Sample records for ozone season trading

  1. Seasonal persistence of northern low-and middle-latitude anomalies of ozone and

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Seasonal persistence of northern low- and middle-latitude anomalies of ozone and other trace gases #12;Seasonal persistence of northern low- and middle-latitude anomalies of ozone and other trace gases 10 July 2008; accepted 23 July 2008; published 11 November 2008. [1] Analysis of observed ozone

  2. A global picture of the seasonal persistence of stratospheric ozone anomalies

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    A global picture of the seasonal persistence of stratospheric ozone anomalies 1234567 89A64BC7DEF72 ozone anomalies S. Tegtmeier,1,2 V. E. Fioletov,1 and T. G. Shepherd3 Received 13 August 2009; revised in vertical profiles of stratospheric ozone, in both equatorial and extratropical regions, have been shown

  3. Seasonal development of ozone-induced foliar injury on tall milkweed (Asclepias exaltata) in Great Smoky Mountains National Park

    E-Print Network [OSTI]

    Neufeld, Howard S.

    Seasonal development of ozone-induced foliar injury on tall milkweed (Asclepias exaltata) in Great by symptoms of foliar ozone injury. Abstract The goals of this study were to document the development of ozone-induced foliar injury, on a leaf-by-leaf basis, and to develop ozone exposure relationships for leaf cohorts

  4. Atmospheric Environment 39 (2005) 28292838 Diurnal and seasonal cycles of ozone precursors observed from

    E-Print Network [OSTI]

    Wingenter, Oliver W.

    characteristics. Ethane and propane, largely originated from leakage of natural gas or liquefied petroleum gases) and nitrogen oxides (NO+NO2 ¼ NOx), ozone is photochemically pro- duced and can accumulate to hazardous levels

  5. Abatement of Air Pollution: The Clean Air Interstate Rule (CAIR) Nitrogen Oxides (Nox) Ozone Season Trading Program (Connecticut)

    Broader source: Energy.gov [DOE]

    These regulations may apply to fossil-fuel fired emission units, and describe nitrogen emission allocations that owners of such units must meet. The regulations also contain provisions for...

  6. The signature of ozone depletion on tropical temperature trends, as revealed by their seasonal cycle in model integrations with single forcings

    E-Print Network [OSTI]

    Polvani, Lorenzo M.

    [1] The effect of ozone depletion on temperature trends in the tropical lower stratosphere is explored with an atmospheric general circulation model, and directly contrasted to the effect of increased greenhouse gases and ...

  7. The Chicago VOC trading system : the consequences of market design for performance

    E-Print Network [OSTI]

    Kosobud, Richard F.

    2004-01-01T23:59:59.000Z

    The Chicago cap-and-trade approach to regulating stationary source VOC emissions in the Chicago ozone non-attainment area is a pioneering program that could set a precedent for other urban areas troubled by high ozone ...

  8. Quantifying the contributions to stratospheric ozone changes from ozone

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Quantifying the contributions to stratospheric ozone changes from ozone depleting substances Chemistry and Physics Quantifying the contributions to stratospheric ozone changes from ozone depleting by different combinations of long-lived Greenhouse Gases (GHGs) and Ozone Depleting Substances (ODSs

  9. Stratospheric variability and tropospheric ozone

    E-Print Network [OSTI]

    Hsu, Juno; Prather, Michael J

    2009-01-01T23:59:59.000Z

    Global and zonal total ozone variations estimated fromon multidecadal total ozone simulations, J. Geophys. Res. ,and J. A. Logan (2007), Ozone climatolo- gical profiles for

  10. Trade Policy

    E-Print Network [OSTI]

    Ashford, Nicholas A.

    2014-01-01T23:59:59.000Z

    In an otherwise insightful and thoughtful article, Sebastian Pfotenhauer (Trade Policy Is Science Policy,” Issues, Fall 2013) might better have entitled his contribution “Trade Policy Needs to Be Reconciled with Science ...

  11. The Ozone Hole Some perspective

    E-Print Network [OSTI]

    Toohey, Darin W.

    The Ozone Hole · Some perspective · The British Antarctic Survey · The "Ozone Hole" · International of the predicted ozone losses! This was quite a controversy. Ultimately, ozone losses started appearing in the late 1980s (see Figure below), but by then, there was already a credibility issue for ozone scientists. #12

  12. Midlatitude Ozone: Loss and Trends

    E-Print Network [OSTI]

    Toohey, Darin W.

    1 Lecture 17 Midlatitude Ozone: Loss and Trends ATOC/CHEM 5151 #12;2 Importance of midlatitude ozone · Covers most of the world's populated areas · Provides protection from UV #12;3 Ozone loss picture, c. 1988 #12;4 Lower vs. Upper stratosphere #12;5 Ozone loss, post 1988 · Discovery of ozone hole

  13. Ozone profile and tropospheric ozone retrievals from the Global Ozone Monitoring Experiment: Algorithm description and validation

    E-Print Network [OSTI]

    Chance, Kelly

    Ozone profile and tropospheric ozone retrievals from the Global Ozone Monitoring Experiment October 2005. [1] Ozone profiles are derived from back scattered radiance spectra in the ultraviolet (289­339 nm) measured by the Global Ozone Monitoring Experiment (GOME) using the optimal estimation technique

  14. Ozone Depletion: Part 2 Antarctic Ozone Hole: Each spring, the ozone layer thins over the poles.

    E-Print Network [OSTI]

    Schofield, Jeremy

    Ozone Depletion: Part 2 Antarctic Ozone Hole: Each spring, the ozone layer thins over the poles breaks down before sunlight returns: smaller ozone hole { Formation of polar stratospheric clouds (PSC #3; Photo-initiation reactions: Cl 2 h#23; ! 2Cl HOCl h#23; ! OH + Cl #3; Rapid destruction of ozone

  15. 6, 74277469, 2006 Linear ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 6, 7427­7469, 2006 Linear ozone photochemistry parametrizations A. J. Geer et al. Title Page Chemistry and Physics Discussions Evaluation of linear ozone photochemistry parametrizations Linear ozone photochemistry parametrizations A. J. Geer et al. Title Page Abstract Introduction

  16. Heterogeneity and Trade

    E-Print Network [OSTI]

    Costinot, Arnaud

    2007-01-01T23:59:59.000Z

    s ), and, because of free trade in …nal goods, factor price2007], Wealth Heterogeneity and Trade, mimeo Uni- versity ofTheory of International Trade, Cambridge University Press. [

  17. Trade and institutions

    E-Print Network [OSTI]

    Mahakitsiri, Doungdao

    2012-01-01T23:59:59.000Z

    xi Chapter 1 Trade, Wage Premia and Labor1.2.2 Thailand: trade policy and labor market . . . . . 1.33.4 Free Trade Agreements and Customs Unions . . . . . . .

  18. NARSTO OZONE ASSESSMENT EXECUTIVE SUMMARY

    E-Print Network [OSTI]

    vi NARSTO OZONE ASSESSMENT EXECUTIVE SUMMARY Prepared as a NARSTO initiative, this tropospheric O3 in the accompanying Textbox, the NARSTO Ozone Assessment contains two product components. The first of these is a set aspects of tropospheric ozone pollution. The second component, the NARSTO Ozone Assessment Document

  19. Artificial ozone holes

    E-Print Network [OSTI]

    S. N. Dolya

    2014-10-18T23:59:59.000Z

    This article considers an opportunity of disinfecting a part of the Earth surface, occupying a large area of ten thousand square kilometers. The sunlight will cause dissociation of molecular bromine into atoms; each bromine atom kills thirty thousand molecules of ozone. Each bromine plate has a mass of forty milligrams grams and destroys ozone in the area of hundred square meters. Thus, to form the ozone hole over the area of ten thousand square kilometers, it is required to have the total mass of bromine equal to the following four tons.

  20. NAFTA, Trade, and Development

    E-Print Network [OSTI]

    Blecker, Robert A.; Esquivel, Gerardo

    2010-01-01T23:59:59.000Z

    many reasons why expanded trade with Mexico and efforts toin the U.S. interest. First, trade with Mexico is more of afor the United States than trade with most Asian countries.

  1. Essays in international trade

    E-Print Network [OSTI]

    Romalis, John

    2001-01-01T23:59:59.000Z

    This thesis is a collection of essays on the effect of trade costs on international trade. Chapter 1 derives and empirically examines how factor proportions determine the structure of commodity trade when international ...

  2. 5, 59575985, 2005 European ozone

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 5, 5957­5985, 2005 European ozone trends J. E. Jonson et al. Title Page Abstract Introduction explain the trends in European ozone levels? J. E. Jonson 1 , D. Simpson 1 , H. Fagerli 1 , and S. Solberg License. 5957 #12;ACPD 5, 5957­5985, 2005 European ozone trends J. E. Jonson et al. Title Page Abstract

  3. 6, 56715709, 2006 Hemispheric ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 6, 5671­5709, 2006 Hemispheric ozone variability indices T. Erbertseder et al. Title Page Chemistry and Physics Discussions Hemispheric ozone variability indices derived from satellite observations.erbertseder@dlr.de) 5671 #12;ACPD 6, 5671­5709, 2006 Hemispheric ozone variability indices T. Erbertseder et al. Title Page

  4. 4, 32853332, 2004 Tropospheric ozone

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 4, 3285­3332, 2004 Tropospheric ozone over Equatorial Africa B. Sauvage et al. Title Page and Physics Discussions Tropospheric ozone over Equatorial Africa: regional aspects from the MOZAIC data B Correspondence to: B. Sauvage (saub@aero.obs-mip.fr) 3285 #12;ACPD 4, 3285­3332, 2004 Tropospheric ozone over

  5. 5, 38113845, 2005 Antarctic ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 5, 3811­3845, 2005 Antarctic ozone depletion indicators G. E. Bodeker et al. Title Page Discussions Indicators of Antarctic ozone depletion G. E. Bodeker 1 , H. Shiona 1 , and H. Eskes 2 1 National Commons License. 3811 #12;ACPD 5, 3811­3845, 2005 Antarctic ozone depletion indicators G. E. Bodeker et al

  6. Assimilation of Aura ozone data

    E-Print Network [OSTI]

    Assimilation of Aura ozone data I. Stajner, H. Hayashi, K. Wargan, L.-P. Chang, and S. Pawson Global Modeling and Assimilation Office (GMAO) NASA/Goddard AGU Fall meeting December 2004 #12;2 Ozone assimilation at GMAO · Total ozone columns and stratospheric profiles from SBUV/2 instrument are assimilated

  7. 2, 921942, 2002 Global ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 2, 921­942, 2002 Global ozone forecasting H. J. Eskes et al. Title Page Abstract Introduction Geophysical Society 2002 Atmospheric Chemistry and Physics Discussions Global ozone forecasting based on ERS-2 July 2002 Correspondence to: H. J. Eskes (eskes@knmi.nl) 921 #12;ACPD 2, 921­942, 2002 Global ozone

  8. 6, 51375162, 2006 Oceanic ozone

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 6, 5137­5162, 2006 Oceanic ozone deposition velocity C. W. Fairall et al. Title Page Abstract Discussions Water-side turbulence enhancement of ozone deposition to the ocean C. W. Fairall1 , D. Helmig2 , L. Fairall (chris.fairall@noaa.gov) 5137 #12;ACPD 6, 5137­5162, 2006 Oceanic ozone deposition velocity C. W

  9. The feasibility of effluent trading in the energy industries

    SciTech Connect (OSTI)

    Veil, J.A.

    1997-05-01T23:59:59.000Z

    In January 1996, the U.S. Environmental Protection Agency (EPA) released a policy statement endorsing effluent trading in watersheds, hoping to spur additional interest in the subject. The policy describes five types of effluent trades - point source/point source, point source/nonpoint source, pretreatment, intraplant, and nonpoint source/nonpoint source. This report evaluates the feasibility of effluent trading for facilities in the oil and gas industry (exploration and production, refining, and distribution and marketing segments), electric power industry, and the coal industry (mines and preparation plants). Nonpoint source/nonpoint source trades are not considered since the energy industry facilities evaluated here are all point sources. EPA has administered emission trading programs in its air quality program for many years. Programs for offsets, bubbles, banking, and netting are supported by federal regulations, and the 1990 Clean Air Act (CAA) amendments provide a statutory basis for trading programs to control ozone and acid rain. Different programs have had varying degrees of success, but few have come close to meeting their expectations. Few trading programs have been established under the Clean Water Act (CWA). One intraplant trading program was established by EPA in its effluent limitation guidelines (ELGs) for the iron and steel industry. The other existing effluent trading programs were established by state or local governments and have had minimal success.

  10. Implementing a time- and location-differentiated cap-and-trade program : flexible nitrogen oxide abatement from power plants in the eastern United States

    E-Print Network [OSTI]

    Martin, Katherine C

    2007-01-01T23:59:59.000Z

    Studies suggest that timing and location of emissions can change the amount of ozone formed from a given amount of nitrogen oxide (NOx) by a factor of five (Mauzerall et al. 2005). Yet existing NOx cap-and-trade programs ...

  11. Ozone decomposition in water solutions 

    E-Print Network [OSTI]

    Hewes, Cecil Grayson

    1969-01-01T23:59:59.000Z

    OF LITERATUR 1V Vi ~ V111 III ~ EXPERIMENTAL SYSTEM AND ITS OPERATION 14 IV. DISCUSS10N OF RESULTS AND COiJCLUSION. . . 24 i~JOMENCLATUHE. BIBLIOGRAPIFY APPENDIX I. WASTE WATER REGENERATION BY OZONATION. II. AMINE REMOVAL BY OZONATION...ATER SOLUTIONS OF pH 8. XIII. REACTION RATE CONSTANTS FOR THE D'COMPOSITION OF OZONE IN INTER SOLUTIONS OF pH 8. XIV COD REMOVAL BY OZONE XV. OZONIZATION OF MATER CONTAINIiNG RESIDUAL AMINE. 57 60 LIST OF FIGURES FIGURE 1. FIOW DIAGRAM OF THZ...

  12. Ozone decomposing filter

    DOE Patents [OSTI]

    Simandl, Ronald F. (Farragut, TN); Brown, John D. (Harriman, TN); Whinnery, Jr., LeRoy L. (Dublin, CA)

    1999-01-01T23:59:59.000Z

    In an improved ozone decomposing air filter carbon fibers are held together with a carbonized binder in a perforated structure. The structure is made by combining rayon fibers with gelatin, forming the mixture in a mold, freeze-drying, and vacuum baking.

  13. N:\\redesign\\guides\\Ozone.doc 1 Materials found in the IIT Archives concerning "Ozone"

    E-Print Network [OSTI]

    Heller, Barbara

    as well. Images identified with "ozone" in the title are as follows: C187 Ozone Diagram C879 Lungs of two Toxicity Dr. Hans-Georg Clamann, physiologist C2346 Ozone Toxicity, M. King C2347 Ozone Toxicity, Pvt. D. F. Smith, Jr. Sgt. J. C. Rawdon C2348 Ozone Toxicity, S. Mittler, F. J. Hennigan C2349 Ozone Toxicity Pvt

  14. TRADE COSTS AND THE GAINS FROM TRADE IN CROP AGRICULTURE

    E-Print Network [OSTI]

    Tullos, Desiree

    TRADE COSTS AND THE GAINS FROM TRADE IN CROP AGRICULTURE JEFFREY J. REIMER AND MAN LI We develop trade, and the elasticity of trade volumes to trade costs. The distribution of the gains from trade the extent by which changes in one country are transmitted to others. Key words: geography, grains, trade

  15. Solving the Tulsa ozone problem

    SciTech Connect (OSTI)

    Wagner, K.K. [Atmospheric Information Systems, Norman, OK (United States); Wilson, J.D. [Wilson Consulting Group, Tulsa, OK (United States); Gibeau, E. [Aeromet Inc., Tulsa, OK (United States)

    1998-12-31T23:59:59.000Z

    Local governments and interested parties in Tulsa, Oklahoma are planning actions to keep Tulsa in compliance with the ozone ambient air quality standard. Based on recent data Tulsa exceeds the new eight hour average national ambient air quality standard for ozone and occasionally exceeds the previous one hour standard. Currently, Tulsa is in attainment of the former one-hour ozone standard. The first planning step is to integrate the existing information about Tulsa`s ozone problem. Prior studies of Tulsa ozone are reviewed. Tulsa`s recent air quality and meteorological monitoring are evaluated. Emission inventory estimates are assessed. Factors identified with Tulsa`s ozone problem are the transport of ozone and precursor gases, a possible role for biogenic emissions, and a simplistic ozone forecasting method. The integration of information found that current air quality and meteorological monitoring is meager. Observations of volatile organic compounds and NO{sub y} are absent. Prior intensive studies in 1977 and 1985 are more than ten years old and lack relevance to today`s problem. Emission inventory estimates are scarce and uncertain. The current knowledge base was judged inadequate to properly characterize the present ozone problem. Actions are recommended to enlarge the information base to address Tulsa`s ozone problem.

  16. Emissions Trading and Social Justice

    E-Print Network [OSTI]

    Farber, Daniel A

    2011-01-01T23:59:59.000Z

    David  M.  Driesen,  Does  Emissions  Trading  Encourage  Jason  Coburn,  Emissions  Trading   and   Environmental  Szambelan,  U.S.  Emissions  Trading  Markets  for  SO 2  

  17. NBER WORKING PAPER SERIES TRADE BOOMS, TRADE BUSTS, AND TRADE COSTS

    E-Print Network [OSTI]

    Hickman, Mark

    NBER WORKING PAPER SERIES TRADE BOOMS, TRADE BUSTS, AND TRADE COSTS David S. Jacks Christopher M Nottingham GEP Trade Costs Conference. Finally, Jacks gratefully acknowledges the Social Sciences that full credit, including © notice, is given to the source. #12;Trade Booms, Trade Busts, and Trade Costs

  18. 6, 66276694, 2006 linearized ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 6, 6627­6694, 2006 CHEM2D-OPP linearized ozone photochemistry J. P. McCormack et al. Title Chemistry and Physics Discussions CHEM2D-OPP: A new linearized gas-phase ozone photochemistry.mccormack@nrl.navy.mil) 6627 #12;ACPD 6, 6627­6694, 2006 CHEM2D-OPP linearized ozone photochemistry J. P. McCormack et al

  19. Nonaqueous ozonation of vulcanized rubber

    SciTech Connect (OSTI)

    Serkiz, S.M.

    1999-12-07T23:59:59.000Z

    A process and resulting product are provided in which a solid particulate, such as vulcanized crumb rubber, has the surface functional groups oxidized by ozonation using a nonpolar solvent. The ozonation process renders the treated crumb rubber more suitable for use in new rubber formulations. As a result, larger loading levels of the treated crumb rubber can be used in new rubber mixtures.

  20. Nonaqueous ozonation of vulcanized rubber

    SciTech Connect (OSTI)

    Serkiz, Steven M. (Aiken, SC)

    1999-01-01T23:59:59.000Z

    A process and resulting product is provided in which a solid particulate, such as vulcanized crumb rubber, has the surface functional groups oxidized by ozonation using a nonpolar solvent. The ozonation process renders the treated crumb rubber more suitable for use in new rubber formulations. As a result, larger loading levels of the treated crumb rubber can be used in new rubber mixtures.

  1. Multi-model assessment of stratospheric ozone return dates and ozone recovery in

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Multi- model assessment of stratospheric ozone return dates and ozone recovery in CCMVal-2 models of stratospheric ozone return dates and ozone recovery in CCMVal-2 models V. Eyring1, I. Cionni1, G. E. Bodeker2, A September 2010 ­ Published: 7 October 2010 Abstract. Projections of stratospheric ozone from a suite

  2. Oceanic alkyl nitrates as a natural source of tropospheric ozone

    E-Print Network [OSTI]

    Neu, Jessica L; Lawler, Michael J; Prather, Michael J; Saltzman, Eric S

    2008-01-01T23:59:59.000Z

    Chemical transport model ozone simulations for spring 2001ozonesondes, and Total Ozone Mapping Spectrometer columns,behaviour of tropospheric ozone precursors in a global 3-D

  3. Ozone production and hydrocarbon reactivity in Hong Kong, Southern China

    E-Print Network [OSTI]

    2007-01-01T23:59:59.000Z

    Middleton, P. , and Wang, T. : Ozone precursor relationshipsJ. Zhang et al. : Ozone production and hydrocarbonKiang, C. S. : Ground- level ozone pollution in Hong Kong,

  4. Intercontinental Impacts of Ozone Pollution on Human Mortality

    E-Print Network [OSTI]

    2009-01-01T23:59:59.000Z

    relationships for ozone pollution. J. Geophys. Res. 2009,benefits of mitigating ozone pollution with methane emissioninfluence of European pollution on ozone in the Near East

  5. Two Nineteenth Century Trade Routes in the Eastern Himalayas: the Bhutanese trade with Tibet and Bengal

    E-Print Network [OSTI]

    Sarkar, Ratna; Ray, Indrajit

    2006-01-01T23:59:59.000Z

    to the freezing point in the Himalayan kingdoms, it was by far the best season for caravan trade. The chance of rain was least; also the river beds were dry so that the caravans could smoothly proceed along those beds minimizing their toil and fatalities. Food... was cheap, especially barley, meat and wine, and easily available in the route-side localities.9 Also, this was the season when farm activities were slack, and farmers had time to vend their crops and to opt for subsidiary jobs. In Tibet, for example...

  6. Reactive nitrogen, ozone and ozone production in the Arctic troposphere and the impact of stratosphere-troposphere exchange

    E-Print Network [OSTI]

    2011-01-01T23:59:59.000Z

    Part I: NO x , PAN and Ozone Relationships, J. Atmos.Bromine measurements in ozone depleted air over the Arcticto springtime tropospheric ozone maxima using TOPSE measure-

  7. Seasonal versus Episodic Performance Evaluation for an Eulerian Photochemical Air Quality Model

    SciTech Connect (OSTI)

    Jin, Ling; Brown, Nancy J.; Harley, Robert A.; Bao, Jian-Wen; Michelson, Sara A; Wilczak, James M

    2010-04-16T23:59:59.000Z

    This study presents detailed evaluation of the seasonal and episodic performance of the Community Multiscale Air Quality (CMAQ) modeling system applied to simulate air quality at a fine grid spacing (4 km horizontal resolution) in central California, where ozone air pollution problems are severe. A rich aerometric database collected during the summer 2000 Central California Ozone Study (CCOS) is used to prepare model inputs and to evaluate meteorological simulations and chemical outputs. We examine both temporal and spatial behaviors of ozone predictions. We highlight synoptically driven high-ozone events (exemplified by the four intensive operating periods (IOPs)) for evaluating both meteorological inputs and chemical outputs (ozone and its precursors) and compare them to the summer average. For most of the summer days, cross-domain normalized gross errors are less than 25% for modeled hourly ozone, and normalized biases are between {+-}15% for both hourly and peak (1 h and 8 h) ozone. The domain-wide aggregated metrics indicate similar performance between the IOPs and the whole summer with respect to predicted ozone and its precursors. Episode-to-episode differences in ozone predictions are more pronounced at a subregional level. The model performs consistently better in the San Joaquin Valley than other air basins, and episodic ozone predictions there are similar to the summer average. Poorer model performance (normalized peak ozone biases <-15% or >15%) is found in the Sacramento Valley and the Bay Area and is most noticeable in episodes that are subject to the largest uncertainties in meteorological fields (wind directions in the Sacramento Valley and timing and strength of onshore flow in the Bay Area) within the boundary layer.

  8. Trade and Workforce Changeover in Brazil

    E-Print Network [OSTI]

    Muendler, Marc-Andreas

    2007-01-01T23:59:59.000Z

    trade theory that foreign trade expands less schooling-conclusion of the ?rst wave of trade reforms between 1991stable both before and after trade liberalization. Between

  9. Trade Secrets.PDF

    Office of Environmental Management (EM)

    ENERGY OFFICE OF INSPECTOR GENERAL OFFICE OF INSPECTIONS INSPECTION OF THE LICENSING OF TRADE SECRETS BY SANDIA NATIONAL LABORATORIES MARCH 2002 U.S. DEPARTMENT OF ENERGY...

  10. AgFoodTradeAgFoodTrade New Issues in Agricultural,New Issues in Agricultural,

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    AgFoodTradeAgFoodTrade New Issues in Agricultural,New Issues in Agricultural, Food & Bioenergy TradeFood & Bioenergy Trade AgFoodTradeAgFoodTrade New Issues in Agricultural,New Issues in Agricultural, Food & Bioenergy TradeFood & Bioenergy Trade AgFoodTradeAgFoodTrade New Issues in Agricultural

  11. Regulatory Entry Barriers and Trade

    E-Print Network [OSTI]

    Tobal, Martin

    2011-01-01T23:59:59.000Z

    Economic International trade policy for oligopolisticquality, and international trade, 2009. [8] R.C. Feenstra,Market structure and foreign trade . [17] P.R. Lane and G.M.

  12. Water Quality Trading Program (Ohio)

    Broader source: Energy.gov [DOE]

    Water quality trading is a tool for achieving water quality improvements. Under the right circumstances, trading has the potential to yield both environmental and economic benefits, while...

  13. ATOC 3500/CHEM 3151 Spring 2014 Stratospheric Ozone Destruction in the "Ozone Hole"

    E-Print Network [OSTI]

    Toohey, Darin W.

    ATOC 3500/CHEM 3151 Spring 2014 Problem 15 Stratospheric Ozone Destruction in the "Ozone Hole" The figure below shows typical observations of the total amount of ozone in a layer of air 8 km thick between 12 and 20 km over the South Pole (recall that we like to express the `thickness of ozone

  14. Seasonal thermal energy storage

    SciTech Connect (OSTI)

    Allen, R.D.; Kannberg, L.D.; Raymond, J.R.

    1984-05-01T23:59:59.000Z

    This report describes the following: (1) the US Department of Energy Seasonal Thermal Energy Storage Program, (2) aquifer thermal energy storage technology, (3) alternative STES technology, (4) foreign studies in seasonal thermal energy storage, and (5) economic assessment.

  15. Ozone Reductions using Residential Building Envelopes

    E-Print Network [OSTI]

    Ozone Reductions using Residential Building Envelopes I.S. Walker, M.H. Sherman and W.W. Nazaroff or adequacy of the information in this report. #12;Arnold Schwarzenegger Governor Ozone Reductions Using

  16. The effects of ethylenediurea and sodium erythorbate on photosynthetic function of ozone-exposed loblolly pine seedlings

    E-Print Network [OSTI]

    Kuehler, Eric Anthony

    1995-01-01T23:59:59.000Z

    -top chambers in east Texas for one growing season beginning in April 1994 while being exposed to either sub-ambient (CF), approximate ambient (NF), 1.5Y,, 2.OX, or 2.5X ambient ozone levels. Net photosynthesis (A), stomatal conductance (g), and chloroplast...

  17. Tough Choices: Determinants of Senator's Trade Votes

    E-Print Network [OSTI]

    Aldrich, John; Brinegar, Adam; Kramer, Claire; Merolla, Jennifer

    2006-01-01T23:59:59.000Z

    The Guide to the Politics of Trade and Foreign Investment.Destler, I.M. 1986. American Trade Politics: System UnderP. Quinn. 1994. “Free Trade, Fair Trade, Strategic Trade,

  18. 7, 1009710129, 2007 Chemical ozone loss

    E-Print Network [OSTI]

    ACPD 7, 10097­10129, 2007 Chemical ozone loss in the Arctic winter 1991­1992 S. Tilmes et al. Title Chemistry and Physics Discussions Chemical ozone loss in the Arctic winter 1991­1992 S. Tilmes 1 , R. M Chemical ozone loss in the Arctic winter 1991­1992 S. Tilmes et al. Title Page Abstract Introduction

  19. 5, 243286, 2005 Retrieval of ozone

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 5, 243­286, 2005 Retrieval of ozone column content during SOLVE II J. M. Livingston et al and Physics Discussions Retrieval of ozone column content from airborne Sun photometer measurements during Aerospace Center), Oberpfaffenhofen, Wessling, Germany 243 #12;ACPD 5, 243­286, 2005 Retrieval of ozone

  20. 4, 20552088, 2004 Aerosol-ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 4, 2055­2088, 2004 Aerosol-ozone correlations during dust transport episodes P. Bonasoni et al and Physics Discussions Aerosol-ozone correlations during dust transport episodes P. Bonasoni1 , P.bonasoni@isac.cnr.it) 2055 #12;ACPD 4, 2055­2088, 2004 Aerosol-ozone correlations during dust transport episodes P. Bonasoni

  1. 6, 43254340, 2006 Scaling in ozone and

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 6, 4325­4340, 2006 Scaling in ozone and temperature C. Varotsos and D. Kirk-Davidoff Title Chemistry and Physics Discussions Long-memory processes in global ozone and temperature variations C #12;ACPD 6, 4325­4340, 2006 Scaling in ozone and temperature C. Varotsos and D. Kirk-Davidoff Title

  2. 7, 22492274, 2007 Vertical ozone over

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 7, 2249­2274, 2007 Vertical ozone over Eastern Mediterranean and Central Europe P. D a Creative Commons License. Atmospheric Chemistry and Physics Discussions Vertical ozone measurements (kalabokas pavlos@yahoo.gr) 2249 #12;ACPD 7, 2249­2274, 2007 Vertical ozone over Eastern Mediterranean

  3. 8, 31433162, 2008 Total ozone over

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 8, 3143­3162, 2008 Total ozone over oceanic regions M. C. R. Kalapureddy et al. Title Page Chemistry and Physics Discussions Total column ozone variations over oceanic region around Indian sub­3162, 2008 Total ozone over oceanic regions M. C. R. Kalapureddy et al. Title Page Abstract Introduction

  4. 8, 50075060, 2008 Evaluation of ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 8, 5007­5060, 2008 Evaluation of ozone trends from g-b FTIR observations C. Vigouroux et al.0 License. Atmospheric Chemistry and Physics Discussions Evaluation of tropospheric and stratospheric ozone Publications on behalf of the European Geosciences Union. 5007 #12;ACPD 8, 5007­5060, 2008 Evaluation of ozone

  5. 8, 49114947, 2008 NOx-induced ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 8, 4911­4947, 2008 NOx-induced ozone loss processes B. Vogel et al. Title Page Abstract Chemistry and Physics Discussions Model simulations of stratospheric ozone loss caused by enhanced on behalf of the European Geosciences Union. 4911 #12;ACPD 8, 4911­4947, 2008 NOx-induced ozone loss

  6. 5, 1133111375, 2005 NH total ozone

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 5, 11331­11375, 2005 NH total ozone increase S. Dhomse et al. Title Page Abstract Introduction On the possible causes of recent increases in NH total ozone from a statistical analysis of satellite data from License. 11331 #12;ACPD 5, 11331­11375, 2005 NH total ozone increase S. Dhomse et al. Title Page Abstract

  7. 6, 84578483, 2006 Low ozone over the

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 6, 8457­8483, 2006 Low ozone over the UK M. Keil et al. Title Page Abstract Introduction Discussions The January 2006 low ozone event over the UK M. Keil, D. R. Jackson, and M. C. Hort Met Office 2006 Correspondence to: M. Keil (mike.keil@metoffice.gov.uk) 8457 #12;ACPD 6, 8457­8483, 2006 Low ozone

  8. 5, 96419668, 2005 The origin of ozone

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 5, 9641­9668, 2005 The origin of ozone V. Grewe Title Page Abstract Introduction Conclusions-5-9641 European Geosciences Union Atmospheric Chemistry and Physics Discussions The origin of ozone V. Grewe The origin of ozone V. Grewe Title Page Abstract Introduction Conclusions References Tables Figures Back

  9. 6, 39133943, 2006 Svalbard total ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 6, 3913­3943, 2006 Svalbard total ozone C. Vogler et al. Title Page Abstract Introduction Discussions Re-evaluation of the 1950­1962 total ozone record from Longyearbyen, Svalbard C. Vogler 1 , S. Br total ozone C. Vogler et al. Title Page Abstract Introduction Conclusions References Tables Figures Back

  10. 3, 187223, 2003 TOMS cloudy ozone

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 3, 187­223, 2003 TOMS cloudy ozone anomaly X. Liu et al. Title Page Abstract Introduction Geosciences Union 2003 Atmospheric Chemistry and Physics Discussions Occurrence of ozone anomalies over cloudy 2003 Correspondence to: X. Liu (xliu@nsstc.uah.edu) 187 #12;ACPD 3, 187­223, 2003 TOMS cloudy ozone

  11. 3, 10811107, 2003 Mid-latitude ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 3, 1081­1107, 2003 Mid-latitude ozone changes in a 3D CTM M. P. Chipperfield Title Page-dimensional model study of long-term mid-high latitude lower stratosphere ozone changes M. P. Chipperfield School­1107, 2003 Mid-latitude ozone changes in a 3D CTM M. P. Chipperfield Title Page Abstract Introduction

  12. Ozone: Integrating Structured and Semistructured Data ?

    E-Print Network [OSTI]

    Abiteboul, Serge

    Ozone: Integrating Structured and Semistructured Data ? Tirthankar Lahiri 1 , Serge Abiteboul 2 language, and we implement our extensions in a system called Ozone. In our approach, structured data may full knowledge of structure. Ozone also enhances both ODMG/OQL and OEM/Lorel by virtue

  13. 4, 21672238, 2004 Ozone loss and

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 4, 2167­2238, 2004 Ozone loss and chlorine activation in the Arctic winters 1991­2003 S Union 2004 Atmospheric Chemistry and Physics Discussions Ozone loss and chlorine activation Correspondence to: S. Tilmes (simone.tilmes@t-online.de) 2167 #12;ACPD 4, 2167­2238, 2004 Ozone loss and chlorine

  14. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Abatement of Air Pollution: The Clean Air Interstate Rule (CAIR) Nitrogen Oxides (Nox) Ozone Season Trading Program (Connecticut) These regulations may apply to fossil-fuel fired...

