Bio-based aerogels: new eco-friendly porous materials for thermal insulation and controlled release

2024/05/0209:19:04 science 3104

Bio-based aerogels: new eco-friendly porous materials for thermal insulation and controlled release - DayDayNews

Bio-based aerogels: new eco-friendly porous materials for thermal insulation and controlled release - DayDayNews

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The Antarctic continent covers an area of approximately 13.9 million square kilometers. It is an uninhabited land covered by huge ice. The average temperature is -25°C, and the lowest can reach -91°C. There are more than 300 days of level 8 winds out of 365 days a year... ...It - DayDayNews

The Antarctic continent covers an area of approximately 13.9 million square kilometers. It is an uninhabited land covered by huge ice. The average temperature is -25°C, and the lowest can reach -91°C. There are more than 300 days of level 8 winds out of 365 days a year... ...It

One billion tons of krill were discovered in Antarctica. How fierce is the competition among countries? Could China be the biggest beneficiary?

05/14 1839

A new research experiment in the rapidly changing field of artificial intelligence highlights how easily artificial intelligence models can be used for both malicious and good purposes. Especially in this case, imagine the design of a hypothetical bioweapon agent. In a trial run - DayDayNews

A new research experiment in the rapidly changing field of artificial intelligence highlights how easily artificial intelligence models can be used for both malicious and good purposes. Especially in this case, imagine the design of a hypothetical bioweapon agent. In a trial run

Will artificial intelligence cause harm to humans?

05/13 1278

According to news reports, during the Russia-Ukraine war, Major General Roman Kutuzov, commander of the Russian 5th Army, was killed in action. He was suspected of being accurately killed by Musk's Starlink system satellite positioning + artificial intelligence facial recognition - DayDayNews

According to news reports, during the Russia-Ukraine war, Major General Roman Kutuzov, commander of the Russian 5th Army, was killed in action. He was suspected of being accurately killed by Musk's Starlink system satellite positioning + artificial intelligence facial recognition

Some black technologies that seriously threaten human security are being released in batches

05/14 1759

On July 1, 2022, "China Daily" published "The Elk Herd in Daqingshan, Inner Mongolia Reproduced Successfully" The translation is as follows ↓↓↓ Dozens of elk are thriving in the Daqingshan National Nature Reserve in Inner Mongolia. - DayDayNews

On July 1, 2022, "China Daily" published "The Elk Herd in Daqingshan, Inner Mongolia Reproduced Successfully" The translation is as follows ↓↓↓ Dozens of elk are thriving in the Daqingshan National Nature Reserve in Inner Mongolia.

Construction of ecological civilization in Hohhot: A record of elk cultivation in Daqingshan Nature Reserve

05/13 1303

Rare genetic variants in LMNA are known to cause dilated cardiomyopathy alone or in conjunction with conduction defects, and in some cases the only manifestations are conduction delays, atrial arrhythmias, or ventricular arrhythmias. - DayDayNews

Rare genetic variants in LMNA are known to cause dilated cardiomyopathy alone or in conjunction with conduction defects, and in some cases the only manifestations are conduction delays, atrial arrhythmias, or ventricular arrhythmias.

Advances | LMNA variants and risk of heart disease in adulthood

05/14 1116

It was once again confirmed that astrocytes can be transdifferentiated into neurons. On June 26, Professor Chen Gong’s team published a research paper titled: Enhancing NeuroD1 Expression to Convert Lineage-Traced Astrocytes into Neurons on the preprint platform bioRxiv. - DayDayNews

It was once again confirmed that astrocytes can be transdifferentiated into neurons. On June 26, Professor Chen Gong’s team published a research paper titled: Enhancing NeuroD1 Expression to Convert Lineage-Traced Astrocytes into Neurons on the preprint platform bioRxiv.

Reconfirmed that astrocytes can transdifferentiate into neurons

05/14 1902

Near-Earth Asteroid Defense System is a defense system that China plans to build. In April 2022, Wu Yanhua, deputy administrator of the National Space Administration, said in an interview with reporters that China will start to establish a near-Earth asteroid defense system to jo - DayDayNews

Near-Earth Asteroid Defense System is a defense system that China plans to build. In April 2022, Wu Yanhua, deputy administrator of the National Space Administration, said in an interview with reporters that China will start to establish a near-Earth asteroid defense system to jo

Nantianmen plan? What is a near-Earth asteroid defense system?

