Lunar lander captures image of Schomberger crater | REUTERS

2024/04/2907:49:05 science 34948

Lunar lander captures image of Schomberger crater | REUTERS - DayDayNews

Lunar lander captures image of Schomberger crater | REUTERS - DayDayNews

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Rare earth is the general name for the lanthanide series elements and seventeen metal elements including scandium and yttrium in the periodic table of chemical elements. It was first isolated from the ore by Finnish chemist Gadolin in 1794. It mainly exists in nature in the form - DayDayNews

Rare earth is the general name for the lanthanide series elements and seventeen metal elements including scandium and yttrium in the periodic table of chemical elements. It was first isolated from the ore by Finnish chemist Gadolin in 1794. It mainly exists in nature in the form

Türkiye has discovered nearly 700 million tons of rare earths, which can be used globally for 1,000 years. Will my country be affected?

05/28 1814

In the world of plants, there are always plants you don’t know. While admiring plants in the park, I found a tree with light pink flowers that looked like strips of flowers. It is eye-catching and pity-inducing. I thought it was very novel. I stopped to watch and admire it for a - DayDayNews

In the world of plants, there are always plants you don’t know. While admiring plants in the park, I found a tree with light pink flowers that looked like strips of flowers. It is eye-catching and pity-inducing. I thought it was very novel. I stopped to watch and admire it for a

The auspicious flower tree of "reconciliation and family happiness"

05/27 1014

Introduction Particle removal from silicon wafer surfaces was studied using acid and alkaline solutions used in cleaning processes in semiconductor manufacturing. In the research reported in this article, we at Valincona studied the mechanism of removing particles adsorbed on the - DayDayNews

Introduction Particle removal from silicon wafer surfaces was studied using acid and alkaline solutions used in cleaning processes in semiconductor manufacturing. In the research reported in this article, we at Valincona studied the mechanism of removing particles adsorbed on the

Removal of particles on the surface of silicon wafers during wet cleaning by Valincona

05/28 1328

Original title: Chinese scholars join a team to use artificial intelligence to discover new targets for the treatment of "ALS" important role. Recently, an international research team involving Chinese scholars used artificial intelligence to discover potential therapeutic target - DayDayNews

Original title: Chinese scholars join a team to use artificial intelligence to discover new targets for the treatment of "ALS" important role. Recently, an international research team involving Chinese scholars used artificial intelligence to discover potential therapeutic target

new progress! Chinese scholars join the team to discover new targets for the treatment of ALS

05/28 1160

A new cosmological model proves that the universe can expand and contract endlessly, providing a rival to the Big Bang theory and solving a thorny puzzle of modern physics, according to physicists at the University of North Carolina at Chapel Hill learning problems. By Dr. Paul F - DayDayNews

A new cosmological model proves that the universe can expand and contract endlessly, providing a rival to the Big Bang theory and solving a thorny puzzle of modern physics, according to physicists at the University of North Carolina at Chapel Hill learning problems. By Dr. Paul F

Physicist: New model makes endless universe possible

05/28 1204

For a long time, scrapped artificial satellites or launch vehicle payload compartments after launching satellites will still move inertly in space orbits. It is difficult to deorbit in a short time and re-enter the atmosphere and burn up. Therefore, they will remain in orbit for - DayDayNews

For a long time, scrapped artificial satellites or launch vehicle payload compartments after launching satellites will still move inertly in space orbits. It is difficult to deorbit in a short time and re-enter the atmosphere and burn up. Therefore, they will remain in orbit for

Quick facts: Off-orbit sails

05/28 1793

If a magnitude 12 earthquake occurs in the United States, what will happen to the United States? If they ask China for help, are you willing to donate? People joke: Don’t be afraid when an earthquake comes, fear is useless. You don’t need to run away from a big earthquake, and yo - DayDayNews

If a magnitude 12 earthquake occurs in the United States, what will happen to the United States? If they ask China for help, are you willing to donate? People joke: Don’t be afraid when an earthquake comes, fear is useless. You don’t need to run away from a big earthquake, and yo

If there is a magnitude 12 earthquake in the United States, would you be willing to donate if they ask China for help?

