The last reindeer hunters of China’s Ewenki Tribe.

2024/05/1323:45:14 science 1105

The last reindeer hunters of China’s Ewenki Tribe. - DayDayNews

The last reindeer hunters of China’s Ewenki Tribe. - DayDayNews

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A large number of wild fish appear again in the Yangtze River Basin! Recently, swarms of wild fish appeared in the Qingjiang River in Yuxiakou Town, Changyang Tujia Autonomous County, Hubei Province. The water in the Qingjiang River is clear and highly transparent. The fish swim - DayDayNews

A large number of wild fish appear again in the Yangtze River Basin! Recently, swarms of wild fish appeared in the Qingjiang River in Yuxiakou Town, Changyang Tujia Autonomous County, Hubei Province. The water in the Qingjiang River is clear and highly transparent. The fish swim

A rare school of wild fish appears in Qingjiang River, Hubei Province. Is the Yangtze River still trapped in a "fish dilemma"?

05/27 1303

Introduction: Commonly known as "birds do not stay", the leaves are covered with thorns and are called "housekeeping trees". Nowadays, potted plants are often planted. I was walking in the community with my children on weekends. When I walked to the door of a house, I actually sa - DayDayNews

Introduction: Commonly known as "birds do not stay", the leaves are covered with thorns and are called "housekeeping trees". Nowadays, potted plants are often planted. I was walking in the community with my children on weekends. When I walked to the door of a house, I actually sa

Commonly known as "birds do not stay", the leaves are covered with thorns and it is called a "housekeeping tree". Nowadays, it is mostly grown in pots.

05/27 1940

"Nature is infinite, and human civilization and creation are also infinite." Do you really understand the various plants around you? - DayDayNews

"Nature is infinite, and human civilization and creation are also infinite." Do you really understand the various plants around you?

15 must-see documentaries for florists

05/27 1758

Introduction Zinc-ion batteries (ZIBs) have emerged as an excellent energy storage device due to their acceptable safety performance, low cost, and ease of assembly. However, the inherent shortcomings of carbon-based current collectors used to enhance the energy storage performan - DayDayNews

Introduction Zinc-ion batteries (ZIBs) have emerged as an excellent energy storage device due to their acceptable safety performance, low cost, and ease of assembly. However, the inherent shortcomings of carbon-based current collectors used to enhance the energy storage performan

Gyeongsang University, South Korea: Heteroatom doping improves graphene films for zinc-ion batteries

05/26 1745

Researchers from the Chinese Academy of Sciences collected ice samples from 21 glaciers on the Qinghai-Tibet Plateau. The researchers sequenced the DNA of microorganisms in the ice. The results showed that 968 species of microorganisms were found in the ice - mainly bacteria, but - DayDayNews

Researchers from the Chinese Academy of Sciences collected ice samples from 21 glaciers on the Qinghai-Tibet Plateau. The researchers sequenced the DNA of microorganisms in the ice. The results showed that 968 species of microorganisms were found in the ice - mainly bacteria, but

More than 900 never-before-seen microorganisms discovered in glaciers on the Qinghai-Tibet Plateau

05/27 1928

If you compare a person with a computer, what interesting things will you find? First of all, you have to admire the powerful computing power of computers. The human brain is obviously at a disadvantage. Interestingly, although the computing power of the human brain is not as goo - DayDayNews

If you compare a person with a computer, what interesting things will you find? First of all, you have to admire the powerful computing power of computers. The human brain is obviously at a disadvantage. Interestingly, although the computing power of the human brain is not as goo

Advanced functions of knowledge: I predict your predictions. How is this done?

