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The editor has recently become obsessed with ferns. Their leaves generally have a mathematical beauty like the golden ratio. There are many types, and most of them are beautiful. They can be seen in forests, riversides, and in the courtyards of ancient houses. Fern and nautilus a
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@真知新ordinate Popular science and cold knowledge 1. Lamprey Lamprey has lived on the earth for hundreds of millions of years, and it has always maintained its appearance in ancient times, so it is also called a "living fossil." Later this creature was assigned to the superclass Ag
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Recently, China Forestry Press held a symposium on the theory and technology of grassland ecological restoration and a new book launch of "Main Technical Models of Ecological Restoration of Degraded Grassland".
Commissioned by the National Bureau of Investigation, this major achievement was officially released! It is the first time in the country for an academician to write a preface!
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"What are humans doing? They discharge so much sewage! The fish are all affected." "Why do humans pursue progress and development? Human beings are very selfish when they only think about themselves." "Why don't humans let other animals manage the earth?" Early in the morning, th
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Original author's analysis: The earth may be destroyed by intelligent humans. The reason is that the development of human science and technology is a good thing and brings happiness to humans, but at the same time, it may also shorten the time humans can survive on the earth. In
Author analysis: The earth may be destroyed by intelligent humans for these reasons
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Text and photos/Yangcheng Evening News all-media reporter Ouyang Zhiqiang Correspondent Huo Erman Sponsored by China Electronics Society, Intelligent Human-Computer Interaction Expert Committee of China Electronics Society, Aerospace Medical Engineering and Space Biology Professi
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As we all know, there are two space stations in Earth orbit today. One is the International Space Station, which has been operating for more than 20 years, and the other is the Chinese Space Station, which has only been operating for one year. The International Space Station is i
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On April 15, 2022, the Heilongjiang Agricultural Engineering Vocational Food Innovation R&D Team successfully developed D-psicose industrial production technology after 2 years of exploration and research. At the same time, the team applied for three national invention patents.
Heilongjiang Agricultural Engineering Vocational College successfully developed D-psicose production technology
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When you see a cockroach, do you still kick it and send it to its death? As everyone knows, if you do this, not only will the number of cockroaches in your home not decrease, but they will increase in number. So, why does this happen? The more cockroaches you fight, the more cock
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According to foreign media reports, Jeffrey Sachs, chairman of the COVID-19 Committee of the international medical journal The Lancet, said that the COVID-19 virus may not have come from nature, but may have originated from an accident in a US biotechnology laboratory. "In my opi
Scholars say the new coronavirus may have originated in a US laboratory and wait to see how they respond
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On July 2, a press conference on the science and technology credit rating consensus system for smart technology enterprises with the theme of "Intelligence and Application for a Shared Future" was held in the Chaoyang District International Venture Capital Cluster. The press conf
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But dinosaurs luckily escaped this disaster and dominated the Jurassic and Cretaceous worlds. So, what was the cause of the mass extinction of terrestrial life at the end of the Triassic?
How to become a land overlord for 130 million years? Dinosaur: Put on a "down jacket"
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[Academician of the Chinese Academy of Sciences and Southwest University #Karstologist Yuan Daoxian won the International Award#] The reporter learned from Southwest University on the 3rd that at the recently held Eurokarst2022 conference at the University of Malaga in Spain, #my
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This method based on mechanochemistry is one of the important advances in the modification of liquid metal, which essentially broadens the practical application of liquid metal in functional polymer composites, thermal interface materials, and electromagnetic shielding products.
Sichuan University team develops liquid metal mechanochemistry technology, which has huge potential in fields such as energy storage materials
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When the planet experiences events such as fault movement, rising magma flows, and massive landslides, energy is released, and seismic waves are one of the results. In a new study, scientists found that earthquakes occurred at similar locations in the Kermade Islands in the South
Study finds: Earth's outer core is changing over time
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The 2022 Weiyeda GP Guangdong-Hong Kong-Macao Greater Bay Area Motorcycle Competition, Enping Station, will be held at the Big Hippo Circuit in Enping, Guangdong from June 24 to 26.
2022 Weiyeda GP Guangdong-Hong Kong-Macao Greater Bay Area Motorcycle Competition: Modified Street Car 2T Group
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The 33rd Taiwan Golden Melody Awards Ceremony was held at the Kaohsiung Arena on Saturday night. Singaporean diva Tanya Tanya was nominated for eight awards for her "Depart" album, and finally won four awards, including Best Chinese Female Singer and Best Vocal Recording Album. N
Singaporean singer Tanya Tanya wins Golden Melody Award for "The Woman with the Most Divas"
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After Gong Jun experienced the first knockout match, he did not participate in the second stage of the competition, but he did not participate in the game but received a privilege, that is, prediction. Gong Junke used his own observations to predict who would lose and who would w
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Guitarist Sarah McLeod, who saved hundreds of people on a sinking cruise ship, worked as an entertainer on cruise ships for many years and later became a cruise director. In 1991, the luxury liner Oceanos began sailing in rough waters off the coast of South Africa. When the sea t
A guitarist saves hundreds of people from a sinking ship
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Jin Yong's novels are all the pinnacles of martial arts dramas, among which The Legend of the Condor Heroes, The Eight Parts of the Dragon, The Deer and the Cauldron, and The Swordsman are the most outstanding. Brother Zhao took this opportunity to analyze the top three of the Sw
Who is better, the admirable Master Fang Zheng or the hermit Feng Qingyang in the martial arts film and television drama Swordsman?
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The plot is that after the death of a rich man, a group of people try their best to fight for a huge inheritance. The heroine was the rich man’s secretary and the person he trusted most during his lifetime. A few years ago, she escaped death in a deliberate arson case and was sev
High-energy kissing scene‼ ️Excellent acting skills from all members‼ ️Amway this suspense drama
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