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Sample records for swiss electricity statistics

  1. Swiss electricity statistics 1982

    International Nuclear Information System (INIS)

    1983-01-01

    The Swiss Department of Energy has published electricity statistics for 1982. This report presents them in tabular form. The tables are classified under the following headings: important reference numbers, Swiss electricity review, production of electrical energy, use of electrical energy, load diagrams and coping with user requirements, import and export of energy 1982, possible building of power stations before 1989, finance, appendix

  2. Swiss electricity statistics 2003

    International Nuclear Information System (INIS)

    2004-01-01

    This publication by the Swiss Federal Office of Energy (SFOE) for the Swiss Federal Office of Energy (SFOE) provides statistical information on electricity supply, production, trading and consumption in Switzerland in 2003. Apart from a general overview of the Swiss electricity supply that includes details on power generation, energy transfer with neighbouring countries and data on prices, average consumption and capital investment, the publication also includes graphical representations of electrical energy flows in and out of Switzerland. Tables of data give information on electricity production, import and export for the years 1950 to 2003, the data being supplied for each hydrological year and the summer and winter seasons respectively. The structure of power production in Switzerland is examined in detail and compared with that of foreign countries. Details are given on the development of production capacities and the various means of production together with their respective shares of total production. Further tables and diagrams provide information on power production in various geographical regions and on the management of pumped storage hydro-electricity schemes. A further chapter deals in detail with the consumption of electricity, its growth between 1984 and 2003 and its use in various sectors. A fifth chapter examines electricity consumption, generation, import and export on single, typical days, presenting data in tables and diagrams. The next chapter examines energy transfer with foreign countries and the trading structures involved. The next two chapters cover the future developments in energy exchange and trading with foreign countries and the possibilities of augmenting power generation capacities up to 2010. The final chapter looks at economic considerations involved in the supply of electricity. An annex provides detailed tables of data

  3. Swiss electricity statistics 2002

    International Nuclear Information System (INIS)

    2003-01-01

    This publication by the Swiss Federal Office of Energy (SFOE) for the Swiss Federal Office of Energy (SFOE) provides statistical information on electricity supply, production, trading and consumption in Switzerland in 2002. Apart from a general overview of the Swiss electricity supply that includes details on power generation, energy transfer with neighbouring countries and data on prices, average consumption and capital investment, the publication also includes graphical representations of electrical energy flows in and out of Switzerland. Tables of data give information on electricity production, import and export for the years 1950 to 2002, the data being supplied for each hydrological year and the summer and winter seasons respectively. The structure of power production in Switzerland is examined in detail and compared with that of foreign countries. Details are given on the development of production capacities and the various means of production together with their respective shares of total production. Further tables and diagrams provide information on power production in various geographical regions and on the management of pumped storage hydro-electricity schemes. A further chapter deals in detail with the consumption of electricity, its growth between 1984 and 2002 and its use in various sectors. A fifth chapter examines electricity consumption, generation, import and export on single, typical days, presenting data in tables and diagrams. The next chapter examines energy transfer with foreign countries and the trading structures involved. The next two chapters cover the future developments in energy exchange and trading with foreign countries and the possibilities of augmenting power generation capacities up to 2009. The final chapter looks at economic considerations involved in the supply of electricity. An annex provides detailed tables of data

  4. Swiss electricity statistics 1996

    International Nuclear Information System (INIS)

    1997-01-01

    This detailed article discusses the following subjects: Survey of electricity supply in Switzerland in 1996; The Swiss electricity balance; Electric power generation; Electric power consumption; Generation, consumption and loads on selected days; Energy trade with other countries; Expansion capacities until 2003; Financial situation and appendix. (orig./RHM) [de

  5. Swiss electrical statistics for the year 1979

    International Nuclear Information System (INIS)

    Anon.

    1980-01-01

    The comprehensive report shows the total consumption of electricity during the calendar year 1979 as 36,918 GWh compared with 35,595 GWh for 1978, an increase of 3.7% and is 5,309 kWh per head of population. The total was made up of domestic, agriculture and services 20,165 GWh, railways 2062 GWh, general industry 7,074 GWh, chemical and metallurgical industry 4,389, heating 76 GWh, losses 3,152 GWh. Consumption for domestic and agricultural purposes has increased from 36.2% of the total in the year 1950/51 to 54.6%. The generating sources were hydraulic 73%, nuclear 22.2%, and conventional thermal power stations 4.8% of the total. In 1979 there was an increase of 3,248 GWh or 40.6% over the previous year in the output from nuclear power stations. The future situation of demand and supply is considered in four combinations of the conditions determining generating capacity. A detailed survey is given of the financial position of electricity supply. (A.G.P.)

  6. Swiss electricity statistics 2000; Schweizerische Elektrizitaetsstatistik 2000/Statistique suisse de l'electricite 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This publication by the Association of Swiss Electricity Enterprises for the Swiss Federal Office of Energy (SFOE) provides statistical information on electricity production, trading and consumption in Switzerland in 2000. Apart from a general overview of the Swiss electricity supply that includes details on power generation, energy transfer with neighbouring countries and data on prices, average consumption and capital investment, the publication also includes graphical representations of electrical energy flows in and out of Switzerland. Tables of data give information on electricity production, import and export for the years 1950 to 2000, the data being supplied for each hydrological year and the summer and winter seasons respectively. The production of power in Switzerland is examined in detail. Details are given on the development of production capacities and the various means of production together with their respective shares of total production. Further tables and diagrams provide information on power production in various geographical regions and on the management of pumped storage hydro-electricity schemes. A further chapter deals in detail with the consumption of electricity, its growth between 1984 and 2000 and its use in various sectors. A fifth chapter examines electricity consumption, generation, import and export on single, typical days, presenting data in tables and diagrams. The next chapter examines energy transfer with foreign countries and the trading structures involved. The final two chapters cover new and future power generation capacities and the economic considerations involved in the supply of electricity.

  7. Swiss energy statistics 2003

    International Nuclear Information System (INIS)

    2004-01-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2003. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2003 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons

  8. Swiss energy statistics 2002

    International Nuclear Information System (INIS)

    Swiss Federal Office of Energy, Berne

    2003-01-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2002. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2002 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons

  9. Swiss electricity statistics 2001; Schweizerische Elektrizitaetsstatistik 2001/Statistique suisse de l'electricite 2001

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This publication by the Association of Swiss Electricity Enterprises for the Swiss Federal Office of Energy (SFOE) provides statistical information on electricity production, trading and consumption in Switzerland in 2001. Apart from a general overview of the Swiss electricity supply that includes details on power generation, energy transfer with neighbouring countries and data on prices, average consumption and capital investment, the publication also includes graphical representations of electrical energy flows in and out of Switzerland. Tables of data give information on electricity production, import and export for the years 1950 to 2001, the data being supplied for each hydrological year and the summer and winter seasons respectively. The production of power in Switzerland is examined in detail. Details are given on the development of production capacities and the various means of production together with their respective shares of total production. Further tables and diagrams provide information on power production in various geographical regions and on the management of pumped storage hydro-electricity schemes. A further chapter deals in detail with the consumption of electricity, its growth between 1984 and 2001 and its use in various sectors. A fifth chapter examines electricity consumption, generation, import and export on single, typical days, presenting data in tables and diagrams. The next chapter examines energy transfer with foreign countries and the trading structures involved. The final two chapters cover new and future power generation capacities and the economic considerations involved in the supply of electricity chapters cover new and future power generation capacities and the economic considerations involved in the supply of electricity.

  10. Swiss electricity statistics 2002; Schweizerische Elektrizitaetsstatistik 2002/Statistique suisse de l'electricite 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    This publication by the Swiss Federal Office of Energy (SFOE) for the Swiss Federal Office of Energy (SFOE) provides statistical information on electricity supply, production, trading and consumption in Switzerland in 2002. Apart from a general overview of the Swiss electricity supply that includes details on power generation, energy transfer with neighbouring countries and data on prices, average consumption and capital investment, the publication also includes graphical representations of electrical energy flows in and out of Switzerland. Tables of data give information on electricity production, import and export for the years 1950 to 2002, the data being supplied for each hydrological year and the summer and winter seasons respectively. The structure of power production in Switzerland is examined in detail and compared with that of foreign countries. Details are given on the development of production capacities and the various means of production together with their respective shares of total production. Further tables and diagrams provide information on power production in various geographical regions and on the management of pumped storage hydro-electricity schemes. A further chapter deals in detail with the consumption of electricity, its growth between 1984 and 2002 and its use in various sectors. A fifth chapter examines electricity consumption, generation, import and export on single, typical days, presenting data in tables and diagrams. The next chapter examines energy transfer with foreign countries and the trading structures involved. The next two chapters cover the future developments in energy exchange and trading with foreign countries and the possibilities of augmenting power generation capacities up to 2009. The final chapter looks at economic considerations involved in the supply of electricity. An annex provides detailed tables of data.

  11. Swiss electricity statistics 2004; Schweizerische Elektrizitaetsstatistik 2004/Statistique suisse de l'electricite 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This publication by the Swiss Federal Office of Energy (SFOE) for the Swiss Federal Office of Energy (SFOE) provides statistical information on electricity supply, production, trading and consumption in Switzerland in 2004. Apart from a general overview of the Swiss electricity supply that includes details on power generation, energy transfer with neighbouring countries and data on prices, average consumption and capital investment, the publication also includes graphical representations of electrical energy flows in and out of Switzerland. Tables of data give information on electricity production, import and export for the years 1950 to 2004, the data being supplied for each hydrological year and the summer and winter seasons respectively. The structure of power production in Switzerland is examined in detail and compared with that of foreign countries. Details are given on the development of production capacities and the various means of production together with their respective shares of total production. Further tables and diagrams provide information on power production in various geographical regions and on the management of pumped storage hydro-electricity schemes. A further chapter deals in detail with the consumption of electricity, its growth between 1984 and 2004 and its use in various sectors. A fifth chapter examines electricity consumption, generation, import and export on single, typical days, presenting data in tables and diagrams. The next chapter examines energy transfer with foreign countries and the trading structures involved. The next two chapters cover the future developments in energy exchange and trading with foreign countries and the possibilities of augmenting power generation capacities up to 2010. The final chapter looks at economic considerations involved in the supply of electricity. An annex provides detailed tables of data.

  12. Swiss electricity statistics 2008; Schweizerische Elektrizitaetsstatistik 2008 / Statistique suisse de l'electricite 2008

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-06-15

    This comprehensive report made by the Swiss Federal Office of Energy (SFOE) presents the statistics for 2008 on electricity production and usage in Switzerland for the year 2008. First of all, an overview of Switzerland's electricity supply in 2008 is presented. Details are noted of the proportions generated by different sources including nuclear, hydro-power, storage schemes and thermal power stations as well as energy transfer with neighbouring countries. A second chapter takes a look at the balance of imports and exports with illustrative flow diagrams along with tables for total figures from 1950 through to 2008. For the summer and winter periods, figures from 1995 to 2008 are presented. The third chapter examines the production of electricity in the various types of power stations and the developments over the years 1950 to 2008, whereby, for example, statistics on regional generation and power station type are looked at. The fourth chapter looks at electricity consumption in various sectors from 1984 to 2008 and compares the figures with international data. The fifth chapter looks at generation, consumption and loading on particular days and chapter six considers energy exchange with Switzerland's neighbours. Chapter seven takes a look at possibilities for extending generation facilities in the period up to 2015.

  13. Swiss electricity statistics 2007; Schweizerische Elektrizitaetsstatistik 2007/Statistique suisse de l'electricite 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This comprehensive report made by the Swiss Federal Office of Energy (SFOE) presents the statistics on electricity production and usage in Switzerland for the year 2007. First of all, an overview of Switzerland's electricity supply in 2007 is presented. Details are noted of the amounts generated by different sources including nuclear, hydro-power, storage schemes and thermal power stations as well as energy transfer with neighbouring countries. A second chapter takes a look at the balance of imports and exports with illustrative flow diagrams along with tables for total figures from 1950 through to 2007. For the summer and winter periods, figures from 1997 to 2007 are presented. The third chapter examines the production of electricity in the various types of power stations and the developments over the years 1950 to 2007, whereby, for example, statistics on regional generation and power station type are looked at. The fourth chapter looks at electricity consumption in various sectors from 1984 to 2007 and compares the figures with international data. The fifth chapter looks at generation, consumption and loading on particular, selected days and chapter six considers energy exchange with Switzerland's neighbours. Chapter seven takes a look at possibilities for extending generation facilities in the period up to 2014.

  14. Swiss electricity statistics 2005; Schweizerische Elektrizitaetsstatistik 2005/Statistique suisse de l'electricite 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This comprehensive report made by the Swiss Federal Office of Energy (SFOE) presents the statistics for 2005 on electricity production and usage in Switzerland for the year 2005. First of all, an overview of Switzerland's electricity supply in 2005 is presented. Details are noted of the proportions generated by different sources including nuclear, hydro-power, storage schemes and thermal power stations as well as energy transfer with neighbouring countries. A second chapter takes a look at the balance of imports and exports with illustrative flow diagrams along with tables for total figures from 1950 through to 2005. For the summer and winter periods, figures from 1995 to 2005 are presented. The third chapter examines the production of electricity in the various types of power stations and the developments over the years 1950 to 2005, whereby, for example, statistics on regional generation and power station type are looked at. The fourth chapter looks at electricity consumption in various sectors from 1983 to 2005 and compares the figures with international data. The fifth chapter looks at generation, consumption and loading on particular days and chapter six considers energy exchange with Switzerland's neighbours. Chapter seven takes a look at possibilities for extending generation facilities in the period up to 2012.

  15. Swiss electricity statistics 2006; Schweizerische Elektrizitaetsstatistik 2006/Statistique suisse de l'electricite 2006

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This comprehensive report made by the Swiss Federal Office of Energy (SFOE) presents the statistics on electricity production and usage in Switzerland for the year 2006. First of all, an overview of Switzerland's electricity supply in 2006 is presented. Details are noted of the amounts generated by different sources including nuclear, hydro-power, storage schemes and thermal power stations as well as energy transfer with neighbouring countries. A second chapter takes a look at the balance of imports and exports with illustrative flow diagrams along with tables for total figures from 1950 through to 2006. For the summer and winter periods, figures from 1995 to 2006 are presented. The third chapter examines the production of electricity in the various types of power stations and the developments over the years 1950 to 2006, whereby, for example, statistics on regional generation and power station type are looked at. The fourth chapter looks at electricity consumption in various sectors from 1983 to 2006 and compares the figures with international data. The fifth chapter looks at generation, consumption and loading on particular, selected days and chapter six considers energy exchange with Switzerland's neighbours. Chapter seven takes a look at possibilities for extending generation facilities in the period up to 2013.

  16. Association of Swiss Electrical Utilities

    International Nuclear Information System (INIS)

    1987-01-01

    The report, reproduced in full, discusses Swiss energy policy in 1986, paying particular attention to the fall in confidence with nuclear power following the Chernobyl accident. Statistical data on primary and secondary energy consumption and power generation are presented. Other sections include imports/exports, construction of power stations, transmission/distribution links, finance, constitution of council, committees and public relations. (G.T.H.)

  17. Swiss solar power statistics 2007 - Significant expansion

    International Nuclear Information System (INIS)

    Hostettler, T.

    2008-01-01

    This article presents and discusses the 2007 statistics for solar power in Switzerland. A significant number of new installations is noted as is the high production figures from newer installations. The basics behind the compilation of the Swiss solar power statistics are briefly reviewed and an overview for the period 1989 to 2007 is presented which includes figures on the number of photovoltaic plant in service and installed peak power. Typical production figures in kilowatt-hours (kWh) per installed kilowatt-peak power (kWp) are presented and discussed for installations of various sizes. Increased production after inverter replacement in older installations is noted. Finally, the general political situation in Switzerland as far as solar power is concerned are briefly discussed as are international developments.

  18. The changing Swiss electricity - Critical views

    International Nuclear Information System (INIS)

    Wilms, E.F.J.

    2001-01-01

    This book takes a critical look at developments in the Swiss electricity market and, in particular, criticises national, regional and local energy policy, which the author considers to be incoherent. The book first describes how the electricity market works, the main players involved and the daily problems that have to be solved. Then, the problems that could be caused by liberalisation, including the question of transit fees, the development of electricity prices for consumers, changes in the structure of the electricity business and third party access are discussed. The second part of the book examines legal aspects of proposed electricity market legislation and then presents 16 propositions covering energy policy, market regulation, unbundling not only of electricity generation, distribution and services but also of politics and business, the revision of proposed liberalisation legislation, taxation aspects as well as the national and international operation of the electricity grid. The book further examines three regional electricity utilities and the attempts to privatise them, which did not meet with the approval of the voting public, and discusses the suspicion cast on certain politicians, that they try to push through the particular interests of groups they are closely associated with. The book is also includes a bibliography and a list of useful addresses

  19. Swiss electricity grid - Benchmarking pilot project

    International Nuclear Information System (INIS)

    2001-01-01

    This article is a short version of the ENET number 210369. This report for the Swiss Federal Office of Energy (SFOE) describes a benchmarking pilot project carried out as a second phase in the development of a formula for the regulation of an open electricity market in Switzerland. It follows on from an initial phase involving the definition of a 'blue print' and a basic concept. The aims of the pilot project - to check out the practicability of the concept - are discussed. The collection of anonymised data for the benchmarking model from over 30 electricity utilities operating on all 7 Swiss grid levels and their integration in the three areas 'Technology', 'Grid Costs' and 'Capital Invested' are discussed in detail. In particular, confidentiality and data protection aspects are looked at. The methods used in the analysis of the data are described and the results of an efficiency analysis of various utilities are presented. The report is concluded with a listing of questions concerning data collection and analysis as well as operational and capital costs that are still to be answered

  20. Swiss statistics on renewable energy - Biogas - Partial statistics for 2001; Schweizerische Statistik erneuerbarer Energietraeger

    Energy Technology Data Exchange (ETDEWEB)

    Engeli, H.

    2000-07-01

    This report for the Swiss Federal Office of Energy presents comprehensive statistics on biogas installations for the year 2001. Data is presented on biogas installations on farms and in industry, in wastewater treatment facilities. Also, data is given on biogenic wastes and co-fermentation. Summaries are presented in table form of biogas production per installation category and the use of the biogas for the production of heat and electrical power. Also, figures are given on the production of biofuels. Development trends in the various areas of biogas production are reviewed and an example of a fermentation installation is briefly described.

  1. Swiss electricity production into the future

    International Nuclear Information System (INIS)

    Steinmann, Walter

    2008-01-01

    In January 2007 the Swiss Federal Office of Energy's work on energy perspectives up until 2035 were concluded and presented. The results form the basis for political debate on the future direction of Switzerland's energy and climate policies. The energy perspectives point to an increase in demand for electricity in Switzerland by 2035 of around 20% and a deficit of roughly 17 billion kWh if no extra measures are taken. This corresponds to twice the annual production of a Swiss nuclear power station. This development and the unharnessed potential in the areas of efficiency and renewable energies prompted Switzerland's Federal Council to decide on a reorientation of its energy policy in 2007. This is based on four pillars: 1. Improved energy efficiency; 2. Promotion of renewable energy; 3. Targeted extension and construction of large-scale power stations; 4. Intensification of foreign energy policy, particularly in terms of cooperation with the EU. 2008 has got off to a strong start in terms of energy policy - the CO 2 tax on fuels has been introduced and the first package of the new Energy Supply Act (StromVG) has entered into force. The new Electricity Supply Act creates the necessary conditions for a progressive opening of Switzerland's electricity market. From 2009 some 50,000 large customers with an annual electricity consumption of over 100 megawatt hours will be able to benefit from this partial opening and be free to choose their power suppliers. But all other power consumers will benefit right from the start too because their electricity suppliers will also be able to buy in their electricity from the free market and pass on any price savings to their customers. Furthermore, the Electricity Supply Act delivers a clear legal framework for cross-border trade in electricity. In actual fact the opening of the electricity market is already well advanced around Switzerland. Liberalisation also results in cost transparency: As the opening of the electricity market

  2. What next after the rejection of Swiss electricity market legislation?

    International Nuclear Information System (INIS)

    Miolo, A.; Rechsteiner, S.

    2002-01-01

    This article discusses the situation in Switzerland after the rejection of new legislation on the liberalisation of the Swiss electricity market (Electricity Market Law, EMG) in a public vote in September 2002. The problems thus posed and the possibilities for further action available to those involved and affected are discussed. The legal situation after the rejection of the EMG is discussed with respect to Swiss regional structures and cantonal regulations. Three possible scenarios are discussed - the status quo, a solution to be provided by the electricity business or a Federal decree. The possibilities open to electricity enterprises for optimisation and the realisation of synergies to increase efficiency and competitiveness are discussed

  3. Opening the electricity market - the Swiss Confederation's perspectives

    International Nuclear Information System (INIS)

    Steinmann, W.

    2002-01-01

    This article discusses the possibilities offered by the opening of the Swiss electricity market in the European context. The importance of appropriate legislation that would enable Switzerland to actively take part in the shaping of a Europe-wide electricity market is stressed. Measures to be considered such as those in the areas of third-party access, tariffs, security of supply and the promotion of renewable sources of energy are discussed. Questions of public service are addressed and comparisons are made to solutions that have been implemented in other areas such as post, telecommunications and the railway system. The regulations and structures suggested in Swiss proposals for legislation are discussed in detail

  4. Swiss energy statistics 2006; Schweizerische Gesamtenergiestatistik 2006/Statistique globale suisse de l'energie 2006

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2006. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2006 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  5. Swiss energy statistics 2005; Schweizerische Gesamtenergiestatistik 2005/Statistique globale suisse de l'energie 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2005. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2005 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  6. Swiss energy statistics 2004; Schweizerische Gesamtenergiestatistik 2004/Statistique globale suisse de l'energie 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2004. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2004 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  7. Swiss energy statistics 2003; Schweizerische Gesamtenergiestatistik 2003/Statistique globale suisse de l'energie 2003

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2003. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2003 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  8. Swiss energy statistics 2002; Schweizerische Gesamtenergiestatistik 2002/Statistique globale suisse de l'energie 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2002. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2002 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  9. An important year for Swiss Electricity Politics - President's speech at the shareholder's meeting of the Swiss Association of Electricity Enterprises

    International Nuclear Information System (INIS)

    Steiner, R.

    2004-01-01

    This article presents the speech made by Rudolf Steiner, president of the Swiss Association of Electricity Enterprises, in Bad Ragaz in September 2004. Steiner comments on 2004 as being an important year with respect to energy politics in Switzerland. A public vote turned down the idea of opting out of nuclear energy, the Federal Court decided that the Restricted Trade Practices act was also applicable to the Swiss electricity supply industry and the EU parliament passed guidelines on the opening of the European power market. The effects of large-scale blackouts in America and Europe on the public's perception of secure supplies are commented on. The importance of the Association as a provider of services for its members and as a partner for the government is stressed

  10. Swiss energy statistics 2001; Schweizerische Gesamtenergiestatistik 2001/Statistique globale suisse de l'energie 2001

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This comprehensive report presents the Swiss Federal Office of Energy's statistics on energy production and consumption in Switzerland in 2001. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The article also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2001 and energy use in various sectors are presented. Finally, the Swiss energy balance with reference to the use of renewable sources of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power.

  11. Swiss energy statistics 2000; Schweizerische Gesamtenergiestatistik 2000/Statistique globale suisse de l'energie 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This comprehensive report presents the Swiss Federal Office of Energy's statistics on energy production and consumption in Switzerland in 2000. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The article also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2000 and energy use in various sectors are presented. Finally, the Swiss energy balance with reference to the use of renewable sources of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power.

  12. Swiss energy statistics 2007; Schweizerische Gesamtenergiestatistik 2007/Statistique globale suisse de l'energie 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This comprehensive report presents the Swiss Federal Office of Energy's statistics on energy production and consumption in Switzerland in 2007. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The article also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2007 and energy use in various sectors are presented. Finally, the Swiss energy balance with reference to the use of renewable sources of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power.

  13. Liberalization of the Swiss electricity and gas market

    International Nuclear Information System (INIS)

    Cattin, J.

    1999-01-01

    The Swiss government intends to liberalize the electricity and gas market. Competition is to be introduced in the electricity sector first because the European Union is also giving priority to this industry. Moreover, electricity prices in Switzerland are too high. The principle of market liberalization is not contested, but the route to be taken to achieve this goal is a matter of heated controversy. Opinions on the power line network, non-amortizable investments, hydropower plants or the pace of market liberalization still differ too widely. Liberalization of the gas market is also in preparation, but the problems here are less complex. This is because competition already exists on the heating market. In addition, domestic gas prices are not much higher than those charged in other countries. (author)

  14. Swiss energy statistics 2008; Schweizerische Gesamtenergiestatistik 2008 / Statistique globale suisse de l'energie 2008

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-08-15

    This comprehensive report made by the Swiss Federal Office of Energy (SFOE) presents the statistics on total energy production and usage in Switzerland for the year 2008. First of all, an overview of Switzerland's energy consumption in 2008 is presented. Details are noted of the proportions of consumption of oil-fuels for heating, oil products for mobility, electricity, gas and various other fuels. The development of consumption over the years 1910 to 2008 is illustrated graphically. A second chapter takes a look at energy flow from production (and import) to the consumer and export. An extensive collection of illustrative flow diagrams, tables and graphical representations of energy flows, statistics for various energy carriers and of the various uses of energy in Switzerland is presented.

  15. Environmental assessment of current and future Swiss electricity supply options

    International Nuclear Information System (INIS)

    Bauer, Christian; Heck, Thomas; Hirschberg, Stefan; Dones, Roberto

    2008-01-01

    Options for near future electricity supply are currently one of the main topics in the Swiss energy policy debate. Contrary to the total energy demand per capita the trend of rising electricity demand per capita is still visible. This paper presents a comparative environmental assessment of a broad portfolio of current and future electricity generation technologies including nuclear, fossil, and renewable power plants with their associated energy chains. The evaluation, based on Life Cycle Assessment (LCA), is carried out quantifying ten different environmental indicators, grouped in the categories greenhouse gas emissions, consumption of resources, waste, and impact on ecosystems. Hydropower shows minimal environmental impacts for all indicators; for other systems, the picture is diverse. The comparison of non-aggregated indicators allows preliminary conclusions about the environmental performance of the assessed systems. Establishing ranking of technologies calls for aggregating the indicators, which can be done by weighting of the indicators based on individual or stakeholder group preferences, either within a Multi-Criteria Decision Analysis (MCDA) framework or with Life Cycle Impact Assessment (LCIA) methods. Calculating total costs of electricity by adding external costs due to impacts on human health and ecosystems to the electricity production costs poses another option for ranking of technologies. (authors)

  16. Spatial–Temporal Analysis of the Heat and Electricity Demand of the Swiss Building Stock

    Directory of Open Access Journals (Sweden)

    Stefan Schneider

    2017-08-01

    Full Text Available In 2015, space heating and domestic hot water production accounted for around 40% of the Swiss final energy consumption. Reaching the goals of the 2050 energy strategy will require significantly reducing this share despite the growing building stock. Renewables are numerous but subject to spatial–temporal constraints. Territorial planning of energy distribution systems enabling the integration of renewables requires having a spatial–temporal characterization of the energy demand. This paper presents two bottom-up statistical extrapolation models for the estimation of the geo-dependent heat and electricity demand of the Swiss building stock. The heat demand is estimated by means of a statistical bottom-up model applied at the building level. At the municipality level, the electricity load curve is estimated by combining socio-economic indicators with average consumption per activity and/or electric device. This approach also allows to break down the estimated electricity demand according to activity type (e.g., households, various industry, and service activities and appliance type (e.g., lighting, motor force, fridges. The total estimated aggregated demand is 94 TWh for heat and 58 TWh for electricity, which represent a deviation of 2.9 and 0.5%, respectively compared to the national energy consumption statistics. In addition, comparisons between estimated and measured electric load curves are done to validate the proposed approach. Finally, these models are used to build a geo-referred database of heat and electricity demand for the entire Swiss territory. As an application of the heat demand model, a realistic saving potential is estimated for the existing building stock; this potential could be achieved through by a deep retrofit program. One advantage of the statistical bottom-up model approach is that it allows to simulate a building stock that replicates the diversity of building demand. This point is important in order to

  17. Future electricity supplies must be secured - Swiss outlook for 2035 / 2050

    International Nuclear Information System (INIS)

    2009-01-01

    This comprehensive article reviews an update made in 2009 by the Swiss Association of Electricity Enterprises VSE on their paper 'Outlook 2006 on Swiss electricity supply for the period up to 2035 / 2050'. The association is of the opinion that the paper can still form the basis for issue-related public discussion on energy-related questions. The Swiss 'four-pillar' strategy - energy efficiency, renewable energy, large power stations and international energy policy - is noted and supported. The special role played by electricity in the Swiss energy mix is discussed and the issue of security of supply is examined. Possible shortages that could occur in the future are discussed, as is the question of carbon dioxide emissions. Economic viability and power prices are discussed. Energy efficiency and power production options are also examined. Combined heat and power, hydropower and nuclear power are examined and, finally, import and export options reviewed

  18. The Swiss strategy on the new Electricity Industry Decree ('Elektrizitaetswirtschaftsordnung', ELWO)

    International Nuclear Information System (INIS)

    Steinmann, W.

    2003-01-01

    This lecture by Dr. Walter Steinmann, director of the Swiss Federal Office of Energy, describes in three parts the efforts being made in the electricity sector to reorganise the Swiss electricity market. The first part deals with international aspects, including electricity trading between Switzerland and the European Union and the associated reciprocal agreements as well as the realisation of transnational European power trading systems. The second part of the lecture deals with cross-connections between ELWO and other related areas such as public services, energy and climate policies and long-term security of supply. The last part of the lecture examines the strategy behind the new ELWO legislation in detail

  19. Electrical energy statistics for France

    International Nuclear Information System (INIS)

    2009-07-01

    ). Sales of energy between actors of the power system made of sales of the Balance Responsible Entities, sales of generation capacity auctions and sales on Powernext Day-Ahead Market reached 385.1 TWh, an increase of 1.0 % compared with 2007 (381.4 TWh). The statistics concerning the quality of supply are marked in 2008 by an increase of the long outages mainly due to the incident happened in Provence-Alpes-Cote d'Azur after a violent storm on November 3, 2008. Contents: 1 - Electrical energy balances: Monthly balance of the electrical energy flows on the RTE network and in France 2 - Capacity and energy: Daily capacity curves, National consumption and temperature, Daily high and low energy and capacity figures for 2008; 3 - Networks: Lines and cables in operation, Substations, Transformers owned by RTE, Cross-border lines at HVB voltage excluding Corsica; 4 - Physical exchanges: Trend in the balance of physical exchanges - France, Monotone of export balance - France excluding Corsica, Monthly monitoring of physical exchanges on the borders of the RTE network; 5 - Market mechanism: Contractual electricity exchanges with foreign countries, Daily market coupling between Netherlands (NL), Belgium (BE) and France (FR), Balance Responsible Entities (BR), Use of the VPP, Energy sales on Powernext, Balancing mechanism; 6 - Consumption of electricity: Trend of national consumption of electricity in France, Annual breakdown of end customers connected to the RTE network, Consumption of Large-scale industry and SME/SMIs: annual breakdown per activity, Monotone of capacity values called by national consumption in 2008; 7 - Generation of electricity: Developments in generating facilities in France, Injections on the RTE network by connection voltage, Injections on the RTE network by installation type; 8 - Technical performance of RTE: Quality of supply, Safety of the electric system; 9 - Regional data: Administrative limits, Description of the RTE network and technical performance

  20. Policy changes and the dynamics of capacity expansion in the Swiss electricity market

    International Nuclear Information System (INIS)

    Ochoa, Patricia; Van Ackere, Ann

    2009-01-01

    Capacity of supply is a crucial matter in electricity markets as it directly influences reliability of supply, price volatility and blackout risk. In this paper, we analyse the dynamics of capacity expansion in the Swiss electricity market and the impact of different policies such as nuclear phaseout and management of electricity exchanges - imports and exports - policies. This article develops the conceptualization model presented in [Ochoa, P., 2007b. Policy changes in the Swiss electricity market: a system dynamics analysis of likely market responses. Socio-Economic Planning Sciences 41 (4):336-349.]. We build a system dynamics model based on the dynamics of capacity expansion explained in the latter paper and present and analyse different scenarios. We conclude that international electricity exchanges are important for the Swiss market as they help to lower costs and to increase the income of the utility companies; however, we illustrate the need for explicit policies for managing imports and exports of electricity to avoid import dependence from neighbouring countries. (author)

  1. Documentation on the development of the Swiss TIMES Electricity Model (STEM-E)

    International Nuclear Information System (INIS)

    Kannan, R.; Turton, H.

    2011-10-01

    This comprehensive report by the Paul Scherrer Institute PSI in Switzerland documents the development of the Swiss TIMES Electricity Model (STEM-E). This is a flexible model which explicitly depicts plausible pathways for the development of the Swiss electricity sector, while dealing with inter-temporal variations in demand and supply. TIMES is quoted as having the capability to portray the entire energy system from resource supply, through fuel processing, representation of infrastructures, conversion to secondary energy carriers, end-use technologies and energy service demands at end-use sectors. The background of the model's development and a reference energy system are described. Also, electricity end-use sectors and generating systems are examined, including hydropower, nuclear power, thermal generation and renewables. Environmental factors and the calibration of the model are discussed, as is the application of the model. The document is completed with an outlook, references and six appendices

  2. Explaining electricity demand and the role of energy and investment literacy on end-use efficiency of Swiss households

    NARCIS (Netherlands)

    Blasch, J.E.; Filippini, Massimo; Boogen, Nina; Kumar, Nilkanth

    2017-01-01

    This paper estimates the level of transient and persistent efficiency in the use of electricity in Swiss households using the newly developed generalized true random effects model (GTREM). An unbalanced panel dataset of 1994 Swiss households from 2010 to 2014 collected via a household survey is used

  3. Electricity statistics for Finland 1997; Saehkoetilasto 1997

    Energy Technology Data Exchange (ETDEWEB)

    Kangas, H.; Savolainen, T. [Adato Energia Oy, Helsinki (Finland)

    1998-12-01

    Until 1995 the electrical statistics information has according to the law about electric utilities and facilities been collected and handled by the Electrical Inspectorate. In 1996 the work was done by the Finnish Electricity Association and it was commissioned by the Ministry of Trade and Industry. Since 1996 the collection and handling of the information is based on the Electricity Market Act. The information is mainly submitted by the producers and distributors of electricity and processed since 1997 in Adato Energia Oy owned jointly by Finnish Energy Industries Federation, Finnish District Heating Association and Finnish Electricity Association. This action is based on a mutual contract of the Statistics Finland, Adato Energia Oy, Finnish Energy Industries Federation and Finnish Electricity Association. The Electricity Statistics for Finland 1997 contains several summaries about the consumption and the production. There is also summaries about the networks, the effects of electricity, the capacities of electricity, the fuels used in production and the dwellings heated by electric power. Like before a list of names, addresses, persons and telephone numbers is available. Additionally a list comprising the power consumption in all Finnish communes and a glossary in three languages (Finnish, Swedish and English) are included

  4. Forecast of the Swiss electricity supply to 2005

    International Nuclear Information System (INIS)

    Anon.

    1987-01-01

    This paper is a resume of a report which can be obtained from the Verband Schweizerischer Elektrizitaetswerke (Union des Centrales Suisses d'Electricite) in Zurich. The principal results of this report are that the winter of 1993/1994 will see a serious deficit in the supply of electricity, and only when the Kaiseraugst nuclear power plant starts producing electricity (1997) will this deficit be, temporarily, met without resource to other countries' electricity. Towards the end of the period under consideration (the winter of 2004/2005) the deficit is forecast to be 4.3 milliards of kilowatthours, corresponding to the output of a 1000 MW power plant. (G.T.H.)

  5. Study on the Swiss electricity market - the current situation

    International Nuclear Information System (INIS)

    Walti, N. O.

    2007-01-01

    This short article discusses the results of a study made on the opinions of energy suppliers in Switzerland with respect to future power generation in Switzerland. In particular, questions concerning new nuclear power stations and gas-fueled generating facilities are examined. The study was commissioned to tackle questions concerning the liberalisation of the electricity market, a future possible gap in supply, mains regulation and changes in market structure. The article discusses the findings of the study, in which 87 utilities took part, and lists strategic areas for action to be taken by electricity utilities such as efficiency analysis, regulation management, co-operative sourcing and possible mergers and acquisitions

  6. Annual Report 2003. Research programme 'Electricity' of the Swiss Federal Office of Energy

    Energy Technology Data Exchange (ETDEWEB)

    Brueniger, R.

    2004-07-01

    This report for the Swiss Federal Office of Energy (SFOE) summarises the work done in 2003 in the various research areas covered by the Swiss Electricity Research programme. Work done in the programme's five main areas - electricity transport and storage, high-temperature superconductivity, energy and information technologies, drives and electric motors, and appliances is reviewed. In the electricity transport and storage area an agreement with the Swiss Association of Electricity Producers (VSE) on the transfer of findings was made and the focus of work was set on decentralised systems. Also, the use of compressed-air storage systems was looked at and the AC corrosion of pipelines was examined. Swiss participation in an IEA Implementing Agreement for a Co-operative Programme for Assessing the Impact of High-Temperature Superconductivity on the Electric Power Sector is mentioned, as is the market potential of superconductive current limiters. A total of 8 institutions and industries are involved in theoretical or practical research in the area of high-temperature superconductors. Information and communications technologies are reviewed, including work on energy-efficient EDP server management. Work in other areas summarised includes lighting and uninterruptible power-supplies and work on the energy consumption of process control units. In the electrical drives area, work is summarised in various areas ranging from an industry agreement on the energy-efficiency of motors through to the optimisation of compressed-air systems and energy-efficient gearless drives. Efficient hotel minibars, the energy-efficiency potential in the area of water dispensers and the energy-efficiency potential of hot beverage dispensers used in the area of staff catering and the standby consumption of household appliances are just a few of the topics dealt with. Co-operation with Swiss institutions and international organisations such as the IEA is reviewed. Implementation work in the

  7. Short- and long-run time-of-use price elasticities in Swiss residential electricity demand

    International Nuclear Information System (INIS)

    Filippini, Massimo

    2011-01-01

    This paper presents an empirical analysis on the residential demand for electricity by time-of-day. This analysis has been performed using aggregate data at the city level for 22 Swiss cities for the period 2000-2006. For this purpose, we estimated two log-log demand equations for peak and off-peak electricity consumption using static and dynamic partial adjustment approaches. These demand functions were estimated using several econometric approaches for panel data, for example LSDV and RE for static models, and LSDV and corrected LSDV estimators for dynamic models. The attempt of this empirical analysis has been to highlight some of the characteristics of the Swiss residential electricity demand. The estimated short-run own price elasticities are lower than 1, whereas in the long-run these values are higher than 1. The estimated short-run and long-run cross-price elasticities are positive. This result shows that peak and off-peak electricity are substitutes. In this context, time differentiated prices should provide an economic incentive to customers so that they can modify consumption patterns by reducing peak demand and shifting electricity consumption from peak to off-peak periods. - Highlights: → Empirical analysis on the residential demand for electricity by time-of-day. → Estimators for dynamic panel data. → Peak and off-peak residential electricity are substitutes.

  8. Does photovoltaics reduce the environmental intensity of Swiss electrical power?

    International Nuclear Information System (INIS)

    Stucki, M.; Frischknecht, R.

    2010-01-01

    This article presents and discusses knowledge gained from current eco-balances made concerning electricity from solar cells. The use of photovoltaic systems in Switzerland, especially in the light of climate warming, as well as discussions on appropriate locations for the disposal of nuclear wastes are examined. The authors are of the opinion that current eco-balances can provide an objective basis for the development of qualified answers to such questions. The eco-balances for electricity generated by solar cells is discussed in detail. The development of photovoltaic technologies since 1992 is examined and scenarios for the period up to 2050 are discussed. Comparisons are made concerning solar power in Switzerland and Europe and the advantages of using solar power in Switzerland as a replacement for power from non-renewable resources in Europe are discussed

  9. Swiss 'Electricity' Research Programme 2004-2007; Konzept des Forschungsprogramms 'Elektrizitaet' 2004 - 2007

    Energy Technology Data Exchange (ETDEWEB)

    Brueniger, R.

    2004-07-01

    This report issued by the Swiss Federal Office of Energy (SFOE) provides details on Swiss research in the electricity area that is foreseen for the period 2004-2007. The report discusses the current state of electricity research and the strategic goals for the period and presents the organisations involved and their previous work. The general main areas of interest addressed by the programme are noted, such as the storage and transport of electricity as well as its use in communication technologies, motors, domestic appliances and industrial applications. Figures are presented on the programme's finances and the concept of 'trend-watching' groups is briefly addressed.

  10. Seventh report of the ten on the Swiss electrical economy: endangered supply in the next 20 years

    International Nuclear Information System (INIS)

    Anon.

    1987-01-01

    The seventh report of the ten major companies in the Swiss electric industry is discussed. The report predicts that, even with the addition of the Kaiseraugst nuclear power station, there will be a deficit in the supply of electricity compared with demand of some 4 milliards kWh by the winter of 2004/2005

  11. Statistical Techniques in Electrical and Computer Engineering

    Indian Academy of Sciences (India)

    Stochastic models and statistical inference from them have been popular methodologies in a variety of engineering disciplines, notably in electrical and computer engineering. Recent years have seen explosive growth in this area, driven by technological imperatives. These now go well beyond their traditional domain of ...

  12. Gas, electricity, coal: 1998 statistical data

    International Nuclear Information System (INIS)

    1999-01-01

    This document brings together the main statistical data from the French direction of gas, electricity and coal and presents a selection of the most significant numbered data: origin of production, share of the consumption, price levels, resources-employment status. These data are presented in a synthetic and accessible way in order to make useful references for the actors of the energy sector. (J.S.)

  13. Energy perspectives 2035 - Volume 5, analysis and appraisal of Swiss electricity supplies

    International Nuclear Information System (INIS)

    Rits, V.; Kirchner, A.

    2007-01-01

    This comprehensive report published by the Swiss Federal Office of Energy (SFOE) reviews various possibilities for meeting future electricity demands in Switzerland. The effects of these options on total economic costs, the environment and security of supply are described and discussed. The study was carried out quantitatively for the most part and then supplemented in a qualitative manner. The methodical approach to this comprehensive study is discussed. The present situation is noted and possible options for the period up to 2050 are discussed. Electricity supplies from hydropower, nuclear energy, fossil-powered generation and combined heat and power are looked at, as is energy from waste incineration plants and renewable sources of energy. Four energy scenarios are discussed, including the variants 'business as usual', 'increased co-operation', 'new priorities' and 'on the way to a 2000-Watt society'. For certain scenarios, sub-variants are presented and discussed. The scenarios and their variants are then compared with respect to their costs, options for covering possible shortages, technological potentials, emissions, wastes and the need for imports. The authors present their conclusions. The report is completed with an appendix

  14. Electrical Energy Statistics for France 2002

    International Nuclear Information System (INIS)

    2003-11-01

    Detailed statistics on electricity flows in France and on facilities. Regional data / Consumption per sector of activity / Records over last 10 years (definitive results). In 2002, national electrical consumption reached 449.9 TWh, an increase of 0.3% compared with 2001 (448.6 TWh). Adjusted for winter and summer climate contingencies, its growth rate was 0.9% compared with 2001. Consumption by customers connected at high or medium voltage levels came to 254.2 TWh, an increase of 0.8% compared with 2001 (252.3 TWh); consumption by customers connected at low voltage levels came to 165 TWh, a decrease of 0.8% compared with 2001 (166.4 TWh). Generation in France reached 534.3 TWh, an increase of 11.5 TWh or 2.2% compared with 2001 (522.8 TWh). This increase broke down between nuclear generation and conventional thermal generation. Net nuclear generation injected, as measured by RTE, came to 415.5 TWh in 2002, an increase of 4.0% compared with 2001 (399.6 TWh). Conventional thermal generation came to 51.1 TWh, an increase of 15.4 % compared with 2001 (44.3 TWh). Hydro-electric generation amounted to 65.5 TWh, a fall of 15.3% compared with 2001 (77.3 TWh). In terms of physical exchanges with foreign countries, France exported a net total of 77 TWh, an increase of 12.6% compared with 2001 (68.4 TWh). Contractual exchanges with foreign countries, recorded by RTE, fell by 9.9 % to reach a cumulative value for exports and imports of 107.8 TWh (compared with 120 TWh in 2001)

  15. An important year for Swiss Electricity Politics - President's speech at the shareholder's meeting of the Swiss Association of Electricity Enterprises; Strompolitisch relevantes Jahr

    Energy Technology Data Exchange (ETDEWEB)

    Steiner, R

    2004-07-01

    This article presents the speech made by Rudolf Steiner, president of the Swiss Association of Electricity Enterprises, in Bad Ragaz in September 2004. Steiner comments on 2004 as being an important year with respect to energy politics in Switzerland. A public vote turned down the idea of opting out of nuclear energy, the Federal Court decided that the Restricted Trade Practices act was also applicable to the Swiss electricity supply industry and the EU parliament passed guidelines on the opening of the European power market. The effects of large-scale blackouts in America and Europe on the public's perception of secure supplies are commented on. The importance of the Association as a provider of services for its members and as a partner for the government is stressed.

