Where Is Air Quality Improving, and Who Benefits? A Study of PM2.5 and Ozone Over 15 Years.
Sign Up to like & getrecommendations! Published in 2022 at "American journal of epidemiology"
DOI: 10.1093/aje/kwac059
Abstract: In the US, concentrations of criteria air pollutants have declined in recent decades. Questions remain regarding whether improvements in air quality are equitably distributed across subpopulations. We assess spatial variability and temporal trends in concentrations… read more here.
Keywords: quality; pm2 ozone; improving benefits; quality improving ... See more keywords
Effect of a quality-improving cod end on size selectivity and catch patterns of cod in bottom trawl fishery
Sign Up to like & getrecommendations! Published in 2019 at "Canadian Journal of Fisheries and Aquatic Sciences"
DOI: 10.1139/cjfas-2018-0402
Abstract: A new cod-end concept developed and tested exhibited significantly improved quality of caught cod (Gadus morhua) compared with that of the conventional cod end used in the Barents Sea bottom trawl fishery. However, the design… read more here.
Keywords: cod end; quality improving; end; selectivity ... See more keywords