Uncertainty-Weighted Time Averaging of Mercury Vapour Concentrations in Ambient Air: Application to Measurements in the United Kingdom

Uncertainty-weighted time averaging of total gaseous mercury concentrations in ambient air, with associated robust uncertainties, has been performed for concentrations measured by the U.K. Heavy Metals Monitoring Network between 2007 and 2009. The results have been compared with averages produced us...

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Main Authors: Richard J. C. Brown, Dharsheni Muhunthan
Format: Article
Language:English
Published: Hindawi Limited 2011-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1100/tsw.2011.37
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spelling doaj-5913d83d364d4e06b11e7a3f9f99150b2020-11-25T02:19:31ZengHindawi LimitedThe Scientific World Journal1537-744X2011-01-011124225210.1100/tsw.2011.37Uncertainty-Weighted Time Averaging of Mercury Vapour Concentrations in Ambient Air: Application to Measurements in the United KingdomRichard J. C. Brown0Dharsheni Muhunthan1Analytical Science Division, National Physical Laboratory, Teddington, Middlesex, UKAnalytical Science Division, National Physical Laboratory, Teddington, Middlesex, UKUncertainty-weighted time averaging of total gaseous mercury concentrations in ambient air, with associated robust uncertainties, has been performed for concentrations measured by the U.K. Heavy Metals Monitoring Network between 2007 and 2009. The results have been compared with averages produced using standard time-averaging methods with a view to investigating the properties of the new method and whether it represents an improvement over current practice.http://dx.doi.org/10.1100/tsw.2011.37
collection DOAJ
language English
format Article
sources DOAJ
author Richard J. C. Brown
Dharsheni Muhunthan
spellingShingle Richard J. C. Brown
Dharsheni Muhunthan
Uncertainty-Weighted Time Averaging of Mercury Vapour Concentrations in Ambient Air: Application to Measurements in the United Kingdom
The Scientific World Journal
author_facet Richard J. C. Brown
Dharsheni Muhunthan
author_sort Richard J. C. Brown
title Uncertainty-Weighted Time Averaging of Mercury Vapour Concentrations in Ambient Air: Application to Measurements in the United Kingdom
title_short Uncertainty-Weighted Time Averaging of Mercury Vapour Concentrations in Ambient Air: Application to Measurements in the United Kingdom
title_full Uncertainty-Weighted Time Averaging of Mercury Vapour Concentrations in Ambient Air: Application to Measurements in the United Kingdom
title_fullStr Uncertainty-Weighted Time Averaging of Mercury Vapour Concentrations in Ambient Air: Application to Measurements in the United Kingdom
title_full_unstemmed Uncertainty-Weighted Time Averaging of Mercury Vapour Concentrations in Ambient Air: Application to Measurements in the United Kingdom
title_sort uncertainty-weighted time averaging of mercury vapour concentrations in ambient air: application to measurements in the united kingdom
publisher Hindawi Limited
series The Scientific World Journal
issn 1537-744X
publishDate 2011-01-01
description Uncertainty-weighted time averaging of total gaseous mercury concentrations in ambient air, with associated robust uncertainties, has been performed for concentrations measured by the U.K. Heavy Metals Monitoring Network between 2007 and 2009. The results have been compared with averages produced using standard time-averaging methods with a view to investigating the properties of the new method and whether it represents an improvement over current practice.
url http://dx.doi.org/10.1100/tsw.2011.37
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