A big fire burned down the Apple phone factory in India
Recently, a big fire has attracted widespread attention at the Apple phone factory in India. The cause of this fire is not yet clear, but many people are beginning to suspect that it was a farce directed and performed by Apple...
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Apple acknowledges that the iPhone 15Pro series has overheating issues!
In the past decade or so, the iPhone 15 Pro series models have been the top tier in the world, and many consumers have either stayed up all night at Apple's official stores and other direct stores to release their products, or even bought them at high prices from scalpers. At one point, the price of the white titanium metal for the iPhone 15 Pro Max 256GB, which was originally priced at 9999 yuan, has been pushed up to 11599 yuan...
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Amazing! Zhang Lei, Director of General Surgery at Shanxi Bethune Hospital, published research results in internationally renowned journals
In September 2023, Professor Zhang Lei, a resident expert of Tongji Hospital, Director of the Surgery Teaching and Research Department of Shanxi Bethune Hospital, and Director of General Surgery, as well as Professor Ye Dawei, a former resident expert of Tongji Hospital, jointly published a research paper titled "Healthcare of unbalanced fatty acids from 1990 to 2019: Aglobalanalysis" on Med (IF=17) online.Since 2022, under the leadership of Director Zhang Lei, our general surgery department has attached great importance to clinical research and basic research work...
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China has made significant breakthroughs in high-strength carbon fiber, leading the world in technology. How important is this material
In recent years, China has also made significant breakthroughs in the field of technological innovation, with the most significant achievement being high-strength carbon fiber technology. High strength carbon fiber is actually a material with a lighter texture, harder strength, and strong heat resistance and corrosion resistance...
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Can we reach the edge of the universe with a spaceship flying one light year per second? How long will it take to arrive?
We used to think that the world was small and the Earth was the center of the universe. But now we know,The Earth is very small in the universe, it is just a planet revolving around the sun...
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Transforming Folding Screen into a Fashion Item, Honoring Zhao Ming: Unlocking the Boundaries of Imagination
Recently, the mobile phone industry seems to have regained its former popularity. Previously, Huawei Mate60 was not released or sold, while the Honor VPurse wallet foldable screen also made a high-profile appearance in a technology fashion show...
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China Railway: Never authorized any third-party platform to sell train tickets
On September 20th, according to the official WeChat account of "China Railway", Railway 12306 has never authorized any third-party platform to sell train tickets, nor can it give the so-called "priority purchase right" to third-party platforms.China Railway stated that third-party platforms will retain user information during the process of purchasing tickets for passengers and friends, which not only poses traps such as surcharges, acceleration packages, bundled sales services, but also poses a risk of personal information leakage...
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Zhang Wenhong's Comment on mRNA Vaccine Technology Winning the Nobel Prize: Another Underlying Technology Breakthrough that Will Bring Great Changes to the Biomedical Industry
IntroductionThe implementation of mRNA vaccine technology bypasses the nucleic acid recognition and inflammatory response formed over millions of years in humans, allowing mRNA vaccines to achieve targeted molecular expression in the body. This technology is another fundamental breakthrough in human scienceThis year's Nobel Prize in Physiology or Medicine was awarded to two "heroes" in mRNA vaccine technology, Katarin Carriko and Drew Weisman...
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The trend of "trendy and cool shopping" promotes a high level of consumer popularity
Our reporter Wu WeiqunGenshin Impact Baobao and Tang Feng IP "Shangguan Damei" went through together, and the gallery and the secret room theater "went out of the circle" simultaneously one day....
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How to Make Crosstalk Embrace Youth in the Era of Mobile Internet
Recently, the 14th Beijing Youth Cross talk Festival came to an end. The various changes in cross talk creation reflected in this Beijing Youth Cross talk Festival have sparked people's thinking...
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A large number of netizens book hundreds of iPhone15 but do not pay: it's free anyway! What is the reason
Recently, the reservation data of the iPhone 15 series on the JD platform has attracted the attention of consumers and industry observers. At the same time, controversial voices have also arisen, with some netizens initiating a "large number of appointments, no purchases" action, hoping to create inventory pressure on Apple...