  15. Ozone Reductions Using Residential Building Envelopes

    SciTech Connect (OSTI)

    Walker, Iain S.; Sherman, Max; Nazaroff, William W.

    2009-02-01T23:59:59.000Z

    Ozone is an air pollutant with that can have significant health effects and a significant source of ozone in some regions of California is outdoor air. Because people spend the vast majority of their time indoors, reduction in indoor levels of ozone could lead to improved health for many California residents. Ozone is removed from indoor air by surface reactions and can also be filtered by building envelopes. The magnitude of the envelope impact depends on the specific building materials that the air flows over and the geometry of the air flow paths through the envelope that can be changes by mechanical ventilation operation. The 2008 Residential Building Standards in California include minimum requirements for mechanical ventilation by referencing ASHRAE Standard 62.2. This study examines the changes in indoor ozone depending on the mechanical ventilation system selected to meet these requirements. This study used detailed simulations of ventilation in a house to examine the impacts of different ventilation systems on indoor ozone concentrations. The simulation results showed that staying indoors reduces exposure to ozone by 80percent to 90percent, that exhaust ventilation systems lead to lower indoor ozone concentrations, that opening of windows should be avoided at times of high outdoor ozone, and that changing the time at which mechanical ventilation occurs has the ability to halve exposure to ozone. Future work should focus on the products of ozone reactions in the building envelope and the fate of these products with respect to indoor exposures.

  16. 2, 15091543, 2002 Ozone production

    E-Print Network [OSTI]

    Boyer, Edmond

    .atmos-chem-phys.org/acpd/2/1509/ c European Geosciences Union 2002 Atmospheric Chemistry and Physics Discussions Ozone as a consequence of local catabatic winds. Aver- age mid-day peroxy radical concentrations at Mt. Cimone; Atlas and Ridley, 1996; Fischer et al., 1998; Zanis et al., 2000a, b). Often, free tropospheric

  17. Essays on Trade and Production Sharing

    E-Print Network [OSTI]

    Noguera, Guillermo Marcelo

    2011-01-01T23:59:59.000Z

    1.2 The Value Added Content of Trade . . . . . 1.33.4 Trade Costs over Time . . . . . . . . . . . 3.5One . . . . . . . . . .Sharing and Trade in 2 Augmented

  18. Carbon Trading Protocols for Geologic Sequestration

    E-Print Network [OSTI]

    Hoversten, Shanna

    2009-01-01T23:59:59.000Z

    EU ETS: European Union Emissions Trading System GHG: Greenstarts operating an emissions trading scheme (ETS) similarGovernments operating emissions trading systems face the

  19. The Exposure-Response Curve for Ozone and Risk of Mortality and the Adequacy of Current Ozone

    E-Print Network [OSTI]

    Dominici, Francesca

    The Exposure-Response Curve for Ozone and Risk of Mortality and the Adequacy of Current Ozone for Ozone and Risk of Mortality and the Adequacy of Current Ozone Regulations Michelle L. Bell,1 Roger D.432.3817 E-mail: michelle.bell@yale.edu 1 #12;Running Title: Ozone and mortality: exposure

  20. A study of the effect of ozone and antioxidants on ozone-sensitive loblolly pine 

    E-Print Network [OSTI]

    Posey, Karen Lashea

    1995-01-01T23:59:59.000Z

    Ozone, a phytotoxic air pollutant, is formed from photochemical reactions of hydrocarbons and nitrogen oxides in the troposphere. Ozone is taken into the plant through the stomata, and quickly broken down into hydroxyl radicals. These hydroxyl...

  1. Ozone Standard Exceedance Days in the South San Joaquin Valley

    E-Print Network [OSTI]

    Jan de Leeuw; Shuojun Wang

    2011-01-01T23:59:59.000Z

    about the health e?ects of ozone. CES is looking at many8h national std. days OZONE STANDARDS F????? 2. Bakers?eld8h national std. days OZONE STANDARDS Time F????? 4. Shafter

  2. Ozone Standard Exceedance Days in the South San Joaquin Valley

    E-Print Network [OSTI]

    de Leeuw, Jan; Wang, Shuojun

    2007-01-01T23:59:59.000Z

    about the health e?ects of ozone. CES is looking at many8h national std. days OZONE STANDARDS F????? 2. Bakers?eld8h national std. days OZONE STANDARDS Time F????? 4. Shafter

  3. Ozone Removal by Filters Containing Activated Carbon: A Pilot Study

    E-Print Network [OSTI]

    Fisk, William

    2012-01-01T23:59:59.000Z

    carbon filters for the control of ozone, sulfur dioxide, andMendell (2008). "Outdoor ozone and building-related symptomsAir filter materials, outdoor ozone and building-related

  4. oZONE Faculty and Staff Enrolling Students

    E-Print Network [OSTI]

    Oklahoma, University of

    oZONE Faculty and Staff Enrolling Students Log in to ozone.ou.edu. Click the Advising tab. Please lecture schedule CRN ­ Course Reference Number In oZONE the Registration Add Errors will display one

  5. Improving ozone profile retrieval from spaceborne UV backscatter

    E-Print Network [OSTI]

    Haak, Hein

    Chapter 2 Improving ozone profile retrieval from spaceborne UV backscatter spectrometers using convergence behaviour diagnostics Abstract The Ozone Profile Algorithm (OPERA), developed at KNMI, retrieves the vertical ozone distribution from nadir spectral satellite measurements of back scattered sunlight

  6. Exposure-Relevant Ozone Chemistry in Occupied Spaces

    E-Print Network [OSTI]

    Coleman, Beverly Kaye

    2009-01-01T23:59:59.000Z

    particles produced by ozone/limonene reactions in indoor airgas-phase reactions of ozone with organic compounds underNazaroff, W.W. , 2008. Ozone levels in passenger cabins of

  7. Corporate governance and insider trading

    E-Print Network [OSTI]

    Rozanov, Konstantin A

    2008-01-01T23:59:59.000Z

    I investigate the relation between corporate governance and insider trading by corporate executives. Despite the general view that trade on non-public information adversely affects capital market participants, the impact ...

  8. Essays on trade, CO?, and the environment

    E-Print Network [OSTI]

    Shapiro, Joseph S

    2013-01-01T23:59:59.000Z

    The first chapter of this thesis uses a general equilibrium model of trade and the environment to investigate two questions. First, how do the gains from trade compare against the environmental costs of trade? Trade can ...

  9. 5, 58415874, 2005 Ozone/tracer

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 5, 5841­5874, 2005 Ozone/tracer relations in the polar vortex R. M¨uller et al. Title Page Discussions Impact of mixing and chemical change on ozone-tracer relations in the polar vortex R. M¨uller 1 Commons License. 5841 #12;ACPD 5, 5841­5874, 2005 Ozone/tracer relations in the polar vortex R. M¨uller et

  10. Discharge cell for ozone generator

    DOE Patents [OSTI]

    Nakatsuka, Suguru (Amagasaki, JP)

    2000-01-01T23:59:59.000Z

    A discharge cell for use in an ozone generator is provided which can suppress a time-related reduction in ozone concentration without adding a catalytic gas such as nitrogen gas to oxygen gas as a raw material gas. The discharge cell includes a pair of electrodes disposed in an opposed spaced relation with a discharge space therebetween, and a dielectric layer of a three-layer structure consisting of three ceramic dielectric layers successively stacked on at least one of the electrodes, wherein a first dielectric layer of the dielectric layer contacting the one electrode contains no titanium dioxide, wherein a second dielectric layer of the dielectric layer exposed to the discharge space contains titanium dioxide in a metal element ratio of not lower than 10 wt %.

  11. The Illegal Timber Trade

    E-Print Network [OSTI]

    The Illegal Timber Trade: The Problem & Potential Solutions Presentation for World Bank Workshop@earthsight.org.uk #12;Some of the largest bilateral Illegal timber flows*: By volume (rwe): 1. Logs Russia ­ China 12/Sawn Burma ­ China 1.6 mill m3 (until 2005) Timber vs Processed Products Illegally Sourced vs Illegally

  12. Y-12 Plant Stratospheric Ozone Protection plan

    SciTech Connect (OSTI)

    NONE

    1995-09-01T23:59:59.000Z

    The Y-12 Plant staff is required by Lockheed Martin Energy Systems (Energy Systems) (formerly Martin Marietta Energy Systems) standard ESS-EP-129 to develop and implement a Stratospheric Ozone Protection Program which will minimize emissions of ozone-depleting substances to the environment and maximize the use of ozone-safe alternatives in order to comply with Title VI of the 1990 Clean Air Act (CAA) Amendments and the implementing regulations promulgated by the Environmental Protection Agency (EPA). This plan describes the requirements, initiatives, and accomplishments of the Y-12 Plant Stratospheric Ozone Protection Program.

  13. Tropospheric Ozone Pollution and Personal Exposure

    E-Print Network [OSTI]

    Toohey, Darin W.

    ://www.nctcog.org/trans/air/ozone/formation.gif #12;Health Effects · Chest pain, coughing, throat irritation, and congestion · Wheezing and difficulty

  14. WORLD PRODUCTION AND TRADE IN

    E-Print Network [OSTI]

    WORLD PRODUCTION AND TRADE IN FISH MEAL AND OIL UNITED STATES DEPARTMENT OF THE INTERIOR · FISH THIS REPORT IS A GENERAL ACCOUNT OF THE WORLD ' S PRO- DUCTION AND TRADE IN FISH MEAL AND OIL. IN 1959- DICATE WHAT IS INCLUDED BESIDES FISHMEAL AND FISH BODY OIL. #12;WORLD PRODUCTION AND TRADE IN FISH MEAL

  15. WORKFLOW SIMULATION FOR INTERNATIONAL TRADE

    E-Print Network [OSTI]

    Thomborson, Clark

    WORKFLOW SIMULATION FOR INTERNATIONAL TRADE Qiang Dong Supervised by Professor Clark Thomborson's competitive world. International trade has received some academic attention as an application of Business Process Reengineering. A major issue in international trade is due to problems pertaining to mutual

  16. The NASA Aura satellite houses four instruments to study atmospheric ozone. The Ozone Monitoring Instrument (OMI) onboard the satellite provides global total column ozone (TCO) and in combination

    E-Print Network [OSTI]

    Thompson, Anne

    iii ABSTRACT The NASA Aura satellite houses four instruments to study atmospheric ozone. The Ozone Monitoring Instrument (OMI) onboard the satellite provides global total column ozone (TCO) and in combination with other instruments tropospheric ozone residual (TOR) can be derived. In this study, the trajectory

  17. DOE's Studies of Weekday/Weekend Ozone Pollution in Southern...

    Energy Savers [EERE]

    DOE's Studies of WeekdayWeekend Ozone Pollution in Southern California DOE's Studies of WeekdayWeekend Ozone Pollution in Southern California 2002 DEER Conference Presentation:...

  18. The Weekend Ozone Effect - The Weekly Ambient Emissions Control...

    Office of Environmental Management (EM)

    More Documents & Publications WeekendWeekday Ozone Study in the South Coast Air Basin DOE's Studies of WeekdayWeekend Ozone Pollution in Southern California...

  19. atmospheric ozone increases: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    polar vortex and its changes for GHGs increase and ozone depletion and possible feedback of the stratospheric polar vortex to changes in GHGs and ozone, as simulated by...

  20. International Trade of Biofuels (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2013-05-01T23:59:59.000Z

    In recent years, the production and trade of biofuels has increased to meet global demand for renewable fuels. Ethanol and biodiesel contribute much of this trade because they are the most established biofuels. Their growth has been aided through a variety of policies, especially in the European Union, Brazil, and the United States, but ethanol trade and production have faced more targeted policies and tariffs than biodiesel. This fact sheet contains a summary of the trade of biofuels among nations, including historical data on production, consumption, and trade.

  1. Tropospheric Ozone ATOC/CHEM 5151

    E-Print Network [OSTI]

    Toohey, Darin W.

    polymers, such as rubber #12;12 Tropospheric ozone distribution · Generally increases with altitude) ( production! #12;18 Ozone production CO + OH CO2 + H loss · Photolysis (1.4 x 1011 cm-2 s-1) · Oxidation of CO (3.5 x 1011 cm-2 s-1) 4. Chemical production

  2. 5, 90039038, 2005 Ozone in Europe

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    in the at- mospheric boundary layer, a low total ozone column and a reduced cloud cover, all favouring ozone 2003. In this paper we5 argue that a number of positive feedback effects between the weather conditions as the increased temperature and solar radiation indicate that biogenic emissions in Europe were increased during

  3. Sikkim and Himalayan Trade

    E-Print Network [OSTI]

    Sen, Jahar

    1981-01-01T23:59:59.000Z

    Lama. 6 The merchandise imported from Sikkim to Darjeeling, as the report indicated, consisted of horses, cattle including sheep and goats. blankets. salt. musk. wax, ghee, oranges. millet, rice, lime and 11 copper. The imports in 1863 were nearly... would be exported to Sikkim and Tibet replacing brick tea imported from Lhasa and China. Trade was conducted in four routes in Sikkim : two via Namchee and Chadam to the Great Rangeet and two via Zeeme to Goke and Tramduc to Colbong. The Tibetan...

  4. The New Political Economy of Trade : : Heterogeneous Firms and Trade Policy

    E-Print Network [OSTI]

    Plouffe, Michael

    Lobbying on Global Trade. Ithaca: Cornell University Press.Roots of American Trade Policy. ’ World Politics 49.3. 309-The Politics of Foreign Trade. Chicago: Aldine- Atherton,

  5. Trade Productivity Upgrading, Trade Fragmentation, and FDI in Manufacturing: The Asian Development Experience

    E-Print Network [OSTI]

    Singh, Nirvikar; Mora, Jesse

    2012-01-01T23:59:59.000Z

    Wang. “How Vertically Specialized is Chinese Trade? ” U.S.International Trade Commission, Office of Economics WorkingDecomposing China-Japan-U.S. Trade: Vertical Specialization,

  6. ELECTORAL BARRIERS TO TRADE:Measuring the Effects of Income and Political Participation on Trade Openness

    E-Print Network [OSTI]

    Boussalis, Constantine

    2007-01-01T23:59:59.000Z

    preferences for "open" or "protectionist" trade policies. Aseconomic consequences of free trade rise, those The authorsA Guide to Measures of Trade Policy and Openness", presented

  7. Summertime total ozone variations over middle and polar latitudes

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Summertime total ozone variations over middle and polar latitudes 1234567 89A64BC7DEF72B4 467342 $7D425BE27B725CE9393BE647 #12;Summertime total ozone variations over middle and polar latitudes and summertime ozone over middle and polar latitudes is analyzed using zonally averaged total ozone data. Short

  8. Ozone Depletion 2. O 3 generation and depletion

    E-Print Network [OSTI]

    Schofield, Jeremy

    Ozone Depletion Outline: 1. O 3 , O 2 evolution 2. O 3 generation and depletion 3. Antarctic ozone 2 converted to ozone via: O 2 h#23; ! 2O #3; O #3; +O 2 ! O 3 + heat #15; O 3 absorbs near #21;#1;l #15; Decreasing l increases transmittance Imagine all ozone in atmosphere forming a thin layer

  9. Tropospheric Ozone Satellite Retrievals in the Pacific Northwest

    E-Print Network [OSTI]

    Collins, Gary S.

    Tropospheric Ozone Satellite Retrievals in the Pacific Northwest Jacqueline Costello1, Farren: Tropospheric ozone is difficult to retrieve from satellites because of the abundance of ozone in the stratosphere. Tropospheric ozone has become a significant environmental issue and can be exacerbated by UT

  10. Speeding up Ozone Profile Retrieval using Machine Learning Techniques

    E-Print Network [OSTI]

    Emmerich, Michael

    Speeding up Ozone Profile Retrieval using Machine Learning Techniques L.M. Strijbosch April 25 to the process of ozone profile retrieval, a method for retrieving a global ozone distribution from satellite Machines are selected to replace the forward model, which is the slowest part of ozone profile retrieval

  11. Effects of stratospheretroposphere chemistry coupling on tropospheric ozone

    E-Print Network [OSTI]

    Effects of stratospheretroposphere chemistry coupling on tropospheric ozone Wenshou Tian,1,2 Martyn in both the troposphere and stratosphere. The modeled total column ozone agrees well with Total Ozone Mapping Spectrometer observations. Modeled ozone profiles in the upper troposphere and lower stratosphere

  12. Atmospheric ozone and colors of the Antarctic twilight sky

    E-Print Network [OSTI]

    Lee Jr., Raymond L.

    Atmospheric ozone and colors of the Antarctic twilight sky Raymond L. Lee, Jr.,1, * Wolfgang Meyer absorption at longer wavelengths by ozone's Chappuis bands. Because stratospheric ozone is greatly depleted correlations between ozone concentration and twilight colors. We also used a spectroradiometer at a midlatitude

  13. Exposure to Particulate Matter and Ozone of Outdoor Origin in Singapore

    E-Print Network [OSTI]

    Gall, Elliott T; Chen, Ailu; Chang, Victor; Nazaroff, William W

    2015-01-01T23:59:59.000Z

    ulate matter (PM) or ozone, at concentration increments of ~SL, Samet JM, Dominici F. Ozone and short-term mortality inthe penetration of ambient ozone into residential buildings.

  14. Modeling Ozone Removal to Indoor Materials, Including the Effects of Porosity, Pore Diameter, and Thickness

    E-Print Network [OSTI]

    Gall, Elliott T; Siegel, Jeffrey A; Corsi, Richard L

    2015-01-01T23:59:59.000Z

    of healthy young volunteers to ozone causes cardiovasculareffects of five common ozone-initiated terpene reactiondecay rates, and removal of ozone and their relation to

  15. Stratospheric ozone, global warming, and the principle of unintended consequences - an ongoing science and policy story

    E-Print Network [OSTI]

    2013-01-01T23:59:59.000Z

    2008. Learning about ozone depletion. Climatic Change 89(1–and Physics of Stratospheric Ozone. San Diego, CA: AcademicPhotochemical behavior of the ozone layer. Report Number

  16. LARGE MULTICONFIGURATION SELF-CONSISTENT-FIELD WAVEFUNCTIONS FOR THE OZONE MOLECULE

    E-Print Network [OSTI]

    Schaefer III., Henry F.

    2013-01-01T23:59:59.000Z

    theory comparable to that employed here for ozone. HoweverB (cyclopentadiyl) > B (ozone) > B (methylene), based onfor the its state of ozone near geometry. Coefficients of

  17. Laboratory measurement of secondary pollutant yields from ozone reaction with HVAC filters.

    E-Print Network [OSTI]

    Destaillats, Hugo

    2012-01-01T23:59:59.000Z

    from Ozone Reaction with HVAC Filters Hugo Destaillats,from Ozone Reaction with HVAC Filters Hugo Destaillatsfrom Ozone Reaction with HVAC Filters Hugo Destaillats

  18. Ozone Climatologies Figure 1: Ozone climatology for control run in kg/m(a), percentage change in

    E-Print Network [OSTI]

    Feigon, Brooke

    Ozone Climatologies (a) (b) (c) Figure 1: Ozone climatology for control run in kg/m³(a), percentage change in ozone for the perturbed runs; tropopause region (b), whole stratosphere (c). Determining the impact of lower stratospheric ozone depletion on Southern Hemisphere climate Sarah P.E. Keeley and Nathan

  19. Growth, physiology, and [delta] 13C of loblolly and shortleaf pine as affected by ozone and soil water deficit

    E-Print Network [OSTI]

    Elsik, Christine Golemboski

    1992-01-01T23:59:59.000Z

    44 48 CHAPTER Page VI STABLE CARBON ISOTOPE COMPOSITION AND LEAF INTERNAL CARBON DIOXIDE CONCENTRATION OF LOBLOLLY AND SHORTLEAF PINE AS AFFECTED BY OZONE AND WATER STRESS Introduction Experimental Methods Results . Discussion Summary..., ) and two water regimes (well-watered and water- stressed) during one growing in season open-top field chambers equipped with fixed raincaps. Conventional methods were used to measure growth, biomass allocation, foliar chlorophyll concentration...

  20. oZONE Faculty and Staff Exporting and Importing Grades

    E-Print Network [OSTI]

    Oklahoma, University of

    oZONE Faculty and Staff Exporting and Importing Grades Exporting/Importing Grades in oZONE The new - Log in to ozone.ou.edu using your OU Net ID (4+4) as you would in any other OU system. Click Importing Grades from a Exported oZONE template If you exported a course template from the oZONE grading

  1. Trading Away Financial Stability in Colombia

    E-Print Network [OSTI]

    Tufts University

    Trading Away Financial Stability in Colombia: Capital Controls and the US-Colombia Trade Agreement@bu.edu #12;Trading Away Financial Stability in Colombia: Capital Controls and the US-Colombia Trade Agreement SerieBrief # 66 | Abril 2011 Trading Away Financial Stability in Colombia: Capital Controls and the US-Colombia

  2. WORKING PAPER N 2008 -52 Trade in services and trade in goods

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    WORKING PAPER N° 2008 - 52 Trade in services and trade in goods: Differences and complementarities Carolina Lennon JEL Codes: F12, F15, L8 Keywords: International trade in services, trade in goods, gravity ­ ÉCOLE NORMALE SUPÉRIEURE halshs-00586223,version1-15Apr2011 #12;Trade in Services and Trade in Goods

  3. Tools of the Trade: The Socio-Technology of Arbitrage in a Wall Street Trading Room

    E-Print Network [OSTI]

    Schweik, Charles M.

    Tools of the Trade: The Socio-Technology of Arbitrage in a Wall Street Trading Room Daniel Beunza at the Santa Fe Institute. #12;2 Tools of the Trade: The Socio-Technology of Arbitrage in a Wall Street Trading of trading in the era of quantitative finance. To do so, we conduct an ethnography of arbitrage, the trading

  4. Essays on International Finance and Trade

    E-Print Network [OSTI]

    Zeng, Li

    2009-01-01T23:59:59.000Z

    Mobility,” in Brookings Trade Forum: 2001, ed. by Susan M.745–75. _______, 1994, “Dynamics of the Trade Balance andthe Terms of Trade: The J-Curve? ” American Economic Review,

  5. Trade Liberalization And Poverty Dynamics

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Trade Liberalization And Poverty Dynamics in Vietnam 2002-2006 Barbara COELLO World Bank Madior-28Mar2014 #12;1 Trade liberalization and poverty dynamics in Vietnam 2002-2006 Barbara Coello, the World liberalization and poverty dynamics in Vietnam 2002-2006 Abstract This paper shows the evolution of poverty

  6. Ozone determination in different copying centers 

    E-Print Network [OSTI]

    Lai, Chen-Fu

    1993-01-01T23:59:59.000Z

    Photocopying machines have been in existence for forty years: however, few people recognize their potential to create a human health hazard by ozone emission. This study was designed to determine the photocopier's emission rate and evaluate tile...

  7. Ozone treatment of biomass to enhance digestibility 

    E-Print Network [OSTI]

    Almendarez, Maria Elena

    2000-01-01T23:59:59.000Z

    is very resistant to enzymatic degradation. Lignocellulosic materials require pretreatment to enhance their digestibility. The main objective of this research was to further enhance the digestibility of biomass (bagasse) with ozonation as a follow...

  8. Ozone treatment of biomass to enhance digestibility

    E-Print Network [OSTI]

    Almendarez, Maria Elena

    2000-01-01T23:59:59.000Z

    is very resistant to enzymatic degradation. Lignocellulosic materials require pretreatment to enhance their digestibility. The main objective of this research was to further enhance the digestibility of biomass (bagasse) with ozonation as a follow...

  9. Hydrogen Delivery Infrastructure Analysis, Options and Trade...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Analysis, Options and Trade-offs, Transition and Long-term Hydrogen Delivery Infrastructure Analysis, Options and Trade-offs, Transition and Long-term Presentation on Hydrogen...

  10. Green Industrial Policy: Trade and Theory

    E-Print Network [OSTI]

    Karp, Larry; Stevenson, Megan

    2012-01-01T23:59:59.000Z

    Papers Year 2012 Paper 1126 Green Industrial Policy: Trade© 2012 by author(s). Green Industrial Policy: Trade andreality and the potential for green indus- trial policy. We

  11. Methane production from ozonated pulp mill effluent

    SciTech Connect (OSTI)

    Bremmon, C.E.; Jurgensen, M.F.; Patton, J.T.

    1980-07-01T23:59:59.000Z

    A study was made of the production of methane from desugared spent sulfite liquor (SSL) reacted with ozone. The ozonated SSL was fed continuously to three anaerobic fermenters for three months as the sole source of carbon and energy. The fermenters were inoculated with anaerobic bacteria obtained from sewage sludge and acclimated for 1 month in ozonated SSL prior to continuous fermentation. Chemical and biological parameters such as COD, BOD, total sulfur content, redox potential, pH, fatty acid composition, and methane bacteria populations were monitored to determine changes in the SSL during fermentation. Methane production from ozone-treated SSL averaged 1.7 liters/ liter or 17 ml of CH/sub 4/ produced/gram of volatile solids fed. Fatty acis analysis of fermenter effluent indicated a net production of 58 mM/ liter of acetate during ozonated SSL fermentation. This acetic acid production shows future potential for further fermentation by protein-producing yeast. Although the rate of conversion of volatile solids to CH/sub 4/ in this process was not competitive with domestic or agricultural waste digesters, this study did indicate the potential benefits of ozonating organic wastes for increased methane fermentation yields.

  12. Endogenous trade protection under regional trade agreements: the Andean case

    E-Print Network [OSTI]

    Sanchez Bizot, Gustavo

    2006-08-16T23:59:59.000Z

    Endogenous tariff formation has been the subject of theoretical studies that attempt to determine the fundamental economic variables that influence the structure of industry protection implemented by international trade policy makers. An empirical...

  13. Replicating the carry trade through an exchange traded fund

    E-Print Network [OSTI]

    Shan, Jonathan (Jonathan W.)

    2013-01-01T23:59:59.000Z

    There is an overarching belief that the carry trade is a simple investment strategy based on the popular mantra of buying low and selling high. However, in reality, there are several factors that need to be taken into ...

  14. Weekday and Weekend Air Pollutant Levels in Ozone Problem Areas...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Weekday and Weekend Air Pollutant Levels in Ozone Problem Areas in the U.S. Weekday and Weekend Air Pollutant Levels in Ozone Problem Areas in the U.S. 2005 Diesel Engine Emissions...

  15. LAB DOCUMENTATION MEASUREMENT OF OZONE EMISSION AND PARTICLE REMOVAL

    E-Print Network [OSTI]

    Nizkorodov, Sergey

    PURIFIERS Stephen A. Mang,1 Maggie L. Walser,1 John M. Laux,2 Sergey A. Nizkorodov1* 1. Department............................................................. 12 III. Ozone Emission Rates from More Powerful Ozone Generators

  16. United States Trade and Foreign Labor Interests: The Effects on Foreign Labor of Linking Trade with Labor Provisions in Bilateral U.S. Free Trade Agreements

    E-Print Network [OSTI]

    Soleimani, Jonathan

    2008-01-01T23:59:59.000Z

    Daniel K. "The End of the Big Trade Deal." The International2004. Ibid. Sandra Polaski, “Trade and Labor Standards: Afor International Peace: Trade, Equity, and Development

  17. Technology Trade and NAFTA Walter G. Park

    E-Print Network [OSTI]

    Lansky, Joshua

    Technology Trade and NAFTA Walter G. Park Associate Professor Department of Economics American technology trade among member countries relative to their trade with the rest of the world. However, the extent and scope of technology trade varies by member countries. Mexico, for instance, is a recipient

  18. Emissions Trading: A Feasible Analysis for UBC

    E-Print Network [OSTI]

    Emissions Trading: A Feasible Analysis for UBC Vivian Hoffman, J Chisholm I. Introduction The GVRD environmental objectives are achieved. Emissions reduction credit trading (or emissions trading) is an example Valley (LFV). Section III describes the market-based instruments of emissions trading and facility

  19. Cap-and-Trade A. Denny Ellerman

    E-Print Network [OSTI]

    MIT CEEEPR Cap-and-Trade A. Denny Ellerman Massachusetts Institute of Technology Emissions Trading for Energy and Environmental Policy Research #12;MIT CEEEPR Two Types of Air Emissions Trading · Credit- · OTC/SIP-Call NOx Budget Programs: 1999- · EU's CO2 Emissions Trading Scheme: 2005- ­ The first CO2

  20. Oil Trading Simon Basey / November 28, 2013

    E-Print Network [OSTI]

    Sheldon, Nathan D.

    of oil and gas. #12;9 Trading tactics · ARBITRAGE: trade the dislocation of prices between geographicalOil Trading Simon Basey / November 28, 2013 #12;2 What does IST do? Imports crude oil and other Markets BP's equity crude oil, NGLs and natural gas Generates entrepreneurial trading income Manages BP

  1. Ozone uptake by citrus trees exposed to a range of ozone concentrations Silvano Fares a,b,*, Jeong-Hoo Park a

    E-Print Network [OSTI]

    Goldstein, Allen

    Ozone uptake by citrus trees exposed to a range of ozone concentrations Silvano Fares a,b,*, Jeong Received in revised form 26 May 2010 Accepted 2 June 2010 Keywords: Ozone fluxes Citrus Tropospheric ozone climates. In the summer, orchards in California experience high levels of tropospheric ozone, formed

  2. What is Ozone? Ozone (O3) is a molecule made up of three atoms of oxygen (O), and is mostly found in the strato-

    E-Print Network [OSTI]

    What is Ozone? Ozone (O3) is a molecule made up of three atoms of oxygen (O), and is mostly found it represents only a tiny fraction of the atmosphere, ozone is crucial for life on Earth. Ozone--acts as a shield to protect Earth's surface from the sun's harmful ultraviolet radiation. With- out ozone, the Sun

  3. The Value of Emissions Trading

    E-Print Network [OSTI]

    Webster, Mort David.

