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This year's high temperature weather has left a deep impression on people. Since June, heat waves have occurred in many places in our country. Starting from July 6, a new round of heat waves is sweeping through parts of the northwest, north and south of our country. It is expecte
It’s heating up! Global glaciers are disappearing rapidly, and the Everest glaciers are also melting. The Arctic may be ice-free in 13 years
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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...
"Popular Science" "Degradable Plastics" Revealed
06/10
1983
This article is original to the Translational Medicine Network. Please indicate the source when reprinting. Author: Lily Introduction: Fat cells can be divided into "white" and "brown" - white fat cells are responsible for storing fat, and their weight accounts for about 15%-20%
"Nature" rekindles brown fat cells and eliminates excess fat
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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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Chinese people have a special emotion for the moon. Chang'e flies to the moon, the Moon Rabbit makes medicine, we are strangers in a foreign land, but we still share the beauty of the moon. The moon represents my heart. Throughout the ages, many thoughts and emotions have been pl
Why do American experts want to blow up the moon and leave the earth without seasons? What is their purpose?
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Researchers including Daohua Jiang from the Institute of Physics, Chinese Academy of Sciences, and William Catterall and Ning Zheng from the University of Washington analyzed the structure of the open-state cardiac sodium channel (NaV1.5) and analyzed its working principle (1).
Cell | Open state myocardial sodium channel structure
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Recently, a scientific research team from Tokyo Metropolitan University in Japan discovered a new type of compound that can capture carbon dioxide directly from the environment and achieve the highest carbon capture efficiency so far of 99%, which is twice the efficiency of other
Japanese scientists develop new carbon capture system that can quickly and directly capture low-concentration carbon dioxide
06/09
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Since the terms information and entropy are used in many branches of science, this may sound strange to those familiar with the second law of thermodynamics. How could information and entropy be identical?
Conservation of information and the second law of thermodynamics, how can these basic laws be consistent?
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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
Science Fiction - Interpretation of "Ripples on Dirac's Sea"
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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?
"Science" Have you ever used environmentally friendly plastics made from plants?
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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 annual Spring Festival migration is about to begin. Hundreds of thousands of motorcycles returning home will flow back to surrounding areas with the Pearl River Delta Economic Belt as the center. As people who travel all year round, "going home for the New Year" is a deep-roo
There is such a group of caring riders on the way back home, and their rescue work is very professional!
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Rushing to Everest Base Camp, I entered Tibet for the second time, taking the Yunnan-Tibet line to enter and the Xinjiang-Tibet line to exit. It lasted 42 days and the motorcycle mileage was 12,300 kilometers.
Fuzhou elderly motorcycle rider Xingkong went to Tibet for the second time and rushed to the Everest Base Camp (20)
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1922
From the construction site in Zhongshan, Guangdong, to Dazu, Chongqing, Chen Sai’s journey home is about 2,000 kilometers. As the departure was approaching, this middle-aged man born in the 1980s suddenly decided to ride a motorcycle home.
"Dad will never leave again!" A post-80s generation rode a motorcycle 2,000 kilometers back to his hometown to celebrate the New Year
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The Paper Reporter Qiu Haihong A wooden stick caused a murder - truck driver Zhao Qiang (pseudonym) threw the wooden stick used for cushioning goods on the side of the road, causing a passing motorcycle to roll over and the driver hemorrhaged to death. Recently, the Haimen Court
Throwing wooden bars caused the death of a motorcycle rollover driver, and a truck driver was sentenced for endangering public safety.
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On the afternoon of February 27, on a national highway in Yunfu, Guangdong, a motorcycle carrying three young people suddenly passed through the gap in the isolation pier in the middle of the road and drove into the opposite lane. As a result, it was hit by an oncoming car. The c
Three men drove a motorcycle on the wrong side of the road and were knocked off, injuring an elderly man on the roadside. Traffic police: 1 dead and 3 injured
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, On September 2, 2021, a man was seized by the traffic police on the Kailu section of National Highway 303 for driving a two-wheeled motorcycle without wearing a helmet. The policeman checked carefully and exclaimed: "Oh! I don't have any evidence!"
Man rides national highway without helmet! After careful inspection, there is no evidence at all!
06/18
1055