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• The Atmospheric Dispersion Model System
  The Atmospheric Dispersion Model System (ADMS-Urban) is produced by [www.cerc.co.uk CERC] and uses an up-to- * Field of model: Outdoor Air
  3 KB (382 words) - 13:54, 13 October 2014

Page text matches

• PM2.5 exposure due to MSWI in Hämeenkyrö
  #Data needed to model the PM_2.5 concentration distribution around the MSWI: ...g/m³ or less around the MSWI plant.<ref>Atmospheric dispersion model of FMI.</ref>
  2 KB (330 words) - 07:16, 22 August 2014
• Intake fraction
  ...ties associated with any modelling assessment (e.g. parameter uncertainty, model specification uncertainty). There are, therefore, several assumptions and ...easure such as iF, one must be careful to include changes over time in the model.
  11 KB (1,708 words) - 18:49, 14 October 2014
• Well-being in Hämeenkyrö due to MSWI
  a) maps based on odor dispersion models a) visibility maps calculated using GIS (digital elevation model, forest data and other geograpical data)
  5 KB (701 words) - 07:20, 22 August 2014
• Guidebook
  ...lyses]] | Tools: [[Analysis tool]] | [[External model tool]] | [[Extracted model tool]] | Uncertainty tool WP 1.1. and WP 1.4 ...ons) through the model in a way that the uncertainties of all parts of the model are coherently described.
  19 KB (2,420 words) - 11:41, 24 October 2008
• External model tool
  ...on models; or 2) the source code of the model is not freely available. The model looks like a function in the toolbox with the general format ...he input parameters are input values that are needed to run the model. The model is executed and the results retrieved using the [[Help:Variable transfer pr
  2 KB (318 words) - 13:01, 3 August 2008
• Extracted model tool
  ...e></nowiki> tags. When the code is compiled, it creates a fully functional model that can be run. ...formula attributes and compiles a self-sustained model file from them. The model can then be run by an external software, and the results can be uploaded to
  3 KB (440 words) - 13:06, 3 August 2008
• Intarese framework
  ...th_info=ktcore.actions.document.view&fDocumentId=26 D5 Intarese Conceptual Model of Assessment Framework] (May 2007)</ref> It recognised the concept of the ...riving forces, pressures, states, impacts, responses (extension of the PSR model developed by OECD).
  7 KB (1,001 words) - 07:34, 6 August 2010
• Assessment on impacts of emission trading on city-level (ET-CL)
  ...OP-15)]], December 2009. [[:Image:CarbonTrade city-level.ANA|The Analytica model file can be accessed here.]] [[Image:ET-CL model overview.PNG|thumb|680px]]
  23 KB (3,077 words) - 07:19, 30 January 2011
• Bayes (Hierarcical Bayesian model)
  ...nd a picture of the method in page 119. In our example, we try to create a model which gives us a relatively accurate concentration estimate for all differe Table 1. Names of the variables and parameters in the model.&nbsp;
  16 KB (2,145 words) - 19:45, 21 July 2013
• Emission factors for burning processes
  None|Electricity|0|0|0|0|We might want to keep these locations in the model, but we assume that emissions are zero. None|Heat|0|0|0|0|We might want to keep these locations in the model, but we assume that emissions are zero.
  35 KB (4,224 words) - 12:50, 9 November 2015
• Exposure of Finnish subpopulations to fine particles due domestic wood combustion
  ...ons and age subpopulation can be found from N:\YTOS\Projects\BIOHER\Mallit\model of population groups\data\asuk05_koul04_resi00 . ...n. In previous studies GIS has been used in evaluation of PM_2.5 dispersion and assessment of exposure for PM_2.5 (e.g. Tian et al 2004, Hein
  7 KB (929 words) - 09:19, 26 August 2013
• ISES2009 Poster Abstract: Exposure of Finnish subpopulations to fine particles due domestic wood combustion
  ...different age and education subpopulations. The spatial resolution of the model was 1 km x 1 km. Average exposure to domestic wood combustion related PPM2.
