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The extracellular matrix, a complex 3D structure made of proteins and sugars, is essential for healing wounds and homeostasis ...

Indoor air contains countless microscopic particles, including bacteria and viruses that can affect human health. A new study from the Jiangsu Center for Disease Control and Prevention provides the ...

Under a microscope, the mosquito’s proboscis looks like a tiny, precision tool. Thin, flexible, and sharp, it slips through ...

Abstract: The interface effects between microstructural bodies become more and more important as micromechanical and microfluidic devices enter sub-micrometer scale. Scanning probe microscopes like ...

Abstract: Due to the small size of micro milling tools and wear sizes even in the micrometer range, monitoring tool wear is extremely challenging. The wear state of cutting tools directly affects ...

Microplastics have been found almost everywhere that scientists have looked for them. Now, according to research published in the ACS partner journal Environment & Health, these bits of plastic — from ...

Ambuj Tewari receives funding from NSF and NIH. The microplastics project is funded by the “Meet the Moment” initiative of the University of Michigan's College of Literature, Science, and the Arts.

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...