WorldWideScience

Sample records for active public supply

  1. Public Water Supply Systems (PWS)

    Data.gov (United States)

    Kansas Data Access and Support Center — This dataset includes boundaries for most public water supply systems (PWS) in Kansas (525 municipalities, 289 rural water districts and 13 public wholesale water...

  2. Research on Effective Supply Mode of Rural Public Goods

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    On the basis of definition and classification of rural public goods, this paper analyses the status quo of public goods supply in vast rural areas of China, and it indicates that the electricity and communication facility in rural areas have not yet been popularized; the culture and education facility is critically backward; the medical care and social warfare institutions are short. It points out the rational supply model of public goods as follows: the government plays dominant role in the public goods supply with a large amount of investments, related to the quality of living and production of multitudinous farmers; small wieldy quasi-public goods that can be easily supplied and marginalized public goods can introduce multiplex supply main body under the framework of government guidance. According to this model, corresponding policy suggestions are put forward as follows: increase financial inputs, and perfect local financial system; actively encourage the majority of farmers in rural areas to participate in public goods supply mechanism, so that the supply has pertinence; vigorously develop multiplex supply system of rural public goods, to ensure effective supply.

  3. Public water supply sources - the practical problems

    International Nuclear Information System (INIS)

    Chambers, E.G.W.

    1990-01-01

    A complex system of reservoirs, streams, treatment works and pipe networks is used to provide the public water supply to consumers in Strathclyde. The manner in which a nuclear event would affect the quality of water available from this supply would depend on a wide variety of factors. The extent to which the quality from each source could be maintained or improved if found to be unsatisfactory would depend on the extent of contamination and the particular characteristics of each source. Development of contingency plans will incorporate monitoring of supplies and development of effective communications both internally and externally. (author)

  4. Bacterial indicators of faecal pollution of water supplies and public ...

    African Journals Online (AJOL)

    Bacterial indicators of faecal pollution of water supplies and their significance to public health are reviewed in this paper, to highlight their levels of general acceptability and suitability as safeguards against health hazards associated with water supplies. Regular bacteriological analysis with the sole aim of detecting faecal ...

  5. Optimization of the Public Buildings Energy Supply

    DEFF Research Database (Denmark)

    Filipović, P.; Dominkovic, Dominik Franjo; Ćosić, B.

    2016-01-01

    There is a rising interest in the improvement of energy efficiency in public buildings nowadays atthe EU level. Increasing energy efficiency can lead to both better thermal comfort, as well as netsavings on energy bills. Furthermore, the right choice of energy source can lead to large savings inC...

  6. The Supply of Trade Credit by Brazilian Publicly Traded Firms

    Directory of Open Access Journals (Sweden)

    Rafael Felipe Schiozer

    2011-12-01

    Full Text Available This paper investigates the determinants of trade credit supply by Brazilian publicly traded companies between the years of 2005 and 2008. International literature (both theoretical and empirical documents that the main determinants of trade credit supply are the size of the firm and the size of its debt. Both indicate that the availability of resources to the firm is an important factor for the supply of trade credit. In addition, the literature confirms strategic uses of trade credit such as those for price discrimination purposes. The results obtained using a sample of 157 Brazilian companies do not support that size and indebtedness are relevant determinants for trade credit supply, but they confirm the supply of trade credit as a strategic tool for the firms. Additionally we observed a significant decrease in trade credit supply in 2008, the year in which a severe international financial crisis took place.

  7. Public-supply water use in Kansas, 1990-2012

    Science.gov (United States)

    Kenny, Joan F.

    2014-01-01

    This fact sheet describes water-use data collection and quantities of surface water and groundwater diverted for public supply in Kansas for the years 1990 through 2012. Data used in this fact sheet are from the Kansas Department of Agriculture’s Division of Water Resources and the Kansas Water Office. Water used for public supply represents about 10 percent of all reported water withdrawals in Kansas. Between 1990 and 2012, annual withdrawals for public supply ranged from a low of 121 billion gallons in 1993 to a high of 159 billion gallons in 2012. Differences in annual withdrawals were associated primarily with climatic fluctuations. Six suppliers distributed about one-half of the total water withdrawn for public supply, and nearly three-quarters of the surface water. Surface water represented between 52 and 61 percent of total annual withdrawals for public supply. The proportion of surface water obtained through contracts from Federal reservoirs increased from less than 5 percent in the 1990s to 8 percent in 2011 and 2012. More than 99 percent of the reported water withdrawn for public supply in Kansas in 2012 was metered, which was an increase from 92 percent in 1990. State population increased steadily from 2.5 million people in 1990 to 2.9 million in 2012. Recent estimates indicate that about 95 percent of the total population was served by public water supply; the remainder obtained water from other sources such as private wells. Average per capita water use as calculated for State conservation planning purposes varied by region of the State. The smallest regional average water use for the years 1990–2012 was 98 gallons per person per day in easternmost Kansas, and the largest regional average water use was 274 gallons per person per day in westernmost Kansas.

  8. CDBG Public Services Activity

    Data.gov (United States)

    Department of Housing and Urban Development — CDBG activity related to public services, including senior services, legal services, youth services, employment training, health services, homebuyer counseling, food...

  9. Public-supply water use and self-supplied industrial water use in Tennessee, 2010

    Science.gov (United States)

    Robinson, John A.

    2018-04-26

    The U.S. Geological Survey (USGS), in cooperation with the Tennessee Department of Environment and Conservation, Division of Water Resources, prepared this report and displayed and analyzed water use by self-supplied industrial and public-supply water systems in Tennessee for 2010. Public-supply water systems in Tennessee provide water for domestic, industrial, and commercial uses and for municipal services. In 2010, 474 public-supply water systems distributed 917 million gallons per day (Mgal/d) of surface water (67 percent, 617 Mgal/d) and groundwater (33 percent, 300 Mgal/d) to a population of 5.7 million in Tennessee. Gross per capita water use in Tennessee during 2010 was 162 gallons per day.Since 1950, water withdrawals by public-supply water systems in Tennessee have increased from 160 Mgal/d to 917 Mgal/d in 2010. Each of the 95 counties in Tennessee was served by at least 1 public-supply water system in 2010. Tennessee public-supply water systems withdraw less groundwater than surface water, and surface-water use has increased at a faster rate than groundwater use. Since 2005, surface-water withdrawals have increased by 26 Mgal/d, and groundwater withdrawals have decreased by 29 Mgal/d, which is the first decrease in groundwater withdrawals since 1950; however, 29 systems reported increased groundwater withdrawals during 2010, and 12 of these 29 systems reported increases of 1 Mgal/d or more. Davidson County had the largest surface-water withdrawal rate (136 Mgal/d) in 2010. The largest groundwater withdrawal rate (151 Mgal/d) by a single public-supply water system was reported by Memphis Light, Gas and Water, which served more than 669,000 people in Shelby County in 2010.Self-supplied industrial water use includes water for such purposes as fabrication, processing, washing, diluting, cooling, or transporting a product; incorporating water into a product; or for sanitation needs in facilities that manufacture various products. Water withdrawals for self-supplied

  10. Activities for the privatisation of the electricity supply industry in Great Britain. Electricity changing from public ownership to administrative, regulatory control

    Energy Technology Data Exchange (ETDEWEB)

    Hermann, H P

    1988-11-01

    According to Great Britain's energy policy, the electricity industry is going to be denationalised, so that the electricity sector will be governed by the principles of free competition, releaved from governmental intervention and political constraints, and supervised by the Director General of Electricity Supply. This restructurisation is intended to improve Britain's electricity industry in terms of dynamics, creativity, supply quality, and efficiency. A major goal is to strengthen the competitiveness of the British industry, and to enhance electricity supply to private consumers by way of more favourable electricity rates.

  11. Optimization Methods for Supply Chain Activities

    Directory of Open Access Journals (Sweden)

    Balasescu S.

    2014-12-01

    Full Text Available This paper approach the theme of supply chain activities for medium and large companies which run many operations and need many facilities. The first goal is to analyse the influence of optimisation methods of supply chain activities on the success rate for a business. The second goal is to compare some logistic strategies applied by companies with the same profile to see which is the most effective. The final goal is to show which is the necessity of strategic optimum for a company and how can be achieved the considering the demand uncertainty.

  12. Tritium supply and recycling PEIS: Public hearing information

    International Nuclear Information System (INIS)

    1995-01-01

    The Department of Energy (DOE) is proposing to build a facility to produce tritium for the next 40 years and is requesting the public to give input on which technology to employ and where to locate such a facility. This information is discussed in the February 1995 Draft Programmatic Environmental Impact Statement (DPEIS) for Tritium Supply and Recycling (DOE/EIS-0160). This document presents information on the public hearings

  13. CDBG Public Improvements Activity

    Data.gov (United States)

    Department of Housing and Urban Development — CDBG activity related to public improvements, including senior centers, youth centers, parks, street improvements, water/sewer improvements, child care centers, fire...

  14. Chemical, physical, and radiological quality of selected public water supplies in Florida, January-May 1979. Water-resources investigations

    International Nuclear Information System (INIS)

    Franks, B.J.; Irwin, G.A.

    1980-01-01

    Most public water supplies sampled in Florida meet the National Interim Primary and Proposed Secondary Drinking Water Regulations. This conclusion is based on a water quality reconnaissance of 131 raw and treated public supplies throughout the State during the period January through May 1979. In a few public supplies, primary drinking water regulation maximum contaminant levels were exceeded for mercury, turbidity, and gross alpha particle activity. Secondary drinking water regulations were also occasionally exceeded in some public supplies for such parameters as chloride, pH, color, dissolved solids, iron, and manganese

  15. The electricity supply industry as a subject for public criticism

    International Nuclear Information System (INIS)

    Bartsch, R.

    1977-01-01

    The German electricity supply industry is becoming the subject for more public criticism although it has supplied the whole population and industry in recent years with electricity without limitations and at a favourable price. In spite of the satisfactory and exemplary achievements of this branch of the economy a wave of criticism has built up, caused by the increase in nuclear power station construction, and this is assuming greater proportions and includes wider fields. This situation requires a matching publicity campaign in a number of directions which must be preceded by comprehensive research into causes. It is urgently necessary to achieve a realisation of the basic questions in this branch of the economy in all those, engaged in electricity supply. Full information on the special physical characteristics of the electricity produced, with all the consequences which follow from these, must be supplied to the relevant groups in society both within and outside the economy and also to the mass media, together with continuous efforts to gain the trust of the public. (orig.) [de

  16. Radon exposed workplaces in Bavarian public water supplies

    International Nuclear Information System (INIS)

    Heinrich, T.; Huebel, K.; Schindlmeier, W.

    1998-01-01

    From April 1996 to July 1996 a radon-screening in 112 Bavarian water supplies was carried out to determine the radon concentration in workplaces. In some regions with granit or gneiss stones as underground a considerable radiation exposure to the employees in public water supplies can be expected. The median of the measured radon concentration in relevant workplaces is found to be 4000 Bq/m 3 in the areas with granite or gneiss. This is approximately the fourfold of the median measured in a reference area with sandstone as underground. In some workplaces radon concentrations of more than 100000 Bq/m 3 can be found. (orig.) [de

  17. Public - private interdependence: An effective tool in water supply services

    Directory of Open Access Journals (Sweden)

    Ana Elena Iosif

    2014-11-01

    Full Text Available The paper aims to study the impact of certain determinants on the choice of local authorities to use public - private interdependence for the provision of water supply services, based on the Spanish and Romanian local experiences. Being aware of their impact, the authorities could place a particular focus on the determinants that lead to local development. Several studies reveal that public – private interdependence is a powerful tool for building local development (Melo & do Carmo, 2008; Dessi & Floris, 2009 and states are interested in finding out ways to obtain it. The complex methodology of the paper was designed in accordance with the particularities of each country studied. Gathering the data for Romania implied conducting several interviews, and for Spain survey, exploratory analysis and semi-structured interviews were applied. The determinants’ influence was tested through logit or linear probability model. The analysis validates that population, density of population, indirect taxes, affiliation of the city representative to a certain political party is influencing the option of local public authorities. The paper brings recommendations on promoting public - private interdependence in water supply services. The paper is mainly valuable for the parallel that is made between Spain and Romania in water supply services and it brings progress in comparative country cases.

  18. Green supply chain management: analysis of brazilian academic publications

    Directory of Open Access Journals (Sweden)

    José Carlos Barbieri

    2014-08-01

    Full Text Available This paper deals with environmental issues from the perspective of Supply Chain Management. With the incorporation of environmental concerns in a systematic manner the concept of Green Supply Chain Management (GSCM has emerged. The subject GSCM interests not only to academics but also to professional audience especially with regard to new legal obligations, and social pressures of various types of stakeholders, as well as issues related to the competitiveness of enterprises and their supply chains. However, the way in which this knowledge is being produced in Brazil is not clear, hence the need for a mapping which areas and sub-areas of GSCM has been studied most frequently. Thus, this work can be characterized as a desk research that aims to analyze the Brazilian academic publications on green supply chain management. In order to delimit the scope of the research, we collected articles published from 2006 to 2010 in specific Brazilian congresses of Management and Production Engineering, as EnANPAD, SIMPOI and SIMPEP. 110 papers were collected and analyzed.The area of Green Operations represents 81% of published articles and 45% of these focus on Reverse Logistics. 70% of total papers are empirical and 77% use a qualitative approach, while 57% of the total are case studies

  19. Assessing the Vulnerability of Public-Supply Wells to Contamination: Floridan Aquifer System Near Tampa, Florida

    Science.gov (United States)

    Jagucki, Martha L.; Katz, Brian G.; Crandall, Christy A.; Eberts, Sandra M.

    2009-01-01

    radon that occurs when water from the surficial aquifer flows downward through the confining unit and then through the Upper Floridan aquifer matrix. Roughly 50 percent of the simulated flow to the public-supply well consists of water less than about 10 years old, thus making the well vulnerable to contamination from human activities. Sampling at various depths in the public-supply well during pumping and nonpumping conditions showed that water entering the well from the cavernous zone had much higher arsenic concentrations during pumping conditions (18.9 ug/L) than during nonpumping conditions (4.2 ug/L). This implies that movement of arsenic to the public-supply well from the cavernous zone is enhanced by pumping. One possible explanation is that pumping increases the movement of water with elevated dissolved oxygen content through the cavernous zone, which causes dissolution of arsenic associated with pyrite. All public-supply wells in the area may not have the same level of vulnerability as the well studied - many of the public-supply wells in the region have lower pumping rates and longer open intervals that may draw in a larger proportion of old water that predates anthropogenic influences. Determining the similarity of water produced by various public-supply wells in the region to that of the surficial aquifer system is one measure of well vulnerability that could be used to prioritize monitoring and land-use planning efforts to protect the most vulnerable wells.

  20. [Waterborne outbreak of gastroenteritis transmitted through the public water supply].

    Science.gov (United States)

    Godoy, P; Borrull, C; Palà, M; Caubet, I; Bach, P; Nuín, C; Espinet, L; Torres, J; Mirada, G

    2003-01-01

    The chlorination of public water supplies has led researchers to largely discard drinking water as a potential source of gastroenteritis outbreaks. The aim of this study was to investigate an outbreak of waterborne disease associated with drinking water from public supplies. A historical cohort study was carried out following notification of a gastroenteritis outbreak in Baqueira (Valle de Arán, Spain). We used systematic sampling to select 87 individuals staying at hotels and 67 staying in apartments in the target area. Information was gathered on four factors (consumption of water from the public water supply, sandwiches, water and food in the ski resorts) as well as on symptoms. We assessed residual chlorine in drinking water, analyzed samples of drinking water, and studied stool cultures from 4 patients. The risk associated with each water source and food type was assessed by means of relative risk (RR) and 95% confidence intervals (CI). The overall attack rate was 51.0% (76/149). The main symptoms were diarrhea 87.5%, abdominal pain 80.0%, nausea 50.7%, vomiting 30.3%, and fever 27.0%. The only factor associated with a statistically significant risk of disease was consumption of drinking water (RR = 11.0; 95% CI, 1.6-74.7). No residual chlorine was detected in the drinking water, which was judged acceptable. A problem associated with the location of the chlorinator was observed and corrected. We also recommended an increase in chlorine levels, which was followed by a reduction in the number of cases. The results of stool cultures of the four patients were negative for enterobacteria. This study highlights the potential importance of waterborne outbreaks of gastroenteritis transmitted through drinking water considered acceptable and suggests the need to improve microbiological research into these outbreaks (viruses and protozoa detection).

  1. Well Head Protection Areas For Public Non-Community Water Supply Wells In New Jersey

    Data.gov (United States)

    U.S. Environmental Protection Agency — A Well Head Protection Area for a Public Non-Community Water Supply Well (PNCWS) in New Jersey is a map area calculated around a Public Non-Community Water Supply...

  2. 77 FR 33456 - Public Water Supply Supervision Program; Program Revision for the State of Washington

    Science.gov (United States)

    2012-06-06

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9682-4] Public Water Supply Supervision Program; Program... State Public Water Supply Supervision Primacy Program. Washington has adopted regulations analogous to... of Health--Office of Drinking Water, [[Page 33457

  3. Public information activities in Japan

    International Nuclear Information System (INIS)

    Ijima, Kazunori

    1998-01-01

    This is a slide presentation dealing with the public information (PI) activities in Japan. At present in Japan 51 nuclear power plants are in commercial operation contributing with a capacity of about 440 G We, i.e. 1/3 of the total electricity is produced by nuclear power. An investigation conducted by Advisory Committee for Energy resulted in the following guidelines in the advancing the Nuclear Power Policy: - maintain transparency in determining policy and reflect the voice of people, making information available to the public; - promote mutual understanding between areas that produce electricity by nuclear power and those that consume electricity; - cultivate an awareness of energy issues amongst the public to encourage them to take issues regarding Japan's energy policy to heart. Concerning the current PI, the following actions are undertaken at a nationwide scale: - for all people, supplying information by mass media, internet and holding lecture meetings and panel discussions etc; - for women, advertisements in journals; - for youth, educational materials, exhibition of energy etc; - for teachers, seminars; for opinion leaders, sending newsletters on nuclear energy. In areas for planned or constructed nuclear plants the PI actions are addressed to all people, women, fishermen, farmers and opinion leaders. There are given the responses to the following three questions addressed to the public concerning the nuclear power: - do you think whether we need nuclear power plants? - do you think whether nuclear power plants are safe? - what mechanism do you think generates energy during the production of nuclear power. A discussion of the results is presented. As future objectives of PI activities the following are in view: to cultivate reliability, to aware of information about nuclear power, to promote awareness of nuclear power, to promote mutual understanding of nuclear power. In conclusion, the need is stressed to make the PI activities more effective, to find

  4. Employment within the power supply industry and the power supply related activities 2010; Sysselsatte i kraftnaeringen og kraftrelatert virksomhet 2010

    Energy Technology Data Exchange (ETDEWEB)

    Thoen, Haavard

    2011-07-01

    The report's main objective is to investigate employment within the power supply industry and the power supply related activities. The report will describe the composition of employees in regard to sex, age and education. The power supply industry is defined in Statistics Norway's Standard Industrial Classification, as 'Production and distribution of electricity'. The group of companies related to power supply related activities employ similar persons in regard to education and occupation, typical to companies in the power supply industry. In the report, these two groups make up the power supply sector. In 2010 there were 18215 employees in the power supply sector. This constitutes an increase of nearly 12 per cent since 2004 and 1,7 per cent since 2008. The sex distribution of about 80 per cent men and 20 per cent women has been fairly stable since 2004. Compared to the private sector in general the power supply sector has a low share of women among its employees. In 2009 the level of education in the power supply sector was higher than for the private sector in general. Since 2004, the share of persons with higher education has increased from 27 to 33 per cent. Employees in the power supply sector are on an average older than the employees in the private sector. The employees have matured since 2004, but in the last few years, there have also been signs of fresh recruitment. The power supply industry had a net influx of 347 new employees, or 2 percent, in the period between 2009 and 2010. There were 1522 new employees and 1175 employees lost in the sector due to attrition, which gives a turnover rate of 20 percent. If we look at the supply of new employees who were also employed in 2009, 19 percent of female employees worked in temporary staff recruitment agencies. This indicates that temporary work was an entry gate to the power supply industry for many women. Among men, the building- and construction sector was the most common background for

  5. Contracts on electric power supply set up between communities (communal associations, countries) and public electricity utilities

    Energy Technology Data Exchange (ETDEWEB)

    Hedrich, B

    1976-01-01

    There is not any original communal right to energy supply for the population. The affiliation of local power supply to the local administration cannot be justified either by the public purpose of service or by the term provision of existence. The utilities do not get a communal license when getting the so-called licensing contract. According to its legal nature, the licensing contract is a mixture of legal positions composed of elements of the civil law and the public law. (Administrative lawsuit). The so-called power supply contract is a mutual legal relationship under civil law on the utilization of electric power, made to last. (Permanent obligation for utilization). When concluding both contracts, it is a matter of economic activities undertaken by the communities. Fiscal considerations are in the foreground. Legal regulations concerning roads and distances and serving as starting points for concluding a licensing contract are alien to the system and are to be abolished. Communities should only be responsible for local energy supply on a basis under public law. In lieu of it a stronger obligation to be met by large utilities ought to be ensured by ties under public law.

  6. Natural Radioactivity in Public Water supplies in Spain

    International Nuclear Information System (INIS)

    Sostoa Grodo-Pacheco, A.

    1989-01-01

    This paper present the values of the Ra-226 concentration in public water supplies from different provinces of Spain and the values of anual intake. The Ra-226 concentration is in the range of (22.31 ± 3.44) 10 5 Bq/I - (8.55 ± 0.44) 10''2 Bq/l. The annual intake is in the range of (17.80±2.75) 10''2 Bq/l- (68 ± 3.5) Bq/I. As a conclusion no health risk due to intake is expected. Also is discussed in the paper a method for determination of Ra-226 concentration. (Author) 11 ref

  7. 76 FR 366 - Public Water Supply Supervision Program; Program Revision for the State of Washington

    Science.gov (United States)

    2011-01-04

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9247-4] Public Water Supply Supervision Program; Program... State Public Water Supply Supervision Primacy Program. Washington has adopted a definition for public water system that is analogous to EPA's definition of public water system, and has adopted regulations...

  8. Multiplicity in public health supply systems: a learning agenda.

    Science.gov (United States)

    Bornbusch, Alan; Bates, James

    2013-08-01

    Supply chain integration-merging products for health programs into a single supply chain-tends to be the dominant model in health sector reform. However, multiplicity in a supply system may be justified as a risk management strategy that can better ensure product availability, advance specific health program objectives, and increase efficiency.

  9. Radon-removal techniques for small community public water supplies

    International Nuclear Information System (INIS)

    Kinner, N.E.; Malley, J.P.; Clement, J.A.; Quern, P.A.; Schell, G.S.

    1990-08-01

    The report presents the results of an evaluation, performed by the University of New Hampshire--Environmental Research Group (ERG), of radon removal in small community water supplies using full-scale granular activated carbon adsorption, diffused bubble aeration and packed tower aeration. Various low technology alternatives, such as loss in a distribution system and addition of coarse bubble aeration to a pilot-scale atmospheric storage tank were also evaluated. The report discusses each of the treatment alternatives with respect to their radon removal efficiency, potential problems (i.e., waste disposal, radiation exposure and intermedia pollution), and economics in small community applications. In addition, several sampling methods, storage times, scintillation cocktails and extraction procedures currently used in the liquid scintillation technique for analysis of radon in water were compared

  10. Means of control of the public authorities as participants in public limited energy supply companies

    International Nuclear Information System (INIS)

    Kermel, C.

    1994-01-01

    Despite the fundamental studies by Emmerich and Puettner, the control of publicly owned companies by the state as a majority shareholder has not evolved to a generally accepted form. With a mind to the discussion on a nuclear phase-out at Hamburgische Electrizitaetswerke AG the author examines the scope offered by the law on public limited companies for realising the interests of the state as a shareholder. She arrives at interesting conclusions regarding the means to this end and the legal consequences of a phase-out decision. Lower supply companies are an ideal object of study for the purposes of this work. (orig./UA) [de

  11. Promoting Supplier Diversity in Public Procurement: A Further Step in Responsible Supply Chain

    Directory of Open Access Journals (Sweden)

    Carol Cravero

    2018-01-01

    Full Text Available Public procurement refers to the purchasing of goods, services and works by governments and public authorities. Given the difficulty in defining a common core of social considerations applicable to the generality of public contracts, this paper aims at proposing a distinction between two categories of social objectives: on the one hand, the promotion of work standards and fundamental human rights as a hard core, and on the other hand, the promotion of inclusion and supplier diversity as a further step of the social-oriented approach. This concerns not only the mere procurement process but also the entire supply chain, leading to distinguish between the basic responsible supply chain involving the respect of internationally recognised human and labour rights, and the pro-active responsible supply chain promoting inclusion and supplier diversity. Based on this distinction, this paper analyses if basic working conditions and fundamental rights can be generally taken into account in public procurement. Implications of this assumption affect different levels of the procurement process and policy: from policy considerations to tender design, from economic efficiency matters to monitoring issues.

  12. Chemical and physical quality of selected public water supplies in Florida, August-September 1976

    Science.gov (United States)

    Irwin, G.A.; Healy, Henry G.

    1978-01-01

    Results of a 1976 water-quality reconnaissance made by the U.S. Geological Survey indicated that, with few exceptions, all public water supplies in Florida are of high quality and meet the standards set forth in the National Interim Primary Drinking Water Regulations. Occasionally the concentrations of fluoride, turbidity, cadmium, chromium, and lead approximated, equaled, or exceeded maximum contaminant levels with exceedences occurring very infrequently. The pesticides 2,4-D and silvex, were detected in some public supplies throughout the State mainly in surface water. Although pesticides were not detected in concentrations approaching the maximum levels established in the regulations, their presence does signal that the activities of man are beginning to affect some water resources. (Woodard-USGS)

  13. NEA activities on medical isotope supply issues

    International Nuclear Information System (INIS)

    Westmacott, C.; Vance, R.

    2009-01-01

    Medical radioisotopes play a vital role in modern medical practices. One of their principal uses is for nuclear diagnostic imaging techniques. These techniques are powerful and non-invasive, allowing the identification of common diseases such as heart conditions and cancer at an early stage, tracking disease progression and providing predictive information about likely success of a therapy. Such techniques enable precise and accurate management of the disease and may significantly assist in the medical decision-making process, for example removing the need for surgical intervention to obtain diagnostic information. Every year, 46 million people are estimated to benefit globally from such nuclear medicine testing. However, over the last few years there have been a number of supply shortages of Molybdenum-99 (Mo-99) and its decay product, Technetium-99m (Tc-99m), the most widely used medical radioisotope. These isotopes decay within a matter of days; therefore they must be produced continually in order to meet demand. Most recently, the unexpected extended shutdown of Canada's NRU research reactor - which produces approximately 35 percent of world Mo-99 supply - has compounded existing concerns regarding the supply reliability of these medical radioisotopes. Currently, five reactors between 42 and 52 years old produce over 95 percent of the world's supply of Mo-99 and face challenges in maintaining a continuous supply to the health community. As outlined above, disruptions in this supply chain have affected the availability of vital medical testing for millions of patients around the world. On 29-30 January 2009, the NEA hosted a workshop on Security of Supply of Medical Radioisotopes at the request of the Government of Canada. The workshop assembled an international group of experts to identify challenges faced in providing a reliable supply of Mo-99 and Tc-99m and measures that should be taken to ensure such reliability. Workshop participants discussed a wide

  14. [Study on medical service supply public-private partnership mode: based on the view of public economics].

    Science.gov (United States)

    Dai, Yue; Sun, Hong; Zhou, Li

    2015-02-01

    Due to the quasi-public attributes of medical service, the supply mode and system could influence equity and fairness of general people's health. Based on the view of public economics, the purpose of this paper was to explain the economic nature of medical service supply. By analyzing the practice of public-private partnership (PPP) mode in medical care supply and the related public economic issues, we summarized the feasibility and risks of PPP model in Chinese medical care supply market. Finally, we discussed the innovative medical service system provided by government, public hospitals, and social capitals together. Therefore, to guarantee further development of this new medical service supply--PPP mode, we should pay attention to some practical problems, such as the share of cooperation cost and the balance between the benefit and risk among all partners.

  15. 78 FR 50394 - Advisory Committee on Supply Chain Competitiveness: Notice of Public Meeting

    Science.gov (United States)

    2013-08-19

    ... Competitiveness: Notice of Public Meeting AGENCY: International Trade Administration, U.S. Department of Commerce... discussion for a public meeting of the Advisory Committee on Supply Chain Competitiveness (Committee). DATES... growth competitiveness, foster national economic competitiveness, and improve U.S. supply chain...

  16. 75 FR 16157 - Pharmaceutical Supply Chain; Public Workshop

    Science.gov (United States)

    2010-03-31

    ... supply of high quality, safe, and effective drug products and drug ingredients depends upon a series of... patients. Through a series of plenary sessions and working group breakout sessions, the workshop will... environment. Share improvements in programs and technology. Identify any barriers to securing the entire...

  17. Application for Planning and Improvement of Public Water Supply in ...

    African Journals Online (AJOL)

    ADOWIE PERE

    The study applied the tool of GIS in the planning and improvement of water ... proffer an acceptable solution to the problems of water supply in the study area. Primary data generated ..... Tropical Hydrology and Water. Resources. Iloeje, N.P. ...

  18. Public Perception of Potable Water Supply in Abeokuta South west ...

    African Journals Online (AJOL)

    Well-structured interviewer administered questionnaire were distributed across the city through the stratified random sampling method using the network distribution map obtained from the Ogun State Water Corporation as guide. Sixty – eight per cent of the respondents attested that the quality of the water supplied was ...

  19. SUSTAINABILITY OF SHORT FOOD SUPPLY CHAINS: ANALYSIS OF RAW MATERIAL SUPPLY IN MILAN PUBLIC SCHOOL CATERING

    Directory of Open Access Journals (Sweden)

    G. D’Anna

    2009-09-01

    Full Text Available The demand of short food supply chains is becoming more pressing by consumers, especially in the largest school catering. The implementation of the short chain in a large catering company of Milan, is described in this practical contribution. Several aspects of short food chains sustainability: legal, commercial and economic sustainability, hygienic and gastronomic sustainability, are discussed.

  20. Vulnerabilities and rupture risk in the supply of materials and medicine on the supply chain in the Public Hospital

    Directory of Open Access Journals (Sweden)

    Lilian de Fátima Silva

    2018-06-01

    Full Text Available Constant disruptions in the hospital supply chain caused by various sources of risk and vulnerability have been identified. This article aims to identify and analyze the main vulnerabilities that cause rupture risk in the supply of materials and medicines, on the supply chain in a public hospital in the city of Belo Horizonte. From qualitative research, we interviewed ten employees of the hospital and five suppliers. The interview script used was adapted from the model proposed by Mason-Jones and Towill (1988 and adapted by Bastos Junior (2007. As part of the results, it is possible to mention the risks of supply and the processes risk as being among those which were of more concern to the employees and the supply risks and control risk of more concern in the suppliers vision. It is inferred that more investment is necessary in the hospital supply chain management, given that the processes are based on the reaction to the risks rather than their prevention.

  1. Nuclear power and ratepayer protest: The Washington Public Power Supply System crisis

    International Nuclear Information System (INIS)

    Sugai, W.H.

    1986-01-01

    In early 1982, the Washington Public Power Supply System (WPPSS) terminated two nuclear projects, triggering an episode of mass ratepayer insurgency throughout the state. In this survey of the crisis, the author analyzes the political and economic conditions that precipitated the protest and examines citizen opposition to the WPPSS nuclear venture between 1976 and 1981. The review of the public initiative campaigns aimed at the Northwest utility establishment by local antinuclear forces and the role of key individuals and organizations involved in anti-KPPSS activism are central to the discussion. By emphasizing the organizational dynamics of citizen opposition, the analysis clarifies the influence of antinuclear protest in bringing about the WPPSS crisis, which is still in litigation over disputed financial and management liability claims. Finally, the author offers insights into the implications of the 1980 Pacific Northwest Electric Power Planning and Conservation Act and the role of the new Northwest Power Planning Council in regional electrical energy planning

  2. Risoe Publication Activities in 1997

    International Nuclear Information System (INIS)

    Alvi, Hanne; Bennov, Solvejg

    1998-08-01

    Risoe's publication and lecture activities in the last decades are presented through data of total number of publications, distribution of types of publications, number of citations to the international scientific journal articles, and institutions with which Risoe has published the largest number of articles. The data are derived from Risoe's in-house Publications Database and from the Risoe Institutional Citation Report database produced by the Institute for Scientific Information. The largest part of the report contains a list of references to the scientific and technical journal articles, books, reports, lectures, and to publications for a broader readership authored by researchers at Risoe National Laboratory during the year 1997. The references are organised according to the programme areas of Risoe. (au)

  3. Public health risk status of the water supply frame work at Kwame ...

    African Journals Online (AJOL)

    The aim of the study is to assess the public health risk status of the potable water supply framework at the Kwame Nkurumah Postgraduate Residence (PG) Hall, University of Nigeria, Nsukka, (UNN), Enugu State, Nigeria, and environs. Four potable water supply frame-works at the PG Hall, UNN, and exposed stagnant ...

  4. 76 FR 5157 - Public Water Supply Supervision Program; Program Revision for the State of Alaska

    Science.gov (United States)

    2011-01-28

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9259-6] Public Water Supply Supervision Program; Program... Water Supply Supervision Primacy Program. Alaska has adopted regulations analogous to EPA's Stage 2 Disinfectants and Disinfection Byproducts Rule; Long Term 2 Enhanced Surface Water Treatment Rule; and Lead and...

  5. 76 FR 45253 - Public Water Supply Supervision Program; Program Revision for the State of Alaska

    Science.gov (United States)

    2011-07-28

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9444-8] Public Water Supply Supervision Program; Program... Water Supply Supervision Primacy Program. Alaska has adopted regulations analogous to the EPA's Ground Water Rule. The EPA has determined that these revisions are no less stringent than the corresponding...

  6. 78 FR 42945 - Public Water Supply Supervision Program; Program Revision for the State of Oregon

    Science.gov (United States)

    2013-07-18

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9834-9] Public Water Supply Supervision Program; Program... Water Supply Supervision Primacy Program. Oregon has adopted regulations analogous to EPA's Stage 2 Disinfectants and Disinfection Byproducts Rule; Long Term 2 Enhanced Surface Water Treatment Rule; Ground Water...

  7. Strategic orientation in evaluation of supply chain activities

    Directory of Open Access Journals (Sweden)

    Javad sofiyabadi

    2012-08-01

    Full Text Available Employment of supply chain management could impact the entire functional and practical aspects of industry and services positively and change the manager’s attitude toward the implementation of supply chain management systems from a cost-oriented attitude to an enabling attitude towards better activities with other chain members. Yet still many organizations do not have the required vision within the identification of strategic appropriate measure in implementation, evaluation and usage of proper benchmarks to attain an integrated chain. Constantly supply chain management activity can be introduced as a tied up with strategic level of organization. Hence, it is a necessary with an overall strategic approach to identify the criteria, which enable us to include the whole process level of chain, financial matter of chain activities, visible and invisible properties, human activity and turn all these activities into an integrated approach to resolve supply chain difficulties. In this paper, we present an integrated balanced score card combined with DEMATEL technique to prioritize different alternatives for supply chain implementation.

  8. 40 CFR 125.62 - Attainment or maintenance of water quality which assures protection of public water supplies...

    Science.gov (United States)

    2010-07-01

    ... quality which assures protection of public water supplies; assures the protection and propagation of a... maintenance of water quality which assures protection of public water supplies; assures the protection and... § 125.61. (b) Impact of discharge on public water supplies. (1) The applicant's modified discharge must...

  9. A reduced energy supply strategy in active vibration control

    Science.gov (United States)

    Ichchou, M. N.; Loukil, T.; Bareille, O.; Chamberland, G.; Qiu, J.

    2011-12-01

    In this paper, a control strategy is presented and numerically tested. This strategy aims to achieve the potential performance of fully active systems with a reduced energy supply. These energy needs are expected to be comparable to the power demands of semi-active systems, while system performance is intended to be comparable to that of a fully active configuration. The underlying strategy is called 'global semi-active control'. This control approach results from an energy investigation based on management of the optimal control process. Energy management encompasses storage and convenient restitution. The proposed strategy monitors a given active law without any external energy supply by considering purely dissipative and energy-demanding phases. Such a control law is offered here along with an analysis of its properties. A suboptimal form, well adapted for practical implementation steps, is also given. Moreover, a number of numerical experiments are proposed in order to validate test findings.

  10. A reduced energy supply strategy in active vibration control

    International Nuclear Information System (INIS)

    Ichchou, M N; Loukil, T; Bareille, O; Chamberland, G; Qiu, J

    2011-01-01

    In this paper, a control strategy is presented and numerically tested. This strategy aims to achieve the potential performance of fully active systems with a reduced energy supply. These energy needs are expected to be comparable to the power demands of semi-active systems, while system performance is intended to be comparable to that of a fully active configuration. The underlying strategy is called 'global semi-active control'. This control approach results from an energy investigation based on management of the optimal control process. Energy management encompasses storage and convenient restitution. The proposed strategy monitors a given active law without any external energy supply by considering purely dissipative and energy-demanding phases. Such a control law is offered here along with an analysis of its properties. A suboptimal form, well adapted for practical implementation steps, is also given. Moreover, a number of numerical experiments are proposed in order to validate test findings

  11. Human resources for public health supply chain management in ...

    African Journals Online (AJOL)

    user

    country. Objective: The objective of this needs assessment was to identify the need for ... not to eliminate, the effect of the prevailing inadequate ... Federal Ministry of Health (FMOH),to develop the ... manage outsourcing of these activities, and.

  12. Arsenic in public water supplies and cardiovascular mortality in Spain

    International Nuclear Information System (INIS)

    Medrano, Ma Jose; Boix, Raquel; Pastor-Barriuso, Roberto; Palau, Margarita; Damian, Javier; Ramis, Rebeca; Barrio, Jose Luis del; Navas-Acien, Ana

    2010-01-01

    Background: High-chronic arsenic exposure in drinking water is associated with increased cardiovascular disease risk. At low-chronic levels, as those present in Spain, evidence is scarce. In this ecological study, we evaluated the association of municipal drinking water arsenic concentrations during the period 1998-2002 with cardiovascular mortality in the population of Spain. Methods: Arsenic concentrations in drinking water were available for 1721 municipalities, covering 24.8 million people. Standardized mortality ratios (SMRs) for cardiovascular (361,750 deaths), coronary (113,000 deaths), and cerebrovascular (103,590 deaths) disease were analyzed for the period 1999-2003. Two-level hierarchical Poisson models were used to evaluate the association of municipal drinking water arsenic concentrations with mortality adjusting for social determinants, cardiovascular risk factors, diet, and water characteristics at municipal or provincial level in 651 municipalities (200,376 cardiovascular deaths) with complete covariate information. Results: Mean municipal drinking water arsenic concentrations ranged from 10 μg/L. Compared to municipalities with arsenic concentrations 10 μg/L, respectively (P-value for trend 0.032). The corresponding figures were 5.2% (0.8% to 9.8%) and 1.5% (-4.5% to 7.9%) for coronary heart disease mortality, and 0.3% (-4.1% to 4.9%) and 1.7% (-4.9% to 8.8%) for cerebrovascular disease mortality. Conclusions: In this ecological study, elevated low-to-moderate arsenic concentrations in drinking water were associated with increased cardiovascular mortality at the municipal level. Prospective cohort studies with individual measures of arsenic exposure, standardized cardiovascular outcomes, and adequate adjustment for confounders are needed to confirm these ecological findings. Our study, however, reinforces the need to implement arsenic remediation treatments in water supply systems above the World Health Organization safety standard of 10 μg/L.

  13. 78 FR 11155 - Advisory Committee on Supply Chain Competitiveness: Notice of Public Meeting

    Science.gov (United States)

    2013-02-15

    ... Competitiveness: Notice of Public Meeting AGENCY: International Trade Administration, U.S. Department of Commerce... discussion for a public meeting of the Advisory Committee on Supply Chain Competitiveness (Committee). DATES... infrastructure and a national freight policy designed to support U.S. export and growth competitiveness, foster...

  14. Public acceptance in nuclear activities

    International Nuclear Information System (INIS)

    Paunescu, A.; Stiopol, M.; Manole, F.; Petran, C.; Chiper, L.

    1998-01-01

    All over the world the most part of population considers nuclear power as the energy of the future. To reinforce this opinion some fundamental requirements should be met, namely: - nuclear facilities and power plants should be safe and competitive in point of costs; - nuclear activity should record no severe accidents; - to make actual progress in the field of radwaste management and disposal; - to actually witness and increase of electric power demands. In Romania the activities related to the nuclear research and power sum-up about 40 years of experience and these can be structured as per the following directions: - nuclear power and related activities (industrial, mining, processing, storage); - research reactors; - nuclear sciences and techniques and their applications. Public opinion information is aimed at assisting such activities and make the public familiar with the concepts typical for the nuclear field. Generally, there is a feeling of fear on the part of the officials in supporting the nuclear. The basic cause would be application of on incomplete and obsolete model when educating the public opinion. That model leads to the conclusion that the open expression of one's support in favour of nuclear is a political risk. A new, more, comprehensive model leading to different conclusions was conceived and finalized lately. The two models are different from each other by 3 characteristic elements: - influence of perception; - approach of the opinion; - definition of the support. The paper describes the actions undertaken in Romania in order to fulfill these requirements

  15. Assessing the Vulnerability of Public-Supply Wells to Contamination: Central Valley Aquifer System near Modesto, California

    Science.gov (United States)

    Jagucki, Martha L.; Jurgens, Bryant C.; Burow, Karen R.; Eberts, Sandra M.

    2009-01-01

    This fact sheet highlights findings from the vulnerability study of a public-supply well in Modesto, California. The well selected for study pumps on average about 1,600 gallons per minute from the Central Valley aquifer system during peak summer demand. Water samples were collected at the public-supply well and at monitoring wells installed in the Modesto vicinity. Samples from the public-supply wellhead contained the undesirable constituents uranium, nitrate, arsenic, volatile organic compounds (VOCs), and pesticides, although none were present at concentrations exceeding drinking-water standards. Of these contaminants, uranium and nitrate pose the most significant water-quality risk to the public-supply well because human activities have caused concentrations in groundwater to increase over time. Overall, study findings point to four primary factors that affect the movement and (or) fate of contaminants and the vulnerability of the public-supply well in Modesto: (1) groundwater age (how long ago water entered, or recharged, the aquifer); (2) irrigation and agricultural and municipal pumping that drives contaminants downward into the primary production zone of the aquifer; (3) short-circuiting of contaminated water down the public-supply well during the low-pumping season; and (4) natural geochemical conditions of the aquifer. A local-scale computer model of groundwater flow and transport to the public-supply well was constructed to simulate long-term nitrate and uranium concentrations reaching the well. With regard to nitrate, two conflicting processes influence concentrations in the area contributing recharge to the well: (1) Beneath land that is being farmed or has recently been farmed (within the last 10 to 20 years), downward-moving irrigation waters contain elevated nitrate concentrations; yet (2) the proportion of agricultural land has decreased and the proportion of urban land has increased since 1960. Urban land use is associated with low nitrate

  16. Arsenic in public water supplies and cardiovascular mortality in Spain

    Energy Technology Data Exchange (ETDEWEB)

    Medrano, Ma Jose, E-mail: pmedrano@isciii.es [Centro Nacional de Epidemiologia, Instituto de Salud Carlos III, Sinesio Delgado 6, 28029 Madrid (Spain); Boix, Raquel; Pastor-Barriuso, Roberto [Centro Nacional de Epidemiologia, Instituto de Salud Carlos III, Sinesio Delgado 6, 28029 Madrid (Spain); Palau, Margarita [Subdireccion General de Sanidad Ambiental y Salud Laboral, Direccion General de Salud Publica y Sanidad Exterior, Ministerio de Sanidad y Politica Social, Madrid (Spain); Damian, Javier [Centro Nacional de Epidemiologia, Instituto de Salud Carlos III, Sinesio Delgado 6, 28029 Madrid (Spain); Ramis, Rebeca [Centro Nacional de Epidemiologia, Instituto de Salud Carlos III, Sinesio Delgado 6, 28029 Madrid (Spain); CIBER en Epidemiologia y Salud Publica (CIBERESP), Madrid (Spain); Barrio, Jose Luis del [Departamento de Salud Publica, Universidad Rey Juan Carlos, Madrid (Spain); Navas-Acien, Ana [Department of Environmental Health Sciences, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD (United States); Department of Epidemiology, Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD (United States)

    2010-07-15

    water were associated with increased cardiovascular mortality at the municipal level. Prospective cohort studies with individual measures of arsenic exposure, standardized cardiovascular outcomes, and adequate adjustment for confounders are needed to confirm these ecological findings. Our study, however, reinforces the need to implement arsenic remediation treatments in water supply systems above the World Health Organization safety standard of 10 {mu}g/L.

  17. Requirements Specication for Ampliers and Power Supplies in Active Loudspeakers

    DEFF Research Database (Denmark)

    Schneider, Henrik; Jensen, Lasse Crone; Petersen, Lars Press

    2014-01-01

    This work aims to provide designers with a method to develop a requirements specication for power supplies and ampliers in active loudspeakers. The motivation is to avoid over-sizing and unnecessary cost. A realistic estimation of the power supplied during playback of audio in a given loudspeaker...... is obtained by considering a wide range of audio source material, loudness normalization of the source material, crossover ltering, driver characteristics as well as a perceived maximum loudness/volume level. The results from analysing a sub-woofer and a woofer reveals the peak power, peak voltage, peak...... current and apparent power - thus providing a solid foundation for a requirement specication....

  18. External control of the public water supply in 29 Brazilian cities

    Directory of Open Access Journals (Sweden)

    Suzely Adas Saliba Moimaz

    2012-02-01

    Full Text Available The fluoridation of public water supplies is considered the most efficient public health measure for dental caries prevention. However, fluoride levels in the public water supply must be kept constant and adequate for the population to gain preventive benefit. The aim of this study was to analyze fluoride levels in the public water supply of 29 Brazilian municipalities during a 48-month period from November 2004 to October 2008. Three collection sites were defined for each source of municipal public water supply. Water samples were collected monthly and analyzed at the Research Laboratory of the Nucleus for Public Health (NEPESCO, Public Health Postgraduate Program, Araçatuba Dental School (UNESP. Of the 6862 samples analyzed, the fluoride levels of 53.5% (n = 3671 were within the recommended parameters, those of 30.4% (n = 2084 were below these parameters, and those of 16.1% (n = 1107 were above recommended values. Samples from the same collection site showed temporal variability in fluoride levels. Variation was also observed among samples from collection sites with different sources within the same municipality. Although 53.5% of the samples contained the recommended fluoride levels, these findings reinforce the importance of monitoring to minimize the risk of dental fluorosis and to achieve the maximum benefit in the prevention of dental caries.

  19. Supply capability creation process: Key milestone criteria and activities

    Energy Technology Data Exchange (ETDEWEB)

    Verrollot, J.; Tolonen, A.; Harkonen, J.; Haapasalo, H.

    2017-07-01

    The article focuses on supply capability creation (SCC) within the new product development (NPD). The purpose is to establish an SCC process describing the main SCC activities and milestone criteria in preparing the supply process for new products Design/methodology/approach: The article analyses the earlier research, carries out current state analysis of six case companies regarding the SCC areas, and proposes a SCC process. Findings: The developed SCC process aims at preparing the operational supply capability for a developed new product based on the preferred, qualified and contracted suppliers and materials along the NPD process, and ultimately at the product ramp-up. Originality/value: This paper introduces a SCC process that has not been presented earlier in the literature, highlighting the important role of the SCC for successful product ramp-ups.

  20. Supply capability creation process: Key milestone criteria and activities

    Directory of Open Access Journals (Sweden)

    Jordan Verrollot

    2017-09-01

    Full Text Available Purpose: The article focuses on supply capability creation (SCC within the new product development (NPD. The purpose is to establish an SCC process describing the main SCC activities and milestone criteria in preparing the supply process for new products Design/methodology/approach: The article analyses the earlier research, carries out current state analysis of six case companies regarding the SCC areas, and proposes a SCC process. Findings: The developed SCC process aims at preparing the operational supply capability for a developed new product based on the preferred, qualified and contracted suppliers and materials along the NPD process, and ultimately at the product ramp-up. Originality/value: This paper introduces a SCC process that has not been presented earlier in the literature, highlighting the important role of the SCC for successful product ramp-ups.

  1. Willingness to pay for public services and quality of supply in the electricity area

    International Nuclear Information System (INIS)

    Leukert, K.; Telser, H.; Vaterlaus, S.; Mahler, P.

    2008-01-01

    This report for the Swiss Federal Office of Energy (SFOE) takes a look at the results of a study made on the willingness to pay for public services and quality of supply in the electricity area. First, the starting point of the study and definitions of quality of supply and security of supply are noted. The methods used in the study are presented and macro-economic aspects are reviewed. The costs of black-outs are examined and the carrying out of surveys in the electricity market is discussed. The results of surveys made in households and commercial enterprises concerning the willingness to pay for security of supply and the costs incurred when supplies fail are presented and discussed. The report is completed with a comprehensive list of references and an appendix containing the results of the various tests and surveys made.

  2. Ground water for public water supply at Windigo, Isle Royale National Park, Michigan

    Science.gov (United States)

    Grannemann, N.G.; Twenter, F.R.

    1982-01-01

    Three test holes drilled at Windigo in Isle Royale National Park in 1981 indicate that the ophitic basaltic lava flows underlying the area contain little water and cannot be considered a source for public water supply. The holes were 135, 175, and 71 feet deep. One hole yielded about 1 gallon of water perminute; the other two yielded less. Glacial deposits seem to offer the best opportunity for developing a ground-water supply of 5 to 10 gallons per minute.

  3. Personal Protective Equipment Supply Chain: Lessons Learned from Recent Public Health Emergency Responses.

    Science.gov (United States)

    Patel, Anita; D'Alessandro, Maryann M; Ireland, Karen J; Burel, W Greg; Wencil, Elaine B; Rasmussen, Sonja A

    Personal protective equipment (PPE) that protects healthcare workers from infection is a critical component of infection control strategies in healthcare settings. During a public health emergency response, protecting healthcare workers from infectious disease is essential, given that they provide clinical care to those who fall ill, have a high risk of exposure, and need to be assured of occupational safety. Like most goods in the United States, the PPE market supply is based on demand. The US PPE supply chain has minimal ability to rapidly surge production, resulting in challenges to meeting large unexpected increases in demand that might occur during a public health emergency. Additionally, a significant proportion of the supply chain is produced off-shore and might not be available to the US market during an emergency because of export restrictions or nationalization of manufacturing facilities. Efforts to increase supplies during previous public health emergencies have been challenging. During the 2009 H1N1 influenza pandemic and the 2014 Ebola virus epidemic, the commercial supply chain of pharmaceutical and healthcare products quickly became critical response components. This article reviews lessons learned from these responses from a PPE supply chain and systems perspective and examines ways to improve PPE readiness for future responses.

  4. Nationwide occurrence of radon and other natural radioactivity in public water supplies

    Energy Technology Data Exchange (ETDEWEB)

    Horton, T. R.

    1985-10-01

    The nationwide study, which began in November of 1980, was designed to systematically sample water supplies in all 48 contiguous states. The results of the study will be used, in cooperation with EPA's Office of Drinking Water, to estimate population exposures nationwide and to support possible future standards for radon, uranium, and other natural radioactivity in public water supplies. Samples from more than 2500 public water supplies representing 35 states were collected. Although we sampled only about five percent of the total number of groundwater supplies in the 48 contiguous states of the US, those samples represent nearly 45 percent of the water consumed by US groundwater users in the 48 contiguous states. Sample results are summarized by arithmetic mean, geometric mean, and population weighted arithmetic mean for each state and the entire US. Results include radon, gross alpha, gross beta, Ra-226, Ra-228, total Ra, U-234, U-238, total U, and U-234/U-238 ratios. Individual public water supply results are found in the appendices. 24 refs., 91 figs., 51 tabs.

  5. [Production chain supply management for public hospitals: a logistical approach to healthcare].

    Science.gov (United States)

    Infante, Maria; dos Santos, Maria Angélica Borges

    2007-01-01

    Despite their importance for hospital operations, discussions of healthcare organization logistics and supply and materials management are notably lacking in Brazilian literature. This paper describes a methodology for organizing the supply of medical materials in public hospitals, based on an action-research approach. Interventions were based on the assumption that a significant portion of problems in Brazil's National Health System (SUS) facilities derive from the fact that their clinical and administrative departments do not see themselves as belonging to the same production chain - neither the hospital nor the supply department is aware of what the other produces. The development of the methodology and its main steps are presented and discussed, against a background of recent literature and total quality and supply chain management concepts.

  6. Commercial gas utilization in the Netherlands. Six years of the Marketing Plan Public Gas Supply (MOG)

    International Nuclear Information System (INIS)

    Hoelen, Q.E.J.J.M.; Bartholomeus, P.H.J.; Mallon, W.Ch.

    1998-01-01

    In 1992, Gasunie (Dutch natural gas trading company) started its marketing plan for the public natural gas supply (MOG, abbreviated in Dutch). The aim is to promote the use of natural gas in cooperation with gas utilities. For the commercial sector many different gas appliances are available: high-efficiency deep-frying pans for the catering sector, gas-fired air humidifiers for office and public buildings, gas-fired tumble dryers for small and medium-sized businesses, etc

  7. Korean public's preference for supply security of oil and gas and the impact of protest bidders

    International Nuclear Information System (INIS)

    Kim, Jihyo; Kim, Jinsoo; Kim, Yoon Kyung

    2016-01-01

    The Korean governmental support for supply security of oil and gas via overseas exploration and production (E&P) projects are publicly criticized because of some poor projects lacking of economic feasibility, even though it should be expanded from a long-term perspective. Applying the contingent valuation, this study investigates the Korean public's preferences for governmental support for overseas oil and gas E&P projects. The result shows that the governmental support for overseas E&P projects rather decreases public utility. The primary reason behind this utility decrease is that some respondents protested to bid because of their resistance toward tax increase without guaranteeing the efficient government support. This result implies that simple tax increases for expansion of the governmental support may bring about public's strong opposition. In order to overcome this public opposition, this study suggests that it is necessary to arouse public understanding of the necessity of overseas oil and gas E&P projects. - Highlights: • We investigate the Korean public's preferences for an oil and gas supply security. • The respondents are willing to pay USD 0.017 per liter of gasoline or diesel. • Governmental support for overseas E&P projects decreases the public utility. • It is need to increase public understanding of overseas oil and gas E&P projects.

  8. Inspections of Hand Washing Supplies and Hand Sanitizer in Public Schools

    Science.gov (United States)

    Ramos, Mary M.; Blea, Mary; Trujillo, Rebecca; Greenberg, Cynthia

    2010-01-01

    Hand washing and hand antisepsis are proven infection control measures in the school setting, yet barriers such as lack of soap, paper towels, and hand sanitizer can hinder compliance. This pilot study measured the prevalence of hand cleaning supplies in public schools. Ten school districts (93 schools) participated in school nurse inspections. In…

  9. Public supply and domestic water use in the United States, 2015

    Science.gov (United States)

    Dieter, Cheryl A.; Maupin, Molly A.

    2017-10-30

    IntroductionThe U.S. Geological Survey (USGS) National Water Use Science Project (NWUSP), part of the USGS Water Availability and Use Science Program (WAUSP), has estimated water use in the United States every 5 years since 1950. This report provides an overview of total population, public-supply use, including the population that is served by public-supply systems and the domestic deliveries to those users, and self-supplied domestic water use in the United States for 2015, continuing the task of estimating water use in the United States every 5 years. In this report, estimates for the United States include the 50 States, the District of Columbia, Puerto Rico, and the U.S. Virgin Islands (hereafter referred to as “states” for brevity).County-level data for total population, public-supply withdrawals and the population served by public-supply systems, and domestic withdrawals for 2015 were published in a data release in an effort to provide data to the public in a timely manner. Data in the current version (1.0) of Dieter and others (2017) contains county-level total withdrawals from groundwater and surface-water sources (both fresh and saline) for public-water supply, the deliveries from those suppliers to domestic users, and the quantities of water from groundwater and surface-water sources for self-supplied domestic users, and total population. Methods used to estimate the various data elements for the public-supply and domestic use categories at the county level are described by Bradley (2017).This Open-File Report is an interim report summarizing the data published in Dieter and others (2017) at the state and national level. This report includes discussions on the total population, totals for public-supply withdrawals and population served, total domestic withdrawals, and provides comparisons of the 2015 estimates to 2010 estimates (Maupin and others, 2014). Total domestic water use, as described in this report, represents the summation of deliveries from

  10. 7 CFR 612.2 - Snow survey and water supply forecast activities.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Snow survey and water supply forecast activities. 612... SUPPLY FORECASTS § 612.2 Snow survey and water supply forecast activities. To carry out the cooperative snow survey and water supply forecast program, NRCS: (a) Establishes, maintains, and operates manual...

  11. [Public water supply fluoridation in Brazil according to health sector leaders].

    Science.gov (United States)

    Ferreira, Regina Glaucia Lucena Aguiar; Bógus, Cláudia Maria; Marques, Regina Auxiliadora de Amorim; Menezes, Léa Maria Bezerra de; Narvai, Paulo Capel

    2014-09-01

    Various groups have opposed water supply fluoridation in Brazil, while others have supported the measure based on scientific evidence. This article describes the perceptions of delegates to the 13th National Health Conference on mandatory fluoridation of the country's public water supply. Interviews were processed using collective subject discourse analysis. A certain degree of misinformation persists regarding basic characteristics of water fluoridation, which is frequently confused with chlorination. The delegates' discourses showed a continuing need for public awareness-raising regarding fluoridation and the delegates' desire that the National Congress not take measures impacting public health without consulting society's stakeholders. However, most of the interviewees agreed that to repeal mandatory water fluoridation or loosen the control of its implementation could increase the incidence of tooth decay in the population.

  12. Effects of seasonal operation on the quality of water produced by public-supply wells.

    Science.gov (United States)

    Bexfield, Laura M; Jurgens, Bryant C

    2014-09-01

    Seasonal variability in groundwater pumping is common in many places, but resulting effects of seasonal pumping stress on the quality of water produced by public-supply wells are not thoroughly understood. Analysis of historical water-quality samples from public-supply wells completed in deep basin-fill aquifers in Modesto, California (134 wells) and Albuquerque, New Mexico (95 wells) indicates that several wells have seasonal variability in concentrations of contaminants of concern. In Modesto, supply wells are more likely to produce younger groundwater with higher nitrate and uranium concentrations during the summer (high) pumping season than during the winter (low) pumping season. In Albuquerque, supply wells are more likely to produce older groundwater with higher arsenic concentrations during the winter pumping season than during the summer pumping season. Seasonal variability in contaminant concentrations in Modesto is influenced primarily by effects of summer pumping on vertical hydraulic gradients that drive migration of shallow groundwater through the aquifer to supply wells. Variability in Albuquerque is influenced primarily by the period of time that a supply well is idle, allowing its wellbore to act as a conduit for vertical groundwater flow and contaminant migration. However, both processes are observed in each study area. Similar findings would appear to be likely in other alluvial basins with stratified water quality and substantial vertical head gradients. Results suggest that even in aquifers dominated by old groundwater, changes to seasonal pumping patterns and/or to depth of well completion can help reduce vulnerability to selected contaminants of either natural or anthropogenic origin. Published 2014. This article is a U.S. Government work and is in the public domain in the USA. Groundwater published by Wiley Periodicals, Inc. on behalf of National Ground Water Association.

  13. Assessing the vulnerability of public-supply wells to contamination--Glacial aquifer system in Woodbury, Connecticut

    Science.gov (United States)

    Jagucki, Martha L.; Brown, Craig J.; Starn, J. Jeffrey; Eberts, Sandra M.

    2010-01-01

    This fact sheet highlights findings from the vulnerability study of a public-supply well in Woodbury, Connecticut. The well typically produces water at the rate of 72 gallons per minute from the glacial aquifer system in the Pomperaug River Basin. Water samples were collected at the public-supply well and at monitoring wells installed in or near the simulated zone of contribution to the supply well. Samples of untreated water from the public-supply wellhead contained several types of undesirable constituents, including 11 volatile organic compounds (VOCs), nitrate, pesticides, uranium, and radon. Most of these constituents were detected at concentrations below drinking-water standards, where such standards exist. Only concentrations of the VOC trichlorethylene exceeded the Maximum Contaminant Level (MCL) of 5 micrograms per liter (ug/L) established by U.S. Environmental Protection Agency for drinking water. Radon concentrations exceeded a proposed-but not finalized-MCL of 300 picocuries per liter (pCi/L). Overall, the study findings point to four main factors that affect the movement and fate of contaminants and the vulnerability of the public-supply well in Woodbury: (1) groundwater age (how long ago water entered, or recharged, the aquifer); (2) the percentage of recharge received through urban areas; (3) the percentage of recharge received through dry wells and their proximity to the public-supply well; and (4) natural geochemical processes occurring within the aquifer system; that is, processes that affect the amounts and distribution of chemical substances in aquifer sediments and groundwater. A computer-model simulation of groundwater flow to the public-supply well was used to estimate the age of water particles entering the well along the length of the well screen. About 90 percent of the simulated flow to the well consists of water that entered the aquifer 9 or fewer years ago. Such young water is vulnerable to contaminants resulting from human activities

  14. Multi-Criteria Analysis of Alternative Energy Supply Solutions to Public Nearly Zero Energy Buildings

    Directory of Open Access Journals (Sweden)

    Giedrius Šiupšinskas

    2013-12-01

    Full Text Available The article analyzes energy supply alternatives for modernised public nearly zero energy buildings. The paper examines alternative energy production systems such as heat pumps (air-water and ground-water, solar collectors, adsorption cooling, biomass boiler, solar photovoltaic, wind turbines and combinations of these systems. The simulation of the analysed building energy demand for different energy production alternatives has been performed using TRNSYS modelling software. In order to determine an optimal energy supply variant, the estimated results of energy, environmental, and economic evaluation have been converted into non-dimensional variables (3E using multi-criteria analysis.Article in Lithuanian

  15. Determination of natural radioactivity in public water supplies of Sao Paulo State. V.1-2

    International Nuclear Information System (INIS)

    Oliveira, Joselene de

    1998-01-01

    This study aimed to determine the activity concentrations of natural occurring radionuclides of the 238 U and 232 Th series in drinking water supplies of Sao Paulo State. A sampling program was carried out, in order to perform this survey, starting in 1994 and covering 54% of the 574 existing counties. The locations studied correspond to the public water systems operated routinely by SABESP - Companhia de Saneamento Basico do Estado de Sao Paulo, which is the state company responsible for collecting, treating and supplying water. The activity concentrations of 226 Ra and 228 Ra were determined by gross alpha and beta counting, respectively, of a Ba(Ra)SO 4 precipitate in a low-background gasflow proportional counter. The 228 Rn concentrations were determined by liquid scintillation method. Concentrations up to 235 mBq/L and 131 mBq/L were observed for 226 Rn and 228 Ra, respectively, whereas 222 Rn concentrations reached 315 Bq/L. Of the 452 water samples analyzed, a total of 3 presented activity concentrations for 226 Ra above the limit of 0.1 Bq/L adopted by the Brazilian regulation for the gross-alpha activity in drinking water. These results, however, are below 1/50 of the annual limit of intake recommended for 226 Ra by 'Comissao Nacional de Energia Nuclear', if an ingestion rate of 2L/d per person is considered. For the gross-beta activity, all the measured samples presented 228 Ra activity concentrations below 1 Bq/L. It is concluded that the consumption of such waters will not imply in any additional health risk to the population. In order to evaluate the radioactive doses due to the ingestion of these waters, a conservative dosimetric calculation was carried out using dose conversion factors suggested by ICRP (International Commission on Radiological Protection). Doses up to 0.3 mSv/y, 0.6 mSv/y and 3.2 mSv/y were estimated for the critical organs, for the ingestion of 226 Ra, 228 Ra and 222 Rn, respectively; while the corresponding committed effective

  16. Women's role for public acceptance - WEN activities

    International Nuclear Information System (INIS)

    Asada, Kiyoe

    1999-01-01

    WEN (Women's Energy Network) is a national network of women working professionally in the field of public relations or technologies in various energy-related companies and organizations or interested in energy public acceptance (PA) activities including nuclear PA. This paper describes goals, organization, activities of WEN, and survey on public consciousness. 10 figs

  17. Effects of seasonal operation on the quality of water produced by public-supply wells

    Science.gov (United States)

    Bexfield, Laura M.; Jurgens, Bryant C.