  3 KB (417 words) - 11:15, 20 August 2014
• Kopra
  # This model calculates intake fractions (iF) for European # primary PM2.5 emissions. Description of model:
  124 KB (16,607 words) - 10:11, 19 April 2017
• CAR-FMI, Contaminants in the Air from a Road
  ...l., 2000a) is a Gaussian finite line source dispersion model i.e., a plume model for an open road network. Road is treated as a straight line of finite leng The model computes an hourly time-series of the pollutant dispersion for CO, NO, NO₂, NO_x, O₃, PM_2.5
  4 KB (580 words) - 10:02, 15 June 2012
• MPP-FMI, Meteorological Pre-processing Model
  [[Category:Model]] ...convective velocity scale) and the boundary layer height.<br>&nbsp;<br>The model has been refined in order to better allow for urban conditions (Karppinen e
  2 KB (238 words) - 11:27, 20 August 2014
• UDM-FMI, Urban Dispersion Modelling System
  ...-FMI) includes: <br>•&nbsp;&nbsp; &nbsp;a multiple source Gaussian plume model and <br>•&nbsp;&nbsp; &nbsp;the meteorological pre-processor. ...mission data, pre-processed meteorological data and geographical data. The dispersion module computes hourly time series of the concentrations of pollutants.<br>
  1 KB (169 words) - 13:21, 18 June 2012
• SILAM, Air Quality and Emergency Modelling System
  ...entary vertical scheme based on extended resistance-analogy approach. That model is used for the bulk of the applications, including air quality assessment ...c pollutants, production of sea salt; and probabilistic estimates of plume dispersion expressed via volume- and area-of-risk.
  2 KB (270 words) - 06:42, 18 June 2012
• RAINS
  ...include methane (CH4), carbon monoxide (CO) and black carbon (BC) into the model framework. RAINS-Europe addresses threats to human health posed by fine par ...nto account regional differences in emission control costs and atmospheric dispersion characteristics. The optimisation capability of RAINS enables the developme
  9 KB (1,238 words) - 08:41, 29 June 2009
• EcoSense
  ...hical/spatial information (on EU and european non-EU countries). Pollutant dispersion and chemical transformation are simulated by three air transport models on The Model specifications such as the receptor data, the dose response functions or mo
  11 KB (1,510 words) - 09:39, 29 June 2009
• City-Delta
  ...ich is open for all interested air quality modelling groups in Europe. The model comparison is launched by the JRC-IES in collaboration with EMEP, IIASA and The model inter-comparison is conducted for eight European cities: Berlin, Copenhagen
  2 KB (299 words) - 10:34, 16 October 2009
• EMEP
  ...Systems Analysis. Building on past modelling work, in particular the RAINS model, the CIAM provides the UN ECE Task Force on Integrated Assessment with: ...MEP Lagrangian Acid Deposition Model, and the EMEP Lagrangian Photooxidant Model.<ref name="emep"/>
  4 KB (489 words) - 10:37, 16 October 2009
• Evaluating impact on consequences of the option
  ...ther with a rise in age-related expenditures would put the European social model under considerable stress. On the other hand, the increased pace of globali ...mployment is to modernize our economy in order to secure our unique social model in the face of increasingly global markets, technological change, environme
  6 KB (867 words) - 10:41, 16 October 2009
• Goodness-of-fit
  ...onship|dose-response curve]] in order to provide a test for rejection of a model due to lack of an adequate fit, e.g., a P-value < 0.1.<ref name="WHO report
  507 bytes (72 words) - 15:59, 24 August 2009
• FrankfurtReport
  *** Dispersion and chemical transformation ** Dispersion and chemical transformation (p. 25)
  8 KB (1,042 words) - 10:51, 20 November 2009
• Distributions etc models
  Ambient air quality, pollutant dispersion and transport models !Model name
  5 KB (684 words) - 10:53, 20 November 2009
• Emission factors and models
  ...ults may be stored as area, line and/or point data set. Before running the model the emission scenario must be defined. Here the user decides which sources **Dispersion models
  2 KB (226 words) - 10:53, 20 November 2009
• Noise levels around the Schiphol airport
  ...re realistic. These models, such as the widely used “International Noise Model”, produce aircraft noise footprints for the number of and type of aircraf ...out/office_org/headquarters_offices/aep/models/inm_model/ Integrated Noise Model (INM)] is a tool for estimating noise level in the surroundings of airports
  6 KB (871 words) - 16:43, 16 May 2011
• Obstacles and drawbacks hampering the use of Open Risk Assessment
  ...odels. However, such models constitute the major part of the Helsinki-case model chain.
