Exposure conditions. Mean particle count for 8 days of postnatal exposure was × 10 5 particles/m 3 , whereas mean daily particle mass concentration was µg/m 3 and mean daily particle count for 4 days of adult exposure was × 10 5 particles/m 3 with a mean mass concentration of µg/m 3 [ Figure 1A ; see also Supplemental Material, Table S2 (http:////)]. Particles remained ultrafine (< 100 nm) in size across exposure days for both postnatal and adult exposures ( Figure 1B ). Ultrafine CAPS concentrations in the exposure chambers were approximately 10 times that of ambient air from which the particles were concentrated. Ambient levels of UFP were similar to those reported for Erfurt (Germany) and Atlanta (Georgia), which ranged from approximately 10,000–20,000 particles/cm 3 with 24-hr maxima of 50,000 particles/cm 3 ( Wichmann and Peters 2010 ; Woo et al. 2010 ).
I saw these guys back at Warped Tour seven odd years ago. They were amazing then and are amazing now. All of the quality they put out is mind blowing. Their music has such an emotional impact and is honestly a form of therapy. Support these dedicated musicians and good honest people by paying for your music. This is the only band I not only purchase on iTunes but also have to buy the cd for the experience, It's the cheapest form of therapy there is. Keep doing your thing boys! Still have that $100 bill I had you guys sign. So deserving of this success