Scientific application
Solution to prevent oysters clinging to boats
Scardino found that shellfish such as clams and oysters ... evolved in their own way so that other creatures could not cling to them. Scientists are looking for ways to…
Surface
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Articles about Surface
1,629 published items.
Scientific application
Simple solar water filtration system
Faculty of Mechanical Engineering, Ho Chi Minh City University of Technical Education has successfully researched and applied the filter system of saline water, alum, br…
Scientific application
Frog farming techniques
Breeding frogs includes water surface and pond edge. The water surface area is between 1/2 and 3/5 of the farming area, 2-20 cm deep, hard meat ground. Make about 20-30…
Scientific application
Detecting cancer antigens with nano holes
According to recent research by US scientists, nanometer-sized recesses on ultrathin gold films built on glass substrates can be used in biochemical sensors. This new te…
Scientific application
Secrets of waterproofing houses (1)
In theory, in a house, almost any place can be absorbed by the impact of the environment. A bit of water stagnates on the roof, the joint of the screw roofs
Scientific application
Anti-erosion for soil by ... polymer!
In addition to planting protective plants, improving water and drainage systems ... to reduce soil erosion, there is a method widely used in the world today - using poly…
Scientific application
How does the tsunami warning system work?
Seismographs can recognize earthquakes or volcanic eruptions - which can cause tsunamis. But only a few large earthquakes cause this size event, so the warning system ba…
Scientific application
Chinese flower lake cleaning method
The flower gardens on the water make the Lake and Moon Lake - the ecological lungs of Wuhan City - look very romantic. But not only are they decorative items, they also…
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
English street flows out, deformed because of the scary hot sun
Roads and railroad tracks were all affected by the terrible heat of the past week.
Environment
The lowest temperature on the Earth's surface is -98 degrees Celsius
Scientists at the US National Snow and Ice Data Center (NSIDC) have determined that the lowest temperature in the East Antarctic Plateau is -98 degrees Celsius.
Environment
Bombs poured tons of water on the surface of Lake Austria
The 27-year-old amateur filmmaker in Basel, Sweden, described the storm as
Environment
Which is the largest natural lake in Vietnam?
Lakes are basins or low-lying areas of land containing water, in Vietnam Natural lagoon lakes are formed by dike breaks, the remnants of rivers, due to volcanic eruption…
Environment
Variation of Earth temperature for nearly 140 years
NASA graphics of Earth's surface temperature between 1880 and 2017 show a global warming trend, Science Alert on April 10 reported.
Environment
Freezing waves on the surface of Canadian lakes in weather -23 degrees Celsius
A lake in Canada feels like time stops with the waves freezing completely when they are pushing.