05/14 1430

In recent years, the aerospace science and industry has been very powerful and has presented us with many aerospace miracles, which are the best expression of China's power. The achievements we have seen include: China's fire detection, lunar exploration projects, China's manned - DayDayNews

In recent years, the aerospace science and industry has been very powerful and has presented us with many aerospace miracles, which are the best expression of China's power. The achievements we have seen include: China's fire detection, lunar exploration projects, China's manned

Aerospace Science and Industry is very impressive: a big conjecture about "a certain laboratory"

05/14 1809

When it comes to the most annoying animal in summer, many people’s answer must be mosquitoes. In addition to unbearable itching and swelling, mosquitoes also bring a variety of terrible mosquito-borne infectious diseases to people. What kind of people are the most annoying in the - DayDayNews

When it comes to the most annoying animal in summer, many people’s answer must be mosquitoes. In addition to unbearable itching and swelling, mosquitoes also bring a variety of terrible mosquito-borne infectious diseases to people. What kind of people are the most annoying in the

Tsinghua team: In the eyes of mosquitoes, why are you so delicious?

05/14 1218

Developed in partnership with NASA, each episode offers an unprecedented look at the lives of the astronauts who work aboard the space station, during which they serve as cast, crew and directors. - DayDayNews

Developed in partnership with NASA, each episode offers an unprecedented look at the lives of the astronauts who work aboard the space station, during which they serve as cast, crew and directors.

That’s one small step for mankind, one giant leap for VR

05/14 1976

The impact of the earth's geological conditions on life is obvious. Different geological environments, such as deserts, mountains, forests and oceans, correspond to different organisms. - DayDayNews

The impact of the earth's geological conditions on life is obvious. Different geological environments, such as deserts, mountains, forests and oceans, correspond to different organisms.

Scientists establish a new mineral classification system that will help interpret the earth and search for extraterrestrial life

05/16 1764

Jeffrey Sachs, chairman of the Lancet COVID-19 Committee, said: The new coronavirus does not have any natural origin. Rather, it was produced in an accident in a US biotechnology laboratory. - DayDayNews

Jeffrey Sachs, chairman of the Lancet COVID-19 Committee, said: The new coronavirus does not have any natural origin. Rather, it was produced in an accident in a US biotechnology laboratory.

Chairman of the Lancet COVID-19 Committee: The virus may have originated in a US biological laboratory

05/16 1693

Health trackers worn on the wrist may detect coronavirus infections days before symptoms appear. The British Guardian reports that more and more people around the world are using these devices to monitor skin temperature. , changes in heart and respiratory rates. A new study show - DayDayNews

Health trackers worn on the wrist may detect coronavirus infections days before symptoms appear. The British Guardian reports that more and more people around the world are using these devices to monitor skin temperature. , changes in heart and respiratory rates. A new study show

Can the "Scientific Power" health bracelet detect the new coronavirus? Is this reliable?

05/16 1718

Scientists from South Ural State University managed to create 34 new platinum compounds, confirming their antibacterial activity. These compounds may be used in medicines in the future. The findings were published in the journal Coordination Chemistry. Platinum compounds are cata - DayDayNews

Scientists from South Ural State University managed to create 34 new platinum compounds, confirming their antibacterial activity. These compounds may be used in medicines in the future. The findings were published in the journal Coordination Chemistry. Platinum compounds are cata

Scientists synthesize new antibacterial platinum compound

05/16 1563

This satellite image from the Copernicus Sentinel-2 mission takes us above Kiev - Ukraine's capital and most populous city. (Please note that this picture was taken in 2019, so the flames and smoke of war are not visible). Kyiv, also known as Kiev, is visible just below the cente - DayDayNews

This satellite image from the Copernicus Sentinel-2 mission takes us above Kiev - Ukraine's capital and most populous city. (Please note that this picture was taken in 2019, so the flames and smoke of war are not visible). Kyiv, also known as Kiev, is visible just below the cente

Copernicus Sentinel 2 "Space Exploration of the Earth" Series: Ukraine - Kiev

05/16 1434

The topic of genetic engineering, just like AI technology, has always been a mysterious territory in our hearts. But they seem to be closely related to our lives and even affect the development of human progress. - DayDayNews

The topic of genetic engineering, just like AI technology, has always been a mysterious territory in our hearts. But they seem to be closely related to our lives and even affect the development of human progress.