05/27 1635

Introduction to Results Conductive metal-organic frameworks (MOFs) have recently been applied in electroactive ion actuators due to their high surface area and fast ion migration. However, their driving performance needs to be improved in terms of high conversion efficiency and l - DayDayNews

Introduction to Results Conductive metal-organic frameworks (MOFs) have recently been applied in electroactive ion actuators due to their high surface area and fast ion migration. However, their driving performance needs to be improved in terms of high conversion efficiency and l

Suzhou Nano Institute: Carbon nanotubes support conductive metal-organic frameworks for soft actuators

05/26 1652

Recently, a netizen broke the news that a "red tide" phenomenon occurred in some waters in Fujian. The ocean in the video was dyed blood red, covering an area of about ten square kilometers. The sea water dyed red is sticky and exudes a fishy smell. Not only that, there is an o - DayDayNews

Recently, a netizen broke the news that a "red tide" phenomenon occurred in some waters in Fujian. The ocean in the video was dyed blood red, covering an area of about ten square kilometers. The sea water dyed red is sticky and exudes a fishy smell. Not only that, there is an o

A "red tide" phenomenon appears in Fujian, with countless fish and shrimp floating in the "Red Sea". What is going on?

05/26 1779

Living in an era that is highly dependent on smartphones, do you have some "mobile phone charging anxiety"? For people with battery anxiety, they simply dare not go out without a charger. The 100% in the upper right corner of the mobile phone screen is the source of their sense o - DayDayNews

Living in an era that is highly dependent on smartphones, do you have some "mobile phone charging anxiety"? For people with battery anxiety, they simply dare not go out without a charger. The 100% in the upper right corner of the mobile phone screen is the source of their sense o

Now that we have the materials to make a perfect battery, how do we make it?

05/26 1148

Bow is an academician of the Chinese Academy of Sciences, an expert in neuroscience, a first-class professor, and one of the founders of modern neuroanatomy in my country. He proposed the hypothesis that the anterior lobe of the mammalian pituitary gland is dually regulated by ne - DayDayNews

Bow is an academician of the Chinese Academy of Sciences, an expert in neuroscience, a first-class professor, and one of the founders of modern neuroanatomy in my country. He proposed the hypothesis that the anterior lobe of the mammalian pituitary gland is dually regulated by ne

Academician bows: devotes oneself to one's work and lights a candle

05/27 1773

According to the Financial Associated Press on July 5, TusDesign stated on the interactive platform that micro-inverters are an important component of the small photovoltaic power stations independently developed by the company. The company does not develop and produce micro-inve - DayDayNews

According to the Financial Associated Press on July 5, TusDesign stated on the interactive platform that micro-inverters are an important component of the small photovoltaic power stations independently developed by the company. The company does not develop and produce micro-inve

TusDesign stated that the micro-inverter is an important component of the small photovoltaic power station independently developed by the company.

05/28 1018

How do earthquakes with magnitudes 1 to 10 make people feel? How powerful are they? If a magnitude 15 earthquake occurs, will the earth be destroyed? A magnitude 1 earthquake is equivalent to the flapping of the wings of butterflies and bees. Its power is so small that it is almo - DayDayNews

How do earthquakes with magnitudes 1 to 10 make people feel? How powerful are they? If a magnitude 15 earthquake occurs, will the earth be destroyed? A magnitude 1 earthquake is equivalent to the flapping of the wings of butterflies and bees. Its power is so small that it is almo

If a magnitude 15 earthquake occurs, will humans become extinct? The intensity is equivalent to 32 billion times the Wenchuan earthquake

05/28 1368

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

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

The Earth's core is cooling faster than we previously predicted, which could make things messy. But how did scientists discover this event? If the core temperature really drops, what impact will it have on our planet? In order to facilitate the understanding of this important dis - DayDayNews

The Earth's core is cooling faster than we previously predicted, which could make things messy. But how did scientists discover this event? If the core temperature really drops, what impact will it have on our planet? In order to facilitate the understanding of this important dis

The Earth may become the next Mars, scientists: The Earth’s core is cooling faster than expected

