Science.gov

Sample records for pymes del sector

  1. Forest sector: A world bank policy paper. Sector forestal: Documento de politica del banco mundial

    SciTech Connect

    Not Available

    1992-01-01

    Forests are the most extensive terrestrial ecosystem, and nearly 500 million people depend on forests for their livelihood. Since the World Bank issued its forestry sector policy paper in 1978, there has been growing concern about the accelerated rate of destruction of the remaining primary forests in various parts of the world. The policy paper identifies two key challenges: to slow the alarmingly rapid rates of deforestation, especially (although not exclusively) in the tropical moist forests, and to ensure adequate planting of new trees to meet the rapidly growing demand for fuelwood in developing countries. The Bank intends to move vigorously to promote the conservation of natural forests and the sustainable development of managed forestry resources.

  2. Osmium pyme complexes for fast hydrogenation and asymmetric transfer hydrogenation of ketones.

    PubMed

    Baratta, Walter; Ballico, Maurizio; Del Zotto, Alessandro; Siega, Katia; Magnolia, Santo; Rigo, Pierluigi

    2008-01-01

    The osmium compound trans,cis-[OsCl2(PPh3)2(Pyme)] (1) (Pyme=1-(pyridin-2-yl)methanamine), obtained from [OsCl2(PPh3)3] and Pyme, thermally isomerizes to cis,cis-[OsCl2(PPh3)(2)(Pyme)] (2) in mesitylene at 150 degrees C. Reaction of [OsCl2(PPh3)3] with Ph2P(CH2)(4)PPh2 (dppb) and Pyme in mesitylene (150 degrees C, 4 h) leads to a mixture of trans-[OsCl2(dppb)(Pyme)] (3) and cis-[OsCl2(dppb)(Pyme)] (4) in about an 1:3 molar ratio. The complex trans-[OsCl2(dppb)(Pyet)] (5) (Pyet=2-(pyridin-2-yl)ethanamine) is formed by reaction of [OsCl2(PPh3)3] with dppb and Pyet in toluene at reflux. Compounds 1, 2, 5 and the mixture of isomers 3/4 efficiently catalyze the transfer hydrogenation (TH) of different ketones in refluxing 2-propanol and in the presence of NaOiPr (2.0 mol %). Interestingly, 3/4 has been proven to reduce different ketones (even bulky) by means of TH with a remarkably high turnover frequency (TOF up to 5.7 x 10(5) h(-1)) and at very low loading (0.05-0.001 mol %). The system 3/4 also efficiently catalyzes the hydrogenation of many ketones (H2, 5.0 atm) in ethanol with KOtBu (2.0 mol %) at 70 degrees C (TOF up to 1.5 x 10(4) h(-1)). The in-situ-generated catalysts prepared by the reaction of [OsCl2(PPh3)3] with Josiphos diphosphanes and (+/-)-1-alkyl-substituted Pyme ligands, promote the enantioselective TH of different ketones with 91-96 % ee (ee=enantiomeric excess) and with a TOF of up to 1.9 x 10(4) h(-1) at 60 degrees C.

  3. Agriculture Sectors

    EPA Pesticide Factsheets

    The Agriculture sectors comprise establishments primarily engaged in growing crops, raising animals, and harvesting fish and other animals. Find information on compliance, enforcement and guidance on EPA laws and regulations on the NAICS 111 & 112 sectors.

  4. World bank's role in the electric power sector: Policies for effective institutional, regulatory, and financial reform. World Bank policy paper. Funcion del banco mundial en el sector de la electricidad: politicas para efectuar una reforma institucional, regulatoria y financiera eficaz

    SciTech Connect

    Not Available

    1993-01-01

    The paper outlines the World Bank's new policies for the energy sector. It recommends several new policies to improve the performance of the electric power sector in developing countries. Bank loans for electric power will go first to countries clearly committed to improving the performance of their power sectors. The Bank will also discourage subsidies on energy prices and will encourage private investment in utilities. And it will provide financing to help the least developed countries import power where local generation is not practical.

  5. Metals Sector

    EPA Pesticide Factsheets

    Find environmental regulatory information about the metals sector (NAICS 331 & 332), including NESHAPs for metal coatings, effluent guidelines for metal products, combustion compliance assistance, and information about foundry sand recycling.

  6. Regulatory Information By Sector

    EPA Pesticide Factsheets

    Find environmental regulatory, compliance, & enforcement information for various business, industry and government sectors, listed by NAICS code. Sectors include agriculture, automotive, petroleum manufacturing, oil & gas extraction & other manufacturing

  7. Mineral Processing Sector

    EPA Pesticide Factsheets

    Find environmental regulatory and compliance information for the nonmetallic mineral processing sector (NAICS 327), including NESHAPs for asbestos and hazardous waste, and wastewater permit information.

  8. General view of Sector One Substation with Sector One transmitter ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    General view of Sector One Substation with Sector One transmitter array to right - Over-the-Horizon Backscatter Radar Network, Moscow Radar Site Transmit Sector One Substation, At the end of Steam Road, Moscow, Somerset County, ME

  9. Three Dimensional Sector Design with Optimal Number of Sectors

    NASA Technical Reports Server (NTRS)

    Xue, Min

    2010-01-01

    In the national airspace system, sectors get overloaded due to high traffic demand and inefficient airspace designs. Overloads can be eliminated in some cases by redesigning sector boundaries. This paper extends the Voronoi-based sector design method by automatically selecting the number of sectors, allowing three-dimensional partitions, and enforcing traffic pattern conformance. The method was used to design sectors at Fort-Worth and Indianapolis centers for current traffic scenarios. Results show that new designs can eliminate overloaded sectors, although not in all cases, reduce the number of necessary sectors, and conform to major traffic patterns. Overall, the new methodology produces enhanced and efficient sector designs.

  10. Buildings Sector Analysis

    SciTech Connect

    Hostick, Donna J.; Nicholls, Andrew K.; McDonald, Sean C.; Hollomon, Jonathan B.

    2005-08-01

    A joint NREL, ORNL, and PNNL team conducted market analysis to help inform DOE/EERE's Weatherization and Intergovernmental Program planning and management decisions. This chapter presents the results of the market analysis for the Buildings sector.

  11. Construction Sector (NAICS 23)

    EPA Pesticide Factsheets

    Find environmental regulatory information for the construction sector, including the construction of buildings or engineering projects. This includes RCRA information for hazardous waste, refrigeration compliance, asbestos, effluent guidelines & lead laws

  12. Normas finales de desempeño para fuentes nuevas y revisión de tecnología y riesgos del sector de refinería de petróleo-resumen de cambios

    EPA Pesticide Factsheets

    La Agencia de Protección Ambiental (EPA, por sus siglas en inglés) emitió un reglamento final que mejorará significativamente la calidad del aire en los vecindarios cercanos a las refinerías de petróleo mediante un control más exhaustivo de las emisiones a

  13. Sector-scanning echocardiography

    NASA Technical Reports Server (NTRS)

    Henry, W. L.; Griffith, J. M.

    1975-01-01

    The mechanical sector scanner is described in detail, and its clinical application is discussed. Cross sectional images of the heart are obtained in real time using this system. The sector scanner has three major components: (a) hand held scanner, (b) video display, and (c) video recorder. The system provides diagnostic information in a wide spectrum of cardiac diseases, and it quantitates the severity of mitral stenosis by measurement of the mitral valve orifice area in diagnosing infants, children and adults with cyanotic congenital heart disease.

  14. Sector-scanning echocardiography

    NASA Technical Reports Server (NTRS)

    Henry, W. L.; Griffith, J. M.

    1975-01-01

    The mechanical sector scanner is described in detail, and its clinical application is discussed. Cross sectional images of the heart are obtained in real time using this system. The sector scanner has three major components: (a) hand held scanner, (b) video display, and (c) video recorder. The system provides diagnostic information in a wide spectrum of cardiac diseases, and it quantitates the severity of mitral stenosis by measurement of the mitral valve orifice area in diagnosing infants, children and adults with cyanotic congenital heart disease.

  15. Improving health sector travel.

    PubMed

    Hurdle, David; Davis, Adrian

    2004-10-01

    Preventing ill health and obesity and building more physical activity into our daily lives have never been so high on the agenda, and the way we travel can help. Many workplaces and schools are drawing up travel plans, with the aims usually to minimise car use and encourage healthier and more environmentally friendly travel. The Transport White Paper of 1998 advocated travel plans and singled out hospitals for action. Travel plans continue to be a focus within the latest Transport White Paper, launched in July 2004. This article covers various prompts to the health sector to implement travel plans. It addresses issues and concerns facing NHS Trusts, the practical things Trusts can do, and the increasing amount of good practice available. Finally, it demonstrates that travel plans can work, and are working, in the health sector.

  16. Sector Study Guideline

    DTIC Science & Technology

    1990-03-01

    LIMITS . . . . . . . . 8 5.1 Market Groups . ................ 8 5.2 Market Group A and the Level of Effort (LOE) Assessment...9 5.3 Market Groups B and Level of Effort (LOE) Assessment . . . . . . . . . 10 5.4 Market Group C and the Level of Effort Assessment 11 5.5... Market Groups Al, B1, C1 versus A2, B2, C2 (LOE) 11 6.0 AVAILABILITY OF INFORMATION . . . . . . . . . . . . . 12 7.0 OVERVIEW OF THE PROPOSED SECTOR

  17. Chiral Dark Sector

    NASA Astrophysics Data System (ADS)

    Co, Raymond T.; Harigaya, Keisuke; Nomura, Yasunori

    2017-03-01

    We present a simple and natural dark sector model in which dark matter particles arise as composite states of hidden strong dynamics and their stability is ensured by accidental symmetries. The model has only a few free parameters. In particular, the gauge symmetry of the model forbids the masses of dark quarks, and the confinement scale of the dynamics provides the unique mass scale of the model. The gauge group contains an Abelian symmetry U (1 )D , which couples the dark and standard model sectors through kinetic mixing. This model, despite its simple structure, has rich and distinctive phenomenology. In the case where the dark pion becomes massive due to U (1 )D quantum corrections, direct and indirect detection experiments can probe thermal relic dark matter which is generically a mixture of the dark pion and the dark baryon, and the Large Hadron Collider can discover the U (1 )D gauge boson. Alternatively, if the dark pion stays light due to a specific U (1 )D charge assignment of the dark quarks, then the dark pion constitutes dark radiation. The signal of this radiation is highly correlated with that of dark baryons in dark matter direct detection.

  18. The sun's magnetic sector structure

    NASA Technical Reports Server (NTRS)

    Svalgaard, L.; Wilcox, J. M.; Scherrer, P. H.; Howard, R.

    1975-01-01

    The synoptic appearance of solar magnetic sectors is studied using 454 sector boundaries observed at earth during 1959-1973. The sectors are clearly visible in the photospheric magnetic field. Sector boundaries can be clearly identified as north-south running demarcation lines between regions of persistent magnetic polarity imbalances. These regions extend up to about 35 deg of latitude on both sides of the equator. They generally do not extend into the polar caps. The polar cap boundary can be identified as an east-west demarcation line marking the poleward limit of the sectors. The typical flux imbalance for a magnetic sector is about 4 x 10 to the 21st power Maxwells.

  19. Energy Sector Market Analysis

    SciTech Connect

    Arent, D.; Benioff, R.; Mosey, G.; Bird, L.; Brown, J.; Brown, E.; Vimmerstedt, L.; Aabakken, J.; Parks, K.; Lapsa, M.; Davis, S.; Olszewski, M.; Cox, D.; McElhaney, K.; Hadley, S.; Hostick, D.; Nicholls, A.; McDonald, S.; Holloman, B.

    2006-10-01

    This paper presents the results of energy market analysis sponsored by the Department of Energy's (DOE) Weatherization and International Program (WIP) within the Office of Energy Efficiency and Renewable Energy (EERE). The analysis was conducted by a team of DOE laboratory experts from the National Renewable Energy Laboratory (NREL), Oak Ridge National Laboratory (ORNL), and Pacific Northwest National Laboratory (PNNL), with additional input from Lawrence Berkeley National Laboratory (LBNL). The analysis was structured to identify those markets and niches where government can create the biggest impact by informing management decisions in the private and public sectors. The analysis identifies those markets and niches where opportunities exist for increasing energy efficiency and renewable energy use.

  20. Exploring Oman's Energy Sector

    NASA Astrophysics Data System (ADS)

    Al-Saqlawi, Juman; Madani, Kaveh; Mac Dowell, Niall

    2016-04-01

    Located in a region where over 40% of the world's oil and gas reserves lie and in a trend similar to that of its neighbors, Oman's economy has been reliant on crude oil export since the 1970's. Being aware of the dangers of this reliance along with the discovery of Natural Gas since the 1980s, the Omani government's policy of diversifying its economy has shifted its reliance on Oil to another fossil fuel, namely Natural Gas. Given that energy is the lifeline of Oman's economy, effective and efficient forward planning and policy development is essential for the country's current and future economic development. This presentation explores the current status of the energy sector in Oman from home production and import to eventual final uses. The presentation highlights the major issues with Oman's current energy policies and suggests various strategies that could be adopted by Oman for a more efficient and sustainable future.

  1. Uncertainty bounds using sector theory

    NASA Technical Reports Server (NTRS)

    Waszak, Martin R.; Schmidt, David K.

    1989-01-01

    An approach based on sector-stability theory can furnish a description of the uncertainty associated with the frequency response of a model, given sector-bounds on the individual parameters of the model. The application of the sector-based approach to the formulation of useful uncertainty descriptions for linear, time-invariant multivariable systems is presently explored, and the approach is applied to two generic forms of parameter uncertainty in order to investigate its advantages and limitations. The results obtained show that sector-uncertainty bounds can be used to evaluate the impact of parameter uncertainties on the frequency response of the design model.

  2. Partnership in Sector Wide Approaches

    ERIC Educational Resources Information Center

    Tolley, Hilary

    2011-01-01

    Within the context of bilateral support to the education sector in Tonga and the Solomon Islands, this paper will explore how the discourse of "partnership" has been interpreted and activated within the Sector wide approach (SWAp). In concentrating particularly on the relationship between the respective Ministries of Education and New…

  3. Three Dimensional Sector Design with Optimal Number of Sectors

    NASA Technical Reports Server (NTRS)

    Xue, Min

    2009-01-01

    The concept of dynamic sector design suggests a strategic approach to ease air traffic congestion, which is predicted to become a serious problem in the national airspace system by 2025. Considerable research has been conducted to address the sectorization problem. In previous work, an approach that combines the Voronoi diagrams, Genetic Algorithms (GA), and the iterative deepening algorithm was proposed. However, as originally formulated, the number of sectors used was predefined and only two-dimensional partitions were allowed, which constrained the method's ability to achieve good designs. The current work extends the earlier Voronoi-based method by treating the number of sectors as an additional decision variable, allowing 3D partitions, and developing more comprehensive costs.

  4. Thermal relics in hidden sectors

    SciTech Connect

    Feng, Jonathan L; Tu, Huitzu; Yu, Hai-Bo E-mail: huitzut@uci.edu

    2008-10-15

    Dark matter may be hidden, with no standard model gauge interactions. At the same time, in WIMPless models (WIMP: weakly interacting massive particles) with hidden matter masses proportional to hidden gauge couplings squared, the hidden dark matter's thermal relic density may naturally be in the right range, preserving the key quantitative virtue of WIMPs. We consider this possibility in detail. We first determine model-independent constraints on hidden sectors from big bang nucleosynthesis and the cosmic microwave background. Contrary to conventional wisdom, large hidden sectors are easily accommodated. A flavour-free version of the standard model is allowed if the hidden sector is just 30% colder than the observable sector after reheating. Alternatively, if the hidden sector contains a one-generation version of the standard model with characteristic mass scale below 1 MeV, even identical reheating temperatures are allowed. We then analyse hidden sector freeze-out in detail for a concrete model, solving the Boltzmann equation numerically and explaining the results from both observable and hidden sector points of view. We find that WIMPless dark matter does indeed obtain the correct relic density for masses in the range keV{approx}

  5. Temperature compensation for miniaturized magnetic sector

    NASA Technical Reports Server (NTRS)

    Sinha, Mahadeva P. (Inventor)

    2002-01-01

    Temperature compensation for a magnetic sector used in mass spectrometry. A high temperature dependant magnetic sector is used. This magnetic sector is compensated by a magnetic shunt that has opposite temperature characteristics to those of the magnet.

  6. Dry Cleaning Sector (NAICS 8123)

    EPA Pesticide Factsheets

    The dry cleaning sector includes establishments engaged in providing laundry services and industrial launderers. Find environmental regulatory information for perchloroethylene (PERC) cleaners as well as hazardous waste regulations for dry cleaners.

  7. Textile Manufacturing Sector (NAICS 313)

    EPA Pesticide Factsheets

    Find environmental regulatory and compliance information for the textile and leather manufacturing sector, including NESHAPs for leather tanning and fabric printing, and small business guidance for RCRA hazardous waste requirements.

  8. Wood and Paper Manufacturing Sectors

    EPA Pesticide Factsheets

    Find EPA regulatory information for the wood product and paper manufacturing sectors, including paper, pulp and lumber. Information includes NESHAPs and effluent guidelines for pulp and paper rulemaking, and compliance guidelines

  9. Chemical Manufacturing Sector (NAICS 325)

    EPA Pesticide Factsheets

    find EPA regulatory information for the chemical manufacturing sector, including NESHAPs, the SNAP program for ozone depleting substances,effluent guidelines, and new and existing chemicals testing requirements under TSCA.

  10. Short Summary European Reports on Retail Sector, Motor Vehicle Repair and Sales Sector, Food and Beverages Sector.

    ERIC Educational Resources Information Center

    European Centre for the Development of Vocational Training, Berlin (Germany).

    This document is composed of European synthesis reports on retail trade, the agro-food sector, and the motor vehicle sales and repair sector. They are based on the most important findings of the European report and the 12 national reports for each sector. Section 1, "Retail Sector," deals in part 1 with the structure of retailing in the…

  11. Spatially Enabling the Health Sector

    PubMed Central

    Weeramanthri, Tarun Stephen; Woodgate, Peter

    2016-01-01

    Spatial information describes the physical location of either people or objects, and the measured relationships between them. In this article, we offer the view that greater utilization of spatial information and its related technology, as part of a broader redesign of the architecture of health information at local and national levels, could assist and speed up the process of health reform, which is taking place across the globe in richer and poorer countries alike. In making this point, we describe the impetus for health sector reform, recent developments in spatial information and analytics, and current Australasian spatial health research. We highlight examples of uptake of spatial information by the health sector, as well as missed opportunities. Our recommendations to spatially enable the health sector are applicable to high- and low-resource settings. PMID:27867933

  12. Network topology of economic sectors

    NASA Astrophysics Data System (ADS)

    Djauhari, Maman A.; Gan, Siew Lee

    2016-09-01

    A lot of studies dealing with stock network analysis, where each individual stock is represented by a univariate time series of its closing price, have been published. In these studies, the similarity of two different stocks is quantified using a Pearson correlation coefficient on the logarithmic price returns. In this paper, we generalize the notion of similarity between univariate time series into multivariate time series which might be of different dimensions. This allows us to deal with economic sector network analysis, where the similarity between economic sectors is defined using Escoufier’s vector correlation RV. To the best of our knowledge, there is no study dealing with this notion of economic sector similarity. Two examples of data from the New York stock exchange will be presented and discussed, and some important results will be highlighted.

  13. Economic Indicators of the Farm Sector. Farm Sector Review, 1986.

    ERIC Educational Resources Information Center

    Economic Research Service (USDA), Washington, DC.

    This report contains 44 tables and 23 figures, along with narrative summaries, that provide an overall view of the farm sector in the United States in 1986. Some of the findings highlighted in the report are the following: (1) farmers spent less to produce their crops and livestock in 1986; (2) government payments to farmers increased, but prices…

  14. Ukrain’s Technology Sector

    DTIC Science & Technology

    2008-10-01

    Technology Sector 2 new materials, and biotechnologies; high-tech development of agriculture and the food- processing industry ; building and...main industries are chemicals, coal, electric power, ferrous and nonferrous metals, food processing (especially sugar), and machinery and transport...Ukraine’s researchers were in Dnepropetrovsk, where the main industries are mining, machinebuilding, metallurgy, and food processing ; and more than

  15. Inter-Sectoral Educational Planning.

    ERIC Educational Resources Information Center

    Organisation for Economic Cooperation and Development, Paris (France).

    This book contains papers discussing inter-sectoral educational planning in countries belonging to the Organisation for Economic Co-operation and Development (OECD). Intersectoral educational planning is interpreted as educational policy formation by any country which takes into consideration influences generated by that country's social and…

  16. What is the Service Sector?

    ERIC Educational Resources Information Center

    Ottinger, Cecilia

    1992-01-01

    This research brief reviews the literature concerning recent trends in the service-producing sector of the economy and to speculate on the implications for higher education. An opening section offers highlights noting key facts and statistics and a general profile of service-producing industries. The first of three sections describes some of the…

  17. Printed sectoral horn power combiner

    NASA Astrophysics Data System (ADS)

    Boccia, Luigi; Emanuele, Antonio; Shamsafar, Alireza; Arnieri, Emilio; Amendola, Giandomenico

    2015-02-01

    In this work, it is presented a new configuration of planar power combiner/divider based on an H-plane sectoral horn antenna. This component is proposed to realise the basic building blocks of printed power-combining amplifiers. It will be shown how the sectoral horn elements can be implemented on substrate integrated waveguide and multilayer printed circuit board technologies, thus obtaining a high integration level. In the following, the design procedure will be described reporting an example of an 11-stage power divider/combiner in C-band. A prototype has been fabricated, and the measured results compared with the numerical model. Experimental results are in good agreement with theoretical expectations showing a single-stage efficiency of about 90% and a bandwidth of 40%.

  18. Biomass Resources for the Federal Sector

    SciTech Connect

    R. Robichaud; A. Crawley; and L. Poole: NREL

    2005-09-09

    Biomass Resources for the Federal Sector is a fact sheet that explains how biomass resources can be incorporated into the federal sector, and also how they can provide opportunities to meet federal renewable energy goals.

  19. Biomass Resources for the Federal Sector

    SciTech Connect

    Not Available

    2005-08-01

    Biomass Resources for the Federal Sector is a fact sheet that explains how biomass resources can be incorporated into the federal sector, and also how they can provide opportunities to meet federal renewable energy goals.

  20. 33 CFR 84.17 - Horizontal sectors.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... prescribed sectors. (2) For sternlights and masthead lights and at 22.5 degrees abaft the beam for sidelights... so located as not to be obscured by masts, topmasts or structures within angular sectors of more than...

  1. 33 CFR 84.17 - Horizontal sectors.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... prescribed sectors. (2) For sternlights and masthead lights and at 22.5 degrees abaft the beam for sidelights... so located as not to be obscured by masts, topmasts or structures within angular sectors of more than...

  2. 33 CFR 84.17 - Horizontal sectors.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... prescribed sectors. (2) For sternlights and masthead lights and at 22.5 degrees abaft the beam for sidelights... so located as not to be obscured by masts, topmasts or structures within angular sectors of more than...

  3. 33 CFR 84.17 - Horizontal sectors.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... prescribed sectors. (2) For sternlights and masthead lights and at 22.5 degrees abaft the beam for sidelights... so located as not to be obscured by masts, topmasts or structures within angular sectors of more than...

  4. 33 CFR 84.17 - Horizontal sectors.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... prescribed sectors. (2) For sternlights and masthead lights and at 22.5 degrees abaft the beam for sidelights... so located as not to be obscured by masts, topmasts or structures within angular sectors of more than...

  5. North America's wood pellet sector

    Treesearch

    Henry Spelter; Daniel Toth

    2009-01-01

    The North American wood pellet sector is profiled in this paper. A small pellet industry has existed since the 1930s, but its main growth occurred in the wake of the energy crisis in the 1970s. Its current spurt is even greater, growing from is set to reach 6.2 million in 2009. Most plants are small, relying on sawmill residues for fiber and thus are limited to 100,000...

  6. Private Sector Engagement: An Approach

    NASA Astrophysics Data System (ADS)

    Benjamin, G.

    2016-12-01

    Public health organizations serve as scientific societies as a major part of their core mission. In addition, mobilizing partners to identify health threats and to work collaboratively to improve community health involves engagement of a variety of partners including those in the private sector. Increased concerns about conflicts of interest, transparency and undue influence are emerging as a major concern. This presentation will explore one framework for decision making to minimize risks and enhancing independence in scientific inquiry and public health programming.

  7. Sectoral shifts and aggregate unemployment

    SciTech Connect

    Loungani, P.

    1986-01-01

    Some recent research has taken the view that sectoral or industry-specific shocks significantly affect aggregate unemployment by increasing the amount of inter-industry labor reallocation required. The empirical evidence for this view rests on the finding that during the 1950s - and again during the 1970s - there was a positive correlation between aggregate unemployment and the dispersion of employment growth rates. This thesis demonstrates that this correlation arises largely because oil price shocks affect both unemployment and the dispersion of employment growth. Once the dispersion due to oil shocks is accounted for, the residual dispersion in employment has very low explanatory power for unemployment. Since the dispersion index does not measure pure sectoral shifts, an alternate measure of dispersion is developed that serves as a better proxy for the amount of inter-industry labor reallocation required each period. Estimates using this measure suggest that, during the 1950s, temporary increases in the relative price of oil were responsible for generating the observed correlation. On the other hand, sectoral shifts were important during the 1970s; in particular, the 1973 oil price increase has had significant reallocative effects on the economy. This contention is subjected to further tests by looking at the time-series behavior of employment in durable-goods industries and also by following the inter-industry movements of workers over time through the use of panel data.

  8. Business and AIDS: sectoral challenges and opportunities.

    PubMed

    Weston, Mark D; Churchyard, Gavin J; Mametja, David; McIntyre, James A; Randera, Fazel

    2007-07-01

    The Business and AIDS think tank held in Durban, South Africa, in June 2006, included a discussion of the policies with which different types of employer could address HIV/AIDS in southern Africa. Breakout groups discussed the role of large and small private sector firms, the public sector, and parastatal organizations. They made recommendations for policies, programmes and future research for each sector.

  9. The Information Sector: Definition and Measurement.

    ERIC Educational Resources Information Center

    Porat, Marc U.

    In the last 20 years the U.S. economy had changed as a result of the increase in production, processing, and distribution of information goods and services. Three information sectors--the primary sector producing information goods and services, the private bureaucracy, and the public bureaucracy--are part of a six-sector economy. Today,…

  10. Obstacles to Private Sector Activities in Africa,

    DTIC Science & Technology

    1983-01-01

    87 E. Effectiveness of US Government Agencies ... ............ .... 89 APPENDIX A : METHODOLOGY...source of negativism toward MNCs emanates from the LDCs. It stems from recent historical experience and, in some instances, ideological perspectives. Due...agricultural sector will obviously have a buoyant effect on private sector development generally. Nor will this analysis focus on other private sector

  11. Energy Sector Impacts and Opportunities

    NASA Astrophysics Data System (ADS)

    Newmark, R. L.; Macknick, J.; Martinez, A.; Hallett, K. C.

    2011-12-01

    The power sector is the largest user of freshwater in the U.S. The dominant use of water in power plants is for steam cycle cooling. The current portfolio of electricity generating technologies in the U.S. has highly regionalized and technology-specific requirements for water. Certain areas employ once-through cooling technologies with high withdrawals and low consumptive uses, whereas other areas employ recirculating cooling technologies with relatively low withdrawals but high consumptive uses. As water availability differs widely throughout the nation, assessments of water withdrawal and consumption impacts from the power sector must have a high geographic resolution and consider regional differences. The U.S. electricity portfolio is likely to evolve in coming years, shaped by various energy policies and economic drivers on both the national and regional level, which will impact power sector water demands. It is likely that the U.S. will continue to decarbonize its electricity industry, leading to more low-carbon technologies. However, many low-carbon technologies, such as coal with carbon capture and storage, nuclear, and concentrated solar power, can use more water than the current electricity portfolio average. National- and state-level water policies have been proposed (and enacted) that affect cooling system choices for power plants, with resulting implications for water use as well as power plant installed and operating costs and reliability. Energy policy analyses that do not consider power plant cooling system impacts may miss an important component power plant siting decisions. Similarly, water policies that do not take into consideration potential impacts on power plant operations or comprehensive regional water budget impacts may have deleterious effects on the energy industry. Analysis of future energy scenarios that incorporate technology options and constraints as well as different policies can provide useful insights about likely changes to both

  12. Dynamically Evolving Sectors for Convective Weather Impact

    NASA Technical Reports Server (NTRS)

    Drew, Michael C.

    2010-01-01

    A new strategy for altering existing sector boundaries in response to blocking convective weather is presented. This method seeks to improve the reduced capacity of sectors directly affected by weather by moving boundaries in a direction that offers the greatest capacity improvement. The boundary deformations are shared by neighboring sectors within the region in a manner that preserves their shapes and sizes as much as possible. This reduces the controller workload involved with learning new sector designs. The algorithm that produces the altered sectors is based on a force-deflection mesh model that needs only nominal traffic patterns and the shape of the blocking weather for input. It does not require weather-affected traffic patterns that would have to be predicted by simulation. When compared to an existing optimal sector design method, the sectors produced by the new algorithm are more similar to the original sector shapes, resulting in sectors that may be more suitable for operational use because the change is not as drastic. Also, preliminary results show that this method produces sectors that can equitably distribute the workload of rerouted weather-affected traffic throughout the region where inclement weather is present. This is demonstrated by sector aircraft count distributions of simulated traffic in weather-affected regions.

  13. Sectoral approaches to improve regional carbon budgets

    SciTech Connect

    Smith, Pete; Nabuurs, Gert-Jan; Marland, Gregg

    2008-06-01

    Humans utilise about 40% of the earth s net primary production (NPP) but the products of this NPP are often managed by different sectors, with timber and forest products managed by the forestry sector and food and fibre products from croplands and grasslands managed by the agricultural sector. Other significant anthropogenic impacts on the global carbon cycle include human utilization of fossil fuels and impacts on less intensively managed systems such as peatlands, wetlands and permafrost. A great deal of knowledge, expertise and data is available within each sector. We describe the contribution of sectoral carbon budgets to our understanding of the global carbon cycle. Whilst many sectors exhibit similarities for carbon budgeting, some key differences arise due to differences in goods and services provided, ecology, management practices used, landmanagement personnel responsible, policies affecting land management, data types and availability, and the drivers of change. We review the methods and data sources available for assessing sectoral carbon budgets, and describe some of key data limitations and uncertainties for each sector in different regions of the world. We identify the main gaps in our knowledge/data, show that coverage is better for the developed world for most sectors, and suggest how sectoral carbon budgets could be improved in the future. Research priorities include the development of shared protocols through site networks, a move to full carbon accounting within sectors, and the assessment of full greenhouse gas budgets.

  14. Macroscopic theory of dark sector

    NASA Astrophysics Data System (ADS)

    Meierovich, Boris

    A simple Lagrangian with squared covariant divergence of a vector field as a kinetic term turned out an adequate tool for macroscopic description of the dark sector. The zero-mass field acts as the dark energy. Its energy-momentum tensor is a simple additive to the cosmological constant [1]. Space-like and time-like massive vector fields describe two different forms of dark matter. The space-like massive vector field is attractive. It is responsible for the observed plateau in galaxy rotation curves [2]. The time-like massive field displays repulsive elasticity. In balance with dark energy and ordinary matter it provides a four parametric diversity of regular solutions of the Einstein equations describing different possible cosmological and oscillating non-singular scenarios of evolution of the universe [3]. In particular, the singular big bang turns into a regular inflation-like transition from contraction to expansion with the accelerate expansion at late times. The fine-tuned Friedman-Robertson-Walker singular solution corresponds to the particular limiting case at the boundary of existence of regular oscillating solutions in the absence of vector fields. The simplicity of the general covariant expression for the energy-momentum tensor allows to analyse the main properties of the dark sector analytically and avoid unnecessary model assumptions. It opens a possibility to trace how the additional attraction of the space-like dark matter, dominating in the galaxy scale, transforms into the elastic repulsion of the time-like dark matter, dominating in the scale of the Universe. 1. B. E. Meierovich. "Vector fields in multidimensional cosmology". Phys. Rev. D 84, 064037 (2011). 2. B. E. Meierovich. "Galaxy rotation curves driven by massive vector fields: Key to the theory of the dark sector". Phys. Rev. D 87, 103510, (2013). 3. B. E. Meierovich. "Towards the theory of the evolution of the Universe". Phys. Rev. D 85, 123544 (2012).

  15. Probing the string winding sector

    NASA Astrophysics Data System (ADS)

    Aldazabal, Gerardo; Mayo, Martín; Nuñez, Carmen

    2017-03-01

    We probe a slice of the massive winding sector of bosonic string theory from toroidal compactifications of Double Field Theory (DFT). This string subsector corresponds to states containing one left and one right moving oscillators. We perform a generalized Kaluza Klein compactification of DFT on generic 2 n-dimensional toroidal constant backgrounds and show that, up to third order in fluctuations, the theory coincides with the corresponding effective theory of the bosonic string compactified on n-dimensional toroidal constant backgrounds, obtained from three-point amplitudes. The comparison between both theories is facilitated by noticing that generalized diffeomorphisms in DFT allow to fix generalized harmonic gauge conditions that help in identifying the physical degrees of freedom. These conditions manifest as conformal anomaly cancellation requirements on the string theory side. The explicit expression for the gauge invariant effective action containing the physical massless sector (gravity+antisymmetric+gauge+ scalar fields) coupled to towers of generalized Kaluza Klein massive states (corresponding to compact momentum and winding modes) is found. The action acquires a very compact form when written in terms of fields carrying O( n, n) indices, and is explicitly T-duality invariant. The global algebra associated to the generalized Kaluza Klein compactification is discussed.

  16. Responsible leader behavior in health sectors.

    PubMed

    Longest, Beaufort

    2017-02-06

    Purpose The purpose of this paper is to expand attention to responsible leader behavior in the world's health sectors by explaining how this concept applies to health sectors, considering why health sector leaders should behave responsibly, reviewing how they can do so, and asserting potential impact through an applied example. Design/methodology/approach This paper is a viewpoint, reflecting conceptualizations rooted in leadership literature which are then specifically applied to health sectors. A definition of responsible leader behavior is affirmed and applied specifically in health sectors. Conceptualizations and viewpoints about practice of responsible leader behavior in health sectors and potential consequences are then discussed and asserted. Findings Leadership failures and debacles found in health, but more so in other sectors, have led leadership researchers to offer insights, many of them empirical, into the challenges of leadership especially by more clearly delineating responsible leader behavior. Practical implications Much of what has been learned in the research about responsible leader behavior offers pathways for health sector leaders to more fully practice responsible leadership. Social implications This paper asserts and provides a supporting example that greater levels of responsible leader behavior in health sectors hold potentially important societal benefits. Originality/value This paper is the first to apply emerging conceptualizations and early empirical findings about responsible leader behavior specifically to leaders in health sectors.

  17. Research Frontiers in Public Sector Performance Measurement

    NASA Astrophysics Data System (ADS)

    Zhonghua, Cai; Ye, Wang

    In "New Public Management" era, performance measurement has been widely used in managerial practices of public sectors. From the content and features of performance measurement, this paper aims to explore inspirations on Chinese public sector performance measurement, which based on a review of prior literatures including influencial factors, methods and indicators of public sector performance evaluation. In the end, arguments are presented in this paper pointed out the direction of future researches in this field.

  18. Healthcare and Social Assistance Sector (NAICS 62)

    EPA Pesticide Factsheets

    Environmental regulations and information for the Healthcare sector, including doctor's offices, hospitals, and medical laboratories. Includes information about dental amalgam wastewater, sterilizers, and medical waste.

  19. Private Sector Contracting and Democratic Accountability

    ERIC Educational Resources Information Center

    DiMartino, Catherine; Scott, Janelle

    2013-01-01

    Public officials are increasingly contracting with the private sector for a range of educational services. With much of the focus on private sector accountability on cost-effectiveness and student performance, less attention has been given to shifts in democratic accountability. Drawing on data from the state of New York, one of the most active…

  20. Youth Employment in the Hospitality Sector.

    ERIC Educational Resources Information Center

    Schiller, Bradley R.

    A study used data from the National Longitudinal Surveys of Youth to analyze the long-term effects of hospitality industry employment on youth. The subsample extracted for the study included all youth who were aged 16-24 in 1980 and employed in the civilian sector for pay at any time in the year. Statistics indicated the hospitality sector was…

  1. 50 CFR 648.87 - Sector allocation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... biological, economic, and social impacts of sectors and their fishing operations consistent with..., potential service providers must include at least the following information: (A) Identification of corporate... applicant's ability to carry out the responsibilities and duties of a sector monitoring/reporting service...

  2. 50 CFR 648.87 - Sector allocation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... biological, economic, and social impacts of sectors and their fishing operations consistent with... information: (A) Identification of corporate structure, including the names and duties of controlling... description of the applicant's ability to carry out the responsibilities and duties of a sector monitoring...

  3. 50 CFR 648.87 - Sector allocation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... biological, economic, and social impacts of sectors and their fishing operations consistent with..., potential service providers must include at least the following information: (A) Identification of corporate... applicant's ability to carry out the responsibilities and duties of a sector monitoring/reporting service...

  4. Mixed-Sector Tertiary Education. Research Overview

    ERIC Educational Resources Information Center

    Moodie, Gavin

    2012-01-01

    This research overview provides the key messages arising from two related projects investigating tertiary education institutions that have recently begun to offer tertiary programs outside the sector of their initial establishment and the sector of the majority of their enrolments. These are TAFE institutes offering higher education programs,…

  5. The Economic Effects of a Booming Sector.

    ERIC Educational Resources Information Center

    Corden, W. M.

    1983-01-01

    Since the 1970s, economists have recognized that a booming export sector of the economy can have unfortunate consequences for other sectors and lead to both appreciation of that nation's currency and a weakening position for its exports. A model to stimulate the effects of this situation is discussed. (IS)

  6. 50 CFR 648.87 - Sector allocation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... least 1 year prior to the date the sector wants to begin operations in accordance with the conditions... PSCs of vessels/permits participating in each sector during a particular fishing year, as described in..../Canada Area at any time during the fishing year, and up to 2 weeks into the following fishing year (i.e...

  7. 50 CFR 648.87 - Sector allocation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... least 1 year prior to the date the sector wants to begin operations in accordance with the conditions... PSCs of vessels/permits participating in each sector during a particular fishing year, as described in... original ACE allocation for each stock that is unused at the end of one fishing year into the following...

  8. Smaller, Lighter Magnetic Sector For Mass Spectrometer

    NASA Technical Reports Server (NTRS)

    Sinha, Mahadeva P.; Tomassian, Albert D.

    1993-01-01

    Miniature, lightweight focal-plane magnetic sector of mass spectrometer (Mattauch-Herzog type) developed. Magnetic sector integral part of portable gas-chromatograph/mass spectrometer (GC/MS). Focal plane covers nominal range of 40 to 240 atomic mass units for 1-keV ion energy. System used for analyzing pollutants in field environments.

  9. National Electric Sector Cybersecurity Organization Resource (NESCOR)

    SciTech Connect

    None, None

    2014-06-30

    The goal of the National Electric Sector Cybersecurity Organization Resource (NESCOR) project was to address cyber security issues for the electric sector, particularly in the near and mid-term. The following table identifies the strategies from the DOE Roadmap to Achieve Energy Delivery Systems Cybersecurity published in September 2011 that are applicable to the NESCOR project.

  10. Private Sector Contracting and Democratic Accountability

    ERIC Educational Resources Information Center

    DiMartino, Catherine; Scott, Janelle

    2013-01-01

    Public officials are increasingly contracting with the private sector for a range of educational services. With much of the focus on private sector accountability on cost-effectiveness and student performance, less attention has been given to shifts in democratic accountability. Drawing on data from the state of New York, one of the most active…

  11. 33 CFR 84.19 - Vertical sectors.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... required intensity of electric lights as fitted shall be maintained on the horizontal. (d) In the case of... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.19 Vertical sectors. (a) The vertical sectors of electric lights as fitted, with the exception of lights on sailing vessels underway...

  12. 33 CFR 84.19 - Vertical sectors.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... required intensity of electric lights as fitted shall be maintained on the horizontal. (d) In the case of... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.19 Vertical sectors. (a) The vertical sectors of electric lights as fitted, with the exception of lights on sailing vessels underway...

  13. 33 CFR 84.19 - Vertical sectors.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... required intensity of electric lights as fitted shall be maintained on the horizontal. (d) In the case of... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.19 Vertical sectors. (a) The vertical sectors of electric lights as fitted, with the exception of lights on sailing vessels underway...

  14. 33 CFR 84.19 - Vertical sectors.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... required intensity of electric lights as fitted shall be maintained on the horizontal. (d) In the case of... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.19 Vertical sectors. (a) The vertical sectors of electric lights as fitted, with the exception of lights on sailing vessels underway...

  15. 33 CFR 84.19 - Vertical sectors.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... required intensity of electric lights as fitted shall be maintained on the horizontal. (d) In the case of... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.19 Vertical sectors. (a) The vertical sectors of electric lights as fitted, with the exception of lights on sailing vessels underway...

  16. Dark Sectors 2016 Workshop: Community Report

    SciTech Connect

    Alexander, Jim; et al.

    2016-08-30

    This report, based on the Dark Sectors workshop at SLAC in April 2016, summarizes the scientific importance of searches for dark sector dark matter and forces at masses beneath the weak-scale, the status of this broad international field, the important milestones motivating future exploration, and promising experimental opportunities to reach these milestones over the next 5-10 years.

  17. Do Sectoral Training Funds Stimulate Training?

    ERIC Educational Resources Information Center

    Kamphuis, Pascal; Glebbeek, Arie C.; Van Lieshout, Harm

    2010-01-01

    Sectoral levelling funds are an arrangement aimed at alleviating a well-known theoretical problem of underinvestment in worker training because of free-rider behaviour of firms. In the Netherlands, collective agreements require firms to participate in such funds in a number of sectors. Using a comprehensive dataset of Dutch firms, we attempt to…

  18. Public Sector Industrial Relations: Recent Developments.

    ERIC Educational Resources Information Center

    Beaumont, Phil; Leopold, John

    1985-01-01

    This issue reviews trends in public sector employment (particularly in the light of government policy to reduce it), wages (in a context of cash limits), and strikes and other forms of industrial action. It also considers recent developments in the structure, organization, and policy of the "actors" in public sector industrial relations.…

  19. Labor Market Leverage. Sectoral Employment Field Report.

    ERIC Educational Resources Information Center

    Elliott, Mark; King, Elisabeth

    This document explains the concept of sectoral employment strategies and profiles 13 successful work force development programs based on such strategies. The first half of the document examines the increasing need for sectoral employment strategies and their key characteristics, role in achieving systemic change in work organizations, and…

  20. Motivating the Private vs. Public Sector Managers.

    ERIC Educational Resources Information Center

    Khojasteh, Mak

    1993-01-01

    A questionnaire on intrinsic/extrinsic rewards received 362 responses from 380 managers. Pay and security were greater motivators for private than for public sector managers. Recognition had higher motivating potential in the public sector. Both groups were motivated by achievement and advancement. (SK)

  1. FORCE Sectoral Survey on European Retail Trade.

    ERIC Educational Resources Information Center

    Bertzeletou, Tina

    1993-01-01

    A sectoral survey focused on ways in which vocational training plans are formulated and analysis of the cost effectiveness of continuing vocational training at the company level. It examined techniques applied to developing continuing vocational training and improving access. National surveys carried out for the retail trade sector revealed…

  2. Activity mixed outside main N. Sea sectors

    SciTech Connect

    Not Available

    1991-09-02

    This paper reports on activity levels which are mixed in sectors outside the North Sea's major producing regions. Danish sector production prospects are improving in step with horizontal drilling technology. Dutch activity centers on laying on the Nogat pipeline system and developing gas fields that will feed it. And Ireland is considering ways of boosting exploratory interest.