    This paper estimates the value of international emissions trading, focusing attention on a here-to-fore neglected component: its value as a hedge against uncertainty. Much analysis has been done of the Kyoto Protocol and ...

  4. NAIHC Convention and Trade Show

    Broader source: Energy.gov [DOE]

    The National American Indian Housing Council's (NAIHC) most longstanding Annual Event, the 39th Annual NAIHC Convention and Trade Show is an opportunity to learn about tribal housing, attend...

  5. Securities trading of concepts (STOC)

    E-Print Network [OSTI]

    Dahan, Ely

    Identifying winning new product concepts can be a challenging process that requires insight into private consumer preferences. To measure consumer preferences for new product concepts, the authors apply a “securities trading ...

  6. Applying the gravity approach to sector trade: Who bears the trade costs?

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Applying the gravity approach to sector trade: Who bears the trade costs? Angela CHEPTEA, Alexandre to sector trade: Who bears the trade costs? Angela CHEPTEA INRA, UMR1302 SMART, F-35000 Rennes, France, France Financial support received by the "New Issues in Agricultural, Food and Bio-energy Trade

  7. P-Trade the Generic P2P Trading Platform Foundations

    E-Print Network [OSTI]

    Narasayya, Vivek

    P-Trade ­ the Generic P2P Trading Platform Foundations · Auctions are negotiation mechanisms configuration depends on multiple factors like traded good, participants, information available on the value of the traded good, etc. The system architecture of P-Trade · A central auction name server (ANS) containing

  8. Asia-Pacific Trade Economists' Conference Trade-Led Growth in Times of Crisis

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Asia-Pacific Trade Economists' Conference Trade-Led Growth in Times of Crisis The World Trade session 2: The Crisis: A Catalyst for More Coherent Trade Policies and Inclusive Growth? Author: Patrick A or carrying the endorsement of the United Nations. #12;1 Policy Brief October 26, 2009 The World Trade Regime

  9. The impact of interannual variability on multidecadal total ozone simulations

    E-Print Network [OSTI]

    Jackman, Charles H.

    to reinforce the chemical ozone depletion caused by the enhanced aerosol loading following the eruption of Mt

  10. Livestock Seasonal Price Variation

    E-Print Network [OSTI]

    Davis, Ernest E.; Sartwelle III, James D.; Mintert, James R.

    1999-09-21T23:59:59.000Z

    that number by the index of the future month for which the price forecast is being determined. For example, if June Amarillo direct fed cattle prices averaged $64 per hun- dredweight (cwt.), the forecast for October would be $64 divided by 97.12, multiplied... by 99.04 = $65.27 per cwt. Adjusting for the vari- ability suggests that there is a 68 percent proba- bility that the October monthly average price would fall between $70.67 cwt. and $59.87 cwt. Seasonal Price Index for Amarillo Direct Fed Steers...

  11. Arctic ozone loss and climate sensitivity: Updated threedimensional model study

    E-Print Network [OSTI]

    Feng, Wuhu

    Arctic ozone loss and climate sensitivity: Updated three­dimensional model study Chipperfield winter­spring chemical ozone loss from 1991 2003, its observed correlation with low temperatures. CTM throughout studied. The model reproduces large column winters also captures shape of ozone loss profile

  12. ORIGINAL CONTRIBUTION Ozone and Short-term Mortality

    E-Print Network [OSTI]

    Dominici, Francesca

    ORIGINAL CONTRIBUTION Ozone and Short-term Mortality in 95 US Urban Communities, 1987-2000 MichelleD E XPOSURE TO TROPOSPHERIC OZONE is widespread in the United States,1,2 occurring also outside southernCalifornia,whereozone formation was first recognized.3 Short- term exposure to ozone has been

  13. Quantum origin of an anomalous isotope effect in ozone formation

    E-Print Network [OSTI]

    Reid, Scott A.

    Quantum origin of an anomalous isotope effect in ozone formation D. Babikov *, B.K. Kendrick, R mechanical calculations of the ðJ ¼ 0Þ energies and lifetimes of the metastable states of ozone on a new effect in the reaction that forms ozone because of their role in the energy transfer mechanism, in which

  14. Relative importance of radical families The "Ozone Hole"

    E-Print Network [OSTI]

    Toohey, Darin W.

    · Relative importance of radical families · The "Ozone Hole" · Introduction to heterogeneous chemistry Tuesday, March 8, 2011 #12;Review of important points so far Stratospheric ozone is only produced with these parameters Sir Sydney Chapman nearly got it right. He could account for the formation of the ozone layer

  15. Ozone-depleting substances and the greenhouse gases HFCs, PFCs

    E-Print Network [OSTI]

    Ozone-depleting substances and the greenhouse gases HFCs, PFCs and SF6 Danish consumption contribution to the debate on environmental policy in Denmark. #12;3 Contents 1 SUMMARY 5 1.1 OZONE OZONE-DEPLETING SUBSTANCES 19 3.1 IMPORTS AND EXPORTS 19 3.1.1 CFCs 19 3.1.2 Tetrachloromethane 19 3

  16. The Ozone Layer in the 21st Lead Authors

    E-Print Network [OSTI]

    Robock, Alan

    CHAPTER 6 The Ozone Layer in the 21st Century Lead Authors: G.E. Bodeker D.W. Waugh Coauthors: H;#12;CHAPTER 6 THE OZONE LAYER IN THE 21ST CENTURY Contents SCIENTIFIC SUMMARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 6.2 A FRAMEWORK FOR EVALUATING CHANGES IN OZONE ABUNDANCES

  17. Learning about ozone depletion Paul J. Crutzen & Michael Oppenheimer

    E-Print Network [OSTI]

    Oppenheimer, Michael

    Learning about ozone depletion Paul J. Crutzen & Michael Oppenheimer Received: 12 January 2007 ozone depletion has been much studied as a case history in the interaction between environmental science the photochemistry of ozone in order to illustrate how scientific learning has the potential to mislead policy makers

  18. On the statistical modeling of persistence in total ozone anomalies

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    On the statistical modeling of persistence in total ozone anomalies 1234567 89A64BC7DEF72B4 F9BC4B725CE9393BE647 #12;On the statistical modeling of persistence in total ozone anomalies D. I ozone anomalies on monthly to interannual timescales. Such a model is usually characterized by the Hurst

  19. Ozone Treatments of Fresh Atlantic Cod, Gadus morhua

    E-Print Network [OSTI]

    Ozone Treatments of Fresh Atlantic Cod, Gadus morhua ELINOR M. RAVESI, JOSEPH J. L1CCIARDELLO and LINDA D. RACICOT Introduction The strong oxidizing nature of ozone, known since its discovery in 1840 (1977) cited in a review article numerous reports of the successful use of ozone to I) control microbial

  20. Chemistry climate model simulations of1 spring Antarctic ozone

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Chemistry climate model simulations of1 spring Antarctic ozone 1234567 89A64BC7DEF72B4 19B34EE3293C climate model simulations of spring Antarctic ozone John Austin,1,2 H. Struthers,3 J. Scinocca,4 D. A) and Intergovernmental Panel on Climate Change A1b Scenario. The simulations of the Antarctic ozone hole are compared

  1. Effectiveness of Houseplants in Reducing the Indoor Air Pollutant Ozone

    E-Print Network [OSTI]

    Decoteau, Dennis R.

    Effectiveness of Houseplants in Reducing the Indoor Air Pollutant Ozone Heather L. Papinchak1 , E for their species effectiveness in reducing ozone concentrations in a simulated indoor environment. Continuously supply system were used to simulate an indoor environment in which ozone concentrations could be measured

  2. oZONE Faculty and Staff Course Overrides

    E-Print Network [OSTI]

    Oklahoma, University of

    oZONE Faculty and Staff Course Overrides and the Registration Add Errors They Resolve Departments of the overrides within the registration component of oZONE. We have, however, retained a few instances where some. There is also a link to this document on the Student Training and Instructions page in the oZONE info site

  3. A study of the effect of ozone and antioxidants on ozone-sensitive loblolly pine

    E-Print Network [OSTI]

    Posey, Karen Lashea

    1995-01-01T23:59:59.000Z

    and exposed to LSX ambient ozone for two months. Arrows indicate pestained SDS-PAGE molecular weight standards (kD) and Rubisco large subunit. Lane R = pure spinach Rubisco large subunit. Lanes 1 and 2 = control seedlings in the Ozoban study. Lanes 3 and 4... radicals are produced during normal metabolism when oxygen is reduced to water. Grimes et al. (1983) studied the products that form from ozone in cells and found no detectable superoxide radicals, leading them to propose that either ozone or hydroxyl...

  4. Climatological simulations of ozone and atmospheric aerosols in the Greater Cairo region

    SciTech Connect (OSTI)

    Steiner, A. L.; Tawfik, A. B.; Shalaby, A.; Zakey, A. S.; Abdel Wahab, M. M.; Salah, Z.; Solmon, F.; Sillman, S.; Zaveri, Rahul A.

    2014-04-16T23:59:59.000Z

    An integrated chemistry-climate model (RegCM4-CHEM) simulates present-day climate, ozone and tropospheric aerosols over Egypt with a focus on Greater Cairo (GC) region. The densley populated GC region is known for its severe air quality issues driven by high levels of anthropogenic pollution in conjuction with natural sources such as dust and agricultural burning events. We find that current global emission inventories underestimate key pollutants such as nitrogen oxides and anthropogenic aerosol species. In the GC region, average-ground-based NO2 observations of 40-60 ppb are substantially higher than modeled estimates (5-10 ppb), likely due to model grid resolution, improper boundary layer representation, and poor emissions inventories. Observed ozone concentrations range from 35 ppb (winter) to 80 ppb (summer). The model reproduces the seasonal cycle fairly well, but modeled summer ozone is understimated by approximately 15 ppb and exhibits little interannual variability. For aerosols, springtime dust events dominate the seasonal aerosol cycle. The chemistry-climate model captures the springtime peak aerosol optical depth (AOD) of 0.7-1 but is slightly greater than satellite-derived AOD. Observed AOD decreases in the summer and increases again in the fall due to agricultural burning events in the Nile Delta, yet the model underestimates this fall observed AOD peak, as standard emissions inventories underestimate this burning and the resulting aerosol emissions. Our comparison of modeled gas and particulate phase atmospheric chemistry in the GC region indicates that improved emissions inventories of mobile sources and other anthropogenic activities are needed to improve air quality simulations in this region.

  5. Seasonal Variability in Anthropogenic Halocarbon

    E-Print Network [OSTI]

    Cohen, Ronald C.

    ozone depleting potential and as hazards to human health, they are also of concern due to their positive banned by the Montreal Protocol with a minimal number of exceptions for critical purposes in a few-12). For example, studies measuring halocarbons in off-gas from municipal solid waste (MSW) landfills report

  6. Tropospheric column ozone: matching individual profiles from Aura OMI and TES with a chemistry-transport model

    E-Print Network [OSTI]

    Tang, Q.; Prather, M. J

    2012-01-01T23:59:59.000Z

    Science Objectives of the Ozone Monitoring In- strument,G. J. , and Logan, J. A. : Ozone climatolog- ical profilestroposphere ex- change ozone flux related to deep

  7. Ozone, water vapor, and temperature in the upper tropical troposphere: Variations over a decade of MOZAIC measurements

    E-Print Network [OSTI]

    Bortz, Sarah E; Prather, Michael J; Cammas, Jean-Pierre; Thouret, Valérie; Smit, Herman

    2006-01-01T23:59:59.000Z

    An extension of the measurement of ozone and water vapour byin-service Aircraft (MOZAIC) ozone climatologies usingcomparison with SHADOZ ozone and MODIS aerosol, J. Geophys.

  8. The Effects of Gaseous Ozone and Nitric Acid Deposition on two Crustose Lichen Species From Joshua Tree National Park

    E-Print Network [OSTI]

    Hessom, Elizabeth Curie

    2012-01-01T23:59:59.000Z

    photosynthetic rate responses to ozone in some foliose andof gaseous nitric acid and ozone on lichens. Dissertations &with nitric acid and ozone. Environmental Pollution, In

  9. Rising College Premiums in Mexico: How Important Is Trade?

    E-Print Network [OSTI]

    Mehta, Aashish; Acuna, Belinda

    2010-01-01T23:59:59.000Z

    Domestic reform, trade and investment liberalisation, …G.H. , Harrison, A. , 1999. Trade Liberalization and WageG. , 1999. Who gains from trade reform? Some remaining

  10. Global Trade Policy Development in a Two-Track System

    E-Print Network [OSTI]

    Crump, Larry

    2006-01-01T23:59:59.000Z

    publication 9 March 2006 global trade policy development inbetween nations that reduce trade barriers on a reciprocalmight enhance the global trade policy develop- ment process

  11. Emissions Trading, Electricity Industry Restructuring, and Investment in Pollution Abatement

    E-Print Network [OSTI]

    Fowlie, Meredith

    2005-01-01T23:59:59.000Z

    Foss, B . "Carbon Emissions Trading is New Weapon to BattleBehavior and the Emission Trading Market, Resources andof Sulfur Dioxide Emissions Trading." The Journal of

  12. BP's Perspective on Emissions Purdue Emissions Trading Workshop

    E-Print Network [OSTI]

    BP's Perspective on Emissions Trading Purdue Emissions Trading Workshop April 30, 2010 Mark - Government policies can create a carbon price via three primary mechanisms: - Emissions trading (BP's strong

  13. From Trade-to-Trade in US Treasuries

    E-Print Network [OSTI]

    Dungey, Mardi; Henry, Olan; McKenzie, Michael

    will use small limit orders to search for trading counter parties. Once they have identified a dealer who has indicated a willingness to trade, they will enter into quantity negotiations, i.e. a workup will take place. This process affords greater anonymity... the dataset and characterises the data in terms of transaction size, intensity and workups. A comprehensive examination of the data is undertaken and the analysis suggests that the information content of news arrival, volume and workup time each have a role...

  14. Regional-seasonal weather forecasting

    SciTech Connect (OSTI)

    Abarbanel, H.; Foley, H.; MacDonald, G.; Rothaus, O.; Rudermann, M.; Vesecky, J.

    1980-08-01T23:59:59.000Z

    In the interest of allocating heating fuels optimally, the state-of-the-art for seasonal weather forecasting is reviewed. A model using an enormous data base of past weather data is contemplated to improve seasonal forecasts, but present skills do not make that practicable. 90 references. (PSB)

  15. Nuclear conflict and ozone depletion Quick summary

    E-Print Network [OSTI]

    Toohey, Darin W.

    Nuclear conflict and ozone depletion Quick summary o Regional nuclear war could cause global which traps pollutants o Nuclear weapons cause explosions, which then causes things around the vicinity to start burning, which in turn releases black carbon; it is not the nuclear material or fallout causing

  16. Policy Response to Stratospheric Ozone Loss

    E-Print Network [OSTI]

    Toohey, Darin W.

    #12;12 In terms of human impact #12;13 How do we know what to regulate? · Need a metric for assessing on stratospheric ozone ­ Some significant global warming potential (GWP) ­ Concern about breakdown products ­ trifluoroacetyl halides (TFAs) #12;20 Global Warming Potentials Compound Estimated Atmospheric (at time horizons

  17. Lusaka, Zambia, during SAFARI-2000: Convergence of local and imported ozone pollution

    E-Print Network [OSTI]

    Thompson, Anne

    Lusaka, Zambia, during SAFARI-2000: Convergence of local and imported ozone pollution Anne M activities lead to intense smoke haze and ozone formation. The first ozone soundings in the heart surface ozone was over 90 ppbv and column tropospheric ozone exceeded 50 DU. These values are higher than

  18. The economic effects of liberalized U.S.-Mexico dry onion trade

    E-Print Network [OSTI]

    Gillis, Melanie

    1993-01-01T23:59:59.000Z

    Prices Effect on U. S. Production and Shipments. . . . . . . . Effect on Imports from Mexico Effect on Consumption in the U. S. and Exports to Foreign Countries. . . . . . . Effect on Consumer and Producer Surplus. . . . , . . Effect on Trade Flows...'s prices are comparatively high. For example in Monterrey, Mexico, wholesale dry onion prices are lowest when U. S. imports from Mexico are large and prices in the Dallas wholesale market are at their highest seasonal level (Figure 5). This occurs...

  19. Aspects of Late Helladic sea trade

    E-Print Network [OSTI]

    Bachhuber, Christoph Stephen

    2004-09-30T23:59:59.000Z

    The trade mechanisms joining the Mycenaean Aegean to the greater Levant have intrigued and eluded Bronze Age scholarship since the earliest discoveries of foreign objects in Mycenaean burials. In the past decade, topics of interregional trade...

  20. Essays on international trade and investment

    E-Print Network [OSTI]

    Tang, Heiwai

    2008-01-01T23:59:59.000Z

    This dissertation consists of three essays on international trade and investment. In the first essay, I study how cross-country differences in labor market institutions shape the pattern of international trade with a focus ...

  1. Climate policy and dependence on traded carbon

    E-Print Network [OSTI]

    Andrew, Robbie M; Davis, Steven J; Peters, Glen P

    2013-01-01T23:59:59.000Z

    coal, oil, gas) to international trade in products (Davis etas traded oil). Globally, consumption of products was moreproducts consumed in many of the same countries increasingly rely on coal, oil and

  2. Essays on trades and security prices

    E-Print Network [OSTI]

    Obizhaeva, Anna

    2007-01-01T23:59:59.000Z

    This thesis consists of three chapters that investigate the complex relation between security prices and trades of market participants. In the first chapter, I study the evolution of stock prices after trades with different ...

  3. Essays on Trade and Production Sharing

    E-Print Network [OSTI]

    Noguera, Guillermo Marcelo

    2011-01-01T23:59:59.000Z

    content, the bilateral VAX ratio of China-U.S. trade is: vaillustrates that the bilateral VAX ratio removes both theTherefore, the bilateral VAX ratio for Japan-U.S. trade is

  4. Emission trading with absolute and intensity caps

    E-Print Network [OSTI]

    Song, Jaemin

    2005-01-01T23:59:59.000Z

    The Kyoto Protocol introduced emission trading to help reduce the cost of compliances for the Annex B countries that have absolute caps. However, we need to expand the emission trading to cover developing countries in order ...

  5. Food sovereignty and agricultural trade policy commitments

    E-Print Network [OSTI]

    Boyer, Edmond

    in Agricultural, Food and Bioenergy Trade (AGFOODTRADE)" (Grant Agreement No. 212036) research project, funded production with enough barrier protection to shelter it from world price fluctuations and unfair trading

  6. Fact sheet EU poll illegal timber trade Illegal logging and related timber trade

    E-Print Network [OSTI]

    March 2009 Fact sheet EU poll illegal timber trade Illegal logging and related timber trade Illegal level is needed to halt the trade in illegal timber and timber products on the European market trade. It has clarified obligations for all companies in the supply chain to prove the legality

  7. ICTSD Project on Trade and Sustainable Land Management International Centre for Trade

    E-Print Network [OSTI]

    ICTSD Project on Trade and Sustainable Land Management ICTSD International Centre for Trade and Sustainable Development Selected Issue Briefs ICTSD Programme on Agricultural Trade and Sustainable Development Trade and Sustainable Land Management in Drylands August 2007 #12;#12;August 2007 ICTSD Programme

  8. Trade Integration and Business Cycle Synchronization in the EMU: the Negative Eect of New Trade Flows

    E-Print Network [OSTI]

    Boyer, Edmond

    Trade Integration and Business Cycle Synchronization in the EMU: the Negative Eect of New Trade : 10.1007/s11079-014-9318-8 #12;Abstract This paper questions the impact of trade integration on business cycle synchronization in the EMU by distinguishing increase of existing trade flows (the intensive

  9. Commerce and Trade 17-307 Chapter 17. COMMERCE AND TRADE

    E-Print Network [OSTI]

    Richerson, Peter J.

    Commerce and Trade 17-307 Chapter 17. COMMERCE AND TRADE I. Introduction A. The General Division and trade are unusual in animals, especially among the "higher" vertebrates. We have to go to "lower that humans engage in division of labor and trade on a variety of scales ranging from the family (division

  10. Applying the gravity approach to sector trade: Who bears the trade costs?

    E-Print Network [OSTI]

    Boyer, Edmond

    1 Applying the gravity approach to sector trade: Who bears the trade costs? Angela Cheptea1 approach is widely used to explain trade patterns between countries. In this article we question the simple application of this approach to product/sector-level trade on two grounds. First, we demonstrate

  11. China's forest products trade falls nearly 18% China's forest products trade falls nearly 18%

    E-Print Network [OSTI]

    China's forest products trade falls nearly 18% China's forest products trade falls nearly 18% 11/08/2009 - 09:05 According to China's latest Customs statistics, foreign trade of China's forest products in the first five months showed a year-on-year general downturn. The total value of foreign trade of China

  12. Illegal Logging and Related Trade

    E-Print Network [OSTI]

    are the responsibility of the authors. All rights reserved. No part of this publication may be reproduced or transmitted by Stephen Austin and Sons Ltd The material selected for the printing of this report is Elemental Chlorine framework 14 3.1.3 Checks and balances 16 3.1.4 International trade cooperation 18 3.1.5 Ensuring a balance

  13. Energy trading and information systems

    SciTech Connect (OSTI)

    NONE

    1995-12-31T23:59:59.000Z

    This document contains reports which were presented at the meeting on Energy Trading and Information Systems. Topics were concerned with the importance and use of information systems to the natural gas industry. Individual papers have been processed separately for the United States Department of Energy databases.

  14. Toolbox Safety Talk DOT Materials of Trade

    E-Print Network [OSTI]

    Pawlowski, Wojtek

    Toolbox Safety Talk DOT ­ Materials of Trade Environmental Health & Safety Facilities Safety by Trades personnel that meet the definition of hazardous materials even though they may be sold as consumer commodities. The DOT regulations have exceptions for Materials of Trade (MOT). The MOT exception provides

  15. IATP | Trade Observatory | Headlines q What's new

    E-Print Network [OSTI]

    IATP | Trade Observatory | Headlines q Home q What's new q Geneva Update q Headlines q Library q Treaty Database q Related sites q About Trade Observatory Select a category to display: Archives August Industries Unite to Seek Free and Fair Trade Canada NewsWire July 8, 2003 Email this pageCanada News

  16. Trade and Resource Policy with Overlapping Generations

    E-Print Network [OSTI]

    Karp, Larry S.

    Trade and Resource Policy with Overlapping Generations Larry Karp Armon Rezai July 23, 2013 Abstract Trade changes incentives to protect an open-access natural resource. In an OLG setting autarchy. Trade reverses these incentives. In a dynamic political economy, resource policies in both

  17. "Extreme Project Management" One World Trade

    E-Print Network [OSTI]

    Guiltinan, Mark

    "Extreme Project Management" One World Trade Center A special presentation with a discussion of managing multiple large projects at the World Trade Center site with multiple adjacencies, complicated 1984), PE, PMP, is the Program Director for One World Trade Center. Lynda Tollner, is a Program

  18. Trade and Resource Sustainability with Overlapping Generations

    E-Print Network [OSTI]

    Karp, Larry S.

    Trade and Resource Sustainability with Overlapping Generations Larry Karp Armon Rezai March 28, 2014 Abstract Trade changes incentives to protect an open-access natural resource. In an OLG setting autarchy. Trade reverses these incentives. In a dynamic political economy, agents without bequest motives

  19. The Trade and Climate Change Joint Agenda

    E-Print Network [OSTI]

    The Trade and Climate Change Joint Agenda CEPS Working Document No. 295/June 2008 Thomas L. Brewer Abstract Climate change, international trade, investment and technology transfer are all issues that have............................................................................ 6 3.2 Coverage of the Multilateral Climate and Trade Regimes

  20. Trade Pattern and Economic Development when Endogenous

    E-Print Network [OSTI]

    Trade Pattern and Economic Development when Endogenous and Exogenous Comparative Advantages Coexist Papers Center for International Development at Harvard University #12;CID Working Paper no. 3 Trade is divided between commercialized sector which trades with foreign country and self-sufficient sector which

  1. A simulation approach of ozone season emissions to optimize a fossil utility's options

    SciTech Connect (OSTI)

    Weiss, M.D.; Masoniello, R.; DeNavas, J.; Fasca, T.; Jones, M.

    2000-07-01T23:59:59.000Z

    This paper describes PREACT--an approach to choose a mix of pollution control that optimizes economic and environmental alternatives for NOx compliance. The Predictive Real (Time) Emission and Allowance Compliance Tool (PREACT) is a computer program that allows the user to predict key emission parameters and optimize the maximization of net profits while managing emissions compliance. The program allows simulations of various compliance scenarios for NOx emission reductions in order to maintain both State and Federal NOx allocation of allowances on the fossil fired generating units in the Pepco system. The program uses real time data that is interfaced through a Local Area Network system to update forecasts of emissions. It also provides the user with an understanding of the production energy net profits that results from the simulation. The BTU used and fuel quantities are also outputs of the simulation. This paper describes the principle of the tool, which is to learn from past history and modify emissions forecasts considering up-to-date information on a unit profile. NOx emissions, operating options, fuel changes, technology retrofits, and any other opportunities for reducing emissions; considering feedback from real time information are used to modify the forecast. Other factors such as the market price of energy and the production costs of energy will also allow the user to modify the forecast through simulation. The last activity, which requires redefinition, is how to make decisions in real time considering the many opportunities to minimize the incremental cost to maintain emission compliance. The necessary management processes have been installed to maintain the risk management levels that the company wishes to maintain.

  2. Reactivity of Ozone with Solid Potassium Iodide Investigated by Atomic Force Microscopy

    E-Print Network [OSTI]

    Brown, Matthew A.

    2008-01-01T23:59:59.000Z

    J. C. , Reactivity of ozone on solid potassium iodide.and mechanisms of aqueous ozone reactions with bromide,for Dry Deposition of Ozone to Seawater Surfaces. Journal of

  3. OZONE INDUCED CONDUCTANCE INCREASES ASSAYED WITH LIPID IMPREGNATED FILTER MEMBRANES-EFFECT OF VITAMIN E

    E-Print Network [OSTI]

    Sheih, P.K

    2011-01-01T23:59:59.000Z

    29-44. R. L. Heath (1975) Ozone, in Response of Plants toSince it is possible that ozone absorption "is incompleteof the filter. After the ozone treatment was stopped the

  4. Application of gaseous disinfectants ozone and chlorine dioxide for inactivation of Bacillus subtilis spores

    E-Print Network [OSTI]

    Aydogan, Ahmet

    2006-01-01T23:59:59.000Z

    inhibitor line Ozone Generator Oxygen Concentrator CellSequal oxygen concentrator and Pure-O-Tech ozone generator.This oxygen is then supplied into the ozone generator for

  5. Ozone Removal by Filters Containing Activated Carbon: A Pilot Study

    SciTech Connect (OSTI)

    Fisk, William; Spears, Mike; Sullivan, Douglas; Mendell, Mark

    2009-09-01T23:59:59.000Z

    This study evaluated the ozone removal performance of moderate-cost particle filters containing activated carbon when installed in a commercial building heating, ventilating, and air conditioning (HVAC) system. Filters containing 300 g of activated carbon per 0.09 m2 of filter face area were installed in two 'experimental' filter banks within an office building located in Sacramento, CA. The ozone removal performance of the filters was assessed through periodic measurements of ozone concentrations in the air upstream and downstream of the filters. Ozone concentrations were also measured upstream and downstream of a 'reference' filter bank containing filters without any activated carbon. The filter banks with prefilters containing activated carbon were removing 60percent to 70percent of the ozone 67 and 81 days after filter installation. In contrast, there was negligible ozone removal by the reference filter bank without activated carbon.

  6. SEASON EXTENSION AT CORNERCOPIA STUDENT

    E-Print Network [OSTI]

    Amin, S. Massoud

    SEASON EXTENSION AT CORNERCOPIA STUDENT ORGANIC FARM: MICROGREENS, HIGH TUNNELS AND A FEW OTHER are the Petite Green Size first 4-6" of growth clipped at the base of the plant Photo: Ted Morrison/Food

  7. The effect of solids retention time on tertiary ozonation and carbon adsorption of petrochemical wastewaters 

    E-Print Network [OSTI]

    Buys, Ronald Earl

    1980-01-01T23:59:59.000Z

    as solids retention time increased. COD concentration decreased after ozonation and its percent removal increased with a lengthening of the solids retention time, Ozone consumption decreased and the ratio of COD reduction to ozone consumed increased..., with and without ozonation. . . . . . . . . . . . . 22 Effect of solids retention time on COD removal. Effect of solids retention time on ozone concentration consumed. 27 Effect of solids retention time on the ratio of COD reduction to ozone consumed. 28...

  8. Ozone treatment in a closed culture system for Macrobrachium rosenbergii 

    E-Print Network [OSTI]

    Yamaguchi, Ryoji

    1978-01-01T23:59:59.000Z

    removed from test aquaria, OTN reagent was added and color development was measured spectrophotometrically. Air mixed with ozone gas was injected into test solutions by diffuser (aquarium air stone) under specified conditions of temperature (28 C... of its high reactivity, ozone has been used for treating water to remove dissolved organic and inorganic wastes (Torricelli, 1959; Diaper, 1972) . The effectiveness of ozonation has been discussed by Dickerman et al. (1954), Fetner and Ingols (1959...

  9. airborne antarctic ozone: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    winter weather conditions: Severe cold and isolated air ow: circumpolar vortex North pole vortex breakdown replenishes ozone layer from outside: mixes air 12; E11;ects...

  10. antarctic ozone recovery: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    winter weather conditions: Severe cold and isolated air ow: circumpolar vortex North pole vortex breakdown replenishes ozone layer from outside: mixes air 12; E11;ects...

  11. antarctic ozone hole: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    winter weather conditions: Severe cold and isolated air ow: circumpolar vortex North pole vortex breakdown replenishes ozone layer from outside: mixes air 12; E11;ects...

  12. antarctic ozone experiment: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    winter weather conditions: Severe cold and isolated air ow: circumpolar vortex North pole vortex breakdown replenishes ozone layer from outside: mixes air 12; E11;ects...