  9 KB (1,301 words) - 10:53, 20 November 2009
• Help:Extended causal diagram
  ...causal pathway (or network) from e.g. abatement strategies to emissions to dispersion to exposure to effects. They have been designed to describe also non-causal ...not (in the case of INTARESE) an efficient use of resources to attempt to model what leads a decision-maker to make his decision.
  7 KB (1,068 words) - 12:10, 6 April 2011
• Scud
  The decision-making process often proceeds faster than model building. The demands for action arise within days after e.g. a discovery o ...hat contains items along the causal pathway (or network) from emissions to dispersion to exposure to effects. It is designed to describe also other than causal c
  30 KB (4,530 words) - 07:56, 15 April 2010
• AERMOD
  ...g system: AERMET, a meteorological data preprocessor that incorporates air dispersion based on planetary boundary layer turbulence structure and scaling concepts
  832 bytes (109 words) - 06:31, 22 June 2010
• The Air Pollutants Exposure Model
  ...est, use either monitored ambient air quality data or values provided from dispersion or other modeling runs, and use either a mass balance approach or an empiri
  1 KB (174 words) - 06:20, 18 June 2010
• CALPUFF
  ...ic 3-dimensional meteorological model), CALPUFF (an air quality dispersion model), and CALPOST (a post processing package). Each of these programs has a gra
  726 bytes (96 words) - 07:20, 22 June 2010
• CAMx
  ...e. CAMx can be provided environmental input fields from any meteorological model (e.g., MM5, RAMS, and WRF) and emission inputs from any emissions processor particulate matter, dispersion, air
  810 bytes (111 words) - 07:32, 22 June 2010
• Emsoft
  ...taminant air concentrations by inputting mass flux values into atmospheric dispersion models. EMSOFT can also be used by risk assessors and exposure modelers to
  785 bytes (109 words) - 09:35, 22 June 2010
• Sources and source strengths of indoor air pollutants
  ...source strength i.e. emission rate can be used as input for the dispersion model that is used to calculate the indoor concentrations.
