Anti-counterfeit Technology: Absolute invisible QR code

2024/05/0804:33:05 science 8994

Anti-counterfeit Technology: Absolute invisible QR code - DayDayNews

Anti-counterfeit Technology: Absolute invisible QR code - DayDayNews

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She was hired at Tsinghua University at the age of 30 and is the youngest professor and doctoral supervisor. She once led young scholars who were less than 30 years old to overcome difficult problems that the scientific community has not solved for 50 years. - DayDayNews

She was hired at Tsinghua University at the age of 30 and is the youngest professor and doctoral supervisor. She once led young scholars who were less than 30 years old to overcome difficult problems that the scientific community has not solved for 50 years.

Yan Ning, the "most beautiful talented woman" at Tsinghua University: She has overcome 50 years of hard work and has been unable to solve the problem at the age of 37, and her departure from the United States has attracted curse

07/06 1841

An expert review team composed of standard experts, certification experts and data governance experts from six units, including the Institute of Science and Technology Strategy Consulting, the Development Research Center of the State Administration for Market Regulation, the Theo - DayDayNews

An expert review team composed of standard experts, certification experts and data governance experts from six units, including the Institute of Science and Technology Strategy Consulting, the Development Research Center of the State Administration for Market Regulation, the Theo

The first "group standard" for data compliance has passed expert review

07/08 1424

Edit | Dream Cold History Text | Dream Cold History A mysterious pool appeared in a mountain village in Guangxi. Tan Zhongshen was not bottom-out. Hundreds of kilograms of buffalo fell into the pool and disappeared instantly, which made people panic for a while! Many locals say t - DayDayNews

Edit | Dream Cold History Text | Dream Cold History A mysterious pool appeared in a mountain village in Guangxi. Tan Zhongshen was not bottom-out. Hundreds of kilograms of buffalo fell into the pool and disappeared instantly, which made people panic for a while! Many locals say t

The strange pool in Guangxi is not bottom-out, and a hundred kilograms of buffalo fell into the ground and disappeared mysteriously. Experts gave the truth after the second dive

07/07 1459

Correspondent Xue Yanming Li Gaoliang reported on Xianning on his palm at 10:42 am on November 1, the Xiyu Management Station of the Jiugongshan Nature Reserve Management Committee released a national second-class protected animal, pine and sparrow hawk. When the station staff sa - DayDayNews

Correspondent Xue Yanming Li Gaoliang reported on Xianning on his palm at 10:42 am on November 1, the Xiyu Management Station of the Jiugongshan Nature Reserve Management Committee released a national second-class protected animal, pine and sparrow hawk. When the station staff sa

Rescued by vine tangled with pine and sparrow eagle

07/08 1435

A British man planted "the most dangerous plant in the world", a plant's poison can cause painful stings and even cause suicide. This shrub, also known as "Australian Thorn", is a nettle-like plant that can sting and feel like "boosted by heat acid burns and electric shocks at th - DayDayNews

A British man planted "the most dangerous plant in the world", a plant's poison can cause painful stings and even cause suicide. This shrub, also known as "Australian Thorn", is a nettle-like plant that can sting and feel like "boosted by heat acid burns and electric shocks at th

The British have planted the world's most dangerous plants, and the pain can cause suicide

07/07 1613

On November 1, Jinan scientist Yan Ning was on the top of the Weibo hot search list and was infuriated! On the morning of the same day, at the 2022 Shenzhen Global Innovation Talent Forum, structural biologist Yan Ning announced that he would resign as a professor at Princeton Un - DayDayNews

On November 1, Jinan scientist Yan Ning was on the top of the Weibo hot search list and was infuriated! On the morning of the same day, at the 2022 Shenzhen Global Innovation Talent Forum, structural biologist Yan Ning announced that he would resign as a professor at Princeton Un

Yan Ning, a scientist from Jinan, is on the top spot! He was once the "youngest doctoral supervisor at Tsinghua University". When he was a child, he almost studied liberal arts.

07/07 1171

In the 1980s, the fraud incident of American psychologist Stephen E. Bruning caused a sensation. Because of his research on drug treatment for patients with ADHD and mental retardation, Bruning has become a well-known scientist in this field. - DayDayNews

In the 1980s, the fraud incident of American psychologist Stephen E. Bruning caused a sensation. Because of his research on drug treatment for patients with ADHD and mental retardation, Bruning has become a well-known scientist in this field.

