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Xinhua News Agency, Xining, July 3 (Reporter Li Ning, Geng Huihuang) Brown bears passing through the forest, graceful snow leopards, playful and cute desert cats... In recent years, as the ecological environment continues to improve and the ability to capture the traces of living
Please note! There are brown bears and snow leopards here
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Recently, a latest research jointly conducted by Chinese and foreign scientists successfully achieved direct imaging of the protostellar disk at the center of the Milky Way, "seeing" the "cradle of stars" at the center of the Milky Way for the first time. According to Chinese res
Dianjing Technology|Humanity “sees” the protostellar disk for the first time
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According to a recent report by Germany's "Bild", Nielsen said in an interview with the media that he was very uncomfortable with China's space program, especially the signing of a memorandum of understanding with Russia "on cooperation in the establishment of an international lu
Does China want to occupy the moon? Nelson's heart is as ugly as his appearance
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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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Recently, Mount Fuji in Japan has not erupted for 300 years. Once it erupts, the consequences will be unimaginable. Some scholars say that if Mount Fuji erupts, Tokyo, 80 kilometers away, will be plunged into darkness within two hours.
Notes on the discovery of power-free air conditioners (4) How to control volcanic eruptions and use their thermal energy to generate electricity?
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What is outside the universe? Maybe this can no longer be explained completely by science, and some of these ideas need to be used. People have been thinking about this issue since ancient times. For example, the ancients tried to describe the "outside" and boundaries of the univ
What is outside the universe? Perhaps it can only be explained by philosophy.
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In 1938, a fishing boat was fishing near the Comoros Islands near Madagascar and caught a very strange-looking fish.
A "fish" with four limbs was found in the deep sea, weighing up to 100 kilograms and with purple scales. What exactly is it?
05/18
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What happened to Tibet? 350 research experts gathered together, and they all claimed: They saw something incredible, which would bring at least billions of resources every year. Even the villagers stood around in surprise. What was going on? What exactly are these things, and wha
Tibetan villagers make new discoveries! 350 experts gather for investigation, bringing in at least 1 billion resources every year
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Animals have always been human beings' most loyal partners, accompanying people and living in harmony with humans. People can watch animals in the zoo, and the animals are also well protected and have a close relationship with humans and grow together. With the continuous develop
In 1916, an elephant crushed an employee's head and was hanged. He was very docile in life, but only because of a piece of watermelon rind.
05/18
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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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Proteins usually need to "work" through conformational changes. However, existing tools for tracking conformational changes of proteins in living cells are still lacking, and in many cases they cause great interference to the system or are not scalable (1, 2).
Cell | New system for tracking dynamic changes in protein conformation in living cells
05/20
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It can be seen from the radar echo that the intensity of the convective cloud group entering the Shijiazhuang area is very high, and it has shown an obvious dark red color on the radar, indicating that the convective activity inside the cloud group is very intense, and there is a
tragedy! Eight people died while taking shelter from the rain in Shijiazhuang! How powerful is extreme weather?
05/20
1004
It’s not why tumors occur, but why they don’t occur so early and so frequently is a more puzzling question. Recently, a work by researchers such as Wellcome Sanger Institute Phil Jones made an important exploration into this. The researchers believe that one of the important mech
Nature | "Game theory" in the disappearing "micro-tumor" tissue
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In addition to the well-known particulate pollutants such as PM2.5, ozone is also an important indicator for evaluating air quality. So what exactly is ozone pollution? What's the harm? Ozone is an allotrope of oxygen. It is a colorless or light blue gas under normal temperature
What is ozone pollution? What's the harm?
05/20
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Recently, researchers prepared a highly responsive conductive hydrogel with weather resistance, dual-functional sensing and antibacterial functions by adding silver nanoparticles and modified carbon nanotubes to polyvinyl alcohol/borax hydrogel.
Tianjin University of Technology: Highly sensitive, weather-resistant strain and temperature sensor hydrogels
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It is also expected to promote new progress in academic research and industrial applications of solid-state ZABs. A related paper titled "Water-in-Salt" Nonalkaline Gel Polymer Electrolytes Enable Flexible Zinc-Air Batteries with Ultra-Long Operating Time was published in "Advanc
Jiangnan University: "Water-in-salt" non-alkaline gel polymer electrolyte enables flexible zinc-air batteries
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Site Latest News
Another focus of WWDC is iOS 9! Compared with iOS 8, iOS 9 has many fewer changes, and only has some more functional optimizations; the biggest difference is actually on the iPad, with the addition of a very easy-to-use trackpad mode, multitasking, etc.
Summary of new features of iOS 9: iPhone 4S, the lowest supported model, is upgraded
05/20
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Everything is caused and reincarnated, but there are some people who have not sown evil seeds, but are looking forward to having perfect fruits. Mr. Gan from Jiangxi has been living under a bridge for more than a month and has no food. I often look for food thrown away by others
When facing an immoral old man, should you choose to forgive?
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Preface: Dreams rely on a little bit of persistence. Every time I take a break, I say put down my phone, half an hour after half an hour. If you don’t have what you want to do and are in a confusing dilemma and don’t know how to choose, start by reading and calm down your panic a
"Let Growth Take You Through Confusion": What determines your life is not effort but choice
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But since Apple typically launches new iPhones around the same time every year, we'll likely see the iPhone 14 arrive in September 2022.
Watch! iPhone 14 series revealed in advance: Equipped with the largest lens in Apple’s history, it’s really fragrant
05/20
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When I was watching the news recently, I saw a lot of news about the iPhone 14 series. It seems that such news will continue until Apple releases the iPhone 14 series in the fall. No, there is news again that the iPhone 14 series The shots have changed.
Is the iPhone 14 series front lens upgraded to AF autofocus? Not much change in appearance
05/20
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According to Weibo news, Apple analyst Ming-Chi Kuo said on Twitter today that due to the adoption of the new 48MP wide-angle lens, the lens modules of the iPhone 14 Pro and iPhone 14 Pro Max will be significantly larger.
Ming-Chi Kuo: The iPhone 14 Pro lens module is significantly larger due to the upgrade to a 48MP main camera
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