Science and Technology Daily News (Reporter Zhang Mengran) - Researchers at the University of California, Los Angeles have launched the first stable all solid-state thermal transistor, which uses an electric field to control the thermal motion of semiconductor devices. According to a study published on November 3rd in the journal Science, the transistor has the highest speed and performance to date, and through atomic level design and molecular engineering, it can open up new fields of thermal management in computer chips...

As everyone knows, there are three major straits in China, namely the Bohai Strait, Taiwan Strait, and Qiongzhou Strait. There are many rumors about when to build a cross sea bridge in these three straits every year...

Therefore, through big data anti pornography technology, these illegal information can be effectively identified and processed, ensuring network security and social stability. 2...

Andy, a writer/home appliance evaluatorRefrigerators are one of the essential household appliances. Faced with the dazzling brands and models in the market, many people are prone to paying IQ taxes when making purchases...

Electronic tickets, intelligent tour guides, and a mobile phone tour of a city....

The first Artificial Intelligence Security Summit came to an end on the 2nd at Brightley Park, a password cracking center in the UK during World War II. What topics were discussed during the two-day meeting by representatives from nearly 30 countries and regions, representatives from multiple international organizations and research institutions, well-known experts in the field of artificial intelligence, and industry leaders? What results have been achieved?Two types of artificial intelligence and five major goals During the meeting, representatives from the United States, the United Kingdom, the European Union, China, India and other countries discussed the risks and opportunities brought by the rapid development of artificial intelligence technology...

Beijing, November 3rd (Reporter Liu Kun)The Ministry of Industry and Information Technology recently issued the "Guiding Opinions on the Innovative Development of Humanoid Robots", proposing that by 2025, China's innovation system for humanoid robots will be preliminarily established, with breakthroughs in a number of key technologies to ensure the safe and effective supply of core components. The complete machine products have reached international advanced levels and achieved mass production...

Replay suspend 00:07 / 00:09 direct seeding 00:00 Enter full screen 0 Click and hold to drag videos Wu Zunyou died of pancreatic cancer, as did Jobs, Pavarotti and other celebrities. pancreatic cancer was called "the king of cancer", with a five-year survival rate of only 7...

The rise of Huawei has made the United States feel uneasy, but the US sanctions policy has not achieved the expected results. On the contrary, this policy has backfired on the United States' own technology industry...

Recently, the Capital Airport Customs under Beijing Customs captured vector organisms in the floor gaps and pulley corners of the cargo hold during boarding and quarantine of incoming aircraft. The on-site customs officers immediately guided and supervised the aircraft operator to undergo hygiene treatment, and sent the captured vector organisms to the laboratory for species identification and pathogen testing...

With the continuous progress of technology and the increasing popularity of mobile payments, China's payment methods are undergoing a revolution. Recently, the People's Bank of China announced that it will promote new payment methods in order to bid farewell to QR codes and welcome the era of NFC payment...

Recently, the incident of internet celebrity Simba bringing a Moose mattress has become a hot topic on the internet.The mattress purchased by Simba is priced at 15000 yuan offline, while the price in the Simba live broadcast room is only 4980 yuan, which is 10000 yuan lower than the offline price...