  705 bytes (98 words) - 13:15, 18 June 2012
• KOPRA
  ==KOPRA - An integrated model for evaluating the emissions, atmospheric dispersion and risks caused by ambient air fine particulate matter== The aim of the project is to develop a comprehensive risk assessment model that estimates emissions, fate and transport, exposure, and health effects
  2 KB (265 words) - 13:25, 2 February 2011
• YMTO
  *An integrated model for evaluating the emissions, atmospheric dispersion and risks caused by ambient air fine particulate matter ([[KOPRA]]) ...effects linked with building moisture and microbial growth. We analyse and model the processes leading to moisture damage, the microbial ecology in the buil
  16 KB (2,162 words) - 07:48, 17 February 2011
• PILTTI
  ...s) our study group estimated fine particles and precursor gases emissions, dispersion, transformation and health effects in Finland and Europe. The [[KOPRA]]-model used 5 kilometre spatial resolution. From the studies fine particle sources
  3 KB (356 words) - 07:56, 9 February 2011
• Centre of Excellence for Environmental Health Risk Analysis
  *An integrated model for evaluating the emissions, atmospheric dispersion and risks caused by ambient air fine particulate matter ([[KOPRA]])
  6 KB (849 words) - 08:54, 9 February 2011
• Fukushima nuclear accident studies
  ...events reflect what the modellers can imagine, are able and find useful to model. Real life events are always much richer in causes, impact pathways and co * determination of its dispersion, accumulation in sea bottom flora and fauna, as well as food chain/web mobi
  16 KB (2,505 words) - 10:16, 13 March 2015
• Toolkit of the IEHIAS
  ::*Building a conceptual model: the example of transport ::*Dispersion modelling: an example from agriculture
  25 KB (3,200 words) - 19:02, 25 September 2014
• Results of Intake Fraction Studies
  ...n, D.W.; Amman, C.; Jolliet, O. (2004). Evaluating multimedia/multipathway model intake fraction estimates using POP emission and monitoring data, Environme ...s were estimated using a simple spreadsheet-based sector-averaged Gaussian model. In both models, first-order losses were computed using half-lives of 8 h f
  31 KB (4,535 words) - 10:28, 8 August 2011
• IEHIA of waste management in Lazio (Italy)
  and NO2) were modeled using ad hoc GIS models and the ADMS-Urban model. Population weighted exposure levels were calculated. Concentration-respons ...ut five million inhabitants including the city of Rome). In our assessment model, we evaluated the environmental and health impact of different policies for
  61 KB (8,432 words) - 12:04, 14 February 2012
• Assessment studies
  chain. In addition, we review the most common approaches (expected utility model and psychometrics) ...on Modeling system of Finnish Meteorological Institute. Both emissions and dispersion were estimated on a 1 km spatial resolution.
  39 KB (5,542 words) - 13:09, 27 April 2012
• Evaluation of intake fractions for different subpopulations due to primary fine particulate matter (PM2.5) emitted from domestic wood combustion and traffic in Finland
  Emission Scenario model and the dispersion of particles was calculated using the Urban Dispersion Modeling
  51 KB (7,379 words) - 20:35, 26 April 2012
• Uncertainty in health risks due to anthropogenic primary fine particulate matter from different source types in Finland
  integrated assessment model. The model was developed to estimate the adverse health effects to the model (FRES), respectively. The emission-exposure relationships for different pri
  48 KB (6,806 words) - 14:49, 27 April 2012
• WHO:Clean air for health
  [[file:ruralozonesomo35.png|thumb|250px|Model estimates of rural ozone concentrations expressed as SOMO35 for 2000 (left) ...emical reactions that synthesize ozone, while wind modifies the long-range dispersion of PM. Climatic conditions, such as precipitation or flooding, modify the g
  61 KB (9,114 words) - 09:40, 15 June 2012
• State of the art in benefit–risk analysis: Consumer perception
  to a single subjective correlate of a particular mathematical model Dannenberg, A., 2009. The dispersion and development of consumer preferences for
  71 KB (10,560 words) - 08:32, 8 May 2012
• Expah
  ...s to address the environmental and health problems caused by the emission, dispersion and transformation of PAH compounds. Its overall goal is to identify and to * An infiltration and exposure model with software prototypes;
  4 KB (627 words) - 10:14, 24 May 2012
• Deposition
  ...and STP) are summed. <ref>[[EUSES]] model 2.1, documentation: Chapter 3, "Model Calculations", page 296 [http://ihcp.jrc.ec.europa.eu/our_activities/public ....01 mg /m² /d <ref name="eusesdefault">default value from EUSES model 2.1.2, assuming 1 kg /d emission and 2.78E-04 mg /m³ air concent
  7 KB (1,108 words) - 09:35, 27 August 2013
• Health impacts of fine particles in Rauma
  ...opasnet.org/fi_wiki/index.php/Special:R-tools?id=BJ9p0oAwwPRGJ2sg A recent model run] ...aajennuksen vaikutus terveyteen| an Opasnet page]] (in Finnish only). This model also [[:op_fi:Pienhiukkaspäästöt Raumalla|exists in Finnish]]. Discussio
  17 KB (2,298 words) - 09:49, 27 August 2013
• Modelling contaminant releases: waste
  ...ent strategy and a green (waste minimisation) strategy. In order to model dispersion of air pollutants, detailed emission data were needed for the 4 municipal w ...data were then used to model atmospheric dispersion is available on page [[Dispersion modelling: waste]].
