Zobrazeno 1 - 10
of 627
pro vyhledávání: '"R. L. Jones"'
Autor:
J. E. Dyson, L. K. Whalley, E. J. Slater, R. Woodward-Massey, C. Ye, J. D. Lee, F. Squires, J. R. Hopkins, R. E. Dunmore, M. Shaw, J. F. Hamilton, A. C. Lewis, S. D. Worrall, A. Bacak, A. Mehra, T. J. Bannan, H. Coe, C. J. Percival, B. Ouyang, C. N. Hewitt, R. L. Jones, L. R. Crilley, L. J. Kramer, W. J. F. Acton, W. J. Bloss, S. Saksakulkrai, J. Xu, Z. Shi, R. M. Harrison, S. Kotthaus, S. Grimmond, Y. Sun, W. Xu, S. Yue, L. Wei, P. Fu, X. Wang, S. R. Arnold, D. E. Heard
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 5679-5697 (2023)
The impact of heterogeneous uptake of HO2 on aerosol surfaces on radical concentrations and the O3 production regime in Beijing in summertime was investigated. The uptake coefficient of HO2 onto aerosol surfaces, γHO2, was calculated for the AIRPRO
Externí odkaz:
https://doaj.org/article/81944c073cea42969e79a063ef590b28
Autor:
L. Yuan, O. A. M. Popoola, C. Hood, D. Carruthers, R. L. Jones, H. Z. Sun, H. Liu, Q. Zhang, A. T. Archibald
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 8617-8637 (2022)
Emissions inventories are crucial inputs to air quality simulations and represent a major source of uncertainty. Various methods have been adopted to optimise emissions inventories, yet in most cases the methods were only applied to total anthropogen
Externí odkaz:
https://doaj.org/article/8cff2c2fcfc744f28dfce0682096d36c
Autor:
D. R. Peters, O. A. M. Popoola, R. L. Jones, N. A. Martin, J. Mills, E. R. Fonseca, A. Stidworthy, E. Forsyth, D. Carruthers, M. Dupuy-Todd, F. Douglas, K. Moore, R. U. Shah, L. E. Padilla, R. A. Alvarez
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 321-334 (2022)
Ambient air pollution poses a major global public health risk. Lower-cost air quality sensors (LCSs) are increasingly being explored as a tool to understand local air pollution problems and develop effective solutions. A barrier to LCS adoption is po
Externí odkaz:
https://doaj.org/article/3f435de09363453e841629ac27e4f14e
Autor:
C. E. Reeves, G. P. Mills, L. K. Whalley, W. J. F. Acton, W. J. Bloss, L. R. Crilley, S. Grimmond, D. E. Heard, C. N. Hewitt, J. R. Hopkins, S. Kotthaus, L. J. Kramer, R. L. Jones, J. D. Lee, Y. Liu, B. Ouyang, E. Slater, F. Squires, X. Wang, R. Woodward-Massey, C. Ye
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 6315-6330 (2021)
Isoprene is the most important biogenic volatile organic compound in the atmosphere. Its calculated impact on ozone (O3) is critically dependent on the model isoprene oxidation chemical scheme, in particular the way the isoprene-derived organic nitra
Externí odkaz:
https://doaj.org/article/1dbf53f3fc304efc8744f7ca8e1afc24
Autor:
L. K. Whalley, E. J. Slater, R. Woodward-Massey, C. Ye, J. D. Lee, F. Squires, J. R. Hopkins, R. E. Dunmore, M. Shaw, J. F. Hamilton, A. C. Lewis, A. Mehra, S. D. Worrall, A. Bacak, T. J. Bannan, H. Coe, C. J. Percival, B. Ouyang, R. L. Jones, L. R. Crilley, L. J. Kramer, W. J. Bloss, T. Vu, S. Kotthaus, S. Grimmond, Y. Sun, W. Xu, S. Yue, L. Ren, W. J. F. Acton, C. N. Hewitt, X. Wang, P. Fu, D. E. Heard
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 2125-2147 (2021)
Measurements of OH, HO2, complex RO2 (alkene- and aromatic-related RO2) and total RO2 radicals taken during the integrated Study of AIR Pollution PROcesses in Beijing (AIRPRO) campaign in central Beijing in the summer of 2017, alongside observations
Externí odkaz:
