uality objective for an ambient air quality objective

... ppm, and are incremental to an air quality baseline that reflects attainment with the 1997  ozone and 2006 PM2.5 National Ambient Air Quality Standards (NAAQS).8    For an alternative standard at 0.060 ppm, EPA estimates the total monetized benefits to  ... U.S. Environmental Protection Agency (U.S. EPA).  2008. Regulatory Impact Analysis, 2008  National Ambient Air Quality Standards for Ground‐level Ozone, Chapter 6.  Office of Air Quality Planning and Standards, Research Triangle Park, NC.  March.  Available on the  ... Table S2.1: Key uncertainties and limitations in the analysis for   0.060 ppm and 0.055 ppm  Analytical question  Air quality estimates  Number of counties attaining each standard  alternative  Air quality increment necessary to attain ...

Ngày tải lên: 23/03/2014, 21:20

... DIRECTIVE ON AMBIENT AIR QUALITY AND CLEANER AIR FOR EUROPE” In order to improve the regulatory framework on air quality in line with the Commission’s Strategic Objectives 2005-2009 calling for Better ... Integration of air quality concerns into other sectors 100 EN 6.4 Applying effective policy instruments 102 Impact assessment for Directive on Ambient Air Quality and Cleaner Air for Europe” ... for the management of ambient air quality, and to set national emission limits for important atmospheric pollutants Reductions in air emissions should lead to better air quality However, the relationship...

Ngày tải lên: 29/03/2014, 14:20

... (EPA) and your local air quality agency have been working to make information about outdoor air quality as easy to find and understand as weather Air quality directly affects our quality of life forecasts ... quality in your area and protect your health Air Quality Index Why is air quality important? Local air quality affects how you live and breathe Like the weather, it can change from day to day ... other air quality educational resources for adults and kids • Visit Air Compare (www.epa.gov/aircompare/), where you can compare the air quality of U.S cities and find out about air quality trends...

Ngày tải lên: 17/02/2014, 22:20

... cooling of occupants’ body As a result, energy conservation can be achieved without affecting thermal comfort and inhaled air quality The disadvantage is that fan energy for air transportation increases ... measurements and questionnaire surveys were performed in different periods within five months Six building evaluating categories, i.e thermal quality, air quality, lighting quality, acoustical quality, ... control Occupant’s satisfaction of inhaled air quality and thermal comfort could be improved significantly For energy conservation purpose, PV system can efficiently utilize outdoor air by supplying...

Ngày tải lên: 14/09/2015, 08:37

... used, air and propane (we took a composition of LPG formed almost fully with propane) The inlet intake manifold pressure is taken as an initial condition; it is equal to 1.013 bar for the air inlet ... flame quality and returns an economical air- fuel mixture Figure shows the 3D velocity distribution for the two manifolds Gas blend is drawn by the downward motion of the piston The air propane ... Regional Transport Company of Sfax (SORETRAS), National School of Engineers of Sfax (ENIS), ANME and SAGAZ Authors would like to acknowledge them for their efforts and helpful technical and financial...

Ngày tải lên: 05/09/2013, 16:30

Ngày tải lên: 13/02/2014, 12:20

... MESA Air Pollution Study team will combine air quality data collected by government agencies with the study’s own monitoring effort to develop an exposure model This model will combine air quality ... 28% African-American, 22% Hispanic, and 12% Asian (predominately of Chinese descent) 12% or risk factors for diseases, residential location (inner-city or suburban), education level, and race ... regarding the MESA Air Pollution Study can by found by conducting a search for grant number R831697 at www.epa.gov/ncer/grants EPA Particulate Matter and Air Pollution www.epa.gov /air/ particlepollution...

Ngày tải lên: 17/02/2014, 22:20

... direction for enhancing overall parser performance Acknowledgement We would like to thank Dan Roth for his constructive comments on this paper References Shlomo Argamon-Engelson and Ido Dagan, 1996 ... of Pennsylvania Daniel Gildea, 2001 Corpus variation and parser performance EMNLP ’01 John C Henderson and Eric Brill, 2000 Bagging and boosting a treebank parser NAACL ’00 Terry Koo and Michael ... learning for text classification ICML ’98 Dan Moldovan, Christine Clark, Sanda Harabagiu and Steve Maiorano, 2003 Cogex: A logic prover for question answering HLT-NAACL ’03 Grace Ngai and David...

Ngày tải lên: 20/02/2014, 12:20

... M AN U There seems to be a discrepancy between current Indoor Air Quality standards and end-users wishes and demands Indoor air quality can be approached from three points of view: the human, ... indoor environment and its parameters (i.e indoor air quality, thermal comfort, lighting and sound quality) DISCUSSION AC For indoor air quality, for most of the 20th century, appropriate ventilation ... materials and proper maintenance: fit for purpose Air - Removal of emission locally (cleaning, ventilation) and filtering air before entering the building Human - Education and awareness: tips and...

Ngày tải lên: 20/03/2014, 13:11

... National Ambient Air Quality Standards (NAAQS) The ambient air quality objectives/standards are pre-requisite for developing management programme for effective management of ambient air quality and ... Pollution Ambient Air Quality Air Quality in terms of Low, Moderate, High and Critical Levels Air Quality Trends in Chennai Meteorological Issues Action Plan for the Control of Air Pollution for the ... Introduction Air (Prevention and Control of Pollution) Act 1981 National Ambient Air Quality Standards (NAAQS) 2 2.0 2.1 Air Quality Monitoring National Air Quality Monitoring Programme (N.A.M.P.) Objectives...

