Taking magnesium batteries as an example, explore the breakthrough direction of high-performance batteries
Literature | A Comprehensive View of Science PopularizationEditor | Science Popularization OverviewintroductionWith the continuous growth of energy demand in human society, traditional fossil fuels are no longer able to meet people's needs, so the research and application of new energy technologies have become increasingly important. During this process, batteries, as an energy storage device, have received widespread attention and research...
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Key technologies developed over the past decade are being handed over to others? Dean of Tsinghua University: Suggest not restricting technology exports
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Shou and Tian Qi? American futurists predict that humanity will live forever by 2030! How long can a person live?
Electronic cultivation, boundless magic, flesh and blood pain, mechanical soaring! Obviously, based on the current level of technology, if you want to break through the physical limit of lifespan, you still need to use some technology to be more reliable.This is not surprising, it's just endless death...
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32 years ago, American scientists conducted an experiment where four men and four women lived in the same room for two years. What were the results?
In the 1960s, the Americans had successfully ventured into space and sent humans to the moon. In addition, the space hegemony between the United States and the Soviet Union was very serious at that time, and the Americans began to make bold ideas in order to rank higher than the Soviet Union:Can we directly create an ecological base on an outer planet in space where humans can live?With the proposal of this plan, the Americans began the experiment with great fanfare, with four male and four female participants,So what exactly is the result? Is it what people say gave birth to a football team or was the experiment successful?Experimental planThrough many years of exploration and experience accumulation, American scientists have discovered that in order to build an extraterrestrial ecological base,Only Mars in space meets the conditions for human survival and migration, but one fatal drawback is that there is no oxygen on Mars...
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Counting the most commonly used chat and communication software in the world, the first place is actually not WeChat
In the era of mobile communication, the development of instant messaging software is evident to all. It is estimated that over 3...
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Has the second Zhengzhou appeared? Foxconn invests 3 billion yuan to build a factory, and Huawei will also settle here
The most famous enterprise in China is Foxconn.As the largest electronic product manufacturer in China, Foxconn has a large company size and number of employees, and the economy of Zhengzhou has also been improved to a certain extent due to Foxconn's site selection...
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Sexual addiction and scandals, exposing the ugly faces behind Bill Gates and many wealthy individuals around the world
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Three cost-effective mobile phone models priced around 2700 yuan do not disappoint people
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Why does a flame not "fall" under the action of gravity? What happens to flames under weightlessness?
We know that all objects on Earth are subjected to the action of gravity. If there were no gravity, the entire Earth would be in chaos...
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Do not go to the business hall or make phone calls. I will teach you how to use your phone to directly change the mobile package to a minimum fee of 8 yuan
Hello friends, I am Xiaojun. I believe that when you use your phone, you often find that you don't make much calls...
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When Ma Yunhua acquired RT-Mart for 40 billion yuan, he never expected the outcome to be like this
preface:Jack Ma's acquisition of RT-Mart is seen as an important milestone in China's e-commerce industry, but he may not have expected the acquisition to bring such a result.This article will explore the story and results behind the acquisition event, as well as the lessons learned from this case...
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Four phones that are close to "perfect" in 2023, with strong full performance and reasonable key prices
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