    2014-01-01

    Seasonal variability in groundwater pumping is common in many places, but resulting effects of seasonal pumping stress on the quality of water produced by public-supply wells are not thoroughly understood. Analysis of historical water-quality samples from public-supply wells completed in deep basin-fill aquifers in Modesto, California (134 wells) and Albuquerque, New Mexico (95 wells) indicates that several wells have seasonal variability in concentrations of contaminants of concern. In Modesto, supply wells are more likely to produce younger groundwater with higher nitrate and uranium concentrations during the summer (high) pumping season than during the winter (low) pumping season. In Albuquerque, supply wells are more likely to produce older groundwater with higher arsenic concentrations during the winter pumping season than during the summer pumping season. Seasonal variability in contaminant concentrations in Modesto is influenced primarily by effects of summer pumping on vertical hydraulic gradients that drive migration of shallow groundwater through the aquifer to supply wells. Variability in Albuquerque is influenced primarily by the period of time that a supply well is idle, allowing its wellbore to act as a conduit for vertical groundwater flow and contaminant migration. However, both processes are observed in each study area. Similar findings would appear to be likely in other alluvial basins with stratified water quality and substantial vertical head gradients. Results suggest that even in aquifers dominated by old groundwater, changes to seasonal pumping patterns and/or to depth of well completion can help reduce vulnerability to selected contaminants of either natural or anthropogenic origin.

  18. Employment within the power supply industry and the power supply related activities; Sysselsatte i kraftnaeringen og kraftrelatert virksomhet 2011

    Energy Technology Data Exchange (ETDEWEB)

    Thoen, Haavard

    2012-07-01

    The report's main objective is to investigate employment within the power supply industry and the power supply related activities. The report will describe the composition of employees in regard to sex, age and education. The power supply industry is defined in Statistics Norway's Standard Industrial Classification, as 'Production and distribution of electricity'. The group of companies related to power supply related activities employ similar persons in regard to education and occupation, typical to companies in the power supply industry. These two groups make up the power supply sector in this report. In 2011 there were 18 450 employees in the power supply sector. This constitutes an increase of nearly 13.5 per cent since 2004 and 1.1 per cent since 2010. The sex distribution of about 80 per cent men and 20 per cent women has been fairly stable since 2004. The power supply sector has a low share of women among its employees compared to the private sector in general. In 2011 the level of education in the power supply sector was higher than for the private sector in general. Since 2004, the share of persons with higher education has increased from 27 to 33 per cent. Employees in the power supply sector are on average older than employees in the private sector. The employees have matured since 2004, but in the last few years, there have also been signs of fresh recruitment. The power supply industry had a net influx of 380 new employees, in the period between 2009 and 2011. There were 1678 new employees and 1298 employees lost in the sector due to attrition. If we look at the supply of new employees who were also employed in 2010, 14.2 percent of female employees worked in temporary staff recruitment agencies. Temporary work seems to be an important entry gate to the power supply industry for women. Among men, the building- and construction sector was the most common background for new employees in the power supply industry. Among people who quit

  19. Public Relations as Promotional Activity

    Directory of Open Access Journals (Sweden)

    Almira CURRI-MEMETI

    2011-11-01

    Full Text Available Public relations give opportunity to the organization to present its image and personality to its own “public”- users, supporters, sponsors, donors, local community and other public.It is about transferring the message to the public, but that is a twoway street. You must communicate with your public, but at the same time you must give opportunity to the public to communicate easier with you. The real public relations include dialog – you should listen to the others, to see things through their perspective. This elaborate is made with the purpose to be useful for every organization, not for the sensational promotion of its achievements, but to become more critical towards its work. Seeing the organization in the way that the other see it, you can become better and sure that you are giving to your users the best service possible.

  20. Corporate social responsibility and public procurement: How supplying government affects managerial orientations

    OpenAIRE

    Snider, Keith F.; Halpern, Barton H.; Rendon, Rene G.; Kidalov, Max V.

    2013-01-01

    The article of record as published may be located at http://dx.doi.org/10.1016/j.pursup.2013.01.001 How does government drive the corporate social responsibility of firms that supply it with goods and services? This paper reviews relevant theory and practice to describe ways in which public procurement shapes corporate social responsibility, and it builds upon theory to develop testable propositions to describe these influences. Using the case of U.S. defense procurement, statisti...

  1. Factors Affecting Public-Supply Well Vulnerability in Two Karst Aquifers

    OpenAIRE

    Musgrove, MaryLynn; Katz, Brian G; Fahlquist, Lynne S; Crandall, Christy A; Lindgren, Richard J

    2014-01-01

    Karst aquifers occur in a range of climatic and geologic settings. Nonetheless, they are commonly characterized by their vulnerability to water-quality impairment. Two karst aquifers, the Edwards aquifer in south-central Texas and the Upper Floridan aquifer in western Florida, were investigated to assess factors that control the movement of contaminants to public-supply wells (PSWs). The geochemistry of samples from a selected PSW or wellfield in each aquifer was compared with that from nearb...

  2. Nitrate, sulphate and chloride contents in public drinking water supplies in Sicily, Italy.

    Science.gov (United States)

    D'Alessandro, Walter; Bellomo, Sergio; Parello, Francesco; Bonfanti, Pietro; Brusca, Lorenzo; Longo, Manfredi; Maugeri, Roberto

    2012-05-01

    Water samples collected from public drinking water supplies in Sicily were analysed for electric conductivity and for their chloride, sulphate and nitrate contents. The samples were collected as uniformly as possible from throughout the Sicilian territory, with an average sampling density of about one sample for every 7,600 inhabitants. Chloride contents that ranged from 5.53 to 1,302 mg/l were correlated strongly with electric conductivity, a parameter used as a proxy for water salinity. The highest values are attributable to seawater contamination along the coasts of the island. High chloride and sulphate values attributable to evaporitic rock dissolution were found in the central part of Sicily. The nitrate concentrations ranged from 0.05 to 296 mg/l, with 31 samples (4.7% of the total) exceeding the maximum admissible concentration of 50 mg/l. Anomalous samples always came from areas of intensive agricultural usage, indicating a clear anthropogenic origin. The same parameters were also measured in bottled water sold in Sicily, and they all were within the ranges for public drinking water supplies. The calculated mean nitrate intake from consuming public water supplies (16.1 mg/l) did not differ significantly from that of bottled water (15.2 mg/l). Although the quality of public water supplies needs to be improved by eliminating those that do not comply with the current drinking water limits, at present it does not justify the high consumption of bottled water (at least for nitrate contents).

  3. Connecting demand and supply: The role of intermediation in public procurement of innovation

    OpenAIRE

    Yeow, Jillian; Edler, Jakob

    2015-01-01

    open access article Intermediation in innovation serves to establish or improve the link between different actors with complementary skill sets or interests in order to support the generation and diffusion of innovation. This article conceptualises and analyses intermediation between supply and demand using the example of public procurement of innovation. It defines specific intermediation needs and functions in different procurement situations and outlines the pre-condition for effective ...

  4. Costing the supply chain for delivery of ACT and RDTs in the public sector in Benin and Kenya.

    Science.gov (United States)

    Shretta, Rima; Johnson, Brittany; Smith, Lisa; Doumbia, Seydou; de Savigny, Don; Anupindi, Ravi; Yadav, Prashant

    2015-02-05

    Studies have shown that supply chain costs are a significant proportion of total programme costs. Nevertheless, the costs of delivering specific products are poorly understood and ballpark estimates are often used to inadequately plan for the budgetary implications of supply chain expenses. The purpose of this research was to estimate the country level costs of the public sector supply chain for artemisinin-based combination therapy (ACT) and rapid diagnostic tests (RDTs) from the central to the peripheral levels in Benin and Kenya. A micro-costing approach was used and primary data on the various cost components of the supply chain was collected at the central, intermediate, and facility levels between September and November 2013. Information sources included central warehouse databases, health facility records, transport schedules, and expenditure reports. Data from document reviews and semi-structured interviews were used to identify cost inputs and estimate actual costs. Sampling was purposive to isolate key variables of interest. Survey guides were developed and administered electronically. Data were extracted into Microsoft Excel, and the supply chain cost per unit of ACT and RDT distributed by function and level of system was calculated. In Benin, supply chain costs added USD 0.2011 to the initial acquisition cost of ACT and USD 0.3375 to RDTs (normalized to USD 1). In Kenya, they added USD 0.2443 to the acquisition cost of ACT and USD 0.1895 to RDTs (normalized to USD 1). Total supply chain costs accounted for more than 30% of the initial acquisition cost of the products in some cases and these costs were highly sensitive to product volumes. The major cost drivers were found to be labour, transport, and utilities with health facilities carrying the majority of the cost per unit of product. Accurate cost estimates are needed to ensure adequate resources are available for supply chain activities. Product volumes should be considered when costing supply chain

  5. Risoe publication activities in 1998

    International Nuclear Information System (INIS)

    Bennov, Solvejg

    1999-04-01

    The report contains a list of references to the scientific and technical journal articles, books, reports, lectures published in full text, and to publications for a broader readership authored by researchers at Risoe National Laboratory and published in 1998. If the publication mentioned in the reference is electronically available the link to the web-address is added. The references are organised according to the programme areas of Risoe. The text is introduced by total number of publications, distribution of types of publications, number of citations to the international scientific journal articles, institutions with which Risoe has published the largest number of articles, and journals in which Risoe has published most articles. The data are derived from Risoe's in-house Publications Database and from the Risoe Institutional Citation Report database produced by the Institute for Scientific Information. (au)

  6. Risoe publication activities in 1998

    Energy Technology Data Exchange (ETDEWEB)

    Bennov, Solvejg [ed.

    1999-04-01

    The report contains a list of references to the scientific and technical journal articles, books, reports, lectures published in full text, and to publications for a broader readership authored by researchers at Risoe National Laboratory and published in 1998. If the publication mentioned in the reference is electronically available the link to the web-address is added. The references are organised according to the programme areas of Risoe. The text is introduced by total number of publications, distribution of types of publications, number of citations to the international scientific journal articles, institutions with which Risoe has published the largest number of articles, and journals in which Risoe has published most articles. The data are derived from Risoe`s in-house Publications Database and from the Risoe Institutional Citation Report database produced by the Institute for Scientific Information. (au)

  7. Statistical evaluation of variables affecting occurrence of hydrocarbons in aquifers used for public supply, California

    Science.gov (United States)

    Landon, Matthew K.; Burton, Carmen A.; Davis, Tracy A.; Belitz, Kenneth; Johnson, Tyler D.

    2014-01-01

    The variables affecting the occurrence of hydrocarbons in aquifers used for public supply in California were assessed based on statistical evaluation of three large statewide datasets; gasoline oxygenates also were analyzed for comparison with hydrocarbons. Benzene is the most frequently detected (1.7%) compound among 17 hydrocarbons analyzed at generally low concentrations (median detected concentration 0.024 μg/l) in groundwater used for public supply in California; methyl tert-butyl ether (MTBE) is the most frequently detected (5.8%) compound among seven oxygenates analyzed (median detected concentration 0.1 μg/l). At aquifer depths used for public supply, hydrocarbons and MTBE rarely co-occur and are generally related to different variables; in shallower groundwater, co-occurrence is more frequent and there are similar relations to the density or proximity of potential sources. Benzene concentrations are most strongly correlated with reducing conditions, regardless of groundwater age and depth. Multiple lines of evidence indicate that benzene and other hydrocarbons detected in old, deep, and/or brackish groundwater result from geogenic sources of oil and gas. However, in recently recharged (since ~1950), generally shallower groundwater, higher concentrations and detection frequencies of benzene and hydrocarbons were associated with a greater proportion of commercial land use surrounding the well, likely reflecting effects of anthropogenic sources, particularly in combination with reducing conditions.

  8. Daily Public Assistance Grants Award Activity

    Data.gov (United States)

    Department of Homeland Security — Daily activity of Public Assistance Grant Awards, including FEMA Region, State, Disaster Declaration Number, Event description, Mission Assigned agency, Assistance...

  9. Visible technologies, invisible organisations: An empirical study of public beliefs about electricity supply networks

    International Nuclear Information System (INIS)

    Devine-Wright, Patrick; Devine-Wright, Hannah; Sherry-Brennan, Fionnguala

    2010-01-01

    Reducing carbon emissions in the energy system poses significant challenges to electricity transmission and distribution networks. Whilst these challenges are as much social as economic or technical, to date few research studies have investigated public beliefs about electricity supply networks. This research aimed to address this gap by means of a nationally representative study of UK adults (n=1041), probing beliefs about how electricity reaches the home, responsibility for electricity supply, associations with the words 'National Grid', as well as beliefs about the planning of new infrastructure. Findings suggest that electricity networks are represented predominantly in terms of technologies rather than organisations, specifically in terms of familiar, visible components such as cables or wires, rather than more systemic concepts such as networks. Transmission and distribution network operators were largely invisible to members of the public. In terms of planning new lines, most respondents assumed that government ministers were involved in decision-making, while local residents were widely perceived to have little influence; moreover, there was strong public support for placing new power lines underground, regardless of the cost. In conclusion, organisational invisibility, coupled with low expectations of participatory involvement, could provoke public opposition and delay siting new network infrastructure.

  10. Quality of Source Water from Public-Supply Wells in the United States, 1993-2007

    Science.gov (United States)

    Toccalino, Patricia L.; Norman, Julia E.; Hitt, Kerie J.

    2010-01-01

    More than one-third of the Nation's population receives their drinking water from public water systems that use groundwater as their source. The U.S. Geological Survey (USGS) sampled untreated source water from 932 public-supply wells, hereafter referred to as public wells, as part of multiple groundwater assessments conducted across the Nation during 1993-2007. The objectives of this study were to evaluate (1) contaminant occurrence in source water from public wells and the potential significance of contaminant concentrations to human health, (2) national and regional distributions of groundwater quality, and (3) the occurrence and characteristics of contaminant mixtures. Treated finished water was not sampled. The 932 public wells are widely distributed nationally and include wells in selected parts of 41 states and withdraw water from parts of 30 regionally extensive aquifers used for public water supply. These wells are distributed among 629 unique public water systems-less than 1 percent of all groundwater-supplied public water systems in the United States-but the wells were randomly selected within the sampled hydrogeologic settings to represent typical aquifer conditions. Samples from the 629 systems represent source water used by one-quarter of the U.S. population served by groundwater-supplied public water systems, or about 9 percent of the entire U.S. population in 2008. One groundwater sample was collected prior to treatment or blending from each of the 932 public wells and analyzed for as many as six water-quality properties and 215 contaminants. Consistent with the terminology used in the Safe Drinking Water Act (SDWA), all constituents analyzed in water samples in this study are referred to as 'contaminants'. More contaminant groups were assessed in this study than in any previous national study of public wells and included major ions, nutrients, radionuclides, trace elements, pesticide compounds, volatile organic compounds (VOCs), and fecal

  11. Transforming Water Supply Regimes in India: Do Public-Private Partnerships Have a Role to Play?

    Directory of Open Access Journals (Sweden)

    Govind Gopakumar

    2010-10-01

    Full Text Available Public-private partnerships (PPP are an important governance strategy that has recently emerged as a solution to enhance the access of marginalised residents to urban infrastructures. With the inception of neo-liberal economic reforms in India, in Indian cities too PPP has emerged as an innovative approach to expand coverage of water supply and sanitation infrastructures. However, there has been little study of the dynamics of partnership efforts in different urban contexts: What role do they play in transforming existing infrastructure regimes? Do reform strategies such as partnerships result in increased privatisation or do they make the governance of infrastructures more participative? Reviewing some of the recent literature on urban political analysis, this article develops the concept of water supply regime to describe the context of water provision in three metropolitan cities in India. To further our understanding of the role of PPP within regimes, this article sketches five cases of water supply and sanitation partnerships located within these three metropolitan cities. From these empirical studies, the article arrives at the conclusion that while PPP are always products of the regime-context they are inserted within, quite often strategic actors in the partnership use the PPP to further their interests by initiating a shift in the regime pathway. This leads us to conclude that PPPs do play a role in making water supply regimes more participative but that depends on the nature of the regime as well as the actions of partners.

  12. Contingency interim measure for the public water supply at Barnes, Kansas.

    Energy Technology Data Exchange (ETDEWEB)

    LaFreniere, L. M.; Environmental Science Division

    2009-07-09

    This document presents a conceptual design for a contingency interim measure (IM) for treatment of the public water supply system at Barnes, Kansas, should this become necessary. The aquifer that serves the public water supply system at Barnes has been affected by trace to low concentrations of carbon tetrachloride and its degradation product, chloroform. Investigations conducted on behalf of the CCC/USDA by Argonne National Laboratory (Argonne 2008a) have demonstrated that groundwater at the Barnes site is contaminated with carbon tetrachloride at concentrations exceeding the Kansas Tier 2 risk-based screening level (RBSL) and the EPA maximum contaminant level (MCL) of 5.0 {micro}g/L for this compound. The Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) formerly operated a grain storage facility in Barnes, approximately 800 ft east-southeast of the public water supply wells. Carbon tetrachloride was used in the treatment of grain. Another potential source identified in an investigation conducted for the KDHE (PRC 1996) is the site of a former agriculture building owned by the local school district (USD 223). This building is located immediately east of well PWS3. The potential contingency IM options evaluated in this report include the treatment of groundwater at the public water supply wellheads and the provision of an alternate water supply via Washington County Rural Water District No.2 (RWD 2). This document was developed in accordance with KDHE Bureau of Environmental Remediation (BER) Policy No.BER-RS-029 (Revised) (KDHE 2006a), supplemented by guidance from the KDHE project manager. Upon the approval of this contingency IM conceptual design by the KDHE, the CCC/USDA will prepare a treatment system design document that will contain the following elements: (1) Description of the approved contingency IM treatment method; (2) Drawings and/or schematics provided by the contractor and/or manufacturer of the approved technology; (3) A

  13. Air Force Supply Management Analysis of Activity Groups Financial Reports, Prices, and Cash Management

    National Research Council Canada - National Science Library

    1998-01-01

    The Air Force supply management activity group provides about two million types of inventory items, including weapon system spare parts, fuels, and medical-dental supplies, to customers which consist...

  14. Public relations activities in BNFL

    Energy Technology Data Exchange (ETDEWEB)

    Phillips, B. [British Nuclear Fuels plc, Cheshire (United Kingdom)

    1993-12-31

    British Nuclear Fuels plc (BNFL) is a major industrial company employing 15,000 people and supporting another 50,000 jobs in British industry through it`s isnvestment program. BNFL is frequently in the news, mainly because of the Sellafield reprocessing plant in West Cumbria. The company`s public relation policy is described in this report.

  15. Slowing Amazon deforestation through public policy and interventions in beef and soy supply chains.

    Science.gov (United States)

    Nepstad, Daniel; McGrath, David; Stickler, Claudia; Alencar, Ane; Azevedo, Andrea; Swette, Briana; Bezerra, Tathiana; DiGiano, Maria; Shimada, João; Seroa da Motta, Ronaldo; Armijo, Eric; Castello, Leandro; Brando, Paulo; Hansen, Matt C; McGrath-Horn, Max; Carvalho, Oswaldo; Hess, Laura

    2014-06-06

    The recent 70% decline in deforestation in the Brazilian Amazon suggests that it is possible to manage the advance of a vast agricultural frontier. Enforcement of laws, interventions in soy and beef supply chains, restrictions on access to credit, and expansion of protected areas appear to have contributed to this decline, as did a decline in the demand for new deforestation. The supply chain interventions that fed into this deceleration are precariously dependent on corporate risk management, and public policies have relied excessively on punitive measures. Systems for delivering positive incentives for farmers to forgo deforestation have been designed but not fully implemented. Territorial approaches to deforestation have been effective and could consolidate progress in slowing deforestation while providing a framework for addressing other important dimensions of sustainable development. Copyright © 2014, American Association for the Advancement of Science.

  16. Public relations activities at JAPC

    International Nuclear Information System (INIS)

    Kamiyabu, Kumi

    2011-01-01

    The Japan Atomic Power Company (JAPC) is the only electric power company in Japan solely engaged in nuclear energy. In order to fulfill our role as a pioneer in nuclear power generation, various projects have been undertaken, including the construction of the first commercial nuclear power plant in Japan and the construction, operation and decommissioning of power plants in Tokaimura in Ibaraki prefecture and in Tsuruga city in Fukui prefecture. JAPC is an electric nuclear power generation company which sells electricity directly to the electric companies. Since JAPC doesn't have retail customers, it has limited opportunities to come in contact with local residents. It is essential to gain the confidence and understanding of nuclear power by local residents in order to promote our projects and to manage our nuclear power plants. Under these circumstances, JAPC has steadily developed public relations in local areas and surrounding neighborhoods through an action policy of two-way communication. In this presentation, the two-way communication public relations policy will be explained. I would like to describe the achievements of the two-way communication policy by referring to the results of public opinion surveys conducted in Ibaraki and Fukui prefectures. (author)

  17. [Public sector participation in the supply of dyslipidemia medication in a population-based study].

    Science.gov (United States)

    Petris, Airton José; Souza, Regina Kazue Tanno de; Bortoletto, Maira Sayuri Sakay

    2016-12-01

    The use of medications for the treatment of dyslipidemia is relevant in the control of cardiovascular disease. This article aims to analyze the prevalence, the use and the participation of the public sector in the supply of medication for adults aged 40 years and above using pharmacotherapy for dyslipidemia control living in a city in the southern region of Brazil. A cross-sectional, population-based study was conducted. Household interviews were staged with 1180 individuals aged over 40 living in Cambé, State of Paraná, of which 967 took laboratory examinations. The prevalence of dyslipidemia was 69.2%, of which 16.1% were taking medication. Among individuals undergoing treatment for dyslipidemia, 22.2% had adequate test results. Lipid-lowering medication used were simvastatin (81.5%) and bezafibrate (6.5%), mainly obtained by direct payment to private pharmacies and drug stores (52.2%) and NHS services (33.6%). A high prevalence of dyslipidemias was observed in population terms, together with a low level of dyslipidemia control and low participation of the public sector regarding the supply of medication compared to acquisition through direct payment for medication in private pharmacies. These results suggest a limited range of public policy for control of dyslipidemia.

  18. 农村公共物品的有效供给方式研究%Research on Effective Supply Mode of Rural Public Goods

    Institute of Scientific and Technical Information of China (English)

    江正平; 刘晓伟; 粱晓珂

    2011-01-01

    从农村公共物品的界定和分类入手,分析了我国广大农村地区的公共物品供给现状,显示出农村地区电力、通讯设施还未全面普及;文化教育设施严重落后;医疗和社会福利机构不足.指出了公共物品的合理供给模式:政府在投资资金量大、事关广大农民生产生活质量的公共物品供给上保持主导地位;小型的便于操作和供给的准公共物品和边缘化公共物品可以在政府的指导框架下,引入多元的供给主体.根据此模式,提出了相应的政策建议:加大财政投入力度,完善地方财政体系;积极鼓励农村广大村民参与公共物品供给机制的积极性,使得供给具有针对性;极力打造农村公共物品的多元化供给体系,确保有效供给.%On the basis of definition and classification of rural public goods, this paper analyses the status quo of public goods supply in vast rural areas of China, and it indicates that the electricity and communication facility in rural areas have not yet been popularized; the culture and education facility is critically backward; the medical care and social warfare institutions are short. It points out the rational supply model of public goods as follows: the government plays dominant role in the public goods supply with a large amount of investments, related to the quality of living and production of multitudinous farmers; small wieldy quasi-public goods that can be easily supplied and marginalized public oods can introduce multiplex supply main body under the framework of government guidance. According to this model, corresponding policy suggestions are put forward as follows: increase financial inputs, and perfect local financial system; actively encourage the majority of farmers in rural areas to participate in public goods supply mechanism, so that the supply has pertinence; vigorously develop multiplex supply system of rural public goods, to ensure effective supply.

  19. Mycotoxin in the food supply chain-implications for public health program.

    Science.gov (United States)

    Milićević, D; Nastasijevic, I; Petrovic, Z

    2016-10-01

    Mycotoxins are a group of naturally occurring toxic chemical substances, produced mainly by microscopic filamentous fungal species. Regarding potential synergisms or even mitigating effects between toxic elements, mycotoxin contamination will continue to be an area of concern for producers, manufacturers, regulatory agencies, researchers, and consumers in the future. In Serbia, recent drought and then flooding confirmed that mycotoxins are one of the foodborne hazards most susceptible to climate change. In this article, we review key aspects of mycotoxin contamination of the food supply chain and implications for public health from the Serbian perspective.

  20. Decadal-scale changes in dissolved-solids concentrations in groundwater used for public supply, Salt Lake Valley, Utah

    Science.gov (United States)

    Thiros, Susan A.; Spangler, Larry

    2010-01-01

    Basin-fill aquifers are a major source of good-quality water for public supply in many areas of the southwestern United States and have undergone increasing development as populations have grown over time. During 2005, the basin-fill aquifer in Salt Lake Valley, Utah, provided approximately 75,000 acre-feet, or about 29 percent of the total amount of water used by a population of 967,000. Groundwater in the unconsolidated basin-fill deposits that make up the aquifer occurs under unconfined and confined conditions. Water in the shallow unconfined part of the groundwater system is susceptible to near-surface contamination and generally is not used as a source of drinking water. Groundwater for public supply is withdrawn from the deeper unconfined and confined parts of the system, termed the principal aquifer, because yields generally are greater and water quality is better (including lower dissolved-solids concentrations) than in the shallower parts of the system. Much of the water in the principal aquifer is derived from recharge in the adjacent Wasatch Range (mountain-block recharge). In many areas, the principal aquifer is separated from the overlying shallow aquifer by confining layers of less permeable, fine-grained sediment that inhibit the downward movement of water and any potential contaminants from the surface. Nonetheless, under certain hydrologic conditions, human-related activities can increase dissolved-solids concentrations in the principal aquifer and result in groundwater becoming unsuitable for consumption without treatment or mixing with water having lower dissolved-solids concentrations. Dissolved-solids concentrations in areas of the principal aquifer used for public supply typically are less than 500 milligrams per liter (mg/L), the U.S. Environmental Protection Agency (EPA) secondary (nonenforceable) drinking-water standard. However, substantial increases in dissolved-solids concentrations in the principal aquifer have been documented in some

  1. Analysis of public consciousness structure and consideration of information supply against the nuclear power generation

    International Nuclear Information System (INIS)

    Shimooka, Hiroshi

    2001-01-01

    The Energy Engineering Research Institute carried out six times of questionnaire on analysis of public consciousness structure for fiscal years for 1986 to 1999, to obtain a lot of informations on public recognition against the nuclear power generation. In recent, as a feasibility on change of consciousness against the power generation was supposed by occurrence of the JCO critical accident forming the first victim in Japan on September, 1999 after investigation in fiscal year 1998, by carrying out the same questionnaire as one in previous fiscal year to the same objects after the accident, to analyze how evaluation, behavior determining factor and so forth on the power generation changed by the accident. In this paper, on referring to results of past questionnaires, were introduced on the questionnaire results and their analysis carried out before and after the JCO critical accident, to consider on information supply referred by them. (G.K.)

  2. Human health screening and public health significance of contaminants of emerging concern detected in public water supplies

    Science.gov (United States)

    Benson, Robert; Conerly, Octavia D.; Sander, William; Batt, Angela L.; Boone, J. Scott; Furlong, Edward T.; Glassmeyer, Susan T.; Kolpin, Dana W.; Mash, Heath

    2017-01-01

    The source water and treated drinking water from twenty five drinking water treatment plants (DWTPs) across the United States were sampled in 2010–2012. Samples were analyzed for 247 contaminants using 15 chemical and microbiological methods. Most of these contaminants are not regulated currently either in drinking water or in discharges to ambient water by the U. S. Environmental Protection Agency (USEPA) or other U.S. regulatory agencies. This analysis shows that there is little public health concern for most of the contaminants detected in treated water from the 25 DWTPs participating in this study. For vanadium, the calculated Margin of Exposure (MOE) was less than the screening MOE in two DWTPs. For silicon, the calculated MOE was less than the screening MOE in one DWTP. Additional study, for example a national survey may be needed to determine the number of people ingesting vanadium and silicon above a level of concern. In addition, the concentrations of lithium found in treated water from several DWTPs are within the range previous research has suggested to have a human health effect. Additional investigation of this issue is necessary. Finally, new toxicological data suggest that exposure to manganese at levels in public water supplies may present a public health concern which will require a robust assessment of this information.

  3. Building Public Confidence in Nuclear Activities

    International Nuclear Information System (INIS)

    Isaacs, T

    2002-01-01

    Achieving public acceptance has become a central issue in discussions regarding the future of nuclear power and associated nuclear activities. Effective public communication and public participation are often put forward as the key building blocks in garnering public acceptance. A recent international workshop in Finland provided insights into other features that might also be important to building and sustaining public confidence in nuclear activities. The workshop was held in Finland in close cooperation with Finnish stakeholders. This was most appropriate because of the recent successes in achieving positive decisions at the municipal, governmental, and Parliamentary levels, allowing the Finnish high-level radioactive waste repository program to proceed, including the identification and approval of a proposed candidate repository site. Much of the workshop discussion appropriately focused on the roles of public participation and public communications in building public confidence. It was clear that well constructed and implemented programs of public involvement and communication and a sense of fairness were essential in building the extent of public confidence needed to allow the repository program in Finland to proceed. It was also clear that there were a number of other elements beyond public involvement that contributed substantially to the success in Finland to date. And, in fact, it appeared that these other factors were also necessary to achieving the Finnish public acceptance. In other words, successful public participation and communication were necessary but not sufficient. What else was important? Culture, politics, and history vary from country to country, providing differing contexts for establishing and maintaining public confidence. What works in one country will not necessarily be effective in another. Nonetheless, there appear to be certain elements that might be common to programs that are successful in sustaining public confidence and some of

  4. Building Public Confidence in Nuclear Activities

    International Nuclear Information System (INIS)

    Isaacs, T

    2002-01-01

    Achieving public acceptance has become a central issue in discussions regarding the future of nuclear power and associated nuclear activities. Effective public communication and public participation are often put forward as the key building blocks in garnering public acceptance. A recent international workshop in Finland provided insights into other features that might also be important to building and sustaining public confidence in nuclear activities. The workshop was held in Finland in close cooperation with Finnish stakeholders. This was most appropriate because of the recent successes in achieving positive decisions at the municipal, governmental, and Parliamentary levels, allowing the Finnish high-level radioactive waste repository program to proceed, including the identification and approval of a proposed candidate repository site Much of the workshop discussion appropriately focused on the roles of public participation and public communications in building public confidence. It was clear that well constructed and implemented programs of public involvement and communication and a sense of fairness were essential in building the extent of public confidence needed to allow the repository program in Finland to proceed. It was also clear that there were a number of other elements beyond public involvement that contributed substantially to the success in Finland to date. And, in fact, it appeared that these other factors were also necessary to achieving the Finnish public acceptance. In other words, successful public participation and communication were necessary but not sufficient. What else was important? Culture, politics, and history vary from country to country, providing differing contexts for establishing and maintaining public confidence. What works in one country will not necessarily be effective in another. Nonetheless, there appear to be certain elements that might be common to programs that are successful in sustaining public confidence, and some of

  5. Time well spent? Assessing nursing-supply chain activities.

    Science.gov (United States)

    Ferenc, Jeff

    2010-02-01

    The amount of time nurses spend providing direct patient care seems to be continually eroding. So it's little wonder a survey conducted last year of critical care, OR nurses and nurse executives found that half of the 1600 respondents feel they spend too much time on supply chain duties. Most also said their supply chain duties impact patient safe ty and their ability to provide bedside care. Experts interviewed for this report believe it's time for supply chain leaders and nurses to develop a closer working partnership. Included are their recommendations to improve performance.

  6. Uranium in underground water public supply of the metropolitan region of Recife

    International Nuclear Information System (INIS)

    Silva, C.M.; Sousa, G.H.; Vasconcelos, W.E.; Hazin, C.A.; Amaral, R.S.

    2001-01-01

    The geologic formation of the metropolitan region of Recife is of sedimentary origin. In the coast area, where the phosphate deposits are located, it is sufficiently rich in underground hydric features. In the superposed layers of the sedimentary basin exists three underground aquifers and 80% of the underground hydric features of public supplying of the metropolitan region of Recife are located in the phosphate deposits, which are rich in uranium. Physiologically the uranian are in the steady state (6+) with bivalent cations U 2+ 2 . The ingestion of uranium by man occurs through foods and water ingestion. The places of the human body where it has greater clamping of this radionuclides are the bones. The uranium is deposited slowly from surface of the bone, redistributing itself in route to the marrow. An important competition between Ca 2+ 2 and the UO 2+ 2 exists in the kidneys, where the Ca 2+ 2 efficiently is absorbed. This work was carried through aiming to determine the concentrations of uranium in waters of the wells of public supplying of the metropolitan region of Recife, collating them with the limits established for the Health Department, that establishes the level of 0.1 Bq/L referring to the total alpha radioactivity in drinking waters

  7. System evaluation of logistics performance: Proposal for a supply network in a Public Higher Education Institution

    Directory of Open Access Journals (Sweden)

    Alberto de Oliveira Cardoso Neto

    2017-06-01

    Full Text Available The recent quest for efficiency in public companies in Brazil was one of the motives to elaborate this paper, which had a public Institution of Higher Education (IHE as its subject of study. The IHE profiled possesses a multi-campus structure and the distribution of its consumer items is performed by the institution’s own warehouse. Through field research, it became apparent that the supply of these items had some problems, such as items out of stock, orders with delayed delivery, items past their shelf life etc. Therefore, this paper article aimed to propose an evaluation system of the logistical services at the IHE studied, based on performance indicators developed from mangers’ perceptions about the problems occurring in the distribution of consumer items. In addition, an index, calculated from diverse indicators, was proposed which would be able to express the performance of the logistics service of the IHE studied, and reflect the perceptions of the main users of this service. It is understood that the solution proposed here can be applied to any two-echelon supply network.

  8. Study of temporal variation of radon concentrations in public drinking water supplies

    International Nuclear Information System (INIS)

    York, E.L.

    1995-01-01

    The Environmental Protection Agency (EPA) has proposed a Maximum Contaminant Level (MCL) for radon-222 in public drinking water supplies of 300 pCi/L. Proposed monitoring requirements include collecting quarterly grab samples for the first year, then annual samples for the remainder of the compliance cycle provided first year quarterly samples average below the MCL. The focus of this research was to study the temporal variation of groundwater radon concentrations to investigate how reliably one can predict an annual average radon concentration based on the results of grab samples. Using a open-quotes slow-flowclose quotes collection method and liquid scintillation analysis, biweekly water samples were taken from ten public water supply wells in North Carolina (6 month - 11 month sampling periods). Based on study results, temporal variations exist in groundwater radon concentrations. Statistical analysis performed on the data indicates that grab samples taken from each of the ten wells during the study period would exhibit groundwater radon concentrations within 30% of their average radon concentration

  9. Public information activities in Argentina

    International Nuclear Information System (INIS)

    Espejo, Hector

    1998-01-01

    This is a presentation involving a description of the main guidelines and conditions under which nuclear activities have been performed in Argentina, both concerning the autonomous development for the peaceful use of nuclear energy and with regard to the way in which the community was informed of the attained levels. The particulars of each approach are shown as to delineate historical evolution as a function of the various stages of technological development. (author)

  10. Activating the Forces of Public Service Motivation

    DEFF Research Database (Denmark)

    Pedersen, Mogens Jin

    2015-01-01

    Employees with higher public service motivation (PSM) are likely to perform better in public service jobs. However, research on how practitioners may capitalize on this knowledge is sparse. This article expands the understanding of how to activate employee PSM, which is understood as a human...... resource that is present in the work environment. Using a randomized survey experiment with 528 law students, this article shows how low-intensity treatments may activate PSM and how the effect of PSM activation efforts compares with efforts to activate another, less self-determined type of motivation...

  11. Hydrothermal contamination of public supply wells in Napa and Sonoma Valleys, California

    International Nuclear Information System (INIS)

    Forrest, M.J.; Kulongoski, J.T.; Edwards, M.S.; Farrar, C.D.; Belitz, K.; Norris, R.D.

    2013-01-01

    Highlights: ► We analyzed the geochemistry of 44 public supply wells in Napa and Sonoma Valleys. ► We investigated mixing of groundwater with hydrothermal fluids. ► We used multivariate statistical analyses and modeling to characterize wells. ► We found that nine public supply wells contained 14–30% hydrothermal fluids. ► Some contaminated wells contain potentially harmful concentrations of As, F and B. - Abstract: Groundwater chemistry and isotope data from 44 public supply wells in the Napa and Sonoma Valleys, California were determined to investigate mixing of relatively shallow groundwater with deeper hydrothermal fluids. Multivariate analyses including Cluster Analyses, Multidimensional Scaling (MDS), Principal Components Analyses (PCA), Analysis of Similarities (ANOSIM), and Similarity Percentage Analyses (SIMPER) were used to elucidate constituent distribution patterns, determine which constituents are significantly associated with these hydrothermal systems, and investigate hydrothermal contamination of local groundwater used for drinking water. Multivariate statistical analyses were essential to this study because traditional methods, such as mixing tests involving single species (e.g. Cl or SiO 2 ) were incapable of quantifying component proportions due to mixing of multiple water types. Based on these analyses, water samples collected from the wells were broadly classified as fresh groundwater, saline waters, hydrothermal fluids, or mixed hydrothermal fluids/meteoric water wells. The Multivariate Mixing and Mass-balance (M3) model was applied in order to determine the proportion of hydrothermal fluids, saline water, and fresh groundwater in each sample. Major ions, isotopes, and physical parameters of the waters were used to characterize the hydrothermal fluids as Na–Cl type, with significant enrichment in the trace elements As, B, F and Li. Five of the wells from this study were classified as hydrothermal, 28 as fresh groundwater, two as

  12. 36 CFR 1254.32 - What rules apply to public access use of the Internet on NARA-supplied computers?

    Science.gov (United States)

    2010-07-01

    ... access use of the Internet on NARA-supplied computers? 1254.32 Section 1254.32 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION PUBLIC AVAILABILITY AND USE USING RECORDS AND DONATED... for Internet use in all NARA research rooms. The number of workstations varies per location. We...

  13. Illusion of the public philosophy related to a new energy supply

    International Nuclear Information System (INIS)

    Bockris, J.O'M.

    1986-01-01

    The public philosophy is examined in respect to beliefs, alleged here to be irrational, concerning the lastingness of coal, acid rain, alternatives to energy sources which cause environmental damage, the dangers of hydrogen, a dependence upon a supposed 'government energy overseer' and the individual's powerlessness to affect energy progress. Energy scientists are alleged to believe that a nuclear base to the energy supply can avoid plutonium; that fusion would lack environmental hazards, and that 'energy costs are small' so that, for instance, doubling them will not greatly effect the economy. Such thinking is short term: it lacks an ecological component; suffers from inertia, and from projecting the position of the seller, never that of the buyer. Barriers to a change to inexhaustible energy sources are socio-political, and economic. A positive step is suggested for remedying this situation. (author)

  14. Supply Chain Management: Are You Maximizing Your Procurement Activity?

    Science.gov (United States)

    Dobbin, James; Jenkins, Mike

    2000-01-01

    Today's purchasing professionals recognize the need to reduce non-value-added procedures (clerical functions) while emphasizing strategic planning. Results-oriented supply-chain managers need superb communication, negotiation, and leadership skills to achieve long-term value and resist the lowest, first- cost bids. (Contains 13 references.) (MLH)

  15. 44 CFR 208.38 - Reimbursement for re-supply and logistics costs incurred during Activation.

    Science.gov (United States)

    2010-10-01

    ... this subpart, DHS will not reimburse costs incurred for re-supply and logistical support during... and logistics costs incurred during Activation. 208.38 Section 208.38 Emergency Management and...-supply and logistics costs incurred during Activation. With the exception of emergency procurement...

  16. Public acceptance activities by the Rokkasho project

    International Nuclear Information System (INIS)

    Ushida, Yasunori

    1993-01-01

    Japan Nuclear Fuel Limited, incorporated by mainly ten Japanese utilities, engages in constructing and operating nuclear fuel cycle facilities such as reprocessing, uranium enrichment and low level radioactive waste disposal at Rokkasho village in Aomori prefecture, 600 kilometers north of Tokyo, where is the most northern part of Honshu island. This presentation deals with the situation concerning the Rokkasho project and our public acceptance activities. The expansion of anti nuclear movement was spread not only Aomori prefecture but also all over Japan, affected strongly by the Chernobyl accident. In 1988,16 anti-nuclear groups including labor-union organized a committee for the purpose of a campaign to collect signatures for opposing nuclear fuel cycle facilities. Those groups brought in a lawsuit against the Japan Nuclear Fuel Limited, for stopping the construction of enrichment plant. Facing furious anti nuclear fuel cycle movements in Aomori prefecture, the Federation of Electric Power Companies decided to re strengthen the public acceptance activities and established the Nuclear Fuel Joint head office together with Japan Nuclear Fuel Service Co.and Japan Nuclear Fuel Industry Co. To this new organization many excellent members were dispatched from all electric power companies. The target area for public acceptance activities expanded from the surrounding area to all area of Aomori prefecture. The first policy of public acceptance activities is 'Appealing by face to face' which means the direct personal contact with people being anxious about nuclear fuel cycle facilities. The second main policy is 'Seeing the plant itself is better than persuading orally.' Survey conducted by a newspaper company in respect with the public acceptance of Rokkasho project in July 1989 July 1992 showed a favorable change of the public acceptance. However, one also has to recognize that most of people still have anxiety about the nuclear fuel cycle facilities and we shall

  17. Willingness to pay for public services and quality of supply in the electricity area; Zahlungsbereitschaft fuer Service public und Versorgungsqualitaet im Strombereich

    Energy Technology Data Exchange (ETDEWEB)

    Leukert, K.; Telser, H.; Vaterlaus, S.; Mahler, P.

    2008-07-01

    This report for the Swiss Federal Office of Energy (SFOE) takes a look at the results of a study made on the willingness to pay for public services and quality of supply in the electricity area. First, the starting point of the study and definitions of quality of supply and security of supply are noted. The methods used in the study are presented and macro-economic aspects are reviewed. The costs of black-outs are examined and the carrying out of surveys in the electricity market is discussed. The results of surveys made in households and commercial enterprises concerning the willingness to pay for security of supply and the costs incurred when supplies fail are presented and discussed. The report is completed with a comprehensive list of references and an appendix containing the results of the various tests and surveys made.

  18. NEA Uranium Activities: Reliable supply - Safe and environmentally responsible production

    International Nuclear Information System (INIS)

    Vance, Robert

    2014-01-01

    Conclusions: • Shift in axis of nuclear power development (and uranium mining) away from OECD countries (83% of world nuclear generating capacity); • Nuclear capacity increase will create additional uranium demand, but countries with the largest and growing demand may meet all requirements using traditional market means; • Market reforms needed in liberalized markets to maintain or increase nuclear generation share; • Opportunities remain for producers, but may need to adjust expectations to these new circumstances; • Secondary supply not done yet

  19. Mass insurgency: the ratepayers' revolt and the Washington Public Power Supply System crisis

    International Nuclear Information System (INIS)

    Sugai, W.H.

    1985-01-01

    This essay critically examines the conditions leading to the emergence of mass insurgency in the American political setting and expands the traditional debate over the influence of social discontent versus organizational infrastructure in the outbreak of mass insurgency. It focuses on the ratepayer unrest in Washington during the first half of 1982 as a case of mass insurgency, and describes both the influence of the preceding Initiative 394 campaign in triggering mass ratepayer protests and the subsequent attempt at formal coalition among the various groups. The essay includes an account of both the institutional development surrounding the Washington Public Power Supply System's nuclear-power-generating projects and the organized opposition by local anti-nuclear challengers in the series of public initiative campaigns between 1976 and 1981. The discussion of antinuclear opposition is highlighted by an analysis of the I-394 campaign that argues the influence of the structured campaign setting in establishing the triggering effect of the termination of WPPSS projects 4 and 5 for the ratepayer insurgency. Based upon empirical data showing a historically unique combination of severe rate escalation and high unemployment, comparison with earlier unsuccessful initiative campaigns suggests the underlying economic basis of I-394's passage

  20. Geogenic sources of benzene in aquifers used for public supply, California

    Science.gov (United States)

    Landon, Matthew K.; Belitz, Kenneth

    2012-01-01

    Statistical evaluation of two large statewide data sets from the California State Water Board's Groundwater Ambient Monitoring and Assessment Program (1973 wells) and the California Department of Public Health (12417 wells) reveals that benzene occurs infrequently (1.7%) and at generally low concentrations (median detected concentration of 0.024 μg/L) in groundwater used for public supply in California. When detected, benzene is more often related to geogenic (45% of detections) than anthropogenic sources (27% of detections). Similar relations are evident for the sum of 17 hydrocarbons analyzed. Benzene occurs most frequently and at the highest concentrations in old, brackish, and reducing groundwater; the detection frequency was 13.0% in groundwater with tritium 1600 μS/cm, and anoxic conditions. This groundwater is typically deep (>180 m). Benzene occurs somewhat less frequently in recent, shallow, and reducing groundwater; the detection frequency was 2.6% in groundwater with tritium ≥1 pCi/L, depth <30 m, and anoxic conditions. Evidence for geogenic sources of benzene include: higher concentrations and detection frequencies with increasing well depth, groundwater age, and proximity to oil and gas fields; and higher salinity and lower chloride/iodide ratios in old groundwater with detections of benzene, consistent with interactions with oil-field brines.

  1. Chemical, physical, and radiological quality of selected public water supplies in Florida, November 1977-February 1978. Water-resources investigations

    International Nuclear Information System (INIS)

    Irwin, G.A.; Hull, R.W.

    1979-04-01

    Virtually all treated public water supplies sampled in Florida meet the National Interim Primary and Proposed Secondary Drinking Water Regulations. These findings are based on a water-quality reconnaissance of 129 treated public supplies throughout the State during the period November 1977 through February 1978. While primary drinking water regulation exceedences were infrequent, lead, selenium, and gross alpha radioactivity in a very few water supplies were above established maximum contaminant levels. Additionally, the secondary drinking water regulation parameters--dissolved solids, chloride, sulfate, iron, color, and pH--were occasionally detected in excess of the proposed Federal regulations. The secondary regulations, however, pertain mainly to the aesthetic quality of drinking water and not directly to public health aspects

  2. Adsorção em carvão ativado em pó para remoção de microcistina de água de abastecimento público Powdered activated carbon adsorption for microcystin removal from public water supply

    Directory of Open Access Journals (Sweden)

    Carla Cristine Müller

    2009-03-01

    Full Text Available A ocorrência de florações de cianobactérias em mananciais de abastecimento público prejudica a qualidade da água, podendo, inclusive, ocasionar a presença de cianotoxinas. A dificuldade de remover as cianotoxinas da água motivou o presente trabalho, cujo objetivo foi o de avaliar a remoção da cianotoxina microcistina empregando diferentes carvões ativados em pó (CAPs. Os CAPs foram caracterizados quanto ao número de iodo, granulometria, distribuição e volume de poros, além das isotermas de Freundlich. Os resultados mostraram que os CAPs de madeira apresentaram os maiores valores do número de iodo, capacidade máxima adsortiva (qe, máx e volume de microporos secundários e mesoporos. A adequada caracterização do CAP é uma etapa importante na sua aquisição pelas estações de tratamento de água, pois índices isolados podem não avaliar corretamente o CAP.The cyanobacterial bloom's occurrence in sources of public supplying harms water quality, even causing cianotoxins presence. The difficulty of the cianotoxins removal from the water has motivated the present work, which objective was to evaluate the removal of the cianotoxin microcystin through the use of different powdered activated carbons (PACs. The PACs were characterized according to its iodine number, granulometry, distribution and volume of pores, besides the Freundlich isotherms. The results showed that the wood PACs presented the highest values of iodine number, maximum adsorptive capacity (qe, max and volume of secondary micropores and mesoporos. The adequate characterization of the PACs is an important stage in its acquisition by the water treatment plants, because isolated indices can not evaluate the PACs correctly.

  3. Simulated response of water quality in public supply wells to land use change

    Science.gov (United States)

    McMahon, P. B.; Burow, K. R.; Kauffman, L. J.; Eberts, S. M.; BöHlke, J. K.; Gurdak, J. J.

    2008-07-01

    Understanding how changes in land use affect water quality of public supply wells (PSW) is important because of the strong influence of land use on water quality, the rapid pace at which changes in land use are occurring in some parts of the world, and the large contribution of groundwater to the global water supply. In this study, groundwater flow models incorporating particle tracking and reaction were used to analyze the response of water quality in PSW to land use change in four communities: Modesto, California (Central Valley aquifer); York, Nebraska (High Plains aquifer); Woodbury, Connecticut (Glacial aquifer); and Tampa, Florida (Floridan aquifer). The water quality response to measured and hypothetical land use change was dependent on age distributions of water captured by the wells and on the temporal and spatial variability of land use in the area contributing recharge to the wells. Age distributions of water captured by the PSW spanned about 20 years at Woodbury and >1,000 years at Modesto and York, and the amount of water <50 years old captured by the PSW ranged from 30% at York to 100% at Woodbury. Short-circuit pathways in some PSW contributing areas, such as long irrigation well screens that crossed multiple geologic layers (York) and karst conduits (Tampa), affected age distributions by allowing relatively rapid movement of young water to those well screens. The spatial component of land use change was important because the complex distribution of particle travel times within the contributing areas strongly influenced contaminant arrival times and degradation reaction progress. Results from this study show that timescales for change in the quality of water from PSW could be on the order of years to centuries for land use changes that occur over days to decades, which could have implications for source water protection strategies that rely on land use change to achieve water quality objectives.

  4. Public investment does not crowd out private supply of environmental goods on private land.

    Science.gov (United States)

    Duncan, David H; Kyle, Garreth; Morris, William K; Smith, F Patrick

    2014-04-01

    In landscapes where private land tenure is prevalent, public funds for ecological landscape restoration are sometimes spent subsidising the revegetation of cleared land, and the protection of remnant vegetation from livestock. However, the total area treated may be unclear because such projects are not always recorded, and landholders may undertake similar activities without subsidisation. In the absence of empirical data, in the state of Victoria, Australia, a reporting assumption has been employed that suggests that wholly privately funded sites match publicly subsidised sites on a hectare for hectare basis (a so-called "x2" assumption). Conversely, the "crowding out" theory of investment in public goods such as environmental benefits suggests that public investment may supplant private motivation. Using aerial photography we mapped the extent of revegetation, native vegetation fencing and restoration on 71 representative landholdings in rural south-eastern Australia. We interviewed each landholder and recorded the age and funding model of each site. Contrary to the local "x2" reporting assumption, about 75% of the total area of the 412 sites was from subsidised sites, and that proportion was far higher for the period after 1997. However, rather than displacing unsubsidised activity, our modelling showed that landholders who had recently been subsidised for a project were more likely to have subsequently completed unsubsidised work. This indicates that, at least in terms of medium-term economic impact, the large increase in public subsidies did not diminish privately funded activity, as might be expected according to the theory of crowding out. Copyright © 2014 Elsevier Ltd. All rights reserved.

  5. 'Flying markets': activating public spaces in Amsterdam

    NARCIS (Netherlands)

    Janssens, F.; Sezer, C.

    2013-01-01

    Marketplaces can be used by city planners as urban development strategies because they have the potential to turn open spaces in the city into public space, thereby improving both the social and the spatial qualities of those spaces. In Amsterdam, however, marketplaces currently fail to activate

  6. How PEPFAR's public-private partnerships achieved ambitious goals, from improving labs to strengthening supply chains.

    Science.gov (United States)

    Sturchio, Jeffrey L; Cohen, Gary M

    2012-07-01

    The President's Emergency Plan for AIDS Relief (PEPFAR), established in 2003, is widely recognized as one of the most ambitious and successful bilateral programs ever implemented to address a single disease. Part of the program's success is attributable to the participation of the private sector, working in partnership with the US and local governments and implementing organizations to maximize the reach and effectiveness of every dollar spent. We examined key public-private partnerships that grew out of PEPFAR to identify features that have made them effective. For example, PEPFAR's Supply Chain Management System took advantage of private industry's best practices in logistics, and a partnership with the medical technology company BD (Becton, Dickinson and Company) improved laboratory systems throughout sub-Saharan Africa. We found that setting ambitious goals, enlisting both global and local partners, cultivating a culture of collaboration, careful planning, continuous monitoring and evaluation, and measuring outcomes systematically led to the most effective programs. The Office of the US Global AIDS Coordinator and PEPFAR should continue to strengthen their capacity for private-sector partnerships, learning from a decade of experience and identifying new ways to make smart investments that will make the most efficient use of taxpayer resources, expand proven interventions more rapidly, and help ensure the sustainability of key programs.

  7. Factors affecting public-supply well vulnerability in two karst aquifers.

    Science.gov (United States)

    Musgrove, MaryLynn; Katz, Brian G; Fahlquist, Lynne S; Crandall, Christy A; Lindgren, Richard J

    2014-09-01

    Karst aquifers occur in a range of climatic and geologic settings. Nonetheless, they are commonly characterized by their vulnerability to water-quality impairment. Two karst aquifers, the Edwards aquifer in south-central Texas and the Upper Floridan aquifer in western Florida, were investigated to assess factors that control the movement of contaminants to public-supply wells (PSWs). The geochemistry of samples from a selected PSW or wellfield in each aquifer was compared with that from nearby monitoring wells and regional PSWs. Geochemistry results were integrated with age tracers, flow modeling, and depth-dependent data to refine aquifer conceptual models and to identify factors that affect contaminant movement to PSWs. The oxic Edwards aquifer is vertically well mixed at the selected PSW/wellfield, although regionally the aquifer is geochemically variable downdip. The mostly anoxic Upper Floridan aquifer is affected by denitrification and also is geochemically variable with depth. In spite of considerable differences in geology and hydrogeology, the two aquifers are similarly vulnerable to anthropogenic contamination. Vulnerability in studied PSWs in both aquifers is strongly influenced by rapid karst flowpaths and the dominance of young (aquifers (nitrate, atrazine, deethylatrazine, tetrachloroethene, and chloroform). Specific consideration of water-quality protection efforts, well construction and placement, and aquifer response times to land-use changes and contaminant loading are discussed, with implications for karst groundwater management. © 2014 The Authors. Groundwater published by Wiley Periodicals, Inc. on behalf of National Ground Water Association.

  8. Modeling nitrate at domestic and public-supply well depths in the Central Valley, California

    Science.gov (United States)

    Nolan, Bernard T.; Gronberg, JoAnn M.; Faunt, Claudia C.; Eberts, Sandra M.; Belitz, Ken

    2014-01-01

    Aquifer vulnerability models were developed to map groundwater nitrate concentration at domestic and public-supply well depths in the Central Valley, California. We compared three modeling methods for ability to predict nitrate concentration >4 mg/L: logistic regression (LR), random forest classification (RFC), and random forest regression (RFR). All three models indicated processes of nitrogen fertilizer input at the land surface, transmission through coarse-textured, well-drained soils, and transport in the aquifer to the well screen. The total percent correct predictions were similar among the three models (69–82%), but RFR had greater sensitivity (84% for shallow wells and 51% for deep wells). The results suggest that RFR can better identify areas with high nitrate concentration but that LR and RFC may better describe bulk conditions in the aquifer. A unique aspect of the modeling approach was inclusion of outputs from previous, physically based hydrologic and textural models as predictor variables, which were important to the models. Vertical water fluxes in the aquifer and percent coarse material above the well screen were ranked moderately high-to-high in the RFR models, and the average vertical water flux during the irrigation season was highly significant (p < 0.0001) in logistic regression.

  9. Modeling nitrate at domestic and public-supply well depths in the Central Valley, California

    Science.gov (United States)

    Nolan, Bernard T.; Gronberg, JoAnn M.; Faunt, Claudia C.; Eberts, Sandra M.; Belitz, Ken

    2014-01-01

    Aquifer vulnerability models were developed to map groundwater nitrate concentration at domestic and public-supply well depths in the Central Valley, California. We compared three modeling methods for ability to predict nitrate concentration >4 mg/L: logistic regression (LR), random forest classification (RFC), and random forest regression (RFR). All three models indicated processes of nitrogen fertilizer input at the land surface, transmission through coarse-textured, well-drained soils, and transport in the aquifer to the well screen. The total percent correct predictions were similar among the three models (69–82%), but RFR had greater sensitivity (84% for shallow wells and 51% for deep wells). The results suggest that RFR can better identify areas with high nitrate concentration but that LR and RFC may better describe bulk conditions in the aquifer. A unique aspect of the modeling approach was inclusion of outputs from previous, physically based hydrologic and textural models as predictor variables, which were important to the models. Vertical water fluxes in the aquifer and percent coarse material above the well screen were ranked moderately high-to-high in the RFR models, and the average vertical water flux during the irrigation season was highly significant (p in logistic regression.

  10. Public Attitudes towards Socio-Cultural Aspects of Water Supply and Sanitation Services: Palestine as a Case Study

    Science.gov (United States)

    Haddad, Marwan

    2005-01-01

    Identifying and considering public attitudes towards various aspects of water supply and sanitation services by planners and decision makers represent an important developmental element relating to the quality, efficiency, and performance of those services. A sample of 1000 Palestinian adults completed a questionnaire assessing attitudes towards…

  11. Hydrochemical trends for public supply well fields in The Netherlands (1898–2008), natural backgrounds and upscaling to groundwater bodies

    NARCIS (Netherlands)

    Mendizabal, I.; Stuijfzand, P.J.; Baggelaar, P.K.

    2012-01-01

    Statistical trend analysis is applied to a 110. years long groundwater quality time series from the national network of public supply well fields (PSWFs) in The Netherlands. Such a groundwater quality monitoring network should be available in many countries, so that approaches and experiences

  12. Tackling precarious work in public supply chains: A comparison of local government procurement policies in Denmark, Germany and the UK

    DEFF Research Database (Denmark)

    Jaehrling, Karen; Johnson, Mathew; Larsen, Trine Pernille

    2018-01-01

    Through a cross-national comparative study of local government “best practice cases” of socially responsible procurement in Denmark, Germany and the UK, this article critically examines the role of labour clauses in addressing issues of low wages and precarious work in public supply chains...

  13. The public water supply protection value of forests: A watershed-scale ecosystem services based upon total organic carbon

    Science.gov (United States)

    We developed a cost-based methodology to assess the value of forested watersheds to improve water quality in public water supplies. The developed methodology is applicable to other source watersheds to determine ecosystem services for water quality. We assess the value of forest land for source wate...

  14. Quality of public water supply of Ribeirão Preto in the Guarani aquifer area: metals and nitrate analyses

    Directory of Open Access Journals (Sweden)

    Eliana Leão Prado

    2010-08-01

    Full Text Available The city of Ribeirão Preto, SP, is fully supplied by groundwater from the Guarani aquifer. The city has a total of 102 public supply wells registered in the Ribeirão Preto Water and Sewage Department, approximately 13,400 m³/h of water are uptaken from them. Some wells are located in the recharge area of the Guarani Aquifer, a region susceptible to anthropogenic pollution. This study aimed to evaluate the quality of water of public supply wells in Ribeirão Preto considering specific chemical parameters including pH, metals and nitrate. Three sampling collections were performed in 33 wells for water supply in Ribeirão Preto, in May and November 2008, and in July 2009, as well. Analyses of the metals Fe, Zn, Mn, Cr, Pb, Cu and Cd were performed using the Induced Plasma Spectroscopy technique (ICP-OES. The analyses of nitrate concentration were performed using spectrophotometric method. Regarding the metals and nitrate parameters, all samples were within the values established by the ordinance of the Ministry of Health No. 518 of 2004. Regarding pH, a small number of wells had pH below the limit of drinkable water, but values were very close to the lower limit established by the ordinance. Water of public supply wells in Ribeirão Preto are, in general, of good quality, showing no restrictions for use. Nevertheless, continuous monitoring of all public supply wells is necessary, especially regarding the presence of nitrate and chromium, second report of Company of Technology and Environmental Sanitation – Cetesb.

  15. Simulations of groundwater flow and particle-tracking analysis in the zone of contribution to a public-supply well in San Antonio, Texas

    Science.gov (United States)

    Lindgren, Richard L.; Houston, Natalie A.; Musgrove, MaryLynn; Fahlquist, Lynne S.; Kauffman, Leon J.

    2011-01-01

    In 2006, a public-supply well in San Antonio, Texas, was selected for intensive study to assess the vulnerability of public-supply wells in the Edwards aquifer to contamination by a variety of compounds. A local-scale, steady-state, three-dimensional numerical groundwater-flow model was developed and used in this study to evaluate the movement of water and solutes from recharge areas to the selected public-supply well. Particle tracking was used to compute flow paths and advective traveltimes throughout the model area and to delineate the areas contributing recharge and zone of contribution for the selected public-supply well.

  16. Radionuclide concentration in drinking water from public supplies in the metropolitan area of Recife, Brazil

    International Nuclear Information System (INIS)

    Melo, N.P.; Amaral, R.S.; Silva, C.M.; Hazin, C.A.; Lima, R.A.; Valentim, E.

    2000-01-01

    There has been an increasing concern with the assessment of human exposure to naturally occurring radionuclides as they account for around 70% of the total dose received by the population. Most of the exposure derived from natural terrestrial sources comes from the radionuclides in the uranium series, which is headed by the long-lived isotope 238 U. Radionuclides pertaining to this decay chain, such as, 226 Ra, 222 Ra, 210 Pb and 210 Po are the most important to be studied, as far as the dose to the population is concerned. In order to verify if the levels of radioactive contaminants in the water from public supplies are in compliance with the limits set by the Ministry of Health, a survey has been carried out in the metropolitan area of Recife, Brazil. This paper reports the results of this survey for both, superficial and groundwater supplies. Water samples collected from 107 sampling points were analyzed to determine their content of natural uranium, 226 Ra, 222 Ra, 210 Pb and 210 Po. Uranium concentrations were determined by fluorimetry after extraction with an organic solvent and deposition in LiF/NaF pellets, which were fused at 1000degC. Radium-226 was determined by the emanation technique, whereas 222 Rn was determined by liquid scintillation counting. Polonium-210, on the other hand, was determined by alpha spectrometry, following its spontaneous plating in copper disks immersed in the water samples. Measured concentrations ranged from 43 to 1330 mBq/L for natural uranium, 5.3 to 83.7 Bq/L for 222 Rn and from below the MDL (22 mBq/L) to 337 mBq/L for 210 Po. The annual intake of each radionuclide was calculated by considering an ingestion of 2L of water per day. The dose to each organ considered important to the ingestion pathway was calculated by using the masses given in the ICRP 23 for the standard man and by applying the appropriate dose conversion factors. (author)

  17. Human rights in global supply chains: Corporate social responsibility and public procurement in the European Union

    OpenAIRE

    Outhwaite, Opi; Martin-Ortega, Olga

    2016-01-01

    The global supply chains of multinational enterprises are complex and multi-tiered, often involving many stages of production and spanning several jurisdictions. Important questions remain about how to ensure that human rights are respected in these supply chains, including how multinational enterprises are to exercise the responsibility to respect human rights in their supply chains and the role that can be played by states in protecting human rights outside of their borders. This article fo...

