Ultrafast "electronic camera" captures protons during dissociation process, promising to unravel the mystery of hydrogen transfer
A team led by the SLAC National Accelerator Laboratory of the US Department of Energy and Stanford University used ultrafast electron diffraction to record the rapid motion of hydrogen atoms within ammonia molecules. This study utilizes the advantages of high-energy (MeV) electrons to study the transfer of hydrogen atoms and protons...
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Granularity Report | Green Buildings that Can Breath Together to Build an Ecological Home
Replay suspend 00:07 / 04:06 direct seeding 00:00 Enter full screen 0 Click and hold to drag videos People often say thatGreen energy, green travel, green consumptionHave you ever heard of 'green buildings'?From building material production to building construction, and then to building useFrom daily water and electricity to refrigeration and heatingWhat is the carbon emissions of a building?A light guide tubeA solar photovoltaic panelA hollow plastic steel windowA set of intelligent control systemCan all contribute to building energy conservation and emission reductionIn Hangzhou, Zhejiang'Green' is also the background color of the Asian Games venuesA roof that breathes, keeping the museum warm in winter and cool in summerGround that can store water can save about 1000 tons of water per monthLight guide device at the top of the venueCan meet the lighting demand of 8.5 hours during the dayFrom 2012 to 2021The increase in the area of newly built green buildings nationwide is nearly 500 timesWhile adding greenNearly 300 million square meters of public buildings have achieved energy-saving transformationCan reduce carbon emissions by 2...
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Participated in the Sino Russian lunar project? NASA officials did not refuse, stating that "the door must always be open"
Source: Global TimesGlobal Times reporter Fan Wei reported on the 7th that Tiffany Travis, the strategic communication leader of NASA's "Gateway" program for the lunar space station, told the media that NASA is open to the possibility of participating in the international lunar research station project led by China and Russia.NASA Data MapThere is always an opportunity to explore, there is always an opportunity to learn and join...
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Read the rich natural ecological database in this set of books
The "Investigation of the Ecological Status of China's Nature Reserves" is an innovative and authoritative work on the natural ecology database of China's nature reserves, which innovatively observes and collects data on national level nature reserves. It is a milestone publication of China's natural ecology scientific research achievements...
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MiniGPT-5 with unified image and text generation: The model can be continued and automatically illustrated
Machine Heart ReportMachine Heart Editorial DepartmentThe OpenAI GPT-5 model seems to be far away, but researchers have already pioneered the innovative visual and language cross generation model MiniGPT-5. This is of great significance for generating images with coherent textual descriptions...
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Exploration of the Plateau "Sun Watcher" and "Thousand Eyes Tianzhu" officially completed
A distant view of the circular array solar radio imaging telescope. Photographed by Huang Shuai, a journalist from China Youth Daily and China Youth NetworkCircular array solar radio imaging telescope (distant)...
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The Huawei camera is a gossip map, netizen: It has been manipulated
Hello everyone.Sorry for delaying Huawei's popularity...
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Why does the United States and the West tarnish the development of water resources in the Qinghai Tibet Plateau?
Source: Global TimesAccording to foreign media reports, recently at the World Water Week forum held in Stockholm, Sweden, the United States and the West colluded with the Dalai Lama group to attack and discredit the development and utilization of water resources in China's Qinghai Tibet Plateau. They claim that large-scale hydropower development has had serious consequences downstream, such as inability to access freshwater, impact on ecosystems, and economic damage...
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Xianma Black Hole 750 Power Supply Evaluation: Gold Medal Power Supplies Have More Than Cost Performance
The XP and XM series power supplies under Xianma belong to the same "X series" in a strict sense, focusing on high-performance performance. The suffix "P" or "M" is considered a sub project, used to refer to the market corresponding to the power supply...
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Immediately review | Jiang Qiulian's live streaming sales, why not?
00:36Pengpai News Editor Tian Jiaxu Source: Pengpai News (00:36)Recently, Jiang Ge's mother, Jiang Qiulian, established a media company to prepare for live streaming and sales, which sparked heated discussions. Jiang Qiulian stated that she needs a job to enrich herself and have sufficient economic foundation to support her rights protection and elderly care issues...
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Huawei's supply improvement Mate60Pro is now available for purchase at the original price, and we will be losing out!
On August 29th, Huawei Mate60Pro was launched. In the first few hours of its launch, due to sudden changes and many configurations not being announced, Huawei Mate60Pro could still be purchased normally...
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In 1988, a plane suddenly broke apart at an altitude of 7500 meters, and the flight attendant was blown away on the spot. What happened afterwards
prefaceIn 1988, a high-altitude flight accident touched the hearts of all Americans. On the other side of the ocean, it is late at night in the never-ending city of Las Vegas...
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