Biology
Bacteria kill male bees by invading the mother's body
Many groups of bacteria are known as 'male killers' - they only kill male elements in the host species.
Element
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Articles about Element
357 published items.
Biology
Cells that cause allergy symptoms can limit damage
Researchers from Stanford Medical University discovered that a blood cell known as a pruritus and an inflammation in allergies, mast cells can also alleviate the anger. .
Animal world
Why do penguins waddle?
Energy conservation is an important element of survival for animals in the icy country. For example, the way to wiggle and wiggle like a penguin is a clever way for them…
Scientific application
Having rare earth is still difficult to get rich
Rare earths in fact ... are not really rare. Rare earth mining is at risk of causing environmental pollution while economic benefits are not high.
Scientific application
Heli 3 - Fusion energy for the future
Helium (He) is the element in the periodic table of the chemical element He and has the atomic number 2.
Scientific application
Methods of harvesting and preserving female elements
1. Harvest: - Harvest when jackfruit buds bloom, bib leaves turn yellow - Harvest from 9 am to 3 pm. Sniff. - When picking, don't throw. Keep it from breaking jackfruit…
Environment
Snow cubes curled between Scottish fields
A citizen photographed a special shaped snow block in Glassford, South Lanarkshire, Scotland, BBC on January 17 reported.
Environment
Motorcycle exhaust is more toxic than automobile exhaust
Japanese scientists at Kanazawa University came to an unexpected conclusion: compared with automobile emissions, motorcycle emissions pollute the environment more seriou…
Environment
The only volcano in the world if you fall into you still survives
If there is any contest of volcanoes
Environment
Carbon is not the enemy of the Earth, the world needs to reconsider it
In the article, McDonough points out that carbon is not a chemical element for us to say bad. On the contrary, it is an essential part of life on Earth.
Environment
Things you do not know about rare earth
Probably a lot of you have heard about rare earth, metal
Environment
Where is carbon stored on Earth?
We often talk about carbon, about how it pollutes the environment ... but do you know how carbon is made and where it is stored on Earth?
Environment
Weather - The element of surprise decides the defeat of battle
Many battles in history gave unexpected results by the intervention of the weather.
Environment
Rare earth in the seabed
Economists and geologists are worried that reserves of rare earth elements (hereinafter referred to as rare earths) will run out faster than expected because supply does…
Environment
Recovery of rare earth from waste water
Rare earth elements are essential for making modern electronic devices such as magnets, catalysts, superconductors ... But because they are rare, they are very expensive.