  18. Aspirations and expectations: public views on electricity supply in Ontario, Canada. Paper no. IGEC-1-038

    Energy Technology Data Exchange (ETDEWEB)

    Rowlands, I.H. [Univ. of Waterloo, Dept. of Environment and Resource Studies, Faculty of Environmental Studies, Waterloo, Ontario (Canada)]. E-mail: irowland@fes.uwaterloo.ca; Parker, P. [Univ. of Waterloo, Dept. of Geography, Faculty of Environmental Studies, Waterloo, Ontario (Canada)]. E-mail: pparker@fes.uwaterloo.ca

    2005-07-01

    It is increasingly being recognised that electricity is a key public policy issue. No longer the domain of monopoly players shielded from public scrutiny, the growing restructuring of electricity supply systems around the world has increased public involvement in electricity decisions. Accordingly, it is becoming more and more important for policy-makers to have a clear understanding of their citizens' priorities regarding electricity supply issues. This paper examines public attitudes in a major Canadian metropolitan area (Waterloo Region) by analysing the results of over 1,000 surveys on a range of energy and environment issues. Regarding the present arrangements for electricity supply in Ontario, most respondents were not able to identify the resource most used (nuclear power), but instead thought that the resource that has the longest history in the province's electricity system (hydropower) dominated the supply system. Regarding future resource options, while respondents clearly expressed their preference for green electricity, particularly the so-called 'new' renewables (solar and wind power), respondents also felt that the prospects for more traditional resources - particularly, nuclear, hydropower and natural gas - remained higher. Further analyses reveal that two demographic factors (gender and age) and three attitudinal factors (perceived consumer effectiveness, liberalism and ecological concern) help predict those likely to be more optimistic and/or enthusiastic about green electricity. While the empirical material in this paper is taken from the Canadian province of Ontario, key conclusions and broader lessons are more widely applicable. Every community undergoing electricity restructuring of any kind is forced to consider public views to a greater extent. Indeed, prospects for greater use of green electricity in electricity supply systems are contingent upon a greater understanding of citizen views of the same. (author)

  19. Aspirations and expectations: public views on electricity supply in Ontario, Canada. Paper no. IGEC-1-038

    International Nuclear Information System (INIS)

    Rowlands, I.H.; Parker, P.

    2005-01-01

    It is increasingly being recognised that electricity is a key public policy issue. No longer the domain of monopoly players shielded from public scrutiny, the growing restructuring of electricity supply systems around the world has increased public involvement in electricity decisions. Accordingly, it is becoming more and more important for policy-makers to have a clear understanding of their citizens' priorities regarding electricity supply issues. This paper examines public attitudes in a major Canadian metropolitan area (Waterloo Region) by analysing the results of over 1,000 surveys on a range of energy and environment issues. Regarding the present arrangements for electricity supply in Ontario, most respondents were not able to identify the resource most used (nuclear power), but instead thought that the resource that has the longest history in the province's electricity system (hydropower) dominated the supply system. Regarding future resource options, while respondents clearly expressed their preference for green electricity, particularly the so-called 'new' renewables (solar and wind power), respondents also felt that the prospects for more traditional resources - particularly, nuclear, hydropower and natural gas - remained higher. Further analyses reveal that two demographic factors (gender and age) and three attitudinal factors (perceived consumer effectiveness, liberalism and ecological concern) help predict those likely to be more optimistic and/or enthusiastic about green electricity. While the empirical material in this paper is taken from the Canadian province of Ontario, key conclusions and broader lessons are more widely applicable. Every community undergoing electricity restructuring of any kind is forced to consider public views to a greater extent. Indeed, prospects for greater use of green electricity in electricity supply systems are contingent upon a greater understanding of citizen views of the same. (author)

  20. Assessing the vulnerability of public-supply wells to contamination: Rio Grande aquifer system in Albuquerque, New Mexico

    Science.gov (United States)

    Jagucki, Martha L.; Bexfield, Laura M.; Heywood, Charles E.; Eberts, Sandra M.

    2012-01-01

    fraction of young water also contain manmade VOCs, including chloroform (a byproduct of drinking-water chlorination), which indicates that the source of young recharge is, at least in part, infiltration of chlorinated municipal-supply water from leaking waterlines and sewerlines or from turf watering. Other likely manmade, urban recharge sources are seepage from constructed ponds and unlined portions of a stormwater diversion channel. A regional-scale computer-model simulation of groundwater flow and transport to the public-supply well shows that manmade sources of recharge and discharge that were added after about 1930 have greatly altered directions of groundwater flow near Albuquerque and have caused water levels to decline by as much as 120 feet. Local-scale simulations show that seasonal changes in the pumping schedule of the study well affect the age and quality of water produced by the well. Increased pumping during the summer causes significant volumes of water to flow downward from the shallow to the intermediate zones of the aquifer, causing a higher fraction of young water to be produced by the well in the summer than in the winter months and a corresponding increase in VOC detections in the summer relative to the winter. During the winter when the study-well pump is idle for several hours each day, old, high-arsenic water from the deep zone of the aquifer travels up the wellbore and exits into the intermediate zone of the aquifer. When the pump is activated in the winter (for a relatively short time each day), some of the leaked, high-arsenic water is recaptured by the well. This results in a higher arsenic concentration (commonly more than 12 µg/L) in water produced in the winter than in the summer, and a smaller fraction of young water being produced by the well in the winter than in the summer (6 percent in the winter, compared to 11 percent in the summer). Knowledge of the vertical flow direction (both natural and pumping-enhanced) in the vicinity of a

  1. Methods Used to Assess the Susceptibility to Contamination of Transient, Non-Community Public Ground-Water Supplies in Indiana

    Science.gov (United States)

    Arihood, Leslie D.; Cohen, David A.

    2006-01-01

    The Safe Water Drinking Act of 1974 as amended in 1996 gave each State the responsibility of developing a Source-Water Assessment Plan (SWAP) that is designed to protect public-water supplies from contamination. Each SWAP must include three elements: (1) a delineation of the source-water protection area, (2) an inventory of potential sources of contaminants within the area, and (3) a determination of the susceptibility of the public-water supply to contamination from the inventoried sources. The Indiana Department of Environmental Management (IDEM) was responsible for preparing a SWAP for all public-water supplies in Indiana, including about 2,400 small public ground-water supplies that are designated transient, non-community (TNC) supplies. In cooperation with IDEM, the U.S. Geological Survey compiled information on conditions near the TNC supplies and helped IDEM complete source-water assessments for each TNC supply. The delineation of a source-water protection area (called the assessment area) for each TNC ground-water supply was defined by IDEM as a circular area enclosed by a 300-foot radius centered at the TNC supply well. Contaminants of concern (COCs) were defined by IDEM as any of the 90 contaminants for which the U.S. Environmental Protection Agency has established primary drinking-water standards. Two of these, nitrate as nitrogen and total coliform bacteria, are Indiana State-regulated contaminants for TNC water supplies. IDEM representatives identified potential point and nonpoint sources of COCs within the assessment area, and computer database retrievals were used to identify potential point sources of COCs in the area outside the assessment area. Two types of methods-subjective and subjective hybrid-were used in the SWAP to determine susceptibility to contamination. Subjective methods involve decisions based upon professional judgment, prior experience, and (or) the application of a fundamental understanding of processes without the collection and

  2. Vulnerability of a public supply well in a karstic aquifer to contamination.

    Science.gov (United States)

    Katz, B G; McBride, W S; Hunt, A G; Crandall, C A; Metz, P A; Eberts, S M; Berndt, M P

    2009-01-01

    To assess the vulnerability of ground water to contamination in the karstic Upper Floridan aquifer (UFA), age-dating tracers and selected anthropogenic and naturally occurring compounds were analyzed in multiple water samples from a public supply well (PSW) near Tampa, Florida. Samples also were collected from 28 monitoring wells in the UFA and the overlying surficial aquifer system (SAS) and intermediate confining unit located within the contributing recharge area to the PSW. Age tracer and geochemical data from the earlier stage of the study (2003 through 2005) were combined with new data (2006) on concentrations of sulfur hexafluoride (SF(6)), tritium ((3)H), and helium-3, which were consistent with binary mixtures of water for the PSW dominated by young water (less than 7 years). Water samples from the SAS also indicated mostly young water (less than 7 years); however, most water samples from monitoring wells in the UFA had lower SF(6) and (3)H concentrations than the PSW and SAS, indicating mixtures containing high proportions of older water (more than 60 years). Vulnerability of the PSW to contamination was indicated by predominantly young water and elevated nitrate-N and volatile organic compound concentrations that were similar to those in the SAS. Elevated arsenic (As) concentrations (3 to 19 microg/L) and higher As(V)/As(III) ratios in the PSW than in water from UFA monitoring wells indicate that oxic water from the SAS likely mobilizes As from pyrite in the UFA matrix. Young water found in the PSW also was present in UFA monitoring wells that tap a highly transmissive zone (43- to 53-m depth) in the UFA.

  3. Agricultural pesticides in six drainage basins used for public water supply in New Jersey, 1990

    Science.gov (United States)

    Ivahnenko, Tamara; Buxton, D.E.

    1994-01-01

    A reconnaissance study of six drainage basins in New Jersey was conducted to evaluate the presence of pesticides from agricultural runoff in surface water. In the first phase of the study, surface-water public-supply drainage basins throughout New Jersey that could be affected by pesticide applications were identified by use of a Geographic Information System. Six basins--Lower Mine Hill Reservoir, South Branch of the Raritan River, Main Branch of the Raritan River, Millstone River, Manasquan River, and Matchaponix Brook--were selected as those most likely to be affected by pesticides on the basis of calculated pesticide-application rates and percentage of agricultural land. The second phase of the project was a short-term water-quality reconnaissance of the six drainage basins to determine whether pesticides were present in the surface waters. Twenty-eight surface-water samples (22 water-quality samples, 3 sequentially collected samples, and 3 trip blanks), and 6 samples from water-treatment facilities were collected. Excluding trip blanks, samples from water-treatment facilities, and sequentially collected samples, the pesticides detected in the samples and the percentage of samples in which they were detected, were as follows: atrazine and metolachlor, 86 percent; alachlor, 55 percent; simazine, 45 percent; diazinon, 27 percent; cyanazine and carbaryl, 23 percent; linuron and isophenfos, 9 percent; and chlorpyrifos, 5 percent.Diazinon, detected in one stormflow sample collected from Matchaponix Brook on August 6, 1990, was the only compound to exceed the U.S. Environmental Protection Agency's recommended Lifetime Health Advisory Limit. Correlation between ranked metolachlor concentrations and ranked flow rates was high, and 25 percent of the variance in metolachlor concentrations can be attributed to variations in flow rate. Pesticide residues were detected in samples of pretreated and treated water from water-treatment facilities. Concentrations of all

  4. Reconnaissance of Volatile Synthetic Organic Chemicals at Public Water Supply Wells Throughout Puerto Rico, November 1984-May 1985

    Science.gov (United States)

    Guzman-Rios, Senen; Garcia, Rene; Aviles, Ada

    1987-01-01

    INTRODUCTION Ground water is the principal source of drinking water for about 850,000 people in Puerto Rico (National Water Summary, 1985). Ground-water withdrawals for public supply, agricultural, and industrial water uses in Puerto Rico are about 250 million gallons per day (Mgal/d) (Torres-Sierra and Aviles, 1985). The development of the most accessible surface water supplies will result in an increasing demand for ground water. Recent investigations conducted by the U. S. Geological Survey, WRD (USGS) have shown the presence of toxic synthetic organic chemicals in ground water throughout Puerto Rico (Gomez-Gomez and Guzman-Rios, 1982). Volatile synthetic organic chemicals (VOC's) have been detected in water from public water supply wells in concentrations ranging from 1 to 500 micrograms per liter (Guzman-Rios and Quinones-Marquez, 1984 and Guzman-Rios and Quinones-Marquez, 1985). As result of these findings, pumpage was discontinued at 6 wells operated by the Puerto Rico Aqueduct and Sewer Authority (PRASA), the Commonwealth of Puerto Rico agency responsible for public-water supply. Monitoring of 10 additional wells in the vicinity of those wells is being conducted by the USGS in cooperation with PRASA. In 1985, the USGS began a comprehensive islandwide study of VOC's in drinking water. The study was conducted in cooperation with the Puerto Rico Department of Health (PRDOH) and PRASA. Samples were collected from 243 public-water supply wells operated by PRASA (flgure 1). The authors wish to acknowledge the support, assistance and cooperation of the PRASA staff throughout Puerto Rico in the sample collection effort. The authors are especially grateful to Engineer Carlos Garcia-Troche from the PRASA main office in San Juan.

  5. Experimental evaluation of a heat pump for the water-supply heating of a public swimming pool

    International Nuclear Information System (INIS)

    López, R; Vaca, M; Terres, H; Lizardi, A; Morales, J; Chávez, S

    2017-01-01

    In this work the analysis of the thermodynamic behavior of heat pumps (HP) which supply the energy needed in the public pool at the Aquatic Center of Azcapotzalco was performed. There are 18 installed HP’s but only those needed to provide the energy required are alternately activated. The evaluation was conducted during May and June of 2015. We selected one of the HP to implement temperature and pressure gauges at the inlet and outlet of the compressor. The measurements were made every day at three times, 6:30, 13:00 and 18:00 hours. In a period of 24 hours, 1 000 L evaporated, there was no variation registered overnight, since the pool was covered with plastic to avoid loss of the fluid. The heat pump provided 150 kW to maintain the water temperature at the right level of operation, namely 28 °C. The coefficients of performance (COP) of the HP were 6.39 at 6:30, 7.42 at 13:00 and 7:32 at 18:00 hrs., values which are very close to the one provided by the manufacturer. (paper)

  6. Experimental evaluation of a heat pump for the water-supply heating of a public swimming pool

    Science.gov (United States)

    López, R.; Vaca, M.; Terres, H.; Lizardi, A.; Morales, J.; Chávez, S.

    2017-01-01

    In this work the analysis of the thermodynamic behavior of heat pumps (HP) which supply the energy needed in the public pool at the Aquatic Center of Azcapotzalco was performed. There are 18 installed HP’s but only those needed to provide the energy required are alternately activated. The evaluation was conducted during May and June of 2015. We selected one of the HP to implement temperature and pressure gauges at the inlet and outlet of the compressor. The measurements were made every day at three times, 6:30, 13:00 and 18:00 hours. In a period of 24 hours, 1 000 L evaporated, there was no variation registered overnight, since the pool was covered with plastic to avoid loss of the fluid. The heat pump provided 150 kW to maintain the water temperature at the right level of operation, namely 28 °C. The coefficients of performance (COP) of the HP were 6.39 at 6:30, 7.42 at 13:00 and 7:32 at 18:00 hrs., values which are very close to the one provided by the manufacturer.

  7. Opening of energy markets: consequences on the missions of public utility and of security of supplies in the domain of electric power and gas

    International Nuclear Information System (INIS)

    2001-01-01

    This conference was jointly organized by the International Energy Agency (IEA) and the French ministry of economy, finances, and industry (general direction of energy and raw materials, DGEMP). It was organized in 6 sessions dealing with: 1 - the public utility in the domain of energy: definition of the public utility missions, experience feedback about liberalized markets, public utility obligation and pricing regulation; 2 - the new US energy policy and the lessons learnt from the California crisis; 3 - the security of electric power supplies: concepts of security of supplies, opinion of operators, security of power supplies versus liberalization and investments; 4 - security of gas supplies: markets liberalization and investments, long-term contracts and security of supplies; 5 - debate: how to integrate the objectives of public utility and of security of supplies in a competing market; 6 - conclusions. This document brings together the available talks and transparencies presented at the conference. (J.S.)

  8. Alignment of Supply Chain Strategy with Marketing and Sales activities in Bosnian Small and Medium Enterprises

    OpenAIRE

    Muhammed Kürşad Özlen; Azra Muratovic; Nedzma Begic

    2013-01-01

    The objective of this research is to identify the alignment of supply chain strategies with marketing and financial activities in Bosnian small and medium enterprises. Regarding the methodology used, we have conducted a survey and collected the data in an excel spreadsheet and then analyzed descriptively. The research achieved poor marketing strategies and no customer centric view in these marketing strategies, furthermore, not efficient and effective supply chain management strategy and comp...

  9. Documentation for the U.S. Geological Survey Public-Supply Database (PSDB): A database of permitted public-supply wells, surface-water intakes, and systems in the United States

    Science.gov (United States)

    Price, Curtis V.; Maupin, Molly A.

    2014-01-01

    The U.S. Geological Survey (USGS) has developed a database containing information about wells, surface-water intakes, and distribution systems that are part of public water systems across the United States, its territories, and possessions. Programs of the USGS such as the National Water Census, the National Water Use Information Program, and the National Water-Quality Assessment Program all require a complete and current inventory of public water systems, the sources of water used by those systems, and the size of populations served by the systems across the Nation. Although the U.S. Environmental Protection Agency’s Safe Drinking Water Information System (SDWIS) database already exists as the primary national Federal database for information on public water systems, the Public-Supply Database (PSDB) was developed to add value to SDWIS data with enhanced location and ancillary information, and to provide links to other databases, including the USGS’s National Water Information System (NWIS) database.

  10. MATERIAL SUPPLY AND MAGNETIC CONFIGURATION OF AN ACTIVE REGION FILAMENT

    Energy Technology Data Exchange (ETDEWEB)

    Zou, P.; Fang, C.; Chen, P. F.; Yang, K.; Hao, Q. [School of Astronomy and Space Science, Nanjing University, Nanjing 210023 (China); Cao, Wenda, E-mail: fangc@nju.edu.cn [Big Bear Solar Observatory, New Jersey Institute of Technology, 40386 North Shore Lane, Big Bear City, CA 92314 (United States)

    2016-11-10

    It is important to study the fine structures of solar filaments with high-resolution observations, since it can help us understand the magnetic and thermal structures of the filaments and their dynamics. In this paper, we study a newly formed filament located inside the active region NOAA 11762, which was observed by the 1.6 m New Solar Telescope at Big Bear Solar Observatory from 16:40:19 UT to 17:07:58 UT on 2013 June 5. As revealed by the H α filtergrams, cool material is seen to be injected into the filament spine with a speed of 5–10 km s{sup -1}. At the source of the injection, brightenings are identified in the chromosphere, which are accompanied by magnetic cancellation in the photosphere, implying the importance of magnetic reconnection in replenishing the filament with plasmas from the lower atmosphere. Counter-streamings are detected near one endpoint of the filament, with the plane-of-the-sky speed being 7–9 km s{sup -1} in the H α red-wing filtergrams and 9–25 km s{sup -1} in the blue-wing filtergrams. The observations are indicative that this active region filament is supported by a sheared arcade without magnetic dips, and the counter-streamings are due to unidirectional flows with alternative directions, rather than due to the longitudinal oscillations of filament threads as in many other filaments.

  11. Global public health impact of recovered supplies from operating rooms: a critical analysis with national implications.

    Science.gov (United States)

    Wan, Eric L; Xie, Li; Barrett, Miceile; Baltodano, Pablo A; Rivadeneira, Andres F; Noboa, Jonathan; Silver, Maya; Zhou, Richard; Cho, Suzy; Tam, Tammie; Yurter, Alp; Gentry, Carol; Palacios, Jorge; Rosson, Gedge D; Redett, Richard J

    2015-01-01

    In modern operating rooms, clean and unused medical supplies are routinely discarded and can be effectively recovered and redistributed abroad to alleviate the environmental burden of donor hospitals and to generate substantial health benefits at resource-poor recipient institutions. We established a recovery and donation program to collect clean and unused supplies for healthcare institutions in developing nations. We analyzed items donated over a 3-year period (September 2010-November 2013) by quantity and weight, and estimated the projected value of the program under potential nationwide participation. To capture the health benefits attributable to the donated supplies at recipient institutions, we partnered with two tertiary-care centers in Guayaquil, Ecuador and conducted a pilot study on the utility of the donated supplies at the recipient institutions (October 2013). We determined the disability-adjusted life years (DALY) averted for all patients undergoing procedures involving donated items and estimated the annual attributable DALY as well as the cost per DALY averted both by supply and by procedure. Approximately, 2 million lbs (907,185 kg) per year of medical supplies are recoverable from large non-rural US academic medical centers. Of these supplies, 19 common categories represent a potential for donation worth US $15 million per year, at a cost-utility of US $2.14 per DALY averted. Hospital operating rooms continue to represent a large source of recoverable surgical supplies that have demonstrable health benefits in the recipient communities. Cost-effective recovery and need-based donation programs can significantly alleviate the global burden of surgical diseases.

  12. Modular hot swappable 50 V, 700 A DC power supply with active redundancy

    International Nuclear Information System (INIS)

    Badapanda, M.K.; Upadhyay, R.; Tripathi, A.; Tyagi, R.K.; Lad, M.

    2015-01-01

    A 50 V, 700 A voltage regulated modular hot swappable DC power supply has been designed and developed to bias 32 numbers of 500 W, 505.8 MHz solid state RF amplifiers for Indus-2 RF system. This power supply employs 7 numbers of 50 V, 100 A power modules which are operated in parallel and share load current equally. Active redundancy with hot swappable features incorporated in this power supply isolates the faulty module and facilitates its online replacement without affecting the operation of RF amplifiers, thereby significantly reducing the down time of the overall system. Each power module has inbuilt harmonics and power factor correction stage to improve its input performance parameters. This power supply has a dedicated controller, which monitors the healthiness of 32 numbers of RF amplifiers and 7 numbers of power modules, controls the equal sharing of load current among these modules as well as isolates the faulty RF amplifiers and power modules. The control system allows the user to set the trip limits for bias current of individual RF amplifier, power module currents and total power supply current independently for effective protection of the overall system. Issues related to EMI and high frequency switching noises are suitably taken care of in this power supply. The crucial parameters of this power supply are displayed on a local LCD panel as well as on remote PC via ethernet communication. This paper compares the availability and reliability of this hot swappable power supply with the configuration involving one dedicated power supply for each RF amplifier. The performance parameters of this power supply tested with solid state RF amplifiers are also presented in this paper. (author)

  13. Power supply and ethics

    International Nuclear Information System (INIS)

    Anon.

    2004-01-01

    The 'Power Supply and Ethics' workshop was designed on the basis of a recommendation by the Nuclear Technology Committee (FA-KT) of VDI-GET. The topic is part of a series of events and publications by VDI in an area where engineering and the humanities converge. The Workshop comprised presentations and thorough discussions of seven papers on 'Power Supply and Ethics', reflecting a variety of contents and points of view of the different disciplines participating. The Workshop offered another opportunity to take the initiative and influence the public, especially politics. Other activities are planned which also the participants increasingly consider an obligation to the public. (orig.) [de

  14. Chemical mixtures in untreated water from public-supply wells in the U.S.--occurrence, composition, and potential toxicity.

    Science.gov (United States)

    Toccalino, Patricia L; Norman, Julia E; Scott, Jonathon C

    2012-08-01

    Chemical mixtures are prevalent in groundwater used for public water supply, but little is known about their potential health effects. As part of a large-scale ambient groundwater study, we evaluated chemical mixtures across multiple chemical classes, and included more chemical contaminants than in previous studies of mixtures in public-supply wells. We (1) assessed the occurrence of chemical mixtures in untreated source-water samples from public-supply wells, (2) determined the composition of the most frequently occurring mixtures, and (3) characterized the potential toxicity of mixtures using a new screening approach. The U.S. Geological Survey collected one untreated water sample from each of 383 public wells distributed across 35 states, and analyzed the samples for as many as 91 chemical contaminants. Concentrations of mixture components were compared to individual human-health benchmarks; the potential toxicity of mixtures was characterized by addition of benchmark-normalized component concentrations. Most samples (84%) contained mixtures of two or more contaminants, each at concentrations greater than one-tenth of individual benchmarks. The chemical mixtures that most frequently occurred and had the greatest potential toxicity primarily were composed of trace elements (including arsenic, strontium, or uranium), radon, or nitrate. Herbicides, disinfection by-products, and solvents were the most common organic contaminants in mixtures. The sum of benchmark-normalized concentrations was greater than 1 for 58% of samples, suggesting that there could be potential for mixtures toxicity in more than half of the public-well samples. Our findings can be used to help set priorities for groundwater monitoring and suggest future research directions for drinking-water treatment studies and for toxicity assessments of chemical mixtures in water resources. Published by Elsevier B.V.

  15. Human Health Screening and Public Health Significance of Contaminants of Emerging Concern Detected in Public Water Supplies

    Data.gov (United States)

    U.S. Environmental Protection Agency — Background information for human health margin of exposure paper. This dataset is associated with the following publication: Benson , B., O. Conerly , W. Sander, A....

  16. Activation Analysis and Public Health. Survey Paper

    Energy Technology Data Exchange (ETDEWEB)

    Lenihan, I. M.A. [Western Regional Hospital Board, Glasgow (United Kingdom); Smith, H. [University of Glasgow, Glasgow (United Kingdom)

    1967-10-15

    The technique of activation analysis has useful and distinctive applications, not yet fully recognized or exploited, in public health. Three areas of usefulness may be recognized. 1. Industrial hygiene. Activation analysis offers a simple and efficient method for assessing and controlling occupational hazards associated with the handling of toxic materials, such as compounds of arsenic and of mercury. Examination of hair and nail samples, taken at six-monthly intervals, will yield a surprising amount of information regarding the influence on occupational exposure of individual variation in working habits, and inadequacy or non-observance of hygienic rules and other prescribed safety measures. 2. Epidemiology. The advantage conferred by activation analysis lies in the possibility of rapid and accurate estimation of trace element concentrations in small samples of tissue or other materials, such as can readily be obtained from population groups large enough to be statistically significant. Surveys of this kind have interesting potentialities in relation to dental caries, cancer, cirrhosis of the liver and heart disease. 3. Recognition of essential trace elements. Surveys of trace element concentrations suggest that the variability of tissue levels among members of a population is smaller for essential trace elements than for non-essential elements. It is possible also that tissue levels show a normal distribution for essential elements and a log-normal distribution for non-essential elements. (author)

  17. Public Health Practice Report: water supply and sanitation in Chukotka and Yakutia, Russian Arctic.

    Science.gov (United States)

    Dudarev, Alexey A

    2018-12-01

    Information from 2013-2015 have been analysed on water accessibility, types of water service to households, use of water pretreatment, availability of sewerage, use of sewage treatment in Chukotka Autonomous Okrug and Yakutia Republic, based on evaluation information accessible in open sources, such as regional statistics and sanitary-epidemiologic reports. The main causes of the poor state of water supply and sanitation in the study regions include: very limited access to in-home running water (one-quarter of settlements in Chukotka and half of settlements in Yakutia have no regular water supply) and lack of centralised sewerage (78% and 94% of settlements correspondingly have no sewerage); lack of water pretreatment and sewage treatment, outdated technologies and systems; serious deterioration of facilities and networks, frequent accidents; secondary pollution of drinking water. Lack of open objective information on Russian Arctic water supply and sanitation in the materials of the regional and federal statistics hampers the assessment of the real state of affairs. The situation for water and sanitation supply in these Russian Arctic regions remains steadily unfavourable. A comprehensive intervention from national and regional governmental levels is urgently needed.

  18. Developing and Institutionalising Supply Chain Management Procedures: A Case Study of the Eastern Cape Dept of Roads and Public Works

    Directory of Open Access Journals (Sweden)

    Vukile Dlova

    2014-03-01

    Full Text Available This article presents findings from a case study research in the Eastern Cape Department of Roads and Public Works. It systematically investigates why public institutions fail to implement their Supply Change Management (SCM policies and procedures. The article provides a clear context for the researchand explains why policies and procedures are vital for organisations. It also illustrateshow policies and procedures are a meansto effective supply chain systems and describes the research method, population and sample. Findings based on the set outcriteria for good institutionalisation of policies and procedures showed that although SCM policies and procedures areprovided to employees and they were aware of the existence of theseinstruments, there was very little participation of employees in the development and review of these policies.  Based on the findings of the research, a key recommendation is that practitioners, are involved in the day to day implementation of the SCM process in public institutions, should also be involved in the development processes of SCM policies and procedures. The research also argues that for public institutions to be effective and efficient, clear departmental guidelines should be simple and straight forward language should be used so as to avoid different interpretations by implementers. These two critical points will contribute to the effective and efficient development and institutionalization of SCM policies and procedures in government institutions.

  19. Public information activities of the IAEA

    International Nuclear Information System (INIS)

    Meyer, Hand-Friedrich

    1998-01-01

    Since the accident at Three Mile Island in 1979 and increasingly since the Chernobyl accident 1986, the Division of Public Information (DPI) of the IAEA has become a contact point for journalists on all questions related to the nuclear energy and nuclear applications. The IAEA receives a continuously growing number of hits on its Internet Homepage. This is followed by an increasing number of E-mail letters from all over the world. The three main fields of general information activities of the IAEA's DPI are: 1 - the verification system of IAEA in the framework of international treaties concerning non-proliferation of nuclear weapons; 2 - the IAEA's work for safe operation of nuclear installations and its many services to improve the safe application of radiation and isotopes as well as safe operation of nuclear power plants. Questions on illicit trafficking and dangers of wrongly applied radiation sources play an important factor in our public information work in the field of nuclear safety; 3 - the IAEA's activities in the transfer of technology and the application of radiation and isotopes in agriculture, health, industry, hydrology and research. In addition to the new ways of providing information on the IAEA there is still the long established means of contact through periodicals like 'IAEA Bulletin' and 'IAEA Newsbriefs' or general information films like, for instance, 'The International Atom', 'The Nuclear Age', 'How a nuclear power plant works', 'Nuclear Energy and the Environment', 'The Safe Transport of Radioactive Material', 'The International Chernobyl Project', 'Mission Iraq' and others. Besides, there are aspects on longer lasting perspectives which should be considered: - physics teaching at schools; - information on nuclear fission, nuclear power, radiation and isotopes in a science museum in the capital; an information center at nuclear research facilities in the country. Nuclear has many advantages but it is difficult these days to convince normal

  20. Admissibility and policies of public-private partnerships on communal level in the field of energy supply; Rechtliche Zulaessigkeit und Handlungsvorgaben gemischt-wirtschaftlicher Unternehmen mit kommunaler Beteiligung im Bereich der Energieversorgung

    Energy Technology Data Exchange (ETDEWEB)

    Chen, Hsing-An

    2012-11-01

    The investigation comprised four steps. In the first step, background information on public-private partnerships is presented, and trends are outlined. The relationship between PPP and privatisation is discussed, definitions are given, and basic models of PPP are presented before proceeding to a discussion of public-private partnerships in the energy supply sector. The second part focuses on communal energy supply. The role of energy supply within the range of services provided by communal administration is defined, and public-private partnerships in the communal sector are gone into. In the third section, legal boundary conditions for the establishment of public-private energy utilities in the communal sector are analyzed. The emphasis is on the legal requirements and limitations to be observed by communities intending to establish public-private energy utilities or cooperate in them. Finally, the fourth section goes into the policies that should be adapted by communal PPP utilities under energy industry law. A distinction is made between the different activities of energy utilities, i.e. as grid operators and power suppliers, and the different legal obligations involved. Pricing is another important consideration. For this reason, the regulations of cartel law and energy industry law concerning pricing in power supply are investigated in detail, especially as grid connection, grid access and base load power supply are concerned.

  1. Chemical mixtures in untreated water from public-supply wells in the U.S. - Occurrence, composition, and potential toxicity

    Energy Technology Data Exchange (ETDEWEB)

    Toccalino, Patricia L., E-mail: ptocca@usgs.gov [U.S. Geological Survey (USGS), 6000 J Street, Placer Hall, Sacramento, California 95819 (United States); Norman, Julia E., E-mail: jnorman@usgs.gov [USGS, 2130 SW 5th Avenue, Portland, Oregon 97201 (United States); Scott, Jonathon C., E-mail: jon@usgs.gov [USGS, 202 NW 66th Street, Oklahoma City, Oklahoma 73116 (United States)

    2012-08-01

    Chemical mixtures are prevalent in groundwater used for public water supply, but little is known about their potential health effects. As part of a large-scale ambient groundwater study, we evaluated chemical mixtures across multiple chemical classes, and included more chemical contaminants than in previous studies of mixtures in public-supply wells. We (1) assessed the occurrence of chemical mixtures in untreated source-water samples from public-supply wells, (2) determined the composition of the most frequently occurring mixtures, and (3) characterized the potential toxicity of mixtures using a new screening approach. The U.S. Geological Survey collected one untreated water sample from each of 383 public wells distributed across 35 states, and analyzed the samples for as many as 91 chemical contaminants. Concentrations of mixture components were compared to individual human-health benchmarks; the potential toxicity of mixtures was characterized by addition of benchmark-normalized component concentrations. Most samples (84%) contained mixtures of two or more contaminants, each at concentrations greater than one-tenth of individual benchmarks. The chemical mixtures that most frequently occurred and had the greatest potential toxicity primarily were composed of trace elements (including arsenic, strontium, or uranium), radon, or nitrate. Herbicides, disinfection by-products, and solvents were the most common organic contaminants in mixtures. The sum of benchmark-normalized concentrations was greater than 1 for 58% of samples, suggesting that there could be potential for mixtures toxicity in more than half of the public-well samples. Our findings can be used to help set priorities for groundwater monitoring and suggest future research directions for drinking-water treatment studies and for toxicity assessments of chemical mixtures in water resources. - Highlights: Black-Right-Pointing-Pointer We assessed mixtures in untreated groundwater samples from public-supply

  2. Assessing gaps and poverty-related inequalities in the public and private sector family planning supply environment of urban Nigeria.

    Science.gov (United States)

    Levy, Jessica K; Curtis, Sian; Zimmer, Catherine; Speizer, Ilene S

    2014-02-01

    Nigeria is the most populous country in Africa, and its population is expected to double in urban area, and by 2050, that proportion will increase to three quarters (United Nations, Department of Economic and Social Affairs, Population Division 2012; Measurement Learning & Evaluation Project, Nigerian Urban Reproductive Health Initiative, National Population Commission 2012). Reducing unwanted and unplanned pregnancies through reliable access to high-quality modern contraceptives, especially among the urban poor, could make a major contribution to moderating population growth and improving the livelihood of urban residents. This study uses facility census data to create and assign aggregate-level family planning (FP) supply index scores to 19 local government areas (LGAs) across six selected cities of Nigeria. It then explores the relationships between public and private sector FP services and determines whether contraceptive access and availability in either sector is correlated with community-level wealth. Data show pronounced variability in contraceptive access and availability across LGAs in both sectors, with a positive correlation between public sector and private sector supply environments and only localized associations between the FP supply environments and poverty. These results will be useful for program planners and policy makers to improve equal access to contraception through the expansion or redistribution of services in focused urban areas.

  3. Active Power Flow Optimization of Industrial Power Supply with Regard to the Transmission Line Conductor Heating

    Directory of Open Access Journals (Sweden)

    Leyzgold D.Yu.

    2015-04-01

    Full Text Available This article studies the problem of the transmission line conductor heating effect on the active power flows optimization in the local segment of industrial power supply. The purpose is to determine the optimal generation rating of the distributed power sources, in which the power flow values will correspond to the minimum active power losses in the power supply. The timeliness is the need to define the most appropriate rated power values of distributed sources which will be connected to current industrial power supply. Basing on the model of active power flow optimization, authors formulate the description of the nonlinear transportation problem considering the active power losses depending on the transmission line conductor heating. Authors proposed a new approach to the heating model parameters definition based on allowable current loads and nominal parameters of conductors as part of the optimization problem. Analysis of study results showed that, despite the relatively small active power losses reduction to the tune 0,45% due to accounting of the conductors heating effect for the present configuration of power supply, there are significant fluctuations in the required generation rating in nodes of the network to 9,32% within seasonal changes in the outer air temperature. This fact should be taken into account when selecting the optimum power of distributed generation systems, as exemplified by an arbitrary network configuration.

  4. Occurrence and concentrations of pharmaceutical compounds in groundwater used for public drinking-water supply in California.

    Science.gov (United States)

    Fram, Miranda S; Belitz, Kenneth

    2011-08-15

    Pharmaceutical compounds were detected at low concentrations in 2.3% of 1231 samples of groundwater (median depth to top of screened interval in wells=61 m) used for public drinking-water supply in California. Samples were collected statewide for the California State Water Resources Control Board's Groundwater Ambient Monitoring and Assessment (GAMA) Program. Of 14 pharmaceutical compounds analyzed, 7 were detected at concentrations greater than or equal to method detection limits: acetaminophen (used as an analgesic, detection frequency 0.32%, maximum concentration 1.89 μg/L), caffeine (stimulant, 0.24%, 0.29 μg/L), carbamazepine (mood stabilizer, 1.5%, 0.42 μg/L), codeine (opioid analgesic, 0.16%, 0.214 μg/L), p-xanthine (caffeine metabolite, 0.08%, 0.12 μg/L), sulfamethoxazole (antibiotic, 0.41%, 0.17 μg/L), and trimethoprim (antibiotic, 0.08%, 0.018 μg/L). Detection frequencies of pesticides (33%), volatile organic compounds not including trihalomethanes (23%), and trihalomethanes (28%) in the same 1231 samples were significantly higher. Median detected concentration of pharmaceutical compounds was similar to those of volatile organic compounds, and higher than that of pesticides. Pharmaceutical compounds were detected in 3.3% of the 855 samples containing modern groundwater (tritium activity>0.2 TU). Pharmaceutical detections were significantly positively correlated with detections of urban-use herbicides and insecticides, detections of volatile organic compounds, and percentage of urban land use around wells. Groundwater from the Los Angeles metropolitan area had higher detection frequencies of pharmaceuticals and other anthropogenic compounds than groundwater from other areas of the state with similar proportions of urban land use. The higher detection frequencies may reflect that groundwater flow systems in Los Angeles area basins are dominated by engineered recharge and intensive groundwater pumping. Published by Elsevier B.V.

  5. Occurrence and concentrations of pharmaceutical compounds in deep groundwater used for public drinking-water supply in California

    Science.gov (United States)

    Fram, Miranda S.; Belitz, Kenneth

    2011-01-01

    Pharmaceutical compounds were detected at low concentrations in 2.3% of 1231 samples of groundwater (median depth to top of screened interval in wells = 61 m) used for public drinking-water supply in California. Samples were collected statewide for the California State Water Resources Control Board's Groundwater Ambient Monitoring and Assessment (GAMA) Program. Of 14 pharmaceutical compounds analyzed, 7 were detected at concentrations greater than or equal to method detection limits: acetaminophen (used as an analgesic, detection frequency 0.32%, maximum concentration 1.89 μg/L), caffeine (stimulant, 0.24%, 0.29 μg/L), carbamazepine (mood stabilizer, 1.5%, 0.42 μg/L), codeine (opioid analgesic, 0.16%, 0.214 μg/L), p-xanthine (caffeine metabolite, 0.08%, 0.12 μg/L), sulfamethoxazole (antibiotic, 0.41%, 0.17 μg/L), and trimethoprim (antibiotic, 0.08%, 0.018 μg/L). Detection frequencies of pesticides (33%), volatile organic compounds not including trihalomethanes (23%), and trihalomethanes (28%) in the same 1231 samples were significantly higher. Median detected concentration of pharmaceutical compounds was similar to those of volatile organic compounds, and higher than that of pesticides. Pharmaceutical compounds were detected in 3.3% of the 855 samples containing modern groundwater (tritium activity > 0.2 TU). Pharmaceutical detections were significantly positively correlated with detections of urban-use herbicides and insecticides, detections of volatile organic compounds, and percentage of urban land use around wells. Groundwater from the Los Angeles metropolitan area had higher detection frequencies of pharmaceuticals and other anthropogenic compounds than groundwater from other areas of the state with similar proportions of urban land use. The higher detection frequencies may reflect that groundwater flow systems in Los Angeles area basins are dominated by engineered recharge and intensive groundwater pumping.

  6. Assessment of environmentally available metals in sediment samples from water for public supply of the city of Palmas, Tocantis, Brazil

    International Nuclear Information System (INIS)

    Oliveira, Bruna Rafaela

    2012-01-01

    The sediments are an important compartment used as a tool for assessment of aquatic ecosystems quality, for indicating the presence of contaminants released continuously into the environment as a result of human activities. Among chemical substances discharged to surface water, there are metals that in undesirable amounts, can be toxic to biota. Due to the importance of sediment and of shortage of data of water quality of the Araguaia-Tocantins river system, the present study conducted an assessment of environmentally available metals in sediment samples from water for public supply of the city of Palmas, in Tocantins, Brazil. The concentrations of As, Cd, Pb and Se were analyzed by Graphite Furnace Atomic Absorption Spectrometry (GFAAS), Ag, Al, B, Ba, Be, Ca, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Mo, Na, Ni, P, Sb, Sc, Si, Ti, V and Zn were analyzed by Inductively Coupled Plasma Optical Emission Spectrometry (ICPOES) and Hg by Cold Vapor Atomic Absorption Spectrometry (CVAAS). Two partial solubilization processes were performed for a comparative study, one with HCl 0,1 M and agitation at room temperature, considered a milder method for metal extraction from anthropogenic origin, and another with HNO 3 8 M and microwave heating, considered as an alternative to more complex methods of total digestion, since it provides a good evaluation of the total concentration of the elements. The sediment quality evaluation was realized by comparing the concentration values of the elements As, Cd, Cr, Cu, Hg, Ni, Pb and Zn with the quality guidelines (TEL and PEL) adopted by Canadian Council of Minister of the Environment (CCME), to thereby contribute to the environmental quality of the water of the Araguaia-Tocantins river system. (author)

  7. Accounting aspects of contracts for the operation of public water supply assets in WSS operators

    Directory of Open Access Journals (Sweden)

    Nedyalka Alexandrova

    2017-12-01

    Full Text Available The article investigates and analyses the nature of the Contracts for exploitation of WSS assets concluded between the Water Supply and Sewerage Associations and operators under the Water Act in order to outline the opportunities for accounting of the assets and liabilities resulting from these contracts. The contracts, as well as the WSS Associations, are new and unique for Bulgarian practice phenomena, affecting the entire water supply sector and their reporting poses considerable difficulties in practice. The article is based on an analysis of the normative requirements of the Water Act, a study of the clauses of the contracts, as well as their comparison with the concession contracts. Based on the analysis of their economic nature and under the requirements of the International Accounting Standards, a model of accounting for the assets and liabilities arising from these contracts is proposed, including their presentation and valuation in the financial statements of the operators.

  8. Location sites for nuclear power plants and the public drinking water supplies

    International Nuclear Information System (INIS)

    1987-05-01

    This report presents the results of a study by the Dutch RIWA- Working Group Nuclear Power Plants, of the possible effects of a nuclear-reactor melt-down accident upon the drinking-water supply in the Netherlands which is dependent on surface waters. The aim of this report is to contribute to the 're-consideration with regard to siting of nuclear power plants' of the Dutch government. In the case of a nuclear-reactor melt-down accident in the Netherlands or directly adjacent countries, surface waters destined for drinking-water production may be contaminated severely. The amount of contamination depends, among other things, upon the distance, wind direction, dry as well as wet deposition and the features of the place yielding drinking water. From calculations of contamination of surface waters in the case of open- supply build up it appears that the derived norm of the radionuclide cocktail may be exceeded for a period of weeks up to several months or even years. There are reasons to draw the same conclusion for supply build up in the dunes by means of surface infiltration in the dunes. A melt-down accident can cause very severe contamination. Also here it can be stated that, in the case of a calamity in the Netherlands or directly adjacent countries, a norm transgression may occur for weeks up to years. In view of the risks which nuclear power plants can hold for the drinking-water supply which depends upon surface-waters as basis element. Severe objections should be made with respect to the siting of nuclear power plants in the Netherlands unless the occurrence of melt-down accidents could be excluded. 11 refs.; 4 figs.; 7 tabs

  9. Fossil fuel subsidy removal and inadequate public power supply: Implications for businesses

    International Nuclear Information System (INIS)

    Bazilian, Morgan; Onyeji, Ijeoma

    2012-01-01

    We briefly consider the impact of fossil fuel subsidy removal policies in the context of inadequate power supply, with a focus on the implications for businesses. In doing so, we utilize the case of the early 2012 fuel subsidy removal in Nigeria. The rationale for such subsidy-removal policies is typically informed by analysis showing that they lead to an economically inefficient allocation of resources and market distortions, while often failing to meet intended objectives. However, often the realities of infrastructural and institutional deficiencies are not appropriately factored into the decision-making process. Businesses in many developing countries, already impaired by the high cost of power supply deficiencies, become even less competitive on an unsubsidized basis. We find that justifications for removal often do not adequately reflect the specific environments of developing country economies, resulting in poor recommendations – or ineffective policy. - Highlights: ► We consider the impact of fuel subsidy removal in the context of energy poverty. ► Calls for subsidy removal often do not reflect the developing country realities. ► Businesses impaired by power supply deficiencies, become even less competitive.

  10. Reducing energy consumption and leakage by active pressure control in a water supply system

    NARCIS (Netherlands)

    Bakker, M.; Rajewicz, T.; Kien, H.; Vreeburg, J.H.G.; Rietveld, L.C.

    2013-01-01

    WTP Gruszczyn supplies drinking water to a part of the city of Pozna?, in the Midwest of Poland. For the optimal automatic pressure control of the clear water pumping station, nine pressure measuring points were installed in the distribution network, and an active pressure control model was

  11. Sink or Swim: Learning by Doing in a Supply Chain Integration Activity*

    Science.gov (United States)

    Harnowo, Akhadian S.; Calhoun, Mikelle A.; Monteiro, Heather

    2016-01-01

    Studies show that supply chain integration (SCI) is important to organizations. This article describes an activity that places students in the middle of an SCI scenario. The highly interactive hands-on simulation requires only 50 to 60 minutes of classroom time, may be used with 18 to about 36 students, and involves minimal instructor preparation.…

  12. 44 CFR 208.37 - Reimbursement for equipment and supply costs incurred during Activation.

    Science.gov (United States)

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Reimbursement for equipment... SEARCH AND RESCUE RESPONSE SYSTEM Response Cooperative Agreements § 208.37 Reimbursement for equipment and supply costs incurred during Activation. (a) Allowable costs. DHS will reimburse costs incurred...

  13. 76 FR 70110 - Proposed Information Collection; Comment Request; Miscellaneous Short Supply Activities

    Science.gov (United States)

    2011-11-10

    ... DEPARTMENT OF COMMERCE Bureau of Industry and Security Proposed Information Collection; Comment Request; Miscellaneous Short Supply Activities AGENCY: Bureau of Industry and Security, Commerce. ACTION: Notice. SUMMARY: The Department of Commerce, as part of its continuing effort to reduce paperwork and...

  14. Strategies for Orchestrating and Managing Supply Chains in Public Service Networks

    NARCIS (Netherlands)

    Van Veenstra, A.F.; Janssen, M.F.W.H.A.; Klievink, B.

    2009-01-01

    Joining-up is high on the e-government agenda as this is expected to improve service delivery to citizens and businesses. It requires public and private organizations to cooperate with each other within networks that are formed around public services that cross the boundaries of organizations.

  15. Assessing the vulnerability of public-supply wells to contamination—Edwards aquifer near San Antonio, Texas

    Science.gov (United States)

    Jagucki, Martha L.; Musgrove, MaryLynn; Lindgren, Richard J.; Fahlquist, Lynne; Eberts, Sandra M.

    2011-01-01

    This fact sheet highlights findings from the vulnerability study of a public-supply well field in San Antonio, Texas. The well field consists of six production wells that tap the Edwards aquifer. Typically, one or two wells are pumped at a time, yielding an average total of 20-21 million gallons per day. Water samples were collected from public-supply wells in the well field and from monitoring wells installed along general directions of flow to the well field. Samples from the well field contained some constituents of concern for drinking-water quality, including nitrate; the pesticide compounds atrazine, deethylatrazine, and simazine; and the volatile organic compounds tetrachloroethene (also called perchloroethene, or PCE), chloroform, bromoform, and dibromochloromethane. These constituents were detected in untreated water at concentrations much less than established drinking-water standards, where such standards exist. Overall, the study findings point to four primary factors that affect the movement and fate of contaminants and the vulnerability of the public-supply well field in San Antonio, Texas: (1) groundwater age (how long ago water entered, or recharged, the aquifer), (2) fast pathways for flow of groundwater through features formed or enlarged by dissolution of bedrock, (3) recharge characteristics of the aquifer, and (4) natural geochemical processes within the aquifer. A computer-model simulation of groundwater flow and transport was used to estimate the traveltime (or age) of water particles entering public-supply well W4 in the well field. Modeled findings show that almost half of the water reaching the public-supply well is less than 2 years old. Such a large percentage of very young water indicates that (1) contaminants entering the aquifer may be transported rapidly to the well, (2) there is limited time for chemical reactions to occur in the aquifer that may attenuate contaminants, and (3) should recharge water become contaminated with

  16. Occurrence and concentrations of pharmaceutical compounds in groundwater used for public drinking-water supply in California

    Energy Technology Data Exchange (ETDEWEB)

    Fram, Miranda S., E-mail: mfram@usgs.gov [U.S. Geological Survey California Water Science Center, 6000 J Street, Placer Hall, Sacramento, CA 95819-6129 (United States); Belitz, Kenneth, E-mail: kbelitz@usgs.gov [U.S. Geological Survey California Water Science Center, 4165 Spruance Road, Suite 200, San Diego, CA 95101-0812 (United States)

    2011-08-15

    Pharmaceutical compounds were detected at low concentrations in 2.3% of 1231 samples of groundwater (median depth to top of screened interval in wells = 61 m) used for public drinking-water supply in California. Samples were collected statewide for the California State Water Resources Control Board's Groundwater Ambient Monitoring and Assessment (GAMA) Program. Of 14 pharmaceutical compounds analyzed, 7 were detected at concentrations greater than or equal to method detection limits: acetaminophen (used as an analgesic, detection frequency 0.32%, maximum concentration 1.89 {mu}g/L), caffeine (stimulant, 0.24%, 0.29 {mu}g/L), carbamazepine (mood stabilizer, 1.5%, 0.42 {mu}g/L), codeine (opioid analgesic, 0.16%, 0.214 {mu}g/L), p-xanthine (caffeine metabolite, 0.08%, 0.12 {mu}g/L), sulfamethoxazole (antibiotic, 0.41%, 0.17 {mu}g/L), and trimethoprim (antibiotic, 0.08%, 0.018 {mu}g/L). Detection frequencies of pesticides (33%), volatile organic compounds not including trihalomethanes (23%), and trihalomethanes (28%) in the same 1231 samples were significantly higher. Median detected concentration of pharmaceutical compounds was similar to those of volatile organic compounds, and higher than that of pesticides. Pharmaceutical compounds were detected in 3.3% of the 855 samples containing modern groundwater (tritium activity > 0.2 TU). Pharmaceutical detections were significantly positively correlated with detections of urban-use herbicides and insecticides, detections of volatile organic compounds, and percentage of urban land use around wells. Groundwater from the Los Angeles metropolitan area had higher detection frequencies of pharmaceuticals and other anthropogenic compounds than groundwater from other areas of State with similar proportions of urban land use. The higher detection frequencies may reflect that groundwater flow systems in Los Angeles area basins are dominated by engineered recharge and intensive groundwater pumping. - Highlights: {yields

  17. Occurrence and concentrations of pharmaceutical compounds in groundwater used for public drinking-water supply in California

    International Nuclear Information System (INIS)

    Fram, Miranda S.; Belitz, Kenneth

    2011-01-01

    Pharmaceutical compounds were detected at low concentrations in 2.3% of 1231 samples of groundwater (median depth to top of screened interval in wells = 61 m) used for public drinking-water supply in California. Samples were collected statewide for the California State Water Resources Control Board's Groundwater Ambient Monitoring and Assessment (GAMA) Program. Of 14 pharmaceutical compounds analyzed, 7 were detected at concentrations greater than or equal to method detection limits: acetaminophen (used as an analgesic, detection frequency 0.32%, maximum concentration 1.89 μg/L), caffeine (stimulant, 0.24%, 0.29 μg/L), carbamazepine (mood stabilizer, 1.5%, 0.42 μg/L), codeine (opioid analgesic, 0.16%, 0.214 μg/L), p-xanthine (caffeine metabolite, 0.08%, 0.12 μg/L), sulfamethoxazole (antibiotic, 0.41%, 0.17 μg/L), and trimethoprim (antibiotic, 0.08%, 0.018 μg/L). Detection frequencies of pesticides (33%), volatile organic compounds not including trihalomethanes (23%), and trihalomethanes (28%) in the same 1231 samples were significantly higher. Median detected concentration of pharmaceutical compounds was similar to those of volatile organic compounds, and higher than that of pesticides. Pharmaceutical compounds were detected in 3.3% of the 855 samples containing modern groundwater (tritium activity > 0.2 TU). Pharmaceutical detections were significantly positively correlated with detections of urban-use herbicides and insecticides, detections of volatile organic compounds, and percentage of urban land use around wells. Groundwater from the Los Angeles metropolitan area had higher detection frequencies of pharmaceuticals and other anthropogenic compounds than groundwater from other areas of State with similar proportions of urban land use. The higher detection frequencies may reflect that groundwater flow systems in Los Angeles area basins are dominated by engineered recharge and intensive groundwater pumping. - Highlights: → Pharmaceuticals analyzed in

  18. An ecological perspective on medical care: environmental, occupational, and public health impacts of medical supply and pharmaceutical chains.

    Science.gov (United States)

    Vatovec, Christine; Senier, Laura; Bell, Michael

    2013-09-01

    Healthcare organizations are increasingly examining the impacts of their facilities and operations on the natural environment, their workers, and the broader community, but the ecological impacts of specific healthcare services provided within these institutions have not been assessed. This paper provides a qualitative assessment of healthcare practices that takes into account the life-cycle impacts of a variety of materials used in typical medical care. We conducted an ethnographic study of three medical inpatient units: a conventional cancer ward, palliative care unit, and a hospice center. Participant observations (73 participants) of healthcare and support staff including physicians, nurses, housekeepers, and administrators were made to inventory materials and document practices used in patient care. Semi-structured interviews provided insight into common practices. We identified three major domains that highlight the cumulative environmental, occupational health, and public health impacts of medical supplies and pharmaceuticals used at our research sites: (1) medical supply procurement; (2) generation, handling, and disposal of medical waste; and (3) pharmaceutical handling and disposal. Impacts discovered through ethnographic inquiry included occupational exposures to chemotherapy and infectious waste, and public health exposures to pharmaceutical waste. This study provides new insight into the environmental, occupational, and public health impacts resulting from medical practices. In many cases, the lack of clear guidance and regulations regarding environmental impacts contributed to elevated harms to the natural environment, workers, and the broader community.

  19. Driving sustainable supply chain management in the public sector:The importance of public procurement in the EU

    OpenAIRE

    Amann, Markus; Roehrich, Jens; Essig, Michael; Harland, Christine

    2014-01-01

    Purpose– The purpose of this paper is to provide evidence of connections between sustainability policy goals included in public procurement tenders and offers and their achievement through contract award. Design/methodology/approach– Two hypotheses based on extant literature and the inducement–contribution theory were tested by means of a survey of 281 procurement files from 2007 to 2009 relating to eight product categories and four European Union (EU) member states. Data were analyzed using ...

  20. Natural Radioactivity in Public Water supplies in Spain; Radioactividad Natural de las Aguas de suministros publicos de Espana

    Energy Technology Data Exchange (ETDEWEB)

    Sostoa Grodo-Pacheco, A

    1989-07-01

    This paper present the values of the Ra-226 concentration in public water supplies from different provinces of Spain and the values of anual intake. The Ra-226 concentration is in the range of (22.31 {+-} 3.44) 10{sup 5} Bq/I - (8.55 {+-} 0.44) 10''2 Bq/l. The annual intake is in the range of (17.80{+-}2.75) 10''2 Bq/l- (68 {+-} 3.5) Bq/I. As a conclusion no health risk due to intake is expected. Also discussed in the paper is a method for determination of Ra-226 concentration. (Author) 11 ref.

  1. Providing Power Supply to Other Use Cases Integrated in the System of Public Lighting

    OpenAIRE

    Perko, Jurica; Topić, Danijel; Šljivac, Damir

    2017-01-01

    Smart city is an attractive way of making the city more livable through intelligent solutions that are enabled by information and communication technology. Regarding the lighting system, it achieves the perfect balance between beautiful city ambience and preserving the darkness that makes cities more livable. As a smart city component, a public lighting system offers much more than light itself. Integration of other use cases has given a new dimension to the public lighting system in visual a...

  2. Factors that affect public-supply water use in Florida, with a section on projected water use to the year 2020

    Science.gov (United States)

    Marella, R.L.

    1992-01-01

    Public-supply water use in Florida increased 242 percent between 1960 and 1987 from 530 Mgal/d (million gallons per day) to 1,811 Mgal/d. This change is primarily a result of increases in population and tourism since 1960. Public-supply utilities provide water to a variety of users. In 1985, 71 percent of the water used for public supply was delivered for residential uses, 15 percent for commercial uses, 9 percent for industrial uses, and the remaining 5 percent for public use or other uses. Residential use of public-supply water in Florida has increased nearly 280 Mgal/d, but has decreased in the proportion of total deliveries from 80 to 71 percent between 1975 and 1985. This trend resulted from increased tourism and related commercial services associated with population and visitors. One of several factors that influences public-supply water use in Florida is the increase in resident population, which increased from 4.95 million in 1960 to more than 12.0 million in 1987. Additionally, Florida's nonresident population increased from 18.8 million visitors in 1977, to 34.1 million visitors in 1987, and the part of Florida?s population that relies on public-supply water increased from 68 percent in 1960, to 86 percent in 1987. The public supply per capita use was multiplied by the projected populations for each county for the years 2000, 2010, and 2020 to forecast public-supply water use. Using medium projections, Florida?s population is expected to increase to nearly 16 million in the year 2000, to 18 million in the year 2010, and to almost 20 million in the year 2020, of which an estimated 13.5 million people will be supplied water from public-supply water systems in the year 2000, 15 million in 2010, and nearly 17 million by the year 2020. Public-supply water use is expected to increase to a projected (medium) 2,310 Mgal/d in the year 2000, 2,610 Mgal/d in the year 2010, and 2,890 Mgal/d in the year 2020. If the population exceeds the medium projections for the

  3. Role Of E-Government In Delivery Of Public Services In Tanzania Electric Supply Company In Ruvuma Region Tanzania

    Directory of Open Access Journals (Sweden)

    Emmanuel Jackson Petro Gunda

    2015-06-01

    Full Text Available ABSTRACT E-government facilitates delivery of public services of relevant government information in electronic form to citizens in a timely manner and better service delivery to citizens. E-government is a kind of governmental administration which is based on Information Communication and Technology Services. Electronic government describes the use of technologies to facilitate the operation of government and disperse of government information and services. The scope of the work was limited to Tanzania Electric Supply Company Limited TANESCO in Ruvuma region. The population of thirty 31 were selected from a total population of 169 public servants use both purposive and stratified random sampling techniques applied. The major findings of study revealed that about 67.7 of response from respondents agree that ICT infrastructures specifically modern computer connected to internet reliable internet speed well organized organization website power availability in public operation contribute to efficient in delivery of services it also noted by respondents to faster decision making speeding up transaction processing and reduce cost. The study greatly recommends that capacity building to public servants on ICT install and strengthening ICT infrastructures to government organizational are inevitable to realise relevant role of e-government in delivery of public services.

  4. Nuclear public information activities in Chile

    International Nuclear Information System (INIS)

    Munoz Quintana; R

    1995-01-01

    Nuclear plans and developing programs in developing and developed countries are facing-in a higher or lower degree- opposition from public opinion. The objectives and contents of the public education program on nuclear energy in Chile are dealt with in this paper

  5. The role of public relations activities in hospital choice.

    Science.gov (United States)

    Tengilimoglu, Dilaver; Yesiltas, Mehmet; Kisa, Adnan; Dziegielewski, Sophia F

    2007-01-01

    Public relations activities for all organizations can have an important effect on consumer decision-making when buying goods or services. This study examines the effect that public relations activities can have regarding consumer decisions and choice. To explore exemplify this relationship a questionnaire was given to 971 patients within public, university and private hospitals in Ankara, Turkey. Study results show that public relations activities were a crucial factor in determining consumer hospital choice. The majority of respondents reported that the behaviors and attitude of personnel as public relations activities that support the hospital's reputation within the public were the primary variables in hospital choice. Health care managers can use these findings to further understand how patients make informed choices related to usage of a health care facility and to develop and/or improve public relations activities.

  6. The economic impact of public resource supply constraints in northeast Oregon.

    Science.gov (United States)

    Edward C Waters; David W. Holland; Richard W. Haynes

    1977-01-01

    Traditional, fixed-price (input-output) economic models provide a useful framework for conceptualizing links in a regional economy. Apparent shortcomings in these models, however, can severely restrict our ability to deduce valid prescriptions for public policy and economic development. A more efficient approach using regional computable general equilibrium (CGE)...

  7. Active Learning by Design: An Undergraduate Introductory Public Health Course

    Directory of Open Access Journals (Sweden)

    Karin eYeatts

    2014-12-01

    Full Text Available Principles of active learning were used to design and implement an introductory public health course. Students were introduced to the breadth and practice of public health through team and individual-based activities. Team assignments covered topics in epidemiology, biostatistics, health behavior, nutrition, maternal and child health, environment, and health policy. Students developed an appreciation of the population perspective through an experience trip and related intervention project in a public health area of their choice. Students experienced several key critical component elements of a public health undergraduate major; they cover key public health domains, experience public health practice, and integrated concepts with their assignments. In this paper, course assignments, lessons learned, and student successes are described. Given the increased growth in the undergraduate public health major, these active learning assignments may be of interest to undergraduate public health programs at both liberal arts colleges and research universities.

  8. Hydrogeology, water chemistry, and transport processes in the zone of contribution of a public-supply well in Albuquerque, New Mexico, 2007-9

    Science.gov (United States)

    Bexfield, Laura M.; Jurgens, Bryant C.; Crilley, Dianna M.; Christenson, Scott C.

    2012-01-01

    typically is greatest for wells that include a fraction of groundwater associated with particular recharge sources or with known sites of contamination contributing organic compounds that can provide a carbon source for microbial respiration. Overall, hydrologic and chemical data from the study area indicate that young recharge is reaching the aquifer across broad areas and is migrating from shallow to intermediate depths of the aquifer as a result of mixing that is associated with human development of groundwater. Consequently, groundwater that human activities in the urban study area have affected is present at depths that are within the screened intervals of public-supply wells, resulting in detections of VOCs and implying greater vulnerability to anthropogenic contamination than might be assumed based on the dominantly old age of the regional groundwater. However, the fractions of old groundwater that public-supply wells produce substantially dilute the anthropogenic contaminants, while contributing natural contaminants (primarily arsenic) to the wells. Based on data from the SSW, vulnerability of public-supply wells to natural and anthropogenic contaminants in the area changes through time, including with seasonal changes in pumping stresses that alter the fractions of young and old water being contributed to wells.