  16. Swiss Energy Research Programme 2008 - 2011. Electricity technologies and applications; Energieforschungsprogramm 2008-2011. Elektriztaetstechnologien und -Anwendungen

    Energy Technology Data Exchange (ETDEWEB)

    Brueniger, R.

    2008-05-15

    This report published by the Swiss Federal Office of Energy (SFOE) discusses the results of research work done in Switzerland in the area of electricity technologies and their application. A technologies section takes a look at the conversion of heat into electricity, efficient compressed air storage and high-temperature superconductivity. In the applications area, efficient drives and motors, information technology and communication are discussed, as are electrical appliances for households and lighting. The organisation of the programme is presented and the focus of research for the period 2008 - 2011 in these areas is discussed.

  17. Winter electricity supply and seasonal storage deficit in the Swiss Alps

    Science.gov (United States)

    Manso, Pedro; Monay, Blaise; Dujardin, Jérôme; Schaefli, Bettina; Schleiss, Anton

    2017-04-01

    Switzerland. In some cases additional storage would allow mitigating negative impacts of climate change. In one of the tested cases the decrease in inflows is such that the reservoir will not fill up in the future; this reservoir will become a priority location for pumping capacity increase, for short-term or seasonal storage of excess solar/wind energy. Considering that the present average rate of glacier mass loss at the country scale is equivalent to the Grande Dixence reservoir per year (the largest Swiss reservoir, approx. 380 hm3), increasing artificial water storage might become mandatory to maintain the same level of security electricity supply in the future.

  18. Alberta electric industry annual statistics for 1998

    International Nuclear Information System (INIS)

    1999-06-01

    Tables containing data on electric energy generation and capacity for Alberta are provided for the following aspects: capacity and generation of power plants for 1998; capacity of power plants by type, unit, and energy resource for 1998; generating units approved for construction for 1998; generating units completed in 1998; transmission additions approved for construction and completed for 1998; net annual generating capacity and generation for 1988-1998; net monthly generation by plant for 1998; net annual generation by energy resource and type for 1988-1998; net monthly generation by energy resource and type for 1998; generation capacity reserve; relative capacity and generation by type of energy resource for 1998; capacity, generation and fuel consumption of isolated plants for 1998; other industrial on-site plant capacity and generation for 1998. Also listed are: energy resource consumption and energy conversion efficiency of thermal power plants for 1998; stack emissions from thermal generating plants for 1998; non-utility electric generators, wind and hydro for 1998; and hydroelectric energy utilization and conversion efficiency for 1998. Tables contain information on electric energy generation and capacity for hydroelectric energy stored in reservoirs in 1998; details of non-coincident net peak generation and load by utility operators for the Alberta electric system for 1998; and Alberta electric system generation and load at peak load hour for 1998. Further tables cover electric energy distribution for interchange and distribution for 1998 and 1981-1998; annual energy distribution to ultimate customers for 1988-1998 and to ultimate customers for 1998; and the number of electric utility customers in 1998. Final tables cover the transmission and distribution systems with data on: circuit km of such lines for 1988-1998; total circuit km of such lines by major electric utility for 1998 and number of rural electric utility customers for 1998

  19. Financial statistics of major publicly owned electric utilities, 1991

    International Nuclear Information System (INIS)

    1993-01-01

    The Financial Statistics of Major Publicly Owned Electric Utilities publication presents summary and detailed financial accounting data on the publicly owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with data that can be used for policymaking and decisionmaking purposes relating to publicly owned electric utility issues

  20. Financial statistics of major publicly owned electric utilities, 1991

    Energy Technology Data Exchange (ETDEWEB)

    1993-03-31

    The Financial Statistics of Major Publicly Owned Electric Utilities publication presents summary and detailed financial accounting data on the publicly owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with data that can be used for policymaking and decisionmaking purposes relating to publicly owned electric utility issues.

  1. Electricity Statistics for France. Definitive results for the year 2013

    International Nuclear Information System (INIS)

    2014-01-01

    The mission of RTE, the French power transmission system operator, a public service assignment, is to balance the electricity supply and demand in real time. This report presents some detailed statistics on electricity flows in France, on electricity market mechanism and on facilities: consumption, generation, trade, RTE's network performance and evolution with respect to the previous year

  2. Financial statistics of major investor-owned electric utilities, 1991

    International Nuclear Information System (INIS)

    1993-01-01

    The Financial Statistics of major Investor-Owned Electric Utilities publication presents summary and detailed financial accounting data on the investor-owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decisionmaking purposes related to investor-owned electric utility issues

  3. Helping 'light green' consumers walk the talk. Results of a behavioural intervention survey in the Swiss electricity market

    International Nuclear Information System (INIS)

    Litvine, Dorian; Wuestenhagen, Rolf

    2011-01-01

    While many consumer surveys show very positive attitudes towards renewable energy, the share of consumers actually purchasing green electricity is still in the single-digit percent range in most countries. What can be done to help consumers with positive attitudes towards green electricity to 'walk the talk', i.e. to behave consistently with their preferences? We developed a psychological model based on the theory of planned behaviour (TPB) to design a large-scale behavioural intervention survey with 1163 Swiss electricity consumers. Our results show that by providing information targeted at the key factors influencing the intention to purchase green electricity, namely attitudes towards purchase, social norms and perceived behavioural control, a significant increase in green electricity market share can be achieved. Our results show that price is not the only barrier to purchasing green electricity, and that information to increase the perceived benefit of buying green electricity as well as targeted communication to overcome inertia among retail electricity consumers are equally important factors. (author)

  4. The roots of the Swiss hydroelectric success: the electric lighting introduction in the Lemanic arc (1881-1891)

    International Nuclear Information System (INIS)

    Humair, Cedric

    2005-01-01

    The development of a Swiss electro-technology industry was based on the rapid transfer of the Edison model associating one central power plant to electricity distribution through lighting. Market dynamism allowed Switzerland to take the lead in the European countries. But such a success can be explained only by engineers' skills, notably in the hydraulic field, as well as by the quality of the social networks. Indeed, political leaders had to put all their weight behind it to overcome reluctance shown by gas companies. Technically speaking, mastering pressure water networks will favour the increasing use of electricity. And in the tourism industry, electricity found a market that turned out to be immediately profitable

  5. Carbon dioxide in electricity delivered to Swiss end-users. Final report; CO{sub 2}-Intensitaet des Stromabsatzes an Schweizer Endkunden. Schlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Jakob, M.; Volkart, K.; Widmer, D

    2009-07-15

    In this comprehensive final report, made by TEP Energy GmbH - Technology Economics Policy - Research and Advice - a spin-off company of ETH Zuerich for the Swiss gas and oil industries, the effective CO{sub 2} intensities involved in Swiss electricity consumption are calculated and discussed. The authors present details on how CO{sub 2} emissions should be calculated on the basis of figures both on Swiss power generation and, also, on electricity imports and exports in a European context. Daily and seasonal export-import balances are discussed. In particular the authors note that the actual production-mix for electricity in Switzerland should not be used as a basis for judging actual consumption. Three methods for viewing Swiss electricity consumption involving net and gross power export and import are introduced and discussed. The determination of the CO{sub 2} intensity of Swiss power is discussed, as are power demand profiles and international agreements. The results obtained using the three methods used are presented and discussed. Future developments are also examined. The report is completed with an appendix.

  6. statistical analysis of wind speed for electrical power generation

    African Journals Online (AJOL)

    HOD

    1, 4, 5 DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING, UNIVERSITY OF ILORIN, KWARA STATE, NIGERIA. 2DEPARTMENT OF ... Keywords: Wind speed - probability - density function – wind energy conversion system- statistical analyses. 1. ..... weather data for energy assessments of hybrid.

  7. Financial statistics of selected investor-owned electric utilities, 1989

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-01

    The Financial Statistics of Selected Investor-Owned Electric Utilities publication presents summary and detailed financial accounting data on the investor-owned electric utilities. The objective of the publication is to provide the Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decisionmaking purposes related to investor-owned electric utility issues.

  8. A statistical analysis of electrical cerebral activity

    International Nuclear Information System (INIS)

    Bassant, Marie-Helene

    1971-01-01

    The aim of this work was to study the statistical properties of the amplitude of the electroencephalographic signal. The experimental method is described (implantation of electrodes, acquisition and treatment of data). The program of the mathematical analysis is given (calculation of probability density functions, study of stationarity) and the validity of the tests discussed. The results concerned ten rabbits. Trips of EEG were sampled during 40 s. with very short intervals (500 μs). The probability density functions established for different brain structures (especially the dorsal hippocampus) and areas, were compared during sleep, arousal and visual stimulus. Using a Χ 2 test, it was found that the Gaussian distribution assumption was rejected in 96.7 per cent of the cases. For a given physiological state, there was no mathematical reason to reject the assumption of stationarity (in 96 per cent of the cases). (author) [fr

  9. Financial statistics of major US publicly owned electric utilities 1993

    Energy Technology Data Exchange (ETDEWEB)

    1995-02-01

    The 1993 edition of the Financial Statistics of Major U.S. Publicly Owned Electric Utilities publication presents five years (1989 to 1993) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decision making purposes related to publicly owned electric utility issues. Generator and nongenerator summaries are presented in this publication. The primary source of publicly owned financial data is the Form EIA-412, the Annual Report of Public Electric Utilities, filed on a fiscal basis.

  10. CO{sub 2} intensity in electricity delivered to Swiss end-users. Summary report; Intensite CO{sub 2} de l'electricite vendue aux consommateurs finaux en Suisse. Resume du rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Jakob, M.; Volkart, K.; Widmer, D

    2009-07-15

    In this short summary report published by TEP Energy GmbH in Zuerich the main findings of a study made for the Swiss gas and oil industries on the effective CO{sub 2} intensities involved in Swiss electricity consumption are presented and discussed. The authors present their ideas on how CO{sub 2} emissions should be calculated on the basis of figures on Swiss power generation, imports and exports in a European context. The results obtained from the use of three methods for viewing Swiss electricity consumption involving net and gross power export and import are briefly discussed.

  11. Financial statistics of major US publicly owned electric utilities 1992

    Energy Technology Data Exchange (ETDEWEB)

    1994-01-01

    The 1992 edition of the Financial Statistics of Major US Publicly Owned Electric Utilities publication presents 4 years (1989 through 1992) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decisionmaking purposes related to publicly owned electric utility issues. Generator and nongenerator summaries are presented in this publication. Four years of summary financial data are provided. Summaries of generators for fiscal years ending June 30 and December 31, nongenerators for fiscal years ending June 30 and December 31, and summaries of all respondents are provided. The composite tables present aggregates of income statement and balance sheet data, as well as financial indicators. Composite tables also display electric operation and maintenance expenses, electric utility plant, number of consumers, sales of electricity, and operating revenue, and electric energy account data. The primary source of publicly owned financial data is the Form EIA-412, {open_quotes}Annual Report of Public Electric Utilities.{close_quotes} Public electric utilities file this survey on a fiscal year, rather than a calendar year basis, in conformance with their recordkeeping practices. In previous editions of this publication, data were aggregated by the two most commonly reported fiscal years, June 30 and December 31. This omitted approximately 20 percent of the respondents who operate on fiscal years ending in other months. Accordingly, the EIA undertook a review of the Form EIA-412 submissions to determine if alternative classifications of publicly owned electric utilities would permit the inclusion of all respondents.

  12. Financial statistics major US publicly owned electric utilities 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The 1996 edition of The Financial Statistics of Major US Publicly Owned Electric Utilities publication presents 5 years (1992 through 1996) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decision making purposes related to publicly owned electric utility issues. Generator and nongenerator summaries are presented in this publication. Five years of summary financial data are provided. Summaries of generators for fiscal years ending June 30 and December 31, nongenerators for fiscal years ending June 30 and December 31, and summaries of all respondents are provided. The composite tables present aggregates of income statement and balance sheet data, as well as financial indicators. Composite tables also display electric operation and maintenance expenses, electric utility plant, number of consumers, sales of electricity, and operating revenue, and electric energy account data. 2 figs., 32 tabs.

  13. Distribution-level electricity reliability: Temporal trends using statistical analysis

    International Nuclear Information System (INIS)

    Eto, Joseph H.; LaCommare, Kristina H.; Larsen, Peter; Todd, Annika; Fisher, Emily

    2012-01-01

    This paper helps to address the lack of comprehensive, national-scale information on the reliability of the U.S. electric power system by assessing trends in U.S. electricity reliability based on the information reported by the electric utilities on power interruptions experienced by their customers. The research analyzes up to 10 years of electricity reliability information collected from 155 U.S. electric utilities, which together account for roughly 50% of total U.S. electricity sales. We find that reported annual average duration and annual average frequency of power interruptions have been increasing over time at a rate of approximately 2% annually. We find that, independent of this trend, installation or upgrade of an automated outage management system is correlated with an increase in the reported annual average duration of power interruptions. We also find that reliance on IEEE Standard 1366-2003 is correlated with higher reported reliability compared to reported reliability not using the IEEE standard. However, we caution that we cannot attribute reliance on the IEEE standard as having caused or led to higher reported reliability because we could not separate the effect of reliance on the IEEE standard from other utility-specific factors that may be correlated with reliance on the IEEE standard. - Highlights: ► We assess trends in electricity reliability based on the information reported by the electric utilities. ► We use rigorous statistical techniques to account for utility-specific differences. ► We find modest declines in reliability analyzing interruption duration and frequency experienced by utility customers. ► Installation or upgrade of an OMS is correlated to an increase in reported duration of power interruptions. ► We find reliance in IEEE Standard 1366 is correlated with higher reported reliability.

  14. Proposal to Include Electrical Energy in the Industrial Return Statistics

    CERN Document Server

    2003-01-01

    At its 108th session on the 20 June 1997, the Council approved the Report of the Finance Committee Working Group on the Review of CERN Purchasing Policy and Procedures. Among other topics, the report recommended the inclusion of utility supplies in the calculation of the return statistics as soon as the relevant markets were deregulated, without reaching a consensus on the exact method of calculation. At its 296th meeting on the 18 June 2003, the Finance Committee approved a proposal to award a contract for the supply of electrical energy (CERN/FC/4693). The purpose of the proposal in this document is to clarify the way electrical energy will be included in future calculations of the return statistics. The Finance Committee is invited: 1. to agree that the full cost to CERN of electrical energy (excluding the cost of transport) be included in the Industrial Service return statistics; 2. to recommend that the Council approves the corresponding amendment to the Financial Rules set out in section 2 of this docum...

  15. Swiss pumped hydro storage potential for Germany's electricity system under high penetration of intermittent renewable energy

    NARCIS (Netherlands)

    van Meerwijk, Aagje J. H.; Benders, Reinerus; Davila-Martinez, Alejandro; Laugs, Gideon A. H.

    2016-01-01

    In order to cut greenhouse-gas emissions and increase energy security, the European Commission stimulates the deployment of intermittent renewable energy sources (IRES) towards 2050. In an electricity system with high shares of IRES implemented in the network, energy balancing like storage is needed

  16. Environmental impacts of the Swiss collection and recovery systems for Waste Electrical and Electronic Equipment (WEEE): A follow-up

    International Nuclear Information System (INIS)

    Waeger, P.A.; Hischier, R.; Eugster, M.

    2011-01-01

    While Waste Electrical and Electronic Equipment (WEEE) collection and recovery have significantly gained in importance all over Europe in the last 15 years, comprehensive studies assessing the environmental loads and benefits of these systems still are not common. In this paper we present the results of a combined material flow analysis and life cycle assessment study, which aimed to calculate the overall environmental impacts of collection, pre-processing and end-processing for the existing Swiss WEEE collection and recovery systems, as well as of incineration and landfilling scenarios, in which the same amount of WEEE is either incinerated in a an MSWI plant or landfilled. According to the calculations based on the material flow data for the year 2009 and a new version of the ecoinvent life cycle inventory database (ecoinvent v2.01), collection, recovery and disposal result in significantly lower environmental impacts per t of WEEE for midpoint indicators such as global warming or ozone depletion and the endpoint indicator Eco-Indicator '99 points. A comparison between the environmental impacts of the WEEE recovery scenarios 2009 and 2004, both calculated with ecoinvent v2.01 data, shows that the impacts per t of WEEE in 2009 were slightly lower. This appears to be mainly due to the changes in the treatment of plastics (more recycling, less incineration). Compared to the overall environmental impacts of the recovery scenario 2004 obtained with an old version of ecoinvent (ecoinvent v1.1), the calculation with ecoinvent v2.01 results in an increase of the impacts by about 20%, which is primarily the consequence of a more adequate modeling of several WEEE fractions (e.g. metals, cables or CRT devices). In view of a further increase of the environmental benefits associated with the Swiss WEEE collection and recovery systems, the recovery of geochemically scarce metals should be further investigated, in particular. - Research Highlights: → Comprehensive MFA

  17. Swiss statistics on renewable energy - Biogas - Collection of biogas data from regional wastewater treatment plants; Schweizerische Statistik erneuerbarer Energien - Teilstatistik Biogas - Erfassung Biogasdaten aus kommunalen ARA

    Energy Technology Data Exchange (ETDEWEB)

    Buri, R.; Kobel, B.

    2000-07-01

    This final report for the Swiss Federal Office of Energy presents the results of a project that involved the collection of data on the production of biogas in wastewater treatment plants that each serve at least 200 inhabitants. The methods used to collect and verify the data are described. The assessment methods used to evaluate the findings are discussed, as is the extrapolation method used. The results are compared with the data previously used. Further, a data collection concept for use in subsequent years is described that involves the segregation of the wastewater treatment plants into three size categories. A comprehensive annex provides details on the data collection and the paperwork used, a list of the addresses of the wastewater facilities involved, an estimate of electrical power consumption and individual power production, the calculation of average efficiencies and tables of data.

  18. Guidelines for the revision and extension of the Swiss energy consumption statistics regarding the industrial sector; Revision und Erweiterung der Energieverbrauchsstatistik der Industrie. Konzept

    Energy Technology Data Exchange (ETDEWEB)

    Bendel, R.; Scherer, R.

    1999-07-01

    This report for the Swiss Federal Office of Energy presents a proposal on how to revise and extend the Swiss energy consumption statistics regarding the industrial sector. Companies and officials admitted that the current procedure is no longer satisfactory, because of systematic bias related to the applied procedure. As the introduction of a tax on CO{sub 2} emissions is most probable in Switzerland, the energy consumption figures used to calculate the tax shall be incontestable. The suggested procedure described in the report fulfils this requirement. Instructions for the data collection are given together with the forms to be used in the survey, distinguishing the energy sources. Detailed indications on how many companies shall be randomly selected in each of the 18 industrial sectors (both manufacturing and services) and each of the categories 'small', 'middle-size' and 'large companies' have ben established. In this way, data extrapolation for the whole industrial sector will be reliable. Both the official offices and the industry representatives agreed to the suggested procedure. The sectorial structure has been defined in accordance with international practice.

  19. Statistical study on the occurrence of ASAID electric fields

    Directory of Open Access Journals (Sweden)

    S. Liléo

    2010-02-01

    Full Text Available The first statistical results on the occurrence of abnormal subauroral ion drifts (ASAID are presented based on electric and magnetic field measurements from the low-altitude Astrid-2 satellite. ASAID are narrow regions of rapid eastward ion drifts observed in the subauroral ionosphere. They correspond to equatorward-directed electric fields with peak amplitudes seen to vary between 45 mV/m and 185 mV/m, and with latitudinal extensions between 0.2° and 1.2° Corrected Geomagnetic Latitude (CGLat, reaching in some cases up to 3.0° CGLat.

    Opposite to subauroral ion drifts (SAID that are known to be substorm-related, ASAID are seen to occur predominantly during extended periods of low substorm activity. Our results show that ASAID are located in the vicinity of the equatorward edge of the auroral oval, mainly in the postmidnight sector between 23:00 and 03:00 magnetic local time. They are associated with a local current system with the same scale-size as the corresponding ASAID, composed by a region of downward field-aligned currents (FACs flowing in the ASAID poleward side, and a region of upward flowing FACs in the equatorward side. The FACs have densities between 0.5 and 2.0 μA/m2. The data suggest that ASAID do not contribute significantly to the reduction of the ionospheric conductivity. ASAID are seen to have life times of at least 3.5 h.

    A discussion on possible mechanisms for the generation of ASAID is presented. We speculate that the proximity of the electron to the ion plasma sheet inner boundaries and of the plasmapause to the ring current outer edge, during extended quiet times, is an important key for the understanding of the generation of ASAID electric fields.

  20. First Swiss bachelor in Photonics

    Science.gov (United States)

    Leutenegger, Tobias; Studer, Bruno

    2015-10-01

    Swissmem, the Swiss association of mechanical and electrical engineering industries, founded a new photonics group in 2013. This reflects the importance of this key technology for Switzerland. Swissmem requested from the Swiss Universities of Applied Sciences to introduce a new bachelor program to fulfill the increasing demand of the Swiss industry of young academics in the field of photonics. Optech Consulting is investigating the Swiss photonics market since many years on behalf of Swissphotonics, the Swiss national thematic network for photonics. The study concluded that the total production volume of the Swiss photonics industry in the year 2013 was 3 billion Swiss francs and a slight growth is expected for 2014. The University of Applied Science HTW Chur is located in the Eastern part of Switzerland. This area of the Rhine valley is a technology cluster of innovative companies in the field of optics and electronics. The industry is growing and the R&D departments of the worldwide active companies are lacking well-educated photonics engineers. The HTW Chur is dedicated to establish the first Swiss bachelor in Photonics. Supported by strong industrial players and an excellent network, the HTW Chur developed different job descriptions and a complete curriculum, which reflect the needs of the Swiss photonics industry. Almost 60% of the ECTS of this national degree program are assigned to photonics specific courses and the practical projects are organized in close collaboration with the photonics industry. Curriculum, job descriptions and the industrial needs will be discussed in detail in this paper.

  1. Helping 'light green' consumers walk the talk. Results of a behavioural intervention survey in the Swiss electricity market

    Energy Technology Data Exchange (ETDEWEB)

    Litvine, Dorian [University of Montpellier 1, LASER-CREDEN, UFR d' Economie, Montpellier (France); Wuestenhagen, Rolf [University of St. Gallen (Switzerland). IWOe-HSG

    2011-01-15

    While many consumer surveys show very positive attitudes towards renewable energy, the share of consumers actually purchasing green electricity is still in the single-digit percent range in most countries. What can be done to help consumers with positive attitudes towards green electricity to 'walk the talk', i.e. to behave consistently with their preferences? We developed a psychological model based on the theory of planned behaviour (TPB) to design a large-scale behavioural intervention survey with 1163 Swiss electricity consumers. Our results show that by providing information targeted at the key factors influencing the intention to purchase green electricity, namely attitudes towards purchase, social norms and perceived behavioural control, a significant increase in green electricity market share can be achieved. Our results show that price is not the only barrier to purchasing green electricity, and that information to increase the perceived benefit of buying green electricity as well as targeted communication to overcome inertia among retail electricity consumers are equally important factors. (author)

  2. Financial statistics of major US publicly owned electric utilities 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-15

    This publication presents 5 years (1990--94) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. Generator and nongenerator summaries are presented. Composite tables present: Aggregates of income statement and balance sheet data, financial indicators, electric operation and maintenance expenses, electric utility plant, number of consumers, sales of electricity, and operating revenue, and electric energy account data.

  3. Financial statistics of major US publicly owned electric utilities 1994

    International Nuclear Information System (INIS)

    1995-01-01

    This publication presents 5 years (1990--94) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. Generator and nongenerator summaries are presented. Composite tables present: Aggregates of income statement and balance sheet data, financial indicators, electric operation and maintenance expenses, electric utility plant, number of consumers, sales of electricity, and operating revenue, and electric energy account data

  4. Electrical Energy Statistics for France. Definitive results for the year 2012 - Synthesis

    International Nuclear Information System (INIS)

    2013-01-01

    The mission of RTE, the French electricity Transportation grid, a public service assignment, is to balance the electricity supply and demand in real time. This report presents some detailed statistics on electricity flows in France, on electricity market mechanism and on facilities: consumption, generation, trade, RTE's network performance and evolution with respect to the previous year

  5. Commercial statistical bulletin of the Brazilian electric utility Centrais Eletricas de Santa Catarina S.A

    International Nuclear Information System (INIS)

    1996-04-01

    Statistical data concerning the Brazilian Centrais Eletricas de Santa Catarina S.A. utility relative to April 1996 are presented. They include, among other things, electricity consumption, number and class of consumers and electricity rates

  6. A Statistical Approach for Interval Forecasting of the Electricity Price

    DEFF Research Database (Denmark)

    Zhao, Jun Hua; Dong, Zhao Yang; Xu, Zhao

    2008-01-01

    Electricity price forecasting is a difficult yet essential task for market participants in a deregulated electricity market. Rather than forecasting the value, market participants are sometimes more interested in forecasting the prediction interval of the electricity price. Forecasting...... the prediction interval is essential for estimating the uncertainty involved in the price and thus is highly useful for making generation bidding strategies and investment decisions. In this paper, a novel data mining-based approach is proposed to achieve two major objectives: 1) to accurately forecast the value...... of the electricity price series, which is widely accepted as a nonlinear time series; 2) to accurately estimate the prediction interval of the electricity price series. In the proposed approach, support vector machine (SVM) is employed to forecast the value of the price. To forecast the prediction interval, we...

  7. Statistics

    International Nuclear Information System (INIS)

    2005-01-01

    For the years 2004 and 2005 the figures shown in the tables of Energy Review are partly preliminary. The annual statistics published in Energy Review are presented in more detail in a publication called Energy Statistics that comes out yearly. Energy Statistics also includes historical time-series over a longer period of time (see e.g. Energy Statistics, Statistics Finland, Helsinki 2004.) The applied energy units and conversion coefficients are shown in the back cover of the Review. Explanatory notes to the statistical tables can be found after tables and figures. The figures presents: Changes in GDP, energy consumption and electricity consumption, Carbon dioxide emissions from fossile fuels use, Coal consumption, Consumption of natural gas, Peat consumption, Domestic oil deliveries, Import prices of oil, Consumer prices of principal oil products, Fuel prices in heat production, Fuel prices in electricity production, Price of electricity by type of consumer, Average monthly spot prices at the Nord pool power exchange, Total energy consumption by source and CO 2 -emissions, Supplies and total consumption of electricity GWh, Energy imports by country of origin in January-June 2003, Energy exports by recipient country in January-June 2003, Consumer prices of liquid fuels, Consumer prices of hard coal, natural gas and indigenous fuels, Price of natural gas by type of consumer, Price of electricity by type of consumer, Price of district heating by type of consumer, Excise taxes, value added taxes and fiscal charges and fees included in consumer prices of some energy sources and Energy taxes, precautionary stock fees and oil pollution fees

  8. Statistics

    International Nuclear Information System (INIS)

    2003-01-01

    For the year 2002, part of the figures shown in the tables of the Energy Review are partly preliminary. The annual statistics of the Energy Review also includes historical time-series over a longer period (see e.g. Energiatilastot 2001, Statistics Finland, Helsinki 2002). The applied energy units and conversion coefficients are shown in the inside back cover of the Review. Explanatory notes to the statistical tables can be found after tables and figures. The figures presents: Changes in GDP, energy consumption and electricity consumption, Carbon dioxide emissions from fossile fuels use, Coal consumption, Consumption of natural gas, Peat consumption, Domestic oil deliveries, Import prices of oil, Consumer prices of principal oil products, Fuel prices in heat production, Fuel prices in electricity production, Price of electricity by type of consumer, Average monthly spot prices at the Nord pool power exchange, Total energy consumption by source and CO 2 -emissions, Supply and total consumption of electricity GWh, Energy imports by country of origin in January-June 2003, Energy exports by recipient country in January-June 2003, Consumer prices of liquid fuels, Consumer prices of hard coal, natural gas and indigenous fuels, Price of natural gas by type of consumer, Price of electricity by type of consumer, Price of district heating by type of consumer, Excise taxes, value added taxes and fiscal charges and fees included in consumer prices of some energy sources and Excise taxes, precautionary stock fees on oil pollution fees on energy products

  9. Statistics

    International Nuclear Information System (INIS)

    2004-01-01

    For the year 2003 and 2004, the figures shown in the tables of the Energy Review are partly preliminary. The annual statistics of the Energy Review also includes historical time-series over a longer period (see e.g. Energiatilastot, Statistics Finland, Helsinki 2003, ISSN 0785-3165). The applied energy units and conversion coefficients are shown in the inside back cover of the Review. Explanatory notes to the statistical tables can be found after tables and figures. The figures presents: Changes in GDP, energy consumption and electricity consumption, Carbon dioxide emissions from fossile fuels use, Coal consumption, Consumption of natural gas, Peat consumption, Domestic oil deliveries, Import prices of oil, Consumer prices of principal oil products, Fuel prices in heat production, Fuel prices in electricity production, Price of electricity by type of consumer, Average monthly spot prices at the Nord pool power exchange, Total energy consumption by source and CO 2 -emissions, Supplies and total consumption of electricity GWh, Energy imports by country of origin in January-March 2004, Energy exports by recipient country in January-March 2004, Consumer prices of liquid fuels, Consumer prices of hard coal, natural gas and indigenous fuels, Price of natural gas by type of consumer, Price of electricity by type of consumer, Price of district heating by type of consumer, Excise taxes, value added taxes and fiscal charges and fees included in consumer prices of some energy sources and Excise taxes, precautionary stock fees on oil pollution fees

  10. Statistics

    International Nuclear Information System (INIS)

    2000-01-01

    For the year 1999 and 2000, part of the figures shown in the tables of the Energy Review are preliminary or estimated. The annual statistics of the Energy Review appear in more detail from the publication Energiatilastot - Energy Statistics issued annually, which also includes historical time series over a longer period (see e.g., Energiatilastot 1998, Statistics Finland, Helsinki 1999, ISSN 0785-3165). The inside of the Review's back cover shows the energy units and the conversion coefficients used for them. Explanatory notes to the statistical tables can be found after tables and figures. The figures presents: Changes in the volume of GNP and energy consumption, Changes in the volume of GNP and electricity, Coal consumption, Natural gas consumption, Peat consumption, Domestic oil deliveries, Import prices of oil, Consumer prices of principal oil products, Fuel prices for heat production, Fuel prices for electricity production, Carbon dioxide emissions, Total energy consumption by source and CO 2 -emissions, Electricity supply, Energy imports by country of origin in January-March 2000, Energy exports by recipient country in January-March 2000, Consumer prices of liquid fuels, Consumer prices of hard coal, natural gas and indigenous fuels, Average electricity price by type of consumer, Price of district heating by type of consumer, Excise taxes, value added taxes and fiscal charges and fees included in consumer prices of some energy sources and Energy taxes and precautionary stock fees on oil products

  11. Statistics

    International Nuclear Information System (INIS)

    1999-01-01

    For the year 1998 and the year 1999, part of the figures shown in the tables of the Energy Review are preliminary or estimated. The annual statistics of the Energy Review appear in more detail from the publication Energiatilastot - Energy Statistics issued annually, which also includes historical time series over a longer period (see e.g. Energiatilastot 1998, Statistics Finland, Helsinki 1999, ISSN 0785-3165). The inside of the Review's back cover shows the energy units and the conversion coefficients used for them. Explanatory notes to the statistical tables can be found after tables and figures. The figures presents: Changes in the volume of GNP and energy consumption, Changes in the volume of GNP and electricity, Coal consumption, Natural gas consumption, Peat consumption, Domestic oil deliveries, Import prices of oil, Consumer prices of principal oil products, Fuel prices for heat production, Fuel prices for electricity production, Carbon dioxide emissions, Total energy consumption by source and CO 2 -emissions, Electricity supply, Energy imports by country of origin in January-June 1999, Energy exports by recipient country in January-June 1999, Consumer prices of liquid fuels, Consumer prices of hard coal, natural gas and indigenous fuels, Average electricity price by type of consumer, Price of district heating by type of consumer, Excise taxes, value added taxes and fiscal charges and fees included in consumer prices of some energy sources and Energy taxes and precautionary stock fees on oil products

  12. Statistics

    International Nuclear Information System (INIS)

    2001-01-01

    For the year 2000, part of the figures shown in the tables of the Energy Review are preliminary or estimated. The annual statistics of the Energy Review appear in more detail from the publication Energiatilastot - Energy Statistics issued annually, which also includes historical time series over a longer period (see e.g. Energiatilastot 1999, Statistics Finland, Helsinki 2000, ISSN 0785-3165). The inside of the Review's back cover shows the energy units and the conversion coefficients used for them. Explanatory notes to the statistical tables can be found after tables and figures. The figures presents: Changes in the volume of GNP and energy consumption, Changes in the volume of GNP and electricity, Coal consumption, Natural gas consumption, Peat consumption, Domestic oil deliveries, Import prices of oil, Consumer prices of principal oil products, Fuel prices for heat production, Fuel prices for electricity production, Carbon dioxide emissions from the use of fossil fuels, Total energy consumption by source and CO 2 -emissions, Electricity supply, Energy imports by country of origin in 2000, Energy exports by recipient country in 2000, Consumer prices of liquid fuels, Consumer prices of hard coal, natural gas and indigenous fuels, Average electricity price by type of consumer, Price of district heating by type of consumer, Excise taxes, value added taxes and fiscal charges and fees included in consumer prices of some energy sources and Energy taxes and precautionary stock fees on oil products

  13. Financial statistics of selected publicly owned electric utilities 1989. [Contains glossary

    Energy Technology Data Exchange (ETDEWEB)

    1991-02-06

    The Financial Statistics of Selected Publicly Owned Electric Utilities publication presents summary and detailed financial accounting data on the publicly owned electric utilities. The objective of the publication is to provide the Federal and State governments, industry, and the general public with data that can be used for policymaking and decision making purposes relating to publicly owned electric utility issues. 21 tabs.

  14. statistical analysis of wind speed for electrical power generation

    African Journals Online (AJOL)

    HOD

    Keywords: Wind speed - probability - density function – wind energy conversion system- statistical analyses. 1. INTRODUCTION. In order ..... "Statistical analysis of wind speed distribution based on six Weibull Methods for wind power evaluation in. Garoua, Cameroon," Revue des Energies. Renouvelables, vol. 18, no. 1, pp.

  15. Statistics

    International Nuclear Information System (INIS)

    2000-01-01

    For the year 1999 and 2000, part of the figures shown in the tables of the Energy Review are preliminary or estimated. The annual statistics of the Energy also includes historical time series over a longer period (see e.g., Energiatilastot 1999, Statistics Finland, Helsinki 2000, ISSN 0785-3165). The inside of the Review's back cover shows the energy units and the conversion coefficients used for them. Explanatory notes to the statistical tables can be found after tables and figures. The figures presents: Changes in the volume of GNP and energy consumption, Changes in the volume of GNP and electricity, Coal consumption, Natural gas consumption, Peat consumption, Domestic oil deliveries, Import prices of oil, Consumer prices of principal oil products, Fuel prices for heat production, Fuel prices for electricity production, Carbon dioxide emissions, Total energy consumption by source and CO 2 -emissions, Electricity supply, Energy imports by country of origin in January-June 2000, Energy exports by recipient country in January-June 2000, Consumer prices of liquid fuels, Consumer prices of hard coal, natural gas and indigenous fuels, Average electricity price by type of consumer, Price of district heating by type of consumer, Excise taxes, value added taxes and fiscal charges and fees included in consumer prices of some energy sources and Energy taxes and precautionary stock fees on oil products

  16. Statistical Analysis of Geo-electric Imaging and Geotechnical Test ...

    Indian Academy of Sciences (India)

    12

    assessment of influencing factors is important. Here, we present a multiple regression analyses of both geoelectric (Electrical Resistivity. Tomography, ERT, Induced Polarization Imaging, IPI) and geotechnical site investigations. (Standard Penetration Test, SPT) for two profiles at a construction site for CGEWHO Complex.

  17. 1992 statistical data on electricity consumption and generation in Bulgaria

    International Nuclear Information System (INIS)

    Georgiev, A.

    1993-01-01

    The report provides data on monthly power consumption based on peak-day load profiles, power balance of electric system in peak hours of absolute maximal load and analysis of usability of different kinds of power plants in the country. The total energy production for all power plants for 1992 is 35555 ml kWh - 48.6 % TPP, 32.5% NPP, 5.8% HPP, 8.5% in-house TPP, 4.6 district heating PP. 14 tabs., 5 figs. (author)

  18. Financial statistics of major U.S. investor-owned electric utilities 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    The Financial Statistics of Major US Investor-Owned Electric Utilities publication presents summary and detailed financial accounting data on the investor-owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for making policy and decisions relating to investor-owned electric utility issues. The US electric power industry is a combination of electric utilities (investor-owned, publicly owned, Federal, and cooperatives) and nonutility power producers. Investor-owned electric utilities account for over three-fourths of electric sales and revenue. Historically, the investor-owned electric utilities have served the large consolidated markets. There is substantial diversity among the investor-owned electric utilities in terms of services, size, fuel usage, and prices charged. Most investor-owned electric utilities generate, transmit, and distribute electric power. Investor-owned electric utilities operate in all States except Nebraska; Hawaii is the only State in which all electricity is supplied by investor-owned electric utilities. 5 figs., 57 tabs.

  19. Financial statistics of major US investor-owned electric utilities 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    The Financial Statistics of Major U.S. Investor-Owned Electric Utilities publication presents summary and detailed financial accounting data on the investor-owned electric utilities. The objective of the publication is to provide Federal and State Governments, industry, and the general public with current and historical data that can be used for making policy and decisions relating to investor-owned electric utility issues.

  20. Financial statistics of major U.S. investor-owned electric utilities 1993

    Energy Technology Data Exchange (ETDEWEB)

    1995-01-01

    The Financial Statistics of Major US Investor-Owned Electric Utilities publication presents summary and detailed financial accounting data on the investor-owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decisionmaking purposes related to investor-owned electric utility issues.

  1. Australian Apprentice & Trainee Statistics: Electrical and Electronics Trades, 1995 to 1999. Australian Vocational Education & Training.

    Science.gov (United States)

    National Centre for Vocational Education Research, Leabrook (Australia).

    Statistics regarding Australians participating in apprenticeships and traineeships in the electrical and electronics trades in 1995-1999 were reviewed to provide an indication of where skill shortages may be occurring or will likely occur in relation to the following occupations: electrical engineering associate professional; electronics…

  2. SIESE - trimestrial bulletin - Synthesis 1995. Electric power summary statistics for Brazil

    International Nuclear Information System (INIS)

    1995-01-01

    This bulletin presents the electric power summary statistics, which cover the performance of the power system for the whole of the utilities in 1995. It offers tables with revised data concerning the last two years based on updated information supplied by both the electric utilities and the SIESE's responsibility centers. 6 figs., 36 tabs

  3. Survival analysis as a statistical methodology for analyzing factors that affect milk coagulation time in Holstein-Friesian and Brown Swiss cows.

    Science.gov (United States)

    Cecchinato, A

    2013-09-01

    The aim of this study was to propose the survival analysis technique as a statistical approach for the analysis of rennet coagulation time (RCT) able to make use of coagulating and noncoagulating (NC) milk information in order to estimate potential sources of variations that affects RCT. A total of 1,025 Italian Holstein-Friesian cows (HF; progeny of 54 sires) and 1,234 Brown Swiss cows (BS; progeny of 58 sires) reared in 34 and 38 herds, respectively, were milk-sampled once. Rennet coagulation time was analyzed with a semiparametric proportional hazard model (i.e., a Cox model), with the NC samples considered as censored records. Furthermore, a different censoring scenario, with a new end point at 18 min, was considered after the rearrangement of the time space originally used for the observation of RCT. The percentage of NC samples was almost 10% for HF and 3.5% for BS cows in in the 31 min set, whereas it increased to 44 and 24.9%, respectively, in the 18 min set. Estimated hazard ratios indicated that the most important factors affecting the coagulation process were herd, days in milk, casein number, and milk acidity (expressed in terms of titratable acidity) for both HF and BS, whereas the SCS was relevant only for BS. The survival model seems to be particularly suitable for this analysis, as it can properly account for censored and uncensored records and appropriately use all available information. Moreover, this methodology allows us to rearrange the time space used for the observation of RCT and to define alternative traits (i.e., RCT with an end point at 18 min). Our restriction of the time space and the increased percentage of censored records did not highlight any substantial differences in terms of the risk of coagulating with respect to the traditional 31 min testing time. Although further research is needed to investigate the effect of these sources of variation on cheese yield, our results indicate that casein number, acidity, and SCS may be used as

  4. Wind energy and Swiss hydroelectric power

    International Nuclear Information System (INIS)

    Ott, W.; Baur, M.; Fritz, W.; Zimmer, Ch.; Feldmann, J.; Haubrich, H.-J.; Dany, G.; Schmoeller, H.; Hartmann, T.

    2004-01-01

    This final report for the Swiss Federal Office of Energy (SFOE) presents the results of a study made to analyse the possible changes in the European electricity supply system, in particular with reference to the increasing amount of wind-generated electricity. Also, the role of peak-power and the optimisation potential for Swiss hydropower was examined. The part to be played by Swiss wind power in the future and the government's sustainability strategy is also looked at. The report looks at electricity dealing in the European context and introduces a method of assessment for Swiss hydropower. The report's conclusions and recommendations cover the increasing importance of energy storage in hydropower schemes, the question if grid capacity is sufficient under the new conditions, the market liberalisation question and possible ecological problems that may be encountered

  5. Financial statistics of major US investor-owned electric utilities 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-28

    The Financial Statistics of Major US Investor-Owned Electric Utilities publication presents summary and detailed financial accounting data on the investor-owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decisionmaking purposes related to investor-owned electric utility issues. The Financial Statistics of Major US Investor-Owned Electric Utilities publication provides information about the financial results of operations of investor-owned electric utilities for use by government, industry, electric utilities, financial organizations and educational institutions in energy planning. In the private sector, the readers of this publication are researchers and analysts associated with the financial markets, the policymaking and decisionmaking members of electric utility companies, and economic development organizations. Other organizations that may be interested in the data presented in this publication include manufacturers of electric power equipment and marketing organizations. In the public sector, the readers of this publication include analysts, researchers, statisticians, and other professionals engaged in regulatory, policy, and program areas. These individuals are generally associated with the Congress, other legislative bodies, State public utility commissions, universities, and national strategic planning organizations.

  6. Production-distribution of electric power in France: 1997-98 statistical data

    International Nuclear Information System (INIS)

    1999-01-01

    This document has been realized using the annual inquiry carried out by the French direction of gas, electricity and coal (Digec). It brings together the main statistical data about the production, transport and consumption of electric power in France: 1997 and 1998 balance sheets, foreign exchanges, long-term evolutions, production with respect to the different energy sources, consumption in the different departments and regions.. (J.S.)

  7. Statistical analysis of the electric energy production from photovoltaic conversion using mobile and fixed constructions

    Directory of Open Access Journals (Sweden)

    Bugała Artur

    2017-01-01

    Full Text Available The paper presents the most representative – from the three-year measurement time period – characteristics of daily and monthly electricity production from a photovoltaic conversion using modules installed in a fixed and 2-axis tracking construction. Results are presented for selected summer, autumn, spring and winter days. Analyzed measuring stand is located on the roof of the Faculty of Electrical Engineering Poznan University of Technology building. The basic parameters of the statistical analysis like mean value, standard deviation, skewness, kurtosis, median, range, or coefficient of variation were used. It was found that the asymmetry factor can be useful in the analysis of the daily electricity production from a photovoltaic conversion. In order to determine the repeatability of monthly electricity production, occurring between the summer, and summer and winter months, a non-parametric Mann-Whitney U test was used as a statistical solution. In order to analyze the repeatability of daily peak hours, describing the largest value of the hourly electricity production, a non-parametric Kruskal-Wallis test was applied as an extension of the Mann-Whitney U test. Based on the analysis of the electric energy distribution from a prepared monitoring system it was found that traditional forecasting methods of the electricity production from a photovoltaic conversion, like multiple regression models, should not be the preferred methods of the analysis.

