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Researchers such as Roger Geiger from the University of Ticino in Switzerland creatively modified a strain of Escherichia coli to adjust the tumor microenvironment and enhance the effect of immunotherapy.
Nature | Modifying bacteria to adjust the tumor microenvironment and enhance the effect of immunotherapy
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Before this, we all know that our country has the largest rare earth reserves in the world, about 44 million tons, followed by Mongolia with about 31 million tons, and Brazil with 2,200 tons. Thousands of tons of rare earths are called industrial gold.
Türkiye claims that it has discovered the world's largest rare earth resources, which can be used for thousands of years. What impact will it have on China?
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The Fields Medal is an international mathematics award proposed by Canadian mathematician Fields. It is one of the highest international awards in the field of mathematics. Because the Nobel Prize does not include a mathematics prize, the Fields Medal is also known as the "Nobel
A woman in war-torn Ukraine won the Nobel Prize in mathematics, the second female winner in history
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For our country’s scientific and technological innovation in the past seventy years, we should be most grateful to the United States. Although “crossing the river by touching the American emperor” is a joke, it also summarizes the general idea of our scientific and technologi
When will there be another breakthrough in basic science? Where is our technological innovation going?
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"Golden Heart Double Color" Bougainvillea Petunia "Guangzhou No. 1". The flowers are huge, with a diameter of up to 10 centimeters, one-third larger than ordinary petunias. It is especially suitable for the hot and humid weather in Guangzhou, and is suitable for various planting
How many of these new varieties do you know?
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The droplets or deposits formed by liquid-liquid phase separation can help cells assemble functional structures to help them perform normal functions. However, currently little is known about the localization rules of its formation rate and the causes of its specificity (1).
Nature | How to produce liquid-liquid phase separation droplets at regular intervals?
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Virology is primarily concerned with viruses that are pathogenic to humans or other species of which we are most concerned. During the novel coronavirus pneumonia epidemic, scientists have conducted a lot of research on SARS-CoV-2, the pathogen that causes infection.
Research on new viruses and new hosts will vigorously promote the development of virology
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-196°C, which is a temperature that makes people feel very strange, and this number is the liquid nitrogen temperature at which umbilical cord blood hematopoietic stem cells are safely stored. So, why should umbilical cord blood be stored at this temperature? Can the quality and
Can the quality and quantity of umbilical cord blood stored in liquid nitrogen at -196°C be maintained?
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Many people think that their current location is "family room", "toilet", "neighborhood convenience store", "park bench", etc., but this is only understandable information in ordinary people's lives. In fact, humans are on the earth, and the earth rotates on its axis and revolves
Where are you in the vast universe?
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The German Federal Ministry of Science and Technology wants to accelerate materials research and make it sustainable and relevant to industry. However, the success of technology leaps or market launches in government-funded projects depends largely on the choice of partners. A ne
Germany's Federal Ministry of Science and Technology promotes materials development
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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"
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A new Tel Aviv University study proposes a new AIDS treatment that could be turned into a vaccine or a one-time treatment for HIV patients. The study looked at modifying type B white blood cells in patients so that they release anti-HIV antibodies in response to the virus.
Scientists propose potential AIDS treatment: HIV may be defeated with a single injection
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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
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Amorphous calcium carbonate (ACC) calcium supplement developed by Israeli biotech company Amorphical was tested in space and results show that it can improve muscle performance in zero gravity. , strengthen and build bones, provide body functions, and enhance immunity.
Technology Frontier | Israel’s innovative ACC technology opens a new era of “space settlement”
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In mid-to-late June, a professional monitoring found that Chinese horseshoe crabs were found all over the coastal tidal flats of the Hepu Dugong National Nature Reserve in Guangxi. The maximum density per unit quadrat was as high as 53.1 birds/100 square meters, ranking first in
With a density of 53.1 horseshoe crabs per 100 square meters, the density of horseshoe crabs in Guangxi ranks first in the country.
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There are no identical creatures on the earth, and there are no identical individuals. Even identical twins will have such differences. However, scientists have concluded that there is only one ancestor of these various creatures living on the earth. Then the creatures on the ear
How is the direction of biological evolution determined?
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On December 29, at the invitation of Yahoo TV Melody's "Crazy Fashion", Asia's slimming queen Zheng Duoyan flew to Taiwan to participate in the recording of Melody's "Crazy Fashion" program. Participating in the Taiwanese program recording this time, Zheng Duoyan appeared and sho
Zheng Duoyan appeared in Melody's "Crazy Fashion" and rocked the scene with her charming slimming exercise
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▲He Chaolian looks youthful and pretty wearing Cartier CLASHDECARTIER series jewelry. Chen Yayun/Taipei Report Ho Chaolian, the three-bedroom daughter of Macau gambling king Stanley Ho, has a sweet appearance and is known as "the most beautiful daughter in Hong Kong and Macau".
The most beautiful daughter of Hong Kong and Macau, He Chaolian’s new Cartier jewelry upper body
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| Viewpoint: Uncle Qiuye | Editor: Lin Lin went home from the live broadcast. Before entering, she picked up an ice cream she had never eaten before in the shop downstairs. When she checked out, she saw it was more than 10 yuan. Oh, ice cream is so expensive? A glance at the Inte
Doesn’t melt at room temperature of 31℃? Zhong Xuegao who "cannot be transformed", the ice cream assassin who cannot be avoided
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When I was a child, when I saw my elders drinking, they always liked to heat the liquor first. Later I found out that heating the liquor was to reduce some bad substances in the liquor, making it less likely to get drunk after drinking, and also reducing the harm to the body.
Just "heat it up", Maotai is still an old village chief, you can see the difference immediately, after reading it, it is recommended to collect
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Octopus Sausage Flavor and Mouthfeel Solution [Billing Ingredients Application Center] A global high-quality imported ingredient supplier and application service provider focusing on function and flavor - Guangzhou Billing Ingredients and IFF International Spices bring more authe
Octopus sausage flavor and texture solutions "Billing Ingredient Application Center"
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Some time ago, I was "forced" to take my daughter to live in a rural area for more than two months due to the epidemic, but she ended up falling in love with it. Let’s listen to the story of @ʚ Orange Red Blue ɞ from Lilac Mama Planet. My daughter woke up at around 5 o'clock in t
Raising children in the most remote rural areas, the result is...
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