  3. Entrepreneurship Education: Towards an Industry Sector Approach

    ERIC Educational Resources Information Center

    Richardson, Ita; Hynes, Briga

    2008-01-01

    Purpose: The purpose of this paper is to consider the requirements for an industry sector approach to entrepreneurship education--the information and communications technology (ICT) sector. A modified Process Framework for Entrepreneurship Education is presented focusing specifically on ICT. The primary components of the Process Framework are…

  4. Motivating the Private vs. Public Sector Managers.

    ERIC Educational Resources Information Center

    Khojasteh, Mak

    1993-01-01

    A questionnaire on intrinsic/extrinsic rewards received 362 responses from 380 managers. Pay and security were greater motivators for private than for public sector managers. Recognition had higher motivating potential in the public sector. Both groups were motivated by achievement and advancement. (SK)

  5. Entrepreneurship Education: Towards an Industry Sector Approach

    ERIC Educational Resources Information Center

    Richardson, Ita; Hynes, Briga

    2008-01-01

    Purpose: The purpose of this paper is to consider the requirements for an industry sector approach to entrepreneurship education--the information and communications technology (ICT) sector. A modified Process Framework for Entrepreneurship Education is presented focusing specifically on ICT. The primary components of the Process Framework are…

  6. Education and Human Resources Sector Assessment Manual.

    ERIC Educational Resources Information Center

    Pigozzi, Mary Joy; Cieutat, Victor J.

    This manual endorses and adopts the sector-assessment approach for planning and managing the allocation of educational resources. Chapter 1 presents the manual's goals. Chapter 2 describes the manual's content and information sources, explains the term "sector assessment," identifies the groups that benefit from recommendations made by…

  7. Labor in the Public and Nonprofit Sectors.

    ERIC Educational Resources Information Center

    Hamermesh, Daniel S., Ed.

    Originally presented at a Conference on Labor in Nonprofit Industry and Government held at Princeton University, the studies are the first to provide an economic discussion of the public sector labor market. Melvin Reder examines the effect of the absence of the profit motive on employment and wage determination in the public sector. Orley…

  8. The Economic Effects of a Booming Sector.

    ERIC Educational Resources Information Center

    Corden, W. M.

    1983-01-01

    Since the 1970s, economists have recognized that a booming export sector of the economy can have unfortunate consequences for other sectors and lead to both appreciation of that nation's currency and a weakening position for its exports. A model to stimulate the effects of this situation is discussed. (IS)

  9. Protein sectors: statistical coupling analysis versus conservation.

    PubMed

    Teşileanu, Tiberiu; Colwell, Lucy J; Leibler, Stanislas

    2015-02-01

    Statistical coupling analysis (SCA) is a method for analyzing multiple sequence alignments that was used to identify groups of coevolving residues termed "sectors". The method applies spectral analysis to a matrix obtained by combining correlation information with sequence conservation. It has been asserted that the protein sectors identified by SCA are functionally significant, with different sectors controlling different biochemical properties of the protein. Here we reconsider the available experimental data and note that it involves almost exclusively proteins with a single sector. We show that in this case sequence conservation is the dominating factor in SCA, and can alone be used to make statistically equivalent functional predictions. Therefore, we suggest shifting the experimental focus to proteins for which SCA identifies several sectors. Correlations in protein alignments, which have been shown to be informative in a number of independent studies, would then be less dominated by sequence conservation.

  10. Interaction in the dark sector

    NASA Astrophysics Data System (ADS)

    del Campo, Sergio; Herrera, Ramón; Pavón, Diego

    2015-06-01

    It may well happen that the two main components of the dark sector of the Universe, dark matter and dark energy, do not evolve separately but interact nongravitationally with one another. However, given our current lack of knowledge of the microscopic nature of these two components, there is no clear theoretical path to determine their interaction. Yet, over the years, phenomenological interaction terms have been proposed on mathematical simplicity and heuristic arguments. In this paper, based on the likely evolution of the ratio between the energy densities of these dark components, we lay down reasonable criteria to obtain phenomenological, useful, expressions of the said term independent of any gravity theory. We illustrate this with different proposals which seem compatible with the known evolution of the Universe at the background level. Likewise, we show that two possible degeneracies with noninteracting models are only apparent as they can be readily broken at the background level. Further, we analyze some interaction terms that appear in the literature.

  11. Dimensions of the Independent Sector: A Statistical Profile. Second Edition.

    ERIC Educational Resources Information Center

    Hodgkinson, Virginia Ann; Weitzman, Murray S.

    The second in a biennial series of statistical profiles of the independent sector (voluntary sector, third sector, or nonprofit sector) describes and charts the activities of groups and individuals associated with this sector. Included are voluntary organizations, foundations, the social responsibility programs of corporations, and people who…

  12. Power sector liberalization in developing countries

    SciTech Connect

    Seabright, J.

    1998-07-01

    Based on extensive experience of the US Agency for International Development (USAID) with power sector liberalization in developing countries over the past decade, it has become clear that liberalization is a powerful tool for helping achieve sustainable and environmentally sound social and economic development. The basic driving forces for liberalization are: The need for additional energy to support sustainable economic and social development; the lack of public sector financial resources for system improvement; the inefficiency of existing power generation, transmission, distribution and end use; and the poor environmental performance of public sector power utilities. Power sector liberalization has brought the benefits of greater efficiency in the power sector, increased investment, more economic pricing, greater independence from political interference, increased competition and dampening of tariff increase, and better environmental protection. Care needs to be taken, however, to insure that progress in the areas of energy efficiency, renewable energy, and rural electrification are not compromised in the drive to liberalize. USAID firmly believes that power sector liberalization offers a fundamental opportunity to all countries to improve the sustainable supply and use of energy for productive purposes for this and future generations. All nations should seriously consider energy sector liberalization and one or more of the various approaches.

  13. Air Traffic Sector Configuration Change Frequency

    NASA Technical Reports Server (NTRS)

    Chatterji, Gano B.; Drew, Michael

    2010-01-01

    A Mixed Integer Linear Programming method is used for creating sectors in Fort Worth, Cleveland, and Los Angeles centers based on several days of good-weather traffic data. The performance of these sectors is studied when they are subjected to traffic data from different days. Additionally, the advantage of using different sector designs at different times of day with varying traffic loads is examined. Specifically, traffic data from 10 days are used for design, and 47 other days are played back to test if the traffic-counts stay below the design values used in creating the partitions. The primary findings of this study are as follows. Sectors created with traffic from good-weather days can be used on other good-weather days. Sector configurations created with two hours of traffic can be used for 6 to 12 hours without exceeding the peak-count requirement. Compared to using a single configuration for the entire day, most of the sector-hour reduction is achieved by using two sector configurations -one during daytime hours and one during nighttime hours.

  14. Acid deposition research in the private sector

    SciTech Connect

    Kinsman, J.D.; Wisniewski, J.; Nelson, J.

    1984-02-01

    Acid deposition research funded by the private sector since 1980 is reviewed. Types of studies (e.g., atmospheric processes, emissions and monitoring, environmental effects) supported by the private sector during this period are overviewed. The specific industries/organizations (e.g., electric utility industry, environmental interest groups) funding reserach during 1980-1982 are discussed, with relation to the number of studies supported and funds (by year) provided by each. Finally, 13 research projects supported by the private sector and initiated by December 1983, each at greater than $1 million, are described.

  15. Private-Sector Interest in Entrepreneurship Training.

    ERIC Educational Resources Information Center

    Fitzhugh, H. Naylor

    1981-01-01

    Describes private-sector institutions' stake in the success of small business and discusses the value of entrepreneurship training in achieving business success. Also presents an overview of some of the major content areas that entrepreneurship training should address. (CT)

  16. Market Report for the Industrial Sector, 2009

    SciTech Connect

    Sastri, Bhima; Brueske, Sabine; de los Reyes, Pamela; Jamison, Keith; Justiniano, Mauricio; Margolis, Nancy; Monfort, Joe; Raghunathan, Anand; Sabouni, Ridah

    2009-07-01

    This report provides an overview of trends in industrial-sector energy use. It focuses on some of the largest and most energy-intensive industrial subsectors and several emerging technologies that could transform key segments of industry.

  17. Ship and Boat Building Sector (NAICS 3336)

    EPA Pesticide Factsheets

    Find environmental regulatory and compliance information for the shipbuilding sector (NAICS 3336), including NESHAPs and air toxics regulations, nonroad engines and vehicles, managing used oil, and polluted runoff from marinas and boating areas.

  18. Climate Leadership in the Financial Sector Webinar

    EPA Pesticide Factsheets

    Financial sector winners from the 2015 Climate Leadership Awards discuss best practices and challenges faced by their corporations based on their experience of attempting to reduce greenhouse gas emissions and address climate risk.

  19. Automotive Sectors (NAICS 336, 4231, 8111)

    EPA Pesticide Factsheets

    Find regulatory, compliance, and enforcement information for environmental laws and regulations for the automotive sectors, which includes transportation equipment manufacturing, and establishments involved in repair and maintenance services for vehicles

  20. Oil and Gas Extraction Sector (NAICS 211)

    EPA Pesticide Factsheets

    Environmental regulatory information for oil and gas extraction sectors, including oil and natural gas drilling. Includes information about NESHAPs for RICE and stationary combustion engines, and effluent guidelines for synthetic-based drilling fluids

  1. Occupational health scenario of Indian informal sector

    PubMed Central

    NAG, Anjali; VYAS, Heer; NAG, Pranab

    2016-01-01

    Workers in the Indian informal sector are engaged with different occupations. These occupations involve varied work related hazards. These occupational hazards are a consequent risk to health. The study aimed to determine occupational health scenario in the Indian Informal sector. One thousand eleven hundred twenty two workers from five different occupations namely weaving (handloom and power loom), construction, transportation, tobacco processing and fish processing were assessed by interviewer administered health questionnaire. Workers suffered from musculo-skeletal complaints, respiratory health hazards, eye problems and skin related complaints. There was a high prevalence of self-reported occupational health problems in the selected sectors. The study finds that workers have occupational exposures to multiple hazards. The absence of protective guards aggrevate their health condition. The study attempts to draws an immediate attention on the existing health scenario of the Indian Informal sector. PMID:26903262

  2. Extended Higgs sectors in radiative neutrino models

    NASA Astrophysics Data System (ADS)

    Antipin, Oleg; Čuljak, Petar; Kumerički, Krešimir; Picek, Ivica

    2017-05-01

    Testable Higgs partners may be sought within the extensions of the SM Higgs sector aimed at generating neutrino masses at the loop level. We study a viability of extended Higgs sectors for two selected models of radiative neutrino masses: a one-loop mass model, providing the Higgs partner within a real triplet scalar representation, and a three-loop mass model, providing it within its two-Higgs-doublet sector. The Higgs sector in the one-loop model may remain stable and perturbative up to the Planck scale, whereas the three-loop model calls for a UV completion around 106 GeV. Additional vector-like lepton and exotic scalar fields, which are required to close one- and three-loop neutrino-mass diagrams, play a decisive role for the testability of the respective models. We constrain the parameter space of these models using LHC bounds on diboson resonances.

  3. Extracting the physical sector of quantum states

    NASA Astrophysics Data System (ADS)

    Mogilevtsev, D.; Teo, Y. S.; Řeháček, J.; Hradil, Z.; Tiedau, J.; Kruse, R.; Harder, G.; Silberhorn, C.; Sanchez-Soto, L. L.

    2017-09-01

    The physical nature of any quantum source guarantees the existence of an effective Hilbert space of finite dimension, the physical sector, in which its state is completely characterized with arbitrarily high accuracy. The extraction of this sector is essential for state tomography. We show that the physical sector of a state, defined in some pre-chosen basis, can be systematically retrieved with a procedure using only data collected from a set of commuting quantum measurement outcomes, with no other assumptions about the source. We demonstrate the versatility and efficiency of the physical-sector extraction by applying it to simulated and experimental data for quantum light sources, as well as quantum systems of finite dimensions.

  4. Pharmaceutical and Medicine Manufacturing Sector (NAICS 3254)

    EPA Pesticide Factsheets

    Find environmental regulatory and compliance information for the pharmaceutical manufacturing sector, including essential uses of CFCs, NESHAP for pharmaceutical production, effluent guidelines for wastewater and management of hazardous waste.

  5. NAICS Sectors 31-33: Manufacturing

    EPA Pesticide Factsheets

    The Environmental Protection Agency (EPA) has many regulations that affect industries within the manufacturing sector. On those pages you can find a list of laws and regulations that affect your industry as well as compliance and enforcement information.

  6. Multi-Sector Sustainability Browser (MSSB)

    EPA Pesticide Factsheets

    A browser which lets the user navigate through text and graphics and understand the interrelationship among four key sectors of a community crucial to sustainability: Land Use, Buildings and Infrastructure, Transportation, and Materials Management.

  7. Cyclical absenteeism among private sector, public sector and self-employed workers.

    PubMed

    Pfeifer, Christian

    2013-03-01

    This research note analyzes differences in the number of absent working days and doctor visits and in their cyclicality between private sector, public sector and self-employed workers. For this purpose, I used large-scale German survey data for the years 1995 to 2007 to estimate random effects negative binomial (count data) models. The main findings are as follows. (i) Public sector workers have on average more absent working days than private sector and self-employed workers. Self-employed workers have fewer absent working days and doctor visits than dependent employed workers. (ii) The regional unemployment rate is on average negatively correlated with the number of absent working days among private and public sector workers as well as among self-employed men. The correlations between regional unemployment rate and doctor visits are only significantly negative among private sector workers.

  8. Building recycling rates through the informal sector.

    PubMed

    Wilson, David C; Araba, Adebisi O; Chinwah, Kaine; Cheeseman, Christopher R

    2009-02-01

    Many developing country cities aspire to modern waste management systems, which are associated with relatively high recycling rates of clean, source separated materials. Most already have informal sector recycling systems, which are driven solely by the revenues derived from selling recovered materials, even though they are saving the formal sector money by reducing waste quantities. There is clear potential for 'win-win' co-operation between the formal and informal sectors, as providing support to the informal sector, to build recycling rates and to address some of the social issues could reduce the overall costs of waste management for the formal sector. This paper shows that recycling rates already achieved by the informal sector can be quite high, typically in the range from 20% to 50%; often up to half of this is in the form of clean, source separated materials collected directly from households and businesses by itinerant waste buyers. Four country case studies provide a number of lessons on how this solid foundation could be used to build high recycling rates of clean materials.

  9. [Coordination of sectors: the suitability of principles].

    PubMed

    Martínez Millán, J L; López Fernández, L A; March Cerdá, J C

    1994-09-30

    To identify the defining characteristics of Primary (PC) and Specialist Care (SC), along with the level of concordance between managers in both sectors in the definition of these characteristics. Intermediate course in Administration of the Andalucian School of Public Health, Granada. By means of the Philips 66 technique, followed by consensus construction, the enumeration of the characteristics of care sectors was requested of the managers, who had been previously selected for an Administration course. The procedure was repeated on five different occasions between 1991 and 1993. For each technique four groups were created (two formed by PC and two by SC professionals), in order to obtain self-referred (PC professionals assess PC and the SC ones, SC) and crossed assessments (PC professionals assess SC and vice versa). 116 professionals in all took part, 55 from the PC sphere, 45 SC and 16 in provincial and/or central services. There was dissonance in the expectations that managers placed in each sector of the health care system. PC managers' views of SC and SC managers' of PC did not coincide with the views of each group of managers on their own health care sector. When designing activities to coordinate between sectors, a period of clarification, both on the characteristics of each sector and on the expectations placed on each one, should be included. The subsequent negotiation of these can assist the development and maintenance of joint activities to improve coordination.

  10. International industrial sector energy efficiency policies

    SciTech Connect

    Price, Lynn; Worrell, Ernst

    2000-01-01

    Over 40 percent of the energy consumed globally is used in the industrial sector. In China, this sector consumes an even larger proportion, reaching nearly 70 percent in 1997. A variety of energy efficiency policies and programs have been instituted in both industrialized and developing countries in an effort to improve the energy efficiency of the industrial sector. There are very few comprehensive evaluations of these industrial sector energy efficiency policies; however a number of recent workshops and conferences have included a focus on these policies. Three important meetings were the International Energy Agency's Industrial Energy Efficiency: Policies and Programs Conference in 1994, Industrial Energy Efficiency Policies: Understanding Success and Failure - A Workshop Organized by the International Network for Energy Demand Analysis in the Industrial Sector in 1998, and the American Council for an Energy-Efficient Economy's 1999 Summer Study on Energy Efficiency in Industry. Man y articles from these meetings are included as attachments to this memo. This paper provides a brief description of each of seven categories of individual industrial energy efficiency policies and programs, discuss which industrial sectors or types of equipment they apply to, and provide references for articles and reports that discuss each policy or program in more detail. We begin with mandatory-type policies and move to more voluntary-type policies. We then provide a brief description of four integrated industrial energy efficiency policies and provide references for articles and reports that describe these policies in greater detail.

  11. Building recycling rates through the informal sector

    SciTech Connect

    Wilson, David C.; Araba, Adebisi O.; Chinwah, Kaine; Cheeseman, Christopher R.

    2009-02-15

    Many developing country cities aspire to modern waste management systems, which are associated with relatively high recycling rates of clean, source separated materials. Most already have informal sector recycling systems, which are driven solely by the revenues derived from selling recovered materials, even though they are saving the formal sector money by reducing waste quantities. There is clear potential for 'win-win' co-operation between the formal and informal sectors, as providing support to the informal sector, to build recycling rates and to address some of the social issues could reduce the overall costs of waste management for the formal sector. This paper shows that recycling rates already achieved by the informal sector can be quite high, typically in the range from 20% to 50%; often up to half of this is in the form of clean, source separated materials collected directly from households and businesses by itinerant waste buyers. Four country case studies provide a number of lessons on how this solid foundation could be used to build high recycling rates of clean materials.

  12. Private sector joins family planning effort.

    PubMed

    1989-12-01

    Projects supported by the Directorate for Population (S&T/POP) of the U.S. Agency for International Development and aimed at increasing for-profit private sector involvement in providing family planning services and products are described. Making products commercially available through social-marketing partnerships with the commercial sector, USAID has saved $1.1 million in commodity costs from Brazil, Dominican Republic, Ecuador, Indonesia, and Peru. Active private sector involvement benefits companies, consumers, and donors through increased corporate profits, healthier employees, improved consumer access at lower cost, and the possibility of sustained family planning programs. Moreover, private, for-profit companies will be able to meet service demands over the next 20 years where traditional government and donor agency sources would fail. Using employee surveys and cost-benefit analyses to demonstrate expected financial and health benefits for businesses and work forces, S&T/POP's Technical Information on Population for the Private Sector (TIPPS) project encourages private companies in developing countries to invest in family planning and maternal/child health care for their employees. 36 companies in 9 countries have responded thus far, which examples provided from Peru and Zimbabwe. The Enterprise program's objectives are also to increase the involvement of for-profit companies in delivering family planning services, and to improve the efficiency and effectiveness of private volunteer organizations in providing services. Projects have been started with mines, factories, banks, insurance companies, and parastatals in 27 countries, with examples cited from Ghana and Indonesia. Finally, the Social Marketing for Change project (SOMARC) builds demand and distributes low-cost contraceptives through commercial channels especially to low-income audiences. Partnerships have been initiated with the private sector in 17 developing countries, with examples provided from

  13. Chilly dark sectors and asymmetric reheating

    NASA Astrophysics Data System (ADS)

    Adshead, Peter; Cui, Yanou; Shelton, Jessie

    2016-06-01

    In a broad class of theories, the relic abundance of dark matter is determined by interactions internal to a thermalized dark sector, with no direct involvement of the Standard Model (SM). We point out that these theories raise an immediate cosmological question: how was the dark sector initially populated in the early universe? Motivated in part by the difficulty of accommodating large amounts of entropy carried in dark radiation with cosmic microwave background measurements of the effective number of relativistic species at recombination, N eff , we aim to establish which admissible cosmological histories can populate a thermal dark sector that never reaches thermal equilibrium with the SM. The minimal cosmological origin for such a dark sector is asymmetric reheating, when the same mechanism that populates the SM in the early universe also populates the dark sector at a lower temperature. Here we demonstrate that the resulting inevitable inflaton-mediated scattering between the dark sector and the SM can wash out a would-be temperature asymmetry, and establish the regions of parameter space where temperature asymmetries can be generated in minimal reheating scenarios. Thus obtaining a temperature asymmetry of a given size either restricts possible inflaton masses and couplings or necessitates a non-minimal cosmology for one or both sectors. As a side benefit, we develop techniques for evaluating collision terms in the relativistic Boltzmann equation when the full dependence on Bose-Einstein or Fermi-Dirac phase space distributions must be retained, and present several new results on relativistic thermal averages in an appendix.

  14. Lepton mixing from the hidden sector

    NASA Astrophysics Data System (ADS)

    Ludl, P. O.; Smirnov, A. Yu.

    2015-10-01

    Experimental results indicate a possible relation between the lepton and quark mixing matrices of the form UPMNS≈VCKM†UX , where UX is a matrix with special structure related to the mechanism of neutrino mass generation. We propose a framework which can realize such a relation. The main ingredients of the framework are the double seesaw mechanism, SO(10) grand unification and a hidden sector of theory. The latter is composed of singlets (fermions and bosons) of the grand unified theory (GUT) symmetry with masses between the GUT and Planck scale. The interactions in this sector obey certain symmetries Ghidden. We explore the conditions under which symmetries Ghidden can produce flavor structures in the visible sector. Here the key elements are the basis-fixing symmetry and mediators which communicate information about properties of the hidden sector to the visible one. The interplay of SO(10) symmetry, basis-fixing symmetry identified as Z2×Z2 and Ghidden can lead to the required form of UX. A different kind of new physics is responsible for generation of the CKM mixing. We present the simplest realizations of the framework which differ by nature of the mediators and by symmetries of the hidden sector.

  15. Coupling the inflationary sector to matter

    NASA Astrophysics Data System (ADS)

    Kallosh, Renata; Linde, Andrei; Wrase, Timm

    2016-04-01

    We describe the coupling of matter fields to an inflationary sector of supergravity, the inflaton Φ and a stabilizer S, in models where the Kähler potential has a flat inflaton direction. Such models include, in particular, advanced versions of the hyperbolic α-attractor models with a flat inflaton direction Kähler potential, providing a good fit to the observational data. If the superpotential is at least quadratic in the matter fields U i , with restricted couplings to the inflaton sector, we prove that under certain conditions: i) The presence of the matter fields does not affect a successful inflationary evolution. ii) There are no tachyons in the matter sector during and after inflation. iii) The matter masses squared are higher than 3 H 2 during inflation. The simplest class of theories satisfying all required conditions is provided by models with a flat direction Kähler potential, and with the inflaton Φ and a stabilizer S belonging to a hidden sector, so that matter fields have no direct coupling to the inflationary sector in the Kähler potential and in the superpotential.

  16. National transparency assessment of Kuwait's pharmaceutical sector.

    PubMed

    Badawi, Dalia A; Alkhamis, Yousif; Qaddoumi, Mohammad; Behbehani, Kazem

    2015-09-01

    Corruption is one of several factors that may hinder the access to pharmaceuticals. Since Kuwait has the highest per-capita spending on pharmaceuticals in the region, we wanted to evaluate the level of transparency in its pharmaceutical sector using an established assessment tool adapted by the World Health Organization. Standardized questionnaires were conducted via semi-structured interviews with key informants to measure the level of transparency in eight functions of the public pharmaceutical sector. The scores for the degree of vulnerability to corruption reflected marginal to moderate venerability to corruption for most pharmaceutical sectors. The perceived strengths included availability of appropriate laws, the presence of clear standard operating procedures, and the use of an efficient registration/distribution system. Weaknesses included lack of conflict of interest guidelines and written terms of reference, absence of pharmacoeconomic studies, and inconsistencies in law enforcement. Findings reveal that few functions of Kuwait pharmaceutical sector remain fairly vulnerable to corruption. However, the willingness of Kuwait Ministry of Health to adopt the assessment study and the acknowledgement of the weaknesses of current processes of the pharmaceutical sector may assist to achieve a transparent pharmaceutical system in the near future. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  17. Nanotechnology in agri-food sector.

    PubMed

    Kumari, Avnesh; Yadav, Sudesh Kumar

    2014-01-01

    The emergence of nanotechnology developments using nanodevices/nanomaterials opens up potential novel applications in agriculture and food sector. Smart delivery systems, biosensors, and nanoarrays are being designed to solve the problems faced in agriculture sector. Similarly, food sector is also benefited through the use of smart biosensors, packaging materials, and nanonutraceuticals. Despite the great potential of nanotechnology in agri-food sector, people are ambiguous about use in food applications because of suspected potential health risks and environmental concerns. Nanoparticles, due to their unique characteristics, including small size, shape, high surface area, charge, chemical properties, solubility and degree of agglomeration can cross cell boundaries or pass directly from the lungs into the blood stream and ultimately reach to all of the organs in the body. This is the reason why they may pose higher risk than the same mass and material of larger particles. In this paper, we have made an attempt to give an overview of nanotechnology developments in agri-food sector, risks associated with nanomaterials and toxicity regulations for policy framework.

  18. [The creation of the informal sector in urban areas].

    PubMed

    Papayungan, M M

    1984-12-01

    The development of the informal sector of the economy in urban areas of Indonesia is analyzed. The author notes that this sector is dominated by high rates of migration from rural areas, limited employment opportunities for the unskilled in the modern sector, and a demand for low-priced services and products from the informal sector. (summary in ENG)

  19. Hospital expenses in a sector model.

    PubMed Central

    Friedman, B; Pliska, S R

    1985-01-01

    This review summarizes the capabilities and contributions of quantitative sector models for understanding trends in hospital expenses and the effects thereon of various public policies. After some brief historical notes on the use of analogous models in other policy areas, the general classes of national, partial, and narrow health sector models are introduced with special attention to method of validation and behavioral structure. Fourteen published models, described and critically reviewed with regard to these criteria, are assessed for their individual application to important policy and behavioral issues. Suggestions are offered for improvements and new initiatives in the use of sector models both in forecasting and in the study of procompetitive policies and reimbursement rule changes. PMID:3918960

  20. More visible effects of the hidden sector

    SciTech Connect

    Murayama, Hitoshi; Nomura, Yasunori; Poland, David

    2008-01-01

    There is a growing appreciation that hidden sector dynamics may affect the supersymmetry breaking parameters in the visible sector (supersymmetric standard model), especially when the dynamics is strong and superconformal. We point out that there are effects that have not been previously discussed in the literature. For example, the gaugino masses are suppressed relative to the gravitino mass. We discuss their implications in the context of various mediation mechanisms. The issues discussed include anomaly mediation with singlets, the {mu} (B{mu}) problem in gauge and gaugino mediation, and distinct mass spectra for the superparticles that have not been previously considered.

  1. More visible effects of the hidden sector

    SciTech Connect

    Murayama, Hitoshi; Murayama, Hitoshi; Nomura, Yasunori; Poland, David

    2007-09-06

    There is a growing appreciation that hidden sector dynamics may affect the supersymmetry breaking parameters in the visible sector (supersymmetric standard model), especially when the dynamics is strong and superconformal. We point out that there are effects that have not been previously discussed in the literature. For example, the gaugino masses are suppressed relative to the gravitino mass. We discuss their implications in the context of various mediation mechanisms. The issues discussed include anomaly mediation with singlets, the mu (B mu) problem in gauge and gaugino mediation, and distinct mass spectra for the superparticles that have not been previously considered.

  2. Philippines' downstream sector poised for growth

    SciTech Connect

    Not Available

    1992-05-11

    This paper reports that the Philippines' downstream sector is poised for sharp growth. Despite a slip in refined products demand in recent years, Philippines products demand will rebound sharply by 2000, East-West Center (EWC), Honolulu, predicts. Philippines planned refinery expansions are expected to meet that added demand, EWC Director Fereidun Fesharaki says. Like the rest of the Asia-Pacific region, product specifications are changing, but major refiners in the area expect to meet the changes without major case outlays. At the same time, Fesharaki says, push toward deregulation will further bolster the outlook for the Philippines downstream sector.

  3. Restructuring the electric power sector in Colombia

    SciTech Connect

    Dussan, M.I.

    1994-06-01

    A major restructuring of the Colombian electric power sector is being implemented based on the improvement of sector efficiency through the promotion of a competitive energy market and the participation of private investment. This short presentation highlights major events and difficulties in the restructuring process. The national interconnected power system has an installed generation capacity of about 10,000 MW, of which 80% is hydro and 20% is fuel-fired thermal. The current generation expansion plan calls for the installation of about 4,000 MW during the next 10 years, of which 60% is in thermal plants.

  4. Information Technology Sector Baseline Risk Assessment

    DTIC Science & Technology

    2009-08-01

    7 Figure 3: Benefits of Public-Private Sector Collaboration...provides both products and services that support the efficient operation of today’s global information-based society . These products and services are...the essential services that underpin American society . Natural and manmade incidents impacting the Nation’s CIKR could have debilitating effects on

  5. Indigenous Students in the Tertiary Education Sector

    ERIC Educational Resources Information Center

    Bandias, Susan; Fuller, Don; Larkin, Steven

    2014-01-01

    Important recent objectives of indigenous education policy in Australia have been aimed at redressing indigenous economic and social disadvantage through increasing student retention, progression and completion rates in both compulsory and post-compulsory education. The two sectors of the tertiary education system, vocational education and…

  6. Quality Assurance in Ontario's Postsecondary Education Sector

    ERIC Educational Resources Information Center

    Klassen, Tim

    2012-01-01

    It is generally accepted that Canadian postsecondary education enjoys an international reputation for quality. However, Canada does not have an accepted, national framework to understand, measure, or clearly define the actual quality of the postsecondary education sector. In this, Canada is seen as unique when compared with other developed…

  7. Marketing in the Australian Higher Education Sector

    ERIC Educational Resources Information Center

    Favaloro, Chrissa

    2015-01-01

    This article examines domestic marketing in the Australian higher education sector, specifically, the marketing investment patterns of universities and their levels of student growth as a return on marketing investment. Marketing expenditure by universities has risen 23 per cent in the five years to 2013, with several institutions allocating in…

  8. Public Sector Bargaining and Strikes. Second Edition.

    ERIC Educational Resources Information Center

    Public Service Research Council, Vienna, VA.

    It is the opinion of the authors of this position paper that collective bargaining in the public sector causes an increase in strikes and employee unrest, resulting in a diminution of public services. The authors assert that public employee collective bargaining means giving unions the power to control government through intimidation of the…

  9. Educational Assistance to the Urban Informal Sector.

    ERIC Educational Resources Information Center

    Oxenham, John

    1984-01-01

    The urban informal sector are the adolescents and adults of cities in developing countries who have had little or no education and expend much inventiveness and energy to avoid starvation, while working in activities such as pedlar or shoeshiner. What educational assistance could and should be provided for them is discussed. (RM)

  10. Yukawa sector in SO(10) (Abstract)

    SciTech Connect

    Melfo, A.

    2007-10-03

    Grand Unified Theories based on the group SO(10) generically provide interesting and testable relations between the charged fermions and neutrino sector masses and mixings. In the light of the recent neutrino data, we reexamine these relations both in supersymmetric and non-supersymmetric models, and give a brief review of their present status.

  11. [Organization and technology in the catering sector].

    PubMed

    Tinarelli, Arnaldo

    2014-01-01

    The catering industry is a service characterized by a contract between customer and supplier. In institutional catering industry, the customer is represented by public administration; in private catering industry, the customer is represented by privates. The annual catering trades size is about 6.74 billions of euros, equally distributed between health sector (hospitals, nursing homes), school sector and business sector (ivorkplace food service), with the participation of nearly 1.200 firms and 70.000 workers. Major services include off-premises catering (food prepared away from the location where it's served) and on-premises catering (meals prepared and served at the same place). Several tools and machineries are used during both warehousing and food refrigerating operations, and during preparation, cooking, packaging and transport of meals. In this sector, injuries, rarely resulting serious or deadly, show a downward trend in the last years. On the contrary, the number of occupational diseases shows an upward trend. About the near future, the firms should become global outsourcer, able to provide other services as cleaning, transport and maintenance. In addition, they should invest in innovation: from tools and machineries technology to work organization; from factory lay-out to safely and health in the workplaces.

  12. Indigenous Students in the Tertiary Education Sector

    ERIC Educational Resources Information Center

    Bandias, Susan; Fuller, Don; Larkin, Steven

    2014-01-01

    Important recent objectives of indigenous education policy in Australia have been aimed at redressing indigenous economic and social disadvantage through increasing student retention, progression and completion rates in both compulsory and post-compulsory education. The two sectors of the tertiary education system, vocational education and…

  13. Parallel Education and Defining the Fourth Sector.

    ERIC Educational Resources Information Center

    Chessell, Diana

    1996-01-01

    Parallel to the primary, secondary, postsecondary, and adult/community education sectors is education not associated with formal programs--learning in arts and cultural sites. The emergence of cultural and educational tourism is an opportunity for adult/community education to define itself by extending lifelong learning opportunities into parallel…

  14. Benchmarking for the Learning and Skills Sector.

    ERIC Educational Resources Information Center

    Owen, Jane

    This document is designed to introduce practitioners in the United Kingdom's learning and skills sector to the principles and practice of benchmarking. The first section defines benchmarking and differentiates metric, diagnostic, and process benchmarking. The remainder of the booklet details the following steps of the benchmarking process: (1) get…

  15. Multi-sectoral interventions for healthy growth.

    PubMed

    Casanovas, Ma del Carmen; Lutter, Chessa K; Mangasaryan, Nune; Mwadime, Robert; Hajeebhoy, Nemat; Aguilar, Ana Maria; Kopp, Ciro; Rico, Luis; Ibiett, Gonzalo; Andia, Doris; Onyango, Adelheid W

    2013-09-01

    The risk of stunted growth and development is affected by the context in which a child is born and grows. This includes such interdependent influences as the political economy, health and health care, education, society and culture, agriculture and food systems, water and sanitation, and the environment. Here, we briefly review how factors linked with the key sectors can contribute to healthy growth and reduced childhood stunting. Emphasis is placed on the role of agriculture/food security, especially family farming; education, particularly of girls and women; water, sanitation, and hygiene and their integration in stunting reduction strategies; social protection including cash transfers, bearing in mind that success in this regard is linked to reducing the gap between rich and poor; economic investment in stunting reduction including the work with the for-profit commercial sector balancing risks linked to marketing foods that can displace affordable and more sustainable alternatives; health with emphasis on implementing comprehensive and effective health care interventions and building the capacity of health care providers. We complete the review with examples of national and subnational multi-sectoral interventions that illustrate how critical it is for sectors to work together to reduce stunting.

  16. Implementing Montessori Education in the Public Sector.

    ERIC Educational Resources Information Center

    Kahn, David, Ed.

    This book on implementing Montessori education in the public sector begins with a historical and social overview that reveals the usefulness of Montessori pedagogy as a means of national public school reform. The second chapter discusses equipment needed for Montessori schools, the scope and sequence of curriculum used, and minimal expectations…

  17. Hidden sector behind the CKM matrix

    NASA Astrophysics Data System (ADS)

    Okawa, Shohei; Omura, Yuji

    2017-08-01

    The small quark mixing, described by the Cabibbo-Kobayashi-Maskawa (CKM) matrix in the standard model, may be a clue to reveal new physics around the TeV scale. We consider a simple scenario that extra particles in a hidden sector radiatively mediate the flavor violation to the quark sector around the TeV scale and effectively realize the observed CKM matrix. The lightest particle in the hidden sector, whose contribution to the CKM matrix is expected to be dominant, is a good dark matter (DM) candidate. There are many possible setups to describe this scenario, so that we investigate some universal predictions of this kind of model, focusing on the contribution of DM to the quark mixing and flavor physics. In this scenario, there is an explicit relation between the CKM matrix and flavor violating couplings, such as four-quark couplings, because both are radiatively induced by the particles in the hidden sector. Then, we can explicitly find the DM mass region and the size of Yukawa couplings between the DM and quarks, based on the study of flavor physics and DM physics. In conclusion, we show that DM mass in our scenario is around the TeV scale, and the Yukawa couplings are between O (0.01 ) and O (1 ). The spin-independent DM scattering cross section is estimated as O (10-9) [pb]. An extra colored particle is also predicted at the O (10 ) TeV scale.

  18. Educational Assistance to the Urban Informal Sector.

    ERIC Educational Resources Information Center

    Oxenham, John

    1984-01-01

    The urban informal sector are the adolescents and adults of cities in developing countries who have had little or no education and expend much inventiveness and energy to avoid starvation, while working in activities such as pedlar or shoeshiner. What educational assistance could and should be provided for them is discussed. (RM)

  19. The Urban Informal Sector in Africa

    ERIC Educational Resources Information Center

    Sethuraman, S. V.

    1977-01-01

    Describes research studies on the employment potential and promotion of labor mobility through training of the informal sector (casual labor, small family concerns, etc.) in selected African countries. Includes a discussion of income and training problems exchanged in a seminar held from 27 March to 2 April 1977 in Accra, Ghana. (MF)

  20. Rabi multi-sector reservoir simulation model

    SciTech Connect

    Bruijnzeels, C.; O`Halloran, C.

    1995-12-31

    To ensure optimum ultimate recovery of the 46 meter thick oil rim of the Rabi Field in Gabon, a full field simulation model was required. Due to it`s size and complexity, with local cusping, coning and geological circumstances dominating individual well behavior, a single full field model would be too large for existing hardware. A method was developed to simulate the full field with 5 separate sector models, whilst allowing the development in one sector model to have an effect on the boundary conditions of another sector. In this manner, the 13 x 4.5 km field could be simulated with a horizontal well spacing down to 175 meter. This paper focuses on the method used to attach single 3-phase tank cells to a sector simulation grid in order to represent non-simulated parts of the field. It also describes the history matching methodology and how to run a multisector model in forecasting mode. This method can be used for any reservoir, where size and complexity require large reservoir simulation models that normally could not be modeled within the constraints of available computer facilities. Detailed studies can be conducted on specific parts of a field, whilst allowing for dynamic flow and pressure effects caused by the rest of the field.

  1. Marketing in the Australian Higher Education Sector

    ERIC Educational Resources Information Center

    Favaloro, Chrissa

    2015-01-01

    This article examines domestic marketing in the Australian higher education sector, specifically, the marketing investment patterns of universities and their levels of student growth as a return on marketing investment. Marketing expenditure by universities has risen 23 per cent in the five years to 2013, with several institutions allocating in…

  2. Strengthening health systems by health sector reforms

    PubMed Central

    Senkubuge, Flavia; Modisenyane, Moeketsi; Bishaw, Tewabech

    2014-01-01

    Background The rising burden of disease and weak health systems are being compounded by the persistent economic downturn, re-emerging diseases, and violent conflicts. There is a growing recognition that the global health agenda needs to shift from an emphasis on disease-specific approaches to strengthening of health systems, including dealing with social, environmental, and economic determinants through multisectoral responses. Methods A review and analysis of data on strengthening health sector reform and health systems was conducted. Attention was paid to the goal of health and interactions between health sector reforms and the functions of health systems. Further, we explored how these interactions contribute toward delivery of health services, equity, financial protection, and improved health. Findings Health sector reforms cannot be developed from a single global or regional policy formula. Any reform will depend on the country's history, values and culture, and the population's expectations. Some of the emerging ingredients that need to be explored are infusion of a health systems agenda; development of a comprehensive policy package for health sector reforms; improving alignment of planning and coordination; use of reliable data; engaging ‘street level’ policy implementers; strengthening governance and leadership; and allowing a holistic and developmental approach to reforms. Conclusions The process of reform needs a fundamental rather than merely an incremental and evolutionary change. Without radical structural and systemic changes, existing governance structures and management systems will continue to fail to address the existing health problems. PMID:24560261

  3. Competitiveness measurement system in the advertising sector.

    PubMed

    Poveda-Bautista, Rocío; García-Melón, Mónica; Baptista, Doris C

    2013-01-01

    In this paper a new approach to find indicators that can be used to measure companies' competitiveness and performance in an efficient and reliable way is presented. The aim is to assist managers of companies within a specific industrial sector by providing information about their relative position in the market so as to define better action plans that may improve the company's performance. The approach combines the use of the Analytic Network Process, a multicriteria decision method, with the Balanced Scorecard. It allows the definition of a number of competitiveness indicators based on the performance and setting of the advertising sector. In this way it is possible to obtain a Competitiveness Index that allows a company to know its relative position with respect to other companies in the sector, and establish a ranking of the companies ordered by their competitiveness level. A case study in the advertising industry of Venezuela is provided. Results show that improvement plans for the agencies analyzed should promote creativity, innovation and the use of new technologies, as a particular form of innovation. These factors were considered to be the most relevant indicators in the advertising sector. The participating experts agreed that the methodology is useful and an improvement over current competitiveness assessment methods.

  4. Developing a Defense Sector Assessment Rating Tool

    DTIC Science & Technology

    2010-01-01

    kms/details.cfm?ord279=title&q279=Public+Oversight&lng=en&id=95396 & nav1 = 5 “Conducting an Assessment,” in Coleen Rausch, ed., Combating Serious Crimes... 5 Section One: Characteristics of the Defense Sector... 5 Section Two: Assessment of Defense Institutions and Processes

  5. Higher Education--The Flexible Employment Sector?

    ERIC Educational Resources Information Center

    Scott, Jill; Ridgley, Clare; Spurgeon, Peter

    2003-01-01

    Explored the extent to which policies and practices promoting work-life balance (family friendly policies) have been taken up within the English higher education sector. Responses from 50 higher education institutions show that flexible working practices are more widespread than the formal policies of institutions would suggest. (SLD)

  6. [Eco-efficiency of Jiaozuo industry sectors].

    PubMed

    Du, Yan-chun; Jiang, Pan; Mao, Jian-su; Xu, Lin-yu

    2011-05-01

    Jiaozuo city was taken as a representative industry city and its industry energy consumption and industry emissions such as wastewater,solid waste, SO2, dust and so on were selected as corresponding environmental loads. The contribution rate to the environmental loads and eco-efficiencies of Jiaozuo industry sectors were analyzed quantitatively. The results show that, the industry sector with the highest energy eco-efficiency is Mining and Processing of Ferrous Metal Ores (FMM), 43.19 x 10(4) yuan x tce(-1), and its contribution rate is 0.003%; the one with the highest wastewater-related eco-efficiency is Manufacture of Transport Equipment (TRM), 3.58 x 10(4) yuan x t(-1), and its contribution rate is 0.0001%; the one with the highest solid waste-related eco-efficiency is Manufacture of Special Purpose Machinery( SMM), 323.22 x 10(4) yuan x t(-1), and its contribution rate is 0.005%; the one with the highest SO2 emission-related eco-efficiency is Manufacture of Special Purpose Machinery (SMM), 19.74 x 10(4) yuan x kg(-1), and its contribution rate is 0.0001%; the one with the highest dust emission-related eco-efficiency is Manufacture of Rubber (RUM), 6.75 x 10(4) yuan x kg(-1), and its contribution rate is 0.001%. It can be seen that the industry sector with high value of eco-efficiency always contributes less to its environmental load, which results that the industry sectors with high eco-efficiencies only play a weak role in leading the overall industry eco-efficiency. A succinct distance index (SDI) was proposed to estimate the differences between Jiaozuo and China average for their eco-efficiency of every industrial sector. The values of SDI range from -1 to 63.45, and the absolute value of SDI with positive value is much greater than that with negative value, which indicates that the values of eco-efficiencies for the advanced industry sectors of Jiaozuo city are much higher than those for China's industry sectors average.

  7. Abelian Hidden Sectors at a GeV

    SciTech Connect

    Morrissey, David E.; Poland, David; Zurek, Kathryn; /Fermilab /Michigan U.

    2009-04-16

    We discuss mechanisms for naturally generating GeV-scale hidden sectors in the context of weak-scale supersymmetry. Such low mass scales can arise when hidden sectors are more weakly coupled to supersymmetry breaking than the visible sector, as happens when supersymmetry breaking is communicated to the visible sector by gauge interactions under which the hidden sector is uncharged, or if the hidden sector is sequestered from gravity-mediated supersymmetry breaking. We study these mechanisms in detail in the context of gauge and gaugino mediation, and present specific models of Abelian GeV-scale hidden sectors. In particular, we discuss kinetic mixing of a U(1){sub x} gauge force with hypercharge, singlets or bi-fundamentals which couple to both sectors, and additional loop effects. Finally, we investigate the possible relevance of such sectors for dark matter phenomenology, as well as for low- and high-energy collider searches.