Academic star who was imprisoned for fraudulent research has not been withdrawn after 35 years of writing many papers involved

07/08 1942

Science and Technology Daily reporter Liu Xia, as the third section of the China Space Station and the last link of the Mengtian Experimental Cabin, was launched in Hainan on October 31. This mission is the final battle of the assembly of the basic configuration of the "T" charac - DayDayNews

Science and Technology Daily reporter Liu Xia, as the third section of the China Space Station and the last link of the Mengtian Experimental Cabin, was launched in Hainan on October 31. This mission is the final battle of the assembly of the basic configuration of the "T" charac

Studying the mechanism of space life, the influence of microgravity, flame burning... Nature: How to play science in the "Tiangong"

07/06 1994

According to scientists familiar with the project, NASA's latest lunar rover appears to have borrowed from the design of China's Mars rover, which may be a turning point in China's space competition. - DayDayNews

According to scientists familiar with the project, NASA's latest lunar rover appears to have borrowed from the design of China's Mars rover, which may be a turning point in China's space competition.

NASA imitates the "Zhuronghao" technology? Chinese scientists responded domineeringly: Don't mind sharing

07/08 1679

Modern science believes that the reason why the Earth was able to give birth to life is mainly because the Earth meets the basic conditions for the birth of life. These basic conditions are suitable temperature, sufficient air and abundant water resources. In addition to these, t - DayDayNews

Modern science believes that the reason why the Earth was able to give birth to life is mainly because the Earth meets the basic conditions for the birth of life. These basic conditions are suitable temperature, sufficient air and abundant water resources. In addition to these, t

Even the light can freeze, and the absolute zero is 273.15 degrees Celsius, how terrible is it?

07/07 1538

Advances in technology and development can bring more advantages to people, so in this process of utilization, there will be many aspects of presentation, and my country's development is also reflected in such a process and more. Although many people think that Northwestern Polyt - DayDayNews

Advances in technology and development can bring more advantages to people, so in this process of utilization, there will be many aspects of presentation, and my country's development is also reflected in such a process and more. Although many people think that Northwestern Polyt

How awesome is Northwestern Polytechnical University? Always known as the "Chief's Cradle", its strength is undoubtedly

07/09 1301

On November 1, Zhong Nanshan, an academician of the Chinese Academy of Engineering, said at the 2022 "World Influenza Day" Science Popularization and Academic Conference that during the COVID-19 pandemic, we still need to strengthen research on scientific issues of influenza prev - DayDayNews

On November 1, Zhong Nanshan, an academician of the Chinese Academy of Engineering, said at the 2022 "World Influenza Day" Science Popularization and Academic Conference that during the COVID-19 pandemic, we still need to strengthen research on scientific issues of influenza prev

Cases of COVID-19 have been found in many places around the world! Academicians such as Zhong Nanshan spoke out: Beware of this matter this winter

07/09 1691

Source: Taiwan Strait Network ◆ Mainland experts Wei Ming (left) and Wu Honglin (center) visited on the morning of the 2nd [Tuantuan] (Taiwan media photo) Comprehensive reports from Global Network, China Review Network, and Taiwan media on November 2 that the giant panda "Tuantua - DayDayNews

Source: Taiwan Strait Network ◆ Mainland experts Wei Ming (left) and Wu Honglin (center) visited on the morning of the 2nd [Tuantuan] (Taiwan media photo) Comprehensive reports from Global Network, China Review Network, and Taiwan media on November 2 that the giant panda "Tuantua

Mainland experts arrived in Taiwan to visit the Taipei Zoo and said: "Tuantuan" condition is more optimistic than expected.

07/09 1543

It is autumn in the northern hemisphere, the so-called season for appreciating leaves, and it is time for people to go out and appreciate the annual orange, red and yellow leaves. But among these bright and colorful patches, some trees always remain green. Why don’t evergreen con - DayDayNews

It is autumn in the northern hemisphere, the so-called season for appreciating leaves, and it is time for people to go out and appreciate the annual orange, red and yellow leaves. But among these bright and colorful patches, some trees always remain green. Why don’t evergreen con

Why don’t evergreens change color and fall leaves every autumn?

