Properties of polycyclic aromatic hydrocarbons in local elliptical galaxies revealed by the Infrared Spectrograph on Spitzer (arxiv.org)
The future of proposed studies on nanoparticles and oil sands contaminants such as polycyclic aromatic hydrocarbons (PAHs) may now be dead. (thetyee.ca)
We look at our galaxy and other galaxies and we see that they are glowing with molecules called polycyclic aromatic hydrocarbons. (discovermagazine.com)