The first 150 MW impact turbine in China has been put into operation
Science and Technology Daily, Chengdu, June 7th (Reporter Zhang Jie from Chen Ke) On the 7th, the first large-scale impact turbine with a single unit capacity and maximum power of 150 megawatts in China was officially put into operation at a cascade hydropower station in the Tianwan River basin of Sichuan. At 10:7:33 am on the same day, this hydroelectric unit with the replacement of the "China Heart" was successfully connected to the grid and sent out the "first electricity", marking that China has achieved comprehensive autonomy in the design, manufacturing, and operation of high head and large capacity impulse hydroelectric units, opening a new chapter in the high-quality development of China's hydroelectric power industry...
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New Superconducting Diodes with Higher Energy Efficiency Appear
Science and Technology Daily, Beijing, June 7 (Reporter Liu Xia) Scientists from the University of Minnesota, Twin Cities Branch have developed a new type of superconducting diode, which is more energy-saving, can process multiple electrical signals at a time, and also contains a series of gates to control the flow of energy. The previous superconducting diode does not have this function...
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Immune response may affect Down syndrome
Science and Technology Daily, Beijing, June 7 (Reporter Zhang Mengran) An animal experimental study published on Nature Genetics on the 5th found that three copies of the interferon receptor (IFNR) Gene cluster on Chromosome 21 may be related to some traits of Down syndrome, but the related mechanism still needs further research.Down syndrome is a genetic disease...
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AI voice cloning technology has sparked controversy
Today's PerspectiveReporter Zhang Jiaxin from our newspaperIn April 1970, the Beatles disbanded and millions of fans were heartbroken. More than 50 years later, artificial intelligence (AI) is reviving "lost memories", re creating and re imagining the performance of the Beatles...
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Portugal promotes the development of green energy
The latest data shows that in the first quarter of this year, 72% of Portugal's electricity came from renewable energy sources, compared to 58% two years ago. According to EU statistics, Portugal ranks fourth on the list of clean energy usage rates in EU countries...
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Accelerated layout of artificial intelligence industry
Currently, a new round of technological transformation led by artificial intelligence (AI) is accelerating its evolution, and disruptive technologies such as general artificial intelligence are constantly emerging, profoundly changing the way of production and life. In this context, various regions actively layout the artificial intelligence industry and seize the opportunity for development...
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Empty the production capacity of 300 billion yuan in mainland China, 13 Chinese manufacturers are kicked out of the fruit chain, and big trouble is still ahead
prefaceApple's influence is also at the forefront of global market brandsAnd the huge brand influence has brought great attraction to Apple's development of the industry chain.Apple's suppliers require a large amount of production related components to supply Apple's production needs, so this partnership has also driven the development of the entire industry chain...
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What does Huawei think when 4G phones sell for 8000 yuan?
This year, Huawei's domestically produced high-end mobile phones are the most expensive, priced at twofive6GB. The P60Pro is priced at 6988 yuan, while the OPPOFindX6Pro and Xiaomi onethreeUltra, both positioned similarly, are priced at less than 6000 yuan...
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Huawei begins to "settle accounts after autumn"
As a technology giant in China, Huawei has experienced unprecedented difficulties and challenges in the past few years. Under the nationwide sanctions imposed by the US government, Huawei has suffered unprecedented suppression and restrictions, and has even been forced to lose its cooperative relationships with companies such as Google...
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Hurt 800 enemies and self harm 1000! Portugal prohibits the use of Huawei 5G devices, causing billions of dollars in investment to be wasted?
#Challenge 30 Days to Write a Diary on Headlines#Introduction: Hurt 800 enemies and self harm 1000! Portugal prohibits the use of Huawei 5G devices, causing billions of dollars in investment to be wasted?Text/Qianqian TechnologyEditor/Qianqian TechnologybackgroundFor many years,The United States and other European and American companies have long dominated the mobile phone marketHuawei 5G in China has developed rapidly in the 5G field and has obtained3200+5G piecescruxTechnical patents. However, with Huawei's rapid development, the United States and other countries suppressed it and imposed sanctions on it...
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What impact does the fission of magma in the Afar narrow section have on the activity of the Ma'Alalta volcanic region?
Article: Xiaoxin Love InventoryEditor: Xiaoxin Ai InventoryDuring the fission process, strain and Magmatism are considered to be concentrated in a narrow magmatic segment, while the fission edge is gradually abandoned. The Ma'Alalta Volcanic field near the western edge of Afar is an active magmatic segment...
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Exploring iron oxide nanoparticles for promoting the growth of solid high aconite
prefaceIron oxide nanoparticles have a large specific surface area and highly controllable surface characteristics, which enable them to provide more adsorption surfaces and effective reaction sites in the plant rhizosphere environment, which is conducive to the absorption and utilization of nutrients by plant roots.Our study found that in solid high aconite, iron oxide nanoparticles can affect the synthesis and distribution of auxin in plants, promote root growth and lateral branch development, and thereby increase plant biomass and yield...
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