  9. Creative communication in public relations activities

    Directory of Open Access Journals (Sweden)

    Dalibor Jakus

    2013-12-01

    Full Text Available This article discusses several approaches to new waves of public relations. Emphasis is given to the creative impulse since many public relations professionals are less familiar with it than other forms of communication. Five criteria are suggested for structuring creative communications: 1. learning how to be a good storyteller; 2. visual communication is the content that could increasingly build strong relationships with audiences; 3. the PR practitioner’s challenge is to evaluate what people are discussing and identify the recurring issues in their marketplace; 4. recognizing that local is new global; and 5. predicate that PR is constantly changing. People who work in public relations possess the skill of offering arguments that will convince the people themselves of something. However, these skills can be offered in traditional or creative forms of expression. If we define public relations as the management of an organization’s communication with its public, then we are referring to the traditional dimension of public relations, the basis and ultimate goal of which are to cultivate relationships with the participants of the process in order to obtain support and to build trust and reputation.

  10. Public health genetic counselors: activities, skills, and sources of learning.

    Science.gov (United States)

    McWalter, Kirsty M; Sdano, Mallory R; Dave, Gaurav; Powell, Karen P; Callanan, Nancy

    2015-06-01

    Specialization within genetic counseling is apparent, with 29 primary specialties listed in the National Society of Genetic Counselors' 2012 Professional Status Survey (PSS). PSS results show a steady proportion of genetic counselors primarily involved in public health, yet do not identify all those performing public health activities. Little is known about the skills needed to perform activities outside of "traditional" genetic counselor roles and the expertise needed to execute those skills. This study aimed to identify genetic counselors engaging in public health activities, the skills used, and the most influential sources of learning for those skills. Participants (N = 155) reported involvement in several public health categories: (a) Education of Public and/or Health Care Providers (n = 80, 52 %), (b) Population-Based Screening Programs (n = 70, 45 %), (c) Lobbying/Public Policy (n = 62, 40 %), (d) Public Health Related Research (n = 47, 30 %), and (e) State Chronic Disease Programs (n = 12, 8 %). Regardless of category, "on the job" was the most common primary source of learning. Genetic counseling training program was the most common secondary source of learning. Results indicate that the number of genetic counselors performing public health activities is likely higher than PSS reports, and that those who may not consider themselves "public health genetic counselors" do participate in public health activities. Genetic counselors learn a diverse skill set in their training programs; some skills are directly applicable to public health genetics, while other public health skills require additional training and/or knowledge.

  11. Lithium levels in the public drinking water supply and risk of suicide: A pilot study.

    Science.gov (United States)

    Liaugaudaite, Vilma; Mickuviene, Narseta; Raskauskiene, Nijole; Naginiene, Rima; Sher, Leo

    2017-09-01

    Suicide is a major public health concern affecting both the society and family life. There are data indicating that higher level lithium intake with drinking water is associated with lower suicide rate. This pilot study examined the relationship between lithium levels in drinking water and suicide rates in Lithuania. Twenty-two samples from public drinking water systems were taken in 9 cities of Lithuania. The lithium concentration in these samples was determined by inductively coupled plasma mass spectrometry (ICP-MS). The suicide data were obtained from the Lithuania Database of Health Indicators, and comprised all registered suicides across all ages and gender within the 5-year period from 2009 to 2013. The study demonstrated an inverse correlation between levels of lithium (log natural transformed), number of women for 1000 men and standardized mortality rate for suicide among total study population. After adjusting for confounder (the number of women for 1000 men), the lithium level remained statistically significant in men, but not in women. Our study suggested that higher levels of lithium in public drinking water are associated with lower suicide rates in men. It might have a protective effect on the risk of suicide in men. Copyright © 2017 The Authors. Published by Elsevier GmbH.. All rights reserved.

  12. The active filter voltage ripple correction system of the Brookhaven AGS main magnet power supply

    International Nuclear Information System (INIS)

    Marneris, I.; Bonati, R.; Geller, J.; Sandberg, J.N.; Soukas, A.

    1995-01-01

    This paper, and a companion paper, describe the improvements to the Main Magnet Power Supply (MMPS) so that it enables a more flexible operation of the AGS, enhances its reliability, and also improves the MMPS's ultimate performance specifications. One of the major areas for the latter is the fixed target program operating off the AGS slow extracted beam lines. The active filter, by improving the MMPS output ripple, is instrumental in the improvement of the ultimate duty factor of the extraction beam spill

  13. Public Relations and Propaganda: Restrictions on Executive Agency Activities

    National Research Council Canada - National Science Library

    Kosar, Kevin R

    2005-01-01

    Controversies recently have arisen over certain executive branch agencies' expenditures of appropriated funds on public relations activities, some of which have been characterized as propagandistic...

  14. Organic Compounds in Clackamas River Water Used for Public Supply near Portland, Oregon, 2003-05

    Science.gov (United States)

    Carpenter, Kurt D.; McGhee, Gordon

    2009-01-01

    Organic compounds studied in this U.S. Geological Survey (USGS) assessment generally are man-made, including pesticides, gasoline hydrocarbons, solvents, personal care and domestic-use products, disinfection by-products, and manufacturing additives. In all, 56 compounds were detected in samples collected approximately monthly during 2003-05 at the intake for the Clackamas River Water plant, one of four community water systems on the lower Clackamas River. The diversity of compounds detected suggests a variety of different sources and uses (including wastewater discharges, industrial, agricultural, domestic, and others) and different pathways to drinking-water supplies (point sources, precipitation, overland runoff, ground-water discharge, and formation during water treatment). A total of 20 organic compounds were commonly detected (in at least 20 percent of the samples) in source water and (or) finished water. Fifteen compounds were commonly detected in source water, and five of these compounds (benzene, m- and p-xylene, diuron, simazine, and chloroform) also were commonly detected in finished water. With the exception of gasoline hydrocarbons, disinfection by-products, chloromethane, and the herbicide diuron, concentrations in source and finished water were less than 0.1 microgram per liter and always less than human-health benchmarks, which are available for about 60 percent of the compounds detected. On the basis of this screening-level assessment, adverse effects to human health are assumed to be negligible (subject to limitations of available human-health benchmarks).

  15. Organic compounds in White River water used for public supply near Indianapolis, Indiana, 2002-05

    Science.gov (United States)

    Lathrop, Tim; Moran, Dan

    2011-01-01

    The National Water-Quality Assessment (NAWQA) Program of the U.S. Geological Survey (USGS) characterized the occurrence of 277 organic compounds in source water (stream water collected before treatment) and finished water (treated water before distribution) from the White River North treatment plant, one of several community water systems that use the White River as its primary water supply (fig. 1). Samples were collected at least monthly during 2002-05 and included 30 source- and 13 finished-water samples. The samples were analyzed for pesticides and selected pesticide degradates (or 'breakdown products'), solvents, gasoline hydrocarbons, disinfection by-products, personal-care and domestic-use products, and other organic compounds. Community water systems are required to monitor for compounds regulated under the Safe Drinking Water Act. Most of the compounds tested in this study are not regulated under U.S. Environmental Protection Agency (USEPA) federal drinking-water standards (U.S. Environmental Protection Agency, 2007a). The White River study is part of the ongoing Source Water-Quality Assessment (SWQA) investigation of community water systems that withdraw from rivers across the United States. More detailed information and references on the sampling-design methodology, specific compounds monitored, and the national study are described by Carter and others (2007).

  16. Strategic Supply

    National Research Council Canada - National Science Library

    Alexander, Kelly; Cole, Heather; Cural, Ahmet; Daugherty, Darryl; Howard, Russell; Keane, Thomas; Louie, K. Y; McNeely, Rosa; Mordente, Patrick; Petrillo, Robert

    2006-01-01

    .... The Council of Supply Chain Management Professionals (CSCMP) has defined SCM as,"...encompassing the planning and management of all activities involved in sourcing and procurement, conversion, and all Logistics Management activities...

  17. Organic Compounds in Truckee River Water Used for Public Supply near Reno, Nevada, 2002-05

    Science.gov (United States)

    Thomas, Karen A.

    2009-01-01

    Organic compounds studied in this U.S. Geological Survey (USGS) assessment generally are man-made, including, in part, pesticides, solvents, gasoline hydrocarbons, personal care and domestic-use products, and refrigerants and propellants. Of 258 compounds measured, 28 were detected in at least 1 source water sample collected approximately monthly during 2002-05 at the intake of the Chalk Bluff Treatment Plant, on the Truckee River upstream of Reno, Nevada. The diversity of compounds detected indicate various sources and uses (including wastewater discharge, industrial, agricultural, domestic, and others) and different pathways (including point sources from treated wastewater outfalls upstream of the sampling location, overland runoff, and groundwater discharge) to drinking-water supply intakes. Three compounds were detected in more than 20 percent of the source-water intake samples at low concentrations (less than 0.1 microgram per liter), including caffeine, p-cresol (a wood preservative), and toluene (a gasoline hydrocarbon). Sixteen of the 28 compounds detected in source water also were detected in finished water (after treatment, but prior to distribution; 2004-05). Additionally, two disinfection by-products not detected in source water, bromodichloromethane and dibromochloromethane, were detected in all finished water samples. Two detected compounds, cholesterol and 3-beta-coprostanol, are among five naturally occurring biochemicals analyzed in this study. Concentrations for all detected compounds in source and finished water generally were less than 0.1 microgram per liter and always less than human-health benchmarks, which are available for about one-half of the compounds. Seven compounds (toluene, chloroform, bromodichloromethane, dibromodichloromethane, bisphenol A, cholesterol, and 3-beta-coprostanol) were measured at concentrations greater than 0.1 microgram per liter. On the basis of this screening-level assessment, adverse effects to human health are

  18. Public open space, physical activity, urban design and public health: Concepts, methods and research agenda.

    Science.gov (United States)

    Koohsari, Mohammad Javad; Mavoa, Suzanne; Villanueva, Karen; Sugiyama, Takemi; Badland, Hannah; Kaczynski, Andrew T; Owen, Neville; Giles-Corti, Billie

    2015-05-01

    Public open spaces such as parks and green spaces are key built environment elements within neighbourhoods for encouraging a variety of physical activity behaviours. Over the past decade, there has been a burgeoning number of active living research studies examining the influence of public open space on physical activity. However, the evidence shows mixed associations between different aspects of public open space (e.g., proximity, size, quality) and physical activity. These inconsistencies hinder the development of specific evidence-based guidelines for urban designers and policy-makers for (re)designing public open space to encourage physical activity. This paper aims to move this research agenda forward, by identifying key conceptual and methodological issues that may contribute to inconsistencies in research examining relations between public open space and physical activity. Copyright © 2015 Elsevier Ltd. All rights reserved.

  19. Can a community of practice equip public health nutritionists to work with remote retail to improve the food supply?

    Science.gov (United States)

    Holden, Stacey; Ferguson, Megan; Brimblecombe, Julie; Palermo, Claire E

    2015-01-01

    This study aimed to determine the influence on practice of a community of practice designed for public health nutritionists who work with retail stores in remote Indigenous communities in Australia. A descriptive evaluation of the community of practice participants' perspectives using the most significant change technique and individual in-depth interviews was conducted. Data were analysed using thematic and content analysis with a focus on answering the evaluation questions. Twelve public health nutritionists employed to work with remote Indigenous community stores were involved. The community of practice was reported to develop competence through problem solving, knowledge sharing and building confidence for innovative work. Building competence was achieved through accessible and timely professional support. Sharing stories and being encouraged to reflect on practice was valued and supported the participant's practice. Working to improve the food supply is challenging but there is value in being supported by like-minded colleagues to stay focused on this work. Most participants perceived the community of practice intervention to be an effective strategy to improve their work. These findings provide evidence of a promising intervention for building the public health nutrition workforce in remote Indigenous community store retail settings.

  20. Large outbreak of Cryptosporidium hominis infection transmitted through the public water supply, Sweden.

    Science.gov (United States)

    Widerström, Micael; Schönning, Caroline; Lilja, Mikael; Lebbad, Marianne; Ljung, Thomas; Allestam, Görel; Ferm, Martin; Björkholm, Britta; Hansen, Anette; Hiltula, Jari; Långmark, Jonas; Löfdahl, Margareta; Omberg, Maria; Reuterwall, Christina; Samuelsson, Eva; Widgren, Katarina; Wallensten, Anders; Lindh, Johan

    2014-04-01

    In November 2010, ≈27,000 (≈45%) inhabitants of Östersund, Sweden, were affected by a waterborne outbreak of cryptosporidiosis. The outbreak was characterized by a rapid onset and high attack rate, especially among young and middle-aged persons. Young age, number of infected family members, amount of water consumed daily, and gluten intolerance were identified as risk factors for acquiring cryptosporidiosis. Also, chronic intestinal disease and young age were significantly associated with prolonged diarrhea. Identification of Cryptosporidium hominis subtype IbA10G2 in human and environmental samples and consistently low numbers of oocysts in drinking water confirmed insufficient reduction of parasites by the municipal water treatment plant. The current outbreak shows that use of inadequate microbial barriers at water treatment plants can have serious consequences for public health. This risk can be minimized by optimizing control of raw water quality and employing multiple barriers that remove or inactivate all groups of pathogens.

  1. Modern principles of public administration of pharmaceutical supply for the population in emergency situations

    Directory of Open Access Journals (Sweden)

    P. V. Olіynуk

    2015-08-01

    Full Text Available In conditions of the emergency situations’ amount increasing the readiness of the state to provide affected people and all other segments of the population with full pharmaceutical provision is important. The aim of research is an analysis of the state of the legislative and regulatory framework of governmental administration by pharmaceutical provision of the population in the conditions of emergency situations. Materials and methods. We used methods of observation and synthesis, generalization and formalization, analysis of content. The object of the study were regulations, government pharmaceutical providing of population in emergency situations. Results. Studies show the need to develop methods and principles of public administration process to ensure people with pharmaceutical and specific methodological approaches in emergency situations. Conclusions. It has been established, that it is necessary to develop scientifically based methods of governance by the process of pharmaceutical providing the affected population.

  2. Some aspects of public relation activities at Russian NPPs

    International Nuclear Information System (INIS)

    Ermakov, Sergei

    1995-01-01

    Full text: Since 1992 Rosenergoatom has managed most of the Russian NPPs. Here in this report we present its main public relations activities. 1. The leading role of the management of Rosenergoatom (Direction of Public Relations) is in relations with the public. 2. The main public relations activities are: - contact with the selected and administrative authorities of different levels, - interaction with mass media, - information of employees, - information of, and interaction with, the people of the areas close to the NPPs and especially of the nearby towns, - organising and carrying out opinion polls, - celebration campaigns at NPPs. 3. The use of NPPs' information centers and groups for PR activities: - construction and equipping of NPPs' public information centers; organising excursions, lectures, debates at NPPs; - publishing of news papers at NPPs and at NPPs' towns. 4. Public information in the regions close to the NPPs construction sites (Far East, Kostroma, Rostov, Veronezh regions). 5. Conclusions on the activities and plans for the future. (author)

  3. Are more resources always the answer? A supply and demand analysis for public health services in Brazilian municipalities

    Directory of Open Access Journals (Sweden)

    Fabiana Rocha

    2017-01-01

    Full Text Available The aim of this paper is to determine whether it is necessary to increase available resources to local governments or if better use of these funds is sufficient. The paper contributes to the literature by looking both at the supply and demand for public health services. If the demand is estimated correctly, one can compare its expected value to actual health expenditures. Even if actual expenditures are lower than the estimated demand, it is not certain that additional spending is necessary. If the efficiency scores (supply side indicate that local governments can simply “save” resources to make up for the difference, then it is possible to reduce (or bring to zero new resources only by requiring local governments to efficiently manage their expenditures. Since municipalities in Brazil are very heterogeneous, we estimate their efficiency using the metafrontier approach (O’Donnell et al., 2008, while we estimate the demand through an equation derived from the median voter theorem model. Using 2010 data, we find evidence that efficient management of spending is sufficient to meet excess demand for goods and services in the health sector.

  4. Active filter for INDUS-2 Q4 and Q5 power supplies

    International Nuclear Information System (INIS)

    Singh, Y.P.; Thakurta, A.C.; Kotaiah, S.

    2003-01-01

    Q4 and Q5 power supplies are SCR based power supplies wherein the rectified voltage is fed to a passive filter to reduce the ripple voltage. The output of the passive filter still contains some ripple particularly on the low frequency side. Attenuation of this ripple with passive filter necessitates increase in size of L and C and leads to sluggishness of the system. The design and the test results of an active filter module have been discussed wherein the low frequency attenuation can be very effectively taken care of by, allowing this to be absorbed in a coupling transformer put after the passive filter. Considerable size reduction has been achieved by using switching techniques. Low frequency attenuation has been made quite a simple task. This filter also helps in handling transients from input. (author)

  5. D.C. side active filter for high stability accelerator magnet power supplies

    International Nuclear Information System (INIS)

    Singh, Yash Pal; Thakurta, A.C.; Kotaiah, S.

    2006-01-01

    Accelerator d.c, magnets have to produce a highly stable magnetic field which in turn needs highly stable d.c. current sources to energise them. Indus-II Q4 and Q5 power supplies are SCR based power supplies wherein the rectified voltage is fed to a passive filter to reduce the ripple voltage. The output of the passive filter still contains some ripple particularly on the low frequency side. The design and the test results of an active filter module have been discussed wherein the low frequency attenuation can be very effectively taken care of by allowing this to be absorbed in a coupling transformer put after the passive filter. Considerable size reduction has been achieved by using switching techniques. Low frequency attenuation has been made quite a simple task. This filter also helps in handling transients from input. (author)

  6. Natural Radioactivity in Public Water supplies in Spain; Radioactividad Natural de las Aguas de suministros publicos de Espana

    Energy Technology Data Exchange (ETDEWEB)

    Sostoa Grodo-Pacheco, A.

    1989-07-01

    This paper present the values of the Ra-226 concentration in public water supplies from different provinces of Spain and the values of anual intake. The Ra-226 concentration is in the range of (22.31 {+-} 3.44) 10{sup 5} Bq/I - (8.55 {+-} 0.44) 10''2 Bq/l. The annual intake is in the range of (17.80{+-}2.75) 10''2 Bq/l- (68 {+-} 3.5) Bq/I. As a conclusion no health risk due to intake is expected. Also discussed in the paper is a method for determination of Ra-226 concentration. (Author) 11 ref.

  7. Productivity improvement opportunities at Navy public works activities

    OpenAIRE

    Dieffenbach, Richard Jacob

    1992-01-01

    Approved for public release; distribution is unlimited This study identifies six principal opportunities for productivity improvement at Navy Public Works in-house maintenance activities: improving work assignment, increasing shop supervisor effectiveness, reducing long lunches and early quits (through understanding of work impediments as demotivational contributors), improving service order management, improving job quality and miscellaneous opportunities. Activity "productivity opportu...

  8. Self-reported household impacts of large-scale chemical contamination of the public water supply, Charleston, West Virginia, USA.

    Directory of Open Access Journals (Sweden)

    Charles P Schade

    Full Text Available A January 2014 industrial accident contaminated the public water supply of approximately 300,000 homes in and near Charleston, West Virginia (USA with low levels of a strongly-smelling substance consisting principally of 4-methylcyclohexane methanol (MCHM. The ensuing state of emergency closed schools and businesses. Hundreds of people sought medical care for symptoms they related to the incident. We surveyed 498 households by telephone to assess the episode's health and economic impact as well as public perception of risk communication by responsible officials. Thirty two percent of households (159/498 reported someone with illness believed to be related to the chemical spill, chiefly dermatological or gastrointestinal symptoms. Respondents experienced more frequent symptoms of psychological distress during and within 30 days of the emergency than 90 days later. Sixty-seven respondent households (13% had someone miss work because of the crisis, missing a median of 3 days of work. Of 443 households reporting extra expenses due to the crisis, 46% spent less than $100, while 10% spent over $500 (estimated average about $206. More than 80% (401/485 households learned of the spill the same day it occurred. More than 2/3 of households complied fully with "do not use" orders that were issued; only 8% reported drinking water against advice. Household assessments of official communications varied by source, with local officials receiving an average "B" rating, whereas some federal and water company communication received a "D" grade. More than 90% of households obtained safe water from distribution centers or stores during the emergency. We conclude that the spill had major economic impact with substantial numbers of individuals reporting incident-related illnesses and psychological distress. Authorities were successful supplying emergency drinking water, but less so with risk communication.

  9. Self-reported household impacts of large-scale chemical contamination of the public water supply, Charleston, West Virginia, USA.

    Science.gov (United States)

    Schade, Charles P; Wright, Nasandra; Gupta, Rahul; Latif, David A; Jha, Ayan; Robinson, John

    2015-01-01

    A January 2014 industrial accident contaminated the public water supply of approximately 300,000 homes in and near Charleston, West Virginia (USA) with low levels of a strongly-smelling substance consisting principally of 4-methylcyclohexane methanol (MCHM). The ensuing state of emergency closed schools and businesses. Hundreds of people sought medical care for symptoms they related to the incident. We surveyed 498 households by telephone to assess the episode's health and economic impact as well as public perception of risk communication by responsible officials. Thirty two percent of households (159/498) reported someone with illness believed to be related to the chemical spill, chiefly dermatological or gastrointestinal symptoms. Respondents experienced more frequent symptoms of psychological distress during and within 30 days of the emergency than 90 days later. Sixty-seven respondent households (13%) had someone miss work because of the crisis, missing a median of 3 days of work. Of 443 households reporting extra expenses due to the crisis, 46% spent less than $100, while 10% spent over $500 (estimated average about $206). More than 80% (401/485) households learned of the spill the same day it occurred. More than 2/3 of households complied fully with "do not use" orders that were issued; only 8% reported drinking water against advice. Household assessments of official communications varied by source, with local officials receiving an average "B" rating, whereas some federal and water company communication received a "D" grade. More than 90% of households obtained safe water from distribution centers or stores during the emergency. We conclude that the spill had major economic impact with substantial numbers of individuals reporting incident-related illnesses and psychological distress. Authorities were successful supplying emergency drinking water, but less so with risk communication.

  10. Performance of the fixed-bed of granular activated carbon for the removal of pesticides from water supply.

    Science.gov (United States)

    Alves, Alcione Aparecida de Almeida; Ruiz, Giselle Louise de Oliveira; Nonato, Thyara Campos Martins; Müller, Laura Cecilia; Sens, Maurício Luiz

    2018-02-26

    The application of a fixed bed adsorption column of granular activated carbon (FBAC-GAC), in the removal of carbaryl, methomyl and carbofuran at a concentration of 25 μg L -1 for each carbamate, from the public water supply was investigated. For the determination of the presence of pesticides in the water supply, the analytical technique of high-performance liquid chromatography with post-column derivatization was used. Under conditions of constant diffusivity, the FBAC-GAC was saturated after 196 h of operation on a pilot scale. The exhaust rate of the granular activated carbon (GAC) in the FBAC-GAC until the point of saturation was 0.02 kg GAC m -3 of treated water. By comparing a rapid small-scale column test and FBAC-GAC, it was confirmed that the predominant intraparticle diffusivity in the adsorption column was constant diffusivity. Based on the results obtained on a pilot scale, it was possible to estimate the values to be applied in the FBAC-GAC (full scale) to remove the pesticides, which are particle size with an average diameter of 1.5 mm GAC; relationship between the internal diameter of the column and the average diameter of GAC ≥50 in order to avoid preferential flow near the adsorption column wall; surface application rate 240 m 3  m -2  d -1 and an empty bed contact time of 3 min. BV: bed volume; CD: constant diffusivity; EBCT: empty bed contact time; FBAC-GAC: fixed bed adsorption column of granular activated carbon; GAC: granular activated carbon; MPV: maximum permitted values; NOM: natural organic matter; PD: proportional diffusivity; pH PCZ : pH of the zero charge point; SAR: surface application rate; RSSCT: rapid small-scale column test; WTCS: water treated conventional system.

  11. Managing public debt, money supply and foreign assets: some indeterminacy results

    Directory of Open Access Journals (Sweden)

    Alexandre B. Cunha

    2005-09-01

    Full Text Available We provide in this paper three indeterminacy results concerning competitive equilibrium in an open economy monetary model. First, we show that if Friedman's prescription of zero nominal interest rate is implemented, then the path of the nominal balances is not uniquely determined. Second, we show that the maturity of the public debt is undetermined in a competitive equilibrium. Finally, we show that any competitive equilibrium allocation and prices can be decentralized by distinct exchange-rate regimes.Apresentam-se neste artigo três resultados de indeterminação do equilíbrio competitivo em um modelo do tipo pequena economia aberta com moeda. Inicialmente, mostra-se que se a famosa prescrição de Friedman de taxa nominal de juros zero for implementada, então a trajetória do estoque nominal de moeda é indeterminada. Em seguida, demonstra-se que a maturidade da dívida pública é indeterminada em um equilíbrio competitivo. Finalmente, mostra-se que qualquer alocação e preços de equilíbrio competitivo podem ser descentralizados por distintos regimes cambiais.

  12. Defining the activities of publicness for Korea's public community hospitals using the Delphi method.

    Science.gov (United States)

    Lee, Kunsei; Kim, Hyun Joo; You, Myoungsoon; Lee, Jin-Seok; Eun, Sang Jun; Jeong, Hyoseon; Ahn, Hye Mi; Lee, Jin Yong

    2017-03-01

    This study aims to identify which activities of a public community hospital (PHC) should be included in their definition of publicness and tries to achieve a consensus among experts using the Delphi method. We conduct 2 rounds of the Delphi process with 17 panel members using a developed draft of tentative activities for publicness including 5 main categories covering 27 items. The questions remain the same in both rounds and the applicability of each of the 27 items to publicness is measured on a 9-point scale. If the participants believe government funding is needed, we ask how much they think the government should support each item on a 0% to 100% scale. After conducting 2 rounds of the Delphi process, 22 out of the 27 items reached a consensus as activities defining the publicness of the PHCs. Among the 5 major categories, in category C, activities preventing market failure, all 10 items were considered activities of publicness. Nine of these were evaluated as items that should be compensated at 100% of total financial loss by the Korean government. Throughout results, we were able to define the activities of the PCH that encompassed its publicness and confirm that there are "good deficits" in the context of the PCHs. Thus, some PCH deficits are unavoidable and not wasted as these monies support a necessary role and function in providing public health. The Korean government should therefore consider taking actions such as exempting such "good deficits" or providing additional financial aid to reimburse the PHCs for "good deficits."

  13. Active and retired public employees' health insurance: potential data sources.

    Science.gov (United States)

    Morrill, Melinda Sandler

    2014-12-01

    Employer-provided health insurance for public sector workers is a significant public policy issue. Underfunding and the growing costs of benefits may hinder the fiscal solvency of state and local governments. Findings from the private sector may not be applicable because many public sector workers are covered by union contracts or salary schedules and often benefit modifications require changes in legislation. Research has been limited by the difficulty in obtaining sufficiently large and representative data on public sector employees. This article highlights data sources researchers might utilize to investigate topics concerning health insurance for active and retired public sector employees. Copyright © 2014 Elsevier B.V. All rights reserved.

  14. Drivers of Variability in Public-Supply Water Use Across the Contiguous United States

    Science.gov (United States)

    Worland, Scott C.; Steinschneider, Scott; Hornberger, George M.

    2018-03-01

    This study explores the relationship between municipal water use and an array of climate, economic, behavioral, and policy variables across the contiguous U.S. The relationship is explored using Bayesian-hierarchical regression models for over 2,500 counties, 18 covariates, and three higher-level grouping variables. Additionally, a second analysis is included for 83 cities where water price and water conservation policy information is available. A hierarchical model using the nine climate regions (product of National Oceanic and Atmospheric Administration) as the higher-level groups results in the best out-of-sample performance, as estimated by the Widely Available Information Criterion, compared to counties grouped by urban continuum classification or primary economic activity. The regression coefficients indicate that the controls on water use are not uniform across the nation: e.g., counties in the Northeast and Northwest climate regions are more sensitive to social variables, whereas counties in the Southwest and East North Central climate regions are more sensitive to environmental variables. For the national city-level model, it appears that arid cities with a high cost of living and relatively low water bills sell more water per customer, but as with the county-level model, the effect of each variable depends heavily on where a city is located.

  15. An Alignment Analysis of the U.S. Navy Supply Corps Officer’s Career Guidance With Naval Supply Systems Command’s Strategic Publications

    Science.gov (United States)

    2014-06-03

    Competing on resources. Harvard Business Review, 86, 140–150. Retrieved from http:// ipv4 .os3.nl/_media/2011-2012/collis_... history of provider organization support within navy enterprise: Naval Supply Systems Command (Master’s thesis, Naval Postgraduate School). Retrieved

  16. Experience with an on-line computer for controlling and optimizing the gas supply and the application of various peak-load supply plants of a public utility

    Energy Technology Data Exchange (ETDEWEB)

    Poll, J [Technische Werke der Stadt Stuttgart A.G. (Germany, F.R.)

    1977-02-01

    The computer system has the following tasks: 1) On-line control; 2) supply of an information system; 3) performance of a gas marketing forecast; 4) background computations. Measured data are compiled, processed, monitored, recorded, prepared, and stored. The process is controlled by about a dozen programmes, the remaining tasks are taken over by 22 programmes. The system has proved a success.

  17. Certification of Public Librarians in the United States; A Detailed Summary of Legal and Voluntary Certification Plans for Public Librarians Based on Information Supplied by the Various Certificating State Agencies or other Appropriate Sources, 2nd Edition.

    Science.gov (United States)

    Frame, Ruth R.; Coyne, John R.

    Contained in this report is a detailed summary of legal and voluntary certification plans for public librarians in each of the 50 states. Descriptions of the certification plans for public librarians are based on information supplied by state agencies in September 1971. Each plan is identified by the descriptive terms--mandatory, permissive or…

  18. Changes in concentrations of triazine and acetamide herbicides by bank filtration, ozonation, and chlorination in a public water supply

    Science.gov (United States)

    Verstraeten, Ingrid M.; Thurman, E.M.; Lindsey, M.E.; Lee, E.C.; Smith, R.D.

    2002-01-01

    The changes in triazine and acetamide concentrations in water during natural and artificial treatment by bank filtration, ozonation, filtration, and chlorination were measured at the well field and drinking water treatment plant of Lincoln, Nebraska, USA. The city's groundwater supply is affected by induced infiltration and transport of triazines and acetamide herbicides from the Platte River in late spring and early summer. The objective of the study was to evaluate the effect of infiltration and treatment on the presence of triazines and acetamides in drinking water. Samples of river water, well water, and public supply water at various stages of water treatment were collected from 1997-1999 during spring-runoff when the presence of herbicides in the Platte River is largest. In 1999, parent compounds were reduced by 76% of the concentration present in river water (33% by bank filtration, 41% by ozonation, and 1.5% by chlorination). Metabolites of herbicides for which analytical techniques existed were reduced by 21% (plus 26% by bank filtration, minus 23% by ozonation, and minus 24% by chlorination). However, increases in concentrations of specific metabolite compounds were identified after bank filtration and ozonation. After bank filtration, increases in cyanazine amide, cyanazine acid, and deethylcyanazine acid were identified. After ozonation, concentrations of deisopropylatrazine, deethylatrazine, didealkylatrazine, atrazine amide-I, hydroxydeethylatrazine, hydroxydeisopopylatrazine, deethylcyanazine acid, and deethylcyanazine increased. Concentrations of cyanazine acid and ethanesulfonic and oxanilic acids of acetamides decreased during ozonation. Our findings suggest that bank filtration and ozonation of water in part can shift the assessment of risk to human health associated with the consumption of the water from the parent compounds to their degradation products.

  19. Public Perception of Media Coverage of the Activities of the ...

    African Journals Online (AJOL)

    This study set out to investigate the awareness level, attention and attitude of the public towards media coverage of the activities of the Independent Corrupt Practices and other related offences Commission (ICPC). It also considered the appraisal of how the public select, organize and interpret stimuli about the commission.

  20. Development of DC active filter for high magnetic field stable power supply

    International Nuclear Information System (INIS)

    Wang Lei; Liu Xiaoning

    2008-01-01

    The DC active filter (DAF), with very low current ripple, of the stable power supply system of high magnetic field device is developed by using the PWM and parallel active power filter technique. Due to the PWM control technique, the required DAF current can be obtained and the current ripple can be compensated by means of monitoring the load voltage, and the current ripple becomes very low by adjusting the load voltage. The simulation and analysis show that this system can respond to the reference quickly and is effective in suppressing the harmonics, especially the low-order harmonics. The feasibility of the proposed scheme is proved on the equipment built in the laboratory. (authors)

  1. Supply chain and innovation activity in transport related enterprises in Eastern Poland

    Directory of Open Access Journals (Sweden)

    Giuseppe Ioppolo

    2016-12-01

    Full Text Available  Background: One of the development strategies uses R&D activity as the main source of innovation, which is often carried out in cooperation with other units, but in particular in the supply chain, and therefore applies to cooperation between enterprises and their customers and suppliers. The aim of the study was to identify the variable determinants of the impact of the character of relationships among enterprises and their suppliers and customers on their innovative performance, within regional industrial systems and to define the constraints for a model regional structure of innovation network tailored to the needs of Poland and its regions. Methods: 167 enterprises belonging to the transport sector and operating in the area of Eastern Poland took part. In order to determine the impact of relationships with suppliers and customers on innovation activity, models based on probability analysis - probit models - were used. Results: It can be clearly stated that the cooperation of industrial enterprises in the transport sector with customers and suppliers activates innovation activity and its specified attributes. However, the probability varies depending on the test variable adopted. Conclusions: The cooperation with suppliers and customers is the cognitive aspect in the development of innovation activity in industrial enterprises representing the transport-related sector. Such cooperation has a stimulating effect on expenditures on innovation activity and on the implementation of innovative solutions in the field of technological innovation (products and processes.  

  2. Playful Interactions Stimulating Physical Activity in Public Spaces

    DEFF Research Database (Denmark)

    Sturm, Janienke; Bekker, Tilde; Vanden Abeele, Vero

    In this position paper we describe our vision on designing playful interactions to persuade people to be physically active in public spaces. Social embeddedness and playful interaction are the core elements of this vision. We illustrate how our design vision is incorporated into innovative concepts...... to motivate each other to be physically active by creating challenges for each other. Designing playful solutions for public spaces asks for low-threshold solutions that support easy stepping in and stepping out solutions....

  3. The Analysis of Basic Public Service Supply Regional Equalization in China’s Provinces——Based on the Theil Index Evaluation

    Science.gov (United States)

    Liao, Zangyi

    2017-12-01

    Accomplishing the regional equalization of basic public service supply among the provinces in China is an important objective that can promote the people’s livelihood construction. In order to measure the problem which is about the non-equalization of basic public service supply, this paper takes these aspects as the first index, such as the infrastructure construction, basic education services, public employment services, public health service and social security service. At the same time, it cooperates with 16 index as the second index to construct the performance evaluation systems, and then use the Theil index to evaluate the performance in provinces that using the panel data from the year 2000 to 2012.

  4. Simulations of Groundwater Flow and Particle Tracking Analysis in the Area Contributing Recharge to a Public-Supply Well near Tampa, Florida, 2002-05

    Science.gov (United States)

    Crandall, Christy A.; Kauffman, Leon J.; Katz, Brian G.; Metz, Patricia A.; McBride, W. Scott; Berndt, Marian P.

    2009-01-01

    Shallow ground water in the north-central Tampa Bay region, Florida, is affected by elevated nitrate concentrations, the presence of volatile organic compounds, and pesticides as a result of groundwater development and intensive urban land use. The region relies primarily on groundwater for drinking-water supplies. Sustainability of groundwater quality for public supply requires monitoring and understanding of the mechanisms controlling the vulnerability of public-supply wells to contamination. A single public-supply well was selected for intensive study based on the need to evaluate the dominant processes affecting the vulnerability of public-supply wells in the Upper Floridan aquifer in the City of Temple Terrace near Tampa, Florida, and the presence of a variety of chemical constituents in water from the well. A network of 29 monitoring wells was installed, and water and sediment samples were collected within the area contributing recharge to the selected public-supply well to support a detailed analysis of physical and chemical conditions and processes affecting the water chemistry in the well. A three-dimensional, steady-state groundwater flow model was developed to evaluate the age of groundwater reaching the well and to test hypotheses on the vulnerability of the well to nonpoint source input of nitrate. Particle tracking data were used to calculate environmental tracer concentrations of tritium and sulfur hexafluoride and to calibrate traveltimes and compute flow paths and advective travel times in the model area. The traveltime of particles reaching the selected public-supply well ranged from less than 1 day to 127.0 years, with a median of 13.1 years; nearly 45 percent of the simulated particle ages were less than about 10 years. Nitrate concentrations, derived primarily from residential/commercial fertilizer use and atmospheric deposition, were highest (2.4 and 6.11 milligrams per liter as nitrogen, median and maximum, respectively) in shallow

  5. Safety evaluation report related to the operation of WPPSS Nuclear Project No. 2, Docket No. 50-397, Washington Public Power Supply System

    International Nuclear Information System (INIS)

    1982-12-01

    Supplement 2 to the Safety Evaluation Report for Washington Public Power Supply System's application for a license to operate WNP-2 (Docket No. 50-397), located in Benton County, Washington, approximately 12 miles north of Richland, Washington, has been prepared by the Office of Nuclear Reactor Regulation of the US Nuclear Regulatory Commission. This supplement reports the status of certain items that had not been resolved at the time of publication of the Safety Evaluation Report and Supplement 1

  6. Organic compounds assessed in Neuse River water used for public supply near Smithfield, North Carolina, 2002-2005

    Science.gov (United States)

    Moorman, Michelle C.

    2012-01-01

    Organic compounds studied in a U.S. Geological Survey (USGS) assessment of water samples from the Neuse River and the public supply system for the Town of Smithfield, North Carolina, generally are manmade and include pesticides, gasoline hydrocarbons, solvents, personal-care and domestic-use products, disinfection by-products, and manufacturing additives. Of the 277 compounds assessed, a total of 113 compounds were detected in samples collected approximately monthly during 2002–2005 at the drinking-water intake for the town's water-treatment plant on the Neuse River. Fifty-two organic compounds were commonly detected (in at least 20 percent of the samples) in source water and (or) finished water. The diversity of compounds detected suggests a variety of sources and uses, including wastewater discharges, industrial, agricultural, domestic, and others. Only once during the study did an organic compound concentration exceed a human-health benchmark (benzo[a]pyrene). A human-health benchmark is a chemical concentration specific to water above which there is a risk to humans, however, benchmarks were available for only 18 of the 42 compounds with detected concentrations greater than 0.1 micrograms per liter. On the basis of this assessment, adverse effects to human health are assumed to be negligible.

  7. Peculiarities of activities of public administration subjects in the public finance

    Directory of Open Access Journals (Sweden)

    Світлана Миколаївна Клімова

    2017-12-01

    administration operates. Public administration (in the sense of activity has certain forms, functions and methods. A number of peculiarities of public administration in the sphere of public finances are formulated using the viewpoints of T.M. Kravtsova, A.V. Solonar, I. Richter and G.F. Shupperta, S.S. Vitvitsky: 1 it is a certain coordinated and organized system of organs; 2 the entity acts as a state represented by bodies of state executive power and executive bodies of local self-government; 3 the constituent elements of the system are also state institutions, organizations, institutions; 4 public administration is based on authority, performs administrative and managerial functions; 5 the activity of public administration extends to the whole society, as well as to separate territories of the state - the regions, as well as certain spheres (branches of public life, one of which is the sphere of public finances functioning; 6 in the structure of the public administration activity in the field of public finances should be allocated "two components: a organizational, including public service; b control "; 7 the purpose of public administration in the field of public finances is a combination of interests of the state, interests of regions, individual collective formations and interests, human and civil rights and freedoms; 8 the forms and methods of public administration in the field of public finances are determined primarily by the nature of the security functions of public administration, and secondary importance in this case have the following management functions as: law enforcement; human rights; regulating; norm-setting; jurisdictional; 9 the main forms of public administration include: a law-making (regulations, statutes, administrative requirements; b administrative acts; c public-law contracts; d simple administrative actions; e private law administrative activity; 10 to ensure the necessary level of legality in the field of public finance management, a complex of

  8. ENVIRONMENTAL FACTORS AND CHEMICAL AND MICROBIOLOGICAL CONSTITUENTS RELATED TO THE PRESENECE OF VIRUSES IN GROUND WATER FROM SMALL PUBLIC WATER SUPPLIES IN SOUTHEASTERN MICHIGAN

    Science.gov (United States)

    Thirty-eight public ground-water-supply wells serving fewer than 3,300 people were sampled from July 1999 through July 2001 in southeastern Michigan to determine (1) the occurrence of viral pathogens and microbiological indicators, (2) the adequacy of indicators as predictors of...

  9. Determination of the uranium concentration in public supply drink water wells of the uranium-phosphatic region of the Pernambuco state, Brazil

    International Nuclear Information System (INIS)

    Silva, Cleomacio Miguel da; Sousa, Gustavo Henrique; Amaral, Romilton dos Santos

    2002-01-01

    This work was developed for the determination of the uranium levels in the water of the public drink water supply of the region, comparing with levels established by the Ministry of Health, for evaluation of the health hazards of the population by the water consumption

  10. ENVIRONMENTAL FACTORS AND CHEMICAL AND MICROBIOLOGICAL WATER QUALITY CONSTITUTENTS RELATED TO THE PRESENCE OF ENTERIC VIRUSES IN GROUND WATER FROM SMALL PUBLIC WATER SUPPLIES IN SOUTHEASTERN MICHIGAN

    Science.gov (United States)

    A study of small public ground-water-supply wells that produce water from discontinuous sand and gravel aquifers was done from July 1999 through July 2001 in southeastern Michigan. Samples were collected to determine the occurrence of viral pathogens and microbiological indicato...

  11. Simulations of Ground-Water Flow and Particle Pathline Analysis in the Zone of Contribution of a Public-Supply Well in Modesto, Eastern San Joaquin Valley, California

    Science.gov (United States)

    Burow, Karen R.; Jurgens, Bryant C.; Kauffman, Leon J.; Phillips, Steven P.; Dalgish, Barbara A.; Shelton, Jennifer L.

    2008-01-01

    Shallow ground water in the eastern San Joaquin Valley is affected by high nitrate and uranium concentrations and frequent detections of pesticides and volatile organic compounds (VOC), as a result of ground-water development and intensive agricultural and urban land use. A single public-supply well was selected for intensive study to evaluate the dominant processes affecting the vulnerability of public-supply wells in the Modesto area. A network of 23 monitoring wells was installed, and water and sediment samples were collected within the approximate zone of contribution of the public-supply well, to support a detailed analysis of physical and chemical conditions and processes affecting the water chemistry in the well. A three-dimensional, steady-state local ground-water-flow and transport model was developed to evaluate the age of ground water reaching the well and to evaluate the vulnerability of the well to nonpoint source input of nitrate and uranium. Particle tracking was used to compute pathlines and advective travel times in the ground-water flow model. The simulated ages of particles reaching the public-supply well ranged from 9 to 30,000 years, with a median of 54 years. The age of the ground water contributed to the public-supply well increased with depth below the water table. Measured nitrate concentrations, derived primarily from agricultural fertilizer, were highest (17 milligrams per liter) in shallow ground water and decreased with depth to background concentrations of less than 2 milligrams per liter in the deepest wells. Because the movement of water is predominantly downward as a result of ground-water development, and because geochemical conditions are generally oxic, high nitrate concentrations in shallow ground water are expected to continue moving downward without significant attenuation. Simulated long-term nitrate concentrations indicate that concentrations have peaked and will decrease in the public-supply well during the next 100 years

  12. Washington Public Power Supply System Nuclear Projects 3 and 5 (Docket Nos. STN 50-508 and 50-509): Final environmental statement

    International Nuclear Information System (INIS)

    1975-06-01

    The proposed action is the issuance of construction permits to the Washington Public Power Supply System for the construction of the Washington Nuclear Projects 3 and 5 (WNP 3 and 5). The 2170-acre site is predominately forest. Construction-related activities on the site would disturb about 300 acres. The portion of this land not to be used for the plant facilities, parking lots, roads, etc., will be restored by seeding and landscaping. The temporary removal of vegetation will tend to promote erosion. Increased siltation and turbidity can be expected in local rivers and streams during construction, but stringent measures will be undertaken to minimize these effects. A maximum of 72.5 cfs of cooling water will be withdrawn from the Chehalis River of which 12.5 cfs will be returned to the river via pipeline with the dissolved solids concentration increased by a factor of about 6. About 60 cfs will be evaporated to the atmosphere by the cooling towers. Minor and temporary impacts to the biota of the river and its south bank will result from construction activities. The volume of thermal discharge (12.5 cfs) is small compared with the river flow (annual mean is about 6600 cfs) and the effect on the river ecosystem is not expected to be significant. Chemical discharges from the plant, including chlorine, will be diluted to concentrations below those which might adversely affect aquatic biota. The risk associated with accidental radiation exposure will be very low. 37 figs., 58 tabs

  13. Environmental guidance for public participation in environmental restoration activities

    Energy Technology Data Exchange (ETDEWEB)

    1991-11-01

    The US Department of Energy (DOE) is issuing this document, entitled Guidance on Public Participation for US Department of Energy Environmental Restoration Activities, to summarize policy and provide guidance for public participation in environmental restoration activities at DOE Headquarters, Field Offices, facilities, and laboratories. While the Office of Environmental Restoration and Waste Management (EM) has environmental restoration responsibility for the majority of DOE sites and facilities, other DOE Project Offices have similar responsibilities at their sites and facilities. This guidance is applicable to all environment restoration activities conducted by or for DOE under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) as amended by the Superfund Amendments and Reauthorization Act of 1986 (SARA); the Resource Conservation and Recovery Act of 1976 (RCRA) as amended by the Hazardous and Solid Waste Amendments of 1984 (HSWA) (corrective actions only); and the National Environmental Policy Act of 1969 (NEPA). This guidance also is applicable to CERCLA remedial action programs under the Uranium Mill Tailings Radiation Control Act of 1978 and the Formerly Utilized Sites Remedial Action Program, where DOE is the designated lead. The primary objectives of this guidance document are as follows: acclimate DOE staff to a changing culture that emphasizes the importance of public participation activities; provide direction on implementing these public participation activities; and, provide consistent guidance for all DOE Field Offices and facilities. The purpose of this document is to provide guidance on conducting effective public participation activities for environmental restoration activities under CERCLA; RCRA corrective actions under sections 3004(u), 3004(v), and 3008(h); and NEPA public participation activities.

  14. Assessing the susceptibility to contamination of two aquifer systems used for public water supply in the Modesto and Fresno metropolitan areas, California, 2001 and 2002

    Science.gov (United States)

    Wright, Michael T.; Belitz, Kenneth; Johnson, Tyler D.

    2004-01-01

    Ground-water samples were collected from 90 active public supply wells in the Fresno and Modesto metropolitan areas as part of the California Aquifer Susceptibility (CAS) program. The CAS program was formed to examine the susceptibility to contamination of aquifers that are tapped by public supply wells to serve the citizens of California. The objectives of the program are twofold: (1) to evaluate the quality of ground water used for public supply using volatile organic compound (VOC) concentrations in ground-water samples and (2) to determine if the occurrence and distribution of low level VOCs in ground water and characteristics, such as land use, can be used to predict aquifer susceptibility to contamination from anthropogenic activities occurring at, or near, land surface. An evaluation was made of the relation between VOC occurrence and the explanatory variables: depth to the top of the uppermost well perforation, land use, relative ground-water age, high nitrate concentrations, density of leaking underground fuel tanks (LUFT), and source of recharge water. VOCs were detected in 92 percent of the wells sampled in Modesto and in 72 percent of the wells sampled in Fresno. Trihalomethanes (THM) and solvents were frequently detected in both study areas. Conversely, the gasoline components?benzene, toluene ethylbenzene, and xylenes (BTEX)?were rarely, if at all, detected, even though LUFTs were scattered throughout both study areas. The rare occurrence of BTEX compounds may be the result of their low solubility and labile nature in the subsurface environment. Samples were analyzed for 85 VOCs; 25 were detected in at least one sample. The concentrations of nearly all VOCs detected were at least an order of magnitude below action levels set by drinking water standards. Concentrations of four VOCs exceeded federal and state maximum contaminant levels (MCL): the solvent trichloroethylene (TCE) and the fumigant 1, 2-dibromo-3-chloropropane (DBCP) in Fresno, and the

  15. Risoe Publication Activities in 1997; Risoes publikationsvirksomhed i 1997

    Energy Technology Data Exchange (ETDEWEB)

    Alvi, Hanne; Bennov, Solvejg

    1998-08-01

    Risoe`s publication and lecture activities in the last decades are presented through data of total number of publications, distribution of types of publications, number of citations to the international scientific journal articles, and institutions with which Risoe has published the largest number of articles. The data are derived from Risoe`s in-house Publications Database and from the Risoe Institutional Citation Report database produced by the Institute for Scientific Information. The largest part of the report contains a list of references to the scientific and technical journal articles, books, reports, lectures, and to publications for a broader readership authored by researchers at Risoe National Laboratory during the year 1997. The references are organised according to the programme areas of Risoe. (au)

  16. PUBLIC ACCEPTANCE TOWARDS PARTICIPATION OF DISABLED PEOPLE IN PHYSICAL ACTIVITY

    OpenAIRE

    Roha, Abdul Rasid Aida; Fatt, Ong Tah

    2017-01-01

     AbstractDesire to be accepted by other people is one of the basic human needs. Social isolation or rejection is very stressful to person with disabilities. Social acceptance by normal people towards physical activity participation for the disabled plays a vital role in motivating them to be more physically active. A review of literature indicated that there are several factors that influence public acceptance towards participation of people with disabilities in physical activity. The pr...

  17. THE PUBLIC OFFICER - THE ACTIVE SUBJECT OF A CRIME

    Directory of Open Access Journals (Sweden)

    NICOLETA-ELENA BUZATU

    2011-04-01

    Full Text Available The present study intends to analyze the active subject of the crime committed by an individual - the public officer, for example - during his daily duty program or with reference to the attributions he has versus the public office he holds, in the light of the regulations provided not only by the Penal Code in force but also by the future New Penal Code, as, among the important amendments it provides, the definition of the public officer is also mentioned. In the case of such a trespassing, the active subject shall hold the quality of a public officer the way this quality is regulated by the Penal Code, even if the definition is much ampler as compared to the one given by the Statute of the Public Officers. According to Art 147, paragraph 1 Penal Code, a public officer is any individual who permanently or temporarily exercises - irrespective of his/her rank or of the way this office was appointed, a paid or unpaid task of no matter what nature or importance - in the service of a department Art 145 refers to. The regulation proposed in perfect agreement with the solutions offered by other international legislations and conventions in the domain, the definition of a public officer refers to the individual who - permanently or temporarily appointed, paid or unpaid - shall exercise attributions specific to the legislative, executive or judiciary powers, a function of public dignity or a function of any other type - alone or in a group - within a self-governing management of another economic agent or of a legal person with a whole or a greater capital, or belonging to a legally declared person capital or to a legal person considered to be of public utility - attributions connected with the object of the latter’s activity.

  18. Atrazine in public water supplies and risk of ovarian cancer among postmenopausal women in the Iowa Women's Health Study.

    Science.gov (United States)

    Inoue-Choi, Maki; Weyer, Peter J; Jones, Rena R; Booth, Benjamin J; Cantor, Kenneth P; Robien, Kim; Ward, Mary H

    2016-09-01

    Few studies have evaluated environmental chemical exposures in relation to ovarian cancer. We previously found an increased risk of ovarian cancer among postmenopausal women in Iowa associated with higher nitrate levels in public water supplies (PWS). However, elevated nitrate levels may reflect the presence of other agricultural chemicals, such as atrazine, one of the most commonly detected pesticides in Iowa PWS. We evaluated the association between atrazine in drinking water and incident ovarian cancer (N=145, 1986-2010) among 13 041 postmenopausal women in the Iowa Women's Health Study who used their PWS for ≥11 years as reported in 1989. Average levels of atrazine (1986-1987), nitrate-nitrogen (NO3-N, 1955-1988) and estimated levels of total trihalomethanes (TTHM, 1955-1988) from PWS monitoring data were linked to the participants' cities of residence. We computed HRs and 95% CIs by categories of the average atrazine level (not detected, ≤ or >0.37 parts per billion=median) using Cox proportional hazards regression adjusting for ovarian cancer risk factors. Atrazine was detected in water samples from 69 cities where 4155 women (32%) lived and levels were moderately correlated with NO3-N (ρ=0.35) and TTHM (ρ=0.24). Atrazine levels were not associated with ovarian cancer risk with or without adjusting for NO3-N and TTHM levels (p-trend=0.50 and 0.81, respectively). Further, there was no evidence for effect modification of the atrazine association by NO3-N or TTHM levels. In our study with low atrazine detection rates, we found no association between atrazine in PWS and postmenopausal ovarian cancer risk. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  19. Hydrochemical trends for public supply well fields in The Netherlands (1898-2008), natural backgrounds and upscaling to groundwater bodies

    Science.gov (United States)

    Mendizabal, Igor; Baggelaar, Paul K.; Stuyfzand, Pieter J.

    2012-07-01

    SummaryStatistical trend analysis is applied to a 110 years long groundwater quality time series from the national network of public supply well fields (PSWFs) in The Netherlands. Such a groundwater quality monitoring network should be available in many countries, so that approaches and experiences presented here could be of interest world wide. Trendless concentration data series measured in the early years, which should bear the least anthropogenic influences, are selected to quantify the regional natural background concentration levels (NBLs) of groundwater resources at the depth of abstraction. Trends in the period 1960-2005, which contained a more homogeneous data set, are normalized to drinking water standards, mapped in planar view and cross sections, and used to identify the responsible hydrochemical processes. Seven representative trend bundles are defined by aggregation of trends for individual chemical parameters. Trend reversals due to either environmental sanitation measures or well field adaptation measures are identified by comparing significant trends obtained for two different periods within the time series. Natural background levels (NBLs) for individual PSWFs are upscaled to the national groundwater body level (as reported to EU), by aggregating them according to a PSWF typology based on a Hydrochemical System Analysis. This aggregation method groups together PSWFs that deliver waters of the same origin and similar hydrogeochemical environment. PSWFs delivering old groundwaters with a very stable quality are clearly differentiated from PSWFs pumping highly vulnerable aquifers characterized by strongly deteriorating water quality trends. Results are presented on national maps of The Netherlands with NBLs and water quality trends for selected major constituents. A normalized concentration change index (NCC) is defined and mapped to relate the quality difference between a recent survey (in 2008) and calculated NBLs, to the EU drinking water

  20. Hydrogeologic Investigation, Water Chemistry Analysis, and Model Delineation of contributing Areas for City of Tallahassee Public-Supply Wells, Tallahassee, Florida

    Science.gov (United States)

    Davis, J. Hal; Katz, Brian G.

    2007-01-01

    Ground water from the Upper Floridan aquifer is the sole source of water supply for Tallahassee, Florida, and the surrounding area. The City of Tallahassee (the City) currently operates 28 water-supply wells; 26 wells are distributed throughout the City and 2 are located in Woodville, Florida. Most of these wells yield an ample supply of potable water; however, water from several wells has low levels of tetrachloroethylene (PCE). The City removes the PCE from the water by passing it through granular-activated carbon units before distribution. To ensure that water-supply wells presently free of contamination remain clean, it is necessary to understand the ground-water flow system in sufficient detail to protect the contributing areas. Ground-water samples collected from four public-supply wells were analyzed for tritium (3H), chlorofluorocarbons (CFCs), and sulfur hexafluoride (SF6). Using data for the CFC compounds, apparent ground-water ages ranged from 7 to 31 years. For SF6, the apparent ages tended to be about 5 to 10 years younger than those from CFCs. Apparent ages based on the tritium/tritiogenic helium-3 (3H/3Hetrit) method ranged from 26 to 33 years. The three dating methods indicate that the apparent age of ground water generally decreases from northern to southern Leon County. This southward trend of decreasing ages is consistent with increasing amounts of recharge that occur as ground water moves from north to south. The ground-water age data derived by geochemical and tracer analyses were used in combination with the flow model and particle tracking to determine an effective porosity for the Hawthorn clays and Upper Floridan aquifer. The effective porosities for the Upper Floridan aquifer that resulted in best model matches were averaged to produce an effective porosity of 7 percent, and the effective porosities for the Hawthorn clays that resulted in a match were averaged to produce an effective porosity of 22 percent. Probabilistic contributing areas

  1. Concurrent enterprise: a conceptual framework for enterprise supply-chain network activities

    Science.gov (United States)

    Addo-Tenkorang, Richard; Helo, Petri T.; Kantola, Jussi

    2017-04-01

    Supply-chain management (SCM) in manufacturing industries has evolved significantly over the years. Recently, a lot more relevant research has picked up on the development of integrated solutions. Thus, seeking a collaborative optimisation of geographical, just-in-time (JIT), quality (customer demand/satisfaction) and return-on-investment (profits), aspects of organisational management and planning through 'best practice' business-process management - concepts and application; employing system tools such as certain applications/aspects of enterprise resource planning (ERP) - SCM systems information technology (IT) enablers to enhance enterprise integrated product development/concurrent engineering principles. This article assumed three main organisation theory applications in positioning its assumptions. Thus, proposing a feasible industry-specific framework not currently included within the SCOR model's level four (4) implementation level, as well as other existing SCM integration reference models such as in the MIT process handbook's - Process Interchange Format (PIF), the TOVE project, etc. which could also be replicated in other SCs. However, the wider focus of this paper's contribution will be concentrated on a complimentary proposed framework to the SCC's SCOR reference model. Quantitative empirical closed-ended questionnaires in addition to the main data collected from a qualitative empirical real-life industrial-based pilot case study were used: To propose a conceptual concurrent enterprise framework for SCM network activities. This research adopts a design structure matrix simulation approach analysis to propose an optimal enterprise SCM-networked value-adding, customised master data-management platform/portal for efficient SCM network information exchange and an effective supply-chain (SC) network systems-design teams' structure. Furthermore, social network theory analysis will be employed in a triangulation approach with statistical correlation analysis

  2. The flow of financial resources : An inevitable part of supply chain design activities

    OpenAIRE

    Hofmann, Erik

    2007-01-01

    Supply chain managers do not only face the challenge of designing material and information flows. They also need to arrange the flow of financial resources. The financial side of supply chain design comprises all the economic aspects that result from collaborative concepts and applications. This paper provides an introduction into the field of cash flow organization in supply chains by presenting a collaborative payment model and its common instruments.

  3. Continuity of Business Plans for Animal Disease Outbreaks: Using a Logic Model Approach to Protect Animal Health, Public Health, and Our Food Supply

    Directory of Open Access Journals (Sweden)

    Heather Allen

    2013-04-01

    Full Text Available Foreign animal diseases can have a devastating impact on the American economy and agriculture system, while significantly disrupting the food supply chain, and affecting animal health and public health. Continuity of business during an animal disease outbreak aims to mitigate these agriculture-related losses by facilitating normal business operations through the managed movement of non-infected animals and non-contaminated animal products. During a foreign animal disease outbreak, there are competing objectives of trying to control and contain the outbreak while allowing non-infected premises to continue normal business operations to the greatest extent possible. Using a logic model approach, this article discusses the importance of continuity of business planning during an animal disease outbreak, providing a detailed and transparent theoretical framework for continuity of business planning for animal agriculture stakeholders. The logic model provides a basis for continuity of business planning, which is rapidly gaining focus and interest in the animal emergency management community. This unique logic model offers a framework for effective planning and subsequent evaluation of continuity of business plans and processes, by identifying explicit stakeholders, inputs, and activities, alongside the desired outputs and outcomes of such planning.

  4. Modeling the potential impact of seasonal and inactive multi-aquifer wells on contaminant movement to public water-supply wells

    Science.gov (United States)

    Johnson, R.L.; Clark, B.R.; Landon, M.K.; Kauffman, L.J.; Eberts, S.M.

    2011-01-01

    Wells screened across multiple aquifers can provide pathways for the movement of surprisingly large volumes of groundwater to confined aquifers used for public water supply (PWS). Using a simple numerical model, we examine the impact of several pumping scenarios on leakage from an unconfined aquifer to a confined aquifer and conclude that a single inactive multi-aquifer well can contribute nearly 10% of total PWS well flow over a wide range of pumping rates. This leakage can occur even when the multi-aquifer well is more than a kilometer from the PWS well. The contribution from multi-aquifer wells may be greater under conditions where seasonal pumping (e.g., irrigation) creates large, widespread downward hydraulic gradients between aquifers. Under those conditions, water can continue to leak down a multi-aquifer well from an unconfined aquifer to a confined aquifer even when those multi-aquifer wells are actively pumped. An important implication is that, if an unconfined aquifer is contaminated, multi-aquifer wells can increase the vulnerability of a confined-aquifer PWS well.

  5. Certification of Public Librarians in the United States. A Detailed Summary of Legally Mandated and Voluntary Certification Plans for Public Librarians Based on Information Supplied by the Various Certificating State Agencies or Other Appropriate Sources. 3rd Edition.

    Science.gov (United States)

    Coe, Mary J., Ed.

    This report contains summaries of legally mandated and voluntary certification plans for public librarians in the United States based on information supplied by the various certifying state agencies or other appropriate sources in April 1979. Each plan is identified by the descriptive terms "mandatory" (certification required by law--23 states),…

  6. Draft of law relating to revamping of natural gas supply public service and to development of gas enterprises; Avant projet de loi relatif a la modernisation du service public du gaz naturel et au developpement des entreprises gazieres

    Energy Technology Data Exchange (ETDEWEB)

    Bricq [ed.] [Deputee de Seine-et-Marne, Assemblee Nationale, Paris (France)

    2000-02-07

    The state secretariat for industry has launched a large public debate between June and October 1999 based on a white book titled 'Towards the future organization of the gas sector'. The suggestions obtained were substantial. A brief presentation is added to the draft of the law devoted to revamping of natural gas supply public service and to development of gas enterprises. The presentation addresses the following points: 1. A public gas supply service modern and thought to reconcile the dynamism, equity and solidarity. 2. A controlled opening of the natural gas market towards competition: participating to the struggle for employment. 3. Tools ensuring the quality of gas supply and security of resources. 4. A transparent and efficient regulation: creating the conditions of a nondiscriminatory competition. 5. Requirements for developing the transport of natural gas regime. 6. Storage. 7. Social questions. The draft of the law relating to revamping of natural gas supply public service and to development of gas enterprises is a working document, not engaging the government. It is based on six titles. Title 1 and Title 2 treat the points 1 and 2 mentioned above. Title 3 contains two chapters devoted to transparency and accounting dissociation and to regulation in the natural gas sector, respectively. The Title 4 contains three chapters devoted to: 1. authorization of the works of natural gas transport; 2. gas distribution and 3. exploitation of the transport and natural gas distribution network. The fifth Title is dedicated to underground storage. The sixth Title presents diverse directives.

  7. [Organization of the drug supply chain in state health services: potential consequences of the public-private mix].