  13. antarctic ozone depletion: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    winter weather conditions: Severe cold and isolated air ow: circumpolar vortex North pole vortex breakdown replenishes ozone layer from outside: mixes air 12; E11;ects...

  14. Exposure-Relevant Ozone Chemistry in Occupied Spaces

    E-Print Network [OSTI]

    Coleman, Beverly Kaye

    2009-01-01T23:59:59.000Z

    An evaluation of different scrubber materials. Environmentalrun periodically. Inline ozone scrubbers were used for VOCwith a commercial, KI-filled scrubber (P/N WAT054420; Waters

  15. Exposure-Relevant Ozone Chemistry in Occupied Spaces

    E-Print Network [OSTI]

    Coleman, Beverly Kaye

    2009-01-01T23:59:59.000Z

    from the material balance on ozone (equation 4-1). S [O 3 ](equation 5-2, which reflects a steady-state material balance

  16. E-Print Network 3.0 - ambient ozone growth Sample Search Results

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Climate and Environment (Climate) Impacts of ozone on trees and crops Summary: and carbon sequestration. Vegetation exposure to ozone reduces photosynthesis, growth, and...

  17. Application of gaseous disinfectants ozone and chlorine dioxide for inactivation of Bacillus subtilis spores

    E-Print Network [OSTI]

    Aydogan, Ahmet

    2006-01-01T23:59:59.000Z

    of gaseous ozone for MRSA decontamination of hospital side-H. ; Kamiki, T. , “Ozone decontamination of bioclean rooms”,Nelson, P.E. , “Decontamination of bacillus thuringiensis

  18. Potential of Ozone Formation by the Smog Mechanism to shield the surface of the Early Earth from UV radiation?

    E-Print Network [OSTI]

    John Lee Grenfell; Barbara Stracke; Beate Patzer; Ruth Titz; Heike Rauer

    2006-09-08T23:59:59.000Z

    We propose that the photochemical smog mechanism produced substantial ozone (O3) in the troposphere during the Proterozoic, which contributed to ultraviolet (UV) radiation shielding hence favoured the establishment of life. The smog mechanism is well-established and is associated with pollution hazes which sometimes cover modern cities. The mechanism proceeds via the oxidation of volatile organic compounds (VOCs) such as methane (CH4) in the presence of UV radiation and nitrogen oxides (NOx). It would have been particularly favoured during the Proterozoic given the high levels of CH4 (up to 1000 ppm) recently suggested. Proterozoic UV levels on the surface of the Earth were generally higher compared with today, which would also have favoured the mechanism. On the other hand, Proterozoic O2 required in the final step of the smog mechanism to form O3 was less abundant compared with present times. Further, results are sensitive to Proterozoic NOx concentrations, which are challenging to predict, since they depend on uncertain quantities such as NOx source emissions and OH concentrations. We review NOx sources during the Proterozoic and apply a photochemical box model having methane oxidation with NOx, HOx and Ox chemistry to estimate the O3 production from the smog mechanism. Runs suggest the smog mechanism during the Proterozoic can produce about double present day ozone columns for NOx levels of 1.53 10-9 by volume mixing ratio, which was attainable according to our NOx source analysis, with 1 per-cent present atmospheric levels (PALs) of O2. Clearly, forming ozone in the troposphere is a trade-off for survivability. On the one hand harmful UV is blocked, but on the other hand ozone is a respiratory irratant, which becomes fatal at concentrations exceeding about 1 ppmv.

  19. The Causes of Trade Globalization: A Political-Economy and World-Systems Approach

    E-Print Network [OSTI]

    Kwon, Roy

    2011-01-01T23:59:59.000Z

    Washington DC: World Bank. World Trade Organization.2010. World Trade Report2010: Trade in Natural Resources. Geneva, Switzerland: WTO

  20. URBAN OZONE CONCENTRATION FORECASTING WITH ARTIFICIAL NEURAL NETWORK IN CORSICA

    E-Print Network [OSTI]

    Boyer, Edmond

    Perceptron; Ozone concentration. 1. Introduction Tropospheric ozone is a major air pollution problem, both, Ajaccio, France, e-mail: balu@univ-corse.fr Abstract: Atmospheric pollutants concentration forecasting is an important issue in air quality monitoring. Qualitair Corse, the organization responsible for monitoring air

  1. Validation of satellite ozone profile retrievals using Beijing ozonesonde data

    E-Print Network [OSTI]

    Pan, Laura

    year time period (September 2002 to July 2005) are used to evaluate the performance of ozone profile, the Atmospheric Infrared Sounder (AIRS) on the NASA Aqua satellite and the Microwave Limb Sounder (MLS) on the NASA Aura satellite. Since the Global Positioning System ozone sensors (GPSO3) used in Beijing

  2. Atmospheric Environment 41 (2007) 31513160 Ozone removal by HVAC filters

    E-Print Network [OSTI]

    Siegel, Jeffrey

    Atmospheric Environment 41 (2007) 3151­3160 Ozone removal by HVAC filters P. Zhao, J.A. Siegel�, R May 2006; accepted 14 June 2006 Abstract Residential and commercial HVAC filters that have been loaded of the relative importance of HVAC filters as a removal mechanism for ozone in residential and commercial

  3. Proceedings: Indoor Air 2005 OZONE REMOVAL BY RESIDENTIAL HVAC FILTERS

    E-Print Network [OSTI]

    Siegel, Jeffrey

    Proceedings: Indoor Air 2005 2366 OZONE REMOVAL BY RESIDENTIAL HVAC FILTERS P Zhao1,2 , JA Siegel1, Austin, Texas 78758, USA ABSTRACT HVAC filters have a significant influence on indoor air quality% for Filter #2 at a face velocity of 0.81 cm/s. The potential for HVAC filters to affect ozone concentrations

  4. Reactive uptake of ozone at simulated leaf surfaces: implications for "non-stomatal" ozone flux 

    E-Print Network [OSTI]

    Cape, J Neil; Hamilton, Richard P; Heal, Mathew R

    2009-01-01T23:59:59.000Z

    The reaction of ozone (O3) with ?-pinene has been studied as a function of temperature and relative humidity and in the presence of wax surfaces that simulate a leaf surface. The objective was to determine whether the presence of a wax surface...

  5. Regulation, Allocation, and Leakage in Cap-and-Trade Markets for CO2

    E-Print Network [OSTI]

    Bushnell, Jim B; Chen, Yihsu

    2009-01-01T23:59:59.000Z

    competitiveness in the eu emissions trading scheme: Policyand-trade systems for emissions trading is the allocation orciency of the resulting emissions trading market. Certainly

  6. U.S. Timber Production, Trade, Consumption,

    E-Print Network [OSTI]

    Laughlin, Robert B.

    and Technology Assessment Unit at the Forest Products Laboratory. Chris McKeever created computer files managers, forest industries, trade associations, forestry schools, renewable resource organizations

  7. Facing an Arbitrage Opportunity: Trade or Wait?

    E-Print Network [OSTI]

    2014-12-09T23:59:59.000Z

    Dec 9, 2014 ... The results obtained herein are in contrast to the standard textbook arbitrage trading ..... 3.2.1 Graphic Illustration and Numerical Experiments.

  8. International Electricity Trade - Open Access | Department of...

    Broader source: Energy.gov (indexed) [DOE]

    DOE has consistently expressed its policy that international electricity trade should be subject to the same principles of comparable open access and non-discrimination that apply...

  9. U.S. Agriculture and International Trade

    E-Print Network [OSTI]

    McCorkle, Dean; Benson, Geoffrey A.; Marchant, Mary; Rosson, C. Parr

    1999-06-23T23:59:59.000Z

    by high tariffs and nontariff barriers. International trade has a major impact on U.S. agriculture. Exports are crucial, providing a market for a major share of crop production and a growing share of meat output. In 1996, 28 percent of U.S. farm cash... upheavals in the countries of the for- mer Soviet Union will not end soon and this will be an impediment to economic growth and expanded trade. The most recent trade agreement under the General Agreement on Tariffs and Trade (GATT), the so-called Uruguay...

  10. Multilateral, regional and bilateral energy trade governance

    SciTech Connect (OSTI)

    Leal-Arcas, Rafael; Grasso, Costantino; Rios, Juan Alemany (Queen Mary Univ. of London (United Kingdom))

    2014-12-01T23:59:59.000Z

    The current international energy trade governance system is fragmented and multi-layered. Streamlining it for greater legal cohesiveness and international political and economic cooperation would promote global energy security. The current article explores three levels of energy trade governance: multilateral, regional and bilateral. Most energy-rich countries are part of the multilateral trading system, which is institutionalized by the World Trade Organization (WTO). The article analyzes the multilateral energy trade governance system by focusing on the WTO and energy transportation issues. Regionally, the article focuses on five major regional agreements and their energy-related aspects and examines the various causes that explain the proliferation of regional trade agreements, their compatibility with WTO law, and then provides several examples of regional energy trade governance throughout the world. When it comes to bilateral energy trade governance, this article only addresses the European Union’s (EU) bilateral energy trade relations. The article explores ways in which gaps could be filled and overlaps eliminated whilst remaining true to the high-level normative framework, concentrating on those measures that would enhance EU energy security.

  11. AME40463: Senior Design Project Spring 2010 ENGINEERING TRADE STUDY

    E-Print Network [OSTI]

    Batill, Stephen M.

    AME40463: Senior Design Project ­ Spring 2010 ENGINEERING TRADE STUDY The engineering trade study indicate how that information influenced design decisions for the platform. Trade Study Proposal (due Feb prior to the beginning of the all-class meeting at 9:30 a.m. Trade Study Report (due Feb. 23): The trade

  12. An ozone climatology of the Dallas-Fort Worth area and its relationship to meteorology

    E-Print Network [OSTI]

    Nobis, Timothy Edward

    1998-01-01T23:59:59.000Z

    , no extensive studies on ozone in this area have been published. This study presents a broad overview of the ozone problem in the DFW area. An ozone spatial and temporal climatology was constructed using ozone data at 23 different monitoring sites from 1980...

  13. Modeling Transport E ects on Ground-Level Ozone Using a

    E-Print Network [OSTI]

    Huang, Su-Yun

    Modeling Transport E ects on Ground-Level Ozone Using a Non-Stationary Space-Time Model Hsin on Ground-Level Ozone 1 #12;Summary This article presents a novel autoregressive space-time model for ground-level ozone data, which models not only spatio-temporal dynamics of hourly ozone con- centrations, but also

  14. Simulations of Ozone Distributions in an Aircraft Cabin Using Computational Fluid1 Aakash C. Rai1

    E-Print Network [OSTI]

    Chen, Qingyan "Yan"

    Simulations of Ozone Distributions in an Aircraft Cabin Using Computational Fluid1 Dynamics2 3 10 Ozone is a major pollutant of indoor air. Many studies have demonstrated the adverse health effect of11 ozone and the byproducts generated as a result of ozone-initiated reactive chemistry

  15. Improving total column ozone retrievals by using cloud pressures derived from Raman scattering in the UV

    E-Print Network [OSTI]

    Joiner, Joanna

    Improving total column ozone retrievals by using cloud pressures derived from Raman scattering resolution, coverage, and sampling of the Aura satellite ozone monitoring instrument (OMI), as compared with the total ozone mapping spectrometer (TOMS) should allow for improved ozone retrievals. By default, the TOMS

  16. An intramolecular theory of the mass-independent isotope effect for ozone. I.

    E-Print Network [OSTI]

    Hathorn, Bryan C.

    An intramolecular theory of the mass-independent isotope effect for ozone. I. B. C. Hathorn and R-independent isotope effect for ozone formation and dissociation is described. The experiments include the enrichment and asymmetric ozone isotopomers, the enrichment of ozone formed from heavily enriched oxygen isotopes

  17. Ozone hole and Southern Hemisphere climate change Seok-Woo Son,1

    E-Print Network [OSTI]

    Son, Seok-Woo

    Ozone hole and Southern Hemisphere climate change Seok-Woo Son,1 Neil F. Tandon,2 Lorenzo M cooling resulting from ozone depletion has only recently been examined and a comprehensive picture on the stratospheric ozone forcing used, we here show that stratospheric ozone affects the entire atmospheric

  18. OECD TRADE POLICY WORKING PAPERS The OECD Trade Policy Working Paper series is designed to make available to a wide

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    #12;OECD TRADE POLICY WORKING PAPERS The OECD Trade Policy Working Paper series is designed to make been declassified on the responsibility of the Working Party of the Trade Committee under the OECD.contact@oecd.org. OECD TRADE POLICY WORKING PAPERS are published on www.oecd.org/trade © OECD 2011 Applications

  19. International Trade and Sustainability: A survey Louis Dupuy

    E-Print Network [OSTI]

    Boyer, Edmond

    International Trade and Sustainability: A survey Louis Dupuy LAREFI Working Paper N°2012-01 April, institutions and international trade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3 International trade in the sustainability literature 11 3.1 Openness and sustainability

  20. Purdue Climate Change Research Center Emissions Trading Workshop

    E-Print Network [OSTI]

    Purdue Climate Change Research Center Emissions Trading Workshop Introduction and Overview manner. Workshop rather than conference. #12;What is Emissions Trading? (or "Cap and Trade") · Cap & Enforcement · Measurement, Reporting, and Verification (MRV) mechanisms for reductions #12;Five Emissions

  1. Market power in international carbon emissions trading: a laboratory test

    E-Print Network [OSTI]

    Carlén, Björn.

    The prospect that governments of one or a few large countries, or trading blocs, would engage in international greenhouse gas emissions trading has led several policy analysts to express concerns that trade would be ...

  2. Market Microstructure Patterns Powering Trading and Surveillance Agents

    E-Print Network [OSTI]

    Cao, Longbing

    Market Microstructure Patterns Powering Trading and Surveillance Agents Longbing Cao (University are then used for powering market trading and surveillance agents for automatically detecting market models. From data analysis perspective, we view it valuable for smart trading in designing legal

  3. Auction Market System in Electronic Security Trading Platform

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    Auction Market System in Electronic Security Trading Platform Li Xihao Bielefeld Graduate School security trading platform Xetra oper- ated by Frankfurt Stock Exchange, we consider the Xetra auction. Keywords: agent-based modelling, computational market experiment, electronic security trading platform

  4. Evaluation of microporous carbon filters as catalysts for ozone decomposition

    SciTech Connect (OSTI)

    Whinnery, L.; Coutts, D.; Shen, C.; Adams, R. [Sandia National Labs., Livermore, CA (United States); Quintana, C.; Showalter, S. [Sandia National Labs., Albuquerque, NM (United States)

    1994-12-31T23:59:59.000Z

    Ozone is produced in small quantities in photocopiers and laser printers in the workplace and large quantities in industrial waste water treatment facilities. Carbon filters are commonly used to decompose this unwanted ozone. The three most important factors in producing a filter for this purpose are flow properties, efficiency, and cost. Most ozone decomposition applications require very low back-pressure at modest flow rates. The tradeoff between the number of pores and the size of the pores will be discussed. Typical unfiltered emissions in the workplace are approximately 1 ppm. The maximum permissible exposure limit, PEL, for worker exposure to ozone is 0.1 ppm over 8 hours. Several methods have been examined to increase the efficiency of ozone decomposition. Carbon surfaces were modified with catalysts, the surface activated, and the surface area was increased, in attempts to decompose ozone more effectively. Methods to reduce both the processing and raw material costs were investigated. Several sources of microporous carbon were investigated as ozone decomposition catalysts. Cheaper processing routes including macropore templating, faster drying and extracting methods were also studied.

  5. Port Royal, Jamaica, and the slave trade

    E-Print Network [OSTI]

    Johnson, David A

    2000-01-01T23:59:59.000Z

    of the eighteenth century in the Florida Keys, Henrietta Marie had just quit Port Royal after off-loading her human cargo. The artifact collection of shackles, ship's equipment and trade goods represents the trappings of the maritime slave trade. Particularly...

  6. How to Construct a Seasonal Index

    E-Print Network [OSTI]

    Tierney Jr., William I.; Waller, Mark L.; Amosson, Stephen H.

    1999-07-12T23:59:59.000Z

    For many crops, seasonality is often the dominant factor influencing prices within a single production period. This publication explains how to construct and use several kinds of seasonal indexes for crop marketing information....

  7. Exposure-Relevant Ozone Chemistry in Occupied Spaces

    SciTech Connect (OSTI)

    Coleman, Beverly Kaye

    2009-04-01T23:59:59.000Z

    Ozone, an ambient pollutant, is transformed into other airborne pollutants in the indoor environment. In this dissertation, the type and amount of byproducts that result from ozone reactions with common indoor surfaces, surface residues, and vapors were determined, pollutant concentrations were related to occupant exposure, and frameworks were developed to predict byproduct concentrations under various indoor conditions. In Chapter 2, an analysis is presented of secondary organic aerosol formation from the reaction of ozone with gas-phase, terpene-containing consumer products in small chamber experiments under conditions relevant for residential and commercial buildings. The full particle size distribution was continuously monitored, and ultrafine and fine particle concentrations were in the range of 10 to>300 mu g m-3. Particle nucleation and growth dynamics were characterized.Chapter 3 presents an investigation of ozone reactions with aircraft cabin surfaces including carpet, seat fabric, plastics, and laundered and worn clothing fabric. Small chamber experiments were used to determine ozone deposition velocities, ozone reaction probabilities, byproduct emission rates, and byproduct yields for each surface category. The most commonly detected byproducts included C1?C10 saturated aldehydes and skin oil oxidation products. For all materials, emission rates were higher with ozone than without. Experimental results were used to predict byproduct exposure in the cabin and compare to other environments. Byproduct levels are predicted to be similar to ozone levels in the cabin, which have been found to be tens to low hundreds of ppb in the absence of an ozone converter. In Chapter 4, a model is presented that predicts ozone uptake by and byproduct emission from residual chemicals on surfaces. The effects of input parameters (residue surface concentration, ozone concentration, reactivity of the residue and the surface, near-surface airflow conditions, and byproduct yield) were explored. In Chapter 5, the reaction of ozone with permethrin, a residual insecticide used in aircraft cabins, to form phosgene is investigated. A derivatization technique was developed to detect phosgene at low levels, and chamber experiments were conducted with permethrin-coated cabin materials. It was determined that phosgene formation, if it occurs in the aircraft cabin, is not likely to exceed the relevant, health-based phosgene exposure guidelines.

  8. DOE GC Joins Customs Service Trade Data System to Strengthen...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    GC Joins Customs Service Trade Data System to Strengthen Enforcement Effort DOE GC Joins Customs Service Trade Data System to Strengthen Enforcement Effort February 14, 2011 -...

  9. Goldschmidt Conference Abstracts 2009 A437 Archaeometric evidence of trade

    E-Print Network [OSTI]

    Sparks, Donald L.

    Goldschmidt Conference Abstracts 2009 A437 Archaeometric evidence of trade of leucite Roman Volcanic province, Italy), a fact that implies an specific and important trade way of heavy

  10. DOE Proposes New Rules to Protect Trade Secrets and Confidential...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Proposes New Rules to Protect Trade Secrets and Confidential Business Information DOE Proposes New Rules to Protect Trade Secrets and Confidential Business Information March 8,...

  11. Greenhouse Gas Emissions Impacts of Liberalizing Trade in Environmenta...

    Open Energy Info (EERE)

    Liberalizing Trade in Environmental Goods Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Greenhouse Gas Emissions Impacts of Liberalizing Trade in Environmental Goods...

  12. DOE Finalizes New Rule to Protect Trade Secrets and Confidential...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Finalizes New Rule to Protect Trade Secrets and Confidential Business Information DOE Finalizes New Rule to Protect Trade Secrets and Confidential Business Information May 5, 2011...

  13. Simulating the growth response of aspen to elevated ozone: a mechanistic approach to scaling a leaf-level model of ozone effects

    E-Print Network [OSTI]

    Simulating the growth response of aspen to elevated ozone: a mechanistic approach to scaling a leaf-level model of ozone effects on photosynthesis to a complex canopy architecture§ M.J. Martina, *, G.E. Hosta; accepted 17 July 2001 ``Capsule'': A process model is described that predicts the relative effects of ozone

  14. Systemic trade-risk of critical resources

    E-Print Network [OSTI]

    Klimek, Peter; Thurner, Stefan

    2015-01-01T23:59:59.000Z

    In the wake of the 2008 financial crisis the role of strongly interconnected markets in fostering systemic instability has been increasingly acknowledged. Trade networks of commodities are susceptible to deleterious cascades of supply shocks that increase systemic trade-risks and pose a threat to geopolitical stability. On a global and a regional level we show that supply risk, scarcity, and price volatility of non-fuel mineral resources are intricately connected with the structure of the world-trade network of or spanned by these resources. On the global level we demonstrate that the scarcity of a resource, as measured by its trade volume compared to extractable reserves, is closely related to the susceptibility of the trade network with respect to cascading shocks. On the regional level we find that to some extent the region-specific price volatility and supply risk can be understood by centrality measures that capture systemic trade-risk. The resources associated with the highest systemic trade-risk indica...

  15. Global Health and Economic Impacts of Future Ozone Pollution

    E-Print Network [OSTI]

    Webster, Mort D.

    We assess the human health and economic impacts of projected 2000-2050 changes in ozone pollution using the MIT Emissions Prediction and Policy Analysis-Health Effects (EPPA-HE) model, in combination with results from the ...

  16. air pollutants ozone: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of Houseplants in Reducing the Indoor Air Pollutant Ozone Heather L. Papinchak1 , E ndoor air pollution is ranked as one of the world's greatest public health risks (Wolverton,...

  17. Process-scale modeling of elevated wintertime ozone in Wyoming.

    SciTech Connect (OSTI)

    Kotamarthi, V. R.; Holdridge, D. J.; Environmental Science Division

    2007-12-31T23:59:59.000Z

    Measurements of meteorological variables and trace gas concentrations, provided by the Wyoming Department of Environmental Quality for Daniel, Jonah, and Boulder Counties in the state of Wyoming, were analyzed for this project. The data indicate that highest ozone concentrations were observed at temperatures of -10 C to 0 C, at low wind speeds of about 5 mph. The median values for nitrogen oxides (NOx) during these episodes ranged between 10 ppbv and 20 ppbv (parts per billion by volume). Measurements of volatile organic compounds (VOCs) during these periods were insufficient for quantitative analysis. The few available VOCs measurements indicated unusually high levels of alkanes and aromatics and low levels of alkenes. In addition, the column ozone concentration during one of the high-ozone episodes was low, on the order of 250 DU (Dobson unit) as compared to a normal column ozone concentration of approximately 300-325 DU during spring for this region. Analysis of this observation was outside the scope of this project. The data analysis reported here was used to establish criteria for making a large number of sensitivity calculations through use of a box photochemical model. Two different VOCs lumping schemes, RACM and SAPRC-98, were used for the calculations. Calculations based on this data analysis indicated that the ozone mixing ratios are sensitive to (a) surface albedo, (b) column ozone, (c) NOx mixing ratios, and (d) available terminal olefins. The RACM model showed a large response to an increase in lumped species containing propane that was not reproduced by the SAPRC scheme, which models propane as a nearly independent species. The rest of the VOCs produced similar changes in ozone in both schemes. In general, if one assumes that measured VOCs are fairly representative of the conditions at these locations, sufficient precursors might be available to produce ozone in the range of 60-80 ppbv under the conditions modeled.

  18. Strategies for Aligning Program Demand with Contractor's Seasonal...

    Energy Savers [EERE]

    Aligning Program Demand with Contractor's Seasonal Fluctuations Strategies for Aligning Program Demand with Contractor's Seasonal Fluctuations Better Buildings Neighborhood Program...

  19. Ozone Profile Retrieval from an Advanced Infrared Sounder: Experiments with Tropopause-Based Climatology and Optimal Estimation Approach

    E-Print Network [OSTI]

    Pan, Laura

    Ozone Profile Retrieval from an Advanced Infrared Sounder: Experiments with Tropopause for retrieving atmospheric ozone profile information from advanced satellite infrared sounders, this study investigates various methods to optimize ozone retrievals. A set of retrieval experiments has been performed

  20. FAIR TRADE CONTRACTS FOR SOME, AN INSURANCE Claire CHAMBOLLE

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    FAIR TRADE CONTRACTS FOR SOME, AN INSURANCE FOR OTHERS Claire CHAMBOLLE Sylvaine PORET 2009 Cahier://www.enseignement.polytechnique.fr/economie/ mailto:chantal.poujouly@polytechnique.edu hal-00367500,version1-11Mar2009 #12;Fair Trade Contracts the impact of Fair Trade contracts between sub-groups of farmers and a Fair Trade organization on the spot

  1. World Trade Review http://journals.cambridge.org/WTR

    E-Print Network [OSTI]

    Boyer, Edmond

    World Trade Review http://journals.cambridge.org/WTR Additional services for World Trade Review here Climate and trade policies: from mutual destruction to mutual support PATRICK A. MESSERLIN World Trade Review / Volume 11 / Issue 01 / January 2012, pp 53 - 80 DOI: 10.1017/S1474745611000395, Published

  2. Productivity and Firm Selection: Intra-National and International Trade.

    E-Print Network [OSTI]

    Sussex, University of

    Productivity and Firm Selection: Intra-National and International Trade. Gregory Corcos (NHH) Firm Selection: Intra- vs International Trade April 23, 2007 1 / 35 #12;Overview Objective: Quantify the productivity gains from inter- and intra-national trade. What we do in this paper: model the effect of trade

  3. International Trade and Unionization: Evidence from Reshad N. Ahsan

    E-Print Network [OSTI]

    Bandyopadhyay, Antar

    International Trade and Unionization: Evidence from India Reshad N. Ahsan University of Melbourne exploit an exogenous episode of trade liberalization to examine the impact of interna- tional trade and provides us with predictions on the relationship between trade and both unionization and union wages. We

  4. Trade and Foreign Investment in Business Services James R. Markusen

    E-Print Network [OSTI]

    Sussex, University of

    Trade and Foreign Investment in Business Services James R. Markusen Bridget Strand Abstract At some conceptual level, trade in goods and services are not that much different. However, the speed at which trade are quite different from those for trade in goods prompts us to take a more careful look. The paper begins

  5. Ecology 1993 Trade-offs between sprinting and clinging ability

    E-Print Network [OSTI]

    Bennett, Albert F.

    Functional Ecology 1993 7,28 1-286 Trade-offs between sprinting and clinging ability in Kenyan corresponding to those it uses most frequently; or (b) a trade-off exists between maximizing clinging architecture and composition may underlie this trade-off. Comparison with trade-offs in arboreal locomotor

  6. WORLD TRADE WEEK 2013 COLLEGE/UNIVERSITY SCHOLARSHIPS

    E-Print Network [OSTI]

    de Lijser, Peter

    WORLD TRADE WEEK 2013 COLLEGE/UNIVERSITY SCHOLARSHIPS The World Trade Week 2013 Education Committee is sponsoring several $1000 scholarships for students intending to pursue a career in international trade relating to international trade. If a student's major does not have an international dimension

  7. 7Emissions Trading Workshop Summary Report Discussion Synthesis

    E-Print Network [OSTI]

    7Emissions Trading Workshop Summary Report Discussion Synthesis Background On April 30, 2010, more than 70 people gathered for an all-day workshop on emissions trading at Purdue University's Discovery of different emission trading proposals. The need for such discussion is great. Pollution trading is a high

  8. The Energy and Economic Impacts of Expanding International Emissions Trading

    E-Print Network [OSTI]

    The Energy and Economic Impacts of Expanding International Emissions Trading Tianyu Qi, Niven Trading Tianyu Qi* , Niven Winchester , Valerie J. Karplus and Xiliang Zhang Abstract Emissions trading of the European Union's Emissions Trading System with a new system in Australia in 2015, this paper simulates

  9. Electric trade in the United States 1994

    SciTech Connect (OSTI)

    NONE

    1998-08-01T23:59:59.000Z

    Wholesale trade in electricity plays an important role for the US electric utility industry. Wholesale, or bulk power, transactions allow electric utilities to reduce power costs, increase power supply options, and improve reliability. In 1994, the wholesale trade market totaled 1.9 trillion kilowatthours, about 66% of total sales to ultimate consumers. This publication, Electric Trade in the United States 1994 (ELECTRA), is the fifth in a series of reports on wholesale power transactions prepared by the Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA). The electric trade data are published biennially. The first report presented 1986 data, and this report provides information on the electric power industry during 1994.

  10. Is international emissions trading always beneficial?

    E-Print Network [OSTI]

    Babiker, Mustafa H.M.

    Economic efficiency is a major argument for the inclusion of an international emission permit trading system under the Kyoto Protocol. Using a partial equilibrium framework, energy system models have shown that implementing ...

  11. Equity and Emissions Trading in China

    E-Print Network [OSTI]

    Zhang, D.

    China has embarked on an ambitious pathway for establishing a national carbon market in the next five to ten years. In this study, we analyze the distributional aspects of a Chinese emissions-trading scheme from ethical, ...

  12. The temporal efficiency of SO? emissions trading

    E-Print Network [OSTI]

    Ellerman, A. Denny

    2002-01-01T23:59:59.000Z

    This paper provides an empirical evaluation of the temporal efficiency of the U.S. Acid Rain Program, which implemented a nationwide market for trading and banking sulfur dioxide (SO2) emission allowances. We first develop ...

  13. An empirical analysis of quantitative trading strategies

    E-Print Network [OSTI]

    Aiuchi, Masaharu

    2008-01-01T23:59:59.000Z

    Along with the increasing computing power, growing availability of various data streams, introduction of the electronic exchanges, decreasing trading costs and heating-up competition in financial investment industry, ...

  14. Trade and Workforce Changeover in Brazil

    E-Print Network [OSTI]

    Muendler, Marc-Andreas

    2007-01-01T23:59:59.000Z

    Rate and Job Flows in Brazil,” Journal of Policy Reform,intensive occupations in Brazil’s traded-goods sector isinput tari? (in z jt ). Brazil’s nominal exchange rate is

  15. Rick arbitrage : analysis and trading systems

    E-Print Network [OSTI]

    Naheta, Akshay, 1981-

    2004-01-01T23:59:59.000Z

    In this thesis we quantify the risk arbitrage investment process and create trading strategies that generate positive risk-adjusted returns. We use a sample of 895 stock swap mergers, cash mergers, and cash tender offers ...

  16. Climate policy and dependence on traded carbon

    E-Print Network [OSTI]

    Andrew, Robbie M; Davis, Steven J; Peters, Glen P

    2013-01-01T23:59:59.000Z

    imported products or fossil fuels are more exposed to energytrade in carbon (as fossil fuels and also embodied inWithin this, trade in fossil fuels was larger (10.8 GtCO 2

  17. Essays on Trade and Production Sharing

    E-Print Network [OSTI]

    Noguera, Guillermo Marcelo

    2011-01-01T23:59:59.000Z

    Cost Elasticity United States Top Sources Bias (%) China TopTotal Costs Normalized at 100 in 1995) Canada China MexicoChina and Korea: not distinguishing between final and intermediate goods causes the trade cost

  18. Seasonal Tips | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOriginEducationVideo »Usage »DownloadSolar »MiddleHighHighEnergy Sources »Sears:Seasonal Tips

  19. Electric trade in the United States, 1996

    SciTech Connect (OSTI)

    NONE

    1998-12-01T23:59:59.000Z

    Wholesale trade in electricity plays an important role for the US electric utility industry. Wholesale, or bulk power, transactions allow electric utilities to reduce power costs, increase power supply options, and improve reliability. In 1996, the wholesale trade market totaled 2.3 trillion kilowatthours, over 73% of total sales to ultimate consumers. This publication, Electric Trade in the United States 1996 (ELECTRA), is the sixth in a series of reports on wholesale power transactions prepared by the Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA). The electric trade data are published biennially. The first report presented 1986 data, and this report provides information on the electric power industry during 1996. The electric trade data collected and presented in this report furnish important information on the wholesale structure found within the US electric power industry. The patterns of interutility trade in the report support analyses of wholesale power transactions and provide input for a broader understanding of bulk power market issues that define the emerging national electric energy policies. The report includes information on the quantity of power purchased, sold, exchanged, and wheeled; the geographical locations of transactions and ownership classes involved; and the revenues and costs. 1 fig., 43 tabs.

