Metal Magic: Creating Dream Materials with Semiconductor Quantum Dots
Science and Technology Daily, Beijing, May 30 (Reporter Zhang Jiaxin) According to the latest issue of Nature Communication, a team including researchers from Japan's RIKEN Emerging Materials Science Center has successfully created a "superlattice" composed of lead sulfide semiconductor colloidal quantum dots, in which researchers have realized the conductivity of similar metals, which is 1 million times higher than the current quantum dot displays, And it will not affect the quantum confinement effect. This progress may completely change quantum dot technology, enabling new applications in electroluminescent devices, lasers, thermoelectric devices, and sensors...
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A woman wields a stick to brutally hit the hospital's "intelligent guidance", staging a Terminator blockbuster
Recently, an astonishing incident occurred at the Xuzhou Second Hospital in Jiangsu Province, where a woman holding a stick smashed an intelligent guidance robot in the hall.Originally, the relative of this woman was receiving treatment in the hospital and her condition may not be optimistic,She had been crying incessantly when the robot came up to her and asked if she wanted to hear a joke, but it angered her and picked up a stick and hit her...
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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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Zhouming Technology Announces Cooperation with Blue Cursor to Explore the Metaverse Industry
On May 29th, at the Zhongguancun Forum in Beijing, Zhouming Technology and Blue Cursor Group officially reached a strategic cooperation relationship in the metaverse field. Both parties will cooperate in fields such as metaverse marketing, XR virtual technology, and digital asset construction based on their respective technological, talent, and resource advantages...
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Don't buy 618 phones indiscriminately. Choosing these four models around 2500 is very suitable, with strong features and a significant price reduction
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It's not just cloud costs that are out of control: burning 450 million yuan a year for observability
InfoQ Architecture HeadlinesMay 2023-2915:00 Published in HeilongjiangOrganize | Chu Xingjuan, Nuclear ColaWhich company spent $65 million on Datadog in 2022? "Datadog recently revealed at a financial meeting that a customer made a one-time prepayment of up to $65 million, which instantly sparked industry attention: which company is so generous? Can you observe how suppliers make money?Datadog is the main force of observability, with a financing listing in 2019 and a current market value of $28 billion. The company's revenue in 2022 was $1...
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Qinghai's First Domestic Waste Power Plant: Transforming Waste into Energy
As the first household waste power plant in Qinghai Province, Xining Municipal Household Waste Incineration Power Plant has a daily garbage treatment capacity of 3000 tons and an annual power generation capacity of 451 million kilowatt hours. It can achieve "harmless, reduced, and resourceful" treatment of household waste, playing a positive role in promoting pollution reduction, energy conservation, and environmental improvement...
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Fully empowering "gaming+AI" to solve industry pain points
On May 29th, gaming stocks collectively surged, with Shunwang Technology and Caesar Culture raising their limit, while Shenzhou Taiyue, Giant Network and others surged by over 8%. NVIDIA announced on the same day that it will provide customized AI model OEM services, which developers can use to build and deploy customized voice, dialogue, and animation AI models in their software and games...
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Focusing on major application directions and accelerating the development of third-generation semiconductors
Recently, at the 2023 Zhongguancun Forum "Beijing (International) Third Generation Semiconductor Innovation and Development Forum", Xiang Libin, a member of the Party Group and Vice Minister of the Ministry of Science and Technology, stated that third-generation semiconductors represented by silicon carbide and gallium nitride have excellent performance and have a huge market in fields such as new energy vehicles, information communication, and smart grids.Building an Industrial EcologyXiang Libin stated that the "13th Five Year Plan" period has basically solved the "availability" problem of China's third-generation semiconductor products and related equipment, and the "14th Five Year Plan" period will focus on solving the problems of "usability, usability" and sustainable innovation ability...
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Behind the vulgar chaos of live streaming: Several platforms have been named multiple times, and scholars suggest improving the disciplinary mechanism
In early May, the National Internet Information Office announced that in response to serious ecological issues such as pornography and vulgarity on the Douyu platform, the National Internet Information Office guided the Hubei Provincial Internet Information Office to dispatch a working group to stationed on the Douyu platform for a month long centralized rectification supervision.The working group has been stationed for more than half a month, and reporters from Nandu have measured multiple live streaming platforms and found that the phenomenon of "edge scraping" in live streaming rooms still exists...
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The 618 "Big Dive" phone has a maximum direct drop of 1350 yuan. Which one do you choose, Xiaomi or OPPO
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The latest 39 crash and upcoming project platforms on May 28th!
1. Sunshine Market SSIMThis foreign exchange plate claims to hold Canadian FINTRAC and Australian ASIC foreign exchange licenses...
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