    Science.gov (United States)

    López-Moreno, Sergio; Martínez-Ojeda, Rosa Haydeé; López-Arellano, Oliva; Jarillo-Soto, Edgar; Castro-Albarrán, Juan Manuel

    2011-01-01

    To assess the consequences of private outsourcing on the overall supply and filling of prescriptions in state health services. The research was conducted using quantitative and qualitative techniques in 13 states. The information was collected through interviews and direct observation. The interviews were carried on staff of state health services related to the drug supply chain and users of health services. The quantitative approach examined the percentage of stocked full recipes in a sample of users. States that have opted for the fully outsourced model, and properly monitored this choice, have increased the supply of drugs to their users and guaranteed the supply in the care units in charge. Other states with the outsourced model have multiple problems: direct purchase of drugs not included in the basic drugs catalogue, failure of suppliers and shortage of supplies in the laboratories that provide the company. The main disadvantages identified in all models were: the subordination of the medical criteria to administrative criteria, insufficient planning based on local care needs, heterogeneous procedures, insufficient knowledge of regulations and lack of normativity. The results indicate that the incorporation of private providers in the drug supply chain may not be the solution to bring down the shortage faced by health services, especially at the hospital level. The shift to outsourcing models has developed without incorporating evaluation mechanisms and the consequences that this transition can have on state health systems must be investigated more deeply.

  8. Income Generation Activities among Academic Staffs at Malaysian Public Universities

    Science.gov (United States)

    Ahmad, Abd Rahman; Soon, Ng Kim; Ting, Ngeoh Pei

    2015-01-01

    Income generation activities have been acquainted among public higher education institutions (HEIs) in Malaysia. Various factors that brought to insufficient of funding caused Higher Education Institutions(HEIs) to seek for additional income as to support the operation expenses. Financial sustainability issues made up the significant impact…

  9. Chicago section activities to enhance public acceptance of nuclear power

    International Nuclear Information System (INIS)

    Snyder, T.L.; Keffer, J.W.

    1992-01-01

    The Chicago section of the American Nuclear Society (ANS) is an active organization with ∼450 members. The local section territory encompasses northern Illinois and includes in its territory all six of Commonwealth Edison Company's (CECo's) nuclear generating stations as well as Argonne National Laboratory (ANL). Included in the territory are several large engineering firms - ABB Impell, Bechtel, Fluor Daniel, and Sargent ampersand Lundy. The national headquarters of the ANS is also located within the local section boundaries. All these organizations are represented in the local section membership and provide access to abundant technical resources that can be used to enhance public acceptance of nuclear power. An important attribute of any local section that enables it to perform interesting programs and be active in the community is its financial resources. The Chicago section has a strong financial base because of its ability to raise funds by participating in and sponsoring ANS topical and other meetings. For instance, in 1991, they sponsored and were actively involved in the Emergency Preparedness Topical Meeting held in Chicago. In 1992, they were actively involved in sponsoring the organizational activities of the ANS/ENS International Meeting, which will celebrate the 50th year of nuclear fission. The financial and technical resources of the Chicago section continue to contribute to a successful program of public education and public acceptance activities regarding the nuclear industry

  10. Development of a model for activated sludge aeration systems: linking air supply, distribution, and demand.

    Science.gov (United States)

    Schraa, Oliver; Rieger, Leiv; Alex, Jens

    2017-02-01

    During the design of a water resource recovery facility, it is becoming industry practice to use simulation software to assist with process design. Aeration is one of the key components of the activated sludge process, and is one of the most important aspects of modelling wastewater treatment systems. However, aeration systems are typically not modelled in detail in most wastewater treatment process modelling studies. A comprehensive dynamic aeration system model has been developed that captures both air supply and demand. The model includes sub-models for blowers, pipes, fittings, and valves. An extended diffuser model predicts both oxygen transfer efficiency within an aeration basin and pressure drop across the diffusers. The aeration system model allows engineers to analyse aeration systems as a whole to determine biological air requirements, blower performance, air distribution, control valve impacts, controller design and tuning, and energy costs. This enables engineers to trouble-shoot the entire aeration system including process, equipment and controls. It also allows much more realistic design of these highly complex systems.

  11. Integrated high voltage power supply utilizing burst mode control and its performance impact on dielectric electro active polymer actuators

    DEFF Research Database (Denmark)

    Andersen, Thomas; Rødgaard, Martin Schøler; Andersen, Michael A. E.

    Through resent years new high performing Dielectric Electro Active Polymers (DEAP) have emerged. To fully utilize the potential of DEAPs a driver with high voltage output is needed. In this paper a piezoelectric transformer based power supply for driving DEAP actuators is developed, utilizing...

  12. Simulations of groundwater flow, transport, and age in Albuquerque, New Mexico, for a study of transport of anthropogenic and natural contaminants (TANC) to public-supply wells

    Science.gov (United States)

    Heywood, Charles E.

    2013-01-01

    Vulnerability to contamination from manmade and natural sources can be characterized by the groundwater-age distribution measured in a supply well and the associated implications for the source depths of the withdrawn water. Coupled groundwater flow and transport models were developed to simulate the transport of the geochemical age-tracers carbon-14, tritium, and three chlorofluorocarbon species to public-supply wells in Albuquerque, New Mexico. A separate, regional-scale simulation of transport of carbon-14 that used the flow-field computed by a previously documented regional groundwater flow model was calibrated and used to specify the initial concentrations of carbon-14 in the local-scale transport model. Observations of the concentrations of each of the five chemical species, in addition to water-level observations and measurements of intra-borehole flow within a public-supply well, were used to calibrate parameters of the local-scale groundwater flow and transport models. The calibrated groundwater flow model simulates the mixing of “young” groundwater, which entered the groundwater flow system after 1950 as recharge at the water table, with older resident groundwater that is more likely associated with natural contaminants. Complexity of the aquifer system in the zone of transport between the water table and public-supply well screens was simulated with a geostatistically generated stratigraphic realization based upon observed lithologic transitions at borehole control locations. Because effective porosity was simulated as spatially uniform, the simulated age tracers are more efficiently transported through the portions of the simulated aquifer with relatively higher simulated hydraulic conductivity. Non-pumping groundwater wells with long screens that connect aquifer intervals having different hydraulic heads can provide alternate pathways for contaminant transport that are faster than the advective transport through the aquifer material. Simulation of

  13. Public opinion of the electricity supply: Opinions and preferences of the Dutch with regard to the present and future electricity supply; Publieke oordelen over de elektriciteitsvoorziening: Oordelen en voorkeuren van de Nederlander met betrekking tot de huidige en toekomstige elektriciteitsvoorziening

    Energy Technology Data Exchange (ETDEWEB)

    Daamen, D.D.L.; Kips, J. [Werkgroep Energie en Milieu-onderzoek, Faculteit der Sociale Wetenschappen, Rijksuniversiteit Leiden, Leiden (Netherlands)

    1995-06-01

    The Energy Monitor is a periodical survey of the public opinion on the use of nuclear energy, coal and other energy sources for the production of electric power. The first three chapters of this report deal with the Energy Monitor measurements of November 1993, May 1994, and November 1994. The Energy Choice Questionnaire is carried out in 1993/94. The questionnaire differs from traditional inquiries in the fact that respondents were confronted with a real policy problem (make a choice from a number of energy supply options to provide for the electricity demand in the year 2010), and provided with information on the consequences of the different options by experts in the field. The authors reported on the impact of that information on the preferences of the public with regard to the future electricity supply. In chapter 4 the results of the follow-up of the Energy Choice Questionnaire, carried out in November 1994, are discussed. Finally, attention is paid to the differences and agreements between the Monitor survey and the Questionnaire survey. The overall conclusion is that a comparison of the results of both surveys is not relevant, while the difference in method and object of investigation is too dominant. It is much more useful to compare the results of the Monitor in time. The same goes for a comparison of the trends in the Questionnaire. 12 figs., 28 tabs., 7 appendices, 35 refs.

  14. Activities in support of R and D work for safeguarding uranium supplies

    International Nuclear Information System (INIS)

    1988-01-01

    The activities of the Bundesanstalt fuer Geowissenschaften und Rohstoffe on behalf of the BMFT covered different tasks on the international level, as e.g. cooperative work in the uranium group of NEA, Paris, and of IAEA, Vienna, for publication of the world-wide survey of uranium resources, uranium production, and demand (Red Book). Cooperation with organisations abroad in the period under review included activities with the Australian Bureau for Mineral Resources and the BATAN authority of Indonesia. Contracts with other foreign organisations or boards were maintained and developed for cooperation in the field of uranium exploration, e.g. with the French CEA, the US Geological Survey, the Canadian Geological Survey, and the PNC of Japan. On the national level, work performed by the Bundesanstalt continued the survey of world-wide uranium exploration activities and trends in uranium prices; the records on uranium deposits in the world were updated, and supplementary data were delivered on current uranium reserves and stocks, as well as on the market situation. (orig./UA) [de

  15. Chemical mixtures in untreated water from public-supply wells in the U.S. — Occurrence, composition, and potential toxicity

    International Nuclear Information System (INIS)

    Toccalino, Patricia L.; Norman, Julia E.; Scott, Jonathon C.

    2012-01-01

    Chemical mixtures are prevalent in groundwater used for public water supply, but little is known about their potential health effects. As part of a large-scale ambient groundwater study, we evaluated chemical mixtures across multiple chemical classes, and included more chemical contaminants than in previous studies of mixtures in public-supply wells. We (1) assessed the occurrence of chemical mixtures in untreated source-water samples from public-supply wells, (2) determined the composition of the most frequently occurring mixtures, and (3) characterized the potential toxicity of mixtures using a new screening approach. The U.S. Geological Survey collected one untreated water sample from each of 383 public wells distributed across 35 states, and analyzed the samples for as many as 91 chemical contaminants. Concentrations of mixture components were compared to individual human-health benchmarks; the potential toxicity of mixtures was characterized by addition of benchmark-normalized component concentrations. Most samples (84%) contained mixtures of two or more contaminants, each at concentrations greater than one-tenth of individual benchmarks. The chemical mixtures that most frequently occurred and had the greatest potential toxicity primarily were composed of trace elements (including arsenic, strontium, or uranium), radon, or nitrate. Herbicides, disinfection by-products, and solvents were the most common organic contaminants in mixtures. The sum of benchmark-normalized concentrations was greater than 1 for 58% of samples, suggesting that there could be potential for mixtures toxicity in more than half of the public-well samples. Our findings can be used to help set priorities for groundwater monitoring and suggest future research directions for drinking-water treatment studies and for toxicity assessments of chemical mixtures in water resources. - Highlights: ► We assessed mixtures in untreated groundwater samples from public-supply wells. ► A screening

  16. Physicians’ engagement in dual practices and the effects on labor supply in public hospitals: results from a register-based study

    Science.gov (United States)

    2014-01-01

    Background Physician dual practice, a combination of public and private practice, has attracted attention due to fear of reduced work supply and a lack of key personnel in the public system, increase in low priority treatments, and conflicts of interest for physicians who may be competing for their own patients when working for private suppliers. In this article, we analyze both choice of dual practice among hospital physicians and the dual practices’ effect on work supply in public hospitals. Methods The sample consisted of 12,399 Norwegian hospital physicians working in public hospitals between 2001 and 2009. We linked hospital registry data on salaries and hospital working hours with data from national income and other registries covering non-hospital income, including income from dual work, cohabiting status, childbirths and socioeconomic characteristics. Our dataset also included hospital variables describing i.e. workload. We estimated odds ratio for choosing dual practice and the effects of dual practice on public working hours using different versions of mixed models. Results The percentage of physicians engaged in dual practice fell from 35.1% for men and 17.6% for women in 2001 to 25.0% and 14.2%, respectively, in 2009. For both genders, financial debt and interest payments were positively correlated and having a newborn baby was negatively correlated with engaging in dual practice. Larger family size and being cohabitating increased the odds ratio of dual practice among men but reduced it for women. The most significant internal hospital factor for choosing dual practice was high wages for extended working hours, which significantly reduced the odds ratio for dual practice. The total working hours in public hospitals were similar for both those who did and did not engage in dual practice; however, dual practice reduced public working hours in some specialties. Conclusion Economic factors followed by family variables are significant elements influencing

  17. Environmental Management Competitive Pressure Effect on SME Environmental Innovation Activities: A Green Supply Chain Perspective

    Science.gov (United States)

    Rashid, A. A.; Sidek, A. A.; Suffian, S. A.; Daud, M. R. C.

    2018-01-01

    The idea of assimilating green supply chain is to integrate and establish environmental management into the supply chain practices. The study aims to explore how environmental management competitive pressure influences a SME company in Malaysia to incorporate green supply chain integration, which is an efficient platform to develop environmental innovation. This study further advances green supply chain management research in Malaysia by using the method of quantitative analysis to analyze the model developed which data will be collected based on a sample of SMEs in Malaysia in manufacturing sector. The model developed in this study illustrates how environmental management competitive pressure from main competitors affects three fundamental dimensions of green supply chain integration. The research findings suggest that environmental management competitive pressure is a vital driving force for a SME company to incorporate internal and external collaboration in developing green product innovation. From the analysis conducted, the study strongly demonstrated that the best way for a company to counteract competitor’s environmental management success is to first implement strong internal green product development process then move to incorporate external environmental management innovation between their suppliers and customers. The findings also show that internal integration of green product innovation fully mediates the relationship of environmental management competitive pressure and the external integration of green product innovation.

  18. Responsibilities of the active participation of geoscientists in public funded projects

    Science.gov (United States)

    Correia, Victor; Fernandez, Isabel

    2016-04-01

    The European Federation of Geologists (EFG) is based in 24 European countries and represents over 50,000 geoscientists in Europe, working in organisations dealing with many of the critical societal challenges that came with fast population growing: soils fertility; fresh water; energy; and raw materials supply. This calls for the concerted contribution of networks of geoscientists to frame and answer the global challenges we are facing. In Europe, the Research and Innovation funding program Horizon 2020 provided a unique opportunity for EFG to play an active role in this context, and this justifies the direct involvement of EFG in several funded projects, ranging from international cooperation on raw materials supply to groundwater research or combined heat, power and metal extraction from ultra-deep ore bodies. But an active participation of a not for profit organization of geoscientists in such public funded projects brings responsibilities and reputational risks. The authors will describe how EFG is taking these responsibilities and facing the correspondent risks, through the involvement of certified professionals. The authors will highlight why EFG is keen in promoting the EurGeol professional title, ensuring title holders are skilled and competent to deliver high quality services within the practice of geology, framed by a Code of Ethics and a commitment towards continuing professional development.

  19. Law of the electricity sector in France. The legal framework for the French electricity supply between legal market deregulation requirements and public service obligations

    International Nuclear Information System (INIS)

    Buckler, Julius

    2016-01-01

    The process of creating an internal electricity market is still unfinished. This has, in addition to technical reasons, also legal reasons: The persistence of the structures and regulatory frameworks that have grown during monopoly times, in part is very strong, which is particularly evident in France. The power supply there is intensively controlled by its state as a public service, both indirectly by the state-owned company EDF and directly by statutory regulations. The market deregulation is not thereby completely prevented. However, together with the particular importance of nuclear power for the French power supply, considerable barriers to market opening are emerging. Against this background and out of the historical development, the author examines the current French law of the electricity sector across all value-creation stages in its relations to EU law. [de

  20. HIV/AIDS related commodities supply chain management in public health facilities of Addis Ababa, Ethiopia: a cross-sectional survey.

    Science.gov (United States)

    Berhanemeskel, Eyerusalem; Beedemariam, Gebremedhin; Fenta, Teferi Gedif

    2016-01-01

    A wide range of pharmaceutical products are needed for diagnosis, treatment, and prevention of HIV/AIDS. However, interrupted supplies and stock-outs are the major challenges in the supply chain of ARV medicines and related commodities. The aim of this study was to assess the supply chain management of HIV/AIDS related commodities in public health facilities of Addis Ababa, Ethiopia. A descriptive cross-sectional survey complemented by qualitative method was conducted in 24 public health facilities (4 hospitals and 20 health centers). A semi-structured questionnaire and observation check list were used to collect data on HIV/AIDS related service, reporting and ordering; receiving, transportation and storage condition of ARV medicines and test kits; and supportive supervision and logistics management information system. In addition, in-depth interview with flexible probing techniques was used to complement the quantitative data with emphasis to the storage condition of ARV medicines and test kits. Quantitative data was analyzed using SPSS version-20. Analysis of qualitative data involved rigorous reading of transcripts in order to identify key themes and data was analyzed using thematic approach. The study revealed that 16 health centers and one hospital had recorded and reported patient medication record. Six months prior to the study, 14 health centers and 2 hospitals had stopped VCT services for one time or more. Three hospitals and 18 health centers claimed to have been able to submit the requisition and report concerning ARV medicines to Pharmaceutical Fund and Supply Agency according to the specific reporting period. More than three-fourth of the health centers had one or more emergency order of ARV medicines on the day of visit, while all of hospitals had emergency order more than 3 times within 6 months prior to the study. All of the hospitals and nearly half of the health centers had an emergency order of test kits more than 3 times in the past 6

  1. Evaluating the Factors that Activate the Development of Public-Private Partnership in Foreign Economic Activity

    Directory of Open Access Journals (Sweden)

    Pyroh Olha V.

    2017-12-01

    Full Text Available The article is concerned with research on public-private partnership in foreign economic activity as process of interaction of the State and business-structures – entities of economic activity of Ukraine along with foreign entities of economic activity, this process includes attraction of investments, acceleration of economic development, etc. The factors determining public-private partnership in the foreign economic sphere (system of the State government bodies, system of economic relations in the State, financial resources of various States, experience in the implementation of public-private partnership projects, trust between partners are researched and generalized. Influence of each of the factors was defined by means of conjunctive analysis, determining that the system of economic relations in the State is most influenced by the formation of conditions, rules and implementation of principles of functioning of public-private partnership in the foreign economic sphere.

  2. Sponsorship of physical activity programs by the sweetened beverages industry: public health or public relations?

    Science.gov (United States)

    Gómez, Luis; Jacoby, Enrique; Ibarra, Lorena; Lucumí, Diego; Hernandez, Alexandra; Parra, Diana; Florindo, Alex; Hallal, Pedro

    2011-04-01

    The growing evidence on the association between consumption of sugar-sweetened beverages, obesity and other chronic diseases has highlighted the need to implement policy actions that go beyond programs exclusively focused on individual responsibility. In order to protect their commercial goals in Latin America, the sugar-sweetened beverage industry practices intense lobbying at high government levels in several countries across the region. This strategy is accompanied by corporate social responsibility programs that fund initiatives promoting physical activity. These efforts, although appearing altruistic, are intended to improve the industry's public image and increase political influence in order to block regulations counter to their interests. If this industry wants to contribute to human well being, as it has publicly stated, it should avoid blocking legislative actions intended to regulate the marketing, advertising and sale of their products.

  3. Estuarine morphodynamic adaptation to sediment supply and human activities : A case study of turbidity maximum

    NARCIS (Netherlands)

    Zhu, C.; Guo, L; Tian, B.; He, Q; Wang, Zhengbing

    2017-01-01

    Estuarine morphodynamics undergo significant changes due to declined sediment supply from river, rising sea-level, and human interferences (Syvitski and Saito, 2007; Syvitski et al., 2009). The Yangtze Estuary is such a case whose decadal morphodynamic evolution was broadly examined. It was

  4. Potential of hybrid PV systems for rural South Africa: addressing income activities and water supply

    CSIR Research Space (South Africa)

    Ortiz, B

    2009-10-01

    Full Text Available " player to develop sustainable solutions and to scale-up hybrid PV systems for supplying energy and water to rural areas and to other African countries. The challenge to scale-up new renewable energy technologies in the next years is that they have...

  5. Public Policy Environment: legalization and judicial activism for sustainable development

    Directory of Open Access Journals (Sweden)

    Belinda Pereira da Cunha

    2017-04-01

    Full Text Available This article analyzes the phenomenon of judicialization of environmental public policies, from the "lens" judicial activism, making sure that we can include the existence of this phenomenon in the treatment of these policies. In our post-modern era we have seen increasingly the role of the judiciary. Thus, it sought to address this issue of judicial activism against such contemporary issues as the environment, seeking to understand how the judiciary behaves in relation to environmental issues, which no longer has time to waive or give up the protection of natural resources and compliance with the principle of sustainable development. The methodology used was a literature review and secondary data collection. It was noticed a different activism in the face of environmental issues.

  6. Public Tourism Infrastructure: Challenges in the Development and Maintenance Activities

    Directory of Open Access Journals (Sweden)

    Abdullah Shardy

    2014-01-01

    Full Text Available In Malaysia, the tourism sector is a major contributor to the nation’s development and is spearheaded by the government’s efforts in investing heavily towards providing sufficient and well-functioning public tourism infrastructure. This infrastructure should be ideally developed with a clear and systematic maintenance plan in hand. The challenge herein is not merely providing the necessary infrastructure to sustain tourism activities but rather a pro-active approach towards establishing and subsequently maintaining this infrastructure at its optimal level. The aim of this paper therefore is to identify critical aspects that need to be in place to further enhance the Malaysian tourism industry. The paper discusses the issues and challenges that need to be addressed as a precursor towards an effectively developed and maintained tourism infrastructure system. Development issues that have been identified revolve around the dimensions of quality, quantity and ability of the public agencies involved, particularly issues of inadequate infrastructure, quality of infrastructure and the capability of the agencies in undertaking efficient maintenance activities. These issues were found to lead towards challenges of working with resource constraints, lack of an effective maintenance culture and system as well as the need for clear and effective policies and strategies.

  7. Examining the Link Between Public Transit Use and Active Commuting

    Directory of Open Access Journals (Sweden)

    Melissa Bopp

    2015-04-01

    Full Text Available Background: An established relationship exists between public transportation (PT use and physical activity. However, there is limited literature that examines the link between PT use and active commuting (AC behavior. This study examines this link to determine if PT users commute more by active modes. Methods: A volunteer, convenience sample of adults (n = 748 completed an online survey about AC/PT patterns, demographic, psychosocial, community and environmental factors. t-test compared differences between PT riders and non-PT riders. Binary logistic regression analyses examined the effect of multiple factors on AC and a full logistic regression model was conducted to examine AC. Results: Non-PT riders (n = 596 reported less AC than PT riders. There were several significant relationships with AC for demographic, interpersonal, worksite, community and environmental factors when considering PT use. The logistic multivariate analysis for included age, number of children and perceived distance to work as negative predictors and PT use, feelings of bad weather and lack of on-street bike lanes as a barrier to AC, perceived behavioral control and spouse AC were positive predictors. Conclusions: This study revealed the complex relationship between AC and PT use. Further research should investigate how AC and public transit use are related.

  8. Opening of energy markets: consequences on the missions of public utility and of security of supplies in the domain of electric power and gas; Ouverture des marches energetiques: consequences sur les missions de service public et de securite d'approvisionnement pour l'electricite et le gaz

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This conference was jointly organized by the International Energy Agency (IEA) and the French ministry of economy, finances, and industry (general direction of energy and raw materials, DGEMP). It was organized in 6 sessions dealing with: 1 - the public utility in the domain of energy: definition of the public utility missions, experience feedback about liberalized markets, public utility obligation and pricing regulation; 2 - the new US energy policy and the lessons learnt from the California crisis; 3 - the security of electric power supplies: concepts of security of supplies, opinion of operators, security of power supplies versus liberalization and investments; 4 - security of gas supplies: markets liberalization and investments, long-term contracts and security of supplies; 5 - debate: how to integrate the objectives of public utility and of security of supplies in a competing market; 6 - conclusions. This document brings together the available talks and transparencies presented at the conference. (J.S.)

  9. Transforming the tobacco market: why the supply of cigarettes should be transferred from for-profit corporations to non-profit enterprises with a public health mandate.

    Science.gov (United States)

    Callard, C; Thompson, D; Collishaw, N

    2005-08-01

    Current tobacco control strategies seek primarily to decrease the demand for cigarettes through measures that encourage individuals to adopt healthier behaviours. These measures are impeded and undermined by tobacco corporations, whose profit drive compels them to seek to maintain and expand cigarette sales. Tobacco corporations seek to expand cigarette sales because they are for-profit business corporations and are obliged under law to maximise profits, even when this results in harm to others. It is not legally possible for a for-profit corporation to relinquish its responsibility to make profits or for it to temper this obligation with responsibilities to support health. Tobacco could be supplied through other non-profit enterprises. The elimination of profit driven behaviour from the supply of tobacco would enhance the ability of public health authorities to reduce tobacco use. Future tobacco control strategies can seek to transform the tobacco market from one occupied by for-profit corporations to one where tobacco is supplied by institutions that share a health mandate and will help to reduce smoking and smoking related disease and death.

  10. Improving agricultural commodity supply-chain to promote economic activities in rural area

    Science.gov (United States)

    Padjung, R.

    2018-05-01

    Long supply chain of agricultural commodities has become concern to governments particularly in large countries such as Indonesia as it causes high price disparity between farm-gate and retailer. Policies to overcome such problem are usually by shortening the chain, by which farmers sell the products directly to retailers. Using an action research in AEDEF (Aceh Economic Development Financing Facilities) Program, conducted in the province of Nangro Aceh Darussalam (NAD) Indonesia, the paper shows that shortening the commodity supply chain is not the best solution to such problem, as it causes loss of jobs in the villages. High price disparity between farm-gate and retailer is not necessary brought about by long supply-chain but by the efficiency of the chain instead. Efficiency of the chain can be improved by creating enabling business environment such that every actors and players work in a fair manner. This can be achieved by transparency in price and quality grade. With development achieved in Information and Communication Technology (ICT), having a good and reliable flow of such information is not difficult. In addition to information flow, the availability and quality of infrastructure to support flow of goods from farm-gate to end-user is of reasonably important.

  11. Supply Chain Sustainability: a Retailer Perspective

    OpenAIRE

    ROWELL, James

    2011-01-01

    Since the publication of 'The Greening of Wal-Mart's Supply Chain' (Plambeck, 2007) the subject of sustainability has gained a clear focus in organisations' supply chain activities. (The Sustainable Business, EFMD, 2010) In fact the 2007 paper reported on Walmart's ambitions as outlined by CEO Lee Scott, in 2005. That plan was titled Sustainability 360. Based on information published by Walmart since 2007, this article discusses the organisational context of these initiatives and focuses on t...

  12. Resistivity-Chemistry Integrated Approaches for Investigating Groundwater Salinity of Water Supply and Agricultural Activity at Island Coastal Area

    Science.gov (United States)

    Baharuddin, M. F. T.; Masirin, M. I. M.; Hazreek, Z. A. M.; Azman, M. A. A.; Madun, A.

    2018-04-01

    Groundwater suitability for water supply and agriculture in an island coastal area may easily be influenced by seawater intrusion. The aim of this study was to investigate seawater intrusion to the suitability of the groundwater for water supply and oil palm cultivation on Carey Island in Malaysia. This is the first study that used integrated method of geo-electrical resistivity and hydrogeochemical methods to investigate seawater intrusion to the suitability of groundwater for water supply and oil palm cultivation at two different surface elevation and land cover. The relationship between earth resistivity, total dissolved solids and earth conductivity was derived with water type classifications and crop suitability classification according to salinity, used to identify water types and also oil palm tolerance to salinity. Results from the contour resistivity and conductivity maps showed that the area facing severe coastal erosion (east area) exhibited unsuitable groundwater condition for water supply and oil palm at the unconfined aquifer thickness of 7.8 m and 14.1 m, respectively. Comparing to the area that are still intact with mangrove (west area), at the same depth, groundwater condition exhibits suitable usage for both socioeconomic activities. Different characteristics of surface elevation and land cover are paramount factors influencing saltwater distribution at the west and east area. By the end of the twenty-first century there will no longer be suitable water for supply and oil palm plantation based on the local sea-level rise prediction and Ghyben–Herzberg assumption (sharp interface), focusing on the severe erosion area of the study site.

  13. Recommunalisation of power supply. Between public service and competition; Rekommunalisierung in der Energieversorgung. Zwischen Daseinsvorsorge und Wettbewerb

    Energy Technology Data Exchange (ETDEWEB)

    Einhellig, Ludwig; Kohl, Ingmar [Deloitte and Touche GmbH, Wirtschaftspruefungsgesellschaft, Muenchen (Germany)

    2010-12-15

    The testing of various types of public services was typical of the era around 1900. On the one hand, municipal administrations were interested in low-cost public services also in remote areas; on the other hand, communal committees tended to be unprofessional and slow. Privatisation was considered to lead to lower rates, although some experts were doubtful about this. Today, we are experiencing a renaissance of ''recommunalisation'' which will give new marketers a chance to succeed. However, such a step should be considered very carefully in all is aspects; there are many difficulties and problems to be solved. Further, efficiency improvements and innovations are indispensable for success.

  14. The Necessity of Public Relations for Sustainable Mining Activities

    Science.gov (United States)

    Lee, Hyunbock; Ji, Sangwoo

    2015-04-01

    other hand, in the survey to determine what the greatest difficulties of the current mining activities, 54% of mining companies chose environmental regulations, 26% of mining companies chose conflicts between mine area residents and mining companies. Environmental regulations are may defined as the greatest difficulty of current mining activities. But most of environmental regulation's problems are caused by frictions with residents, because all of South Korean mines are very close to villages. So, the biggest difficulty of mining activities can be defined conflicts between residents and mining companies. Moreover, general people in South Korea including some mining engineers recognize the mining industry as a declined and pollution industry. Without clear understanding of mining activities, any mine developments and policies related to mining activities cannot be made by rational discussions. And, if their recognition is not formed in a rational way, it will be turned to extreme fear or blind hatred. Therefore, to understand mining activities correctly, the effective public relations strategy is necessary such as corporate advertisements or public advertisements.

  15. Monitoring of global alpha and beta radioactive level in the public water supply of Sao Paulo State, Brazil

    International Nuclear Information System (INIS)

    Peres, Ana Claudia

    2002-01-01

    The present work was based in the regulation number 1469 of Brazilian Health Ministry, of 2000, 29 th of December, that establishes the proceedings and responsibilities relatives to control and vigilance of water quality to human consumption and your gauge of potability. In the context the results of the analysis of the gross alpha and gross beta concentrations are presented. They were determined in 143 samples of drinking water supplies of Sao Paulo State in the year of 2001. The gross alpha presented concentrations ranging from <0,001 a 0,182 Bq/L, while the gross beta presented concentrations ranging from <0,001 a 0,872 Bq/L. (author)

  16. Robust Power Supply Restoration for Self-Healing Active Distribution Networks Considering the Availability of Distributed Generation

    Directory of Open Access Journals (Sweden)

    Qiang Yang

    2018-01-01

    Full Text Available The increasing penetration of distributed generations (DGs with intermittent and stochastic characteristics into current power distribution networks can lead to increased fault levels and degradation in network protection. As one of the key requirements of active network management (ANM, efficient power supply restoration solution to guarantee network self-healing capability with full consideration of DG uncertainties is demanded. This paper presents a joint power supply restoration through combining the DG local restoration and switcher operation-based restoration to enhance the self-healing capability in active distribution networks considering the availability of distributed generation. The restoration algorithmic solution is designed to be able to carry out power restoration in parallel upon multiple simultaneous faults to maximize the load restoration while additionally minimizing power loss, topology variation and power flow changes due to switcher operations. The performance of the proposed solution is validated based on a 53-bus distribution network with wind power generators through extensive simulation experiments for a range of fault cases and DG scenarios generated based on Heuristic Moment Matching (HMM method to fully consider the DG randomness. The numerical result in comparison with the existing solutions demonstrates the effectiveness of the proposed power supply restoration solution.

  17. Identification and evaluation of modularization practices in an automotive supplier: progressivity analysis of transferring activities in the supply chain

    Directory of Open Access Journals (Sweden)

    Evandro Prieto

    2013-08-01

    Full Text Available The automotive value chain has more and more been making room to a strategy of which activities of product design and production have been transferred to the module suppliers. The transfer of value-added activities occurs from assembler to the module suppliers. The former assume the role of integrators within the supply chain. The supply chain participants have started to strengths their competencies in order to obtain advantages in the economy of scale and scope. In this context, the present work aims at investigating the valued-added transfer between first and second tiers of automotive supply chain in new product development and production. The work was carried out from an evaluation of a supplier with regard to modularization. The theoretical background considers the concepts of integrated and modular architecture as well as the progressiveness of competencies among suppliers. It adopts single cased as the research methodological approach. The literature points out that the process of modularization either in product development or in production offer benefits for both sides: assemblers and suppliers. The results from the investigated supplier shows inherent benefits due to the acquisition of new technologies that enable an increase of technical and management learning in projects of new products. Therefore, it demonstrates that in this modularity environment, the potential of value-added transfer is associated to the level of progressiveness of competencies that are incorporated to deliver module solutions to assemblers; the investigated supplier can be categorized in an “embrionary” stage.

  18. Human virus and microbial indicator occurrence in public-supply groundwater systems: meta-analysis of 12 international studies

    Science.gov (United States)

    Groundwater quality is often evaluated using microbial indicators. This study examines data from 12 international groundwater studies (conducted 1992–2013). Sites were chosen from 718 public drinking-water systems with a range of hydrogeological conditions. Focus was on testing the value of indicato...

  19. [Supply prescription filling and out-of-pocket expenditures on medicines in public hospitals in Mexico in 2009].

    Science.gov (United States)

    Sesma-Vázquez, Sergio; Gómez-Dantés, Octavio; Wirtz, Veronika J; Castro-Tinoco, Manuel

    2011-01-01

    To analyze the availability of drugs in public hospitals, the prescription-filling patterns for in-patients when they are discharged and their out-of-pocket expenditure during their hospitalization. Using the National Satisfaction and Responsiveness Survey (ENSATA) 2009, which includes a representative sample of public hospitals in Mexico in 2009, the availability of 83 essential medicines in the hospital pharmacies at the day of visit, the proportion of prescriptions completely filled for patients when they are discharged and their out-of-pocket expenditure during their hospitalization were analyzed. A total of 26 271 patients in 160 public hospitals were interviewed. The mean availability of drugs was 82% for all hospitals, with the lowest availability for the Ministry of Health (SESA) hospitals (77%, with a range of 30 to 96%). Patients discharged at social security hospitals received in 97% of cases a complete prescription filling, while in SESA hospitals the average was only 56.2%, with a large variance among states (13 to 94%). The median inpatient spending was 150 pesos in national currency (1% spent over 10 000 pesos). The lack of medicines in public hospitals may increase in-patient morbidity and mortality and has an economic impact on household spending, particularly in those with scarce resources.

  20. Microbiological and chemical quality of ground water used as a source of public supply in southern Missouri : Phase II, April-July, 1998

    Science.gov (United States)

    Femmer, Suzanne R.

    2000-01-01

    The protection of public health through quality public ground-water systems is the responsibility of the U. S. Environmental Protection Agency and the State of Missouri, through the Missouri Department of Natural Resources, Public Drinking Water Program. Approximately 95 percent of the public-water supplies in Missouri use ground water as their source of drinking water through more than 3,700 public wells. Karst terrain, intensive agricultural operations, extensive numbers of on-site sewage systems, and poor well construction can lead to chemical and microbiological contamination of the contributing aquifers. Sitespecific studies and routine regulatory monitoring have produced information on the overall quality and potability of the State's public-drinking-water supplies, but little is known about the presence of viruses. The U.S. Geological Survey, in cooperation with the Missouri Department of Natural Resources, sampled 109 public-water supplies to characterize the physical, chemical, bacterial, and viral conditions in southern Missouri. During April to July 1998, these wells were sampled for nutrients, total organic carbon, optical brighteners, indicator bacteria, enteric viruses, and ribonucleic acid and somatic coli phages. These constituents indicate possible surface contamination of the sampled aquifer. Selection of the wells to be sampled depended on the age of the well (pre-1970), land use, geohydrology, and well construction. None of the physical or chemical constituents measured or analyzed exceeded Missouri's Drinking Water Standards set by the Public Drinking Water Program of the Missouri Department of Natural Resources. The majority of ammonia plus organic nitrogen, nitrite, and phosphorus concentrations were below the laboratory's minimum reporting levels. There were a greater number of detects above the minimum reporting level with respect to the nitrite plus nitrate, ammonia, orthophosphate, and total organic carbon concentrations. Analyses

  1. Activating Public Space: How to Promote Physical Activity in Urban Environment

    Science.gov (United States)

    Kostrzewska, Małgorzata

    2017-10-01

    Physical activity is an essential component of a healthy lifestyle. The quality and equipment of urban public space plays an important role in promoting physical activity among people (residents, tourists). In order for recreation and sports activities to be undertaken willingly, in a safe and comprehensive manner, certain spatial conditions and requirements must be met. The distinctive feature of contemporary large cities is the disappearance of local, neighbourly relations, and the consequent loneliness, alienation, and atomization of the residents. Thus, the design of public spaces should be an expression of the values of social inclusion and integration. A properly designed urban space would encourage people to leave their homes and integrate, also by undertaking different forms of physical activities. This, in turn, can lead to raising the quality of the space, especially in the context of its “familiarization” and “domestication”. The aim of the research was to identify the architectural and urban features of the public spaces of contemporary cities that can contribute to the promotion of physical activity. The paper presents the research results and the case studies of such spatial solutions and examples of good practices, which invite residents to undertake different forms of physical activities in public spaces. The issue of the integrating, inclusionary, and social function of physical recreation and sport is discussed as well, and so are the possibilities of translating these values into physical characteristics of an urban space. The main conclusions are that taking into account the diverse needs of different social groups, participation in the design and construction process, aesthetic and interesting design, vicinity of the residence, open access for all age groups and the disabled would be the most important spatial determinants of a properly designed, physically activating public space. Strategies of planning the sports and recreation

  2. Application of self-assessment in the nuclear fuel supply activities of Siemens AG

    International Nuclear Information System (INIS)

    Nilson, F.; Schaule, B.

    2000-01-01

    The quality of fuel assemblies supplied to our customers is defined by more than just their expected functionality (performance) during reactor operation and beyond but also by their cost (price) and the timeliness of their supply (including related services). This perspective implies a comprehensive view of the quality of business, - the same focus that the IAEA Code, Basic Requirement 9, addresses regarding management self-assessment. Siemens has adopted a comprehensive management philosophy in the Nuclear Fuels Business in the early Nineties under the header of 'TQM' that is similar to the one mentioned above. For this approach we found valuable guidance in the Business Excellence model of the European Foundation for Quality Management (EFQM) which is comparable to the self-assessment criteria listed by IAEA. In this contribution we are presenting examples and experiences of how such system of self-assessment and continuous improvement was implemented by senior management. Our experience of more than 6 years of TQM and 4 years of self-assessment yielded an increasing alignment and focus of our organization and all its members on the continuous improvement of our processes (business, management and support) - on the way to a learning organization. (author)

  3. Organic compounds in Elm Fork Trinity River water used for public supply near Carrollton, Texas, 2002-05

    Science.gov (United States)

    Ging, Patricia B.; Delzer, Gregory C.; Hamilton, Pixie A.

    2009-01-01

    Organic compounds studied in this U.S. Geological Survey (USGS) assessment generally are man-made, including pesticides, solvents, gasoline hydrocarbons, personal-care and domestic-use products, refrigerants, and propellants. A total of 103 of 277 compounds were detected at least once among the 30 samples of source water for a community water system on the Elm Fork Trinity River near Carrollton, Texas, collected approximately monthly during 2002-05. The diversity of compounds detected indicates a variety of different sources and uses (including wastewater discharge, industrial, agricultural, domestic, and others) and different pathways (including overland runoff and groundwater discharge) to drinking-water supplies. Nine compounds were detected year-round in source-water samples, including chloroform, methyl tert-butyl ether (MTBE), and selected herbicide compounds commonly used in the Trinity River Basin and in other urban areas across the United States. About 90 percent of the 42 compounds detected most frequently in source water (in at least 20 percent of the samples) also were detected most frequently in finished water (after treatment but before distribution). Concentrations for all detected compounds in source and finished water generally were less than 0.1 microgram per liter and always less than human-health benchmarks, which are available for about one-half of the detected compounds.

  4. Determinants of the number of bidders in the competitive procurement of electricity supply contracts in the Japanese public sector

    International Nuclear Information System (INIS)

    Hattori, Toru

    2010-01-01

    Since the electricity retail market in Japan was partially opened to competition in 2000, many government entities have sought to solicit competing bids for the electricity supply to their office buildings or facilities, encouraging competition between the incumbents and new entrants. However, in many cases, only the incumbent utility bids for the contract and the competitive effects are limited. This paper presents a statistical analysis of bidders' participation in competitive procurement. We employ several count data regression models to explain the number of bidders other than the local electric utility. Our results suggest that the number of bidders would decrease in response to an increase in the load factor, perhaps because the new entrants are less competitive in serving customers with high load factors as they do not operate low-cost base-load power plants such as nuclear power plants; It would increase along with the voltage level and contract demand. The results also indicate that new entrants are more likely to participate in the bidding process in large city areas. (author)

  5. Impact of active and break wind spells on the demand-supply balance in wind energy in India

    Science.gov (United States)

    Kulkarni, Sumeet; Deo, M. C.; Ghosh, Subimal

    2018-02-01

    With an installed capacity of over 19,000 MW, the wind power currently accounts for almost 70% of the total installed capacity among the renewable energy sector in India. The extraction of wind power mainly depends on prevailing meteorology which is strongly influenced by monsoon variability. The monsoon season is characterized by significant fluctuations in between periods of wet and dry spells. During the dry spells, the demand for power from agriculture and cooling equipment increases, whereas during the wet periods, such demand reduces, although, at the same time, the power supply increases because of strong westerly winds contributing to an enhanced production of wind energy. At this backdrop, we aim to assess the impact of intra-seasonal wind variability on the balance of energy supply and demand during monsoon seasons in India. Further, we explore the probable cause of wind variability by relating it to El Nino events. It is observed that the active and break phases in wind significantly impact the overall wind potential output. Although the dry spells are generally found to reduce the overall wind potential, their impact on the potential seems to have declined after the year 2000. The impact of meteorological changes on variations in wind power studied in this work should find applications typically in taking investment decisions on conventional generation facilities, like thermal, which are currently used to maintain the balance of power supply and demand.

  6. Evaluation of the Physical Activity and Public Health Course for Practitioners

    Science.gov (United States)

    Evenson, Kelly R.; Brown, David R.; Pearce, Emily; Camplain, Ricky; Jernigan, Jan; Epping, Jacqueline; Shepard, Dennis M.; Dorn, Joan M.

    2016-01-01

    Purpose: From 1996 to 2013, a 6-day Physical Activity and Public Health Course for Practitioners has been offered yearly in the United States. An evaluation was conducted to assess the impact of the course on building public health capacity for physical activity and on shaping the physical activity and public health careers of fellows since taking…

  7. VBDO Responsible Supply Chain Benchmark 2012. A comparative investigation into CSR in the supply chain of 40 multinationals

    Energy Technology Data Exchange (ETDEWEB)

    Bres, C.; Cotterell, P.; Kaya, R.; Verbunt, S.

    2012-11-15

    This benchmark is a qualitative (partly quantitative), comparative investigation among 40 Dutch publicly listed companies, aiming to inform stakeholders on responsible supply chain management. These stakeholders are company executives, investors, academia, NGOs, government and society at large. Rather than concentrate on the nature of a company's activities, this benchmark focuses on the company's supply chain governance and management thereof. This makes it possible to compare, to a reasonable degree, the responsible supply chain policies of companies across different sectors.

  8. Hydrogeologic Settings and Ground-Water Flow Simulations for Regional Studies of the Transport of Anthropogenic and Natural Contaminants to Public-Supply Wells - Studies Begun in 2001

    Science.gov (United States)

    Paschke, Suzanne S.

    2007-01-01

    This study of the Transport of Anthropogenic and Natural Contaminants to public-supply wells (TANC study) is being conducted as part of the U.S. Geological Survey National Water Quality Assessment (NAWQA) Program and was designed to increase understanding of the most important factors to consider in ground-water vulnerability assessments. The seven TANC studies that began in 2001 used retrospective data and ground-water flow models to evaluate hydrogeologic variables that affect aquifer susceptibility and vulnerability at a regional scale. Ground-water flow characteristics, regional water budgets, pumping-well information, and water-quality data were compiled from existing data and used to develop conceptual models of ground-water conditions for each study area. Steady-state regional ground-water flow models were used to represent the conceptual models, and advective particle-tracking simulations were used to compute areas contributing recharge and traveltimes from recharge to selected public-supply wells. Retrospective data and modeling results were tabulated into a relational database for future analysis. Seven study areas were selected to evaluate a range of hydrogeologic settings and management practices across the Nation: the Salt Lake Valley, Utah; the Eagle Valley and Spanish Springs Valley, Nevada; the San Joaquin Valley, California; the Northern Tampa Bay region, Florida; the Pomperaug River Basin, Connecticut; the Great Miami River Basin, Ohio; and the Eastern High Plains, Nebraska. This Professional Paper Chapter presents the hydrogeologic settings and documents the ground-water flow models for each of the NAWQA TANC regional study areas that began work in 2001. Methods used to compile retrospective data, determine contributing areas of public-supply wells, and characterize oxidation-reduction (redox) conditions also are presented. This Professional Paper Chapter provides the foundation for future susceptibility and vulnerability analyses in the TANC

  9. Organic Compounds in Potomac River Water Used for Public Supply near Washington, D.C., 2003-05

    Science.gov (United States)

    Brayton, Michael J.; Denver, Judith M.; Delzer, Gregory C.; Hamilton, Pixie A.

    2008-01-01

    Organic compounds studied in this U.S. Geological Survey (USGS) assessment generally are man-made, including, in part, pesticides, solvents, gasoline hydrocarbons, personal care and domestic-use products, and refrigerants and propellants. A total of 85 of 277 compounds were detected at least once among the 25 samples collected approximately monthly during 2003-05 at the intake of the Washington Aqueduct, one of several community water systems on the Potomac River upstream from Washington, D.C. The diversity of compounds detected indicate a variety of different sources and uses (including wastewater discharge, industrial, agricultural, domestic, and others) and different pathways (including treated wastewater outfalls located upstream, overland runoff, and ground-water discharge) to drinking-water supplies. Seven compounds were detected year-round in source-water intake samples, including selected herbicide compounds commonly used in the Potomac River Basin and in other agricultural areas across the United States. Two-thirds of the 26 compounds detected most commonly in source water (in at least 20 percent of the samples) also were detected most commonly in finished water (after treatment but prior to distribution). Concentrations for all detected compounds in source and finished water generally were less than 0.1 microgram per liter and always less than human-health benchmarks, which are available for about one-half of the detected compounds. On the basis of this screening-level assessment, adverse effects to human health are expected to be negligible (subject to limitations of available human-health benchmarks).

  10. Organic Compounds in Running Gutter Brook Water Used for Public Supply near Hatfield, Massachusetts, 2003-05

    Science.gov (United States)

    Brown, Craig J.; Trombley, Thomas J.

    2009-01-01

    The 258 organic compounds studied in this U.S. Geological Survey (USGS) assessment generally are man-made, including pesticides, solvents, gasoline hydrocarbons, personal-care and domestic-use products, and pavement and combustion-derived compounds. Of these 258 compounds, 26 (about 10 percent) were detected at least once among the 31 samples collected approximately monthly during 2003-05 at the intake of a flowthrough reservoir on Running Gutter Brook in Massachusetts, one of several community water systems on tributaries of the Connecticut River. About 81 percent of the watershed is forested, 14 percent is agricultural land, and 5 percent is urban land. In most source-water samples collected at Running Gutter Brook, fewer compounds were detected and their concentrations were low (less than 0.1 micrograms per liter) when compared with compounds detected at other stream sites across the country that drain watersheds that have a larger percentage of agricultural and urban areas. The relatively few compounds detected at low concentrations reflect the largely undeveloped land use at Running Gutter Brook. Despite the absence of wastewater discharge points on the stream, however, the compounds that were detected could indicate different sources and uses (point sources, precipitation, domestic, and agricultural) and different pathways to drinking-water supplies (overland runoff, groundwater discharge, leaking of treated water from distribution lines, and formation during treatment). Six of the 10 compounds detected most commonly (in at least 20 percent of the samples) in source water also were detected commonly in finished water (after treatment but prior to distribution). Concentrations in source and finished water generally were below 0.1 micrograms per liter and always less than humanhealth benchmarks, which are available for about one-half of the compounds detected. On the basis of this screening-level assessment, adverse effects to human health are expected to be

  11. An exploratory study on equity in funding allocation for essential medicines and health supplies in Uganda's public sector.

    Science.gov (United States)

    Kusemererwa, Donna; Alban, Anita; Obua, Ocwa Thomas; Trap, Birna

    2016-08-30

    To ascertain equity in financing for essential medicines and health supplies (EMHS) in Uganda, this paper explores the relationships among government funding allocations for EMHS, patient load, and medicines availability across facilities at different levels of care. We collected data on EMHS allocations and availability of selected vital medicines from 43 purposively sampled hospitals and the highest level health centers (HC IV), 44 randomly selected lower-level health facilities (HC II, III), and from over 400 facility health information system records and National Medical Stores records. The data were analyzed to determine allocations per patient within and across levels of care and the effects of allocations on product availability. EMHS funding allocations per patient varied widely within facilities at the same level, and allocations per patient between levels overlapped considerably. For example, HC IV allocations per patient ranged from US$0.25 to US$2.14 (1:9 ratio of lowest to highest allocation), and over 75 % of HC IV facilities had the same or lower average allocation per patient than HC III facilities. Overall, 43 % of all the facilities had optimal stock levels, 27 % were understocked, and 30 % were overstocked. Using simulations, we reduced the ratio between the highest and lowest allocations per patient within a level of care to less than two and eliminated the overlap in allocation per patient between levels. Inequity in EMHS allocation is demonstrated by the wide range of funding allocations per patient and the corresponding disparities in medicines availability. We show that using patient load to calculate EMHS allocations has the potential to improve equity significantly. However, more research in this area is urgently needed. The article does not report any results of human participants. It is implemented in collaboration with the Uganda's Ministry of Health, Pharmacy Division.

  12. Data publication activities in the Natural Environment Research Council

    Science.gov (United States)

    Leadbetter, A.; Callaghan, S.; Lowry, R.; Moncoiffé, G.; Donnegan, S.; Pepler, S.; Cunningham, N.; Kirsch, P.; Ault, L.; Bell, P.; Bowie, R.; Harrison, K.; Smith-Haddon, B.; Wetherby, A.; Wright, D.; Thorley, M.

    2012-04-01

    The Natural Environment Research Council (NERC) is implementing its Science Information Strategy in order to provide a world class service to deliver integrated data for earth system science. One project within this strategy is Data Citation and Publication, which aims to put the promotion and recognition stages of the data lifecycle into place alongside the traditional data management activities of NERC's Environmental Data Centres (EDCs). The NERC EDCs have made a distinction between the serving of data and its publication. Data serving is defined in this case as the day-to-day data management tasks of: • acquiring data and metadata from the originating scientists; • metadata and format harmonisation prior to database ingestion; • ensuring the metadata is adequate and accurate and that the data are available in appropriate file formats; • and making the data available for interested parties. Whereas publication: • requires the assignment of a digital object identifier to a dataset which guarantees that an EDC has assessed the quality of the metadata and the file format and will maintain an unchanged version of the data for the foreseeable future • requires the peer-review of the scientific quality of the data by a scientist with knowledge of the scientific domain in which the data were collected, using a framework for peer-review of datasets such as that developed by the CLADDIER project. • requires collaboration with journal publishers who have access to a well established peer-review system The first of these requirements can be managed in-house by the EDCs, while the remainder require collaboration with the wider scientific and publishing communities. It is anticipated that a scientist may achieve a lower level of academic credit for a dataset which is assigned a DOI but does not follow through to the scientific peer-review stage, similar to publication in a report or other non-peer reviewed publication normally described as grey literature, or

  13. Cardiovascular risk in active, insufficiently active and inactive users of public parks

    Directory of Open Access Journals (Sweden)

    Gustavo Fernades de Oliveira

    2008-07-01

    Full Text Available http://dx.doi.org/10.5007/1980-0037.2008v10n2p170 Physical activity has been recommended for heart disease prevention and rehabilitation. However, when performed incorrectly, which is more common when practiced without supervision and in public places, the risk of cardiovascular events increases. The objective of this study was to compare cardiovascular risk factors among users of São Paulo´s public parks with differing levels of physical activityactive, insuffi ciently active, and inactive. The evaluation consisted of a questionnaire about cardiovascular diseases, symptoms and risk factors; physical activity practice; and anthropometric and arterial blood pressure measurements. There was no difference between the groups in terms of the prevalence of cardiovascular disease or controllable risk factors. However, inactive people had a higher prevalence of cardiovascular symptoms (35%. With regard to uncontrollable cardiovascular risk factors, there was a higher prevalence of the gender/age factor among active (50% and insuffi ciently active (45% subjects, and heredity was more prevalent among inactive people (35%. There was no difference in obesity or blood pressure between the groups. The study also showed that active and insuffi ciently active subjects have a better knowledge of their health status, and a higher prevalence of being prescribed physical activity by physicians. The results demonstrate that most of the people who exercise in public parks are elderly and are at a moderate to high cardiovascular risk from this practice, which suggests that a physical education professional should be present.

  14. Conservation tillage, optimal water and organic nutrient supply enhance soil microbial activities during wheat (Triticum Aestivum L.) cultivation

    Science.gov (United States)

    Sharma, Pankaj; Singh, Geeta; Singh, Rana P.

    2011-01-01

    The field experiments were conducted on sandy loam soil at New Delhi, during 2007 and 2008 to investigate the effect of conservation tillage, irrigation regimes (sub-optimal, optimal and supra-optimal water regimes), and integrated nutrient management (INM) practices on soil biological parameters in wheat cultivation. The conservation tillage soils has shown significant (pbiofertilizer+25% Green Manure) has been used in combination with the conservation tillage and the optimum water supply. Study demonstrated that microbial activity could be regulated by tillage, water and nitrogen management in the soil in a sustainable manner. PMID:24031665

  15. Hexavalent and total chromium at low reporting concentrations in source-water aquifers and surface waters used for public supply in Illinois, 2013

    Science.gov (United States)

    Mills, Patrick C.; Cobb, Richard P.

    2015-01-01

    On the basis of their recent review of the human health effects of hexavalent chromium [Cr(VI)] in public drinking water, the U.S. Environmental Protection Agency is considering the need for Federal regulation of Cr(VI). Presently, only total chromium is regulated, at a Maximum Contaminant Level (MCL) of 100 micrograms per liter (µg/L). The occurrence of Cr(VI) in groundwater and surface waters generally is attributed to industrial sources, but can be of natural origin. California’s recently established MCL for Cr(VI) of 10 µg/L illustrates the drinking-water concerns associated with Cr(VI). To improve understanding of the possible impact of a Cr(VI)-specific standard that approximates the California level on the management of Illinois’ public drinking water, the U.S. Geological Survey, in cooperation with the Illinois Environmental Protection Agency, assessed the occurrence and distribution of Cr(VI) in the State’s public-water supplies.

  16. Research document no. 30. Introducing competition in the French electricity supply industry: the destabilization of a public hierarchy in an open institutional environment

    Energy Technology Data Exchange (ETDEWEB)

    Finon, D

    2002-07-01

    The introduction of market rules in a electricity supply industry characterized by a vertically integrated monopoly and public ownership is not inherently doomed to failure if characteristics of the reform or other elements of industrial structures give room for enforcing market-rules. The organisation of the French ESI in a public monopoly was deeply rooted in French institutional peculiarities. The paper analyses how the governmental goal of preserving the national champion EDF have had two paradoxical effects in favour of competition development and the building of safeguards for the entrants: the creation of a credible regulatory governance structure with effective power of control on the network access, and which promoted market-rules and the creation of a power exchange for balancing the incumbent dominant position; and the enforcement of the credibility of the regulatory framework by the self control of the incumbent on the use of its dominant position and on the capture of the regulator. This two effects results from the influence of the European institutional environment which is superposed to the national one, in particular under the intensive scrutiny of the European Commission, on a model far behind the competitive model. The paper concludes to the originality of such an institutional model: a permanent regulatory threat on the incumbent for balancing the effects of public property and integration of industrial structures. (author)

  17. Research document no. 30. Introducing competition in the French electricity supply industry: the destabilization of a public hierarchy in an open institutional environment

    International Nuclear Information System (INIS)

    Finon, D.

    2002-01-01

    The introduction of market rules in a electricity supply industry characterized by a vertically integrated monopoly and public ownership is not inherently doomed to failure if characteristics of the reform or other elements of industrial structures give room for enforcing market-rules. The organisation of the French ESI in a public monopoly was deeply rooted in French institutional peculiarities. The paper analyses how the governmental goal of preserving the national champion EDF have had two paradoxical effects in favour of competition development and the building of safeguards for the entrants: the creation of a credible regulatory governance structure with effective power of control on the network access, and which promoted market-rules and the creation of a power exchange for balancing the incumbent dominant position; and the enforcement of the credibility of the regulatory framework by the self control of the incumbent on the use of its dominant position and on the capture of the regulator. This two effects results from the influence of the European institutional environment which is superposed to the national one, in particular under the intensive scrutiny of the European Commission, on a model far behind the competitive model. The paper concludes to the originality of such an institutional model: a permanent regulatory threat on the incumbent for balancing the effects of public property and integration of industrial structures. (author)

  18. Aerial radiological survey of the Washington. Date of survey: July 1982 Public Power Supply System (WPPSS) Nuclear Project and surrounding area, Richland, Washington

    International Nuclear Information System (INIS)

    1983-07-01

    An aerial radiological survey was performed from 14 to 20 July 1982 over a 270-square-kilometer area centered on the Washington Public Power Supply System (WPPSS) Nuclear Project located near Richland, Washington. All gamma ray data were collected by flying parallel lines spaed 152 meters (500 feet) apart at an altitude of 91 meters (300 feet) above ground level. Count rates obtained from the aerial platform were converted to total external exposure rates at 1 meter above the ground and are presented in the form of an isoradiation contour map. The observed exposure rates ranged from 5 to 15 microroentgens per hour (μR/h) with the average background ranging from 9 to 12μR/h. These values include an estimated cosmic ray contribution of 3.7 μR/h. The exposure rates obtained from ground-based measurements taken in background locations within the survey area displayed positive agreement the aerial data

  19. Seismic Activity: Public Alert and Warning: Legal Implications

    Science.gov (United States)

    Zocchetti, D.

    2007-12-01

    As science and technology evolve in ways that increase our ability to inform the public of potentially destructive seismic activity, there are significant legal issues for consideration. Even though countries and even states within the United States have differing legal tenets that could either change or at least re-shape the outcome of specific legal questions that this session will be pondering, there are fundamental legal principals that will permeate. It is often said that the law lags behind society and in particular its technological developments. No doubt in the area of warning the public of impending destructive forces of nature or society, the law will need to do some catching up. The law is probably adequately developed for at least some preliminary discussion of the key issues. No matter the legal scheme, if there is a failure or perceived failure in the system to warn people of a pending emergencies, albeit an earthquake, tsunami, or other predictable event, those who are harmed or believe they are harmed will seek relief under the law. Every day there are situations wherein the failure to warn or to adequately warn is key, such as with faulty or defective consumer products, escaped prisoners, and police high-speed vehicle chases. With alert and warning systems for disaster, however, we have a unique set of facts. Generally, the systems and their failures occur during emergencies or at least during situations under apparently exigent circumstances when the disaster's predictability is widely recognized as less than 100 percent. The law, in particular United States tort law, has been particularly lenient when people and organizations are operating during compressed timeframes and their actions are generally considered necessary to address circumstances relative to public safety. The legal system has been forgiving when the actor that failed or appeared to fail was government. The courts have liberally applied the principal of sovereign immunity to

  20. Simulation of the effects of seasonally varying pumping on intraborehole flow and the vulnerability of public-supply wells to contamination

    Science.gov (United States)

    Yager, Richard M.; Heywood, Charles E.

    2014-01-01

    Public-supply wells with long screens in alluvial aquifers can produce waters of differing quality from different depths. Seasonal changes in quality are linked to seasonal changes in pumping rates that influence the distribution of flow into the well screens under pumping conditions and the magnitude and direction of intraborehole flow within the wells under ambient conditions. Groundwater flow and transport simulations with MODFLOW and MT3DMS were developed to quantify the effects of changes in average seasonal pumping rates on intraborehole flow and water quality at two long-screened, public-supply wells, in Albuquerque, New Mexico and Modesto, California, where widespread pumping has altered groundwater flow patterns. Simulation results indicate that both wells produce water requiring additional treatment to maintain potable quality in winter when groundwater withdrawals are reduced because less water is derived from parts of the aquifer that contain water requiring less treatment. Simulation results indicate that the water quality at both wells could be improved by increasing average winter-pumping rates to induce more lateral flow from parts of the aquifer that contain better quality water. Arsenic-bearing water produced by the Albuquerque well could be reduced from 55% to 45% by doubling average winter-pumping rate, while nitrate- and uranium-bearing water produced by the Modesto well could be reduced from 95% to 65% by nearly tripling the average winter-pumping rate. Higher average winter-pumping rates would also reduce the volume of intraborehole flow within both wells and prevent the exchange of poor quality water between shallow and deep parts of both aquifers.

  1. Design Considerations for the Electrical Power Supply of Future Civil Aircraft with Active High-Lift Systems

    Directory of Open Access Journals (Sweden)

    J.-K. Mueller

    2018-01-01

    Full Text Available Active high-lift systems of future civil aircraft allow noise reduction and the use of shorter runways. Powering high-lift systems electrically have a strong impact on the design requirements for the electrical power supply of the aircraft. The active high-lift system of the reference aircraft design considered in this paper consists of a flexible leading-edge device together with a combination of boundary-layer suction and Coanda-jet blowing. Electrically driven compressors distributed along the aircraft wings provide the required mass flow of pressurized air. Their additional loads significantly increase the electric power demand during take-off and landing, which is commonly provided by electric generators attached to the aircraft engines. The focus of the present study is a feasibility assessment of alternative electric power supply concepts to unburden or eliminate the generator coupled to the aircraft engine. For this purpose, two different concepts using either fuel cells or batteries are outlined and evaluated in terms of weight, efficiency, and technology availability. The most promising, but least developed alternative to the engine-powered electric generator is the usage of fuel cells. The advantages are high power density and short refueling time, compared to the battery storage concept.

  2. Human virus and microbial indicator occurrence in public-supply groundwater systems: meta-analysis of 12 international studies

    Science.gov (United States)

    Fout, G. Shay; Borchardt, Mark A.; Kieke, Burney A.; Karim, Mohammad R.

    2017-06-01

    Groundwater quality is often evaluated using microbial indicators. This study examines data from 12 international groundwater studies (conducted 1992-2013) of 718 public drinking-water systems located in a range of hydrogeological settings. Focus was on testing the value of indicator organisms for identifying virus-contaminated wells. One or more indicators and viruses were present in 37 and 15% of 2,273 samples and 44 and 27% of 746 wells, respectively. Escherichia coli ( E. coli) and somatic coliphage are 7-9 times more likely to be associated with culturable virus-positive samples when the indicator is present versus when it is absent, while F-specific and somatic coliphages are 8-9 times more likely to be associated with culturable virus-positive wells. However, single indicators are only marginally associated with viruses detected by molecular methods, and all microbial indicators have low sensitivity and positive predictive values for virus occurrence, whether by culturable or molecular assays, i.e., indicators are often absent when viruses are present and the indicators have a high false-positive rate. Wells were divided into three susceptibility subsets based on presence of (1) total coliform bacteria or (2) multiple indicators, or (3) location of wells in karst, fractured bedrock, or gravel/cobble settings. Better associations of some indicators with viruses were observed for (1) and (3). Findings indicate the best indicators are E. coli or somatic coliphage, although both indicators may underestimate virus occurrence. Repeat sampling for indicators improves evaluation of the potential for viral contamination in a well.