  20. Seasonal demand and supply analysis of turkeys

    E-Print Network [OSTI]

    Blomo, Vito James

    1972-01-01T23:59:59.000Z

    SEASONAL DEMAND AND SUPPLY ANALYSIS OF TURKEYS A Thesis by VITO JAMES BLOMO Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1972 Ma)or Sub...)ect: Agricultural Economics SEASONAL DEMAND AND SUPPLY ANALYSIS OF TURKEYS A Thesis by VITO JAMES BLOMO Approved as to style and content by: (Chairman of C mmittee) (Head of Department) (Member) (Member) ( ber) (Memb er) May 1972 ABSTRACT Seasonal...

  1. Past changes in the vertical distribution of ozone – Part 3: Analysis and interpretation of trends

    E-Print Network [OSTI]

    Harris, N. R. P.; Hassler, B.; Tummon, F.; Bodeker, G. E.; Hubert, D.; Petropavlovskikh, I.; Steinbrecht, W.; Anderson, J.; Bhartia, P. K.; Boone, C. D.; Bourassa, A.; Davis, S. M.; Degenstein, D.; Delcloo, A.; Frith, S. M.; Froidevaux, L.; Godin-Beekmann, S.; Jones, N.; Kurylo, M. J.; Kyrölä, E.; Laine, M.; Leblanc, S. T.; Lambert, J.-C.; Liley, B.; Mahieu, E.; Maycock, A.; de Mazière, M.; Parrish, A.; Querel, R.; Rosenlof, K. H.; Roth, C.; Sioris, C.; Staehelin, J.; Stolarski, R. S.; Stübi, R.; Tamminen, J.; Vigouroux, C.; Walker, K.; Wang, H. J.; Wild, J.; Zawodny, J. M.

    2015-03-23T23:59:59.000Z

    Trends in the vertical distribution of ozone are reported and compared for a number of new and recently revised datasets. The amount of ozone-depleting compounds in the stratosphere (as measured by Equivalent Effective Stratospheric Chlorine – EESC...

  2. A delayed effect of ozone fumigation on photosynthesis of Norway spruce

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    A delayed effect of ozone fumigation on photosynthesis of Norway spruce D. Eamus1 A.W. Davis J into the long-lastincl effects of ozone fumiga- tion upon photosynthesis of Norway spruce. Measurements were

  3. E-Print Network 3.0 - acid regulates ozone-induced Sample Search...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ozone-induced Search Powered by Explorit Topic List Advanced Search Sample search results for: acid regulates ozone-induced Page: << < 1 2 3 4 5 > >> 1 Plant Molecular Biology 51:...

  4. Comparison of three vertically resolved ozone data sets: climatology, trends and radiative forcings

    E-Print Network [OSTI]

    Hassler, B.

    Climate models that do not simulate changes in stratospheric ozone concentrations require the prescription of ozone fields to accurately calculate UV fluxes and stratospheric heating rates. In this study, three different ...

  5. Seasonality and Its Effects on Crop Markets

    E-Print Network [OSTI]

    Tierney Jr., William I.; Waller, Mark L.; Amosson, Stephen H.

    1999-07-12T23:59:59.000Z

    consistent than the highs) and then rely on magnitude to predict the high. For example, a particular crop?s seasonal low may have occurred in October-November 80 percent of the time. The seasonal high was 12 to 15 percent above the seasonal low 75 percent... of the time. Based on this analysis, one would expect the seasonal low to come at harvest (in October or November) and the high to be 12 to 15 percent above the low. Of the two, timing is the more important for speculative purposes, whereas magnitude is often...

  6. In-field results of SNCR/SCR hybrid on a group 1 boiler in the ozone transport region

    SciTech Connect (OSTI)

    Boyle, J.M.; Urbas, J.

    1998-07-01T23:59:59.000Z

    Electric utilities within the Ozone Transport Region must prepare for seasonal and potentially piecemeal NO{sub x} reductions to meet Title 1 requirements. In order to achieve additional NO{sub x} reductions beyond the existing SNCR System in a manner, which allows maximum flexibility at minimum cost. GPU GENCO, in cooperation with the DOE, EPRI, PETC, and PERC, has chosen to field demonstrate a SNCR/SCR hybrid system. Commercially known as NO{sub x}OUT CASCADE, the system employs a urea based SNCR system to produce a managed level of ammonia slip, which in turn charges an in duct SCR element. The system is presently scheduled for initial operation in October 1997. This paper discusses the decision path associated with the project, including design and operating criteria, performance expectations, retrofit considerations, testing protocol, and current results.

  7. Gille-ESYS 10 1 Is I had a billion dollars to save the ozone layer ....

    E-Print Network [OSTI]

    Gille, Sarah T.

    Gille-ESYS 10 1 Is I had a billion dollars to save the ozone layer .... The scene: A backyard-destroying metered dose inhalers? If I had a billion dollars to save the ozone layer, I'd spend it all to get rid to save the ozone layer, I'd worry more about methyl bromide, which is not only an ozone destroyer

  8. Effect of ozonation on the composition of crude coal-tar benzene

    SciTech Connect (OSTI)

    Semenova, S.A.; Patrakov, Y.F. [Russian Academy of Sciences, Kemerovo (Russian Federation)

    2007-05-15T23:59:59.000Z

    The effect of ozonation on the composition of crude benzene produced by the coal-tar chemical industry was studied.

  9. A Seasonal Perspective on Regional Air Quality in CentralCalifornia - Phase 1

    SciTech Connect (OSTI)

    Harley, Robert A.; Brown, Nancy J.; Tonse, Shaheen R.; Jin, Ling

    2006-12-01T23:59:59.000Z

    Central California spans a wide variety of urban, agricultural, and natural terrain, including the San Francisco Bay area, the Central Valley, and the Sierra Nevada Mountains. Population within this region is growing rapidly, and there are persistent, serious air pollution problems including fine particulate matter (PM{sub 2.5}) and ozone. Summertime photochemical air pollution is the focus of the present study, which represents a first phase in the development and application of a modeling capability to assess formation and transport of ozone and its precursors within Central California over an entire summer season. This contrasts with past studies that have examined pollutant dynamics for a few selected high-ozone episodes each lasting 3-5 days. The Community Multiscale Air Quality model (CMAQ) has been applied to predict air pollutant formation and transport in Central California for a 15-day period beginning on July 24, 2000. This period includes a 5-day intensive operating period (July 29 to August 2) from the Central California Ozone Study (CCOS). Day-specific meteorological conditions were modeled by research collaborators at NOAA using a mesoscale meteorological model (MM5). Pollutant emissions within the study domain were based on CARB emission inventory estimates, with additional efforts conducted as part of this research to capture relevant emissions variability including (1) temperature and sunlight-driven changes in biogenic VOC, (2) weekday/weekend and diurnal differences in light-duty (LD) and heavy-duty (HD) motor vehicle emissions, (3) effects of day-specific meteorological conditions on plume rise from point sources such as power plants. We also studied the effects of using cleaner pollutant inflow boundary conditions, lower than indicated during CCOS aircraft flights over the Pacific Ocean, but supported by other surface, ship-based, balloon and aircraft sampling studies along the west coast. Model predictions were compared with measured concentrations for O{sub 3}, NO{sub x}, NO{sub y}, and CO at about 100 ground observation stations within the CCOS domain. Comparisons were made both for time series and for statistically aggregated metrics, to assess model performance over the whole modeling domain and for the individual air basins within the domain. The model tends to over-predict ozone levels along the coast where observed levels are generally low. Inland performance in the San Joaquin Valley is generally better. Model-measurement agreement for night-time ozone is improved by evaluating the sum of predicted O{sub 3} + NO{sub 2} against observations; this removes from the comparison the effect of any ozone titration that may occur. A variety of diagnostic simulations were conducted to investigate the causes for differences between predictions and observations. These included (1) enhanced deposition of O{sub 3} to the ocean, (2) reduced vertical mixing over the ocean, (3) attenuation of sunlight by coastal stratus, (4) the influence of surface albedo on photochemistry, and (5) the effects of observation nudging on wind fields. Use of advanced model probing tools such as process analysis and sensitivity analysis is demonstrated by diagnosing model sensitivity to boundary conditions and to weekday-weekend emission changes.

  10. Meteorological Simulations of Ozone Episode Case Days during the 1996 Paso del Norte Ozone Study

    SciTech Connect (OSTI)

    Brown, M.J.; Costigan, K.; Muller, C.; Wang, G.

    1999-02-01T23:59:59.000Z

    Meteorological simulations centered around the border cities of El Paso and Ciudad Juarez have been performed during an ozone episode that occurred on Aug. 13,1996 during the 1996 Paso del Norte Ozone Study field campaign. Simulations were petiormed using the HOTMAC mesoscale meteorological model using a 1,2,4, and 8 km horizontal grid size nested mesh system. Investigation of the vertical structure and evolution of the atmospheric boundary layer for the Aug. 11-13 time period is emphasized in this paper. Comparison of model-produced wind speed profiles to rawirisonde and radar profiler measurements shows reasonable agreement. A persistent upper-level jet was captured in the model simulations through data assimilation. In the evening hours, the model was not able to produce the strong wind direction shear seen in the radar wind profiles. Based on virtual potential temperature profile comparisons, the model appears to correctly simulate the daytime growth of the convective mixed layer. However, the model underestimates the cooling of the surface layer at night. We found that the upper-level jet significantly impacted the turbulence structure of the boundary layer, leading to relatively high turbulent kinetic energy (tke) values aloft at night. The model indicates that these high tke values aloft enhance the mid-morning growth of the boundary layer. No upper-level turbulence measurements were available to verify this finding, however. Radar profiler-derived mixing heights do indicate relatively rapid morning growth of the mixed layer.

  11. Meteorological simulations of ozone episode case days during the 1996 Paso del Norte ozone study

    SciTech Connect (OSTI)

    Brown, M.J.; Costigan, K.; Muller, C.; Wang, G.

    1999-07-01T23:59:59.000Z

    Meteorological simulations centered around the border cities of El Paso and Ciudad Juarez have been performed during an ozone episode that occurred on Aug. 13, 1996 during the 1996 Paso del Norte Ozone Study field campaign. Simulations were performed using the HOTMAC mesoscale meteorological model using a 1, 2, 4, and 8 km horizontal grid size nested mesh system. Investigation of the vertical structure and evolution of the atmospheric boundary layer for the Aug. 11--13 time period is emphasized in this paper. Comparison of model-produced wind speed profiles to rawinsonde and radar profiler measurements shows reasonable agreement. A persistent upper-level jet was captured in the model simulations through data assimilation. In the evening hours, the model was not able to produce the strong wind direction shear seen in the radar wind profiles. Based on virtual potential temperature profile comparisons, the model appears to correctly simulate the daytime growth of the convective mixed layer. However, the model underestimates the cooling of the surface layer at night. The authors found that the upper-level jet significantly impacted the turbulence structure of the boundary layer, leading to relatively high turbulent kinetic energy (tke) values aloft at night. The model indicates that these high tke values aloft enhance the mid-morning growth of the boundary layer. No upper-level turbulence measurements were available to verify this finding, however. Radar profiler-derived mixing heights do indicate relatively rapid morning growth of the mixed layer.

  12. Development of an ozone climatology for Harris County, Texas

    SciTech Connect (OSTI)

    Balentine, H.W.; Carter, J.C. (Radian Corp., Austin, TX (USA)); Preston, J. (Tenneco Polymers, Houston, TX (US))

    1987-01-01T23:59:59.000Z

    The Houston Regional Monitoring Corporation (HRM) has performed continuous ambient air quality and meteorological monitoring in the Ship Channel area of east Harris County since August 1981. The HRM monitoring network is one of the largest Environmental Protection Agency (EPA) approved Prevention of Significant Deterioration (PSD) monitoring network in the United States operated by an industrial group. As an adjunct to its monitoring. HRM has funded extensive meteorological and statistical analyses of ozone monitoring data in Harris County. One of the goals of these studies was to determine those meteorological conditions responsible for the formation of elevated ozone concentrations in Harris County. The analyses performed included the use of principal component analysis and cluster analysis. These analysis techniques have individually been applied to ozone and air quality research problems. The combined use of these techniques in this analysis, however, is a unique application of these statistical tools to an ozone air quality analysis. As a result of these analyses, a climatology of those episodes conducive to elevated ozone formation in Harris County was developed.

  13. Comparison of model estimates of the effects of aviation emissions on atmospheric ozone and methane

    E-Print Network [OSTI]

    Jacobson, Mark

    Comparison of model estimates of the effects of aviation emissions on atmospheric ozone and methane is the effects of aviation emissions on ozone and atmospheric chemistry. In this study the effects of aviation emissions on atmospheric ozone for 2006 and two projections for 2050 are compared among seven models

  14. Efficient quantum-classical method for computing thermal rate constant of recombination: Application to ozone formation

    E-Print Network [OSTI]

    Reid, Scott A.

    : Application to ozone formation Mikhail V. Ivanov and Dmitri Babikov Citation: J. Chem. Phys. 136, 184304 (2012 for computing thermal rate constant of recombination: Application to ozone formation Mikhail V. Ivanov of ozone. Comparison of the predicted rate vs. experimental result is presented. © 2012 American Institute

  15. Tropical ozone as an indicator of deep convection Ian Folkins and Christopher Braun

    E-Print Network [OSTI]

    Folkins, Ian

    Tropical ozone as an indicator of deep convection Ian Folkins and Christopher Braun Department] The climatological ozone profile in the tropics is shaped like an ``S,'' with a minimum at the surface, a maximum. These features can be reproduced by a very simple model whose only free parameter is the mean ozone mixing ratio

  16. Ozone database in support of CMIP5 simulations: results and corresponding

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Ozone database in support of CMIP5 simulations: results and corresponding radiative forcing 1234567 Attribution 3.0 License. Atmospheric Chemistry and Physics Ozone database in support of CMIP5 simulations 2011 Abstract. A continuous tropospheric and stratospheric ver- tically resolved ozone time series

  17. A review of statistical methods for the meteorological adjustment of tropospheric ozone

    E-Print Network [OSTI]

    Washington at Seattle, University of

    A review of statistical methods for the meteorological adjustment of tropospheric ozone Mary Lou adjustment of tropospheric ozone Mary Lou Thompson1 Joel Reynolds1 Lawrence H. Cox2 Peter Guttorp1 Paul D.larry@epamail.epa.gov ABSTRACT: A variety of statistical methods for meteorological adjustment of ozone have been proposed

  18. Effects of ozone cooling in the tropical lower stratosphere and upper troposphere

    E-Print Network [OSTI]

    Effects of ozone cooling in the tropical lower stratosphere and upper troposphere Piers M. Forster lower stratosphere and upper troposphere and elucidate the key role of ozone changes in driving of tropical ozone decreases at 70 hPa and lower pressures can lead to significant cooling not only

  19. THE FILTERING OF OZONE CONCENTRATION MEASUREMENTS COLLECTED IN A TURBULENT AIR STREAM USING BAYESIAN MODELS

    E-Print Network [OSTI]

    West, Mike

    THE FILTERING OF OZONE CONCENTRATION MEASUREMENTS COLLECTED IN A TURBULENT AIR STREAM USING University. The authors thank Alex Guenther for supplying the high frequency ozone concentration measurements a multiscale Bayesian model for separating ozone (O 3 ) concentration turbulent fluctuations from such inherent

  20. Ensemble-based air quality forecasts: A multimodel approach applied to ozone

    E-Print Network [OSTI]

    Boyer, Edmond

    Ensemble-based air quality forecasts: A multimodel approach applied to ozone Vivien Mallet1 21 September 2006. [1] The potential of ensemble techniques to improve ozone forecasts ozone-monitoring networks. We found that several linear combinations of models have the potential

  1. Conditional quantiles when the covariates are curves : an application to Ozone pollution

    E-Print Network [OSTI]

    Bercu, Bernard

    Conditional quantiles when the covariates are curves : an application to Ozone pollution forecasting Summary This work deals with the study of pollution data with the aim of forecas- ting the Ozone of the maximum of Ozone one day kno- wing one or several of these functional variables the day before. To do this

  2. Formation of ozone: Metastable states and anomalous isotope effect Dmitri Babikov,a)

    E-Print Network [OSTI]

    Reid, Scott A.

    Formation of ozone: Metastable states and anomalous isotope effect Dmitri Babikov,a) Brian K for an anomalous isotope effect in ozone formation is given in terms of the energy transfer mechanism, where the metastable states of ozone are formed first, and then stabilized by collisions with other atoms. Unusual

  3. The Effects of Ozone Deposition and Dissolved Organic Matter on Manganese Speciation in the Surface Ocean 

    E-Print Network [OSTI]

    Smyth, Alison Michelle

    2014-07-31T23:59:59.000Z

    Despite the known reactivity of ozone (O_(3)) in water and ozone’s environmental importance in the atmosphere, there are relatively few studies published examining the chemistry of O_(3) in seawater. This study focused on developing a flow injection...

  4. Quantification of Ozone Levels in Indoor Environments Generated by Ionization and Ozonolysis Air Purifiers

    E-Print Network [OSTI]

    Nizkorodov, Sergey

    Quantification of Ozone Levels in Indoor Environments Generated by Ionization and Ozonolysis Air ozone (O3) during operation, either in- tentionally or as a byproduct of air ionization standards. Sev- eral types of air purifiers were tested for their ability to produce ozone in various indoor

  5. Photochemical template removal and spatial patterning of zeolite MFI thin films using UV/ozone treatment

    E-Print Network [OSTI]

    Parikh, Atul N.

    Photochemical template removal and spatial patterning of zeolite MFI thin films using UV/ozone (structure code: MFI) following a previously published procedure. The films were illuminated using an ozone. Results presented here indicate that the UV/ozone treatment under nominally room temperature conditions

  6. EVIDENCE OF ELEVATED OZONE CONCENTRATIONS ON FORESTED SLOPES OF THE LOWER FRASER VALLEY, BRITISH

    E-Print Network [OSTI]

    McKendry, Ian

    EVIDENCE OF ELEVATED OZONE CONCENTRATIONS ON FORESTED SLOPES OF THE LOWER FRASER VALLEY, BRITISH, hourly average ozone concentrations were mea- sured at three sites of differing elevation (188, 588. Sites experienced ozone concentrations ranging from 0 to 88 ppb in 2001, and 0 to 96 ppb in 2002. Daily

  7. Effect of stratosphere-troposphere exchange on the future tropospheric ozone trend

    E-Print Network [OSTI]

    Effect of stratosphere-troposphere exchange on the future tropospheric ozone trend W. J. Collins, R of circulation changes in a changed climate on the exchange of ozone between the stratosphere and the troposphere. We have identified an increase in the net transport of ozone into the troposphere in the future

  8. JOURNAL OF GEOPHYSICAL RESEARCH, VOL. , NO. , PAGES 1?? , Analysis of 19701995 Trends in Tropospheric Ozone at

    E-Print Network [OSTI]

    Jacob, Daniel J.

    in Tropospheric Ozone at Northern Hemisphere Midlatitudes with the GEOS­CHEM Model Andrew C. Fusco Department. The causes of trends in tropospheric ozone at Northern Hemisphere mid­ latitudes from 1970 to 1995 to investigate the sensitivity of tropospheric ozone with respect to (1) changes in the anthropogenic emission

  9. Tropospheric ozone reduces carbon assimilation in trees: estimates from analysis of continuous flux measurements

    E-Print Network [OSTI]

    Silver, Whendee

    Tropospheric ozone reduces carbon assimilation in trees: estimates from analysis of continuous flux Abstract High ground-level ozone concentrations are typical of Mediterranean climates. Plant exposure to this oxidant is known to reduce carbon assimilation. Ozone damage has been traditionally measured through

  10. The ozone response to ENSO in Aura satellite measurements and a chemistry-climate simulation

    E-Print Network [OSTI]

    Waugh, Darryn W.

    The ozone response to ENSO in Aura satellite measurements and a chemistry-climate simulation Luke D impact on tropospheric circulation causes significant changes to the distribution of ozone. Here we derive the lower tropospheric to lower stratospheric ozone response to ENSO from observations

  11. Semiclassical molecular dynamics simulations of ultrafast photodissociation dynamics associated with the Chappuis band of ozone

    E-Print Network [OSTI]

    Miller, William H.

    with the Chappuis band of ozone Victor S. Batista and William H. Millera) Department of Chemistry, University A ) of ozone following photoexcitation of the molecule in the gas phase with visible light. Our algorithm and recurrence events, as well as an interpretation of experimental studies of the Chappuis band of ozone

  12. Impact of sudden Arctic sea-ice loss on stratospheric polar ozone recovery

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Impact of sudden Arctic sea-ice loss on stratospheric polar ozone recovery 1234567 89A64BC7DEF72B4BE647 #12;Impact of sudden Arctic sea-ice loss on stratospheric polar ozone recovery J. F. Scinocca,1. [1] We investigate the sensitivity of Northern Hemisphere polar ozone recovery to a scenario in which

  13. PublishedbyManeyPublishing(c)IOMCommunicationsLtd Influence of UV irradiation and ozone on

    E-Print Network [OSTI]

    PublishedbyManeyPublishing(c)IOMCommunicationsLtd Influence of UV irradiation and ozone. Kelly*1 The corrosion of Ag in an atmosphere of ozone and humidity with or without irradiation corrosion product to chloride in the reduction solution. The presence of both ozone and UV radiation

  14. How Bromate and Ozone Concentrations can be Modelled at Full Scale

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 How Bromate and Ozone Concentrations can be Modelled at Full Scale based on Lab-Scale Experiments ­ A Case Study Running head title How to model bromate & ozone at full scale based on lab tests Pierre-scale modelling study of an industrial ozonation unit for practical application. The modelling framework combines

  15. Ozone-depleting substances and the greenhouse gases HFCs, PFCs and

    E-Print Network [OSTI]

    Ozone-depleting substances and the greenhouse gases HFCs, PFCs and SF6 Danish consumption contribution to the debate on environmental policy in Denmark. #12;3 Contents 1 SUMMARY 5 1.1 OZONE OZONE-DEPLETING SUBSTANCES 18 3.1 IMPORTS AND EXPORTS 18 3.1.1 CFCs 18 3.1.2 Tetrachloromethane 19 3

  16. Analytica Chimica Acta 573574 (2006) 913 Metal oxide thin films as sensing layers for ozone detection

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    Analytica Chimica Acta 573­574 (2006) 9­13 Metal oxide thin films as sensing layers for ozone. Their structural, electrical and ozone sensing properties were analyzed. Structural investigations carried out with ultraviolet light and subsequent oxidation in ozone atmosphere at room temperature. © 2006 Elsevier B.V. All

  17. Technical note Barriers and opportunities for passive removal of indoor ozone

    E-Print Network [OSTI]

    Siegel, Jeffrey

    Technical note Barriers and opportunities for passive removal of indoor ozone Elliott T. Gall presents a Monte Carlo simulation to assess passive removal materials (PRMs) that remove ozone of homes in Houston, Texas, were taken from the literature and combined with back- ground ozone removal

  18. Evaluating Ozone Air Pollution Effects on Pines in the Western United States

    E-Print Network [OSTI]

    Standiford, Richard B.

    Evaluating Ozone Air Pollution Effects on Pines in the Western United States United States. Evaluating ozone air pollution effects on pines in the western United States. Gen. Tech. Rep. PSW­GTR­155. Historical and technical background is provided about ozone air pollution effects on ponderosa (Pinus

  19. Semiclassical wave packet study of anomalous isotope effect in ozone formation

    E-Print Network [OSTI]

    Reid, Scott A.

    Semiclassical wave packet study of anomalous isotope effect in ozone formation Evgeny Vetoshkin represent the metastable O3 * species and play a central role in the process of ozone formation.1063/1.2778432 I. INTRODUCTION Ozone O3 is formed in the stratosphere as a product of the following recombination

  20. Ground-level ozone in the 21st century: future trends,

    E-Print Network [OSTI]

    Ground-level ozone in the 21st century: future trends, impacts and policy implications October 2008. Courtesy of Dr Mhairi Coyle, CEH Edinburgh. #12;Ground-level ozone in the 21st century: future trends Limited #12;Ground-level ozone in the 21st century I October 2008 I iiiThe Royal Society Ground

  1. Impact of long-range correlations on trend detection in total ozone

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    Impact of long-range correlations on trend detection in total ozone 1234567 89A64BC7DEF72B4 F9BC4B725CE9393BE647 #12;Impact of long-range correlations on trend detection in total ozone Dmitry I; accepted 28 March 2007; published 24 July 2007. [1] Total ozone trends are typically studied using linear

  2. Ozone depletion during the solar proton events of October//November 2003 as seen by SCIAMACHY

    E-Print Network [OSTI]

    Steinhoff, Heinz-Jürgen

    Ozone depletion during the solar proton events of October//November 2003 as seen by SCIAMACHY G; revised 4 May 2005; accepted 13 May 2005; published 20 August 2005. [1] We use atmospheric ozone density profiles between 35 and 65 km altitude derived from SCIAMACHY limb measurements to quantify the ozone

  3. The Effect of Ozone Stomatal Conductance on Isoprene Emissions above a Northern Hardwood Forest

    E-Print Network [OSTI]

    Collins, Gary S.

    The Effect of Ozone Stomatal Conductance on Isoprene Emissions above a Northern Hardwood Forest also acts as an antioxidant within a plant, reacting and neutralizing ozone and peroxides, though , and reacts photochemically in the presence of NOx to produce tropospheric ozone. The Model of Emissions

  4. Pilot Scale Study of Excess Sludge Production Reduction in Wastewater Treatment by Ozone

    E-Print Network [OSTI]

    Barthelat, Francois

    Pilot Scale Study of Excess Sludge Production Reduction in Wastewater Treatment by Ozone Yuan Ma-scale reactors were operated at the LaPrairie Wastewater Treatment plant (one control and one ozonated) to investigate the sludge reduction potential of partially ozonating sludge return activated sludge (RAS

  5. Growth and crown architecture of two aspen genotypes exposed to interacting ozone and carbon dioxide

    E-Print Network [OSTI]

    Growth and crown architecture of two aspen genotypes exposed to interacting ozone and carbon To study the impact of ozone (O3) and O3 plus CO2 on aspen growth, we planted two trembling aspen clones growth and modified crown architecture of both aspen clones. Ozone exposure decreased leaf, stem, branch

  6. 1 Ozone pollution forecasting 3 Herve Cardot, Christophe Crambes and Pascal Sarda.

    E-Print Network [OSTI]

    Crambes, Christophe

    Contents 1 Ozone pollution forecasting 3 Herv´e Cardot, Christophe Crambes and Pascal Sarda. 1;1 Ozone pollution forecasting using conditional mean and conditional quantiles with functional covariates Herv´e Cardot, Christophe Crambes and Pascal Sarda. 1.1 Introduction Prediction of Ozone pollution

  7. EU-California Environmental Agreements: The Role of Trade in Emissions Permits and Escape Clauses

    E-Print Network [OSTI]

    Karp, Larry; Zhao, Jinhua

    2008-01-01T23:59:59.000Z

    the role of trade in emissions permits and escape clauses. (agreements. Trade in emissions permits has ambiguous and inAlthough trade in emissions permits reduces the aggregate

  8. The OECD Anti-Bribery Convention: Changing the Currents of Trade

    E-Print Network [OSTI]

    D'Souza, Anna

    2009-01-01T23:59:59.000Z

    Institutions and International Trade: a Reconsideration ofin Gravity Models of Trade and Integration,” Working paperDeterminants of Bilateral Trade: Does Gravity Work in a

  9. Measuring and moderating the water resource impact of biofuel production and trade

    E-Print Network [OSTI]

    Fingerman, Kevin Robert

    2012-01-01T23:59:59.000Z

    2.I! V! “Global issues of trade, energy, and subsidies haveal.  (2010).  Global  trade  and  environmental  impact  2005).  "Environmental  trade  measures,  the  shrimp-­?

  10. Emissions Trading and Air Toxics Emissions: RECLAIM and Toxics Regulation in the South Coast Air Basin

    E-Print Network [OSTI]

    Cohen, Nancy J.

    1993-01-01T23:59:59.000Z

    Emissions Trading and Air Toxics Emissions: RECLAIM anda mar- ket-based emissions trading program called theimpacts cre- ated by emissions trading programs that affect

  11. Strategic Behavior, Private Information, and Decentralization in the European Union Emissions Trading System

    E-Print Network [OSTI]

    Malueg, David A.; Yates, Andrew J.

    2009-01-01T23:59:59.000Z

    in the European Union emissions trading scheme. Rev EnvironDecentralization in the EU emissions trading scheme andthe European Union Emissions Trading System David A. Malueg

  12. Distributing Pollution Rights in Cap-and-Trade Programs: Are Outcomes Independent of Allocation?

    E-Print Network [OSTI]

    Fowlie, Meredith; Perloff, Jeffrey M.

    2008-01-01T23:59:59.000Z

    policy- the RECLAIM emission trading policy." Environ.Incentives Market: a new emissions trading program for Lospolitical feasibility of emissions trading programs. See,

  13. Going Mobile: Emissions Trading Gets a Boost from Mobile Source Emission Reduction Credits

    E-Print Network [OSTI]

    Goldschein, Perry S.

