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Editor: Yang Xiangyu Proofreader: Zhang Lu Micro (nano) plastics refer to plastic particles, films, fragments, pellets and textile fibers with particle sizes ranging from tens of nanometers to several millimeters. They are dispersed in the environmental medium and are often diffi
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Generally speaking, in the weightless environment of space, water should float in the air and assume a spherical shape, as shown in the picture below. However, during the Shenzhou 13 space lecture, a photo of a water cup caused some confusion. From the picture, it can be seen tha
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Click to read the relevant answers. The reasons are nothing more than: high academic pressure, low employment rate, too bald to engage in scientific research in the laboratory, etc., which has led to endless voices in society "dissuading people from studying biology".
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⇩ ⇩ ⇩ ⇩. More biolighting information can be found in the biolighting demonstration area in Hall 4.2, Area 4.2 of GILE2022A. Click on the "link" to get exhibition tickets.
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Introduction to the results: Since biomass carbon materials have rich microstructures, in order to study the synergistic effect of the microstructure and macrostructure of structural absorption materials.
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[Source: Sichuan Ecological Environment] List of recommended search keywords for Sichuan Ecological Environment: Green Pioneers, the most beautiful grassroots environmentalists, illegally purchased red pandas, traded pangolin flake products, macaques, musk, and illegally caught w
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In recent decades, with the release and strong support of domestic and foreign policies, cell therapy has achieved rapid development. Various clinical studies related to cell therapy have been carried out around the world, and cell therapy-related companies have also emerged. The
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Italian physicist Volta invented the battery. Italian physicist Volta. Although electric lights, telephones, refrigerators, televisions, and computers have entered people's homes, electric motors are also widely used in factories. These strong currents are drawn from generators.
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Confucius was traveling eastward and heard two children arguing about the sun. "Is the sun closer in the morning or at noon?" A child used the visual size of the sun as evidence. He thinks the sun is bigger in the morning and therefore closer to us. Today we will explain why the
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Got a story for July 4th? Today is also called aphelion. This day is the day when the earth is farthest from the sun. The time it takes for the earth to orbit the sun is one year. The place where the earth is closest to the sun is called perihelion. It is in early July every year
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According to Global Network, in an environment of increasingly tense international situation, NASA Administrator Nelson recently made a series of remarks against China. In an interview with German media, he hyped up the "Chinese space threat theory" and bluntly stated that China
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Cha Xiaofeng wrote on 22.07.01 Do you think humans can see the unknown? sure. How did you see it? Unknown In human fantasy, the unknown is the known "creativity". Discussions of the unknown often involve academic theoretical research, such as the principles of physical fluid mech
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In 1887, Tesla, the "Father of Alternating Current", was walking down the streets of the United States gloomily. But that was not the case because at that time, a man named Edison was competing with him.
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SCI Tech Daily pointed out - CGCG 396-2 is an unusual multi-arm merger galaxy located in the constellation Orion about 520 million light-years from Earth.
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The morning is pink, the white is red at noon, and the smiles are different. I advise you not to cherish your gold-threaded clothes; I advise you to cherish your youth. Flowers are ready to be broken when they bloom, but don’t wait until there are no flowers left to break branche
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#真知新ordinate# It has been upright and sunny all the way, and has gone through many vicissitudes! Now it is blooming in most areas! In our nature, if you have time to walk in the mountains, maybe you will have an accident when you go out for a walk. The harvest may also explain th
It has been upright and sunny all the way and has gone through many vicissitudes! Now blooming in most areas
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#小城故事# It’s night! As soon as I got off the bus, I hurried towards the address my cousin gave me. It was really inconvenient to drag my luggage with me. I originally wanted to take a tricycle, but I was afraid of being scammed by an illegal car, so I simply carried the big bag in
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In order to carry forward the glorious tradition and fine style of the Party, we will work together to promote the high-quality development of Anhui Engineering University and welcome the successful convening of the 20th National Congress of the Party with a high spirited outlook
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He has been in love with Hilton's daughter Paris and supermodel Miranda Kerr, and he also spent huge sums of money to propose to the singer Elva Hsiao. He emptied the Malaysian treasury and defrauded Goldman Sachs of 50 billion before disappearing from the world, and his whereabo
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Liu Qingyu was a down-and-out scholar. After repeatedly failing the exam, he felt that his career path was dead, so he had no choice but to work as a bookkeeper in a county business firm. Liu Qingyu was honest, hard-working and flexible. He was quickly appreciated by his employer
Folktale: A lustful butcher missed his wife and secretly murdered her husband, but unexpectedly he came back from the dead.
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