Collection

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Articles about Collection

264 published items.

Put the 'bio-bin' into practice
Scientific application

Put the 'bio-bin' into practice

Biological waste bins use earthworms to treat dragon fruit garbage of the last three students Dao Y Kha, Cao Dang Khoa, Ton That Phu Tri (HCMC University of Architecture…

December 16, 2018
The farmer invented the scrap cans
Scientific application

The farmer invented the scrap cans

That is Mr. Nguyen Duc Tri (Cam Hoa commune, Cam Lam district, Khanh Hoa) - the inventor of a successful waste canning machine and is applied in a very effective way.

December 16, 2018
Cheap straw collectors
Scientific application

Cheap straw collectors

This product will help farmers collect straw after each harvest is quite easy. At the same time, people can store rice straw for various purposes such as growing mushroo…

December 16, 2018
Automatic fee collection
Scientific application

Automatic fee collection

On the outside, it looks like the bank's ATM machine, but this is an automatic tuition receiver. The use is quite simple, the payer just needs to enter the student code,…

December 16, 2018
Scans and scavengers automatically
Scientific application

Scans and scavengers automatically

Automated vehicle scavenging and garbage collection is researched and manufactured by two students Nguyen Ba Vinh and Nguyen Van Dam, Department of Electrical Engineerin…

December 16, 2018
Automatic machine picks up garbage on the water
Scientific application

Automatic machine picks up garbage on the water

Dao Van Quang (grade 10 / 17TN student, Phan Chu Trinh High School, Da Nang City) has fabricated the machine. When the machine is dropped on the water, people just sit o…

December 16, 2018
Water collection from the fog
Scientific application

Water collection from the fog

Scientists at the Masachusettes Institute of Technology (USA) have created a device to collect dew to get water for people living in areas where there is a lack of clean…

December 16, 2018
Non-destructive fingerprint collection techniques
Scientific application

Non-destructive fingerprint collection techniques

Traditional methods for collecting fingerprints often use powder, liquid or steam, and they can destroy fingerprints for later analysis. A new technique using X-rays wil…

December 16, 2018