  8. Financial statistics of major U.S. publicly owned electric utilities 1997

    International Nuclear Information System (INIS)

    1998-12-01

    The 1997 edition of the ''Financial Statistics of Major U.S. Publicly Owned Electric Utilities'' publication presents 5 years (1993 through 1997) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decisionmaking purposes related to publicly owned electric utility issues. Generator (Tables 3 through 11) and nongenerator (Tables 12 through 20) summaries are presented in this publication. Five years of summary financial data are provided (Tables 5 through 11 and 14 through 20). Summaries of generators for fiscal years ending June 30 and December 31, nongenerators for fiscal years ending June 30 and December 31, and summaries of all respondents are provided in Appendix C. The composite tables present aggregates of income statement and balance sheet data, as well as financial indicators. Composite tables also display electric operation and maintenance expenses, electric utility plant, number of consumers, sales of electricity, operating revenue, and electric energy account data. The primary source of publicly owned financial data is the Form EIA-412, ''Annual Report of Public Electric Utilities.'' Public electric utilities file this survey on a fiscal year basis, in conformance with their recordkeeping practices. The EIA undertook a review of the Form EIA-412 submissions to determine if alternative classifications of publicly owned electric utilities would permit the inclusion of all respondents. The review indicated that financial indicators differ most according to whether or not a publicly owned electric utility generates electricity. Therefore, the main body of the report provides summary information in generator/nongenerator classifications. 2 figs., 101 tabs

  9. Financial statistics of major U.S. publicly owned electric utilities 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    The 1997 edition of the ``Financial Statistics of Major U.S. Publicly Owned Electric Utilities`` publication presents 5 years (1993 through 1997) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decisionmaking purposes related to publicly owned electric utility issues. Generator (Tables 3 through 11) and nongenerator (Tables 12 through 20) summaries are presented in this publication. Five years of summary financial data are provided (Tables 5 through 11 and 14 through 20). Summaries of generators for fiscal years ending June 30 and December 31, nongenerators for fiscal years ending June 30 and December 31, and summaries of all respondents are provided in Appendix C. The composite tables present aggregates of income statement and balance sheet data, as well as financial indicators. Composite tables also display electric operation and maintenance expenses, electric utility plant, number of consumers, sales of electricity, operating revenue, and electric energy account data. The primary source of publicly owned financial data is the Form EIA-412, ``Annual Report of Public Electric Utilities.`` Public electric utilities file this survey on a fiscal year basis, in conformance with their recordkeeping practices. The EIA undertook a review of the Form EIA-412 submissions to determine if alternative classifications of publicly owned electric utilities would permit the inclusion of all respondents. The review indicated that financial indicators differ most according to whether or not a publicly owned electric utility generates electricity. Therefore, the main body of the report provides summary information in generator/nongenerator classifications. 2 figs., 101 tabs.

  10. A statistical study of high-altitude electric fields measured on the Viking satellite

    International Nuclear Information System (INIS)

    Lindqvist, P.A.; Marklund, G.T.

    1990-01-01

    Characteristics of high-altitude data from the Viking electric field instrument are presented in a statistical study based on 109 Viking orbits. The study is focused in particular on the signatures of and relationships between various parameters measured by the electric field instrument, such as the parallel and transverse (to B) components of the electric field instrument, such as electric field variability. A major goal of the Viking mission was to investigate the occurrence and properties of parallel electric fields and their role in the auroral acceleration process. The results in this paper on the altitude distribution of the electric field variability confirm earlier findings on the distribution of small-scale electric fields and indicate the presence of parallel fields up to about 11,000 km altitude. The directly measured parallel electric field is also investigated in some detail. It is in general directed upward with an average value of 1 mV/m, but depends on, for example, altitude and plasma density. Possible sources of error in the measurement of the parallel field are also considered and accounted for

  11. Report detailing personal radiation dose statistics resulting from operations of Nuclear Electric plc during 1995

    International Nuclear Information System (INIS)

    Brodie, P.; Varcoe, I.H.

    1996-03-01

    This report provides details of doses received by all Nuclear Electric plc employees and contractors whose work involved exposure to ionising radiations at Nuclear Electric plc sites during the calendar year 1995. Details of collective doses for previous years for the nuclear licensed sites are also included. It should be noted that Nuclear Electric plc was formed on 1 April 1990 as one of the successor companies to the Central Electricity Generating Board. This report will be the last to be produced by Nuclear Electric plc, as, from 31 March 1996, the AGR and PWR business and assets of Nuclear Electric plc transferred to Nuclear Electric Ltd and Nuclear Electric plc now trades as Magnox Electric plc. It is intended that these companies will separately produce their own Annual Dose Statistics Reports in the future. All results are compiled from the information supplied by the sites to the Central Dose Record Service (NE plc Approved Dosimetry Service for Co-ordination and Record Keeping) via Approved Dosimetry Services for Assessments. For all sites the total annual whole body dose equivalent for 1995 is 5.67 manSv which includes 0.16 manSv as the contribution for commissioning of Sizewell B. The total collective dose varies from year to year for operational reasons (see below). Table 4 shows that over a period of 6 years there has been a general decreasing trend in the collective dose. The collective dose for 1995 was not significantly different from the 1994 value. In 1995 no employee received a dose in excess of 15 mSv and less than 1% of Nuclear Electric plc staff on licensed sites received a dose of more than 5 mSv. (UK)

  12. Financial statistics of major U.S. publicly owned electric utilities 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    The 1995 Edition of the Financial Statistics of Major U.S. Publicly Owned Electric Utilities publication presents 5 years (1991 through 1995) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decisionmaking purposes related to publicly owned electric utility issues. Generator (Tables 3 through 11) and nongenerator (Tables 12 through 20) summaries are presented in this publication. Five years of summary financial data are provided (Tables 5 through 11 and 14 through 20). Summaries of generators for fiscal years ending June 30 and December 31, nongenerators for fiscal years ending June 30 and December 31, and summaries of all respondents are provided in Appendix C. The composite tables present aggregates of income statement and balance sheet data, as well as financial indicators. Composite tables also display electric operation and maintenance expenses, electric utility plant, number of consumers, sales of electricity, and operating revenue, and electric energy account data. 9 figs., 87 tabs.

  13. Financial statistics of major U.S. publicly owned electric utilities 1995

    International Nuclear Information System (INIS)

    1997-07-01

    The 1995 Edition of the Financial Statistics of Major U.S. Publicly Owned Electric Utilities publication presents 5 years (1991 through 1995) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. The objective of the publication is to provide Federal and State governments, industry, and the general public with current and historical data that can be used for policymaking and decisionmaking purposes related to publicly owned electric utility issues. Generator (Tables 3 through 11) and nongenerator (Tables 12 through 20) summaries are presented in this publication. Five years of summary financial data are provided (Tables 5 through 11 and 14 through 20). Summaries of generators for fiscal years ending June 30 and December 31, nongenerators for fiscal years ending June 30 and December 31, and summaries of all respondents are provided in Appendix C. The composite tables present aggregates of income statement and balance sheet data, as well as financial indicators. Composite tables also display electric operation and maintenance expenses, electric utility plant, number of consumers, sales of electricity, and operating revenue, and electric energy account data. 9 figs., 87 tabs

  14. Swiss statistics on the use of geothermal energy in Switzerland for the years 2000 and 2001; Statistik Geothermische Nutzung der Schweiz fuer die Jahre 2000 und 2001

    Energy Technology Data Exchange (ETDEWEB)

    Kohl, T.; Andenmatten, N.; Rybach, L.

    2000-07-01

    This final report for the Swiss Federal Office of Energy presents the results of a project that involved the collection of data on the use of geothermal energy in Switzerland. Two categories of use are looked at: firstly, the thermal use of geothermal heat sources for heating purposes with the help of heat pumps and, secondly, the direct use of geothermal energy, mostly in thermal spas. Data is given on geothermal heat extraction using bore-hole heat-exchangers, buried ground-loops, ground-water, geothermal structures, deep bore-holes, tunnel drainage, deep heat aquifers and thermal springs. Recommendations are made on how data collection and reporting can be improved. Also, changes in the use of geothermal energy noted during the reporting period are commented on.

  15. Phenomenon of Swiss banking

    Directory of Open Access Journals (Sweden)

    Milenković Ivan

    2015-01-01

    Full Text Available Swiss banking is a 'generic name' for a system based on private banking and banking secrecy. In the introductory chapter we highlight the difference between Swiss banking and banking in the Switzerland's system. In the second chapter we present a more detailed description of the institution of banking secrecy, while in the third chapter we present the exceptions to it. The fourth chapter elaborates on the present and the future of Swiss banking. It is argued whether in the present circumstances banking secrecy has become disruptive to the further development of both Swiss banking and banking in Switzerland and whether Swiss banking will come to an end in the future.

  16. A statistical study of intense electric fields at 4−7 RE geocentric distance using Cluster

    Directory of Open Access Journals (Sweden)

    T. Johansson

    2005-10-01

    Full Text Available Intense high-latitude electric fields (>150 mV/m mapped to ionospheric altitude at 4–7 RE geocentric distance have been investigated in a statistical study, using data from the Cluster satellites. The orbit of the Cluster satellites limits the data collection at these altitudes to high latitudes, including the poleward part of the auroral oval. The occurrence and distribution of the selected events have been used to characterize the intense electric fields and to investigate their dependance on parameters such as MLT, CGLat, altitude, and also Kp. Peaks in the local time distribution are found in the evening to morning sectors but also in the noon sector, corresponding to cusp events. The electric field intensities decrease with increasing latitude in the region investigated (above 60 CGLat. A dependence on geomagnetic activity is indicated since the probability of finding an event increases up to Kp=5–6. The scales sizes are in the range up to 10 km (mapped to ionospheric altitude with a maximum around 4–5km, consistent with earlier findings at lower altitudes and Cluster event studies. The magnitudes of the electric fields are inversely proportional to the scale sizes. The type of electric field structure (convergent or divergent is consistent with the FAC direction for a subset of events with electric field intensities in the range 500–1000 mV/m and with clear bipolar signatures. The FAC directions are also consistent with the Region 1 and NBZ current systems, the latter of which prevail only during northward IMF conditions. For scale sizes less than 2 km the majority of the events were divergent electric field structures. Both converging and diverging electric fields were found throughout the investigated altitude range (4–7 RE geocentric distance. Keywords. Magnetospheric physics (Electric fields; Auroral phenomena; Magnetosphere-ionosphere interactions

  17. New distributions of the statistical time delay of electrical breakdown in nitrogen

    International Nuclear Information System (INIS)

    Markovic, V Lj; Gocic, S R; Stamenkovic, S N

    2006-01-01

    Two new distributions of the statistical time delay of electrical breakdown in nitrogen are reported in this paper. The Gaussian and Gauss-exponential distributions of statistical time delay have been obtained on the basis of thousands of time delay measurements on a gas tube with a plane-parallel electrode system. Distributions of the statistical time delay are theoretically founded on binomial distribution for the occurrence of initiating electrons and described by using simple analytical and numerical models. The shapes of distributions depend on the electron yields in the interelectrode space originating from residual states. It is shown that a distribution of the statistical time delay changes from exponential and Gauss-exponential to Gaussian distribution due to the influence of residual ionization

  18. A fuzzy-based approach for strategic choices in electric energy supply. The case of a Swiss power provider on the eve of electricity market opening

    International Nuclear Information System (INIS)

    Nguene, Gustave Nguene; Finger, Matthias

    2007-01-01

    Risk evaluation and strategic choice has become very complex for power providers, because of the growing number of uncertain parameters involved, such as energy market prices, water inflow, and demand. The lack of information and the absence of the decision maker's perception are just some of the many elements that must be accounted for. Therefore, with an approach based on fuzzy set theory, this paper aims to propose a methodology based on strategic choices that will enable decision makers to evaluate the performance of their strategies and portfolios through the computation of an indicator of economic performance, for different time-horizons. By subsequently considering the different imprecise parameters - such as the electricity spot price, the natural gas market price, rainfall and snow, etc. - in the assessment of different strategies and the analysis of their impacts through scenario analysis, it is concluded that the resulting profit depends not only on the perception of the market player, but also on the imprecision of the variables - the same strategy may produce two different results under a different combination of parameters - as well as on the time-horizon considered. On a simple basis, it has also been possible to compare portfolios of customers. (Author)

  19. Data on electrical energy conservation using high efficiency motors for the confidence bounds using statistical techniques.

    Science.gov (United States)

    Shaikh, Muhammad Mujtaba; Memon, Abdul Jabbar; Hussain, Manzoor

    2016-09-01

    In this article, we describe details of the data used in the research paper "Confidence bounds for energy conservation in electric motors: An economical solution using statistical techniques" [1]. The data presented in this paper is intended to show benefits of high efficiency electric motors over the standard efficiency motors of similar rating in the industrial sector of Pakistan. We explain how the data was collected and then processed by means of formulas to show cost effectiveness of energy efficient motors in terms of three important parameters: annual energy saving, cost saving and payback periods. This data can be further used to construct confidence bounds for the parameters using statistical techniques as described in [1].

  20. Statistical Properties of Ribbon Evolution and Reconnection Electric Fields in Eruptive and Confined Flares

    Science.gov (United States)

    Hinterreiter, J.; Veronig, A. M.; Thalmann, J. K.; Tschernitz, J.; Pötzi, W.

    2018-03-01

    A statistical study of the chromospheric ribbon evolution in Hα two-ribbon flares was performed. The data set consists of 50 confined (62%) and eruptive (38%) flares that occurred from June 2000 to June 2015. The flares were selected homogeneously over the Hα and Geostationary Operational Environmental Satellite (GOES) classes, with an emphasis on including powerful confined flares and weak eruptive flares. Hα filtergrams from the Kanzelhöhe Observatory in combination with Michelson Doppler Imager (MDI) and Helioseismic and Magnetic Imager (HMI) magnetograms were used to derive the ribbon separation, the ribbon-separation velocity, the magnetic-field strength, and the reconnection electric field. We find that eruptive flares reveal statistically larger ribbon separation and higher ribbon-separation velocities than confined flares. In addition, the ribbon separation of eruptive flares correlates with the GOES SXR flux, whereas no clear dependence was found for confined flares. The maximum ribbon-separation velocity is not correlated with the GOES flux, but eruptive flares reveal on average a higher ribbon-separation velocity (by ≈ 10 km s-1). The local reconnection electric field of confined (cc=0.50 ±0.02) and eruptive (cc=0.77 ±0.03) flares correlates with the GOES flux, indicating that more powerful flares involve stronger reconnection electric fields. In addition, eruptive flares with higher electric-field strengths tend to be accompanied by faster coronal mass ejections.

  1. Global Electric Circuit Implications of Combined Aircraft Storm Electric Current Measurements and Satellite-Based Diurnal Lightning Statistics

    Science.gov (United States)

    Mach, Douglas M.; Blakeslee, Richard J.; Bateman, Monte G.

    2011-01-01

    Using rotating vane electric field mills and Gerdien capacitors, we measured the electric field profile and conductivity during 850 overflights of thunderstorms and electrified shower clouds (ESCs) spanning regions including the Southeastern United States, the Western Atlantic Ocean, the Gulf of Mexico, Central America and adjacent oceans, Central Brazil, and the South Pacific. The overflights include storms over land and ocean, and with positive and negative fields above the storms. Over three-quarters (78%) of the land storms had detectable lightning, while less than half (43%) of the oceanic storms had lightning. Integrating our electric field and conductivity data, we determined total conduction currents and flash rates for each overpass. With knowledge of the storm location (land or ocean) and type (with or without lightning), we determine the mean currents by location and type. The mean current for ocean thunderstorms is 1.7 A while the mean current for land thunderstorms is 1.0 A. The mean current for ocean ESCs 0.41 A and the mean current for land ESCs is 0.13 A. We did not find any significant regional or latitudinal based patterns in our total conduction currents. By combining the aircraft derived storm currents and flash rates with diurnal flash rate statistics derived from the Lightning Imaging Sensor (LIS) and Optical Transient Detector (OTD) low Earth orbiting satellites, we reproduce the diurnal variation in the global electric circuit (i.e., the Carnegie curve) to within 4% for all but two short periods of time. The agreement with the Carnegie curve was obtained without any tuning or adjustment of the satellite or aircraft data. Given our data and assumptions, mean contributions to the global electric circuit are 1.1 kA (land) and 0.7 kA (ocean) from thunderstorms, and 0.22 kA (ocean) and 0.04 (land) from ESCs, resulting in a mean total conduction current estimate for the global electric circuit of 2.0 kA. Mean storm counts are 1100 for land

  2. Statistical properties of Joule heating rate, electric field and conductances at high latitudes

    Directory of Open Access Journals (Sweden)

    A. T. Aikio

    2009-07-01

    Full Text Available Statistical properties of Joule heating rate, electric field and conductances in the high latitude ionosphere are studied by a unique one-month measurement made by the EISCAT incoherent scatter radar in Tromsø (66.6 cgmlat from 6 March to 6 April 2006. The data are from the same season (close to vernal equinox and from similar sunspot conditions (about 1.5 years before the sunspot minimum providing an excellent set of data to study the MLT and Kp dependence of parameters with high temporal and spatial resolution. All the parameters show a clear MLT variation, which is different for low and high Kp conditions. Our results indicate that the response of morning sector conductances and conductance ratios to increased magnetic activity is stronger than that of the evening sector. The co-location of Pedersen conductance maximum and electric field maximum in the morning sector produces the largest Joule heating rates 03–05 MLT for Kp≥3. In the evening sector, a smaller maximum occurs at 18 MLT. Minimum Joule heating rates in the nightside are statistically observed at 23 MLT, which is the location of the electric Harang discontinuity. An important outcome of the paper are the fitted functions for the Joule heating rate as a function of electric field magnitude, separately for four MLT sectors and two activity levels (Kp<3 and Kp≥3. In addition to the squared electric field, the fit includes a linear term to study the possible anticorrelation or correlation between electric field and conductance. In the midday sector, positive correlation is found as well as in the morning sector for the high activity case. In the midnight and evening sectors, anticorrelation between electric field and conductance is obtained, i.e. high electric fields are associated with low conductances. This is expected to occur in the return current regions adjacent to auroral arcs as a result of ionosphere-magnetosphere coupling, as discussed by Aikio et al. (2004 In

  3. Statistical properties of Joule heating rate, electric field and conductances at high latitudes

    Directory of Open Access Journals (Sweden)

    A. T. Aikio

    2009-07-01

    Full Text Available Statistical properties of Joule heating rate, electric field and conductances in the high latitude ionosphere are studied by a unique one-month measurement made by the EISCAT incoherent scatter radar in Tromsø (66.6 cgmlat from 6 March to 6 April 2006. The data are from the same season (close to vernal equinox and from similar sunspot conditions (about 1.5 years before the sunspot minimum providing an excellent set of data to study the MLT and Kp dependence of parameters with high temporal and spatial resolution.

    All the parameters show a clear MLT variation, which is different for low and high Kp conditions. Our results indicate that the response of morning sector conductances and conductance ratios to increased magnetic activity is stronger than that of the evening sector. The co-location of Pedersen conductance maximum and electric field maximum in the morning sector produces the largest Joule heating rates 03–05 MLT for Kp≥3. In the evening sector, a smaller maximum occurs at 18 MLT. Minimum Joule heating rates in the nightside are statistically observed at 23 MLT, which is the location of the electric Harang discontinuity.

    An important outcome of the paper are the fitted functions for the Joule heating rate as a function of electric field magnitude, separately for four MLT sectors and two activity levels (Kp<3 and Kp≥3. In addition to the squared electric field, the fit includes a linear term to study the possible anticorrelation or correlation between electric field and conductance. In the midday sector, positive correlation is found as well as in the morning sector for the high activity case. In the midnight and evening sectors, anticorrelation between electric field and conductance is obtained, i.e. high electric fields are associated with low conductances. This is expected to occur in the return current regions adjacent to

  4. Phenomenon of Swiss banking

    OpenAIRE

    Milenković Ivan; Milenković Dragana

    2015-01-01

    Swiss banking is a 'generic name' for a system based on private banking and banking secrecy. In the introductory chapter we highlight the difference between Swiss banking and banking in the Switzerland's system. In the second chapter we present a more detailed description of the institution of banking secrecy, while in the third chapter we present the exceptions to it. The fourth chapter elaborates on the present and the future of Swiss banking. It is argued whether in the present circumstanc...

  5. Statistics

    CERN Document Server

    Hayslett, H T

    1991-01-01

    Statistics covers the basic principles of Statistics. The book starts by tackling the importance and the two kinds of statistics; the presentation of sample data; the definition, illustration and explanation of several measures of location; and the measures of variation. The text then discusses elementary probability, the normal distribution and the normal approximation to the binomial. Testing of statistical hypotheses and tests of hypotheses about the theoretical proportion of successes in a binomial population and about the theoretical mean of a normal population are explained. The text the

  6. A spin-statistics theorem for composites containing both electric and magnetic charges

    International Nuclear Information System (INIS)

    Friedman, J.L.; Sorkin, R.D.

    1980-01-01

    The present paper states and proves an asymptotic spin-statistics theorem for composites consisting of electrically and magnetically charged particles. We work in the framework of a nonrelativistic theory, taking as the classical configuration space a U(1) bundle over the space of physical configurations, and as the quantum hilbert space the homogeneous square integrable functions on that bundle. The theorems are proved using a formalism we develop here for treating 'gauge spaces' - U(1) bundles with connections; in particular, two products related to tensor products of vector bundles prove to be extremely useful in displaying the structure of the gauge spaces that naturally arise in this theory. (orig.)

  7. GIS in Swiss Highschools

    Directory of Open Access Journals (Sweden)

    Nedjeljko Frančula

    2009-12-01

    Full Text Available In 2003, the Swiss Geography Teacher Society from the German speaking area initiated the introduction of GIS to Swiss highschools. A very favourablecontract was made with the ESRI Company about using their software ArcView,thus as many as 44 highschools had GIS education in 2008.

  8. GIS in Swiss Highschools

    OpenAIRE

    Nedjeljko Frančula

    2009-01-01

    In 2003, the Swiss Geography Teacher Society from the German speaking area initiated the introduction of GIS to Swiss highschools. A very favourablecontract was made with the ESRI Company about using their software ArcView,thus as many as 44 highschools had GIS education in 2008.

  9. Electrical Conductivity of Charged Particle Systems and Zubarev's Nonequilibrium Statistical Operator Method

    Science.gov (United States)

    Röpke, G.

    2018-01-01

    One of the fundamental problems in physics that are not yet rigorously solved is the statistical mechanics of nonequilibrium processes. An important contribution to describing irreversible behavior starting from reversible Hamiltonian dynamics was given by D. N. Zubarev, who invented the method of the nonequilibrium statistical operator. We discuss this approach, in particular, the extended von Neumann equation, and as an example consider the electrical conductivity of a system of charged particles. We consider the selection of the set of relevant observables. We show the relation between kinetic theory and linear response theory. Using thermodynamic Green's functions, we present a systematic treatment of correlation functions, but the convergence needs investigation. We compare different expressions for the conductivity and list open questions.

  10. Statistics

    Science.gov (United States)

    Links to sources of cancer-related statistics, including the Surveillance, Epidemiology and End Results (SEER) Program, SEER-Medicare datasets, cancer survivor prevalence data, and the Cancer Trends Progress Report.

  11. Statistical analysis of regional capital and operating costs for electric power generation

    Energy Technology Data Exchange (ETDEWEB)

    Sanchez, L.R.; Myers, M.G.; Herrman, J.A.; Provanizano, A.J.

    1977-10-01

    This report presents the results of a three and one-half-month study conducted for Brookhaven National Lab. to develop capital and operating cost relationships for seven electric power generating technologies: oil-, coal-, gas-, and nuclear-fired steam-electric plants, hydroelectric plants, and gas-turbine plants. The methodology is based primarily on statistical analysis of Federal Power Commission data for plant construction and annual operating costs. The development of cost-output relationships for electric power generation is emphasized, considering the effects of scale, technology, and location on each of the generating processes investigated. The regional effects on cost are measured at the Census Region level to be consistent with the Brookhaven Multi-Regional Energy and Interindustry Regional Model of the United States. Preliminary cost relationships for system-wide costs - transmission, distribution, and general expenses - were also derived. These preliminary results cover the demand for transmission and distribution capacity and operating and maintenance costs in terms of system-service characteristics. 15 references, 6 figures, 23 tables.

  12. Statistical analysis of electrical resistivity as a tool for estimating cement type of 12-year-old concrete specimens

    NARCIS (Netherlands)

    Polder, R.B.; Morales-Napoles, O.; Pacheco, J.

    2012-01-01

    Statistical tests on values of concrete resistivity can be used as a fast tool for estimating the cement type of old concrete. Electrical resistivity of concrete is a material property that describes the electrical resistance of concrete in a unit cell. Influences of binder type, water-to-binder

  13. ASA conference on radiation and health: Health effects of electric and magnetic fields: Statistical support for research strategies. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1990-05-01

    This report is a collection of papers documenting presentations made at the VIII ASA (American Statistical Association) Conference on Radiation and Health entitled Health Effects of Electric and Magnetic Fields: Statistical Support for Research Strategies. Individual papers are abstracted and indexed for the database.

  14. Wind energy and Swiss hydroelectric power; Windenergie und schweizerischer Wasserkraftpark

    Energy Technology Data Exchange (ETDEWEB)

    Ott, W.; Baur, M. [Econcept AG, Zuerich (Switzerland); Fritz, W.; Zimmer, Ch.; Feldmann, J. [Consentec GmbH, Aachen (Germany); Haubrich, H.-J.; Dany, G.; Schmoeller, H.; Hartmann, T. [Institut fuer Elektrische Anlagen und Energiewirtschaft RWTH Aachen (IAEW), Aachen (Germany)

    2004-07-01

    This final report for the Swiss Federal Office of Energy (SFOE) presents the results of a study made to analyse the possible changes in the European electricity supply system, in particular with reference to the increasing amount of wind-generated electricity. Also, the role of peak-power and the optimisation potential for Swiss hydropower was examined. The part to be played by Swiss wind power in the future and the government's sustainability strategy is also looked at. The report looks at electricity dealing in the European context and introduces a method of assessment for Swiss hydropower. The report's conclusions and recommendations cover the increasing importance of energy storage in hydropower schemes, the question if grid capacity is sufficient under the new conditions, the market liberalisation question and possible ecological problems that may be encountered.

  15. Statistical investigations into the erosion of material from the tool in micro-electrical discharge machining

    DEFF Research Database (Denmark)

    Puthumana, Govindan

    2018-01-01

    current (Id) and discharge frequency (fd) control the erosion of material from the tool electrode. The material erosion from the tool electrode (Me) increases linearly with the discharge frequency. As the current index increases from 20 to 35, the Me decreases linearly by 29%, and then increases by of 36......%. The current index of 35 gives the minimum material erosion from the tool. It is observed that none of the two-factor interactions are significant in controlling the erosion of the material from the tool.......This paper presents a statistical study of the erosion of material from the tool electrode in a micro-electrical discharge machining process. The work involves analysis of variance and analysis of means approaches on the results of the tool electrode wear rate obtained based on design...

  16. Electrical Energy Statistics for France 2002; Statistiques de l'energie electrique en France - 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-11-01

    Detailed statistics on electricity flows in France and on facilities. Regional data / Consumption per sector of activity / Records over last 10 years (definitive results). In 2002, national electrical consumption reached 449.9 TWh, an increase of 0.3% compared with 2001 (448.6 TWh). Adjusted for winter and summer climate contingencies, its growth rate was 0.9% compared with 2001. Consumption by customers connected at high or medium voltage levels came to 254.2 TWh, an increase of 0.8% compared with 2001 (252.3 TWh); consumption by customers connected at low voltage levels came to 165 TWh, a decrease of 0.8% compared with 2001 (166.4 TWh). Generation in France reached 534.3 TWh, an increase of 11.5 TWh or 2.2% compared with 2001 (522.8 TWh). This increase broke down between nuclear generation and conventional thermal generation. Net nuclear generation injected, as measured by RTE, came to 415.5 TWh in 2002, an increase of 4.0% compared with 2001 (399.6 TWh). Conventional thermal generation came to 51.1 TWh, an increase of 15.4 % compared with 2001 (44.3 TWh). Hydro-electric generation amounted to 65.5 TWh, a fall of 15.3% compared with 2001 (77.3 TWh). In terms of physical exchanges with foreign countries, France exported a net total of 77 TWh, an increase of 12.6% compared with 2001 (68.4 TWh). Contractual exchanges with foreign countries, recorded by RTE, fell by 9.9 % to reach a cumulative value for exports and imports of 107.8 TWh (compared with 120 TWh in 2001)

  17. Electric propulsion reliability: Statistical analysis of on-orbit anomalies and comparative analysis of electric versus chemical propulsion failure rates

    Science.gov (United States)

    Saleh, Joseph Homer; Geng, Fan; Ku, Michelle; Walker, Mitchell L. R.

    2017-10-01

    With a few hundred spacecraft launched to date with electric propulsion (EP), it is possible to conduct an epidemiological study of EP's on orbit reliability. The first objective of the present work was to undertake such a study and analyze EP's track record of on orbit anomalies and failures by different covariates. The second objective was to provide a comparative analysis of EP's failure rates with those of chemical propulsion. Satellite operators, manufacturers, and insurers will make reliability- and risk-informed decisions regarding the adoption and promotion of EP on board spacecraft. This work provides evidence-based support for such decisions. After a thorough data collection, 162 EP-equipped satellites launched between January 1997 and December 2015 were included in our dataset for analysis. Several statistical analyses were conducted, at the aggregate level and then with the data stratified by severity of the anomaly, by orbit type, and by EP technology. Mean Time To Anomaly (MTTA) and the distribution of the time to (minor/major) anomaly were investigated, as well as anomaly rates. The important findings in this work include the following: (1) Post-2005, EP's reliability has outperformed that of chemical propulsion; (2) Hall thrusters have robustly outperformed chemical propulsion, and they maintain a small but shrinking reliability advantage over gridded ion engines. Other results were also provided, for example the differentials in MTTA of minor and major anomalies for gridded ion engines and Hall thrusters. It was shown that: (3) Hall thrusters exhibit minor anomalies very early on orbit, which might be indicative of infant anomalies, and thus would benefit from better ground testing and acceptance procedures; (4) Strong evidence exists that EP anomalies (onset and likelihood) and orbit type are dependent, a dependence likely mediated by either the space environment or differences in thrusters duty cycles; (5) Gridded ion thrusters exhibit both

  18. Evaluation of the heating share of household electricity consumption using statistical analysis: a case study of Tirana, Albania

    Directory of Open Access Journals (Sweden)

    Flamur Bidaj

    2015-06-01

    Full Text Available Albania’s residential sector represents a large share of the country’s energy consumption, especially of electric power. Other important characteristics of the sector include fast growing energy demand and a high level of energy losses, which challenge the possibility of sustainable development. A large share of the electricity demand is used for heating purposes – a demand that could potentially be met in a more energy efficient manner. However, the precise portion of electricity used to meet heat needs is unknown. The main objective of this article is thus to determine the share of electricity used for heating in the largest Albanian city Based on a sample of households in Tirana, a statistical model is established and applied to perform a regression analysis to derive an estimation of household electricity demand. The heating share of the domestic electricity consumption is then quantified using additional information validated by actual measurements. The distribution of the electricity consumption data is better understood through an analysis of heat-related electricity consumption. Additionally, the monthly relative share of household electricity consumption reveals the number of households with electricity demand above the monthly 300kWh limit established by the Albanian Energy Regulatory Authority, which must be met in order to avoid triggering a higher electricity tariff. It is suggested that household electricity consumption will continue to grow in the near future, due to rising incomes and changing climatic conditions that are influencing the amount of heat used by Albanians, who rely primarily on electricity to heat their homes.

  19. Swiss State Secretary visits CERN

    CERN Multimedia

    2008-01-01

    The new Swiss State Secretary for Education and Research recently visited CERN. Peter Jenni, the spokesperson for ATLAS, gave Mauro Dell’Ambrogio, the new Swiss State Secretary for Education and Research, a tour of ATLAS and the LHC tunnel.On 2 April, the newly appointed Swiss State Secretary for Education and Research, Mauro Dell’Ambrogio, was welcomed to CERN by Director-General Robert Aymar. On arrival the Swiss minister was given a guided tour of ATLAS and the adjoining LHC tunnel by Peter Jenni, the ATLAS spokesperson. Dr Dell’Ambrogio was then greeted by Swiss scientists and attended presentations by young post doc physicists about Swiss contributions to CMS and LHCb, in particular their work concerning hardware contribution and data analysis. There are 120 physicists from Swiss universities working on CERN’s experiments, and many more Swiss people working at CERN in other departments due to Switzerland’s special position as a host state. Also before ...

  20. Swiss nuclear industry in a mood of awakening - conference report

    International Nuclear Information System (INIS)

    Anon.

    2006-01-01

    The 'nuclea' meeting of the Swiss Nuclear Forum with the focus on 'The Future of Nuclear Power in the Energy Mix' was held on the premises of the Swiss Leibstadt nuclear power station in late October. The electricity gap is a reality; the underlying facts are known by now, but this does not make them any less threatening and worrying. This is one of the key findings of the meeting. Experience over the past 3 decades has confirmed the close link between the gross domestic product and electricity consumption. Separating economic growth from the electricity requirement had remained wishful thinking. Consequently, the replacement and expansion of existing generating capacities had to take into account that nuclear power, among other things, met the stringent requirements with respect to climate protection and continuity of supply. There was agreement at 'nuclea' about nuclear power remaining an indispensable component in the energy mix for Swiss electricity supply. (orig.)

  1. SIESE - trimestrial bulletin - Synthesis 1994. Electric power summary statistics for Brazil

    International Nuclear Information System (INIS)

    1994-01-01

    The performance of the power system of all the Brazilian electrical utilities is presented. The data is given for each region in the country and includes, among other things, the electric power consumption and generation; the number of consumers and the electric power rates. 10 figs., 42 tabs

  2. [Quality management in a Swiss hospital].

    Science.gov (United States)

    Eicher, E

    1997-09-01

    Although there are quite good examples of quality management in Swiss hospitals available (the guidelines of quality management in the Swiss hospital etc.), the distribution of measures of quality assurance in Swiss hospitals is insufficient and focuses more on Hotel services and technical equipment rather than on the care by physicians and nurses. Beginning with Jan. 1, 1998, contracts of quality assurance between health care providers and sponsors have to be presented according to the new health insurance act. These contracts are proofed periodically by a national office. This necessitates a country-wide introduction of statistics (ICD-codes) and computerization. This is currently only in the process of realization. Additionally, hospitals and medical practices already undertake a comprehensive quality control due to local and regional initiatives. The society of Swiss physicians FMH supports mainly three areas: compulsory continuing medical education (80 hours annually, including 50 hours in recognized meetings), the development of guidelines by medical societies, and data collection including the development of a network for measures of quality assurance. The ISO-standard 9000 was changed for health care as ordered by the NAQ (National workshop for quality assurance) and the FMH. It is supposed to be used mainly for the certification of facilities for continuing medical education, perhaps also for the certification of hospitals.

  3. Impulse breakdown of small air gap in electric field Part II: Statistical ...

    African Journals Online (AJOL)

    The patterns of shot distribution and maximum coverage at impulse breakdown voltage for positive point electr-odes (needle and cone electrodes) in small air gaps in non-uniform electric fields were investigated. During the breakdown test, a sheet of paper was placed on the plate electrode (-ve), and each breakdown shot ...

  4. Swiss Federal Energy Research Concept 2008 - 2011

    International Nuclear Information System (INIS)

    2007-04-01

    This report for the Swiss Federal Office of Energy (SFOE) presents the plan for the activities of the Swiss Federal Commission on Energy Research CORE during the period 2008 - 2011. The motivation behind the state promotion of energy research is discussed. The visions, aims and strategies of the energy research programme are discussed. The main areas of research to be addressed during the period are presented. These include the efficient use of energy in buildings and traffic - batteries and supercaps, electrical technologies, combustion systems, fuel cells and power generation are discussed. Research to be done in the area of renewable sources of energy are listed. Here, solar-thermal, photovoltaics, hydrogen, biomass, geothermal energy, wind energy and ambient heat are among the areas to be examined. Research on nuclear energy and safety aspects are mentioned. Finally, work on the basics of energy economy are looked at and the allocation of funding during the period 2008 - 2011 is looked at

  5. The outlook of the Swiss energy policy

    International Nuclear Information System (INIS)

    Schlumpf, L.

    1985-01-01

    A review of the conference held on 18th April 1985 in Bern at the General Assembly of the Swiss Pool for assurance against earthquakes. The total Swiss energy consumption in 1984 showed an increase of 4.3% over that of 1983, and the contribution of electricity to this total in 1984 was about 4.5% higher than in the previous year. Progress in increasing the hydroelectric output cannot make up the future demand to be expected, and nuclear energy must be looked to for the increased supply. In 1984 the five nuclear generating stations - Beznau I and II, Muehleberg, Goesgen and Leibstadt furnished about 17.4 milliards kWh (35.4%), a total capacity of about 2,900 MW, and general approval has been given for the Kaiseraugst station. (A.G.P.)

  6. EUROPE: Swiss role

    International Nuclear Information System (INIS)

    Anon.

    1995-01-01

    On its continual round of CERN Member States, the European Committee for Future Accelerators (ECFA) met in Bern, Switzerland, in March. With CERN based in Geneva, and with a national research centre at the Paul Scherrer Institute (PSI), Villigen, Switzerland figures prominently in European particle physics. The Bern ECFA meeting provided a full picture of Swiss particle physics activities, project by project, and was prefaced by an overview by Claude Joseph of Lausanne. The number of experimental particle physicists in the country is about 200, with an academic staff of about 170. These are distributed among seven universities - Basel, Bern, Fribourg, Geneva, Lausanne, Neuchâtel and Zurich. In addition there are substantial research groups at ETH-Zurich and at PSI. Probably reflecting the proximity of CERN, the size of the national research community, when scaled to the population, is above the CERN Member State average. At CERN, there is a strong Swiss participation in research at the LEP electron-positron collider (concentrated on L3), with 44 physicists. There are also 33 physicists working at the LEAR low energy antiproton ring, in particular the Crystal Barrel and CP-LEAR studies. In addition there is interest in heavy ion research and in neutrino physics (NOMAD) as well as substantial participation in research and development work for experiments at the LHC. Away from CERN, there are 6 Swiss physicists working at the HERA electron-proton collider at DESY, Hamburg, with the national PSI programme involving about 40 physicists. (The PSI programme was covered at the Bern ECFA meeting by H.C. Walter.) Following the illustrious tradition of Fritz Zwicky, Switzerland also counts many astrophysicists. Theoretical physics, with a community of some 80 researchers, has a great tradition. Throughout the 20th century, leading Swiss research centres have been beacons of brilliance. Zurich, in particular, played a leading role, with Einstein, Schrödinger and Pauli among

  7. CMB seen through random Swiss Cheese

    International Nuclear Information System (INIS)

    Lavinto, Mikko; Räsänen, Syksy

    2015-01-01

    We consider a Swiss Cheese model with a random arrangement of Lemaȋtre-Tolman-Bondi holes in ΛCDM cheese. We study two kinds of holes with radius r b =50 h −1  Mpc, with either an underdense or an overdense centre, called the open and closed case, respectively. We calculate the effect of the holes on the temperature, angular diameter distance and, for the first time in Swiss Cheese models, shear of the CMB . We quantify the systematic shift of the mean and the statistical scatter, and calculate the power spectra. In the open case, the temperature power spectrum is three orders of magnitude below the linear ISW spectrum. It is sensitive to the details of the hole, in the closed case the amplitude is two orders of magnitude smaller. In contrast, the power spectra of the distance and shear are more robust, and agree with perturbation theory and previous Swiss Cheese results. We do not find a statistically significant mean shift in the sky average of the angular diameter distance, and obtain the 95% limit |Δ D A / D-bar A |∼< 10 −4 . We consider the argument that areas of spherical surfaces are nearly unaffected by perturbations, which is often invoked in light propagation calculations. The closed case is consistent with this at 1σ, whereas in the open case the probability is only 1.4%

  8. CMB seen through random Swiss Cheese

    Energy Technology Data Exchange (ETDEWEB)

    Lavinto, Mikko; Räsänen, Syksy, E-mail: mikko.lavinto@helsinki.fi, E-mail: syksy.rasanen@iki.fi [Physics Department, University of Helsinki and Helsinki Institute of Physics, P.O. Box 64, FIN-00014, University of Helsinki (Finland)

    2015-10-01

    We consider a Swiss Cheese model with a random arrangement of Lemaȋtre-Tolman-Bondi holes in ΛCDM cheese. We study two kinds of holes with radius r{sub b}=50 h{sup −1} Mpc, with either an underdense or an overdense centre, called the open and closed case, respectively. We calculate the effect of the holes on the temperature, angular diameter distance and, for the first time in Swiss Cheese models, shear of the CMB . We quantify the systematic shift of the mean and the statistical scatter, and calculate the power spectra. In the open case, the temperature power spectrum is three orders of magnitude below the linear ISW spectrum. It is sensitive to the details of the hole, in the closed case the amplitude is two orders of magnitude smaller. In contrast, the power spectra of the distance and shear are more robust, and agree with perturbation theory and previous Swiss Cheese results. We do not find a statistically significant mean shift in the sky average of the angular diameter distance, and obtain the 95% limit |Δ D{sub A}/ D-bar {sub A}|∼< 10{sup −4}. We consider the argument that areas of spherical surfaces are nearly unaffected by perturbations, which is often invoked in light propagation calculations. The closed case is consistent with this at 1σ, whereas in the open case the probability is only 1.4%.

  9. CMB seen through random Swiss Cheese

    Science.gov (United States)

    Lavinto, Mikko; Räsänen, Syksy

    2015-10-01

    We consider a Swiss Cheese model with a random arrangement of Lemaȋtre-Tolman-Bondi holes in ΛCDM cheese. We study two kinds of holes with radius rb=50 h-1 Mpc, with either an underdense or an overdense centre, called the open and closed case, respectively. We calculate the effect of the holes on the temperature, angular diameter distance and, for the first time in Swiss Cheese models, shear of the CMB . We quantify the systematic shift of the mean and the statistical scatter, and calculate the power spectra. In the open case, the temperature power spectrum is three orders of magnitude below the linear ISW spectrum. It is sensitive to the details of the hole, in the closed case the amplitude is two orders of magnitude smaller. In contrast, the power spectra of the distance and shear are more robust, and agree with perturbation theory and previous Swiss Cheese results. We do not find a statistically significant mean shift in the sky average of the angular diameter distance, and obtain the 95% limit |Δ DA/bar DA|lesssim 10-4. We consider the argument that areas of spherical surfaces are nearly unaffected by perturbations, which is often invoked in light propagation calculations. The closed case is consistent with this at 1σ, whereas in the open case the probability is only 1.4%.

  10. Statistical annual report 2008 - Furnas Electric Power Plants Inc. - Calendar year 2007

    International Nuclear Information System (INIS)

    2008-01-01

    This 30th edition of the statistical annual report of Furnas reports the performance of the company in 2007 and recent years allowing a general view on: Furnas system; production and supply; financial and economic data, personnel and indicators

  11. Introduction to applied statistical signal analysis guide to biomedical and electrical engineering applications

    CERN Document Server

    Shiavi, Richard

    2007-01-01

    Introduction to Applied Statistical Signal Analysis is designed for the experienced individual with a basic background in mathematics, science, and computer. With this predisposed knowledge, the reader will coast through the practical introduction and move on to signal analysis techniques, commonly used in a broad range of engineering areas such as biomedical engineering, communications, geophysics, and speech.Introduction to Applied Statistical Signal Analysis intertwines theory and implementation with practical examples and exercises. Topics presented in detail include: mathematical

  12. Summary of Almost 20 Years of Storm Overflight Electric Field, Conductivity, Flash Rates, and Electric Current Statistics

    Science.gov (United States)

    Blakeslee, Richard J.; Mach, Douglas M.; Bateman, Monte J.; Bailey, Jeffrey C.

    2011-01-01

    We determined total conduction currents and flash rates for around 900 high-altitude aircraft overflights of electrified clouds over 17 years. The overflights include a wide geographical sample of storms over land and ocean, with and without lightning, and with positive (i.e., upward-directed) and negative current. Peak electric field, with lightning transients removed, ranged from -1.0 kV m(sup -1) to 16. kV m(sup -1), with mean (median) of 0.9 kV m(sup -1) (0.29 kV m(sup -1)). Total conductivity at flight altitude ranged from 0.6 pS m(sup -1) to 3.6 pS m(sup -1), with mean and median of 2.2 pS m(sup -1). Peak current densities ranged from -2.0 nA m(sup -2) to 33.0 nA m(sup -2) with mean (median) of 1.9 nA m(sup -2) (0.6 nA m(sup -2)). Total upward current flow from storms in our dataset ranged from -1.3 to 9.4 A. The mean current for storms with lightning is 1.6 A over ocean and 1.0 A over land. The mean current for electrified shower clouds (i.e. electrified storms without lightning) is 0.39 A for ocean and 0.13 A for land. About 78% (43%) of the land (ocean) storms have detectable lightning. Land storms have 2.8 times the mean flash rate as ocean storms (2.2 versus 0.8 flashes min(sup -1), respectively). Approximately 7% of the overflights had negative current. The mean and median currents for positive (negative) polarity storms are 1.0 and 0.35 A (-0.30 and -0.26 A). We found no regional or latitudinal-based patterns in our storm currents, nor support for simple scaling laws between cloud top height and lightning flash rate.