  8. China's industrial sector in an international context

    SciTech Connect

    Price, Lynn; Worrell, Ernst; Martin, Nathan; Lehman, Bryan; Sinton, Jonathan

    2000-05-01

    The industrial sector accounts for 40% of global energy use. In 1995, developing countries used an estimated 48 EJ for industrial production, over one-third of world total industrial primary energy use (Price et al., 1998). Industrial output and energy use in developing countries is dominated by China, India, and Brazil. China alone accounts for about 30 EJ (National Bureau of Statistics, 1999), or about 23% of world industrial energy use. China's industrial sector is extremely energy-intensive and accounted for almost 75% of the country's total energy use in 1997. Industrial energy use in China grew an average of 6.6% per year, from 14 EJ in 1985 to 30 EJ in 1997 (Sinton et al., 1996; National Bureau of Statistics, 1999). This growth is more than three times faster than the average growth that took place in the world during the past two decades. The industrial sector can be divided into light and heavy industry, reflecting the relative energy-intensity of the manufacturing processes. In China, about 80% of the energy used in the industrial sector is consumed by heavy industry. Of this, the largest energy-consuming industries are chemicals, ferrous metals, and building materials (Sinton et al., 1996). This paper presents the results of international comparisons of production levels and energy use in six energy-intensive subsectors: iron and steel, aluminum, cement, petroleum refining, ammonia, and ethylene. The sectoral analysis results indicate that energy requirements to produce a unit of raw material in China are often higher than industrialized countries for most of the products analyzed in this paper, reflecting a significant potential to continue to improve energy efficiency in heavy industry.

  9. Universal Industrial Solution and Industrial Sectors Module for Pulp and Paper Sector

    EPA Science Inventory

    Increased concerns over air pollution and its detrimental effects on health have called for more stringent emission reduction strategies in the industrial sector. However, stringent regulatory policies can potentially adversely affect domestic and international trade. Therefore E...

  10. Supersymmetric extended string field theory in NSn sector and NSn - 1-R sector

    NASA Astrophysics Data System (ADS)

    Asano, Masako; Kato, Mitsuhiro

    2016-09-01

    We construct a class of quadratic gauge invariant actions for extended string fields defined on the tensor product of open superstring state space for multiple open string Neveu-Schwarz (NS) sectors with or without one Ramond (R) sector. The basic idea is the same as for the bosonic extended string field theory developed by the authors [1]. The theory for NSn sector and NS n - 1-R sector contains general n-th rank tensor fields and (n - 1)-th rank spinor-tensor fields in the massless spectrum respectively. In principle, consistent gauge invariant actions for any generic type of 10-dimensional massive or massless tensor or spinor-tensor fields can be extracted from the theory. We discuss some simple examples of bosonic and fermionic massless actions.

  11. Universal Industrial Solution and Industrial Sectors Module for Pulp and Paper Sector

    EPA Science Inventory

    Increased concerns over air pollution and its detrimental effects on health have called for more stringent emission reduction strategies in the industrial sector. However, stringent regulatory policies can potentially adversely affect domestic and international trade. Therefore E...

  12. Multi-sectoral action for child safety-a European study exploring implicated sectors.

    PubMed

    Scholtes, Beatrice; Schröder-Bäck, Peter; Förster, Katharina; MacKay, Morag; Vincenten, Joanne; Brand, Helmut

    2017-06-01

    Injury to children in Europe, resulting in both death and disability, constitutes a significant burden on individuals, families and society. Inequalities between high and low-income countries are growing. The World Health Organisation Health 2020 strategy calls for inter-sectoral collaboration to address injury in Europe and advocates the whole of government and whole of society approaches to wicked problems. In this study we explore which sectors (e.g. health, transport, education) are relevant for four domains of child safety (intentional injury, water, road and home safety). We used the organigraph methodology, originally developed to demonstrate how organizations work, to describe the governance of child safety interventions. Members of the European Child Safety Alliance, working in the field of child safety in 24 European countries, drew organigraphs of evidence-based interventions. They included the different actors involved and the processes between them. We analyzed the organigraphs by counting the actors presented and categorizing them into sectors using a pre-defined analysis framework. We received 44 organigraphs from participants in 24 countries. Twenty-seven sectors were identified across the four domains. Nine of the 27 identified sectors were classified as 'core sectors' (education, health, home affairs, justice, media, recreation, research, social/welfare services and consumers). This study reveals the multi-sectoral nature of child safety in practice. It provides information for stakeholders working in child safety to help them implement inter-sectoral child safety interventions taking a whole-of-government and whole-of-society approach to health governance.

  13. Environmental performance policy indicators for the public sector: the case of the defence sector.

    PubMed

    Ramos, Tomás B; Alves, Inês; Subtil, Rui; Joanaz de Melo, João

    2007-03-01

    The development of environmental performance policy indicators for public services, and in particular for the defence sector, is an emerging issue. Despite a number of recent initiatives there has been little work done in this area, since the other sectors usually focused on are agriculture, transport, industry, tourism and energy. This type of tool can be an important component for environmental performance evaluation at policy level, when integrated in the general performance assessment system of public missions and activities. The main objective of this research was to develop environmental performance policy indicators for the public sector, specifically applied to the defence sector. Previous research included an assessment of the environmental profile, through the evaluation of how environmental management practices have been adopted in this sector and an assessment of environmental aspects and impacts. This paper builds upon that previous research, developing an indicator framework--SEPI--supported by the selection and construction of environmental performance indicators. Another aim is to discuss how the current environmental indicator framework can be integrated into overall performance management. The Portuguese defence sector is presented and the usefulness of this methodology demonstrated. Feasibility and relevancy criteria are applied to evaluate the set of indicators proposed, allowing indicators to be scored and indicators for the policy level to be obtained.

  14. Benefits Assessment of Algorithmically Combining Generic High Altitude Airspace Sectors

    NASA Technical Reports Server (NTRS)

    Bloem, Michael; Gupta, Pramod; Lai, Chok Fung; Kopardekar, Parimal

    2009-01-01

    In today's air traffic control operations, sectors that have traffic demand below capacity are combined so that fewer controller teams are required to manage air traffic. Controllers in current operations are certified to control a group of six to eight sectors, known as an area of specialization. Sector combinations are restricted to occur within areas of specialization. Since there are few sector combination possibilities in each area of specialization, human supervisors can effectively make sector combination decisions. In the future, automation and procedures will allow any appropriately trained controller to control any of a large set of generic sectors. The primary benefit of this will be increased controller staffing flexibility. Generic sectors will also allow more options for combining sectors, making sector combination decisions difficult for human supervisors. A sector-combining algorithm can assist supervisors as they make generic sector combination decisions. A heuristic algorithm for combining under-utilized air space sectors to conserve air traffic control resources has been described and analyzed. Analysis of the algorithm and comparisons with operational sector combinations indicate that this algorithm could more efficiently utilize air traffic control resources than current sector combinations. This paper investigates the benefits of using the sector-combining algorithm proposed in previous research to combine high altitude generic airspace sectors. Simulations are conducted in which all the high altitude sectors in a center are allowed to combine, as will be possible in generic high altitude airspace. Furthermore, the algorithm is adjusted to use a version of the simplified dynamic density (SDD) workload metric that has been modified to account for workload reductions due to automatic handoffs and Automatic Dependent Surveillance Broadcast (ADS-B). This modified metric is referred to here as future simplified dynamic density (FSDD). Finally

  15. Top partner probes of extended Higgs sectors

    NASA Astrophysics Data System (ADS)

    Kearney, John; Pierce, Aaron; Thaler, Jesse

    2013-08-01

    Natural theories of the weak scale often include fermionic partners of the top quark. If the electroweak symmetry breaking sector contains scalars beyond a single Higgs doublet, then top partners can have sizable branching ratios to these extended Higgs sector states. In fact, top partner decays may provide the most promising discovery mode for such scalars, especially given the large backgrounds to direct and associated production. In this paper, we present a search strategy for top partner decays to a charged Higgs boson and a bottom quark, focusing on the case where the charged Higgs dominantly decays to third-generation quarks to yield a multi- b final state. We also discuss ways to extend this search to exotic neutral scalars decaying to bottom quark pairs.

  16. Interpreting numerical measurements in fixed topological sectors

    NASA Astrophysics Data System (ADS)

    Bietenholz, Wolfgang; Czaban, Christopher; Dromard, Arthur; Gerber, Urs; Hofmann, Christoph P.; Mejía-Díaz, Héctor; Wagner, Marc

    2016-06-01

    For quantum field theories with topological sectors, Monte Carlo simulations on fine lattices tend to be obstructed by an extremely long autocorrelation time with respect to the topological charge. Then reliable numerical measurements are feasible only within individual sectors. The challenge is to assemble such restricted measurements in a way that leads to a substantiated approximation to the fully fledged result, which corresponds to the correct sampling over the entire set of configurations. We test an approach for such a topological summation, which was suggested by Brower, Chandrasekharan, Negele and Wiese. Under suitable conditions, energy levels and susceptibilities can be obtained to a good accuracy, as we demonstrate for O (N ) models, SU(2) Yang-Mills theory, and for the Schwinger model.

  17. Fine-scale characteristics of interplanetary sector

    NASA Technical Reports Server (NTRS)

    Behannon, K. W.; Neubauer, F. M.; Barnstoff, H.

    1980-01-01

    The structure of the interplanetary sector boundaries observed by Helios 1 within sector transition regions was studied. Such regions consist of intermediate (nonspiral) average field orientations in some cases, as well as a number of large angle directional discontinuities (DD's) on the fine scale (time scales 1 hour). Such DD's are found to be more similar to tangential than rotational discontinuities, to be oriented on average more nearly perpendicular than parallel to the ecliptic plane to be accompanied usually by a large dip ( 80%) in B and, with a most probable thickness of 3 x 10 to the 4th power km, significantly thicker previously studied. It is hypothesized that the observed structures represent multiple traversals of the global heliospheric current sheet due to local fluctuations in the position of the sheet. There is evidence that such fluctuations are sometimes produced by wavelike motions or surface corrugations of scale length 0.05 - 0.1 AU superimposed on the large scale structure.

  18. Approximate flavor symmetries in the lepton sector

    SciTech Connect

    Rasin, A. ); Silva, J.P. )

    1994-01-01

    Approximate flavor symmetries in the quark sector have been used as a handle on physics beyond the standard model. Because of the great interest in neutrino masses and mixings and the wealth of existing and proposed neutrino experiments it is important to extend this analysis to the leptonic sector. We show that in the seesaw mechanism the neutrino masses and mixing angles do not depend on the details of the right-handed neutrino flavor symmetry breaking, and are related by a simple formula. We propose several [ital Ansa]$[ital uml]---[ital tze] which relate different flavor symmetry-breaking parameters and find that the MSW solution to the solar neutrino problem is always easily fit. Further, the [nu][sub [mu]-][nu][sub [tau

  19. Advanced metering techniques in the federal sector

    SciTech Connect

    Szydlowski, R.F.; Chvala, W.D. Jr.; Halverson, M.A.

    1994-12-01

    The lack of utility metering in the federal sector has hampered introduction of direct billing of individual activities at most military installations. Direct billing will produce accountability for the amount of energy used and is a positive step toward self-directed energy conservation. For many installations, automatic meter reading (AMR) is a cost-effective way to increase the number of meters while reducing labor requirements and providing energy conservation analysis capabilities. The communications technology used by some of the AMR systems provides other demand-side management (DSM) capabilities. This paper summarizes the characteristics and relative merits of several AMR/DSM technologies that may be appropriate for the federal sector. A case study of an AMR system being installed at Fort Irwin, California, describes a cost-effective two-way radio communication system used for meter reading and load control.

  20. Muon dynamics in a toroidal sector magnet

    SciTech Connect

    Gallardo, J.C.; Fernow, R.C.; Palmer, R.B.

    1998-01-01

    The present scenario for the cooling channel in a high brightness muon collider calls for a quasi-continuous solenoidal focusing channel. The beam line consists of a periodic array of hydrogen absorbers immersed in a solenoid with alternating focusing field and rf linacs at the zero field points. Solenoids and toroidal sectors have a natural place in muon collider design given the large emittance of the beam and consequently, the large transverse momentum of the initial pion beam or the decay muon beam. Bent solenoids as shown were studied for use at the front end of the machine, as part of the capture channel and more recently as part of a diagnostic setup to measure the position and momentum of muons. The authors present a Hamiltonian formulation of muon dynamics in toroidal sector solenoids (bent solenoid).

  1. 76 FR 57723 - Electricity Sector Cybersecurity Risk Management Process Guideline

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-16

    ... Electricity Sector Cybersecurity Risk Management Process Guideline AGENCY: Department of Energy. ACTION... to publish the Electricity Sector Cybersecurity Risk Management Process Guideline. The guideline describes a risk management process that is targeted to the specific needs of electricity...

  2. 77 FR 44641 - Critical Infrastructure Private Sector Clearance Program Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ...: Once. Affected Public: Designated private sector employees of critical infrastructure entities or... SECURITY Critical Infrastructure Private Sector Clearance Program Request AGENCY: National Protection and... Programs Directorate (NPPD), Office of Infrastructure Protection (IP) will submit the following Information...

  3. 77 FR 21989 - Critical Infrastructure Private Sector Clearance Program Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-12

    ... SECURITY Critical Infrastructure Private Sector Clearance Program Request AGENCY: National Protection and... Programs Directorate (NPPD), Office of Infrastructure Protection (IP) will submit the following Information... information provided. SUPPLEMENTARY INFORMATION: The Critical Infrastructure Private Sector Clearance Program...

  4. Management by missions in the healthcare sector.

    PubMed

    Fonseca Pires, J; Rey, C; Más-Machuca, M; Bastons, M

    2016-01-01

    This article discusses the importance of the mission statement in the healthcare sector. It's also argued that only formal declaration of the mission it's insufficient to the appropriate professional coordination of doctors, nurses and managers. It's proposed a systematic approach to facilitate the introduction of the mission within the systems of the organization, what is called "Management by missions." It promotes horizontal and vertical integration between doctors, nurses and managers. Criteria that ensure this integration are specified.

  5. Experimental Searches for Dark Sector Phenomena

    NASA Astrophysics Data System (ADS)

    Alexander, Jim

    2017-01-01

    We summarize the state of experimental searches for Dark Sector dark matter, focussing on current and planned experiments that look for evidence of dark photon production. The accessible dark photon masses range from about 1 MeV to about 1 GeV, cover several orders of magnitude in the dimensionless coupling constant to normal matter. Experiments include fixed target and collider experiments, seeking inclusive or exclusive final state signatures, produced from either leptonic and hadronic initial states.

  6. Implementing TQM in the health care sector.

    PubMed

    Motwani, J; Sower, V E; Brashier, L W

    1996-01-01

    This article examines the issue of implementing TQM/CQI programs in the health care industry by grouping the prescriptive literature into four research streams. Based on the literature, a strategic programming model for implementing TQM/CQI in the health care industry is suggested. Finally, issues relating to TQM in the health care sector, which need to be addressed within each research stream in the future, are provided.

  7. Learning from Transforming the Commercial Sector

    DTIC Science & Technology

    2002-01-01

    that large-scale institutional transformation is indeed ongoing. Several emerging phenomena characterize this trend. Intellectual Capital In the...importance and the new source of wealth is intellectual capital . This il- luminates an underlying shift in as- sumptions: critical assets of an organi- zation...the private sector that base their operating as- sumptions on intellectual capital . Their structures and practices differ from traditional approaches

  8. Geomagnetic activity and Hale sector boundaries

    NASA Technical Reports Server (NTRS)

    Lundstedt, H.; Scherrer, P. H.; Wilcox, J. M.

    1981-01-01

    The variation of the geomagnetic activity index Ap at the IMF sector boundaries (+ to - and - to +) has been studied for three solar cycles, separating data into vernal and autumnal equinoxes. It was found that a reported increase in Ap as an effect of a Hale boundary can be better attributed to the occurrence of a negative IMF Bz component in the geocentric solar magnetospheric coordinate system and to the occurrence of high speed solar wind streams.

  9. The nonprofit sector's $100 billion opportunity.

    PubMed

    Bradley, Bill; Jansen, Paul; Silverman, Les

    2003-05-01

    Imagine what an extra $100 billion a year could do for philanthropic and other nonprofit institutions. According to a new study, the nonprofit sector could free that amount--maybe even more--by making five changes in the way it operates. The study asked two central questions: Does the sector's money flow from its source to its ultimate use as efficiently and effectively as possible? If not, where are the big opportunities to increase social benefit? According to former senator Bill Bradley and McKinsey's Paul Jansen and Les Silverman, nonprofits could save roughly $25 billion a year by changing the way they raise funds. By distributing funds more quickly, they could put an extra $30 billion to work. Organizations could generate more than $60 billion a year by streamlining and restructuring the way in which they provide services and by reducing administrative costs. And they could free up even more money--an amount impossible to estimate--by better allocating funds among service providers. The authors admit that making those changes won't be easy. The nonprofit world, historically seen as a collection of locally focused charities, has become an enormous sector, but it lacks the managerial processes and incentives that help keep the for-profit world on track. And when the baby boomers start to retire in less than a decade, public budgets will be squeezed even more than they are today. If the nonprofit sector is to help the nation cope with the stresses ahead, it must become more efficient and challenge its traditional concepts of stewardship.

  10. HSCT Sector Combustor Evaluations for Demonstration Engine

    NASA Technical Reports Server (NTRS)

    Greenfield, Stuart; Heberling, Paul; Kastl, John; Matulaitis, John; Huff, Cynthia

    2004-01-01

    In LET Task 10, critical development issues of the HSCT lean-burn low emissions combustor were addressed with a range of engineering tools. Laser diagnostics and CFD analysis were applied to develop a clearer understanding of the fuel-air premixing process and premixed combustion. Subcomponent tests evaluated the emissions and operability performance of the fuel-air premixers. Sector combustor tests evaluated the performance of the integrated combustor system. A 3-cup sector was designed and procured for laser diagnostics studies at NASA Glenn. The results of these efforts supported the earlier selection of the Cyclone Swirler as the pilot stage premixer and the IMFH (Integrated Mixer Flame Holder) tube as the main stage premixer of the LPP combustor. In the combustor system preliminary design subtask, initial efforts to transform the sector combustor design into a practical subscale engine combustor met with significant challenges. Concerns about the durability of a stepped combustor dome and the need for a removable fuel injection system resulted in the invention and refinement of the MRA (Multistage Radial Axial) combustor system in 1994. The MRA combustor was selected for the HSR Phase II LPP subscale combustor testing in the CPC Program.

  11. Attribution of climate forcing to economic sectors

    PubMed Central

    Unger, Nadine; Bond, Tami C.; Wang, James S.; Koch, Dorothy M.; Menon, Surabi; Shindell, Drew T.; Bauer, Susanne

    2010-01-01

    A much-cited bar chart provided by the Intergovernmental Panel on Climate Change displays the climate impact, as expressed by radiative forcing in watts per meter squared, of individual chemical species. The organization of the chart reflects the history of atmospheric chemistry, in which investigators typically focused on a single species of interest. However, changes in pollutant emissions and concentrations are a symptom, not a cause, of the primary driver of anthropogenic climate change: human activity. In this paper, we suggest organizing the bar chart according to drivers of change—that is, by economic sector. Climate impacts of tropospheric ozone, fine aerosols, aerosol-cloud interactions, methane, and long-lived greenhouse gases are considered. We quantify the future evolution of the total radiative forcing due to perpetual constant year 2000 emissions by sector, most relevant for the development of climate policy now, and focus on two specific time points, near-term at 2020 and long-term at 2100. Because sector profiles differ greatly, this approach fosters the development of smart climate policy and is useful to identify effective opportunities for rapid mitigation of anthropogenic radiative forcing. PMID:20133724

  12. TQM implementation for the healthcare sector.

    PubMed

    Chiarini, Andrea; Vagnoni, Emidia

    2017-07-03

    Purpose The purpose of this paper is to enlarge the debate on total quality management (TQM) implementation in the healthcare sector and to evaluate how and whether leadership can affect TQM implementation. Design/methodology/approach This paper is based on findings from a literature review of TQM and leadership. The authors analysed these findings to categorise causes of a lack of leadership in TQM programme implementations. Findings The authors propose three categories of causes of a lack of leadership in TQM programme implementation. The first cause is well-known: a lack of senior managers' involvement and commitment. The second category is the "combined leadership" that occurs in large healthcare organisations; and the third category is the influence of an external "political leadership" on public healthcare. Research limitations/implications This paper presents researchers with three categories of causes of failure of leadership in TQM implementation that can be investigated. It also encourages reflections from practitioners concerning TQM leadership in the healthcare sector. Practical implications The authors request that practitioners reflect on ways to create or sustain a "monolithic" leadership, especially in large organisations, to ensure a common vision, values and attitude for unitary TQM governance. Originality/value In an original way, this paper analyses and proposes three categories of causes linked to a lack of TQM leadership in the healthcare sector.

  13. Attribution of climate forcing to economic sectors.

    PubMed

    Unger, Nadine; Bond, Tami C; Wang, James S; Koch, Dorothy M; Menon, Surabi; Shindell, Drew T; Bauer, Susanne

    2010-02-23

    A much-cited bar chart provided by the Intergovernmental Panel on Climate Change displays the climate impact, as expressed by radiative forcing in watts per meter squared, of individual chemical species. The organization of the chart reflects the history of atmospheric chemistry, in which investigators typically focused on a single species of interest. However, changes in pollutant emissions and concentrations are a symptom, not a cause, of the primary driver of anthropogenic climate change: human activity. In this paper, we suggest organizing the bar chart according to drivers of change-that is, by economic sector. Climate impacts of tropospheric ozone, fine aerosols, aerosol-cloud interactions, methane, and long-lived greenhouse gases are considered. We quantify the future evolution of the total radiative forcing due to perpetual constant year 2000 emissions by sector, most relevant for the development of climate policy now, and focus on two specific time points, near-term at 2020 and long-term at 2100. Because sector profiles differ greatly, this approach fosters the development of smart climate policy and is useful to identify effective opportunities for rapid mitigation of anthropogenic radiative forcing.

  14. Analysis of Health Sector Budget of Nepal.

    PubMed

    Dulal, R K; Magar, A; Karki, S D; Khatiwada, D; Hamal, P K

    2014-01-01

    Primarily, health sector connects two segments - medicine and public health, where medicine deals with individual patients and public health with the population health. Budget enables both the disciplines to function effectively. The Interim Constitution of Nepal, 2007 has adapted the inspiration of federalism and declared the provision of basic health care services free of cost as a fundamental right, which needs strengthening under foreseen federalism. An observational retrospective cohort study, aiming at examining the health sector budget allocation and outcome, was done. Authors gathered health budget figures (2001 to 2013) and facts published from authentic sources. Googling was done for further information. The keywords for search used were: fiscal federalism, health care, public health, health budget, health financing, external development partner, bilateral and multilateral partners and healthcare accessibility. The search was limited to English and Nepali-language report, articles and news published. Budget required to meet the population's need is still limited in Nepal. The health sector budget could not achieve even gainful results due to mismatch in policy and policy implementation despite of political commitment. Since Nepal is transforming towards federalism, an increased complexity under federated system is foreseeable, particularly in the face of changed political scenario and its players. It should have clear goals, financing policy and strict implementation plans for budget execution, task performance and achieving results as per planning. Additionally, collection of revenue, risk pooling and purchasing of services should be better integrated between central government and federated states to horn effectiveness and efficiency.

  15. [Health care sector in TV news].

    PubMed

    Romøren, Tor Inge

    2004-12-16

    This paper documents how the main Norwegian TV news programme "Dagsrevyen" approaches the health care sector and discusses some effects its approach may have on public opinion. Data on 1116 programmes aired between 1996 and 2003 period were analysed. Stories were coded by place in the news sequence, subject, who were interviewed, and what kind of message (positive, neutral, negative) the stories were giving. During the first years of the period in question, Dagsrevyen almost daily brought stories from the health care sector, often among its top stories. In the later years, the coverage was cut by 50%. Stories on the workings of the health care services, their funding, and the treatment of patients dominated. Patients and professionals, particularly doctors, were the most frequently interviewed. About one in two of the stories had a negative message, one in four a positive message. Stories presented early on in the programme were most often negative; this tendency did, however, become weaker over time. The number of stories from the health care sector is mainly influenced by competition from other media and by programming policies. The angle of presentation chosen, the topics and the messages correspond to the ideals of "storytelling with pictures", which TV newscasters adopted in the mid-1990s. Repetitive negative coverage of the health care system contributes to forming public opinion and policy. This type of news coverage represents a pressure towards a search for new policies.

  16. Decentralising the health sector: issues in Brazil.

    PubMed

    Collins, C; Araujo, J; Barbosa, J

    2000-06-01

    The health sector in Brazil has undergone important changes, particularly with the development of the Unified Health System (SUS). Decentralisation is an important principle of SUS and advances have been made in transferring responsibilities and resources to the local government units, known as municipios. This article describes the changes introduced, focusing on the system of municipio classification and the funding mechanisms introduced through the basic operating rule (BOR) of 1996. The paper then moves on to analysing three key issues of decentralisation in Brazil that are related to the policy process, the system of decentralisation and the output of decentralisation. Firstly, the formal process by which decisions on health sector reform are made is discussed with particular attention being paid to the negotiated and relatively open policy space. Secondly, the role of the states is discussed within the decentralised system. Thirdly, the impact of decentralisation on equity is discussed with particular reference to the resourcing of the Municipal Health Funds. The article concludes by emphasising the political nature of health sector decentralisation and the need to develop the conditions for effectiveness in decentralisation programmes.

  17. Abnormal economics in the health sector.

    PubMed

    Hsaio, W C

    1995-01-01

    The implosion of centrally-planned economies has led to a widespread and uncritical belief that a free market is the best mechanism for structuring the economic and social sectors. Many international agencies have pushed this belief on the developing nations. This paper offers a critical analysis of the effectiveness of using free market principles to structure the health sector. We try to answer two questions: in what spheres can the market operate freely? In what spheres is government action required? According to economic theory, the market is only appropriate for producing and distributing private goods. This study analyzed health care and subdivides it into three categories (public, merit, and private goods) to clarify where the market has a legitimate role. Next, we analyze two of the five markets in the health sector--financing and delivery--and assess the respective roles of the market and government Competitive markets have certain prerequisites. We identify the major market failures by evaluating where these conditions are not satisfied. Next, we draw on international experience to ascertain the seriousness of those failures and the capacity of government action to correct them. Lessons are drawn for developing nations about the appropriateness of market strategies to finance and deliver health care.

  18. Dark matter freeze-out in a nonrelativistic sector

    NASA Astrophysics Data System (ADS)

    Pappadopulo, Duccio; Ruderman, Joshua T.; Trevisan, Gabriele

    2016-08-01

    A thermally decoupled hidden sector of particles, with a mass gap, generically enters a phase of cannibalism in the early Universe. The Standard Model sector becomes exponentially colder than the hidden sector. We propose the cannibal dark matter framework, where dark matter resides in a cannibalizing sector with a relic density set by 2-to-2 annihilations. Observable signals of cannibal dark matter include a boosted rate for indirect detection, new relativistic degrees of freedom, and warm dark matter.

  19. Manifestations of CP Violation in the MSSM Higgs Sector

    SciTech Connect

    Lee, Jae Sik

    2008-11-23

    We demonstrate how CP violation manifests itself in the Higgs sector of the minimal supersymmetric extension of the Standard Model (MSSM). Starting with a brief introduction to CP violation in the MSSM and its effects on the Higgs sector, we discuss some phenomenological aspects of the Higgs sector CP violation based on the two scenarios called CPX and Trimixing.

  20. Elements of a Knowledge Management Guide for Public Sector Organizations

    ERIC Educational Resources Information Center

    Harris, Mark Cameron

    2013-01-01

    This study explored the factors that are critical to the success of public (government) sector knowledge management initiatives and the lessons from private sector knowledge management and organizational learning that apply in the public sector. The goal was to create a concise guide, based on research-validated success factors, to aid government…

  1. 22 CFR 139.8 - Target economic sectors.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Target economic sectors. 139.8 Section 139.8... § 139.8 Target economic sectors. Job/Training under the IPPCTP will be authorized for preferred economic... authorized to approve different employers in different economic sectors....

  2. 22 CFR 139.8 - Target economic sectors.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Target economic sectors. 139.8 Section 139.8... § 139.8 Target economic sectors. Job/Training under the IPPCTP will be authorized for preferred economic... authorized to approve different employers in different economic sectors....

  3. 22 CFR 139.8 - Target economic sectors.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Target economic sectors. 139.8 Section 139.8... § 139.8 Target economic sectors. Job/Training under the IPPCTP will be authorized for preferred economic... authorized to approve different employers in different economic sectors....

  4. 22 CFR 139.8 - Target economic sectors.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Target economic sectors. 139.8 Section 139.8... § 139.8 Target economic sectors. Job/Training under the IPPCTP will be authorized for preferred economic... authorized to approve different employers in different economic sectors....

  5. Accounting for School-Sector Differences in University Entrance Performance

    ERIC Educational Resources Information Center

    Marks, Gary

    2009-01-01

    School-sector differences in student performance are often viewed as largely reflecting the intake characteristics of students and having little to do with differences in the provision of teaching and learning between school sectors. The contrary view is that school-sector differences show that non-government schools "add value" to…

  6. New Technologies to Assist Training in Hospitality Sector

    ERIC Educational Resources Information Center

    Balta, Sabah

    2007-01-01

    Hospitality sector needs new technological training tools, which can assist to improve sector employees' skills and services quality. The sector might be more interactive when these technological training tools used on the job-training program. This study addresses to issue of illumination of new technologic tools that enforce training in which…

  7. Elements of a Knowledge Management Guide for Public Sector Organizations

    ERIC Educational Resources Information Center

    Harris, Mark Cameron

    2013-01-01

    This study explored the factors that are critical to the success of public (government) sector knowledge management initiatives and the lessons from private sector knowledge management and organizational learning that apply in the public sector. The goal was to create a concise guide, based on research-validated success factors, to aid government…

  8. Accounting for School-Sector Differences in University Entrance Performance

    ERIC Educational Resources Information Center

    Marks, Gary

    2009-01-01

    School-sector differences in student performance are often viewed as largely reflecting the intake characteristics of students and having little to do with differences in the provision of teaching and learning between school sectors. The contrary view is that school-sector differences show that non-government schools "add value" to…

  9. 22 CFR 139.8 - Target economic sectors.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Target economic sectors. 139.8 Section 139.8... § 139.8 Target economic sectors. Job/Training under the IPPCTP will be authorized for preferred economic... authorized to approve different employers in different economic sectors. ...

  10. The private sector's role in public sector genetically engineered crop projects.

    PubMed

    Potrykus, Ingo

    2010-11-30

    There is widespread interest within academia to work on public good genetically engineered (GE) projects to the benefit of the poor, especially to use GE-technology to contribute to food security. Not a single product from this work has reached the market. The major cause is GE-regulation, which prevents use of the technology for public good beyond proof-of-concept (Potrykus, I. (2010) Lessons from the Humanitarian Golden Rice project: Regulation prevents development of public good GE-products (these Proceedings)). There is, however, another key problem responsible for the lack of deployment of public good GE-plants: the public sector is incompetent and disinterested for work beyond proof-of-concept, and has neither capability nor funding to develop GE-plant products and introduce them to growers and consumers. The private sector has the expertise for both and in the right circumstances can be ready to support the public sector in public good enterprises. Public-private-partnerships are the best solution so far, to advance exploitation of GE-technology to the benefit of the poor. Public-private-partnerships are viable, however, only, if there is mutual interest from the private sector and initiative and funding from the public sector. Copyright © 2010 Elsevier B.V. All rights reserved.

  11. Public-Private Partnerships in China's Urban Water Sector

    NASA Astrophysics Data System (ADS)

    Zhong, Lijin; Mol, Arthur P. J.; Fu, Tao

    2008-06-01

    During the past decades, the traditional state monopoly in urban water management has been debated heavily, resulting in different forms and degrees of private sector involvement across the globe. Since the 1990s, China has also started experiments with new modes of urban water service management and governance in which the private sector is involved. It is premature to conclude whether the various forms of private sector involvement will successfully overcome the major problems (capital shortage, inefficient operation, and service quality) in China’s water sector. But at the same time, private sector involvement in water provisioning and waste water treatments seems to have become mainstream in transitional China.

  12. Public-private partnerships in China's urban water sector.

    PubMed

    Zhong, Lijin; Mol, Arthur P J; Fu, Tao

    2008-06-01

    During the past decades, the traditional state monopoly in urban water management has been debated heavily, resulting in different forms and degrees of private sector involvement across the globe. Since the 1990s, China has also started experiments with new modes of urban water service management and governance in which the private sector is involved. It is premature to conclude whether the various forms of private sector involvement will successfully overcome the major problems (capital shortage, inefficient operation, and service quality) in China's water sector. But at the same time, private sector involvement in water provisioning and waste water treatments seems to have become mainstream in transitional China.

  13. Acerca del moho

    EPA Pesticide Factsheets

    El moho forma parte del medio ambiente natural. Afuera del hogar, el moho juega un papel en la naturaleza al desintegrar materias organicas tales como las hojas que se han caido o los arboles muertos. El moho puede crecer adentro del hogar cuando las espor

  14. Counting (green) jobs in Queensland's waste and recycling sector.

    PubMed

    Davis, Georgina

    2013-09-01

    The waste and recycling sector has been identified as a green industry and, as such, jobs within this sector may be classed as 'green jobs'. Many governments have seen green jobs as a way of increasing employment, particularly during the global financial crisis. However, the methods used to define and quantify green jobs directly affect the quantification of these green jobs. In December 2010, Queensland introduced a waste strategy that stated intent to increase green jobs within the waste sector. This article discusses the milieu and existing issues associated with quantifying green jobs within Queensland's waste and recycling sector, and provides a review of the survey that has sought to quantify the true size of the Queensland industry sector. This research has identified nearly 5500 jobs in Queensland's private waste management and recycling sector, which indicates that official data do not accurately reflect the true size of the sector.

  15. Financial development and sectoral CO2 emissions in Malaysia.

    PubMed

    Maji, Ibrahim Kabiru; Habibullah, Muzafar Shah; Saari, Mohd Yusof

    2017-03-01

    The paper examines the impacts of financial development on sectoral carbon emissions (CO2) for environmental quality in Malaysia. Since the financial sector is considered as one of the sectors that will contribute to Malaysian economy to become a developed country by 2020, we utilize a cointegration method to investigate how financial development affects sectoral CO2 emissions. The long-run results reveal that financial development increases CO2 emissions from the transportation and oil and gas sector and reduces CO2 emissions from manufacturing and construction sectors. However, the elasticity of financial development is not significant in explaining CO2 emissions from the agricultural sector. The results for short-run elasticities were also consistent with the long-run results. We conclude that generally, financial development increases CO2 emissions and reduces environmental quality in Malaysia.

  16. Sustainable fuel for the transportation sector.

    PubMed

    Agrawal, Rakesh; Singh, Navneet R; Ribeiro, Fabio H; Delgass, W Nicholas

    2007-03-20

    A hybrid hydrogen-carbon (H(2)CAR) process for the production of liquid hydrocarbon fuels is proposed wherein biomass is the carbon source and hydrogen is supplied from carbon-free energy. To implement this concept, a process has been designed to co-feed a biomass gasifier with H(2) and CO(2) recycled from the H(2)-CO to liquid conversion reactor. Modeling of this biomass to liquids process has identified several major advantages of the H(2)CAR process. (i) The land area needed to grow the biomass is <40% of that needed by other routes that solely use biomass to support the entire transportation sector. (ii) Whereas the literature estimates known processes to be able to produce approximately 30% of the United States transportation fuel from the annual biomass of 1.366 billion tons, the H(2)CAR process shows the potential to supply the entire United States transportation sector from that quantity of biomass. (iii) The synthesized liquid provides H(2) storage in an open loop system. (iv) Reduction to practice of the H(2)CAR route has the potential to provide the transportation sector for the foreseeable future, using the existing infrastructure. The rationale of using H(2) in the H(2)CAR process is explained by the significantly higher annualized average solar energy conversion efficiency for hydrogen generation versus that for biomass growth. For coal to liquids, the advantage of H(2)CAR is that there is no additional CO(2) release to the atmosphere due to the replacement of petroleum with coal, thus eliminating the need to sequester CO(2).

  17. Sustainable fuel for the transportation sector

    PubMed Central

    Agrawal, Rakesh; Singh, Navneet R.; Ribeiro, Fabio H.; Delgass, W. Nicholas

    2007-01-01

    A hybrid hydrogen-carbon (H2CAR) process for the production of liquid hydrocarbon fuels is proposed wherein biomass is the carbon source and hydrogen is supplied from carbon-free energy. To implement this concept, a process has been designed to co-feed a biomass gasifier with H2 and CO2 recycled from the H2-CO to liquid conversion reactor. Modeling of this biomass to liquids process has identified several major advantages of the H2CAR process. (i) The land area needed to grow the biomass is <40% of that needed by other routes that solely use biomass to support the entire transportation sector. (ii) Whereas the literature estimates known processes to be able to produce ≈30% of the United States transportation fuel from the annual biomass of 1.366 billion tons, the H2CAR process shows the potential to supply the entire United States transportation sector from that quantity of biomass. (iii) The synthesized liquid provides H2 storage in an open loop system. (iv) Reduction to practice of the H2CAR route has the potential to provide the transportation sector for the foreseeable future, using the existing infrastructure. The rationale of using H2 in the H2CAR process is explained by the significantly higher annualized average solar energy conversion efficiency for hydrogen generation versus that for biomass growth. For coal to liquids, the advantage of H2CAR is that there is no additional CO2 release to the atmosphere due to the replacement of petroleum with coal, thus eliminating the need to sequester CO2. PMID:17360377

  18. Reconstructing the dark sector interaction with LISA

    NASA Astrophysics Data System (ADS)

    Cai, Rong-Gen; Tamanini, Nicola; Yang, Tao

    2017-05-01

    We perform a forecast analysis of the ability of the LISA space-based interferometer to reconstruct the dark sector interaction using gravitational wave standard sirens at high redshift. We employ Gaussian process methods to reconstruct the distance-redshift relation in a model independent way. We adopt simulated catalogues of standard sirens given by merging massive black hole binaries visible by LISA, with an electromagnetic counterpart detectable by future telescopes. The catalogues are based on three different astrophysical scenarios for the evolution of massive black hole mergers based on the semi-analytic model of E. Barausse, Mon. Not. Roy. Astron. Soc. 423 (2012) 2533. We first use these standard siren datasets to assess the potential of LISA in reconstructing a possible interaction between vacuum dark energy and dark matter. Then we combine the LISA cosmological data with supernovae data simulated for the Dark Energy Survey. We consider two scenarios distinguished by the time duration of the LISA mission: 5 and 10 years. Using only LISA standard siren data, the dark sector interaction can be well reconstructed from redshift z~1 to z~3 (for a 5 years mission) and z~1 up to z~5 (for a 10 years mission), though the reconstruction is inefficient at lower redshift. When combined with the DES datasets, the interaction is well reconstructed in the whole redshift region from 0z~ to z~3 (5 yr) and z~0 to z~5 (10 yr), respectively. Massive black hole binary standard sirens can thus be used to constrain the dark sector interaction at redshift ranges not reachable by usual supernovae datasets which probe only the zlesssim 1.5 range. Gravitational wave standard sirens will not only constitute a complementary and alternative way, with respect to familiar electromagnetic observations, to probe the cosmic expansion, but will also provide new tests to constrain possible deviations from the standard ΛCDM dynamics, especially at high redshift.

  19. Sustainable fuel for the transportation sector

    SciTech Connect

    Agrawal, R.; Singh, N.R.; Ribeiro, F.H.; Delgass, W.N.

    2007-03-20

    A hybrid hydrogen-carbon (H{sub 2}CAR) process for the production of liquid hydrocarbon fuels is proposed wherein biomass is the carbon source and hydrogen is supplied from carbon-free energy. To implement this concept, a process has been designed to co-feed a biomass gasifier with H{sub 2} and CO{sub 2} recycled from the H{sub 2}-CO to liquid conversion reactor. Modeling of this biomass to liquids process has identified several major advantages of the H{sub 2}CAR process. The land area needed to grow the biomass is <40% of that needed by other routes that solely use biomass to support the entire transportation sector. Whereras the literature estimates known processes to be able to produce {approx}30% of the United States transportation fuel from the annual biomass of 1.366 billion tons, the H{sub 2}CAR process shows the potential to supply the entire United States transportation sector from that quantity of biomass. The synthesized liquid provides H{sub 2} storage in an open loop system. Reduction to practice of the H{sub 2}CAR route has the potential to provide the transportation sector for the foreseeable future, using the existing infrastructure. The rationale of using H{sub 2} in the H{sub 2}CAR process is explained by the significantly higher annualized average solar energy conversion efficiency for hydrogen generation versus that for biomass growth. For coal to liquids, the advantage of H{sub 2}CAR is that there is no additional CO{sub 2} release to the atmosphere due to the replacement of petroleum with coal, thus eliminating the need to sequester CO{sub 2}.

  20. Health sector reform in Pakistan: future directions.

    PubMed

    Islam, A

    2002-04-01

    The health care system in Pakistan is beset with numerous problems--structural fragmentation, gender insensitivity, resource scarcity, inefficiency and lack of functional specificity and accessibility. Faced with a precarious economic situation characterized by heavy external debt and faltering productivity, Pakistan's room to maneuver with health sector reform is quite limited. Although the recently announced Devolution Plan provides a window of opportunity, it must go beyond and introduce far-reaching changes in the health and social sectors. Regionalization of health care services in an integrated manner with functional specificity for each level of care is an essential step. Integration of current vertical programs within the framework of a need-based comprehensive primary health care system is another necessary step. Most importantly, fostering a public-private partnership to share the cost of basic primary health care and public health services must be an integral part of any reform. Pakistan must also make the health care system more gender sensitive through appropriate training programs for the service providers along with wide community participation in decision-making processes. Relevant WHO/World Bank/UNDP developed tools could be extremely useful in this respect. The article is based on a critical analysis of secondary data from the public domain as well as from various research projects undertaken by the Aga Khan University. It also draws from the experiences of health sector reform carried out in other countries, particularly those in the Asia-Pacific region. The purpose is to inform and hopefully influence, public policy as the country moves towards devolution.

  1. Interacting dark sector with transversal interaction

    SciTech Connect

    Chimento, Luis P.; Richarte, Martín G.

    2015-03-26

    We investigate the interacting dark sector composed of dark matter, dark energy, and dark radiation for a spatially flat Friedmann-Robertson-Walker (FRW) background by introducing a three-dimensional internal space spanned by the interaction vector Q and solve the source equation for a linear transversal interaction. Then, we explore a realistic model with dark matter coupled to a scalar field plus a decoupled radiation term, analyze the amount of dark energy in the radiation era and find that our model is consistent with the recent measurements of cosmic microwave background anisotropy coming from Planck along with the future constraints achievable by CMBPol experiment.

  2. Transferring technology to the public sector.

    NASA Technical Reports Server (NTRS)

    Alper, M. E.

    1972-01-01

    Approximately four years ago the Jet Propulsion Laboratory, under NASA sponsorship, began to devote some of its resources to examining ways to transfer space technology to the civil sector. As experience accumulated under this program, certain principles basic to success in technology transfer became apparent. An adequate definition of each problem must be developed before any substantial effort is expended on a solution. In most instances, a source of funds other than the potential user is required to support the problem definition phase of the work. Sensitivity to the user's concerns and effective interpersonal communications between the user and technical personnel are essential to success.

  3. En-route Sector Buffering Capacity

    NASA Technical Reports Server (NTRS)

    Dugail, David; Bilimoria, Karl; Feron, Eric

    2001-01-01

    Using point mass dynamic model for aircraft, we investigate the efficiency of velocity control in the case of an en-route sector subject to an output rate restriction. Velocity control can only be a temporary solution to the problem of an input rate larger than the output rate. This translates into a maximum number of aircraft that can be controlled before a bottom speed limit is reached. We, derive this number, both analytically and through simulations. Two control strategies are simulated and analyzed and their differences are exhibited.

  4. Airlift Recirculation Well Final Report - Southern Sector

    SciTech Connect

    White, R.M.

    1999-05-18

    Chlorinated solvents used in the A/M-Area at the Savannah River Site (SRS) from 1952-1982 have contaminated the groundwater under the site. To comply with the requirements of the current SCDHEC Part B Permit, this plume is being addressed by a multi-phase program under the direction of the Environmental Restoration Division at SRS. This report details the first phase of this program, the containment of the portion of the plume greater than 500 ppb (TCE) within the Southern Sector of the A/M Area.

  5. Fermionic Sectors for the Kodama State

    SciTech Connect

    Alexander, S.