  3. Fluvial sediment supply to a mega-delta reduced by shifting tropical-cyclone activity.

    Science.gov (United States)

    Darby, Stephen E; Hackney, Christopher R; Leyland, Julian; Kummu, Matti; Lauri, Hannu; Parsons, Daniel R; Best, James L; Nicholas, Andrew P; Aalto, Rolf

    2016-11-10

    The world's rivers deliver 19 billion tonnes of sediment to the coastal zone annually, with a considerable fraction being sequestered in large deltas, home to over 500 million people. Most (more than 70 per cent) large deltas are under threat from a combination of rising sea levels, ground surface subsidence and anthropogenic sediment trapping, and a sustainable supply of fluvial sediment is therefore critical to prevent deltas being 'drowned' by rising relative sea levels. Here we combine suspended sediment load data from the Mekong River with hydrological model simulations to isolate the role of tropical cyclones in transmitting suspended sediment to one of the world's great deltas. We demonstrate that spatial variations in the Mekong's suspended sediment load are correlated (r = 0.765, P sediment load reaching the delta is delivered by runoff generated by rainfall associated with tropical cyclones. Furthermore, we estimate that the suspended load to the delta has declined by 52.6 ± 10.2 megatonnes over recent years (1981-2005), of which 33.0 ± 7.1 megatonnes is due to a shift in tropical-cyclone climatology. Consequently, tropical cyclones have a key role in controlling the magnitude of, and variability in, transmission of suspended sediment to the coast. It is likely that anthropogenic sediment trapping in upstream reservoirs is a dominant factor in explaining past, and anticipating future, declines in suspended sediment loads reaching the world's major deltas. However, our study shows that changes in tropical-cyclone climatology affect trends in fluvial suspended sediment loads and thus are also key to fully assessing the risk posed to vulnerable coastal systems.

  4. Effect of molybdenum and iron supply on molybdenum (99Mo) and iron (59Fe) uptake and activity of certain enzymes in tomato plants grown in sand culture

    International Nuclear Information System (INIS)

    Chatterjee, C.; Agarwala, S.C.

    1979-01-01

    Tomato (Lycopersicon esculentum Mill. var. Marglobe) plants were raised under controlled sand culture to study the interaction of molybdenum and iron supply on the uptake of molybdenum and iron and activity of certain enzymes affected by iron and/or molybdenum supply. Iron deficiency caused a decrease in the molybdenum uptake and accentuated the effect of molybdenum deficiency in reducing the uptake and more so the translocation of molybdenum from roots to shoots, thus inducing more severe molybdenum deficiency. The deficiency of iron and molybdenum decreased the activity of catalase, succinate dehydrogenase and nitrate reductase, the most marked decrease being found in plants supplied with both iron and molybdenum at low levels. Changes in the activities of nitrate reductase and catalase can be attributed to the interaction of iron and molybdenum supply in their absorption and translocation. (auth.)

  5. 49 CFR 37.61 - Public transportation programs and activities in existing facilities.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Public transportation programs and activities in... TRANSPORTATION SERVICES FOR INDIVIDUALS WITH DISABILITIES (ADA) Transportation Facilities § 37.61 Public transportation programs and activities in existing facilities. (a) A public entity shall operate a designated...

  6. Are Public-Private Partnerships a Source of Greater Efficiency in Water Supply? Results of a Non-Parametric Performance Analysis Relating to the Italian Industry

    Directory of Open Access Journals (Sweden)

    Corrado lo Storto

    2013-12-01

    Full Text Available This article reports the outcome of a performance study of the water service provision industry in Italy. The study evaluates the efficiency of 21 “private or public-private” equity and 32 “public” equity water service operators and investigates controlling factors. In particular, the influence that the operator typology and service management nature - private vs. public - has on efficiency is assessed. The study employed a two-stage Data Envelopment Analysis methodology. In the first stage, the operational efficiency of water supply operators is calculated by implementing a conventional BCC DEA model, that uses both physical infrastructure and financial input and output variables to explore economies of scale. In the second stage, bootstrapped DEA and Tobit regression are performed to estimate the influence that a number of environmental factors have on water supplier efficiency. The results show that the integrated water provision industry in Italy is characterized by operational inefficiencies of service operators, and scale and agglomeration economies may have a not negligible effect on efficiency. In addition, the operator typology and its geographical location affect efficiency.

  7. Radium mobility and the age of groundwater in public-drinking-water supplies from the Cambrian-Ordovician aquifer system, north-central USA

    Science.gov (United States)

    Stackelberg, Paul E.; Szabo, Zoltan; Jurgens, Bryant C.

    2018-01-01

    High radium (Ra) concentrations in potable portions of the Cambrian-Ordovician (C-O) aquifer system were investigated using water-quality data and environmental tracers (3H, 3Hetrit, SF6, 14C and 4Herad) of groundwater age from 80 public-supply wells (PSWs). Groundwater ages were estimated by calibration of tracers to lumped parameter models and ranged from modern (1 Myr) in the most downgradient, confined portions of the potable system. More than 80 and 40 percent of mean groundwater ages were older than 1000 and 50,000 yr, respectively. Anoxic, Fe-reducing conditions and increased mineralization develop with time in the aquifer system and mobilize Ra into solution resulting in the frequent occurrence of combined Ra (Rac = 226Ra + 228Ra) at concentrations exceeding the USEPA MCL of 185 mBq/L (5 pCi/L). The distribution of the three Ra isotopes comprising total Ra (Rat = 224Ra + 226Ra + 228Ra) differed across the aquifer system. The concentrations of 224Ra and 228Ra were strongly correlated and comprised a larger proportion of the Rat concentration in samples from the regionally unconfined area, where arkosic sandstones provide an enhanced source for progeny from the 232Th decay series. 226Ra comprised a larger proportion of the Ratconcentration in samples from downgradient confined regions. Concentrations of Rat were significantly greater in samples from the regionally confined area of the aquifer system because of the increase in 226Ra concentrations there as compared to the regionally unconfined area. 226Ra distribution coefficients decreased substantially with anoxic conditions and increasing ionic strength of groundwater (mineralization), indicating that Ra is mobilized to solution from solid phases of the aquifer as adsorption capacity is diminished. The amount of 226Ra released from solid phases by alpha-recoil mechanisms and retained in solution increases relative to the amount of Ra sequestered by adsorption processes or co

  8. The association between access to public transportation and self-reported active commuting.

    Science.gov (United States)

    Djurhuus, Sune; Hansen, Henning S; Aadahl, Mette; Glümer, Charlotte

    2014-12-05

    Active commuting provides routine-based regular physical activity which can reduce the risk of chronic diseases. Using public transportation involves some walking or cycling to a transit stop, transfers and a walk to the end location and users of public transportation have been found to accumulate more moderate physical activity than non-users. Understanding how public transportation characteristics are associated with active transportation is thus important from a public health perspective. This study examines the associations between objective measures of access to public transportation and self-reported active commuting. Self-reported time spent either walking or cycling commuting each day and the distance to workplace were obtained for adults aged 16 to 65 in the Danish National Health Survey 2010 (n = 28,928). Access to public transportation measures were computed by combining GIS-based road network distances from home address to public transit stops an integrating their service level. Multilevel logistic regression was used to examine the association between access to public transportation measures and active commuting. Distance to bus stop, density of bus stops, and number of transport modes were all positively associated with being an active commuter and with meeting recommendations of physical activity. No significant association was found between bus services at the nearest stop and active commuting. The results highlight the importance of including detailed measurements of access to public transit in order to identify the characteristics that facilitate the use of public transportation and active commuting.

  9. The Association between Access to Public Transportation and Self-Reported Active Commuting

    Directory of Open Access Journals (Sweden)

    Sune Djurhuus

    2014-12-01

    Full Text Available Active commuting provides routine-based regular physical activity which can reduce the risk of chronic diseases. Using public transportation involves some walking or cycling to a transit stop, transfers and a walk to the end location and users of public transportation have been found to accumulate more moderate physical activity than non-users. Understanding how public transportation characteristics are associated with active transportation is thus important from a public health perspective. This study examines the associations between objective measures of access to public transportation and self-reported active commuting. Self-reported time spent either walking or cycling commuting each day and the distance to workplace were obtained for adults aged 16 to 65 in the Danish National Health Survey 2010 (n = 28,928. Access to public transportation measures were computed by combining GIS-based road network distances from home address to public transit stops an integrating their service level. Multilevel logistic regression was used to examine the association between access to public transportation measures and active commuting. Distance to bus stop, density of bus stops, and number of transport modes were all positively associated with being an active commuter and with meeting recommendations of physical activity. No significant association was found between bus services at the nearest stop and active commuting. The results highlight the importance of including detailed measurements of access to public transit in order to identify the characteristics that facilitate the use of public transportation and active commuting.

  10. 77 FR 71430 - New Agency Information Collection Activity Under OMB Review: Public Transportation Baseline...

    Science.gov (United States)

    2012-11-30

    ... DEPARTMENT OF HOMELAND SECURITY Transportation Security Administration New Agency Information Collection Activity Under OMB Review: Public Transportation Baseline Assessment for Security Enhancement... voluntary site visits with security and operating officials of public transportation systems. This program...

  11. Active tourism as a tourist mode in expansion. Analysis of the supply of active tourism in Spain

    Directory of Open Access Journals (Sweden)

    Noelia Araújo Vila

    2012-06-01

    Full Text Available Parallel to the social and economic situation, where the experience economy is a reality, new tourist typologies are emerging in line with this demand experiential. Tourists are looking for sensations and emotions, so tourism sector has diversified its offer adapting to this desire. Active tourism appears, mode belonging to a larger field, nature tourism, a booming tourist type today by the increase of tourists interested in its activities. Therefore, this paper takes from this concept to below detail the types that are part of it, and finally it does an analysis of the active tourism offer of the Spanish territory, territory that is appropriate for this type of activity.

  12. Public and Private Activity in Commercial TV Broadcasting

    DEFF Research Database (Denmark)

    Olai Hansen, Bodil; Keiding, Hans

    2006-01-01

    We consider a model of commercial television market, where private broadcasters coexist with a public television broadcaster. Assuming that the public TV station follows a policy of Ramsey pricing whereas the private stations are profit maximizers, we consider the equilibria in this market...

  13. 45 CFR 602.33 - Supplies.

    Science.gov (United States)

    2010-10-01

    ... unused supplies exceeding $5,000 in total aggregate fair market value upon termination or completion of... 45 Public Welfare 3 2010-10-01 2010-10-01 false Supplies. 602.33 Section 602.33 Public Welfare....33 Supplies. (a) Title. Title to supplies acquired under a grant or subgrant will vest, upon...

  14. 45 CFR 1183.33 - Supplies.

    Science.gov (United States)

    2010-10-01

    ... supplies exceeding $5,000 in total aggregate fair market value upon termination or completion of the award... 45 Public Welfare 3 2010-10-01 2010-10-01 false Supplies. 1183.33 Section 1183.33 Public Welfare... Supplies. (a) Title. Title to supplies acquired under a grant or subgrant will vest, upon acquisition, in...

  15. 45 CFR 2541.330 - Supplies.

    Science.gov (United States)

    2010-10-01

    ... residual inventory of unused supplies exceeding $5,000 in total aggregate fair market value upon... 45 Public Welfare 4 2010-10-01 2010-10-01 false Supplies. 2541.330 Section 2541.330 Public Welfare..., Property and Subawards § 2541.330 Supplies. (a) Title. Title to supplies acquired under a grant or subgrant...

  16. 45 CFR 92.33 - Supplies.

    Science.gov (United States)

    2010-10-01

    ... residual inventory of unused supplies exceeding $5,000 in total aggregate fair market value upon... 45 Public Welfare 1 2010-10-01 2010-10-01 false Supplies. 92.33 Section 92.33 Public Welfare..., Property, and Subawards § 92.33 Supplies. (a) Title. Title to supplies acquired under a grant or subgrant...

  17. Current contributions on the technical thermodynamics, power engineering and district heating supply. Special publication; Aktuelle Beitraege zur technischen Thermodynamik, Energietechnik und Fernwaermeversorgung. Sonderveroeffentlichung

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-03-15

    Within the special publication under consideration, the German Heat and Power Association (Frankfurt (Main), Federal Republic of Germany) presents the following current contributions on the technical thermodynamics, power engineering and district heating supply: (1) Cellular metallic materials for innovative latent heat accumulator technologies (Jens Meinert); (2) Compressed air storage - technology, chances and problems (Rutger Kretschmer); (3) KWK electricity - Identification and evaluation (Matthias Krause); (4) Investigation of the storage ability of district heating grids and implementation into the optimized planning of heat generators (Sebastian Gross); (5) Autarcic thermal densification to the combined heat and power and cooling production? - A fundamental thermodynamic consideration (Torben Moeller); (6) Modelling of cogeneration power plants - Investigation of the transformation opportunity of existing district heating systems in LowEx grids (Martin Rhein); (7) Discrete building model for the dynamic thermohydraulic simulation of district heating (Dominik Haas); (8) Ventilation and degasification of solar power plants (Karin Ruehling); (9) Integral simulation of district heating with TRNSYS-TUD (Steffen Robbi); (10) Theoretical analyses of return temperatures in building heating networks (Andreas Meinzenbach); (11) Municipal energy efficiency as an important contribution to the reduction of greenhouse gas emissions (Matthias Mischke); (12) Investigation of the latent heat storage system PK 6 for use in air-conditioning installations (Sebastian Pinnau); (13) The role of the thermodynamics in the electromobility (Lars Schinke); (14) Flow and heat transfer in cooling channels with methane (Andre Schlott); (15) Numerical calculations of stoves fired with wooden logs (Ulf Senechal); (16) Supply of thermodynamic substance data for working fluids of power engineering (Hans-Joachim Kretzschmar); (17) Cyclic pipe-ground interaction in solar-thermal heat grids

  18. State Public Health Enabling Authorities: Results of a Fundamental Activities Assessment Examining Core and Essential Services

    Science.gov (United States)

    Hoss, Aila; Menon, Akshara; Corso, Liza

    2016-01-01

    Context Public health enabling authorities establish the legal foundation for financing, organizing, and delivering public health services. State laws vary in terms of the content, depth, and breadth of these fundamental public health activities. Given this variance, the Institute of Medicine has identified state public health laws as an area that requires further examination. To respond to this call for further examination, the Centers for Disease Control and Prevention’s Public Health Law Program conducted a fundamental activities legal assessment on state public health laws. Objective The goal of the legal assessment was to examine state laws referencing frameworks representing public health department fundamental activities (ie, core and essential services) in an effort to identify, catalog, and describe enabling authorities of state governmental public health systems. Design In 2013, Public Health Law Program staff compiled a list of state statutes and regulations referencing different commonly-recognized public health frameworks of fundamental activities. The legal assessment included state fundamental activities laws available on WestlawNext as of July 2013. The results related to the 10 essential public health services and the 3 core public health functions were confirmed and updated in June 2016. Results Eighteen states reference commonly-recognized frameworks of fundamental activities in their laws. Thirteen states have listed the 10 essential public health services in their laws. Eight of these states have also referenced the 3 core public health functions in their laws. Five states reference only the core public health functions. Conclusions Several states reference fundamental activities in their state laws, particularly through use of the essential services framework. Further work is needed to capture the public health laws and practices of states that may be performing fundamental activities but without reference to a common framework. PMID

  19. State Public Health Enabling Authorities: Results of a Fundamental Activities Assessment Examining Core and Essential Services.

    Science.gov (United States)

    Hoss, Aila; Menon, Akshara; Corso, Liza

    2016-01-01

    Public health enabling authorities establish the legal foundation for financing, organizing, and delivering public health services. State laws vary in terms of the content, depth, and breadth of these fundamental public health activities. Given this variance, the Institute of Medicine has identified state public health laws as an area that requires further examination. To respond to this call for further examination, the Centers for Disease Control and Prevention's Public Health Law Program conducted a fundamental activities legal assessment on state public health laws. The goal of the legal assessment was to examine state laws referencing frameworks representing public health department fundamental activities (ie, core and essential services) in an effort to identify, catalog, and describe enabling authorities of state governmental public health systems. In 2013, Public Health Law Program staff compiled a list of state statutes and regulations referencing different commonly-recognized public health frameworks of fundamental activities. The legal assessment included state fundamental activities laws available on WestlawNext as of July 2013. The results related to the 10 essential public health services and the 3 core public health functions were confirmed and updated in June 2016. Eighteen states reference commonly-recognized frameworks of fundamental activities in their laws. Thirteen states have listed the 10 essential public health services in their laws. Eight of these states have also referenced the 3 core public health functions in their laws. Five states reference only the core public health functions. Several states reference fundamental activities in their state laws, particularly through use of the essential services framework. Further work is needed to capture the public health laws and practices of states that may be performing fundamental activities but without reference to a common framework.

  20. Renewable energy supply systems in Indonesia. The Activities Implemented Jointly (AIJ) project of the E7 initiative. A case study

    Energy Technology Data Exchange (ETDEWEB)

    Betz, R.

    1999-02-01

    The Renewable Energy Supply System Project, short RESS project, is an Activities Implemented Jointly (AIJ) project carried out by the E7-Initiative combining eight of the world's largest electric utilities of G7 countries (RWE AG Germany is the main coordinator of this project). The first part of the chapter gives a description of the project's background, organisation and different components including the financial aspects and the present state of implementation of the RESS project. The second part presents the evaluation of the project: on the one hand primary objectives will be analysed from the investor's view, on the other hand secondary objectives from a more development co-operation and political point of view. In the final part general problems and especially problems relevant to the further development of the Clean Development Mechanism (CDM) will be summed up. (orig.)

  1. COMPONENT SUPPLY MODEL FOR REPAIR ACTIVITIES NETWORK UNDER CONDITIONS OF PROBABILISTIC INDEFINITENESS.

    Directory of Open Access Journals (Sweden)

    Victor Yurievich Stroganov

    2017-02-01

    Full Text Available This article contains the systematization of the major production functions of repair activities network and the list of planning and control functions, which are described in the form of business processes (BP. Simulation model for analysis of the delivery effectiveness of components under conditions of probabilistic uncertainty was proposed. It has been shown that a significant portion of the total number of business processes is represented by the management and planning of the parts and components movement. Questions of construction of experimental design techniques on the simulation model in the conditions of non-stationarity were considered.

  2. Restoration of trust and activities for public consensus toward installation of newly added units

    International Nuclear Information System (INIS)

    Ogawa, Junko; Murabe, Yoshikazu

    2001-01-01

    Japan Atomic Power Company, as a pioneer of nuclear power generation in Japan, owns 4 units in total in Tokai Mura, Ibaraki Prefecture and Tsuruga City, Fukui Prefecture. The Tokai Power Plant installed at Tokai Mura has ceased its commercial operation, now in preparation for decommissioning. It is necessary for Japan to promote nuclear power generation with such factors taken into consideration as self-reliance and stable supply of energy, reduction of CO 2 emissions for prevention of global warming, etc., despite fallen confidence in nuclear energy due to various troubles like the JCO accident. Under such circumstances, our Company has the plan to add 2 Units of Advanced Pressurised Water Reactor (APWR ) as Units No. 3 and 4 of the Tsuruga Power Generating Station, each rated to be 1,530 MWe, the world largest capacity , totalling 3,070 MWe. at this nuclear site. This paper presents the basic Corporate principles for promotion of understanding of nuclear energy itself, and the Corporate activities for promotion of understanding by the community people on adding the Tsuruga Units 3 and 4, in pursuant to the basic principles, discussing how the public trust in nuclear energy should be restored in the toughest situation against nuclear energy, and how the added installation of the nuclear units should be promoted

  3. A multistate examination of partnership activity among local public health systems using the National Public Health Performance Standards.

    Science.gov (United States)

    Barnes, Priscilla A; Curtis, Amy B; Hall-Downey, Laura; Moonesinghe, Ramal

    2012-01-01

    This study examines whether partnership-related measures in the second version of the National Public Health Performance Standards (NPHPS) are useful in evaluating level of activity as well as identifying latent constructs that exist among local public health systems (LPHSs). In a sample of 110 LPHSs, descriptive analysis was conducted to determine frequency and percentage of 18 partnership-related NPHPS measures. Principal components factor analysis was conducted to identify unobserved characteristics that promote effective partnerships among LPHSs. Results revealed that 13 of the 18 measures were most frequently reported at the minimal-moderate level (conducted 1%-49% of the time). Coordination of personal health and social services to optimize access (74.6%) was the most frequently reported measure at minimal-moderate levels. Optimal levels (conducted >75% of the time) were reported most frequently in 2 activities: participation in emergency preparedness coalitions and local health departments ensuring service provision by working with state health departments (67% and 61% of respondents, respectively) and the least optimally reported activity was review partnership effectiveness (4% of respondents). Factor analysis revealed categories of partnership-related measures in 4 domains: resources and activities contributing to relationship building, evaluating community leadership activities, research, and state and local linkages to support public health activities. System-oriented public health assessments may have questions that serve as proxy measures to examine levels of interorganizational partnerships. Several measures from the NPHPS were useful in establishing a national baseline of minimal and optimal activity levels as well as identifying factors to enhance the delivery of the 10 essential public health services among organizations and individuals in public health systems.

  4. Facts publication. Norwegian petroleum activities 1998; Faktaheftet. Norsk petroleumsvirksomhet 1998

    Energy Technology Data Exchange (ETDEWEB)

    Gaarde, Kjetil (ed.)

    1998-04-01

    This is an annual publication by the Norwegian Ministry of Industry and Energy of statistical data on petroleum resources, exploration, development, production and revenue. However, it also includes analyses and comments, and sections on history, the environment, legislation, concession etc.

  5. Facts publication. Norwegian petroleum activities 1997; Faktaheftet. Norsk petroleumsvirksomhet 1997

    Energy Technology Data Exchange (ETDEWEB)

    Gaarde, Kjetil (ed.)

    1997-02-01

    This is an annual publication by the Norwegian Ministry of Industry and Energy of statistical data on petroleum resources, exploration, development, production and revenue. However, it also includes analyses and comments, and sections on history, the environment, legislation, concession etc.

  6. Integrating public information activities on a technical project

    International Nuclear Information System (INIS)

    Little, Sh. K.; Vecchiola, S.F.

    1984-01-01

    Through gradual evolution and successful performance, the WIPP Communications group has gained respect and recognition as a dual service organization that offers numerous benefits to a technical project. Westinghouse assembled a team that has successfully coordinated and encouraged an exchange of information not only with the public information realm but also as a project service and function. WIPP has combined educational services, external and employee communication and public information into one unit called ''Communications''

  7. Cash transfer programme, productive activities and labour supply: Evidence from randomized experiment in Kenya

    Science.gov (United States)

    Asfaw, Solomon; Davis, Benjamin; Dewbre, Josh; Handa, Sudhanshu; Winters, Paul

    2015-01-01

    This paper reports analysis of the impact of Kenya’s Cash Transfer for Orphans and Vulnerable Children Programme on the household decisions on productive activities using data from a randomized experimental design. Results show that the programme had a positive and significant impact on food consumption coming from home production, accumulation of productive assets, especially on the ownership of small livestock and on formation of nonfarm enterprise, especially for females. The programme has provided more flexibility to families in terms of labour allocation decisions, particularly for those who are geographically isolated. The programme was also found to have reduced child labour, an important objective of the programme. However we find very little impact of the programme on direct indicators of crop production. PMID:25663712

  8. Publicity.

    Science.gov (United States)

    Chisholm, Joan

    Publicity for preschool cooperatives is described. Publicity helps produce financial support for preschool cooperatives. It may take the form of posters, brochures, newsletters, open house, newspaper coverage, and radio and television. Word of mouth and general good will in the community are the best avenues of publicity that a cooperative nursery…

  9. Magnetic Separatrix as the Source Region of the Plasma Supply for an Active-region Filament

    Energy Technology Data Exchange (ETDEWEB)

    Zou, P.; Fang, C.; Chen, P. F.; Yang, K. [School of Astronomy and Space Science, Nanjing University, Nanjing 210023 (China); Cao, Wenda [Big Bear Solar Observatory, New Jersey Institute of Technology, 40386 North Shore Lane, Big Bear City, CA 92314 (United States)

    2017-02-10

    Solar filaments can be formed via chromospheric evaporation followed by condensation in the corona or by the direct injection of cool plasma from the chromosphere to the corona. We here confirm with high-resolution H α data observed by the 1.6 m New Solar Telescope of the Big Bear Solar Observatory on 2015 August 21 that an active-region filament is maintained by the continuous injection of cold chromospheric plasma. We find that the filament is rooted along a bright ridge in H α , which corresponds to the intersection of a magnetic quasi-separatrix layer with the solar surface. This bright ridge consists of many small patches whose sizes are comparable to the width of the filament threads. It is found that upflows originate from the brighter patches of the ridge, whereas the downflows move toward the weaker patches of the ridge. The whole filament is composed of two opposite-direction streams, implying that longitudinal oscillations are not the only cause of the counterstreamings, and unidirectional siphon flows with alternative directions are another possibility.

  10. Herbicides and their transformation products in source-water aquifers tapped by public-supply wells in Illinois, 2001-02

    Science.gov (United States)

    Mills, Patrick C.; McMillan, William D.

    2004-01-01

    During 2001-02, ground-water samples were collected from 117 public-supply wells distributed throughout Illinois to evaluate the occurrence of herbicides and their transformation products in the State?s source-water aquifers. Wells were selected using a stratified-random method to ensure representation of the major types of source-water aquifers in the State. Samples were analyzed for 18 herbicides and 18 transformation products, including 3 triazine and 14 chloroacetanilide products. Herbicide compounds (field-applied parent herbicides and their transformation products) were detected in 34 percent of samples. A subset of samples was collected unfiltered to determine if analytical results for herbicides in unfiltered samples are similar to those in paired filtered samples and, thus, can be considered equally representative of herbicide concentrations in ground water supplied to the public. The study by the U.S. Geological Survey was done in cooperation with the Illinois Environmental Protection Agency. Parent herbicides were detected in only 4 percent of all samples. The six most frequently detected herbicide compounds (from 5 to 28 percent of samples) were chloroacetanilide transformation products. The frequent occurrence of transformation products and their higher concentrations relative to those of most parent herbicides confirm the importance of obtaining information on transformation products to understand the mobility and fate of herbicides in ground-water systems. No sample concentrations determined during this study exceeded current (2003) Federal or State drinking-water standards; however, standards are established for only seven parent herbicides. Factors related to the occurrence of herbicide compounds in the State?s source-water aquifers include unconsolidated and unconfined conditions, various hydrogeologic characteristics and well-construction aspects at shallow depths, and proximity to streams. Generally, the closer an aquifer (or well location) is

  11. The Association between Access to Public Transportation and Self-Reported Active Commuting

    DEFF Research Database (Denmark)

    Djurhuus, Sune; Hansen, Henning S; Aadahl, Mette

    2014-01-01

    Active commuting provides routine-based regular physical activity which can reduce the risk of chronic diseases. Using public transportation involves some walking or cycling to a transit stop, transfers and a walk to the end location and users of public transportation have been found to accumulate...... more moderate physical activity than non-users. Understanding how public transportation characteristics are associated with active transportation is thus important from a public health perspective. This study examines the associations between objective measures of access to public transportation...... and self-reported active commuting. Self-reported time spent either walking or cycling commuting each day and the distance to workplace were obtained for adults aged 16 to 65 in the Danish National Health Survey 2010 (n = 28,928). Access to public transportation measures were computed by combining GIS...

  12. Aquifer Chemistry and Transport Processes in the Zone of Contribution to a Public-Supply Well in Woodbury, Connecticut, 2002-06

    Science.gov (United States)

    Brown, Craig J.; Starn, J. Jeffrey; Stollenwerk, Kenneth G.; Mondazzi, Remo A.; Trombley, Thomas J.

    2009-01-01

    A glacial aquifer system in Woodbury, Connecticut, was studied to identify factors that affect the groundwater quality in the zone of contribution to a community public-supply well. Water samples were collected during 2002-06 from the public-supply well and from 35 monitoring wells in glacial stratified deposits, glacial till, and fractured bedrock. The glacial aquifer is vulnerable to contamination from a variety of sources due to the short groundwater residence times and the urban land use in the contributing recharge area to the public-supply well. The distribution and concentrations of pH, major and trace elements, stable isotope ratios, recharge temperatures, dissolved organic carbon (DOC), and volatile organic compounds (VOCs), and the oxidation-reduction (redox) conditions, were used to identify recharge source areas, aquifer source material, anthropogenic sources, chemical processes, and groundwater-flow paths from recharge areas to the public-supply well, PSW-1. The major chemical sources to groundwater and the tracers or conditions used to identify them and their processes throughout the aquifer system include (1) bedrock and glacial stratified deposits and till, characterized by high pH and concentrations of sulfate (SO42-), bicarbonate, uranium (U), radon-222, and arsenic (As) relative to those of other wells, reducing redox conditions, enriched delta sulfur-34 (d34S) and delta carbon-13 (d13C) values, depleted delta oxygen-18 (d18O) and delta deuterium (dD) values, calcite near saturation, low recharge temperatures, and groundwater ages of more than about 9 years; (2) natural organic matter, either in sediments or in an upgradient riparian zone, characterized by high concentrations of DOC or manganese (Mn), low concentrations of dissolved oxygen (DO) and nitrate (NO3-), enriched d34S values, and depleted d18O and dD values; (3) road salt (halite), characterized by high concentrations of sodium (Na), chloride (Cl-), and calcium (Ca), and indicative

  13. Renewable energy supply to an isolated rural community to enhance ecotourism activities

    Energy Technology Data Exchange (ETDEWEB)

    Nunes, Ventura; Cataldo, Jose [Universidad de la Republica, Montevideo (Uruguay). Facultad de Ingenieria

    2008-07-01

    As part of a technology transfer project funded by OAS and carried out by Work Groups from Argentina, Paraguay, Peru and Uruguay, the Laureles community was selected in Uruguay to enhance its productive activities of ecotourism and craftworks selling. A complete renewable energy demonstration system was provided to improve the services offered to tourists who stay overnight at rural houses. The community selection performed by the Uruguayan Renewable Energy Work Group, assisted by sociologists using the methodology and criteria implemented in a prior project, is described. The community was characterized including social, demographic and organizational issues, a carefully designed enquiry, mostly related to energy and production issues, was performed and a forecast for future needs was completed. Agreements about the renewable energy demonstration system characteristics were reached in a workshop attended by all community members. Also, load requirements and number and type of appliances were characterized. Due to project fund restrictions, only one complete system could be installed. Its location in one of the several farm houses where lodging is offered was discussed with the community reaching a consensus. The system installed uses wind energy to satisfy illumination, communications and refrigerator needs and solar water heating. Also, excess wind power will be used to support water heating. The local wind potential assessment, using short time wind measurements related to those obtained at near-by meteorological stations, and the system design are presented. Users received training about the system operation and its power and energy restrictions. In a first project evaluation meeting, the community discussed about its perception of the benefits expected in its quality of life through an increase of the number of tourists characterization of the communities in their social, demographic and organizational issues. The methodology employed was implemented in a

  14. The example of the Saarland: Activities and public relations. Beispiel Saarland: Aktivitaeten und Oeffentlichkeitsarbeit

    Energy Technology Data Exchange (ETDEWEB)

    Lardy, M.

    1991-02-01

    With its innovative projects the Saarland often finds itself at the centre of public attention and energy-political discussions. Whether it is time-variable electricity rates, the foundation of an energy agency or an extraordinarily high payment for solar power supplied to the mains: The Saarland often picks up topical subjects, comes up with a new approach and thereby challenges Sclerotic rules of the Federal Government. (orig.).

  15. Supply chain reliability modelling

    Directory of Open Access Journals (Sweden)

    Eugen Zaitsev

    2012-03-01

    Full Text Available Background: Today it is virtually impossible to operate alone on the international level in the logistics business. This promotes the establishment and development of new integrated business entities - logistic operators. However, such cooperation within a supply chain creates also many problems related to the supply chain reliability as well as the optimization of the supplies planning. The aim of this paper was to develop and formulate the mathematical model and algorithms to find the optimum plan of supplies by using economic criterion and the model for the probability evaluating of non-failure operation of supply chain. Methods: The mathematical model and algorithms to find the optimum plan of supplies were developed and formulated by using economic criterion and the model for the probability evaluating of non-failure operation of supply chain. Results and conclusions: The problem of ensuring failure-free performance of goods supply channel analyzed in the paper is characteristic of distributed network systems that make active use of business process outsourcing technologies. The complex planning problem occurring in such systems that requires taking into account the consumer's requirements for failure-free performance in terms of supply volumes and correctness can be reduced to a relatively simple linear programming problem through logical analysis of the structures. The sequence of the operations, which should be taken into account during the process of the supply planning with the supplier's functional reliability, was presented.

  16. Access to public spaces and physical activity for Mexican adult women

    Directory of Open Access Journals (Sweden)

    Ietza Bojorquez

    2018-04-01

    Full Text Available The aim of this article was to explore the association between access to public spaces and physical activity for adult women, controlling and testing interactions with sociodemographic and public spaces characteristics. We combined sociodemographic data from a survey with the adult (18-65 years of age women population of Tijuana, Mexico, conducted in 2014 (N = 2,345; with data from a 2013 study on public spaces in the same city. We evaluated access to public spaces by the presence and total area of public spaces in buffers of 400, 800, 1,000 and 1,600m around the participants’ homes. We measured physical activity with the short version of the International Physical Activity Questionnaire (IPAQ-short. We employed multinomial logistic models to evaluate the association between access to public spaces and physical activity, and tested for interactions between access to public spaces and public spaces quality and sociodemographic characteristics. We observed no interaction between access to public spaces and public spaces quality in their effect on physical activity. There was an association between the presence of public spaces in the 400m buffer, and higher odds of being in the low physical activity level (as opposed to being in the moderate level (coefficient: 0.50; 95%CI: 0.13; 0.87. Participants who used public transport were less likely to be in the low physical activity level (coefficient: -0.57; 95%CI: -0.97; -0.17. We suggest that, in this population, the access to public spaces might be less relevant for physical activity than other elements of the urban environment and sociodemographic characteristics.

  17. Assessment of physical activity in medical and public health students

    OpenAIRE

    Rejali, Mehri; Mostajeran, Mahnaz

    2013-01-01

    Background: Reduced level of physical activity, as an important problem of urbanization and industrial development, has a considerable impact on the population morbidity and mortality. The rate of inactivity has been reported to be 60?85% in adults worldwide. Considering the importance of physical activity among youth, the aim of this study was to evaluate the physical activity among university students. Materials and Methods: In this cross-sectional study physical activity was assessed in 39...

  18. The Coalition for Sustainable Egg Supply: A unique public-private partnership for conducting research on the sustainability of animal housing systems using a multistakeholder approach.

    Science.gov (United States)

    Mench, J A; Swanson, J C; Arnot, C

    2016-03-01

    The growing emphasis on ensuring the sustainability of animal agriculture is providing an impetus for the adoption of new approaches to structuring and conducting research. Sustainability is a complex topic involving many considerations related to the economic, social, and environmental impacts of production systems. Successfully addressing this topic requires multidisciplinary research as well as a high degree of communication with food system stakeholders to ensure that the research results contribute to informed decision making. In this paper, we provide an overview of a public-private partnership, the Coalition for Sustainable Egg Supply (CSES), which was formed to support research evaluating the sustainability of laying hen housing systems. Because of increasing public concerns about the behavioral restriction imposed on laying hens housed in conventional cages, the U.S. egg industry is faced with a need to transition to alternative systems. However, before the CSES project, there was limited information available about how this transition might affect trade-offs related to the sustainability of egg production. The goal of the CSES project was to provide this information by conducting holistic research on a commercial farm that had 3 different hen housing systems. The CSES members represented a variety of stakeholders, including food retailers and distributors, egg producers, universities, and governmental (USDA ARS) and nongovernmental organizations. The CSES was facilitated by a not-for-profit intermediary, the Center for Food Integrity, which was also responsible for communicating the research results to food system stakeholders, including via quantitative and qualitative consumer research. In this paper, we describe the structural aspects of the CSES that were responsible for the successful completion and dissemination of the research as well as the insights that were gained regarding multidisciplinary and multi-institutional collaboration, conducting

  19. Fearless Public Speaking: Oral Presentation Activities for the Elementary Classroom

    Science.gov (United States)

    Boyce, Janet S.; Alber-Morgan, Sheila R.; Riley, Jeanetta G.

    2007-01-01

    Nausea, sweating, weak knees, and a dry mouth are all symptoms associated with the fear of standing in front of an audience. Considering the anxiety that public speaking produces, students of any age are facing a significant challenge when they speak in front of a group. While speaking is considered to be an integral part of language arts, it…

  20. Academic Inbreeding and Publication Activities of Russian Faculty

    Science.gov (United States)

    Alipova, Olga; Lovakov, Andrey

    2018-01-01

    The literature on the consequences of academic inbreeding shows ambiguous results: some papers show that inbreeding positively influences research productivity measured by the quantity and quality of publications, while others demonstrate the opposite effect. There are contradictory results both in the studies of different countries and within…

  1. Public involvement in environmental activities: Initiatives and lessons learned

    International Nuclear Information System (INIS)

    Gray, R.H.

    1995-01-01

    Efforts to communicate the results of environmental studies and involve the public in environmental decisions have increased nationwide. Outreach efforts at two US Department of Energy sites (i.e., the Hanford Site in southeastern Washington State and the Pantex Plant in the Texas Panhandle) have used a broad spectrum of communications media, including technical articles (open literature and symposium publications, annual and topical reports); information brochures and fact sheets; video productions; interactive exhibits; presentations at scientific, technical, civic, and other public meetings; and proactive interactions with the news media and with local, state, federal, and other agencies. In addition, representatives of local communities now operate offsite environmental monitoring stations and Native Americans are involved in studying cultural resources, fisheries, and other issues at Hanford and a program to obtain environmental samples from neighbor's property is underway at the Pantex Plant. All major environmental programs, such as the multi-year effort to reconstruct past radiological doses to offsite human populations at Hanford, are now conducted with open public participation

  2. Behind the Scenes of Public Construction Clients – Collecting Data on Commissioning Activities and Organisational Approach

    NARCIS (Netherlands)

    Hermans, M.H.; Eisma, P.R.

    2015-01-01

    The understanding of public commissioning activity is fairly limited, with national and European research primarily focusing on large scale projects, European procurement procedures and new construction. However, most construction activities involve small scale projects and assignments performed by

  3. Relation Between Higher Physical Activity and Public Transit Use

    Science.gov (United States)

    Vernez Moudon, Anne; Kang, Bumjoon; Hurvitz, Philip M.; Zhou, Chuan

    2014-01-01

    Objectives. We isolated physical activity attributable to transit use to examine issues of substitution between types of physical activity and potential confounding of transit-related walking with other walking. Methods. Physical activity and transit use data were collected in 2008 to 2009 from 693 Travel Assessment and Community study participants from King County, Washington, equipped with an accelerometer, a portable Global Positioning System, and a 7-day travel log. Physical activity was classified into transit- and non–transit-related walking and nonwalking time. Analyses compared physical activity by type between transit users and nonusers, between less and more frequent transit users, and between transit and nontransit days for transit users. Results. Transit users had more daily overall physical activity and more total walking than did nontransit users but did not differ on either non–transit-related walking or nonwalking physical activity. Most frequent transit users had more walking time than least frequent transit users. Higher physical activity levels for transit users were observed only on transit days, with 14.6 minutes (12.4 minutes when adjusted for demographics) of daily physical activity directly linked with transit use. Conclusions. Because transit use was directly related to higher physical activity, future research should examine whether substantive increases in transit access and use lead to more physical activity and related health improvements. PMID:24625142

  4. Virtualization of work in global supply chains

    Directory of Open Access Journals (Sweden)

    Sabina Wyrwich-Płotka

    2016-12-01

    Full Text Available Background: The paper is devoted to the notion and benefits of implementing virtual work in global supply chains. Virtual work must be understood as an intentional activity of a human being, aimed at rendering services (tangible and intangible, by means of ITC tools, performed in a distance from the traditional place of work, in a mobile manner. The empirical research were conducted on the basis of 4 case studies of global leaders of supply chains, which in accordance with M. Fisher's classification, represent two types. The case studies confirmed the positive influence of virtual work both in effective and flexible supply chains. Favourable market and technological conditions and increasing awareness of benefits of virtual work will make it more and more widespread in companies comprising global supply chains. The aim of the study is to demonstrate the cause and effect relationships between virtual work and competitiveness of efficient and flexible supply chain. Methods: The paper is based on the available recent scientific-theoretical research and publication.  The authors analyzed 4 enterprises in Poland. The enterprises representing a flexible or an effective supply chain, either using or not a virtual work. The study carried out the authors had the form of individual interviews. The authors used case studies to show that virtual work brings notable benefits in an effective and flexible supply chain.  Results: Based on these case studies, the authors demonstrated reasons to implement virtual work in selected enterprises. The reasons to implement virtual work are determinants of possible achieve economies in effective and flexible supply chain Conclusions: The examined case studies show that virtual work brings different benefits. In the effective supply chain, virtual workers enable to increase effectiveness and financial results for example. In the flexible supply chain the virtual work can be a way to maintain and build long

  5. Public communication activities of JAPC on the issue of radiation

    International Nuclear Information System (INIS)

    Ogawa, Junko

    2000-01-01

    Hiroshima occasionally but inevitably reminds the Japanese nation of the A-bomb casualties in terms of radiation hazards with mass-destruction. Even peaceful use of nuclear energy is easily perceived as a synonym of menacing nuke'. Firstly, nuclear PA is to get rid of concerns among the general public by credibility to be established by bi-directional communications and common sense as well as technical integrity. JAPC is in direct contacts with the people by such means as guiding tours to nuclear plants, sitting together for exchange of opinions, or having every employee to be a PA person with his or her neighbors. It is our lesson that PA success definitely depends on the authentic person-to-person bond of trust and credibility with right communications. The general public tends to get excessively concerned, once they are put in process of their perception of nuclear information, all of sudden from daily indifference, via mass-media or education in various forms. Such concerns override nuclear benefits and precipitate especially against invisible phenomena, technical complexity, black boxes, probability of risks. For example, radiologists or law-makers do not mind 10 digit numbers of radiation expressed in Becquerel (rather than Curie). Mass media simply report 5-6 digit higher spikes than normal level even if it is well below permissible level. But the general public is overwhelmed by such gigantic spike ratio. Right communications for nuclear PA shall be made on common sense of the society. (author)

  6. Brote de gastroenteritis por agua potable de suministro público Waterborne outbreak of gastroenteritis transmitted through the public water supply

    Directory of Open Access Journals (Sweden)

    P. Godoy

    2003-06-01

    Full Text Available Introducción: La potabilidad del agua induce a descartar el posible origen hídrico de los brotes. El objetivo fue investigar un brote de gastroenteritis por agua potable de suministro público. Métodos: Después de la notificación de un brote de gastroenteritis en el municipio de Baqueira (Valle de Arán se diseñó un estudio epidemiológico de cohortes retrospectivo. Mediante un muestreo sistemático se eligió a 87 personas hospedadas en los hoteles y a 62 alojadas en diferentes apartamentos. Se recogió información sobre 4 factores (consumo de agua de la red, bocadillos, agua y alimentos en las pistas de esquí y presencia de síntomas. Se determinó la existencia de cloro, se analizó el agua de la red y se realizó un coprocultivo a 4 enfermos. La implicación de cada factor se determinó con el riesgo relativo (RR y su intervalo de confianza (IC del 95%. Resultados: La incidencia de gastroenteritis fue del 51,0% (76/149. Los porcentajes de los síntomas fueron los siguientes: fiebre, 27,0%; diarrea, 87,5%; náuseas, 50,7%; vómitos, 30,3%, y dolor abdominal, 80,0%. El único factor que presentó un riesgo estadísticamente significativo fue el consumo de agua de la red (RR = 11,0; IC del 95%, 1,6-74,7. La calificación sanitaria del agua fue de potabilidad. Se observó un defecto de situación del clorador en el depósito, que fue corregido. Se recomendó incrementar aún más las concentraciones de cloro, lo cual se acompañó de una disminución de los casos. Los coprocultivos de los 4 enfermos fueron negativos para las enterobacterias investigadas. Conclusiones: El estudio demuestra la posibilidad de presentación de brotes hídricos por agua cualificada como potable y sugiere la necesidad de mejorar la investigación microbiológica (determinación de protozoos y virus en este tipo de brotes.Introduction: The chlorination of public water supplies has led researchers to largely discard drinking water as a potential source of

  7. Design of a Modular Multilevel Converter as an Active Front-End for a magnet supply application

    CERN Document Server

    Panagiotis, Asimakopoulos; Massimo, Bongiorno

    2015-01-01

    The aim of this work is to describe the general design procedure of a Modular Multilevel Converter (MMC) applied as an Active Front-End (AFE) for a magnet supply for beam accelerators. The dimensioning criteria for the converter and the dc-link capacitance are presented and the grid transformer requirements are set. Considering the converter design, the arm inductance calculation is based on the specifications for the arm-current ripple and the DC-link fault tolerance, but, also, on the limitation of the second harmonic and the second-order LC resonance of the arm current. The module capacitance value is evaluated by focusing on the required switching dynamics and the capacitor-voltage ripple according to a newly proposed graphical method. The loading of each semiconductor in the half bridge is calculated via simulation, indicating the unsymmetrical current distribution. It is concluded that the current distribution for each semiconductor depends on the mode of operation of the converter. The different criter...

  8. NGLs supply

    International Nuclear Information System (INIS)

    Richardson, I.

    1999-01-01

    This presentation dealt with the supply of natural gas liquids (NGLs) as a prelude to a review of the Alliance pipeline project. With all approvals having been received both in Canada and the United States, and complete financing secured, construction of the line will commence in the spring of 1999, with operation scheduled to begin Oct. 1, 2000. U.S. midwest and Alberta field gas prices, natural gas production in Alberta and British Columbia, current Alberta gas exports, the Aux Sable's NGL markets, market access for Western Canadian NGLs, historical disposition of Alberta ethane, propane and butyl ethane availability in Alberta, and historical and forecast NGL recovery in Alberta and British Columbia with and without the Alliance pipeline were reviewed. It was concluded that additional natural gas pipeline capacity is necessary to stimulate industry activity and monetize Western Canada Sedimentary Basin reserves. In turn, increased natural gas production will stimulate NGL exports. The Alliance Pipeline will provide additional NGL export capacity and potentially increase producer netbacks while minimizing capital expenditures. . 14 figs

  9. Simulations of Ground-Water Flow, Transport, Age, and Particle Tracking near York, Nebraska, for a Study of Transport of Anthropogenic and Natural Contaminants (TANC) to Public-Supply Wells

    Science.gov (United States)

    Clark, Brian R.; Landon, Matthew K.; Kauffman, Leon J.; Hornberger, George Z.

    2008-01-01

    Contamination of public-supply wells has resulted in public-health threats and negative economic effects for communities that must treat contaminated water or find alternative water supplies. To investigate factors controlling vulnerability of public-supply wells to anthropogenic and natural contaminants using consistent and systematic data collected in a variety of principal aquifer settings in the United States, a study of Transport of Anthropogenic and Natural Contaminants to public-supply wells was begun in 2001 as part of the U.S. Geological Survey National Water-Quality Assessment Program. The area simulated by the ground-water flow model described in this report was selected for a study of processes influencing contaminant distribution and transport along the direction of ground-water flow towards a public-supply well in southeastern York, Nebraska. Ground-water flow is simulated for a 60-year period from September 1, 1944, to August 31, 2004. Steady-state conditions are simulated prior to September 1, 1944, and represent conditions prior to use of ground water for irrigation. Irrigation, municipal, and industrial wells were simulated using the Multi-Node Well package of the modular three-dimensional ground-water flow model code, MODFLOW-2000, which allows simulation of flow and solutes through wells that are simulated in multiple nodes or layers. Ground-water flow, age, and transport of selected tracers were simulated using the Ground-Water Transport process of MODFLOW-2000. Simulated ground-water age was compared to interpreted ground-water age in six monitoring wells in the unconfined aquifer. The tracer chlorofluorocarbon-11 was simulated directly using Ground-Water Transport for comparison with concentrations measured in six monitoring wells and one public supply well screened in the upper confined aquifer. Three alternative model simulations indicate that simulation results are highly sensitive to the distribution of multilayer well bores where leakage

  10. Active design in affordable housing: A public health nudge

    Directory of Open Access Journals (Sweden)

    Elizabeth Garland

    2018-06-01

    Full Text Available This pilot study investigates the impact of active design (AD strategies on physical activity (PA among adults living in two Leadership in Energy and Environmental Design (LEED certified affordable housing developments in the South Bronx, New York. One building incorporates LEED Innovation in Design (ID Credit: Design for Health through Increased Physical Activity. Tenants in an affordable housing building (AH incorporating active design strategies completed PA self-assessments at their lease signing and one year later in 2015. Trained research assistants obtained body measurements. Residents of neighboring non-AD affordable housing (MCV served as a comparison. Thirty four adults were recruited from AH and 29 from MCV, retention was 56% (n = 19 and 52% (n = 15 respectively at one year. The two groups' body mass index (BMI and high-risk waist-to-hip ratio (WHR were not statistically significantly different when analyzed as continuous variables, although BMI category had a greater decline at AH than at MCV (p = 0.054. There was a 31.5% increase in AH participants meeting MPA requirements and a statistically significant improvement in females (p = 0.031; while there was no change in the MCV participants overall or when stratified by gender. AH participants were significantly more likely to have reported increased stair use and less likely to have reported no change or decreased stair use than participants from MCV participants (p = 0.033. Housing has a role in individual health outcomes and behavior change, broad adoption of active design strategies in affordable housing is warranted to improve physical activity measures. Keywords: Active design, Physical activity, Built environment, Affordable housing

  11. Chang Sei Kim's Activities on Public Health in Colonial Korea

    Directory of Open Access Journals (Sweden)

    Park Yunjae

    2006-12-01

    Full Text Available After graduating from Severance Medical College in 1916, Chang Sei Kim went to Shanghai to work as a missionary in a adventist hospital. The establishment of the Korean Provisional Government led him to participate in the independence movement. Educating nurses to assist the forthcoming war for independence, he seemed to realize the fact that the health of Koreans would be a key factor for achieving independence. He left for the U.S. to conduct comprehensive research on medicine. Chang Sei Kim was the first Korean to receive a Ph. D. degree of Public Health, graduating from the Johns Hopkins School of Hygiene and Public Health in 1925. He then gained an opportunity to work for Korea as a professor at Severance Medical College. His objective was the 'Reconstruction of the Korean People In Terms of Physical Constitution.' He pointed out that Koreans' weak state of health was a major reason for Korea's colonization. To gain independence, he emphasized that the Korean people should receive education on public health in order to improve the primitive conditions of sanitation. There is little doubt that Chang Sei Kim's ideas developed Heungsadan's views on medicine in terms of its stress on cultivation of ability, especially considering the fact that he was a member of the organization. As a member of the colonized who could not participate in the developing official policy, Chang Sei Kim was not able to implement his ideas fully, because an individual or a private organization could not carry out policy on public health as large a scale as the government did. Never giving up his hopes for Korean independence, he rejected requests to assume official posts in the Government-General. That was why he was particularly interested in the Self-Governing Movement in 1920s Korea. If the movement had attained its goal, he might have worked for the enhancement of sanitary environment as a director of Sanitary Department. His application for funding to establish

  12. Achieving recommended daily physical activity levels through commuting by public transportation: unpacking individual and contextual influences.

    Science.gov (United States)

    Wasfi, Rania A; Ross, Nancy A; El-Geneidy, Ahmed M

    2013-09-01

    This paper estimates the amount of daily walking associated with using public transportation in a large metropolitan area and examines individual and contextual characteristics associated with walking distances. Total walking distance to and from transit was calculated from a travel diary survey for 6913 individuals. Multilevel regression modelling was used to examine the underlying factors associated with walking to public transportation. The physical activity benefits of public transportation varied along gender and socio-economic lines. Recommended minutes of daily physical activity can be achieved for public transportation users, especially train users living in affluent suburbs. Copyright © 2013 Elsevier Ltd. All rights reserved.

  13. Expression and activity of sulfate transporters and APS reductase in curly kale in response to sulfate deprivation and re-supply

    NARCIS (Netherlands)

    Koralewska, Aleksandra; Buchner, Peter; Stuiver, C. Elisabeth E.; Posthumus, Freek S.; Kopriva, Stanislav; Hawkesford, Malcolm J.; De Kok, Luit J.

    2009-01-01

    Both activity and expression of sulfate transporters and APS reductase in plants are modulated by the sulfur status of the plant. To examine the regulatory mechanisms in curly kale (Brossica olerracea L.), the sulfate supply was manipulated by the transfer of seedlings to sulfate-deprived

  14. Anti-Candida activity assessment of Pelargonium graveolens oil free and nanoemulsion in biofilm formation in hospital medical supplies.

    Science.gov (United States)

    Giongo, Janice Luehring; de Almeida Vaucher, Rodrigo; Fausto, Viviane Pedroso; Quatrin, Priscilla Maciel; Lopes, Leonardo Quintana Soares; Santos, Roberto Christ Vianna; Gündel, André; Gomes, Patrícia; Steppe, Martin

    2016-11-01

    Infections due to microbial biofilm formation on the surface of catheters and other medical devices are constantly reported as a major cause of morbidity and mortality in patients admitted to hospitals. Furthermore, sessile cells are more resistant to phagocytosis and most antimicrobial, which complicates the treatment of such infections. Researches aimed at new antimicrobial originating mainly from plants have increased in recent years and the development of new strategies for their release is critical in combating the formation of biofilms. Geranium oil (GO) has proven antimicrobial activity. Because of this, the aim of this study was to develop nanoemulsions containing this oil (NEG) and evaluate its activity after the biofilm formation of Candida albicans, Candida tropicalis, Candida glabrata, and Candida krusei in hospital medical supplies. For quantification of the biofilm, crystal violet, total protein, and ATP-bioluminescence assays were used. The results revealed that GO and NEG showed lower MIC for C. albicans and C. tropicalis. The biofilms formed by different species of Candida on the surfaces of polyethylene and polyurethane were quantified. GO and NEG significantly inhibited the formation of biofilms in all species tested on the surfaces of polyethylene. However, NEG antibiofilm has had better activity than GO for C. albicans, C. tropicalis and C. glabrata, according to the surface potential analysis by atomic force microscopy (AFM). The analysis of the biofilm formation on the polyethylene surface by ATP-bioluminescence and CFU showed similar results. In both methods the formation of biofilm in the catheter occurred in greater quantity for C. albicans and C. tropicalis. GO did not significantly inhibit the formation of biofilms only in C. krusei, although NEG significantly increased this activity GO in all species tested when compared to the control training biofilm. The following study shows that the development of NEG may become an effective

  15. Public library – a lifelong learning opportunity. Activities for adults in the Tolmin public library

    Directory of Open Access Journals (Sweden)

    Jožica Štendler

    2010-12-01

    Full Text Available The Libraries Act (2001 steered the development of general library services towards organising lifelong learning activities, fostering reading culture and organising cultural events. Smaller libraries in particular strive in their local environments to become information-education centres and meeting places. The paper presents the activities through which the Ciril Kosmač Library in Tolmin attempts to satisfy the intellectual and cultural needs of its adult users. The example of a small library shows that the cultural mission and educational function are directly linked and intertwined with the social role of libraries in the lives of individuals and the local community.

  16. Active design in affordable housing: A public health nudge.

    Science.gov (United States)

    Garland, Elizabeth; Garland, Victoria; Peters, Dominique; Doucette, John; Thanik, Erin; Rajupet, Sritha; Sanchez, Sadie H

    2018-06-01

    This pilot study investigates the impact of active design (AD) strategies on physical activity (PA) among adults living in two Leadership in Energy and Environmental Design (LEED) certified affordable housing developments in the South Bronx, New York. One building incorporates LEED Innovation in Design (ID) Credit: Design for Health through Increased Physical Activity. Tenants in an affordable housing building (AH) incorporating active design strategies completed PA self-assessments at their lease signing and one year later in 2015. Trained research assistants obtained body measurements. Residents of neighboring non-AD affordable housing (MCV) served as a comparison. Thirty four adults were recruited from AH and 29 from MCV, retention was 56% (n = 19) and 52% (n = 15) respectively at one year. The two groups' body mass index (BMI) and high-risk waist-to-hip ratio (WHR) were not statistically significantly different when analyzed as continuous variables, although BMI category had a greater decline at AH than at MCV (p = 0.054). There was a 31.5% increase in AH participants meeting MPA requirements and a statistically significant improvement in females (p = 0.031); while there was no change in the MCV participants overall or when stratified by gender. AH participants were significantly more likely to have reported increased stair use and less likely to have reported no change or decreased stair use than participants from MCV participants (p = 0.033). Housing has a role in individual health outcomes and behavior change, broad adoption of active design strategies in affordable housing is warranted to improve physical activity measures.

  17. BPA review of Washington Public Power Supply System, Projects 1 and 3 (WNP 1 and 3), construction schedule and financing assumptions

    International Nuclear Information System (INIS)

    1984-01-01

    This document contains the following appendices: Data provided By Supply System Regarding Costs and Schedules; Basic Supply System Data and Assumptions; Detailed Modeling of Net Present Values; Origin and Detailed Description of the System Analysis Mode; Decision Analysis Model; Pro Forma Budget Expenditure Levels for Fiscal years 1984 through 1990; Financial Flexibility Analysis - Discretionary/Nondiscretionary Expenditure Levels; Detailed Analysis of BPA's Debt Structure Under the 13 Pro Forma Budget Scenarios for Fiscal Years 1984 through 1990; Wertheim and Co., Inc., August 30, 1984 Letter; Project Considerations and Licensing/Regulatory Issues, Supply System September 15, 1984 Letter; and Summary of Litigation Affecting WNP 1 and 3, and WNP 4 and 5

  18. GRI baseline projection of U.S. energy supply and demand to 2010. An occasional publication of Gas Research Institute on topics of current interest. December 1989

    International Nuclear Information System (INIS)

    Holtberg, P.D.; Woods, T.J.; Lihn, M.L.; McCabe, N.C.

    1989-12-01

    The report summarizes the 1989 GRI Baseline Projection of U.S. Energy Supply and Demand, which was adopted as a major input to the planning cycle leading to the development of GRI's 1991 R and D program. Summary tables, sectoral breakdowns of energy demand, and the natural gas supply and price trends are presented. Appendixes include a discussion of the methodology and assumptions used to prepare the 1989 projection, and analysis of the potential for higher levels of gas demand, a description of industrial and commercial cogeneration energy supply and demand, a comparison of the 1989 projection with previous GRI projections, and a discussion of additional data used in developing the projection

  19. Improving the quality and impact of public health social media activity in Scotland during 2016: #ScotPublicHealth.

    Science.gov (United States)

    Mackenzie, Douglas Graham

    2017-06-07

    Social media, including Twitter, potentially provides a route to communicate public health messages to a large audience. Simple measures can boost onward broadcast to other users ('retweeting'). This study compares the impact of a structured programme of social media activity in Scotland during 2016 (using #ScotPublicHealth hashtag) with previous years. The Twitter search function was used to identify tweets between 2014 and 2016 inclusive. The first three tweets from each Twitter user were selected for each period. The number of retweets was used as a measure of impact. The quality of tweets was assessed by recording use of image, weblink (uniform resource locator or URL), mention of another Twitter user and/or hashtag, each of which have been shown to boost number of retweets. The percentage of tweets with an image, URL and/or mention of another Twitter user increased during the period of study. The percentage of tweets retweeted during Scottish Public Health conferences increased from 43% in 2014 to 70% in 2016. The volume of tweeting also increased. The quality and impact of tweets sent by the Scottish Public Health community was higher during 2016 than previous years. Conference tweeting remains an area for improvement. © The Author 2017. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

  20. Petroleum supply annual 1992

    International Nuclear Information System (INIS)

    1993-01-01

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1992 through annual and monthly surveys. The PSA is divided into two volumes. The first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. This second volume contains final statistics for each month of 1992, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary

  1. Individual Public Transportation Accessibility is Positively Associated with Self-Reported Active Commuting.

    Science.gov (United States)

    Djurhuus, Sune; Hansen, Henning Sten; Aadahl, Mette; Glümer, Charlotte

    2014-01-01

    Active commuters have lower risk of chronic disease. Understanding which of the, to some extent, modifiable characteristics of public transportation that facilitate its use is thus important in a public health perspective. The aim of the study was to examine the association between individual public transportation accessibility and self-reported active commuting, and whether the associations varied with commute distance, age, and gender. Twenty-eight thousand nine hundred twenty-eight commuters in The Capital Region of Denmark reported self-reported time spent either walking or cycling to work or study each day and the distance to work or study. Data were obtained from the Danish National Health Survey collected in February to April 2010. Individual accessibility by public transportation was calculated using a multi-modal network in a GIS. Multilevel logistic regression was used to analyze the association between accessibility, expressed as access area, and being an active commuter. Public transport accessibility area based on all stops within walking and cycling distance was positively associated with being an active commuter. Distance to work, age, and gender modified the associations. Residing within 10 km commute distance and in areas of high accessibility was associated with being an active commuter and meeting the recommendations of physical activity. For the respondents above 29 years, individual public transportation accessibility was positively associated with being an active commuter. Women having high accessibility had significantly higher odds of being an active commuter compared to having a low accessibility. For men, the associations were insignificant. This study extends the knowledge about the driving forces of using public transportation for commuting by examining the individual public transportation accessibility. Findings suggest that transportation accessibility supports active commuting and planning of improved public transit accessibility

  2. Strategic Supply

    National Research Council Canada - National Science Library

    Alexander, Kelly; Cole, Heather; Cural, Ahmet; Daugherty, Darryl; Howard, Russell; Keane, Thomas; Louie, K. Y; McNeely, Rosa; Mordente, Patrick; Petrillo, Robert

    2006-01-01

    ...; but rather, as an enabler across all industries. Therefore, this industry study looked at Strategic Supply as an integrated process performed by industries to obtain comparative and competitive advantage in the global marketplace...

  3. 41 CFR 105-71.133 - Supplies.

    Science.gov (United States)

    2010-07-01

    ... aggregate fair market value upon termination or completion of the award, and if the supplies are not needed... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Supplies. 105-71.133...-Award Requirements/Changes, Property, and Subawards § 105-71.133 Supplies. (a) Title. Title to supplies...

  4. [Evaluation of school and afterschool activities of public and nonpublic secondary school students].

    Science.gov (United States)

    Polus-Szeniawska, E

    1995-01-01

    The studies were performed on 825 school children (512 girls and 313 boys) from 1st and 2nd classes of secondary schools in som voievodship capital cities. 406 school children were from public, and 419 from non-public schools. The questionnaire prepared in the Institute for Children and Youngsters Institute in Berlin was used in this study. The evaluation of collected responses made possible to state the following conclusions: The organization of school and out school activities in public and non public schools was incorrect in several aspects ie. incorrect from the hygienic point of view organization of classes during day, too early beginning of the classes, too late ending of the classes in some week days, too long time needed to complete homework, and too late return to home after completing out school activities. The difficulties in homework completing were stated by school children from both public and non public schools. In 52% cases the parents helped in homework and 12% of children reported private lessons as an additional help in homework. The analysis of responses concerning frame of mind of school children showed better situation of pupils from non public schools. Only 15% of non public school children expressed reluctancy towards schools, as compared to 21% from public schools. The relationships between pupils and teachers did not worsened during consecutive years in non public schools, as opposite to public schools where the worsening of these relationships during the consecutive years was evident.

