Editor's note: Towards the end of 2023, major central media have successively released an annual inventory of scientific and technological progress, and a number of achievements of the Chinese Academy of Sciences have been selected. In order to facilitate readers' understanding, the editor of "Voice of the Chinese Academy of Sciences" has summarized the achievements led or participated by the Chinese Academy of Sciences for "one-stop" reference.
"Lasso" completely recorded the whole process of the explosion of "cosmic fireworks".
Accurate measurement of the high-energy radiation spectrum of the brightest gamma burst to date
▲Click on the poster to learn more about the scientific research results
About 2 billion light-years away in the depths of the universe
A "super-sun" collapses and explodes when it runs out of fuel
Brilliant "cosmic fireworks" that last for hundreds of seconds
——伽马射线暴GRB 221009A
Institute of High Energy Physics, Chinese Academy of Sciences
High-altitude cosmic ray observatory "Lasso"
The brightest gamma burst to date was recorded in its entirety for the first time
The whole process of a terion-electron volt gamma-ray burst
The "Lasso" international cooperation group on this basis
Accurate measurements of the high-energy radiation spectrum of the brightest gamma burst to date
Refreshed the perception of gamma bursts
China's National Space Laboratory was officially put into operation
For the first time, a high-definition image of China's space station was released
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In the vast universe that is often measured in billions of years
More than 30 years of manned space flight may be just a snap of a finger
But it has brought a new level of scientific exploration in an ancient civilization
Marked in the boundless sky
2023
China's space station has entered the stage of application and development
High-definition images of China's space station were released for the first time
"The brightest star in the night sky"
Let what was once unattainable become close at hand
Building a Quantum Computing Prototype "Chapter 9 No. 3"
A new world record for optical quantum information technology
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From "Nine Chapters of Arithmetic"
to today's "Chapter Nine" quantum computer
Thousands of years have engraved the Chinese's quest for computing
University of Science and Technology of China
and Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, etc
Cooperate to build 255 photons
Quantum Computing Prototype "Chapter 9 No. 3"
Once again, the world record of optical quantum information technology was refreshed
Solve Gaussian boson sampling math problems
100 million billion times faster than the fastest supercomputer at the time
The world's most capable optical time-domain survey equipment
The Mozi Survey Telescope was officially put into operation
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More than 2,000 years ago
Mozi was the first to record and explain the phenomenon of small hole imaging
Today
A large-field survey telescope named after "Mozi".
So that people can look up at the same sky
The University of Science and Technology of China, the Purple Mountain Observatory of the Chinese Academy of Sciences, etc
The world's most powerful optical time-domain survey
Mozi Survey Telescope
At the Lenghu Astronomical Observation Base in Qinghai
Officially put into observation
It can patrol the entire North Celestial Sphere once every 3 nights
Look up at the vastness of the universe
Explore the stars
逐梦苍穹
Humanity is on the move
China's Sky Eye Sees "Ripples of Time and Space"
Discover the key evidence for the existence of nanohertz gravitational waves
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引力波被称作“时空的涟漪”
Carrying the mysteries of the universe
National Astronomical Observatories of the Chinese Academy of Sciences and other teams
Take advantage of China Sky Eye FAST
Key evidence for the existence of nanohertz gravitational waves has been detected
This is an important breakthrough in the search for nanohertz gravitational waves
Contribute to understanding the origin of the structure of the universe
China's Tianyan has made frequent achievements
Constantly expanding the limits of human vision to observe the universe
Mainland scientists reveal new mechanisms of aging
It provides a new strategy for the prevention and treatment of aging-related diseases
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Aging is the greatest risk factor for chronic diseases in humans
Cellular senescence is the aging of the body and various aging-related diseases
An important trigger for the occurrence of development
Institute of Zoology, Chinese Academy of Sciences
and the Beijing Institute of Genomics, Chinese Academy of Sciences
First revealed
By inhibiting the human genome sequence
ERV Ancient Virus "Resurrection"
It can be to a certain extent
Delay the aging of cells, tissues and organs
and developed a series
Multidimensional intervention strategies for anti-aging
The main alkali tolerance genes and their mechanism of action in crops were revealed for the first time
Saline-alkali land can promote the increase of grain production
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Saline-alkali land becomes fertile land
This is the dream of mankind for thousands of years
now
Institute of Genetics and Developmental Biology, Chinese Academy of Sciences and other teams
Latest achievements
Let humanity move closer to this goal
They use sorghum, a saline-tolerant crop, as a material
For the first time, the main alkali tolerance gene AT1 and its mechanism of action were discovered
Proved by the Daejeon experiment
This gene can be significantly improved
Crops such as sorghum, rice, wheat, maize, and millet
Yield in saline-alkali land
It is expected to greatly improve the level of comprehensive utilization of saline-alkali land
The Annular Array Solar Radio Imaging Telescope was officially completed
Solar eruption activity can be monitored
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The Sun is the source of weather events in Earth's space
The sun sneezes
The Earth May "Catch a Cold"
This is the causal chain of space weather
The second phase of the Meridian Project
Annular array solar radio imaging telescope
Officially completed
It can not only monitor the various eruptions of the sun
It can also monitor the interplanetary process of solar storms
For understanding
Solar outbreak mechanism and solar-terrestrial propagation law
and predicting the impact of solar activity on the Earth
It has an important role
The periodic precession of the black hole jet of the M87 galaxy was discovered
Consistent with Einstein's predictions of general relativity
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A supermassive black hole at the center of an active galaxy
It is one of the most destructive and mysterious celestial bodies in the universe
Including the Shanghai Astronomical Observatory of the Chinese Academy of Sciences
45 teams worldwide
Discovery of the black hole jet at the center of the M87 galaxy
Presents periodic oscillations
The oscillating period is about 11 years
The amplitude is about 10 degrees
This phenomenon is in line with
Einstein's general theory of relativity
Regarding "If the black hole is in a rotating state,
will lead to a drag effect on the frame of reference".