  13. The Swiss nuclear installations. Annual report 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    Surveillance of the Swiss nuclear installations with regard to nuclear safety, including radiation protection, is among the tasks of the Swiss Federal Nuclear Safety Inspectorate (HSK). Five nuclear power plants are operational in Switzerland: the three units Beznau I and II and Muehleberg with electrical capacities in the range of 300 to 400 MWe, and the two units Goesgen and Leibstadt with capacities between 900 and 1200 MWe. These are light water reactors; at Beznau and Goesgen of the PWR type, and at Muehleberg and Leibstadt of the BWR type. Research reactors of thermal capacities below 10 MWth are operational at the Paul Scherrer Institute (PSI), at the Swiss Federal Institute of Technology Lausanne and at the University of Basel. Further subject to HSK`s supervision are all activities at PSI involving nuclear fuel or ionizing radiation, the shut-down experimental reactor of Lucens, the exploration, in Switzerland, of final disposal facilities for radwaste and the interim radwaste storage facilities. The report first deals with the nuclear power and covers, in individual sections, the aspects of installation safety, radiation protection as well as personnel and organization, and the resulting overall impression from the point of view of HSK. In chapter 5, the corresponding information is given for research installations. Chapter 6, on radwaste disposal, is dedicated to the treatment of waste, waste from reprocessing, interim storage and exploration by NAGRA. In chapter 7, the status of emergency planning in the nuclear power plants` proximity is reported. Certificates issued for the transport of radioactive materials are dealt with in chapter 8. Finally chapter 9 goes into general questions relating to the safety of nuclear installations. All in all, the safety of operation of the Swiss nuclear installations, in the period of 1994, is judged as good by HSK. (author) 11 figs., 13 tabs.

  14. The Swiss nuclear installations. Annual report 1994

    International Nuclear Information System (INIS)

    1995-06-01

    Surveillance of the Swiss nuclear installations with regard to nuclear safety, including radiation protection, is among the tasks of the Swiss Federal Nuclear Safety Inspectorate (HSK). Five nuclear power plants are operational in Switzerland: the three units Beznau I and II and Muehleberg with electrical capacities in the range of 300 to 400 MWe, and the two units Goesgen and Leibstadt with capacities between 900 and 1200 MWe. These are light water reactors; at Beznau and Goesgen of the PWR type, and at Muehleberg and Leibstadt of the BWR type. Research reactors of thermal capacities below 10 MWth are operational at the Paul Scherrer Institute (PSI), at the Swiss Federal Institute of Technology Lausanne and at the University of Basel. Further subject to HSK's supervision are all activities at PSI involving nuclear fuel or ionizing radiation, the shut-down experimental reactor of Lucens, the exploration, in Switzerland, of final disposal facilities for radwaste and the interim radwaste storage facilities. The report first deals with the nuclear power and covers, in individual sections, the aspects of installation safety, radiation protection as well as personnel and organization, and the resulting overall impression from the point of view of HSK. In chapter 5, the corresponding information is given for research installations. Chapter 6, on radwaste disposal, is dedicated to the treatment of waste, waste from reprocessing, interim storage and exploration by NAGRA. In chapter 7, the status of emergency planning in the nuclear power plants' proximity is reported. Certificates issued for the transport of radioactive materials are dealt with in chapter 8. Finally chapter 9 goes into general questions relating to the safety of nuclear installations. All in all, the safety of operation of the Swiss nuclear installations, in the period of 1994, is judged as good by HSK. (author) 11 figs., 13 tabs

  15. Statistical analysis of fires and explosions attributed to static electricity over the last 50 years in Japanese industry

    International Nuclear Information System (INIS)

    Ohsawa, A

    2011-01-01

    This paper presents a statistical analysis of 153 accidents attributable to static electricity in Japanese industry over the last 50 years. A more thorough understanding of their causes could help prevent similar incidents and identify hazards that could assist in the task of risk assessment. Most of the incidents occurred during operations performed by workers. In addition, more than 70% of the flammable atmospheres resulted from the presence of vapours. A noteworthy finding is that at least 70% of the ignitions were caused by isolated conductors including operators' bodies leading to spark discharges, which could have easily been prevented with earthing. These tendencies indicate that, when operators handle flammable liquids with any conductors, the ignition risk is significantly high. A serious lack of information regarding fundamental countermeasures for static electricity seems to be the main cause of such hazards. Only organised management, including education and risk communication, would prevent them.

  16. Ionization processes in a transient hollow cathode discharge before electric breakdown: statistical distribution

    International Nuclear Information System (INIS)

    Zambra, M.; Favre, M.; Moreno, J.; Wyndham, E.; Chuaqui, H.; Choi, P.

    1998-01-01

    The charge formation processes in a hollow cathode region (HCR) of transient hollow cathode discharge have been studied at the final phase. The statistical distribution that describe different processes of ionization have been represented by Gaussian distributions. Nevertheless, was observed a better representation of these distributions when the pressure is near a minimum value, just before breakdown

  17. Successful Swiss solar bicycles in Australia

    International Nuclear Information System (INIS)

    Hansen, K.

    2000-01-01

    The article takes a look at the Swiss 'Spirit of Bike' team's success in the 'Power Challenge' race across Australia using solar-bicycles based on commercially available models. Apart from the sporting aspects of race, technical details on the cycles and their supply of solar power are given. Also, the history behind the success of the team is presented and the monitoring of man (and woman) and machine during the race is described. The article also discusses the electric bicycles that are commercially available and the potential of these energy-efficient vehicles in Switzerland

  18. A statistical analysis of electric self-potential time series associated to two 1993 earthquakes in Mexico

    Directory of Open Access Journals (Sweden)

    L. Flores-Márquez

    2007-09-01

    Full Text Available Recent studies related with earthquake prediction involve statistical studies of the ground electric self-potential behavior. Published results about the complexity of this kind of processes encourage us to study the statistical behavior of the ground electric self-potential recorded in Guerrero state, Mexico. This region is characterized by high seismicity. The electric self-potential variations were recorded in the Acapulco station directly from the ground. The sampling period was four seconds and the data were stored from March to December of 1993. Two significant earthquakes (EQs occurred near this station, 15 May and 24 October whose magnitudes were Mw=6.0 and Mw=6.6 respectively. A preliminary processing was carried out consisting of a moving average of the original time series in order to filter the very high frequencies and to complete short lacks of data and outliers. Then, a visual inspection of the complete filtered signal was performed to search some seismic electric signals (SES, which were ambiguously depicted. Subsequently, a detrending of µ=0 was applied with the windows of 3.3, 6.6 and 10 h. Later, the analysis of the spectral exponent β was made, showing changes during the total period examined, and the most evident changes occurred during the preparation mechanism of the Mw=6.6 EQ. Fifteen days before the 24 October EQ, a Brownian-noise like behavior was displayed (β≈2, having a duration of about two days. In addition a Higuchi fractal method and wavelet analysis were made confirming the presence of the β-anomaly.

  19. The Use of Statistically Based Rolling Supply Curves for Electricity Market Analysis: A Preliminary Look

    Energy Technology Data Exchange (ETDEWEB)

    Jenkin, Thomas J [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Larson, Andrew [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Ruth, Mark F [National Renewable Energy Laboratory (NREL), Golden, CO (United States); King, Ben [U.S. Department of Energy; Spitsen, Paul [U.S. Department of Energy

    2018-03-27

    In light of the changing electricity resource mixes across the United States, an important question in electricity modeling is how additions and retirements of generation, including additions in variable renewable energy (VRE) generation could impact markets by changing hourly wholesale energy prices. Instead of using resource-intensive production cost models (PCMs) or building and using simple generator supply curves, this analysis uses a 'top-down' approach based on regression analysis of hourly historical energy and load data to estimate the impact of supply changes on wholesale electricity prices, provided the changes are not so substantial that they fundamentally alter the market and dispatch-order driven behavior of non-retiring units. The rolling supply curve (RSC) method used in this report estimates the shape of the supply curve that fits historical hourly price and load data for given time intervals, such as two-weeks, and then repeats this on a rolling basis through the year. These supply curves can then be modified on an hourly basis to reflect the impact of generation retirements or additions, including VRE and then reapplied to the same load data to estimate the change in hourly electricity price. The choice of duration over which these RSCs are estimated has a significant impact on goodness of fit. For example, in PJM in 2015, moving from fitting one curve per year to 26 rolling two-week supply curves improves the standard error of the regression from 16 dollars/MWh to 6 dollars/MWh and the R-squared of the estimate from 0.48 to 0.76. We illustrate the potential use and value of the RSC method by estimating wholesale price effects under various generator retirement and addition scenarios, and we discuss potential limits of the technique, some of which are inherent. The ability to do this type of analysis is important to a wide range of market participants and other stakeholders, and it may have a role in complementing use of or providing

  20. Non extensive statistical physics applied in fracture-induced electric signals during triaxial deformation of Carrara marble

    Science.gov (United States)

    Cartwright-Taylor, Alexis; Vallianatos, Filippos; Sammonds, Peter

    2014-05-01

    We have conducted room-temperature, triaxial compression experiments on samples of Carrara marble, recording concurrently acoustic and electric current signals emitted during the deformation process as well as mechanical loading information and ultrasonic wave velocities. Our results reveal that in a dry non-piezoelectric rock under simulated crustal pressure conditions, a measurable electric current (nA) is generated within the stressed sample. The current is detected only in the region beyond (quasi-)linear elastic deformation; i.e. in the region of permanent deformation beyond the yield point of the material and in the presence of microcracking. Our results extend to shallow crustal conditions previous observations of electric current signals in quartz-free rocks undergoing uniaxial deformation and support the idea of a universal electrification mechanism related to deformation. Confining pressure conditions of our slow strain rate (10-6 s-1) experiments range from the purely brittle regime (10 MPa) to the semi-brittle transition (30-100MPa) where cataclastic flow is the dominant deformation mechanism. Electric current is generated under all confining pressures,implying the existence of a current-producing mechanism during both microfracture and frictional sliding. Some differences are seen in the current evolution between these two regimes, possibly related to crack localisation. In all cases, the measured electric current exhibits episodes of strong fluctuations over short timescales; calm periods punctuated by bursts of strong activity. For the analysis, we adopt an entropy-based statistical physics approach (Tsallis, 1988), particularly suited to the study of fracture related phenomena. We find that the probability distribution of normalised electric current fluctuations over short time intervals (0.5 s) can be well described by a q-Gaussian distribution of a form similar to that which describes turbulent flows. This approach yields different entropic

  1. Effect of cleaning procedures on the electrical properties of carbon nanotube transistors—A statistical study

    Energy Technology Data Exchange (ETDEWEB)

    Tittmann-Otto, J., E-mail: jana.tittmann-otto@zfm.tu-chemnitz.de; Hermann, S.; Hartmann, M.; Toader, M. [Center for Microtechnologies (ZfM), Technische Universität Chemnitz, Chemnitz D-09107 (Germany); Center for Advancing Electronics Dresden (cfaed), Technische Universität Chemnitz, Chemnitz D-09107 (Germany); Kalbacova, J.; Rodriguez, R. D.; Zahn, D. R. T. [Center for Advancing Electronics Dresden (cfaed), Technische Universität Chemnitz, Chemnitz D-09107 (Germany); Semiconductor Physics, Technische Universität Chemnitz, Chemnitz D-09107 (Germany); Schulz, S. E.; Gessner, T. [Center for Microtechnologies (ZfM), Technische Universität Chemnitz, Chemnitz D-09107 (Germany); Center for Advancing Electronics Dresden (cfaed), Technische Universität Chemnitz, Chemnitz D-09107 (Germany); Fraunhofer Institute for Electronic Nano Systems (ENAS), Chemnitz D-09126 (Germany)

    2016-03-28

    The interface between a carbon nanotube (CNT) and its environment can dramatically affect the electrical properties of CNT-based field-effect transistors (FETs). For such devices, the channel environment plays a significant role inducing doping or charge traps giving rise to hysteresis in the transistor characteristics. Thereby the fabrication process strongly determines the extent of those effects and the final device performance. In CNT-based devices obtained from dispersions, a proper individualization of the nanotubes is mandatory. This is generally realized by an ultrasonic treatment combined with surfactant molecules, which enwrap nanotubes forming micelle aggregates. To minimize impact on device performance, it is of vital importance to consider post-deposition treatments for removal of surfactant molecules and other impurities. In this context, we investigated the effect of several wet chemical cleaning and thermal post treatments on the electrical characteristics as well as physical properties of more than 600 devices fabricated only by wafer-level compatible technologies. We observed that nitric acid and water treatments improved the maximum-current of devices. Additionally, we found that the ethanol treatment successfully lowered hysteresis in the transfer characteristics. The effect of the chemical cleaning procedures was found to be more significant on CNT-metal contacts than for the FET channels. Moreover, we investigated the effect of an additional thermal cleaning step under vacuum after the chemical cleaning, which had an exceptional impact on the hysteresis behavior including hysteresis reversal. The presence of surfactant molecules on CNT was evidenced by X-ray photoelectron and Raman spectroscopies. By identifying the role of surfactant molecules and assessing the enhancement of device performance as a direct consequence of several cleaning procedures, these results are important for the development of CNT-based electronics at the wafer-level.

  2. Swiss Light Source SLS

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-09-01

    The Paul Scherrer Institute has begun work on the implementation of the Swiss Synchrotron Light Source (SLS). The construction of this facility, which will have international scope, is intended to provide a national focus for co-operation between various disciplines and for research in material sciences. Although basic research in physics and chemistry, biology, medicine and environmental sciences would seem to be in the foreground, industrial users also have an interest in the SLS. At present, this mainly centres on investigations into the structure of biological and chemical molecules, the use of high-performance methods of analysis, and the manufacture and investigation of microstructures. SLS is planned to be taken into service with an initial experimental installation by the middle of 2001. In this brochure an overview is presented on the main characteristics of the SLS facility and on its significance as a tool for interdisciplinary research.

  3. Swiss Light Source SLS

    International Nuclear Information System (INIS)

    1999-09-01

    The Paul Scherrer Institute has begun work on the implementation of the Swiss Synchrotron Light Source (SLS). The construction of this facility, which will have international scope, is intended to provide a national focus for co-operation between various disciplines and for research in material sciences. Although basic research in physics and chemistry, biology, medicine and environmental sciences would seem to be in the foreground, industrial users also have an interest in the SLS. At present, this mainly centres on investigations into the structure of biological and chemical molecules, the use of high-performance methods of analysis, and the manufacture and investigation of microstructures. SLS is planned to be taken into service with an initial experimental installation by the middle of 2001. In this brochure an overview is presented on the main characteristics of the SLS facility and on its significance as a tool for interdisciplinary research

  4. Extreme prices in electricity balancing markets from an approach of statistical physics

    Science.gov (United States)

    Mureddu, Mario; Meyer-Ortmanns, Hildegard

    2018-01-01

    An increase in energy production from renewable energy sources is viewed as a crucial achievement in most industrialized countries. The higher variability of power production via renewables leads to a rise in ancillary service costs over the power system, in particular costs within the electricity balancing markets, mainly due to an increased number of extreme price spikes. This study analyzes the impact of an increased share of renewable energy sources on the behavior of price and volumes of the Italian balancing market. Starting from configurations of load and power production, which guarantee a stable performance, we implement fluctuations in the load and in renewables; in particular we artificially increase the contribution of renewables as compared to conventional power sources to cover the total load. We then determine the amount of requested energy in the balancing market and its fluctuations, which are induced by production and consumption. Within an approach of agent-based modeling we estimate the resulting energy prices and costs. While their average values turn out to be only slightly affected by an increased contribution from renewables, the probability for extreme price events is shown to increase along with undesired peaks in the costs. Our methodology provides a tool for estimating outliers in prices obtained in the energy balancing market, once data of consumption, production and their typical fluctuations are provided.

  5. Physical optics simulations with PHASE for SwissFEL beamlines

    Energy Technology Data Exchange (ETDEWEB)

    Flechsig, U.; Follath, R.; Reiche, S. [Paul Scherrer Institut, Swiss Light Source, 5232 Villigen PSI (Switzerland); Bahrdt, J. [Helmholtz Zentrum Berlin (Germany)

    2016-07-27

    PHASE is a software tool for physical optics simulation based on the stationary phase approximation method. The code is under continuous development since about 20 years and has been used for instance for fundamental studies and ray tracing of various beamlines at the Swiss Light Source. Along with the planning for SwissFEL a new hard X-ray free electron laser under construction, new features have been added to permit practical performance predictions including diffraction effects which emerge with the fully coherent source. We present the application of the package on the example of the ARAMIS 1 beamline at SwissFEL. The X-ray pulse calculated with GENESIS and given as an electrical field distribution has been propagated through the beamline to the sample position. We demonstrate the new features of PHASE like the treatment of measured figure errors, apertures and coatings of the mirrors and the application of Fourier optics propagators for free space propagation.

  6. Swiss Industrial Biocatalysis Consortium (SIBC).

    Science.gov (United States)

    Wirz, Beat; Kittelmann, Matthias; Meyer, Hans-Peter; Wohlgemuth, Roland

    2010-01-01

    Taking up the common challenges in biocatalysis, a group of industrialists decided to react with a bottom-up solution, and created the Swiss Industrial Biocatalysis Consortium (SIBC). The Swiss Industrial Biocatalysis Consortium is a pre-competitive working group to better implement and utilize existing know-how and resources in biocatalysis, and to influence and shape the economic and educational political environment. Recent examples of activities are outlined.

  7. Swiss legislation on dog ownership

    CERN Multimedia

    DSU Department

    2008-01-01

    The Swiss Permanent Mission in Geneva has requested CERN to inform the members of its personnel that a notice relating to Swiss legislation on dog ownership has been published on-line at the following address: http://www.eda.admin.ch/eda/en/home/topics/intorg/un/unge/gepri/pet.html This legislation is applicable to all international civil servants who own a dog. Relations with the Host States Service mailto:relations.secretariat@cern.ch http://www.cern.ch/relations/

  8. The new Swiss Energy Act

    International Nuclear Information System (INIS)

    Tami, R.

    1999-01-01

    The new Swiss Energy Act and the accompanying regulation enable the instructions given in the poll by the electorate in 1990 -- the Energy Article in the Swiss Constitution -- to be implemented. The Energy Act creates the necessary basis for an advanced and sustainable energy policy. It should contribute to a sufficient, broadly based, dependable, economical and environment-friendly energy supply. The Energy Act and the Energy Regulation entered into force on January 1, 1999. (author)

  9. Summary of Almost 20 Years of Storm Overflight Electric Field, Conductivity, Flash Rate, and Current Statistics

    Science.gov (United States)

    Blakeslee, Richard J.; Mach, Douglas M.; Bateman, Monte J.; Bailey, Jeffrey C.

    2011-01-01

    We present total conduction (Wilson) currents for more than 1000 high-altitude aircraft overflights of electrified clouds acquired over nearly two decades. The overflights include a wide geographical sample of storms over land and ocean, with and without lightning, and with positive (i.e., upward-directed) and negative current. Peak electric field, with lightning transients removed, ranged from -1.0 kV/m to 16. kV/m, with mean (median) of 0.9 kV/m (0.29 kV/m). Total conductivity at flight altitude ranged from 0.6 pS/m to 3.6 pS/m, with mean and median of 2.2 pS/m. Peak current densities ranged from -2.0 nA m(exp -2) to 33.0 nA m(exp -2) with mean (median) of 1.9 nA m(exp -2) (0.6 nA m(exp -2)). Total upward current flow from storms in our dataset ranged from -1.3 to 9.4 A. The mean current for storms with lightning is 1.7 A over ocean and 1.0 A over land. The mean current for electrified shower clouds (i.e. electrified storms without lightning) is 0.41 A for ocean and 0.13 A for land. About 78% (43%) of the land (ocean) storms have detectable lightning. Land storms have 2.8 times the mean flash rate as ocean storms (2.2 versus 0.8 flashes min-1, respectively). Approximately 7% of the overflights had negative current. The mean and median currents for positive (negative) polarity storms are 1.0 and 0.35 A (-0.30 and -0.26 A). We found no regional or latitudinal-based patterns in our storm currents, nor support for simple scaling laws between cloud top height and lightning flash rate.

  10. Empirical validation of statistical parametric mapping for group imaging of fast neural activity using electrical impedance tomography.

    Science.gov (United States)

    Packham, B; Barnes, G; Dos Santos, G Sato; Aristovich, K; Gilad, O; Ghosh, A; Oh, T; Holder, D

    2016-06-01

    Electrical impedance tomography (EIT) allows for the reconstruction of internal conductivity from surface measurements. A change in conductivity occurs as ion channels open during neural activity, making EIT a potential tool for functional brain imaging. EIT images can have  >10 000 voxels, which means statistical analysis of such images presents a substantial multiple testing problem. One way to optimally correct for these issues and still maintain the flexibility of complicated experimental designs is to use random field theory. This parametric method estimates the distribution of peaks one would expect by chance in a smooth random field of a given size. Random field theory has been used in several other neuroimaging techniques but never validated for EIT images of fast neural activity, such validation can be achieved using non-parametric techniques. Both parametric and non-parametric techniques were used to analyze a set of 22 images collected from 8 rats. Significant group activations were detected using both techniques (corrected p  <  0.05). Both parametric and non-parametric analyses yielded similar results, although the latter was less conservative. These results demonstrate the first statistical analysis of such an image set and indicate that such an analysis is an approach for EIT images of neural activity.

  11. The price of electricity from private power producers: Stage 2, Expansion of sample and preliminary statistical analysis

    Energy Technology Data Exchange (ETDEWEB)

    Comnes, G.A.; Belden, T.N.; Kahn, E.P.

    1995-02-01

    The market for long-term bulk power is becoming increasingly competitive and mature. Given that many privately developed power projects have been or are being developed in the US, it is possible to begin to evaluate the performance of the market by analyzing its revealed prices. Using a consistent method, this paper presents levelized contract prices for a sample of privately developed US generation properties. The sample includes 26 projects with a total capacity of 6,354 MW. Contracts are described in terms of their choice of technology, choice of fuel, treatment of fuel price risk, geographic location, dispatchability, expected dispatch niche, and size. The contract price analysis shows that gas technologies clearly stand out as the most attractive. At an 80% capacity factor, coal projects have an average 20-year levelized price of $0.092/kWh, whereas natural gas combined cycle and/or cogeneration projects have an average price of $0.069/kWh. Within each technology type subsample, however, there is considerable variation. Prices for natural gas combustion turbines and one wind project are also presented. A preliminary statistical analysis is conducted to understand the relationship between price and four categories of explanatory factors including product heterogeneity, geographic heterogeneity, economic and technological change, and other buyer attributes (including avoided costs). Because of residual price variation, we are unable to accept the hypothesis that electricity is a homogeneous product. Instead, the analysis indicates that buyer value still plays an important role in the determination of price for competitively-acquired electricity.

  12. Summary of operating experience in Swiss nuclear power plants 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-01

    In 1994 the Swiss nuclear power plants produced their highest-ever combined annual output. Their contribution to total electricity generation in the country was 36%. At Muehleberg the power uprate, undertaken in 1993, was effective for the first time for an entire year. The larger capacity of the new steam generators installed in 1993 in unit 1 of the Beznau NPP allows for an electric output of 103% of nominal power. The plant efficiency of the Goesgen and Leibstadt units was increased by replacing the low pressure turbines by the new ones with a modern design. The application for a power uprate of the Leibstadt reactor is still pending. For the first time in Switzerland, one of the reactor units, Beznau 2, operated on an extended cycle of one and a half years, with no refuelling outage in 1994. In spite of the replacements of two of its three low pressure turbines, Goesgen had the shortest refuelling shutdown since the start of commercial operation. The average number of reactor scrams at the Swiss plants remained stable, at less than one scram per reactor year. Re-inspection of crack indications detected in 1990 in the core shroud of the Muehleberg reactor revealed no significant changes. A crack indication was found in one of the other welds inspected. The Swiss government issued a limited operating licence for Beznau 2 for the next ten years, i.e. until the end of 2004. The only other unit with a limited operating licence (until 2003) is Muehleberg. The remaining three reactor units, have no time limits on their operating licences, in accordance with the Atomic Law. Goesgen is the first Swiss nuclear power plant having now produced more than 100 billion kWh. As from January 1, 1995, the nominal net power of the largest Swiss reactor unit, Leibstadt, has been fixed at 1030 MW; that of the Goesgen NPP has been increased by 25 MW to 965 MW. (author) figs., tabs.

  13. Statistical analysis of storm electrical discharges reconstituted from a lightning mapping system, a lightning location system, and an acoustic array

    Science.gov (United States)

    Gallin, Louis-Jonardan; Farges, Thomas; Marchiano, Régis; Coulouvrat, François; Defer, Eric; Rison, William; Schulz, Wolfgang; Nuret, Mathieu

    2016-04-01

    In the framework of the European Hydrological Cycle in the Mediterranean Experiment project, a field campaign devoted to the study of electrical activity during storms took place in the south of France in 2012. An acoustic station composed of four microphones and four microbarometers was deployed within the coverage of a Lightning Mapping Array network. On the 26 October 2012, a thunderstorm passed just over the acoustic station. Fifty-six natural thunder events, due to cloud-to-ground and intracloud flashes, were recorded. This paper studies the acoustic reconstruction, in the low frequency range from 1 to 40 Hz, of the recorded flashes and their comparison with detections from electromagnetic networks. Concurrent detections from the European Cooperation for Lightning Detection lightning location system were also used. Some case studies show clearly that acoustic signal from thunder comes from the return stroke but also from the horizontal discharges which occur inside the clouds. The huge amount of observation data leads to a statistical analysis of lightning discharges acoustically recorded. Especially, the distributions of altitudes of reconstructed acoustic detections are explored in detail. The impact of the distance to the source on these distributions is established. The capacity of the acoustic method to describe precisely the lower part of nearby cloud-to-ground discharges, where the Lightning Mapping Array network is not effective, is also highlighted.

  14. Electricity

    Indian Academy of Sciences (India)

    AC power generation, its transmission and distribution. The well known observations made by Oersted that an electric current produces a magnetic field led a number of researchers to investigate whether the converse was true i.e. whether electric current can be produced from a magnetic field. Michael Faraday of England ...

  15. History of heat pumps - Swiss contributions and international milestones

    Energy Technology Data Exchange (ETDEWEB)

    Zogg, M.

    2008-05-15

    Compared to conventional boilers, heating by heat pumps cuts down fuel consumption and CO{sub 2} emissions to about 50%. Compared to electric resistance heating, the energy consumption is even reduced up to 80%. Therefore, the impressive market penetration growth of heat pumps will continue. Swiss pioneers were the first to realize functioning vapour recompression plants. The first European heat pumps were realized in Switzerland. To date it remains one of the heat pump champions. Swiss pioneering work in the development of borehole heat exchangers, sewage heat recovery, oil free piston compressors and turbo compressors is well known. The biggest heat pump ever built comes from Switzerland. Although there is a fairly comprehensive natural gas distribution grid, 75% of the new single-family homes built in Switzerland are currently heated by heat pumps. This paper presents some of the highlights of this success story focusing on Swiss developments and relating them to the international milestones. In order to indicate the direction in which the future development might go to, some recent Swiss research projects are presented as well. (author)

  16. Wind energy and Swiss hydro power; Windenergie und schweizerischer Wasserkraftpark

    Energy Technology Data Exchange (ETDEWEB)

    Ott, W.; Baur, M. [Econcept AG, Zuerich (Switzerland); Fritz, W.; Zimmer, Ch.; Feldmann, J. [Consentec, Consulting fuer Energiewirtschaft und -technik GmbH, Aachen (Germany); Haubrich, H.-J.; Dany, G.; Schmoeller, H.; Hartmann, T. [Institut fuer Elektrische Anlagen und Energiewirtschaft (IAEW), RWTH, Aachen (Germany)

    2004-07-01

    This report for the Swiss Federal Office of Energy (SFOE) examines the possibilities of using Switzerland's hydropower generation facilities as a means of control and as a capacity-reserve for a European power system that includes a considerable amount of wind-generated electricity. The aims of the study - the analysis of possible changes in power availability and of the relative importance of peak load compensation, economic optimisation potential for the use of Swiss hydropower and organisational aspects - are presented. Various methods for organising production timetables and trading are looked at, as are future developments in the European power market. Methods of assessment of the value of Swiss hydropower installations are discussed in detail and possibilities of increasing capacity are discussed. The report is concluded with recommendations on the participation of Swiss hydropower in the market for regulation energy and the development of associated strategies. Also, environmental aspects are examined and the influence of national wind-energy concepts are discussed.

  17. Integral Politics: A Swiss Perspective

    Directory of Open Access Journals (Sweden)

    Elke Fein

    2010-03-01

    Full Text Available This article tells the story of the Swiss NGO “Integrale Politik (ip” founded by about 20 people in November 2007 with the aim of becoming a regular political party at a later stage (www.integrale-politik.ch. We wish to make ip’s concepts and approaches known to a wider public. Inspired by integral thinkers such as Jean Gebser and Ken Wilber, ip develops its own ideas and interpretations of integral in view of the concrete challenges of Swiss and European politics. Integral political culture is understood, for example, as including practices addressing all senses, turning political commitment into an experience of meaningful activity and an expression of joy, ease and celebrating life. One of the most important challenges currently faced by the group is to perpetuate and further develop this working culture as the organization grows. Its success in doing this seems to be one of the main reasons for ip’s attractiveness to the Swiss cultural creative sector in general and the growing integrally-minded community in particular to whom it gives an increasingly visible face and a clear-cut voice. At the same time, the Swiss political system offers particularly favourable preconditions and thus, a fruitful ground for new political ideas and experiments such as this integral political one.

  18. Integral Politics: A Swiss Perspective

    Directory of Open Access Journals (Sweden)

    Elke Fein

    2010-03-01

    Full Text Available This article tells the story of the Swiss NGO “Integrale Politik (ip” founded by about 20 people in November 2007 with the aim of becoming a regular political party at a later stage (www.integrale-politik.ch. We wish to make ip’s concepts and approaches known to a wider public. Inspired by integral thinkers such as Jean Gebser and Ken Wilber, ip develops its own ideas and interpretations of integral in view of the concrete challenges of Swiss and European politics.Integral political culture is understood, for example, as including practices addressing all senses, turning political commitment into an experience of meaningful activity and an expression of joy, ease and celebrating life. One of the most important challenges currently faced by the group is to perpetuate and further develop this working culture as the organization grows. Its success in doing this seems to be one of the main reasons for ip’s attractiveness to the Swiss cultural creative sector in general and the growing integrally-minded community in particular to whom it gives an increasingly visible face and a clear-cut voice. At the same time, the Swiss political system offers particularly favourable preconditions and thus, a fruitful ground for new political ideas and experiments such as this integral political one.

  19. Swiss President to visit CERN

    CERN Multimedia

    2003-01-01

    "Pascal Couchepin, President of the Swiss Confederation, will visit CERN on 4 June to participate in the official inauguration of the underground cavern for the laboratory's ATLAS experiment. As the first new experimental cavern to be handed over to CERN by civil engineering contractors, this represents an important milestone for the Laboratory" (1 page).

  20. The Swiss ''CANUPIS'' study on childhood cancer in the vicinity of nuclear power stations

    International Nuclear Information System (INIS)

    Voelkle, Hansruedi

    2011-01-01

    A nationwide cohort study on leukaemia and any other childhood cancer in the vicinity of Swiss nuclear power stations (CANUPIS) was supported by the Krebsliga Schweiz and the Swiss Federal Office of Public Health. The results, covering the years 1985 to 2009 and including some 21 million person years, was published in July 2011. Three zones around nuclear installations were investigated: 0 to 5 km, 5 to 10 km and 10 to 15 km distance. The CANUPIS study found no evidence for a statistically significant increased cancer risk among 0 to 15 year old children living near Swiss nuclear power stations, compared to children living in other regions of the country. (orig.)

  1. Relationship between Hard X-Ray Footpoint Sources and Photospheric Electric Currents in Solar Flares: a Statistical Study

    Science.gov (United States)

    Zimovets, I. V.; Sharykin, I. N.; Wang, R.; Liu, Y. D.; Kosovichev, A. G.

    2017-12-01

    It is believed that solar flares are a result of release of free magnetic energy contained in electric currents (ECs) flowing in active regions (ARs). However, there are still debates whether the primary energy release and acceleration of electrons take place in coronal current sheets or in chromospheric footpoints of current-carrying magnetic flux tubes (loops). We present results of an observational statistical study of spatial relationship between hard X-ray (HXR; EHXR≥50keV) footpoint sources detected by RHESSI and vertical photospheric ECs calculated using vector magnetograms obtained from the SDO/HMI data. We found that for a sample of 47 flares (from C3.0 to X3.1 class) observed on the solar disk by both instruments in 2010-2016, at least one HXR source was in a region of strong (within 20% of the maximum EC density in the corresponding ARs) vertical ECs having the form of a ribbon (79%) or an island (21%). The total vertical ECs in such HXR sources are in the range of 1010-1013 A. The EC density is in the range of 0.01-1.0 A/m2. We found no correlation between intensity of the HXR sources and the EC density. By comparing pre-flare and post-flare EC maps we did not find evidences of significant dissipation of vertical ECs in the regions corresponding to the HXR sources. In some cases, we found amplification of ECs during flares. We discuss effects of sensitivity and angular resolution of RHESSI and SDO/HMI. In general, the results indicate that there is a link between the flare HXR footpoint sources and enhanced vertical ECs in the photosphere. However, the results do not support a concept of electron acceleration by the electric field excited in footpoints of current-carrying loops due to some (e.g. Rayleigh-Taylor) instabilities (Zaitsev et al., 2016), since strong correlation between the HXR intensity and the EC density is expected in such concept.

  2. Commercial statistical bulletin of the Brazilian electric utility Centrais Eletricas de Santa Catarina S.A; Boletim estatistico comercial da CELESC: Centrais Eletricas de Santa Catarina S.A

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-04-01

    Statistical data concerning the Brazilian Centrais Eletricas de Santa Catarina S.A. utility relative to April 1996 are presented. They include, among other things, electricity consumption, number and class of consumers and electricity rates 6 figs., 50 tabs.

  3. A Personalized Rolling Optimal Charging Schedule for Plug-In Hybrid Electric Vehicle Based on Statistical Energy Demand Analysis and Heuristic Algorithm

    DEFF Research Database (Denmark)

    Kong, Fanrong; Jiang, Jianhui; Ding, Zhigang

    2017-01-01

    To alleviate the emission of greenhouse gas and the dependence on fossil fuel, Plug-in Hybrid Electrical Vehicles (PHEVs) have gained an increasing popularity in current decades. Due to the fluctuating electricity prices in the power market, a charging schedule is very influential to driving cost....... Although the next-day electricity prices can be obtained in a day-ahead power market, a driving plan is not easily made in advance. Although PHEV owners can input a next-day plan into a charging system, e.g., aggregators, day-ahead, it is a very trivial task to do everyday. Moreover, the driving plan may...... not be very accurate. To address this problem, in this paper, we analyze energy demands according to a PHEV owner's historical driving records and build a personalized statistic driving model. Based on the model and the electricity spot prices, a rolling optimization strategy is proposed to help make...

  4. ATLAS honours two Swiss companies

    CERN Multimedia

    2003-01-01

    On 18 June 2003, ATLAS presented awards to two Swiss companies, Cicorel SA and Isola Composites AG, the suppliers of the electrodes and the composite bars for the electromagnetic calorimeter. "Physicists' dreams could not become reality without industry's active participation and creativity", said Peter Jenni, ATLAS spokesman, congratulating two of the collaboration's suppliers, to which it presented awards on 18 June. Swiss quality was the order of the day, since the two companies, Cicorel SA and Isola Composites AG, which are both involved in the production of components for the electromagnetic calorimeter, are located in Switzerland's Jura region. "You have taken up and met a challenge that bordered on the impossible", added Peter Jenni. The suppliers who received the ATLAS award: Hans Wyss from Cicorel SA (left) and Constant Gentile from Isola Composites (right).Circorel SA produced enough electrodes to cover an entire football pitch. Each electrode, measuring 2 square metres, consists of three layers of...

  5. RENEWAL OF SWISS LEGITIMATION CARDS

    CERN Multimedia

    HR Division

    2001-01-01

    Members of the personnel and their families, holders of SWISS LEGITIMATION CARDS due to expire during the year 2001, need to change them. Those concerned should bring : a recent passport photo (with NAME and first name on the back) the expired (or due to expire) card and a recto-verso photocopy on A4 size paper (for certified authentication) to Bureau des cartes, building 33/1-009/1-015. Members of the personnel will be notified by the Social and Statutary Conditions Group, HR Division as soon as the new cards are available. Be careful: If you are in possession of expired cards (Swiss or French), or if you present non-certified copies, the Organization will not take any responsibility in case of difficulties with the customs authorities or the police.

  6. RENEWAL OF SWISS LEGITIMATION CARDS

    CERN Multimedia

    HR DIVISION

    2000-01-01

    Members of the personnel, holders of SWISS LEGITIMATION CARDSdue to expire during the year 2000, need to change them.Those concerned should bring:a recent passport photo (with NAME and first name on the back)the expired (or due to expire) card and a photocopy (for certified authentication)to: Bureau des cartes, building 33/1-025Members of personnel will be notified by HR Division as soon as the new cards are available.Be careful: if you are in possession of expired cards (Swiss or French), or if you present non-certified copies, the Organization will not take any responsibility in case of difficulties with the customs authorities or the police.Human Resources DivisionTel. 79494-74683

  7. RENEWAL OF SWISS LEGITIMATION CARDS

    CERN Multimedia

    HR Division

    2000-01-01

    Members of the personnel, holders ofSWISS LEGITIMATION CARDSdue to expire during the year 2000, need to change them.Those concerned should bring:a recent passport photo (with NAME and first name on the back)the expired (or due to expire) card and a recto-verso photocopy on A4 size paper (for certified authentication) to:Bureau des cartes, Bât 33.1-009/1-011.HR Division will notify members of personnel as soon as the new cards are available.Be careful: if you are in possession of expired cards (Swiss or French), or if you present non-certified copies, the Organisation will not take any responsibility in case of difficulties with the customs authorities or the police.Human Resources DivisionTel. 79494-74683

  8. RENEWAL OF SWISS LEGITIMATION CARDS

    CERN Multimedia

    Division des Ressources Humaines

    2000-01-01

    Members of the personnel, holders of SWISS LEGITIMATION CARDSdue to expire during the year 2000, need to change them.Those concerned should bring:-\ta recent passport photo (with NAME and first name on the back)-\tthe expired (or due to expire) card and a recto-verso photocopy on A4 size paper (for certified authentication) to:Bureau des cartes, bât 33.1-009/1-011.HR Division will notify members of personnel as soon as the new cards are available.Be careful: if you are in possession of expired cards (Swiss or French), or if you present non-certified copies, the Organisation will not take any responsibility in case of difficulties with the customs authorities or the police.Human Resources DivisionTel. 79494-74683

  9. RENEWAL OF SWISS LEGITIMATION CARDS

    CERN Multimedia

    Human Resources Division; Human Resources Division; Tel. 79494-74683

    2000-01-01

    Members of the personnel, holders of SWISS LEGITIMATION CARDS due to expire during the year 2000, need to change them. Those concerned should bring: ­ a recent passport photo (with NAME and first name on the back) ­ the expired (or due to expire) card and a recto-verso photocopy on A4 size paper (for certified authentication) to: Bureau des cartes, Bât 33.1-009/1-011 Members of the personnel will be notified by HR Division as soon as the new cards are available. Be careful: if you are in possession of expired cards (Swiss or French), or if you present non-certified copies, the Organization will not take any responsability in case of difficulties with the customs authorities or the police.

  10. RENEWAL OF SWISS LEGITIMATION CARDS

    CERN Multimedia

    Division des Ressources Humaines; Human Resources Division; Tel. 79494-74683

    2000-01-01

    Members of the personnel, holders of SWISS LEGITIMATION CARDS due to expire during the year 2000, need to change them. Those concerned should bring : a recent passport photo (with NAME and first name on the back) the expired (or due to expire) card and a recto-verso photocopy on A4 size paper (for certified authentication)to: Bureau des cartes, Bât 33.1-009/1-011. Members of personnel will be notified by HR Division as soon as the new cards are available. Be careful: if you are in possession of expired cards (Swiss or French), or if you present non-certified copies, the Organization will not take any responsibility in case of difficulties with the customs authorities or the police.

  11. RENEWAL OF SWISS LEGITIMATION CARDS

    CERN Multimedia

    Division des Ressources Humaines; Human Resources Division; Tel. 79494-74683

    2000-01-01

    Members of the personnel, holders of SWISS LEGITIMATION CARDS due to expire during the year 2000, need to change them. Those concerned should bring : - a recent passport photo (with NAME and first name on the back) - the expired (or due to expire) card and a recto-verso photocopy on A4 size paper (for certified authentication) to: Bureau des cartes, bât 33.1-009/1-011. HR Division will notify members of personnel as soon as the new cards are available. Be careful: if you are in possession of expired cards (Swiss or French), or if you present non-certified copies, the Organization will not take any responsibility in case of difficulties with the customs authorities or the police.

  12. RENEWAL OF SWISS LEGITIMATION CARDS

    CERN Multimedia

    Division des Ressources Humaines; Human Resources Division; Tel. 79494-74683

    2000-01-01

    Members of the personnel, holders of SWISS LEGITIMATION CARDS due to expire during the year 2000, need to change them. Those concerned should bring: - a recent passport photo (with NAME and first name on the back) - the expired (or due to expire) card and a recto-verso photocopy on A4 size paper (for certified authentication) to: Bureau des cartes, bldg 33.1-009/1-011. HR Division will notify members of personnel as soon as the new cards are available.Be careful: if you are in possession of expired cards (Swiss or French), or if you present non-certified copies, the Organisation will not take any responsibility in case of difficulties with the customs authorities or the police.

  13. Reminder: Swiss and French cards

    CERN Multimedia

    2012-01-01

    Communication from the HR Department to members of personnel holding an employment or association contract, above 50% and for more than 3 months, with the Organization. The HR Department would like to remind all members of personnel concerned that they are obliged to: • hold a valid Swiss  Légitimation card AND a valid French card (“Titre de séjour spécial” or “attestation de fonctions”) at all times during the exercise of their functions in the Organization; • return these documents as soon as their functions in the Organization cease. Not following these rules could be prejudicial to the Organization and appropriate measures may be taken towards the member of personnel concerned. Information and procedures concerning Swiss and French cards (first application, renewal, theft/loss, etc.) are available in the Admin e-guide. Users and Unpaid Associates must contact the Users Office HR Department Tel.: 729...

  14. Swiss and French cards - Reminder

    CERN Multimedia

    HR Department

    2011-01-01

    Communication from the HR Department to members of personnel holding an employment or association contract, above 50% and for more than 3 months, with the Organization. The HR Department would like to remind all members of the personnel concerned that they are obliged to: hold a valid Swiss Légitimation card AND a valid French card (“Titre de séjour spécial” or “attestation de fonctions”) at all times during the exercise of their functions in the Organization; return these documents as soon as their functions in the Organization cease. Not following these rules could be prejudicial to the Organization and appropriate measures may be taken with respect to the member of the personnel concerned. Information and procedures concerning Swiss and French cards (first application, renewal, theft/loss, etc.) are available in the Admin e-guide: https://cern.ch/admin-eguide/cartes/proc_cartes_home.asp Users and Unpaid Associates must ...

  15. New law on Swiss nationality

    CERN Multimedia

    2015-01-01

    CERN has recently been informed by the Swiss authorities that the Swiss Parliament adopted a new law on Swiss nationality in June 2014, which is due to enter into force in the autumn of 2016.   Under the new law, naturalisation can be granted only if the following conditions are met at the time of application: 1. the applicant must hold a settlement permit (autorisation d’établissement or permis C); and 2. the applicant must supply proof that he or she has resided in Switzerland for a total of ten years, including during three of the five years preceding the application (see Article 9 below). For the purposes of calculating the length of residence in Switzerland, any period of residence as a holder of a residence or settlement permit (autorisation de séjour or autorisation d’établissement), a temporary admission document (admission provisoire), or a legitimation card (carte de légitimation) issued by the DFAE will be taken...

  16. Electricity

    Indian Academy of Sciences (India)

    which removes the heat produced In the core and the colis. I represents an Isolator which is a kind of. 'switch' used to isolate the station from the grid. Note the huge Insulators (marked I) that are used. The steel structures marked S support the conductors through insulators (courtesy: Kirloskar Electric Company, Bangalore).