    2005-04-01

    Diffeomorphisms not connected to the identity can act nontrivially on the quantum state space for gravity. However, in stark contrast to the case of nonabelian Yang-Mills field theories, for which the quantum state space is always in 1 dimensional representation of the large gauge transformations, the quantum state space for gravity can have higher dimensional representations. In particular, the Kodama state will have 2 dimensional representations, that is sectors with spin 1/2, for many topologies that admit positive scalar curvature. The existence of these spin 1/2 states are used to point out a possible answer to certain criticisms raised recently in the literature.

  6. Transferring technology to the public sector.

    NASA Technical Reports Server (NTRS)

    Alper, M. E.

    1972-01-01

    Approximately four years ago the Jet Propulsion Laboratory, under NASA sponsorship, began to devote some of its resources to examining ways to transfer space technology to the civil sector. As experience accumulated under this program, certain principles basic to success in technology transfer became apparent. An adequate definition of each problem must be developed before any substantial effort is expended on a solution. In most instances, a source of funds other than the potential user is required to support the problem definition phase of the work. Sensitivity to the user's concerns and effective interpersonal communications between the user and technical personnel are essential to success.

  7. The private sector, international development and NCDs

    PubMed Central

    2011-01-01

    This article addresses an area that has been largely underserved by the development community, and one in which there is a particularly good opportunity for the private sector to take a lead in making a difference to employees, customers and local communities: chronic, non-communicable diseases (NCDs). It highlights the extent of the epidemic of NCDs in developing countries, sets out the 'business case' for the private sector to act on NCDs, and gives examples of initiatives by business to ensure that the healthy choice really is an easier choice for employees, consumers and local communities. It makes the case that, to be genuinely sustainable, businesses should be addressing health as a core part of what they do and, by working in partnership - as called for by the Millennium Development Goals - they can make a real difference and become part of the solution. Identifying ways in which this can be done should form a key part both of planning for, and action after, the UN High-level Meeting on NCDs, to be held in September 2011. PMID:21798001

  8. Environmental management in North American mining sector.

    PubMed

    Asif, Zunaira; Chen, Zhi

    2016-01-01

    This paper reviews the environmental issues and management practices in the mining sector in the North America. The sustainable measures on waste management are recognized as one of the most serious environmental concerns in the mining industry. For mining activities, it will be no surprise that the metal recovery reagents and acid effluents are a threat to the ecosystem as well as hazards to human health. In addition, poor air quality and ventilation in underground mines can lead to occupational illness and death of workers. Electricity usage and fuel consumption are major factors that contribute to greenhouse gases. On the other hand, many sustainability challenges are faced in the management of tailings and disposal of waste rock. This paper aims to highlight the problems that arise due to poor air quality and acid mine drainage. The paper also addresses some of the advantages and limitations of tailing and waste rock management that still have to be studied in context of the mining sector. This paper suggests that implementation of suitable environmental management tools like life cycle assessment (LCA), cleaner production technologies (CPTs), and multicriteria decision analysis (MCD) are important as it ultimately lead to improve environmental performance and enabling a mine to focus on the next stage of sustainability.

  9. Emissions from India's transport sector: Statewise synthesis

    NASA Astrophysics Data System (ADS)

    Ramachandra, T. V.; Shwetmala

    A decentralized emission inventories are prepared for road transport sector of India in order to design and implement suitable technologies and policies for appropriate mitigation measures. Globalization and liberalization policies of the government in 90's have increased the number of road vehicles nearly 92.6% from 1980-1981 to 2003-2004. These vehicles mainly consume non-renewable fossil fuels, and are a major contributor of green house gases, particularly CO 2 emission. This paper focuses on the statewise road transport emissions (CO 2, CH 4, CO, NO x, N 2O, SO 2, PM and HC), using region specific mass emission factors for each type of vehicles. The country level emissions (CO 2, CH 4, CO, NO x, N 2O, SO 2 and NMVOC) are calculated for railways, shipping and airway, based on fuel types. In India, transport sector emits an estimated 258.10 Tg of CO 2, of which 94.5% was contributed by road transport (2003-2004). Among all the states and Union Territories, Maharashtra's contribution is the largest, 28.85 Tg (11.8%) of CO 2, followed by Tamil Nadu 26.41 Tg (10.8%), Gujarat 23.31 Tg (9.6%), Uttar Pradesh 17.42 Tg (7.1%), Rajasthan 15.17 Tg (6.22%) and, Karnataka 15.09 Tg (6.19%). These six states account for 51.8% of the CO 2 emissions from road transport.

  10. Configuring Airspace Sectors with Approximate Dynamic Programming

    NASA Technical Reports Server (NTRS)

    Bloem, Michael; Gupta, Pramod

    2010-01-01

    In response to changing traffic and staffing conditions, supervisors dynamically configure airspace sectors by assigning them to control positions. A finite horizon airspace sector configuration problem models this supervisor decision. The problem is to select an airspace configuration at each time step while considering a workload cost, a reconfiguration cost, and a constraint on the number of control positions at each time step. Three algorithms for this problem are proposed and evaluated: a myopic heuristic, an exact dynamic programming algorithm, and a rollouts approximate dynamic programming algorithm. On problem instances from current operations with only dozens of possible configurations, an exact dynamic programming solution gives the optimal cost value. The rollouts algorithm achieves costs within 2% of optimal for these instances, on average. For larger problem instances that are representative of future operations and have thousands of possible configurations, excessive computation time prohibits the use of exact dynamic programming. On such problem instances, the rollouts algorithm reduces the cost achieved by the heuristic by more than 15% on average with an acceptable computation time.

  11. The AIDS threat and the private sector.

    PubMed

    Moore, D

    1999-01-01

    While commercial sector managers throughout southern Africa have invested considerable funds to ensure that reaching the year 2000 does not disrupt the routine functioning of their computer systems, they are failing to address the considerable damage which HIV/AIDS will likely inflict upon companies' human resources. How these managers address AIDS in the workplace will determine whether their companies survive the first decade of the 21st century. Based upon the most recently available statistics, the Metropolitan-Doyle model, developed in 1988 to produce estimates of the progression of HIV/AIDS in South Africa, projects that as of 1999, 11% of South Africa's work force is infected with HIV and an estimated 0.6% are sick with AIDS. The percentages of the country's work force projected to have HIV and to be sick due to AIDS in 2010 are 21% and 2.9%, respectively. The direct costs of AIDS will be felt through rising employee benefit and medical insurance costs, and there will also be numerous indirect costs in the workplace. Management and labor need to work together to find a proactive, holistic solution to the AIDS crisis facing South Africa. The indirect costs of HIV/AIDS to the commercial sector and the elements of a holistic solution to the AIDS problem are discussed.

  12. The private sector, international development and NCDs.

    PubMed

    Hancock, Christine; Kingo, Lise; Raynaud, Olivier

    2011-07-28

    This article addresses an area that has been largely underserved by the development community, and one in which there is a particularly good opportunity for the private sector to take a lead in making a difference to employees, customers and local communities: chronic, non-communicable diseases (NCDs). It highlights the extent of the epidemic of NCDs in developing countries, sets out the 'business case' for the private sector to act on NCDs, and gives examples of initiatives by business to ensure that the healthy choice really is an easier choice for employees, consumers and local communities. It makes the case that, to be genuinely sustainable, businesses should be addressing health as a core part of what they do and, by working in partnership - as called for by the Millennium Development Goals - they can make a real difference and become part of the solution. Identifying ways in which this can be done should form a key part both of planning for, and action after, the UN High-level Meeting on NCDs, to be held in September 2011.

  13. [Health, hospitality sector and tobacco industry].

    PubMed

    Abella Pons, Francesc; Córdoba Garcia, Rodrigo; Suárez Bonel, Maria Pilar

    2012-11-01

    To present the strategies used by the tobacco industry to meet government regulatory measures of its products. To demonstrate the relationship between tobacco industry and the hospitality sector. Note that the arguments and strategies used routinely by the hospitality industry have been previously provided by the tobacco industry. Location of key documents by meta-search, links to declassified documents, specific websites of the tobacco and hospitality industry, news sources and published articles in health journals. This review reveals the close relationship between tobacco industry and hospitality sector. It highlights the strategies carried out by the tobacco industry, including strategic hoarding of information, public relations, lobbying, consultation program, smoker defence groups, building partnerships, intimidation and patronage. The arguments and strategies used by the hospitality industry to match point by point that used by the tobacco industry. These arguments are refutable from the point of view of public health as it is scientifically proven that totally smoke-free environments are the only way to protect non-smokers from tobacco smoke exposure and its harmful effects on health.

  14. Climate forcing from the transport sectors

    PubMed Central

    Fuglestvedt, Jan; Berntsen, Terje; Myhre, Gunnar; Rypdal, Kristin; Skeie, Ragnhild Bieltvedt

    2008-01-01

    Although the transport sector is responsible for a large and growing share of global emissions affecting climate, its overall contribution has not been quantified. We provide a comprehensive analysis of radiative forcing from the road transport, shipping, aviation, and rail subsectors, using both past- and forward-looking perspectives. We find that, since preindustrial times, transport has contributed ≈15% and 31% of the total man-made CO2 and O3 forcing, respectively. A forward-looking perspective shows that the current emissions from transport are responsible for ≈16% of the integrated net forcing over 100 years from all current man-made emissions. The dominating contributor to positive forcing (warming) is CO2, followed by tropospheric O3. By subsector, road transport is the largest contributor to warming. The transport sector also exerts cooling through reduced methane lifetime and atmospheric aerosol effects. Shipping causes net cooling, except on future time scales of several centuries. Much of the forcing from transport comes from emissions not covered by the Kyoto Protocol. PMID:18180450

  15. Yukawa sector of minimal SO(10) unification

    DOE PAGES

    Babu, K. S.; Bajc, Borut; Saad, Shaikh

    2017-02-28

    Here, we show that in SO(10) models, a Yukawa sector consisting of a real 10H, a real 120H and a complex 126H of Higgs fields can provide a realistic fit to all fermion masses and mixings, including the neutrino sector. Although the group theory of SO(10) demands that the 10H and 120H be real, most constructions complexify these fields and impose symmetries exterior to SO(10) to achieve predictivity. The proposed new framework with real 10H and real 120H relies only on SO(10) gauge symmetry, and yet has a limited number of Yukawa parameters. Our analysis shows that while there are restrictions on the observables, a good fit to the entire fermion spectrum can be realized. Unification of gauge couplings is achieved with an intermediate scale Pati-Salam gauge symmetry. Proton decay branching ratios are calculable, with the leading decay modes being p→more » $$\\bar{v}$$π+ and p→ e+ π0.« less

  16. Discovering Preferential Patterns in Sectoral Trade Networks.

    PubMed

    Cingolani, Isabella; Piccardi, Carlo; Tajoli, Lucia

    2015-01-01

    We analyze the patterns of import/export bilateral relations, with the aim of assessing the relevance and shape of "preferentiality" in countries' trade decisions. Preferentiality here is defined as the tendency to concentrate trade on one or few partners. With this purpose, we adopt a systemic approach through the use of the tools of complex network analysis. In particular, we apply a pattern detection approach based on community and pseudocommunity analysis, in order to highlight the groups of countries within which most of members' trade occur. The method is applied to two intra-industry trade networks consisting of 221 countries, relative to the low-tech "Textiles and Textile Articles" and the high-tech "Electronics" sectors for the year 2006, to look at the structure of world trade before the start of the international financial crisis. It turns out that the two networks display some similarities and some differences in preferential trade patterns: they both include few significant communities that define narrow sets of countries trading with each other as preferential destinations markets or supply sources, and they are characterized by the presence of similar hierarchical structures, led by the largest economies. But there are also distinctive features due to the characteristics of the industries examined, in which the organization of production and the destination markets are different. Overall, the extent of preferentiality and partner selection at the sector level confirm the relevance of international trade costs still today, inducing countries to seek the highest efficiency in their trade patterns.

  17. Hidden sector DM models and Higgs physics

    SciTech Connect

    Ko, P.

    2014-06-24

    We present an extension of the standard model to dark sector with an unbroken local dark U(1){sub X} symmetry. Including various singlet portal interactions provided by the standard model Higgs, right-handed neutrinos and kinetic mixing, we show that the model can address most of phenomenological issues (inflation, neutrino mass and mixing, baryon number asymmetry, dark matter, direct/indirect dark matter searches, some scale scale puzzles of the standard collisionless cold dark matter, vacuum stability of the standard model Higgs potential, dark radiation) and be regarded as an alternative to the standard model. The Higgs signal strength is equal to one as in the standard model for unbroken U(1){sub X} case with a scalar dark matter, but it could be less than one independent of decay channels if the dark matter is a dark sector fermion or if U(1){sub X} is spontaneously broken, because of a mixing with a new neutral scalar boson in the models.

  18. Mathematical Models for the Education Sector, A Survey. (Les Modeles Mathematiques du Sector Enseignement.) Technical Report.

    ERIC Educational Resources Information Center

    Organisation for Economic Cooperation and Development, Paris (France).

    The purposes of this volume are to report a survey of current practice in the construction and use of mathematical models for the education sector: to identify the most important technical and substantive problems confronting the model-building effort; and to bridge the gap between the advancing research pursuit of model-building and the lagging…

  19. Public-Sector Information Security: A Call to Action for Public-Sector CIOs

    DTIC Science & Technology

    2002-10-01

    together.”1 —Richard Clarke Special Advisor on Cybersecurity White House Office of Homeland Security PUBLIC-SECTOR INFORMATION SECURITY In November 2001...Human Genome Project (March 2002) W. Henry Lambright Leveraging Networks to Meet National Goals: FEMA and the Safe Construction Networks (March 2002

  20. Prevalence of maltreatment among youths in public sectors of care.

    PubMed

    Miller, Elizabeth A; Green, Amy E; Fettes, Danielle L; Aarons, Gregory A

    2011-08-01

    Few studies have investigated the prevalence of maltreatment among youths in public sectors of care despite the critical public health concern and the burden of suffering on such youths. The current study examined the prevalence of multiple types of maltreatment across five public sectors of care. Youths aged 11-18 (n = 1,135) enrolled in one of five public sectors of care reported on their maltreatment history using the Childhood Trauma Questionnaire. Across all sectors, 78% of youth reported experiencing at least moderate levels of maltreatment with the majority (58%) reporting multiple types of maltreatment. The prevalence of maltreatment was highest for youths involved in the alcohol/drug (86%) and child welfare (85%) sectors, and lowest in the serious emotional disturbance sector (72%). Logistic regressions were conducted to examine differences in the likelihood of multiple types of maltreatment by sector affiliation, controlling for the effects of gender, race/ethnicity, and age. The results indicate that rates of maltreatment across sectors do not differ greatly from those in child welfare. The high incidence of maltreatment across all sectors, not solely child welfare, indicates that all youth in public sectors of care should be screened for a history of maltreatment when they enter into care.

  1. Health sector reform and public sector health worker motivation: a conceptual framework.

    PubMed

    Franco, Lynne Miller; Bennett, Sara; Kanfer, Ruth

    2002-04-01

    Motivation in the work context can be defined as an individual's degree of willingness to exert and maintain an effort towards organizational goals. Health sector performance is critically dependent on worker motivation, with service quality, efficiency, and equity, all directly mediated by workers' willingness to apply themselves to their tasks. Resource availability and worker competence are essential but not sufficient to ensure desired worker performance. While financial incentives may be important determinants of worker motivation, they alone cannot and have not resolved all worker motivation problems. Worker motivation is a complex process and crosses many disciplinary boundaries, including economics, psychology, organizational development, human resource management, and sociology. This paper discusses the many layers of influences upon health worker motivation: the internal individual-level determinants, determinants that operate at organizational (work context) level, and determinants stemming from interactions with the broader societal culture. Worker motivation will be affected by health sector reforms which potentially affect organizational culture, reporting structures, human resource management, channels of accountability, types of interactions with clients and communities, etc. The conceptual model described in this paper clarifies ways in which worker motivation is influenced and how health sector reform can positively affect worker motivation. Among others, health sector policy makers can better facilitate goal congruence (between workers and the organizations they work for) and improved worker motivation by considering the following in their design and implementation of health sector reforms: addressing multiple channels for worker motivation, recognizing the importance of communication and leadership for reforms, identifying organizational and cultural values that might facilitate or impede implementation of reforms, and understanding that reforms

  2. Attractiveness of employment sectors for physical therapists in Ontario, Canada (1999-2007): implication for the long term care sector.

    PubMed

    Landry, Michel D; Hastie, Robyn; Oñate, Känecy; Gamble, Brenda; Deber, Raisa B; Verrier, Molly C

    2012-05-29

    Recruiting and retaining health professions remains a high priority for health system planners. Different employment sectors may vary in their appeal to providers. We used the concepts of inflow and stickiness to assess the relative attractiveness of sectors for physical therapists (PTs) in Ontario, Canada. Inflow was defined as the percentage of PTs working in a sector who were not there the previous year. Stickiness was defined as the transition probability that a physical therapist will remain in a given employment sector year-to-year. A longitudinal dataset of registered PTs in Ontario (1999-2007) was created, and primary employment sector was categorized as 'hospital', 'community', 'long term care' (LTC) or 'other.' Inflow and stickiness values were then calculated for each sector, and trends were analyzed. There were 5003 PTs in 1999, which grew to 6064 by 2007, representing a 21.2% absolute growth. Inflow grew across all sectors, but the LTC sector had the highest inflow of 32.0%. PTs practicing in hospitals had the highest stickiness, with 87.4% of those who worked in this sector remaining year-to-year. The community and other employment sectors had stickiness values of 78.2% and 86.8% respectively, while the LTC sector had the lowest stickiness of 73.4%. Among all employment sectors, LTC had highest inflow but lowest stickiness. Given expected increases in demand for services, understanding provider transitional probabilities and employment preferences may provide a useful policy and planning tool in developing a sustainable health human resource base across all employment sectors.

  3. Attractiveness of employment sectors for physical therapists in Ontario, Canada (1999-2007): implication for the long term care sector

    PubMed Central

    2012-01-01

    Background Recruiting and retaining health professions remains a high priority for health system planners. Different employment sectors may vary in their appeal to providers. We used the concepts of inflow and stickiness to assess the relative attractiveness of sectors for physical therapists (PTs) in Ontario, Canada. Inflow was defined as the percentage of PTs working in a sector who were not there the previous year. Stickiness was defined as the transition probability that a physical therapist will remain in a given employment sector year-to-year. Methods A longitudinal dataset of registered PTs in Ontario (1999-2007) was created, and primary employment sector was categorized as ‘hospital’, ‘community’, ‘long term care’ (LTC) or ‘other.’ Inflow and stickiness values were then calculated for each sector, and trends were analyzed. Results There were 5003 PTs in 1999, which grew to 6064 by 2007, representing a 21.2% absolute growth. Inflow grew across all sectors, but the LTC sector had the highest inflow of 32.0%. PTs practicing in hospitals had the highest stickiness, with 87.4% of those who worked in this sector remaining year-to-year. The community and other employment sectors had stickiness values of 78.2% and 86.8% respectively, while the LTC sector had the lowest stickiness of 73.4%. Conclusion Among all employment sectors, LTC had highest inflow but lowest stickiness. Given expected increases in demand for services, understanding provider transitional probabilities and employment preferences may provide a useful policy and planning tool in developing a sustainable health human resource base across all employment sectors. PMID:22643111

  4. Vacuum status-display and sector-conditioning programs

    SciTech Connect

    Skelly, J.; Yen, S.

    1989-01-01

    Two programs have been developed for observation and control of the AGS vacuum system, which include these notable features: they incorporate a graphical user interface, and they are driven by a relational database which describes the vacuum system. The vacuum system comprises some 440 devices organized into 28 vacuum sectors. The Status Display Program invites menu selection of a sector, interrogates the relational database for relevant vacuum devices, acquires live readbacks, and posts a graphical display of their status. The Sector Conditioning Program likewise invites sector selection, produces the same status display, and also implements process control logic on the sector devices to pump the sector down from atmospheric pressure to high vacuum over a period extending for several hours. As additional devices are installed in the vacuum system, the devices are likewise added to the relational database; these programs then automatically include the new devices. 2 refs., 1 fig.

  5. Effect of Dynamic Sector Boundary Changes on Air Traffic Controllers

    NASA Technical Reports Server (NTRS)

    Jung, Jaewoo; Lee, Paul; Kessell, Angela; Homola, Jeff; Zelinski, Shannon

    2010-01-01

    The effect of dynamic sector boundary changes on air traffic controller workload was investigated with data from a human-in-the-loop simulation. Multiple boundary changes were made during simulated operations, and controller rating of workload was recorded. Analysis of these data showed an increase of 16.9% in controller workload due to boundary changes. This increased workload was correlated with the number of aircraft handoffs and change in sector volume. There was also a 12.7% increase in average workload due to the changed sector design after boundary changes. This increase was correlated to traffic flow crossing points getting closer to sector boundaries and an increase in the number of flights with short dwell time in a sector. This study has identified some of the factors that affect controller workload when sector boundaries are changed, but more research is needed to better understand their relationships.

  6. Child and Adolescent Obesity and Employment Sector in Urban China

    PubMed Central

    Li, Yi; Zimmer, Zachary

    2013-01-01

    Despite its importance as a part of the economic reform in China, sectoral employment has been overlooked as a potential determinant of child and adolescent obesity (CAO). Using large-scale longitudinal data from surveys conducted from 1989 to 2006, this paper examines the relationship between the sector in which a parent is employed and CAO, with the sector being based on ownership and categorised as either state or non-state. Analyses of over 1,700 children and adolescents show that children and adolescents whose parents work in the state sector are less likely to be obese. Patterns of sectoral employment's effect are robust across time periods, in fixed-effects models, and across multiple measures of obesity. Additionally, the paper shows that socioeconomic characteristics of the parent, such as income, education, and occupation, typically thought to be important predictors of CAO, are not as important when the parental working sector is included in the models. PMID:24298293

  7. Long-term migration of the solar sector structure

    NASA Technical Reports Server (NTRS)

    Wolff, C. L.; Heath, D. F.

    1979-01-01

    The magnetic sector boundaries on the sun and in the solar wind are shown to have a high correlation with winter low pressure systems on earth. The vorticity-area index typically declines by about 10% during several days centered on the time when a sector boundary sweeps past the earth. Evidence that both the sector structure and solar activity levels can be understood as being under the influence of the same regular, internal solar mechanism is presented.

  8. The interplanetary and solar magnetic field sector structures, 1962 - 1968

    NASA Technical Reports Server (NTRS)

    Jones, D. E.

    1972-01-01

    The interplanetary magnetic field sector structure was observed from late 1962 through 1968. During this time it has been possible to study the manner in which the sector pattern and its relation to the photospheric magnetic field configuration changes from solar minimum to solar maximum. Observations were also made relating sector boundaries to specific regions on the solar disk. These and other observations related to the solar origin of the interplanetary field are briefly reviewed.

  9. Recommendations and Proposed Strategic Plan: Water Sector Decontamination Priorities

    DTIC Science & Technology

    2008-10-01

    complete the action or actions. It may be helpful to the water sector to view short term actions as “low hanging fruit ” and achievement of these...CRITICAL INFRASTRUCTURE PARTNERSHIP ADVISORY COUNCIL WATER SECTOR DECONTAMINATION WORKING GROUP RECOMMENDATIONS AND PROPOSED...STRATEGIC PLAN WATER SECTOR DECONTAMINATION PRIORITIES FINAL REPORT OCTOBER 2008 Report Documentation Page Form ApprovedOMB No. 0704-0188 Public

  10. Search for low-mass dark-sector Higgs bosons.

    PubMed

    Lees, J P; Poireau, V; Tisserand, V; Garra Tico, J; Grauges, E; Milanes, D A; Palano, A; Pappagallo, M; Eigen, G; Stugu, B; Brown, D N; Kerth, L T; Kolomensky, Yu G; Lynch, G; Koch, H; Schroeder, T; Asgeirsson, D J; Hearty, C; Mattison, T S; McKenna, J A; Khan, A; Blinov, V E; Buzykaev, A R; Druzhinin, V P; Golubev, V B; Kravchenko, E A; Onuchin, A P; Serednyakov, S I; Skovpen, Yu I; Solodov, E P; Todyshev, K Yu; Yushkov, A N; Bondioli, M; Kirkby, D; Lankford, A J; Mandelkern, M; Atmacan, H; Gary, J W; Liu, F; Long, O; Vitug, G M; Campagnari, C; Hong, T M; Kovalskyi, D; Richman, J D; West, C A; Eisner, A M; Kroseberg, J; Lockman, W S; Martinez, A J; Schalk, T; Schumm, B A; Seiden, A; Chao, D S; Cheng, C H; Doll, D A; Echenard, B; Flood, K T; Hitlin, D G; Ongmongkolkul, P; Porter, F C; Rakitin, A Y; Andreassen, R; Huard, Z; Meadows, B T; Sokoloff, M D; Sun, L; Bloom, P C; Ford, W T; Gaz, A; Nagel, M; Nauenberg, U; Smith, J G; Wagner, S R; Ayad, R; Toki, W H; Spaan, B; Kobel, M J; Schubert, K R; Schwierz, R; Bernard, D; Verderi, M; Clark, P J; Playfer, S; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Fioravanti, E; Garzia, I; Luppi, E; Munerato, M; Negrini, M; Piemontese, L; Santoro, V; Baldini-Ferroli, R; Calcaterra, A; de Sangro, R; Finocchiaro, G; Patteri, P; Peruzzi, I M; Piccolo, M; Rama, M; Zallo, A; Contri, R; Guido, E; Lo Vetere, M; Monge, M R; Passaggio, S; Patrignani, C; Robutti, E; Bhuyan, B; Prasad, V; Lee, C L; Morii, M; Edwards, A J; Adametz, A; Marks, J; Uwer, U; Lacker, H M; Lueck, T; Dauncey, P D; Behera, P K; Mallik, U; Chen, C; Cochran, J; Meyer, W T; Prell, S; Rubin, A E; Gritsan, A V; Guo, Z J; Arnaud, N; Davier, M; Derkach, D; Grosdidier, G; Le Diberder, F; Lutz, A M; Malaescu, B; Roudeau, P; Schune, M H; Stocchi, A; Wormser, G; Lange, D J; Wright, D M; Bingham, I; Chavez, C A; Coleman, J P; Fry, J R; Gabathuler, E; Hutchcroft, D E; Payne, D J; Touramanis, C; Bevan, A J; Di Lodovico, F; Sacco, R; Sigamani, M; Cowan, G; Brown, D N; Davis, C L; Denig, A G; Fritsch, M; Gradl, W; Hafner, A; Prencipe, E; Bailey, D; Barlow, R J; Jackson, G; Lafferty, G D; Behn, E; Cenci, R; Hamilton, B; Jawahery, A; Roberts, D A; Simi, G; Dallapiccola, C; Cowan, R; Dujmic, D; Sciolla, G; Cheaib, R; Lindemann, D; Patel, P M; Robertson, S H; Schram, M; Biassoni, P; Neri, N; Palombo, F; Stracka, S; Cremaldi, L; Godang, R; Kroeger, R; Sonnek, P; Summers, D J; Nguyen, X; Simard, M; Taras, P; De Nardo, G; Monorchio, D; Onorato, G; Sciacca, C; Martinelli, M; Raven, G; Jessop, C P; Knoepfel, K J; Losecco, J M; Wang, W F; Honscheid, K; Kass, R; Brau, J; Frey, R; Sinev, N B; Strom, D; Torrence, E; Feltresi, E; Gagliardi, N; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Akar, S; Ben-Haim, E; Bomben, M; Bonneaud, G R; Briand, H; Calderini, G; Chauveau, J; Hamon, O; Leruste, Ph; Marchiori, G; Ocariz, J; Sitt, S; Biasini, M; Manoni, E; Pacetti, S; Rossi, A; Angelini, C; Batignani, G; Bettarini, S; Carpinelli, M; Casarosa, G; Cervelli, A; Forti, F; Giorgi, M A; Lusiani, A; Oberhof, B; Paoloni, E; Perez, A; Rizzo, G; Walsh, J J; Lopes Pegna, D; Olsen, J; Smith, A J S; Telnov, A V; Anulli, F; Cavoto, G; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Li Gioi, L; Mazzoni, M A; Piredda, G; Bünger, C; Grünberg, O; Hartmann, T; Leddig, T; Schröder, H; Voss, C; Waldi, R; Adye, T; Olaiya, E O; Wilson, F F; Emery, S; Hamel de Monchenault, G; Vasseur, G; Yèche, Ch; Aston, D; Bard, D J; Bartoldus, R; Cartaro, C; Convery, M R; Dorfan, J; Dubois-Felsmann, G P; Dunwoodie, W; Ebert, M; Field, R C; Franco Sevilla, M; Fulsom, B G; Gabareen, A M; Graham, M T; Grenier, P; Hast, C; Innes, W R; Kelsey, M H; Kim, P; Kocian, M L; Leith, D W G S; Lewis, P; Lindquist, B; Luitz, S; Luth, V; Lynch, H L; Macfarlane, D B; Muller, D R; Neal, H; Nelson, S; Perl, M; Pulliam, T; Ratcliff, B N; Roodman, A; Salnikov, A A; Schindler, R H; Snyder, A; Su, D; Sullivan, M K; Va'vra, J; Wagner, A P; Weaver, M; Wisniewski, W J; Wittgen, M; Wright, D H; Wulsin, H W; Young, C C; Ziegler, V; Park, W; Purohit, M V; White, R M; Wilson, J R; Randle-Conde, A; Sekula, S J; Bellis, M; Benitez, J F; Burchat, P R; Miyashita, T S; Alam, M S; Ernst, J A; Gorodeisky, R; Guttman, N; Peimer, D R; Soffer, A; Lund, P; Spanier, S M; Eckmann, R; Ritchie, J L; Ruland, A M; Schilling, C J; Schwitters, R F; Wray, B C; Izen, J M; Lou, X C; Bianchi, F; Gamba, D; Lanceri, L; Vitale, L; Martinez-Vidal, F; Oyanguren, A; Ahmed, H; Albert, J; Banerjee, Sw; Bernlochner, F U; Choi, H H F; King, G J; Kowalewski, R; Lewczuk, M J; Nugent, I M; Roney, J M; Sobie, R J; Tasneem, N; Gershon, T J; Harrison, P F; Latham, T E; Puccio, E M T; Band, H R; Dasu, S; Pan, Y; Prepost, R; Wu, S L

    2012-05-25

    Recent astrophysical and terrestrial experiments have motivated the proposal of a dark sector with GeV-scale gauge boson force carriers and new Higgs bosons. We present a search for a dark Higgs boson using 516 fb(-1) of data collected with the BABAR detector. We do not observe a significant signal and we set 90% confidence level upper limits on the product of the standard model-dark-sector mixing angle and the dark-sector coupling constant.

  11. Utility Sector Impacts of Reduced Electricity Demand

    SciTech Connect

    Coughlin, Katie

    2014-12-01

    This report presents a new approach to estimating the marginal utility sector impacts associated with electricity demand reductions. The method uses publicly available data and provides results in the form of time series of impact factors. The input data are taken from the Energy Information Agency's Annual Energy Outlook (AEO) projections of how the electric system might evolve in the reference case, and in a number of side cases that incorporate different effciency and other policy assumptions. The data published with the AEO are used to define quantitative relationships between demand-side electricity reductions by end use and supply-side changes to capacity by plant type, generation by fuel type and emissions of CO2, Hg, NOx and SO2. The impact factors define the change in each of these quantities per unit reduction in site electricity demand. We find that the relative variation in these impacts by end use is small, but the time variation can be significant.

  12. Solar Photovoltaic Financing: Residential Sector Deployment

    SciTech Connect

    Coughlin, J.; Cory, K.

    2009-03-01

    This report presents the information that homeowners and policy makers need to facilitate PV financing at the residential level. The full range of cash payments, bill savings, and tax incentives is covered, as well as potentially available solar attribute payments. Traditional financing is also compared to innovative solutions, many of which are borrowed from the commercial sector. Together, these mechanisms are critical for making the economic case for a residential PV installation, given its high upfront costs. Unfortunately, these programs are presently limited to select locations around the country. By calling attention to these innovative initiatives, this report aims to help policy makers consider greater adoption of these models to benefit homeowners interested installing a residential PV system.

  13. Standard model EFT and extended scalar sectors

    DOE PAGES

    Dawson, Sally; Murphy, Christopher W.

    2017-07-31

    One of the simplest extensions of the Standard Model is the inclusion of an additional scalar multiplet, and we consider scalars in the S U ( 2 ) L singlet, triplet, and quartet representations. Here, we examine models with heavy neutral scalars, m H ~1 – 2 TeV , and the matching of the UV complete theories to the low energy effective field theory. We also demonstrate the agreement of the kinematic distributions obtained in the singlet models for the gluon fusion of a Higgs pair with the predictions of the effective field theory. Finally, the restrictions on the extendedmore » scalar sectors due to unitarity and precision electroweak measurements are summarized and lead to highly restricted regions of viable parameter space for the triplet and quartet models.« less

  14. Interacting vacuum energy in the dark sector

    SciTech Connect

    Chimento, L. P.; Carneiro, S.

    2015-03-26

    We analyse three cosmological scenarios with interaction in the dark sector, which are particular cases of a general expression for the energy flux from vacuum to matter. In the first case the interaction leads to a transition from an unstable de Sitter phase to a radiation dominated universe, avoiding in this way the initial singularity. In the second case the interaction gives rise to a slow-roll power-law inflation. Finally, the third scenario is a concordance model for the late-time universe, with the vacuum term decaying into cold dark matter. We identify the physics behind these forms of interaction and show that they can be described as particular types of the modified Chaplygin gas.

  15. Search for Dark Sector at BESIII

    NASA Astrophysics Data System (ADS)

    Guo, Yuping

    The BESIII experiment, a low-energy high-intensity frontier running in tau-charm energy region, provides good opportunity for the search of the exotic particles predicted in new physics models in dark sector scenario. Using data samples taken at the peak of J/ψ, ψ(2S), and ψ(3770), some of the highlights including the search for the dark photon using initial state radiation reactions e+e- → γISRe+e- and e+e- → γISRμ+μ-, the search for CP-odd light Higgs boson A0 in J/ψ → γA0, and the search for invisible decays of η and η' are presented.

  16. Occupational Hazards in the Thai Healthcare Sector.

    PubMed

    Tipayamongkholgul, Mathuros; Luksamijarulkul, Pipat; Mawn, Barbara; Kongtip, Pornpimol; Woskie, Susan

    2016-05-01

    Healthcare personnel work in vulnerable conditions that can adversely impact physical and/or mental health. This paper aims to synthesize the state of knowledge on work-related illnesses, injuries, and risks experienced by Thai healthcare workers. We found that Thai healthcare personnel, like others worldwide, are at risk for injury related to needle sticks and sharp instruments; infectious diseases due to biological hazards exposure such as airborne pathogens and patient secretions; muscle pain due to workload and long duration of work; and psychological disorders related to stressful working conditions. Because detailed surveillance data are limited for the Thai healthcare workforce, we recommend that additional surveillance data on Thai healthcare workers' health outcomes be collected. Future research efforts should also focus on evidence-based interventions in order to develop methods to prevent and treat occupational health injuries and illnesses acquired in the workplace for Thai healthcare sector workers.

  17. Supersymmetric leptogenesis with a light hidden sector

    SciTech Connect

    De Simone, Andrea; Garny, Mathias; Ibarra, Alejandro; Weniger, Christoph E-mail: mathias.garny@ph.tum.de E-mail: christoph.weniger@desy.de

    2010-07-01

    Supersymmetric scenarios incorporating thermal leptogenesis as the origin of the observed matter-antimatter asymmetry generically predict abundances of the primordial elements which are in conflict with observations. In this paper we propose a simple way to circumvent this tension and accommodate naturally thermal leptogenesis and primordial nucleosynthesis. We postulate the existence of a light hidden sector, coupled very weakly to the Minimal Supersymmetric Standard Model, which opens up new decay channels for the next-to-lightest supersymmetric particle, thus diluting its abundance during nucleosynthesis. We present a general model-independent analysis of this mechanism as well as two concrete realizations, and describe the relevant cosmological and astrophysical bounds and implications for this dark matter scenario. Possible experimental signatures at colliders and in cosmic-ray observations are also discussed.

  18. Electroweak baryogenesis from a dark sector

    NASA Astrophysics Data System (ADS)

    Cline, James M.; Kainulainen, Kimmo; Tucker-Smith, David

    2017-06-01

    Adding an extra singlet scalar S to the Higgs sector can provide a barrier at tree level between a false vacuum with restored electroweak symmetry and the true one. This has been demonstrated to readily give a strong phase transition as required for electroweak baryogenesis. We show that with the addition of a fermionic dark matter particle χ coupling to S , a simple UV-complete model can realize successful electroweak baryogenesis. The dark matter gets a C P asymmetry that is transferred to the standard model through a C P portal interaction, which we take to be a coupling of χ to τ leptons and an inert Higgs doublet. The C P asymmetry induced in left-handed τ leptons biases sphalerons to produce the baryon asymmetry. The model has promising discovery potential at the LHC, while robustly providing a large enough baryon asymmetry and correct dark matter relic density with reasonable values of the couplings.

  19. Interacting vacuum energy in the dark sector

    NASA Astrophysics Data System (ADS)

    Chimento, L. P.; Carneiro, S.

    2015-03-01

    We analyse three cosmological scenarios with interaction in the dark sector, which are particular cases of a general expression for the energy flux from vacuum to matter. In the first case the interaction leads to a transition from an unstable de Sitter phase to a radiation dominated universe, avoiding in this way the initial singularity. In the second case the interaction gives rise to a slow-roll power-law inflation. Finally, the third scenario is a concordance model for the late-time universe, with the vacuum term decaying into cold dark matter. We identify the physics behind these forms of interaction and show that they can be described as particular types of the modified Chaplygin gas.

  20. Cosmology with interaction in the dark sector

    SciTech Connect

    Costa, F. E. M.; Barboza, E. M. Jr.; Alcaniz, J. S.

    2009-06-15

    Unless some unknown symmetry in nature prevents or suppresses a nonminimal coupling in the dark sector, the dark energy field may interact with the pressureless component of dark matter. In this paper, we investigate some cosmological consequences of a general model of interacting dark matter-dark energy characterized by a dimensionless parameter {epsilon}. We derive a coupled scalar field version for this general class of scenarios and carry out a joint statistical analysis involving type Ia supernovae data (Legacy and Constitution sets), measurements of baryon acoustic oscillation peaks at z=0.20 (2dFGRS) and z=0.35 (SDSS), and measurements of the Hubble evolution H(z). For the specific case of vacuum decay (w=-1), we find that, although physically forbidden, a transfer of energy from dark matter to dark energy is favored by the data.

  1. Standard model EFT and extended scalar sectors

    NASA Astrophysics Data System (ADS)

    Dawson, Sally; Murphy, Christopher W.

    2017-07-01

    One of the simplest extensions of the Standard Model is the inclusion of an additional scalar multiplet, and we consider scalars in the S U (2 )L singlet, triplet, and quartet representations. We examine models with heavy neutral scalars, mH˜1 - 2 TeV , and the matching of the UV complete theories to the low energy effective field theory. We demonstrate the agreement of the kinematic distributions obtained in the singlet models for the gluon fusion of a Higgs pair with the predictions of the effective field theory. The restrictions on the extended scalar sectors due to unitarity and precision electroweak measurements are summarized and lead to highly restricted regions of viable parameter space for the triplet and quartet models.

  2. Minimal conformal extensions of the Higgs sector

    NASA Astrophysics Data System (ADS)

    Helmboldt, Alexander J.; Humbert, Pascal; Lindner, Manfred; Smirnov, Juri

    2017-07-01

    In this work we find the minimal extension of the Standard Model's Higgs sector which can lead to a light Higgs boson via radiative symmetry breaking and is consistent with the phenomenological requirements for a low-energy realization of a conformal theory. The model which turns out to be stable under renormalization group translations is an extension of the Standard Model by two scalar fields, one of which acquires a finite vacuum expectation value and therefore mixes into the physical Higgs. We find that the minimal model predicts a sizable amount of mixing which makes it testable at a collider. In addition to the physical Higgs, the theory's scalar spectrum contains one light and one heavy boson. The heavy scalar's properties render it a potential dark matter candidate.

  3. DARK SECTOR COUPLING BENDS THE SUPERCLUSTERS

    SciTech Connect

    Shim, Junsup; Lee, Jounghun E-mail: jounghun@astro.snu.ac.kr

    2013-11-01

    Galaxy clusters exhibit a noticeably anisotropic pattern in their clustering, which is vividly manifested by the presence of rich filament-like superclusters. The more anisotropic the clustering of galaxy clusters is, the more straight the rich filament-like superclusters become. Given that the degree of the anisotropy in the largest-scale clustering depends sensitively on the nature of dark energy, the supercluster straightness may play a complimentary role in testing dynamic dark energy models. Here, we focus on the coupled dark energy (cDE) models which assume the existence of dark sector coupling between scalar field dark energy and nonbaryonic dark matter. By determining the spines of the superclusters identified in the publicly available group catalogs from the COupled Dark Energy Cosmological Simulations for four different cDE models as well as for the ΛCDM model, we quantify the straightness of each supercluster as the spatial extent of its spine per member cluster, where a supercluster spine represents the main stem of the minimal spanning tree constructed out of the member clusters. It is shown that the dark sector coupling plays a role in making the supercluster less straight relative to the ΛCDM case and that in a cDE model with supergravity potential the superclusters are least straight. We also find that the difference in the degree of the supercluster straightness between the cDE and the ΛCDM cases increases with redshift. A physical interpretation of our result as well as its cosmological implication are discussed.

  4. Discovering Preferential Patterns in Sectoral Trade Networks

    PubMed Central

    Cingolani, Isabella; Piccardi, Carlo; Tajoli, Lucia

    2015-01-01

    We analyze the patterns of import/export bilateral relations, with the aim of assessing the relevance and shape of “preferentiality” in countries’ trade decisions. Preferentiality here is defined as the tendency to concentrate trade on one or few partners. With this purpose, we adopt a systemic approach through the use of the tools of complex network analysis. In particular, we apply a pattern detection approach based on community and pseudocommunity analysis, in order to highlight the groups of countries within which most of members’ trade occur. The method is applied to two intra-industry trade networks consisting of 221 countries, relative to the low-tech “Textiles and Textile Articles” and the high-tech “Electronics” sectors for the year 2006, to look at the structure of world trade before the start of the international financial crisis. It turns out that the two networks display some similarities and some differences in preferential trade patterns: they both include few significant communities that define narrow sets of countries trading with each other as preferential destinations markets or supply sources, and they are characterized by the presence of similar hierarchical structures, led by the largest economies. But there are also distinctive features due to the characteristics of the industries examined, in which the organization of production and the destination markets are different. Overall, the extent of preferentiality and partner selection at the sector level confirm the relevance of international trade costs still today, inducing countries to seek the highest efficiency in their trade patterns. PMID:26485163

  5. Characterizing the development of sectoral gross domestic product composition

    NASA Astrophysics Data System (ADS)

    Lutz, Raphael; Spies, Michael; Reusser, Dominik E.; Kropp, Jürgen P.; Rybski, Diego

    2013-07-01

    We consider the sectoral composition of a country's gross domestic product (GDP), i.e., the partitioning into agrarian, industrial, and service sectors. Exploring a simple system of differential equations, we characterize the transfer of GDP shares between the sectors in the course of economic development. The model fits for the majority of countries providing four country-specific parameters. Relating the agrarian with the industrial sector, a data collapse over all countries and all years supports the applicability of our approach. Depending on the parameter ranges, country development exhibits different transfer properties. Most countries follow three of eight characteristic paths. The types are not random but show distinct geographic and development patterns.

  6. Characterizing the development of sectoral gross domestic product composition.

    PubMed

    Lutz, Raphael; Spies, Michael; Reusser, Dominik E; Kropp, Jürgen P; Rybski, Diego

    2013-07-01

    We consider the sectoral composition of a country's gross domestic product (GDP), i.e., the partitioning into agrarian, industrial, and service sectors. Exploring a simple system of differential equations, we characterize the transfer of GDP shares between the sectors in the course of economic development. The model fits for the majority of countries providing four country-specific parameters. Relating the agrarian with the industrial sector, a data collapse over all countries and all years supports the applicability of our approach. Depending on the parameter ranges, country development exhibits different transfer properties. Most countries follow three of eight characteristic paths. The types are not random but show distinct geographic and development patterns.