It provides observational evidence for the existence of the spin of the M87 black hole
The world's largest 51-bit quantum entangled state preparation was realized
Set a new world record
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量子纠缠
It is the core resource of quantum information processing
It is one of the fundamental sources of the acceleration effect of quantum computing
A research team composed of the University of Science and Technology of China
Successfully achieved
Preparation and verification of 51 superconducting qubit cluster states
Refreshed all quantum systems
A world record for the number of really entangled bits
Demonstrated for the first time
Measurement-based variational quantum algorithms
Fully demonstrated
Excellent scalability of superconducting quantum computing systems
Mapping the development of the human immune system
Contributes to a deeper understanding of immune system function and regulatory mechanisms
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Immune cells
It is a "guard" against the invasion of pathogens such as viruses and bacteria
Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences and other units
Researchers
Successfully drawn
Covers the widest range of organizations
The longest time span
The highest sampling density
Atlas of the development of the human immune system
It is expected to advance the field of immunology and developmental biology worldwide
China's "artificial sun" EAST has made a major breakthrough
Set a new record for plasma runtime in high confinement mode
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Everything grows on the sun
The sun shines brightly
It's because of the nuclear fusion reaction inside
Hefei Institute of Physical Sciences, Chinese Academy of Sciences
全超导托卡马克核聚变实验装置（EAST）
It has a sun-like nuclear fusion reaction mechanism
this year
EAST was successfully realized
Steady-state high-confinement mode plasma runs for 403 seconds
Breaking the 2017 world record of 101 seconds
Frontier physics for exploring the future of fusion reactors
Improve the economy and feasibility of nuclear fusion energy
Accelerate the realization of fusion power generation
Significant
China's first Mars exploration Mars global image map released
China's contribution to mankind's in-depth understanding of Mars
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2023
Jointly issued by the China National Space Administration and the Chinese Academy of Sciences
China's first Mars exploration of Mars global imagery
Includes orthographic map of the eastern and western hemispheres of Mars
Robinson projection diagram
and Mercator projection plus azimuth projection map
The spatial resolution is 76 meters
The Mars exploration project will be carried out
and Martian scientific research
Provide a better quality base map
The mainland scientific expedition team climbed to the top of Zhuo Aoyou Peak for the first time
For the first time, a comprehensive scientific expedition was carried out in the region
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October 1
The second Qinghai-Tibet scientific expedition
Zhuo Aoyou Peak extremely high altitude comprehensive scientific expedition team
Successfully reached the top
This is the first time it has been implemented in this region
Comprehensive scientific investigation and research
This is since the founding of the People's Republic of China
The mainland scientific expedition team reached the summit for the first time
Peaks above 8,000 meters beyond Mount Everest
It was also after the official implementation of the Qinghai-Tibet Plateau Ecological Protection Law
The first comprehensive scientific expedition organized by the organization
300MW advanced compressed air energy storage system expander
Continental's advanced compressed air energy storage technology has reached a new level
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Compressed air energy storage
It is the one with the most potential for development
One of the large-scale energy storage technologies
The expander is the core component of the compressed air energy storage system
Research and development by the Institute of Engineering Thermophysics, Chinese Academy of Sciences, etc
The first set in the world
300MW advanced compressed air energy storage system expander
Integration testing
All test results meet or exceed the design indicators
A new generation of domestic CPU Loongson 3A6000 was released
Independent research and development, independent and controllable
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The CPU is the core of computer computing and control
It is like a human "brain" that directs the operation of each component
A new generation of domestic CPU - Loongson 3A6000 was released
It adopts the command system and architecture independently designed by Continental
There is no need to rely on any foreign licensed technology
It is independently developed and controllable by the mainland
A new generation of general-purpose processors
Run multiple types of cross-platform apps
This article is synthesized from China Central Radio and Television, People's Daily, Science and Technology Daily, Xinhuanet, Guangming Daily and the WeChat public account of the "Central Committee of the Communist Youth League".