  17. Safety climate in Swiss hospital units: Swiss version of the Safety Climate Survey

    Science.gov (United States)

    Gehring, Katrin; Mascherek, Anna C.; Bezzola, Paula

    2015-01-01

    Abstract Rationale, aims and objectives Safety climate measurements are a broadly used element of improvement initiatives. In order to provide a sound and easy‐to‐administer instrument for the use in Swiss hospitals, we translated the Safety Climate Survey into German and French. Methods After translating the Safety Climate Survey into French and German, a cross‐sectional survey study was conducted with health care professionals (HCPs) in operating room (OR) teams and on OR‐related wards in 10 Swiss hospitals. Validity of the instrument was examined by means of Cronbach's alpha and missing rates of the single items. Item‐descriptive statistics group differences and percentage of ‘problematic responses’ (PPR) were calculated. Results 3153 HCPs completed the survey (response rate: 63.4%). 1308 individuals were excluded from the analyses because of a profession other than doctor or nurse or invalid answers (n = 1845; nurses = 1321, doctors = 523). Internal consistency of the translated Safety Climate Survey was good (Cronbach's alpha G erman = 0.86; Cronbach's alpha F rench = 0.84). Missing rates at item level were rather low (0.23–4.3%). We found significant group differences in safety climate values regarding profession, managerial function, work area and time spent in direct patient care. At item level, 14 out of 21 items showed a PPR higher than 10%. Conclusions Results indicate that the French and German translations of the Safety Climate Survey might be a useful measurement instrument for safety climate in Swiss hospital units. Analyses at item level allow for differentiating facets of safety climate into more positive and critical safety climate aspects. PMID:25656302

  18. Swiss-cheese models and the Dyer-Roeder approximation

    Science.gov (United States)

    Fleury, Pierre

    2014-06-01

    In view of interpreting the cosmological observations precisely, especially when they involve narrow light beams, it is crucial to understand how light propagates in our statistically homogeneous, clumpy, Universe. Among the various approaches to tackle this issue, Swiss-cheese models propose an inhomogeneous spacetime geometry which is an exact solution of Einstein's equation, while the Dyer-Roeder approximation deals with inhomogeneity in an effective way. In this article, we demonstrate that the distance-redshift relation of a certain class of Swiss-cheese models is the same as the one predicted by the Dyer-Roeder approach, at a well-controlled level of approximation. Both methods are therefore equivalent when applied to the interpretation of, e.g., supernova obervations. The proof relies on completely analytical arguments, and is illustrated by numerical results.

  19. Statistical theory of polarizable target compound impregnation into a polymer coil under the influence of an electric field.

    Science.gov (United States)

    Kolesnikov, A L; Budkov, Yu A; Basharova, E A; Kiselev, M G

    2017-06-21

    The paper presents a theoretical approach for describing the influence of an electric field on the conformation of an electrically neutral dielectric polymer chain dissolved in a dielectric solvent with an admixture of a target compound. Each monomer and each molecule of the target compound carries positive excess polarizability and the solvent is described as a continuous dielectric medium. The model is based on the Flory-type mean-field theory. We demonstrate non-monotonic dependences of the expansion factor and the concentration of the target compound on the strength of the electric field and molecular polarizability. Namely, the target compound concentration in the internal polymer volume as a function of electric field strength has pronounced maxima if the molecules are polarizable. In addition, the expansion factor of the non-polarizable polymer chain can be controlled by the electric field. The dependences of the expansion factor and target compound concentration on the monomer polarizability exhibit minima and intersection points. The intersection points correspond to the equality of dielectric permittivities in the bulk solution and in the internal polymer volume.

  20. Cost effectiveness at Beznau and other Swiss nuclear stations

    International Nuclear Information System (INIS)

    Wenger, H.E.

    1996-01-01

    Switzerland, with 7 million inhabitants, has the sixth highest per-capita electricity consumption in the world. At present, 40% of electric power is nuclear. The four Swiss nuclear plants have an average capacity factor well above 80%. Total cost per kw.h ranges from 5.4 US-cents for Beznau to 7.1 for Leibstadt. Staffing levels are lower than in other countries, due to the stable and highly skilled work force. The maintenance practice has been one of preventive maintenance. Both steam generators in Beznau-1 were replaced in 1993, and Beznau-2 is scheduled for 2000. Some maintenance is done by contractors. There is practically no technical support from headquarters. Retrofitting mandated by the regulatory authority is a matter of concern, because of its effect on production costs. Possible deregulation of the market for electricity in Europe powers the drive to become more efficient. 3 tabs

  1. Swiss association for atomic energy (SVA/ASPEA)

    International Nuclear Information System (INIS)

    Anon.

    1985-01-01

    A report of the general assembly of the Swiss association for atomic energy held on 4th June 1985. The president, Alain Colomb, called for a 'second electrification' of the country to free Switzerland from a dependence on petroleum. Nuclear energy is necessary to combat air pollution. An invited speaker, Manuel Poyatos of the 'Electricite de France', recounted the French experience of restructuring their electric production system; particular the increasing contribution of nuclear energy and the beneficial effects on the environment. (G.T.H.)

  2. Twenty years' experience with the Swiss data registry for assisted reproductive medicine: outcomes, key trends and recommendations for improved practice.

    Science.gov (United States)

    De Geyter, Christian; Fehr, Peter; Moffat, Rebecca; Gruber, Isabel Marieluise; von Wolff, Michael

    2015-01-01

    The impact of assisted reproductive technology (ART) on Swiss demography was quantified. From 1993 to 2012 the number of deliveries, including multiples, generated by ART was compared with overall delivery numbers. Swiss experts in ART collaborated in a consensus to increase successful outcomes, to reduce the incidence of complications of ART and to validate recommendations through statistical review of available data. Data generated between 1993 and 2012 and published by the Federal Office of Statistics (BfS) were compared with the Swiss database on ART (FIVNAT-CH) as organised by the Swiss Society of Reproductive Medicine (SGRM). From these analyses a panel of Swiss experts in ART extracted recommendations to improve current practice, to prevent complications related to ART and to recommend changes in current Swiss legislation dealing with ART. Since 1993 the age of women giving birth rose together with the number of women asking for ART. This demographic trend was reflected in a rise in the number of deliveries generated by ART (in 2012: 2.2%) and the proportion of multiple births (in 2012: 17.6%). The outcome of ART was most negatively influenced by the age of the treated patient. The number of retrieved oocytes decisively impacted the likelihood of delivery, the risk of multiple births and the incidence of ovarian hyperstimulation syndrome. Optimal ovarian stimulation should be designed for the retrieval of 10 to 15 oocytes per treatment. Swiss legislation should enable and stimulate a policy of elective single embryo transfer to avoid multiple births.

  3. Statistical properties of the energies and electric dipole moments of the bound vibrational states of the system HCO+/COH+

    Czech Academy of Sciences Publication Activity Database

    Kraemer, W. P.; Špirko, Vladimír

    2010-01-01

    Roč. 373, č. 3 (2010), s. 170-180 ISSN 0301-0104 R&D Projects: GA AV ČR IAA400550511; GA MŠk LC512 Institutional research plan: CEZ:AV0Z40550506 Keywords : potential energy and electric dipole * density of states and nearest-neighbor level * spacing distributions Subject RIV: CF - Physical ; Theoretical Chemistry Impact factor: 2.017, year: 2010

  4. Electricity in France in 2007: a statistical analysis; L'electricite en France en 2007: une analyse statistique

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This document presents the evolution of electricity generation and consumption in France over the last years and up to 2007. The production data are analyzed by source type (nuclear, renewable, fossil fuels). The consumption is analyzed by end-use sector and also by class of voltage. Finally, the status of power trades between France and other European countries, and the energy independence ratio of France are presented. (J.S.)

  5. Post electrical or lightning injury syndrome: a proposal for an American Psychiatric Association's Diagnostic and Statistical Manual formulation with implications for treatment.

    Science.gov (United States)

    Andrews, Christopher J; Reisner, Andrew D; Cooper, Mary Ann

    2017-09-01

    In the past, victims of electrical and lightning injuries have been assessed in a manner lacking a systematic formulation, and against ad hoc criteria, particularly in the area of neuropsychological disability. In this manner patients have, for example, only been partially treated, been poorly or incorrectly diagnosed, and have been denied the full benefit of compensation for their injuries. This paper contains a proposal for diagnostic criteria particularly for the neuropsychological aspects of the post injury syndrome. It pays attention to widely published consistent descriptions of the syndrome, and a new cluster analysis of post electrical injury patients. It formulates a proposal which could be incorporated into future editions of the American Psychiatric Association's Diagnostic and Statistical Manual (DSM). The major neuropsychological consequences include neurocognitive dysfunction, and memory subgroup dysfunction, with ongoing consequences, and sometimes including progressive or delayed psychiatric, cognitive, and/or neurological symptoms. The proposed diagnostic criteria insist on a demonstrated context for the injury, both specifying the shock circumstance, and also physical consequences. It allows for a certain delay in onset of symptoms. It recognizes exclusory conditions. The outcome is a proposal for a DSM classification for the post electrical or lightning injury syndrome. This proposal is considered important for grounding patient treatment, and for further treatment trials. Options for treatment in electrical or lightning injury are summarised, and future trials are foreshadowed.

  6. Swiss Photovoltaics Programme 2008 edition - Summary report, annual project abstracts for 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-04-15

    This comprehensive, illustrated report issued by the Swiss Federal Office of Energy (SFOE) presents an overview of activities in 2007 within the framework of the Swiss Photovoltaics Research Programme. Work completed in 2007 and the results achieved in the areas of cell technology, solar modules and building integration, electrical systems technology, supplementary projects and studies are summarised. National and international co-operation is examined. New, current and completed Pilot and Demonstration projects are reported on as are the prospects for the year 2008. The report is completed with lists of research and development as well as pilot and demonstration projects.

  7. Biomass - Overview of Swiss Research Programme 2003

    International Nuclear Information System (INIS)

    Binggeli, D.; Guggisberg, B.

    2003-01-01

    This overview for the Swiss Federal Office of Energy (SFOE) discusses the results obtained in 2003 in various research projects worked on in Switzerland on the subject of biomass. In the biomass combustion area, subjects discussed include system optimisation for automatic firing, combustion particles, low-particle pellet furnaces, design and optimisation of wood-fired storage ovens, efficiency of filtering techniques and methane generation from wood. Also, an accredited testing centre for wood furnaces is mentioned and measurements made on an installation are presented. As far as the fermentation of biogenic wastes is concerned, biogas production from dairy-product wastes is described. Other projects discussed include a study on eco-balances of energy products, certification and marketing of biogas, evaluation of membranes, a measurement campaign for solar sludge-drying, the operation of a percolator installation for the treatment of bio-wastes, the effects of compost on the environment and the fermentation of coffee wastes. Also, statistics on biogas production in 2002 is looked at. Finally, a preliminary study on biofuels is presented

  8. A Personalized Rolling Optimal Charging Schedule for Plug-In Hybrid Electric Vehicle Based on Statistical Energy Demand Analysis and Heuristic Algorithm

    Directory of Open Access Journals (Sweden)

    Fanrong Kong

    2017-09-01

    Full Text Available To alleviate the emission of greenhouse gas and the dependence on fossil fuel, Plug-in Hybrid Electrical Vehicles (PHEVs have gained an increasing popularity in current decades. Due to the fluctuating electricity prices in the power market, a charging schedule is very influential to driving cost. Although the next-day electricity prices can be obtained in a day-ahead power market, a driving plan is not easily made in advance. Although PHEV owners can input a next-day plan into a charging system, e.g., aggregators, day-ahead, it is a very trivial task to do everyday. Moreover, the driving plan may not be very accurate. To address this problem, in this paper, we analyze energy demands according to a PHEV owner’s historical driving records and build a personalized statistic driving model. Based on the model and the electricity spot prices, a rolling optimization strategy is proposed to help make a charging decision in the current time slot. On one hand, by employing a heuristic algorithm, the schedule is made according to the situations in the following time slots. On the other hand, however, after the current time slot, the schedule will be remade according to the next tens of time slots. Hence, the schedule is made by a dynamic rolling optimization, but it only decides the charging decision in the current time slot. In this way, the fluctuation of electricity prices and driving routine are both involved in the scheduling. Moreover, it is not necessary for PHEV owners to input a day-ahead driving plan. By the optimization simulation, the results demonstrate that the proposed method is feasible to help owners save charging costs and also meet requirements for driving.

  9. Semiconductor statistics

    CERN Document Server

    Blakemore, J S

    1962-01-01

    Semiconductor Statistics presents statistics aimed at complementing existing books on the relationships between carrier densities and transport effects. The book is divided into two parts. Part I provides introductory material on the electron theory of solids, and then discusses carrier statistics for semiconductors in thermal equilibrium. Of course a solid cannot be in true thermodynamic equilibrium if any electrical current is passed; but when currents are reasonably small the distribution function is but little perturbed, and the carrier distribution for such a """"quasi-equilibrium"""" co

  10. The Swiss gas market - Facts and figures of today

    International Nuclear Information System (INIS)

    Pfander, M.

    1999-01-01

    This contribution presents a selection of the latest statistical data about the current state of development of the Swiss gas market. The sales and consumer structure areas are the focal points. The key data are clarified by graphics or shown in tabular form with brief comments. The following topics are dealt with: gas balance and sources of natural gas supply for Switzerland, natural gas sales by regions and cantons, energy consumption in the different consumption sectors, heating structure of residential accommodation according to energy sources, trend of natural gas consumption in Switzerland and elsewhere in Europe. (author)

  11. ENET News March 2004 - Information on Swiss energy research; ENET News, Maerz 2004, Nr. 57 deutsch

    Energy Technology Data Exchange (ETDEWEB)

    Wellstein, J.

    2004-07-01

    This edition of the Swiss Federal Office of Energy's (SFOE) magazine with information on Swiss energy research presents a large selection of articles on various energy-relevant topics. These include the Swiss research strategy for the period 2004 to 2007, a discussion on wind energy, saving electricity, stand-by losses of coffee machines and information on hydrogen and fuel-cells. Further articles cover road-traffic topics including zero-emission vehicles and clean engine technology. Also, research on better fuel use in nuclear plant and models for batch-processes in the processing industry are looked at. Further articles cover the use of photovoltaics, wood fuels and biomass. Results of a field-analysis of heat-pump installations and the storage of solar energy using zinc powder as well as building insulation are covered. Finally, the ETDE is honoured as being the largest collection of energy documents.

  12. Tax evasion and Swiss bank deposits

    DEFF Research Database (Denmark)

    Johannesen, Niels

    2014-01-01

    Bank deposits in offshore financial centers may be used to evade taxes on interest income. A recent EU reform limits the scope for this type of tax evasion by introducing a withholding tax on interest income earned by EU households in Switzerland and several other offshore centers. This paper...... estimates the impact of the withholding tax on Swiss bank deposits held by EU residents while using non-EU residents who were not subject to the tax as a comparison group. We present evidence that Swiss bank deposits owned by EU residents declined by 30–40% relative to other Swiss bank deposits in two...... quarters immediately before and after the tax was introduced. We also present evidence suggesting that the drop in Swiss bank deposits was driven by behavioral responses aiming to escape the tax - such as the transfer of funds to bank accounts in other offshore centers and the transfer of formal ownership...

  13. Macroprudential Insurance Regulation: A Swiss Case Study

    Directory of Open Access Journals (Sweden)

    Philippe Deprez

    2016-12-01

    Full Text Available This article provides a case study that analyzes national macroprudential insurance regulation in Switzerland. We consider an insurance market that is based on data from the Swiss private insurance industry. We stress this market with several scenarios related to financial and insurance risks, and we analyze the resulting risk capitals of the insurance companies. This stress-test analysis provides insights into the vulnerability of the Swiss private insurance sector to different risks and shocks.

  14. Macroprudential Insurance Regulation: A Swiss Case Study

    OpenAIRE

    Philippe Deprez; Mario V. Wüthrich

    2016-01-01

    This article provides a case study that analyzes national macroprudential insurance regulation in Switzerland. We consider an insurance market that is based on data from the Swiss private insurance industry. We stress this market with several scenarios related to financial and insurance risks, and we analyze the resulting risk capitals of the insurance companies. This stress-test analysis provides insights into the vulnerability of the Swiss private insurance sector to different risks and sho...

  15. Swiss values of travel time savings

    OpenAIRE

    König, Arnd

    2004-01-01

    This study was conducted by the Institute of Transport Planning and Systems (IVT), ETH Zurich and Rapp Trans AG, Zurich on behalf of the Swiss Association of Transport Engineers. It implements the recommendation of the scoping study on Swiss value of travel time savings (VTTS) (Abay und Axhausen, 2000) by estimating VTTS for private motorised and public travel by trip purpose on the basis of new stated-choice (SC) surveys. The survey participants were recruited as part of the continuous passe...

  16. Business interest in Swiss climate policy

    OpenAIRE

    Börner, Alexandra

    2009-01-01

    Business associations play an important role in the decision making process of climate policy. In 2009, the revision of the Swiss CO2 law for designing post‐2012 climate policy is at stake. This paper analyzes the positions and arguments of the Swiss business community on climate policy using cluster analysis. As a main finding, we can observe gradual positioning between opponents and proponents to climate regulation. There is no solid business front opposing climate policy in Switzerland but...

  17. Summary of Operating Experience in Swiss Nuclear Power Plants 1999

    International Nuclear Information System (INIS)

    2000-05-01

    The five Swiss nuclear power units produced a net total of 23.6 TWh of electricity in 1999 - not as high as the all-time record (24.45 TWh in 1998), but nonetheless a solid operational performance. The nuclear share in overall electricity production was 35.3%, again lower than the previous year's 40%. In general, plant operation in 1999 was practically as undisturbed and as reliable as in 1998, reflecting the ongoing tradition of careful maintenance that contributes so much to keeping the plants in excellent condition. However, due to exceptional outage activities at Beznau 2 (steam generator replacement) and an unplanned shut-down at Goesgen to replace a hydrogen seal on the main generator, 1999 nuclear production could not match that of the previous year. Also, record hydro power production caused the nuclear share in total electricity production to drop. With the exception of Beznau 2, all refueling and maintenance outages were once again short. The Leibstadt outage lasted 26 days, Goesgen 33 days, Beznau 1 lasted 29 days, Beznau 2 89 days and Muehleberg 27 days. At Goesgen, MOX fuel was loaded for the third time in 1999. Of the 44 freshly-loaded fuel elements, 20 were MOX elements. Non-electrical energy supplies from the Beznau and Goesgen nuclear power plants functioned flawlessly. Beznau fed 143.6 GWh of heat energy into the Refuna district heating system, while Goesgen supplied 169 GWh of process heat to the neighboring Niedergoesgen cardboard factory. At the end of 1999 and the beginning of 2000 all Swiss nuclear units continued to operate flawlessly - notwithstanding the challenges posed by the 'Lothar' storm that hit Western Europe in late December and the so-called Y2K computer bug that threatened to hit shortly afterwards, during the 'millennial' change-over. (authors)

  18. Energy statistics

    International Nuclear Information System (INIS)

    Anon.

    1989-01-01

    World data from the United Nation's latest Energy Statistics Yearbook, first published in our last issue, are completed here. The 1984-86 data were revised and 1987 data added for world commercial energy production and consumption, world natural gas plant liquids production, world LP-gas production, imports, exports, and consumption, world residual fuel oil production, imports, exports, and consumption, world lignite production, imports, exports, and consumption, world peat production and consumption, world electricity production, imports, exports, and consumption (Table 80), and world nuclear electric power production

  19. Swiss Property kontor = Offices of Swiss Property / kommenteerinud Tõnis Sõõrumaa

    Index Scriptorium Estoniae

    2015-01-01

    Swiss Property kontoriruumid Tallinnas Rotermanni 8. Sisekujunduse autorid Kätlin Ölluk, Tiina Kesküla, Katy Seppel, Aet Kiivet, Liina Rohtlaan, Marita Mätas, Lilian Esing, Kristin Boginski (Swiss Property); arhitektid Yoko Azukawa, Hanno Grossschmidt, Tomomi Hayashi

  20. The Election System of the Swiss Confederation: Counting of Votes and Establishment of Election Results

    Directory of Open Access Journals (Sweden)

    Magdalena A. Tarnavskaya

    2014-01-01

    Full Text Available In the following article the author covers the process of counting the votes and the disclosure rules of establishment the election results in the Swiss Confederation. Switzerland along with other EU member states pays special attention to the determination of the election results. According to Art. 149 para. 2 Federal Constitution of the Swiss Confederation the elections to the National Council, which is one of two chambers of the Federal Assembly, are held according to proportional representation system. The Hagenbach-Bischoff system is used for allocating seats in National Council of the Swiss Con federation. However the above mentioned system for determining the quota of votes per each mandate creates ambiguous opinions among Swiss scientists and legal experts, which frequently comes up in discussions whether to modify it or not. In this article, the author also gives a brief description of the main political parties in Switzerland and statistics of seats allocation in 49 legislature of National Council following the elections of October 23, 2011. As a result, the author provides the full information on the process of votes counting and establishment of election results in the Swiss Confederation. The material presented in this article is particularly interesting and relevant in terms of improving the electoral legislation in the Russian Federation. The information presented by the author will be useful to all parties interested in electoral law.

  1. Compliance with guidelines for disease management in diabetes: results from the SwissDiab Registry.

    Science.gov (United States)

    Schimke, Katrin E; Renström, Frida; Meier, Sandro; Stettler, Christoph; Brändle, Michael

    2018-01-01

    Tight glycemic control and aggressive treatment of additional cardiovascular risk factors can substantially reduce risk of diabetes-related complications. In 2013, the Swiss Society of Endocrinology and Diabetology (SSED) established national criteria on good disease management in diabetes, but little is known about compliance in clinical care. Here we assessed to what extent patients from two tertiary care centers in the German-speaking part of Switzerland enrolled in the Swiss Diabetes (SwissDiab) Registry adhere to the SSED criteria. SwissDiab is a prospective observational cohort study of patients regularly treated at Swiss tertiary diabetes centers. Data were collected through standardized annual health examinations. Baseline participant descriptive statistics, stratified by diabetes mellitus type 1 (DM1) and type 2 (DM2), were compared with SSED targets for glycemic control, blood pressure, blood lipids, weight maintenance, and ophthalmic examination. By the end of 2016, 604 participants with DM1 (40%) and DM2 (60%) had data available for analyses, 36% and 29% women, respectively. At baseline, all the SSED targets were met with two exceptions: a glycated hemoglobin A1c value DM2, respectively, received nutritional counseling in the previous year (SSED target: ≥80%). The SSED targets for good disease management in diabetes were achieved in the majority of participants at the time of enrollment, but results also highlight areas where disease management can be improved, particularly the role of nutrition counseling.

  2. UK electricity `94

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-31

    A detailed factual account is presented of the achievements of the UK electricity industry in 1994. The review is divided into sections headed: the UK energy market and electricity`s share; the electricity market; electricity prices; the electric power supply system; quality of service; protection of the environment; manpower and safety trends; business diverisification and the electricity industry in the European Union. Statistical tables are presented on power stations in the UK and key electricity and energy statistics.

  3. Health and happiness in young Swiss adults.

    Science.gov (United States)

    Perneger, Thomas V; Hudelson, Patricia M; Bovier, Patrick A

    2004-02-01

    To explore whether self-reported happiness is associated with mental and physical health status among young adults. Cross-sectional survey of 1257 randomly selected university students in Geneva, Switzerland. The questionnaire included an item that probed the feeling of happiness in the past month, the Short Form-12 health survey (from which mental and physical health scores were computed), scales to measure self-esteem, stress, and social support, reports of various life problems, and sociodemographic information. Most participants felt happy all of the time or most of the time (63%). In multivariate analysis, feeling happy all or most of the time was strongly associated with better mental health (odds ratios for consecutive quartiles of mental health scores: 1.0 (reference), 6.8 (95% confidence interval (CI): 4.5-10.1), 19.2 (95% CI: 12.2-30.2), 39.9 (95% CI: 22.4-71.0)), but also with the feeling of getting enough love and affection (item from the social support scale, odds ratio: 1.9; 95% CI: 1.4-2.7), female sex (odds ratio: 1.5; 95% CI: 1.1-2.1), being Swiss (odds ratio: 1.8; 95% CI: 1.3-2.5), and higher self-esteem (odds ratios for consecutive quartiles ranged from 1.0 to 3.5, 95% CI: 2.1-5.8). The association between happiness and physical health was weak and statistically non-significant. The strong association between happiness and mental health suggests that asking people if they are happy may help identify mental health care needs. Self-reported happiness may also be a useful outcome measure for evaluation of health interventions.

  4. Energy Statistics

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    For the years 1992 and 1993, part of the figures shown in the tables of the Energy Review are preliminary or estimated. The annual statistics of the Energy Review appear in more detail from the publication Energiatilastot - Energy Statistics issued annually, which also includes historical time series over a longer period. The tables and figures shown in this publication are: Changes in the volume of GNP and energy consumption; Coal consumption; Natural gas consumption; Peat consumption; Domestic oil deliveries; Import prices of oil; Price development of principal oil products; Fuel prices for power production; Total energy consumption by source; Electricity supply; Energy imports by country of origin in 1993; Energy exports by recipient country in 1993; Consumer prices of liquid fuels; Consumer prices of hard coal and natural gas, prices of indigenous fuels; Average electricity price by type of consumer; Price of district heating by type of consumer and Excise taxes and turnover taxes included in consumer prices of some energy sources

  5. A 3D statistical simulation study of titanium metal gate WFV on electrical parameters in n-channel Ge step-FinFET

    Science.gov (United States)

    Saha, Rajesh; Bhowmick, Brinda; Baishya, Srimanta

    2018-02-01

    This paper highlights the impact of work function variability (WFV) of titanium metal gate grain sizes on the electrical parameters in a Ge step-FinFET. The statistical variability on threshold voltage ( σV T), on current ( σI on), and off current ( σI off) are explored for wide range of device dimensions at several average grain sizes using 3D TCAD simulator. We also reported the shape of distribution of electrical parameters at various device dimensions and grain sizes. Results exhibit that σV T decreases for increase in either channel length or fin width. With increased channel length, decreased σI on and σI off values are observed. The same parameter values are increased with the increase in fin width. Additionally, the impact of ratio of grain size to square root of gate area (RGG) on σV T is reported and compared with existing both experimental and Monte Carlo (MC) simulations. The value of σV T vs. RGG is studied and it follows the same trends with existing MC simulations. At a particular value of RGG, a close agreement is found between TCAD simulation data and experimental data.

  6. Local Environmental Factors Drive Divergent Grassland Soil Bacterial Communities in the Western Swiss Alps.

    Science.gov (United States)

    Yashiro, Erika; Pinto-Figueroa, Eric; Buri, Aline; Spangenberg, Jorge E; Adatte, Thierry; Niculita-Hirzel, Hélène; Guisan, Antoine; van der Meer, Jan Roelof

    2016-11-01

    Mountain ecosystems are characterized by a diverse range of climatic and topographic conditions over short distances and are known to shelter a high biodiversity. Despite important progress, still little is known on bacterial diversity in mountain areas. Here, we investigated soil bacterial biogeography at more than 100 sampling sites randomly stratified across a 700-km 2 area with 2,200-m elevation gradient in the western Swiss Alps. Bacterial grassland communities were highly diverse, with 12,741 total operational taxonomic units (OTUs) across 100 sites and an average of 2,918 OTUs per site. Bacterial community structure was correlated with local climatic, topographic, and soil physicochemical parameters with high statistical significance. We found pH (correlated with % CaO and % mineral carbon), hydrogen index (correlated with bulk gravimetric water content), and annual average number of frost days during the growing season to be among the groups of the most important environmental drivers of bacterial community structure. In contrast, bacterial community structure was only weakly stratified as a function of elevation. Contrasting patterns were discovered for individual bacterial taxa. Acidobacteria responded both positively and negatively to pH extremes. Various families within the Bacteroidetes responded to available phosphorus levels. Different verrucomicrobial groups responded to electrical conductivity, total organic carbon, water content, and mineral carbon contents. Alpine grassland bacterial communities are thus highly diverse, which is likely due to the large variety of different environmental conditions. These results shed new light on the biodiversity of mountain ecosystems, which were already identified as potentially fragile to anthropogenic influences and climate change. This article addresses the question of how microbial communities in alpine regions are dependent on local climatic and soil physicochemical variables. We benefit from a unique 700

  7. Natural gas is not electricity. Switzerland is not Great Britain

    International Nuclear Information System (INIS)

    Weinmann, H. P.

    1999-01-01

    The production and procurement of natural gas and electricity are governed by different criteria. The electricity industry model cannot simply be transposed to the Swiss gas market after liberalization. Moreover, the structure of the Swiss gas industry is not the same as that of the electricity sector. For similar reasons, the privatization model adopted for the United Kingdom gas industry is not applicable to Switzerland. Competition already exists on the heating market, while procurement costs do not vary greatly because of the investments involved. Big price cuts cannot therefore be anticipated when the Swiss gas market is liberalized. (author)

  8. Basics of Swiss water levy politics - Economic considerations; Grundlagen Wasserzinspolitik. Oekonomische Ueberlegungen - Schlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Ott, W.; Staub, C. [econcept AG, Zuerich (Switzerland); Leimbacher, J. [Joerg Leimbacher, Bern (Switzerland)

    2008-10-15

    This comprehensive final report for the Swiss Federal Office of Energy (SFOE) takes a look at the economic considerations involved in defining the basics for the handling of levies on water commodities. This levy is raised in Switzerland on the use of water and represents the payment made to a commune for the use of its water resources. The report first takes a look at the current situation, the reasons behind the Swiss water levy concept and the reasons why they have to be newly regulated. Changes in market factors are discussed, e.g. the liberalisation of the power market and past and future price developments. Also, the situation on the spot and futures markets for electricity is discussed. The actual production costs for hydropower are discussed and compared with other means of electricity generation. Proposals for readjusting the regulations concerning water levies are discussed.

  9. Life-cycle assessment of photovoltaic systems: results of Swiss studies on energy chains

    International Nuclear Information System (INIS)

    Dones, Roberto; Frischknecht, Rolf

    1998-01-01

    The methodology used and results obtained for grid-connected photovoltaic (PV) plants in recent Swiss life-cycle assessment (LCA) studies on current and future energy systems are discussed. Mono- and polycrystalline silicon cell technologies utilised in current panels as well as monocrystalline and amorphous cells for future applications were analysed from Swiss conditions. The environmental inventories of slanted-roof solar panels and large plants are presented. Greenhouse gas emissions from present and future electricity systems are compared. The high electricity requirements for manufacturing determine most of the environmental burdens associated with current photovoltaics. However, due to increasing efficiency of production processes and cells, the environmental performance of PV systems is likely to improve substantially in the future. (Author)

  10. The Swiss power generation industry after Chernobyl

    International Nuclear Information System (INIS)

    Bucher, J.

    1986-01-01

    Following the Chernobyl disaster a large proportion of the Swiss population has had its faith in nuclear power severely shaken. On technical grounds an accident with such serious consequences for humans is not considered possible in Switzerland. A sound energy policy must be conceived on long-term considerations and should not be altered needlessly in the short term. Consequently the aims of security of power supply, energy savings and oil substitution must be pursued in the future. A change in energy policy by the Swiss power generation industry, as a result of Chernobyl, is not considered necessary

  11. Tax Evasion and Swiss Bank Deposits

    DEFF Research Database (Denmark)

    Johannesen, Niels

    Bank deposits in jurisdictions with banking secrecy constitute an effective tool to evade taxes on interest income. A recent EU reform reduces the scope for this type of tax evasion by introducing a source tax on interest income earned by EU residents in Switzerland and several other jurisdictions...... with banking secrecy. In this paper, we estimate the impact of the source tax on Swiss bank deposits held by EU residents while using that non-EU residents were not subject to the tax to apply a natural experiment methodology. We find that the 15% source tax caused Swiss bank deposits of EU residents to drop...

  12. Statistical mechanics

    CERN Document Server

    Jana, Madhusudan

    2015-01-01

    Statistical mechanics is self sufficient, written in a lucid manner, keeping in mind the exam system of the universities. Need of study this subject and its relation to Thermodynamics is discussed in detail. Starting from Liouville theorem gradually, the Statistical Mechanics is developed thoroughly. All three types of Statistical distribution functions are derived separately with their periphery of applications and limitations. Non-interacting ideal Bose gas and Fermi gas are discussed thoroughly. Properties of Liquid He-II and the corresponding models have been depicted. White dwarfs and condensed matter physics, transport phenomenon - thermal and electrical conductivity, Hall effect, Magneto resistance, viscosity, diffusion, etc. are discussed. Basic understanding of Ising model is given to explain the phase transition. The book ends with a detailed coverage to the method of ensembles (namely Microcanonical, canonical and grand canonical) and their applications. Various numerical and conceptual problems ar...

  13. 21 CFR 133.195 - Swiss and emmentaler cheese.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Swiss and emmentaler cheese. 133.195 Section 133...) FOOD FOR HUMAN CONSUMPTION CHEESES AND RELATED CHEESE PRODUCTS Requirements for Specific Standardized Cheese and Related Products § 133.195 Swiss and emmentaler cheese. (a) Description. (1) Swiss cheese...

  14. An Analysis of Cost-Efficiency in Swiss Multi-utilities

    OpenAIRE

    Mehdi Farsi; Massimo Filippini

    2008-01-01

    This study presents an empirical analysis of the cost efficiency of a sample of Swiss multi-utilities operating in the distribution of electricity, natural gas and water. The multi-utilities that operate in different sectors are characterized by a strong unobserved heterogeneity. Therefore the measurement of their performance poses an important challenge for the regulators. The purpose of this paper is to study the potential advantages of recently developed panel data stochastic frontie...

  15. Nuclear Energy In Switzerland: It's going ahead. Challenges For The Swiss Nuclear Society Young Generation Group

    International Nuclear Information System (INIS)

    Streit, Marco; Bichsel, Thomas; Fassbender, Andre; Horvath, Matthias

    2008-01-01

    Swiss energy policy is focused on generating domestic electric power without combusting fossil fuels for already four decades. Roughly 60% of the electricity is generated in hydroelectric plants, which is possible due to the country's favourable topography; the remaining 40% are produced by the country's five nuclear power plants (NPPs). As in any other country nuclear power has its enemies in Switzerland. Due to the direct democracy system in Switzerland the nuclear opposition has a lot of possibilities to disturb the energy policy. Since 1969, when the first Swiss nuclear power plant went online, four plebiscites were held on the issue of civil use of nuclear energy. Four times Swiss citizens voted in favour of further operation of the existing plants also in the latest battle for nuclear energy, which was won in 2003. In 2005 and 2006 several Swiss studies about the future energy situation, especially the electricity situation, have been published. All off them show clearly that there will be a big gab around the year 2020 when the oldest three nuclear power plants will fade out. A public debate was started, how to solve the problem. Beside others, building new nuclear power plants was mentioned and discussed rationally. In 2007 the energy police of the Swiss government changed into a more nuclear friendly position and at the end of the same year some electricity companies lunched a new build program. Hosting the International Youth Nuclear Congress 2008 (IYNC 2008) in Switzerland seems to be just the right moment for the nuclear industry in our country. The slightly changed surroundings effected the organization of Swiss Nuclear Society (SNS) and SNS Young Generation Group (SNSYG) and enlarged the fields of activities for SNSYG. Those activities mentioned in the previous chapters will be developed in the future. The discussion about new builds in Switzerland has started and because of that more nuclear activities in Switzerland will occur. And surely there will

  16. The impact of the Swiss-EU relationships on the Swiss banking secrecy

    OpenAIRE

    Burkhard, Mike-David

    2012-01-01

    Switzerland and the European Union share common values and have peaceful and well functioning economic and political agreements. Nevertheless, the Swiss banking secrecy is definitely a thorn in the EU's flesh, especially because of tax fraud or money laundering. Since the existence of the Swiss banking secrecy it has been associated with holocaust money, tax evasion, potentates' money etc. and also has been confronted with espionage attacks by foreign authorities and various other disputes. R...

  17. Effect of ammonia on Swiss albino mice

    Science.gov (United States)

    Hilado, C. J.; Casey, C. J.; Furst, A.

    1977-01-01

    Times to incapacitation and death and LC /50/ values were determined for Swiss albino male mice exposed to different concentrations of ammonia in a 4.2 liter hemispherical chamber. The LC/50/ for a 30 minute exposure was 21,430 ppm.

  18. Genetics studies involving Swiss needle cast.

    Science.gov (United States)

    R. Johnson; F. Temel; K. Jayawickrama

    2002-01-01

    Three studies were analyzed this year that examined genetic aspects of Swiss needle cast (SNC) tolerance . Families sampled across the Siuslaw National forest showed differences in foliage health traits, but very little of the variation could be explained by environmental or climatic conditions at the parent tree location. Five test sites of the Nehalem series of...

  19. Understanding Statistics - Cancer Statistics

    Science.gov (United States)

    Annual reports of U.S. cancer statistics including new cases, deaths, trends, survival, prevalence, lifetime risk, and progress toward Healthy People targets, plus statistical summaries for a number of common cancer types.

  20. SwissFEL - Conceptual design report

    International Nuclear Information System (INIS)

    Ganter, R.

    2010-07-01

    This report issued by the Paul Scherrer Institute (PSI) in Switzerland takes a look at the design concepts behind the institute's SwissFEL X-ray Laser facility. The goal of SwissFEL is to provide a source of extremely bright and short X-ray pulses enabling scientific discoveries in a wide range of disciplines to be made, from fundamental research through to applied science. The eminent scientific need for such an X-ray source which is well documented in the SwissFEL Science Case Report is noted. The technical design of SwissFEL has to keep a delicate balance between the demand by experimentalists for breathtaking performance in terms of photon beam properties on the one hand, and essential requirements for a user facility, such as confidence in technical feasibility, reliable and stable functioning and economy of installation and operation on the other hand. The baseline design which has been defined is discussed. This relies entirely on state-of-the-art technologies without fundamental feasibility issues. This SwissFEL Conceptual Design Report describes the technical concepts and parameters used for this baseline design. The report discusses the design strategy, the choice of parameters and the simulation of the accelerator unit and undulator. The photon beam layout is discussed, as is the installation's tera hertz pump source. The components of the facility, including the laser and radio-frequency systems, timing and synchronisation systems, magnets, undulators, and mechanical support systems are discussed. Further, the concepts behind electron beam diagnostics, vacuum equipment as well as control and feedback systems are discussed. The building layout is described and safety issues are discussed. An appendix completes the report

  1. External effects in Swiss hydropower

    International Nuclear Information System (INIS)

    Hauenstein, W.; Bonvin, J.; Vouillamoz, J.

    1999-01-01

    The article discusses the external costs and benefits of hydropower that are not internalised in normal book-keeping. Several negative and positive effects are discussed. The results of a study that addressed the difficult task of quantifying these external effects are presented. An assessment of the results gained shows that difficulties are to be met regarding system limits, methods of expressing the effects in monetary terms and ethical factors. The report also examines the consideration of external effects as a correction factor for falsified market prices for electricity

  2. Swiss Energy research 2007 - Overview from the Heads of the Programs; Energie-Forschung 2007. Ueberblicksberichte der Programmleiter

    Energy Technology Data Exchange (ETDEWEB)

    Calisesi, Y.

    2008-04-15

    This comprehensive document issued by the Swiss Federal Office of Energy (SFOE) presents the overview reports elaborated by the heads of the various Swiss energy research programmes. Topics covered include the efficient use of energy, with reports covering energy in buildings, traffic and accumulators, electrical technologies, applications and grids, ambient heat, combined heat and power, cooling, combustion, the 'power station 2000', fuel cells and hydrogen and process engineering. Renewable energy topics reported on include solar heat, photovoltaics, industrial solar energy, biomass and wood energy, hydropower, geothermal heat and wind energy. Nuclear energy topics include safety, regulatory safety research and nuclear fusion. Finally, energy economics basics are reviewed. The report is completed with annexes on the Swiss Energy Research Commission, energy research organisations and a list of important addresses.

  3. Decreasing mortality and changing patterns of causes of death in the Swiss HIV Cohort Study.

    OpenAIRE

    Weber R; Ruppik M; Rickenbach M; Spoerri A; Furrer H; Battegay M; Cavassini M; Calmy A; Bernasconi E; Schmid P; Flepp M; Kowalska J; Ledergerber B; Ledergerber B

    2013-01-01

    Mortality among HIV infected persons is decreasing and causes of death are changing. Classification of deaths is hampered because of low autopsy rates frequent deaths outside of hospitals and shortcomings of International Statistical Classification of Diseases and Related Health Problems (ICD 10) coding. We studied mortality among Swiss HIV Cohort Study (SHCS) participants (1988 2010) and causes of death using the Coding Causes of Death in HIV (CoDe) protocol (2005 2009). Furthermore we linke...

  4. Incentives for an adequate, economic and reliable Swiss transmission grid. Final version

    International Nuclear Information System (INIS)

    Twomey, P.; Neuhoff, K.; Newbery, D.

    2006-11-01

    This comprehensive final report for the Swiss Federal Office of Energy (SFOE) discusses incentives necessary for the implementation of an adequate, economic and reliable Swiss electricity transmission grid. As Switzerland moves towards a more liberalised and competitive electricity market, an essential task of policy makers will be to ensure that incentives are in place for the construction, maintenance and operation of adequate, economic and reliable transmission infrastructure. As well as continuing to serve the domestic market, the location of Switzerland at the centre of Europe also means that policy should embrace opportunities in servicing the developing European Internal Market by providing transit and other services. Topics discussed include the economic evaluation of transmission investment proposals, regulated transmission investment, investments in transmission lines by power merchants, power auctions and congestion management as well as inter-TSO compensation mechanisms. European regulations and practice are discussed as are access questions and transmission charges. Developments in interconnection management and harmonisation are examined. The particular characteristics of the Swiss energy system, its prices and its legal frameworks are discussed. Cross-border trading and security of supply are also discussed

  5. Incentives for an adequate, economic and reliable Swiss transmission grid. Final version

    Energy Technology Data Exchange (ETDEWEB)

    Twomey, P.; Neuhoff, K.; Newbery, D.

    2006-11-15

    This comprehensive final report for the Swiss Federal Office of Energy (SFOE) discusses incentives necessary for the implementation of an adequate, economic and reliable Swiss electricity transmission grid. As Switzerland moves towards a more liberalised and competitive electricity market, an essential task of policy makers will be to ensure that incentives are in place for the construction, maintenance and operation of adequate, economic and reliable transmission infrastructure. As well as continuing to serve the domestic market, the location of Switzerland at the centre of Europe also means that policy should embrace opportunities in servicing the developing European Internal Market by providing transit and other services. Topics discussed include the economic evaluation of transmission investment proposals, regulated transmission investment, investments in transmission lines by power merchants, power auctions and congestion management as well as inter-TSO compensation mechanisms. European regulations and practice are discussed as are access questions and transmission charges. Developments in interconnection management and harmonisation are examined. The particular characteristics of the Swiss energy system, its prices and its legal frameworks are discussed. Cross-border trading and security of supply are also discussed

  6. The SwissFEL Experimental Laser facility.

    Science.gov (United States)

    Erny, Christian; Hauri, Christoph Peter

    2016-09-01

    The hard X-ray laser SwissFEL at the Paul Scherrer Institute is currently being commissioned and will soon become available for users. In the current article the laser facility is presented, an integral part of the user facility, as most time-resolved experiments will require a versatile optical laser infrastructure and precise information about the relative delay between the X-ray and optical pulse. The important key parameters are a high availability and long-term stability while providing advanced laser performance in the wavelength range from ultraviolet to terahertz. The concept of integrating a Ti:sapphire laser amplifier system with subsequent frequency conversion stages and drift compensation into the SwissFEL facility environment for successful 24 h/7 d user operation is described.

  7. Swiss cheese and a cheesy CMB

    International Nuclear Information System (INIS)

    Valkenburg, Wessel

    2009-01-01

    It has been argued that the Swiss-Cheese cosmology can mimic Dark Energy, when it comes to the observed luminosity distance-redshift relation. Besides the fact that this effect tends to disappear on average over random directions, we show in this work that based on the Rees-Sciama effect on the cosmic microwave background (CMB), the Swiss-Cheese model can be ruled out if all holes have a radius larger than about 35 Mpc. We also show that for smaller holes, the CMB is not observably affected, and that the small holes can still mimic Dark Energy, albeit in special directions, as opposed to previous conclusions in the literature. However, in this limit, the probability of looking in a special direction where the luminosity of supernovae is sufficiently supressed becomes very small, at least in the case of a lattice of spherical holes considered in this paper

  8. Swiss economy and the future energy policy

    International Nuclear Information System (INIS)

    Leuenberger, A.F.