  7. Conic sectors for sampled-data feedback systems

    NASA Technical Reports Server (NTRS)

    Thompson, P. M.; Stein, G.; Athans, M.

    1983-01-01

    The conic-sector analysis of the closed-loop stability and robustness of a multivariable-analog-system controller based on sampled-data feedback compensation is investigated. Conic sectors and sampled-data feedback systems are defined, and the existence of a conic sector containing a sampled-data operator is established mathematically. An example is presented to prove that the conic sector is computable and gives sufficient conditions of closed-loop stability. A procedure for determining sampled-data-operator gain is also derived.

  8. Reheating the Standard Model from a hidden sector

    NASA Astrophysics Data System (ADS)

    Tenkanen, Tommi; Vaskonen, Ville

    2016-10-01

    We consider a scenario where the inflaton decays to a hidden sector thermally decoupled from the visible Standard Model sector. A tiny portal coupling between the hidden and the visible sectors later heats the visible sector so that the Standard Model degrees of freedom come to dominate the energy density of the Universe before big bang nucleosynthesis. We find that this scenario is viable, although obtaining the correct dark matter abundance and retaining successful big bang nucleosynthesis is not obvious. We also show that the isocurvature perturbations constituted by a primordial Higgs condensate are not problematic for the viability of the scenario.

  9. Framework for integration of informal waste management sector with the formal sector in Pakistan.

    PubMed

    Masood, Maryam; Barlow, Claire Y

    2013-10-01

    Historically, waste pickers around the globe have utilised urban solid waste as a principal source of livelihood. Formal waste management sectors usually perceive the informal waste collection/recycling networks as backward, unhygienic and generally incompatible with modern waste management systems. It is proposed here that through careful planning and administration, these seemingly troublesome informal networks can be integrated into formal waste management systems in developing countries, providing mutual benefits. A theoretical framework for integration based on a case study in Lahore, Pakistan, is presented. The proposed solution suggests that the municipal authority should draw up and agree on a formal work contract with the group of waste pickers already operating in the area. The proposed system is assessed using the integration radar framework to classify and analyse possible intervention points between the sectors. The integration of the informal waste workers with the formal waste management sector is not a one dimensional or single step process. An ideal solution might aim for a balanced focus on all four categories of intervention, although this may be influenced by local conditions. Not all the positive benefits will be immediately apparent, but it is expected that as the acceptance of such projects increases over time, the informal recycling economy will financially supplement the formal system in many ways.

  10. Sector analysis of economic impacts from heritage centers

    Treesearch

    Charles H. Strauss; Bruce E. Lord

    1995-01-01

    The economic impact of six of America's Industrial Heritage Project visitor centers was evaluated within a nine-county region of Pennsylvania. The total sales impact of these expenditures was $29.2 million. Over 60% of the direct sales impact was in the lodging and food service sectors. The labor-intensive character of both sectors created a substantial induced...

  11. Accelerators in various sectors of the world economy

    NASA Astrophysics Data System (ADS)

    Chernyaev, A. P.; Varzar', S. M.; Borschegovskaya, P. Y.; Belousov, A. V.; Bliznyuk, U. A.

    2016-12-01

    Ionizing radiation is widely being used in medicine and agricultural and industrial sectors. Its sources are X-ray tubes, natural and manmade isotopes, and accelerators. This paper presents data on accelerator facilities operating in various sectors of the world economy.

  12. Quality in the Australian VET Sector: What Has Been Happening?

    ERIC Educational Resources Information Center

    Harris, Roger

    2015-01-01

    VET (vocational education and training) is a fascinating sector. Aligned closely with the labour market and sandwiched between two major sectors, it is continually buffeted by political winds, susceptible to the ideologies of different governments. Often labelled the "poor cousin", debates continue to rage about its quality. This paper…

  13. A Guide to Discipline in the Public Sector.

    ERIC Educational Resources Information Center

    Seidman, Joel

    This monograph was prepared as an initial effort in development of a body of material for training public sector managers. It sets forth the basic principles of grievance arbitration covering discipline in the public sector. Major sections are devoted to the topics of just or proper cause for discipline, due process, the nature of discipline, and…

  14. New Brunswick`s forestry sector. Forest report number 7

    SciTech Connect

    MacFarlane, D.D.; Simpson, C.M.

    1991-12-31

    The report presents data on the New Brunswick forestry industry, including forest land area, ownership, stock inventory, wood utilization, forest management expenditures, volume of roundwood production, silviculture activities, economic benefits from forest, fish, and wildlife, fuelwood consumption, Christmas tree production, maple syrup production, forest sector employment, salaries, income taxes from the industry, exports, and gross domestic product due to the forest sector.

  15. Modeling climate change impacts on the forest sector

    Treesearch

    John R. Mills; Ralph Alig; Richard W. Haynes; Darius M. Adams

    2000-01-01

    The forest sector has had a relatively long history of applying sectorial models to estimate the effects of atmospheric issues such as acid rain, climate change, and the forestry impacts of reduced atmospheric ozone. The models of the forest sector vary in scope and complexity but share a number of common features and databases.

  16. Probing the non-minimal Higgs sector at the SSC

    SciTech Connect

    Gunion, J.F.; Haber, H.E.; Komamiya, S.; Yamamoto, H.; Barbaro-Galtieri, A.

    1987-11-01

    Non-minimal Higgs sectors occur in the Standard Model with more than one Higgs doublet, as well as in theories that go beyond the Standard Model. In this report, we discuss how Higgs search strategies must be altered, with respect to the Standard Model approaches, in order to probe the non-minimal Higgs sectors at the SSC.

  17. Reflections on the Tertiary Education Sector in Australia. Conference Paper

    ERIC Educational Resources Information Center

    Karmel, Tom

    2009-01-01

    The split between higher education and vocational education and training (VET) in Australia is not clean. This paper discusses a number of aspects of this tertiary education sector: the Australian Qualifications Framework (AQF), which describes the qualifications offered by the three education sectors: schools, higher education and VET; student…

  18. General view of Sector Six Compound, looking east. Water Storage ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    General view of Sector Six Compound, looking east. Water Storage Tank is at left - Over-the-Horizon Backscatter Radar Network, Tulelake Radar Site Receive Sector Six Water Storage Plant, Unnamed Road West of Double Head Road, Tulelake, Siskiyou County, CA

  19. Oblique view of Sector Five Compound, looking southwest. Water Tank ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Oblique view of Sector Five Compound, looking southwest. Water Tank to right, Receiver Building to left, antenna array in background - Over-the-Horizon Backscatter Radar Network, Tulelake Radar Site Receive Sector Five Water Storage Tank, Unnamed Road West of Double Head Road, Tulelake, Siskiyou County, CA

  20. Oblique view of Sector Four Compound, looking southwest. Water Storage ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Oblique view of Sector Four Compound, looking southwest. Water Storage Tank in center behind fence, in front of Receiver Building - Over-the-Horizon Backscatter Radar Network, Tulelake Radar Site Receive Sector Four Water Storage Facility, Unnamed Road West of Double Head Road, Tulelake, Siskiyou County, CA

  1. General view of Sector Four Compound looking northwest. Water Storage ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    General view of Sector Four Compound looking northwest. Water Storage Tank is at right, Receiver Building in center, and Communications Antennas at left - Over-the-Horizon Backscatter Radar Network, Tulelake Radar Site Receive Sector Four Water Storage Facility, Unnamed Road West of Double Head Road, Tulelake, Siskiyou County, CA

  2. Gearing Up: An Interim Report on the Sectoral Employment Initiative.

    ERIC Educational Resources Information Center

    Elliott, Mark; Roder, Anne; King, Elisabeth; Stillman, Joseph

    A study assessed the first two years of a three-year initiative to test the potential of extending sectoral employment strategies among 10 organizations, most of which were new to the sectoral employment field. Five organizations increasing low-income workers' access to good jobs were ARCH; PhAME; Training, Inc.; WIRE-Net; and Project QUEST. Five…

  3. Adults with Cognitive Disabilities in the Technical Sector

    ERIC Educational Resources Information Center

    Gronsky, Stacy A.

    2015-01-01

    Given the number of jobs created in the technical sector (Casserly, 2012), it is essential to identify how adults with cognitive disabilities can be best supported in professional environments and evolving sectors. Some career paths and jobs can be more understanding of learning disabilities than others (Nicholas, 2011). This is dependent not only…

  4. Quality in the Australian VET Sector: What Has Been Happening?

    ERIC Educational Resources Information Center

    Harris, Roger

    2015-01-01

    VET (vocational education and training) is a fascinating sector. Aligned closely with the labour market and sandwiched between two major sectors, it is continually buffeted by political winds, susceptible to the ideologies of different governments. Often labelled the "poor cousin", debates continue to rage about its quality. This paper…

  5. 21 CFR 26.72 - Sectoral contact points.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Sectoral contact points. 26.72 Section 26.72 Food...Frameworkâ Provisions § 26.72 Sectoral contact points. Each party shall appoint and confirm in writing contact points to be responsible for activities under subparts A and B of this part....

  6. 21 CFR 26.72 - Sectoral contact points.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Sectoral contact points. 26.72 Section 26.72 Food...Frameworkâ Provisions § 26.72 Sectoral contact points. Each party shall appoint and confirm in writing contact points to be responsible for activities under subparts A and B of this part....

  7. 21 CFR 26.72 - Sectoral contact points.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Sectoral contact points. 26.72 Section 26.72 Food...Frameworkâ Provisions § 26.72 Sectoral contact points. Each party shall appoint and confirm in writing contact points to be responsible for activities under subparts A and B of this part....

  8. 21 CFR 26.72 - Sectoral contact points.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Sectoral contact points. 26.72 Section 26.72 Food...Frameworkâ Provisions § 26.72 Sectoral contact points. Each party shall appoint and confirm in writing contact points to be responsible for activities under subparts A and B of this part....

  9. 21 CFR 26.72 - Sectoral contact points.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 1 2011-04-01 2011-04-01 false Sectoral contact points. 26.72 Section 26.72 Food...Frameworkâ Provisions § 26.72 Sectoral contact points. Each party shall appoint and confirm in writing contact points to be responsible for activities under subparts A and B of this part....

  10. Pay Premiums for Economic Sector and Race: A Decomposition.

    ERIC Educational Resources Information Center

    Daymont, Thomas N.

    Using data from the older men's file of the National Longitudinal Surveys, two issues related to the labor market implications of dual economy theory were examined: variations in rates of pay among economic sectors (competitive, monopoly, and public) and variation in relative opportunities for blacks across sectors. The primary analytical problem…

  11. Cross-Sector Collaboration: The Great Lakes Environmental Finance Center.

    ERIC Educational Resources Information Center

    Austrian, Ziona; Iannone, Donald

    1997-01-01

    The Great Lakes Environmental Finance Center is one of six university-based environmental finance centers established by the federal government. Its primary mission is to help state and local government and private-sector organizations devise effective financing strategies for environmental improvement projects. Cross-sector collaboration and…

  12. The non-profit sector and the market: opportunities & challenges.

    PubMed

    2001-11-01

    By carefully examining the most important challenges and opportunities facing America's private non-profit organizations, the Non-profit Sector Strategy Group is working to stimulate a new consensus about the non-profit sector's roles and responsibilities, and offer practical recommendations to enhance policy, practice, research, and public education on this crucial set of institutions.

  13. Being a Manager in the English Early Years Sector

    ERIC Educational Resources Information Center

    Preston, Diane

    2013-01-01

    This article draws on interviews with 29 managers and deputy managers within 15 nurseries in the private sector in England. The author argues that, whilst there is a growing literature on management and professionalism within the Early Years (EY) sector, there is less known about the actual experiences of being a manager in this context. Many of…

  14. Forestry sector analysis for developing countries: issues and methods.

    Treesearch

    R.W. Haynes

    1993-01-01

    A satellite meeting of the 10th Forestry World Congress focused on the methods used for forest sector analysis and their applications in both developed and developing countries. The results of that meeting are summarized, and a general approach for forest sector modeling is proposed. The approach includes models derived from the existing...

  15. Wage Gaps Between the Public and Private Sectors in Spain.

    ERIC Educational Resources Information Center

    Lassibille, Gerard

    1998-01-01

    Estimates separate earnings equations by employment sector and gender in Spain and identifies returns to human capital, based on 1990-91 household survey data. Public wages are higher, and civil servants more highly educated. However, the public sector pays lower returns to education and experience. Earnings advantage is largest for least skilled…

  16. General view of Sector Four Compound, looking north. Antenna Array ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    General view of Sector Four Compound, looking north. Antenna Array is in background, behind Communications Antennas, Receiver Building, and Water Storage Tank - Over-the-Horizon Backscatter Radar Network, Tulelake Radar Site Receive Sector Four Antenna Array, Unnamed Road West of Double Head Road, Tulelake, Siskiyou County, CA

  17. Sector Growth Demonstration in the Chesapeake Bay Watershed

    EPA Pesticide Factsheets

    EPA continues to work with the Bay states and DC to adress areas of concern identified in the final reports. EPA has asked each state and DC to prepare a Sector Load Growth Demonstration using the Sector Load Growth techical memorandum as a guide.

  18. Electric power sector in Mexico: Past, present, and future developments

    SciTech Connect

    Arriola, E. )

    1994-06-01

    This article reviews electric power sector development in Mexico. The topics of the article include the historic aspects of the development of a national interconnected system, current power demand and system capacity, electric energy exports and imports, expected growth and generation projects under construction, and future development of the electric power sector under the new law.

  19. ICT and Web Technology Based Innovations in Education Sector

    ERIC Educational Resources Information Center

    Sangeeta Namdev, Dhamdhere

    2012-01-01

    ICT made real magic and drastic changes in all service sectors along with higher education and library practices and services. The academic environment is changing from formal education to distance and online learning mode because of ICT. Web technology and mobile technology has made great impact on education sector. The role of Open Access,…

  20. Foreign direct investment in the electricity sector: the Indian perspective

    SciTech Connect

    Sharma, A.K.; Vohra, Ekta

    2008-08-15

    So far, India is losing out in the competition against other emerging economies to attract more foreign direct investment to its electricity sector. This is in large part because the Indian approach towards power sector reforms is more haphazard than the more orderly and sensitive growth model of Singapore and Latin American economies. (author)

  1. A Guide to Discipline in the Public Sector.

    ERIC Educational Resources Information Center

    Seidman, Joel

    This monograph was prepared as an initial effort in development of a body of material for training public sector managers. It sets forth the basic principles of grievance arbitration covering discipline in the public sector. Major sections are devoted to the topics of just or proper cause for discipline, due process, the nature of discipline, and…

  2. Sector Distinctions and the Privatization of Public Education Policymaking

    ERIC Educational Resources Information Center

    Lubienski, Christopher

    2016-01-01

    Current trends indicate declining distinctions between "public" and "private" sectors in education. Reformers see sector barriers as unnecessary impediments to innovation, distracting attention and effort from "what works". This analysis questions whether trends in education policy are simply a natural evolution away…

  3. Partnerships with the Public Sector: Vocational Education Resource Package.

    ERIC Educational Resources Information Center

    Evaluation and Training Inst., Los Angeles, CA.

    Designed to assist community college administrators and faculty in enhancing vocational education programs and services, this resource package contains information on successful partnership programs between California Community Colleges (CCC) and public sector entities. Following a brief overview of public sector partnerships, the report presents…

  4. 75 FR 70725 - Spectrum Policy Seminar for the Utility Sector

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-18

    ... Spectrum Policy Seminar for the Utility Sector AGENCY: Department of Energy. ACTION: Notice of public... . One recommendation in the report was to provide more information to the utility sector on spectrum... grid technologies. At this spectrum policy seminar, senior officials from the Federal...

  5. Sector Distinctions and the Privatization of Public Education Policymaking

    ERIC Educational Resources Information Center

    Lubienski, Christopher

    2016-01-01

    Current trends indicate declining distinctions between "public" and "private" sectors in education. Reformers see sector barriers as unnecessary impediments to innovation, distracting attention and effort from "what works". This analysis questions whether trends in education policy are simply a natural evolution away…

  6. Convective Weather Forecast Accuracy Analysis at Center and Sector Levels

    NASA Technical Reports Server (NTRS)

    Wang, Yao; Sridhar, Banavar

    2010-01-01

    This paper presents a detailed convective forecast accuracy analysis at center and sector levels. The study is aimed to provide more meaningful forecast verification measures to aviation community, as well as to obtain useful information leading to the improvements in the weather translation capacity models. In general, the vast majority of forecast verification efforts over past decades have been on the calculation of traditional standard verification measure scores over forecast and observation data analyses onto grids. These verification measures based on the binary classification have been applied in quality assurance of weather forecast products at the national level for many years. Our research focuses on the forecast at the center and sector levels. We calculate the standard forecast verification measure scores for en-route air traffic centers and sectors first, followed by conducting the forecast validation analysis and related verification measures for weather intensities and locations at centers and sectors levels. An approach to improve the prediction of sector weather coverage by multiple sector forecasts is then developed. The weather severe intensity assessment was carried out by using the correlations between forecast and actual weather observation airspace coverage. The weather forecast accuracy on horizontal location was assessed by examining the forecast errors. The improvement in prediction of weather coverage was determined by the correlation between actual sector weather coverage and prediction. observed and forecasted Convective Weather Avoidance Model (CWAM) data collected from June to September in 2007. CWAM zero-minute forecast data with aircraft avoidance probability of 60% and 80% are used as the actual weather observation. All forecast measurements are based on 30-minute, 60- minute, 90-minute, and 120-minute forecasts with the same avoidance probabilities. The forecast accuracy analysis for times under one-hour showed that the errors in

  7. How to Effect Change Through Cross-sector Collaboration

    NASA Astrophysics Data System (ADS)

    Ellis, R.; Elinich, K.; Johnson, R.; Allen, L. B.; Crowley, K. J.; Bachrach, E.

    2014-12-01

    Collaboration is important for effecting large-scale changes, but it is difficult, time-consuming, and requires sustained effort on the part of all collaborating parties. Collaboration among organizations within a single sector (education, policy, or advocacy, for example) is easier than collaboration across sectors, where differences in language, expertise, expectations, and goals can be barriers to shared outcomes. Improving our collective response to climate change is an outcome shared across sectors, providing an opportunity for cross-sector collaboration. The Climate and Urban System Partnership is a network of cross-sector organizations in four cities, with each city forming a local Community of Practice, a group of learners coming together to try new things and learn from each other. We present findings from the first two years of this CCEP-II project, including results from learning sciences, evaluation, and design studies in Pittsburgh, New York, Washington, DC, and Philadelphia.

  8. The impact of oil price on Malaysian sector indices

    NASA Astrophysics Data System (ADS)

    Ismail, Mohd Tahir; Luan, Yeap Pei; Ee, Ong Joo

    2015-12-01

    In this paper, vector error correction model (VECM) has been utilized to model the dynamic relationships between world crude oil price and the sector indices of Malaysia. The sector indices have been collected are covering the period Jan 1998 to Dec 2013. Surprisingly, our investigations show that oil price changes do not Granger-cause any of the sectors in all of Malaysia. However, sector indices of Food Producer and Utilities are found to be the cause of the changes in world crude oil prices. Furthermore, from the results of variance decomposition, very high percentage of shocks is explained by world crude oil price itself over the 12 months and small impact from other sector indices.

  9. The Mexican petrochemical sector in the NAFTA negotiations

    SciTech Connect

    Kessel, G.; Kim, C.S.

    1993-12-31

    Since 1985, there have been important changes in the Mexican petrochemical sector, including trade liberalization, deregulation and the elimination of subsidies. NAFTA represents another step towards liberalization of the sector. Given the low tariffs currently applied to international trade among the three nations, the authors do not anticipate major impacts of NAFTA on trade flows. Nevertheless, the elimination of restrictions to foreign investment is expected to increase capital flows into the sector and to promote productivity increases. On the other hand, the new barriers to trade in petrochemical feedstocks and the restrictions on private investment in infrastructure may negatively affect the sector`s growth, making it necessary to adjust domestic regulations to improve the performance of Pemex. 12 refs., 4 tabs.

  10. Alternate-Fueled Combustor-Sector Emissions

    NASA Technical Reports Server (NTRS)

    Saxena, Nikita T.; Thomas, Anna E.; Shouse, Dale T.; Neuroth, Craig; Hendricks, Robert C.; Lynch, Amy; Frayne, Charles W.; Stutrud, Jeffrey S.; Corporan, Edwin; Hankins, Terry

    2013-01-01

    In order to meet rapidly growing demand for fuel, as well as address environmental concerns, the aviation industry has been testing alternate fuels for performance and technical usability in commercial and military aircraft. In order to make alternate fuels (and blends) a viable option for aviation, the fuel must be able to perform at a similar or higher level than traditional petroleum fuel. They also attempt to curb harmful emissions, and therefore a truly effective alternate fuel would emit at or under the level of currently used fuel. This report analyzes data from gaseous and particulate emissions of an aircraft combustor sector. The data were evaluated at various inlet conditions, including variation in pressure and temperature, fuel-to-air ratios, and percent composition of alternate fuel. Traditional JP-8+100 data were taken as a baseline, and blends of JP-8+100 with synthetic-paraffinic-kerosene (SPK) fuel (Fischer-Tropsch (FT)) were used for comparison. Gaseous and particulate emissions, as well as flame luminosity, were assessed for differences between FT composition of 0, 50, and 100 percent. The data show that SPK fuel (an FT-derived fuel) had slightly lower harmful gaseous emissions, and smoke number information corroborated the hypothesis that SPK-FT fuels are cleaner burning fuels.

  11. Innovation management in renewable energy sector

    NASA Astrophysics Data System (ADS)

    Ignat, V.

    2017-08-01

    As a result of the globalization of knowledge, shortening of the innovation cycle and the aggravation of the price situation, the diffusion of innovation has accelerated. The protection of innovation has become even more important for companies in technologyintensive industries. Legal and actual patent right strategies complement one another, in order to amortize the investment in product development. Climate change is one of today’s truly global challenges, affecting all aspects of socio-economic development in every region of the world. Technology development and its rapid diffusion are considered crucial for tackling the climate change challenge. At the global level, the last decades have seen a continuous expansion of inventive activity in renewable energy technologies. The growth in Renewable Energy (RE) inventions has been much faster than in other technologies, and RE today represents nearly 6% of global invention activity, up from 1.5% in 1990. This paper discusses about global innovation activity in the last five years in the renewable energy sector and describes the Innovation and Technology Management process for supporting managerial decision making.

  12. Employment of Geoscientists in the Private Sector

    NASA Astrophysics Data System (ADS)

    Russell, J. L.

    2001-05-01

    In the private sector, major employers of geoscientists engage in diverse activities ranging from resource exploration and extraction, assessment of geologic hazards, and determination of environmental impacts. These firms actively recruit, from the breadth of geoscience disciplines, technically qualified individuals with the ability to make pragmatic decisions in the context of multidisciplinary teams that commonly include non-scientists. Moreover, they expect applicants to communicate effectively verbally and in writing, as well as demonstrate skills and experience in integrating field investigations, conducting laboratory studies, and accomplishing computer modeling. These applicants should be capable of simultaneously working in multiple projects which are rapidly evolving. Successful recruiting and employment requires interactions between the job applicant and potential employer conducted with honesty and integrity. Resumes and associated transmittal letters should be directed to specific employers based on the applicant's review of information on the firm from the Internet and other sources. "Shotgun" or blanket approaches are seldom productive. Participation in pertinent professional societies, internships, and summer employment can provide valuable experiences and opportunities for networking with potential employers.

  13. Antineutrino Oscillations in the Atmospheric Sector

    SciTech Connect

    Himmel, Alexander I.

    2011-05-01

    This thesis presents measurements of the oscillations of muon antineutrinos in the atmospheric sector, where world knowledge of antineutrino oscillations lags well behind the knowledge of neutrinos, as well as a search for vμ → $\\bar{v}$μ transitions. Differences between neutrino and antineutrino oscillations could be a sign of physics beyond the Standard Model, including non-standard matter interactions or the violation of CPT symmetry. These measurements leverage the sign-selecting capabilities of the magnetized steel-scintillator MINOS detectors to analyze antineutrinos from the NuMI beam, both when it is in neutrino-mode and when it is in antineutrino-mode. Antineutrino oscillations are observed at |Δ$\\bar{m}$atm 2| = (3.36-0.40+0.46(stat) ± 0.06(syst)) x 10-3 eV2 and sin2(2$\\bar{θ}$23) = 0.860-0.12+0.11(stat) ± 0.01(syst). The oscillation parameters measured for antineutrinos and those measured by MINOS for neutrinos differ by a large enough margin that the chance of obtaining two values as discrepant as those observed is only 2%, assuming the two measurements arise from the same underlying mechanism, with the same parameter values. No evidence is seen for neutrino-to-antineutrino transitions.

  14. Low energy strong electroweak sector with decoupling

    SciTech Connect

    Casalbuoni, R.; Dominici, D. |; Deandrea, A.; Gatto, R.; De Curtis, S.; Grazzini, M. |

    1996-05-01

    We discuss possible symmetries of effective theories describing spinless and spin-1 bosons, mainly to concentrate on an intriguing phenomenological possibility: that of a hardly noticeable strong electroweak sector at relatively low energies. Specifically, a model with both vector and axial vector strong interacting bosons may possess a discrete symmetry imposing degeneracy of the two sets of bosons (degenerate BESS model). In such a case its effects at low energies become almost invisible and the model easily passes all low energy precision tests. The reason lies essentially in the fact that the model automatically satisfies decoupling, contrary to models with only vectors. For large mass of the degenerate spin-one bosons the model becomes identical at the classical level to the standard model taken in the limit of infinite Higgs boson mass. For these reasons we have thought it worthwhile to fully develop the model, together with its possible generalizations, and to study the expected phenomenology. For instance, just because of its invisibility at low energy, it is conceivable that degenerate BESS has low mass spin-one states and gives quite visible signals at existing or forthcoming accelerators. {copyright} {ital 1996 The American Physical Society.}

  15. Nursing education in the private sector.

    PubMed

    Orr, J G

    1993-03-01

    With perhaps some minor variations, it can be claimed that colleges/schools of nursing have viewed their raison d'être as providing education for pre-registration students of nursing. The particular philosophy of the college would determine whether or not in-service education and post basic courses figured highly as educational priorities. Whether pre- or post-registration, colleges have been their remit almost entirely within statutory frameworks. With the advent of Project 2000 many schools/colleges amalgamated in order to provide multiple branches of nurse education. However, anticipated numbers of entrants to nursing have not always materialized and we are now led to believe that revised staffing ratios will result in decreasing numbers of qualified nursing staff. Faced with decreased numbers of recruits to nursing, colleges of nursing can undergo even larger amalgamations or look elsewhere for some of their business. While nurse education should always be the central focus of colleges of nursing, the time has now come when we must sell our wares in a much wider marketplace. Consideration should be given to mounting multi-disciplinary courses within the health professions and to providing skills to other professions. Short courses, for instance on child abuse, could be provided for teachers in primary and secondary education. While recognizing a vast range of potential customers, this paper confines itself to education within the private sector.

  16. Latin American petroleum sector at crossroads

    SciTech Connect

    Williams, B.

    1992-07-06

    This paper reports that Latin America's petroleum industry stands at a precarious crossroads of change. Fundamental changes of democratization, privatization, and economic reform that have marked South America's petroleum sectors since the late 1980s are seeping into other Latin American regions. An unprecedented return of capital that had fled the region in the 1980s - Latin America's lost decade - is under way in full force. That demonstrates the improved credibility of the region's economic reform programs, reports the Inter-American Development Bank (IDB). Even as those reform efforts marked progress in South America in 1991, however, that progress has been threatened in 1992 by political scandal, government crisis, and environmental controversy. Just as the fitful transition to capitalism in the former U.S.S.R. has threatened to collapse the former Soviet republics into chaos because of its economic fallout, so has economic reform in such nations as Brazil, Peru, and Venezuela stumbled. On the other hand, privatization continues apace in Argentina and Mexico. Those Latin American nations and others caught in the rising tide of privatization pulled by an increasingly market oriented global economy continue to avow their commitment to economic reform.

  17. Venus ionopause 'clouds' and IMF sector boundaries

    NASA Astrophysics Data System (ADS)

    Luhmann, Janet G.; Russell, C. T.; Wei, Hanying; Ma, Yingjuan; Zhang, Tielong; McEnulty, T.

    Disconnected or partially connected structures observed by the PVO Langmuir Probe near the ionopause of Venus were called 'clouds' by Brace et al. (1980). These authors speculated that the loss of atmosphere represented by these features could be significant compared to other loss processes. Russell et al. (1982) subsequently showed that the clouds occurred together with sharp rotations in the magnetic field. They suggested that the extreme draping of the interplanetary field that occurs near the ionopause at the draping poles could exert JxB forces sufficient to pull the ionospheric plasma in the cloud tailward and out into the heliosphere. But in 1991, Ong et al. demonstrated via analysis of many clouds that they are not generally seen in the polar regions of the draped magnetosheath field. Instead they occur at times when the interplanetary magnetic field undergoes a sudden rotation, as in interplanetary field sector boundaries. We discuss the statistics of such rotations at the orbit of Venus and their frequency as a function of solar cycle. Whether they enable or enhance escape or not requires simulation studies, but this study calls attention to the potential importance of time dependent external conditions.

  18. Scenario development in China's electricity sector

    SciTech Connect

    Steenhof, P.A.; Fulton, W.

    2007-07-15

    The continuing growth of China's electricity sector will affect global environmental and economic sustainability due to its impacts on greenhouse gas emissions and global resource depletion. In 2005, the generation of electricity in China resulted in the emissions of 2290 million metric tonnes of carbon dioxide (approximately 53% of the nation's total) and required 779 million metric tonnes of coal (approximately 50% of China's total coal consumption). These figures are expected to increase with China's economic growth. In order to gauge the range in which fuel consumption and CO{sub 2} emissions could grow a scenario-based conceptual model has been developed by the authors (published in this journal). The application and analysis of this shows that under a business as usual (BAU) scenario, electricity generation could contribute upwards of 56% of China's energy related greenhouse gas emissions by 2020. Meanwhile, consumption of coal will also increase, growing to nearly 60% of total national demand by 2020. However, variations in a number of key drivers could produce significant deviation from the BAU scenario. With accelerated economic output, even with greater technological advances and greater potential to bring natural gas on stream, carbon dioxide emissions would rise 10% above the BAU. Alternatively, in a scenario where China's economy grows at a tempered pace, less investment would be available for advanced technologies, developing natural gas infrastructure, or nuclear energy. In this scenario, reduced economic growth and electricity demand would thereby be countered by reduced efficiency and a higher contribution of coal.

  19. Alignment limit of the NMSSM Higgs sector

    SciTech Connect

    Carena, Marcela; Haber, Howard E.; Low, Ian; Shah, Nausheen R.; Wagner, Carlos E. M.

    2016-02-17

    The Next-to-Minimal Supersymmetric extension of the Standard Model (NMSSM) with a Higgs boson of mass 125 GeV can be compatible with stop masses of order of the electroweak scale, thereby reducing the degree of fine-tuning necessary to achieve electroweak symmetry breaking. Moreover, in an attractive region of the NMSSM parameter space, corresponding to the \\alignment limit" in which one of the neutral Higgs fields lies approximately in the same direction in field space as the doublet Higgs vacuum expectation value, the observed Higgs boson is predicted to have Standard- Model-like properties. We derive analytical expressions for the alignment conditions and show that they point toward a more natural region of parameter space for electroweak symmetry breaking, while allowing for perturbativity of the theory up to the Planck scale. Additionally, the alignment limit in the NMSSM leads to a well defined spectrum in the Higgs and Higgsino sectors, and yields a rich and interesting Higgs boson phenomenology that can be tested at the LHC. Here, we discuss the most promising channels for discovery and present several benchmark points for further study.

  20. Alignment limit of the NMSSM Higgs sector

    DOE PAGES

    Carena, Marcela; Haber, Howard E.; Low, Ian; ...

    2016-02-17

    The Next-to-Minimal Supersymmetric extension of the Standard Model (NMSSM) with a Higgs boson of mass 125 GeV can be compatible with stop masses of order of the electroweak scale, thereby reducing the degree of fine-tuning necessary to achieve electroweak symmetry breaking. Moreover, in an attractive region of the NMSSM parameter space, corresponding to the \\alignment limit" in which one of the neutral Higgs fields lies approximately in the same direction in field space as the doublet Higgs vacuum expectation value, the observed Higgs boson is predicted to have Standard- Model-like properties. We derive analytical expressions for the alignment conditions andmore » show that they point toward a more natural region of parameter space for electroweak symmetry breaking, while allowing for perturbativity of the theory up to the Planck scale. Additionally, the alignment limit in the NMSSM leads to a well defined spectrum in the Higgs and Higgsino sectors, and yields a rich and interesting Higgs boson phenomenology that can be tested at the LHC. Here, we discuss the most promising channels for discovery and present several benchmark points for further study.« less

  1. Focus:HOPE--A Case Study of a Sectoral Employment Development Approach. Sectoral Employment Development Learning Project Case Studies Series.

    ERIC Educational Resources Information Center

    Thompson, Jeffery W.; Turner-Meikeljohn, Susan; Conway, Maureen

    This case study on Focus: HOPE is the fourth of six sectoral studies to provide an in-depth look at individual sectoral employment development programs and their interaction within distinct economic and industry environments. It explores HOPE, a Detroit civil rights organization with a highly developed machinist training program. Section 1…

  2. Level of Living and Participation in the Informal Market Sector among Rural Honduran Women.

    ERIC Educational Resources Information Center

    Danes, Sharon M.; And Others

    1987-01-01

    Examined factors that affect Honduran women's market sector participation and participation's impact on family level of living. Found differences between Honduran women in informal sector and in the formal sector, with women in the formal sector being younger and more likely to be married. Participation in either sector raised level of living for…

  3. Fifteen years of sector-wide approach (SWAp) in Bangladesh health sector: an assessment of progress

    PubMed Central

    Ahsan, Karar Zunaid; Streatfield, Peter Kim; Ijdi, Rashida -E-; Escudero, Gabriela Maria; Khan, Abdul Waheed; Reza, M M

    2016-01-01

    The Ministry of Health and Family Welfare (MOHFW) of the Government of Bangladesh embarked on a sector-wide approach (SWAp) modality for the health, nutrition and population (HNP) sector in 1998. This programmatic shift initiated a different set of planning disciplines and practices along with institutional changes in the MOHFW. Over the years, the SWAp modality has evolved in Bangladesh as the MOHFW has learnt from its implementation and refined the program design. This article explores the progress made, both in terms of achievement of health outcomes and systems strengthening results, since the implementation of the SWAp for Bangladesh’s health sector. Secondary analyses of survey data from 1993 to 2011 as well as a literature review of published and grey literature on health SWAp in Bangladesh was conducted for this assessment. Results of the assessment indicate that the MOHFW made substantial progress in health outcomes and health systems strengthening. SWAps facilitated the alignment of funding and technical support around national priorities, and improved the government’s role in program design as well as in implementation and development partner coordination. Notable systemic improvements have taken place in the country systems with regards to monitoring and evaluation, procurement and service provision, which have improved functionality of health facilities to provide essential care. Implementation of the SWAp has, therefore, contributed to an accelerated improvement in key health outcomes in Bangladesh over the last 15 years. The health SWAp in Bangladesh offers an example of a successful adaptation of such an approach in a complex administrative structure. Based on the lessons learned from SWAp implementation in Bangladesh, the MOHFW needs to play a stronger stewardship and regulatory role to reap the full benefits of a SWAp in its subsequent programming. PMID:26582744

  4. Fifteen years of sector-wide approach (SWAp) in Bangladesh health sector: an assessment of progress.

    PubMed

    Ahsan, Karar Zunaid; Streatfield, Peter Kim; Ijdi, Rashida-E-; Escudero, Gabriela Maria; Khan, Abdul Waheed; Reza, M M

    2016-06-01

    The Ministry of Health and Family Welfare (MOHFW) of the Government of Bangladesh embarked on a sector-wide approach (SWAp) modality for the health, nutrition and population (HNP) sector in 1998. This programmatic shift initiated a different set of planning disciplines and practices along with institutional changes in the MOHFW. Over the years, the SWAp modality has evolved in Bangladesh as the MOHFW has learnt from its implementation and refined the program design. This article explores the progress made, both in terms of achievement of health outcomes and systems strengthening results, since the implementation of the SWAp for Bangladesh's health sector. Secondary analyses of survey data from 1993 to 2011 as well as a literature review of published and grey literature on health SWAp in Bangladesh was conducted for this assessment. Results of the assessment indicate that the MOHFW made substantial progress in health outcomes and health systems strengthening. SWAps facilitated the alignment of funding and technical support around national priorities, and improved the government's role in program design as well as in implementation and development partner coordination. Notable systemic improvements have taken place in the country systems with regards to monitoring and evaluation, procurement and service provision, which have improved functionality of health facilities to provide essential care. Implementation of the SWAp has, therefore, contributed to an accelerated improvement in key health outcomes in Bangladesh over the last 15 years. The health SWAp in Bangladesh offers an example of a successful adaptation of such an approach in a complex administrative structure. Based on the lessons learned from SWAp implementation in Bangladesh, the MOHFW needs to play a stronger stewardship and regulatory role to reap the full benefits of a SWAp in its subsequent programming. © The Author 2015. Published by Oxford University Press in association with The London School of

  5. [Gender equity in health sector reform policies in Latin America and the Caribbean].

    PubMed

    Gómez, Elsa Gómez

    2002-01-01

    Gender equity is increasingly being acknowledged as an essential aspect of sustainable development and more specifically, of health development. The Pan American Health Organization's Program for Women, Health, and Development has been piloting for a year now a project known as Equidad de género en las políticas de reforma del sector de salud, whose objective is to promote gender equity in the health sector reform efforts in the Region. The first stage of the project is being conducted in Chile and Peru, along with some activities throughout the Region. The core of the project is the production and use of information as a tool for introducing changes geared toward achieving greater gender equity in health, particularly in connection with malefemale disparities that are unnecessary, avoidable, and unfair in health status, access to health care, and participation in decision-making within the health system. We expect that in three years the project will have brought about changes in the production of information and knowledge, advocacy, and information dissemination, as well as in the development, appropriation, and identification of intersectoral mechanisms that will make it possible for key figures in government and civil society to work together in setting and surveying policy on gender equity in health.

  6. Alternate-Fueled Combustion-Sector Emissions

    NASA Technical Reports Server (NTRS)

    Saxena, Nikita T.; Thomas, Anna E.; Shouse, Dale T.; Neuroth, Craig; Hendricks, Robert C.; Lynch, Amy; Frayne, Charles W.; Stutrud, Jeffrey S.; Corporan, Edwin; Hankins, Terry

    2012-01-01

    In order to meet rapidly growing demand for fuel, as well as address environmental concerns, the aviation industry has been testing alternate fuels for performance and technical usability in commercial and military aircraft. Currently, alternate aviation fuels must satisfy MIL-DTL- 83133F(2008) (military) or ASTM D 7566- Annex(2011) (commercial) standards and are termed drop-in fuel replacements. Fuel blends of up to 50% alternative fuel blended with petroleum (JP-8), which have become a practical alternative, are individually certified on the market. In order to make alternate fuels (and blends) a viable option for aviation, the fuel must be able to perform at a similar or higher level than traditional petroleum fuel. They also attempt to curb harmful emissions, and therefore a truly effective alternate fuel would emit at or under the level of currently used fuel. This paper analyzes data from gaseous and particulate emissions of an aircraft combustor sector. The data were evaluated at various inlet conditions, including variation in pressure and temperature, fuel-to-air ratios, and percent composition of alternate fuel. Traditional JP-8+100 data were taken as a baseline, and blends of JP- 8+100 with synthetic-paraffinic-kerosene (SPK) fuel (Fischer-Tropsch (FT)) were used for comparison. Gaseous and particulate emissions, as well as flame luminosity, were assessed for differences between FT composition of 0%, 50%, and 100%. The data showed that SPK fuel (a FT-derived fuel) had slightly lower harmful gaseous emissions, and smoke number information corroborated the hypothesis that SPK-FT fuels are cleaner burning fuels.

  7. Preliminary technology report for Southern Sector bioremediation

    SciTech Connect

    Brigmon, R.L.; White, R.; Hazen, T.C.; Jones, D.; Berry, C.

    1997-06-01

    This project was designed to demonstrate the potential of intrinsic bioremediation and phytoremediation in the Southern Sector of the A/M-Area at the Savannah River Site. A subsurface plume of trichloroethylene (TCE) and perchloroethylene (PCE) is present in the Lost Lake aquifer upgradient of the study site and is predicted to impact the area at some point in the future. The surface area along the Lost lake aquifer seep line where the plume is estimated to emerge was identified. Ten sites along the seep line were selected for biological, chemical, and contaminant treatability analyses. A survey was undertaken in this area to to quantify the microbial and plant population known to be capable of remediating TCE and PCE. The current groundwater quality upgradient and downgradient of the zone of influence was determined. No TCE or PCE was found in the soils or surface water from the area tested at this time. A TCE biodegradation treatability test was done on soil from the 10 selected locations. From an initial exposure of 25 ppm of TCE, eight of the samples biodegraded up to 99.9 percent of all the compound within 6 weeks. This biodegradation of TCE appears to be combination of aerobic and anaerobic microbial activity as intermediates that were detected in the treatability test include vinyl chloride (VC) and the dichloroethenes (DCE) 1,2-cis-dichloroethylene and 1,1-dichloroethylene. The TCE biological treatability studies were combines with microbiological and chemical analyses. The soils were found through immunological analysis with direct fluorescent antibodies (DFA) and microbiological analysis with direct fluorescent antibodies (DFA) and microbiological analysis to have a microbial population of methanotrophic bacteria that utilize the enzyme methane monooxygenase (MMO) and cometabolize TCE.

  8. Behavioral economics perspectives on public sector pension plans

    PubMed Central

    BESHEARS, JOHN; CHOI, JAMES J.; LAIBSON, DAVID; MADRIAN, BRIGITTE C.

    2011-01-01

    We describe the pension plan features of the states and the largest cities and counties in the U.S. Unlike in the private sector, defined benefit (DB) pensions are still the norm in the public sector. However, a few jurisdictions have shifted toward defined contribution (DC) plans as their primary savings plan, and fiscal pressures are likely to generate more movement in this direction. Holding fixed a public employee’s work and salary history, we show that DB retirement income replacement ratios vary greatly across jurisdictions. This creates large variation in workers’ need to save for retirement in other accounts. There is also substantial heterogeneity across jurisdictions in the savings generated in primary DC plans because of differences in the level of mandatory employer and employee contributions. One notable difference between public and private sector DC plans is that public sector primary DC plans are characterized by required employee or employer contributions (or both), whereas private sector plans largely feature voluntary employee contributions that are supplemented by an employer match. We conclude by applying lessons from savings behavior in private sector savings plans to the design of public sector plans. PMID:21789032

  9. Behavioral economics perspectives on public sector pension plans.

    PubMed

    Beshears, John; Choi, James J; Laibson, David; Madrian, Brigitte C

    2011-04-01

    We describe the pension plan features of the states and the largest cities and counties in the U.S. Unlike in the private sector, defined benefit (DB) pensions are still the norm in the public sector. However, a few jurisdictions have shifted toward defined contribution (DC) plans as their primary savings plan, and fiscal pressures are likely to generate more movement in this direction. Holding fixed a public employee's work and salary history, we show that DB retirement income replacement ratios vary greatly across jurisdictions. This creates large variation in workers' need to save for retirement in other accounts. There is also substantial heterogeneity across jurisdictions in the savings generated in primary DC plans because of differences in the level of mandatory employer and employee contributions. One notable difference between public and private sector DC plans is that public sector primary DC plans are characterized by required employee or employer contributions (or both), whereas private sector plans largely feature voluntary employee contributions that are supplemented by an employer match. We conclude by applying lessons from savings behavior in private sector savings plans to the design of public sector plans.

