bear rushing out in front of him, the old man's heart skipped a beat. Why was the black bear charging towards him? I saw a swarm of bees following behind the black bear. Upon seeing this, the old man immediately jumped into the pool next to him, and the black - DayDayNews

Looking at the black bear rushing out in front of him, the old man's heart skipped a beat. Why was the black bear charging towards him? I saw a swarm of bees following behind the black bear. Upon seeing this, the old man immediately jumped into the pool next to him, and the black

An old man in Jilin rescued an injured Siberian tiger. When he went up the mountain the next day, he was attacked by a black bear. The tiger risked his life to save him.

05/29 1800

Recently, Hong Kong Weijian Pharmaceutical Group (hereinafter referred to as "Weijian Pharmaceutical") has donated 7 million yen for the second phase of the project to the Affiliated Hospital of the University of Tokyo School of Medicine. So far, Weijian Medicine has donated a to - DayDayNews

Recently, Hong Kong Weijian Pharmaceutical Group (hereinafter referred to as "Weijian Pharmaceutical") has donated 7 million yen for the second phase of the project to the Affiliated Hospital of the University of Tokyo School of Medicine. So far, Weijian Medicine has donated a to

Leading the way with innovation and fully promoting Weijian Pharmaceutical’s donation to the regenerative medicine/cell therapy project of Dongda Hospital

05/29 1431

According to TrendForce, as subsequent buyers’ purchasing momentum for DRAM converges, and driven by the decline in spot prices, there is a high chance of a reversal in contract prices in the fourth quarter. It is expected to fall by 3~8%, ending in only three months. Quarterly r - DayDayNews

According to TrendForce, as subsequent buyers’ purchasing momentum for DRAM converges, and driven by the decline in spot prices, there is a high chance of a reversal in contract prices in the fourth quarter. It is expected to fall by 3~8%, ending in only three months. Quarterly r

DRAM industry development forecast in 2022: supply will grow by approximately 17.9%, while demand will grow by only 16.3%

05/29 1418

In the planar era, we saw innovations such as Intel's 45nm and foundry launches of high-k metal gates at 28nm and embedded silicon germanium to improve channel performance through strain. - DayDayNews

In the planar era, we saw innovations such as Intel's 45nm and foundry launches of high-k metal gates at 28nm and embedded silicon germanium to improve channel performance through strain.

Samsung shares its roadmap for logic, DRAM and NAND over the next decade

05/29 1552

Recently, there have been constant calls to predict that DRAM winter is coming, and this situation is very likely to last as long as a year and a half. However, the current market situation of short supply does not affect Winbond Electronics' revenue in the first half of the year - DayDayNews

Recently, there have been constant calls to predict that DRAM winter is coming, and this situation is very likely to last as long as a year and a half. However, the current market situation of short supply does not affect Winbond Electronics' revenue in the first half of the year

Looking at future DRAM design trends from a new embedded AI system

05/29 1011

SK Hynix announced today that it has begun mass production of HBM3, the DRAM with the best performance in the industry. SK Hynix announced in October last year that it had successfully developed the industry's first HBM3 DRAM and announced the start of mass production seven month - DayDayNews

SK Hynix announced today that it has begun mass production of HBM3, the DRAM with the best performance in the industry. SK Hynix announced in October last year that it had successfully developed the industry's first HBM3 DRAM and announced the start of mass production seven month

SK Hynix announces mass production of world’s first HBM3 DRAM

05/29 1360

According to TheLec, the U.S. Court of Appeals for the Ninth Circuit recently dismissed a class action lawsuit initiated by law firm Hagens Berman, which alleged that leading DRAM companies such as Samsung Electronics, SK Hynix, and Micron conspired to raise market prices from 20 - DayDayNews

According to TheLec, the U.S. Court of Appeals for the Ninth Circuit recently dismissed a class action lawsuit initiated by law firm Hagens Berman, which alleged that leading DRAM companies such as Samsung Electronics, SK Hynix, and Micron conspired to raise market prices from 20

Samsung, SK Hynix, and Micron were accused of colluding to monopolize the DRAM market, and the U.S. court dismissed the class action lawsuit

05/29 1495

1. In the subsequent S3 season, the position of the Xiliang Legion near Sili Xi County has been adjusted; 2. When the branch city leaves the occupation state, the closed city and the closed city preparation state will be interrupted; 3. The closed city duration is adjusted to 5 h - DayDayNews

1. In the subsequent S3 season, the position of the Xiliang Legion near Sili Xi County has been adjusted; 2. When the branch city leaves the occupation state, the closed city and the closed city preparation state will be interrupted; 3. The closed city duration is adjusted to 5 h

The strategic version of the Three Kingdoms strategy version has a new dynamic sp Zhou Yu.

05/29 1894