Ngày tải lên: 29/03/2014, 14:20

... To assess air pollutant exposure in relation to weather conditions and other outdoor air quality parameters, To assess air pollutant exposure in relation to vehicle air ventilation and air condition ... developed Aims To assess air pollutant exposure in relation to urban and rural infrastructure, To assess air pollutant exposure in relation to road structure, To assess air pollutant exposure in relation ... of air pollution To address this issue the authors of this protocol have decided to establish a platform for Mobile Air Quality Studies (MAQS) The present article describes the background and...

Ngày tải lên: 20/06/2014, 00:20

... improve air quality This includes the national air quality strategy for England, Scotland, Wales and Northern Ireland Air Quality Strategy for England, Scotland, Wales and Northern Ireland The ... Inventories for Pb, 1990-2010 in NFR format Aether & AEA Air Quality Pollutants Inventories for England, Scotland Wales and Northern Ireland: 1990-2010 Air Quality Pollutants Air Quality Pollutants ... AEA Air Quality Pollutants Map of Carbon Monoxide Emissions in England, 2010 24 Air Quality Pollutants Inventories for England, Scotland Wales and Northern Ireland: 1990-2010 2.2.2 Air Quality...

Ngày tải lên: 28/06/2014, 21:20

... The Air Quality Strategy for England, Scotland, Wales and Northern Ireland (Volume 1) 12 Chapter – Air Quality Objectives and Pollutants Air quality standards and objectives 14 Air pollution can ... National air quality objectives and European Directive limit and target values for the protection of human health Tabe l The Air Quality Strategy for England, Scotland, Wales and Northern Ireland ... Implementation of air quality objectives Details of pollutants and objectives Developments since 2000 Air Quality Strategy Objectives New air quality objectives: the exposure reduction framework for particles...

Ngày tải lên: 28/06/2014, 21:20

... (first row) and the gamma evaluation matrix (second row) for one plan and the three sub-arcs for the and 12° gantry movement In table the GAI results are reported as mean values and standard deviations ... of GLAaS applied to RapidArc can be summarized as follows: i) GLAaS performances were proven for static field dynamic IMRT and for standard machine quality assurance [8-10]; ii) GLAaS makes usage ... (DTA = mm, ΔD = 3%), as well as the MI for the calculated and measured dose maps, for both and 18 MV GAI was better than 95% for all cases at MV and in average for 18 MV (with ~93% as minimum agreement)...

Ngày tải lên: 09/08/2014, 09:22

... only studies in which evaluation and quality measurement formed a main objective; we might therefore have missed some studies with a limited evaluation and quality measurement focus In addition, ... in Tables and Most papers evaluated multiple quality indicators The median number of quality indicators was five (range to 10) By inspecting the quality indicators, we arrived at four indicator ... [hypoglycaemia and hyperglycaemia] and in-range zone); BGLs (for example, mean morning BGL); time intervals (for example, time elapsed until an event occurs or time spent in some state); and protocol...

Ngày tải lên: 13/08/2014, 11:23

... presentation quality of continuous media Thus, the need for transmission quality assurances for these Quality of Service (QoS) sensitive applications arises naturally The question of which suitable mechanisms ... concepts: control plane for signaling, data plane for media transmission and knowledge plane for meta-data recording 3.3 QCMF M ANAGEMENT F UNCTIONS As an adaptive end-to-end QoS management framework, ... level load balancing and fairness issues [74][75] • Middleware QoS offers a rich set of services for the configuration and management of the transmission quality (e.g., buffer management, flow...

Ngày tải lên: 14/09/2015, 14:12

... tactical plan for an air cargo terminal Therefore it provides assistance in the mid-term / long term decision making for the business process reengineering of inbound air cargo terminals 1.7 Organization ... performances of these solutions in simulation are collected and compared for decision making Such a research approach including MIP formulation and simulation modeling is applied to an inbound air ... information technology and computer hardware pave the way for possible improvement on the air cargo terminal’s strategic and tactical performance This research is motivated by a study at an air cargo terminal...

Ngày tải lên: 26/11/2015, 12:32

... voltage is an analog signal Next the analysis on the linear range and the power consumption of multiplier will be given to show its advantages and drawbacks (1) Linear range The linear range of ... where gmp1 and gmp2 are the transconductance of the differential pair consisting MP1 and MP2, and the one consisting of MP3 and MP4 respectively By varying v y , gmp1 and gmp2 are changed in the ... configuration has a larger effective transconductance, because the 19 effective transconductance is the summation of the transconductances of NMOS and PMOS transconductors It can be shown that with the complementary...

Ngày tải lên: 06/11/2012, 10:26

... fountainhead, set of type forage search for food foray raid forbear abstain, restrain oneself force majeure superior force foreboding ominous foreclose exclude forensic pertaining to debate foresight ability ... vessel annihilate destroy angst anxiety, dread annotate to add explanatory notes 14 Vocabulary 4000 annul cancel apocryphal of doubtful authenticity annular ring-shaped apoplexy stroke anodyne ... SEVERANCE: (A) continuation (B) dichotomy (D) disclosure (E) remonstrance (C) astringency analogous similar animadversion critical remark analogy point by point comparison animated exuberant anarchist...

Ngày tải lên: 19/08/2013, 13:40

... JONES R A and LEE G F (1982) Recent advances in assessing impact of phosphorus loads on eutrophication-related water quality, Water Res, Vol.16, No.5, pp.503-515 NAKANISHI H., UKITA M and SEKINE ... results are shown in Fig.2 To consider the importance of oxygen transfer, oxygen transfer rate was applied and calculated as follows: Oxygen transfer rate (mg/min) = DO (mg/L) * water flow rate ... be cooled down when it works, so the energy consumption and device for cooling down are also no necessary And third, also the most important, in the submerged high concentrated oxygen dissolver...

Ngày tải lên: 05/09/2013, 08:40