  4 KB (539 words) - 20:13, 25 September 2014
• Dispersion modelling: agriculture
  ...wo policy scenarios (for the years 2020 and 2050). A Eulerian box-volume model was used for this purpose. ...ind velocity (U) for 4 x 4 km grid across the study areas. The box volume model was then run to estimate pollutant concentrations in each of the 4 x 4 km c
  2 KB (334 words) - 20:13, 25 September 2014
• Dispersion modelling: waste
  ...exposures to airborne pollutants under the different management scenarios, dispersion modelling was carried out. Modelling was done for two pollutants (PM<sub>1 ...an), produced by [www.cerc.co.uk CERC]. This is a semi-Gaussian Lagrangian model. A key feature (compared to earlier models) is the incorporation of an up-
  7 KB (1,008 words) - 20:13, 25 September 2014
• Focal sum modelling: agriculture
  While sophisticated dispersion or propagation models are available for air pollution and (to a lesser degr ...mple, the following illustrates how the focal sum method can be applied to model atmospheric concentrations of pesticides, PM, endotoxins or pollen.
  4 KB (606 words) - 20:13, 25 September 2014
• Kalman filter in air pollution modelling
  ...tailed emission inventories and employs a 100 m resolution. Outputs of the model are detailed maps of concentrations. This version of the model (URBIS-Real time) uses results of earlier calculations in a look up tables
  2 KB (311 words) - 20:19, 25 September 2014
• Intake fractions of cadmium emissions from a large zinc smelter
  ...m the Avonmouth zinc smelter were modelled using the ADMS-Urban dispersion model, using representative meteorological data (for 2001) and concentrations est ...c smelter needs to take account both of the different emission sources and dispersion pathways involved, and of the long timescales during which released Cd may
  34 KB (5,245 words) - 20:19, 25 September 2014
• Uncertainty analysis: agriculture
  ...also reflect lack of sufficient knowledge. It is principally associated to model boundaries, extrapolation limits, modelling errors and correlation (depende ...ertainty, due to the lack of information on crop variations from the ATEAM model (focuses only on land use).
  21 KB (3,208 words) - 20:30, 25 September 2014
• Uncertainty analysis: waste
  ...ly recorded for each step in the assessment indicating correctness of each model, analysis or statement using a score out of 10 where: 9 is very high confid The results of the air dispersion models depend on the quality of the input data. We had operational data or
  5 KB (765 words) - 20:30, 25 September 2014
• Integrated assessment of heavy metal releases in Europe
  ...ry air pollution in Europe was used for the atmospheric distribution. This model's results was used to calculate external costs caused by inhalation as well ...these improvements lead to a much better agreement between measurement and model output on concentrations respectively depositions.
  22 KB (3,403 words) - 20:30, 25 September 2014
• Focal sum modelling in IEHIAS
  The Focalsum Model is a GIS-based model designed to estimate environmental concentrations of pollution from local s ...Click [[Focal sum modelling: agriculture|here]] for an example of how the model can be applied to estimate pesticides, PM, and endotoxins from agricultural
  5 KB (694 words) - 13:54, 13 October 2014
• Land use regression in IEHIAS
  ...area - particularly those that influence or reflect emission intensity and dispersion efficiency. Modelling is done by constructing multiple regression equation ...as a substitute for dispersion modelling where the relevant input data or dispersion models are not available.