    1995-01-01T23:59:59.000Z

    Going Mobile: Emissions Trading Gets a Boost From Mobilehave tested various emissions trading policies to supplementAn Analysis of EPA's Emissions Trading Program, 6 YALE J. ON

  14. Cap-and-Trade Modeling and Analysis: Congested Electricity Market Equilibrium

    E-Print Network [OSTI]

    Limpaitoon, Tanachai

    2012-01-01T23:59:59.000Z

    Market power in emissions trading: strategically manipu-pricing under carbon emissions trading: A dominant firm with2008). Implications of CO2 emissions trading for short-run

  15. State Power and Trade-Environment Negotiations: Lessons from the EU, NAFTA and GATT/WTO

    E-Print Network [OSTI]

    Steinberg, Richard

    1995-01-01T23:59:59.000Z

    several medium-sized powers, regional trading blocs are morestructure of power and interests in the world trading systemworld trading system, larger European powers have decided to

  16. Cap-and-Trade Modeling and Analysis: Congested Electricity Market Equilibrium

    E-Print Network [OSTI]

    Limpaitoon, Tanachai

    2012-01-01T23:59:59.000Z

    The case of wholesale power trading in Germany Power andY. (2011). Market power in emissions trading: strategicallyto model market power in permit trading. The conjectural

  17. November 22, 2007 2006 Season Review

    E-Print Network [OSTI]

    Ginzel, Matthew

    founded, but 2). Timing of sprays could have been better. In the northern part of the state, unusually dry of the best technologies of 2006 Coming Meetings 2006 Season Review Apples: Scattered hail storms took are a major problem, especially on flowers of Arkansas Primocane Fruiters. Heat during the season lead

  18. Ozone induces glucose intolerance and systemic metabolic effects in young and aged brown Norway rats

    SciTech Connect (OSTI)

    Bass, V. [Environmental Public Health Division, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency, Research Triangle Park, NC (United States); Gordon, C.J.; Jarema, K.A.; MacPhail, R.C. [Toxicity Assessment Division, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency, Research Triangle Park, NC (United States); Cascio, W.E. [Environmental Public Health Division, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency, Research Triangle Park, NC (United States); Phillips, P.M. [Toxicity Assessment Division, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency, Research Triangle Park, NC (United States); Ledbetter, A.D.; Schladweiler, M.C. [Environmental Public Health Division, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency, Research Triangle Park, NC (United States); Andrews, D. [Research Cores Unit, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency, Research Triangle Park, NC (United States); Miller, D. [Curriculum in Toxicology, University of North Carolina, Chapel Hill, NC (United States); Doerfler, D.L. [Research Cores Unit, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency, Research Triangle Park, NC (United States); Kodavanti, U.P., E-mail: kodavanti.urmila@epa.gov [Environmental Public Health Division, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency, Research Triangle Park, NC (United States)

    2013-12-15T23:59:59.000Z

    Air pollutants have been associated with increased diabetes in humans. We hypothesized that ozone would impair glucose homeostasis by altering insulin signaling and/or endoplasmic reticular (ER) stress in young and aged rats. One, 4, 12, and 24 month old Brown Norway (BN) rats were exposed to air or ozone, 0.25 or 1.0 ppm, 6 h/day for 2 days (acute) or 2 d/week for 13 weeks (subchronic). Additionally, 4 month old rats were exposed to air or 1.0 ppm ozone, 6 h/day for 1 or 2 days (time-course). Glucose tolerance tests (GTT) were performed immediately after exposure. Serum and tissue biomarkers were analyzed 18 h after final ozone for acute and subchronic studies, and immediately after each day of exposure in the time-course study. Age-related glucose intolerance and increases in metabolic biomarkers were apparent at baseline. Acute ozone caused hyperglycemia and glucose intolerance in rats of all ages. Ozone-induced glucose intolerance was reduced in rats exposed for 13 weeks. Acute, but not subchronic ozone increased ?{sub 2}-macroglobulin, adiponectin and osteopontin. Time-course analysis indicated glucose intolerance at days 1 and 2 (2 > 1), and a recovery 18 h post ozone. Leptin increased day 1 and epinephrine at all times after ozone. Ozone tended to decrease phosphorylated insulin receptor substrate-1 in liver and adipose tissues. ER stress appeared to be the consequence of ozone induced acute metabolic impairment since transcriptional markers of ER stress increased only after 2 days of ozone. In conclusion, acute ozone exposure induces marked systemic metabolic impairments in BN rats of all ages, likely through sympathetic stimulation. - Highlights: • Air pollutants have been associated with increased diabetes in humans. • Acute ozone exposure produces profound metabolic alterations in rats. • Age influences metabolic risk factors in aging BN rats. • Acute metabolic effects are reversible and repeated exposure reduces these effects. • Ozone metabolic effects are only slightly exacerbated in geriatric rats.

  19. Ozone treatment in a closed culture system for Macrobrachium rosenbergii

    E-Print Network [OSTI]

    Yamaguchi, Ryoji

    1978-01-01T23:59:59.000Z

    media was brought to 3. 0 ppt with "Instant Ocean" salt and pH was adjusted with either sodium hydroxide or sulfuric acid. 2. The accumulation of residual ozone was investigated in the tap water-based culture medium alone and with 12 ppm total ammonia..., turbidity and other organic substances was very effective, but no significant reduction in ammonia nitrogen content wss achieved, unless an oyster shell filter was introduced in the media. fea lty f tf 1 * 9 11 9 b*Mt ~btt demonstrated. Ozone...

  20. Ozone air quality measurement requirements for a geostationary satellite mission Peter Zoogman a,*, Daniel J. Jacob a,b

    E-Print Network [OSTI]

    Chance, Kelly

    Ozone air quality measurement requirements for a geostationary satellite mission Peter Zoogman a Accepted 23 May 2011 Keywords: Air quality Ozone Kalman filter Assimilation Remote sensing a b s t r a c satellite measurements of ozone in different spectral regions to constrain surface ozone concentrations

  1. International Trade of Wood Pellets (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2013-05-01T23:59:59.000Z

    The production of wood pellets has increased dramatically in recent years due in large part to aggressive emissions policy in the European Union; the main markets that currently supply the European market are North America and Russia. However, current market circumstances and trade dynamics could change depending on the development of emerging markets, foreign exchange rates, and the evolution of carbon policies. This fact sheet outlines the existing and potential participants in the wood pellets market, along with historical data on production, trade, and prices.

  2. The small firm enters international trade

    E-Print Network [OSTI]

    Steelquist, Laura McDowell

    1973-01-01T23:59:59.000Z

    be & ditcd for ~ 6] information of benefit to the, smaller fir?& engaged i;& internationai trade. ~ The Small Business Adm inis Lrat ion ' s Fx~&&rt Marl' . t ', n n' for S. &ai 3 cr &'3 rms- provides a discussion of i oreigr I 3P] market analysis... for the small business firm and is useful in this field. However, this book does not cover the foreign cultux al environment, which may be the decisive factor in marketing, and provides no information con- cerning shipp. ', ng and finance. Many trade...

  3. 2015 ACI National Home Performance Conference and Trade Show...

    Office of Environmental Management (EM)

    2015 ACI National Home Performance Conference and Trade Show 2015 ACI National Home Performance Conference and Trade Show May 4, 2015 9:00AM EDT to May 7, 2015 5:0...

  4. Credit and Trade References President and Fellows of Harvard College

    E-Print Network [OSTI]

    Credit and Trade References President and Fellows of Harvard College 1033 Massachusetts Avenue, 2nd;Trade References VWR International Risk Department Contact: Brian Newton TEL: 770-792-1271 FAX: 484

  5. Trade and Capital Flows: A Financial Frictions Perspective

    E-Print Network [OSTI]

    Antràs, Pol

    The classical Heckscher?Ohlin?Mundell paradigm states that trade and capital mobility are substitutes in the sense that trade integration reduces the incentives for capital to flow to capital?scarce countries. In this paper ...

  6. The Economics of Trade, Biofuel, and the Environment

    E-Print Network [OSTI]

    Hochman, Gal; Sexton, Steven; Zilberman, David D.

    2010-01-01T23:59:59.000Z

    prices. The reason: demand for biofuel increases, and ?rst-The Economics of Trade, Biofuel, and the Environment GalThe Economics of Trade, Biofuel, and the Environment ? Gal

  7. International Environmental Agreements: Emissions trade, safety valves and escape clauses

    E-Print Network [OSTI]

    Karp, Larry; Zhao, Jinhua

    2012-01-01T23:59:59.000Z

    of emissions trade on IEA participation Ex ante heterogenousachieving ef?cient abatement. An IEA that combines trade inhelp in creating a successful IEA. It is reasonable to use

  8. agricultural trade liberalizations: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the politics of trade policy-making. However, this dissertation (more) Kim, In Song 2014-01-01 18 A Multilevel Analysis of Agricultural Trade and Socioeconomic Inequality in...

  9. agricultural trade liberalization: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the politics of trade policy-making. However, this dissertation (more) Kim, In Song 2014-01-01 18 A Multilevel Analysis of Agricultural Trade and Socioeconomic Inequality in...

  10. Paying a Visit: The Dalai Lama Effect on International Trade

    E-Print Network [OSTI]

    Fuchs, Andreas; Klann, Nils-Hendrik

    2011-01-26T23:59:59.000Z

    The Chinese government frequently threatens that meetings between its trading partners’ officials and the Dalai Lama will be met with animosity and ultimately harm trade ties with China. We run a gravity model of exports to China from 159 partner...

  11. International Environmental Agreements: Emissions trade, safety valves and escape clauses

    E-Print Network [OSTI]

    Karp, Larry; Zhao, Jinhua

    2012-01-01T23:59:59.000Z

    trade policy, and environmental policy in an attempt to help2 Trade policy and environmental policy 3 The ef?ciency ofInstitutute for Environmental Policy Solultions. S TAVINS ,

  12. Secure Peer-to-Peer Trading for Multiplayer Games

    E-Print Network [OSTI]

    GauthierDickey, Chris

    in multiplayer games. Finally, Bitcoin [10], a digital currency, is directly related to trading since they allow

  13. Electric trade in the United States 1992

    SciTech Connect (OSTI)

    Not Available

    1994-09-01T23:59:59.000Z

    This publication, Electric Trade in the US 1992 (ELECTRA), is the fourth in a series of reports on wholesale power transactions prepared by the Electric Data Systems Branch, Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA). The electric trade data are published biennially. The first report presented 1986 data, and this report provides information on the electric power industry during 1992. The electric trade data collected and presented in this report furnish important information on the wholesale structure found within the US electric power industry. The patterns of interutility trade in the report support analyses of wholesale power transactions and provide input for a broader understanding of bulk power market issues that define the emerging national electric energy policies. The report includes information on the quantity of power purchased, sold, exchanged, and wheeled; the geographical locations of transactions and ownership classes involved; and the revenues and costs. Information on the physical transmission system are being included for the first time in this publication. Transmission data covering investor-owned electric utilities were shifted from the Financial Statistics of Selected Investor-Owned Electric Utilities to the ELECTRA publication. Some of the prominent features of this year`s report include information and data not published before on transmission lines for publicly owned utilities and transmission lines added during 1992 by investor-owned electric utilities.

  14. Adaptive systems for foreign exchange trading

    E-Print Network [OSTI]

    Fernandez, Thomas

    - cal analysis. Technical analysis attempts to predict markets by identifying patterns in the price;FinancialMarkets Jones CM (2001 & 2002). Much of it has concen- trated on high frequency (intraday) trading exchange markets. Professor Michael Dempster and Graham Bates, both of the Centre for Financial Research

  15. Optimal Trading Strategy Supply/Demand Dynamics

    E-Print Network [OSTI]

    Gabrieli, John

    prices through the changes in their supply/demand.2 Thus, to study how market participants trade can have interesting implications on the observed behavior of intraday volume, volatility and prices: November 15, 2004. This Draft: April 8, 2006 Abstract The supply/demand of a security in the market

  16. TRADE nontechnical training programs inventory. Volume I

    SciTech Connect (OSTI)

    Not Available

    1984-10-01T23:59:59.000Z

    In a continuing effort to facilitate communications and resource exchange among the DOE contractors, the TRADE (Training Resources and Data Exchange) Committee has compiled this volume. This inventory is one of four inventories, which taken together, total almost 1400 courses and reflect the range and focus of in-house training programs being offered throughout the DOE GOCO system by approximately 50 contractors.

  17. Federal Trade Commission Necesita Crdito o Seguro?

    E-Print Network [OSTI]

    Comisión Federal de Comercio (Federal Trade Commission, FTC), la agencia nacional de protección del sus cuentas, es recolecta- da de su informe de crédito. A través de programas estadísticos, los a tiempo y en forma. Algunas compañías de seguros también usan la información en los informes de crédito

  18. Carbon Trading, Carbon Taxes and Social Discounting

    E-Print Network [OSTI]

    Weiblen, George D

    Carbon Trading, Carbon Taxes and Social Discounting Elisa Belfiori belf0018@umn.edu University of Minnesota Abstract This paper considers the optimal design of policies to carbon emissions in an economy, such as price or quantity controls on the net emissions of carbon, are insufficient to achieve the social

  19. Allowance trading: Market operations and regulatory response

    SciTech Connect (OSTI)

    Bailey, K.A.; South, D.W.; McDermott, K.A.

    1992-12-31T23:59:59.000Z

    The use of the SO{sub 2} allowance system as defined by Title IV of the 1990 Clean Air Act Amendments offers utilities greater compliance flexibility than EPA technology standards, State Implementation Plan (SEP) performance standards, or EPA bubble/offset strategies. Traditional methods at best offered the utility the ability to trade emissions between different units at a particular plant. The SO{sub 2} emissions trading system advocated under Title IV will allow a utility to trade emissions across its utility system, and/or trade emissions between utilities to take advantage of interfirm control cost differences. The use of transferable emission allowances offers utilities greater flexibility in the choice of how to control emissions: the choices include fuel switching, flue gas scrubbing, environmental dispatch, repowering, and even the choice not to control emissions [as long as the New Source Performance Standards (NSPS) and Prevention of Significant Deterioration (PSD) requirements are met]. The added flexibility allows utilities to choose the least cost manner of compliance with Title IV requirements. It is hoped (intended) that pollution control cost-minimization by individual utilities will in turn reduce the cost of controlling SO{sub 2} for the electric utility industry in aggregate. In addition, through the use of NO{sub x} emission averaging, the utility would average NO{sub x} emissions from different point sources in order to comply with the prescribed emission standard.

  20. Allowance trading: Market operations and regulatory response

    SciTech Connect (OSTI)

    Bailey, K.A.; South, D.W.; McDermott, K.A.

    1992-01-01T23:59:59.000Z

    The use of the SO[sub 2] allowance system as defined by Title IV of the 1990 Clean Air Act Amendments offers utilities greater compliance flexibility than EPA technology standards, State Implementation Plan (SEP) performance standards, or EPA bubble/offset strategies. Traditional methods at best offered the utility the ability to trade emissions between different units at a particular plant. The SO[sub 2] emissions trading system advocated under Title IV will allow a utility to trade emissions across its utility system, and/or trade emissions between utilities to take advantage of interfirm control cost differences. The use of transferable emission allowances offers utilities greater flexibility in the choice of how to control emissions: the choices include fuel switching, flue gas scrubbing, environmental dispatch, repowering, and even the choice not to control emissions [as long as the New Source Performance Standards (NSPS) and Prevention of Significant Deterioration (PSD) requirements are met]. The added flexibility allows utilities to choose the least cost manner of compliance with Title IV requirements. It is hoped (intended) that pollution control cost-minimization by individual utilities will in turn reduce the cost of controlling SO[sub 2] for the electric utility industry in aggregate. In addition, through the use of NO[sub x] emission averaging, the utility would average NO[sub x] emissions from different point sources in order to comply with the prescribed emission standard.

  1. EARTH OBSERVATION 400M Indians Endangered By Ozone

    E-Print Network [OSTI]

    Singh, Ramesh P.

    has been linked to increases in skin cancer rates. All rights reserved. © 2004 United Press using satellite and limited ground observations, the Press Trust of India reported Tuesday. The rate the reasons for the depletion, th e report states. Ozone is an important atmospheric trace gas that blocks

  2. Sea Breeze characteristics during a high ozone event over Houston

    E-Print Network [OSTI]

    Naumann, Stephanie Alaine

    2001-01-01T23:59:59.000Z

    During August 29 through September 2, 2000, high surface ozone levels were observed over Houston, Texas. Observational and MM5 model data were used to evaluate the land/sea breeze event that occurred each day. The model did well in accurately...

  3. Original article Effects of tropospheric ozone on white clover plants

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Original article Effects of tropospheric ozone on white clover plants exposed in open-top chambers concentration in a large part of Europe is high enough to cause visible injury to sensitive plants and several site are evaluated using white clover plants. Plants were exposed to the air and sprayed with water

  4. Comment on "Tropospheric temperature response to stratospheric ozone recovery in

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    to stratospheric ozone recovery, it is necessary to run coupled atmosphere-ocean climate models with stratospheric-of-the-art chemistry-climate model cou- pled to a three-dimensional ocean model. In contrast to Hu et al., we find is uncertain due to the large compensation between the short- wave warming due to increased penetration

  5. Massive global ozone loss predicted following regional nuclear conflict

    E-Print Network [OSTI]

    than previous ``nuclear winter/UV spring'' calculations, which did not adequately represent depletion. black carbon geoengineering nuclear winter stratospheric ozone atmospheric chemistry In the early that came to be known as ``nuclear winter'' (1­4)] prompted intense public debate about previous assumptions

  6. EECBG Success Story: South Carolina Community Lights Up the Season...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    South Carolina Community Lights Up the Season with Energy-Efficient Holiday Lights EECBG Success Story: South Carolina Community Lights Up the Season with Energy-Efficient Holiday...

  7. THE FREE TRADE AGREEMENT BETWEEN THE UNITED STATES AND MOROCCO

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    THE FREE TRADE AGREEMENT BETWEEN THE UNITED STATES AND MOROCCO THE IMPORTANCE OF A GRADUAL Trade Policy Center Lahsen Abdelmalki (**) René Sandretto (**) (**) University Lyon 2 and GATE modalities of trade liberalization may have different impacts on the welfare, the rate of growth

  8. A Trade Space Model for Robotic Lunar Exploration

    E-Print Network [OSTI]

    A Trade Space Model for Robotic Lunar Exploration Zachary James Bailey, David W. Miller June 2010 SSL # 11-10 #12;#12;A Trade Space Model for Robotic Lunar Exploration Zachary James Bailey, David W of Technology. #12;2 #12;A Trade Space Model for Robotic Lunar Exploration by Zachary James Bailey Submitted

  9. SLAVE TRADE AND SLAVERY ON THE SWAHILI COAST, 150017501

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Chapter 4 SLAVE TRADE AND SLAVERY ON THE SWAHILI COAST, 1500­17501 Thomas Vernet Agreat deal of research has been carried out on the slave trade and slavery on the Swahili coast. John Middleton wrote on the coast, which demanded plentiful servile manpower. The slave trade, centered on Zanzibar, developed

  10. Pattern of Trade and Economic Development in the Model

    E-Print Network [OSTI]

    Pattern of Trade and Economic Development in the Model of Monopolistic Competition Jeffrey D. Sachs for International Development at Harvard University #12;CID Working Paper no. 14 Pattern of Trade and Economic into the model of monopolistic competition to investigate the interplay between trade policies and development

  11. Trade Diversion from Tomato Suspension Agreements Kathy Baylis*

    E-Print Network [OSTI]

    Perloff, Jeffrey M.

    Trade Diversion from Tomato Suspension Agreements Kathy Baylis* Assistant Professor, Agriculture-3310 Abstract: Trade barriers can cause output to be diverted to other countries and into other products. We over four-fifths of the direct effects of the trade barrier. When the VPR was binding, Mexico exported

  12. An Interactive Computer Model of Two-Country Trade

    E-Print Network [OSTI]

    Hamlen, Kevin W.

    91 An Interactive Computer Model of Two-Country Trade Bill Hamlen and Kevin Hamlen Abstract We introduce an interactive computer model of two-country trade that allows students to investigate is to present an interactive computer model of two-country international trade that allows students

  13. Trade-offs in signalling components differ with signalling effort

    E-Print Network [OSTI]

    Bertram, Sue

    ARTICLES Trade-offs in signalling components differ with signalling effort SUSAN M. BERTRAM on signal components, males that signal often might be forced to make trade-offs among these signalling limitations. We explored the conditions under which males make trade-offs among components of signalling

  14. Pro-Trade Democrats Go AWOL (NYT) 639 words

    E-Print Network [OSTI]

    Lopez-Carr, David

    Pro-Trade Democrats Go AWOL (NYT) 639 words Published: June 13, 2005 Back in 1993, Vice President Al Gore went on prime-time television to debate Ross Perot, a foe of free trade, in a clash Mr. Gore is widely believed to have won. The debate helped propel supporters of the North American Free Trade

  15. Security Trade Control Guidelines for Academic Exchange Agreements

    E-Print Network [OSTI]

    Takada, Shoji

    Security Trade Control Guidelines for Academic Exchange Agreements at Kyoto University Committee for Security Trade Control December 28, 2012 Recent years have seen an increasing number of academic exchange globalization. Under the Foreign Exchange and Foreign Trade Act (FEFTA), which was put into effect in April 2010

  16. Trade and Exposure Kathryn M.E. Dominguez

    E-Print Network [OSTI]

    Shyy, Wei

    Trade and Exposure Kathryn M.E. Dominguez Ford School of Public Policy, Department of Economics Are firms that engage in trade more vulnerable to exchange rate risk? In this paper we examine the relationship between exchange rate movements, firm value and trade. Our empirical work tests whether exchange

  17. North-South Standards Harmonization and International Trade

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    North-South Standards Harmonization and International Trade Olivier CADOT Lausanne University Anne,version1-20Mar2014 #12;1 North-South Standards Harmonization and International Trade Anne-Célia Disdier investigate whether the technical requirements contained in North-South Agreements affect international trade

  18. Can Affirmative Motivations Improve Compliance in Emissions Trading Leigh Raymond

    E-Print Network [OSTI]

    Can Affirmative Motivations Improve Compliance in Emissions Trading Programs?* Leigh Raymond be inferred. #12;Can Affirmative Motivations Improve Compliance in Emissions Trading Programs? Abstract Early emissions trading programs have obtained a very high rate of compliance, in part by using continuous

  19. Emissions Trading: What Makes It Work? Julien Chevallier1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Emissions Trading: What Makes It Work? Julien Chevallier1 04 July 2009 Abstract: At the stage permits markets. Keywords: climate change policy; emissions trading; banking borrowing; initial allocation-4Jul2009 #12;2 Review of current climate policies The European Union Emissions Trading Scheme (EU ETS

  20. International Trade in Natural Gas: Golden Age of LNG?

    E-Print Network [OSTI]

    Gabrieli, John

    International Trade in Natural Gas: Golden Age of LNG? Yichen Du and Sergey Paltsev Report No. 271;1 International Trade in Natural Gas: Golden Age of LNG? Yichen Du* and Sergey Paltsev* Abstract The introduction of liquefied natural gas (LNG) as an option for international trade has created a market for natural gas where

  1. Trading Functionality for Power within Applications Melanie Kambadur

    E-Print Network [OSTI]

    Trading Functionality for Power within Applications Melanie Kambadur Columbia University melanie down a program, so they must err on the side of caution when trading performance for power. Compounding application to trade performance for power, it may not be for another, preventing the sys- tem from taking

  2. Taxes and Trading versus Intensity Standards: Second-Best Environmental Policies with Incomplete Regulation (Leakage) or Market Power

    E-Print Network [OSTI]

    Holland, Stephen P.

    2009-01-01T23:59:59.000Z

    2007) compares taxes and emissions trading in concentratedtaxes (equivalently emissions trading) may not be the best

  3. Managing Warm-season Improved Pastures

    E-Print Network [OSTI]

    Stichler, Charles; Prostko, Eric P.; Livingston, Stephen

    1998-10-09T23:59:59.000Z

    M anaging Warm-season Improved Pastures Charles Stichler, Eric Prostko, Steve Livingston* he quality and quantity of forage in pastures can vary greatly and are constantly changing throughout the year. The goal of forage management is to provide...

  4. Potential Economic Value of Seasonal Hurricane Forecasts

    E-Print Network [OSTI]

    Emanuel, Kerry Andrew

    This paper explores the potential utility of seasonal Atlantic hurricane forecasts to a hypothetical property insurance firm whose insured properties are broadly distributed along the U.S. Gulf and East Coasts. Using a ...

  5. Edwin Zaccai (d.), Sustainable consumption, ecology and fair trade, Londres, Routledge, 2007 Is large-scale fair trade possible?

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Edwin Zaccai (éd.), Sustainable consumption, ecology and fair trade, Londres, Routledge, 2007 1 Is large-scale fair trade possible? Ronan Le Velly Abstract The article presents the changes in the nature of the market relationship that are induced by the expansion of fair trade. It shows that the increase

  6. Trading Agent Competition Market Design Game Strategic Trader Game Conclusion and Future Work A Platform for Trading Agent Competition

    E-Print Network [OSTI]

    Zhang, Dongmo

    -2011 TAC Ad Auctions: 2009-2012 Power TAC: 2011-2012 #12;Trading Agent Competition Market Design GameTrading Agent Competition Market Design Game Strategic Trader Game Conclusion and Future Work A Platform for Trading Agent Competition Dongmo Zhang and Chun Gao Intelligent Systems Laboratory University

  7. # Team Name Captain REGULAR SEASON SCHEDULE

    E-Print Network [OSTI]

    Sheridan, Scott

    # Team Name Captain 1 2 3 4 5 REGULAR SEASON SCHEDULE Sprt Score Team vs. Team Score Sprt Sprt Score Team vs. Team Score Sprt 1 vs. 2 3 vs. 4 2 vs. 3 4 vs. 5 1 vs. 3 2 vs. 5 3 vs. 5 1 vs. 4 2 vs. 4 1 vs. 5 # Team Name Captain 1 2 3 4 REGULAR SEASON SCHEDULE Sprt Score Team vs. Team Score Sprt Sprt

  8. Energy Efficiency and Emerging Markets for Greenhouse Gas Trading

    E-Print Network [OSTI]

    Ferguson, M.

    The energy industry is evolving into a competitive and globally integrated commodity market. The development of the Ozone Transport Commission NOx market has closely followed that of the SO2 market. The cost of these commodities has become...

  9. Ch.2 Solar Energy to Earth and the Seasons

    E-Print Network [OSTI]

    Pan, Feifei

    -Output Energy=Storage Change #12;Learning Objective Four: The Seasons #12;The Seasons SeasonalityCh.2 Solar Energy to Earth and the Seasons #12;Learning Objective One: The Solar System #12;Milky Aphelion ­ farthest, on July 4 152,083,000 km #12;Learning Objective Two: The Solar Energy #12;What

  10. Heating Season Has Ended An Update On The Numbers

    E-Print Network [OSTI]

    Heating Season Has Ended An Update On The Numbers Heating Season Has Ended The snow in the mid to last at least 10 days!! So, we are declaring an end to the heating season and entering late into what season, if your space falls out of range or the ventilation does not appear to work properly, please

  11. Clean Cities ozone air quality attainment and maintenance strategies that employ alternative fuel vehicles, with special emphasis on natural gas and propane

    SciTech Connect (OSTI)

    Santini, D.J.; Saricks, C.L.

    1998-08-04T23:59:59.000Z

    Air quality administrators across the nation are coming under greater pressure to find new strategies for further reducing automotive generated non-methane hydrocarbon (NMHC) and nitrogen oxide (NOx) emissions. The US Environmental Protection Agency (EPA) has established stringent emission reduction requirements for ozone non-attainment areas that have driven the vehicle industry to engineer vehicles meeting dramatically tightened standards. This paper describes an interim method for including alternative-fueled vehicles (AFVs) in the mix of strategies to achieve local and regional improvements in ozone air quality. This method could be used until EPA can develop the Mobile series of emissions estimation models to include AFVs and until such time that detailed work on AFV emissions totals by air quality planners and emissions inventory builders is warranted. The paper first describes the challenges confronting almost every effort to include AFVs in targeted emissions reduction programs, but points out that within these challenges resides an opportunity. Next, it discusses some basic relationships in the formation of ambient ozone from precursor emissions. It then describes several of the salient provisions of EPA`s new voluntary emissions initiative, which is called the Voluntary Mobile Source Emissions Reduction Program (VMEP). Recent emissions test data comparing gaseous-fuel light-duty AFVs with their gasoline-fueled counterparts is examined to estimate percent emissions reductions achievable with CNG and LPG vehicles. Examples of calculated MOBILE5b emission rates that would be used for summer ozone season planning purposes by an individual Air Quality Control Region (AQCR) are provided. A method is suggested for employing these data to compute appropriate voluntary emission reduction credits where such (lighter) AFVs would be acquired. It also points out, but does not quantify, the substantial reduction credits potentially achievable by substituting gaseous-fueled for gasoline-fueled heavy-duty vehicles. Finally, it raises and expands on the relevance of AFVs and their deployment to some other provisions embedded in EPA`s current guidance for implementing 1-hour NAAQS--standards which currently remain in effect--as tools to provide immediate reductions in ozone, without waiting for promised future clean technologies.

  12. Emerging Economies, Trade Policy, and Macroeconomic Shocks

    E-Print Network [OSTI]

    Bown, Chad P.; Crowley, Meredith A.

    2014-05-09T23:59:59.000Z

    and across countries – as to how constrained these emerging economies are by WTO disciplines over their applied import tariff policies. Argentina, India, Malaysia, Philippines and Thailand, for example, each have years for which there are major changes... 0 Emerging Economies, Trade Policy, and Macroeconomic Shocks Chad P. Bown† The World Bank Meredith A. Crowley‡ University of Cambridge This version: March 2014 Abstract This paper estimates the impact of aggregate...

  13. Sum frequency generation and catalytic reaction studies of the removal of the organic capping agents from Pt nanoparticles by UV-ozone treatment

    E-Print Network [OSTI]

    Aliaga, Cesar

    2010-01-01T23:59:59.000Z

    and (b) after 2 hours of UV/ozone treatment. (a) 50nm (b)a) before and (b) after UV/ozone treatment for 270 minutes.from Pt nanoparticles by UV-ozone treatment Cesar Aliaga, †

  14. NOVA Making Stuff Season 2

    SciTech Connect (OSTI)

    Leombruni, Lisa; Paulsen, Christine Andrews

    2014-12-12T23:59:59.000Z

    Over the course of four weeks in fall 2013, 11.7 million Americans tuned in to PBS to follow host David Pogue as he led them in search of engineering and scientific breakthroughs poised to change our world. Levitating trains, quantum computers, robotic bees, and bomb-detecting plants—these were just a few of the cutting-edge innovations brought into the living rooms of families across the country in NOVA’s four-part series, Making Stuff: Faster, Wilder, Colder, and Safer. Each of the four one-hour programs gave viewers a behind-the-scenes look at novel technologies poised to change our world—showing them how basic research and scientific discovery can hold the keys to transforming how we live. Making Stuff Season 2 (MS2) combined true entertainment with educational value, creating a popular and engaging series that brought accessible science into the homes of millions. NOVA’s goal to engage the public with such technological innovation and basic research extended beyond the broadcast series, including a variety of online, educational, and promotional activities: original online science reporting, web-only short-form videos, a new online quiz-game, social media engagement and promotion, an educational outreach “toolkit” for science educators to create their own “makerspaces,” an online community of practice, a series of nationwide Innovation Cafés, educator professional development, a suite of teacher resources, an “Idealab,” participation in national conferences, and specialized station relation and marketing. A summative evaluation of the MS2 project indicates that overall, these activities helped make a significant impact on the viewers, users, and participants that NOVA reached. The final evaluation conducted by Concord Evaluation Group (CEG) confidently concluded that the broadcast, website, and outreach activities were successful at achieving the project’s intended impacts. CEG reported that the MS2 series and website content were successful in raising awareness and sparking interest in innovation, and increased public awareness that basic research leads to technological innovation; this interest was also sustained over a six month period. Efforts to create an online community of practice were also successful: the quality of collaboration increased, and community members felt supported while using Maker pedagogy. These findings provide clear evidence that large-scale science media projects like MS2 are an effective means of “moving the needle” on attitudes about and excitement for science. NOVA’s broadcast audience and ratings have always indicated that a large portion of the population is interested in and engages with educational science media on a weekly basis. Yet these evaluation results provide the empirical evidence that beyond being capable of attracting, maintaining, and growing a dedicated group of citizens interested in science, these shows—with their diverse content provided on a variety of media channels—are capable of sparking new interest in science, raising public awareness of the importance of science, and maintaining and growing that interest over time. In a country where approximately a quarter of the population doesn’t know the earth rotates around the sun,1 roughly half still don’t accept evolution,2 and about 20% don’t think climate change is happening,3 the importance of these findings cannot be overstated. The success of MS2 suggests that large-scale media projects dedicated to and linked by coverage of scientific “big ideas” are an effective means of shifting public opinion on—and improving understanding of—science. REFERENCES 1, 2 National Science Foundation, Science and Engineering Indicators (2014). Chapter 7: Science and Technology: Public Attitudes and Understanding. 3 Leiserowitz, A., Maibach, E., Roser-Renouf, C., Feinberg, G., & Rosenthal, S. (2014) Climate change in the American mind: April, 2014. Yale University and George Mason University. New Haven, CT: Yale Project on Climate Change Communication.

