Design method for making polymer composite materials from waste materials such as olive residue
prefaceApplying industrial waste to polymer composite materials can reduce the demand for petroleum based plastics and the energy used in raw material processing. In addition, by optimizing the interfacial adhesion between the matrix and additives, the mechanical properties of composite materials can also be improved, and additional functions can be introduced based on the structure and properties of solid waste...
Jin Yichai, the Jingdong 001 courier, has been delivering express goods with all his heart for 14 years. What did Liu Qiangdong give him
The most precious thing for a person is life. Life only comes to us once, but how should one spend their life?Subdividing into the present, that is, every day, can completely become a reason for you to strive for life, but there is still confusion that cannot be avoided, such asShould we abandon the present and strive for the future?For example, should we let go of our family and focus on our career?...
Prisoner's dilemma: falsification of concrete report of Hong KongZhuhaiMacau Bridge
China has always been known as the "infrastructure demon" in the world, and our infrastructure capabilities and engineering quality are also recognized internationally.However, in 2017, a major event occurred that caused great concern to the Chinese people...
Why did the United States land on the moon so many times but never discover a "reservoir" on the moon in China?
In 2016, China's Chang'e 3 probe released the latest scientific research results, which proved for the first time that there is no water on the moon. But seven years later, China's latest Chang'e 5 probe revealed another new discovery - a new "reservoir" on the moon...
The "pitiful" 37 billion yuan highway shocked the world, why did China lose money to build desert highways
The United States would never have imagined that China spent 37 billion yuan to set a new record, taking nine years to build a super highway that shocked the world! Countless foreign experts exclaim 'amazing'!This highway has won the reputation of being the world's longest desert highway due to its successful construction. It is the G7 Beijing Xinjiang Expressway, the loneliest expressway in China, with a total length of 2540 kilometers, extending from the eastern end of Beijing to the western end of Xinjiang...
Performance comparison of video playback software: VLC, Pot, KM, GOM, built-in system, Star
Final conclusion:1. VLC is the best2...
The Mystery of the 14 Million Bridge Collapse: How was it built without a single strand of steel at the fracture?
In February this year, a shocking incident occurred in Butou Town, Babu District, Hezhou City, Guangxi - the sudden collapse of Butou Bridge. Even more incredible is that there was no weight on the bridge at the time of the accident...
The bridge built in China with a cost of 126.9 billion yuan has been ridiculed by the West as "useless". How to improve it
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In the Octagonal Cage: On one side are American billionaires and on the other side are impoverished orphans in China
Offline 'appointment'.Facebook...
Baidu Wang Haifeng: ERNIE Bot will gradually open the plug-in ecology
On July 6, the 2023 World Artificial Intelligence Conference (WAIC) opened at the Shanghai World Expo Center. During the conference, Wang Haifeng, chief technology officer of Baidu and director of the National Engineering Research Center for Deep Learning Technology and Application, interpreted the core technology of Wenxin Model Version 3...
This railway bureau is really wide in management. It runs across the strait to Dalian, Liaoning. Do you know where it is?
Originally, Lushun West Station is the station of Bohai Train Ferry in Bohai Sea. It is known that Yantai University Ferry is the fastest and most time-saving transportation mode from Liaoning to Shandong Peninsula...
An impossible "artifact" retrieved by Japan from an asteroid 340 million kilometers away
With the advancement of technology,Bringing extraterrestrial samples back from space is no longer a rarityBut what is shocking is that the Japanese Falcon II probe,Not only did amino acids be discovered from the "Dragon Palace" asteroid, but a human creation was also brought back,And there has been no official explanation so far, only ambiguous statements. However, global netizens are skeptical about this statementBut I don't agree...