Scientific application
Some experience growing orchids
Currently orchid growing is very strong. Orchids of Vietnam have many categories, each with a different beauty. Their charming scent with their beautiful beauty has ench…
Water
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Articles about Water
6,456 published items.
Scientific application
Use natural waterfalls to produce ice
Associate Professor-Ph.D Vo Chi Chinh - lecturer of Polytechnic University (Da Nang University), had the idea of taking advantage of natural flow to produce ice.
Scientific application
How to improve rice yield on degraded land
Department of Agriculture and Rural Development in Tam Duong district (Vinh Phuc), has researched and applied the technical advances, helping to improve the productivity…
Scientific application
Collect water from the air
Pieter Hoff created the Groasis Waterboxx box to collect water from the air to supply plants.
Scientific application
Keep fruits and vegetables fresh for 4-5 months
This technology is applied in vegetable processing workshops or it can be applied at household level.
Scientific application
Hydroponic - the ideal solution for urban agriculture
Professor Terry Fujimoto of California Polytechnic University (USA) sees the future of agriculture in the bushes of roots
Scientific application
Vegetable production technology does not need soil
Currently in cities, especially Hanoi capital, the land fund for agricultural production in general and vegetable production in particular is increasingly narrowed, whil…
Scientific application
Processing dishwashing liquid does not harm the skin from orange peels
Just have a blender, little orange peel and alcohol, you can create a dishwashing liquid that doesn't harm your skin and the environment. This creation of 2 Thai Nguyen…
Scientific application
New solution to clean white board
The biggest drawback is that when you use a pen to write on a whiteboard when you delete it, you cannot erase all the stains on the board, making it blurry for a long ti…
Scientific application
Use asphalt to produce energy
If you once burn a leg when walking on hot roads, you may notice asphalt capable of absorbing solar energy. A Dutch company taking advantage of this feature collects hea…
Scientific application
Power generation by rain
French scientists have developed a technique that can collect energy from raindrops and turn it into electricity. This technology can also be useful in industrial air co…
Scientific application
Treatment of radioactive uranium contamination by bacteria
According to the US Energy Commission, uranium radioactivity in nuclear power plants, arsenals, research centers and areas where nuclear bombs have occurred such as Hiro…
Scientific application
Application of spray technology from Bombardier Beetle beetles
The bombardier beetle has inspired motor designers, designers of drug loading devices as well as fire extinguishers to improve spraying technologies.
Scientific application
Growing tomatoes with sea water
The tomatoes you plant may be more nutritious if you water them with diluted seawater instead of regular water.
Scientific application
'Squeeze' the mist takes ... water
In the 1990s in Chile, in the mountains of El Tofo, one of the driest places in the world, Chungungo village no longer provided enough clean water for the people, but ha…