Tuesday, June 22, 2021

Improving asphalt road pavement with nano-engineered particles

New research suggests fumed silica nanoparticles (FSNs) can be used to help improve the performance of warm mix asphalt (WMA).

from Latest Science News -- ScienceDaily https://ift.tt/3gTP6cL

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Study finds untreated sleep apnea doubles Parkinson’s risk

A massive veteran study found a strong connection between untreated sleep apnea and a higher chance of Parkinson’s. CPAP users had much lowe...