05/28 1051

I believe many of you have seen the movie "Venom". The image of the intelligent liquid shown in the movie is impressive, but you may not know that there is also such a kind of liquid in the real world. It can not only flow, but also It can change its shape and even beat regularly - DayDayNews

I believe many of you have seen the movie "Venom". The image of the intelligent liquid shown in the movie is impressive, but you may not know that there is also such a kind of liquid in the real world. It can not only flow, but also It can change its shape and even beat regularly

He can deform and flow at will. Is there really "venom" in the real world?

05/28 1489

The acidic thickener has no cloud point and is a light yellow to amber viscous liquid. It is easily soluble in water and is a nonionic surfactant. When the anionic surfactant is acidic, the thickening effect is particularly obvious when combined with it. It can be used with Compa - DayDayNews

The acidic thickener has no cloud point and is a light yellow to amber viscous liquid. It is easily soluble in water and is a nonionic surfactant. When the anionic surfactant is acidic, the thickening effect is particularly obvious when combined with it. It can be used with Compa

What products are popular science acid thickeners in use? Their characteristics are:

05/28 1221

"Xiyan Teahouse" Issue 366. Wild plants are common in Anding areas. Perennial herb, 5 to 30 cm tall, with stems branching from the base, and some with remaining petioles at the base. - DayDayNews

"Xiyan Teahouse" Issue 366. Wild plants are common in Anding areas. Perennial herb, 5 to 30 cm tall, with stems branching from the base, and some with remaining petioles at the base.

Zhang Lan/Common wild plants in Anding District (31) "Xiyan Teahouse" Issue 566

05/27 1479

[Know the key points in one minute] 1. Based on two clinical registration studies (#NCT02185261 and #NCT02027064), evaluate the long-term efficacy of interferon-alpha preemptive therapy in AML patients receiving allo-HSCT. 2. The 6-year cumulative incidence of overall and severe - DayDayNews

[Know the key points in one minute] 1. Based on two clinical registration studies (#NCT02185261 and #NCT02027064), evaluate the long-term efficacy of interferon-alpha preemptive therapy in AML patients receiving allo-HSCT. 2. The 6-year cumulative incidence of overall and severe

Interferon-alpha preemptive therapy prevents post-transplant relapse and improves long-term survival in AML patients: long-term follow-up results from two clinical registration studies

05/29 1982

Recently, the team of Professor Ruan Shuangchen of Shenzhen University of Technology and Professor Ning Cunzheng of the Department of Electronic Engineering of Tsinghua University proposed a new ultra-sensitive detection strategy. This strategy is based on the change in laser col - DayDayNews

Recently, the team of Professor Ruan Shuangchen of Shenzhen University of Technology and Professor Ning Cunzheng of the Department of Electronic Engineering of Tsinghua University proposed a new ultra-sensitive detection strategy. This strategy is based on the change in laser col

Deeptech team realizes ultra-sensitive detection method to help detect and diagnose Alzheimer's disease earlier

05/29 1868

If you think that the bullfrog we usually see is the largest frog in the world, then the creature we are about to introduce is likely to overturn your perception, and it is the African bullfrog. The African bullfrog is the second largest frog in the world. The African bullfrog is - DayDayNews

If you think that the bullfrog we usually see is the largest frog in the world, then the creature we are about to introduce is likely to overturn your perception, and it is the African bullfrog. The African bullfrog is the second largest frog in the world. The African bullfrog is

The largest frog in the world: weighs 2 kilograms, jumps more than 3 meters, and is cold-blooded than a mouse

05/29 1524

As of July 4, there are currently about 40 cases of BA.2.75 infection confirmed by sequencing in the world. Most of them are in India, but they have been found in Germany, Australia, Canada, New Zealand, the United Kingdom, and Japan. Many of these infections The patient has a hi - DayDayNews

As of July 4, there are currently about 40 cases of BA.2.75 infection confirmed by sequencing in the world. Most of them are in India, but they have been found in Germany, Australia, Canada, New Zealand, the United Kingdom, and Japan. Many of these infections The patient has a hi

New "Indian variant" discovered, five times more contagious than Bio5

05/29 1929

Igneous rock, also known as igneous rock, is a rock formed by magma erupting from the earth's surface or invading the earth's crust, cooling and solidifying. Magmatic rocks are very developed in the Panzhihua area, and their distribution area accounts for about half of the city's - DayDayNews

