Scientific application
Hai Duong expanded the area of rice varieties that are resistant to BPH
Hai Duong Department of Science and Technology has directed the implementation of the project
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Scientific application
Using insects as spies
DARPA has confirmed that DARPA is planning to create a machine insect that flies within 90 meters of its target, and can fly back to the export site. initial broadcast.
Scientific application
The need for computers for modern life
Computers are simply calculators. Let's go back to the past to find out who thought of a device that could perform computational tasks by recognizing input inputs, proce…
Scientific application
Things to know about child seats on cars
Most of us don't even think about driving without a seatbelt. That is a good reason. In a collision, with a speed of only about 30 miles per hour (equivalent to 48.3 km…
Scientific application
What is the safest seat in the car?
The risk of injury in traffic accidents can be significantly reduced if we understand the safety seat positions on the vehicle.
Scientific application
Accompanying farmers in preventing brown backed rice plant hoppers, yellow dwarf diseases, twisted leaves dwarf diseases
During the outbreak of brown backed rice plant hopper, brown dwarf disease, twisted leaf dwarf disease (VL-LXL), the Mekong Delta Rice Institute has actively supported l…
Scientific application
Solution to control brown backed rice plant hopper and twisted leaf dwarf disease
Measures to prevent brown backed rice plant hoppers and stunted twisted leaves have a different point. Using rice varieties with high BPH resistance is still the most ef…
Scientific application
Fly trap and brown plant hopper
Looks like a simple fly trap but catches flies effectively. This is the result of tinkering with the design of Mr. Le Quang Bao (Quyet Thang Ward, Bien Hoa City, Dong Na…
Scientific application
The back of the mirror is silver or mercury?
The day before the production of mirrors, people stuck behind the mirror of a tin film, then poured mercury. Because mercury can melt tin, forming a sticky white solutio…
Environment
Beijing's smog mist returned because people used perfume and hair spray gel?
When explaining the cause of the misty pollution coming back after 2 months disappeared, an official in Beijing said that this was done by people using perfume, hair spr…
Environment
Why is the Earth returning to the ice age a good news?
According to warnings from recent scientists, in the coming years, the Earth will officially enter a period of sharp decline in temperature - can be considered
Environment
El Nino comes back, hot summers and storms are stronger
Initial comments of the Meteorological Agency, when El Nino returned to Vietnam around May 5-7, this summer will be hotter than the average for many years and the possib…
Environment
Strong cold air rushed back, the North decreased 5 degrees
This morning, the intensified cold air covered the whole North, the daytime temperature dropped about 5 degrees Celsius, the lowest in the mountains to below 12 degrees.
Environment
Application of light scattering in weather forecast
The following knowledge will help you understand why we need to care about light scattering.
Environment
Use pigeons to measure air pollution levels
Equipped with a tiny sensor like a backpack, a flock of London pigeons has a mission to fly the city to measure air pollution.