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Cosmic level romance! Mozi Sky Survey Telescope Started Construction, High Definition Photos of Andromeda Galaxy Released
September 17thThe strongest optical time-domain sky survey capability in the Northern HemisphereMozi Sky Survey TelescopeOfficially put into observation at the Qinghai Cold Lake Astronomical Observation BaseThis will enhance China's time domain astronomical research capabilitiesAchieve international advanced levelMozi Sky Survey TelescopeFormally put into observationMozi Sky Survey TelescopeLocated in Haixi Mongolian and Tibetan Autonomous Prefecture, Qinghai ProvinceCold Lake Astronomical Observation BaseIt is a main mirror with a diameter of 2.5 metersLarge Field Sky Survey TelescopeAdopting internationally advanced main focus optical system designActive optical correction technology for primary mirrorCapable of achieving a range of 3 degrees of viewUniform high image quality and extremely low image field distortion imagingEquipped with a 765 million pixel large target main focus cameraFeaturing a large field of view, high image quality, and wide bandwidthZijinshan Observatory, Chinese Academy of SciencesIntroduction by Researcher Zheng XianzhongIts lens barrel is relatively long and its sensitivity is relatively higherOne night, it can collect images of nearly 6000 square degrees of sky areaThree nights is equivalent toClose to the data of the entire 20000 square degree sky area in the Northern Sky SurveyIt is the strongest observation equipment for sky surveys in the Northern HemisphereMozi Sky Survey TelescopeUniversity of Science and Technology of ChinaZijinshan Observatory, Chinese Academy of SciencesThe telescope began development in July 2019May 2021 in Haixi Cold Lake, QinghaiConstruction of astronomical observation base startedBy August 2023, the main project construction will be basically completedAnd carry out debugging and observationMozi Sky Survey TelescopeTake photos of the Andromeda galaxy and publish themSeptember 17thMozi Sky Survey TelescopeA photo taken of the Andromeda galaxyThis is currently captured in the worldHigh resolution image of the Andromeda galaxy with maximum field of viewThis photo of the Andromeda galaxyMozi Sky Survey Telescope30A total of 150 exposuresObtained by stacking 150 photosThis is also currently captured in the worldHigh resolution images of the Andromeda galaxy with the largest field of viewOf great significance for subsequent astronomical researchMozi Sky Survey TelescopeProfessor Kong Xu from the University of Science and Technology of China statedThis photo is still very impressiveWe can convert M31 (Andromeda Galaxy)Such a large galaxy can be easily photographedIntroduction by Zheng XianzhongOn these spiral arms, the color of the stars tends to be blueThis is a relatively young constellationBy spatial resolutionResolve it one by oneIt is possible to study how many stars are forming in the constellation AndromedaWhat is the relationship between it and the interstellar medium represented by its dustMozi Sky Survey TelescopeThe practical application range is very wideOverlay through sky survey dataIt can also provide the deepest and highest precision in the northern celestial sphereLarge Sky Area, Multicolor Photometry, and Position CatalogAs handed down data for sky surveysIn the coming decadesCan be used for the identification and systematic research of various celestial bodies in the universeMozi Sky Survey TelescopeWill be oriented towards the national aerospace power strategyConduct research on the search and monitoring of near-Earth objects in the solar systemService Space Safety and Deep Space Exploration Strategic NeedsHigh quality natural environmentCreating favorable conditions for astronomical observationMozi Sky Survey TelescopeCold Lake Astronomical Observation BaseLocated on the northwest edge of the Qaidam Basin in ChinaSaishitengshan District, Lenghu Town, Mangya City, Haixi Prefecture, Qinghai ProvinceAverage elevation 4000 metersCold Lake has excellent astronomical observation conditionsIt is one of the highest quality observatory sites on the Eurasian continentEspecially suitable for night astronomical observation, there are many sunny days here, exceeding 70%;The atmospheric visibility is particularly good, according to data monitoring, it can reach 0...
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