However, given the mean percent border population of 1.305, the impact of a 1-cent increase in the average tax differential is clearly negative (-0.148), suggesting that the larger the home tax rate relative to the average bordering tax rate, the greater the smuggling into the state from the lower-tax neighboring states
Blueair Blue Pure 511 Coverage area: 432 square feet | CADR Rating: 122 (smoke), 123 (dust), 123 (pollen) | Minimum noise level: 24 dB | Dimensions: 7.9 x 7.9 x 13.9 inches | Weight: 5.24 pounds | Returns and warranty: Free returns within 60 days (if purchased directly from Blueair), 2-year limited warranty Pros: Small and lightweight Whisper-quiet operation Impressive performance for its size Cons: Lacks smart functionality and auto settings The Blueair Blue Pure 511 is a low-profile and relatively low-cost air purifier thats designed to clean rooms up to 432 square feet in 30 minutes or spaces up to 192 square feet in just 12 minutes
10.1007/s00213-017-4591-z 82
This study was hailed as a landmark piece of research, as it went far beyond the time restrictions other similar studies are often limited to, and was able to establish long-term associations that are proven evidence of causation, not just correlation
Mejia R, Perez A, Pena L, Kollath-Cattano C, Morello P, et al