  15. Free Trade Agreements in the World Trade Organization: The Experience of East Asia and the Japan-Mexico Economic Partnership Agreement

    E-Print Network [OSTI]

    Turinov, Anna

    2008-01-01T23:59:59.000Z

    at 4. 51. Id. at 4-5. FREE TRADE AGREEMENTS IN THE WTO miesits enthusiasm with respect to trade liber- alization at themultilateral level. Japan's trade policy has under- gone a

  16. Trade Dynamics in the East Asian Miracle: A Time Series Analysis of U.S.-East Asia Commodity Trade, 1962-1992

    E-Print Network [OSTI]

    Singh, Nirvikar; Mora, Jesse; Carolan, Terrie

    2012-01-01T23:59:59.000Z

    in the current analysis. Trade Dynamics in the East AsianProduct fragmentation and trade integration: East Asia in aand William H. Branson, ed. , Trade and Structural Change in

  17. The Storage and Seasoning of Pecan Bud Wood.

    E-Print Network [OSTI]

    Brison, Fred R. (Fred Robert)

    1933-01-01T23:59:59.000Z

    be returned to cold storage and will remain ready for use at a later date. It has been found that bud wood cut late in the dormant period seasons in a shorter time than that cut early. Bud wood of the Delmas variety seasons more readiIy than that of Stuart... _._-_._.--__..__------~-..._..--_...._.--_.....-. Relation of Time of Cutting Bud Wood to Seasoning ._.__....._._-___._------------ ., Relative Response of Stuart and Delmas in Seasoning _---..__._.__....._.---....-....--.- 10 Number of Days for Seasoning Bud Wood During Different Months .... 12 Storage...

  18. FORMATION OF MOLECULAR OXYGEN AND OZONE ON AMORPHOUS SILICATES

    SciTech Connect (OSTI)

    Jing Dapeng; He Jiao; Vidali, Gianfranco [Physics Department, Syracuse University, Syracuse, NY 13244 (United States); Brucato, John Robert; Tozzetti, Lorenzo [Osservatorio Astrofisico di Arcetri, INAF, I-50125 Florence (Italy); De Sio, Antonio [Department of Physics and Astronomy, University of Florence, I-50125 Florence (Italy)

    2012-09-01T23:59:59.000Z

    Oxygen in the interstellar medium is seen in the gas phase, in ices (incorporated in H{sub 2}O, CO, and CO{sub 2}), and in grains such as (Mg{sub x} Fe{sub 1-x} )SiO{sub 3} or (Mg{sub x} Fe{sub 1-x} ){sub 2}SiO{sub 4}, 0 < x < 1. In this investigation, we study the diffusion of oxygen atoms and the formation of oxygen molecules and ozone on the surface of an amorphous silicate film. We find that ozone is formed at low temperature (<30 K), and molecular oxygen forms when the diffusion of oxygen atoms becomes significant, at around 60 K. This experiment, besides being the first determination of the diffusion energy barrier (1785 {+-} 35 K) for oxygen atoms on a silicate surface, suggests bare silicates as a possible storage place for oxygen atoms in low-A{sub v} environments.

  19. Scale-Up and Demonstration of Fly Ash Ozonation Technology

    SciTech Connect (OSTI)

    Rui Afonso; R. Hurt; I. Kulaots

    2006-03-01T23:59:59.000Z

    The disposal of fly ash from the combustion of coal has become increasingly important. When the fly ash does not meet the required specification for the product or market intended, it is necessary to beneficiate it to achieve the desired quality. This project, conducted at PPL's Montour SES, is the first near full-scale ({approx}10 ton/day), demonstration of ash ozonation technology. Bituminous and sub bituminous ashes, including two ash samples that contained activated carbon, were treated during the project. Results from the tests were very promising. The ashes were successfully treated with ozone, yielding concrete-suitable ash quality. Preliminary process cost estimates indicate that capital and operating costs to treat unburned carbon are competitive with other commercial ash beneficiation technologies at a fraction of the cost of lost sales and/or ash disposal costs. This is the final technical report under DOE Cooperative Agreement No.: DE-FC26-03NT41730.

  20. CF[sub 3] chemistry: Potential implications for stratospheric ozone

    SciTech Connect (OSTI)

    Ko, M.K.W.; Sze, N.D.; Rodriguez, J.M.; Weistenstein, D.K.; Heisey, C.W. (Atmospheric and Environmental Research, Inc., Cambridge, MA (United States)); Wayne, R.P.; Biggs, P.; Canosa-Mas, C.E. (Univ. of Oxford, Oxford (United Kingdom)); Sidebottom, H.W.; Treacy, J. (Univ. College, Dublin (Ireland))

    1994-01-15T23:59:59.000Z

    The authors address questions about the chemistry of CF[sub 3] bearing compounds in the atmosphere, and the impact that the existence of and reaction rate constants for such species may have on stratospheric ozone. Species considered include CF[sub 3], CF[sub 3]O, CF[sub 3]O[sub 2], CF[sub 3]OH, CF[sub 3]OOH, CF[sub 3]ONO[sub 2], CF[sub 3]O[sub 2]NO[sub 2], and CF[sub 3]OOCl. Based on their calculational results, the authors suggest a number of experimental measurements which should substantially decrease uncertainties associated with the role of CF[sub 3] species in atmospheric chemistry related to ozone.

  1. Meeting the New Ozone Standard: Challenges and Opportunities

    Broader source: Energy.gov [DOE]

    This presentation by Anna Garcia, executive director of the Ozone Transport Commission, was part of the July 2008 Webcast sponsored by the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Weatherization and Intergovernmental Program Clean Energy and Air Quality Integration Initiative that was titled Role of Energy Efficiency and Renewable Energy in Improving Air Quality and Addressing Greenhouse Gas Reduction Goals on High Electric Demand Days.

  2. Spectroscopic measurement of bromine oxide and ozone in the high Arctic during Polar Sunrise Experiment 1992

    SciTech Connect (OSTI)

    Hausmann, M.; Platt, U. [Universitaet Heidelberg (Germany)] [Universitaet Heidelberg (Germany)

    1994-12-20T23:59:59.000Z

    The authors report the measurement of BrO radical densities and ozone in the Arctic troposphere by means of differential optical absorption using very long paths. They observed levels of BrO which varied from below the detection limit to 17 ppt. Such concentrations alone cannot account for the catalytic destruction of ozone observed during periods of episodic ozone variation. The authors offer a model which involves BrO catalyzed reactions, advection, and atmospheric mixing which they argue could account for the observed ozone depletions.

  3. E-Print Network 3.0 - ameliorate ozone effects Sample Search...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Summary: students confuse the relationship between the ozone hole and the greenhouse effect, thus confusing... , and to suggest more effective teaching methods. 2....

  4. Secondary Pollutants from Ozone Reaction with Ventilation Filters and Degradation of Filter Media Additives

    E-Print Network [OSTI]

    Destaillats, Hugo

    2012-01-01T23:59:59.000Z

    were preceded by an ozone scrubber (# WAT054420, Waters, MA)Atmospheric Environment of the scrubbers was verified underconditions. A new scrubber was used in each individual test

  5. Seasonal formaldehyde concentrations in an office building

    SciTech Connect (OSTI)

    Konopinski, V.J.

    1985-02-01T23:59:59.000Z

    The objective of this investigation was to determine if there was a seasonal effect on formaldehyde emissions from paneling and shelving in a one story office building. Measurement of formaldehyde was done by standard impinger sampling techniques using 1% bisulfite absorbing solution and by using a dry diffusional formaldehyde monitor. Results show a definite seasonal trend for formaldehyde concentrations by either monitoring method. The formaldehyde concentrations for warm weather are about twice as great as those in cold weather. In addition the dry diffusional monitor concentrations determined were consistently low compared to impinger sampling.

  6. Communist China's foreign trade and its implication for Japan

    E-Print Network [OSTI]

    Hsieh, Leh-An

    1972-01-01T23:59:59.000Z

    steel, machinery, chemicals, and medical equipment. Oesides sugar, Communist China also imports Cuban nickel, copper, manganese, chrome and cobalt, tobacco, beans, and cowhides. [15, p. 74]. Asian Communist Countries Communist Chinese trade with I... of the possibility of Communist China? Japanese trading expansion, based on an analysis of i) the past trade between these two countries, if) Communist Chinese export capacity, iii ) Japanese major import demands. Findings and conclusions are stated on the end...

  7. Plasma Chemistry and Plasma Processing, Vol. 22, No. 4, December 2002 ( 2002) Ozone Production in the Positive DC Corona

    E-Print Network [OSTI]

    Chen, Junhong

    Plasma Chemistry and Plasma Processing, Vol. 22, No. 4, December 2002 ( 2002) Ozone Production the distribution of ozone, but does not affect the rate of production. KEY WORDS: Corona discharge; corona plasma

  8. Google matrix analysis of the multiproduct world trade network

    E-Print Network [OSTI]

    Ermann, Leonardo

    2015-01-01T23:59:59.000Z

    Using the United Nations COMTRADE database \\cite{comtrade} we construct the Google matrix $G$ of multiproduct world trade between the UN countries and analyze the properties of trade flows on this network for years 1962 - 2010. This construction, based on Markov chains, treats all countries on equal democratic grounds independently of their richness and at the same time it considers the contributions of trade products proportionally to their trade volume. We consider the trade with 61 products for up to 227 countries. The obtained results show that the trade contribution of products is asymmetric: some of them are export oriented while others are import oriented even if the ranking by their trade volume is symmetric in respect to export and import after averaging over all world countries. The construction of the Google matrix allows to investigate the sensitivity of trade balance in respect to price variations of products, e.g. petroleum and gas, taking into account the world connectivity of trade links. The ...

  9. Trade Adjustment Assistance Community College and Career Training...

    Broader source: Energy.gov (indexed) [DOE]

    View a list of all current Trade Adjustment Assistance Community College and Career Training (TAACCCT) grant program awards containing Energy andor Manufacturing topics. This...

  10. DOE and Japanese Ministry of Economy, Trade, and Industry Sign...

    Broader source: Energy.gov (indexed) [DOE]

    Statement between the U.S. Department of Energy and the Japanese Ministry of Economy, Trade, and Industry on Memorandum of Cooperation and Implementing Arrangement MOC focuses on...

  11. Optimization Online - Facing an Arbitrage Opportunity: Trade or Wait?

    E-Print Network [OSTI]

    Robert Jarrow

    2014-12-09T23:59:59.000Z

    Dec 9, 2014 ... Abstract: In traditional thinking, an arbitrageur will trade immediately once an arbitrage opportunity appears. Is this the best strategy for the ...

  12. President Louisiana State Building and Construction Trades Council

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Robert "Tiger" Hammond President Louisiana State Building and Construction Trades Council Panel Discussion: "Workforce Issues as a Vulnerability to Energy Development" U.S....

  13. adaptive trading agent: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Stock returns and Charles M. C. Lee; Bhaskaran Swaminathan 277 The Value of Emissions Trading MIT - DSpace Summary: This paper estimates the value of international emissions...

  14. association trade mission: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Stock returns and Charles M. C. Lee; Bhaskaran Swaminathan 93 The Value of Emissions Trading MIT - DSpace Summary: This paper estimates the value of international emissions...

  15. ascent propulsion trades: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Stock returns and Charles M. C. Lee; Bhaskaran Swaminathan 129 The Value of Emissions Trading MIT - DSpace Summary: This paper estimates the value of international emissions...

  16. The New Mexico Building and Construction Trades Council and Los...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    LANL sign labor agreements September 21, 2012 Unions, LANL sign labor agreements The New Mexico Building and Construction Trades Council and Los Alamos National Security LLC, have...

  17. Engaging Efficiency First Chapters and Other Trade Associations...

    Broader source: Energy.gov (indexed) [DOE]

    Residential Workforce Business Partners Peer Exchange Call Series: Engaging Efficiency First Chapters and Other Trade Associations in Energy Efficiency Programs, Call Slides and...

  18. Utility Energy Efficiency Schemes: Savings Obligations and Trading...

    Open Energy Info (EERE)

    Schemes: Savings Obligations and Trading **Subscription Required** Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Utility Energy Efficiency Schemes: Savings Obligations...

  19. Cross Border Trading and Borrowing in the EU ETS A. Denny Ellerman* and Raphael Trotignon**

    E-Print Network [OSTI]

    multi- national trading system, the European Union's CO2 Emissions Trading Scheme (EU ETS) provides** This paper exploits a little used data resource within the central registry of the European Union's Emissions Trading System (EU ETS) to analyze cross border trading and inter-year borrowing during the first trading

  20. An Analysis of Trading Motivations in Phase II of the European Union

    E-Print Network [OSTI]

    Lewis, Robert Michael

    An Analysis of Trading Motivations in Phase II of the European Union Emissions Trading Scheme By Executive Summary I. The European Union Emission Trading Scheme a. Evolution of the EU ETS b. Structure of Trading Behavior in Phase II of the European Union Emissions Trading Scheme "Our generation's response

  1. Indo-Pakistan Trade Cooperation and Saarc

    E-Print Network [OSTI]

    Ghuman, Ranjit Singh; Madaan, Da Vinder Kumar

    2006-01-01T23:59:59.000Z

    of India’s exports to Pakistan, Soyabean, p-xylene, iron ores, sugar, polypropylene, norfloxin, tyres, bidi leaves, and reactive coloured chemicals were the major items during 1985-2005. Their total share in India’s exports to Pakistan was 11.5 per cent... , etc. Pakistan has excess capacity of 3000 MW electricity which can be easily given to northern Indian states if the required arrangements are done. Prices of mutual trade items between the two countries are also competitive. It is estimated...

  2. C Trade Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomassSustainable andBucoda,BurkeNebraska: EnergyByron Center,L ElectricTrade Ltd

  3. Green Hercules Trading Ltd | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG Contracting JumpGoveNebraska:EthanolHabits Jump to:Hercules Trading

  4. World Trade Organization | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlinPapers Home Kyoung'sWoongjin Polysilicon Co LtdWorld FuelTrade

  5. Services Trade and Professional, Scientific and Technical Firms: A Survey of Small to Medium-Sized California Firms

    E-Print Network [OSTI]

    Kroll, Cynthia A.; Begley, Jackie

    2007-01-01T23:59:59.000Z

    Jaffee, Dwight M. "Services Trade and California Employment:Services Trade and Professional, Scientific and TechnicalJuly 2007 Services Trade and Professional, Scientific and

  6. What Do Emissions Markets Deliver and to Whom? Evidence from Southern California’s NOx Trading Program

    E-Print Network [OSTI]

    Fowlie, Meredith; Holland, Stephen P.; Mansur, Erin T

    2009-01-01T23:59:59.000Z

    Justice Critique of Emissions Trading. ” Ecology Lawgions: The case of the emission trading programme RECLAIM inTietenberg, Tom H. 2006. Emissions Trading Principles and

  7. Not All Carbon Credits are Created Equal: The Constitutional and the Cost of Regional Cap-and-Trade Market Linkage

    E-Print Network [OSTI]

    Howland, Juliet

    2009-01-01T23:59:59.000Z

    of Intertemporal Emission Trading, Bank- ing, and Borrowing,based mechanisms, including emissions trading, provide an42. INTERNATIONAL EMISSIONS TRADING ASSOCIATION, IETA REPORT

  8. Hurricane Season 2006: Preparation is your

    E-Print Network [OSTI]

    Wood, Stephen L.

    Hurricane Season 2006: Preparation is your first step to SAFETY 2005 Hurricanes NAME CATEGORY Cindy A HURRICANE WATCH,issued for your part of the coast, indicates the possibility that you could experience hurricane conditions within 36 hours. This watch should trigger your disaster plan,and protective measures

  9. Potential for seasonal power oversupply in 2013

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    202013 B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Potential for seasonal power oversupply in 2013 BPA has estimated the amount of wind generation that could be...

  10. High ozone concentrations on hot days: The role of electric power demand and NOx1 , Linda Hembeck1

    E-Print Network [OSTI]

    Dickerson, Russell R.

    of tropospheric17 ozone, leading to concerns that global warming may exacerbate smog episodes. This18 widely1 High ozone concentrations on hot days: The role of electric power demand and NOx1 emissions2 3 Park,10 MD 20742, U.S.11 12 Key words: power plant emissions, ozone production efficiency, climate

  11. Vertical Ozone Profiling at UMBS K. O'Donnell, T. Jobson, M. Erickson, T. Vanreken, W. Wallace

    E-Print Network [OSTI]

    Collins, Gary S.

    Vertical Ozone Profiling at UMBS K. O'Donnell, T. Jobson, M. Erickson, T. Vanreken, W. Wallace been done to determine vertical ozone profiles, especially in environments such as the northern mixed forest where this field campaign is being run. What past research that has been done has shown that ozone

  12. Very low zonally asymmetric ozone values in March 1997 above the North Atlantic-European region, induced by dynamic processes

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Very low zonally asymmetric ozone values in March 1997 above the North Atlantic-European region September 1998 / Revised: 25 January 1999 / Accepted: 26 January 1999 Abstract. The total ozone distribution before. A spatial pattern correlation between the zonally asymmetric part of total ozone

  13. The vibrational energies of ozone up to the dissociation threshold: Dynamics calculations on an accurate potential energy surface

    E-Print Network [OSTI]

    Farantos, Stavros C.

    The vibrational energies of ozone up to the dissociation threshold: Dynamics calculations present an ab initio potential energy surface for the ground electronic state of ozone. It is global, i. All bound states of nonrotating ozone up to more than 99% of the dissociation energy are calculated

  14. The Huggins band of ozone: Unambiguous electronic and vibrational Zheng-Wang Qu, Hui Zhu, Motomichi Tashiro, and Reinhard Schinkea)

    E-Print Network [OSTI]

    Farantos, Stavros C.

    The Huggins band of ozone: Unambiguous electronic and vibrational assignment Zheng-Wang Qu, Hui Zhu 12 February 2004; accepted 2 March 2004 The Huggins band of ozone is investigated by means of exact.1063/1.1711589 Because of the importance of ozone for the shielding of harmful UV light, its photophysics has been

  15. LA RPARTITION DE L'OZONE ATMOSPHRIQUE EN FONCTION DE L'ALTITUDE Par M. D. BARBIER.

    E-Print Network [OSTI]

    Boyer, Edmond

    LA RÉPARTITION DE L'OZONE ATMOSPHÉRIQUE EN FONCTION DE L'ALTITUDE Par M. D. BARBIER. Observatoire observations en déter- minant la distribution de l'ozone par une série de Charlier du type A. En général on ne peut déterminer que la quantité totale d'ozone et la hauteur moyenne de la distribution, ces quantités

  16. Ozone injury on cutleaf coneflower (Rudbeckia laciniata) and crown-beard (Verbesina occidentalis) in Great Smoky Mountains

    E-Print Network [OSTI]

    Neufeld, Howard S.

    Ozone injury on cutleaf coneflower (Rudbeckia laciniata) and crown-beard (Verbesina occidentalis ``Capsule'': Ground-level ozone causes deleterious effects to cutleaf coneflower and crown-beard in Great Smoky Mountains National Park. Abstract Incidence and severity of visible foliar ozone injury on cutleaf

  17. Photodissociation of Ozone from 321 to 329 nm: The Relative Yields P2) with O2(X 3

    E-Print Network [OSTI]

    Houston, Paul L.

    Photodissociation of Ozone from 321 to 329 nm: The Relative Yields of O(3 P2) with O2(X 3 g - ), O2 Supporting Information ABSTRACT: Product imaging of O(3 P2) following dissociation of ozone has been used to determine the relative yields of the product channels O(3 P2) + O2(X 3 g - ) of ozone. All three channels

  18. Ozone production efficiency in an urban area Lawrence I. Kleinman, Peter H. Daum, Yin-Nan Lee, Linda J. Nunnermacker,

    E-Print Network [OSTI]

    Ozone production efficiency in an urban area Lawrence I. Kleinman, Peter H. Daum, Yin-Nan Lee; accepted 1 August 2002; published 14 December 2002. [1] Ozone production efficiency can be defined and observational results on ozone production efficiency based on measurements made from aircraft flights

  19. Measurement of ozone in ambient air with microsensors : on-site campaign Isabelle ZDANEVITCH*. Nicolas MOSER**, Caroline CHARPENTIER*, Alexis MOQUET*,

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Measurement of ozone in ambient air with microsensors : on-site campaign Isabelle ZDANEVITCH, Switzerland E-mail : Isabelle.Zdanevitch(a),iner is.fr (corresponding author) ABSTRACT Ozone is actually one by continuous monitors but a better information on ozone levels would be given by a denser monitoring network

  20. Validation of AIRS v4 ozone profiles in the UTLS using ozonesondes from Lauder, NZ and Boulder, USA

    E-Print Network [OSTI]

    Pan, Laura

    Validation of AIRS v4 ozone profiles in the UTLS using ozonesondes from Lauder, NZ and Boulder, USA) are used to examine the quality of the Atmospheric Infrared Sounder (AIRS) v4 vertical ozone profile range), AIRS ozone mixing ratios are larger than ozonesonde measurements, and at higher altitudes ($100

  1. The Huggins band of ozone: A theoretical analysis Zheng-Wang Qu, Hui Zhu, Sergy Yu. Grebenshchikov, and Reinhard Schinkea)

    E-Print Network [OSTI]

    Farantos, Stavros C.

    The Huggins band of ozone: A theoretical analysis Zheng-Wang Qu, Hui Zhu, Sergy Yu. Grebenshchikov; accepted 16 September 2004 The Huggins band of ozone is investigated by means of dynamics calculations American Institute of Physics. DOI: 10.1063/1.1814098 I. INTRODUCTION Because of the importance of ozone

  2. 3USDA Forest Service Gen.Tech.Rep. PSW-GTR-166. 1998. Biochemical Reactions of Ozone in Plants1

    E-Print Network [OSTI]

    Standiford, Richard B.

    3USDA Forest Service Gen.Tech.Rep. PSW-GTR-166. 1998. Biochemical Reactions of Ozone in Plants1 Abstract Plants react biochemically to ozone in three phases: with constitutive chemicals in the apoplastic, plant reactions with ozone result in constitutive molecules such as the ozonolysis of ethylene

  3. Atmospheric Environment 39 (2005) 13731382 A hierarchical Bayesian model to estimate and forecast ozone

    E-Print Network [OSTI]

    Irwin, Mark E.

    2005-01-01T23:59:59.000Z

    reserved. Keywords: Statistical model; Space­time models; Air pollution; Ozone; Meteorology 1. Introduction describing the spatial­temporal behavior of ambient air pollutants such as ozone (O3) and particulate matter. Statistical space­time models are useful for illuminating relationships between different air pollutants

  4. Proceedings: Indoor Air 2005 REACTIONS BETWEEN OZONE AND BUILDING PRODUCTS: IMPACT ON

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    indoor sources such as photocopiers, laser printers or air purifiers, outdoor ozone is the main source generated using pure oxygen (Air Liquide, 99.999 % O2) through an UV light generator (Pen Ray, model SOG 1Proceedings: Indoor Air 2005 2118 REACTIONS BETWEEN OZONE AND BUILDING PRODUCTS: IMPACT ON PRIMARY

  5. Separating the dynamical effects of climate change and ozone depletion. Part

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    ) fixed at 1960 levels and ozone depleting substances (ODSs) varying in time, 2) ODSs fixed at 1960 levels averaged wave drag in SH spring and summer, as well as for final warming dates. Ozone depletion a significant impact on the stratosphere on both a global and a regional scale. Over the past three decades

  6. Phenomena that influence high ozone concentrations in the Paso del Norte area

    SciTech Connect (OSTI)

    MacDonald, C.P.; Roberts, P.T.; Main, H.H.; Dye, T.S. [Sonoma Technology, Inc., Santa Rosa, CA (United States); Yarbrough, J. [EPA, Dallas, TX (United States)

    1998-12-31T23:59:59.000Z

    This paper summarizes the results of analyses of meteorological and air quality data for the 1996 Paso del Norte Ozone Study. The purpose of these data analyses was to develop an understanding of the significant chemical and physical processes which lead to high concentrations of ozone in the Paso del Norte study region which includes El Paso, TX; Sunland Park, NM; and Juarez, Mexico. This analysis has shown that the high ozone concentrations are a result of slow convective boundary layer growth, reduced convective boundary layer depth, light surface winds, and high morning surface ozone precursor concentrations. Overlying meteorological conditions observed during high ozone episodes include an upstream aloft high pressure system, aloft warming, and weak surface pressure gradients. The analysis has also shown that aloft carryover of ozone and ozone precursors does not significantly contribute to the surface ozone concentration. Furthermore, hydrocarbon and NO{sub x} data, although spatially limited, show that the system is most often NO{sub x} rather than VOC limited.

  7. PPPL-3281, Preprint: January 1998, UC-426 Synthesis of Ozone at Atmospheric Pressure

    E-Print Network [OSTI]

    in industrial processes is increasing. Applications for ozone include treatment of waste water, water to ~250 ppm were produced using a thermal plasma reactor system based on an ICP torch operating at 2.5 MHz by rapid mixing of molecular oxygen with atomic oxygen produced by the torch. The ozone concentration

  8. Atmospheric Environment 38 (2004) 647649 New Directions: Stratospheric ozone recovery in a changing

    E-Print Network [OSTI]

    Cordero, Eugene

    2004-01-01T23:59:59.000Z

    Atmospheric Environment 38 (2004) 647­649 New Directions: Stratospheric ozone recovery by the United Nations to address this global problem. Fig. 1 shows the predicted trends in the stratospheric with the predictions shown in Fig. 1. Future ozone recovery is primarily linked to halogen loading in the stratosphere

  9. White Pine Emission Trends of Monoterpenes and Sesquiterpenes After Acute Ozone Exposure

    E-Print Network [OSTI]

    Collins, Gary S.

    White Pine Emission Trends of Monoterpenes and Sesquiterpenes After Acute Ozone Exposure Daniel M on a large scale in forests. Monoterpene and sesquiterpene emissions from trees significantly contribute investigates the effect of an abiotic stress, specifically acute ozone exposure, on the terpene emissions

  10. Effects of Sodium Chloride Particles, Ozone, UV, and Relative Humidity on Atmospheric Corrosion of Silver

    E-Print Network [OSTI]

    Effects of Sodium Chloride Particles, Ozone, UV, and Relative Humidity on Atmospheric Corrosion The corrosion of Ag contaminated with NaCl particles in gaseous environments containing humidity and ozone analyzed using a coulometric reduction technique. The atmospheric corrosion of Ag was greatly accelerated

  11. The impact of large scale biomass production on ozone air pollution in Joost B. Beltman a

    E-Print Network [OSTI]

    Utrecht, Universiteit

    The impact of large scale biomass production on ozone air pollution in Europe Joost B. Beltman by up to 25% and 40%. Air pollution mitigation strategies should consider land use management. a r t i Poplar a b s t r a c t Tropospheric ozone contributes to the removal of air pollutants from

  12. Passive Ozone Control Through Use of Reactive Indoor Wall and Ceiling Materials

    E-Print Network [OSTI]

    Siegel, Jeffrey

    Passive Ozone Control Through Use of Reactive Indoor Wall and Ceiling Materials Paper # 715 Donna A and unpainted drywall as passive ozone control surfaces in a room-sized laboratory chamber. Mean deposition-50%, resulted in increased reactivity for activated carbon. In our model for a typical house, about 35

  13. Can ozone depletion and global warming interact to produce rapid climate change?

    E-Print Network [OSTI]

    Limpasuvan, Varavut

    Can ozone depletion and global warming interact to produce rapid climate change? Dennis L. Hartmann of Climate Change (IPCC) assess- ment of the status of global warming, which reported that winter stratospheric ozone depletion and greenhouse warming are possible. These interactions may be responsible

  14. NORTHEASTERN NATURALIST2009 16(2):307313 Variation in Ozone Sensitivity Within Indian Hemp and

    E-Print Network [OSTI]

    Decoteau, Dennis R.

    NORTHEASTERN NATURALIST2009 16(2):307­313 Variation in Ozone Sensitivity Within Indian Hemp , and Dennis R. Decoteau1 Abstract - Sixteen selections of Apocynum cannabinum (Indian Hemp) and nine, adaxial stipple, similar to symptoms ascribed to ambient ozone in the field. Indian Hemp was more

  15. Nuclear thermal propulsion engine cost trade studies

    SciTech Connect (OSTI)

    Paschall, R.K. (Rocketdyne Division, Rockwell International Corporation, Mail Stop IB57, 6633 Canoga Avenue, P.O. Box 7922, Canoga Park, California 91309-7922 (United States))

    1993-01-10T23:59:59.000Z

    The NASA transportation strategy for the Mars Exploration architecture includes the use of nuclear thermal propulsion as the primary propulsion system for Mars transits. It is anticipated that the outgrowth of the NERVA/ROVER programs will be a nuclear thermal propulsion (NTP) system capable of providing the propulsion for missions to Mars. The specific impulse (Isp) for such a system is expected to be in the 870 s range. Trade studies were conducted to investigate whether or not it may be cost effective to invest in a higher performance (Isp[gt]870 s) engine for nuclear thermal propulsion for missions to Mars. The basic cost trades revolved around the amount of mass that must be transported to low-earth orbit prior to each Mars flight and the cost to launch that mass. The mass required depended on the assumptions made for Mars missions scenarios including piloted/cargo flights, number of Mars missions, and transit time to Mars. Cost parameters included launch cost, program schedule for development and operations, and net discount rate. The results were very dependent on the assumptions that were made. Under some assumptions, higher performance engines showed cost savings in the billions of dollars; under other assumptions, the additional cost to develop higher performance engines was not justified.

  16. Multi-Megawatt Power System Trade Study

    SciTech Connect (OSTI)

    Longhurst, Glen Reed; Schnitzler, Bruce Gordon; Parks, Benjamin Travis

    2001-11-01T23:59:59.000Z

    As part of a larger task, the Idaho National Engineering and Environmental Laboratory (INEEL) was tasked to perform a trade study comparing liquid-metal cooled reactors having Rankine power conversion systems with gas-cooled reactors having Brayton power conversion systems. This report summarizes the approach, the methodology, and the results of that trade study. Findings suggest that either approach has the possibility to approach the target specific mass of 3-5 kg/kWe for the power system, though it appears either will require improvements to achieve that. Higher reactor temperatures have the most potential for reducing the specific mass of gas-cooled reactors but do not necessarily have a similar effect for liquid-cooled Rankine systems. Fuels development will be the key to higher reactor operating temperatures. Higher temperature turbines will be important for Brayton systems. Both replacing lithium coolant in the primary circuit with gallium and replacing potassium with sodium in the power loop for liquid systems increase system specific mass. Changing the feed pump turbine to an electric motor in Rankine systems has little effect. Key technologies in reducing specific mass are high reactor and radiator operating temperatures, low radiator areal density, and low turbine/generator system masses. Turbine/generator mass tends to dominate overall power system mass for Rankine systems. Radiator mass was dominant for Brayton systems.

