Scientific application
Note when driving on a drizzle
Going slowly, should wear a raincoat, braking soon is one of the experiences when riding in the spring rain.
Scientific application
See how science and technology are applied to agriculture, energy, food, construction, household problems and practical innovations in daily life.
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Articles & explainers
1,485 published items in this category and its subcategories.
Scientific application
How to safely ride an electric bicycle
Electric bicycles today have become a popular vehicle, especially for students because of their convenience, faster running than bicycles without registration, compact a…
Scientific application
Effective solution against heat on the terrace
Vietnam is a country with a tropical climate with average annual temperature is relatively high, ranging from 22ºC to 27ºC, especially in the summer in the southern prov…
Scientific application
Plant roses from a flower - a simple way to have a fragrant pink pot
Here are the steps you need to grow your favorite roses right at home.
Scientific application
Calculating fertilizer demand of rice plants by technique
In order to use fertilizers effectively, especially in rice production, for many years, the agricultural sector has regularly advised farmers to use fertilizers on the p…
Scientific application
Guide to planting the simplest bonsai laurel tree
Cinnamon is a long-lived, fragrant shrub that originates in Mediterranean countries, suitable for shady wet areas.
Scientific application
Manual powder fire extinguisher and CO2 powder extinguisher
We would like to show you how to use a safe, detailed and safe powder extinguisher and powder extinguisher through the following article.
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.
Scientific application
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%.
Scientific application
How to fix the air conditioner does not cool
In the current hot weather, the air conditioner (air conditioner) has become
Scientific application
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.
Scientific application
Anti-cold measures for cattle
In recent days, cold air directly affects northern provinces, causing severe cold and cold. Mountain areas where temperatures fall below 1 degree Celsius, showers of sno…
Scientific application
How to prevent cold for breeding fish and shrimp
In the winter of the north, the temperature is often very low, prolonged cold weather will cause some fish and shrimp varieties to suffer from coldness such as tilapia,…
Scientific application
The 14-year-old boy built robots to feed chickens from discarded items
A 14-year-old male student in India was determined to build a chicken feeding machine so he could have more time to learn and play.
Scientific application
Students 'racing' to ... scientific research
With the implementation of this chemical model, students will understand why the car can move, use Newton's laws to determine the physical elements of the phenomenon.