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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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"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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NASA Administrator Nielsen has made "wild remarks" in the media again. In a recent interview with Germany's "Bild", he said, "Beware of China occupying the moon."
Afraid? NASA Administrator: Watch out for China occupying the moon! Who wants to bypass the Outer Space Treaty?
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Guangming.com News In recent years, Mengjin District, Luoyang City, Henan Province has accelerated the protection, management and ecological restoration of the Yellow River wetlands, adhered to the management of mountains, water, forests, fields, lakes, grass and sand systems, an
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Bureau Veritas (BV), in partnership with Total Energies, has launched a study aimed at reducing the risks of ammonia as a marine fuel, with a particular focus on the mitigation and treatment of ammonia leaks. This study assesses the risks posed by ammonia leaks to the health and
How risky is ammonia fuel? The classification society completed preliminary studies
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Studies have found that astronauts on six-month missions experience bone loss equivalent to 20 years on Earth - space travel also puts stress on the cardiovascular system and increases radiation exposure. An academic-led study of astronauts has revealed the devastating effects of
Astronaut suffers 'significant' bone loss on space mission - sparking fears about journey to Mars
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Mangroves, made up of salt-loving trees, shrubs and shrubs, play an important role in providing waterfowl habitat and preventing coastal erosion. Because the areas they occupy are also viable for aquaculture, however, these watery forests face continued development pressure. One
"Space Observation" Ramsar Convention and Vietnam Wetlands
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Recently, the "China Sky Eye" received multiple alien signals, which triggered a heated discussion among the people. The question of whether there are aliens in the universe has always attracted great attention from people from all walks of life. However, there is still no accura
Has alien civilization been confirmed to exist? Will China's Sky Eye attack the Earth after receiving multiple alien signals?
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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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Note: IND=investigational new drug, BLA=biologics license application.
Development of Clinical-Grade Cell Therapies: A Basic Overview
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Beginning in the 1940s, a luminous disc aircraft was discovered in the skies over the United States. Newspapers at that time only generally called it an "elliptical luminous object." UFOs aroused people's interest even more. The term UFO is a name given to unidentified flying obj
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Itching, swelling, and many people remember mosquitoes as a nasty presence in summer. In addition, mosquitoes also bring a variety of terrible mosquito-borne infectious diseases to people. In 2018, the eight infectious diseases of urgent concern announced by the World Health Orga
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Humans can be said to be the most advanced animals on the earth. There is almost nothing that humans dare not eat. In times of famine, people who are too hungry will eat tree bark, leather belts, grass roots, soil, etc. Nowadays, people's living conditions are better and they eat
There is a plant that is full of treasures, but is often "peeled". Have you ever seen it?
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In cartoons, the "omnipotent" Doraemon often takes out various magical props from the future world from his four-dimensional pocket in order to help Nobita. They are full of creativity and science fiction imagination, just like Doraemon's pocket. It's an inexhaustible treasure ch
She has a "shrinking gun" that makes animals smaller than a fingernail, so cute
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On July 2, Xin Baoan, Chairman of the State Grid Corporation of China and Secretary of the Party Leadership Group, went to Nari Group Co., Ltd. for investigation. He went deep into the front line of production and scientific research to learn about technological research, product
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#真知新综合# Time flies, years are ruthless, and a lifetime passes by opening and closing eyes. In this life, meeting someone who treats you sincerely is a rare blessing. I am lucky to get it, but I am destined to lose it. , if you meet, you must hold on tightly, whether it is a frien
In life, if I meet someone who treats me sincerely, I will be lucky if I get it, but I will be lucky if I lose it.
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Be sincerely grateful from the bottom of your heart every day, sow good seeds for yourself, sow good causes and get good results. Practice is to correct your thoughts, words and deeds, so that you can maintain good thoughts and accumulate virtue and do good deeds. This is you A f
Produced by Universe Academy - If you have grace in your heart, you will be blessed in your life
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Who doesn’t want to have a beautiful home? With a new house, the first thing to do is to choose how to decorate it. After fixing your ideal layout, you naturally need to add a touch of soul - soft decoration! People who understand life We all know that "light decoration, heavy de
How to choose paintings to hang in the living room? Landscape and Chinese paintings show taste and home hanging paintings are essential
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Nowadays, people pay more and more attention to living room decoration. When decorating the family living room, many people hope to hang a suitable and tasteful calligraphy and painting as decoration, which can have a good decorative effect and also want to make the family atmosp
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The living room is an extremely important place in the home and has high requirements for decoration. The decoration directly opposite the door of the living room cannot be ignored. It not only represents the taste of the owner of the home, but also gives the first impression to
How to choose paintings to hang in the living room? Appreciation of landscape paintings by famous artists. Beautiful mountains and clear waters. Beautiful scenery.
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Nowadays, people are beginning to pursue the quality of life, which is a reflection of the improvement of people's aesthetic level. Especially for home decoration, the display is more intuitive. More and more people choose to hang a calligraphy and painting at home, which makes t
How to choose paintings to hang in the living room? Hang landscape and traditional Chinese paintings to create a Chinese-style literary home
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