2:35
Recommended
pixabay.com State-owned enterprises have stepped out of the "high wall" to promote the scientific and technological achievements they have developed to the society.
China National Nuclear Corporation joins hands with the national technology market to promote the latest scientific and technological achievements to the society
05/17
1402
Text and photos/Yangcheng Evening News all-media reporter Ouyang Zhiqiang Correspondent Huo Erman Sponsored by China Electronics Society, Intelligent Human-Computer Interaction Expert Committee of China Electronics Society, Aerospace Medical Engineering and Space Biology Professi
The Second Annual Conference on Intelligent Human-Computer Interaction Technology will open in Foshan on July 8
05/17
1830
Omicron subspecies BA.4 and BA.5 are rapidly sweeping the world and becoming new popular subspecies. The S proteins of BA.4 and BA.5 are the same at the protein level, but are different from the S protein gene mutations of BA.2.12.1, but are they different from BA.1 and BA in ter
BA.4/BA.5 subspecies are “more cunning” and most monoclonal antibodies are ineffective
05/17
1831
"What are humans doing? They discharge so much sewage! The fish are all affected." "Why do humans pursue progress and development? Human beings are very selfish when they only think about themselves." "Why don't humans let other animals manage the earth?" Early in the morning, th
Cognition|What are humans doing?
05/17
1200
The main symptoms after infection are high fever, accompanied by abdominal pain, severe diarrhea, headache, rose spots on the body, etc. It is often called "typhoid fever". In a new study published in "The Lancet Microbe" on June 21, 2022, an international research team led by th
The Lancet: Another pathogenic bacteria joins the ranks of drug-resistant bacteria
05/17
1192
Recently, the "China Sky Eye" received multiple alien signals, which triggered a heated discussion among the people. The question of whether there are aliens in the universe has always attracted great attention from people from all walks of life. However, there is still no accura
Has alien civilization been confirmed to exist? Will China's Sky Eye attack the Earth after receiving multiple alien signals?
05/17
1177
Text | Science Wormhole animals reproduce through mating, but their pairing forms are diverse and can be divided into relatively rare monogamy (monogamy) and mixed mating. The mixed system also includes polygamy, polyandry, and polyandry. As we all know, animals mate in order to
"Monogamous" animals, if one partner dies, can they withstand the temptation of mating?
05/17
1119
The editor has recently become obsessed with ferns. Their leaves generally have a mathematical beauty like the golden ratio. There are many types, and most of them are beautiful. They can be seen in forests, riversides, and in the courtyards of ancient houses. Fern and nautilus a
Fragrant garden | "Pteridophylla fern", the "living fossil" of the plant world
05/18
1059
A new study examines the living conditions of dinosaurs before the disaster, which may help scientists better understand the consequences of contemporary climate change. One day 6 million years ago, the end came and life came to an abrupt end. An asteroid impact roughly closed th
If the earth had not been hit by an asteroid, would the dinosaurs have perished on their own?
05/17
1257
Recently, China Forestry Press held a symposium on the theory and technology of grassland ecological restoration and a new book launch of "Main Technical Models of Ecological Restoration of Degraded Grassland".
Commissioned by the National Bureau of Investigation, this major achievement was officially released! It is the first time in the country for an academician to write a preface!
05/17
1924
Relation Video
BAD LUCK PLANTS...
3:41
science Relation Video
Site video recommendation
science Latest News
According to foreign media reports, Jeffrey Sachs, chairman of the COVID-19 Committee of the international medical journal The Lancet, said that the COVID-19 virus may not have come from nature, but may have originated from an accident in a US biotechnology laboratory. "In my opi
Scholars say the new coronavirus may have originated in a US laboratory and wait to see how they respond
05/19
1144
On July 2, a press conference on the science and technology credit rating consensus system for smart technology enterprises with the theme of "Intelligence and Application for a Shared Future" was held in the Chaoyang District International Venture Capital Cluster. The press conf
The science and technology credit rating consensus system for intelligent technology companies has been released, which will better improve the Chaoyang artificial intelligence industry ecology in the future!
05/19
1319
But dinosaurs luckily escaped this disaster and dominated the Jurassic and Cretaceous worlds. So, what was the cause of the mass extinction of terrestrial life at the end of the Triassic?
How to become a land overlord for 130 million years? Dinosaur: Put on a "down jacket"
05/19
1185
[Academician of the Chinese Academy of Sciences and Southwest University #Karstologist Yuan Daoxian won the International Award#] The reporter learned from Southwest University on the 3rd that at the recently held Eurokarst2022 conference at the University of Malaga in Spain, #my
[Yuan Daoxian, academician of the Chinese Academy of Sciences and Southwest University #karstologist, won the international award#]
05/19
1599
This method based on mechanochemistry is one of the important advances in the modification of liquid metal, which essentially broadens the practical application of liquid metal in functional polymer composites, thermal interface materials, and electromagnetic shielding products.
Sichuan University team develops liquid metal mechanochemistry technology, which has huge potential in fields such as energy storage materials
05/18
1994
When the planet experiences events such as fault movement, rising magma flows, and massive landslides, energy is released, and seismic waves are one of the results. In a new study, scientists found that earthquakes occurred at similar locations in the Kermade Islands in the South
Study finds: Earth's outer core is changing over time
05/18
1316
Site Latest News
The recent market trend is dominated by semiconductor chips, and among semiconductor chips, third-generation gallium nitride semiconductors are the core. So among the third-generation semiconductors, which stock is the real leader in the sector? Today Let’s take a look at some re
Luxiao Technology, Silan Microelectronics, Sanan Optoelectronics, and Jucan Optoelectronics, who is the real leader in gallium nitride?
05/19
1421
At present, Sanan Optoelectronics has once again set a new historical high after two consecutive days of surge. At the same time, from the perspective of trading volume, the volume energy as of Wednesday this week has exceeded the average volume energy in the last 30 weeks. There
Green lighting breaks out again! In addition to Jufei Optoelectronics, there are also these 3 bottom gallium nitride optoelectronics active stocks
05/19
1832
Technical aspects and reasons to be optimistic: After the startup K-line appeared on May 11, the stock price appeared again on May 26 and reached the daily limit. Recently, the stock price has been consolidating above the daily limit closing price, which is a strong state.
The concept of national defense industry + new materials + energy storage is ready to start! Worth collecting and paying attention to
05/19
1403
On September 14, A-shares rebounded in volume, with the third-generation semiconductor sector soaring 8.1%, becoming the focus of the two markets. The third generation of semiconductors has rebounded strongly. Some fund managers believe that as the shipments of 5G mobile phones c
In-depth analysis of the panoramic view of the third-generation semiconductor materials industry chain in 2020
05/19
1948
In 2020, when most fast charging source manufacturers were still exploring the 65W gallium nitride fast charging market, Baseus pioneered the industry's first 120W gallium nitride + silicon carbide fast charging charger. It was this product that turned "silicon carbide fast charg
Silicon carbide is included in the 14th Five-Year Plan, and the fast charging market has become a breakthrough for third-generation semiconductors
05/19
1291
Concept Interpretation The third-generation semiconductor is mainly based on broadband semiconductor raw materials such as gallium nitride, silicon carbide, and zinc selenide. It is more suitable for manufacturing high-frequency and high-power devices that can withstand high temp
Chinese stock market: "Third generation semiconductor" concept hot stocks, strong support from the state, promising future
05/19
1195