Maybe there is a code for love hidden in human genes itself

05/15 1706

"Bitter food is more nutritious. How come bamboo shoots can cause cancer?" Xiao Liu tortured Xiao Zhang's soul. Here's the thing. Early summer has arrived, and bamboo shoots are sprouting out one after another. As a lover of bamboo shoots, Xiao Liu naturally cannot let them go. J - DayDayNews

"Bitter food is more nutritious. How come bamboo shoots can cause cancer?" Xiao Liu tortured Xiao Zhang's soul. Here's the thing. Early summer has arrived, and bamboo shoots are sprouting out one after another. As a lover of bamboo shoots, Xiao Liu naturally cannot let them go. J

Bamboo shoots are "deadly bamboo shoots", not only poisonous but also carcinogenic? Do one thing well, bamboo shoots are nutritious and healthy

05/16 1610

Sleep is a physiological adjustment behavior of the human body in response to the changes in day and night in nature. When you want to sleep but cannot, or wake up in the middle of the night and cannot fall back asleep, you are probably suffering from insomnia. - DayDayNews

Sleep is a physiological adjustment behavior of the human body in response to the changes in day and night in nature. When you want to sleep but cannot, or wake up in the middle of the night and cannot fall back asleep, you are probably suffering from insomnia.

Traditional Chinese Medicine Health Care｜Replacement tea recipes, acupoint massage, Chinese medicine teaches you a few tricks to help you sleep

05/16 1365

Treat Winter Diseases in Summer It’s already hot summer in a blink of an eye. At the same time, the four words "winter diseases and summer cures" will appear more and more frequently in our ears. Treating winter diseases in summer is an important treatment method of traditional C - DayDayNews

Treat Winter Diseases in Summer It’s already hot summer in a blink of an eye. At the same time, the four words "winter diseases and summer cures" will appear more and more frequently in our ears. Treating winter diseases in summer is an important treatment method of traditional C

Traditional Chinese Medicine Health｜What is winter disease and why is it treated in summer? ---Treatment of cold-dampness bone disease should be done “while the heat is hot”

05/16 1639

First of all, it needs to be made clear that finding the cause and treating the symptoms are the basis for treating liver damage, and food can only play a supporting role. The regenerative function of liver cells is relatively powerful, and good nutritional intake is the basis fo - DayDayNews

First of all, it needs to be made clear that finding the cause and treating the symptoms are the basis for treating liver damage, and food can only play a supporting role. The regenerative function of liver cells is relatively powerful, and good nutritional intake is the basis fo

Liver damage diagnosed? What foods can help with recovery from liver damage? The doctor recommends eating like this

05/16 1894

Flustered and trembling hands, are you too tired? Want to eat quickly? In fact, it is neither. It may be a sign of disease. Don’t be careless. Let’s take a look at two cases. magic! The woman was flustered, her hands were trembling, and she had no strength. She felt good once she - DayDayNews

Flustered and trembling hands, are you too tired? Want to eat quickly? In fact, it is neither. It may be a sign of disease. Don’t be careless. Let’s take a look at two cases. magic! The woman was flustered, her hands were trembling, and she had no strength. She felt good once she

Do you get flustered, hands shake, and want to eat right away when you're hungry? Don't be careless, it's not necessarily hypoglycemia

05/16 1038

With the increase in the number of private cars and chemical factories in recent years, and the continued growth in the number of smokers, air pollution problems in our country have become more and more serious. Long-term inhalation of toxic dust particles can seriously damage lu - DayDayNews

With the increase in the number of private cars and chemical factories in recent years, and the continued growth in the number of smokers, air pollution problems in our country have become more and more serious. Long-term inhalation of toxic dust particles can seriously damage lu

Health Science｜If you have lung problems, be aware of your throat. Don’t treat it as pharyngitis. Doctor: There are two special signs.

05/16 1611