Why Lemon Can Generate Electricity, What Does Mars Convenience Store Sell? Shanxi Science Popularization Event Full of Goods
Taiyuan, September 17 (Xinhua) (Reporter Fan Lifang) - Even electromagnetic wave communication between Earth and Mars traveling at the speed of light takes over 45 minutes to ask and answer questions; Adding white vinegar and edible alkali, purple cabbage juice can present different colors; Insert the copper and zinc strips connecting the wires into the lemon to generate electricitySeptember 17th is the 20th National Science Popularization Day, and this year's theme is "Improving the Scientific Quality of the Whole People to Help Science and Technology Self reliant and Strong".The 2023 Shanxi Provincial National Science Popularization Day event was launched at the Shanxi Provincial Science and Technology Museum...
The largest hydropower station in the Yellow River Basin! Formally entering the production and operation phase
On September 15th, the reporter learned from State Power Investment Group Yellow River Upstream Hydropower Development Co., Ltd...
It's about Apple, South Korea has also announced! Several truths about mobile phone radiation
Beijing Daily WeChat official account | Reporter ZhangAfter France and Netherlands, South Korea also announced that it required Apple to submit a report on the radiation situation of the iPhone 12.According to a report by Global Network citing Yonhap on September 17th, the South Korean Ministry of Science and Technology Information and Communication stated on the same day that it had requested Apple to submit a report on the radiation issue of the iPhone 12 model...
The drone has risen to 14000 meters, understanding the temperament of the Heavenly God and the distant fire of the Tibet Military Region, resulting in a more accurate explosion
The national level mobile observation business has officially started, and two high-altitude large unmanned aerial vehicles, Haiyan 1 and Haiyan II, manufactured by Chengdu Aircraft Industry Group, have been delivered. The Haiyan I unmanned aerial vehicle is an adaptation improvement from the Wing Dragon 10 jet unmanned aerial vehicle, while the Haiyan II unmanned aerial vehicle is an adaptation improvement from the Wing Dragon 2 unmanned aerial vehicle...
New evidence! Mysterious Hacker Identity Locked Out for Cyberattack at Western Polytechnic University
Recently, the National Computer Virus Emergency Response Center and 360 Company conducted a technical analysis of a spy software called "Second Date". The analysis report shows that the software is a network spy weapon developed by the National Security Agency (NSA) of the United States...
Accelerate innovation and development throughout the entire robot industry chain
In the first half of this year, the production of industrial robots in China reached 222000 sets, a year-on-year increase of 5.4%...
The largest hydropower station in the Yellow River Basin - Qinghai Laxiwa Hydropower Station has officially entered the production and operation stage
On September 15th, the reporter learned from State Power Investment Group Yellow River Upstream Hydropower Development Co., Ltd...
Are you hungry? Senior Vice President Han Liu: Real time logistics has entered the 2.0 era, working together with ecology to build better communities
Global Network Technology Comprehensive Report: "Local real-time e-commerce will further develop towards diversity, advancement, and breadth." On September 11, 2023, at the annual conference of the local real-time logistics industry, Han Liu, Senior Vice President of Hunger and President of Hummingbird, stated that adhering to the concept of advancing with ecology, Hunger will build a local real-time delivery network to become a new infrastructure for urban services and people's livelihood protection, while also providing greater support for the growth of Knights, Become a force for building better communities...
WeChat mini program launches snapshot generated poster component
Global Network Technology Comprehensive Report: On September 15th, WeChat announced the launch of a snapshot component in the Skyline rendering engine to quickly solve complex layout and drawing problems such as long posters.According to the official introduction, the snapshot component has the following advantages: it can easily handle complex layout, such as rounded corners, percentages, custom fonts, and other styles that can be easily adjusted; There is no width or height limit, supporting the output of ultra long posters; The calling method is simple and can be directly implemented using wXML...
The first virtual power plant in western China has been put into operation, optimizing energy structure through "source network load storage"
Wang Yuya, Chen Ke, intern reporter for Science and Technology Daily, Li ZhaoyuOn September 15th, the reporter learned from Chengdu High tech Zone in Sichuan Province that the virtual power plant in Chengdu High tech West Zone has officially been put into operation, which is also the first virtual power plant in western China to be put into operation.Through the digital tool of virtual power plant platform, big data analysis and artificial intelligence models can be used to assist decision-making and innovate energy management models...
The operation of six national energy supply guarantee projects in Inner Mongolia
Source: CCTV News ClientYesterday (24th), the final project of the six national energy supply guarantee projects in the eastern Inner Mongolia power grid - the 1000kV transmission project of the Jingtai Sour Cigou Power Plant Phase II - was officially put into operation.After being put into operation, it can transmit 6...
The maximum passenger capacity is 300 people! The self-developed smart rail train in China has been launched and put into operation today!
Source: Science and Technology DailyThe 31st Chengdu Summer Universiade is about to open,Two "Yibin made" smart rail trains independently developed by China began operating in Chengdu on the 25th,Provide security for transportation.Smart Rail is a smart rail express system that precisely controls trains to travel on a predetermined virtual trajectory through commands from a central control unit, with a maximum speed of up to 70 kilometers per hour,It does not require the laying of shaped tracks and can be flexibly driven on urban roads...