New technology
Injecting chemicals helps 'revive' old batteries
Scientists have developed a method that significantly restores a battery's original capacity after degradation due to many charge-discharge cycles.
Capacity
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Articles about Capacity
342 published items.
New technology
Double-decker supersonic plane can carry 500 passengers
Spanish designer Oscar Vinals introduces a supersonic aircraft with a speed of 1,850 km/h equipped with a small and low-noise fusion reactor.
Science story
Not only using 10% of the brain, humans are using this part with how much capacity?
Some people think that the human brain only uses 10% of its capacity, if this threshold is exceeded, they can become superhuman, but scholars have rejected this view. Wh…
Scientific works
Project to build a floating city with a capacity of 20,000 people
The floating city of Maldives in the middle of the Indian Ocean will provide a place for tens of thousands of residents in the island nation that is threatened by sea wa…
Computer science
AMD has just helped the US regain the throne in the field of supercomputers
It was the first supercomputer to achieve exascale performance, capable of processing 1.1 trillion operations per second.
Computer science
The most accurate way to check the bottle of the phone battery
After a period of use, the phone will appear to be in a battery state that causes the battery to run out in a short time, lag or freeze.
Scientific works
Europe's largest floating solar farm is about to operate
Solar farm built on Alqueva artificial lake includes 12,000 panels, expected to provide electricity for about 1,500 households.
Scientific works
Japan creates 'giant' diamond semiconductor disc, the capacity is equivalent to 1 billion Blu-ray discs
This is the largest semiconductor disk ever made with such high purity.
Archeology
Discovered an ancient city with a capacity of 70,000 people underground
Although only 3% of the area of Matiate underground city has been excavated, experts predict it may be the largest underground city in the world.
Scientific works
Produce Asia's largest hurricane-resistant wind turbine
China has completed production of its first offshore wind turbine with a capacity of over 10 MW, capable of resisting storms with winds of up to 277 km/h.
New technology
Cargo drones are 60% more efficient
American startup Natilus unveiled the N3.8T unmanned aerial vehicle concept for higher transport efficiency and more environmental friendliness.
Space science
Reusable space plane with a carrying capacity of more than 2,200kg
The American company develops a new spaceplane that can be fully reused, takes off on a runway and flies in a 5-day orbit.
Science invention
The invention of the 'train pusher' and the reason why trains in Japan exceed 200% of capacity
Although there are many bad sides, but it is undeniable that the way 'cramming' helps significantly increase the operating capacity of electric trains, especially in den…
Space science
'Six-seat taxi' flying into space was introduced at CES 2022
With a capacity of 6 crew members, the Dream Chaser spaceship will realize the dream of carrying people into space, thereby officially setting foot in the space tourism…
Scientific works
12 Largest hydroelectric plants in Vietnam
With a high economic growth rate and the demand for electricity use, an average of more than 10% per year. To meet the demand of electricity for living and labor, the st…