  5. Public acceptance (PA) activities of nuclear power in Japan

    International Nuclear Information System (INIS)

    Yamada, Masafumi; Iguchi, Tatsuro

    1993-10-01

    At the first part of presentation present status of nuclear power development in Japan is described. Then results of poll on nuclear energy acceptance by population are analyzed. Further, current activities and future efforts directed to broad understanding by people benefits of nuclear energy are described. 6 figs

  6. Emergent Public Spaces: Generative Activities on Function Interpolation

    Science.gov (United States)

    Carmona, Guadalupe; Dominguez, Angeles; Krause, Gladys; Duran, Pablo

    2011-01-01

    This study highlights ways in which generative activities may be coupled with network-based technologies in the context of teacher preparation to enhance preservice teachers' cognizance of how their own experience as students provides a blueprint for the learning environments they may need to generate in their future classrooms. In this study, the…

  7. Basic Education and Policy Support Activity: Tools and Publications.

    Science.gov (United States)

    Creative Associates International, Inc., Washington, DC.

    The Basic Education and Policy Support (BEPS) Activity is a United States Agency for International Development (USAID)-sponsored, multi-year initiative designed to further improve the quality of, effectiveness of, and access to formal and nonformal basic education. This catalog is one element of the BEPS information dissemination process. The…

  8. Water supply

    International Nuclear Information System (INIS)

    Peterson, F.L.

    1986-01-01

    Options and methodologies for the development of fresh water supplies on Bikini Atoll are much the same as those practiced in the rest of the Marshall Islands and for that matter, most atolls in the central Pacific Ocean Basin. That is, rainfall distribution on Bikini produces a distinct wet season, lasting from about May through November, with the remaining months being generally dry. As a result, fresh water from surface catchments tends to be plentiful during the wet season? but is usually scarce during the dry months, and alternative sources such as groundwater must be utilized during this time. On Bikini the problems of fresh water supply are somewhat more difficult than for most Marshall Island atolls because rainfall is only about half the Marshall Island's average. Tus water supply is a critical factor limiting the carrying capacity of Bikini Atoll. To address this problem BARC has undertaken a study of the Bikini Atoll water supply. Te primary objectives of this work are to determine: (1) alternatives available for fresh water supply, 2 the amounts, location and quality of available supplies and 3 optimal development methods. The study planned for one's year duration, has been underway only since the summer of 1985 and is thus not yet fully completed. However, work done to date, which is presented in this report of preliminary findings, provides a reasonably accurate picture of Bikini's fresh water supplies and the various options available for their development. The work remaining to be completed will mainly add refinements to the water supply picture presented in the sections to follow

  9. 43 CFR 12.73 - Supplies.

    Science.gov (United States)

    2010-10-01

    ... aggregate fair market value upon termination or completion of the award, and if the supplies are not needed... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Supplies. 12.73 Section 12.73 Public Lands... State and Local Governments Changes, Property, and Subawards § 12.73 Supplies. (a) Title. Title to...

  10. Implementing a Public Bicycle Share Program: Impact on Perceptions and Support for Public Policies for Active Transportation.

    Science.gov (United States)

    Bélanger-Gravel, Ariane; Gauvin, Lise; Fuller, Daniel; Drouin, Louis

    2015-04-01

    Favorable public opinion and support for policies are essential to favor the sustainability of environmental interventions. This study examined public perceptions and support for active living policies associated with implementing a public bicycle share program (PBSP). Two cross-sectional population-based telephone surveys were conducted in 2009 and 2010 among 5011 adults in Montréal, Canada. Difference-in-differences analyses tested the impact of the PBSP on negative perceptions of the impact of the PBSP on the image of the city, road safety, ease of traveling, active transportation, health, and resistance to policies. People living closer to docking stations were less likely to have negative perceptions of the effect of the PBSP on the image of the city (OR = 0.5; 95% CI, 0.4-0.8) and to be resistant to policies (OR = 0.8; 95% CI, 0.6-1.0). The likelihood of perceiving negative effects on road safety increased across time (OR = 1.4; 95% CI, 1.2-1.8). Significant interactions were observed for perceptions of ease of traveling (OR = 0.5; 95% CI, 0.4-0.8), active transportation (OR = 0.6; 95% CI, 0.4-1.0), and health (OR = 0.6; 95% CI, 0.4-0.8): likelihood of negative perceptions decreased across time among people exposed. Findings indicate that negative perceptions were more likely to abate among those living closer to the PBSP.

  11. Some human activities to decrease public radiation dose

    International Nuclear Information System (INIS)

    Pan Ziqiang; Guo Minqiang

    1994-01-01

    The necessity of studying the variations in radiation levels from the balance viewpoint is discussed. Some human activities may increase, while others may decrease, radiation dose to population. In 1988, China's investigation showed that travel by air caused a raise of population collective dose by 3.6 x 10 1 man·Sv, while travel by ship, train and vehicle lead to a drop of 5.36 x 10 2 man·Sv, and that dwellings of coal cinder brick decreased collective dose by 3.5 x 10 3 man·Sv, while buildings of reinforced concrete structure increased collective dose by 3.7 x 10 3 man·Sv. It is inadequate to only study those activities which may increase radiation levels

  12. Thoughts on the development of active regional public health systems.

    Science.gov (United States)

    Reis, Ademar Arthur Chioro Dos; Sóter, Ana Paula Menezes; Furtado, Lumena Almeida Castro; Pereira, Silvana Souza da Silva

    2017-04-01

    Decentralization and regionalization are strategic themes for reforms in the health system. This paper analyzes the complex process of health regionalization being developed in Brazil. This paper identifies that the normative framework from the Brazilian National Health System, SUS has made advances with respect to its institutionalization and overcoming the initial centrality involved in municipalization. This has strengthened the development of regionalization and the intergovernmental agreement on health but the evidence points to the need to promote a revision. Based on document analysis, literature review and the views given by the authors involved in management in SUS as well as generating radically different views, the challenges for the construction of a regionalization that is active, is debated. We also discuss: its relations with planning and the dimensioning of service networks, the production of active care networks and shared management spaces, the inter-federative agreements and regional regulations, the capacity to coordinate regional systems and financing and the impact of the political dimension and electoral cycles. Regionalization (and SUS itself) is an open book, therefore ways and possibilities on how to maintain an active form of regionalization can be recommended.

  13. Forensic devices for activism: Metadata tracking and public proof

    Directory of Open Access Journals (Sweden)

    Lonneke van der Velden

    2015-10-01

    Full Text Available The central topic of this paper is a mobile phone application, ‘InformaCam’, which turns metadata from a surveillance risk into a method for the production of public proof. InformaCam allows one to manage and delete metadata from images and videos in order to diminish surveillance risks related to online tracking. Furthermore, it structures and stores the metadata in such a way that the documentary material becomes better accommodated to evidentiary settings, if needed. In this paper I propose InformaCam should be interpreted as a ‘forensic device’. By using the conceptualization of forensics and work on socio-technical devices the paper discusses how InformaCam, through a range of interventions, rearranges metadata into a technology of evidence. InformaCam explicitly recognizes mobile phones as context aware, uses their sensors, and structures metadata in order to facilitate data analysis after images are captured. Through these modifications it invents a form of ‘sensory data forensics'. By treating data in this particular way, surveillance resistance does more than seeking awareness. It becomes engaged with investigatory practices. Considering the extent by which states conduct metadata surveillance, the project can be seen as a timely response to the unequal distribution of power over data.

  14. TAX & PUBLIC FINANCE: ETHIOPIAN SYSTEM FOR PROMOTIONAL ACTIVITIES

    Directory of Open Access Journals (Sweden)

    M. Moses Antony RAJENDRAN

    2016-06-01

    Full Text Available Tax is very important for each and every Government. As we are all know that taxation can be classified into direct and indirect taxes. Every Government need revenue to lead the economic, infrastructure, medical, transport, education, telecom, electricity, staff, research, to concession, subsidies, free facility for the unable sector community in the country. To generate the income Government has a constitution as a law to charge a tax for different sectors of people which brought into different categories of the people. No Tax, No Income; No Income, No Revenue; No Revenue, No Government. Government is a public which is common to the all of the people in the country. Whether the direct or indirect tax, the tax must be charged on the basis of the effort of the people income. Some people earn money with their hard work. Some people earn money easily. The easily earned income must be taxed more than the hard earned money. Ethiopian Taxation system is very important for raising income of the Government.

  15. TAX & PUBLIC FINANCE : ETHIOPIAN SYSTEM FOR PROMOTIONAL ACTIVITIES

    Directory of Open Access Journals (Sweden)

    Moses Antony RAJENDRAN

    2016-08-01

    Full Text Available Tax is very important for each and every Government.  As we are all know that taxation can be classified into direct and indirect taxes. Every Government need revenue to lead the economic, infrastructure, medical, transport, education, telecom, electricity, staff, research, to  concession, subsidies, free facility for the unable sector community in the country.  To generate the income Government has a constitution as a law to charge a tax for different sectors of people which brought into different categories of the people.  No Tax,  No Income; No Income, No Revenue; No Revenue, No Government.  Government is a public which is common to the all of the people in the country. Whether the direct or indirect tax, the tax must be charged on the basis of the effort of the people income.  Some  people earn money with their hard work.  Some people earn money easily.  The easily earned income must be taxed more than the hard earned money.  Ethiopian Taxation system is very important for raising income of the Government.

  16. Getting England to be more physically active: are the Public Health Responsibility Deal's physical activity pledges the answer?

    Science.gov (United States)

    Knai, C; Petticrew, M; Scott, C; Durand, M A; Eastmure, E; James, L; Mehrotra, A; Mays, N

    2015-09-18

    The Public Health Responsibility Deal (RD) in England is a public-private partnership involving voluntary pledges between government, industry, and other organisations to improve public health by addressing alcohol, food, health at work, and physical activity. This paper analyses the RD physical activity (PA) pledges in terms of the evidence of their potential effectiveness, and the likelihood that they have motivated actions among organisations that would not otherwise have taken place. We systematically reviewed evidence of the effectiveness of interventions proposed in four PA pledges of the RD, namely, those on physical activity in the community; physical activity guidelines; active travel; and physical activity in the workplace. We then analysed publically available data on RD signatory organisations' plans and progress towards achieving the physical activity pledges, and assessed the extent to which activities among organisations could be attributed to the RD. Where combined with environmental approaches, interventions such as mass media campaigns to communicate the benefits of physical activity, active travel in children and adults, and workplace-related interventions could in principle be effective, if fully implemented. However, most activities proposed by each PA pledge involved providing information or enabling choice, which has limited effectiveness. Moreover, it was difficult to establish the extent of implementation of pledges within organisations, given that progress reports were mostly unavailable, and, where provided, it was difficult to ascertain their relevance to the RD pledges. Finally, 15 % of interventions listed in organisations' delivery plans were judged to be the result of participation in the RD, meaning that most actions taken by organisations were likely already under way, regardless of the RD. Irrespective of the nature of a public health policy to encourage physical activity, targets need to be evidence-based, well

  17. Source and transport controls on the movement of nitrate to public supply wells in selected principal aquifers of the United States

    Science.gov (United States)

    McMahon, P. B.; BöHlke, J. K.; Kauffman, L. J.; Kipp, K. L.; Landon, M. K.; Crandall, C. A.; Burow, K. R.; Brown, C. J.

    2008-04-01

    In 2003-2005, systematic studies in four contrasting hydrogeologic settings were undertaken to improve understanding of source and transport controls on nitrate movement to public supply wells (PSW) in principal aquifers of the United States. Chemical, isotopic, and age tracer data show that agricultural fertilizers and urban septic leachate were the primary sources of large nitrate concentrations in PSW capture zones at Modesto, California (Central Valley aquifer system) and York, Nebraska (High Plains aquifer). Urban septic leachate and fertilizer (possibly nonfarm) were the primary sources of large nitrate concentrations in PSW capture zones at Woodbury, Connecticut (glacial aquifer system), and Tampa, Florida (Floridan aquifer system), respectively. Nitrate fluxes to the water table were larger in agricultural settings than urban settings, indicating that it would be beneficial to reduce PSW capture zone areas in agricultural regions. Mixing calculations indicate that about 50 to 85% of the nitrate in water from the PSW could be from those modern anthropogenic sources, with the remainder coming from sources in old (>50 years) recharge or sources in young recharge in undisturbed settings such as forests. Excess N2 concentrations and age tracers showed that denitrification at Modesto occurred gradually (first-order rate constant of 0.02/a) in a thick reaction zone following a ˜30-year lag time after recharge. Denitrification generally was not an important nitrate sink at Woodbury. At York and Tampa, denitrification occurred rapidly (0.5 to 6/a) in thin reaction zones in fine-grained sediments that separated the anoxic PSW producing zones from overlying oxic, high-nitrate ground water. Particle tracking showed that a major pathway by which anthropogenic nitrate reached the York and Tampa PSW was by movement through long well screens crossing multiple hydrogeologic units (York) and by movement through karst features (Tampa), processes which reduced ground water

  18. ‘Walled’ activism: transnational social movements and the politics of Chinese cyber-public space

    NARCIS (Netherlands)

    Nyiri, P.D.; Zhang, J.

    2014-01-01

    This article examines China's cyber-activism in relation to the politics of making a transnational, Chinese public sphere in both the virtual world and real-life locations. By conceptualising Chinese cyber-activism as 'walled' activism, this article describes an invisible yet effective 'wall'

  19. The analysis of the publications in the most active countries in nanotechnology

    Directory of Open Access Journals (Sweden)

    Joksimović Dušan

    2014-01-01

    Full Text Available Nanotechnology publications as one of the parameters of a country's level of nanotechnology (nanotech innovation, while nanotechnology innovations are considered the source of its competitive advantage. The country's competitiveness in the level of nanotechnology activity determine the total number of nanotechnology publications and the mean number of citations. In this paper, we have analyzed the scientific nanotechnology activity of the most active countries in this field (countries whose number of nanotechnology publications exceeds 1,000 annually. We used data on nanotechnology publications collected from Web of Science - WoS database and published by Nano Statistics - Nano Science, Technology and Industry Scoreboard. We analyzed the trend of the total number of published nanotechnology publications, the mean number of citations trend, trend of the relations of published nanotechnology publications and gross domestic product, and the trend of relations of published nanotechnology publications and the number of residents in the surveyed countries. Based on the regression-correlation analysis, we predicted the expected value of the total number of nanotechnology publications published in 2015 for China and the United States, because these are the countries that dominate in the total number of published nanotechnology publications in the world.

  20. Integral Public Activities as a Support to the Site Selection Process for LILW Repository

    International Nuclear Information System (INIS)

    Zeleznik, N.; Kralj, M.

    2008-01-01

    The first site selection process for low and intermediate level radioactive waste (LILW) repository took place between 1990 and 1993 in Slovenia was stopped unsuccessfully with very strong public opposition at local level, followed by political withdrawal on national level. As one of the consequences ARAO started to develop new approach to the site selection based also on the findings from sociology, psychology and other human sciences. The recommendations on public involvement and transparency were so strong that ARAO started with first limited public relation (PR) activities which later grew to the PR process which supports all technical activities in ARAO. Presently the PR process covers communication, information and research activities and assures careful planning, prompt responds and involvement of the highest responsible persons at ARAO. Integral public relation activities are divided in several parts. Majority of activities support the on-going site selection process where activities are presently focused on functioning of local partnerships developed as a basic communication tool to involve as much citizens and public as possible on local level. Presently two local partnerships are working in Krsko and Brezice community with clear role to enhance public involvement according to Aarchus convention. Each of the partnerships is organized in a specific way adjusted to the local needs. Communication activities are organized also for different other projects and are preparing the necessary basis for the work with different groups of stake holders and in different situations. As a foundation very broad information material, such as books, leaflets, reports, magazines, video cassettes, CD and DVD on the radioactive waste management is prepared and used for different purposes. We also try to be proactive with web pages and have a well organized visitors' center. Improvement of public relation process is achieved through constant survey and feed-back information

  1. Technical Publications as Indicators for Nuclear Fuel Cycle Declarable Activities

    International Nuclear Information System (INIS)

    Schuler, R.; El Gebaly, A.; Feldman, Y.; Gagne, D.; Schot, P.-M.; Ferguson, M.

    2015-01-01

    The Department of Safeguards aims to provide credible assurances to the international community that States are fulfiling their safeguards obligations in that all nuclear material remains in peaceful use. It does so in part by developing and implementing methodologies for early detection of undeclared activities or misuse of nuclear material or technology, based on large and diverse sources of information. Analyzing scientific, technical and patent information allows analysts in the Department to understand the technology available to a State, to forecast possible technical developments, to map collaborative research activities within and across States, and compare that information with declarations received by the State for completeness and correctness. Furthermore, with regard to patent information, scientists or companies want to make sure their intellectual property is protected; accordingly, patents are frequently filed before the information is published elsewhere, making patent information also an early indicator of relevant activities. Dealing with such large information sources requires the use of an innovative methodology conducting analysis. The Department has recently begun to examine the efficacy of link analysis tools to help carry out its mission. Using the link analysis platform Palantir, the authors conducted several case studies with the aim of deriving sound analytical results from large amounts of technical information within a reasonable time frame. The authors used data sets of bibliographic references from the IAEA International Nuclear Information System (INIS),Web of Science, Science Direct and data on worldwide patents from the European Patent Office (EPO). Based on these case studies, the authors are developing methodologies for the efficient application of link analysis to scientific and technical information, thus strengthening the Department's information collection and analysis capabilities and the overall process of State

  2. Ride On! Mini-Units and Learning Activities on Public Transportation for Grades 9 through 12.

    Science.gov (United States)

    Finn, Peter; And Others

    One of a series of eleven curriculum manuals which cover the four transportation topics of public transportation, transportation and the environment, transportation safety, and bicycles for elementary, secondary, and adult levels, this manual covers the public transportation topic for grades 9-12. It contains forty-nine learning activities grouped…

  3. Ride On! Mini-Units and Learning Activities on Public Transportation for Grades 6 through 9.

    Science.gov (United States)

    Finn, Peter; And Others

    One of a series of eleven curriculum manuals which cover the four transportation topics of public transportation, transportation and the environment, transportation safety, and bicycles for elementary, secondary, and adult levels, this manual covers the public transportation topic for grades 6-9. It contains forty-two learning activities grouped…

  4. Understanding public sector innovations: the role of leadership activities for a climate for innovation

    NARCIS (Netherlands)

    Dorsman, S.J.; Tummers, L.G.; Thaens, M.

    2015-01-01

    Innovations are considered to be crucial for the success of public organizations. However, it is not a foregone conclusion that public organizations are innovative. This study is based on the leadership and innovation literature to consider whether team level leadership activities could be

  5. Public Libraries as Places for Empowering Women through Autonomous Learning Activities

    Science.gov (United States)

    Yoshida, Yuko

    2013-01-01

    Introduction. The purpose of this research is to investigate the significance of public libraries as educational institutions. The meaning of lifelong learning in public libraries from the perspective of women's autonomous activities is re-examined. Method. The literature of the grassroots library movement and that of the empowerment of women is…

  6. 77 FR 54917 - Public Availability of General Services Administration FY 2012 Federal Activities Inventory...

    Science.gov (United States)

    2012-09-06

    ... GENERAL SERVICES ADMINISTRATION [Notice-MV-2012-02; Docket No. 2012-0002; Sequence 14] Public Availability of General Services Administration FY 2012 Federal Activities Inventory Reform (FAIR) Act Inventory AGENCY: General Services Administration (GSA). ACTION: Notice of Public Availability of Fiscal...

  7. 76 FR 18165 - Request for Public Comments Concerning Regulatory Cooperation Activities That Would Help...

    Science.gov (United States)

    2011-04-01

    ... DEPARTMENT OF COMMERCE International Trade Administration Request for Public Comments Concerning Regulatory Cooperation Activities That Would Help Eliminate or Reduce Unnecessary Regulatory Divergences in... ``Help'' tab.) All comments and recommendations submitted in response to this notice will be made...

  8. 78 FR 77690 - Agency Information Collection Activities: Proposed Collection: Public Comment Request

    Science.gov (United States)

    2013-12-24

    ... injuries, child abuse, neglect, or maltreatment, and reduction of emergency room visits; (3) improvement in... Administration for Children and Families Agency Information Collection Activities: Proposed Collection: Public Comment Request AGENCY: Health Resources and Services Administration, HHS. Administration for Children and...

  9. 78 FR 41407 - Agency Information Collection Activities; Proposed Collection; Public Comment Request

    Science.gov (United States)

    2013-07-10

    ... programs responsible for making award decisions. This announcement is a request for comments on the..., validating and verifying information, processing and maintaining information, and disclosing and providing... Information Collection Activities; Proposed Collection; Public Comment Request AGENCY: Health Resources and...

  10. Heat supply concept for trade. Vol. 3. Environmentally friendly and energy-saving heat supply for public institutions by private operator models (phase 1). Final report. Vol. 2; Waermelieferungskonzept des Handwerks. Bd. 3. Umweltfreundliche und energiesparende Waermeversorgung oeffentlicher Einrichtungen durch private Betreibermodelle (Phase 1). Abschlussbericht. Berichtsband 2

    Energy Technology Data Exchange (ETDEWEB)

    Hacker, J [ed.; Biermann, J; Locke, R; Meyer, K

    1991-01-01

    Volume 2 of this report indicates two goals: (3): Development and implementation of concrete heat supply models for public facilities in Berlin; (4): Development of models for cooperation between the heat utility and Berlin trade enterprises. (HW) [Deutsch] Der Berichtsband 2 weist 2 Teilziele auf: Teilziel 3: Erarbeitung und Gestaltung konkreter Waermelieferungsmodelle fuer oeffenliche Einrichtungen in Berlin; Teilziel 4: Gestaltung von Kooperationsmoeglichkeiten zwischen Waermeversorgungsgesellschaft und Handwerksbetrieben in Berlin. (HW)

  11. Petroleum Supply Monthly

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-01

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  12. Petroleum supply monthly

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blends, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  13. Behind the Scenes of Public Construction Clients – Collecting Data on Commissioning Activities and Organisational Approach

    OpenAIRE

    Hermans, Marleen; Eisma, Pieter

    2015-01-01

    The understanding of public commissioning activity is fairly limited, with national and European research primarily focusing on large scale projects, European procurement procedures and new construction. However, most construction activities involve small scale projects and assignments performed by smaller scale semi-public organisations such as hospitals, schools or housing associations. Similarities and differences between new construction and asset management have not received ample attent...

  14. Climate Leadership Award for Supply Chain Leadership

    Science.gov (United States)

    Apply to the Climate Leadership Award for Supply Chain Leadership, which publicly recognizes organizations that are are at the leading edge of managing greenhouse gas emissions in their organizational supply chains.

  15. Peculiarities of applying complex marketing elements in the activity of public administration bodies in Ukraine

    Directory of Open Access Journals (Sweden)

    Yuriy ZBYRANIK

    2016-12-01

    Full Text Available Many practices are implemented in the activity of public administration bodies, which are used by the representatives of the business sector at the current stage of development of Ukraine. One of these practices is marketing. The article considers the theoretical aspects of marketing that can be applied in the work of public authorities. The fundamental differences between the sphere of public administration and the business are stated in this context. The main elements of the marketing mix are analysed and the peculiarities of marketing tools, which can be applied to the sphere of public administration, are noted.

  16. MASTERING SUPPLY CHAIN RISKS

    Directory of Open Access Journals (Sweden)

    Borut Jereb

    2012-11-01

    Full Text Available Risks in supply chains represent one of the major business issues today. Since every organizationstrives for success and uninterrupted operations, efficient supply chain risk management is crucial.During supply chain risk research at the Faculty of Logistics in Maribor (Slovenia some keyissues in the field were identified, the major being the lack of instruments which can make riskmanagement in an organization easier and more efficient. Consequently, a model which captures anddescribes risks in an organization and its supply chain was developed. It is in accordance with thegeneral risk management and supply chain security standards, the ISO 31000 and ISO 28000families. It also incorporates recent finding from the risk management field, especially from theviewpoint of segmenting of the public.The model described in this paper focuses on the risks itself by defining them by different keydimensions, so that risk management is simplified and can be undertaken in every supply chain andorganizations within them. Based on our mode and consequent practical research in actualorganizations, a freely accessible risk catalog has been assembled and published online from the risksthat have been identified so far. This catalog can serve as a checklist and a starting point in supplychain risk management in organizations. It also incorporates experts from the field into a community,in order to assemble an ever growing list of possible risks and to provide insight into the model andits value in practice.

  17. VBDO Responsible Supply Chain Benchmark 2012. A comparative investigation into CSR in the supply chain of 40 multinationals

    Energy Technology Data Exchange (ETDEWEB)

    Bres, C.; Cotterell, P.; Kaya, R.; Verbunt, S.

    2012-11-15

    This benchmark is a qualitative (partly quantitative), comparative investigation among 40 Dutch publicly listed companies, aiming to inform stakeholders on responsible supply chain management. These stakeholders are company executives, investors, academia, NGOs, government and society at large. Rather than concentrate on the nature of a company's activities, this benchmark focuses on the company's supply chain governance and management thereof. This makes it possible to compare, to a reasonable degree, the responsible supply chain policies of companies across different sectors.

  18. Practical public acceptance activities in Japan Nuclear Fuel Company

    International Nuclear Information System (INIS)

    Ogawa, Junko

    1996-01-01

    JNF PA is characterized by 3 symbolic 'F's if concisely expressed. The first F comes from the Focus F, which stands for JNF's focused or customized attendance to what visitors want. The second F from Friendly F, which symbolizes JNF's simple and easy presentations in an amenable atmosphere without use of specialist language. The last F from First Hand, which means the visitors given the chance to experience themselves in actual touch with uranium. Our nuclear fuel manufacturing facility is one of the limited spots for such an experience. Their encounter with this 'actual reality' is worth a millions of words. Many citizens of Yokosuka have been invited to our facility at every summer holiday season for the past 6 years. 60% of them answered to our survey: 'Yes, I came here with fear in nuclear angry' but 75% admitted 'I now feel easy with it' after they listened to the issues of energy and environment, watched the animated nuclear fuel cycle and toured through our nuclear fuel manufacturing plant. This is an justified encouragement to what we devote in PA. What we should do is two fold. One is to address our PA to younger generations. Another is to support to those PA activities at newly-planned sites for nuclear power generation. For the former case, we now are approaching educational and tutorial personnel to provide pupils with opportunity of touring our facilities. For the latter, we sincerely endeavor to tune up to the visitors from such site areas, with elaboration based on advance information, rather than mere briefings. Like the Japanese tea ceremonial spirit of 'we happen to meet but once for all', why not fulfilling our role from the spot of a nuclear fuel manufacturing facility? (J.P.N.)

  19. The Status of Public School/Business Collaborative Activities in Virginia, 1998 - 1999

    OpenAIRE

    Parsons, Dennis D.

    2001-01-01

    The Status of Public School/Business Collaborative Activities in Virginia, 1998-1999. Dennis D. Parsons Steve R. Parson, Chair (ABSTRACT) The purpose of this study was to ascertain important information that was lacking about current school/business collaborative activities in the Commonwealth of Virginia and to compare those activities to the findings of a study conducted by Larkin C. Phillips of school/business collaborative activities during the 1990-91 school year. This s...

  20. Publicity and public relations

    Science.gov (United States)

    Fosha, Charles E.

    1990-01-01

    This paper addresses approaches to using publicity and public relations to meet the goals of the NASA Space Grant College. Methods universities and colleges can use to publicize space activities are presented.

  1. Procurement activities required by the nuclear program developed by nuclearelectrica national company- technical issues versus public acquisitions legal issues

    International Nuclear Information System (INIS)

    Vatamanu, Mariana

    2007-01-01

    Public procurement is one of the areas of the single market where the results of the liberalization drive have not yet measured up to expectations. This communication presents some technical issues versus public acquisition legal issues and suggests ways and means of improving contract award procedures. Procurement area includes the acquisition of goods, services and works, thus assumption not only for purchasing equipment, components, spare-parts or materials, but also hiring of the contractors or consultants to carry out services and works. Procurement is related to the function of management of supply, which encompasses aside range of planning function, coding and classification, stockholding policies, store-keeping, stores accounting, etc. but it is also related to the hiring of contractors or consultants for work or services. As an answer to the challenge of the increasing market globalization it has been developed the ISO quality system, within 9000 family of standards. The very intensive competition for all market clients, either locally or globally, encouraged development of a new concept of quality management systems. Due to its specificity of activity and with respect to the rules and legislation requirements imposed either by the internal Romanian Laws and Regulations or/and by international market rules and constrains, the development, construction and operation of a Nuclear Power Plant shall be performed in a controlled condition and based on specific authorizations obtained by the Owner of the NPP from the Romanian Regulatory Authorities. The experience, accumulated by over 10 years of operation of Cernavoda NPP Unit 1 by our company, demonstrates the high importance of the Quality Management System that imposes the quality of the components installed on the plant, the services and the works developed to assure a safety operation of the nuclear unit, with a strongly dependence by the procurement system established for purchasing of goods, services and

  2. Performance analysis of active damped small DC-link capacitor based drive for unbalanced input voltage supply

    DEFF Research Database (Denmark)

    Maheshwari, Ram Krishan; Munk-Nielsen, Stig

    2011-01-01

    A small DC-link capacitor based drive is presented in this paper. The drive shows negative impedance instability at operating points with high power load. A phase portrait is presented for input filter states which exhibit a limit cycle. When the drive is operated with unbalanced input supply...

  3. Effects of episodic sediment supply on bedload transport rate in mountain rivers. Detecting debris flow activity using continuous monitoring

    Science.gov (United States)

    Uchida, Taro; Sakurai, Wataru; Iuchi, Takuma; Izumiyama, Hiroaki; Borgatti, Lisa; Marcato, Gianluca; Pasuto, Alessandro

    2018-04-01

    Monitoring of sediment transport from hillslopes to channel networks as a consequence of floods with suspended and bedload transport, hyperconcentrated flows, debris and mud flows is essential not only for scientific issues, but also for prevention and mitigation of natural disasters, i.e. for hazard assessment, land use planning and design of torrent control interventions. In steep, potentially unstable terrains, ground-based continuous monitoring of hillslope and hydrological processes is still highly localized and expensive, especially in terms of manpower. In recent years, new seismic and acoustic methods have been developed for continuous bedload monitoring in mountain rivers. Since downstream bedload transport rate is controlled by upstream sediment supply from tributary channels and bed-external sources, continuous bedload monitoring might be an effective tool for detecting the sediments mobilized by debris flow processes in the upper catchment and thus represent an indirect method to monitor slope instability processes at the catchment scale. However, there is poor information about the effects of episodic sediment supply from upstream bed-external sources on downstream bedload transport rate at a single flood time scale. We have examined the effects of sediment supply due to upstream debris flow events on downstream bedload transport rate along the Yotagiri River, central Japan. To do this, we have conducted continuous bedload observations using a hydrophone (Japanese pipe microphone) located 6.4 km downstream the lower end of a tributary affected by debris flows. Two debris flows occurred during the two-years-long observation period. As expected, bedload transport rate for a given flow depth showed to be larger after storms triggering debris flows. That is, although the magnitude of sediment supply from debris flows is not large, their effect on bedload is propagating >6 km downstream at a single flood time scale. This indicates that continuous bedload

  4. Understanding the supply chain

    Directory of Open Access Journals (Sweden)

    Aćimović Slobodan

    2006-01-01

    Full Text Available Supply chain management represents new business philosophy and includes strategically positioned and much wider scope of activity in comparison with its "older brother" - management of logistics. Philosophy of the concept of supply chain is directed to more coordination of key business functions of every link in distribution chain in the process of organization of the flow of both goods and information, while logistic managing instruments are focused on internal optimum of flows of goods and information within one company. Applying the concept of integrated supply chain among several companies makes the importance of operative logistics activity even greater on the level of one company, thus advancing processes of optimum and coordination within and between different companies and confirms the importance of logistics performances for the company’s profitability. Besides the fact that the borders between companies are being deleted, this concept of supply chain in one distribution channel influences increasing of importance of functional, i.e. traditional business managing approaches but instead it points out the importance of process managing approaches. Although the author is aware that "there is nothing harder, more dangerous and with uncertain success, but to find a way for introducing some novelties (Machiavelli, it would be even his additional stimulation for trying to bring closer the concept and goals of supply chain implementation that are identified in key, relevant, modern, theoretical and consulting approaches in order to achieve better understanding of the subject and faster implementation of the concept of supply chain management by domestic companies.

  5. Is the low level of physical activity a public policy issue?

    Directory of Open Access Journals (Sweden)

    Kalman Michal

    2013-03-01

    Full Text Available BACKGROUND: Many studies and scientific evidence confirm a positive effect of physical activity on the quality of life and human health. Physical activity, which is also one of the key factors preventing mass non-communicable diseases, is decreasing in Europe, including the Czech Republic, both in children and adults. Serious health consequences for the population and economy of the countries are a reason for a discussion about including the low level of physical activity among public policy issues and a higher allocation of public sources into the area of physical activity promotion. OBJECTIVES: The main objective of the paper is to determine whether the low level of physical activity is a public policy issue. An issue that should by systematically addressed by national, regional as well as local policy. METHODS: Through the policy analysis approach we conducted a content analysis of 25 systematically selected foreign national strategies aimed at the issue of physical activity promotion. The data source was an internal database of the World Health Organization - the International Inventory of Documents on Physical Activity Promotion. The content analysis of the strategies was performed using the Atlas.ti software tool. RESULTS: During a content analysis of 25 foreign strategies a total of 411 text segments (quotations relating to the low level of physical activity were selected. These text segments showed five basic features of a public policy issue according to a conceptual framework developed by Bardach (2000 and Patton and Sawicky (1993 - 1 affects the lives of a significant number of people of a society; 2 is analysable; 3 can be solved through public policy tools; 4 the primary cause or problem can be defined; 5 cannot be solved easily and quickly. CONCLUSIONS: The results indicate that the low level of physical activity is a public policy issue that must be systematically addressed at national level.

  6. PUBLICATION ACTIVITY AND ITS ROLE IN ASSESSMENT OF PROFESSIONAL ENGAGEMENT OF HEI ACADEMIC STAFF (RUSSIAN PRACTICES

    Directory of Open Access Journals (Sweden)

    I. B. Ardashkin

    2016-01-01

    Full Text Available The aim of the research is to analyze and summarize the Russian best practices of using the publication activity as a criterion to assess the professional activity of the academic staff; to identify the role of motivational factors as a method to manage and control the publication activity of the academic staff.Methods. The authors address the methodology of comprehensive research based on the method of document analysis, comparative analysis, and method of secondary use of sociological and psychological data.Results and scientific novelty concludes in presenting Russian and international best practices generalized on using the publication activity to assess the engagement of HEI (Higher Educational Institution academic staff; the most appropriate formats of using the publication activity as a criterion to assess the research component of the academic staff engagement are defined. Degree of reliability of this criterion is shown – its strengths and shortcomings. The conclusion is drawn on need of the essential changes in management of publication activity affecting both professional and motivational spheres of scientific and pedagogical staff. The most acceptable options of measurement of staff work efficiency of this category are formulated.Practical significance. The research outcomes can be the corpus for designing the assessment method for the professional engagement of the academic staff.

  7. Evolution of public relations in the activity of organizations of ukrainian socio-cultural sphere

    Directory of Open Access Journals (Sweden)

    Євгенія Олегівна Кияниця

    2015-04-01

    Full Text Available The article traces the evolution of public relations in various fields of life including socio-cultural and found creative and social potential of this activity. Analysis of historical experience of using the PR-technologies in the field of sociocultural institutions promotes understanding of importance of this activity for the efficient work of organizations of this sphere

  8. Present situation of Japan's public acceptance of nuclear energy - JAERO's activities

    International Nuclear Information System (INIS)

    Akama, Kozo

    1993-01-01

    Electricity demand in Japan is expected to keep increasing without doubt, reflecting her constant economic growth and the rising living standard of the people. The target figure is 20.5% or a capacity of 52 million kW, and 11 nuclear power plants with a capacity of 12 million kW are under construction. Whether such a target is achievable depends on whether or not information activities will succeed in obtaining public consensus to the siting of the new nuclear power plants. According to the result of public opinion poll by the Science and Technology Agency in 1992, 73 % people recognize the necessity of nuclear energy, however, 10% feel uneasy as well. It seems that the scale of damage caused by severe accidents and the distrust against nuclear promoters are major factors to create uneasiness among the people. This presentation describes public information activities by JAERO, the Japan Atomic Energy Relations Organization (JAERO), a non-profit organization established in 1969. There is no secret strategy or specific remedy to obtain public consensus on the nuclear issues, and an immediate effect is in no way expected, either. It is all the more imperative to enhance the safety of nuclear power plants, pursue further the operational safety, and to gain the trust from the general public. We must investigate more effective means for public information activities to gain public consent, and implement them positively and continuously with beliefs. We are prepared to do so. Activities for public acceptance of nuclear energy may vary in line with the situation in each country. It is therefore very meaningful to have the experts' gatherings like this workshop to exchange, views on the public acceptance

  9. The activity of ascorbic acid and catechol oxidase, the rate of photosynthesis and respiration as related to plant organs, stage of development and copper supply

    Directory of Open Access Journals (Sweden)

    St. Łyszcz

    2015-06-01

    Full Text Available Some experiments were performed to investigate the physiological role of copper in oat and sunflower and to recognize some effects of copper deficiency. Oat and sunflower plants were grown in pots on a peat soil under copper deficiency conditions (–Cu or with the optimal copper supply (+Cu. In plants the following measurements were carried out: 1 the activity of ascorbic acid oxidase (AAO and of catechol oxidase (PPO in different plant organs and at different stages of plant development, 2 the activity and the rate of photosynthesis, 3 the activity of RuDP-carboxylase, 4 the intensity of plant respiration. The activity of AAO and of PPO, and also the rate and the activity of photosynthesis were significantly lower under conditions of copper deficiency. The activity of both discussed oxidases depended on: 1 the plant species, 2 plant organs, 3 stage of plant development. Copper deficiency caused decrease of the respiration intensity of sunflower leaves but it increased to some extent the respiration of oat tops. Obtained results are consistent with the earlier suggestion of the authors that the PPO activity in sunflower leaves could be a sensitive indicator of copper supply of the plants, farther experiments are in progress.

  10. Active transportation and public transportation use to achieve physical activity recommendations? A combined GPS, accelerometer, and mobility survey study.

    Science.gov (United States)

    Chaix, Basile; Kestens, Yan; Duncan, Scott; Merrien, Claire; Thierry, Benoît; Pannier, Bruno; Brondeel, Ruben; Lewin, Antoine; Karusisi, Noëlla; Perchoux, Camille; Thomas, Frédérique; Méline, Julie

    2014-09-27

    Accurate information is lacking on the extent of transportation as a source of physical activity, on the physical activity gains from public transportation use, and on the extent to which population shifts in the use of transportation modes could increase the percentage of people reaching official physical activity recommendations. In 2012-2013, 234 participants of the RECORD GPS Study (French Paris region, median age = 58) wore a portable GPS receiver and an accelerometer for 7 consecutive days and completed a 7-day GPS-based mobility survey (participation rate = 57.1%). Information on transportation modes and accelerometry data aggregated at the trip level [number of steps taken, energy expended, moderate to vigorous physical activity (MVPA), and sedentary time] were available for 7,644 trips. Associations between transportation modes and accelerometer-derived physical activity were estimated at the trip level with multilevel linear models. Participants spent a median of 1 h 58 min per day in transportation (8.2% of total time). Thirty-eight per-cent of steps taken, 31% of energy expended, and 33% of MVPA over 7 days were attributable to transportation. Walking and biking trips but also public transportation trips with all four transit modes examined were associated with greater steps, MVPA, and energy expenditure when compared to trips by personal motorized vehicle. Two simulated scenarios, implying a shift of approximately 14% and 33% of all motorized trips to public transportation or walking, were associated with a predicted 6 point and 13 point increase in the percentage of participants achieving the current physical activity recommendation. Collecting data with GPS receivers, accelerometers, and a GPS-based electronic mobility survey of activities and transportation modes allowed us to investigate relationships between transportation modes and physical activity at the trip level. Our findings suggest that an increase in active transportation

  11. California GAMA Special Study: An isotopic and dissolved gas investigation of nitrate source and transport to a public supply well in California's Central Valley

    Energy Technology Data Exchange (ETDEWEB)

    Singleton, M J; Moran, J E; Esser, B K; Roberts, S K; Hillegonds, D J

    2010-04-14

    This study investigates nitrate contamination of a deep municipal drinking water production well in Ripon, CA to demonstrate the utility of natural groundwater tracers in constraining the sources and transport of nitrate to deep aquifers in the Central Valley. The goal of the study was to investigate the origin (source) of elevated nitrate and the potential for the deep aquifer to attenuate anthropogenic nitrate. The site is ideal for such an investigation. The production well is screened from 165-325 feet below ground surface and a number of nearby shallow and deep monitoring wells were available for sampling. Furthermore, potential sources of nitrate contamination to the well had been identified, including a fertilizer supply plant located approximately 1000 feet to the east and local almond groves. A variety of natural isotopic and dissolved gas tracers including {sup 3}H-{sup 3}He groundwater age and the isotopic composition of nitrate are applied to identify nitrate sources and to characterize nitrate transport. An advanced method for sampling production wells is employed to help identify contaminant contributions from specific screen intervals. Nitrate transport: Groundwater nitrate at this field site is not being actively denitrified. Groundwater parameters indicate oxic conditions, the dissolved gas data shows no evidence for excess nitrogen as the result of denitrification, and nitrate-N and -O isotope compositions do not display patterns typical of denitrification. Contaminant nitrate source: The ambient nitrate concentration in shallow groundwater at the Ripon site ({approx}12 mg/L as nitrate) is typical of shallow groundwaters affected by recharge from agricultural and urban areas. Nitrate concentrations in Ripon City Well 12 (50-58 mg/L as nitrate) are significantly higher than these ambient concentrations, indicating an additional source of anthropogenic nitrate is affecting groundwater in the capture zone of this municipal drinking water well. This

  12. Exploring Association between Morphology of Tree Planting and User Activities in Urban Public Space; An opportunity of Urban Public Space Revitalisation

    Science.gov (United States)

    Shen, Qi; Liu, Yan

    2018-03-01

    This paper discusses the association between the morphology of tree planting in urban riverside brown field and user activities. With the growth of popularity, the revitalisation of urban public space is also promising. This research used drone photography and mapping to systematically surveys sample sites. An original observation study of user activities proceed in four sample public spaces in Sheffield. The study results found there are huge popularity and duration difference of user activities between various tree planting morphologies and typologies. The public space with lawn and rounded by mature trees attracted most users with the most activity types; the neat and silent public space is the favourite choice of lunch and reading, meanwhile it got the longest activity duration; but the space with sparse morphology and small trees are more likely be forgotten and abandoned. This finding offered a great opportunity for urban public space revitalisation in post-industrial cities.

  13. Individual public transportation accessibility is positively associated with self-reported active commuting

    DEFF Research Database (Denmark)

    Djurhuus, Sune; Hansen, Henning Sten; Aadahl, Mette

    2014-01-01

    BACKGROUND: Active commuters have lower risk of chronic disease. Understanding which of the, to some extent, modifiable characteristics of public transportation that facilitate its use is thus important in a public health perspective. The aim of the study was to examine the association between...... individual public transportation accessibility and self-reported active commuting, and whether the associations varied with commute distance, age, and gender. METHODS: Twenty-eight thousand nine hundred twenty-eight commuters in The Capital Region of Denmark reported self-reported time spent either walking...... or cycling to work or study each day and the distance to work or study. Data were obtained from the Danish National Health Survey collected in February to April 2010. Individual accessibility by public transportation was calculated using a multi-modal network in a GIS. Multilevel logistic regression was used...

  14. Dietary habits and physical activity levels in Jordanian adolescents attending private versus public schools.

    Science.gov (United States)

    Tayyem, R F; Al-Hazzaa, H M; Abu-Mweis, S S; Bawadi, H A; Hammad, S S; Musaiger, A O

    2014-07-08

    The present study examined differences in dietary habits and physical activity levels between students attending private and public high schools in Jordan. A total of 386 secondary-school males and 349 females aged 14-18 years were randomly recruited using a multistage, stratified, cluster sampling technique. Dietary habits and physical activity level were self-reported in a validated questionnaire. The prevalence of obesity was significantly higher among adolescents in private (26.0%) than in public schools (16.7%). The frequency of breakfast intake was significantly higher among adolescents in private schools, whereas French fries and sweets intake was significantly higher in public schools. Television viewing showed a significant interaction with school type by sex. A higher rate of inactivity was found among students attending private schools. Despite a slightly better overall dietary profile for students in private schools, they had a higher rate of overweight and obesity compared with those in public schools.

  15. Control of Active Front-End Rectifier in Electric Drive under Unbalanced Voltage Supply in Transient States

    Czech Academy of Sciences Publication Activity Database

    Chomát, Miroslav; Schreier, Luděk; Bendl, Jiří

    2012-01-01

    Roč. 88, 1A (2012), s. 177-180 ISSN 0033-2097 R&D Projects: GA ČR GA102/09/1273 Institutional research plan: CEZ:AV0Z20570509 Keywords : unbalanced voltage supply * DC-link voltage pulsations * pulse-width modulation Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering Impact factor: 0.244, year: 2011 http://www.red.pe.org.pl/abstract_pl.php?nid=5479

  16. Strategic Supply

    Science.gov (United States)

    2006-01-01

    leaders as Sears, Limited Brands, DHL, Circuit City, Cingular, Nestle and IKEA (Manugistics, 2006). The Strategic Supply Chain Industry Study Group...inventory turns have increased. Other global customers have also reaped the benefits of the Manugistics software. IKEA , Sweden’s retail icon...turned to Manugistics after a mid-1990s ERP implementation failed to fix their forecasting problems, which gave way to fluctuating inventory levels. IKEA

  17. Chemical Characteristics, Water Sources and Pathways, and Age Distribution of Ground Water in the Contributing Recharge Area of a Public-Supply Well near Tampa, Florida, 2002-05

    Science.gov (United States)

    Katz, Brian G.; Crandall, Christy A.; Metz, Patricia A.; McBride, W. Scott; Berndt, Marian P.

    2007-01-01

    In 2001, the National Water-Quality Assessment (NAWQA) Program of the U.S. Geological Survey began a series of studies on the transport of anthropogenic and natural contaminants (TANC) to public-supply wells. The main goal of the TANC program was to better understand the source, transport, and receptor factors that control contaminant movement to public-supply wells in representative aquifers of the United States. Studies were first conducted at regional scales at four of the eight TANC study areas during 2002-03 and at small (local) scales during 2003-05 in California, Nebraska, Connecticut, and Florida. In the Temple Terrace study area near Tampa, Florida, multiple chemical indicators and geochemical and ground-water flow modeling techniques were used to assess the vulnerability of a public-supply well in the karstic Upper Floridan aquifer to contamination from anthropogenic and naturally occurring contaminants. During 2003-05, water samples were collected from the public-supply well and 13 surrounding monitoring wells that all tap the Upper Floridan aquifer, and from 15 monitoring wells in the overlying surficial aquifer system and the intermediate confining unit that are located within the modeled ground-water contributing recharge area of the public-supply well. Six volatile organic compounds and four pesticides were detected in trace concentrations (well below drinking-water standards) in water from the public-supply well, which had an open interval from 36 to 53 meters below land surface. These contaminants were detected more frequently in water samples from monitoring wells in the overlying clastic surficial aquifer system than in water from monitoring wells in the Upper Floridan aquifer in the study area. Likewise, nitrate-N concentrations in the public-supply well (0.72-1.4 milligrams per liter) were more similar to median concentrations in the oxic surficial aquifer system (2.1 milligrams per liter) than to median nitrate-N concentrations in the anoxic

  18. Public relations activities of the Service Hall for Kashiwazaki-Kariwa Nuclear Power Station

    International Nuclear Information System (INIS)

    Kono, T.

    1998-01-01

    This article includes information of the Service Hall for Kashiwazaki-Kariwa Nuclear Power Station. About 30% of the total electricity production in Japan is due to 16 power stations and 52 reactors. The service hall is a kind of atomic power pavilion for public relations. In Japan, each nuclear power station has such a pavilion, which acts a a center of public relations activities for the atomic power. (S. Grainger)

  19. Hydrogeology, chemical characteristics, and water sources and pathways in the zone of contribution of a public-supply well in San Antonio, Texas

    Science.gov (United States)

    Musgrove, MaryLynn; Fahlquist, Lynne; Stanton, Gregory P.; Houston, Natalie A.; Lindgren, Richard J.

    2011-01-01

    In 2001, the National Water-Quality Assessment (NAWQA) Program of the U.S. Geological Survey initiated a series of studies on the transport of anthropogenic and natural contaminants (TANC) to public-supply wells (PSWs). The main goal of the TANC project was to better understand the source, transport, and receptor factors that control contaminant movement to PSWs in representative aquifers of the United States. Regional- and local-scale study areas were selected from within existing NAWQA study units, including the south-central Texas Edwards aquifer. The local-scale TANC study area, nested within the regional-scale NAWQA study area, is representative of the regional Edwards aquifer. The PSW selected for study is within a well field of six production wells. Although a single PSW was initially selected, because of constraints of well-field operation, samples were collected from different wells within the well field for different components of the study. Data collected from all of the well-field wells were considered comparable because of similar well construction, hydrogeology, and geochemistry. An additional 38 PSWs (mostly completed in the confined part of the aquifer) were sampled throughout the regional aquifer to characterize water quality. Two monitoring well clusters, with wells completed at different depths, were installed to the east and west of the well field (the Zarzamora and Timberhill monitoring well clusters, respectively). One of the monitoring wells was completed in the overburden to evaluate potential hydrologic connectivity with the Edwards aquifer. Geophysical and flowmeter logs were collected from one of the well-field PSWs to determine zones of contribution to the wellbore. These contributing zones, associated with different hydrogeologic units, were used to select monitoring well completion depths and groundwater sample collection depths for depth-dependent sampling. Depth-dependent samples were collected from the PSW from three different

  20. Qualitative and quantitative aspects of drinking water supply in Sardinia, Italy. A descriptive analysis of the ordinances and public notices issued during the years 2010-2015.

    Science.gov (United States)

    Dettori, M; Piana, A; Castiglia, P; Loria, E; Azara, A

    2016-01-01

    The aim of the study is to analyze the regional district ordinances and the warnings regarding qualitative and quantitavive drinking water abnormalities discovered by the Sardinian Municipalities and the Water Managing Authority between 2010 and 2015 in order to describe and identify the causes leading to an interruption or a limitation of the drinking water supply. We carefully reviewed all ordinances and warnings of non-potable water and service interruption published between 2010 and 2015 by the websites of 377 Sardinian Municipalities and by the main regional newspapers, the Water Managing Authority and the Regional Health Trusts. From 2010 to 2015, 738 warnings/ordinances regarding drinking water supply limitation or interruption were issued. The warnings involved more than half (n. 191, 50.7%) of the 377 Sardinian Municipalities. Considering that these Municipalities included the main Sardinian cities we estimated that 80.3% of the population was affected by the issue. During the 6 years we observed a progressive increase of Municipalities involved beginning with 25 and reaching up 110 in 2014. The initial 29 warnings rose to 256 in 2014 along with an increased number of abnormal values, parameters and standards of the drinking water. Regarding the ordinances issued by the 191 Mayors we noticed that the legal limits were exceeded in 23 cases. Among those, we underline the abnormal levels of chlorites and trihalomethanes (22% of cases), the turbidity, the abnormal concentration of total chemical substances and the abnormal level of coliforms, Escherichia coli, manganese, aluminum, nitrites and iron. According to our observations, the Sardinian drinking water supply system is affected by a major inconvenience and the data suggest that qualitative abnormalities are mainly due to water purification treatments used in addition to the poor water supply network in existence. Considering these results, a cooperation between all Authorities involved would be desirable

  1. NASA's SMD Cross-Forum Resources for Supporting Scientist Engagement in Education and Public Outreach Activities

    Science.gov (United States)

    Buxner, S.; Cobabe-Ammann, E. A.; Hsu, B. C.; Sharma, M.; Peticolas, L. M.; Schwerin, T. G.; Shipp, S. S.; Smith, D.

    2012-12-01

    Sharing the excitement of ongoing scientific discoveries is an important aspect of scientific activity for researchers. Directly engaging scientists in education and public outreach (E/PO) activities has the benefit of directly connecting the public to those who engage in scientific activities. A shortage of training in education methods, public speaking, and working with various public audiences increases barriers to engaging scientists in these types in E/PO activities. NASA's Science Mission Directorate (SMD) Education and Public forums (astrophysics, earth science, heliophysics, and planetary science) support scientists currently involved in E/PO and who are interested in becoming involved in E/PO through a variety of avenues. Over the past three years, the forums have developed a variety of resources to help engage scientists in education and public outreach. We will showcase the following resources developed through the SMD E/PO cross-forum efforts: Professional development resources for writing NASA SMD E/PO proposals (webinars and other online tools), ongoing professional development at scientific conferences to increase scientist engagement in E/PO activities, toolkits for scientists interested in best practices in E/PO (online guides for K-12 education and public outreach), toolkits to inform scientists of science education resources developed within each scientific thematic community, EarthSpace (a community web space where instructors can find and share about teaching space and earth sciences in the undergraduate classroom, including class materials news and funding opportunities, and the latest education research, http://www.lpi.usra.edu/earthspace/), thematic resources for teaching about SMD science topics, and an online database of scientists interested in connecting with education programs. Learn more about the Forum and find resources at http://smdepo.org/.

  2. King Chulalongkorn: biography and his activities in medicine and public health.

    Science.gov (United States)

    Charulukananan, Somrat; Sueblinvong, Tada

    2003-06-01

    King Rama V, or Chulalongkorn, was the fifth monarch of the Chakri Dynasty. He was one of the most beloved of the Thai kings due to his many activities including abolishing slavery without bloodshed and especially his skillful diplomacy which succeeded in steering Siam out of the grips of the colonial powers. His activities also included reform of the administration of the kingdom according to the European model and in bringing Siam into the modern era with such exquisite skills that he is still vividly remembered today. His reign also saw many developments in medicine and public health. The King's role in these areas, however, were clouded by his more visible activities in politics and diplomacy. The result is that the Thai public learned rather little about his role in these areas. This article aims at collecting this and to show the King's very important role in modernizing medicine and public health in Siam.

  3. The Public Sphere in Emerging Infectious Disease Communication: Recipient or Active and Vocal Partner?

    Science.gov (United States)

    Gesser-Edelsburg, Anat; Shir-Raz, Yaffa; Walter, Nathan; Mordini, Emilio; Dimitriou, Dimitris; James, James J; Green, Manfred S

    2015-08-01

    Recent years have seen advances in theories and models of risk and crisis communication, with a focus on emerging epidemic infection. Nevertheless, information flow remains unilateral in many countries and does not take into account the public's polyvocality and the fact that its opinions and knowledge often "compete" with those of health authorities. This article addresses the challenges organizations face in communicating with the public sphere. Our theoretical approach is conceptualized through a framework that focuses on the public sphere and that builds upon existing guidelines and studies in the context of health and pandemics. We examine how health organizations cope with the public's transformation from recipients to an active and vocal entity, ie, how and to what extent health organizations address the public's anxiety and concerns arising in the social media during outbreaks. Although international organizations have aspired to relate to the public as a partner, this article identifies notable gaps. Organizations must involve the public throughout the crisis and conduct dialogues free of prejudices, paternalism, and preconceptions. Thereby, they can impart precise and updated information reflecting uncertainty and considering cultural differences to build trust and facilitate cooperation with the public sphere.

  4. 42 CFR 84.159 - Man tests for gases and vapors; supplied-air respirators; general performance requirements.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Man tests for gases and vapors; supplied-air respirators; general performance requirements. 84.159 Section 84.159 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES...

  5. Geochemical conditions and the occurrence of selected trace elements in groundwater basins used for public drinking-water supply, Desert and Basin and Range hydrogeologic provinces, 2006-11: California GAMA Priority Basin Project

    Science.gov (United States)

    Wright, Michael T.; Fram, Miranda S.; Belitz, Kenneth

    2015-01-01

    The geochemical conditions, occurrence of selected trace elements, and processes controlling the occurrence of selected trace elements in groundwater were investigated in groundwater basins of the Desert and Basin and Range (DBR) hydrogeologic provinces in southeastern California as part of the Priority Basin Project (PBP) of the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The GAMA PBP is designed to provide an assessment of the quality of untreated (raw) groundwater in the aquifer systems that are used for public drinking-water supply. The GAMA PBP is being conducted by the California State Water Resources Control Board in collaboration with the U.S. Geological Survey and the Lawrence Livermore National Laboratory.

  6. Oferta pública y privada de servicios sanitarios por comunidades autónomas Public and private supply of health services by autonomous communities in Spain

    Directory of Open Access Journals (Sweden)

    Beatriz González

    2004-05-01

    Full Text Available El presente artículo resume las desigualdades territoriales en la oferta de servicios sanitarios, y discute sus implicaciones sobre las desigualdades en el acceso y la utilización. En el ámbito de la atención primaria, destacan las diferencias regionales en el proceso de implantación de la reforma y en la dotación de servicios complementarios a los tradicionales, que conviven con desigualdades territoriales significativas en la cobertura y el acceso a algunos programas asistenciales. Por su parte, la oferta de camas sigue siendo desigual entre las comunidades autónomas (CCAA, particularmente en las dotaciones geriátricas, y más aún en las psiquiátricas. Es notable la desigualdad que conlleva la oferta privada no benéfica en las distintas CCAA. Asimismo, las dotaciones de aparatos de alta tecnología médica (ATM son todavía muy desiguales entre las CCAA, particularmente las más recientes, pero se distribuyen de forma más homogénea que hace 10 años. Las desigualdades territoriales en la oferta de servicios sanitarios, aunque tangibles, son menores que las de los servicios sociosanitarios. Todavía mayor, aunque menos visible, es la desigualdad de utilización y acceso a los servicios sanitarios y sociales que el dispositivo asistencial ofertado. Además, en este ámbito la desigualdad de género se superpone a la de ámbito territorial.This chapter summarizes the main territorial inequalities in health care supply, and the related effects on access and use of health care facilities. Firstly, in the field of primary health care, the most notable inequalities refer to the process of introduction of the reform and to complementary services supply, together with the coverage of and access to some health care programs. Secondly, the distribution of hospital beds across regions is far from being uniform, specially with respect to geriatric and psychiatric beds. In addition, profit oriented private care is unequally distributed across

  7. 28 CFR 66.33 - Supplies.

    Science.gov (United States)

    2010-07-01

    ... is a residual inventory of unused supplies exceeding $5,000 in total aggregate fair market value upon... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Supplies. 66.33 Section 66.33 Judicial... Supplies. (a) The Omnibus Crime Control and Safe Streets Act of 1968, as amended, Public Law 90-351...

  8. Suitability of public use secondary data sets to study multiple activities.

    Science.gov (United States)

    Putnam, Michelle; Morrow-Howell, Nancy; Inoue, Megumi; Greenfield, Jennifer C; Chen, Huajuan; Lee, YungSoo

    2014-10-01

    The aims of this study were to inventory activity items within and across U.S. public use data sets, to identify gaps in represented activity domains and challenges in interpreting domains, and to assess the potential for studying multiple activity engagement among older adults using existing data. We engaged in content analysis of activity measures of 5U.S. public use data sets with nationally representative samples of older adults. Data sets included the Health & Retirement Survey (HRS), Americans' Changing Lives Survey (ACL), Midlife in the United States Survey (MIDUS), the National Health Interview Survey (NHIS), and the Panel Study of Income Dynamics survey (PSID). Two waves of each data set were analyzed. We identified 13 distinct activity domains across the 5 data sets, with substantial differences in representation of those domains among the data sets, and variance in the number and type of activity measures included in each. Our findings indicate that although it is possible to study multiple activity engagement within existing data sets, fuller sets of activity measures need to be developed in order to evaluate the portfolio of activities older adults engage in and the relationship of these portfolios to health and wellness outcomes. Importantly, clearer conceptual models of activity broadly conceived are required to guide this work. © The Author 2013. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  9. Public, environmental, and occupational health research activity in Arab countries: bibliometric, citation, and collaboration analysis.

    Science.gov (United States)

    Sweileh, Waleed M; Zyoud, Sa'ed H; Al-Jabi, Samah W; Sawalha, Ansam F

    2015-01-01

    The objective of this study was to analyze quantity, assess quality, and investigate international collaboration in research from Arab countries in the field of public, environmental and occupational health. Original scientific articles and reviews published from the 22 Arab countries in the category "public, environmental & occupational health" during the study period (1900 - 2012) were screened using the ISI Web of Science database. The total number of original and review research articles published in the category of "public, environmental & occupational health" from Arab countries was 4673. Main area of research was tropical medicine (1862; 39.85%). Egypt with 1200 documents (25.86%) ranked first in quantity and ranked first in quality of publications (h-index = 51). The study identified 2036 (43.57%) documents with international collaboration. Arab countries actively collaborated with authors in Western Europe (22.91%) and North America (21.04%). Most of the documents (79.9%) were published in public health related journals while 21% of the documents were published in journals pertaining to prevention medicine, environmental, occupational health and epidemiology. Research in public, environmental and occupational health in Arab countries is in the rise. Public health research was dominant while environmental and occupation health research was relatively low. International collaboration was a good tool for increasing research quantity and quality.

  10. Annual activity report of the Public Health Authority of the Slovak Republic for 2007

    International Nuclear Information System (INIS)

    2008-01-01

    A brief account of activities carried out by the Public Health Authority of the Slovak Republic (UVZ SR) in 2007 of regional offices is presented. These activities are reported under the headings: (1) Environment; (2) Preventive occupational medicine; (3) Food Hygiene; (4) Hygiene of children and youth; (5) Epidemiology; (6) Laboratories objectification factors and working environments; (7)Medical microbiology; (8) Health education; (9) Health protection against radiation; (10) Complaints and petitions; (11) Evaluation of punitive measures for 2007.

  11. Annual report on activities of Regional Public Health Offices in the Slovak Republic in 2009

    International Nuclear Information System (INIS)

    2010-01-01

    A brief account of activities carried out by the Regional Public Health Offices in the Slovak Republic in 2009 is presented. These activities are reported under the headings: (1) Environment; (2) Preventive occupational medicine; (3) Hygiene, nutrition, food safety and cosmetic products; (4) Hygiene of children and youth; (5) Epidemiology; (6) Objectification of environmental factors and working environment; (7) Medical microbiology; (8) Health promotion; (9) Health protection against radiation; (10) Complaints and petitions; (11) Control of tobacco and alcohol.

  12. Annual report on activities of Regional Public Health Offices in the Slovak Republic in 2010

    International Nuclear Information System (INIS)

    2011-01-01

    A brief account of activities carried out by the Regional Public Health Offices in the Slovak Republic in 2010 is presented. These activities are reported under the headings: (1) Environment; (2) Preventive occupational medicine; (3) Hygiene, nutrition, food safety and cosmetic products; (4) Hygiene of children and youth; (5) Epidemiology; (6) Objectification of environmental factors and working environment; (7) Medical microbiology; (8) Health promotion; (9) Health protection against radiation; (10) Complaints and petitions; (11) Control of tobacco and alcohol.