07/09 1964

These days, the California sea bass has been burned at home, and the meat is tender! With curiosity, I checked the fish species information and found that it was an invasive fish species, with a scientific name called largemouth bass and its origin is the United States. - DayDayNews

These days, the California sea bass has been burned at home, and the meat is tender! With curiosity, I checked the fish species information and found that it was an invasive fish species, with a scientific name called largemouth bass and its origin is the United States.

alert! Don't release these fish, eat them and save the world

07/09 1855

The most difficult thing to explain quantum is what yin and yang is. In the author's view, strategies, tactics, rational emotions, means and purpose, initiative and passiveness, etc. are all yin and yang. Unfortunately, many are philosophical concepts, and others may not be able - DayDayNews

The most difficult thing to explain quantum is what yin and yang is. In the author's view, strategies, tactics, rational emotions, means and purpose, initiative and passiveness, etc. are all yin and yang. Unfortunately, many are philosophical concepts, and others may not be able

Is quantum that complicated? Understanding traditional yin and yang may be helpful

07/09 1091

Compiled by Magnolia Ark Team | Urothelial carcinoma (UC) is a multi-original malignant tumor originating from the urothelial, including renal pelvic carcinoma, ureteral carcinoma, bladder cancer and urethral cancer. It is the most common urinary system tumor. For advanced urothe - DayDayNews

Compiled by Magnolia Ark Team | Urothelial carcinoma (UC) is a multi-original malignant tumor originating from the urothelial, including renal pelvic carcinoma, ureteral carcinoma, bladder cancer and urethral cancer. It is the most common urinary system tumor. For advanced urothe

The objective relief rate has increased exponentially! Combined immune targeted treatment of advanced urothelial carcinoma is effective

07/09 1573

As the "acquired foundation" and "source of qi and blood" of the human body, the spleen (stomach) is responsible for transporting and transforming the essence of water and grain, and providing nutrients such as essence, qi, blood, body fluids and other nutrients required for huma - DayDayNews

As the "acquired foundation" and "source of qi and blood" of the human body, the spleen (stomach) is responsible for transporting and transforming the essence of water and grain, and providing nutrients such as essence, qi, blood, body fluids and other nutrients required for huma

These 5 kinds of mixed grains you eat on a daily basis can keep healthy. People with poor spleen and stomach insist on eating, which will have good health effects.

07/09 1560

"Only 30% of the weapons shipped to Ukraine were sent to the battlefield"? The Pentagon announced that they have sent weapons experts into Ukraine to count the weapons provided to Ukraine by the United States. This is the first U.S. military personnel to enter Ukraine. A Ukrainia - DayDayNews

"Only 30% of the weapons shipped to Ukraine were sent to the battlefield"? The Pentagon announced that they have sent weapons experts into Ukraine to count the weapons provided to Ukraine by the United States. This is the first U.S. military personnel to enter Ukraine. A Ukrainia

"Only 30% of the weapons shipped to Ukraine were sent to the battlefield"?

07/09 1355

Luo Ruiqing, then Secretary-General of the Central Military Commission, raised doubts and informed the staff: Such matters should be reported to the Military Commission in advance. Luo Ruiqing quickly reported this to Mr. Deng. Mr. Deng believed that Luo Ruiqing's reaction was co - DayDayNews

Luo Ruiqing, then Secretary-General of the Central Military Commission, raised doubts and informed the staff: Such matters should be reported to the Military Commission in advance. Luo Ruiqing quickly reported this to Mr. Deng. Mr. Deng believed that Luo Ruiqing's reaction was co

Hua Guofeng wants to inspect the navy, why doesn’t Luo Ruiqing support it? Duke Deng: Secretary-General Luo’s opinion is correct

07/09 1279

Training improves the effectiveness and starts again with all your efforts. In order to further play the role of grassroots party organizations as a fighting fortress and enhance the cohesion and combat effectiveness of village branch secretaries. On November 1, the second round - DayDayNews

Training improves the effectiveness and starts again with all your efforts. In order to further play the role of grassroots party organizations as a fighting fortress and enhance the cohesion and combat effectiveness of village branch secretaries. On November 1, the second round

Dazhou City’s “Thousand Secretary Professional Energy Improvement Plan” training class conducts expansion training

07/09 1514

In late autumn and early winter, there are warm sunshine and colorful autumn leaves dyed by the forest... Walking through the streets and alleys of the city, the strong coolness has come. The scenery that I had been accustomed to is different. From another angle, carefully observ - DayDayNews

In late autumn and early winter, there are warm sunshine and colorful autumn leaves dyed by the forest... Walking through the streets and alleys of the city, the strong coolness has come. The scenery that I had been accustomed to is different. From another angle, carefully observ

What is the lucky gem for people born in November?

07/09 1057