    1997-01-01

    Lecture of the president of the Swiss Trade and Industry Association at their premises on the occasion of the Annual General meeting of the SVA. The lecture dealt with the subject of economic growth and the difficulties faced by this growth in Switzerland. He formulated energy-political theories in respect of provision security, market economy, free choice between suppliers, economy-friendly energy laws, keeping the nuclear energy option open

  9. UniProtKB/Swiss-Prot.

    Science.gov (United States)

    Boutet, Emmanuel; Lieberherr, Damien; Tognolli, Michael; Schneider, Michel; Bairoch, Amos

    2007-01-01

    The Swiss Institute of Bioinformatics (SIB), the European Bioinformatics Institute (EBI), and the Protein Information Resource (PIR) form the Universal Protein Resource (UniProt) consortium. Its main goal is to provide the scientific community with a central resource for protein sequences and functional information. The UniProt consortium maintains the UniProt KnowledgeBase (UniProtKB) and several supplementary databases including the UniProt Reference Clusters (UniRef) and the UniProt Archive (UniParc). (1) UniProtKB is a comprehensive protein sequence knowledgebase that consists of two sections: UniProtKB/Swiss-Prot, which contains manually annotated entries, and UniProtKB/TrEMBL, which contains computer-annotated entries. UniProtKB/Swiss-Prot entries contain information curated by biologists and provide users with cross-links to about 100 external databases and with access to additional information or tools. (2) The UniRef databases (UniRef100, UniRef90, and UniRef50) define clusters of protein sequences that share 100, 90, or 50% identity. (3) The UniParc database stores and maps all publicly available protein sequence data, including obsolete data excluded from UniProtKB. The UniProt databases can be accessed online (http://www.uniprot.org/) or downloaded in several formats (ftp://ftp.uniprot.org/pub). New releases are published every 2 weeks. The purpose of this chapter is to present a guided tour of a UniProtKB/Swiss-Prot entry, paying particular attention to the specificities of plant protein annotation. We will also present some of the tools and databases that are linked to each entry.

  10. Light propagation in Swiss-cheese cosmologies

    International Nuclear Information System (INIS)

    Szybka, Sebastian J.

    2011-01-01

    We study the effect of inhomogeneities on light propagation. The Sachs equations are solved numerically in the Swiss-cheese models with inhomogeneities modeled by the Lemaitre-Tolman solutions. Our results imply that, within the models we study, inhomogeneities may partially mimic the accelerated expansion of the Universe provided the light propagates through regions with lower than the average density. The effect of inhomogeneities is small and full randomization of the photons' trajectories reduces it to an insignificant level.

  11. Swiss Federal Energy Research Concept 2008 - 2011; Konzept der Energieforschung des Bundes 2008 bis 2011

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-04-15

    This report for the Swiss Federal Office of Energy (SFOE) presents the plan for the activities of the Swiss Federal Commission on Energy Research CORE during the period 2008 - 2011. The motivation behind the state promotion of energy research is discussed. The visions, aims and strategies of the energy research programme are discussed. The main areas of research to be addressed during the period are presented. These include the efficient use of energy in buildings and traffic - batteries and supercaps, electrical technologies, combustion systems, fuel cells and power generation are discussed. Research to be done in the area of renewable sources of energy are listed. Here, solar-thermal, photovoltaics, hydrogen, biomass, geothermal energy, wind energy and ambient heat are among the areas to be examined. Research on nuclear energy and safety aspects are mentioned. Finally, work on the basics of energy economy are looked at and the allocation of funding during the period 2008 - 2011 is looked at.

  12. Swiss roll operation for giant fibroadenoma.

    Science.gov (United States)

    Soomro, Saleem A; Memon, Sohail A; Mohammad, Noor; Maher, Mumtaz

    2009-01-01

    Fibroadenoma 5 cm or more is called giant fibroadenoma. Giant fibroadenoma can distort the shape of breast and causes asymmetry, so it should be excised. There are several techniques for excision of giant fibroadenoma. In our technique we remove them through cosmetically acceptable circumareolar incision to maintain the shape and symmetry of breast. The objectives were to assess the cosmetic results of Swiss roll operation for giant fibroadenoma. The study was conducted for six years from January, 2002 to December, 2007. Seventy patients of giant fibroadenoma were included in this study. They were diagnosed on history and clinical examination supported by ultrasound and postoperative histopathological examination. Data were collected from outpatient department and operation theatre. Swiss roll operation was performed under general anaesthesia. Mean tumor size was 6.38 cm. Three cm and 4 cm incisions were used for tumour 6 cm in size respectively. Skin closed with Vicryl 3/0 subcuticular stitches. Sixteen out of 70 patients had no scar while others hadminimal scar. All patients had normal shape and symmetry of breast. On histopathology fibroadenoma was confirmed. Giant fibroadenoma should be removed through cosmetically acceptable cicumareolar incision especially in unmarried young females who have small breast. Swiss-roll operation is superior in maintaining the shape and symmetry of breast. No major complication was found in our series except seroma formation in 10 patients.

  13. The development of the Swiss Adaptation Strategy

    Science.gov (United States)

    Hohmann, R.; Köllner-Heck, P.; Probst, T.

    2010-09-01

    In summer 2009, the Federal Council mandated the Departement of the Environment, Transport, Energy and Communication (DETEC) to develop a Swiss adaptation strategy. This strategy aims to coordinate the efforts of all federal departments involved in adaptation, and to provide them with the necessary basic information. For the development of the Swiss adaptation strategy the following principles are fundamental. (1.) The strategy aims to achieve the overarching objectives of harnessing the opportunities that climate change presents, minimizing the risks of climate change to people and assets, and to increases the adaptive capacity of all resources. (2) The strategy is based on the most recent scientific knowledge about climate change and climate change impacts. (3.) It is based in on a sound and comprehensive analysis of climate change risks. (4.) It includes strategic goals for the sectors that are most vulnerable to climate change, i.e., water management, biodiversity management, agriculture, forestry, natural hazard prevention, health care, energy generation, tourism, land use. (5.) It thoroughly analyzes the interfaces between the sectoral strategies in order solve existing conflicts and profit form existing synergies. The Swiss Adaptation Strategy will be completed and submitted to the Federal Council by the End of 2011.

  14. Industry agreement on efficient electrical motors

    International Nuclear Information System (INIS)

    Schnyder, G.

    2004-01-01

    This comprehensive final report presents the results of a project carried out on behalf of the Swiss Federal Office of Energy (SFOE) and the Swiss Automation Pool (SAP) concerning the efficiency of electrical drives. The main goal of the project was to conclude a target agreement between the federal government and the Swiss electric motors/drives industry. This involves the promotion of the highest, 'eff1' energy-efficiency category of the three categories defined by the European Committee of Manufacturers of Electrical Machines and Power Electronics (CEMP). The report presents the findings of the project and recommends the banning of the use of motors in the lowest, 'eff3' category. Comparisons are made between the CEMP standards and further standards and promotion programmes in the USA and in Great Britain. Associated measures to be taken to aid the promotion of the drive standard are discussed

  15. The SWISS-PROT protein sequence data bank: current status.

    OpenAIRE

    Bairoch, A; Boeckmann, B

    1994-01-01

    SWISS-PROT is an annotated protein sequence database established in 1986 and maintained collaboratively, since 1988, by the Department of Medical Biochemistry of the University of Geneva and the EMBL Data Library. The SWISS-PROT protein sequence data bank consist of sequence entries. Sequence entries are composed of different lines types, each with their own format. For standardization purposes the format of SWISS-PROT follows as closely as possible that of the EMBL Nucleotide Sequence Databa...

  16. Perspective: Opportunities for ultrafast science at SwissFEL

    Directory of Open Access Journals (Sweden)

    Rafael Abela

    2017-11-01

    Full Text Available We present the main specifications of the newly constructed Swiss Free Electron Laser, SwissFEL, and explore its potential impact on ultrafast science. In light of recent achievements at current X-ray free electron lasers, we discuss the potential territory for new scientific breakthroughs offered by SwissFEL in Chemistry, Biology, and Materials Science, as well as nonlinear X-ray science.

  17. EFFECTIVENESS OF TRUNK TRAINING EXERCISES VERSUS SWISS BALL EXERCISES FOR IMPROVING SITTING BALANCE AND GAIT PARAMETERS IN ACUTE STROKE SUBJECTS

    Directory of Open Access Journals (Sweden)

    Kothalanka Viswaja

    2015-12-01

    Full Text Available Background: The aim of this study is to evaluate the effectiveness of trunk training and Swiss ball exercises in acute stroke subjects. Trunk is often neglected part in the stroke rehabilitation, trunk training exercises and Swiss ball exercises result in better recruitment of trunk muscles thus improving sitting balance and gait parameters in acute stroke subjects. However literature evidences for trunk training exercises and Swiss ball exercises in improving sitting balance and gait are scarce in acute stroke population. Methods: A total of 60 subjects who met the inclusion criteria were recruited from department of physiotherapy, G.S.L general hospital and were randomly allocated into 2 groups with 30 subjects in each group. Initially all of them were screened for balance and gait using trunk impairment scale and by assessing gait parameters, after that they were given a 30min of trunk training and Swiss ball exercises for 5 days a week for 4 weeks. Both the groups received conventional physiotherapy for 4 weeks. Results: Post intervention there was no significant difference between the two groups. There was improvement post treatment in trunk training group (P0.5. Conclusion: The results had shown that both groups noted significant difference. But when comparing between these two groups there is no statistical significance noted. So this study concluded that there is no significant difference between trunk training exercises and Swiss ball exercises on sitting balance and gait parameters in subjects with stroke.

  18. Preliminary acute toxicity study on imidacloprid in Swiss albino mice

    Directory of Open Access Journals (Sweden)

    Preeti Bagri

    2013-12-01

    Full Text Available Aim: To ascertain the maximum tolerated dose (MTD and to investigate the acute oral toxic effects of imidacloprid towards Swiss albino male mice.Materials and Methods: The MTD of imidacloprid was determined in pilot dose range finding study following the standard method. Animals were observed for toxic signs and symptoms after oral administration of MTD of imidacloprid in single dose. The body weights of animals were recorded on alternate day. Animals were sacrificed on 14th day and changes in hematological parameters (Hb, TEC, TLC and DLC and morphometric measurements (length, breadth, thickness and weight of various body organs (heart, liver, spleen, kidney, testis and epididymis were examined. The student's t-test was applied to statistically analyze the results.Results: The MTD of imidacloprid was determined to be 110 mg/kg body weight. The sign and symptoms of acute toxicity were ataxia, rigidity and fasciculation of muscles, protrusion of eye ball and tremors of head. Imidacloprid treatment resulted in decreased body weight gain as compared to the control group. The changes in hematological parameters were not significant between imidacloprid treated and control groups. Also the values of relative organ weights and morphometric measurements of various body organs did not differ significantly between the control and imidacloprid treated animals.Conclusions: MTD of imidacloprid in Swiss albino male mice through oral route was determined for the first time. Study revealed a non-toxic effect of imidacloprid on body weight, relative organs weight, hematological parameters and morphometric measurements of various body organs in mice.

  19. The role of energy and investment literacy for residential electricity demand and end-use efficiency

    NARCIS (Netherlands)

    Blasch, J.E.; Boogen, Nina; Filippini, Massimo; Kumar, Nilkanth

    2017-01-01

    This paper estimates the level of transient and persistent efficiency in the use of electricity in Swiss households using the newly developed generalized true random effects model (GTREM). An unbalanced panel dataset of 1, 994 Swiss households from 2010 to 2014 collected via a household survey is

  20. Comparison of Czech, Slovak and Swiss Product Innovation Oriented Firms’ Communication in Social Media

    Directory of Open Access Journals (Sweden)

    Vít Chlebovský

    2015-01-01

    Full Text Available Objective of the research described in this article is to analyze and compare the use of social media communication channels in Czech, Slovak and Swiss product innovation oriented companies, where Swiss set of the companies is used as a benchmark. Primary research was made through manual activity scanning of the selected companies within social media. European company database Amadeus provided by Bureau van Dijk was used for the company selection in all three countries under the same search criteria. There were made two research sets of the companies in each country. One set covers top turnover product innovation oriented companies, second set avoided product innovation orientation search criteria and covers top companies by turnover in the respective country. Each particular sample set covered 74 to 100 companies.Activities of the selected companies on Facebook, YouTube, Twitter, Google+ and LinkedIn were manually scanned and particular metrics were scaled. Microsoft Excel was used for storing, statistical processing and graphic outputs of the research. Evaluated results show significant gaps in use of social media communication tools in Czech and Slovak companies comparing to Swiss benchmark. It has been also confirmed that social media communication activity in product innovation oriented companies is equal to other companies. The hypotheses were statistically tested and results confirmed.

  1. Trend of burnout among Swiss doctors.

    Science.gov (United States)

    Arigoni, F; Bovier, P A; Sappino, A P

    2010-08-09

    Over the last decade the Swiss health care system has undergone several changes, resulting in stronger economic constraints, a heavier administrative workload and limited work autonomy for doctors. In this context we examined the change in burnout prevalence over time among Swiss doctors surveyed during this period. Cross-sectional survey data collected by mail in 2002, 2004 and 2007 throughout the country were used. Measures included the Maslach Burnout Inventory (MBI), several socio-demographics (gender, living alone, having children), and work-related characteristics (number of years in current workplace, hours worked). Answers to the MBI were used to classify respondents into moderate (high score on either the emotional exhaustion or the depersonalisation/cynicism subscale) and high degree of burnout (scores in the range of burnout in all three scales). Rates of moderate-degree burnout increased from 33% to 42% among general practitioners (p = 0.002) and from 19% to 34% among paediatricians (p = 0.001) (high degree of burnout: 4% to 6% [p = 0.17] and 2% to 4% [p = 0.42] respectively). After adjustment for significant socio-demographic and work-related characteristics, an increased risk of moderate burnout was found for doctors surveyed in 2004 and 2007 (OR 1.6, 95%CI 1.3 to 2.0), general practitioners (OR 1.6, 95%CI 1.3 to 2.0) and French-speaking doctors (OR 1.5, 95%CI 1.3 to 1.9). An increased risk of high-degree burnout was found only for general practitioners (OR 1.8, 95%CI 1.05 to 3.0). Burnout levels among Swiss doctors have increased over the last decade, in particular among French-speaking doctors.

  2. ATLAS Computing on the Swiss Cloud SWITCHengines

    CERN Document Server

    AUTHOR|(INSPIRE)INSPIRE-00215485; The ATLAS collaboration; Sciacca, Gianfranco

    2016-01-01

    Consolidation towards more computing at flat budgets beyond what pure chip technology can offer, is a requirement for the full scientific exploitation of the future data from the Large Hadron Collider. One consolidation measure is to exploit cloud infrastructures whenever they are financially competitive. We report on the technical solutions and the performance used and achieved running ATLAS production on SWITCHengines. SWITCHengines is the new cloud infrastructure offered to Swiss academia by the National Research and Education Network SWITCH. While solutions and performances are general, financial considerations and policies, which we also report on, are country specific.

  3. ATLAS computing on Swiss Cloud SWITCHengines

    CERN Document Server

    AUTHOR|(INSPIRE)INSPIRE-00215485; The ATLAS collaboration; Sciacca, Gianfranco

    2017-01-01

    Consolidation towards more computing at flat budgets beyond what pure chip technology can offer, is a requirement for the full scientific exploitation of the future data from the Large Hadron Collider at CERN in Geneva. One consolidation measure is to exploit cloud infrastructures whenever they are financially competitive. We report on the technical solutions and the performances used and achieved running simulation tasks for the ATLAS experiment on SWITCHengines. SWITCHengines is a new infrastructure as a service offered to Swiss academia by the National Research and Education Network SWITCH. While solutions and performances are general, financial considerations and policies, on which we also report, are country specific.

  4. The Swiss Vote on Limiting Second Homes

    OpenAIRE

    Schuler, Martin; Dessemontet, Pierre

    2015-01-01

    The Alps have an important role in defining the Swiss national identity, and play a major part in forging the country’s image from the beginning of tourism in the 18th and 19th centuries. In a federalist country which assigns large decision powers to the cantonal and communal levels, local and national interests as to how to develop this particular space can profoundly diverge. The vote held on March 11th, 2012 on the Franz Weber initiative introducing a ban on building new holiday residences...

  5. ATLAS computing on Swiss Cloud SWITCHengines

    Science.gov (United States)

    Haug, S.; Sciacca, F. G.; ATLAS Collaboration

    2017-10-01

    Consolidation towards more computing at flat budgets beyond what pure chip technology can offer, is a requirement for the full scientific exploitation of the future data from the Large Hadron Collider at CERN in Geneva. One consolidation measure is to exploit cloud infrastructures whenever they are financially competitive. We report on the technical solutions and the performances used and achieved running simulation tasks for the ATLAS experiment on SWITCHengines. SWITCHengines is a new infrastructure as a service offered to Swiss academia by the National Research and Education Network SWITCH. While solutions and performances are general, financial considerations and policies, on which we also report, are country specific.

  6. bipyridinium dichloride-induced hepatic and renal toxicity in Swiss ...

    African Journals Online (AJOL)

    Purpose: To evaluate the effectiveness of vitamin C on paraquat-induced hepatic and renal toxicity in. Swiss albino mice. Methods: Three groups of Swiss albino mice (n = 10), i.e., control, paraquat (15 mg/kg) and paraquat. (15 mg/kg) + vitamin C (20 mg/kg) were used in the study. The drugs were administered.

  7. CERN receives early 50th anniversary present from Swiss Confederation

    CERN Multimedia

    2003-01-01

    "Swiss President Pascal Couchepin announced Wednesday 4 June an early 50th birthday present from the Swiss Confederation to CERN. Switzerland has decided to offer the laboratory the 'Palais de l'Equilibre', a landmark building designed by Geneva architects for Switzerland's 2002 national exhibition" (1/2 page).

  8. Cosmic Statistics of Statistics

    OpenAIRE

    Szapudi, I.; Colombi, S.; Bernardeau, F.

    1999-01-01

    The errors on statistics measured in finite galaxy catalogs are exhaustively investigated. The theory of errors on factorial moments by Szapudi & Colombi (1996) is applied to cumulants via a series expansion method. All results are subsequently extended to the weakly non-linear regime. Together with previous investigations this yields an analytic theory of the errors for moments and connected moments of counts in cells from highly nonlinear to weakly nonlinear scales. The final analytic formu...

  9. Injury Statistics

    Science.gov (United States)

    ... Certification Import Surveillance International Recall Guidance Civil and Criminal Penalties Federal Court Orders & Decisions Research & Statistics Research & Statistics Technical Reports Injury Statistics NEISS ...

  10. Replacement of Swiss "Attestations de fonctions"

    CERN Document Server

    DG Unit

    2009-01-01

    The Swiss Permanent Mission has informed CERN that the "attestations de fonctions" issued to certain members of the personnel and the "attestations" issued to their family members will gradually be replaced by P-type "cartes de légitimation" (see specimen copies in the printed Bulletin). This card’s name, together with its more contemporary design compared with old-style "Attestations" issued in the 1970s, will make the holder’s daily life much easier, e.g. when crossing borders, renting accommodation or setting up a telephone line. The Users Office (PH Department) and the Cards Office (HR Department), which are responsible for handling requests for "cartes de légitimation", will provide information in due course on how they intend to organise the exchange of "attestations" (priority will be given to residents of Switzerland, in particular those requiring a visa for the Schengen area). In this context, we remind you that the Swiss Permanent Mission is systematically in...

  11. The Swiss Institute for Nuclear Research SIN

    CERN Document Server

    Pritzker, Andreas

    2014-01-01

    This book tells the story of the Swiss Institute for Nuclear Research (SIN). The institute was founded in 1968 and became part of the Paul Scherrer Institute (PSI) in 1988. Its founding occurred at a time when physics was generally considered the key discipline for technological and social development. This step was unusual for a small country like Switzerland and showed courage and foresight. Equally unusual were the accomplishments of SIN, compared with similar institutes in the rest of the world, as well as its influence on Swiss, and partially also on international politics of science. That this story is now available in a widely understandable form is due to the efforts of some physicists, who took the initiative as long as contemporary witnesses could still be questioned. As is usually the case, official documents always show just an excerpt of what really happened. An intimate portrayal of people who contributed to success requires personal memories. This text relies on both sources. In addition, the e...

  12. A First Standardized Swiss Electronic Maternity Record.

    Science.gov (United States)

    Murbach, Michel; Martin, Sabine; Denecke, Kerstin; Nüssli, Stephan

    2017-01-01

    During the nine months of pregnancy, women have to regularly visit several physicians for continuous monitoring of the health and development of the fetus and mother. Comprehensive examination results of different types are generated in this process; documentation and data transmission standards are still unavailable or not in use. Relevant information is collected in a paper-based maternity record carried by the pregnant women. To improve availability and transmission of data, we aim at developing a first prototype for an electronic maternity record for Switzerland. By analyzing the documentation workflow during pregnancy, we determined a maternity record data set. Further, we collected requirements towards a digital maternity record. As data exchange format, the Swiss specific exchange format SMEEX (swiss medical data exchange) was exploited. Feedback from 27 potential users was collected to identify further improvements. The relevant data is extracted from the primary care information system as SMEEX file, stored in a database and made available in a web and a mobile application, developed as prototypes of an electronic maternity record. The user confirmed the usefulness of the system and provided multiple suggestions for an extension. An electronical maternity record as developed in this work could be in future linked to the electronic patient record.

  13. Steam explosions-induced containment failure studies for Swiss nuclear power plants

    Energy Technology Data Exchange (ETDEWEB)

    Zuchuat, O.; Schmocker, U. [Swiss Federal Nuclear Safety Inspectorate, Villigen (Switzerland); Esmaili, H.; Khatib-Rahbar, M.

    1998-01-01

    The assessment of the consequences of both in-vessel and ex-vessel energetic fuel-coolant interaction for Beznau (a Westinghouse pressurized water reactor with a large, dry containment), Goesgen (a Siemens/KWU pressurized water reactor with a large, dry containment) and Leibstadt (a General Electric boiling water reactor-6 with a free standing steel, MARK-III containment) nuclear power plants is presented in this paper. The Conditional Containment Failure Probability of the steel containment of these Swiss nuclear power plants is determined based on different probabilistic approaches. (author)

  14. Contributing to a green energy economy? A macroeconomic analysis of an energy efficiency program operated by a Swiss utility

    International Nuclear Information System (INIS)

    Yushchenko, Alisa; Patel, Martin Kumar

    2016-01-01

    Highlights: • Our input–output model allows estimating impacts of energy efficiency programs on GDP and employment in Switzerland. • We provide with a deeper insight into modeling of income impacts of energy savings with regard to input–output method. • Geneva case study demonstrates that energy efficiency programs can have positive macroeconomic impacts in Switzerland. • Our results help to understand how to enhance positive macroeconomic impacts of energy efficiency programs. • We provide policy recommendations for further development of energy efficiency programs. - Abstract: In order to enhance energy efficiency as a pillar of transition to a green energy economy it is important to understand whether and under which conditions energy efficiency programs could have positive economic and social impacts. There are a growing number of studies on macroeconomic impacts of energy efficiency programs for various countries and regions. However, in Switzerland only few evaluations have been performed. The present study evaluates the impacts on GDP and employment of Geneva’s energy efficiency program portfolio éco21 which is operated by the local utility. Two programs aiming for electricity savings in the residential sector are analyzed: Eco-sociales targets social housing and Communs d’immeubles focuses on common spaces in buildings. An input–output model is developed, based on the Swiss input–output table, program administrator data, Swiss, and European statistics. Both impacts of initial expenditure and energy cost savings are evaluated. We estimate and compare the impacts of the two programs and discuss factors that cause differences. Our results show that energy efficiency programs can have positive impacts on GDP and employment. According to our estimates, each Swiss Franc (CHF) spent within the energy efficiency program creates approximately 0.2 CHF of additional GDP compared to the reference case scenario. Net impacts on employment are

  15. Nuclear Energy In Switzerland: It's going ahead. Challenges For The Swiss Nuclear Society Young Generation Group

    Energy Technology Data Exchange (ETDEWEB)

    Streit, Marco [Aare-Tessin Ltd for Electricity, Bahnhofquai 12, CH-4601 Olten (Switzerland); Bichsel, Thomas [BKW FMB Energie AG, NPP Muehleberg, CH-3203 Muehleberg (Switzerland); Fassbender, Andre [NPP Goesgen-Daeniken AG, CH-4658 Daeniken (Switzerland); Horvath, Matthias [National Emergency Operations Centre, CH-8044 Zurich (Switzerland)

    2008-07-01

    Swiss energy policy is focused on generating domestic electric power without combusting fossil fuels for already four decades. Roughly 60% of the electricity is generated in hydroelectric plants, which is possible due to the country's favourable topography; the remaining 40% are produced by the country's five nuclear power plants (NPPs). As in any other country nuclear power has its enemies in Switzerland. Due to the direct democracy system in Switzerland the nuclear opposition has a lot of possibilities to disturb the energy policy. Since 1969, when the first Swiss nuclear power plant went online, four plebiscites were held on the issue of civil use of nuclear energy. Four times Swiss citizens voted in favour of further operation of the existing plants also in the latest battle for nuclear energy, which was won in 2003. In 2005 and 2006 several Swiss studies about the future energy situation, especially the electricity situation, have been published. All off them show clearly that there will be a big gab around the year 2020 when the oldest three nuclear power plants will fade out. A public debate was started, how to solve the problem. Beside others, building new nuclear power plants was mentioned and discussed rationally. In 2007 the energy police of the Swiss government changed into a more nuclear friendly position and at the end of the same year some electricity companies lunched a new build program. Hosting the International Youth Nuclear Congress 2008 (IYNC 2008) in Switzerland seems to be just the right moment for the nuclear industry in our country. The slightly changed surroundings effected the organization of Swiss Nuclear Society (SNS) and SNS Young Generation Group (SNSYG) and enlarged the fields of activities for SNSYG. Those activities mentioned in the previous chapters will be developed in the future. The discussion about new builds in Switzerland has started and because of that more nuclear activities in Switzerland will occur. And surely

  16. Electricity supply contracts in the light of the opening of the electricity market

    International Nuclear Information System (INIS)

    Balthasar, M.

    2007-01-01

    This article takes a look at the limits placed on electricity supply contracts by cartel legislation in Switzerland. The realisation of the staggered liberalisation of the Swiss electricity market and the necessary prevention of discrimination and market distortion are discussed. The findings of a dissertation on the subject are reviewed. The historical background of the opening of the Swiss market is presented and comparisons with the situation in Europe are made. The influence of the new legislation on long and short-term supply contracts is examined

  17. Statistical thermodynamics

    International Nuclear Information System (INIS)

    Lim, Gyeong Hui

    2008-03-01

    This book consists of 15 chapters, which are basic conception and meaning of statistical thermodynamics, Maxwell-Boltzmann's statistics, ensemble, thermodynamics function and fluctuation, statistical dynamics with independent particle system, ideal molecular system, chemical equilibrium and chemical reaction rate in ideal gas mixture, classical statistical thermodynamics, ideal lattice model, lattice statistics and nonideal lattice model, imperfect gas theory on liquid, theory on solution, statistical thermodynamics of interface, statistical thermodynamics of a high molecule system and quantum statistics

  18. Statistical annual report 2008 - Furnas Electric Power Plants Inc. - Calendar year 2007; Anuario estatistico 2008 - Furnas Centrais Eletricas S.A. - Ano base 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This 30th edition of the statistical annual report of Furnas reports the performance of the company in 2007 and recent years allowing a general view on: Furnas system; production and supply; financial and economic data, personnel and indicators.

  19. SwissFEL injector conceptual design report. Accelerator test facility for SwissFEL

    International Nuclear Information System (INIS)

    Pedrozzi, M.

    2010-07-01

    This comprehensive report issued by the Paul Scherrer Institute (PSI) in Switzerland takes a look at the design concepts behind the institute's SwissFEL X-ray Laser facility - in particular concerning the conceptual design of the injector system. The SwissFEL X-ray FEL project at PSI, involves the development of an injector complex that enables operation of a FEL system operating at 0.1 - 7 nm with permanent-magnet undulator technology and minimum beam energy. The injector pre-project was motivated by the challenging electron beam requirements necessary to drive the SwissFEL accelerator facility. The report takes a look at the mission of the test facility and its performance goals. The accelerator layout and the electron source are described, as are the low-level radio-frequency power systems and the synchronisation concept. The general strategy for beam diagnostics is introduced. Low energy electron beam diagnostics, the linear accelerator (Linac) and bunch compressor diagnostics are discussed, as are high-energy electron beam diagnostics. Wavelength selection for the laser system and UV pulse shaping are discussed. The laser room for the SwissFEL Injector and constructional concepts such as the girder system and alignment concepts involved are looked at. A further chapter deals with beam dynamics, simulated performance and injector optimisation. The facility's commissioning and operation program is examined, as are operating regimes, software applications and data storage. The control system structure and architecture is discussed and special subsystems are described. Radiation safety, protection systems and shielding calculations are presented and the lateral shielding of the silo roof examined

  20. Swiss identity smells like chocolate: Social identity shapes olfactory judgments

    Science.gov (United States)

    Coppin, Géraldine; Pool, Eva; Delplanque, Sylvain; Oud, Bastiaan; Margot, Christian; Sander, David; Van Bavel, Jay J.

    2016-01-01

    There is extensive evidence that social identities can shape people’s attitudes and behavior, but what about sensory judgments? We examined the possibility that social identity concerns may also shape the judgment of non-social properties—namely, olfactory judgment. In two experiments, we presented Swiss and non-Swiss participants with the odor of chocolate, for which Switzerland is world-famous, and a control odor (popcorn). Swiss participants primed with Swiss identity reported the odor of chocolate (but not popcorn) as more intense than non-Swiss participants (Experiments 1 and 2) and than Swiss participants primed with individual identity or not primed (Experiment 2). The self-reported intensity of chocolate smell tended to increase as identity accessibility increased—but only among Swiss participants (Experiment 1). These results suggest that identity priming can counter-act classic sensory habituation effects, allowing identity-relevant smells to maintain their intensity after repeated presentations. This suggests that social identity dynamically influences sensory judgment. We discuss the potential implications for models of social identity and chemosensory perception. PMID:27725715

  1. Swiss identity smells like chocolate: Social identity shapes olfactory judgments.

    Science.gov (United States)

    Coppin, Géraldine; Pool, Eva; Delplanque, Sylvain; Oud, Bastiaan; Margot, Christian; Sander, David; Van Bavel, Jay J

    2016-10-11

    There is extensive evidence that social identities can shape people's attitudes and behavior, but what about sensory judgments? We examined the possibility that social identity concerns may also shape the judgment of non-social properties-namely, olfactory judgment. In two experiments, we presented Swiss and non-Swiss participants with the odor of chocolate, for which Switzerland is world-famous, and a control odor (popcorn). Swiss participants primed with Swiss identity reported the odor of chocolate (but not popcorn) as more intense than non-Swiss participants (Experiments 1 and 2) and than Swiss participants primed with individual identity or not primed (Experiment 2). The self-reported intensity of chocolate smell tended to increase as identity accessibility increased-but only among Swiss participants (Experiment 1). These results suggest that identity priming can counter-act classic sensory habituation effects, allowing identity-relevant smells to maintain their intensity after repeated presentations. This suggests that social identity dynamically influences sensory judgment. We discuss the potential implications for models of social identity and chemosensory perception.

  2. The management of radioactive waste in Switzerland. ZZL-Zwilag, the Swiss ATC; La gestion de los residuos radiactivos en Suiza. ZZL-Zwilag, el ATC suizo

    Energy Technology Data Exchange (ETDEWEB)

    Rodriguez Beceiro, A.; Gago, J. A.

    2010-07-01

    Swiss nuclear program began in the sixties and now has five operating reactors, which supply 40% of total electricity in the country. waste generated by the activity of these plants and those from the decommissioned plants are stored in pools of their own nuclear plants-Zwilag zzl an ATC operated by a cooperative formed by the companies that own the reactors. The Swiss program now faces new challenges on its expansion with a decision-making process at the crossroads between the interests of all economic and social actors involved. (Author)

  3. Statistical method for the control of the electric power service interruptions (second part); Metodo de control estadistico de las interrupciones del servicio electrico (2a. parte)

    Energy Technology Data Exchange (ETDEWEB)

    Issouribehere, Pedro E.; Barbero, Juan C. [Universidad Nacional de La Plata (UNLP), Buenos Aires (Argentina). Facultad de Ingenieria. Inst. de Investigaciones Tecnologicas para Redes y Equipos Electricos (IITREE-LAT)]. E-mail: iitree@.ing.unlp.edu.ar; Martinez, Jorge L.; Galinski, Alejandro [Ente Nacional Regulador de la Electricidad (ENRE), Buenos Aires (Argentina)

    2001-07-01

    This paper presents the register of interruptions in application points of the concession areas of three concessionaires. The reliability indexes are presented of the controlled sites: interruption ratio {lambda}, time of average reposition r and unavailability Q obtained with the field information recompiled during three years from June 2000. The paper also obtains by concessionaire, the ratios of brief interruptions occurrence which constitutes another indicator of the Electric Service Quality.

  4. Auroral E-region electron density height profile modificationby electric field driven vertical plasma transport:some evidence in EISCAT CP-1 data statistics

    Directory of Open Access Journals (Sweden)

    T. Bösinger

    2004-03-01

    Full Text Available A model developed several years ago by Huuskonen et al. (1984 predicted that vertical transport of ions in the nocturnal auroral E-region ionosphere can shift the electron density profiles in altitude during times of sufficiently large electric fields. If the vertical plasma transport effect was to operate over a sufficiently long enough time, then the real height of the E-region electron maximum should be shifted some km upwards (downwards in the eastward (westward auroral electrojet, respectively, when the electric field is strong, exceeding, say, 50 mV/m. Motivated by these predictions and the lack of any experimental verification so far, we made use of the large database of the European Incoherent Scatter (EISCAT radar to investigate if the anticipated vertical plasma transport is at work in the auroral E-region ionosphere and thus to test the Huuskonen et al. (1984 model. For this purpose a new type of EISCAT data display was developed which enabled us to order a large number of electron density height profiles, collected over 16 years of EISCAT operation, according to the electric field magnitude and direction as measured at the same time at the radar's magnetic field line in the F-region. Our analysis shows some signatures in tune with a vertical plasma transport in the auroral E-region of the type predicted by the Huuskonen et al. model. The evidence brought forward is, however, not unambiguous and requires more rigorous analysis.

    Key words. Ionosphere (auroral ionosphere; plasma convection; electric fields and currents

  5. Replacement of Swiss "Attestations de fonctions"

    CERN Multimedia

    DG Unit

    2009-01-01

    The Swiss Permanent Mission has informed CERN that the "attestations de fonctions" issued to certain members of the personnel and the "attestations" issued to their family members will gradually be replaced by P-type "cartes de légitimation" (see specimen copies below). This card’s name, together with its more contemporary design compared with old-style "Attestations" issued in the 1970s, will make the holder’s daily life much easier, e.g. when crossing borders, renting accommodation or setting up a telephone line. The Users Office (PH Department) and the Cards Office (HR Department), which are responsible for handling requests for "cartes de légitimation", will provide information in due course on how they intend to organise the exchange of "attestations" (priority will be given to residents of Switzerland, in parti...

  6. Swiss geothermal energy update 1985 - 1990

    International Nuclear Information System (INIS)

    Rybach, L.; Hauber, L.

    1990-01-01

    Since 1985, geothermal R and D has evolved steadily in Switzerland. REgional low-enthalphy exploration and resource assessment are largely complete; emphasis is now on drilling and development. Vertical earth-heat exchangers (small-scale, decentralized, heat pump-coupled heating facilities) increase rapidly in number; the governmental system of risk coverage for geothermal drilling, established in 1987, gives rise to several drilling projects. Of these, a single well and a doublet have been successfully completed so far. Numerical modeling of coupled thermohydraulic processes in fracture-dominate Hot Dry Rock systems including rock-mechanics aspects, is in progress. In this paper some further efforts such as contributions to general geothermics, exploration and resource assessment activities in Switzerland, and financing of geothermal development abroad by Swiss banks are described

  7. The ``Swiss cheese'' instability of bacterial biofilms

    Science.gov (United States)

    Jang, Hongchul; Rusconi, Roberto; Stocker, Roman

    2012-11-01

    Bacteria often adhere to surfaces, where they develop polymer-encased communities (biofilms) that display dramatic resistance to antibiotic treatment. A better understanding of cell detachment from biofilms may lead to novel strategies for biofilm disruption. Here we describe a new detachment mode, whereby a biofilm develops a nearly regular array of ~50-100 μm holes. Using surface-treated microfluidic devices, we create biofilms of controlled shape and size. After the passage of an air plug, the break-up of the residual thin liquid film scrapes and rearranges bacteria on the surface, such that a ``Swiss cheese'' pattern is left in the residual biofilm. Fluorescent staining of the polymeric matrix (EPS) reveals that resistance to cell dislodgement correlates with local biofilm age, early settlers having had more time to hunker down. Because few survivors suffice to regrow a biofilm, these results point at the importance of considering microscale heterogeneity in assessing the effectiveness of biofilm removal strategies.

  8. Swiss-Cheese Gravitino Dark Matter

    Science.gov (United States)

    Misra, Aalok

    2014-06-01

    We present a phenomenological model which we show can be obtained as a local realization of large volume D 3 / D 7 μ-Split SUSY on a nearly special Lagrangian three-cycle embedded in the big divisor of a Swiss-Cheese Calabi-Yau [Mansi Dhuria, Aalok Misra, arxiv:arXiv:1207.2774 [hep-ph], Nucl. Phys. B867 (2013) 636-748]. After identification of the first generation of SM leptons and quarks with fermionic super-partners of four Wilson line moduli, we discuss the identification of gravitino as a potential dark matter candidate. We also show that it is possible to obtain a 125 GeV light Higgs in our setup.

  9. Biomass - Overview of Swiss Research Programme 2003; Biomasse

    Energy Technology Data Exchange (ETDEWEB)

    Binggeli, D.; Guggisberg, B.

    2003-07-01

    This overview for the Swiss Federal Office of Energy (SFOE) discusses the results obtained in 2003 in various research projects worked on in Switzerland on the subject of biomass. In the biomass combustion area, subjects discussed include system optimisation for automatic firing, combustion particles, low-particle pellet furnaces, design and optimisation of wood-fired storage ovens, efficiency of filtering techniques and methane generation from wood. Also, an accredited testing centre for wood furnaces is mentioned and measurements made on an installation are presented. As far as the fermentation of biogenic wastes is concerned, biogas production from dairy-product wastes is described. Other projects discussed include a study on eco-balances of energy products, certification and marketing of biogas, evaluation of membranes, a measurement campaign for solar sludge-drying, the operation of a percolator installation for the treatment of bio-wastes, the effects of compost on the environment and the fermentation of coffee wastes. Also, statistics on biogas production in 2002 is looked at. Finally, a preliminary study on biofuels is presented.

  10. Cancer Statistics

    Science.gov (United States)

    ... What Is Cancer? Cancer Statistics Cancer Disparities Cancer Statistics Cancer has a major impact on society in ... success of efforts to control and manage cancer. Statistics at a Glance: The Burden of Cancer in ...

  11. Caregiving Statistics

    Science.gov (United States)

    ... Coping with Alzheimer’s COPD Caregiving Take Care! Caregiver Statistics Statistics on Family Caregivers and Family Caregiving Caregiving Population ... Health Care Caregiver Self-Awareness State by State Statistics Caregiving Population The value of the services family ...

  12. Survey of Swiss nuclear's cost study 2016

    International Nuclear Information System (INIS)

    Alt, Stefan; Ustohalova, Veronika

    2017-01-01

    The report discusses the Swiss nuclear cost study 2016 concerning the following issues: evaluation of the aspects of the cost study: cost structure, cost classification and risk provision, additional payment liability, option of lifetime extension for Swiss nuclear power plants; specific indications on the report ''cost study 2016 (KS16) - estimation of the decommissioning cost of Swiss nuclear power plants'': decommissioning costs in Germany, France and the USA, indexing the Swiss cost estimation for decommissioning cost, impact factors on the decommissioning costs; specific indications on the report ''cost study 2016 (KS16) - estimation of the disposal cost - interim storage, transport, containers and reprocessing''; specific indications on the report ''cost studies (KS16) - estimation of disposal costs - geological deep disposal'': time scale and costs incurred, political/social risks, retrievability, comparison with other mining costs.

  13. The SWISS-PROT protein sequence data bank

    OpenAIRE

    Bairoch, Amos; Boeckmann, Brigitte

    1992-01-01

    SWISS-PROT is an annotated protein sequence database established in 1986 and maintained collaboratively, since 1988, by the Department of Medical Biochemistry of the University of Geneva and the EMBL Data Library

  14. Food Color Induced Hepatotoxicity in Swiss Albino Rats, Rattus norvegicus

    OpenAIRE

    Saxena, Beenam; Sharma, Shiv

    2015-01-01

    Objective: Certain dietary constituents can induce toxicity and play a critical role in the development of several hepatic disorders. Tartrazine, metanil yellow and sunset yellow are widely used azo dyes in food products, so the present study is aimed to investigate the food color induced hepatotoxicity in Swiss albino rats. Materials and Methods: Swiss albino rats were divided into four groups, each group having six animals. Group I served as control, Group II, Group III and Group IV were ad...

  15. The consolidation of annual accounts in the Swiss Federal Government

    OpenAIRE

    Vollenweider, Petra

    2011-01-01

    Financial reporting in the public sector is influenced by the private sector accounting standards. The Swiss Federal Government has recently started to prepare consolidated financial statements. The purpose of this study is to describe how the Swiss Federal Government is doing its consolidated financial statements. Theoretically there are different consolidation theories and methods. The choice of consolidation method can explain which consolidation theory is used when the financial statement...

  16. Natural Language Processing for the Swiss German Dialect Area

    OpenAIRE

    Scherrer, Yves; Rambow, Owen

    2010-01-01

    This paper discusses work on data collection for Swiss German dialects taking into account the continuous nature of the dialect landscape, and proposes to integrate these data into natural language processing models. We present knowledge-based models for machine translation into any Swiss German dialect, for dialect identification, and for multi-dialectal parsing. In a dialect continuum, rules cannot be applied uniformly, but have restricted validity in well-defined geographic areas. Therefor...

  17. Working capital management in the Swiss chemical industry

    OpenAIRE

    Seeger, S. (Stefan); Locker, A. (Alwin); Jergen, C. (Christian)

    2012-01-01

    The performance of Swiss based chemical and pharmaceutical companies regarding their working capital management and its underlying components, namely accounts receivable, inventories and accounts payable differs over time and between the single firms. The calculation of a cash potential for the year 2008 shows that 17 billion CHF is tied up in the companies’ balance sheets if they would realise the Swiss best practice performance. It has also been shown that in rece...

  18. The SWISS-MODEL Repository and associated resources

    Science.gov (United States)

    Kiefer, Florian; Arnold, Konstantin; Künzli, Michael; Bordoli, Lorenza; Schwede, Torsten

    2009-01-01

    SWISS-MODEL Repository (http://swissmodel.expasy.org/repository/) is a database of 3D protein structure models generated by the SWISS-MODEL homology-modelling pipeline. The aim of the SWISS-MODEL Repository is to provide access to an up-to-date collection of annotated 3D protein models generated by automated homology modelling for all sequences in Swiss-Prot and for relevant models organisms. Regular updates ensure that target coverage is complete, that models are built using the most recent sequence and template structure databases, and that improvements in the underlying modelling pipeline are fully utilised. As of September 2008, the database contains 3.4 million entries for 2.7 million different protein sequences from the UniProt database. SWISS-MODEL Repository allows the users to assess the quality of the models in the database, search for alternative template structures, and to build models interactively via SWISS-MODEL Workspace (http://swissmodel.expasy.org/workspace/). Annotation of models with functional information and cross-linking with other databases such as the Protein Model Portal (http://www.proteinmodelportal.org) of the PSI Structural Genomics Knowledge Base facilitates the navigation between protein sequence and structure resources. PMID:18931379

  19. A central repository for gridded data in the MeteoSwiss Data Warehouse

    Science.gov (United States)

    Grueter, E.

