Zobrazeno 1 - 10
of 16
pro vyhledávání: '"M P, Hannigan"'
Autor:
J. G. Casey, M. P. Hannigan
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 6351-6378 (2018)
We assessed the performance of ambient ozone (O3) and carbon dioxide (CO2) sensor field calibration techniques when they were generated using data from one location and then applied to data collected at a new location. This was motivated by a prev
Externí odkaz:
https://doaj.org/article/da7f9f98158545e09b9bcb439487827d
Autor:
A. Collier-Oxandale, J. G. Casey, R. Piedrahita, J. Ortega, H. Halliday, J. Johnston, M. P. Hannigan
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 3569-3594 (2018)
Low-cost sensors have the potential to facilitate the exploration of air quality issues on new temporal and spatial scales. Here we evaluate a low-cost sensor quantification system for methane through its use in two different deployments. The firs
Externí odkaz:
https://doaj.org/article/f1960472763a4bbc9d69846748cd7921
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 7469-7484 (2016)
Coarse (PM10−2.5) and fine (PM2.5) particulate matter in the atmosphere adversely affect human health and influence climate. While PM2.5 is relatively well studied, less is known about the sources and fate of PM10−2.5. The Colorado Coarse Rura
Externí odkaz:
https://doaj.org/article/a26025eaaf4d4f1f8fac4f78e1756dec
Publikováno v:
Atmospheric Measurement Techniques, Vol 8, Iss 1, Pp 267-280 (2015)
We developed and validated an automated, inexpensive, and continuous multiple-species gas-flux monitoring system that can provide data for a variety of relevant atmospheric pollutants, including O3, CO2, and NOx. Validation consisted of conductin
Externí odkaz:
https://doaj.org/article/9e3eced2943b4c659b517f9a8415f649
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 15, Pp 7381-7393 (2013)
Gas-phase concentrations of semi-volatile organic compounds (SVOCs) were calculated from gas/particle (G/P) partitioning theory using their measured particle-phase concentrations. The particle-phase data were obtained from an existing filter measurem
Externí odkaz:
https://doaj.org/article/84b7c68e307443af802d7dad75223333
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 3, Pp 1311-1327 (2013)
We provide a regional characterization of coarse particulate matter (PM10–2.5) spanning the western United States based on the analysis of measurements from 50 sites reported in the US EPA Air Quality System (AQS) and two state agencies. We found t
Externí odkaz:
https://doaj.org/article/8bdda272efeb40759abf0424d770df55
Publikováno v:
Atmospheric Chemistry and Physics, Vol 9, Iss 2, Pp 497-513 (2009)
A Positive Matrix Factorization receptor model for aerosol pollution source apportionment was fit to a synthetic dataset simulating one year of daily measurements of ambient PM2.5 concentrations, comprised of 39 chemical species from nine pollutant s
Externí odkaz:
https://doaj.org/article/5552a81028e84f03ada0d39954163c3d
Coarse (PM10−2.5) and fine (PM2.5) particulate matter in the atmosphere adversely affect human health and influence climate. While PM2.5 is relatively well studied, less is known about the sources and fate of PM10−2.5. The Colorado Coarse Rural-U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3f478fcfc9ba7e84818b5e9bebb5d02
https://doi.org/10.5194/acpd-15-24587-2015
https://doi.org/10.5194/acpd-15-24587-2015
Publikováno v:
Atmospheric chemistry and physics. 13
Gas-phase concentrations of semi-volatile organic compounds (SVOCs) were calculated from gas/particle (G/P) partitioning theory using their measured particle-phase concentrations. The particle-phase data were obtained from an existing filter measurem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::75054a00cafc7aa4cc0ed3d523db6aa6
https://pubmed.ncbi.nlm.nih.gov/25530748
https://pubmed.ncbi.nlm.nih.gov/25530748