05/28 1180

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

On July 4, good news came from Hubei Hangyu Jiatai Aircraft Equipment Co., Ltd. (Hangyu Jiatai), located in Xiangyang High-tech Zone, Hubei Province. The company's independently developed new generation aviation passenger seat is the first in the industry to simultaneously The av - DayDayNews

On July 4, good news came from Hubei Hangyu Jiatai Aircraft Equipment Co., Ltd. (Hangyu Jiatai), located in Xiangyang High-tech Zone, Hubei Province. The company's independently developed new generation aviation passenger seat is the first in the industry to simultaneously The av

Xiangyang, Hubei: Hangyu Jiatai develops "double protection" aviation seats to reduce aircraft weight by 8%

05/28 1347

Just like Tong Dawei's two daughters, the eldest daughter looks high-class and looks like Wang Zuxian, but the second daughter is very different. Could it be that she was "distracted" during inheritance? Moreover, many babies are "ugly" when they are born. They do not have double - DayDayNews

Just like Tong Dawei's two daughters, the eldest daughter looks high-class and looks like Wang Zuxian, but the second daughter is very different. Could it be that she was "distracted" during inheritance? Moreover, many babies are "ugly" when they are born. They do not have double

Tong Dawei's eldest daughter "collides" with Wang Zuxian, while the second daughter is very different and her genetics is also "biased"

05/28 1155

On January 8, some media released a set of photos of Tong Dawei and his daughter walking on the road. In the picture, a frontal photo of 12-year-old Tong Hanyue was also exposed. Some netizens shouted: "The longer they grow, the more they look like Wang Zuxian. The couple inherit - DayDayNews

On January 8, some media released a set of photos of Tong Dawei and his daughter walking on the road. In the picture, a frontal photo of 12-year-old Tong Hanyue was also exposed. Some netizens shouted: "The longer they grow, the more they look like Wang Zuxian. The couple inherit

Tong Dawei's 12-year-old daughter makes a rare appearance, with thick eyebrows and almond-shaped eyes that match Wang Zuxian's face, perfectly inheriting the temperament of her parents

05/28 1042

The eldest daughter Tong Hanyue is now 12 years old. She has long hair shawl, holding strawberries in her hands, looking down at the camera slightly. She is very sweet and cute, with delicate and delicate facial features, and has perfectly inherited her mother’s good genes. She h - DayDayNews

The eldest daughter Tong Hanyue is now 12 years old. She has long hair shawl, holding strawberries in her hands, looking down at the camera slightly. She is very sweet and cute, with delicate and delicate facial features, and has perfectly inherited her mother’s good genes. She h

Tong Dawei’s three children are all exposed! The eldest daughter has thick eyebrows like Wang Zuxian, and the younger son has a tiger head and a tiger head and is so cute

05/28 1528

On June 30, Tong Dawei's wife Guan Yue shared a set of fashion photos of her 13-year-old daughter Tong Zhilei online, with the caption: May you always keep your kindness and innocence. - DayDayNews

On June 30, Tong Dawei's wife Guan Yue shared a set of fashion photos of her 13-year-old daughter Tong Zhilei online, with the caption: May you always keep your kindness and innocence.

Tong Dawei’s 13-year-old daughter made a stunning appearance. She looked very good in a lace skirt and was praised as a mini version of Wang Zuxian.

05/28 1807

Recently, some media photographed Tong Dawei's wife and her eldest daughter while shopping. At only 12 years old, Tong Hanyue has already caught up with her mother in height and looks slim, which instantly aroused heated discussion among netizens. - DayDayNews

Recently, some media photographed Tong Dawei's wife and her eldest daughter while shopping. At only 12 years old, Tong Hanyue has already caught up with her mother in height and looks slim, which instantly aroused heated discussion among netizens.

Tong Dawei's 12-year-old daughter's long legs have sparked heated debate. She is as tall as her father, who is 180cm tall, and is in the face of Wang Zuxian.

05/28 1040