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Issue 5: Optical Telescope Special of LAMOST
Some of you outside the circle may not have heard of them, so let's feel the charm of these big science devices. In this issue we will talk about LAMOST, the full name of Large Sky AreaMulti-Object Fiber Spectroscopy Telescope, that is, the Large Sky Area Multi-Object Fiber Spectroscopy Telescope, the Chinese name Guo Shoujing Telescope. It is well known that any person's name that can be used to name an important device or road is usually a special contributor.
By Charles C James3 years ago in Earth
Climate Finance in 2022 risk and opportunities
As predicted by some experts, Environmental Social and Governance (ESG) investment will become the “new-bottom line”. The ESG and broader climate finance is propelled by a combination of recent catalyzers, namely, climate regulation becoming more forceful; climate crisis and its economic impact skyrocketing and overall coordination among ESG stakeholders improving. The Green Deal in Europe and the Build Bank Better bill in the US, represent the two biggest global catalyzers for the 2022 ESG investment momentum. Furthermore, the Security and Exchange Commission (SEC) and the US and EU Central Banks taking climate risk more seriously, will position ESG investment as the greatest value generation opportunity in 2022.
By Andrea Zanon3 years ago in Earth
Travertine Pool in Hengduan Mountain-- A masterpiece of hydrosphere material cycle
Jiuzhaigou-Shuzheng Qunhai Cahuabian stone dam color pool is one of the main forms of travertine deposition. When the local surface water flows on a gentle slope, it is blocked by dead branches and leaves, and the flow velocity changes abruptly, which leads to the poor deposition rate of calcium carbonate and the formation of calcium flake stone dam color pool landscape. Cahuabian stone dam color ponds often appear in groups, with layers and beautiful lines, which is a fantastic scene of water color.
By Fwuebks Sushma3 years ago in Earth
Uncover the mysterious veil of "South Red agate"
Uncover the mysterious veil of "South Red agate" The origin of "Nanhong" The name "Nanhong" sounds like it has nothing to do with jewelry, and I don't know what it is. In fact, "Nanhong" is the abbreviation of "Nanhong". What is "Nanhong"? yes, it is one of agate. According to the Chinese standard "Jewelry and Jade name" (GB/T 16552-2017), agate is a variety of jade in quartz jade.
By Fwuebks Sushma3 years ago in Earth
Long-arm Muddy Yuanlong-- "Chimera", a bird dragon with bat wings
The first person to break this perception was Yi qi, which was published by Professor Xu Xing in 2015. Many parts of the body of the pterosaur are covered with feathers, which is similar to many other feathered dinosaurs. However, the forelimb area of this dinosaur still retains the imprint of the pterygium and has a rod-like long bone. Such long bones have no corresponding homologous structure in other dinosaurs and birds. On the contrary, similar structures can be seen in today's gliders such as hamsters. The main function of this long bone is to support the skin membrane, thus expanding the area of contact with air to increase buoyancy. As a result, the pterosaur was restored to have membranous wings and be able to glide like a pterosaur. Since only one specimen of the pterosaur has been found so far, although it caused a great sensation when it was published, scientists are very controversial about the structure of the rod-shaped long bone and pterygoid membrane.
By Fwuebks Sushma3 years ago in Earth
Biden says it will weaken Russia's space program, and Russia responds to freezing cooperation space stations in the United States and Europe.
Cooperation between the United States and Russia is crucial to the construction and operation of the International Space Station. After the Columbia space shuttle disintegrated on its return to Earth in 2003, Russia stepped in to launch astronauts for the United States to the International Space Station. After the decommissioning of the space shuttle in 2011, the United States relied on Russian spacecraft to transport astronauts to and from the International Space Station. It was not until 2020 that the SpaceX manned dragon spacecraft allowed American astronauts to re-enter orbit from the United States mainland. In response to the space cooperation between the United States and Russia, NASA also responded that the new export restrictions will not affect its cooperation with Russia on the operation of the International Space Station. (thepaper.cn, Russian satellite news agency)
By jsyeem shekels3 years ago in Earth