  14 KB (2,132 words) - 13:54, 13 October 2014
• Principal components analysis
  * The effect of processes that affect all sources equally (e.g. atmospheric dispersion) is much smaller than the effect of processes that influence individual sou As input, the PCA model requires concentration data from a large number of samples (n>100) analysed
  7 KB (1,109 words) - 13:54, 13 October 2014
• The Atmospheric Dispersion Model System
  The Atmospheric Dispersion Model System (ADMS-Urban) is produced by [www.cerc.co.uk CERC] and uses an up-to- * Field of model: Outdoor Air
  3 KB (382 words) - 13:54, 13 October 2014
• EcoSenseWeb
  ...- the latest version of the EcoSense-Model - is an integrated atmospheric dispersion and exposure assessment tool implementing the impact pathway approach devel ==Model description==
  6 KB (886 words) - 13:54, 13 October 2014
• Integrated E & H frameworks
  ...p://de.wikipedia.org] is an extension of the PSR (Pressure-State-Response) model developed by [http://www.oecd.org OECD], which takes into account human hea The DPSIR provides an overall model for analyzing integrated environmental problems. In practice, this framewor
  8 KB (1,240 words) - 15:01, 14 October 2014
• Health impacts of agricultural land use change
  ...al sum model]] (Vienneau 2010). The focal sum model was compared to a box-model in Greece with good agreement. ! Data / Model !! Greece !! England
  15 KB (2,275 words) - 15:01, 14 October 2014
• Rapid modelling
  ...with some degree of accuracy. Whatever the medium, for example, pollutant dispersion tends to be determined by just three factors: the distance (or time) betwee * [[INDEX: indoor exposure model]]
  10 KB (1,583 words) - 18:49, 14 October 2014
• Further reading on intake fractions
  ...nts || Primary and secondary PM || Air || Inhalation || CALPUFF dispersion model || Levy et al. 2003 ...ulfur dioxide, sulfate, nitrate || Air || Inhalation || CALPUFF dispersion model || Zhou et al. 2003
  16 KB (2,078 words) - 18:54, 14 October 2014
• Example of a common case study
  ...robability distributions. For pesticide modelling a spatially not explicit model that, however, includes trade between EU and non-EU countries was applied. ...y later than the time of emissions (e.g. exposure is delayed due to a slow dispersion of stressors in the environment; or health impacts can occur only years aft
  27 KB (4,059 words) - 18:54, 14 October 2014
• Transport and transformation in environmental media
  ...manipulated to protect health. While many assessments therefore need to model patterns and processes of outdoor air pollution, this may not be the end of *dispersion models, which attempt to simulate the physical (and to some extent chemical
  31 KB (4,661 words) - 18:54, 14 October 2014
• Multimedia models in IEHIAS
  The output of a multimedia model generally is an exposure concentration. The general structure of a multimedia fate model is illustrated below (from Struijs and Peijnenburg 2002):
  5 KB (791 words) - 18:58, 14 October 2014
• Exposure modelling in IEHIAS
  ...a, for example, are generally required as inputs to models and to validate model results. Modelling is often needed to extrapolate from sample measurements Generally, several scenarios may be investigated by a model. These scenarios involve different applications of a product. The product d
  25 KB (3,719 words) - 18:58, 14 October 2014
• Helsinki energy decision 2015
  ...e online answers to specific research questions. Based on them, we built a model called ''Sofia'' to assess impacts and implementability of several differen ...fficiency, floor area, and ambient temperature. Sofia is an energy balance model that optimises costs of energy production while ensuring the supply of dist
  118 KB (15,872 words) - 13:39, 27 January 2016
• Helsinki energy decision options 2015
  ...concentration_helsinki_ve0+.png|thumb|400px| An example of a dispersion(?) model's results on a map. Particulate matter (PM10) fallout from Hanasaari and Sa Helen's new option in June 2015: a distributed model based on separate heat production
  30 KB (4,243 words) - 12:17, 5 November 2015