... Vehicle Emissions 25 Emissions Measurement and Testing Procedures 25 Exhaust Emissions Testing for Light-Duty Vehicles 25 Exhaust Emissions Testing for Motorcycles and Mopeds 29 Exhaust Emissions ... responsible for emissions in the South Coast Air Basin of California being as much as percent higher for nitrogen oxides, 20 percent higher for hydrocarbons, and 80 percent higher for carbon monoxide ... Oxide Emissions for Different Types of Diesel Engines 103 Relationship between Air- Fuel Ratio and Emissions for a Diesel Engine 106 Estimated PM-NOx Trade-Off over Transient Test Cycle for Heavy-Duty...
Ngày tải lên: 06/03/2014, 16:20
... are chairman and vice chairman, respectively, of the National Research Council AD HOC COMMITTEE ON AIR EMISSIONS FROM ANIMAL FEEDING OPERATIONS PERRY R HAGENSTEIN (Chair), Institute for Forest ... aggravating air emissions from AFOs The EPA’s Office of Air and Radiation’s concern with the possible effect of water quality regulations on air emissions is well placed Effects on air emissions ... Perry Hagenstein, Chair Robert Flocchini, Vice-Chair Committee on Air Emissions from Animal Feeding Operations Contents EXECUTIVE SUMMARY 1 INTRODUCTION Animal Production, 13 Emissions from Animal...
Ngày tải lên: 22/06/2016, 09:40
The phenomenon of evaporative cooling from a humid surface as an alternative method for air-conditioning
... of using outdoor air only (Figure 12) Exhaust air (secondary air) Air Treatment Unit (ATU) Outdoor air (hot) ROOM Tcomfort RHcomfort Recirculation pump Return air (secondary air) Figure 12 indirect ... pp.69-96 Exhaust air Cooling air Exhaust air Cooling air - Exhaust air Cooling air - - Outdoor air Figure 17 Mixed cooler of multiple stages This system requires moving high air volume flows ... Issue 1, 2010, pp.69-96 WATER SUPPLY Supply Air Hollow Bricks PRIMARY AIR PVC Casing PRIMARY AIR Baffle PRIMARY AIR SEAL Outdoor Air Figure 24 (a) Outdoor air circulation scheme Figure 24 (b) Operation...
Ngày tải lên: 05/09/2013, 16:10
Tài liệu The MESA aiR Pollution study strengthening the scientific foundation for air Quality Management ppt
... program is to provide information for decision-making EPA conducts and funds research designed to answer key questions concerning pollution emissions, exposure, health effects and air quality management ... participants) • M2.5 exposure model developed, based on air P monitoring and questionnaire data strengthening the scientific foundation for air Quality Management m e s a a i r P o l l u t i o n ... 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...
Ngày tải lên: 17/02/2014, 22:20
Tài liệu Impossible Certainty - Cost Risk Analysis for Air Force Systems ppt
... RAND Project AIR FORCE (PAF), a division of the RAND Corporation, is the U.S Air Force’s federally funded research and development center for studies and analyses PAF provides the Air Force with ... • • • • • • • • Air Force Aeronautical Systems Center, Cost Group Air Force Cost Analysis Agency Air Force Space and Missile Command, Cost Group Assistant Secretary of the Army for Cost and Economic ... Certainty: Cost Risk Analysis for Air Force Systems SAF/AQ SAF/AQX SAR SBM SCEA TRACE WBS Assistant Secretary of the Air Force, Acquisition Assistant Secretary of the Air Force, Acquisition Integration...
Ngày tải lên: 17/02/2014, 22:20
Tài liệu The Dynamic Retention Model for Air Force Officers- New Estimates and Policy Simulations of the Aviator Continuation Pay Program doc
... Prepared for the United States Air Force Approved for public release; distribution unlimited PROJECT AIR FORCE The research described in this report was sponsored by the United States Air Force ... FORCE RAND Project AIR FORCE (PAF), a division of the RAND Corporation, is the U.S Air Force’s federally funded research and development center for studies and analyses PAF provides the Air Force ... especially Maj Kevin Therrien, Chief of Rated-Force Policy for Mobile Forces, U.S Air Force, all of whom provided timely advice, feedback, and salient examples for demonstrating the capabilities of the...
Ngày tải lên: 17/02/2014, 23:20
Addressing Air Emissions from the Petroleum Refinery Sector Risk and Technology Review and New Source Performance Standard Rulemaking pptx
... into lighter products ► Types ► ► Fluid coking (no emissions) ► Visbreaking (no emissions) ► ► Delayed coking Flexicoking (no emissions) Air emissions ► Delayed coking unit emits CAP (SO2, NOx, ... standard for delayed coking units (DCU) The NOX limit for fluid catalytic cracking units (FCCU) The particulate matter (PM) limit for FCCU 10 EPA’s decision not to promulgate NSPS for GHG emissions ... SUPPORT DOCUMENT FOR THE PETROLEUM REFINING SECTOR: PROPOSED RULE FOR MANDATORY REPORTING OF GREENHOUSE GASES Health Effects of Refinery Emissions y Health Effects of Criteria Air Pollutants Compound...
