A hemagglutination-inhibitory mucoprotein from human urine has been studied with the electron microscope. It consists of filaments, with diameters of 40 to >240 A, composed of smaller fibrils. In the ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

A microscope’s job is to magnify the minuscule world around us. We can observe the tiniest objects, organisms and materials, and investigate their form, texture and composition, to witness what would ...

Seeing the small world up close gives students a clearer picture of the larger world around us. Here are the microscopes to help them get started. By John Alexander Published Apr 10, 2024 4:00 PM EDT ...

Mohamed Khalil Elhachimi does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

Studies in Conservation aims to be the premier international peer-reviewed journal for the conservation of historic and artistic works. The intended readership includes practising conservators of all ...