Scientific application
The driver's wind generator
Just a truck driver, Mr. Tran Thanh Thanh (36 years old, living in Village 3, Binh Thoi commune, Binh Dai district, Ben Tre province) invented a wind generator to serve…
Old
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4,017 published items.
Scientific application
Farmers make electric rice drying ovens
After nearly two years of experimenting, farmers Ha Van Hien (53 years old, living in My Thoi, Long Xuyen City, An Giang) has successfully built a thermoelectric drying…
Scientific application
'Rejuvenation' Nam Roi pomelo - increase economic efficiency
Implementation of the process of
Scientific application
Car colorimeter
This is a device made by MA Duong Tuan Tung, Department of Automotive Technology, Department of Dynamic Mechanics of Ho Chi Minh City University of Technical Education.…
Scientific application
'New' eyes for the visually impaired
Ms. Nguyen Thi Thao, 57 years old, in Quarter 3, Linh Trung Ward, Thu Duc District, Ho Chi Minh City is a visually impaired person who sells lottery tickets. For Ms. Tha…
Scientific application
Breeding old banana dwarf by tissue culture method
The Nam Dong District Agricultural Extension Station (Thua Thien-Hue) has just succeeded in propagating old dwarf bananas by tissue culture method, overcoming the degene…
Scientific application
'Race' recycles old aircraft in an environmentally friendly direction
Two aircraft manufacturers Airbus and Boeing are racing to find a way to recycle their
Scientific application
Destroying old buildings without noise and pollution
Chinese explosive experts have succeeded in controlling noise, dust and debris when destroying Tianhe City West Tower in the center of Guangzhou city in the morning 3-1.
Scientific application
Techniques for raising evil chickens
Evil chickens are easy-to-raise chickens, high profit, after 5 weeks of raising, chickens reach a weight of 150-200g / head. The evil chicken dish (frequency) North medi…
Scientific application
The new initiative restores old iron and steel pipes
Hundreds of kilometers of pipes that Thua Thien Hue Water Supply and Sewerage Company are using are 40-80 years old. Due to poor quality, they cause water turbidity, oft…
Scientific application
Steam train in Kingston
People thought that before the development of advanced vehicles, the old cars such as steam trains died out. But in the small village of Kingston, there is still a popul…
Environment
Unique machine that changes garbage into money in Taiwan, China
Ms. Huang, 45 years old, who lives near the iTrash Booth installation, brought her collected plastic bottle here, to try out this amazing machine that people still trans…
Environment
Discharging old contact lenses into the toilet - a huge danger to the environment
Although an effective tool to improve vision and vision in people with short-sighted contact lenses, contact lenses are also one of the causes of environmental pollution.
Environment
The cave structure hinders the rescue of the Thai football team
Thai teen team in the age of 11 -16 and 25-year-old coach enter Tham Luang Nang Non cave in Chiang Rai province after training on September 23.
Environment
The asphalt road melted
The lifeguards were called to rescue a guy in England, 24 years old with asphalt