Ngày tải lên: 05/03/2014, 11:20
IN THIS ISSUE: LIABILITY VS EQUITY CLASSIFICATION FOR FINANCIAL INSTRUMENTS ISSUED BY INVESTMENT FUNDS doc
... rights reserved IFRS for Investment Funds | Required for puttable instruments? Examples (on next few pages) Yes No Yes Conditions required for equity classiication Required for obligations arising ... the definition of (i) or (ii) met for the whole compound instrument? Yes Is definition (ii) met for the entire liability component? Yes Is definition (ii) met for part of the liability component? ... exercised before liquidation; therefore, all contractual obligations that exist throughout its entire life are considered to ensure that it always represents the most residual interest For an obligation...
Ngày tải lên: 07/03/2014, 16:20
Refinery Process Air Emissions ppt
... and ammonia air emission sources are catalytic or thermal crackers The major source of inorganic chlorine (primarily hydrochloric acid) air emissions in an oil refinery is catalytic reforming units ... systems Both process variations have significant particulate and gaseous air emissions which were identified in Table The air emissions occur during the regeneration of the catalyst Figure is the ... particulate and gaseous emissions from the catalyst regenerator are the major air emission source from the catalytic cracking process Catalytic Reforming Catalytic reforming employs a series...
Ngày tải lên: 14/03/2014, 10:20
Refinery air emissions management pot
... and repair 16 Good practices for control of fugitive emissions 18 ii NOx control 42 Cogeneration 43 Good practices for control of boiler, heater and furnace emissions 43 REFINERY AIR EMISSIONS ... Quality assurance Good practices for control of air emissions from wastewater collection and treatment 35 Good practices for emissions inventory development Auditing an emissions inventory 9 Review ... REFINERY AIR EMISSIONS MANAGEMENT IPIECA Contents Executive summary Introduction Air emissions overview Emission types Potential emissions impacts Control scenarios Storage tanks 18 How to quantify emissions...
Ngày tải lên: 14/03/2014, 10:20
Báo cáo khoa học: "Dialect Classification for online podcasts fusing Acoustic and Language based Structural and Semantic Information" pot
... Table shows the performance of acoustic based dialect classification which is as good as the language based dialect classification, but it is noted that performance is poor for UK classification ... N-gram LM based dialect classification (69.1% avg performance) From this we observe that this approach is good for US and UK, but not as effective for AU family dialect classification, with AU ... classifiers (Table 3: row vs row2/row1) Performance of the hybrid classifier is not as good as the LSA classifier for AU classification, but significantly better for classification of US and UK The hybrid...
Ngày tải lên: 23/03/2014, 17:20
MONETARY VALUES FOR AIR POLLUTION RISK OF DEATH: A CONTINGENT VALUATION SURVEY ppt
... Filliger et al 1999), in the range of the two local air pollution measuring networks (Airmaraix for the most urban area, 28 µg/m3 and Airfobep for the most rural and industrial part, 21 µg/m3 ) ... parametric function for the conditional survivor function St,j (see Appendix A) For a 25% reduction of the number of polluted days, dµ4 =0.00022, for a 50% reduction, dµ8 =0.0004328, and for complete ... Sex Edu2 Edu3 BadQuali HealthImp RCinter FreshAir Hab AirPur OrgFood Sport CurHealth Health75 HHIncome 1.607e+05 - Weight for child(ren) αk Weight for other adult member(s) αa Discount rate δ...
Ngày tải lên: 29/03/2014, 14:20
Livestock & Poultry (L&P) Air Emissions Air Emissions Standardization Workshop pptx
... collection, emissions estimating methodologies, & reporting procedures for air emissions & mitigation practices •Provide input: •NAEMS project/all li NAEMS j / ll livestock & poultry k l air emissions ... framework proposal for future funding (David Schmidt to lead) Livestock & Poultry (L&P) Air Emissions Standardization Workshop Hosted by: USDA – Agricultural Air Quality Task Force Location: g ... with data analysis for broilers, with intentions to publish a draft broilers by Dec 2010 In a stair-step manner, EPA/ERG will publish drafts on broilers, layers, swine and dairy dairy •AAQTF is concerned...
