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It might be tempting to use a cup with a green “Plant-Based” label for a cup of coffee, or see that the plastic utensils in your takeout are “100% compostable.” Some comfort. So could a plastic made from plants rather than petroleum actually melt harmlessly in the environment?
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There is a terrifying legend circulating deep in the dense forests of Xishuangbanna, Yunnan. There is a man-eating blanket-like monster in the Lancang River that sucks human blood. It is extremely terrifying. Once encountered, there is no possibility of survival. Is this true?
The "blood-sucking blanket" in the Xishuangbanna River drags animals into the water and eats them. What kind of animal is it?
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The male protagonist is a physics genius. He discovered the secret of time at the age of 28 and successfully invented a time machine. He is a sure winner in life! Just when this great god was about to solemnly announce his great discovery to the world, an accident happened! Of co
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When it comes to invasive alien species, the first thing that comes to everyone's mind is that they have no natural enemies and reproduce wildly, seriously threatening the local ecological balance. Since the spring of 2022, a large number of invasive alien species have appeared i
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The metallurgical industry in the Qing Dynasty exceeded the level of the mid-Ming Dynasty. According to statistics from the Geological Survey, the national output of iron smelting by the old method was more than 170,000 tons in 1919, and the output of iron in the late Qing Dynast
Cold Knowledge of the Qing Dynasty - Metallurgical and Machinery Manufacturing Achievements of the Qing Dynasty
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We’ve seen blue skies on sunny days, black skies on rainy days, gray skies on cloudy days…but what about green skies? It seems that it is only possible in science fiction movies, or on some alien planet beyond the earth. Will there be green skies on the earth we live on? The worl
Is the green sky suddenly appearing in the United States an ominous sign?
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The spring itself is elastic. After being compressed, the spring will have the tendency to return to its initial state, and therefore has elastic potential energy. We can think of it as the energy stored in the overall system of the spring. So the question is Question: If a compr
Put a compressed spring into strong acid. After the spring dissolves, where does the energy of the spring go?
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Have you ever thought about the possibility of regenerating those brain cells you sacrificed in college? Medicine is being rewritten and we may be able to repair our brains, and it's something anyone can do.
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The Earth is a planet filled with liquid water, with approximately 71% of its surface area covered by seawater, and this number is getting larger as sea levels rise due to global warming. Many people may have wondered what the bottom of the sea looks like. The simple answer is th
Why is it said that it rained for millions of years before the earth finally had an ocean?
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[Source: Shunyi Ecological Environment] Ubiquitous plastic products have facilitated people's lives, but the resulting plastic waste has caused a lot of pollution to the ecological environment...
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Pictured above is Physarum polycephalum, a protist, specifically a slime mold. The term "slime mold" does not refer to a specific single group, but is a broad term referring to several types of eukaryotes that behave similarly. Regardless, they possess intelligence, although it l
Intelligent slime mold
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01. Nostalgia is a spaceship heading to Mars. ——Douyou 02. Since childhood, I have been taking care of the stars of all generations alone. ——Bai Helin's "Loneliness" 03. The stars should laugh, the universe is a remote place anyway. ——Pasternak 04. All my desires and contemplatio
Golden sentence#星星——All my desires and contemplations are the slowly exhaled air currents of this universe.
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Today, an insight into the vision of a once young cosmic artist shows the dust continuum and molecular lines of carbon monoxide and water seen in the pair of SPT0311-58 galaxies. (Image source: ALMA (ESO/NAOJ/NRAO)/S.
Water was discovered in ancient galaxies, which surprised astronomers. What happened?
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Text/Picture Yangcheng Evening News all-media reporter Wen Cong has completed about 700 experimental projects, filling many gaps in my country's scientific research field... Next month, the China Spallation Neutron Source (CSNS) will have been in operation for four years. With th
Filling in many scientific research gaps! The China Spallation Neutron Source will be in operation for four years丨The party flag is flying high at the grassroots level
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In fact, we are not unfamiliar with the term mycotoxins. They generally exist in grains. The detection of mycotoxins can be carried out on-site. When choosing instruments for testing, we must choose brands with good quality.
Introduction to applicable industries of mycotoxin detectors
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How should we choose testing instruments? When choosing together, we should focus on the quality of the product. Speaking of instruments, online residual chlorine analyzers have a wide range of uses. They are not only very accurate in detecting residual chlorine content, but can
Instructions for using online residual chlorine analyzer
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Site Latest News
The 2019 ITTF T2 Diamond League Singapore Station kicked off today. The Chinese team has 3 male players and 8 female players participating. Except for Ma Long, Fan Zhendong, Wang Chuqin, and Liu Shiwen, all other main players are present.
CCTV broadcasts the entire event live! T2 Diamond Tournament Singapore starts today (with live broadcast time)
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On April 9, Beijing time, the 2019 Singapore Badminton Open is about to start. Stars such as Lin Dan, Chen Long, and Momota Kento will all participate in the competition.
The Singapore schedule is released, the final will be held at 13:00 this Sunday
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On March 19th, Beijing time, the WTT Singapore Grand Slam will continue. There will be three focus dialogues today. Five national table tennis players will appear again. They are competing in the men’s singles semi-finals and women’s doubles finals. Two of them are in the middle.
Today’s Singapore Grand Slam schedule: Three men’s men’s singles in national table tennis compete in the finals, Sha Yu wins the women’s doubles championship
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March 16th is a memorable day for the Singapore Grand Slam, because the first WTT Grand Slam will produce its first champion, which is the mixed doubles champion. Wang Chuqin and Sun Yingsha will face Lin Yunru and Zheng Yijing. This will be a very exciting game. In addition, the
Singapore Grand Slam March 16 schedule, mixed doubles champion born, singles quarterfinals announced
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According to Singapore's "Lianhe Zaobao" report, the Singapore Badminton Association announced on the 12th that it would cancel the Singapore Badminton Open. The Singapore Badminton Association said: The organizers and the World Badminton Association are doing their best to provi
Badminton Singapore Open canceled, Olympic qualifying players basically confirmed
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The WTT Singapore Grand Slam continues. In the qualifying rounds that have ended, the national table tennis players Kuaiman and Xiang Peng, who participated as "wild cards", both defeated their opponents 3-0 to advance to the main draw. The schedule for the first day of the main
Collect quickly! WTT Singapore Grand Slam first day key schedule released, CCTV video live broadcast
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