One-third of the common planets in the Milky Way may be located in the habitable zone
Science and Technology Daily News (Reporter Liu Xia) - American astronomers reported in a paper published in the Proceedings of the National Academy of Sciences on May 29th that in an analysis based on the latest telescope data, they found that one-third of the most common planets in the Milky Way may be located in orbits close enough to their main star and at a comfortable temperature, which may contain liquid water and thus potentially harbor life.Sarah Ballard, a professor of astronomy at the University of Florida and the latest research leader, explained that the sun is relatively rare in the Milky Way...
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2023 Digital Expo | Changyang Science and Technology Song Jie: lay out a secure operating system and consolidate the security base of Industrial Internet
Global Network Technology Reporter Zheng XiangqiThe robotic arm skillfully wields its work, the intelligent car shuttles and transports materials, and the numbers on the monitoring screen constantly jump....
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Who could have imagined that these companies that shook the world would do so behind the scenes! Netizen: Unbelievable
The protagonist of today's article is Elon Reeve Musk. Yes, you know Tesla's CEO Musk...
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2023 Digital Expo | Fuji Film Shi Zemin: Magnetic tape storage will strongly support the construction and operation of green data centers
Global Network Technology Reporter Zheng XiangqiFrom May 26th to 28th, the 2023 China International Big Data Industry Expo (hereinafter referred to as the "Digital Expo") was held in Guiyang. Entering the Fuji Film booth for offline exhibitions at the Digital Expo, rows of magnetic tape storage products came into view...
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Deep reinforcement learning for task offloading in unmanned aerial vehicle assisted intelligent farm network
Wen | Zhang BucaiEditor | Zhang Bucai1. IntroductionAs wireless network communication becomes increasingly powerful,It has become the norm for a scholar to know the world's affairs without going outDrones and artificial intelligence are becoming increasingly important in agriculture,Automatically monitor farmland to improve agricultural landscape and perform numerous image classification tasks to prevent damage to the farm in the event of fires or floods...
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5G penetration rate reflects the vitality of the digital economy
The latest data shows that as of the end of April this year, the total number of 5G package users of the three major telecommunications operators has reached 1.213 billion...
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WeChat has added this feature! Netizen: I really need it
Recently, on Weibo topics,#WeChat added locking function#Rush to the hot search and attract attention.It is understood that WeChat has previously pushed the official version 3...
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Magnetic fibrous silica mesoporous system for selective and efficient removal of divalent cadmium ions
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WeChat features are updated again! Netizens expressed a great need
May 25thWeibo Topic # New Locking Function on WeChat#Rush to hot search and attract attentionRecently, WeChat has pushed the official version 3.9...
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Snapdragon 8+was beaten to 2099 yuan! Xiaomi 618 is crazy, netizen: Price is the king's way
The 618 battle in the mobile phone industry has already begun. From the current strategies of various companies, cost-effectiveness models are still the main force, and historical experience has also proven that price is the king's way...
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Tianya has entered the ICU, and old netizens want to help
At least we can have a decent chance to say goodbye to itwriting writingedit| Li WeiSource of header image| Visual ChinaThe fate of most internet products is death.From China's first internet company, Yinghaiwei, to Xici Hutong, Maopu...
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Thermal Error Modeling of Ball Screw Based on Neural Network System
Wen|Zhang ShirenEdit|Zhang ShirenIn the pursuit of high-precision modern CNC systems, thermal error, also known as thermal deformation error, is increasingly receiving attention. According to research,Thermal deformation error has become the main source of error for CNC machine tools, accounting for 40% to 70% of the total error...
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