  10. How does retiree health insurance influence public sector employee saving?

    PubMed

    Clark, Robert L; Mitchell, Olivia S

    2014-12-01

    Economic theory predicts that employer-provided retiree health insurance (RHI) benefits have a crowd-out effect on household wealth accumulation, not dissimilar to the effects reported elsewhere for employer pensions, Social Security, and Medicare. Nevertheless, we are unaware of any similar research on the impacts of retiree health insurance per se. Accordingly, the present paper utilizes a unique data file on respondents to the Health and Retirement Study, to explore how employer-provided retiree health insurance may influence net household wealth among public sector employees, where retiree healthcare benefits are still quite prevalent. Key findings include the following: Most full-time public sector employees anticipate having employer-provided health insurance coverage in retirement, unlike most private sector workers.Public sector employees covered by RHI had substantially less wealth than similar private sector employees without RHI. In our data, Federal workers had about $82,000 (18%) less net wealth than private sector employees lacking RHI; state/local workers with RHI accumulated about $69,000 (or 15%) less net wealth than their uninsured private sector counterparts.After controlling on socioeconomic status and differences in pension coverage, net household wealth for Federal employees was $116,000 less than workers without RHI and the result is statistically significant; the state/local difference was not.

  11. Awareness of occupational skin disease in the service sector.

    PubMed

    Holness, D L; Kudla, I; Brown, J; Miller, S

    2017-06-01

    Occupational skin disease (OSD) is a common occupational disease. Although primary prevention strategies are known, OSDs remain prevalent in a variety of work environments including the service sector (restaurant/food services, retail/wholesale, tourism/hospitality and vehicle sales and service). To obtain information about awareness and prevention of OSD in the service sector. Focus groups and a survey were conducted with two groups. The first consisted of staff of the provincial health and safety association for the service sector and the second group comprised representatives from sector employers. Focus groups highlighted key issues to inform the survey that obtained information about perceptions of awareness and prevention of OSD and barriers to awareness and prevention. Both provincial health and safety association staff and sector employer representatives highlighted low awareness and a low level of knowledge of OSD in the sector. Barriers to awareness and prevention included a low reported incidence of OSD, low priority, lack of training materials, lack of time and cost of training, lack of management support and workplace culture. A starting point for improving prevention of OSD in the service sector is increased awareness. Identification of the barriers to awareness and prevention will help to shape an awareness campaign and prevention strategies. Building on existing experience in Europe will be important.

  12. Cross-Sector Impact Analysis of Industrial Efficiency Measures

    SciTech Connect

    Morrow, William; CreskoEngineering, Joe; Carpenter, Alberta; Masanet, Eric; Nimbalkar, Sachin U; Shehabi, Arman

    2013-01-01

    The industrial or manufacturing sector is a foundational component to all economic activity. In addition to being a large direct consumer of energy, the manufacturing sector also produces materials, products, and technologies that influence the energy use of other economic sectors. For example, the manufacturing of a lighter-weight vehicle component affects the energy required to ship that component as well as the fuel efficiency of the assembled vehicle. Many energy efficiency opportunities exist to improve manufacturing energy consumption, however comparisons of manufacturing sector energy efficiency investment opportunities tend to exclude any impacts that occur once the product leaves the factory. Expanding the scope of analysis to include energy impacts across different stages of product life-cycle can highlight less obvious opportunities and inform actions that create the greatest economy-wide benefits. We present a methodology and associated analysis tool (LIGHTEnUP Lifecycle Industry GHgas, Technology and Energy through the Use Phase) that aims to capture both the manufacturing sector energy consumption and product life-cycle energy consumption implications of manufacturing innovation measures. The tool architecture incorporates U.S. national energy use data associated with manufacturing, building operations, and transportation. Inputs for technology assessment, both direct energy saving to the manufacturing sector, and indirect energy impacts to additional sectors are estimated through extensive literature review and engineering methods. The result is a transparent and uniform system of comparing manufacturing and use-phase impacts of technologies.

  13. Has the Swap Influenced Aid Flows in the Health Sector?

    PubMed

    Sweeney, Rohan; Mortimer, Duncan

    2016-05-01

    The sector wide approach (SWAp) emerged during the 1990s as a mechanism for managing aid from the multiplicity of development partners that operate in the recipient country's health, education or agricultural sectors. Health SWAps aim to give increased control to recipient governments, allowing greater domestic influence over how health aid is allocated and facilitating allocative efficiency gains. This paper assesses whether health SWAps have increased recipient control of health aid via increased general sector-support and have facilitated (re)allocations of health aid across disease areas. Using a uniquely compiled panel data set of countries receiving development assistance for health over the period 1990-2010, we employ fixed effects and dynamic panel models to assess the impact of introducing a health SWAp on levels of general sector-support for health and allocations of health-sector aid across key funding silos (including HIV, 'maternal and child health' and 'sector-support'). Our results suggest that health SWAps have influenced health-sector aid flows in a manner consistent with increased recipient control and improvements in allocative efficiency.

  14. Private sector participation in the petroleum industry of Trinidad & Tabago

    SciTech Connect

    Boopsingh, T.M.

    1993-12-31

    The limitations of size, domestic capital markets and the relative youth of the country, has seen shifts in the importance attributed to the private sector in energy over the past three (3) decades. The need for foreign capital and expertise has never been considered unimportant, but the corresponding need for deepening and widening the involvement of nationals in all aspects of energy sector developments has tended to make Trinidad and Tobago seek, where practicable, the joint venture as a preferred mode of operation. The need for efficient competition, not always easy to achieve in a mini-state, has led to a plural and diverse mix of arrangements, with state sector energy entities not always co-ordinated in the most efficient manner and with the local private sector in energy operating as small and mostly silent participants. The size of the country, particularly against that of international energy, thus dictates that wide domestic ownership in the energy sector in still some way off. However, the immediate benefits of new foreign capital and technology, new management expertise, more competition and greater efficiency of operations, have provided enough impetus to ensure that the role of the private sector in the energy sector in Trinidad and Tobago will continue to be enhanced to the benefit of the country, as it seeks to prepare itself for the 21st century.

  15. Sectoral Economies, Economic Contexts, and Attitudes toward Immigration

    PubMed Central

    Donnelly, Michael J.

    2013-01-01

    Do economic considerations shape attitudes toward immigration? In this article, we consider the relationship between economic interests and immigration preferences by examining how developments in individuals' sectors of employment affect these views. Using survey data across European countries from 2002 to 2009 and employing new measures of industry-level exposure to immigration, we find that sectoral economies shape opinions about immigration. Individuals employed in growing sectors are more likely to support immigration than are those employed in shrinking sectors. Moreover, the economic context matters: Making use of the exogenous shock to national economies represented by the 2008 financial crisis, we show that sector-level inflows of immigrant workers have little effect on preferences when economies are expanding, but that they dampen support for immigration when economic conditions deteriorate and confidence in the economy declines. These sectoral effects remain even when controlling for natives' views about the impact of immigration on the national economy and culture. When evaluating immigration policy, individuals thus appear to take into account whether their sector of employment benefits economically from immigration. PMID:24363457

  16. Supersymmetry breaking effects in the unparticle sector and conformal sequestering

    SciTech Connect

    Nakayama, Yu.

    2007-11-15

    We investigate unparticle physics with supersymmetry (SUSY). The SUSY breaking effects due to the gravity mediation induce soft masses for the SUSY unparticles and hence break the conformal invariance. The unparticle physics observable in near future experiments is only consistent if the SUSY breaking effects from the hidden sector to the standard model sector are dominated by the gauge mediation, or if the SUSY breaking effects to the unparticle sector are sufficiently sequestered. We argue that the natural realization of the latter possibility is the conformal sequestering scenario.

  17. Theory and Motivations of Dark Sector Dark Matter and Forces

    NASA Astrophysics Data System (ADS)

    Schuster, Philip

    2017-01-01

    We present the theory and motivations underlying ``dark'' or ``hidden'' sector dark matter and new force scenarios. Dark sector scenarios with sub-GeV mass scales have attracted particular attention in the past several years, motivated in part by findings from direct detection, satellite, and LHC experiments, as well as precision measurements. Moreover, these scenarios offer some of the simplest and least explored possibilities for dark matter. As such, sub-GeV dark sector scenarios have become the focus of a broad and growing international program of experiments.

  18. The worldwide market for photovoltaics in the rural sector

    NASA Technical Reports Server (NTRS)

    Brainard, W. A.

    1982-01-01

    Attention is given to the assessment of results obtained by three NASA studies aimed at determining the global market for stand-alone photovoltaic (PV) power systems in the village power, cottage industry, and agricultural applications areas of the rural sector. An attempt was made to identify technical, social, and institutional barriers to PV system implementation, as well as the funding sources available to potential users. Country- and sector-specific results are discussed, and marketing strategies appropriate for each sector are suggested for the benefit of American PV products manufacturers.

  19. Input-output analysis of some sector actions

    NASA Technical Reports Server (NTRS)

    1975-01-01

    Selected energy conservation actions previously discussed in depth but separately in the areas of the energy industry, the industry sector, the transportation sector, and the residential and commercial sector, were brought together and assessed as a group. Particular emphasis was devoted to identifying secondary or indirect impacts and multiple interactions. Preliminary results obtained from the ECASTAR energy input-output model suggest that the impacts of energy conservation actions can be grossly misrepresented if secondary impacts are not included in the assessment. A methodology which stresses the importance of secondary and multiple interactions permeates the underlying philosophy of this discussion.

  20. The worldwide market for photovoltaics in the rural sector

    NASA Technical Reports Server (NTRS)

    Brainard, W. A.

    1982-01-01

    Attention is given to the assessment of results obtained by three NASA studies aimed at determining the global market for stand-alone photovoltaic (PV) power systems in the village power, cottage industry, and agricultural applications areas of the rural sector. An attempt was made to identify technical, social, and institutional barriers to PV system implementation, as well as the funding sources available to potential users. Country- and sector-specific results are discussed, and marketing strategies appropriate for each sector are suggested for the benefit of American PV products manufacturers.

  1. [Managment in nursing and the administration of third sector organizations].

    PubMed

    Ruthes, Rosa Maria; Cunha, Isabel Cristina Kowal Olm

    2006-01-01

    In this article of bibliographical revision it was aimed at verifying the evolution of the third sector and the relations between nursing management in that organizations. It is observed a growing of this sector in health area, bringing a market anplification in the work of the nurse. Thus, it is considered the need for warning the nurses to be prepared for the management in these organizations, seeking for development in hospital management. Third sector is being valued as a form of social promotion in the health, education, social assistance and others segments, congregating individuals and institutions in a participative form.

  2. Dark matter and dark forces from a supersymmetric hidden sector

    NASA Astrophysics Data System (ADS)

    Andreas, S.; Goodsell, M. D.; Ringwald, A.

    2013-01-01

    We show that supersymmetric “dark force” models with gravity mediation are viable. To this end, we analyze a simple string-inspired supersymmetric hidden sector model that interacts with the visible sector via kinetic mixing of a light Abelian gauge boson with the hypercharge. We include all induced interactions with the visible sector such as neutralino mass mixing and the Higgs portal term. We perform a detailed parameter space scan comparing the produced dark matter relic abundance and direct-detection cross sections to current experiments.

  3. Modelling climate impacts on the aviation sector

    NASA Astrophysics Data System (ADS)

    Williams, Paul

    2017-04-01

    The climate is changing, not just where we live at ground level, but also where we fly at 35,000 feet. We have long known that air travel contributes to climate change through its emissions. However, we have only recently become aware that climate change could have significant consequences for air travel. This presentation will give an overview of the possible impacts of climate change on the aviation sector. The presentation will describe how the impacts are modelled and how their social and economic costs are estimated. The impacts are discussed in the International Civil Aviation Organization's (ICAO's) latest Environmental Report (Puempel and Williams 2016). Some of the possible impacts are as follows. Rising sea levels and storm surges threaten coastal airports, such as La Guardia in New York, which was flooded by the remnants of Hurricane Sandy in 2012. Warmer air at ground level reduces the lift force and makes it more difficult for planes to take-off (Coffel and Horton 2015). More extreme weather may cause flight disruptions and delays. Clear-air turbulence is expected to become up to 40% stronger and twice as common (Williams and Joshi 2013). Transatlantic flights may collectively be airborne for an extra 2,000 hours each year because of changes to the jet stream, burning an extra 7.2 million gallons of jet fuel at a cost of US 22 million, and emitting an extra 70 million kg of carbon dioxide (Williams 2016). These modelled impacts provide further evidence of the two-way interaction between aviation and climate change. References Coffel E and Horton R (2015) Climate change and the impact of extreme temperatures on aviation. Weather, Climate, and Society, 7, 94-102. http://dx.doi.org/10.1175/WCAS-D-14-00026.1 Puempel H and Williams PD (2016) The impacts of climate change on aviation: Scientific challenges and adaptation pathways. ICAO Environmental Report 2016: On Board A Sustainable Future, pp 205-207. http

  4. Volcanic rock properties control sector collapse events

    NASA Astrophysics Data System (ADS)

    Hughes, Amy; Kendrick, Jackie; Lavallée, Yan; Hornby, Adrian; Di Toro, Giulio

    2017-04-01

    Volcanoes constructed by superimposed layers of varying volcanic materials are inherently unstable structures. The heterogeneity of weak and strong layers consisting of ash, tephra and lavas, each with varying coherencies, porosities, crystallinities, glass content and ultimately, strength, can promote volcanic flank and sector collapses. These volcanoes often exist in areas with complex regional tectonics adding to instability caused by heterogeneity, flank overburden, magma movement and emplacement in addition to hydrothermal alteration and anomalous geothermal gradients. Recent studies conducted on the faulting properties of volcanic rocks at variable slip rates show the rate-weakening dependence of the friction coefficients (up to 90% reduction)[1], caused by a wide range of factors such as the generation of gouge and frictional melt lubrication [2]. Experimental data from experiments conducted on volcanic products suggests that frictional melt occurs at slip rates similar to those of plug flow in volcanic conduits [1] and the bases of mass material movements such as debris avalanches from volcanic flanks [3]. In volcanic rock, the generation of frictional heat may prompt the remobilisation of interstitial glass below melting temperatures due to passing of the glass transition temperature at ˜650-750 ˚C [4]. In addition, the crushing of pores in high porosity samples can lead to increased comminution and strain localisation along slip surfaces. Here we present the results of friction tests on both high density, glass rich samples from Santaguito (Guatemala) and synthetic glass samples with varying porosities (0-25%) to better understand frictional properties underlying volcanic collapse events. 1. Kendrick, J.E., et al., Extreme frictional processes in the volcanic conduit of Mount St. Helens (USA) during the 2004-2008 eruption. J. Structural Geology, 2012. 2. Di Toro, G., et al., Fault lubrication during earthquakes. Nature, 2011. 471(7339): p. 494-498. 3

  5. Il problema del litio.

    NASA Astrophysics Data System (ADS)

    D'Antona, F.

    1995-03-01

    Contents: 1. Introduzione. 2. La nucleosintesi del Big Bang. 3. Il litio nelle stelle di popolazione II. 4. I modelli stellari standard. 5. Il litio negli ammassi aperti. 6. Meccanismi di distruzione "non standard". 7. I modelli non-standard applicati alla popolazione II. 8. L'evoluzione Galattica del litio. 9. Quali stelle producono litio? 10. Il litio come elemento chiave per dare un nome agli oggetti stellari più minuscoli. 11. Conclusioni.

  6. Elements affecting food waste in the food service sector.

    PubMed

    Heikkilä, Lotta; Reinikainen, Anu; Katajajuuri, Juha-Matti; Silvennoinen, Kirsi; Hartikainen, Hanna

    2016-10-01

    Avoidable food waste is produced in the food service sector, with significant ecological and economical impacts. In order to understand and explain better the complex issue of food waste a qualitative study was conducted on the reasons for its generation in restaurants and catering businesses. Research data were collected during three participatory workshops for personnel from three different catering sector companies in Finland. Based on synthesized qualitative content analysis, eight elements influencing production and reduction of food waste were identified. Results revealed the diversity of managing food waste in the food service sector and how a holistic approach is required to prevent and reduce it. It is crucial to understand that food waste is manageable and should be an integral component of the management system. The model of eight factors provides a framework for recognition and management of food waste in the food service sector.

  7. Health sector liability under the Trade Practices Act.

    PubMed

    Kamvounias, P

    1999-01-01

    Following the implementation of the national competition policy and the consequent exposure of unincorporated businesses to trade practices regulation, the health sector has faced increasing exposure to fair trading and competition issues. This article examines the rights and the obligations of health sector participants under the consumer protection and the restrictive trade practices provisions of the Trade Practices Act 1974 (Cwlth). The article outlines the relevant provisions and identifies examples of conduct that has breached the Act or that has the potential to breach the Act. The author notes that the Act has been applied to the health sector in the same way as it has been applied to all other sectors of the economy.

  8. The soft budget constraint syndrome in the hospital sector.

    PubMed

    Kornai, János

    2009-06-01

    This study applies the theory and the conceptual framework of the soft budget constraint (SBC) to the hospital sector. The first part deals solely with hospitals in state ownership, but the study moves later onto the problems of ownership relations as well. The question posed is why the SBC phenomenon is so general in the hospital sector (including specialist outpatient clinics and diagnostic or nursing establishments that operate as separate units). The study contains several references to Hungarian experience, but the subject is of a more general nature. The SBC phenomenon is not confined to the Hungarian hospital sector, nor to the socialist system, nor as a vestige of socialism during post-socialist transformation. Soft budget constraints inevitably develop in the hospital sector, even in capitalist market economies.

  9. Building and testing models with extended Higgs sectors

    NASA Astrophysics Data System (ADS)

    Ivanov, Igor P.

    2017-07-01

    Models with non-minimal Higgs sectors represent a mainstream direction in theoretical exploration of physics opportunities beyond the Standard Model. Extended scalar sectors help alleviate difficulties of the Standard Model and lead to a rich spectrum of characteristic collider signatures and astroparticle consequences. In this review, we introduce the reader to the world of extended Higgs sectors. Not pretending to exhaustively cover the entire body of literature, we walk through a selection of the most popular examples: the two- and multi-Higgs-doublet models, as well as singlet and triplet extensions. We will show how one typically builds models with extended Higgs sectors, describe the main goals and the challenges which arise on the way, and mention some methods to overcome them. We will also describe how such models can be tested, what are the key observables one focuses on, and illustrate the general strategy with a subjective selection of results.

  10. Voluntary agreements in the industrial sector in China

    SciTech Connect

    Price, Lynn; Worrell, Ernst; Sinton, Jonathan

    2003-03-31

    China faces a significant challenge in the years ahead to continue to provide essential materials and products for a rapidly-growing economy while addressing pressing environmental concerns. China's industrial sector is heavily dependent on the country's abundant, yet polluting, coal resources. While tremendous energy conservation and environmental protection achievements were realized in the industrial sector in the past, there remains a great gulf between the China's level of energy efficiency and that of the advanced countries of the world. Internationally, significant energy efficiency improvement in the industrial sector has been realized in a number of countries using an innovative policy mechanism called Voluntary Agreements. This paper describes international experience with Voluntary Agreements in the industrial sector as well as the development of a pilot program to test the use of such agreements with two steel mills in Shandong Province, China.

  11. Questions and Answers About SNAP Alternatives in Each Sector

    EPA Pesticide Factsheets

    The following list of questions and answers provides an overview of the regulations governing the use of substitutes that are reviewed under the Significant New Alternatives Policy (SNAP) program in various industrial sectors.

  12. India's growing clinical research sector: opportunity for global companies.

    PubMed

    Varawalla, Nermeen

    2007-06-01

    Backed by a compelling foundation of essential requirements necessary for effective clinical trial conduct, and aided by initiatives that address concerns of data quality, regulatory timelines and IP protection, the clinical development sector in India has experienced annual revenue growth rates of 25% in the past two to three years, and is poised to participate substantially in global drug development. As both clinical trial sponsors and CROs increase their research capabilities in India, the clinical development sector is facing challenges with staff resourcing and facilities. Existing initiatives in the clinical sector must continue, and further investment must be made by stakeholders to overcome the current limitations in sector growth. Furthermore, global organizations seeking to derive long-term sustainable revenue growth and competitive advantage in the global marketplace from their business units in India must establish an appropriate organizational culture and an effective intra-organizational and industry interface for their operations.

  13. Mining (except Oil and Gas) Sector (NAICS 212)

    EPA Pesticide Factsheets

    EPA Regulatory and enforcement information for the mining sector, including metal mining & nonmetallic mineral mining and quarrying. Includes information about asbestos, coal mining, mountaintop mining, Clean Water Act section 404, and abandoned mine lands

  14. American Indian and Alaska Native Tribal Governments Sectors (NAICS 921150)

    EPA Pesticide Factsheets

    Find environmental regulatory information for Tribal Governments Sectors. Learn about American Indian Tribal laws and regulations, tribal drinking water programs, as well as greenhouse gas programs and NESHAPs for boilers and landfills

  15. Printing and Related Support Activities Sector (NAICS 323)

    EPA Pesticide Factsheets

    Find environmental regulatory and compliance information for the printing sector, including NESHAPs for paper surface coating, RCRA hazardous waste guide for small business, and a pollution prevention guidance for lithographic and screen printing

  16. Questions and Answers About Alternatives in Each Sector

    EPA Pesticide Factsheets

    The following list of questions and answers provides an overview of the regulations governing the use of substitutes that are reviewed under the Significant New Alternatives Policy (SNAP) program in various industrial sectors.

  17. Brownfields Shifting Gears: Driving Toward Auto Sector Property Revitalization

    EPA Pesticide Factsheets

    This is an overview of community success stories. By building strong partnerships and setting priorities for recovery and revitalization, the public and private sectors are realizing a great deal of success in addressing idle industrial brownfields.

  18. The ranks of Japanese industrial sectors: 2005-2011

    NASA Astrophysics Data System (ADS)

    Zuhdi, Ubaidillah

    2017-03-01

    The purpose of the current study is to expand the previous study which analyzes the industrial sectors ranks of specific countries. More specifically, the study aims to conduct a comparison in terms of the ranks of Japanese industrial sectors on the specific analysis period. The analysis period of the study is 2005-2011. Using the previous study as a reference, the study employs the Input-Output (IO) approach as an analysis instrument. From the results of the study, one can argue that the competitive industries in the Japanese economies in 2005 and 2011 were transport and manufacturing sectors, respectively. Besides, the results also show that, in terms of the movements of calculated values of Japanese industrial sectors, the increasing and decreasing patterns appeared on the analysis period.

  19. Voluntary agreements in the industrial sector in China

    SciTech Connect

    Price, Lynn; Worrell, Ernst; Sinton, Jonathan

    2003-03-31

    China faces a significant challenge in the years ahead to continue to provide essential materials and products for a rapidly-growing economy while addressing pressing environmental concerns. China's industrial sector is heavily dependent on the country's abundant, yet polluting, coal resources. While tremendous energy conservation and environmental protection achievements were realized in the industrial sector in the past, there remains a great gulf between the China's level of energy efficiency and that of the advanced countries of the world. Internationally, significant energy efficiency improvement in the industrial sector has been realized in a number of countries using an innovative policy mechanism called Voluntary Agreements. This paper describes international experience with Voluntary Agreements in the industrial sector as well as the development of a pilot program to test the use of such agreements with two steel mills in Shandong Province, China.

  20. Food safety – the roles and responsibilities of different sectors

    NASA Astrophysics Data System (ADS)

    Karabasil, N.; Bošković, T.; Dimitrijević, M.; Vasilev, D.; Đorđević, V.; Lakićević, B.; Teodorović, V.

    2017-09-01

    Serbia is a relatively small country but with a long tradition in food production, especially meat and meat products. Serbia, as part of its open negotiation process as a candidate country with the European Union (EU), started to harmonise its legislation with the EU, and has published a set of laws and regulations relating to the hygiene of food production and food safety, the official control of production and the welfare of animals. Therefore, the food safety system in Serbia is based on principles established in the EU. There is a need for cooperation of different sectors (government, food business operators and consumers) in the management of food safety, and every sector has its role and responsibility. This paper aims to provide analytical support for the process of upgrading safety and quality in Serbia’s food sector and explains the roles and responsibilities of different sectors in the food chain.

  1. 50 CFR 270.6 - Sector participants eligible to vote.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE FISH AND SEAFOOD PROMOTION SPECIES-SPECIFIC SEAFOOD..., regardless of the number of individuals that make up such “participant” and how many sectors the participant...

  2. 50 CFR 270.6 - Sector participants eligible to vote.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE FISH AND SEAFOOD PROMOTION SPECIES-SPECIFIC SEAFOOD..., regardless of the number of individuals that make up such “participant” and how many sectors the participant...

  3. Promoting a Veteran Workforce for the Water Sector

    EPA Pesticide Factsheets

    EPA signed a memorandum of understanding with the Department of Veterans Affairs to work jointly on promotional activities to help connect veterans with disabilities with career opportunities in the water sector.

  4. Espectroscopia del Cometa Halley

    NASA Astrophysics Data System (ADS)

    Naranjo, O.; Fuenmayor, F.; Ferrin, L.; Bulka, P.; Mendoza, C.

    1987-05-01

    Se reportan observaciones espectroscópicas del cometa Halley. Los espectros fueron tomados usando el espectrógrafo del telescopio reflector de 1 metro del Observatorio Nacional de Venezuela. Se utilizó óptica azul, con una red de difracción de 600 lineas/min, obteniéndose una dispersión de 74.2 A/mm y una resolución de 2.5 A, en el rango espectral de 3500 a 6500 A. Seis placas fueron tomadas con emulsión IIa-O y dos con IIa-D. Los tiempos de exposición fueron entre 10 y 150 minutos. El cometa se encontraba entre 0.70 y 1.04 UA del Sol, y entre 1.28 y 0.73 UA de la Tierra. Las emisiones más prominentes en el espectro, son las del CN, C2, y C3. Otras emisiones detectadas corresponden a CH, NH2 y Na. Los espectros muestran un fuerte continuo, indicando un contenido significativo de polvo. Se detectó mayor intensidad del contínuo, en la dirección anti solar, lo cual es evidencia de la cola de polvo.

  5. Computer program for flat sector thrust bearing performance

    NASA Technical Reports Server (NTRS)

    Presler, A. F.; Etsion, I.

    1977-01-01

    A versatile computer program is presented which achieves a rapid, numerical solution of the Reynolds equation for a flat sector thrust pad bearing with either compressible or liquid lubricants. Program input includes a range in values of the geometric and operating parameters of the sector bearing. Performance characteristics are obtained from the calculated bearing pressure distribution. These are the load capacity, center of pressure coordinates, frictional energy dissipation, and flow rates of liquid lubricant across the bearing edges. Two sample problems are described.

  6. E-Learning Readiness in the Academic Sector of Thailand

    ERIC Educational Resources Information Center

    Laohajaratsang, Thanomporn

    2009-01-01

    As e-learning in the academic sector serves as a crucial driving force in the development of e-learning in Thailand, this article looks at e-learning readiness in Thailand with a focus on the academic sector. The article is divided into four parts: (1) a brief history of e-learning in Thailand; (2) the infrastructure related to e-learning…

  7. Energy finance data warehouse: Tracking revenues through the power sector

    DOE PAGES

    Claire, Zeng; Hendrickson, Stephen; Lee, Sangkeun; ...

    2017-03-24

    Reliable data is needed to understand financial relationships in the power sector. However, relevant data acquisition and visualization can be a challenge due to the fragmented nature of the power sector. The Energy Policy and Systems Analysis office of the U.S. Department of Energy led a team of data scientists at Oak Ridge National Lab to collect revenue information from a variety of sources.

  8. Security Sector Reform’s Utility in Conflict Prevention

    DTIC Science & Technology

    2013-12-10

    NUMBER Security Sector’s Reforms ’ Utility in Conflict Prevention 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d...force assistance and foreign internal defense are only two components of security sector reform ; thus, the promise that they will prevent conflict is...dubious at best. This study examines the various approaches to security sector reform and then applies the U.S. government’s methodology to security

  9. Distributed Generation System Characteristics and Costs in the Buildings Sector

    EIA Publications

    2013-01-01

    The Energy Information Administration (EIA) works with technology experts to project the cost and performance of future residential and commercial sector photovoltaic (PV) and small wind installations rather than developing technology projections in-house. These reports have always been available by request. By providing the reports online, EIA is increasing transparency for the assumptions used for our Annual Energy Outlook buildings sector distributed generation projections.

  10. A Comparison of Cross-Sector Cyber Security Standards

    SciTech Connect

    Robert P. Evans

    2005-09-01

    This report presents a review and comparison (commonality and differences) of three cross-sector cyber security standards and an internationally recognized information technology standard. The comparison identifies the security areas covered by each standard and reveals where the standards differ in emphasis. By identifying differences in the standards, the user can evaluate which standard best meets their needs. For this report, only cross-sector standards were reviewed.

  11. The pharmaceutical sector inquiry: 'Hamlet' in a nutshell.

    PubMed

    den Exter, André

    2010-03-01

    In July 2009, the European Commission (DG Competition) published a Communication on the pharmaceutical sector. This inquiry was launched because there were some indications that competition in the pharmaceutical market in the European Union might not be working well. The report examines the reasons for the observed delay. This article analyses the outcomes from a critical standpoint, arguing in favour of enhanced 'soft law' accountability mechanisms in the pharmaceutical sector, defending conditional patenting and the introduction of a Community patent.

  12. Development of Greenhouse Gas Mitigation Options for Alberta's Energy Sector

    NASA Astrophysics Data System (ADS)

    Subramanyam, Veena

    Alberta is the third largest economy in Canada and is expected to grow significantly in the coming decade. The energy sector plays a major role in Alberta's economy. The objective of this research is to develop various greenhouse gas (GHG) mitigations scenarios in the energy demand and supply sectors for the Province of Alberta. This is done through an energy-environment planning and forecasting tool called Long Range Energy Alternative Planning system model (LEAP). By using LEAP, a sankey diagram for energy and emission flows for the Province of Alberta has been developed. A reference case also called as business-as-usual scenario was developed for a study period of 25 years (2005-2030). The GHG mitigation scenarios encompassed various demand and supply side scenarios. In the energy conversion sector, mitigation scenarios for renewable power generation and inclusion of supercritical, ultra-supercritical and integrated gasification combined cycle (IGCC) plants were investigated. In the oil and gas sector, GHG mitigation scenarios with carbon capture and sequestration (CCS) option were considered. In Alberta's residential and commercial sector 4-6 MT of CO2 equivalents per year of GHG mitigation could be achieved with efficiency improvement. In the industrial sector up to 40 MT of CO2 equivalents per year of GHG reduction could be achieved with efficiency improvement. In the energy conversion sector large GHG mitigation potential lies in the oil and gas sector and also in power plants with carbon capture and storage (CCS) option. The total GHG mitigation possible in the supply side option is between 20--70 MT CO2 equivalents per year.

  13. E-Learning Readiness in the Academic Sector of Thailand

    ERIC Educational Resources Information Center

    Laohajaratsang, Thanomporn

    2009-01-01

    As e-learning in the academic sector serves as a crucial driving force in the development of e-learning in Thailand, this article looks at e-learning readiness in Thailand with a focus on the academic sector. The article is divided into four parts: (1) a brief history of e-learning in Thailand; (2) the infrastructure related to e-learning…

  14. ERP System Implementation: An Oil and Gas Exploration Sector Perspective

    NASA Astrophysics Data System (ADS)

    Mishra, Alok; Mishra, Deepti

    Enterprise Resource Planning (ERP) systems provide integration and optimization of various business processes which leads to improved planning and decision quality, smoother coordination between business units resulting in higher efficiency, and quicker response time to customer demands and inquiries. This paper reports challenges, opportunities and outcome of ERP implementation in Oil & Gas exploration sector. This study will facilitate in understanding transition, constraints and implementation of ERP in this sector and also provide guidelines from lessons learned in this regard.

  15. Managing Uncertainty and Risk in Public-sector Investments

    DTIC Science & Technology

    2007-04-30

    private sector, Capital Asset Pricing Models ( CAPM ) models provide valuation tools, of which the Black-Scholes equation is the most well known and...provides little guidance for dealing with public-sector investment. The result is a general absence of computationally efficient, predictive models ...successful example. These models are based on the observation that equity markets have properties that can be analyzed using models based on the “Law

  16. Interplanetary magnetic sector polarity inferred from polar geomagnetic field observations

    NASA Technical Reports Server (NTRS)

    Friis-Christensen, E.; Lassen, K.; Wilcox, J. M.; Gonzalez, W.; Colburn, D. S.

    1971-01-01

    In order to infer the interplanetary sector polarity from polar geomagnetic field diurnal variations, measurements were carried out at Godhavn and Thule (Denmark) Geomagnetic Observatories. The inferred interplanetary sector polarity was compared with the polarity observed at the same time by Explorer 33 and 35 magnetometers. It is shown that the polarity (toward or away from the sun) of the interplanetary magnetic field can be reliably inferred from observations of the polar cap geomagnetic fields.

  17. SSL Demonstration: Area Lighting, Yuma Sector Border Patrol Area, AZ

    SciTech Connect

    2015-05-28

    Along the Yuma Sector Border Patrol Area in Yuma, Arizona, the GATEWAY program conducted a trial demonstration in which the incumbent quartz metal halide area lighting was replaced with LED at three pole locations at the Yuma Sector Border Patrol Area in Yuma, Arizona. The retrofit was documented to better understand LED technology performance in high-temperature environments. This document is a summary brief of the Phase 1.0 and 1.1 reports previously published on this demonstration.

  18. Sectoral thermal emitter for testing of modern IR systems

    NASA Astrophysics Data System (ADS)

    Dulski, R.; Piątkowski, T.; Polakowski, H.

    2014-11-01

    The paper presents multi-sector stable IR grey body radiation source, that can be used for testing of MRT. Its main element is monolithic metal plate with a test pattern, made of material with high thermal conductivity. On the surface of the test plate the sectors of different emissivity are created during manufacturing process. As a result when viewed by a thermal camera those sectors exhibit thermal contrast depending mainly on the radiative properties of each sector. The value of thermal contrast between particular sectors can be adjusted by changing the temperature of a test plate with respect to ambient. The emissivity values of particular sectors have been calculated and the procedure of adjusting the thermal contrast has been described, as well as the technology used to create the test plate. The model of described emitter has been tested and the results of temperature values obtained from thermal camera were compared with theoretical, calculated figures. The proposed emitter is dedicated for testing and calibrating of modern observations IR systems.

  19. One Health: a perspective from the human health sector.

    PubMed

    Kakkar, M; Hossain, S S; Abbas, S S

    2014-08-01

    Despite emerging consensus that the One Health concept involves multiple stakeholders, the human health sector has continued to view it from a predominantly human health security perspective. It has often ignored the concerns of other sectors, e.g. concerns that relate to trade, commerce, livelihoods and sustainable development, all of which are important contributors to societal well-being. In the absence of a culture of collaboration, clear One Health goals, conceptual clarity and operating frameworks, this disconnect between human health and One Health efforts has often impeded the translation of One Health from concept to reality, other than during emergency situations. If there are to be effective and sustainable One Health partnerships we must identify clear operating principles that allow flexible approaches to intersectoral collaborations. To convince technical experts and political leaders in the human health sector of the importance of intersectoral cooperation, and to make the necessary structural adjustments, we need examples of best practice models and trans-sectoral methods for measuring the risks, burden and costs across sectors. Informal collaborations between researchers and technical experts will play a decisive role in developing these methods and models and instilling societal well-being into the human health sector's view of One Health.

  20. A Case Study in Security Sector Reform: Learning from Security Sector Reform/Building in Afghanistan (October 2002-September 2003)

    DTIC Science & Technology

    2009-11-01

    the broader picture of reforming the other traditional security elements. For the purposes of this paper, I will use the the four major elements of...manage and oversee the security sector,”8 (3) creating an environment that protects human rights, (4) nurturing a civil society that has the...Create an environment that protects human rights Ensure the civil society can observe, press for change, and give advice about the security sector

  1. How to improve collaboration between the public health sector and other policy sectors to reduce health inequalities? - A study in sixteen municipalities in the Netherlands.

    PubMed

    Storm, Ilse; den Hertog, Frank; van Oers, Hans; Schuit, Albertine J

    2016-06-22

    The causes of health inequalities are complex. For the reduction of health inequalities, intersectoral collaboration between the public health sector and both social policy sectors (e.g. youth affairs, education) and physical policy sectors (e.g. housing, spatial planning) is essential, but in local practice difficult to realize. The aim of this study was to examine the collaboration between the sectors in question more closely and to identify opportunities for improvement. A qualitative descriptive analysis of five aspects of collaboration within sixteen Dutch municipalities was performed to examine the collaboration between the public health sector and other policy sectors: 1) involvement of the sectors in the public health policy network, 2) harmonisation of objectives, 3) use of policies by the relevant sectors, 4) formalised collaboration, and 5) previous experience. Empirical data on these collaboration aspects were collected based on document analysis, questionnaires and interviews. The study found that the policy workers of social sectors were more involved in the public health network and more frequently supported the objectives in the field of health inequality reduction. Both social policy sectors and physical policy sectors used policies and activities to reduce health inequalities. More is done to influence the determinants of health inequality through policies aimed at lifestyle and social setting than through policies aimed at socioeconomic factors and the physical environment. Where the physical policy sectors are involved in the public health network, the collaboration follows a very similar pattern as with the social policy sectors. All sectors recognise the importance of good relationships, positive experiences, a common interest in working together and coordinated mechanisms. This study shows that there is scope for improving collaboration in the field of health inequality reduction between the public health sector and both social policy sectors

  2. Influence of Parallel Dark Matter Sectors on Big Bang Nucleosynthesis

    NASA Astrophysics Data System (ADS)

    Challa, Venkata Sai Sreeharsha

    Big Bang Nucleosynthesis (BBN) is a phenomenological theory that describes the synthesis of light nuclei after a few seconds of the cosmic time in the primordial universe. The twelve nuclear reactions in the first few seconds of the cosmic history are constrained by factors such as baryon to photon ratio, number of neutrino families, and present day element abundances. The belief that the expansion of the universe must be slowed down by gravity, was defeated by the recent observation of an accelerated expansion of the universe. Friedmann equations, which describe the cosmic dynamics, need to be revised considering also the existence of dark matter, another recent astronomical observation. The effects of multiple parallel universes of dark matter (dark sectors) on the accelerated expansion of the universe are studied. Collectively, these additional effects will lead to a new cosmological model. We had developed a numerical code on BBN to address the effects of such dark sectors on the abundances of all the light elements. We have studied the effect of degrees of freedom of dark-matter in the early universe on primordial abundances of light elements. The predicted abundances of light elements are compared with observed constraints to obtain bounds on the number of dark sectors, NDM. Comparison of the obtained results with the observations during the BBN epoch shows that the number of dark matter sectors are only loosely constrained, and the dark matter sectors are colder than the ordinary matter sectors. Also, we verified that the existence of parallel dark matter sectors with colder temperatures does not affect the constraints set by observations on the number of neutrino families, Nnu .

  3. United States Industrial Sector Energy End Use Analysis

    SciTech Connect

    Shehabi, Arman; Morrow, William R.; Masanet, Eric

    2012-05-11

    The United States Department of Energy’s (DOE) Energy Information Administration (EIA) conducts the Manufacturing Energy Consumption Survey (MECS) to provide detailed data on energy consumption in the manufacturing sector. The survey is a sample of approximately 15,000 manufacturing establishments selected from the Economic Census - Manufacturing Sector. MECS provides statistics on the consumption of energy by end uses (e.g., boilers, process, electric drives, etc.) disaggregated by North American Industry Classification System (NAICS) categories. The manufacturing sector (NAICS Sector 31-33) consists of all manufacturing establishments in the 50 States and the District of Columbia. According to the NAICS, the manufacturing sector comprises establishments engaged in the mechanical, physical, or chemical transformation of materials, substances, or components into new products. The establishments are physical facilities such as plants, factories, or mills. For many of the sectors in the MECS datasets, information is missing because the reported energy use is less than 0.5 units or BTUs, or is withheld to avoid disclosing data for individual establishments, or is withheld because the standard error is greater than 50%. We infer what the missing information likely are using several approximations techniques. First, much of the missing data can be easily calculated by adding or subtracting other values reported by MECS. If this is not possible (e.g. two data are missing), we look at historic MECS reports to help identify the breakdown of energy use in the past and assume it remained the same for the current MECS. Lastly, if historic data is also missing, we assume that 3 digit NAICS classifications predict energy use in their 4, 5, or 6 digit NAICS sub-classifications, or vice versa. Along with addressing data gaps, end use energy is disaggregated beyond the specified MECS allocations using additional industry specific energy consumption data. The result is a

  4. Placing AMISR Instrument in the African sector: Why and How?

    NASA Astrophysics Data System (ADS)

    Yizengaw, Endawoke; Moldwin, Mark; Coster, Anthea

    2012-07-01

    Much of our understanding of this complex equatorial electrodynamics and ionospheric density distribution has been primarily based on observation from the only equatorial Jicamarca incoherent scatter radar (ISR) instrument (even though satellite observation telling us differently) which is located in the region where fairly large excursion between the geomagnetic and geographic equator is available. In the African sector, where there is currently no incoherent (or coherent) scatter radar, the geomagnetic and geodetic equators are reasonably parallel, separated by at most 10 degrees. Data from satellites (e.g. ROCSAT, C/NOFS, DMSP) have indicated that the equatorial ionosphere in the African sector responds differently than other sectors. For example, ionospheric bubbles have been observed to be much deeper and to occur more frequently in the African sector. It has also been reported that ionospheric depletions more frequently rise to higher altitudes (up to 1000+ km) in the African sector than those in other longitude sectors. However, these observations have not been confirmed, validated or studied in detail by observations from the ground due to lack of suitable ground-based instrumentation in Africa. Thus, the causes or driving mechanisms of the unique density irregularities, bubbles, and depletions in the African sector remain unresolved. To address these issues, the U.S. National Science Foundation has recently sponsored a workshop that has been held at Boston College to consider the possibility of relocating an Advanced Modular Incoherent Scatter Radar (AMISR) to Ethiopia. Adding a single ISR to the recently growing number of ground-based space science instruments in the continent, such as GPS, magnetometers, VHF, and Ionosonde, would be of significant scientific benefit. The primary purpose of this workshop was to define the science goals motivating such a move and to examine the technical and logistical issues involved. This talk will summarize the findings

  5. Managing our way to higher service-sector productivity.

    PubMed

    van Biema, M; Greenwald, B

    1997-01-01

    In the two decades following World War II, U.S. productivity grew at an annual rate of 3%. But since the beginning of the 1970s, it has grown at only about 1%. Had the earlier rate been sustained, the gross domestic product would now be about $11 trillion instead of about $6.5 trillion. That extra $4.5 trillion per year in economic output would have had a profound impact on a wide range of social and economic problems. What is preventing a productivity revival in the U.S. economy? Clearly not the manufacturing sector, which has rebounded since the early 1980s. The service sector, on the other hand, has seen productivity growth rates stagnate during the same period. Why? Michael van Biema and Bruce Greenwald believe that the usual explanations are incomplete and have resulted in some serious misconceptions. The authors point out the limitations of those explanations and offer one of their own. They lay the blame in two places: the ineffectiveness of many service-sector managers at improving productivity and the inherent complexity of the sector itself. The authors argue that the problem is not a lack of resources; rather, it is that service sector companies operate below their potential. If managers focused on putting the existing technologies, labor force, and capital stock to work, rapid productivity growth would follow. Although the service sector is complex, the authors believe that managers would do well to apply the same tools, techniques, and policies that have been so effective in manufacturing sector. Doing so would help them keep their eye on the ball - the efficiency of basic operations.

  6. Energy Sector Adaptation in Response to Water Scarcity

    NASA Astrophysics Data System (ADS)

    Johnson, N. A.; Fricko, O.; Parkinson, S.; Riahi, K.

