This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...
A FILM of cellulose nitrate or a similar material is laid on a water surface and transferred to a specimen holder. A very thin layer of beryllium or aluminium is then deposited on the film from the ...
A new study has developed a sustainable filtration technology that transforms microalgae waste into high-performance ...
New Jersey may not seem like it would be a cinematic epicentre, but it’s where a significant portion of classic Hollywood was ...
A new study has developed a sustainable filtration technology that transforms microalgae waste into high-performance membranes capable of removing ...
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