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Materials Science news

How to reuse materials from trash

Most people can agree that it would be more sustainable to reuse materials in the trash that we throw away to make new products. Even though, it's not that much of the waste that is being used again. What is it that makes ...

dateJan 16, 2017 in Materials Science
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UV light for producing customized surfaces

Scientists of Karlsruhe Institute of Technology (KIT) have developed a new process to structure surfaces and to apply or detach functional molecules. They use UV light for the formation or breaking of so-called disulfide ...

dateJan 16, 2017 in Materials Science
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What makes erionite carcinogenic?

The mineral erionite is considered to be highly carcinogenic and is on the World Health Organisation's list of substances that cause cancer. A few years ago, an entire village in Turkey actually had to be moved, because the ...

dateJan 13, 2017 in Materials Science
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Technique enables adaptable 3-D printing

Three-dimensional printing technology makes it possible to rapidly manufacture objects by depositing layer upon layer of polymers in a precisely determined pattern. Once these objects are completed, the polymers that form ...

dateJan 13, 2017 in Materials Science
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New research explains hydrophobicity

(Phys.org)—The hydrophobic effect is a fundamental aspect of biochemical processes. Hydrophilic, or water-loving, solutes tend to be miscible in water, while hydrophobic, or water-fearing, solutes tend to aggregate in such ...

Some catalysts contribute their own oxygen for reactions

Chemical reactions that release oxygen in the presence of a catalyst, known as oxygen-evolution reactions, are a crucial part of chemical energy storage processes, including water splitting, electrochemical carbon dioxide ...

19th century painting tricks revealed

To paint quickly while creating exceptional texture and volume effects, J. M. W. Turner and other English artists of his generation relied on the development of innovative gels. All the rage in the 19th century—and still ...

Static electricity's tiny sparks

Static electricity is a ubiquitous part of everyday life. It's all around us, sometimes funny and obvious, as when it makes your hair stand on end, sometimes hidden and useful, as when harnessed by the electronics in your ...

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