    2015-12-01

    Global energy systems models have largely ignored the impacts of water scarcity on the energy sector and the related implications for climate change mitigation. However, significant water is required in the production of energy, including for thermoelectric power plant cooling, hydropower generation, irrigation for bioenergy, and the extraction and refining of liquid fuels. With a changing climate and expectations of increasing competition for water from the agricultural and municipal sectors, it is unclear whether sufficient water will be available where needed to support water-intensive energy technologies in the future. Thus, it is important that water use and water constraints are incorporated into energy systems models to better understand energy sector adaptation to water scarcity. The global energy systems model, MESSAGE, has recently been updated to quantify the water consumption and withdrawal requirements of the energy sector and now includes several cooling technologies for addressing water scarcity. This study introduces water constraints into the model to examine whether and how the energy sector can adapt to water scarcity over the next century. In addition, the implications for climate mitigation are evaluated under a scenario in which warming is limited to 2˚C over the pre-industrial level. Given the difficulty of introducing meaningful water constraints into global models, we use a simplistic approach and evaluate a series of scenarios in which the water available to the energy sector is systematically reduced. This approach allows for the evaluation of energy sector adaptations under various levels of water scarcity and can provide insight into how water scarcity, whether from climate change or competing demands, may impact the energy sector in different world regions. This study will provide insight into the following questions: How does the energy sector adapt to water scarcity in different regions? What are the costs associated with adaptation

  7. Thermal dark matter from a highly decoupled sector

    SciTech Connect

    Berlin, Asher; Hooper, Dan; Krnjaic, Gordan

    2016-11-17

    It has recently been shown that if the dark matter is in thermal equilibrium with a sector that is highly decoupled from the Standard Model, it can freeze out with an acceptable relic abundance, even if the dark matter is as heavy as ~1–100 PeV. In such scenarios, both the dark and visible sectors are populated after inflation, but with independent temperatures. The lightest particle in the dark sector will be generically long-lived and can come to dominate the energy density of the Universe. Upon decaying, these particles can significantly reheat the visible sector, diluting the abundance of dark matter and thus allowing for dark matter particles that are much heavier than conventional WIMPs. In this study, we present a systematic and pedagogical treatment of the cosmological history in this class of models, emphasizing the simplest scenarios in which a dark matter candidate annihilates into hidden sector particles which then decay into visible matter through the vector, Higgs, or lepton portals. In each case, we find ample parameter space in which very heavy dark matter particles can provide an acceptable thermal relic abundance. We also discuss possible extensions of models featuring these dynamics.

  8. Thermal dark matter from a highly decoupled sector

    DOE PAGES

    Berlin, Asher; Hooper, Dan; Krnjaic, Gordan

    2016-11-17

    It has recently been shown that if the dark matter is in thermal equilibrium with a sector that is highly decoupled from the Standard Model, it can freeze out with an acceptable relic abundance, even if the dark matter is as heavy as ~1–100 PeV. In such scenarios, both the dark and visible sectors are populated after inflation, but with independent temperatures. The lightest particle in the dark sector will be generically long-lived and can come to dominate the energy density of the Universe. Upon decaying, these particles can significantly reheat the visible sector, diluting the abundance of dark mattermore » and thus allowing for dark matter particles that are much heavier than conventional WIMPs. In this study, we present a systematic and pedagogical treatment of the cosmological history in this class of models, emphasizing the simplest scenarios in which a dark matter candidate annihilates into hidden sector particles which then decay into visible matter through the vector, Higgs, or lepton portals. In each case, we find ample parameter space in which very heavy dark matter particles can provide an acceptable thermal relic abundance. We also discuss possible extensions of models featuring these dynamics.« less

  9. Assessing global resource utilization efficiency in the industrial sector.

    PubMed

    Rosen, Marc A

    2013-09-01

    Designing efficient energy systems, which also meet economic, environmental and other objectives and constraints, is a significant challenge. In a world with finite natural resources and large energy demands, it is important to understand not just actual efficiencies, but also limits to efficiency, as the latter identify margins for efficiency improvement. Energy analysis alone is inadequate, e.g., it yields energy efficiencies that do not provide limits to efficiency. To obtain meaningful and useful efficiencies for energy systems, and to clarify losses, exergy analysis is a beneficial and useful tool. Here, the global industrial sector and industries within it are assessed by using energy and exergy methods. The objective is to improve the understanding of the efficiency of global resource use in the industrial sector and, with this information, to facilitate the development, prioritization and ultimate implementation of rational improvement options. Global energy and exergy flow diagrams for the industrial sector are developed and overall efficiencies for the global industrial sector evaluated as 51% based on energy and 30% based on exergy. Consequently, exergy analysis indicates a less efficient picture of energy use in the global industrial sector than does energy analysis. A larger margin for improvement exists from an exergy perspective, compared to the overly optimistic margin indicated by energy.

  10. Energy use and intensity in the industrial sector, 1972 - 1991

    SciTech Connect

    Belzer, D.B.

    1995-08-01

    Energy use in the United States is substantially lower now than it would have been had energy intensities not fallen after the oil price shocks of the 1970s. The United States would have consumed over 30 quadrillion Btu (QBtu) more energy in 1991 if the energy-GDP ratio (energy divided by gross domestic product) had remained at its 1972 value. Much of this improvement has stemmed from developments within the industrial sector. This paper examines industrial energy use from two perspectives. First, the contribution of the industrial sector to the decline in the overall energy-GDP ratio is estimated. Second, the components of change in conservation trends within the industrial sector are examined. This part of the analysis identifies the change in overall industrial intensity (total energy consumption/total industrial output) that is due to improvements in energy intensity at the individual industry level in comparison to various aspects of the composition of industrial output. This paper is based upon recent work conducted by Pacific Northwest Laboratory for the Office of Energy Efficiency and Alternative Fuels Policy, U.S. Department of Energy. Discussion of other end-use sectors and some additional analysis of industrial sector energy trends is found in Energy Conservation Trends - Understanding the Factors Affecting Conservation Gains and their Implications for Policy Development.

  11. Commissioning the cryogenic system of the first LHC sector

    SciTech Connect

    Millet, F.; Claudet, S.; Ferlin, G.; Perin, A.; Riddone, G.; Serio, L.; Soubiran, M.; Tavian, L.; Ronayette, L.; Rabehl, R.; /Fermilab

    2007-12-01

    The LHC machine, composed of eight sectors with superconducting magnets and accelerating cavities, requires a complex cryogenic system providing high cooling capacities (18 kW equivalent at 4.5 K and 2.4 W at 1.8 K per sector produced in large cold boxes and distributed via 3.3-km cryogenic transfer lines). After individual reception tests of the cryogenic subsystems (cryogen storages, refrigerators, cryogenic transfer lines and distribution boxes) performed since 2000, the commissioning of the cryogenic system of the first LHC sector has been under way since November 2006. After a brief introduction to the LHC cryogenic system and its specificities, the commissioning is reported detailing the preparation phase (pressure and leak tests, circuit conditioning and flushing), the cool-down sequences including the handling of cryogenic fluids, the magnet powering phase and finally the warm-up. Preliminary conclusions on the commissioning of the first LHC sector will be drawn with the review of the critical points already solved or still pending. The last part of the paper reports on the first operational experience of the LHC cryogenic system in the perspective of the commissioning of the remaining LHC sectors and the beam injection test.

  12. Mitigation technologies and measures in energy sector of Kazakstan

    SciTech Connect

    Pilifosova, O.; Danchuk, D.; Temertekov, T.

    1996-12-31

    An important commitment in the UN Framework Convention on Climate Change is to conduct mitigation analysis and to communicate climate change measures and policies. In major part reducing CO{sub 2} as well as the other greenhouse gas emissions in Kazakstan, can be a side-product of measures addressed to increasing energy efficiency. Since such measures are very important for the national economy, mitigation strategies in the energy sector of Kazakstan are directly connected with the general national strategy of the energy sector development. This paper outlines the main measures and technologies in energy sector of Kazakstan which can lead to GHG emissions reduction and presents the results of current mitigation assessment. The mitigation analysis is addressed to energy production sector. A baseline and six mitigation scenarios were developed to evaluate the most attractive mitigation options, focusing on specific technologies which have been already included in sustainable energy programs. According to the baseline projection, Kazakstan`s CO{sub 2} emissions will not exceed their 1990 level until 2005. The potential for CO{sub 2} emission reduction is estimated to be about 11 % of the base line emission level by the end of considered period (in 2020). The main mitigation options in the energy production sector in terms of mitigation potential and technical and economical feasibility include rehabilitation of thermal power plants aimed to increasing efficiency, use of nuclear energy and further expansion in the use of hydro energy based on small hydroelectric power plants.

  13. Public sector health financing in Pakistan: a retrospective study.

    PubMed

    Mohammad, Khalif Bile; Hafeez, Assad; Nishter, Sania

    2007-06-01

    To assess the existing situation relating to investments made by development partners in the health sector in Pakistan. This was a retrospective study completed over a period of 6 months in which financial data for the year July 2004 to June 2005 was collected. A uniform matrix was circulated to all the stakeholders in public sector and international donors who had a stake in health. Details of expenses in health over the last 5 years and plans for the next 10 years were requested. Initial draft was shared with all concerned for concurrence before finalization. Simple analysis was carried out on the collected data. About 80% of the financial resources in the public sector are provided by the Government of Pakistan with non-development and recurring expenses predominating in these allocations. The study shows that Pakistan's per capita spending on health by the public sector is Rs 375.00 (US$ 6.4) out of which Rs 80 (US$ 1.3) is being contributed by the partners. Majority of the partners contributions are used for development projects. The study concludes that an additional amount of about 250 billion rupees per year (keeping in mind the recommendations of Commission for Macroeconomics and Health) are required by the health sector. This can only be achieved by allocating at least 50% more for health every year for next 10 years in order to catch up on the lagging targets set by Millennium Development Goals for Pakistan.

  14. Nepal health sector decentralization in limbo: what are the bottlenecks?

    PubMed

    Gurung, G

    2011-06-01

    Nepal's efforts to decentralize its governance date back to over half a century. These efforts remained incomplete due to different reasons including administrative responses and political development affecting its implementation. The Local Self Governance Act (LSGA), 1999 envisaged, for the first time, to decentralize governance in the health sector through devolution of responsibilities, authority and resources to the local bodies. However, the pace of health sector decentralization in Nepal even after the LSGA was enacted has not progressed satisfactorily due to different reasons. The purpose of this paper is to discuss why health sector decentralization in Nepal has not advanced as expected. This paper identifies many issues--policy related, political, functional, and institutional--as stumbling blocks for health sector decentralization of Nepal. More specifically, the major bottlenecks for progress are lack of a clear cut policy, poor coordination among different sectors, improper handover process, lack of elected bodies, poor selection process of management committees, lack of coherence in the capacity building process of local bodies, ongoing debate about state restructuring including federalism and different political ideologies on decentralization.

  15. Sector mapping method for 3D detached retina visualization.

    PubMed

    Zhai, Yi-Ran; Zhao, Yong; Zhong, Jie; Li, Ke; Lu, Cui-Xin; Zhang, Bing

    2016-10-01

    A new sphere-mapping algorithm called sector mapping is introduced to map sector images to the sphere of an eyeball. The proposed sector-mapping algorithm is evaluated and compared with the plane-mapping algorithm adopted in previous work. A simulation that maps an image of concentric circles to the sphere of the eyeball and an analysis of the difference in distance between neighboring points in a plane and sector were used to compare the two mapping algorithms. A three-dimensional model of a whole retina with clear retinal detachment was generated using the Visualization Toolkit software. A comparison of the mapping results shows that the central part of the retina near the optic disc is stretched and its edges are compressed when the plane-mapping algorithm is used. A better mapping result is obtained by the sector-mapping algorithm than by the plane-mapping algorithm in both the simulation results and real clinical retinal detachment three-dimensional reconstruction.

  16. Thermal dark matter from a highly decoupled sector

    NASA Astrophysics Data System (ADS)

    Berlin, Asher; Hooper, Dan; Krnjaic, Gordan

    2016-11-01

    It has recently been shown that if the dark matter is in thermal equilibrium with a sector that is highly decoupled from the Standard Model, it can freeze out with an acceptable relic abundance, even if the dark matter is as heavy as ˜1 - 100 PeV . In such scenarios, both the dark and visible sectors are populated after inflation, but with independent temperatures. The lightest particle in the dark sector will be generically long-lived and can come to dominate the energy density of the Universe. Upon decaying, these particles can significantly reheat the visible sector, diluting the abundance of dark matter and thus allowing for dark matter particles that are much heavier than conventional WIMPs. In this paper, we present a systematic and pedagogical treatment of the cosmological history in this class of models, emphasizing the simplest scenarios in which a dark matter candidate annihilates into hidden sector particles which then decay into visible matter through the vector, Higgs, or lepton portals. In each case, we find ample parameter space in which very heavy dark matter particles can provide an acceptable thermal relic abundance. We also discuss possible extensions of models featuring these dynamics.

  17. The Free Trade Agreement and the Mexican health sector.

    PubMed

    Laurell, A C; Ortega, M E

    1992-01-01

    This article presents a discussion of the probable implications for the Mexican health sector of the Free Trade Agreement (FTA) between the United States, Canada, and Mexico. The authors argue that the FTA should be seen as part of neoliberal policies adopted by the Mexican government in 1983 that are based on large-scale privatization and deregulation of labor relations. In this general context the health sector, which traditionally has been dominated by public institutions, is undergoing a deep restructuring. The main trends are the decapitalization of the public sector and a selective process of privatization that tends to constitute the private health sector in a field of capital accumulation. The FTA is likely to force a change in Mexican health legislation, which includes health services in the public social security system and recognizes the right to health, and to accelerate selective privatization. The U.S. insurance industry and hospital corporations are interested in promoting these changes in order to gain access to the Mexican market, estimated at 20 to 25 million persons. This would lead to further deterioration of the public institutions, increasing inequalities in health and strengthening the private sector. The historical trend toward the integration of a National Health Service in Mexico would be interrupted in favor of formation of a dual private-public system.

  18. Training in the Food and Beverages Sector in Denmark. Report for the FORCE Programme.

    ERIC Educational Resources Information Center

    Holst, Ole

    A study of the food sector in Denmark was limited to the slaughterhouse, dairy, beverages sectors. The food sector was the most important single industry in the Danish economy. It was the largest manufacturing sector, generated one-third of total manufacturing, and comprised approximately 8 percent of the total Danish gross domestic product. It…

  19. Questions and Answers in Public Sector Labor Relations. A Practitioner's Guide.

    ERIC Educational Resources Information Center

    Indiana Univ., Bloomington. Midwest Center for Public Sector Labor Relations.

    The purpose of this guide is to answer common questions about public sector labor relations with special emphasis on how this sector differs from the private sector. A beginning section offers general information defining and explaining public sector labor relations. A segment on labor relations law details legislation and the function of…

  20. General and Partial Equilibrium Modeling of Sectoral Policies to Address Climate Change in the United States

    SciTech Connect

    Pizer, William; Burtraw, Dallas; Harrington, Winston; Newell, Richard; Sanchirico, James; Toman, Michael

    2003-03-31

    This document provides technical documentation for work using detailed sectoral models to calibrate a general equilibrium analysis of market and non-market sectoral policies to address climate change. Results of this work can be found in the companion paper, "Modeling Costs of Economy-wide versus Sectoral Climate Policies Using Combined Aggregate-Sectoral Model".

  1. Trends in Private Sector Development in World Bank Education Projects. Policy Research Working Paper Series.

    ERIC Educational Resources Information Center

    Sosale, Shobhana

    The private sector is playing an increasingly important role in financing and providing educational services in many countries. (Often the term "private sector" encompasses households' out-of-pocket expenses rather than describing for-profit or not-for-profit sectors.) Private sector development has not arisen primarily through public…

  2. Competences in demand within the Spanish agricultural engineering sector

    NASA Astrophysics Data System (ADS)

    Perdigones, Alicia; Valera, Diego Luis; Moreda, Guillermo Pedro; García, Jose Luis

    2014-09-01

    The Rural Engineering Department (Technical University of Madrid) ran three competence surveys during the 2006-2007 and 2007-2008 academic years and evaluated: (1) the competences gained by agricultural engineer's degree and agricultural technical engineer's degree students (360 respondents); (2) the competences demanded by agricultural employers (50 farming sector employers); (3) competences required by farming sector professionals and former students (70 professionals). The surveys show significant differences between what competences agricultural employers require of graduates and the competences they acquire during their agricultural engineering degree courses. Recruiters are looking for generic competences such as the ability to coordinate groups and place less importance on knowledge of engineering, biology, applied economics and legislation. Of the computer-related competences, those most in demand by sector professionals were related to the use of Microsoft Office/Excel (used by 79% of professionals). Surveys were used to redesign some subjects of the degrees.

  3. Laparoscopic management of post-cholecystectomy sectoral artery pseudoaneurysm

    PubMed Central

    Panda, Nilanjan; Narasimhan, Mohan; Gunaraj, Alwin; Ardhanari, Ramesh

    2014-01-01

    Vascular injuries during laparoscopic cholecystectomy can occur similar to biliary injuries and mostly represented by intraoperative bleeding. Hepatic artery system pseudoaneurysm are rare. It occurs in the early or late postoperative course. Patients present with pallor, signs of haemobillia and altered liver function. We report a case of right posterior sectoral artery pseudoaneurysm detected 2 weeks after laparoscopic cholecystectomy and successfully repaired laparoscopically. We also describe how laparoscopic pringle clamping saved the conversion. The actively bleeding right posterior sectoral artery pseudoaneurysm was diagnosed by CT angiogram. Embolisation, usually the treatment of choice, would have risked liver insufficiency as hepatic artery proper was at risk because the origin the bleeding artery was just after its bifurcation. Isolated right hepatic artery embolisation can also cause hepatic insufficiency. To our knowledge this is the first reported case of laparoscopic repair of post-laparoscopic cholecystectomy bleeding sectoral artery pseudoaneurysm. PMID:24501508

  4. Priority mitigation measures in non-energy sector in Kazakstan

    SciTech Connect

    Mizina, S.V.; Pilifosova, O.V.; Gossen, E.F.

    1996-12-31

    Fulfilling the Commitments on UN FCCC through the U.S. Country Studies Program, Kazakstan has developed the national GHG Inventory, vulnerability and adaptation assessment and estimated the possibility of mitigation measures in certain sectors. Next step is developing National Climate Change Action Plan. That process includes such major steps as setting priorities in mitigation measures and technologies, their comprehensive evaluation, preparation implementation strategies, developing the procedure of incorporation of the National Action Plan into other development plans and programs. This paper presents programs and measures that can reduce GHG emissions in non-energy sector. Measures in land-use change and forestry, agriculture and coal mining are considered. Current situation in non-energy sector of Kazakstan is discussed. The amount of GHG emissions reduction and cost analysis presented in this paper was developed with the use of IPCC recommendations.

  5. Prototype sector production for the STAR inner TPC upgrade

    NASA Astrophysics Data System (ADS)

    Yang, Chi; STAR Collaboration

    2017-01-01

    The STAR experiment at the Relativistic Heavy Ion Collider (RHIC) is upgrading the Inner TPC sectors (iTPC). By increasing the number of inner pad rows from 13 to 40 and renewing the inner sector wires, this major detector upgrade will improve the rapidity coverage from |η| < 1 to |η| < 1.5, provide better momentum resolution, and better energy loss (dE/dx) resolution. The iTPC upgrade is crucial to STAR Beam Energy Scan Phase II (BES- II) program, which will provide in-depth understanding on QCD phase diagram and in-medium modification. In this paper we report on progress on the iTPC sector construction. The iTPC module fabrication techniques and testing results from the first full size prototype are presented.

  6. The role of criminal law within the healthcare sector.

    PubMed

    Alhafaji, Yasmin

    2012-12-01

    Health is for most of us the most precious thing one can have. However, in practice situations occur where the patient is harmed within the healthcare institution. Traditionally, there are several ways to protect individuals in society: with civil, criminal and administrative procedures. Over the years in the Netherlands complaints procedures were established in which the complaints about healthcare providers' performance can be handled. Recently, there are some developments within the criminal law that concern the healthcare sector. Examples are: the establishment of the Public Prosecution Service's Expertise Center on Medical Matters, appointments of medical prosecutors. In addition, in legal literature suggestions are made that criminal law is nowadays applied in order to provide redress to the patients (relatives) and as a 'safety tool' that is to ensure security and to counter the risks within the healthcare sector. The article discusses the role of criminal law within the healthcare sector, and in particular, whether criminal procedure is suitable for handling complaints about healthcare.

  7. Protein sectors: evolutionary units of three-dimensional structure

    PubMed Central

    Halabi, Najeeb; Rivoire, Olivier; Leibler, Stanislas; Ranganathan, Rama

    2011-01-01

    Proteins display a hierarchy of structural features at primary, secondary, tertiary, and higher-order levels, an organization that guides our current understanding of their biological properties and evolutionary origins. Here, we reveal a structural organization distinct from this traditional hierarchy by statistical analysis of correlated evolution between amino acids. Applied to the S1A serine proteases, the analysis indicates a decomposition of the protein into three quasi-independent groups of correlated amino acids that we term “protein sectors”. Each sector is physically connected in the tertiary structure, has a distinct functional role, and constitutes an independent mode of sequence divergence in the protein family. Functionally relevant sectors are evident in other protein families as well, suggesting that they may be general features of proteins. We propose that sectors represent a structural organization of proteins that reflects their evolutionary histories. PMID:19703402

  8. Asymmetric dark matter from a GeV hidden sector

    SciTech Connect

    Cohen, Timothy; Zurek, Kathryn M.; Phalen, Daniel J.; Pierce, Aaron

    2010-09-01

    Asymmetric dark matter (ADM) models relate the dark matter (DM) density to the baryon asymmetry, so that a natural mass scale for ADM is around a few GeV. In existing models of ADM, this mass scale is unexplained; here we generate this GeV scale for DM) from the weak scale via gauge kinetic mixing with a new Abelian dark force. In addition, this dark sector provides an efficient mechanism for suppressing the symmetric abundance of DM through annihilations to the dark photon. We augment this sector with a higher dimensional operator responsible for communicating the baryon asymmetry to the dark sector. Our framework also provides a DM candidate for gauge mediation models. It results in a direct detection cross section of interest for current experiments: {sigma}{sub p} < or approx. 10{sup -41} cm{sup 2} for DM masses in the range 1-15 GeV.

  9. The worldwide market for photovoltaics in the rural sector

    NASA Astrophysics Data System (ADS)

    Brainard, W. A.

    1982-09-01

    The worldwide market for stand-alone photovoltaic power systems in three specific segments of the rural sector were determined. The worldwide market for photovoltaic power systems for village power, cottage industry, and agricultural applications were addressed. The objectives of these studies were to: The market potential for small stand-alone photovoltaic power system in specific application areas was assessed. Technical, social and institutional barriers to PV utilization were identified. Funding sources available to potential users was also identified and marketing strategies appropriate for each sector were recommended to PV product manufacturers. The studies were prepared on the basis of data gathered from domestic sources and from field trips to representative countries. Both country-specific and sector-specific results are discussed, and broadly applicable barriers pertinent to international marketing of PV products are presented.

  10. The role of the health sector in addressing poverty.

    PubMed

    Williamson, D L

    2001-01-01

    To explore Canadian health sector initiatives addressing poverty. Information about 224 health sector initiatives addressing poverty was collected from Health Canada, provincial/territorial health ministries, and health regions. Health Canada, 12 provincial/territorial health ministries, and at least one third of health regions have been undertaking poverty-related initiatives. Almost two thirds (64.7%) of initiatives focused on the consequences of poverty. Much less frequent were initiatives that aim to: raise awareness about poverty; prevent people from becoming poor; enhance skills and education of people in poverty; and alter social and economic conditions contributing to poverty. While strategies that focus on the consequences of poverty likely enhance the health of Canadians in poverty, these strategies do little to reduce poverty rates. Efforts to improve the health of both individual Canadians in poverty and society as a whole will be limited until the health sector uses more strategies that challenge fundamental structural conditions contributing to poverty.

  11. Dark matter antibaryons from a supersymmetric hidden sector

    NASA Astrophysics Data System (ADS)

    Blinov, Nikita; Morrissey, David E.; Sigurdson, Kris; Tulin, Sean

    2012-11-01

    The cosmological origin of both dark and baryonic matter can be explained through a unified mechanism called hylogenesis where baryon and antibaryon numbers are divided between the visible sector and a GeV-scale hidden sector, while the Universe remains net baryon symmetric. The “missing” antibaryons, in the form of exotic hidden states, are the dark matter. We study model-building, cosmological, and phenomenological aspects of this scenario within the framework of supersymmetry, which naturally stabilizes the light hidden sector and electroweak mass scales. Inelastic dark matter scattering on visible matter destroys nucleons, and nucleon decay searches offer a novel avenue for the direct detection of the hidden antibaryonic dark matter sea.

  12. A fair day's wage? Perceptions of public sector pay.

    PubMed

    Furnham, Adrian; Stieger, Stefan; Haubner, Tanja; Voracek, Martin; Swami, Viren

    2009-12-01

    There is a scarcity of evidence pertaining to the general public's perception of public sector pay. Hence, in the present study, 161 women and 149 men were asked to estimate the wages 35 public sector professions should receive annually in the fictitious nation of Maldoria, based on a comparison value of an annual income of T10,000 for general practitioners. Analysis showed that only pilots were given a higher annual income than general practitioners; miners and local government workers were also provided with relatively high annual incomes. By contrast, newscasters were provided with the lowest annual income. Participants' sex did not affect these evaluations, and other demographic variables and public sector-related information of the participants were poor predictors of their evaluations. The implications of this research on public attitudes toward wage determination are discussed, and avenues for further research highlighted.

  13. Chile: pioneer in deregulation of the electric power sector

    SciTech Connect

    Rudnick, H. )

    1994-06-01

    This article examines the deregulation of the electric power sector in Chile. Chile was the leader in Latin America in the restructuring of the electric power sector, and its case merits particular analysis. Although a small system (70% of installed capacity is hydroelectric with 2,800 MW maximum demand in 1993), its development has been observed with interest by many institutions, particularly by the World Bank and most recently by other Latin American countries, and several countries have followed its steps. The Chilean 1982 electricity law was a worldwide pioneer in deregulating the electric power sector to create market conditions where generators compete to provide electrical energy to large consumers, sharing a transmission system open to all and paying fees for that system. The law formalized what had taken place in the country since 1978, several years before market approaches were formulated in the US and implemented in the United Kingdom.

  14. The ranks of Indonesian and Japanese industrial sectors

    NASA Astrophysics Data System (ADS)

    Zuhdi, Ubaidillah

    2016-07-01

    The purpose of this study is to determine the ranks of Indonesian and Japanese industrial sectors from the economic point of view. The analysis period of this study is 2005. This study employs one of the well-known analysis tools in the economic topic, the Input-Output (IO) analysis. More specifically, this study uses the analysis methods in the IO analysis, backward and forward linkages, in order to achieve the purpose. The results of calculations show that the orders of the ranks depend on the method used. Nevertheless, from the results, one can say that the manufacturing industry was a leading sector in the Indonesian economy on the analysis period. On the other hand, for the Japanese case, the sector which had the beneficial effects in the Japanese economy on the analysis period was the transport.

  15. Agricultural sector impacts of making ethanol from grain

    SciTech Connect

    Hertzmark, D.; Ray, D.; Parvin, G.

    1980-03-01

    This report presents the results of a model of the effects on the agricultural sector of producing ethanol from corn in the United States between 1979 and 1983. The model is aggregated at the national level, and results are given for all of the major food and feed crops, ethanol joint products, farm income, government payment, and agricultural exports. A stochastic simulation was performed to ascertain the impacts of yield and demand variations on aggregate performance figures. Results indicate minimal impacts on the agricultural sector for production levels of less than 1 billion gallons of ethanol per year. For higher production levels, corn prices will rise sharply, the agricultural sector will be more vulnerable to variations in yields and demands, and joint-product values will fall. Possibilities for ameliorating such effects are discussed, and such concepts as net energy and the biomass refinery are explored.

  16. Real & Financial Sectors, ``koq Financenaann..'' & Elbio Dagotto's Interactions

    NASA Astrophysics Data System (ADS)

    Maksoed, Wh-

    2016-10-01

    In conjunctions between PMRI/Pendidikan Matematika Realistik Indonesia fom Dr. RK Sembiring to ``ASTRANOMICS'': the New Reality in Business Aviation herewith provided `interaction between real & financial sector' and financialisation from Heinrich Bortis: ``the Real & Financial Sector of a Monetary Production Economy in the perspective of classical-Keynesian political economy'' ever specifies ``sector Riil'' from HE. Mr. Ir. Aburizal Bakrie. Instead describes the context of CMR/Colossal Magnetoresistance cq Carlos SLIM, the richest entrepreneur in the world 2014 also obtaines Dagotto & Tokura: ``Strongly correlated Electronic Materials: Present & Future'',MRS Bulletin, Nov, 2008. Ever existed of UN Secretary General Kofie Atta Annan, for Lih-AT TA-ruh di mana?'' are ```koq Financenaann..?'' in-between conjunctions. CMR are other notions of GiantMagnetoresistance from Fert & Grundberg who awarded with Nobel Prize in Physics, 2007. Heartfelt Gratitudes to HE. Mr. Prof. Ir. HANDOJO.

  17. The worldwide market for photovoltaics in the rural sector

    NASA Technical Reports Server (NTRS)

    Brainard, W. A.

    1982-01-01

    The worldwide market for stand-alone photovoltaic power systems in three specific segments of the rural sector were determined. The worldwide market for photovoltaic power systems for village power, cottage industry, and agricultural applications were addressed. The objectives of these studies were to: The market potential for small stand-alone photovoltaic power system in specific application areas was assessed. Technical, social and institutional barriers to PV utilization were identified. Funding sources available to potential users was also identified and marketing strategies appropriate for each sector were recommended to PV product manufacturers. The studies were prepared on the basis of data gathered from domestic sources and from field trips to representative countries. Both country-specific and sector-specific results are discussed, and broadly applicable barriers pertinent to international marketing of PV products are presented.

  18. Exploring corruption in the South African health sector.

    PubMed

    Rispel, Laetitia C; de Jager, Pieter; Fonn, Sharon

    2016-03-01

    Recent scholarly attention has focused on weak governance and the negative effects of corruption on the provision of health services. Employing agency theory, this article discusses corruption in the South African health sector. We used a combination of research methods and triangulated data from three sources: Auditor-General of South Africa reports for each province covering a 9-year period; 13 semi-structured interviews with health sector key informants and a content analysis of print media reports covering a 3-year period. Findings from the Auditor-General reports showed a worsening trend in audit outcomes with marked variation across the nine provinces. Key-informants indicated that corruption has a negative effect on patient care and the morale of healthcare workers. The majority of the print media reports on corruption concerned the public health sector (63%) and involved provincial health departments (45%). Characteristics and complexity of the public health sector may increase its vulnerability to corruption, but the private-public binary constitutes a false dichotomy as corruption often involves agents from both sectors. Notwithstanding the lack of global validated indicators to measure corruption, our findings suggest that corruption is a problem in the South African healthcare sector. Corruption is influenced by adverse agent selection, lack of mechanisms to detect corruption and a failure to sanction those involved in corrupt activities. We conclude that appropriate legislation is a necessary, but not sufficient intervention to reduce corruption. We propose that mechanisms to reduce corruption must include the political will to run corruption-free health services, effective government to enforce laws, appropriate systems, and citizen involvement and advocacy to hold public officials accountable. Importantly, the institutionalization of a functional bureaucracy and public servants with the right skills, competencies, ethics and value systems and whose

  19. European scale climate information services for water use sectors

    NASA Astrophysics Data System (ADS)

    van Vliet, Michelle T. H.; Donnelly, Chantal; Strömbäck, Lena; Capell, René; Ludwig, Fulco

    2015-09-01

    This study demonstrates a climate information service for pan-European water use sectors that are vulnerable to climate change induced hydrological changes, including risk and safety (disaster preparedness), agriculture, energy (hydropower and cooling water use for thermoelectric power) and environment (water quality). To study the climate change impacts we used two different hydrological models forced with an ensemble of bias-corrected general circulation model (GCM) output for both the lowest (2.6) and highest (8.5) representative concentration pathways (RCP). Selected indicators of water related vulnerability for each sector were then calculated from the hydrological model results. Our results show a distinct north-south divide in terms of climate change impacts; in the south the water availability will reduce while in the north water availability will increase. Across different climate models precipitation and streamflow increase in northern Europe and decrease in southern Europe, but the latitude at which this change occurs varies depending on the GCM. Hydrological extremes are increasing over large parts of Europe. The agricultural sector will be affected by reduced water availability (in the south) and increased drought. Both streamflow and soil moistures droughts are projected to increase in most parts of Europe except in northern Scandinavia and the Alps. The energy sector will be affected by lower hydropower potential in most European countries and reduced cooling water availability due to higher water temperatures and reduced summer river flows. Our results show that in particular in the Mediterranean the pressures are high because of increasing drought which will have large impacts on both the agriculture and energy sectors. In France and Italy this is combined with increased flood hazards. Our results show important impacts of climate change on European water use sectors indicating a clear need for adaptation.

  20. Impacts of climate change on the global forest sector

    USGS Publications Warehouse

    Perez-Garcia, J.; Joyce, L.A.; McGuire, A.D.; Xiao, X.

    2002-01-01

    The path and magnitude of future anthropogenic emissions of carbon dioxide will likely influence changes in climate that may impact the global forest sector. These responses in the global forest sector may have implications for international efforts to stabilize the atmospheric concentration of carbon dioxide. This study takes a step toward including the role of global forest sector in integrated assessments of the global carbon cycle by linking global models of climate dynamics, ecosystem processes and forest economics to assess the potential responses of the global forest sector to different levels of greenhouse gas emissions. We utilize three climate scenarios and two economic scenarios to represent a range of greenhouse gas emissions and economic behavior. At the end of the analysis period (2040), the potential responses in regional forest growing stock simulated by the global ecosystem model range from decreases and increases for the low emissions climate scenario to increases in all regions for the high emissions climate scenario. The changes in vegetation are used to adjust timber supply in the softwood and hardwood sectors of the economic model. In general, the global changes in welfare are positive, but small across all scenarios. At the regional level, the changes in welfare can be large and either negative or positive. Markets and trade in forest products play important roles in whether a region realizes any gains associated with climate change. In general, regions with the lowest wood fiber production cost are able to expand harvests. Trade in forest products leads to lower prices elsewhere. The low-cost regions expand market shares and force higher-cost regions to decrease their harvests. Trade produces different economic gains and losses across the globe even though, globally, economic welfare increases. The results of this study indicate that assumptions within alternative climate scenarios and about trade in forest products are important factors

  1. [Eco-efficiency of industry sectors for China].

    PubMed

    Mao, Jian-Su; Zeng, Run; Du, Yan-Chun; Jiang, Pan

    2010-11-01

    Industry is the main source of resource consumption and environmental emissions of China, and the analyzing of eco-efficiencies for industrial sectors may provide essential information for the restructure of industrial system and the improvement of environmental quality of China. The industry composition was analyzed and the relationship between the industry and its environment was established. The energy consumption and the main environmental emissions such as wastewater, solid waste, industry SO2, smog, dust were chosen as the environmental impact categories, the corresponding eco-efficiencies of industry were defined and estimated for China in 2007. The results are as follows: the energy efficiency is 615.5 x 10(4) yuan x ktce(-1), the wastewater and solid waste related eco-efficiencies are 54.3 x 10(4) yuan x kt(-1) and 1.9 x 10(4) yuan x t(-1), respectively; industry SO2, smog, dust related eco-efficiencies are 59.6 x 10(4), 169.2 x 10(4) and 184.6 x 10(4) yuan x t(-1), respectively. The eco-efficiencies of 39 industry sectors were analyzed extensively and the results showed that, the distribution of industrial sectors in above eco-efficiencies is uneven, and the order of industrial sector in industry will vary with industry sector and eco-efficiency category. Meanwhile, for the same category of eco-efficiency, the values for different industry sectors may change from centuplicate to several thousand folds, therefore a great possibility for the improvement of industry eco-efficiency is exist in the restructure of industry system.

  2. Multifocal pattern VEP perimetry: analysis of sectoral waveforms.

    PubMed

    Klistorner, A I; Graham, S L

    1999-01-01

    The objective detection of local visual field defects using multi-focal pattern visual evoked potentials (VEP) has recently been described. The individual waveforms show variable polarity in different parts of the visual field due to underlying cortical convolutions. Normal trace arrays were examined to determine if certain areas of similar waveform could be grouped for analysis, while minimising cancellation of data. The VEP was assessed using multi-focal pseudo-randomly alternated pattern stimuli which were cortically scaled in size. Bipolar occipital electrodes were used for recording. Waveforms were compared for different locations within the field up to 25 degrees of eccentricity. Analysis of sectors showing similarly shaped waveforms was performed. Twelve normal subjects were studied. Grouping waveforms by sectors of similar waveform increased the total calculated upper hemifield amplitude by 60%, compared with simple summations of responses for the whole hemifield. The inferior hemifield showed more consistent waveforms throughout, with the amplitude only increasing by 11% with sectoral summation. Intra-subject variability (10.6%) is less for sectors than for individual points (17.3%). Inter-subject amplitude differences are high, calculated at 56% for individual points and 45% for sectors. Due to differences in waveform as a result of underlying cortical anatomy, individual VEP responses from multifocal recordings should be grouped as sectors along the vertical meridian and above and below the horizontal, rather than by hemifields or quadrants. This finding is significant if one is considering within-field grouping strategies similar to the glaucoma hemifield test used in conventional perimetry, or reporting derived overall VEP amplitudes and latencies from a multifocal recording. Large amplitude variations between individuals and small signals from horizontal and upper field seen in single channel recording, still limit the application of this technique as

  3. Electricity savings potentials in the residential sector of Bahrain

    SciTech Connect

    Akbari, H.; Morsy, M.G.; Al-Baharna, N.S.

    1996-08-01

    Electricity is the major fuel (over 99%) used in the residential, commercial, and industrial sectors in Bahrain. In 1992, the total annual electricity consumption in Bahrain was 3.45 terawatt-hours (TWh), of which 1.95 TWh (56%) was used in the residential sector, 0.89 TWh (26%) in the commercial sector, and 0.59 TWh (17%) in the industrial sector. Agricultural energy consumption was 0.02 TWh (less than 1%) of the total energy use. In Bahrain, most residences are air conditioned with window units. The air-conditioning electricity use is at least 50% of total annual residential use. The contribution of residential AC to the peak power consumption is even more significant, approaching 80% of residential peak power demand. Air-conditioning electricity use in the commercial sector is also significant, about 45% of the annual use and over 60% of peak power demand. This paper presents a cost/benefit analysis of energy-efficient technologies in the residential sector. Technologies studied include: energy-efficient air conditioners, insulating houses, improved infiltration, increasing thermostat settings, efficient refrigerators and freezers, efficient water heaters, efficient clothes washers, and compact fluorescent lights. We conservatively estimate a 32% savings in residential electricity use at an average cost of about 4 fils per kWh. (The subsidized cost of residential electricity is about 12 fils per kWh. 1000 fils = 1 Bahrain Dinar = US$ 2.67). We also discuss major policy options needed for implementation of energy-efficiency technologies.

  4. A carbon footprint simulation model for the cork oak sector.

    PubMed

    Demertzi, Martha; Paulo, Joana Amaral; Arroja, Luís; Dias, Ana Cláudia

    2016-10-01

    In the present study, a simulation model for the calculation of the carbon footprint of the cork oak sector (CCFM) is developed for the first time. A life cycle approach is adopted including the forest management, manufacturing, use and end-of-life stages. CCFM allows the user to insert the cork type used as raw material and its respective quantity and the distances in-between the various stages. The user can choose among different end-of-life destination options for the used cork products. The option of inserting different inputs, allows the use of the present simulation model for different cork oak systems, in different countries and with different conditions. CCFM allows the identification of the stages and products with the greatest carbon footprint and thus, a better management of the sector from an environmental perspective. The Portuguese cork oak sector is used as an application example of the model. The results obtained showed that the agglomeration industry is the hotspot for the carbon footprint of the cork sector mainly due to the production of the resins that are mixed with the cork granules for the production of agglomerated cork products. The consideration of the biogenic carbon emissions and sequestration of carbon at the forest in the carbon footprint, resulted to a great decrease of the sector's carbon footprint. Future actions for improvement are suggested in order to decrease the carbon footprint of the entire cork sector. It was found that by decreasing by 10% the emission factor of the agglomeration and transformation industries, substituting the transport trucks by more recent ones and by decreasing by 10% the cork products reaching the landfilling end-of-life destinations (while increasing the quantities reaching incineration and recycling), a decrease of the total CF (excluding the biogenic emissions and sequestration) of the entire cork industry by 10% can be achieved.

  5. Non-linear analysis of moderately thick sector plates

    NASA Astrophysics Data System (ADS)

    Nath, Y.; Sharda, H. B.; Sharma, Ashish

    2005-10-01

    Non-linear static analysis of moderately thick sector plates under uniformly distributed loading is presented. Using the first-order shear deformation theory and Von Karman type non-linearity, the governing equations of equilibrium are developed and expressed in terms of displacement components. The Chebyshev polynomial is used for spatial discretization of the differential equations. An iterative incremental approach based on Newton-Raphson method is used for the solution. Convergence study is carried out. Effects of annularity, thickness ratio, sector angle and boundary conditions are investigated. Results are compared with those available from the literature.

  6. Sector field mass spectrometers in ICP-MS

    NASA Astrophysics Data System (ADS)

    Jakubowski, Norbert; Moens, Luc; Vanhaecke, Frank

    1998-11-01

    A new generation of sector field mass spectrometers, with improved analytical figures of merit at even lower prices, is commercially available, giving a strong impetus to the development of inductively coupled plasma mass spectrometry (ICP-MS) sector field instrument applications in the analytical community. It is the aim of this paper to give an overview of these instruments, to introduce some basic concepts, to discuss their peculiarities and performance, and to present some selected examples of analytical applications to demonstrate the `state of the art'.

  7. Infrastructure opportunities in South America: Energy sector. Export trade information

    SciTech Connect

    1995-06-01

    The report, conducted by CG/LA, Inc., was funded by the U.S. Trade and Development Agency. The report was assembled for the South American Infrastructure Conference held in New Orleans. It contains a regional overview of infrastructure activities in ten countries represented at the conference. Also covered are project listings in five sectors, including Energy, Transportation, Environment, Telecommunications, and Industry. The study covers TDA case studies as well as project financeability. The ten countries covered in the report include the following: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Paraguay, Peru, Uruguay, and Venezuela. This volume focuses on the Energy Sector in South America.

  8. Energy productivity in the industrial sector: an econometric analysis

    SciTech Connect

    Roop, J.M.

    1983-01-01

    Energy productivity and energy intensity within the industrial sector of the economy are examined. Results suggest that relative prices and other economic factors can explain much of the variation in both energy productivity and energy intensity for manufacturing and mining and for the industrial sector as a whole. Cyclical factors, seasonal factors and trend variables are also useful in explaining variation in these data, both for annual and monthly time series. Of the variables examined, it appears that the relative price of energy is a highly significant factor in accounting for the difference between actual industrial energy intensity and that which might have been expected had pre-1973 trends continued.

  9. Influence of solar magnetic sector structure on terrestrial atmosphere vorticity

    NASA Technical Reports Server (NTRS)

    Wilcox, J. M.; Scherrer, P. H.; Svalgaard, L.; Roberts, W. O.; Olson, R. H.; Jenne, R. L.

    1973-01-01

    The solar magnetic sector structure has a sizable and reproducible influence on tropospheric and lower stratospheric vorticity. The average vorticity during winter in the Northhern Hemisphere north of 20 deg N latitude reaches a minimum approximately one day after the passing of a sector boundary, and then increases during the following two or three days. The effect is found at all heights within the troposphere, but is not prominent in the stratosphere, except at the lower levels. No single longitudinal interval appears to dominate the effect.

  10. Methodology for Modeling Building Energy Performance across the Commercial Sector

    SciTech Connect

    Griffith, B.; Long, N.; Torcellini, P.; Judkoff, R.; Crawley, D.; Ryan, J.

    2008-03-01

    This report uses EnergyPlus simulations of each building in the 2003 Commercial Buildings Energy Consumption Survey (CBECS) to document and demonstrate bottom-up methods of modeling the entire U.S. commercial buildings sector (EIA 2006). The ability to use a whole-building simulation tool to model the entire sector is of interest because the energy models enable us to answer subsequent 'what-if' questions that involve technologies and practices related to energy. This report documents how the whole-building models were generated from the building characteristics in 2003 CBECS and compares the simulation results to the survey data for energy use.

  11. Interactive Sectoring and Animation of Global Change Data

    NASA Technical Reports Server (NTRS)

    Meyer, Paul J.; Buillory, Anthony R.; Atkinson, Robert J.; Jedlovec, Gary J.

    1999-01-01

    In order to analyze and share results of global change data sets, scientists require a venue in which to exchange their results. One appropriate medium for these collaborative efforts is the world wide web. Intuitive and efficient user interfaces, and background processes have been developed at the Global Hydrology and Climate Center to interactively view weather satellite, radar, global temperature anomaly, and model output data using the world wide web. These tools combine scripts, Java and C code which allows the user to easily interact with data, to create high resolution sector images, and sectored animation sequences. This paper examines the architecture and interfaces and how they are used for collaborative research.