    2010-09-01

    The significance of gridded data in meteorology and climatology has increased remarkably over the last years. New products of observing systems such as radars, improved interpolation techniques, spatial analyses or modeling procedures have already led to a proliferated amount of available grid data within the meteorological and climatological community. Since these products are generated by different systems the format in which they are delivered can vary quite much. To facilitate the combined use of different gridded data sets (f. ex. rain accumulation based on radar data and interpolated rainfall based on observations) MeteoSwiss decided to incorporate them in one central data repository. It's been the strategy of MeteoSwiss over the last ten years to store and manage all of its data in a single central data platform - the MeteoSwiss Data Warehouse - which is completely metadata driven. After the integration of all kind of historical and current surface data the system was extended in 2009 to store different types of upper air data. The last release of this Data Warehouse project focuses on grid data to complete MeteoSwiss' data integration strategy. This release comprises both the storage of different types of gridded datasets being delivered in various data formats into one single grid database and its data management. Here from datasets, which have originally been created in different data formats (f. ex. gif and netCDF), can be exported in whatever format is supported by the system. This procedure facilitates to a great extent the combined analyses of grid data originating in different data sources. Additionally interfaces to other software packages such as R allow direct access to the grid database. Web applications are implemented to allow users to carry out predefined spatial analyses such as spatial aggregation for a user specified extent of the dataset. After evaluating different solutions MeteoSwiss decided to implement its system using existing GIS

  20. Study of the size effects in the electrical resistivity of ultrathin (statistical conduction models

    Energy Technology Data Exchange (ETDEWEB)

    Messaadi, Saci, E-mail: messaadi_saci@yahoo.f [L.E.P.C.M., Departement de physique, Faculte des sciences, Universite de Batna, B.P. C2045, Poste Hadj Lakhdar, Batna 05011 (Algeria); Medouer, Hadria; Daamouche, Mosbah [L.E.P.C.M., Departement de physique, Faculte des sciences, Universite de Batna, B.P. C2045, Poste Hadj Lakhdar, Batna 05011 (Algeria)

    2010-01-21

    In their pioneering experimental work, Liu et al. have given the data related to the in situ sheet resistance measurements of polycrystalline ultrathin Cu films, where the resistivity {rho}, was determined as a function of film thickness d. The aim of this paper is to show that the size effects in polycrystalline ultrathin Cu films can be easily reinterpreted by using a simple analytical expression of the electrical conductivity, earlier proposed in the framework of the multidimensional conduction models. The electronic transport parameters obtained in this study are in good agreement with our previous theoretical works. For this purpose, the study given by the authors which has been interpreted by using the Namba's model is reconsidered.

  1. The comprehensive I and C modernization project ANIS+ of the Swiss NPP Leibstadt

    International Nuclear Information System (INIS)

    Maerzendorfer, M.

    2006-01-01

    The Swiss Nuclear Electricity Production consists of four sites with a total of 5 Reactors. Together they have a capacity of 3220 MW and cover 40% of the total Swiss Electricity production. Leibstadt is the first Swiss NPP which started a comprehensive modernization project of all process related I and C-equipment in regard of an intended operation at least until 2045. The project will take about 15 years since the stepwise implementation will be only possible during the scheduled outages. The first modernization step, the replacement of most of the former stand alone process computers including the Safety Parameter Display System SPDS by a common platform was finished in this year's outage with a delay of 2 years over the original target line. The project is rated as category C according IEC 61226 by the Swiss nuclear authority (V and V requirements). This first step is at the beginning an integrated plant information system for monitoring only, but it forms already the operating and monitoring level of the future integrated Process Control System (PCS) for operational- as well as safety-I and C, fully based on digital technology. With each of the upcoming further modernization steps, parts of the process level will be added to the digital system by replacing the existing analog equipment for signal interrogation, component control (on-off as well as modulating control) and automatic functions like sequencer or switch over functions. Today's I and C equipment comprises more than 20 different systems from different suppliers, but mostly based on a common cabling- and connection concept and homogenous operating and signalization concept. The structure of the existing I and C-systems in the main plant is mostly according to I and C-functions and not according to process functions, which was a benefit during the original design and construction but has some disadvantages in regard of modifications or addition of new features and for the modernization. In the auxiliary

  2. Digital Preservation at the Swiss Federal Archives

    International Nuclear Information System (INIS)

    Ohnesorge, Krystyna

    2012-01-01

    The Swiss Federal Archives (SFA) archives Swiss government data when it is no longer in use. The SFA is responsible for advising, inspecting and issuing directives in records management and archiving services in offices, agencies and institutions subjected to the Federal Act on Archiving; as well as archiving and disseminating records and data of archival value. With regard to RWM, it thus in fact is an additional regulator. The conceptual basis for digital archiving at the SFA is based on the ISO OAIS Open Archival Information System Reference Model (ISO 14721:2003). The SFA use a process-orientated approach. The SFA and the Federal Office decide jointly which documents and data are to be archived. Archive-worthy documents and data are selected on the basis of a systematic appraisal. Wherever possible this should be carried out pro-actively - before the documents are actually created - based on an indexing or classification system. If there is clarity, people will know what data - and metadata - to keep for the submission. The submission is split into several stages, from appraisal to the conclusion of the submission. Information is never changed once it is archived, except that it carries out conservation measures. New information is a new submission. The sustainable information management is a core expertise of national archives. The SFA preserves digital records and data and is responsible for their secure and appropriate safe-keeping, description and dissemination. For the archiving of relational databases (e.g. Microsoft Access, Oracle and SQL Server), the SFA have developed a format known as SIARD (Software Independent Archiving of Relational Databases). SIARD is an open standard and is supported by the SIARD Suite application, which can be used to convert relational databases into SIARD format. The SIARD Suite is now in use worldwide (over 170 downloads). The SFA distribute the SIARD Suite free of charge in conformity with the license agreement. Currently

  3. Electric power annual 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-12-08

    This report presents a summary of electric power industry statistics at national, regional, and state levels: generating capability and additions, net generation, fossil-fuel statistics, retail sales and revenue, finanical statistics, environmental statistics, power transactions, demand side management, nonutility power producers. Purpose is to provide industry decisionmakers, government policymakers, analysts, and the public with historical data that may be used in understanding US electricity markets.

  4. Conference on Statistical Science Honouring the Bicentennial of Stefano Franscini's Birth

    CERN Document Server

    Morgenthaler, Stephan; Ronchetti, Elvezio

    1997-01-01

    The Conference on "Statistical Science", held in Monte Verita (Switzerland) on 18/20 November 1996, was intended to honour the memory of Stefano Franscini at the occasion of the bicentennial of his birth (1796-1996). It was jointly organized by the Swiss Federal Institute of Technology in Lausanne, the Swiss Federal Statistical Office and the University of Geneva. These proceedings gather a selected collection of contributions presented by statisticians from universities, research institutes and national statistical services of Europe, North America and Asia. Part I focuses on a historical appreciation of Stefano Franscini's life and work. Authors develop a deep analysis of the historical context, the political action, the scientific achievement and the intellectual legacy of the founding father of Swiss official statistics. The reader thus has an opportunity to appreciate the various facets of this exceptional man who not only drew the first comprehensive statistical portrait of Switzerland but also establis...

  5. Internet Voting for Expatriates: The Swiss Case

    Directory of Open Access Journals (Sweden)

    Micha Germann

    2014-12-01

    Full Text Available In 2008 the first Swiss canton introduced internet voting for expatriates, thus initiating the second phase in Switzerland’s piecemeal i-voting roll-out. More cantons soon followed, and as of this writing expatriates from 12 out of the 26 cantons can vote online. This paper focuses on the second phase involving expatriates. We address three questions at the core of the internet voting research agenda. First, the popularity question: to what extent do expatriates make use of the new online channel? Second, the ‘who’ question: what is the profile of the typical expatriate i-voter? Finally, the turnout question: did the extension of internet voting to the expatriates have an effect on electoral mobilization? Our findings indicate that the online channel is very popular among expatriates, both if compared to other trials in Switzerland itself and internationally. On the other hand, known patterns regarding the profile of i-voters and the effect on mobilization seem to be also replicated in the expatriate trials. Expatriate i-voters tend to be young, male, and there is some evidence of an upper-class bias. Thus, usage of the online channel seems driven by the digital divide also among expatriates. Moreover, we find some evidence that i-voting did not affect electoral mobilization, similarly to trials involving residents.

  6. Radionuclide sorption database for Swiss safety assessment

    International Nuclear Information System (INIS)

    McKinley, I.G.; Hadermann, J.

    1984-10-01

    Recommended sorption data for use in transport models for a Swiss High-Level Waste repository are presented. The models used in 'Project Gewaehr 1985' assume linear sorption isotherms and require elemental partition coefficient (Kd) data. On the basis of a literature search 'realistic' Kd data for 22 elements have been selected for weathered crystalline rock and sediments in contact with a reducing groundwater and also sediments with a less reducing groundwater. In an appendix sorption data for 28 elements on bentonite backfill are given. These data are supplemented with 'conservative' estimates taken to represent minimum reasonable values. Available data are discussed for each element clearly exhibiting (i) the large gaps in knowledge, (ii) their unbalanced distribution between different elements and, hence, (iii) the need for further experiments in the laboratory, the field and analogue studies. An overview of the theoretical concepts of sorption, experimental methodology and data interpretation is given in order to put the values into context. General problem areas are identified. (Auth.)

  7. Mathematical statistics

    CERN Document Server

    Pestman, Wiebe R

    2009-01-01

    This textbook provides a broad and solid introduction to mathematical statistics, including the classical subjects hypothesis testing, normal regression analysis, and normal analysis of variance. In addition, non-parametric statistics and vectorial statistics are considered, as well as applications of stochastic analysis in modern statistics, e.g., Kolmogorov-Smirnov testing, smoothing techniques, robustness and density estimation. For students with some elementary mathematical background. With many exercises. Prerequisites from measure theory and linear algebra are presented.

  8. The Heterogeneous HLA Genetic Makeup of the Swiss Population

    Science.gov (United States)

    Buhler, Stéphane; Nunes, José Manuel; Nicoloso, Grazia; Tiercy, Jean-Marie; Sanchez-Mazas, Alicia

    2012-01-01

    This study aims at investigating the HLA molecular variation across Switzerland in order to determine possible regional differences, which would be highly relevant to several purposes: optimizing donor recruitment strategies in hematopoietic stem cell transplantation (HSCT), providing reliable reference data in HLA and disease association studies, and understanding the population genetic background(s) of this culturally heterogeneous country. HLA molecular data of more than 20,000 HSCT donors from 9–13 recruitment centers of the whole country were analyzed. Allele and haplotype frequencies were estimated by using new computer tools adapted to the heterogeneity and ambiguity of the data. Non-parametric and resampling statistical tests were performed to assess Hardy-Weinberg equilibrium, selective neutrality and linkage disequilibrium among different loci, both in each recruitment center and in the whole national registry. Genetic variation was explored through genetic distance and hierarchical analysis of variance taking into account both geographic and linguistic subdivisions in Switzerland. The results indicate a heterogeneous genetic makeup of the Swiss population: first, allele frequencies estimated on the whole national registry strongly deviate from Hardy-Weinberg equilibrium, by contrast with the results obtained for individual centers; second, a pronounced differentiation is observed for Ticino, Graubünden, and, to a lesser extent, Wallis, suggesting that the Alps represent(ed) a barrier to gene flow; finally, although cultural (linguistic) boundaries do not represent a main genetic differentiation factor in Switzerland, the genetic relatedness between population from south-eastern Switzerland and Italy agrees with historical and linguistic data. Overall, this study justifies the maintenance of a decentralized donor recruitment structure in Switzerland allowing increasing the genetic diversity of the national—and hence global—donor registry. It also

  9. The heterogeneous HLA genetic makeup of the Swiss population.

    Directory of Open Access Journals (Sweden)

    Stéphane Buhler

    Full Text Available This study aims at investigating the HLA molecular variation across Switzerland in order to determine possible regional differences, which would be highly relevant to several purposes: optimizing donor recruitment strategies in hematopoietic stem cell transplantation (HSCT, providing reliable reference data in HLA and disease association studies, and understanding the population genetic background(s of this culturally heterogeneous country. HLA molecular data of more than 20,000 HSCT donors from 9-13 recruitment centers of the whole country were analyzed. Allele and haplotype frequencies were estimated by using new computer tools adapted to the heterogeneity and ambiguity of the data. Non-parametric and resampling statistical tests were performed to assess Hardy-Weinberg equilibrium, selective neutrality and linkage disequilibrium among different loci, both in each recruitment center and in the whole national registry. Genetic variation was explored through genetic distance and hierarchical analysis of variance taking into account both geographic and linguistic subdivisions in Switzerland. The results indicate a heterogeneous genetic makeup of the Swiss population: first, allele frequencies estimated on the whole national registry strongly deviate from Hardy-Weinberg equilibrium, by contrast with the results obtained for individual centers; second, a pronounced differentiation is observed for Ticino, Graubünden, and, to a lesser extent, Wallis, suggesting that the Alps represent(ed a barrier to gene flow; finally, although cultural (linguistic boundaries do not represent a main genetic differentiation factor in Switzerland, the genetic relatedness between population from south-eastern Switzerland and Italy agrees with historical and linguistic data. Overall, this study justifies the maintenance of a decentralized donor recruitment structure in Switzerland allowing increasing the genetic diversity of the national--and hence global

  10. Statistical Plasma Physics

    CERN Document Server

    Ichimaru, Setsuo

    2004-01-01

    Plasma physics is an integral part of statistical physics, complete with its own basic theories. Designed as a two-volume set, Statistical Plasma Physics is intended for advanced undergraduate and beginning graduate courses on plasma and statistical physics, and as such, its presentation is self-contained and should be read without difficulty by those with backgrounds in classical mechanics, electricity and magnetism, quantum mechanics, and statistics. Major topics include: plasma phenomena in nature, kinetic equations, plasmas and dielectric media, electromagnetic properties of Vlasov plasmas in thermodynamic equilibria, transient processes, and instabilities. Statistical Plasma Physics, Volume II, treats subjects in the field of condensed plasma physics, with applications to condensed matter physics, atomic physics, nuclear physics, and astrophysics. The aim of this book is to elucidate a number of basic topics in physics of dense plasmas that interface with condensed matter physics, atomic physics, nuclear...

  11. Antigenotoxic potential of Asparagus racemosus root extract against electron beam radiation induced micronuclei formation in Swiss albino mice

    International Nuclear Information System (INIS)

    Bhandary, B. Satheesh Kumar; Sharmila, K.P.; Suchetha Kumari, N.; Bhat, Vadish S.; Shetty, Jayaram; Peter, Alex John; Jose, Jerish M.; Fernandes, Ronald

    2016-01-01

    To evaluate the antigenotoxic potential of Asparagus Racemosus Root ethanolic extract (ARE) against electron beam radiation induced micronuclei formation in Swiss albino mice. Micronucleus assay was performed in the bone marrow of Swiss albino mice according to the method of Hosseinimehr et al., 2003. The experimental animals were orally administered 200 mg/kg body weight of ARE once daily for 15 consecutive days. At the end of experimental period, the animals were euthanized and the bone marrow was collected from the femur. Control (C), Radiation control (RC) and drug control (DC) group was also maintained. The number of radiation induced Micronucleated Polychromatic Erythrocytes (MnPCE) and Micronucleated Normochromatic Erythrocytes were decreased in the ARE treated mice which was statistically significant (p<0.05) compared to radiation control group. Present findings demonstrate the antigenotoxic potential of ARE against electron beam radiation induced micronuclei formation which may be attributed to scavenging of radiation-induced free radicals

  12. INFLUENCE OF MICROBIOTA IN EXPERIMENTAL CUTANEOUS LEISHMANIASIS IN SWISS MICE

    Directory of Open Access Journals (Sweden)

    OLIVEIRA Marcia Rosa de

    1999-01-01

    Full Text Available Infection of Swiss/NIH mice with Leishmania major was compared with infection in isogenic resistant C57BL/6 and susceptible BALB/c mice. Swiss/NIH mice showed self-controlled lesions in the injected foot pad. The production of high levels of interferon-g (IFN-g and low levels of interleukin-4 (IL-4 by cells from these animals suggests that they mount a Th1-type immune response. The importance of the indigenous microbiota on the development of murine leishmaniasis was investigated by infecting germfree Swiss/NIH in the hind footpad with L. major and conventionalizing after 3 weeks of infection. Lesions from conventionalized Swiss/NIH mice were significantly larger than conventional mice. Histopathological analysis of lesions from conventionalized animals showed abscesses of variable shapes and sizes and high numbers of parasitized macrophages. In the lesions from conventional mice, besides the absence of abscess formation, parasites were rarely observed. On the other hand, cells from conventional and conventionalized mice produced similar Th1-type response characterized by high levels of IFN-g and low levels of IL-4. In this study, we demonstrated that Swiss/NIH mice are resistant to L. major infection and that the absence of the normal microbiota at the beginning of infection significantly influenced the lesion size and the inflammatory response at the site of infection.

  13. Harmonic statistics

    Science.gov (United States)

    Eliazar, Iddo

    2017-05-01

    The exponential, the normal, and the Poisson statistical laws are of major importance due to their universality. Harmonic statistics are as universal as the three aforementioned laws, but yet they fall short in their 'public relations' for the following reason: the full scope of harmonic statistics cannot be described in terms of a statistical law. In this paper we describe harmonic statistics, in their full scope, via an object termed harmonic Poisson process: a Poisson process, over the positive half-line, with a harmonic intensity. The paper reviews the harmonic Poisson process, investigates its properties, and presents the connections of this object to an assortment of topics: uniform statistics, scale invariance, random multiplicative perturbations, Pareto and inverse-Pareto statistics, exponential growth and exponential decay, power-law renormalization, convergence and domains of attraction, the Langevin equation, diffusions, Benford's law, and 1/f noise.

  14. Electric power annual 1995. Volume II

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-01

    This document summarizes pertinent statistics on various aspects of the U.S. electric power industry for the year and includes a graphic presentation. Data is included on electric utility retail sales and revenues, financial statistics, environmental statistics of electric utilities, demand-side management, electric power transactions, and non-utility power producers.

  15. Biomass programme: Overview of the 2006 Swiss research programme; Programm Biomasse. Ueberblicksbericht zum Forschungsprogramm 2006

    Energy Technology Data Exchange (ETDEWEB)

    Binggeli, D.; Guggisberg, B.

    2007-07-01

    This report for the Swiss Federal Office of Energy (SFOE) reviews work done within the framework of the Swiss biomass research programme in 2006. The programme concentrates on the efficient conversion of biomass into heat, electrical power and motor fuels. Projects concerned with the optimisation of processes are reported on, including low-particle-emission systems, control systems for bivalent heating installations, use of demanding biomass fuels, combined pellets and solar heating systems and the elimination of ammonia emissions. In the material flow area, measurement campaigns, organic pollutants in compost, the effects of fermented wastes in agriculture and methane losses in biogas conditioning are reported on. New conversion technologies are reviewed, including hydro-thermal gasification, plant-oil fuelled combined heat and power units, flameless burners and catalytic direct liquefaction. In the area of basics, studies and concepts, eco-balances and life-cycle analyses are reported on; the production of synthetic natural gas and the influence of combustion particles are discussed and decentralised power generation from solid biomass is reported on. National and international co-operation is reviewed. The report is concluded with a review of eight pilot and demonstration projects, a review of work to be done in 2007 and a list of research and demonstration projects.

  16. Labor Market Integration of People with Disabilities: Results from the Swiss Spinal Cord Injury Cohort Study.

    Science.gov (United States)

    Reinhardt, Jan D; Post, Marcel W M; Fekete, Christine; Trezzini, Bruno; Brinkhof, Martin W G

    2016-01-01

    We aimed to describe labor market participation (LMP) of persons with spinal cord injury (SCI) in Switzerland, to examine potential determinants of LMP, and to compare LMP between SCI and the general population. We analyzed data from 1458 participants of employable age from the cross-sectional community survey of the Swiss Spinal Cord Injury Cohort Study. Data on LMP of the Swiss general population were obtained from the Swiss Federal Statistical Office. Factors associated with employment status as well as the amount of work performed in terms of full-time equivalent (FTE) were examined with regression techniques. 53.4% of the participants were employed at the time of the study. Adjusted odds of being employed were increased for males (OR = 1.73, 95% CI 1.33-2.25) and participants with paraplegia (OR = 1.78, 95% CI 1.40-2.27). The likelihood of being employed showed a significant concave relationship with age, peaking at age 40. The relation of LMP with education was s-shaped, while LMP was linearly related to time since injury. On average, employment rates were 30% lower than in the general population. Males with tetraplegia aged between 40 and 54 showed the greatest difference. From the 771 employed persons, the majority (81.7%) worked part-time with a median of 50% FTE (IRQ: 40%-80%). Men, those with younger age, higher education, incomplete lesions, and non-traumatic etiology showed significantly increased odds of working more hours per week. Significantly more people worked part-time than in the general population with the greatest difference found for males with tetraplegia aged between 40 and 54. LMP of persons with SCI is comparatively high in Switzerland. LMP after SCI is, however, considerably lower than in the general population. Future research needs to show whether the reduced LMP in SCI reflects individual capacity adjustment, contextual constraints on higher LMP or both.

  17. Labor Market Integration of People with Disabilities: Results from the Swiss Spinal Cord Injury Cohort Study.

    Directory of Open Access Journals (Sweden)

    Jan D Reinhardt

    Full Text Available We aimed to describe labor market participation (LMP of persons with spinal cord injury (SCI in Switzerland, to examine potential determinants of LMP, and to compare LMP between SCI and the general population.We analyzed data from 1458 participants of employable age from the cross-sectional community survey of the Swiss Spinal Cord Injury Cohort Study. Data on LMP of the Swiss general population were obtained from the Swiss Federal Statistical Office. Factors associated with employment status as well as the amount of work performed in terms of full-time equivalent (FTE were examined with regression techniques.53.4% of the participants were employed at the time of the study. Adjusted odds of being employed were increased for males (OR = 1.73, 95% CI 1.33-2.25 and participants with paraplegia (OR = 1.78, 95% CI 1.40-2.27. The likelihood of being employed showed a significant concave relationship with age, peaking at age 40. The relation of LMP with education was s-shaped, while LMP was linearly related to time since injury. On average, employment rates were 30% lower than in the general population. Males with tetraplegia aged between 40 and 54 showed the greatest difference. From the 771 employed persons, the majority (81.7% worked part-time with a median of 50% FTE (IRQ: 40%-80%. Men, those with younger age, higher education, incomplete lesions, and non-traumatic etiology showed significantly increased odds of working more hours per week. Significantly more people worked part-time than in the general population with the greatest difference found for males with tetraplegia aged between 40 and 54.LMP of persons with SCI is comparatively high in Switzerland. LMP after SCI is, however, considerably lower than in the general population. Future research needs to show whether the reduced LMP in SCI reflects individual capacity adjustment, contextual constraints on higher LMP or both.

  18. Key Statistics

    International Nuclear Information System (INIS)

    2013-01-01

    The contribution of each fuel type to electricity generation in percentage, as of December 2011 is shown in a pie chart and the total number of reactors worldwide, as of March 2013, is shown in a table

  19. Human behaviour towards climatic change during the 4th millennium BC in the Swiss Alpine forelands

    DEFF Research Database (Denmark)

    Karg, Sabine

    Human behaviour towards climatic change during the 4th millennium BC in the Swiss Alpine forelands.......Human behaviour towards climatic change during the 4th millennium BC in the Swiss Alpine forelands....

  20. Swiss Energy Perspectives 2035 - Management summary; Energieperspektiven 2035 - Management summary

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-01-15

    This management summary issued by the Swiss Federal Office of Energy (SFOE) summarises the Swiss Energy Perspectives 2035 - a five-part synthesis report published in 2007. The report presents no prognoses but provides an 'if-then' overview of a set of four scenarios that examined ways in which Swiss energy demands could be met by the year 2035. National and international boundary conditions taken into account are reviewed and the four scenarios are introduced and briefly described. These include the reference scenario 'Business as Usual', 'Increased Co-operation' between politics and business, 'New Priorities' with goals set to reduce energy consumption and CO{sub 2} emissions and 'On the Way to a 2000-Watt Society'. Risks posed and chances provided are discussed, as are the options for taking action

  1. A scenario planning approach for disasters on Swiss road network

    Science.gov (United States)

    Mendes, G. A.; Axhausen, K. W.; Andrade, J. S.; Herrmann, H. J.

    2014-05-01

    We study a vehicular traffic scenario on Swiss roads in an emergency situation, calculating how sequentially roads block due to excessive traffic load until global collapse (gridlock) occurs and in this way displays the fragilities of the system. We used a database from Bundesamt für Raumentwicklung which contains length and maximum allowed speed of all roads in Switzerland. The present work could be interesting for government agencies in planning and managing for emergency logistics for a country or a big city. The model used to generate the flux on the Swiss road network was proposed by Mendes et al. [Physica A 391, 362 (2012)]. It is based on the conservation of the number of vehicles and allows for an easy and fast way to follow the formation of traffic jams in large systems. We also analyze the difference between a nonlinear and a linear model and the distribution of fluxes on the Swiss road.

  2. The methane emissions of the Swiss gas industry

    International Nuclear Information System (INIS)

    Xinmin, J.

    2004-01-01

    This article presents a method for the estimation of the methane emissions caused by the Swiss gas industry. Based on new data on the Swiss gas infrastructure, current emission levels are estimated for methane - one of the major greenhouse gases. The methodology and modelling used, which is based on previous studies on this topic, are discussed. Results are presented that show that the estimates provided by the current study are consistent with earlier data. Scenarios are presented that show that a steady decrease in methane emissions emanating from the Swiss gas industry's installations can be expected by the year 2012. The data used in the study and its results are presented in tabular and graphical form and commented on

  3. Annotation of glycoproteins in the SWISS-PROT database.

    Science.gov (United States)

    Jung, E; Veuthey, A L; Gasteiger, E; Bairoch, A

    2001-02-01

    SWISS-PROT is a protein sequence database, which aims to be nonredundant, fully annotated and highly cross-referenced. Most eukaryotic gene products undergo co- and/or post-translational modifications, and these need to be included in the database in order to describe the mature protein. SWISS-PROT includes information on many types of different protein modifications. As glycosylation is the most common type of post-translational protein modification, we are currently placing an emphasis on annotation of protein glycosylation in SWISS-PROT. Information on the position of the sugar within the polypeptide chain, the reducing terminal linkage as well as additional information on biological function of the sugar is included in the database. In this paper we describe how we account for the different types of protein glycosylation, namely N-linked glycosylation, O-linked glycosylation, proteoglycans, C-linked glycosylation and the attachment of glycosyl-phosphatidylinosital anchors to proteins.

  4. The Siblings With Ischemic Stroke Study (SWISS): A Progress Report

    Science.gov (United States)

    Meschia, James F.; Kissela, Brett M.; Brott, Thomas G.; Brown, Robert D.; Worrall, Bradford B.; Beck, Jeanne; Skarp, Alexa N.

    2006-01-01

    There is increasing evidence that genetic factors are associated with ischemic stroke, including multiple recent reports of association with the gene PDE4D, encoding phosphodiesterase 4D, on chromosome 5q12. Genetic studies of stroke are important but can be logistically difficult to perform. This article reviews the design of the Siblings With Ischemic Stroke Study (SWISS) and discusses problems in performing a sibling-based pedigree study where proband-initiated consent is used to enroll pedigree members. Proband-initiated enrollment optimizes privacy protections for family members, but it is associated with a substantial pedigree non-completion rate such that 3 to 4 probands must be identified to obtain one completed sibling pedigree. This report updates the progress of enrollment in the SWISS protocol, discusses barriers to pedigree completion and describes innovative approaches used by the SWISS investigators to enhance enrollment. PMID:16595789

  5. Statistical physics

    CERN Document Server

    Sadovskii, Michael V

    2012-01-01

    This volume provides a compact presentation of modern statistical physics at an advanced level. Beginning with questions on the foundations of statistical mechanics all important aspects of statistical physics are included, such as applications to ideal gases, the theory of quantum liquids and superconductivity and the modern theory of critical phenomena. Beyond that attention is given to new approaches, such as quantum field theory methods and non-equilibrium problems.

  6. Harmonic statistics

    Energy Technology Data Exchange (ETDEWEB)

    Eliazar, Iddo, E-mail: eliazar@post.tau.ac.il

    2017-05-15

    The exponential, the normal, and the Poisson statistical laws are of major importance due to their universality. Harmonic statistics are as universal as the three aforementioned laws, but yet they fall short in their ‘public relations’ for the following reason: the full scope of harmonic statistics cannot be described in terms of a statistical law. In this paper we describe harmonic statistics, in their full scope, via an object termed harmonic Poisson process: a Poisson process, over the positive half-line, with a harmonic intensity. The paper reviews the harmonic Poisson process, investigates its properties, and presents the connections of this object to an assortment of topics: uniform statistics, scale invariance, random multiplicative perturbations, Pareto and inverse-Pareto statistics, exponential growth and exponential decay, power-law renormalization, convergence and domains of attraction, the Langevin equation, diffusions, Benford’s law, and 1/f noise. - Highlights: • Harmonic statistics are described and reviewed in detail. • Connections to various statistical laws are established. • Connections to perturbation, renormalization and dynamics are established.

  7. Statistical optics

    CERN Document Server

    Goodman, Joseph W

    2015-01-01

    This book discusses statistical methods that are useful for treating problems in modern optics, and the application of these methods to solving a variety of such problems This book covers a variety of statistical problems in optics, including both theory and applications.  The text covers the necessary background in statistics, statistical properties of light waves of various types, the theory of partial coherence and its applications, imaging with partially coherent light, atmospheric degradations of images, and noise limitations in the detection of light. New topics have been introduced i

  8. Statistical methods

    CERN Document Server

    Szulc, Stefan

    1965-01-01

    Statistical Methods provides a discussion of the principles of the organization and technique of research, with emphasis on its application to the problems in social statistics. This book discusses branch statistics, which aims to develop practical ways of collecting and processing numerical data and to adapt general statistical methods to the objectives in a given field.Organized into five parts encompassing 22 chapters, this book begins with an overview of how to organize the collection of such information on individual units, primarily as accomplished by government agencies. This text then

  9. The Swiss geological survey in the service of society

    International Nuclear Information System (INIS)

    Lateltin, O.

    2012-01-01

    This article takes a look at the work of the Swiss geological survey, which, since 1930, has been working on 1:25,000-scale geological maps which now cover two thirds of the country. These activities are now integrated in the scope of 'swisstopo', who not only produce the maps but also manage the rock laboratory at Mont Terri: Here, together with international partners, research on the suitability of Opalinus clay for nuclear waste repositories is being assessed. The article looks at the organisation of the Swiss geological survey and the various services it offers in the areas of geological information services, data, maps as well as rock laboratories and repositories

  10. The Swiss biotech referendum: A case study of science communication

    International Nuclear Information System (INIS)

    Cueni, Thomas B.

    1999-01-01

    On June 7 , 1998, the Swiss citizens voted on a constitutional amendment, which could have jeopardised the future of biotechnological research in Switzerland. Scientists and opinion leaders around the world expected the referendum with great anxiety. 'Nature', in an editorial, had firmly stated that the Swiss way showed 'how not to run a country', the 'Economist', a week prior to the referendum, had written that the Swiss might be the only people in the world who decided on their own to forego a world class position in scientific research. In fact, the Swiss did none of that. They rejected the constitutional amendment with an overwhelming majority of 67 per cent of the votes, and what started out as a dramatic threat to scientific research in Switzerland became a platform in favour of modern biotechnology. The presentation addresses some of the key features of the Swiss biotech campaign, analyses the success factors of the campaign, provides an insight in the most in-depth collection of data on public perception of biotechnology in the world, and draws conclusions as to what extent the Swiss experience can be of use in the way to communicate on modem science. The result of the Swiss referendum has convincingly shown that successful communication of modem science is possible if - scientists, authorities, and the industry accept the challenge to cope with the demands of communicating with the public at large, - there is a clear understanding that the public's needs may often be based on psychological rather than on logic scientific reasons, - all participants in the dialogue are willing to forego scientific jargon for clear understandable language, i.e. understand that it is hardly the public's fault if messages do not get across, - everybody accepts that dialogue, information, and education on modem science is a long-haul task. The Swiss biotech referendum was seen as a major threat to Switzerland as a leading country of scientific research. However, something which

  11. INFLUENCE OF MICROBIOTA IN EXPERIMENTAL CUTANEOUS LEISHMANIASIS IN SWISS MICE

    OpenAIRE

    OLIVEIRA, Marcia Rosa de; TAFURI, Wagner Luis; NICOLI, Jacques Robert; VIEIRA, Enio Cardillo; MELO, Maria Norma; VIEIRA, Leda Quercia

    1999-01-01

    Infection of Swiss/NIH mice with Leishmania major was compared with infection in isogenic resistant C57BL/6 and susceptible BALB/c mice. Swiss/NIH mice showed self-controlled lesions in the injected foot pad. The production of high levels of interferon-g (IFN-g) and low levels of interleukin-4 (IL-4) by cells from these animals suggests that they mount a Th1-type immune response. The importance of the indigenous microbiota on the development of murine leishmaniasis was investigated by infecti...

  12. Late-Glacial radiocarbon- and palynostratigraphy in the Swiss Plateau

    International Nuclear Information System (INIS)

    Ammann, B.; Lotter, A.F.

    1989-01-01

    A detailed Late-Glacial radiocarbon stratigraphy for the Swiss Plateau has been established on the basis of over 90 accelerator 14 C dates on terrestrial plant macrofossils. A comparison of the radiocarbon ages derived from terrestrial, telmatic and limnic material at different sites on the Swiss Plateau yields a proposal for modifying the zonation system of Welten for the Late-Glacial. By retaining the limits of chronozones and by refining the palynostratigraphic criteria for the limits of biozones, a separation between chrono- and biozonation at the beginning of the Boelling and the Younger Dryas becomes obvious. 54 refs

  13. CWC: A Swiss Retrospective and Perspective (OPCW)

    International Nuclear Information System (INIS)

    Cadisch, M.

    2007-01-01

    A world without Weapons of Mass Destruction - this is the vision of SPIEZ LABORATORY, Switzerland. As the federal establishment for NBC defense, it deals with the protection from nuclear, biological, and chemical threats and risks, as well as with the technical aspects of arms control and disarmament of nuclear, biological, and chemical weapons (NBC weapons). Now on the occasion of the 10th anniversary of the Chemical Weapons Convention (CWC), it is the right time to look back on the achievements of the OPCW and on how a small country like Switzerland can support an international organization such as the OPCW on its way to a world free of chemical weapons. SPIEZ LABORATORY was involved in the negotiations during the Conference on Disarmament in Geneva which in turn led to the CWC. Switzerland in general and SPIEZ LABORATORY in particular, have played an active role in different areas relevant to the CWC, all in order to get closer to a w orld without Weapons of Mass Destruction . The support of the OPCW and different Member States covered fundamental parts of the Convention such as, chemical weapon destruction (financial contribution and analytical work) and the implementation of Article VII obligations (declaration support, information and experience exchange). In addition, Switzerland and SPIEZ LABORATORY still have an important role in assistance and protection. Switzerland submitted a proposal for the delivery of protective equipment to the OPCW and is also active in capacity building courses like CITPRO or SEFLAB. The support in the field of international cooperation and assistance is expressed by numerous internships in SPIEZ LABORATORY and in the Swiss industry. In order to support the operability of the OPCW, SPIEZ LABORATORY participates in inspector training modules (basic modules, mock inspections) and delivers on a regular basis reference chemicals and analytical data (by now 2/3 of all the data has been inputted into the OPCW Central Analytical

  14. Practical Statistics

    CERN Document Server

    Lyons, L.

    2016-01-01

    Accelerators and detectors are expensive, both in terms of money and human effort. It is thus important to invest effort in performing a good statistical anal- ysis of the data, in order to extract the best information from it. This series of five lectures deals with practical aspects of statistical issues that arise in typical High Energy Physics analyses.

  15. Economic evaluation of the eradication program for bovine viral diarrhea in the Swiss dairy sector.

    Science.gov (United States)

    Thomann, B; Tschopp, A; Magouras, I; Meylan, M; Schüpbach-Regula, G; Häsler, B

    2017-09-15

    Since 2008, the Swiss veterinary service has been running a mandatory eradication program for Bovine Viral Diarrhea (BVD) that is focused on detecting and eliminating persistently infected (PI) animals. Detection was initially based on antigen testing from ear tag samples of the entire cattle population, followed by antigen testing of all newborn calves until 2012. Since then, bulk milk serology (dairy herds) and blood sample serology (beef herds) have been used for the surveillance of disease-free herds. From 2008 to 2012, the proportion of newborn PI calves decreased from 1.4% to less than 0.02%. However, this success was associated with substantial expenditures. The aim of this study was to conduct an economic evaluation of the BVD eradication program in the Swiss dairy sector. The situation before the start of the program (herd-level prevalence: 20%) served as a baseline scenario. Production models for three dairy farm types were used to estimate gross margins as well as net production losses and expenditures caused by BVD. The total economic benefit was estimated as the difference in disease costs between the baseline scenario and the implemented eradication program and was compared to the total eradication costs in a benefit-cost analysis. Data on the impact of BVD virus (BVDV) infection on animal health, fertility and production parameters were obtained empirically in a retrospective epidemiological case-control study in Swiss dairy herds and complemented by literature. Economic and additional production parameters were based on benchmarking data and published agricultural statistics. The eradication costs comprised the cumulative expenses for sampling and diagnostics. The economic model consisted of a stochastic simulation in @Risk for Excel with 20,000 iterations and was conducted for a time period of 14 years (2008-2021). The estimated annual financial losses in BVDV infected herds were CHF 85-89 per dairy cow and CHF 1337-2535 for an average farm

  16. Assessing distorted trading incentives of balance responsible parties based on the example of the Swiss power system

    International Nuclear Information System (INIS)

    Scherer, Marc; Haubensak, Oliver; Staake, Thorsten

    2015-01-01

    Power systems require a continuous balance of supply and demand. In Europe, this task is shared between Balance Responsible Parties (BRPs) and Transmission System Operators (TSOs). For this purpose, the European electricity sector consists of several markets. Objective of this paper is to investigate distorted incentives that stem from loopholes in the market design which BRPs can use to undermine electricity balancing principles in favour of gaming opportunities between the domestic imbalance energy pricing and international wholesale markets. These incentives are evaluated using historical data from the Swiss power system which features a typical European imbalance pricing mechanism. The results imply that little effort would have been needed to make a good profit at the expense of system security. The major loophole arises from the interdependence between cross-border trading and national imbalance energy pricing. Bearing in mind the European Union's Third Energy Package, the importance of national balancing mechanisms will increase strongly. In this context, national remedies to cope with distorted incentives are outlined and the importance of harmonising balancing markets on an international level is elaborated. - Highlights: • We investigate distorted incentives that stem from loopholes in the market design. • Cross-border trading that undermines electricity balancing principles is evaluated. • Little effort is necessary to make a good profit at the expense of system security. • We examine historical data from the Swiss power system. • We outline remedies to limit the possibilities of profiting from potential loopholes.

  17. Reversible Statistics

    DEFF Research Database (Denmark)

    Tryggestad, Kjell

    2004-01-01

    The study aims is to describe how the inclusion and exclusion of materials and calculative devices construct the boundaries and distinctions between statistical facts and artifacts in economics. My methodological approach is inspired by John Graunt's (1667) Political arithmetic and more recent work...... within constructivism and the field of Science and Technology Studies (STS). The result of this approach is here termed reversible statistics, reconstructing the findings of a statistical study within economics in three different ways. It is argued that all three accounts are quite normal, albeit...... by accounting for the significance of the materials and the equipment that enters into the production of statistics. Key words: Reversible statistics, diverse materials, constructivism, economics, science, and technology....

  18. Successful Swiss solar bicycles in Australia; Erfolgreiche Schweizer Solarradler in Australien. Spirit of bike: solarpower statt EPO

    Energy Technology Data Exchange (ETDEWEB)

    Hansen, K.

    2000-07-01

    The article takes a look at the Swiss 'Spirit of Bike' team's success in the 'Power Challenge' race across Australia using solar-bicycles based on commercially available models. Apart from the sporting aspects of race, technical details on the cycles and their supply of solar power are given. Also, the history behind the success of the team is presented and the monitoring of man (and woman) and machine during the race is described. The article also discusses the electric bicycles that are commercially available and the potential of these energy-efficient vehicles in Switzerland.

  19. Process acceptance and adjustment techniques for Swiss automatic screw machine parts. Final report

    International Nuclear Information System (INIS)

    Robb, J.M.

    1976-01-01

    Product tolerance requirements for small, cylindrical, piece parts produced on swiss automatic screw machines have progressed to the reliability limits of inspection equipment. The miniature size, configuration, and tolerance requirements (plus or minus 0.0001 in.) (0.00254 mm) of these parts preclude the use of screening techniques to accept product or adjust processes during setup and production runs; therefore, existing means of product acceptance and process adjustment must be refined or new techniques must be developed. The purpose of this endeavor has been to determine benefits gained through the implementation of a process acceptance technique (PAT) to swiss automatic screw machine processes. PAT is a statistical approach developed for the purpose of accepting product and centering processes for parts produced by selected, controlled processes. Through this endeavor a determination has been made of the conditions under which PAT can benefit a controlled process and some specific types of screw machine processes upon which PAT could be applied. However, it was also determined that PAT, if used indiscriminately, may become a record keeping burden when applied to more than one dimension at a given machining operation

  20. Affective Organizational Commitment in Swiss Nursing Homes: A Cross-Sectional Study.

    Science.gov (United States)

    Graf, Elisabeth; Cignacco, Eva; Zimmermann, Karin; Zúñiga, Franziska

    2016-12-01

    This substudy of the Swiss Nursing Homes Human Resources Project (SHURP) explored the relationships between affective organizational commitment (AOC) levels and organizational, situational, and care personnel characteristics, and between AOC and care personnel outcomes. SHURP was a representative national cross-sectional study in 163 Swiss nursing homes. Its data sources were: (a) a care personnel questionnaire, (b) a facility questionnaire, (c) a unit questionnaire, and (d) administrative resident data. Generalized estimating equations (GEEs) were applied to examine AOC's relationships with selected antecedents and care personnel outcomes. Data were collected from 5,323 care personnel in 163 nursing homes (return rate: 76%). On a scale from 1 to 5, the mean level of AOC was 3.86 (standard deviation = 0.81). Variations in AOC regarding care personnel characteristics (age, education, and experience in nursing home) and organizational characteristics (size, profit status) were statistically significant with minimal effect sizes. The main factors positively related to AOC were leadership, job satisfaction, quality of care, and collaboration with the nursing home director. Care personnel outcomes significantly related to higher AOC were reduced intention to leave, health complaints, presenteeism, and absenteeism. As leadership is a crucial factor of AOC, its development might improve care personnel outcomes such as intention to leave or absenteeism. © The Author 2015. 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.

  1. Introducing Mushroom Fruiting Patterns from the Swiss National Poisons Information Centre.

    Science.gov (United States)

    Schenk-Jäger, Katharina M; Egli, Simon; Hanimann, David; Senn-Irlet, Beatrice; Kupferschmidt, Hugo; Büntgen, Ulf

    2016-01-01

    Changes in the ecology of macrofungi are poorly understood, not only because much of their life cycle is hidden belowground, but also because experiments often miss real-world complexity and most fruitbody inventories are limited in space and time. The National Poisons Information Centre 'Tox Info Suisse' provides countrywide 24hours/7days medical advice in case of poisonings since 1966. Here, we introduce a total of 12,126 mushroom-related phone calls that were received by Tox Info Suisse between 1966 and 2014. This indirect source of mycological information is dominated by the families of Boletaceae (11%), Agaricaceae (10%) and Amanitaceae (8%), which account for ~30% of all cases. Mushroom fruiting patterns revealed by the Poisons Centre inventory statistically resemble changes in fungal phenology, productivity and diversity as reflected by the Swiss National Data Centre 'SwissFungi'. Although the newly developed Tox Info Suisse dataset provides an innovative basis for timely environmental research, caution is advised when interpreting some of the observed long-term changes and autumnal extremes. Uncertainty of the new record relates to possible data incompleteness, imprecise species description and/or identification, as well as the inclusion of cultivated and non-indigenous mushrooms. Nevertheless, we hope that the Tox Info Suisse inventory will stimulate and enable a variety of ecological-oriented follow-up studies.

  2. Electric power annual 1992

    Energy Technology Data Exchange (ETDEWEB)

    1994-01-06

    The Electric Power Annual presents a summary of electric utility statistics at national, regional and State levels. The objective of the publication is to provide industry decisionmakers, government policymakers, analysts and the general public with historical data that may be used in understanding US electricity markets. The Electric Power Annual is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); US Department of Energy. ``The US Electric Power Industry at a Glance`` section presents a profile of the electric power industry ownership and performance, and a review of key statistics for the year. Subsequent sections present data on generating capability, including proposed capability additions; net generation; fossil-fuel statistics; retail sales; revenue; financial statistics; environmental statistics; electric power transactions; demand-side management; and nonutility power producers. In addition, the appendices provide supplemental data on major disturbances and unusual occurrences in US electricity power systems. Each section contains related text and tables and refers the reader to the appropriate publication that contains more detailed data on the subject matter. Monetary values in this publication are expressed in nominal terms.

  3. Statistics Clinic

    Science.gov (United States)

    Feiveson, Alan H.; Foy, Millennia; Ploutz-Snyder, Robert; Fiedler, James

    2014-01-01

    Do you have elevated p-values? Is the data analysis process getting you down? Do you experience anxiety when you need to respond to criticism of statistical methods in your manuscript? You may be suffering from Insufficient Statistical Support Syndrome (ISSS). For symptomatic relief of ISSS, come for a free consultation with JSC biostatisticians at our help desk during the poster sessions at the HRP Investigators Workshop. Get answers to common questions about sample size, missing data, multiple testing, when to trust the results of your analyses and more. Side effects may include sudden loss of statistics anxiety, improved interpretation of your data, and increased confidence in your results.

