Scientific application

A group of students from Hanoi University of Science and Technology successfully fabricated an automatic lotus machine, the productivity tripled compared to manual.

Machine designed by Nguyen Van Anh, born in 1980, residing in Dong Nai, designed with a handle similar to bicycle handlebars, driven by the thrust of the driver and the wheel.

In less than 3 years, the bag will decompose into water and CO2, easily penetrating the soil, bringing nutrients to the plants.

Nearly 25 years of breeding rice, engineer Ho Quang Cua and his two colleagues have made Vietnam's agricultural sector proud when ST25 is recognized as the best rice in the world.

Traceability allows users to know the production process from raw materials to finished products and cannot be edited using blockchain technology.

The 'amphibian' house has a unique floating system that can float when the water rises and return to the beginning when the water recedes is an ideal solution for people in the West who face floods every year.

The machine, manufactured by Mr. Pham Van Hat (Hai Duong), has a length of 20 m, wheels can move on muddy and subsidence fields, and has been exported to Australia and Thailand.

During the follow-up to the field, the 8th grade pupil came up with the idea of ​​creating a rice transplanter to reduce labor for farmers.

The national portal will provide general data sets, according to international criteria, to help retrieve and control product quality.

The device was successfully invented after only 30 days of testing. In particular, the price of the device is only about 300,000 - 400,000 VND.

Seeing that the garbage does not have any treatment place, Mr. Nguyen Bloom has built an incinerator combining boiled water for living with the cost of VND 7 million.

The respiratory mutation method was successfully implemented by a team of Vietnamese scientists, creating a new rice variety with good qualities.

Incubator was manufactured by Mr. Nguyen Van Mac after many times to improve the temperature to help the eggs hatch, yielding 700 eggs / batch.

Air bags will be integrated into the shirt, just apply a sufficient force, the air bags will inflate in 3 to 6 seconds and turn into life jackets to help people float on the water.

The machine

In the morning of September 16, Japanese experts dropped 300 Vietnamese Koi and carp to the treated water; at the same time dropping 200 tilapia into the To Lich river bed.

Sensors are installed in the system to identify the problem tree position, automatically irrigate and notify garden owners.

Model of automatic circulation, the water in the aquarium is used to provide waste, nutrition for vegetables, then filtered back to the fish.

Instead of landfilling, artificial sand production technology researched by Dr. Nguyen Ngoc Truc can take advantage of cast iron slag to produce sand for construction.

Each pair of shoes is made from 3 cups of coffee grounds and 12 plastic cups, capable of waterproofing, deodorizing and blocking UV rays.