Ngày tải lên: 31/03/2014, 08:20
basic research in information science and technology for air force needs
... and Training Tool for HSI, 77 Basic Research Recommendations for HSI for Air Force IS&T Systems, 77 71 PRIORITIES IN BASIC IS&T RESEARCH FOR THE AIR FORCE 80 A Model for Air Force IS&T Basic Research, ... BASIC RESEARCH FOR AIR FORCE INFORMATION MANAGEMENT AND INTEGRATION Background, 61 Major Information Management Challenges for Air Force IS&T, 63 Recommended Basic Research in Information Management ... itself into a new type of force with capabilities appropriate for an emerging array of new threats The Air Force roadmap for transformation, part of the U.S Air Force Transformation Flight Plan,1...
Ngày tải lên: 31/05/2014, 23:40
Báo cáo khoa học: " level applications of ecosystem classification for northwestern Canada" pptx
... characteristic forest humus form, using the terminology and approach of Bernier (1968) and Anon (1985) For the example presented here (fig 7), only the order level of the humus form classification ... (1990) Trends in forest site and land classification in Canada For Chron 66, 91-96 Corns IGW, Annas RM (1986) Field guide to forest ecosystems of west-central Alberta Dep Environ, Can For Serv, Edmonton, ... Moores L (1990) Forest site classification manual: a field guide to the Damman forest types of Newfoundland For Can, Newfoundland and Labrador Region, St John’s, Nfld Canada - Nfld For Resour Devel...
Ngày tải lên: 08/08/2014, 19:21
Báo cáo y học: " Hydrodebridement of wounds: effectiveness in reducing wound bacterial contamination and potential for air bacterial contaminatio" pptx
... universal container for five minutes of further vortex mixing This was then processed as for the swabs Biopsies for electron microscopy were fixed in 10% neutral buffered formalin for 48 hours to ... salt agar was used for detection and enumeration of Staphylococcus aureus, Nutrient Agar for Pseudomonas aeruginosa and MacConkey Agar for Escherichia coli Plates were incubated for 24 hours at ... treatment process using the SAS-Super 90 air sampler (SAS) One hour before debridement the air was tested to provide baseline data Specimens were presented for treatment with a dressing over the...
Ngày tải lên: 10/08/2014, 21:23
Báo cáo y học: " BODE index versus GOLD classification for explaining anxious and depressive symptoms in patients with COPD " pptx
... months), (3) ability to perform a six minute walking test Exclusion criteria were (1) absence of informed consent, (2) insufficient knowledge of German for completing the questionnaires, (3) unstable ... with the spirometric measure of airflow (FEV1) [24] This multidimensional grading system was shown to be superior over the FEV1-based GOLD classification [25] for predicting hospitalization and ... classified according to the guidelines of the Global Initiative for Obstructive Lung Disease (GOLD) Additionally the BODE index was calculated for classification of COPD The score comprises body mass index...
Ngày tải lên: 12/08/2014, 14:20
Visual Terrain Classification For Legged Robots
... open-source and cross-platform compatible under Linux and Windows Terrain Classification Library Front-End Classification Request Label Classification state machine Classification Result Camera ... 95.4% Size 68.1 Mb 53.1 Mb 25.5 Mb Table 1.3: Feature Extraction Performance While there is no straight forward performance metric for heterogeneous terrain classification, our algorithm generated ... GenerateClassificationPoints(I, sb ) for all c ∈ C (Fc,r , r) ← FindRegionalFeatures(C, F, n, r) ← Classify(Fcr ) V ← Vote(V , c, r) end for for all ∈ L 10 R ← CountVotes(V , R) 11 end for 1.4 Software Architecture...
Ngày tải lên: 06/04/2015, 10:57
The determinants of the dutch demand for military spending
... external war dummy is constructed as a proxy for safety It takes on value one if the Dutch military force is engaged in a conflict where the use of armed force between two parties, of which at least ... cost to replicate Soviet military forces in the US (Baumgartner et al, 2002) Multivariate OLS regression In order to discover the determinants of the Dutch demand for military spending a multivariate ... descriptive statistics for the key variables of interest In the next sections the econometric results are interpreted and linked with theory The determinants of the Dutch demand for military spending...
Ngày tải lên: 17/09/2015, 11:38
Ice slurry storage system in district cooling application for air conditioning
... parameters required for the evaluation of the system performance A series of experiments was performed to evaluate the performance of the system with a new refrigerant, Fluorinert FC-84, for the production ... ice formation for flow rate 86 l/min (shower spray) Figure 5.20 Effect of nozzle diameter on ice formation for flow rate 86 l/min (Fountain spray) Figure 5.21 Effect of nozzle diameter on ice formation ... Calibration graph for channel 115 Figure A2 Calibration graph for channel 115 Figure A3 Calibration graph for channel 116 Figure A4 Calibration graph for channel 116 Figure A5 Calibration graph for channel...
Ngày tải lên: 22/10/2015, 21:19