https://doaj.org/article/7d1b502d95a44808998f75ea2c3364a3
Autor:
C. G. Bolas, V. Ferracci, A. D. Robinson, M. I. Mead, M. S. M. Nadzir, J. A. Pyle, R. L. Jones, N. R. P. Harris
Publikováno v:
Atmospheric Measurement Techniques, Vol 13, Pp 821-838 (2020)
The iDirac is a new instrument to measure selected hydrocarbons in the remote atmosphere. A robust design is central to its specifications, with portability, power efficiency, low gas consumption and autonomy as the other driving factors in the instr
Externí odkaz:
https://doaj.org/article/1f8979df4f2941ed896c6089aa7a578c
Autor:
L. R. Crilley, L. J. Kramer, B. Ouyang, J. Duan, W. Zhang, S. Tong, M. Ge, K. Tang, M. Qin, P. Xie, M. D. Shaw, A. C. Lewis, A. Mehra, T. J. Bannan, S. D. Worrall, M. Priestley, A. Bacak, H. Coe, J. Allan, C. J. Percival, O. A. M. Popoola, R. L. Jones, W. J. Bloss
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 6449-6463 (2019)
Nitrous acid (HONO) is a key determinant of the daytime radical budget in the daytime boundary layer, with quantitative measurement required to understand OH radical abundance. Accurate and precise measurements of HONO are therefore needed; however H
Externí odkaz:
https://doaj.org/article/c9a4a69401c74655ae0a67b546615283
Autor:
L. Chatzidiakou, A. Krause, O. A. M. Popoola, A. Di Antonio, M. Kellaway, Y. Han, F. A. Squires, T. Wang, H. Zhang, Q. Wang, Y. Fan, S. Chen, M. Hu, J. K. Quint, B. Barratt, F. J. Kelly, T. Zhu, R. L. Jones
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 4643-4657 (2019)
The inaccurate quantification of personal exposure to air pollution introduces error and bias in health estimations, severely limiting causal inference in epidemiological research worldwide. Rapid advancements in affordable, miniaturised air pollutio
Externí odkaz:
https://doaj.org/article/e98a8ac13e1c4fc8a0f93885844f30cc
Autor:
P. I. Palmer, S. O'Doherty, G. Allen, K. Bower, H. Bösch, M. P. Chipperfield, S. Connors, S. Dhomse, L. Feng, D. P. Finch, M. W. Gallagher, E. Gloor, S. Gonzi, N. R. P. Harris, C. Helfter, N. Humpage, B. Kerridge, D. Knappett, R. L. Jones, M. Le Breton, M. F. Lunt, A. J. Manning, S. Matthiesen, J. B. A. Muller, N. Mullinger, E. Nemitz, S. O'Shea, R. J. Parker, C. J. Percival, J. Pitt, S. N. Riddick, M. Rigby, H. Sembhi, R. Siddans, R. L. Skelton, P. Smith, H. Sonderfeld, K. Stanley, A. R. Stavert, A. Wenger, E. White, C. Wilson, D. Young
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 11753-11777 (2018)
We describe the motivation, design, and execution of the Greenhouse gAs Uk and Global Emissions (GAUGE) project. The overarching scientific objective of GAUGE was to use atmospheric data to estimate the magnitude, distribution, and uncertainty of
Externí odkaz:
https://doaj.org/article/f1805441b4004b3880f9272339a445a6
Autor:
H. M. Walker, D. Stone, T. Ingham, S. Vaughan, M. Cain, R. L. Jones, O. J. Kennedy, M. McLeod, B. Ouyang, J. Pyle, S. Bauguitte, B. Bandy, G. Forster, M. J. Evans, J. F. Hamilton, J. R. Hopkins, J. D. Lee, A. C. Lewis, R. T. Lidster, S. Punjabi, W. T. Morgan, D. E. Heard
Publikováno v:
Atmospheric Chemistry and Physics, Vol 15, Iss 14, Pp 8179-8200 (2015)
Measurements of the radical species OH and HO2 were made using the fluorescence assay by gas expansion (FAGE) technique during a series of night-time and daytime flights over the UK in summer 2010 and winter 2011. OH was not detected above the instru
Externí odkaz:
https://doaj.org/article/c19f0f135be7453db9cd7635baa99567