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Also known as Perry David's Owl, a large owl without ear feathers. Females are always much larger than males, although no weight is available. The crown and upper feathers are very brown, with light or white stripes and spots, which are particularly prominent on the nape and mant
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Compilation | Editor Cheng Qian | Panken Core News July 6, according to Bloomberg, the U.S. government is asking the Dutch government to expand the scope of the ban on the sale of semiconductor manufacturing equipment. Previously, Dutch lithography giant ASML has been unable to s
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"The world's first glacier microbial database launched" led by China has published its research results in the journal "Nature Biotechnology". In this study, the Pan-Third Pole Environmental Center of Lanzhou University collaborated with the Institute of Tibetan Plateau Research
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You may not know that some creatures in history were once considered mythical monsters, such as the Kraken spread among Nordic sailors, which was actually a real-life giant squid. The prototype of the creature Kaido in Japanese folklore is actually The Japanese giant salamander,
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Different from other creatures, our ancestors chose a very unique evolutionary route, with the brain as the core. Because of this choice, humans are now the "rulers" of the earth and have absolute dominance. Unless all other creatures on the earth unite to attack humans, then eve
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In the ocean of knowledge, your wisdom is just a grain of sand or a drop of water. All we have is a hungry heart, and we must constantly comfort it with knowledge.
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A study published by Columbia University researchers in the journal Nature on the 5th showed that the latest Omicron subtypes, such as BA.4 and BA.5, which have caused a surge in new infections around the world, are more likely to evade vaccines than previous variants. and most a
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As early as 1768, doctors discovered the limb regeneration ability of salamanders. Almost all salamander species can regenerate their tails, limbs, and even complete hearts.
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The latest research in the United States shows that the "switch" that controls the length of human life is the hypothalamus hidden under the brain. The hypothalamus is located below the brain. It regulates body fluid electrolyte balance, body temperature balance, and the immune s
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Shape memory polymers have broad application prospects in biomedical and mechanical engineering. However, most shape memory polymer programming processes require heating, such as water baths and oil baths. However, this environmental indirect heating method has limited heating ra
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If a piece of electronic music could not only prevent mosquitoes from biting people frequently, but also make them "die off their offspring", would you listen to it? The researchers started to play a famous golden song on their mobile phones, and something magical happened. With
Scientists use music to kill mosquitoes? After hearing this, mosquitoes no longer want to bite people, and even their desire to reproduce decreases.
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Introduction to the Yangtze River Delta G60 Laser Alliance It is reported that this article introduces liquid chromatography in detail from the aspects of process simulation, monitoring and parameter optimization. At the same time, as high-entropy alloys, amorphous alloys and sin
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According to the plan, the United States will implement the Artemis manned return to the moon plan in 2024, which is to launch a manned spacecraft to send a male and a female astronaut to the moon, and build a lunar orbiting space station on this basis.
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This article is original to the Translational Medicine Network. Please indicate the source when reprinting. Author: kope Introduction: A research team from Harvard Medical School has developed PCR-based quantitative and next-generation sequencing to address the limitations of cur
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This article is original to the Translational Medicine Network. Please indicate the source when reprinting. Author: Mia Introduction: Somatic mutations refer to mutations that occur in somatic cells other than sex cells. It will not cause genetic changes in future generations, bu
"Nature sub-journal" research finds genetic factors that increase the likelihood of cancer mutations
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Friends, the "Question and Answer Series on VOCs Popular Science" has started in the previous issues. The Environmental Protection Officer has led everyone to understand what impact VOCs emitted by plants have on the atmospheric environment? Do different types of plants emit the
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If a piece of electronic music could not only prevent mosquitoes from biting people frequently, but also make them "die off their offspring", would you listen to it? The researchers started to play a famous golden song on their mobile phones, and something magical happened. With
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In today's conflict between Russia and Ukraine, the importance of drones can be clearly seen. Ukraine is constantly using TB-2 drones produced by Turkey to launch strikes against the Russian army. In addition, Ukraine A large number of Soviet-era Tu-143 UAVs and Tu-141 UAVs were
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In previous years, flagship phones in the second half of the year were released in September or October, but unexpectedly, only half a month after this year’s 618 event, in July, the flagship products of major Android manufacturers are already ready to go. Currently, a number of
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Anyone who has watched "Venom: Deadly Guardian" knows that the male pig's foot was invaded and controlled by an unknown alien symbiote and struggled to become a superhero who is both good and evil. The "Venom" in it is manifested in Features are the subject of this article.
"Venom" original body unique LYIEW SEED magnetic fluid sound companion
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Apple releases a new iPhone in the second half of every year. According to its previous product strategy, the iPhone 14 series will be released this year. Although this series of machines has not yet been released, news about this series of machines has been flying all over the w
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From the public information, we can only see that CATL’s Kirin battery is said to have a battery life of 1,000 kilometers and fast charging only takes 10 minutes. I guess other technical parameters are required to be kept confidential, but for the public, only these two parameter
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