Scientific application
Techniques for growing jackfruit with superior yield
Techniques for growing high-tech jackfruit trees for high productivity need to be fully equipped with care.
High
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Reading glasses for blind people of Saigon students
The glasses of Minh Khoi and Phuong Thao can identify the writing, then emit reading sounds for the blinds with an accuracy of 89%.
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Grade 10 students create nano probes for cancer treatment
The idea of researching and manufacturing cancer-treated nanoparticles was formed when Le Hoang Bach saw in the film, nanotechnology was used in medicine and weapons.
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Techniques for growing cabbage
Cabbage belongs to a group of vegetables of temperate origin, spring temperature (temperature needed to differentiate flower sprouts) is 1-10 degrees C in about 15-30 da…
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Principle of operation of car ignition system
The internal combustion engine is a 'machine' with many auxiliary systems such as fuel system, cooling system, gas distribution system, booster system ...
Scientific application
Dalat farmers succeed with growing vegetables in the air
With aeroponic methods, vegetables are grown on rigs half a meter high to isolate the ground. The roots of vegetable plants do not plug directly into soil or water but a…
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Instructions on how to grow cucumbers in pots safely and wrongly
Cucumber, or other name cucumber is a fruit listed on the indispensable list of girls' meals or beauty. Therefore, people should pocket cucumber planting techniques prop…
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Technology irrigates Israel to the driest land in Central Vietnam
Recently, a number of high-tech cultivation models have been applied by Quang Tri farmers, bringing high efficiency. Since then, people increasingly boldly to invest and…
Scientific application
How to handle the car driver's glass is blurred when it is dark
The difference in temperature inside and outside the car, along with the high air humidity leads to the blur of the automobile glass. Some simple ways to quickly overcom…
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Male students invented sleep-resting machines for drivers
Wishing to limit traffic accidents due to the driver falling asleep, Nguyen Ngoc Duc (Quang Xuong, Thanh Hoa) invented a warning device with many practical values.
Scientific application
High school students design housing for extremely homeless people
Norris Palmer and Austin Ortega high school students had a great idea to solve the homeless problem.
Scientific application
The poor invented the pesticide spraying machine from scrap
Seeing parents go out spraying pesticides in the field or tired, red limbs, Vu Tuan Thanh (11th grade, Hoa Lu A High School, Ninh Binh) developed the idea of making au…
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Dien grapefruit planting techniques for wrong and succulent fruits
Dien grapefruit is a clean and nutritious fruit for high economic value. However, households need to have proper and proper planting techniques of Dien pomelos to ensure…
Scientific application
Simple way to protect your car on hot days
During hot days of more than 40 degrees Celsius, your cars also need to be protected to prevent damage and aesthetic effects of the car.
Scientific application
Mechanical mechanic does not have an armored vehicle
Only going to high school, but confident in his experience in the field of engineering, the 56-year-old man in Hanoi has fostered a passion for creating military equipme…