  13. Some Considerations Regarding the Reform in the Field of Civil Status Activity and Public Record

    Directory of Open Access Journals (Sweden)

    Gabriela Lupsan

    2009-10-01

    Full Text Available The objectives imposed by the European Union on Romania regarding upgrading local public administration on the basis of information technologies, including the one in the marital status activity, which includes, in addition to setting the legal framework and setting up technological infrastructure and the identification of the organizational tools necessary to achieve operational objectives. In our work we present, based on the normative acts, a short history of the reform in the domain of marital status activity and population records.

  14. Beyond advertising : large displays for supporting people’s needs and activities in public space

    NARCIS (Netherlands)

    Kanis, Marije; Groen, Maarten; Meys, Wouter; Slakhorst, Wout; Veenstra, Mettina

    2011-01-01

    This paper explores how displays can be used to support human needs and activities in public spaces rather than be employed for commercial purposes only. Based on our analysis of screen usage around the world, eight different categories of usage are described and motivated. For the purpose of

  15. Internationalization as Mergers and Acquisitions: Senior International Officers' Entrepreneurial Strategies and Activities in Public Universities

    Science.gov (United States)

    Deschamps, Eric; Lee, Jenny J.

    2015-01-01

    This study investigated the various emerging forms of internationalization and how senior international affairs officers describe their motivations and rationales for implementing these activities. Based on interviews with senior international officers at 30 international offices in U.S. public universities, this study identified and classified…

  16. 78 FR 25750 - Agency Information Collection Activities: Submission to OMB for Review and Approval; Public...

    Science.gov (United States)

    2013-05-02

    ... Information Collection Activities: Submission to OMB for Review and Approval; Public Comment Request ACTION....C. Chapter 35), the Health Resources and Services Administration (HRSA) will submit an Information... technology and systems for the purpose of collecting, validating and verifying information, processing and...

  17. 78 FR 954 - Agency Information Collection Activities: Submission to OMB for Review and Approval; Public...

    Science.gov (United States)

    2013-01-07

    ... funding that would potentially impact the environment and to ensure that their decision-making processes... technology and systems for the purpose of collecting, validating and verifying information, processing and... Information Collection Activities: Submission to OMB for Review and Approval; Public Comment Request ACTION...

  18. 78 FR 73864 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Public...

    Science.gov (United States)

    2013-12-09

    ... information to inform program and policy decision-making. Need and Proposed Use of the Information: ASPE's..., validating and verifying information, processing and maintaining information, and disclosing and providing...-30D] Agency Information Collection Activities; Submission to OMB for Review and Approval; Public...

  19. Energy expenditure of three public and three home based active computer games in children.

    NARCIS (Netherlands)

    Simons, M.; de Vries, S.I.; Jongert, M.W.A.

    2014-01-01

    The purpose of this study was to assess the energy expenditure (EE) experienced by children when playing six active video games, which can be used in a home environment and in a public setting (e.g. game center), and to evaluate whether the intensity of playing these games can meet the threshold for

  20. Energy expenditure of three public and three home-based active video games in children

    NARCIS (Netherlands)

    Simons, Monique|info:eu-repo/dai/nl/323255639; De Vries, Sanne I.|info:eu-repo/dai/nl/333758412; Jongert, Tinus; Verheijden, Marieke W.

    2014-01-01

    The purpose of this study was to assess the energy expenditure (EE) experienced by children when playing six active video games, which can be used in a home environment and in a public setting (e.g. game center), and to evaluate whether the intensity of playing these games can meet the threshold for

  1. Effect of different nutrient supply and other growth factors on the activity of the oxidizing enzymes in plants

    Energy Technology Data Exchange (ETDEWEB)

    Amberger, A

    1960-01-01

    Among the plants studied were french beans and peas; the oxidizing enzymes examined were ascorbic acid oxidase, cytochrome oxidase, phenol oxidase, peroxidase and catalase. Increasing the K dosage reduced enzyme activity and raised dry matter contents until at a very high dosage this action was reversed. Both N and P increased enzyme activity and yields. With B high enzyme activity and low dry matter content were both associated with deficiency and toxicity levels. Increasing the Fe dosage led to a rise in both dry matter content and enzyme activity, whereas F depressed yields and raised enzyme activity. Lack of water increased respiration. Light inhibited all enzyme activity.

  2. Approach for delineation of contributing areas and zones of transport to selected public-supply wells using a regional ground-water flow model, Palm Beach County, Florida

    Science.gov (United States)

    Renken, R.A.; Patterson, R.D.; Orzol, L.L.; Dixon, Joann

    2001-01-01

    Rapid urban development and population growth in Palm Beach County, Florida, have been accompanied with the need for additional freshwater withdrawals from the surficial aquifer system. To maintain water quality, County officials protect capture areas and determine zones of transport of municipal supply wells. A multistep process was used to help automate the delineation of wellhead protection areas. A modular ground-water flow model (MODFLOW) Telescopic Mesh Refinement program (MODTMR) was used to construct an embedded flow model and combined with particle tracking to delineate zones of transport to supply wells; model output was coupled with a geographic information system. An embedded flow MODFLOW model was constructed using input and output file data from a preexisting three-dimensional, calibrated model of the surficial aquifer system. Three graphical user interfaces for use with the geographic information software, ArcView, were developed to enhance the telescopic mesh refinement process. These interfaces include AvMODTMR for use with MODTMR; AvHDRD to build MODFLOW river and drain input files from dynamically segmented linear (canals) data sets; and AvWELL Refiner, an interface designed to examine and convert well coverage spatial data layers to a MODFLOW Well package input file. MODPATH (the U.S. Geological Survey particle-tracking postprocessing program) and MODTOOLS (the set of U.S. Geological Survey computer programs to translate MODFLOW and MODPATH output to a geographic information system) were used to map zones of transport. A steady-state, five-layer model of the Boca Raton area was created using the telescopic mesh refinement process and calibrated to average conditions during January 1989 to June 1990. A sensitivity analysis of various model parameters indicates that the model is most sensitive to changes in recharge rates, hydraulic conductivity for layer 1, and leakance for layers 3 and 4 (Biscayne aquifer). Recharge (58 percent); river (canal

  3. INTEGRATED AUTOMOTIVE MANUFACTURING SUPPLY

    Directory of Open Access Journals (Sweden)

    P.J.S. Van Dyk

    2012-01-01

    Full Text Available

    ENGLISH ABSTRACT: Supply planning and traffic flow planning are major activities in the automotive manufacturing environment worldwide. Traditionally, the impact of supply planning strategies on plant traffic is rarely considered. This paper describes the development of a Decision Support System (DSS that will assist automotive manufacturers to analyse the effect of supply planning decisions on plant traffic during the supply planning phase of their logistics planning process. In essence, this DSS consists of a Supply Medium Decision Support Tool (SMDST (an interactive MS-Excel model with Visual Basic interfacing and a traffic flow simulation model tool (using eMPlant simulation software.

    AFRIKAANSE OPSOMMING: Verskaffingsbeplanning en verkeersvloeibeplanning is belangrike aktiwiteite in die motorvervaardigingsbedryf wêreldwyd. Tradisioneel word die uitwerking van verskaffings-beplanningsstrategië op aanlegverkeer selde in ag geneem. Hierdie artikel beskryf die ontwikkeling van ’n Besluitnemings Ondersteuningstelsel (DSS wat motorvervaardigers sal ondersteun in die analise van die effek van verskaffingsbeplanningbesluite op aanlegverkeer tydens die verskaffingsbeplanningsfase van hulle logistieke beplanningsproses. Hierdie DSS bestaan hoofsaaklik uit ’n Verskaffings-vervoermiddel Besluitnemingshulpmiddel (SMDST (’n interaktiewe MS-Excel model met “Visual Basic” koppelling asook ’n simulasiemodel van verkeersvloei (met eM-Plant simulasiesagteware.

  4. Analysing the economy-wide impact of the supply chains activated by a new biomass power plant. The case of cardoon in Sardinia

    Directory of Open Access Journals (Sweden)

    Andrea Bonfiglio

    2016-05-01

    Full Text Available This study investigates the impact on the economy of Sardinia (Italy generated by a new biomass power plant fed by locally cultivated cardoon. The cardoon also serves the production of biopolymers. The impact is assessed at an economy-wide level using two multiregional closed Input-Output models, which allow us to take into account the entire supply chain activated and the supra-local effects generated by trade across local industries. The effects are computed under alternative scenarios simulating different levels of substitution of existing agricultural activities with the new activity (cardoon. Results show positive and locally significant impacts in terms of value added and employment. However, these impacts are substantially influenced by the degree of substitution. Results also suggest that there are specific territorial areas that are more sensitive to negative effects induced by substitution.

  5. Law of the electricity sector in France. The legal framework for the French electricity supply between legal market deregulation requirements and public service obligations; Stromwirtschaftsrecht in Frankreich. Der Rechtsrahmen fuer die franzoesische Elektrizitaetsversorgung zwischen unionsrechtlichen Marktoeffnungsvorgaben und gemeinwirtschaftlichen Verpflichtungen

    Energy Technology Data Exchange (ETDEWEB)

    Buckler, Julius

    2016-07-01

    The process of creating an internal electricity market is still unfinished. This has, in addition to technical reasons, also legal reasons: The persistence of the structures and regulatory frameworks that have grown during monopoly times, in part is very strong, which is particularly evident in France. The power supply there is intensively controlled by its state as a public service, both indirectly by the state-owned company EDF and directly by statutory regulations. The market deregulation is not thereby completely prevented. However, together with the particular importance of nuclear power for the French power supply, considerable barriers to market opening are emerging. Against this background and out of the historical development, the author examines the current French law of the electricity sector across all value-creation stages in its relations to EU law. [German] Der Strombinnenmarktprozess ist nach wie vor unvollendet. Dies hat neben technischen auch rechtliche Gruende: Die Beharrungskraefte der zu Monopolzeiten gewachsenen Strukturen und Ordnungsrahmen sind zum Teil aeusserst stark, was sich besonders in Frankreich deutlich zeigt. Die dortige Stromversorgung wird ausgehend von ihrer Einordnung als Service Public sowohl mittelbar durch das Staatsunternehmen EDF als auch unmittelbar durch gesetzliche Regelungen intensiv staatlich kontrolliert. Die Marktoeffnung wird dadurch zwar nicht vollkommen verhindert. Zusammen mit der besonderen Bedeutung der Kernkraft fuer die franzoesische Stromversorgung ergeben sich hieraus aber erhebliche Marktoeffnungshemmnisse. Vor diesem Hintergrund und ausgehend von der historischen Entwicklung untersucht der Autor das geltende franzoesische Stromwirtschaftsrecht ueber alle Wertschoepfungsstufen hinweg in seinen Bezuegen zum EU-Recht.

  6. Collection and use of water for public supply in rural areas of Spain; Captacion y uso del agua para abastecimiento publico en la zona rural de Espaa

    Energy Technology Data Exchange (ETDEWEB)

    Sanz Perez, E. [Departamento de Ingenieria y Morfologia del Terreno, Escuela Tecnica Superior de Ingenieros de CCP, Madrid (Spain)

    1995-12-31

    In this study it is synthesized the information about water withdrawals and uses taken from the Survey about Local Infrastructure and Equipment promoted by the Ministerio para las Administraciones Publicas in 1986 for small towns with less than 20.000 inhabitants. This summary covers 28.362 centres of population belonging to the whole Spanish territory except the Autonomous Communities of Navarra and Pais Vasco, and it shows types of withdrawals in relation to the water origin, characteristics of the withdrawals, water a availabilities annual energy consumption for forced installations as well as water use in dry and rainy season. Data about the population supplied have been added and all this has been summarized according to four groups which show significant differences: according to types of withdrawal, size of the centres of population, hidrographic basins and Autonomous Communities. (Author) 17 refs.

  7. 36 CFR 1207.33 - Supplies.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Supplies. 1207.33 Section 1207.33 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION GENERAL RULES... aggregate fair market value upon termination or completion of the award, and if the supplies are not needed...

  8. Blast a Biofilm: A Hands-On Activity for School Children and Members of the Public

    Directory of Open Access Journals (Sweden)

    Victoria L. Marlow

    2013-08-01

    Full Text Available Microbial biofilms are very common in nature and have both detrimental and beneficial effects on everyday life. Practical and hands-on activities have been shown to achieve greater learning and engagement with science by young people (1, 4, 5. We describe an interactive activity, developed to introduce microbes and biofilms to school age children and members of the public. Biofilms are common in nature and, as the favored mode of growth for microbes, biofilms affect many parts ofeveryday life. This hands-on activity highlights the key  concepts of biofilms by allowing participants to first build, then attempt to ‘blast,’ a biofilm, thus enabling the robust nature of biofilms to become apparent. We developed the blast-a-biofilm activity as part of our two-day Magnificent Microbes event, which took place at the Dundee Science Centre-Sensation in May 2010 (6. This public engagement event was run by scientists from the Division of Molecular Microbiology at the University of Dundee. The purpose of the event was to use fun and interesting activities to make both children and adults think about how fascinating microbes are. Additionally, we aimed to develop interactive resources that could be used in future events and learning environments, of which the blast-a-biofilm activity is one such resource. Scientists and policy makers in the UK believe engaging the public with research ensures that the work of universities and research institutes is relevant to society and wider social concerns and can also help scientists actively contribute to positive social change (2. The activity is aimed at junior school age children (9–11 years and adults with little or no knowledge of microbiology. The activity is suitable for use at science festivals, science clubs, and also in the classroom, where it can serve as a tool to enrich and enhance the school curriculum.

  9. Extravehicular Activity Systems Education and Public Outreach in Support of NASA's STEM Initiatives

    Science.gov (United States)

    Paul, Heather L.

    2011-01-01

    The exploration activities associated with NASA?s goals to return to the Moon, travel to Mars, or explore Near Earth Objects (NEOs) will involve the need for human-supported space and surface extravehicular activities (EVAs). The technology development and human element associated with these exploration missions provide fantastic content to promote science, technology, engineering, and math (STEM). As NASA Administrator Charles F. Bolden remarked on December 9, 2009, "We....need to provide the educational and experiential stepping-stones to inspire the next generation of scientists, engineers, and leaders in STEM fields." The EVA Systems Project actively supports this initiative by providing subject matter experts and hands-on, interactive presentations to educate students, educators, and the general public about the design challenges encountered as NASA develops EVA hardware for these missions. This paper summarizes these education and public efforts.

  10. Estimation of Energy Not Supply

    OpenAIRE

    Zdenek Medvec; Lukas Prokop

    2008-01-01

    Damages in industrial company are raising during electrical interruption of power supply. These damages have usually different character and financial damages are most usual. Value of damage is nearly pertinent to type of industrial branch and working load of production line. Total value of customer costs depends on time of interruption. The paper refers to cost calculation based on public sources for industrial company during interruption of electrical power supply.

  11. The impact of public employment on private sector activity: Evidence from Berlin

    OpenAIRE

    Faggio, G.; Schluter, T.; vom Berge, P.

    2016-01-01

    We use the move of the seat of the German government from Bonn to Berlin in 1999 to test competing views about the impact of public employment on private sector activity in a local labor market. Using employment data from a 50% sample of establishments across 190 Berlin postcodes, we apply a treatment intensity approach which takes the possibility of spillovers into account. Results indicate that the arrival of 100 public sector jobs into an area generates 55 additional jobs in the private se...

  12. Electricity supply

    International Nuclear Information System (INIS)

    Rezendes, V.S.

    1991-10-01

    This report focuses on the Securities and Exchange Commission's (SEC) administration of the Public Utility Holding Company Act of 1935, intended to protect the public, investors, and consumers from abuses associated with the control of electric and gas utility companies through the holding company structure. These abuses include subjecting subsidiary utilities to excessive charges for services, construction work, and materials; frustrating effective state regulation through the holding company structure; and overloading subsidiary utilities with debt to prevent voluntary rate reductions. GAO discusses industry changes during the past decade involving electric utility holding companies; SEC's regulatory response to such changes; and the relationship between SEC, the Federal Energy Regulatory Commission, and states in protecting consumer and investor interests in light of these changes

  13. Security management of water supply

    Directory of Open Access Journals (Sweden)

    Tchórzewska-Cieślak Barbara

    2017-03-01

    Full Text Available The main aim of this work is to present operational problems concerning the safety of the water supply and the procedures for risk management systems functioning public water supply (CWSS and including methods of hazard identification and risk assessment. Developed a problem analysis and risk assessment, including procedures called. WSP, which is recommended by the World Health Organization (WHO as a tool for comprehensive security management of water supply from source to consumer. Water safety plan is a key element of the strategy for prevention of adverse events in CWSS.

  14. MONITORING OF THE ACTIVITY OF PUBLIC PROCUREMENT SYSTEM IN COUNTRIES OF EUROPEAN UNION AND UKRAINE

    Directory of Open Access Journals (Sweden)

    Iryna Ksonzhyk

    2017-12-01

    Full Text Available The research objective is to study and summarize the experience of the European Union countries in the field of public procurement monitoring; to study the activities that form its mechanism; to analyse forms of monitoring. Also, the current state, problems and prospects of creation and implementation of the mechanism for public procurement monitoring in Ukraine are studied; administrative and corruption risks are revealed. Methodology. Theoretical and methodological backgrounds of the research are formed on the basis of the provisions, categories, and concepts of economic theory, national and world economy, strategic development of public procurement, modelling. Laws and regulations that are regulators of the public procurement system and its monitoring, the works of domestic and foreign scientists on investigated issues were of greater importance. The system-structural analysis and synthesis, general scientific methods and methods of economic research are used to analyse and evaluate the phenomena and processes that accompany the functioning of the public procurement market and the mechanism for its monitoring. In particular, historical and dialectical methods (when studying the development of public procurement system in Western countries, the definition of stages and trends in its formation, the development and adoption of treaties for the regulation of public procurement within the European Union; method of expert assessments (for assessing the regulatory and legal support for public procurement monitoring; abstractlogical method (when establishing the factors for the formation of a monitoring mechanism in the field of public procurement in Ukraine, in particular, the institutional and organizational-economic features of its implementation, when assessing the criteria and performance indicators for the functioning of the monitoring system and its impact on the public procurement market, for theoretical generalization and conclusions

  15. Public notice no. 23/77, concerning the application for a license to establish a rationalisation syndicate for nuclear fuel supply

    International Nuclear Information System (INIS)

    1977-01-01

    The public utilities Badenwerk AG, EVS, VEW, ELEKTROMARK (Hagen), Neckarwerke (Esslingen) and TW (Stuttgart) applied for a licence in order to conclude a syndicate contract according to article 5 paragraph 2 and 3 of the Corporation Law. The contract provides cooperation in the field of acquisition of nuclear fuel. The partners involved founded the 'Gesellschaft fuer Kernbrennstoff mbH (GKB) [Nuclear Fuel Company Limited] with a registered seat in Bonn. Essential contents of the contract is given in full. (HP) [de

  16. Analysis on the spatiotemporal characteristics of water quality and trophic states in Tiegang Reservoir: A public drinking water supply reservoir in South China

    Science.gov (United States)

    Song, Yun-long; Zhu, Jia; Li, Wang; Tao, Yi; Zhang, Jin-song

    2017-08-01

    Shenzhen is the most densely populated city in China and with a severe shortage of water. The per capita water resource is less than 200 m3, which is approximately 1/12 of the national average level. In 2016, nearly 90% of Shenzhen’s drinking water needed to be imported from the Pearl River. After arrived at Shenzhen, overseas water was firstly stockpiled in local reservoirs and then was supplied to nearby water works. Tiegang Reservoir is the largest drinking water supply reservoir and its water quality has played an important role to the city’s drinking water security. A fifteen-month’s field observation was conducted from April 2013 to June 2014 in Tiegang Reservoir, in order to analyze the temporal and spatial distribution of water quality factors and seasonal variation of trophic states. One-way ANOVA showed that significant difference was found in water quality factors on month (p latter rainy period > high temperature and rain free period > temperature jump period > winter drought period, while SD showed the contrary. Two-way ANOVA showed that months rather than locations were the key influencing factors of water quality factors succession. Tiegang reservoir was seriously polluted by TN, as a result WQI were at IV∼V level. If TN was not taken into account, WQI were atI∼III level. TLI (Σ) were about 35∼60, suggesting Tiegang reservoir was in mesotrophic and light-eutrophic trophic states. The WQI and TLI (Σ) in sampling sites 9 and 10 were poorer than that of other sites. The 14 water quality factors were divided into 5 groups by factor analysis (FA). The total interpretation rate was 73.54%. F1 represents the climatic change represented by water temperature. F2 and F4 represent the concentration of nutrients. F3 and F5 represent the sensory indexes of water body, such as turbidity, transparency. The FA results indicated that water quality potential risk factors was total nitrogen (TN), and potential risk factors also include chlorophyll-a and

  17. Anticipation of Artemia sp. supply in the larviculture of the barber goby Elacatinus figaro (Gobiidae: Teleostei influenced growth, metamorphosis and alkaline protease activity

    Directory of Open Access Journals (Sweden)

    Maria Fernanda da Silva-Souza

    2015-09-01

    Full Text Available The barber goby Elacatinus figaro is considered endangered due to overexploitation by the ornamental industry. Farming marine ornamental fishes, especially the threatened ones, can be one of the measures to minimize the pressure on the natural stocks. Among the priority issues for their production is the determination of the most appropriate feeding management. The feeding protocol commonly used in the larviculture of barber goby, when the start of Artemia sp. offer occurred at the 18th DAH (days after hatching (treatment T18, was modified, by anticipating brine shrimp supply in 6 days (treatment T12. Alkaline proteases activity, growth and metamorphosis of larvae were evaluated in both protocols. Juveniles at T12 showed higher weight (0.04 ± 0.001 g and lower activity of total alkaline proteases (1.3 ± 0.2 mU mg-1 protein compared to T18 (0.02 ± 0.001 g; 2.8 ± 0.4 mU mg-1 protein, respectively. With anticipation of brine shrimp, the commencing and end of larval transformation was observed earlier (at 24 and 34 DAH, respectively in comparison to those with the supply of Artemia sp. at 18 DAH (27 and 41 DAH, respectively. Thus, the Artemia sp. anticipation was beneficial during the larviculture of the barber goby, considering that larvae reached metamorphosis earlier.

  18. Public Health, Academic Medicine, and the Alcohol Industry’s Corporate Social Responsibility Activities

    Science.gov (United States)

    Robaina, Katherine

    2013-01-01

    We explored the emerging relationships among the alcohol industry, academic medicine, and the public health community in the context of public health theory dealing with corporate social responsibility. We reviewed sponsorship of scientific research, efforts to influence public perceptions of research, dissemination of scientific information, and industry-funded policy initiatives. To the extent that the scientific evidence supports the reduction of alcohol consumption through regulatory and legal measures, the academic community has come into increasing conflict with the views of the alcohol industry. We concluded that the alcohol industry has intensified its scientific and policy-related activities under the general framework of corporate social responsibility initiatives, most of which can be described as instrumental to the industry’s economic interests. PMID:23237151

  19. Public perception of the activities of the Nuclear Energy and Advanced Technologies Agency of Cuba

    Energy Technology Data Exchange (ETDEWEB)

    Contreras, Marta; Arencibia, Alois; Alvarado, Jorge; Garcia, Dulce; Rodriguez, Ingrids; Hernandez, Noslen [Centro de Gestion de la Informacion y Desarrollo de la Energia (CUBAENERGIA), La Habana (Cuba); Aguilar, Aurora; Perera, Maricela [Centro de Investigaciones Psicologicas y Sociologicas (CIPS), La Habana, (Cuba); Rodriguez, Ramon [Agencia de Energia Nuclear y Tecnologias de Avanzada (AENTA), La Habana, (Cuba); Alonso, Ivonne [Centro Nacional de Seguridad Nuclear (CNSN), La Habana, (Cuba); Quintana, Natacha [Centro de Aplicaciones Tecnologicas y Desarrollo Nuclear (CEADEN), La Habana, (Cuba); Cardenas, Juan; Ramos, Odalys [Centro de Proteccion e Higiene de las Radiaciones (CPHR), La Habana, (Cuba); Elias, Lidia Lauren [Instituto Superior de Tecnologias y Ciencias Aplicadas (InSTEC), La Habana, (Cuba)

    2013-07-01

    The work presents the results of a study of perception of the nuclear activities of the Nuclear Energy and Advanced Technologies Agency of Cuba, carried out by means of a study of image. The public object was a wide group of clients, providers, journalists and experts of the governing and regulatory organs which constitute its external public. For the investigation a methodology was prepared with a questionnaire and a semi structured interview, which allowed to obtain complementary information of qualitative character. In general, the perception of the Agency turned out to be positive and the human resources were the best evaluated aspect. Nevertheless, the visibility of the Agency in the public day pupils is considered to be insufficient. The study provided the necessary information so as to design the strategy of communication of the Agency. (author)

  20. Entering the urban frame: early lesbian activism and public space in Montréal.

    Science.gov (United States)

    Podmore, Julie A; Chamberland, Line

    2015-01-01

    This article examines the spatial strategies used by Montréal lesbian activists in the 1970s and 1980s to fight for the lesbian "right to the city." After situating lesbian public activism within Henri Lefebvre's ideal of spatial justice, this article provides case studies of four moments during which Montréal lesbian activists joined or initiated public demonstrations as lesbians. The focus is on the multiple ways in which lesbian activists performed politicized lesbian identities in urban public spaces. Their spatial strategies in this first era of the lesbian and gay rights movement provide an alternative account of claiming lesbian, gay, bisexual, transgender, and queer rights to the heterosexual city.

  1. Public health, academic medicine, and the alcohol industry's corporate social responsibility activities.

    Science.gov (United States)

    Babor, Thomas F; Robaina, Katherine

    2013-02-01

    We explored the emerging relationships among the alcohol industry, academic medicine, and the public health community in the context of public health theory dealing with corporate social responsibility. We reviewed sponsorship of scientific research, efforts to influence public perceptions of research, dissemination of scientific information, and industry-funded policy initiatives. To the extent that the scientific evidence supports the reduction of alcohol consumption through regulatory and legal measures, the academic community has come into increasing conflict with the views of the alcohol industry. We concluded that the alcohol industry has intensified its scientific and policy-related activities under the general framework of corporate social responsibility initiatives, most of which can be described as instrumental to the industry's economic interests.

  2. Public perception of the activities of the Nuclear Energy and Advanced Technologies Agency of Cuba

    International Nuclear Information System (INIS)

    Contreras, Marta; Arencibia, Alois; Alvarado, Jorge; Garcia, Dulce; Rodriguez, Ingrids; Hernandez, Noslen; Aguilar, Aurora; Perera, Maricela; Rodriguez, Ramon; Alonso, Ivonne; Quintana, Natacha; Cardenas, Juan; Ramos, Odalys; Elias, Lidia Lauren

    2013-01-01

    The work presents the results of a study of perception of the nuclear activities of the Nuclear Energy and Advanced Technologies Agency of Cuba, carried out by means of a study of image. The public object was a wide group of clients, providers, journalists and experts of the governing and regulatory organs which constitute its external public. For the investigation a methodology was prepared with a questionnaire and a semi structured interview, which allowed to obtain complementary information of qualitative character. In general, the perception of the Agency turned out to be positive and the human resources were the best evaluated aspect. Nevertheless, the visibility of the Agency in the public day pupils is considered to be insufficient. The study provided the necessary information so as to design the strategy of communication of the Agency. (author)

  3. Performance Measures for Evaluating Public Participation Activities in the Office of Environmental Management (DOE)

    Energy Technology Data Exchange (ETDEWEB)

    Carnes, S.A.

    2001-02-15

    Public participation in Office of Environmental Management (EM) activities throughout the DOE complex is a critical component of the overall success of remediation and waste management efforts. The challenges facing EM and its stakeholders over the next decade or more are daunting (Nuclear Waste News 1996). Achieving a mission composed of such challenges will require innovation, dedication, and a significant degree of good will among all stakeholders. EM's efforts to date, including obtaining and using inputs offered by EM stakeholders, have been notable. Public participation specialists have accepted and met challenges and have consistently tried to improve their performance. They have reported their experiences both formally and informally (e.g., at professional conferences and EM Public Participation Network Workshops, other internal meetings of DOE and contractor public participation specialists, and one-on-one consultations) in order to advance the state of their practice. Our research, and our field research in particular (including our interactions with many representatives of numerous stakeholder groups at nine DOE sites with diverse EM problems), have shown that it, is possible to develop coherent results even in a problem domain as complex as that of EM. We conclude that performance-based evaluations of public participation appear possible, and we have recommended an approach, based on combined and integrated multi-stakeholder views on the attributes of successful public participation and associated performance indicators, that seems workable and should be acceptable to diverse stakeholders. Of course, as an untested recommendation, our approach needs the validation that can only be achieved by application (perhaps at a few DOE sites with ongoing EM activities). Such an application would serve to refine the proposed approach in terms of its clarity, its workability, and its potential for full-scale use by EM and, potentially, other government

  4. Interim supply in the electricity industry

    Energy Technology Data Exchange (ETDEWEB)

    Strassburg, W

    1977-06-01

    The interim supply or the so-called 'condition without a contract' can occur within the framework of energy supply in the relationship between 1) public utility and tariff customer, 2) public utility and the special last-in-line consumer, 3) supplying and distributing public utility, 4) public utility and territorial administrative body. The present contribution deals with the cases named under (3) and (4). Cases (1) and (2) were dealt with in a previous article. Relevant contract clauses and laws and their effects on contracting partners are discussed.

  5. Interim supply in the electricity industry

    Energy Technology Data Exchange (ETDEWEB)

    Strassburg, W

    1977-05-01

    The interim supply or the so-called 'condition without a contract' can occur within the framework of energy supply in the relationship between: 1) public utility and tariff customer, 2) public utility and the special last-in-line consumer, 3) supplying and distributing public utility, 4) public utility and territorial administrative body. The contribution at hand deals with the cases under 1) and 2); cases 3) and 4) are dealt with in an article to be published. Relevant contract clauses and laws and their effects on contracting partners are discussed. 41 references.

  6. PATIENT AND PUBLIC INVOLVEMENT IN EARLY AWARENESS AND ALERT ACTIVITIES: AN EXAMPLE FROM THE UNITED KINGDOM.

    Science.gov (United States)

    Simpson, Sue; Cook, Alison; Miles, Kathryn

    2018-01-01

    The aim of this study is to report on the experiences, benefits, and challenges of patient and public involvement and engagement (PPIE) from a publicly funded early awareness and alert (EAA) system in the United Kingdom. Using email, telephone, a Web site portal, Twitter and focus groups, patients and the public were involved and engaged in the recognized stages of an EAA system: identification, filtration, prioritization, early assessment, and dissemination. Approaches for PPIE were successfully integrated into all aspects of the National Institute for Health Research Horizon Scanning Research and Intelligence Centre's EAA system. Input into identification activities was not as beneficial as involvement in prioritization and early assessment. Patients gave useful insight into the Centre's Web site and engaging patients using Twitter has enabled the Centre to disseminate outputs to a wider audience. EAA systems should consider involving and engaging with patients and the public in identification, prioritization, and assessment of emerging health technologies where practicable. Further research is required to examine the value and impact of PPIE in EAA activities and in the early development of health technologies.

  7. Public policy processes and getting physical activity into Alberta's urban schools.

    Science.gov (United States)

    Gladwin, Catherine P; Church, John; Plotnikoff, Ronald C

    2008-01-01

    Public policies impact the amount of physical activity (PA) that children receive at school. These policies are of interest because overweight and obesity among Canadian children have grown at significant rates, and increasing PA among children is one way to reverse this trend. This research investigates the public policy processes that have resulted in Alberta's education system adopting in-school daily physical activity (DPA) and not supporting walk-to-school (WTS) initiatives. Using the policy process described by Kingdon and others as a conceptual framework, this research reviews literature and documents on public policy relating to PA in schools and interviews key individuals (N = 20) to identify the policy-related facilitators and barriers in Alberta, Canada to increasing PA in school-aged children. DPA was mandated because Kingdon's three policy streams (problem, solution and politics) became joined or linked. DPA was the most viable solution because literature supports and teachers believe in the educational benefits of PA. As well, a physician with personal beliefs about the benefits of PA became the minister of education and coupled the solution with the political stream through his ministerial power. Reasons that WTS programs have not become school or health policy include advocacy led by politically weak organizations, lack of a supportive policy entrepreneur and poor saliency among educators. This research illuminates the inner workings of the policy process shaping PA in schools, identifying the unseen forces of the policy process that move issues forward. The findings provide valuable insight for building other healthy public policies.

  8. Corporate political activity of the dairy industry in France: an analysis of publicly available information.

    Science.gov (United States)

    Mialon, Melissa; Mialon, Jonathan

    2017-09-01

    In the present study, we used a structured approach based on publicly available information to identify the corporate political activity (CPA) strategies of three major actors in the dairy industry in France. We collected publicly available information from the industry, government and other sources over a 6-month period, from March to August 2015. Data collection and analysis were informed by an existing framework for classifying the CPA of the food industry. Setting/Subjects Our study included three major actors in the dairy industry in France: Danone, Lactalis and the Centre National Interprofessionnel de l'Economie Laitière (CNIEL), a trade association. During the period of data collection, the dairy industry employed CPA practices on numerous occasions by using three strategies: the 'information and messaging', the 'constituency building' and the 'policy substitution' strategies. The most common practice was the shaping of evidence in ways that suited the industry. The industry also sought involvement in the community, establishing relationships with public health professionals, academics and the government. Our study shows that the dairy industry used several CPA practices, even during periods when there was no specific policy debate on the role of dairy products in dietary guidelines. The information provided here could inform public health advocates and policy makers and help them ensure that commercial interests of industry do not impede public health policies and programmes.

  9. Occurrence and distribution of organic chemicals and nutrients and comparison of water-quality data from public drinking-water supplies in the Columbia aquifer in Delaware, 2000-08

    Science.gov (United States)

    Reyes, Betzaida

    2010-01-01

    The U.S. Geological Survey, in cooperation with the Delaware Department of Natural Resources and Environmental Control and the Delaware Geological Survey, conducted a groundwater-quality investigation to (a) describe the occurrence and distribution of selected contaminants, and (b) document any changes in groundwater quality in the Columbia aquifer public water-supply wells in the Coastal Plain in Delaware between 2000 and 2008. Thirty public water-supply wells located throughout the Columbia aquifer of the Delaware Coastal Plain were sampled from August through November of 2008. Twenty-two of the wells in the sampling network for this project were previously sampled in 2000. Eight new wells were selected to replace wells no longer in use. Groundwater collected from the wells was analyzed for the occurrence and distribution of selected pesticides, pesticide degradates, volatile organic compounds, nutrients, and major inorganic ions. Nine of the wells were analyzed for radioactive elements (radium-226, radium-228, and radon). Groundwater-quality data were compared for sites sampled in both 2000 and 2008 to document any changes in water quality. One or more pesticides were detected in samples from 29 of the 30 wells. There were no significant differences in pesticide and pesticide degradate concentrations and similar compounds were detected when comparing sampling results from 2000 and 2008. Pesticide and pesticide degradate concentrations were generally less than 1 microgram per liter. Twenty-four compounds, 14 pesticides, and 10 pesticide degradates were detected in at least one sample; the pesticide degradates, metolachlor ethanesulfonic acid, deethylatrazine, and alachlor ethanesulfonic acid were the most frequently detected compounds, each found in more than 50 percent of samples. Almost 80 percent of the detected pesticides were agricultural herbicides, which reflects the prevalence and wide distribution of agriculture in sampled areas, as well the dominance of

  10. Features of public open spaces and physical activity among children: findings from the CLAN study.

    Science.gov (United States)

    Timperio, Anna; Giles-Corti, Billie; Crawford, David; Andrianopoulos, Nick; Ball, Kylie; Salmon, Jo; Hume, Clare

    2008-11-01

    To examine associations between features of public open spaces, and children's physical activity. 163 children aged 8-9 years and 334 adolescents aged 13-15 years from Melbourne, Australia participated in 2004. A Geographic Information System was used to identify all public open spaces (POS) within 800 m of participants' homes and their closest POS. The features of all POS identified were audited in 2004/5. Accelerometers measured moderate-to-vigorous physical activity (MVPA) after school and on weekends. Linear regression analyses examined associations between features of the closest POS and participants' MVPA. Most participants had a POS within 800 m of their home. The presence of playgrounds was positively associated with younger boys' weekend MVPA (B=24.9 min/day; pPOS were associated with participants' MVPA, although mixed associations were evident. Further research is required to clarify these complex relationships.

  11. Policies and means to assess and improve service quality in public electricity supply systems; Methodes et moyens pour evaluer et ameliorer la qualite du service des reseaux publics de distribution d`electricite

    Energy Technology Data Exchange (ETDEWEB)

    Lagostena, L.; Mirra, C.; Noferi, P.L.; Sani, G. [ENEL, (Italy)

    1992-12-31

    Quality in service from electric utilities does not only imply voltage characteristics and points of delivery. Continuity of supply is also an important factor which needs to be assessed in relation to the disturbances and outages. Short interruptions, voltage dips, transient overvoltages, harmonics and flicker are the main occurrences taken into consideration. Measures which may lead to an improvement in the quality of service were identified. The potential advantages of adopting automatic devices and optimizing maintenance work on distribution networks was discussed. 2 refs., 2 tabs., 3 figs.

  12. Start small, dream big: Experiences of physical activity in public spaces in Colombia.

    Science.gov (United States)

    Díaz Del Castillo, Adriana; González, Silvia Alejandra; Ríos, Ana Paola; Páez, Diana C; Torres, Andrea; Díaz, María Paula; Pratt, Michael; Sarmiento, Olga L

    2017-10-01

    Multi-sectoral strategies to promote active recreation and physical activity in public spaces are crucial to building a "culture of health". However, studies on the sustainability and scalability of these strategies are limited. This paper identifies the factors related to the sustainability and scaling up of two community-based programs offering physical activity classes in public spaces in Colombia: Bogotá's Recreovía and Colombia's "Healthy Habits and Lifestyles Program-HEVS". Both programs have been sustained for more than 10years, and have benefited 1455 communities. We used a mixed-methods approach including semi-structured interviews, document review and an analysis of data regarding the programs' history, characteristics, funding, capacity building and challenges. Interviews were conducted between May-October 2015. Based on the sustainability frameworks of Shediac-Rizkallah and Bone and Scheirer, we developed categories to independently code each interview. All information was independently analyzed by four of the authors and cross-compared between programs. Findings showed that these programs underwent adaptation processes to address the challenges that threatened their continuation and growth. The primary strategies included flexibility/adaptability, investing in the working conditions and training of instructors, allocating public funds and requesting accountability, diversifying resources, having community support and champions at different levels and positions, and carrying out continuous advocacy to include physical activity in public policies. Recreovía and HEVS illustrate sustainability as an incremental, multi-level process at different levels. Lessons learned for similar initiatives include the importance of individual actions and small events, a willingness to start small while dreaming big, being flexible, and prioritizing the human factor. Copyright © 2016 Elsevier Inc. All rights reserved.

  13. Practical and ethical considerations for using social media in community consultation and public disclosure activities.

    Science.gov (United States)

    Galbraith, Kyle L

    2014-10-01

    Social media are becoming increasingly integrated into both the clinical and the research dimensions of emergency medicine. They can provide methods for sharing crucial information to targeted individuals or groups in a rapid fashion. As a result, investigators conducting emergency research under the exception from prospective informed consent requirements are beginning to turn to social media platforms as they engage in required community consultation and public disclosure activities before their research begins. At present, there are limited data regarding how effectively social media have been used for performing those consultation and disclosure activities. This article offers investigators four specific areas to consider before using social media in consultation and outreach efforts. First, understand the forms of outreach social media platforms can provide. Second, recognize how those outreach methods relate to the specific goals of community consultation and public disclosure. Third, consider whether or not the intended audiences of community consultation and public disclosure will be available via social media. Finally, think about how social media outreach efforts will be measured and assessed before consultation and disclosure activities are under way. © 2014 by the Society for Academic Emergency Medicine.

  14. Public support in England for raising the price of cigarettes to fund tobacco control activities.

    Science.gov (United States)

    Gardner, Benjamin; West, Robert

    2010-08-01

    Increasing the price of cigarettes reduces consumption, with a global price elasticity of approximately -0.4. In the UK where the cost of cigarettes is already relatively high, there is an issue surrounding public acceptance of further price rises ahead of the inflation rate. Previous research suggests that price increases may be supported where funds are dedicated to tobacco control. This study assessed public support in England for such a policy. A cross-sectional household survey was conducted in England between August 2008 and January 2009. A representative sample of 8736 respondents aged 16+, of whom 1900 (22%) were cigarette smokers at the time of the survey, was recruited. The primary outcome measure was support for a 20p (4%) price increase on a pack of cigarettes with proceeds going to fund tobacco control activities. 6216 participants (71%), including half (47%) of current cigarette smokers, indicated that they would support a 20p price increase if funds were dedicated to tobacco control activities. Levels of support among smokers were similar across the social gradient and gender. Younger smokers were more likely to support the increase. Smokers who smoked 0-10 cigarettes per day were more supportive of the increase than heavier smokers. There is broad public support for raising the cost of cigarettes with funds being used for tobacco control activities. The absence of a social gradient among smokers concurs with other research showing that more disadvantaged smokers are as engaged with tobacco control objectives as more affluent smokers.

  15. Environmental Public Policies: Legalization and Judicial Activism for Sustainable De-velopment

    Directory of Open Access Journals (Sweden)

    Belinda Pereira Cunha

    2016-12-01

    Full Text Available This article analyzes the phenomenon of judicialization of environmental public policies, from the "lens" judicial activism, making sure that we can include the existence of this phenomenon in the treatment of these policies. In our post-modern era we have seen increasingly the role of the judiciary. Thus, we intend to address this issue of judicial activism against such contemporary issues as the environment, seeking to understand how the judiciary behaves in relation to environmental issues, which no longer has time to waive or give up the protection of natural resources and compliance with the principle of sustainable development.

  16. Annual activity report of the Public Health Authority of the Slovak Republic for 2008

    International Nuclear Information System (INIS)

    2009-01-01

    A brief account of activities carried out by the Public Health Authority of the Slovak Republic (UVZ SR) in 2008 is presented. These activities are reported under the headings: (1) General section; (2) Department of legislation and law; (3) Department of control, surveillance and complaints; (4) Department of environmental health; (5) Department of preventive occupational medicine; (6) Department of food hygiene, food safety and cosmetic products; (7) Department of hygiene of children and youth; (8) Department of objectification factors welfare; (9) Department of medical microbiology; (10) Department of epidemiology; (11) Department of health protection against radiation; (12) Department of health promotion; (13) Department of alcohol and tobacco control.

  17. Achievement of public health recommendations for physical activity and prevention of gains in adiposity in adults

    DEFF Research Database (Denmark)

    Grøntved, A.

    2013-01-01

    Physical activity (PA) is considered a cornerstone in weight control and public health guidelines recommend regular participation to prevent gains in adiposity. It may therefore come as a surprise that the cumulative evidence from observational studies to support this is not strong. A weakness...... of many published observational studies on this topic has been a reliance on a single baseline assessment of PA. Using only the baseline information on PA in a prospective study cause misclassification because of participants often change activity level during follow-up. In turn this causes regression...

  18. Annual activity report of the Public Health Authority of the Slovak Republic for 2006

    International Nuclear Information System (INIS)

    2007-01-01

    A brief account of activities carried out by the Public Health Authority of the Slovak Republic (UVZ SR) in 2006 is presented. These activities are reported under the headings: (1) General section; (2) Department of legislation and law; (3) Department of control, surveillance and complaints; (4) Department of environmental health; (5) Department of preventive occupational medicine; (6) Department of food hygiene, food safety and cosmetic products; (7) Department of hygiene of children and youth; (8) Department of objectification factors welfare; (9) Department of medical microbiology; (10) Department of epidemiology; (11) Department of health protection against radiation; (12) Department of health promotion; (13) Center of tobacco control; (14) Crisis management unit.

  19. Annual activity report of the Public Health Authority of the Slovak Republic for 2009

    International Nuclear Information System (INIS)

    2010-01-01

    A brief account of activities carried out by the Public Health Authority of the Slovak Republic (UVZ SR) in 2009 is presented. These activities are reported under the headings: (1) General section; (2) Department of legislation and law; (3) Department of control, surveillance and complaints; (4) Department of environmental health; (5) Department of preventive occupational medicine; (6) Department of food hygiene, food safety and cosmetic products; (7) Department of hygiene of children and youth; (8) Department of objectification factors welfare; (9) Department of medical microbiology; (10) Department of epidemiology; (11) Department of health protection against radiation; (12) Department of health promotion; (13) Department of alcohol and tobacco control.

  20. Annual report on activities of Regional Public Health Offices in the Slovak Republic in 2008

    International Nuclear Information System (INIS)

    2009-01-01

    A brief account of activities carried out by the Regional Public Health Offices in the Slovak Republic in 2008 is presented. These activities are reported under the headings: (1) Environment; (2) Preventive occupational medicine; (3) Hygiene, nutrition, food safety and cosmetic products; (4) Hygiene of children and youth; (5) Epidemiology; (6) Objectification of environmental factors and working environment; (7) Medical microbiology; (8) Health promotion; (9) Health protection against radiation; (10) Complaints and petitions; (11) Control of tobacco and alcohol; (12) Evaluation of punitive measures for 2008.

  1. Supply Chain Initiatives Database

    Energy Technology Data Exchange (ETDEWEB)

    None

    2012-11-01

    The Supply Chain Initiatives Database (SCID) presents innovative approaches to engaging industrial suppliers in efforts to save energy, increase productivity and improve environmental performance. This comprehensive and freely-accessible database was developed by the Institute for Industrial Productivity (IIP). IIP acknowledges Ecofys for their valuable contributions. The database contains case studies searchable according to the types of activities buyers are undertaking to motivate suppliers, target sector, organization leading the initiative, and program or partnership linkages.

  2. Physical activity counseling in primary care: Insights from public health and behavioral economics.

    Science.gov (United States)

    Shuval, Kerem; Leonard, Tammy; Drope, Jeffrey; Katz, David L; Patel, Alpa V; Maitin-Shepard, Melissa; Amir, On; Grinstein, Amir

    2017-05-06

    Physical inactivity has reached epidemic proportions in modern society. Abundant evidence points to a causal link between physical inactivity and increased risk for numerous noncommunicable diseases, such as some types of cancer and heart disease, as well as premature mortality. Yet, despite this overwhelming evidence, many individuals do not meet the recommended amount of physical activity required to achieve maximum health benefits. Because primary care physicians' advice is highly regarded, clinicians have the unique opportunity to play an important role in enabling patients to modify their behavior at the point of care with the goal of guiding patients to adopt and maintain an active lifestyle. In the current study, the authors evaluate pertinent literature from the fields of medicine/public health and economics/psychology to suggest a comprehensive approach to physical activity counseling at the primary care level. They first examine the public health approach to physical activity counseling, and then proceed to offer insights from behavioral economics, an emerging field that combines principles from psychology and economics. The application of key behavioral economics tools (eg, precommitment contracts, framing) to physical activity counseling in primary care is elaborated. CA Cancer J Clin 2017;67:233-244. © 2017 American Cancer Society. © 2017 American Cancer Society.

  3. Diet and physical activity--interactions for health; public health nutrition in the European perspective.

    Science.gov (United States)

    Sjöström, M; Yngve, A; Poortvliet, E; Warm, D; Ekelund, U

    1999-09-01

    For the majority of European adults, who neither smoke nor drink excessively, the most significant controllable risk factors affecting their long-term health are what they eat, and how physically active they are. Scientists are supposed to clarify to policy makers and health professionals the usefulness of their health messages. However, to be able to do that, a more detailed understanding is needed of the basic mechanisms behind the effects on health of diet and physical activity and, especially, the two in combination. Further, better methods for assessment of nutrition and physical activity in the population have to be developed, and more and better baseline data have to be collected. Increased and more efficient interventions are then needed. People trained and competent in the new discipline of Public Health Nutrition are required. Through the stimulating support that the European Commission, as well as other national and international partners, are presently giving to the development of Public Health Nutrition across Europe, we can hope for an increased mobility, networking and understanding between European nutrition and physical activity professionals. This will most likely result in greater and better policy making, strategy development, implementation and evaluation. We now have a great possibility to develop the integrated field of preventive nutrition and health enhancing physical activity.

  4. Shared use agreements and leisure time physical activity in North Carolina public schools.

    Science.gov (United States)

    Carlton, Troy A; Kanters, Michael A; Bocarro, Jason N; Floyd, Myron F; Edwards, Michael B; Suau, Luis J

    2017-02-01

    Although increasing community access to public schools through shared use agreements (SUAs) has been a recommended strategy for promoting physical activity (PA) among national, state and local organizations, empirical evidence examining the efficacy of SUAs is limited. This study examined the degree of usage and production of PA among schools with shared use, and how variation in PA output is related to characteristics of the school, type of activity, facility type, and when activity occurs. Data were collected in 20 schools across North Carolina using System for Observing Play and Recreation in Communities (SOPARC) and Structured Physical Activity Surveys (SPAS) to assess PA in school athletic facilities during out of school time. Findings indicated that although schools had a policy of shared or open use, most facilities were empty during non-school hours. Hierarchal linear regression models also showed that formal programming was positively associated with both use and PA levels. Given the abundance of empty facilities, community groups in need of space to facilitate structured PA programs should pursue avenues of sharing facilities with public schools. Furthermore, to increase the efficacy of shared use, structured physical activity programs may be needed. Future studies are encouraged to further explore the effects of the specific types of shared use programs on PA production as well other aspects of the built environment surrounding schools. Copyright © 2016 Elsevier Inc. All rights reserved.

  5. Revamping and Expanding Domestic Electricity Supply. Law draft adopted by the National Assembly; Projet de Loi relatif a la Modernisation et au Developpement du Service Public de l'Electricite adopte par l'Assemblee Nationale

    Energy Technology Data Exchange (ETDEWEB)

    National Assembly [ed.] [Assemblee Nationale, Paris (France)

    1999-03-02

    This document presents the draft of the law regarding the revamping and expanding the domestic electricity supply, adopted by the French National Assembly. The first Title devoted to the definition of the domestic electricity supply contains 5 articles. The second Title deals with the production of electricity in the articles 6 through 12. Title three concerns the transport and electricity distribution issue exposed in articles 13 through 21 and three chapters titled: - Chap. 1, Transport of electricity; - Chap. 2, Distribution of electricity; - Chap.3, Safety and security of the grids. The Title four concerns with the access to domestic electricity grids exposed in the articles 22 to 24. The fifth Title settles in articles 25 to 27 the issue of the dissociation and transparency of accounting. The articles 28 through 41 treat under Title six the problems of Regulation. The Object of Electricity Authority of France is stipulated in the Title seven containing only the article 42. Social issues are stipulated in Title eight containing two articles, the first one being a completion to Chapter III of the Title seven in the Labour Law, titled 'Electricity and Gas Industries'. Finally, the Title nine comprising articles 45 to 52 deals with Diverse and Transient Provisions. The law draft was debated in public session in Paris on 2 March and signed by the President Laurent Fabius.

  6. Device-based monitoring in physical activity and public health research

    International Nuclear Information System (INIS)

    Bassett, David R

    2012-01-01

    Measurement of physical activity is important, given the vital role of this behavior in physical and mental health. Over the past quarter of a century, the use of small, non-invasive, wearable monitors to assess physical activity has become commonplace. This review is divided into three sections. In the first section, a brief history of physical activity monitoring is provided, along with a discussion of the strengths and weaknesses of different devices. In the second section, recent applications of physical activity monitoring in physical activity and public health research are discussed. Wearable monitors are being used to conduct surveillance, and to determine the extent and distribution of physical activity and sedentary behaviors in populations around the world. They have been used to help clarify the dose–response relation between physical activity and health. Wearable monitors that provide feedback to users have also been used in longitudinal interventions to motivate research participants and to assess their compliance with program goals. In the third section, future directions for research in physical activity monitoring are discussed. It is likely that new developments in wearable monitors will lead to greater accuracy and improved ease-of-use. (paper)

  7. Physical Activity Patterns in University Students: Do They Follow the Public Health Guidelines?

    Science.gov (United States)

    Clemente, Filipe Manuel; Nikolaidis, Pantelis Theodoros; Martins, Fernando Manuel Lourenço; Mendes, Rui Sousa

    2016-01-01

    Physical activity is associated with health. The aim of this study was (a) to access if Portuguese university students meet the public health recommendations for physical activity and (b) the effect of gender and day of the week on daily PA levels of university students. This observational cross-sectional study involved 126 (73 women) healthy Portuguese university students aged 18–23 years old. Participants wore the ActiGraph wGT3X-BT accelerometer for seven consecutive days. Number of steps, time spent sedentary and in light, moderate and vigorous physical activity were recorded. The two-way MANOVA revealed that gender (p-value = 0.001; η2 = 0.038; minimum effect) and day of the week (p-value = 0.001; η2 = 0.174; minimum effect) had significant main effects on the physical activity variables. It was shown that during weekdays, male students walked more steps (65.14%), spent less time sedentary (6.77%) and in light activities (3.11%) and spent more time in moderate (136.67%) and vigorous activity (171.29%) in comparison with weekend days (p activities during weekdays than in weekend days (p physical activity in this population, focusing on the change of sedentary behaviour. PMID:27022993

  8. Petroleum supply monthly, April 1990

    Energy Technology Data Exchange (ETDEWEB)

    None

    1990-06-26

    The Petroleum Supply Monthly (PSM) is one of a family of three publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other two publications are the Weekly Petroleum Status Report (WPSR) and the Petroleum Supply Annual (PSA). Data presented in the Petroleum Supply Monthly describe (PSM) the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply.'' Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: (1) the Summary Statistics and (2) the Detailed Statistics.

  9. Current practice of public involvement activities in biomedical research and innovation: a systematic qualitative review.

    Science.gov (United States)

    Lander, Jonas; Hainz, Tobias; Hirschberg, Irene; Strech, Daniel

    2014-01-01

    A recent report from the British Nuffield Council on Bioethics associated 'emerging biotechnologies' with a threefold challenge: 1) uncertainty about outcomes, 2) diverse public views on the values and implications attached to biotechnologies and 3) the possibility of creating radical changes regarding societal relations and practices. To address these challenges, leading international institutions stress the need for public involvement activities (PIAs). The objective of this study was to assess the state of PIA reports in the field of biomedical research. PIA reports were identified via a systematic literature search. Thematic text analysis was employed for data extraction. After filtering, 35 public consultation and 11 public participation studies were included in this review. Analysis and synthesis of all 46 PIA studies resulted in 6 distinguishable PIA objectives and 37 corresponding PIA methods. Reports of outcome translation and PIA evaluation were found in 9 and 10 studies respectively (20% and 22%). The paper presents qualitative details. The state of PIAs on biomedical research and innovation is characterized by a broad range of methods and awkward variation in the wording of objectives. Better comparability of PIAs might improve the translation of PIA findings into further policy development. PIA-specific reporting guidelines would help in this regard. The modest level of translation efforts is another pointer to the "deliberation to policy gap". The results of this review could inform the design of new PIAs and future efforts to improve PIA comparability and outcome translation.

  10. Using observational methods to evaluate public open spaces and physical activity in Brazil.

    Science.gov (United States)

    Hino A A, F; Reis, Rodrigo S; Ribeiro, Isabela C; Parra, Diana C; Brownson, Ross C; Fermino, Rogerio C

    2010-07-01

    Open public spaces have been identified as important facilities to promote physical activity (PA) at the community level. The main goals of this study are to describe open public spaces user's characteristics and to explore to what extent these characteristics are associated with PA behavior. A system of direct observation was used to evaluate the PA levels on parks and squares (smaller parks) and users's characteristics (gender and age). The 4 parks and 4 squares observed were selected from neighborhoods with different socioeconomic status and environmental characteristics. The settings were observed 3 times a day, 6 days per week, during 2 weeks. More men than women were observed in parks (63.1%) and squares (70.0%) as well as more adults and adolescents than older adults and children. Users were more physically active in parks (men = 34.1%, women = 36.1%) than in squares (men = 25.5%, women 22.8%). The characteristics of public open spaces may affect PA in the observed places. Initiatives to improve PA levels in community settings should consider users' characteristics and preferences to be more effective and reach a larger number of people.

  11. Starting a Conversation: Engaging Scientists with the Public through Interactive Activities

    Science.gov (United States)

    Bartel, B. A.; Charlevoix, D. J.

    2016-12-01

    While demonstrations are a handy tool, research shows conversations are an even more effective way to have a lasting impact. UNAVCO joined the Portal to the Public Network (PoPNet) in March 2016 to offer PoPNet-style hands-on communication training to the geodetic scientific community. Portal to the Public is a system of professional development tools designed to better connect scientists and the public in positive dialogue, in informal education settings such as museums. The framework focuses not on one-way messaging, but on conversations. PoPNet is the network of museums and other institutions implementing PoP training. UNAVCO developed and launched a pilot program in summer 2016 with a cohort of graduate students. In the PoPNet model, museums bring local scientists to the museum to learn about and practice science communication to the general public. UNAVCO does not have a museum but rather is an international community of geoscientists who can receive training on informal communications and then practice their skills at a museum local to them. The skills learned are useful in communicating science not only to the public, but also to policy makers, funders, and anyone outside the immediate scientific discipline. Developing communications skills also encourages scientists to think more holistically about their research and its impacts.In the 2016 pilot program, UNAVCO offered a seven-week workshop to UNAVCO Student Internship Program (USIP) interns. The students spent two hours per week working on communication skills through hands-on activities and discussions, and developed tabletop activities based on their research. These tabletop activities are hands-on demonstrations of scientific concepts such as tsunami early warning and volcano deformation designed for interaction rather than one-way show-and-tell. The program culminated in an evening with the tabletop activities at the Boulder County Farmers Market. All six participating interns indicated on the exit

  12. 42 CFR 84.162 - Man test for gases and vapors; Type C respirators, continuous-flow class and Type CE supplied-air...

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Man test for gases and vapors; Type C respirators, continuous-flow class and Type CE supplied-air respirators; test requirements. 84.162 Section 84.162 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL...

  13. 42 CFR 84.163 - Man test for gases and vapors; Type C supplied-air respirators, demand and pressure-demand...

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Man test for gases and vapors; Type C supplied-air respirators, demand and pressure-demand classes; test requirements. 84.163 Section 84.163 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF...

  14. 43 CFR 12.935 - Supplies and other expendable property.

    Science.gov (United States)

    2010-10-01

    ... of unused supplies exceeding $5,000 in total aggregate value upon termination or completion of the... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Supplies and other expendable property. 12... Organizations Post-Award Requirements § 12.935 Supplies and other expendable property. (a) Title to supplies and...

  15. Modelling temporal networks of human face-to-face contacts with public activity and individual reachability

    Science.gov (United States)

    Zhang, Yi-Qing; Cui, Jing; Zhang, Shu-Min; Zhang, Qi; Li, Xiang

    2016-02-01

    Modelling temporal networks of human face-to-face contacts is vital both for understanding the spread of airborne pathogens and word-of-mouth spreading of information. Although many efforts have been devoted to model these temporal networks, there are still two important social features, public activity and individual reachability, have been ignored in these models. Here we present a simple model that captures these two features and other typical properties of empirical face-to-face contact networks. The model describes agents which are characterized by an attractiveness to slow down the motion of nearby people, have event-triggered active probability and perform an activity-dependent biased random walk in a square box with periodic boundary. The model quantitatively reproduces two empirical temporal networks of human face-to-face contacts which are testified by their network properties and the epidemic spread dynamics on them.

  16. Rare earths: Market disruption, innovation, and global supply chains

    Science.gov (United States)

    Eggert, Roderick; Wadia, Cyrus; Anderson, Corby; Bauer, Diana; Fields, Fletcher; Meinert, Lawrence D.; Taylor, Patrick

    2016-01-01

    Rare earths, sometimes called the vitamins of modern materials, captured public attention when their prices increased more than ten-fold in 2010 and 2011. As prices fell between 2011 and 2016, rare earths receded from public view—but less visibly they became a major focus of innovative activity in companies, government laboratories and universities. Geoscientists worked to better understand the resource base and improve our knowledge about mineral deposits that will be mines in the future. Process engineers carried out research that is making primary production and recycling more efficient. Materials scientists and engineers searched for substitutes that will require fewer or no rare earths while providing properties comparable or superior to those of existing materials. As a result, even though global supply chains are not significantly different now than they were before the market disruption, the innovative activity motivated by the disruption likely will have far-reaching, if unpredictable, consequences for supply chains of rare earths in the future.

  17. Supplying safety and energy independence

    International Nuclear Information System (INIS)

    Maillard, D.

    2001-03-01

    The french Observatory of the Energy wonders about the energy independence notion. Many risks are possible: physical, economical, geo-political, social and ecological risks. Because those risks are numerous, the answers for a supplying safety are also numerous. In this context the energy policy is a difficult art which the public opinion needs to be more and more aware. (A.L.B.)

  18. Power supply and environment protection

    International Nuclear Information System (INIS)

    Tettinger, P.J.; Filipek, J.; Jendroska, J.

    1992-01-01

    The 16 lectures by German and Polish scientists have all been entered into the data base. They deal among other things with the common market for power and the constraints placed on it by EC law; local power supply in the Federal German Republic; intercommunal cooperation for satisfying local power demand; public participation in power law; ways of accelerating procedures etc. (HSCH) [de

  19. Environmental Retail Supply Chains

    DEFF Research Database (Denmark)

    Kotzab, Herbert; Munch, Hilde; de Faultrier, Birgitte

    2011-01-01

    which were grouped into eight categories; they refer to “fundamental environmental attitude”, “use of energy”, “use of input material”, “product”, “packaging”, “transport”, “consumption” and “waste”. The level of environmental supply chain management can be characterised as very operational and very...... short-term oriented (green operations). Long-term oriented green design initiatives were hardly observed. Furthermore, the specific environmental activities of three retailers from Denmark, France and the UK were compared. Research limitations/implications – The empirical study investigates supply chain...... operations of retailers and excludes other areas of retail management. The results are based on material that is published by the respective companies and thus do not include internal reports. Originality/value – The main contribution of this paper is to test the proposition that global retailers follow...

  20. Planning Mechanisms for Regional Electric Power Supply System Development

    Directory of Open Access Journals (Sweden)

    Evgeniy Anatolyevich Malyshev

    2015-12-01

    Full Text Available Key problems of the regional electric power supply systems are examined. These problems result from a lack of regulated interaction mechanisms for uniting the different entities’ resources aimed at the realization of investment activities. One of the main problems of the power supply industry is physical and moral aging of both generating and networking equipment. In the article, the necessity of management system formation to control the development of power sector has been proved. The deficiencies of the modern investment procedure in power companies are described. The absence of continuity between the regional and local strategic planning documents and investment planning of a power company has been found out. The possibility to develop a new mechanism for attracting investment has been proposed. The regulation of joint activities to implement the development program for the regional power supply industry has been proposed. The management system to develop the Russian power industry has been proposed. The comparative analysis of generating capacity development mechanisms has been carried out, such as capacity supply agreement (CSA, investment support mechanism (ISM, and long-term power market (LPM. The interaction procedure of the planning of the power supply infrastructure development has been described. The mechanism connecting the state sectoral and regional planning and corporate planning of power supply infrastructure development has been proposed. The regional aspects of industrial policy and its legislative support have been considered. To successfully implement the public-private-partnership (PPP projects, it is necessary to create the effective PPP model within the federal and regional legislation framework; to develop the financial model providing the recoverability of investments; to provide a mutually beneficial cooperation between executive bodies and private investors. The possibility to apply the PPP mechanism for regional