  12. Private Sector Initiative Between the U.S. and Japan

    SciTech Connect

    1998-09-30

    OAK-A258 Private Sector Initiative Between the U.S. and Japan. This report for calendar years 1993 through September 1998 describes efforts performed under the Private Sector Initiatives contract. The report also describes those efforts that have continued with private funding after being initiated under this contract. The development of a pyrochemical process, called TRUMP-S, for partitioning actinides from PUREX waste, is described in this report. This effort is funded by the Central Research Institute of Electric Power Industry (CRIEPI), KHI, the United States Department of Energy, and Boeing.

  13. Plasmon coupling in the double-sector structure

    NASA Astrophysics Data System (ADS)

    Qi, Jianxia; Miao, Runcai; Dong, Jun

    2017-03-01

    A silver nanostructure consisting of double sectors is proposed in this paper. In addition, the plasmon resonance and electric field enhancement have been investigated theoretically. It is found that, in this structure, the multiple resonances produce, which is tunable by the parameter of the structure. The localized electromagnetic fields can be produced at the tips of the structure. In addition, the enhanced electromagnetic fields can be observed between the sectors in a wide scale at the lower energy peak. The result of the investigation has great significance for the production of practical nanostructures and the improvement of possible applications.

  14. Iris sector heterochromia as a marker for neural crest disease.

    PubMed

    Brazel, S M; Sullivan, T J; Thorner, P S; Clarke, M P; Hunter, W S; Morin, J D

    1992-02-01

    A 6-month-old female infant with biopsy-proved Hirschsprung's disease had associated sector heterochromia of the irides. The association between sector heterochromia and Hirschsprung's disease has been previously reported and both conditions have been ascribed to neural crest defects. Histologic characteristics of the ocular involvement have not previously been reported, to our knowledge. Histopathologic examination of the globes revealed decreased iris stroma, decreased pigmentation in the anterior stroma, and reduced numbers of pigment-producing cells in the affected areas. Both the ocular and gastrointestinal findings reflect abnormalities in tissues of neural crest origin.

  15. Dark Forces and Dark Matter in a Hidden Sector

    NASA Astrophysics Data System (ADS)

    Andreas, Sarah

    2012-01-01

    Hidden sectors in connection with GeV-scale dark forces and dark matter are not only a common feature of physics beyond the Standard Model such as string theory and SUSY but are also phenomenologically of great interest regarding recent astrophysical observations. The hidden photon in particular is also searched for and constrained by laboratory experiments, the current status of which will be presented here. Furthermore, several models of hidden sectors containing in addition a dark matter particle will be examined regarding their consistency with the dark matter relic abundance and direct detection experiments.

  16. Creating Good Employment Opportunities for the Rural Sector

    PubMed Central

    Foster, Andrew D.

    2013-01-01

    This paper examines the potential for sector-specific productivity growth, human capital, credit markets, and infrastructure to contribute to the development of stable, well-paid employment in rural areas of low-income countries. Particular emphasis is placed on the way that different sectors of the rural economy interact with each other and with local and regional product markets. A simple theoretical framework and descriptive analysis of panel data from India suggests that more emphasis should be placed on increasing the production of goods that incorporate local agricultural products as inputs. PMID:25883938

  17. Privatizing responsibility: public sector reform under neoliberal government.

    PubMed

    Ilcan, Suzan

    2009-08-01

    In light of public sector reforms in Canada and elsewhere, this paper focuses on the shift of emphasis from social to private responsibilities and raises new questions about the forces of private enterprise and market-based partnerships. Under neoliberal governmental agendas, privatizing responsibility links to three main developments: the reconsideration of the relations of public and private; the mobilization of responsible citizenship; and the formation of a cultural mentality of rule that works alongside these developments. The research for this article is based on extensive analysis of policy documents and public sector reform initiatives, as well as interviews with Canadian federal public service employees.

  18. Building a Comprehensive Mill-Level Database for the Industrial Sectors Integrated Solutions (ISIS) Model of the U.S. Pulp and Paper Sector

    EPA Science Inventory

    The Industrial Sectors Integrated Solutions (ISIS) model for the pulp and paper sector is currently under development at the U.S. Environmental Protection Agency (EPA), and can be utilized to facilitate multi-pollutant sector-based analyses that are performed in conjunction with ...

  19. Building a Comprehensive Mill-Level Database for the Industrial Sectors Integrated Solutions (ISIS) Model of the U.S. Pulp and Paper Sector

    EPA Science Inventory

    The Industrial Sectors Integrated Solutions (ISIS) model for the pulp and paper sector is currently under development at the U.S. Environmental Protection Agency (EPA), and can be utilized to facilitate multi-pollutant sector-based analyses that are performed in conjunction with ...

  20. Estudio del CH interestelar

    NASA Astrophysics Data System (ADS)

    Olano, C.; Lemarchand, G.; Sanz, A. J.; Bava, J. A.

    El objetivo principal de este proyecto consiste en el estudio de la distribución y abundancia del CH en nubes interestelares a través de la observación de las líneas hiperfinas del CH en 3,3 GHz. El CH es una molécula de amplia distribución en el espacio interestelar y una de las pocas especies que han sido observadas tanto con técnicas de radio como ópticas. Desde el punto de vista tecnológico se ha desarrollado un cabezal de receptor que permitirá la realización de observaciones polarimétricas en la frecuencia de 3,3 GHz, con una temperatura del sistema de 60 K y un ancho de banda de 140 MHz, y que será instalado en el foco primario de la antena parabólica del IAR. El cabezal del receptor es capaz de detectar señales polarizadas, separando las componentes de polarización circular derecha e izquierda. Para tal fin el cabezal consta de dos ramas receptoras que amplificarán la señal y la trasladarán a una frecuencia más baja (frecuencia intermedia), permitiendo de esa forma un mejor transporte de la señal a la sala de control para su posterior procesamiento. El receptor además de tener características polarimétricas, podrá ser usado en el continuo y en la línea, utilizando las ventajas observacionales y de procesamiento de señal que actualmente posee el IAR.

  1. Policy principles and implementation guidelines for private sector participation in the water sector--a step towards better results.

    PubMed

    Rothenberger, D; Frei, U; Brugger, F

    2005-01-01

    To achieve the Millennium Development Goals, all partners (public, private, NGOs) must be engaged for improving and expanding the water supply and sanitation services. Yet, high transaction costs, unclear role allocation and lack of trust and commitment put Private Sector Participation (PSP) at risk. The initiative "Policy Principles and Implementation Guidelines for Private Sector Participation in Sustainable Water Supply and Sanitation" contributes to equitable, effective, ecological and efficient PSP projects. Based on a multi stakeholder process, the Policy Principles are offering an open and transparent framework for the negotiation of valid, widely accepted and action-oriented solutions, while the Implementation Guidelines focus on success factors for building partnerships on the operational level.

  2. Information Studies for the Business Sector in Spanish Universities

    ERIC Educational Resources Information Center

    Canavate, Antonio Munoz; Hipola, Pedro

    2008-01-01

    The management of information in the business world constitutes a single consolidated area within undergraduate and graduate study programs in Librarianship and Information Science. This article describes information studies for the business sector within Spain, including the university programs known as Diplomatura in Librarianship and…

  3. Sectoral assessment of greenhouse gas emissions in Pakistan.

    PubMed

    Mir, Kaleem Anwar; Purohit, Pallav; Mehmood, Shahbaz

    2017-10-03

    In this study, an attempt has been made to develop inventory of greenhouse gas (GHG) emissions for Pakistan at the national and sectoral level. The emission profile includes carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O). In 2012, GHG emissions from different sectors of economy are estimated at 367 Tg CO2eq. Out of this, CO2 emissions were 179 Tg; CH4 emissions were 107 Tg CO2eq; and N2O emissions were 81 Tg CO2eq. Energy and agriculture sectors contribute approximately 89% of national GHG emissions. Industrial processes, waste, and land use change and forestry (LUCF) sectors contribute the remaining 11% GHG emissions. A comparison with the 1994 GHG emission inventory of Pakistan shows that GHG emissions in Pakistan from 1994 to 2012 have increased at an annual growth rate of 4.1% and yet anticipated to increase further for meeting the national developmental goals; however, the per capita emissions in Pakistan will remain low when compared with the global average.

  4. Teaching Chinese Students: Understanding Their Public Sector Paradigm

    ERIC Educational Resources Information Center

    Conrad, Cynthia; Coleman, Charles

    2011-01-01

    Teaching Chinese students in an American university can be both challenging and rewarding. Cultural and language differences can lead to some superficial confusion and interpretational problems. However, the vast differences in the ways Chinese students view the role of the public sector, as compared to the US, can mean that the instructors and…

  5. Technical Change in the North American Forestry Sector: A Review

    Treesearch

    Jeffery C. Stier; David N. Bengston

    1992-01-01

    Economists have examined the impact of technical change on the forest products sector using the historical, index number, and econometric approaches. This paper reviews econometric analyses of the rate and bias of technical change, examining functional form, factors included, and empirical results. Studies are classified as first- second-, or third-generation...

  6. Online Tutoring and Emotional Labour in the Private Sector

    ERIC Educational Resources Information Center

    Webb, Sue

    2012-01-01

    Purpose: What happens when computer software is designed to replace the teacher and the human role is to service the relationship between the software and the learner? Specifically, this paper aims to consider whether or not emotional labour is performed in contexts mediated by technology in the private sector. Design/methodology/approach: The…

  7. Institutionalization of Information Security: Case of the Indonesian Banking Sector

    ERIC Educational Resources Information Center

    Nasution, Muhamad Faisal Fariduddin Attar

    2012-01-01

    This study focuses on the institutionalization of information security in the banking sector. This study is important to pursue since it explicates the internalization of information security governance and practices and how such internalization develops an organizational resistance towards security breach. The study argues that information…

  8. 50 CFR 270.14 - Update of sector participant data.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Update of sector participant data. 270.14 Section 270.14 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE FISH AND SEAFOOD PROMOTION SPECIES-SPECIFIC SEAFOOD MARKETING...

  9. 50 CFR 270.6 - Sector participants eligible to vote.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Sector participants eligible to vote. 270.6 Section 270.6 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE FISH AND SEAFOOD PROMOTION SPECIES-SPECIFIC...

  10. Understanding Student Satisfaction and Loyalty in the UAE HE Sector

    ERIC Educational Resources Information Center

    Fernandes, Cedwyn; Ross, Kieran; Meraj, Mohammad

    2013-01-01

    Purpose: The purpose of this paper is to verify and estimate the impact of the antecedents of Programme satisfaction and to explore its link with student loyalty in the higher education (HE) sector in the United Arab Emirates (UAE). Design/methodology/approach: A Programme Experience Questionnaire (PEQ) was developed, based on the National Student…

  11. Facilitating Expansive Learning in a Public Sector Organization

    ERIC Educational Resources Information Center

    Gustavsson, Maria

    2009-01-01

    The aim of this article is to discuss how learning opportunities can be organized to promote expansive learning in work practice. The discussion draws on results from a case study examining local development work and conditions that facilitate processes of expansive learning in a work team within a public sector organization in a Swedish…

  12. Competition and Cooperation in South Africa's Biotechnology Sector

    ERIC Educational Resources Information Center

    Klerck, Gilton

    2005-01-01

    This article asserts that the normative, institutional and policy framework of an economy moulds the structure and performance of its innovation system. Three case studies of industry?higher education partnerships in South Africa's biotechnology sector challenge both the notion of a simple convergence within and between national innovation systems…

  13. Industrial Sector Energy Efficiency Modeling (ISEEM) Framework Documentation

    SciTech Connect

    Karali, Nihan; Xu, Tengfang; Sathaye, Jayant

    2012-12-12

    The goal of this study is to develop a new bottom-up industry sector energy-modeling framework with an agenda of addressing least cost regional and global carbon reduction strategies, improving the capabilities and limitations of the existing models that allows trading across regions and countries as an alternative.

  14. Private Sector Involvement in Urban School Reform. Emerging Themes

    ERIC Educational Resources Information Center

    Research for Action, 2004

    2004-01-01

    This document presents findings on the impact of privatization to date at a meeting at the Ford Foundation co hosted by the William Penn Foundation, Carnegie Corporation of New York, and Ford. Increasingly, the private sector (both for-profit and non-profit) is providing resources and alternative delivery models for urban public schools. Beyond…

  15. Statistics for the Analysis of the Education Sector: Guatemala.

    ERIC Educational Resources Information Center

    Agency for International Development (Dept. of State), Washington, DC. Bureau for Latin America.

    This report demonstrates the variety of statistical data that can be used in making analytical studies of the education sector in Guatemala and indicates some areas in which useful data seem to be lacking. The report is divided into four major parts: text, graphics, major tables, and an appendix. The text consists of a written and tabular summary…

  16. Third Sector Involvement in Public Education: The Israeli Case

    ERIC Educational Resources Information Center

    Berkovich, Izhak; Foldes, Vincent Jonathan

    2012-01-01

    Purpose: The purpose of this article is to address the involvement of third sector organizations in state public education in Israel, with emphasis on the decision-making processes affecting the geographic distribution of service provision. Design/methodology/approach: A collective case study approach was used to investigate non-governmental…

  17. Public sector administration of ecological economics systems using mediated modeling.

    PubMed

    van den Belt, Marjan; Kenyan, Jennifer R; Krueger, Elizabeth; Maynard, Alison; Roy, Matthew Galen; Raphael, Ian

    2010-01-01

    In today's climate of government outsourcing and multiple stakeholder involvement in public sector management and service delivery, it is more important than ever to rethink and redesign the structure of how policy decisions are made, implemented, monitored, and adapted to new realities. The traditional command-and-control approach is now less effective because an increasing amount of responsibility to deliver public goods and services falls on networks of nongovernment agencies. Even though public administrators are seeking new decision-making models in an increasingly more complex environment, the public sector currently only sparsely utilizes Mediated Modeling (MM). There is growing evidence, however, that by employing MM and similar tools, public interest networks can be better equipped to deal with their long-term viability while maintaining the short-term needs of their clients. However, it may require a shift in organizational culture within and between organizations to achieve the desired results. This paper explores the successes and barriers to implementing MM and similar tools in the public sector and offers insights into utilizing them through a review of case studies and interdisciplinary literature. We aim to raise a broader interest in MM and similar tools among public sector administrators at various administrative levels. We focus primarily, but not exclusively, on those cases operating at the interface of ecology and socio-economic systems.

  18. Compensation Rules for Climate Policy in the Electricity Sector

    ERIC Educational Resources Information Center

    Burtraw, Dallas; Palmer, Karen

    2008-01-01

    Most previous cap and trade programs have distributed emission allowances for free to incumbent producers. However, in the electricity sector the value of CO[subscript 2] allowances may be far in excess of costs to industry and giving them away to firms diverts allowance value from other purposes. Using a detailed simulation model, this paper…

  19. The Practice of Evaluation in Public Sector Contexts: A Response

    ERIC Educational Resources Information Center

    Chouinard, Jill Anne

    2013-01-01

    In the original paper, it was argued that while there is an array of methods and methodologies available, their use is delimited by the culture of accountability that prevails in public sector institutions, a fact that is particularly problematic given the complexity and diversity of evaluation contexts today. This short rejoinder, to responses…

  20. Corporate Governance: Can Universities Learn from the Private Sector?

    ERIC Educational Resources Information Center

    Henze, Raphaela

    2010-01-01

    Corporate governance has several objectives: growth, transparency, leadership, social responsibility and trust, as well as the protection of shareholders and company assets. It also plays a key role in determining a company's control environment. In this article, the author takes a closer look at corporate governance in the private sector,…

  1. Hearing the signal of dark sectors with gravitational wave detectors

    NASA Astrophysics Data System (ADS)

    Jaeckel, Joerg; Khoze, Valentin V.; Spannowsky, Michael

    2016-11-01

    Motivated by advanced LIGO (aLIGO)'s recent discovery of gravitational waves, we discuss signatures of new physics that could be seen at ground- and space-based interferometers. We show that a first-order phase transition in a dark sector would lead to a detectable gravitational wave signal at future experiments, if the phase transition has occurred at temperatures few orders of magnitude higher than the electroweak scale. The source of gravitational waves in this case is associated with the dynamics of expanding and colliding bubbles in the early universe. At the same time we point out that topological defects, such as dark sector domain walls, may generate a detectable signal already at aLIGO. Both bubble and domain-wall scenarios are sourced by semiclassical configurations of a dark new physics sector. In the first case, the gravitational wave signal originates from bubble wall collisions and subsequent turbulence in hot plasma in the early universe, while the second case corresponds to domain walls passing through the interferometer at present and is not related to gravitational waves. We find that aLIGO at its current sensitivity can detect smoking-gun signatures from domain-wall interactions, while future proposed experiments including the fifth phase of aLIGO at design sensitivity can probe dark sector phase transitions.

  2. Chiral symmetry aspects in the open charm sector

    NASA Astrophysics Data System (ADS)

    Buchheim, T.; Hilger, T.; Kämpfer, B.

    2016-01-01

    QCD sum rules serve as tools to investigate changing hadronic properties in a hot and/or dense nuclear medium. The role of chiral symmetry breaking and restoration effects in a medium can be addressed also in the heavy-light meson sector. Thus, we consider Weinberg sum rules which refer to chiral partner mesons composed of a light and a heavy quark.

  3. Constructions of Professional Identity in a Dynamic Higher Education Sector

    ERIC Educational Resources Information Center

    Lewis, Kenton

    2014-01-01

    The expansion and specialisation of "non-academic" higher education roles, in response to increased regulation, monitoring and measurement of the sector, can be attributed to a rise in neoliberal manageralism and globalisation. Such changes have challenged the professional status of the academy, potentially…

  4. Information Technology and Value Creation in the Public Sector Organizations

    ERIC Educational Resources Information Center

    Pang, Min-Seok

    2011-01-01

    In this dissertation, I study the performance impact of information technology (IT) investments in the public sector. IT has been one of the key assets in public administration since the early MIS era. Even though the information systems (IS) discipline has witnessed a considerable amount of research efforts on the subject of IT business value for…

  5. Impacts of Increased Diesel Penetration in the Transportation Sector, The

    EIA Publications

    1998-01-01

    Requested by the Office of Energy Efficiency and Renewable Energy, U.S. Department of Energy. Analyzes the impacts on petroleum prices, demand, and refinery operations of a projected increase in demand for diesel fuel stemming from greater penetration of diesel-fueled engines in the light-duty vehicle fleet of the U.S. transportation sector.

  6. Private-Sector Funding--Handle with Care!

    ERIC Educational Resources Information Center

    Updating School Board Policies, 1983

    1983-01-01

    Financial partnerships are developing between local communities and schools based on the desire to improve public education by raising private sector funds to offset shrinking tax dollars. Those who develop education foundations for a school system must know the basics: defining the school system's role, determining what the fund can and cannot…

  7. Information Studies for the Business Sector in Spanish Universities

    ERIC Educational Resources Information Center

    Canavate, Antonio Munoz; Hipola, Pedro

    2008-01-01

    The management of information in the business world constitutes a single consolidated area within undergraduate and graduate study programs in Librarianship and Information Science. This article describes information studies for the business sector within Spain, including the university programs known as Diplomatura in Librarianship and…

  8. State Sector Strategies: The New Workforce Development in the USA

    ERIC Educational Resources Information Center

    Lakes, Richard D.

    2012-01-01

    Neoliberal governments consider global business competitiveness to be thwarted by costly bureaucratic regulation and programme duplication. In an effort to downsize the costs of operating a state, the governors now streamline job training functions via a coordinated workforce and economic development effort known as sector strategies, with…

  9. The Third Sector and the Governance of Education

    ERIC Educational Resources Information Center

    Stephenson, Maxine

    2013-01-01

    This article explores the nature, scope and form of third-sector involvement in education in New Zealand as demonstrated through a comparison of its relationship with the state in two distinct periods of state and educational development. It begins with an analysis of the period of state expansion from crown colony to centralised administration in…

  10. White dwarfs constraints on dark sector models with light particles

    SciTech Connect

    Ubaldi, Lorenzo

    2014-06-24

    The white dwarf luminosity function is well understood in terms of standard model physics and leaves little room for exotic cooling mechanisms related to the possible existence of new weakly interacting light particles. This puts significant constraints on the parameter space of models that contain a massive dark photon and light dark sector particles.

  11. Industrial Rehabilitation in the Public Sector: The Ohio Experience.

    ERIC Educational Resources Information Center

    Olsheski, Jerry; Growick, Bruce

    In 1979, Ohio passed a law creating a Rehabilitation Division within its Industrial Commission and authorizing the building of two comprehensive rehabilitation centers to serve disabled workers. Ohio provides industrial rehabilitation services almost entirely through the public sector. This paper describes industrial rehabilitation policies and…

  12. Contexts for Learning: The Major Sectors of American Higher Education.

    ERIC Educational Resources Information Center

    National Inst. of Education (ED), Washington, DC.

    Undergraduate education in different postsecondary sectors is discussed in four articles on community colleges, state colleges, liberal arts colleges, and research universities. For each type of college, consideration is given to its history; value system; physical, financial, and human resources; and internal and external factors affecting…

  13. Modern Apprenticeships in the Retail Sector: Stresses, Strains and Support

    ERIC Educational Resources Information Center

    Spielhofer, Thomas; Sims, David

    2004-01-01

    The findings reported in this article are based on qualitative research that explored the views and experiences of key stakeholders, including employer-bodies, training providers, employers and apprentices of Modern Apprenticeships (MAs) in retail. The study identifies fundamental barriers to the successful implementation of MAs in this sector.…

  14. 2008 Contruction General Permits & Multi-Sector General Permits

    EPA Pesticide Factsheets

    View stormwater notices of intent (NOIs) for construction projects under EPA's 2008 Construction General Permit (CGP), for Low Erosivity Waivers (LEWs) submitted prior to September 10, 2013, or for industrial facilities under EPA's 2008 Multi-Sector General Permit (MSGP) or industrial facilities that are covered under the No Exposure certification.

  15. Information Technology Training: Practices of Leading Private Sector Companies.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC.

    The General Accounting Office (GAO) examined private-sector workforce training practices for information technology (IT) and non-IT professionals. Data were collected from the following sources: a literature review; discussions with academic and professional authorities; interviews with executives and managers at leading companies regarding their…

  16. Understanding Student Satisfaction and Loyalty in the UAE HE Sector

    ERIC Educational Resources Information Center

    Fernandes, Cedwyn; Ross, Kieran; Meraj, Mohammad

    2013-01-01

    Purpose: The purpose of this paper is to verify and estimate the impact of the antecedents of Programme satisfaction and to explore its link with student loyalty in the higher education (HE) sector in the United Arab Emirates (UAE). Design/methodology/approach: A Programme Experience Questionnaire (PEQ) was developed, based on the National Student…

  17. The Practice of Evaluation in Public Sector Contexts: A Response

    ERIC Educational Resources Information Center

    Chouinard, Jill Anne

    2013-01-01

    In the original paper, it was argued that while there is an array of methods and methodologies available, their use is delimited by the culture of accountability that prevails in public sector institutions, a fact that is particularly problematic given the complexity and diversity of evaluation contexts today. This short rejoinder, to responses…

  18. Steering the South African Higher Education Sector towards Transformation

    ERIC Educational Resources Information Center

    Ntshoe, Isaac; De Villiers, Pierre

    2008-01-01

    This article explores the extent to which funding is used to steer the public higher education sector towards meeting the social, political and economic imperatives of post-1994 South Africa. It argues that the design of the funding framework influenced the direction of higher education after 1994, and that funding mechanisms explicitly or…

  19. Corporate Governance: Can Universities Learn from the Private Sector?

    ERIC Educational Resources Information Center

    Henze, Raphaela

    2010-01-01

    Corporate governance has several objectives: growth, transparency, leadership, social responsibility and trust, as well as the protection of shareholders and company assets. It also plays a key role in determining a company's control environment. In this article, the author takes a closer look at corporate governance in the private sector,…

  20. School Effectiveness within the Public and Private Sectors.

    ERIC Educational Resources Information Center

    Willms, J. Douglas

    1984-01-01

    gh School and Beyond data are examined using an approach to multilevel data analysis that shows the diversity in school effectiveness within the public and private sectors and provides estimates of private schooling effects for different types of students in schools serving different demographic populations. (PN)

  1. 76 FR 26603 - Reorganization of Sector North Carolina; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-09

    ... Macon, NC, with a Marine Safety Unit (MSU) in Wilmington, NC, responsible for the Cape Fear River Marine... the Cape Fear River Marine Inspection and COTP Zones. The Coast Guard has now reorganized Sector North... Fear River Marine Inspection and COTP Zones. This reorganization is intended to improve...

  2. Constructions of Professional Identity in a Dynamic Higher Education Sector

    ERIC Educational Resources Information Center

    Lewis, Kenton

    2014-01-01

    The expansion and specialisation of "non-academic" higher education roles, in response to increased regulation, monitoring and measurement of the sector, can be attributed to a rise in neoliberal manageralism and globalisation. Such changes have challenged the professional status of the academy, potentially…

  3. Terrorism and Security Issues Facing the Water Infrastructure Sector

    DTIC Science & Technology

    2010-03-16

    design, deploy, and test biological or other contamination warning systems at drinking water systems (see discussion of the Water Sector Initiative ( WSI ...on page 7). The FY2011 budget states that five full-scale pilots have been established and that future funding for WSI will be used for evaluation

  4. Six Questions about The World Bank's 2020 Education Sector Strategy

    ERIC Educational Resources Information Center

    Shafiq, M. Najeeb

    2011-01-01

    Based on interviews with World Bank staff in April 2011, this article answers six questions about the World Bank's Education Sector Strategy 2020 (ESS 2020): (1) What is the ESS 2020? (2) What is it not? (3) How was the development process of the ESS 2020 different from that of past Strategies? (4) How are the policy recommendations of the ESS…

  5. Recent Progress in Search for Dark Sector Signatures

    NASA Astrophysics Data System (ADS)

    Deliyergiyev, Maksym

    2016-01-01

    Many difficulties are encountered when attempting to pinpoint a common origin for several observed astrophysical anomalies, and when assessing their tension with existing exclusion limits. These include systematic uncertainties affecting the operation of the detectors, our knowledge of their response, astrophysical uncertainties, and the broad range of particle couplings that can mediate interaction with a detector target. Particularly interesting astrophysical evidence has motivated a search for dark-photon, and focused our attention on a Hidden Valleys model with a GeV-scale dark sector that produces exciting signatures. Results from recent underground experiments are also considered. There is a `light' hidden sector (dark sector), present in many models of new physics beyond the Standard Model, which contains a colorful spectrum of new particles. Recently, it has been shown that this spectrum can give rise to unique signatures at colliders when the mass scale in the hidden sector is well below a TeV; as in Hidden Valleys, Stueckelberg extensions, and Unparticle models. These physics models produce unique signatures of collimated leptons at high energies. By studying these ephemeral particles we hope to trace the history of the Universe. Our present theories lead us to believe that there is something new just around the corner, which should be accessible at the energies made available by modern colliders.

  6. Online Learning Trends in Private-Sector Colleges and Universities

    ERIC Educational Resources Information Center

    Seaman, Jeff

    2011-01-01

    For the past eight years, the Babson Survey Research Group has conducted surveys of higher education institutions on their attitudes, beliefs, and practices concerning online education. This current report is a new analysis of this collection of data, focusing on the role of online education among private-sector colleges and universities. For the…

  7. Casebook of Private Sector Summer Youth Employment Programs. Final Report.

    ERIC Educational Resources Information Center

    Westat, Inc., Rockville, MD.

    This report profiles programs conducted in 19 cities during the summer of 1996 to employ youth in the private sector. In most of the programs, the youth served were disadvantaged; the programs were created or enhanced in order to replace funds that were cut under Title IIB of the Job Training Partnership Act (JTPA). The report contains 20…

  8. Sector strength and efficiency on developed and emerging financial markets

    NASA Astrophysics Data System (ADS)

    Fiedor, Paweł

    2014-11-01

    In this paper we analyse the importance of sectors and market efficiency on developed and emerging financial markets. To perform this we analyse New York Stock Exchange between 2004 and 2013 and Warsaw Stock Exchange between 2000 and 2013. To find out the importance of sectors we construct minimal spanning trees for annual time series consisting of daily log returns and calculate centrality measures for all stocks, which we then aggregate by sectors. Such analysis is of interest to analysts for whom the knowledge of the influence of particular groups of stocks to the market behaviour is crucial. We also analyse the predictability of price changes on those two markets formally, using the information-theoretic concept of entropy rate, to find out the differences in market efficiency between a developed and an emerging market, and between sectors themselves. We postulate that such analysis is important to the study of financial markets as it can contribute to the profitability of investments, particularly in the case of algorithmic trading.

  9. The Social Construction of Skills: A Hospitality Sector Perspective

    ERIC Educational Resources Information Center

    Baum, Tom

    2008-01-01

    This paper addresses the nature of skills in service work with specific reference to international tourism and its hospitality subsector. It explores the role of experiential factors (cultural, emotional and aesthetic) in equipping those entering work in the sector. The specific context of work in less developed countries and within migrant labour…

  10. 50 CFR 679.62 - Inshore sector cooperative allocation program.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... vessel cooperative that applies for and receives an AFA inshore cooperative fishing permit under § 679.4... an official AFA inshore cooperative catch history for every inshore-sector endorsed AFA catcher... the vessel's official AFA inshore cooperative catch history for each subarea. A vessel's best 2...

  11. An overview of changing agendas in health sector reforms.

    PubMed

    Standing, Hilary

    2002-11-01

    This paper discusses health sector reforms and what they have meant for sexual and reproductive health advocacy in low-income countries. Beginning in the late 1980s, it outlines the main macro-economic shifts and policy trends which affect countries dependent on external aid and the main health sector reforms taking place. It then considers the implications of successive macro-economic and reform agendas for reproductive and sexual health advocacy. International debate today is focused on the conditions necessary for socio-economic development and the role of governments in these, and how to improve the performance of health sector bureaucracies and delivery systems. A critical challenge is how to re-negotiate the policy and financial space for sexual and reproductive health services within national health systems and at international level. Advocacy for sexual and reproductive health has to tread the line between a vision of reproductive health for all and action on priority conditions, which means articulating an informed view on needs and priorities. In pressing for greater funding for reproductive health, advocates need to find an appropriate balance between concern with health systems strengthening and service delivery and programmes, and create alliances with progressive health sector reformers.

  12. Incentives and Their Dynamics in Public Sector Performance Management Systems

    ERIC Educational Resources Information Center

    Heinrich, Carolyn J.; Marschke, Gerald

    2010-01-01

    We use the principal-agent model as a focal theoretical frame for synthesizing what we know, both theoretically and empirically, about the design and dynamics of the implementation of performance management systems in the public sector. In this context, we review the growing body of evidence about how performance measurement and incentive systems…

  13. Steering the South African Higher Education Sector towards Transformation

    ERIC Educational Resources Information Center

    Ntshoe, Isaac; De Villiers, Pierre

    2008-01-01

    This article explores the extent to which funding is used to steer the public higher education sector towards meeting the social, political and economic imperatives of post-1994 South Africa. It argues that the design of the funding framework influenced the direction of higher education after 1994, and that funding mechanisms explicitly or…

  14. Private Sector Views of Vocational Education: A Statewide Employer Survey.

    ERIC Educational Resources Information Center

    Owens, Thomas R.; Monthey, Wanda

    A study examined the views of private sector employers in Oregon on vocational education. During the study, researchers mailed questionnaires to a stratified random sample of 1,500 employers throughout Oregon. In addition, they surveyed another 140 employers who were identified as hiring the largest numbers of vocational education completers in…

  15. Negotiations Strategies: A Reference Manual for Public Sector Labor Negotiations.

    ERIC Educational Resources Information Center

    Neal, Richard G.

    This guide contains practical, field-tested advice concerning the development of a suitable negotiating strategy for management's use in public sector collective bargaining. The author stresses that strategies are long-term plans of action and that this book does not consider bargaining tactics--the individual methods used to achieve the strategic…

  16. Supported Employment in the Public Sector: Procedural Issues in Implementation.

    ERIC Educational Resources Information Center

    Rhodes, Larry; Drum, Charles

    1989-01-01

    A survey of 10 states indicated the presence of hiring procedures that discourage or limit public-sector supported employment for persons having severe disabilities. Survey results, and recommendations for state system change to promote supported employment, are presented in 4 areas: civil service examination requirements, job classification…

  17. Public Sector Transformation, Racial Inequality and Downward Occupational Mobility

    ERIC Educational Resources Information Center

    Wilson, George; Roscigno, Vincent J.; Huffman, Matt L.

    2013-01-01

    New "governance" reforms entailing shifts toward privatization have permeated the public sector over the last decade, possibly affecting workplace-based attainments. We examine the consequences of this reform for African American men, who during the civil rights era reached relative parity with whites. We analyze race-based inequities on one…

  18. Wage Differentials Between Federal Government and Private Sector Workers.

    ERIC Educational Resources Information Center

    Smith, Sharon Patricia

    This study examined the earnings and wage rate differentials between Federal government and private sector workers in 1960 and 1970 to consider the comparability of these workers and the application of the Comparability Doctrine in Federal pay policy during that period. Two types of earnings and wage rate equations were estimated by ordinary least…

  19. A proposed framework of big data readiness in public sectors

    NASA Astrophysics Data System (ADS)

    Ali, Raja Haslinda Raja Mohd; Mohamad, Rosli; Sudin, Suhizaz

    2016-08-01

    Growing interest over big data mainly linked to its great potential to unveil unforeseen pattern or profiles that support organisation's key business decisions. Following private sector moves to embrace big data, the government sector has now getting into the bandwagon. Big data has been considered as one of the potential tools to enhance service delivery of the public sector within its financial resources constraints. Malaysian government, particularly, has considered big data as one of the main national agenda. Regardless of government commitment to promote big data amongst government agencies, degrees of readiness of the government agencies as well as their employees are crucial in ensuring successful deployment of big data. This paper, therefore, proposes a conceptual framework to investigate perceived readiness of big data potentials amongst Malaysian government agencies. Perceived readiness of 28 ministries and their respective employees will be assessed using both qualitative (interview) and quantitative (survey) approaches. The outcome of the study is expected to offer meaningful insight on factors affecting change readiness among public agencies on big data potentials and the expected outcome from greater/lower change readiness among the public sectors.

  20. Evaluating NASA Technology Programs in Terms of Private Sector Impacts

    NASA Technical Reports Server (NTRS)

    Greenberg, J. S.

    1984-01-01

    NASA is currently developing spacecraft technology for application to NASA scientific missions, military missions and commercial missions which are part of or form the basis of private sector business ventures. The justification of R&D programs that lead to spacecraft technology improvements encompasses the establishment of the benefits in terms of improved scientific knowledge that may result from new and/or improved NASA science missions, improved cost effectiveness of NASA and DOD missions and new or improved services that may be offered by the private sector (for example communications satellite services). It is with the latter of these areas that attention will be focused upon. In particular, it is of interest to establish the economic value of spacecraft technology improvements to private sector communications satellite business ventures. It is proposed to assess the value of spacecraft technology improvements in terms of the changes in cash flow and present value of cash flows, that may result from the use of new and/or improved spacecraft technology for specific types of private sector communications satellite missions (for example domestic point-to-point communication or direct broadcasting). To accomplish this it is necessary to place the new and/or improved technology within typical business scenarios and estimate the impacts of technical performance upon business and financial performance.

  1. Problems in Managing Research Institutions in the Public Sector.

    ERIC Educational Resources Information Center

    Putti, Joseph M.

    1986-01-01

    The administrative problems of public sector research programs in developing nations include lack of major public policies and too many minor ones, inadequate or haphazard planning, budgetary constraints, inadequate evaluation and monitoring, inadequate or obsolete equipment and facilities, trained manpower shortages, and limited motivation. (MSE)

  2. Rehabilitation Counseling in the Private Sector: Implications for Graduate Education.

    ERIC Educational Resources Information Center

    Sales, Amos

    1979-01-01

    There are specific skill areas which are not addressed in present masters degree programs which could be addressed in terms of developing an effective specialty area in rehabilitation counseling in the private sector. These areas include knowledge of workers compensation, basic concepts in insurance, and understanding of law. (CT)

  3. Incentives and Their Dynamics in Public Sector Performance Management Systems

    ERIC Educational Resources Information Center

    Heinrich, Carolyn J.; Marschke, Gerald

    2010-01-01

    We use the principal-agent model as a focal theoretical frame for synthesizing what we know, both theoretically and empirically, about the design and dynamics of the implementation of performance management systems in the public sector. In this context, we review the growing body of evidence about how performance measurement and incentive systems…

  4. Online Tutoring and Emotional Labour in the Private Sector

    ERIC Educational Resources Information Center

    Webb, Sue

    2012-01-01

    Purpose: What happens when computer software is designed to replace the teacher and the human role is to service the relationship between the software and the learner? Specifically, this paper aims to consider whether or not emotional labour is performed in contexts mediated by technology in the private sector. Design/methodology/approach: The…

  5. Assessing the lumber manufacturing sector in western Washington

    Treesearch

    Jean M. Daniels

    2010-01-01

    The production structure of the lumber manufacturing sector in western Washington was investigated using a translog cost function with capital. labor, and sawlog inputs. Analyses were performed with a panel data set of biennial observations from 1972 to 2002 on a cross section of 16 western Washington counties. Production structure was examined using Allen and...

  6. Tetrasporic Embryo-Sac Formation in Trisomic Sectors of Maize.

    PubMed

    Neuffer, M G

    1964-05-15

    Nondisjunction in mitotic divisions occurs spontaneously at a low frequency in somatic and germinal tissue in maize and results in sectors of trisomic cells. When this happens with chromosome 3 and in germinal tissue the embryo sac development is changed from the normal monosporic type to a tetrasporic type which is common in some species but not in maize.

  7. State Sector Strategies: The New Workforce Development in the USA

    ERIC Educational Resources Information Center

    Lakes, Richard D.

    2012-01-01

    Neoliberal governments consider global business competitiveness to be thwarted by costly bureaucratic regulation and programme duplication. In an effort to downsize the costs of operating a state, the governors now streamline job training functions via a coordinated workforce and economic development effort known as sector strategies, with…

  8. Insurance Sector Dynamics: Towards Transformation into Learning Organization

    ERIC Educational Resources Information Center

    Barkur, Gopalakrishna; Varambally, K. V. M.; Rodrigues, Lewlyn L. R.

    2007-01-01

    Purpose: The purpose of this research is to study the influence of five critical factors on service quality in the insurance sector. Having studied the influence of these critical factors, an attempt has been made to obtain a generic solution to enhance the quality of service by proposing a holistic framework of learning organization. As…

  9. Managing risk selection incentives in health sector reforms.

    PubMed

    Puig-Junoy, J

    1999-01-01

    The object of the paper is to review theoretical and empirical contributions to the optimal management of risk selection incentives ('cream skimming') in health sector reforms. The trade-off between efficiency and risk selection is fostered in health sector reforms by the introduction of competitive mechanisms such as price competition or prospective payment systems. The effects of two main forms of competition in health sector reforms are observed when health insurance is mandatory: competition in the market for health insurance, and in the market for health services. Market and government failures contribute to the assessment of the different forms of risk selection employed by insurers and providers, as the effects of selection incentives on efficiency and their proposed remedies to reduce the impact of these perverse incentives. Two European (Netherlands and Spain) and two Latin American (Chile and Colombia) case studies of health sector reforms are examined in order to observe selection incentives, their effects on efficiency and costs in the health system, and regulation policies implemented in each country to mitigate incentives to 'cream skim' good risks.

  10. Where Is the Xerox Corporation of the LIS Sector?

    ERIC Educational Resources Information Center

    Gilchrist, Alan; Brockman, John

    1996-01-01

    Discusses barriers to the implementation of quality management in the library and information science sector in Europe. Topics include Total Quality Management and other business experiences, an information quality infrastructure, supplier/customer relations, customer satisfaction, and a European Quality Model. (LRW)

  11. GLOBAL CHANGE RESEARCH NEWS #5: HEALTH SECTOR ASSESSMENT

    EPA Science Inventory

    The Health Sector Assessment is one of the three levels of the assessment process that is intended to answer four questions: (1) What is the current status of the nation's health, and what are current stresses on our health? (2) How might climate change affect the country's healt...

  12. Competition and Cooperation in South Africa's Biotechnology Sector

    ERIC Educational Resources Information Center

    Klerck, Gilton

    2005-01-01

    This article asserts that the normative, institutional and policy framework of an economy moulds the structure and performance of its innovation system. Three case studies of industry?higher education partnerships in South Africa's biotechnology sector challenge both the notion of a simple convergence within and between national innovation systems…

  13. Taking a Societal Sector Perspective on Youth Learning and Development

    ERIC Educational Resources Information Center

    McLaughlin, Milbrey; London, Rebecca A.

    2013-01-01

    A societal sector perspective looks to a broad array of actors and agencies responsible for creating the community contexts that affect youth learning and development. We demonstrate the efficacy of this perspective by describing the Youth Data Archive, which allows community partners to define issues affecting youth that transcend specific…

  14. Lifestyle Entrepreneurs: Insights into Blackpool's Small Hotel Sector

    ERIC Educational Resources Information Center

    Rowson, William; Lashley, Conrad

    2012-01-01

    Branded chains dominate sections of commercial hospitality provision; however, the vast majority of firms in the sector are micro businesses employing 10 or fewer staff. In fact, most are so small as to employ no permanent staff. In many cases, those running these businesses are not classic entrepreneurs driven by a need to maximise profits and…

  15. Turnaround and Closure Rates in the Charter and District Sectors

    ERIC Educational Resources Information Center

    Stuit, David

    2012-01-01

    This article examines the turnaround and closure rates of charter and district schools in 10 states to determine if one school sector has done comparatively better than the other at addressing chronically low-performing schools. Low-performing charter and district schools were identified in 2003-04 based on their reading and math proficiency rates…

  16. An interdomain sector mediating allostery in Hsp70 molecular chaperones

    PubMed Central

    Smock, Robert G; Rivoire, Olivier; Russ, William P; Swain, Joanna F; Leibler, Stanislas; Ranganathan, Rama; Gierasch, Lila M

    2010-01-01

    Allosteric coupling between protein domains is fundamental to many cellular processes. For example, Hsp70 molecular chaperones use ATP binding by their actin-like N-terminal ATPase domain to control substrate interactions in their C-terminal substrate-binding domain, a reaction that is critical for protein folding in cells. Here, we generalize the statistical coupling analysis to simultaneously evaluate co-evolution between protein residues and functional divergence between sequences in protein sub-families. Applying this method in the Hsp70/110 protein family, we identify a sparse but structurally contiguous group of co-evolving residues called a ‘sector', which is an attribute of the allosteric Hsp70 sub-family that links the functional sites of the two domains across a specific interdomain interface. Mutagenesis of Escherichia coli DnaK supports the conclusion that this interdomain sector underlies the allosteric coupling in this protein family. The identification of the Hsp70 sector provides a basis for further experiments to understand the mechanism of allostery and introduces the idea that cooperativity between interacting proteins or protein domains can be mediated by shared sectors. PMID:20865007

  17. The Social Cohesion Role of the Public Sector

    ERIC Educational Resources Information Center

    Capshaw, N. Clark

    2005-01-01

    Social cohesion, the "glue" that keeps a society together, is influenced by the various sectors or "pillars" of that society-educational institutions, social and religious institutions, business institutions, and government. In this article, the effect of the three branches of government (executive, legislative, and judicial) on social cohesion is…

  18. Corruption in Education Sector Development: A Suggestion for Anticipatory Strategy.

    ERIC Educational Resources Information Center

    Tanaka, Shinichiro

    2001-01-01

    Proposes an anticipatory strategy that will help protect education sector development from corruption. The strategy, which may exist as a "hidden agenda" within a project, focuses on diagnosing rather than redressing a system thought to be corrupt, adopting prevention rather than punishment, informal rather than formal approaches, and…

  19. 50 CFR 270.6 - Sector participants eligible to vote.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Sector participants eligible to vote. 270.6 Section 270.6 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE FISH AND SEAFOOD PROMOTION SPECIES-SPECIFIC SEAFOOD...

  20. 50 CFR 270.14 - Update of sector participant data.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Update of sector participant data. 270.14 Section 270.14 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE FISH AND SEAFOOD PROMOTION SPECIES-SPECIFIC SEAFOOD MARKETING COUNCILS...