Igneous rock, also known as igneous rock, is a rock formed by magma erupting from the earth's surface or invading the earth's crust, cooling and solidifying. Magmatic rocks are very developed in the Panzhihua area, and their distribution area accounts for about half of the city's

Igneous rock (igneous rock)! Panzhihua geological knowledge

05/29 1669

Mud brick village on boulders! It happens to be located in the Thingvellir Rift Valley between the Eurasian Plate and the American Plate! The Weaver's Nest, one of the largest bird's nests in the world! Stranded sperm whales have no teeth in their upper jaws! The "diapers" used b - DayDayNews

Mud brick village on boulders! It happens to be located in the Thingvellir Rift Valley between the Eurasian Plate and the American Plate! The Weaver's Nest, one of the largest bird's nests in the world! Stranded sperm whales have no teeth in their upper jaws! The "diapers" used b

49 rare photos that most people born in the 1970s have never seen. Have you seen them?

05/29 1266

Although the iPhone 13 series was released in September 2021 last year, more than a month has passed in 2022. For a product, 50% of its product cycle has passed, but for a user who really buys a mobile phone for personal use, 4 months of use is not really a long time, and he can - DayDayNews

Although the iPhone 13 series was released in September 2021 last year, more than a month has passed in 2022. For a product, 50% of its product cycle has passed, but for a user who really buys a mobile phone for personal use, 4 months of use is not really a long time, and he can

Apple iPhone 13 mini subjective experience: persistence from the small screen party

05/29 1767

This man was tall and thick-set, with an angry look on his face. The adults ran away when they saw him, and the children immediately burst into tears when they saw him. Butcher Li had a son named Li Tian, who was only twelve or thirteen years old. The child looked very pure and - DayDayNews

This man was tall and thick-set, with an angry look on his face. The adults ran away when they saw him, and the children immediately burst into tears when they saw him. Butcher Li had a son named Li Tian, who was only twelve or thirteen years old. The child looked very pure and

Folk story: The butcher returned early and discovered that his aunt had committed adultery and rejoiced, so he secretly took out the butcher's knife.

05/29 1406

I once lived in a dormitory in a company. There was a young man named Wang in the dormitory who was quite Shinto. Everyone called him the Shinto King. Once, he went home to visit relatives and didn't come back until half a month later. When he returned to the dormitory, he took o - DayDayNews

I once lived in a dormitory in a company. There was a young man named Wang in the dormitory who was quite Shinto. Everyone called him the Shinto King. Once, he went home to visit relatives and didn't come back until half a month later. When he returned to the dormitory, he took o

Telling a strange story about a dormitory, I often can’t help but laugh when I think about it.

05/29 1865

Fifteen years ago, I met an aunt in her 50s in the community. She was from other provinces and she was helping her daughter take care of the children here. There is a store selling building materials outside the community. The owner rents a house in the second phase of the commun - DayDayNews

Fifteen years ago, I met an aunt in her 50s in the community. She was from other provinces and she was helping her daughter take care of the children here. There is a store selling building materials outside the community. The owner rents a house in the second phase of the commun

Strange "old couple"

05/29 1669

A few days ago, several sisters gathered together and chatted while eating, about their family affairs, their experiences in work and study, and the humanities and living conditions around the community! One of them talked about a certain woman. Not only had we heard of this woma - DayDayNews

A few days ago, several sisters gathered together and chatted while eating, about their family affairs, their experiences in work and study, and the humanities and living conditions around the community! One of them talked about a certain woman. Not only had we heard of this woma

Is it wrong for a person to be good-looking?

05/29 1628

The removal of counties and the establishment of districts is an adjustment made in response to the requirements of increasing urbanization levels and improving administrative management. Removing counties and establishing districts can not only eliminate institutional obstacles, - DayDayNews

The removal of counties and the establishment of districts is an adjustment made in response to the requirements of increasing urbanization levels and improving administrative management. Removing counties and establishing districts can not only eliminate institutional obstacles,

A city in Anhui will undergo zoning adjustment. Once the zoning is successful, the urban economy will be greatly improved.

05/29 1303