  17. ALEXANDRU MIHAIL FLORIAN TOMESCU PROBING THE SEASONALITY SIGNAL IN POLLEN

    E-Print Network [OSTI]

    Tomescu, Alexandru MF

    OF ENEOLITHIC COPROLITES (H�ROVA- TELL, CONSTANA COUNTY, SOUTHEAST ROMANIA at Hârova-tell (Constana County, southeast Romania) were analyzed to test for seasonality signals, coprolites, seasonality, Eneolithic, Gumelnia culture, Romania. Pollen and spore spectra of coprolites

  18. St. Augustinegrass Warm-season turfgrass. Prefers full sun, but

    E-Print Network [OSTI]

    Ishida, Yuko

    St. Augustinegrass Warm-season turfgrass. Prefers full sun, but has a high tolerance for shade-season grass. It does best in full sun and high temperatures. Goes dormant and turns brown in winter. Very

  19. Energy Risk Predictions for the 2015 Hurricane Season | Department...

    Office of Environmental Management (EM)

    Risk Predictions for the 2015 Hurricane Season Energy Risk Predictions for the 2015 Hurricane Season This presentation is from a DOE-NASEO webinar held June 23, 2015, on...

  20. Soft gold and the Pacific frontier: geopolitics and environment in the sea otter trade

    E-Print Network [OSTI]

    Ravalli, Richard John

    2009-01-01T23:59:59.000Z

    Boston firms in the trade, Bryant and Sturgis, noted, ?Theprofits made in the N.W. Trade induced many adventurers toRather, the sea otter trade is presented as a ? bloody,?

  1. 1Emissions Trading Workshop Summary Report Purdue Climate Change Research Center

    E-Print Network [OSTI]

    1Emissions Trading Workshop Summary Report PCCRC Purdue Climate Change Research Center EMISSIONS TRADING WORKSHOP Purdue University West Lafayette, Indiana Friday April 30, 2010 SUMMARY REPORT #12;#12;Purdue Climate Change Research Center EMISSIONS TRADING WORKSHOP Purdue University West

  2. Arbitrage and viability in securities markets with ...xed trading costs

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Arbitrage and viability in securities markets with ...xed trading costs Elyès Jouini Hedi Kallaly with ...xed costs of trading, i.e. transactions costs that are bounded regardless of the transaction size, such as: ...xed brokerage fees, investment taxes, op- erational and processing costs, or opportunity costs

  3. Smart Meter Aware Domestic Energy Trading Agents Nicola Capodieci

    E-Print Network [OSTI]

    Aiello, Marco

    Smart Meter Aware Domestic Energy Trading Agents Nicola Capodieci University of Modena and RE illustrate an implementation includ- ing the interfacing with a physical Smart Meter and provide initial--Intelligent agents, Multiagent systems General Terms Design, Economy Keywords Energy trade, agents, smart meter 1

  4. China's emergence in East Asia under alternative trading arrangements

    E-Print Network [OSTI]

    Kammen, Daniel M.

    China's emergence in East Asia under alternative trading arrangements Hiro Leea,* , David Roland China's accelerated global emergence has changed trade patterns in the Asia-Pacific region and exerted to China, Japan, and the United States using a dynamic global computable general equilibrium (CGE) model

  5. Optimal Trade Execution: Viscosity Solutions and HJB Equations

    E-Print Network [OSTI]

    Forsyth, Peter A.

    buys/sells large block of shares on behalf of client Large orders will incur costs, due to price impact (liquidity) effects e.g. rapidly selling a large block of shares will depress the price Slow trading minimizes price impact, but leaves exposure to stochastic price changes Fast trading will minimize risk due

  6. Storage Exchange: A Global Trading Platform for Storage Services

    E-Print Network [OSTI]

    Melbourne, University of

    Storage Exchange: A Global Trading Platform for Storage Services Martin Placek and Rajkumar Buyya,raj}@csse.unimelb.edu.au Abstract. The Storage Exchange (SX) is a new platform allowing stor- age to be treated as a tradeable resource. Organisations with varying storage requirements can use the SX platform to trade and exchange

  7. Promoting Sustainable Bioenergy Production and Trade Issue Paper No. 17

    E-Print Network [OSTI]

    Promoting Sustainable Bioenergy Production and Trade Issue Paper No. 17 June 2009 l ICTSD Programme School of Agriculture, Policy and Development University of Reading EU Support for Biofuels and Bioenergy on Agricultural Trade and Sustainable Development By Professor Alan Swinbank School of Agriculture, Policy

  8. THE OUTLOOK FOR GLOBAL TRADE IN LIQUEFIED NATURAL GAS

    E-Print Network [OSTI]

    gas (LNG) to the year 2020. Because of substantial uncertainties in the current markets for LNG view of world LNG trade that was common several years ago and a low case that reflects concern of LNG trade from proven natural gas reserves in potential exporting countries. While Pacific Basin

  9. Optimal Trading with Transaction Costs and Momentum Dr. Timothy Simin

    E-Print Network [OSTI]

    Bjørnstad, Ottar Nordal

    Optimal Trading with Transaction Costs and Momentum Dr. Timothy Simin Associate Professor for the regression of asset returns on predictor variables with varying amounts of explanatory power (R2 compared to the weeks required using only a single processor. Related Publications 1. Optimal Trading

  10. Two Stock-Trading Agents: Market Making and Technical Analysis

    E-Print Network [OSTI]

    Stone, Peter

    Two Stock-Trading Agents: Market Making and Technical Analysis Yi Feng, Ronggang Yu, Peter Stone://www.cs.utexas.edu/~{fengyi,ryu,pstone} Abstract. Evolving information technologies have brought computa- tional power and real-time facilities into the stock market. Automated stock trading draws much interest from both the #12;elds of computer sci- ence

  11. Global Forest Products Trade by Ed Pepke, EFI

    E-Print Network [OSTI]

    change policies: escalation of wood energy production, consumption and trade 3. Globalization of forest, 22 June 2011 Ed.Pepke@efi.int 1 Global forest products market trends by Dr. Ed Pepke Senior Timber European Forest Institute Contents I. Introduction II. Global market drivers III. Global trade trends IV

  12. Agricultural Trade and the U.S. Economy 

    E-Print Network [OSTI]

    McCorkle, Dean; Taylor, Timothy G.; Fairchild, Gary F.; Harris, Harold M.; Rosson, C. Parr

    1999-06-23T23:59:59.000Z

    Agricultural Trade and the U.S. Economy Timothy G. Taylor, Gary F. Fairchild, Harold M. Harris, Jr. and Parr Rosson* Introduction As U.S. government support to agriculture declines, understanding the econom- ic impacts of agricultural trade and how...

  13. China in the World Trade Organization: Antidumping and Safeguards

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    China in the World Trade Organization: Antidumping and Safeguards Patrick A. Messerlin China finds of antidumping measures, but (so far) one of the smallest users of such measures. China's World Trade China's recent antidumping enforcement; how China could minimize its exposure to foreign antidumping

  14. The 2007 North Atlantic Hurricane Season A Climate Perspective

    E-Print Network [OSTI]

    Atmospheric Administration(NOAA)AccumulatedCyclone Energy (ACE) index (Bell et al. 2000), a measure of the season's overall

  15. Warm-Season (C4) Grasses Lowell E. Moser

    E-Print Network [OSTI]

    -season perennial grasses as biomass feedstock candidates (Table II-I). Most of this research has focused

  16. Feasibility of seasonal multipurpose reservoir operation in Texas

    E-Print Network [OSTI]

    Tibbets, Michael N

    1986-01-01T23:59:59.000Z

    constant top of conservation pool elevation. Managing Texas reservoirs by seasonal rule curve operation shows the potential for increasing the firm yield from a reservoir and at the same time decreasing damages due to flooding. However, seasonal rule... Framework for Reservoir Management . . Flood Control Versus Conservation Purposes Conservation Operations . Flood Control Operations Operating Procedures Seasonal Rule Curve Operation in Texas CHAPTER III SEASONAL FACTORS AFFECTING RESERVOIR OPERATION...

  17. The ecology of anthrax and coinfection trade-offs from an immunological perspective: seasonal aspects of host susceptibility

    E-Print Network [OSTI]

    Cizauskas, Carrie Ann

    2013-01-01T23:59:59.000Z

    Phodopus  sungorus.  Functional  Ecology  23:979–988.  Mus  musculus.  Molecular  Ecology   Abu-­?Raddad,  L.  J.  transmission  of  parasites?  Ecology  Letters  12:528– de  

  18. The Weekend Ozone Effect - The Weekly Ambient Emissions Control Experiment

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO Overview OCHCOSystems Analysis Success| Department of Energy The Weekend Ozone Effect -

  19. Conceptualising and managing trade-offs in sustainability assessment

    SciTech Connect (OSTI)

    Morrison-Saunders, Angus, E-mail: A.Morrison-Saunders@murdoch.edu.au [School of Geo and Spatial Sciences, North West University (South Africa); School of Environmental Science, Murdoch University (Australia); Pope, Jenny [School of Geo and Spatial Sciences, North West University (South Africa); Integral Sustainability (Australia); Curtin University (Australia)

    2013-01-15T23:59:59.000Z

    One of the defining characteristics of sustainability assessment as a form of impact assessment is that it provides a forum for the explicit consideration of the trade-offs that are inherent in complex decision-making processes. Few sustainability assessments have achieved this goal though, and none has considered trade-offs in a holistic fashion throughout the process. Recent contributions such as the Gibson trade-off rules have significantly progressed thinking in this area by suggesting appropriate acceptability criteria for evaluating substantive trade-offs arising from proposed development, as well as process rules for how evaluations of acceptability should occur. However, there has been negligible uptake of these rules in practice. Overall, we argue that there is inadequate consideration of trade-offs, both process and substantive, throughout the sustainability assessment process, and insufficient considerations of how process decisions and compromises influence substantive outcomes. This paper presents a framework for understanding and managing both process and substantive trade-offs within each step of a typical sustainability assessment process. The framework draws together previously published literature and offers case studies that illustrate aspects of the practical application of the framework. The framing and design of sustainability assessment are vitally important, as process compromises or trade-offs can have substantive consequences in terms of sustainability outcomes delivered, with the choice of alternatives considered being a particularly significant determinant of substantive outcomes. The demarcation of acceptable from unacceptable impacts is a key aspect of managing trade-offs. Offsets can be considered as a form of trade-off within a category of sustainability that are utilised to enhance preferred alternatives once conditions of impact acceptability have been met. In this way they may enable net gains to be delivered; another imperative for progress to sustainability. Understanding the nature and implications of trade-offs within sustainability assessment is essential to improving practice. - Highlights: Black-Right-Pointing-Pointer A framework for understanding trade-offs in sustainability assessment is presented. Black-Right-Pointing-Pointer Trade-offs should be considered as early as possible in any sustainability assessment process. Black-Right-Pointing-Pointer Demarcation of acceptable from unacceptable impacts is needed for effective trade-off management. Black-Right-Pointing-Pointer Offsets in place, time or kind can ensure and attain a net benefit outcome overall. Black-Right-Pointing-Pointer Gibson's trade-off rules provide useful acceptability criteria and process guidance.

  20. Incorporating Wind Generation in Cap and Trade Programs

    SciTech Connect (OSTI)

    Bluestein, J.; Salerno, E.; Bird, L.; Vimmerstedt, L.

    2006-07-01T23:59:59.000Z

    Cap and trade programs are increasingly being used to reduce emissions from electricity generation in the United States. Cap and trade programs primarily target emitting generators, but programs have also included renewable generators, such as wind generators. States cite several reasons why they have considered the policy option of including renewable generators in cap and trade programs: to provide an incentive for lower-emitting generation, to achieve emissions reductions in non-capped pollutants, and to gain local economic benefits associated with renewable energy projects. The U.S. Environmental Protection Agency also notes these rationales for considering this policy alternative, and the National Association of Regulatory Commissioners (NARUC) passed a resolution supporting the inclusion of renewable energy in cap and trade programs. This report explores why states consider this policy option, what participation could mean for wind generators, and how wind generation can most effectively be included in state, federal, and regional cap and trade programs.

  1. The seasonal cycle dependence of temperature fluctuations in the atmosphere

    E-Print Network [OSTI]

    Tobin, Bridget Frances

    1994-01-01T23:59:59.000Z

    to determine how the seasonal cycle of temperature fluctuations should be simulated in noise-forced energy balance models. It is shown that the length scale does have a seasonal dependence and will have to be handled through the seasonal modulation of other...

  2. AT 351 Lab 3: Seasons and Surface Temperature (Ch. 3)

    E-Print Network [OSTI]

    Rutledge, Steven

    an important role in an area's local vertical temperature distribution. Below, Figure 1 shows the verticalAT 351 Lab 3: Seasons and Surface Temperature (Ch. 3) Question #1: Seasons (20 pts) A. In your own words, describe the cause of the seasons. B. In the Northern Hemisphere we are closer to the sun during

  3. The Emergence of Trade Associations as Agents of Environmental Performance Improvement

    E-Print Network [OSTI]

    Nash, Jennifer

    2002-08-26T23:59:59.000Z

    This paper explores a surprising phenomenon: the emergence of trade associations as agents of environmental performance improvement. Trade associations in the United States have historically fought environmental regulation, ...

  4. WHAT TO EXPECT FROM SECTORAL TRADING: A US-CHINA EXAMPLE

    E-Print Network [OSTI]

    and increases electricity generation. Keywords: Climate; sectoral agreements; emissions trading; carbon leakage an Emissions Trading Scheme, international negotiations aim to foster wider agreements, particularly

  5. The Causes of Trade Globalization: A Political-Economy and World-Systems Approach

    E-Print Network [OSTI]

    Kwon, Roy

    2011-01-01T23:59:59.000Z

    A. 2000. ?Globalization of the Economy. ? National Bureau ofof Trade Globalization: A Political-Economy and World-of Trade Globalization: A Political Economy and World-

  6. Identifying seasonal stars in Kaurna astronomical traditions

    E-Print Network [OSTI]

    Hamacher, Duane W

    2015-01-01T23:59:59.000Z

    Early ethnographers and missionaries recorded Aboriginal languages and oral traditions across Australia. Their general lack of astronomical training resulted in misidentifications, transcription errors, and omissions in these records. Additionally, many of these early records are fragmented. In western Victoria and southeast South Australia, many astronomical traditions were recorded, but curiously, some of the brightest stars in the sky were omitted. Scholars claimed these stars did not feature in Aboriginal traditions. This under-representation continues to be repeated in the literature, but current research shows that some of these stars may in fact feature in Aboriginal traditions and could be seasonal calendar markers. This paper uses established techniques in cultural astronomy to identify seasonal stars in the traditions of the Kaurna Aboriginal people of the Adelaide Plains, South Australia.

  7. Key words. Emissions markets, Cap-and-trade schemes, Equilibrium models, Environmental MARKET DESIGN FOR EMISSION TRADING SCHEMES

    E-Print Network [OSTI]

    Carmona, Rene

    Key words. Emissions markets, Cap-and-trade schemes, Equilibrium models, Environmental Finance. MARKET DESIGN FOR EMISSION TRADING SCHEMES REN´E CARMONA , MAX FEHR , JURI HINZ , AND ARNAUD PORCHET to help policy makers and regulators understand the pros and the cons of the emissions markets. We propose

  8. add green bean fair trade organic coffee or fair trade tea to your breakfast for $1.5

    E-Print Network [OSTI]

    Martin, Jeff

    add green bean fair trade organic coffee or fair trade tea to your breakfast for $1.5 BUILD YOUR eggs · mesa red sauce · cheddar · salsa · pinto beans BREAKFAST BUN 5 toasted whole wheat bun · fried two locally made corn tortillas · smoky pinto beans · salsa · red sauce Bothwell cheddar · two eggs

  9. System Losses and Assessment Trade Study

    SciTech Connect (OSTI)

    David Shropshire; Steve Piet; Nick Soelberg; Robert Cherry; Roger Henry; David Meikrantz; Greg Teske; Eric Shaber; Candido Pereira

    2009-09-01T23:59:59.000Z

    This Advanced Fuel Cycle Initiative (AFCI) study has developed new analysis methods to examine old and new technology options toward the goal of improving fuel cycle systems. We have integrated participants and information from AFCI Systems Analysis, Transmutation Fuels, Separations, and Waste Form Campaigns in the Systems Losses and Assessment Trade Study. The initial objectives of this study were to 1) increase understanding of system interdependencies and thereby identify system trade-offs that may yield important insights, 2) define impacts of separations product purity on fuel manufacture and transmutation reactivity, 3) define impacts from transuranic (TRU) losses to waste, 4) identify the interrelationships involved in fuels and separations technology performance, and 5) identify system configuration adjustments with the greatest potential for influencing system losses. While bounding and analyzing this initial problem, we also identified significantly higher-level programmatic drivers with broad implications to the current fuel cycle research charter and the general issue of a DOE complex wide need for a comprehensive and integrated nuclear material management as addressed by the new DOE Order 410.2 titled “Management of Nuclear Materials”. The initial modeling effort developed in this study for a much smaller subset of material (i.e., commercial fuel) and a selected transmutation scheme (i.e., fast reactor recycling) is a necessary first step towards examining a broader set of nuclear material management options, dispositioning strategies and integrated waste management options including potential areas of research leverage. The primary outcome from this initial study has been an enhanced integration among Campaigns and associated insights and analysis methods. Opportunities for improved understanding between the groups abound. The above lanthanide-actinide example highlights the importance of evaluating options via integration across the Campaigns. Plans for Fiscal Year 2010 are being made in a coordinated fashion such that the knowledge gained from the research performed by the Campaigns can benefit on-going work of the study, and that improved understanding of the system relationships can be used to guide the specific research and development (R&D) activities within the Campaigns. In FY-10, the System Losses and Assessment Trade Study will carry-over activities from FY-09. We will continue to refine impurity and loss estimates and impurity limits on fuels by incorporating results from ongoing R&D. And we will begin work on an enhanced nuclear material management model to allow us to continue to improve our overall system understanding of the trade-offs between separations, fuel fabrication, waste forms, waste disposition, SNM losses, reactor performance, and proliferation resistance. In the future, we can also better understand how used fuel and other forms of remote-handled SNM can be better integrated into an overall nuclear material management program that will evolve for the DOE complex via Order 410.2 (DOE 2009).

  10. Ozone-depleting-substance control and phase-out plan

    SciTech Connect (OSTI)

    Nickels, J.M.; Brown, M.J.

    1994-07-01T23:59:59.000Z

    Title VI of the Federal Clean Air Act Amendments of 1990 requires regulation of the use and disposal of ozone-depleting substances (ODSs) (e.g., Halon, Freon). Several important federal regulations have been promulgated that affect the use of such substances at the Hanford Site. On April 23, 1993, Executive Order (EO) 12843, Procurement Requirements and Policies for Federal Agencies for Ozone-Depleting Substances (EPA 1993) was issued for Federal facilities to conform to the new US Environmental Protection Agency (EPA) regulations implementing the Clean Air Act of 1963 (CAA), Section 613, as amended. To implement the requirements of Title VI the US Department of Energy, Richland Operations Office (RL), issued a directive to the Hanford Site contractors on May 25, 1994 (Wisness 1994). The directive assigns Westinghouse Hanford Company (WHC) the lead in coordinating the development of a sitewide comprehensive implementation plan to be drafted by July 29, 1994 and completed by September 30, 1994. The implementation plan will address several areas where immediate compliance action is required. It will identify all current uses of ODSs and inventories, document the remaining useful life of equipment that contains ODS chemicals, provide a phase-out schedule, and provide a strategy that will be implemented consistently by all the Hanford Site contractors. This plan also addresses the critical and required elements of Federal regulations, the EO, and US Department of Energy (DOE) guidance. This plan is intended to establish a sitewide management system to address the clean air requirements.

  11. Economic and Emissions Implications of Load-Based, Source-based and First-seller Emissions Trading Programs under California AB32

    E-Print Network [OSTI]

    Chen, Yihsu; Liu, Andrew L.; Hobbs, Benjamin F.

    2008-01-01T23:59:59.000Z

    emissions trading programs for the electric power sector:power markets, transmission limitations, and emissions trading,

  12. THE IMPACT OF OZONE ON THE LOWER FLAMMABLE LIMIT OF HYDROGEN IN VESSELS CONTAINING SAVANNAH RIVER SITE HIGH LEVEL WASTE

    SciTech Connect (OSTI)

    Sherburne, Carol [Savannah River Site (SRS), Aiken, SC (United States). Savannah River Remediation, LLC; Osterberg, Paul [Fauske and Associates, LLC, Burr Ridge, IL (United States); Johnson, Tom [Fauske and Associates, LLC, Burr Ridge, IL (United States); Frawely, Thomas [Fauske and Associates, LLC, Burr Ridge, IL (United States)

    2013-01-23T23:59:59.000Z

    The Savannah River Site, in conjunction with AREVA Federal services, has designed a process to treat dissolved radioactive waste solids with ozone. It is known that in this radioactive waste process, radionuclides radiolytically break down water into gaseous hydrogen and oxygen, which presents a well defined flammability hazard. Flammability limits have been established for both ozone and hydrogen separately; however, there is little information on mixtures of hydrogen and ozone. Therefore, testing was designed to provide critical flammability information necessary to support safety related considerations for the development of ozone treatment and potential scale-up to the commercial level. Since information was lacking on flammability issues at low levels of hydrogen and ozone, a testing program was developed to focus on filling this portion of the information gap. A 2-L vessel was used to conduct flammability tests at atmospheric pressure and temperature using a fuse wire ignition source at 1 percent ozone intervals spanning from no ozone to the Lower Flammable Limit (LFL) of ozone in the vessel, determined as 8.4%(v/v) ozone. An ozone generator and ozone detector were used to generate and measure the ozone concentration within the vessel in situ, since ozone decomposes rapidly on standing. The lower flammability limit of hydrogen in an ozone-oxygen mixture was found to decrease from the LFL of hydrogen in air, determined as 4.2 % (v/v) in this vessel. From the results of this testing, Savannah River was able to develop safety procedures and operating parameters to effectively minimize the formation of a flammable atmosphere.

  13. Elm leaf beetle performance on ozone-fumigated elm. Forest Service research paper (Final)

    SciTech Connect (OSTI)

    Barger, J.H.; Hall, R.W.; Townsend, A.M.

    1992-01-01T23:59:59.000Z

    Leaves (1986) from elm hybrids ('Pioneer', 'Homestead', '970') previously fumigated in open-top chambers with ozone or with charcoal-filtered air (CFA) were evaluated for water and nitrogen content or were fed to adult elm leaf beetles (ELB), Xanthogaleruca = (Pyrrhalta) luteola (Muller), to determine host suitability for beetle fecundity and survivorship. ELB females fed ozone-fumigated leaves laid significantly fewer eggs than females fed CFA-fumigated leaves. Leaf nitrogen or water content was unaffected. Hybrid '970' (1988) was fumigated with CFA or with ozone concentrations to determine effects on ELB fecundity, leaf consumption, and survivorship. Significantly fewer eggs were laid at the higher concentration of ozone. Because higher levels of ozone are found in urban areas and because municipalities often replace American elms, Ulmus americana L., with Dutch elm disease-resistant elm hybrids that are susceptible to ELB defoliation, it is important to explore the relationships between ozone sensitivity of elm and susceptibility to ELB herbivory before recommending replacement use of these elms to municipal arborists. The study was conducted to determine whether ozone pollution influences host quality of elm for ELB and how ELB fecundity, leaf consumption rate, and survivorship are affected.

  14. Surface modification of nitrogen-doped carbon nanotubes by ozone via atomic layer deposition

    SciTech Connect (OSTI)

    Lushington, Andrew; Liu, Jian; Tang, Yongji; Li, Ruying; Sun, Xueliang, E-mail: xsun@eng.uwo.ca [Department of Mechanical and Materials Engineering, University of Western Ontario, London, Ontario N6A 5B9 (Canada)

    2014-01-15T23:59:59.000Z

    The use of ozone as an oxidizing agent for atomic layer deposition (ALD) processes is rapidly growing due to its strong oxidizing capabilities. However, the effect of ozone on nanostructured substrates such as nitrogen-doped multiwalled carbon nanotubes (NCNTs) and pristine multiwalled carbon nanotubes (PCNTs) are not very well understood and may provide an avenue toward functionalizing the carbon nanotube surface prior to deposition. The effects of ALD ozone treatment on NCNTs and PCNTs using 10?wt. % ozone at temperatures of 150, 250, and 300?°C are studied. The effect of ozone pulse time and ALD cycle number on NCNTs and PCNTs was also investigated. Morphological changes to the substrate were observed by scanning electron microscopy and high resolution transmission electron microscopy. Brunauer-Emmett-Teller measurements were also conducted to determine surface area, pore size, and pore size distribution following ozone treatment. The graphitic nature of both NCNTs and PCNTs was determined using Raman analysis while x-ray photoelectron spectroscopy (XPS) was employed to probe the chemical nature of NCNTs. It was found that O{sub 3} attack occurs preferentially to the outermost geometric surface of NCNTs. Our research also revealed that the deleterious effects of ozone are found only on NCNTs while little or no damage occurs on PCNTs. Furthermore, XPS analysis indicated that ALD ozone treatment on NCNTs, at elevated temperatures, results in loss of nitrogen content. Our studies demonstrate that ALD ozone treatment is an effective avenue toward creating low nitrogen content, defect rich substrates for use in electrochemical applications and ALD of various metal/metal oxides.

  15. Microarray-based analysis of survival of soil microbial community during ozonation

    SciTech Connect (OSTI)

    Wang, Jian; Van Nostrand, Joy D.; He, Zhili; Wu, Liyou; Deng, Ye; Zhang, Xu; Zhou, Jizhong; Li, Guanghe

    2010-05-17T23:59:59.000Z

    A 15 h ozonation was performed on bioremediated soil to remove recalcitrant residual oil. To monitor the survival of indigenous microorganisms in the soil during in-situ chemical oxidation(ISCO) culturing and a functional genearray, GeoChip, was used to examine the functional genes and structure of the microbial community during ozonation (0h, 2h, 4h, 6h, 10hand15h). Breakthrough ozonation decreased the population of cultivable heterotrophic bacteria by about 3 orders of magnitude. The total functional gene abundance and diversity decreased during ozonation, as the number of functional genes was reduced by 48percent after 15 h. However, functional genes were evenly distributed during ozonation as judged by the Shannon-Weaver Evenness index. A sharp decrease in gene number was observed in the first 6 h of ozonation followed by a slower decrease in the next 9 h, which was consistent with microbial populations measured by a culture based method. Functional genes involved in carbon, nitrogen, phosphors and sulfur cycling, metal resistance and organic remediation were detected in all samples. Though the pattern of gene categories detected was similar for all time points, hierarchica lcluster of all functional genes and major functional categories all showed a time-serial pattern. Bacteria, archaea and fungi decreased by 96.1percent, 95.1percent and 91.3percent, respectively, after 15 h ozonation. Delta proteobacteria, which were reduced by 94.3percent, showed the highest resistance to ozonation while Actinobacteria, reduced by 96.3percent, showed the lowest resistance. Microorganisms similar to Rhodothermus, Obesumbacterium, Staphylothermus, Gluconobacter, and Enterococcus were dominant at all time points. Functional genes related to petroleum degradation decreased 1~;;2 orders of magnitude. Most of the key functional genes were still detected after ozonation, allowing a rapid recovery of the microbial community after ozonation. While ozone had a large impact on the indigenous soil microorganisms, a fraction of the key functional gene-containing microorganisms survived during ozonation and kept the community functional.

  16. Oxidation of methyl tert-butyl ether (MTBE) and ethyl tert-butyl ether (ETBE) by ozone and combined ozone/hydrogen peroxide

    SciTech Connect (OSTI)

    Leitner, N.K.V.; Papailhou, A.L.; Croue, J.P.; Dore, M. (Univ. de Poitiers (France)); Peyrot, J. (British Petroleum, Harfleur (France))

    1994-01-01T23:59:59.000Z

    The aim of this work was to study the reaction of ozone and combined ozone/hydrogen peroxide on oxygenated additives such as methyl tert-butyl ether (MTBE) and ethyl tert-butyl ether (ETBE) in dilute aqueous solution using controlled experimental conditions. Experiments conducted in a semi-continuous reactor with MTBE and ETBE in combination (initial concentration: 2 mmol/L of each) showed that ETBE was better eliminated than MTBE with both ozone and combined O[sub 3]/H[sub 2]O[sub 2]. batch experiments led to the determination of the ratio of the kinetic constants for the reaction of OH[degree]-radical with MTBE and ETBE (k[sub OH[degree]/ETBE]/k[sub OH[degree]//MTBE] = 1.7). Tert-butyl formate and tert-butyl acetate were identified as the ozonation byproducts of MTBE an ETBE, respectively, while tert-butyl alcohol was found to be produced during the ozonation of both compounds. 10 refs., 10 figs., 1 tab.

  17. The 1984 Theatre Season in Buenos Aires

    E-Print Network [OSTI]

    Magnarelli, Sharon

    1985-10-01T23:59:59.000Z

    FALL 1985 83 The 1984 Theatre Season in Buenos Aires Sharon Magnarelli Thanks to the financial support of the Fulbright Commission, I was afforded the opportunity to spend July through September of 1984 in Buenos Aires, doing research... on Argentine theatre. In the three months I was there, attending one or more theatrical performances nearly every night, I found a vast array of productions and a world of contrasts—a world of contrasts when one compared Buenos Aires theatre to that of other...

  18. Are global trade negotiations behind a fragmented world of "gated globalization"?

    E-Print Network [OSTI]

    Bandyopadhyay, Antar

    Are global trade negotiations behind a fragmented world of "gated globalization"? James Lake In a very simple three country model where global trade negotiations precede a sequential Free Trade. Even though sequential FTA for- mation may lead to global free trade if governments have not previously

  19. Protecting the African elephant: A dynamic bioeconomic model of ivory trade

    E-Print Network [OSTI]

    Protecting the African elephant: A dynamic bioeconomic model of ivory trade G. Cornelis van Kooten Accepted 25 May 2008 Available online 7 July 2008 Keywords: Economics Elephant conservation Ivory trade ban Mathematical programming Trade quota A B S T R A C T A dynamic bioeconomic model of ivory trade is used

  20. Augmented gravity model: An empirical application to Mercosur-European Union trade flows

    E-Print Network [OSTI]

    Krivobokova, Tatyana

    DB Nr. 77 Augmented gravity model: An empirical application to Mercosur-European Union trade flows Inmaculada Martínez-Zarzoso Felicitas Nowak-Lehmann D. Abstract This paper applies the gravity trade model to assess Mercosur-European Union trade, and trade potential following the agreements reached recently