material
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مقالات عامة
still no sign of the promised space elevator, but here’s how this wonder material is quietly changing the world
مجلة المذنب نت متابعات عالمية: Twenty years ago this October, two physicists at the University of Manchester, Andre Geim and…
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مقالات عامة
victim-survivors open up about the use of child sex abuse material to fight crime
مجلة المذنب نت متابعات عالمية: Warning: This article discusses details of child sexual abuse On one hand I would struggle…
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مقالات عامة
The biggest-ever sample of core material from Earth’s mantle could have valuable clues into the origins of life
مجلة المذنب نت متابعات عالمية: If you were to slice through it, you would see the Earth is divided into…
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مقالات عامة
How a futuristic material is able to change its properties from soft to rigid, and back again
مجلة المذنب نت متابعات عالمية: In our everyday life, we are surrounded by objects that have properties enabling them to…
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مقالات عامة
Space radiation can damage satellites − my team discovered that a next-generation material could self-heal when exposed to cosmic rays
مجلة المذنب نت متابعات عالمية: The space environment is harsh and full of extreme radiation. Scientists designing spacecraft and satellites…
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مقالات عامة
Combining two types of molecular boron nitride could create a hybrid material used in faster, more powerful electronics
مجلة المذنب نت متابعات عالمية: In chemistry, structure is everything. Compounds with the same chemical formula can have different properties…
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مقالات عامة
Helium is an essential material for research and medical equipment, but it’s nonrenewable and difficult to recycle
مجلة المذنب نت متابعات عالمية: The next time you pick up balloons for your big party, remember the helium gas…
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استثمار العملات
Genesis’ Updated Liquidation Plan Is a Material Change, U.S. Government Says
“The prior plan provided for the sale of assets of the debtors and a non-debtor affiliate, a discharge of the…
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مقالات عامة
Australia has fined X Australia over child sex abuse material concerns. How severe is the issue – and what happens now?
مجلة المذنب نت متابعات عالمية: Australia’s eSafety Commissioner, Julie Grant, has found X (formerly Twitter) guilty of serious non-compliance to…
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مقالات عامة
New study shows we can create value from food waste by turning it into a highly desirable material – nanocellulose
مجلة المذنب نت متابعات عالمية: Food waste is a global problem with approximately 1.3 billion tonnes of food wasted each…
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