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Domestic science and technology trends 1. my country has added another trillion cubic meters of shale gas resources to its "family" 2. The Institute of Chemistry has made progress in the in vivo analysis of neurotransmitters 3. The Institute of Microelectronics has made progress
The latest domestic and international science and technology trends 2022.7.1 Monday
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A laboratory affiliated with processor leader Intel recently announced that it has made significant progress in integrated photonics research, which will be the next technological frontier to improve data center computing chips and overall network communication bandwidth. The lat
Intel Labs makes progress in integrated photonics research, shaping the future of optical computing interconnection
05/09
1779
I believe everyone knows that the universe we live in is very empty, but if you want to ask, how empty is the universe? It is estimated that many people have no specific concept. In fact, the vastness of the universe may exceed your imagination.
How empty is the universe? Probably beyond your imagination
05/08
1712
If it is not necessary, do not add entities; if there is no objectivity, it is all conjecture. This is Occam's razor. This means that if the facts you see can be explained by two principles, you should choose the simpler one until you find more evidence, grasp the key, and simpli
If it is unnecessary, do not add entities; if there is no objectivity, it is all just conjecture.
05/07
1630
Recently, the scene of Chinese astronauts giving lectures in space has caused controversy on overseas online platforms. According to Xinhua News Agency, at 15:40 on December 9, 2021, Beijing time, the first lesson of the "Tiangong Classroom" officially started. This is the second
External networks use "a glass of water" to question China's space teaching fraud? The truth is coming
05/09
1947
Information security is closely related to people's lives, social stability and even national security. In the past few decades, in response to increasingly powerful counterfeiting technology, various anti-counterfeiting materials and related anti-counterfeiting technologies have
Ningbo Institute of Materials "Review" Research Progress of Intelligent Polymer Gel-Based Information Storage Anti-Counterfeiting Materials
05/08
1130
Professor Gong Chunhong’s research group from the School of Chemistry and Chemical Engineering and the Institute of Functional Polymer Composite Materials of Henan University has conducted research on high-temperature microwave absorption, "TiN/BN Composite with Excellent Thermal
The research group of Professor Gong Chunhong of Henan University has made progress in the research of high-temperature microwave absorbing materials
05/08
1548
Mars doesn't have tectonic plates like Earth, but it does have areas of volcanic activity that can cause rumblings, and one way to better understand Mars' mantle and core is to examine seismic activity.
NASA InSight lander detects magnitude 5 Martian earthquake
05/09
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Author | Chen Zhihan Source | Science and Technology Publicity and Cultural Resource Library In the vast sea of people, why do mosquitoes "bite" you? It turns out that your unique body odor may be the reason why you continue to exude charm to mosquitoes. On June 30, a latest s
Mosquitoes chasing and biting are actually a danger sign! Be wary of contracting these viruses...
05/09
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"The occurrence of impossible things promotes the progress of science; and the progress of science makes impossible things happen. A plant specimen is displayed in the National Museum of Japan. Its unique feature is that from flower to stem to The leaves are all white, and sunlig
"Blood-Eating Grass": The winter solstice grass is actually a blood-eating grass? What is revealed is the madness of human nature
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1901
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According to experts from the Duheyuan National Nature Reserve in Hubei Province, they discovered the "four different" figures of the mythical beast through infrared cameras deployed in the wild. And clearly took some photos of them. The Sibui are mythical beasts that exist in my
Hubei reappears the "four different images" of mythical beasts. Is this the earth's self-repair? Expert: It’s our credit
05/10
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Mysterious mirages present scenes from the past, experts: definitely not in our universe! On the earth we live on, there are many mysterious phenomena and natural landscapes that humans cannot explain yet. Among these many landscapes, in terms of grandeur, the countless ones must
Mysterious mirages present scenes from the past, experts: definitely not in our universe
05/10
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Today, the application for the "New Cornerstone Researcher Project", a new basic research funding project led by scientists and funded by Tencent, with a public welfare nature and independent operation, was launched. We are looking for a group of outstanding scientists with poten
Application starts | Ambitious scientists, waiting for you to try
05/10
1738
The moon hangs high in the night sky. In Newton's eyes, it has accompanied the earth for more than four billion years. In fact, it is the same as an apple falling when it ripens. The force that causes this result is the same kind of force - universal gravitation. The moon is a pl
After half a century of no more moon landings, what did American astronauts see on the moon?
05/10
1873
As we all know, more than half of the admission quotas in many colleges and universities are given to science students. In some science and engineering classes, there are very few girls. Occasionally, one or two will be called "class flowers." In fact, in many countries, includin
A beautiful scientist’s application for academicianship was rejected many times, but she was hired as a lifelong academician in the United States. How is she doing now?
05/10
1825
There are three "holes" in cosmological research that give scientists a headache, because although they have only appeared for less than a hundred years, they have completely subverted humankind's understanding of the universe. These three holes are: black hole, wormhole, and whi
Three holes that changed the universe: black holes, wormholes, and white holes. What are the differences between them?
05/10
1564
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[Source: Healthy Fujian] Online payment for the 2022 National Physician Qualification Examination Fujian Comprehensive Medical Examination has begun. Payment objects 1. Candidates who have passed the 2022 National Physician Qualification Practical Skills Examination. 2. Candidate
Notice! Comprehensive medical examination fees start! Don't miss it
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[Source: Baishui County Education Bureau] Parents and friends: In order to implement the national "double reduction" policy, effectively reduce the excessive academic burden of primary and secondary school students and the financial burden of parents, so that children can have a
Let the "double reduction" come into effect to "reduce" the burden during the holidays - a letter to parents during the summer vacation of 2022
05/10
1819
[Source: Wanning Education] Anti-drug education for students Drug prevention education work On June 30, the Wanning Municipal Education Bureau organized a total of more than 200 people from complete middle schools, junior high schools and vocational and technical schools to visit
Wanning Municipal Education Bureau organizes students to participate in the municipal anti-drug education base
05/10
1994
Since the beginning of this year, the Nanjing Fire Rescue Detachment has strictly implemented the work deployment requirements of the department, bureau and corps, adhered to a problem orientation, paid close attention to all aspects of combat training, and vigorously promoted th
Nanjing’s hard-core firefighting measures promote safety, in-depth, detailed and practical combat training
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Apple is expected to release AirPods Pro 2 alongside the iPhone 14 this fall. This new high-end true wireless earbuds feature several improvements over its predecessor, and not just in terms of the music/audio experience. A recent report claimed that the AirPods Pro 2 will featur
Leaker confirms again that AirPods Pro 2 will use USB-C interface
05/10
1993
Memory card Memory card, also called memory card, is the most common storage device in our daily life. It is a frequently used product in our lives and is often used in mobile phones, digital cameras, security equipment and other products.
What are the commonly used memory cards?
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1222