  4. Statistical Physics

    CERN Document Server

    Wannier, Gregory Hugh

    1966-01-01

    Until recently, the field of statistical physics was traditionally taught as three separate subjects: thermodynamics, statistical mechanics, and kinetic theory. This text, a forerunner in its field and now a classic, was the first to recognize the outdated reasons for their separation and to combine the essentials of the three subjects into one unified presentation of thermal physics. It has been widely adopted in graduate and advanced undergraduate courses, and is recommended throughout the field as an indispensable aid to the independent study and research of statistical physics.Designed for

  5. Swiss Federal energy research - project list 2006/2007; Projektliste der Energieforschung des Bundes 2006/2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-03-15

    This comprehensive report for the Swiss Federal Office of Energy (SFOE) lists and classifies the 1,025 energy-relevant research projects carried out in the years 2006 and 2007. Those projects are listed that were supported and/or financed with Swiss or European public funding. Details of the contributions made by private enterprises are noted and discussed. It is also noted that the Swiss Federal Office of Energy operates a data bank with a systematic collection of around 9,200 publications on research projects. Statistics on the classification of the projects are presented, as are details of funding for the years 1990 to 2007. The sources of financing and the distribution of the means over the various areas of research are looked at. The number of persons active in the research work is discussed. A comparison is made with the research programs of other countries. The list of projects is split into four categories - efficient use of energy, renewable energy resources, nuclear energy, energy economic basics as well as technology transfer and co-ordination. Finally a comprehensive list of all research projects for the years 2006 and 2007 is presented in tabular form. A list of those responsible for the various areas of research completes the report.

  6. Effect of sulfur dioxide on Swiss albino mice

    Science.gov (United States)

    Hilado, C. J.; Machado, A. M.

    1977-01-01

    Times to incapacitation and death and LC50 values were determined for male Swiss albino mice exposed to different concentrations of sulfur dioxide in a 4.2 liter hemispherical chamber. The LC50 for a 30 minute exposure was about 3000 ppm SO2.

  7. Effect of carbon monoxide on Swiss albino mice

    Science.gov (United States)

    Hilado, C. J.; Cumming, H. J.

    1977-01-01

    Times to incapacitation and death and LC50 values were determined for male Swiss albino mice exposed to different concentrations of carbon monoxide in a 4.2 liter hemispherical chamber. These values are compared to values reported in the literature. The LC50 for a 30 minute exposure was 3570 ppm CO.

  8. Effect of nitrogen dioxide on Swiss albino mice

    Science.gov (United States)

    Hilado, C. J.; Machado, A. M.

    1977-01-01

    Times to incapacitation and death and LC50 values were determined for male Swiss albino mice exposed to different concentrations of nitrogen dioxide in a 4.2 liter hemispherical chamber. The LC50 for a 10 minute exposure was about 1000 ppm NO2.

  9. Acute toxicity studies of potassium permanganate in Swiss albino mice

    African Journals Online (AJOL)

    Acute toxicity study of potassium permanganate was carried out in Swiss albino mice. Potassium permanganate was administered at dose rate of 0.0, 500, 1000, 1500, 2000, 2500, 3000 and 3500mg/kg body weight to groups 1, 2, 3, 4, 5, 6, 7 and 8, ten per group for LD50 determination. The dead animals were posted for ...

  10. MESSAGE TO MEMBERS OF THE PERSONNEL OF SWISS NATIONALITY

    CERN Multimedia

    Legal Service

    2002-01-01

    15 November 2002 Reimbursement of Swiss income tax The Swiss authorities have introduced a new system of taxation with effect from this year onwards. The main feature of this new system is that the tax year henceforth coincides with the year in which income is earned. One major practical consequence is that Swiss members of the personnel will receive a provisional income tax demand that must be settled by the date shown; however, the final income tax demand will not be sent until up to several months later. Hitherto, the CERN Administration only recognised this final demand as proof of payment for the reimbursement of Swiss income tax. In view of the delay the new procedure will generate between the settlement of the provisional demand and receipt of the final demand, and to avoid members of the personnel having to bear the cost of an advance payment, the CERN Administration has decided to align its reimbursement procedure with the new system of taxation. In future, the provisional income tax demand will also...

  11. Plant life management (PLIM) in Swiss nuclear power plants

    International Nuclear Information System (INIS)

    Stejskal, Jan; Steudler, Daniel; Thoma, Kurt; Fuchs, Reinhard

    2002-01-01

    Full text: The Swiss Utility Working group for ageing Management (AM) presented their programme for the first time at the PLIM/PLEX 93. In the meantime the key guideline documents have been prepared and the most so called S teckbrief - files for Safety Class 1 (SC1) are issued. The 'Steckbrief' file is a summary of the component history and includes the results of the Reviews performed and measures taken or planned to counteract ageing mechanisms. The scope of these activities does not only serve the important aspect of reliable plant service but also facilitates component and plant life extension feasibility. The older plants have been operated now for up to 30 years, so PLEX will become a more important topic for Swiss NPP. It is very encouraging, that there is an official memorandum of the Swiss authority with the clear statement, that they could not identify any technical reason, why the older plants should not extend their design life of 40 years for at least 10 and the younger for 20 years. The result of this is that a well established Ageing Management Programme (AMP) provide a good basis for Plant Life Extension (PLEX), e.g. the Swiss AMP has to be seen as a PLIM. (author)

  12. How Swiss fuel dealers are fighting natural gas

    International Nuclear Information System (INIS)

    May, U.

    1995-01-01

    The upward trend of natural gas in Switzerland and its favourable future prospects have put Swiss fuel dealers into a state of alarm. The trade has set itself the aim to prevent a further expansion of natural gas with all the means at its disposal. The author describes and comments on the arguments put forward and measures taken to this end. (orig.) [de

  13. Swiss-Prot: juggling between evolution and stability.

    Science.gov (United States)

    Bairoch, Amos; Boeckmann, Brigitte; Ferro, Serenella; Gasteiger, Elisabeth

    2004-03-01

    We describe some of the aspects of Swiss-Prot that make it unique, explain what are the developments we believe to be necessary for the database to continue to play its role as a focal point of protein knowledge, and provide advice pertinent to the development of high-quality knowledge resources on one aspect or the other of the life sciences.

  14. 2002 energy statistics

    International Nuclear Information System (INIS)

    2003-01-01

    This report has 12 chapters. The first chapter includes world energy reserves, the second chapter is about world primary energy production and consumption condition. Other chapters include; world energy prices, energy reserves in Turkey, Turkey primary energy production and consumption condition, Turkey energy balance tables, Turkey primary energy reserves production, consumption, imports and exports conditions, sectoral energy consumptions, Turkey secondary electricity plants, Turkey energy investments, Turkey energy prices.This report gives world and Turkey statistics on energy

  15. Multiparametric statistics

    CERN Document Server

    Serdobolskii, Vadim Ivanovich

    2007-01-01

    This monograph presents mathematical theory of statistical models described by the essentially large number of unknown parameters, comparable with sample size but can also be much larger. In this meaning, the proposed theory can be called "essentially multiparametric". It is developed on the basis of the Kolmogorov asymptotic approach in which sample size increases along with the number of unknown parameters.This theory opens a way for solution of central problems of multivariate statistics, which up until now have not been solved. Traditional statistical methods based on the idea of an infinite sampling often break down in the solution of real problems, and, dependent on data, can be inefficient, unstable and even not applicable. In this situation, practical statisticians are forced to use various heuristic methods in the hope the will find a satisfactory solution.Mathematical theory developed in this book presents a regular technique for implementing new, more efficient versions of statistical procedures. ...

  16. Accident Statistics

    Data.gov (United States)

    Department of Homeland Security — Accident statistics available on the Coast Guard’s website by state, year, and one variable to obtain tables and/or graphs. Data from reports has been loaded for...

  17. CMS Statistics

    Data.gov (United States)

    U.S. Department of Health & Human Services — The CMS Center for Strategic Planning produces an annual CMS Statistics reference booklet that provides a quick reference for summary information about health...

  18. Reversible Statistics

    DEFF Research Database (Denmark)

    Tryggestad, Kjell

    2004-01-01

    The study aims is to describe how the inclusion and exclusion of materials and calculative devices construct the boundaries and distinctions between statistical facts and artifacts in economics. My methodological approach is inspired by John Graunt's (1667) Political arithmetic and more recent work...... within constructivism and the field of Science and Technology Studies (STS). The result of this approach is here termed reversible statistics, reconstructing the findings of a statistical study within economics in three different ways. It is argued that all three accounts are quite normal, albeit...... in different ways. The presence and absence of diverse materials, both natural and political, is what distinguishes them from each other. Arguments are presented for a more symmetric relation between the scientific statistical text and the reader. I will argue that a more symmetric relation can be achieved...

  19. Image Statistics

    Energy Technology Data Exchange (ETDEWEB)

    Wendelberger, Laura Jean [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-08-08

    In large datasets, it is time consuming or even impossible to pick out interesting images. Our proposed solution is to find statistics to quantify the information in each image and use those to identify and pick out images of interest.

  20. Automatically extracting functionally equivalent proteins from SwissProt

    Directory of Open Access Journals (Sweden)

    Martin Andrew CR

    2008-10-01

    Full Text Available Abstract Background There is a frequent need to obtain sets of functionally equivalent homologous proteins (FEPs from different species. While it is usually the case that orthology implies functional equivalence, this is not always true; therefore datasets of orthologous proteins are not appropriate. The information relevant to extracting FEPs is contained in databanks such as UniProtKB/Swiss-Prot and a manual analysis of these data allow FEPs to be extracted on a one-off basis. However there has been no resource allowing the easy, automatic extraction of groups of FEPs – for example, all instances of protein C. We have developed FOSTA, an automatically generated database of FEPs annotated as having the same function in UniProtKB/Swiss-Prot which can be used for large-scale analysis. The method builds a candidate list of homologues and filters out functionally diverged proteins on the basis of functional annotations using a simple text mining approach. Results Large scale evaluation of our FEP extraction method is difficult as there is no gold-standard dataset against which the method can be benchmarked. However, a manual analysis of five protein families confirmed a high level of performance. A more extensive comparison with two manually verified functional equivalence datasets also demonstrated very good performance. Conclusion In summary, FOSTA provides an automated analysis of annotations in UniProtKB/Swiss-Prot to enable groups of proteins already annotated as functionally equivalent, to be extracted. Our results demonstrate that the vast majority of UniProtKB/Swiss-Prot functional annotations are of high quality, and that FOSTA can interpret annotations successfully. Where FOSTA is not successful, we are able to highlight inconsistencies in UniProtKB/Swiss-Prot annotation. Most of these would have presented equal difficulties for manual interpretation of annotations. We discuss limitations and possible future extensions to FOSTA, and

  1. Vital statistics

    CERN Document Server

    MacKenzie, Dana

    2004-01-01

    The drawbacks of using 19th-century mathematics in physics and astronomy are illustrated. To continue with the expansion of the knowledge about the cosmos, the scientists will have to come in terms with modern statistics. Some researchers have deliberately started importing techniques that are used in medical research. However, the physicists need to identify the brand of statistics that will be suitable for them, and make a choice between the Bayesian and the frequentists approach. (Edited abstract).

  2. Practical Statistics

    OpenAIRE

    Lyons, L.

    2017-01-01

    Accelerators and detectors are expensive, both in terms of money and human effort. It is thus important to invest effort in performing a good statistical anal- ysis of the data, in order to extract the best information from it. This series of five lectures deals with practical aspects of statistical issues that arise in typical High Energy Physics analyses. Accelerators and detectors are expensive, both in terms of money and human effort. It is thus important to invest effort in performing...

  3. Thermo-electrical systems for the generation of electricity

    International Nuclear Information System (INIS)

    Bitschi, A.; Froehlich, K.

    2010-01-01

    This article takes a look at theoretical models concerning thermo-electrical systems for the generation of electricity and demonstrations of technology actually realised. The potentials available and developments are discussed. The efficient use of energy along the whole generation and supply chain, as well as the use of renewable energy sources are considered as being two decisive factors in the attainment of a sustainable energy supply system. The large amount of unused waste heat available today in energy generation, industrial processes, transport systems and public buildings is commented on. Thermo-electric conversion systems are discussed and work being done on the subject at the Swiss Federal Institute of Technology in Zurich is discussed. The findings are discussed and results are presented in graphical form

  4. The electricity industry and 'Energy 2000'

    International Nuclear Information System (INIS)

    Niederberger, A.

    1991-01-01

    The action programme 'Energy 2000', presented by Federal Councillor Ogi as a result of the agreements of last September, aims, on the one hand, for a stabilization of power consumption until the turn of the century, and, on the other hand, for an extension of domestic production, to which a contribution should also be made by renewable energy sources, particularly photovoltaic power. The Swiss electricity producers are prepared to make their contribution to the realization of these ambitious objectives. (orig.) [de

  5. Electric power annual, 1991

    International Nuclear Information System (INIS)

    1993-01-01

    The Electric Power Annual is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); US Department of Energy. The 1991 edition has been enhanced to include statistics on electric utility demand-side management and nonutility supply. ''The US Electric Power Industry at a Glance'' section presents a profile of the electric power industry ownership and performance, and a review of key statistics for the year. Subsequent sections present data on generating capability, including proposed capability additions; net generation; fossil-fuel statistics; electricity sales, revenue, and average revenue per kilowatthour sold; financial statistics; environmental statistics; electric power transactions; demand-side management; and nonutility power producers. In addition, the appendices provide supplemental data on major disturbances and unusual occurrences in US electricity power systems. Each section contains related text and tables and refers the reader to the appropriate publication that contains more detailed data on the subject matter. Monetary values in this publication are expressed in nominal terms

  6. Ethnic Discrimination in Education: The Swiss Case

    OpenAIRE

    Philipp Bauer; George Sheldon

    2008-01-01

    This paper investigates the role that discrimination plays in the educational marginalization of foreign youth commonly observed in European countries with a long guestworker tradition. Economic theory offers two basic explanations for discrimination of this form: taste-based discrimination arising from personal prejudices and statistical discrimination stemming from ability uncertainty. Which theory applies in reality has important policy implications. If taste-based discrimination is the so...

  7. Electric Power annual 1996: Volume II

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    This document presents a summary of electric power industry statistics. Data are included on electric utility retail sales of electricity, revenues, environmental information, power transactions, emissions, and demand-side management.

  8. Statistical mechanics

    CERN Document Server

    Schwabl, Franz

    2006-01-01

    The completely revised new edition of the classical book on Statistical Mechanics covers the basic concepts of equilibrium and non-equilibrium statistical physics. In addition to a deductive approach to equilibrium statistics and thermodynamics based on a single hypothesis - the form of the microcanonical density matrix - this book treats the most important elements of non-equilibrium phenomena. Intermediate calculations are presented in complete detail. Problems at the end of each chapter help students to consolidate their understanding of the material. Beyond the fundamentals, this text demonstrates the breadth of the field and its great variety of applications. Modern areas such as renormalization group theory, percolation, stochastic equations of motion and their applications to critical dynamics, kinetic theories, as well as fundamental considerations of irreversibility, are discussed. The text will be useful for advanced students of physics and other natural sciences; a basic knowledge of quantum mechan...

  9. Swiss Photovoltaics Programme, 2004 Edition - Overview (French) for 2003; Programme photovoltaique, edition 2004

    Energy Technology Data Exchange (ETDEWEB)

    Nowak, S.

    2004-07-01

    This publication issued by the Swiss Federal Office of Energy's Photovoltaics (PV) Programme presents an overview (in French) of activities and projects in the photovoltaics research and pilot and demonstration area in Switzerland for the year 2003. Progress in future solar cell technologies and in the area of modules, building integration and system technologies is summarised. Also, national and international co-operation and multi-national pilot and demonstration projects are commented on. Associated projects such as eco-balances for PV systems, forecasting and modelling tools as well as system monitoring tools are discussed. In the area of pilot and demonstration projects, component development, PV integration in sloping roofs, on flat roofs and on facades as well as further PV plant are looked at. Also, measurement campaigns, studies, statistics and other PV-related topics are summarised. This volume also presents a list of 92 projects in the PV area including the appropriate Internet links.

  10. Swiss Photovoltaics Programme, 2004 Edition - Overview (German) for 2003; Programm Photovoltaik, Ausgabe 2004

    Energy Technology Data Exchange (ETDEWEB)

    Nowak, S.

    2004-07-01

    This publication issued by the Swiss Federal Office of Energy's Photovoltaics (PV) Programme presents an overview (in German) of activities and projects in the photovoltaics research and pilot and demonstration area in Switzerland for the year 2003. Progress in the area of future solar cell technologies, modules, building integration and system technologies is summarised. Also, national and international co-operation and multi-national pilot and demonstration projects are commented on. Associated projects such as eco-balances for PV systems, forecasting and modelling tools as well as system monitoring tools are discussed. In the area of pilot and demonstration projects, component development, PV integration in sloping roofs, on flat roofs and on facades as well as further PV plant are looked at. Also, measurement campaigns, studies, statistics and other PV-related topics are summarised. This volume also presents a list of 92 projects in the PV area including the appropriate Internet links.

  11. Statistical inference

    CERN Document Server

    Rohatgi, Vijay K

    2003-01-01

    Unified treatment of probability and statistics examines and analyzes the relationship between the two fields, exploring inferential issues. Numerous problems, examples, and diagrams--some with solutions--plus clear-cut, highlighted summaries of results. Advanced undergraduate to graduate level. Contents: 1. Introduction. 2. Probability Model. 3. Probability Distributions. 4. Introduction to Statistical Inference. 5. More on Mathematical Expectation. 6. Some Discrete Models. 7. Some Continuous Models. 8. Functions of Random Variables and Random Vectors. 9. Large-Sample Theory. 10. General Meth

  12. Statistical mechanics

    CERN Document Server

    Davidson, Norman

    2003-01-01

    Clear and readable, this fine text assists students in achieving a grasp of the techniques and limitations of statistical mechanics. The treatment follows a logical progression from elementary to advanced theories, with careful attention to detail and mathematical development, and is sufficiently rigorous for introductory or intermediate graduate courses.Beginning with a study of the statistical mechanics of ideal gases and other systems of non-interacting particles, the text develops the theory in detail and applies it to the study of chemical equilibrium and the calculation of the thermody

  13. AP statistics

    CERN Document Server

    Levine-Wissing, Robin

    2012-01-01

    All Access for the AP® Statistics Exam Book + Web + Mobile Everything you need to prepare for the Advanced Placement® exam, in a study system built around you! There are many different ways to prepare for an Advanced Placement® exam. What's best for you depends on how much time you have to study and how comfortable you are with the subject matter. To score your highest, you need a system that can be customized to fit you: your schedule, your learning style, and your current level of knowledge. This book, and the online tools that come with it, will help you personalize your AP® Statistics prep

  14. Statistical Physics

    CERN Document Server

    Mandl, Franz

    1988-01-01

    The Manchester Physics Series General Editors: D. J. Sandiford; F. Mandl; A. C. Phillips Department of Physics and Astronomy, University of Manchester Properties of Matter B. H. Flowers and E. Mendoza Optics Second Edition F. G. Smith and J. H. Thomson Statistical Physics Second Edition E. Mandl Electromagnetism Second Edition I. S. Grant and W. R. Phillips Statistics R. J. Barlow Solid State Physics Second Edition J. R. Hook and H. E. Hall Quantum Mechanics F. Mandl Particle Physics Second Edition B. R. Martin and G. Shaw The Physics of Stars Second Edition A. C. Phillips Computing for Scient

  15. nuclea'10. Third industry meeting of the Swiss nuclear forum. Framework conditions for the renaissance of nuclear power

    International Nuclear Information System (INIS)

    Anon.

    2010-01-01

    The Swiss government and the Swiss power industry agree: Switzerland will have to renew its nuclear power plant park in a foreseeable time frame so as to prevent a threatenting gap in electricity supply. At the same time, the present lowest-CO 2 electricity mix in any industrialized country ensured by hydroelectric power and nuclear power must be safeguarded. The power industry is meeting these challenges by actively planning the replacement of existing nuclear power plants and the construction of new ones. Three framework applications for permits have been filed, and the first tenders connected to the new construction projects have been invited. This raises the question not only whether Switzerland is willing to embark on this project of a century, but also whether the country is able to do so. What are the factors helping nuclear power to achieve a breakthrough in Switzerland and its neighboring countries, provided there is public acceptance? Besides providing the necessary technical and economic resources it is the need for political and economic acceptance of nuclear power which constitutes an ongoing task for nuclear industry. nuclea is considered the meeting point of the nuclear industry in Switzerland. nuclea'10, held on November 11, 2010, served for exchanges of information between the nuclear industry and other stakeholders in nuclear power. More than 200 participants from public authorities, politics, the power industry, research and development, and vendors and service providers attended the informative and always interesting event accompanied by an industrial exhibition. (orig.)

  16. Swiss fuel cell passenger and pleasure boats

    Energy Technology Data Exchange (ETDEWEB)

    Affolter, J.-F.

    2000-07-01

    This paper published by the University of Applied Science in Yverdon-les-Bains, Switzerland, looks at the development of electrically driven small boats that are powered by fuel cells. The various implementations of the test boats are described. Starting with a 100-watt PEM fuel cell built by the Paul Scherrer Institute (PSI) and the University of Applied Science in Solothurn, Switzerland, for educational purposes, a small pedal-boat was electrified. The paper describes the development of four further prototypes and introduces a new project for a 6-passenger leisure boat powered by a 2 kW PEFC fuel cell. Apart from the fuel cells, various other components such as propellers and control electronics are discussed as are the remaining problems still to be solved before the cells and boats can be marketed. Since they were carried out at a technical university, these projects are said to have provided an excellent way of teaching new technologies to students.

  17. Statistical Computing

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 4; Issue 10. Statistical Computing - Understanding Randomness and Random Numbers. Sudhakar Kunte. Series Article Volume 4 Issue 10 October 1999 pp 16-21. Fulltext. Click here to view fulltext PDF. Permanent link:

  18. Statistical thermodynamics

    CERN Document Server

    Schrödinger, Erwin

    1952-01-01

    Nobel Laureate's brilliant attempt to develop a simple, unified standard method of dealing with all cases of statistical thermodynamics - classical, quantum, Bose-Einstein, Fermi-Dirac, and more.The work also includes discussions of Nernst theorem, Planck's oscillator, fluctuations, the n-particle problem, problem of radiation, much more.

  19. Electric power monthly

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    The Energy Information Administration (EIA) prepares the Electric Power Monthly (EPM) for a wide audience including Congress, Federal and State agencies, the electric utility industry, and the general public. This publication provides monthly statistics for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions. The EIA publishes statistics in the EPM on net generation by energy source, consumption, stocks, quantity, quality, and cost of fossil fuels; and capability of new generating units by company and plant. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead.

  20. Economic consequences of the Swiss 'Strom ohne Atom' and 'Moratorium Plus' popular initiatives - Analysis using a balanced model

    International Nuclear Information System (INIS)

    Mueller, A.; Wickart, M.; Van Nieuwkoop, R.

    2001-01-01

    This article is a short version of the ENET number 210359. This report for the Swiss Federal Office of Energy (SFOE) presents the results of a study made to assess the economic consequences of two models for the opting out of nuclear energy in Switzerland, as proposed in two popular initiatives. The 'Strom ohne Atom' (electricity without atomic power) initiative calls for the shutting down of the existing nuclear power stations and the 'Moratorium Plus' initiative calls for a stop on the building of new atomic power stations for 10 years. The method used for assessing the costs and benefits resulting if the initiatives were accepted in a public vote is described. Basic assumptions made on further factors concerning the electricity and energy markets are discussed. Results of analyses made for various scenarios with respect to CO 2 emissions are presented and include discussions on risk costs, effects on employment and welfare aspects

  1. Economic consequences of the Swiss 'Sortir du nucleaire' and 'Moratoire-plus' popular initiatives - Analysis using a balanced model

    International Nuclear Information System (INIS)

    Mueller, A.; Wickart, M.; Van Nieuwkoop, R.

    2001-01-01

    This article is a short version of the ENET number 210359. This report for the Swiss Federal Office of Energy (SFOE) presents the results of a study made to assess the economic consequences of two models for the opting out of nuclear energy in Switzerland, as proposed in two popular initiatives. The 'Sortir du nucleaire' (electricity without atomic power) initiative calls for the shutting down of the existing nuclear power stations and the 'Moratoire-plus' initiative calls for a stop on the building of new atomic power stations for 10 years. The method used for assessing the costs and benefits resulting if the initiatives were accepted in a public vote is described. Basic assumptions made on further factors concerning the electricity and energy markets are discussed. Results of analyses made for various scenarios with respect to CO 2 emissions are presented and include discussions on risk costs, effects on employment and welfare aspects

  2. Automated annotation of microbial proteomes in SWISS-PROT.

    Science.gov (United States)

    Gattiker, Alexandre; Michoud, Karine; Rivoire, Catherine; Auchincloss, Andrea H; Coudert, Elisabeth; Lima, Tania; Kersey, Paul; Pagni, Marco; Sigrist, Christian J A; Lachaize, Corinne; Veuthey, Anne Lise; Gasteiger, Elisabeth; Bairoch, Amos

    2003-02-01

    Large-scale sequencing of prokaryotic genomes demands the automation of certain annotation tasks currently manually performed in the production of the SWISS-PROT protein knowledgebase. The HAMAP project, or 'High-quality Automated and Manual Annotation of microbial Proteomes', aims to integrate manual and automatic annotation methods in order to enhance the speed of the curation process while preserving the quality of the database annotation. Automatic annotation is only applied to entries that belong to manually defined orthologous families and to entries with no identifiable similarities (ORFans). Many checks are enforced in order to prevent the propagation of wrong annotation and to spot problematic cases, which are channelled to manual curation. The results of this annotation are integrated in SWISS-PROT, and a website is provided at http://www.expasy.org/sprot/hamap/.

  3. No Swiss-cheese universe on the brane

    International Nuclear Information System (INIS)

    Gergely, Laszlo A.

    2005-01-01

    We study the possibility of brane-world generalization of the Einstein-Straus Swiss-cheese cosmological model. We find that the modifications induced by the brane-world scenario are excessively restrictive. At a first glance only the motion of the boundary is modified and the fluid in the exterior region is allowed to have pressure. The general relativistic Einstein-Straus model emerges in the low density limit. However by imposing that the central mass in the Schwarzschild voids is constant, a combination of the junction conditions and modified cosmological evolution leads to the conclusion that the brane is flat. Thus no generic Swiss-cheese universe can exist on the brane. The conclusion is not altered by the introduction of a cosmological constant in the FLRW regions. This shows that although allowed in the low density limit, the Einstein-Straus universe cannot emerge from cosmological evolution in the brane-world scenario

  4. Persistent and transient cost efficiency—an application to the Swiss hydropower sector

    International Nuclear Information System (INIS)

    Filippini, Massimo; University of Lugano; Geissmann, Thomas; Massachusetts Institute of Technology; Greene, William H.

    2017-01-01

    Electricity prices on the European market have decreased significantly over the past few years, resulting in a deterioration of Swiss hydropower firms’ competitiveness and profitability. One option to improve the sector’s competitiveness is to increase cost efficiency. The goal of this study is to quantify the level of persistent and transient cost efficiency of individual firms by applying the generalized true random effects (GTRE) model introduced by Colombi et al. (Journal of Productivity Analysis 42(2): 123–136, 2014) and Filippini and Greene (Journal of Productivity Analysis 45(2): 187–196, 2016). Applying this newly developed GTRE model to a total cost function, the level of cost efficiency of 65 Swiss hydropower firms is analyzed for the period between 2000 and 2013. A true random effects specification is estimated as a benchmark for the transient level of cost efficiency. The results show the presence of both transient as well as persistent cost inefficiencies. The GTREM predicts the aggregate level of cost inefficiency to amount to 21.8% (8.0% transient, 13.8% persistent) on average between 2000 and 2013. These two components differ in interpretation and implication. From an individual firm’s perspective, the two types of cost inefficiencies might require a firm’s management to respond with different improvement strategies. The existing level of persistent inefficiency could prevent the hydropower firms from adjusting their production processes to new market environments. From a regulatory point of view, the results of this study could be used in the scope and determination of the amount of financial support given to struggling firms.

  5. Statistical Optics

    Science.gov (United States)

    Goodman, Joseph W.

    2000-07-01

    The Wiley Classics Library consists of selected books that have become recognized classics in their respective fields. With these new unabridged and inexpensive editions, Wiley hopes to extend the life of these important works by making them available to future generations of mathematicians and scientists. Currently available in the Series: T. W. Anderson The Statistical Analysis of Time Series T. S. Arthanari & Yadolah Dodge Mathematical Programming in Statistics Emil Artin Geometric Algebra Norman T. J. Bailey The Elements of Stochastic Processes with Applications to the Natural Sciences Robert G. Bartle The Elements of Integration and Lebesgue Measure George E. P. Box & Norman R. Draper Evolutionary Operation: A Statistical Method for Process Improvement George E. P. Box & George C. Tiao Bayesian Inference in Statistical Analysis R. W. Carter Finite Groups of Lie Type: Conjugacy Classes and Complex Characters R. W. Carter Simple Groups of Lie Type William G. Cochran & Gertrude M. Cox Experimental Designs, Second Edition Richard Courant Differential and Integral Calculus, Volume I RIchard Courant Differential and Integral Calculus, Volume II Richard Courant & D. Hilbert Methods of Mathematical Physics, Volume I Richard Courant & D. Hilbert Methods of Mathematical Physics, Volume II D. R. Cox Planning of Experiments Harold S. M. Coxeter Introduction to Geometry, Second Edition Charles W. Curtis & Irving Reiner Representation Theory of Finite Groups and Associative Algebras Charles W. Curtis & Irving Reiner Methods of Representation Theory with Applications to Finite Groups and Orders, Volume I Charles W. Curtis & Irving Reiner Methods of Representation Theory with Applications to Finite Groups and Orders, Volume II Cuthbert Daniel Fitting Equations to Data: Computer Analysis of Multifactor Data, Second Edition Bruno de Finetti Theory of Probability, Volume I Bruno de Finetti Theory of Probability, Volume 2 W. Edwards Deming Sample Design in Business Research

  6. Industry agreement on efficient electrical motors; Industrievereinbarung im Effizienzbereich Motoren (eff1, eff2, eff3)

    Energy Technology Data Exchange (ETDEWEB)

    Schnyder, G. [Schnyder Ingenieure AG, Huenenberg (Switzerland)

    2004-07-01

    This comprehensive final report presents the results of a project carried out on behalf of the Swiss Federal Office of Energy (SFOE) and the Swiss Automation Pool (SAP) concerning the efficiency of electrical drives. The main goal of the project was to conclude a target agreement between the federal government and the Swiss electric motors/drives industry. This involves the promotion of the highest, 'eff1' energy-efficiency category of the three categories defined by the European Committee of Manufacturers of Electrical Machines and Power Electronics (CEMP). The report presents the findings of the project and recommends the banning of the use of motors in the lowest, 'eff3' category. Comparisons are made between the CEMP standards and further standards and promotion programmes in the USA and in Great Britain. Associated measures to be taken to aid the promotion of the drive standard are discussed.

  7. Basel III D: Swiss Finish to Basel III

    OpenAIRE

    Christian M. McNamara; Natalia Tente; Andrew Metrick

    2014-01-01

    After the Basel Committee on Banking Supervision (BCBS) introduced the Basel III framework in 2010, individual countries confronted the question of how best to implement the framework given their unique circumstances. Switzerland, with a banking industry that is both heavily concentrated and very large relative to the size of its overall economy, faced a special challenge. It ultimately adopted what is sometimes referred to as the “Swiss Finish” to Basel III – enhanced requirements applicable...

  8. Swiss contributions to advanced fuel cycles research and development

    International Nuclear Information System (INIS)

    Ledergerber, G.; Stanculescu, A.

    1997-01-01

    Based on its interdisciplinary know-how and facilities, PSI intends, through the AFC project, to maintain its support to the Swiss utilities on issues linked to safety and performance of advanced options for plutonium recycle. It will thus continue to contribute to the international R+D efforts toward strengthening the sustainability arguments for nuclear power from the view-point of the back end of the fuel cycle. (author) 2 figs., 12 refs

  9. IT-Benefits-Management in the Swiss Financial Sector

    OpenAIRE

    Schwabe, G; Baenninger, P

    2008-01-01

    Companies engage in IT-projects in order to gain some benefits; however they complain that those bene-fits are difficult to achieve. On the basis of a survey in the Swiss financial industry this paper comes to the conclusion that due to a fundamental misconception companies reproduce the lack of success in reaping IT benefits: Many companies regard benefit management as an instrument to support project proposals rather than as an instrument to gain optimal benefits. Conse-quently, benefits ma...

  10. Explaining the consolidation of financial statementsin the Swiss Federal Government

    OpenAIRE

    Argento, Daniela; Grossi, Giuseppe; Vollenweider, Petra

    2012-01-01

    The growing development of decentralized entities has highlighted the limitations f the traditional annual reports of governments, which do not necessarily capture he financial consequences of subsidiaries, joint ventures and associates. There s a growing tendency to consider consolidated financial statements as essential o support decision-making processes and to ensure higher public accountability. his paper seeks to understand and to explain how the Swiss Federal Government as prepared its...

  11. The Swiss-Austrian Alliance for Mountain Research

    OpenAIRE

    Scheurer, Thomas; Björnsen, Astrid; Borsdorf, Axel; Braun, Valerie; Weingartner, Rolf

    2013-01-01

    Switzerland and Austria are committed to addressing sustainable mountain development in Europe through a joint effort. In June 2013, more than 140 researchers as well as representatives of the 2 countries' funding ministries participated in the “Mountain Days” event in Mittersill, Austria, thereby marking the official launch of the Swiss-Austrian Alliance. The resulting Mittersill Commitment Paper highlights 8 research areas and calls for international cooperation between mountain researchers...

  12. 8th Swiss National Photovoltaics Congress. Conference proceedings

    International Nuclear Information System (INIS)

    Nowak, S.

    2010-01-01

    These congress proceedings contain the presentations made at the two-day 8 th Swiss National Photovoltaics Conference held in Winterthur, Switzerland, in February 2010. The presentations were grouped into six sessions. The first session dealt with promotional activities for photovoltaics (PV) in Switzerland. The presentations dealt with the present state of PV promotion, the cantonal support program in Basle and the Swiss photovoltaics market in a global context. The session was rounded off with a podium discussion on the Swiss cost-covering remuneration system for solar power. This theme was looked at in more detail in the second session of the conference; successes and hindrances in the system were discussed as well as an example of an alternative solar power 'exchange'. The third session looked at building-integration of PV systems; facade and roof integration and the use of flexible solar cells were discussed. The second day of the conference featured three further sessions. The first session dealt with transfer of know-how from research institutes to industry. A general overview was presented and specific examples of successful know-how transfer were reported on. The next session dealt with the great challenges presented by the efforts being made to expand the use of PV. Safety aspects were discussed, as were the certified testing of modules, mains integration and the training of personnel involved with the implementation of PV systems. The final session looked at the scenarios, perspectives and visions for Swiss and European PV business. PV systems were examined from the point of view of the semiconductor business, European energy planning, the role of PV in future energy supply and the roles of customers, investors and politics on the way to a renewable future.

  13. The Siblings With Ischemic Stroke Study (SWISS): A Progress Report

    OpenAIRE

    Meschia, James F.; Kissela, Brett M.; Brott, Thomas G.; Brown, Robert D.; Worrall, Bradford B.; Beck, Jeanne; Skarp, Alexa N.

    2006-01-01

    There is increasing evidence that genetic factors are associated with ischemic stroke, including multiple recent reports of association with the gene PDE4D, encoding phosphodiesterase 4D, on chromosome 5q12. Genetic studies of stroke are important but can be logistically difficult to perform. This article reviews the design of the Siblings With Ischemic Stroke Study (SWISS) and discusses problems in performing a sibling-based pedigree study where proband-initiated consent is used to enroll pe...

  14. Light-cone averages in a Swiss-cheese universe

    International Nuclear Information System (INIS)

    Marra, Valerio; Kolb, Edward W.; Matarrese, Sabino

    2008-01-01

    We analyze a toy Swiss-cheese cosmological model to study the averaging problem. In our Swiss-cheese model, the cheese is a spatially flat, matter only, Friedmann-Robertson-Walker solution (i.e., the Einstein-de Sitter model), and the holes are constructed from a Lemaitre-Tolman-Bondi solution of Einstein's equations. We study the propagation of photons in the Swiss-cheese model, and find a phenomenological homogeneous model to describe observables. Following a fitting procedure based on light-cone averages, we find that the expansion scalar is unaffected by the inhomogeneities (i.e., the phenomenological homogeneous model is the cheese model). This is because of the spherical symmetry of the model; it is unclear whether the expansion scalar will be affected by nonspherical voids. However, the light-cone average of the density as a function of redshift is affected by inhomogeneities. The effect arises because, as the universe evolves, a photon spends more and more time in the (large) voids than in the (thin) high-density structures. The phenomenological homogeneous model describing the light-cone average of the density is similar to the ΛCDM concordance model. It is interesting that, although the sole source in the Swiss-cheese model is matter, the phenomenological homogeneous model behaves as if it has a dark-energy component. Finally, we study how the equation of state of the phenomenological homogeneous model depends on the size of the inhomogeneities, and find that the equation-of-state parameters w 0 and w a follow a power-law dependence with a scaling exponent equal to unity. That is, the equation of state depends linearly on the distance the photon travels through voids. We conclude that, within our toy model, the holes must have a present size of about 250 Mpc to be able to mimic the concordance model

  15. From theory to practice: itinerary of Reasons’ Swiss Cheese Model

    OpenAIRE

    Larouzée, Justin; Guarnieri, Franck

    2015-01-01

    International audience; Since the early 1990s, the Swiss Cheese Model (SCM) of the English psychologist James Reason has established itself as a reference model in the etiology, investigation or prevention of organizational accidents in many productive systems (transportation, energy, healthcare …). Based on the observation that it’s still today widely used, this article intends to revert to the history and the theoretical background of the SCM. By doing so, the article focuses on the collabo...

  16. A Swiss Manufacturer Sees the Industrial Revolution in England*

    Science.gov (United States)

    Buess, Heinrich

    1962-01-01

    I have recently come across the diaries of Johann Conrad Fischer. These diaries span six decades and cover the years of social, economic, and technological upheaval which marked the industrial revolution in England. The reader is given a picture of these years through the eyes of a Swiss manufacturer with a good perception of history, and his notes are of some value to historians. PMID:13874462

  17. Vitamin D deficiency in Swiss elite wheelchair athletes.

    Science.gov (United States)

    Flueck, J L; Hartmann, K; Strupler, M; Perret, C

    2016-11-01

    This is a retrospective analysis of total serum 25-hydroxyvitamin D (25[OH]D) in Swiss elite wheelchair athletes. The aim was to investigate the occurrence of vitamin D deficiency in Swiss elite wheelchair athletes over the whole year and to detect differences between winter and summer months, and between indoor and outdoor athletes. This study was conducted in Switzerland. A total of 164 blood samples from 72 Swiss elite wheelchair athletes (mean±s.d.: age 32±13 years) were analyzed for total serum 25[OH]D. All participants were members of the national team in their discipline. The following disciplines have been included: rugby, athletics, cycling, tennis, ski alpine, curling and basketball. According to general guidelines, insufficient vitamin D status was defined between 50 and 75 nmol l -1 , deficiency below 50 nmol l -1 and severe deficiency below 27.5 nmol l -1 . In all, 73.2% of all samples showed an insufficiency/deficiency in vitamin D status. Total serum 25[OH]D was significantly higher during summer compared with winter months (69.5±21.4 nmol l -1 vs 51.5±21.9 nmol l -1 ; Pathletes. Conclusively, we recommend supplementation with vitamin D-especially during winter-to prevent a deficiency and an impairment of performance.

  18. Swiss popular initiative for a single health insurer… once again!

    Science.gov (United States)

    De Pietro, Carlo; Crivelli, Luca

    2015-07-01

    The article describes a recent Swiss popular initiative, aiming to replace the current system of statutory health insurance run by 61 competing private insurers with a new system run by a single public insurer. Despite the rejection of the initiative by 62% of voters in late September 2014, the campaign and ballot results are interesting because they show the importance of (effective) public communication in shaping the outcome of a popular ballot. The relevance of the Swiss case goes beyond the peculiarities of its federalism and direct democracy and might be useful for other countries debating the pros and cons of national unitary health insurance systems versus models using multiple insurers. After this electoral ballot, the project to establish a public sickness fund in Switzerland seems definitely stopped, at least for the next decade. Insurers, who opposed the initiative, have effectively fed the "fear of change" of the population and have stressed the good outcomes of the Swiss healthcare system. However, the political pressure favoured by the popular initiative opened a "windows of opportunity" and led the federal Parliament to pass a stricter regulation of health insurers, improving in this way the current system. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

  19. Urolithiasis update: clinical experience with the Swiss LithoClast.

    Science.gov (United States)

    Schock, J; Barsky, R I; Pietras, J R

    2001-08-01

    This article describes the authors' first experience using the EMS Swiss LithoClast pneumatic lithotriptor in the management of middle and distal ureteral calculi. Also presented is a review of the literature comparing different modalities of intracorporeal lithotripsy. A retrospective analysis was performed on 11 patients treated with the Swiss LithoClast using the Circon ACMI MR6 Rigid Mini-ureteroscope (7 patients with distal calculi and 4 patients with midureteral calculi). The lithotriptor successfully fragmented 91% of the calculi, independent of stone composition. Complete failure of fragmentation was only encountered in one patient, and this was secondary to the lithotriptor's inherent ballistic force causing retrograde passage of the calculus. One patient had postoperative radiographic evidence of stone fragments along the ureteral stent. There was no intraoperative morbidity or long-term complications encountered with use of the pneumatic lithotriptor. Additionally, patients' overall satisfaction was 91% with respect to the procedure itself and relief of preoperative pain. The only significant postoperative complaint was ureteral stent discomfort in one patient. The authors conclude that the EMS Swiss LithoClast pneumatic lithotriptor is a safe and effective tool in the management of middle and distal ureteral calculi. However, as noted with one patient, there is always a risk of stone push from the ballistic force of the lithotriptor.

  20. Electricity market Switzerland/Europe - Going, going, gone

    International Nuclear Information System (INIS)

    Tillwicks, T.

    2007-01-01

    This short article takes a look at how, since January 2006, power auctions have been held at the Swiss borders to Germany and Austria. In an interview with Thomas Tillwicks, head of mains economics at the Swiss national electricity network 'swissgrid', topics concerning the functions and mechanisms of bottleneck management in the Swiss national grid are discussed. The auctioning of grid capacities in Switzerland is discussed, in particular for the long-distance, Europe-wide transport of power. The auctioning mechanisms are discussed and the distribution of the returns is looked at. Positive effects on the security of supply are discussed. Effects on prices and the role of Switzerland in European power exchange are looked at. Finally, the question is posed if physical expansion of grid capacity were not a better solution

  1. Producer responsibility for e-waste management: key issues for consideration - learning from the Swiss experience.

    Science.gov (United States)

    Khetriwal, Deepali Sinha; Kraeuchi, Philipp; Widmer, Rolf

    2009-01-01

    E-waste, a relatively recent addition to the waste stream in the form of discarded electronic and electric equipment, is getting increasing attention from policy makers as the quantity being generated is rising rapidly. One of the most promising policy options to address this issue is to extend the producers responsibility for their products beyond the point of sale, until end-of-product-life. This paper briefly introduces the concept of extended producer responsibility (EPR) and its applicability in the area of the end-of-life management of electronic and electrical equipment (EEE). It then examines the decade-long experience of Switzerland in using EPR to manage its e-waste, elaborating on the experience of the Swiss system in overcoming specific issues, and finally wrapping up with a synopsis of the lessons for policy makers. We consider each issue as an enquiry of questions confronting a policy maker and the choices that may present themselves. The five issues discussed are: (i) the challenges in getting an EPR based system started; (ii) securing financing to ensure a self-sustaining and smooth functioning system; (iii) organising a logistics network for the take back and collection of the e-waste; (iv) ensuring compliance of the various actors involved; and finally (v) reducing the threat of monopolistic practices.

  2. Statistical mechanics

    CERN Document Server

    Sheffield, Scott

    2009-01-01

    In recent years, statistical mechanics has been increasingly recognized as a central domain of mathematics. Major developments include the Schramm-Loewner evolution, which describes two-dimensional phase transitions, random matrix theory, renormalization group theory and the fluctuations of random surfaces described by dimers. The lectures contained in this volume present an introduction to recent mathematical progress in these fields. They are designed for graduate students in mathematics with a strong background in analysis and probability. This book will be of particular interest to graduate students and researchers interested in modern aspects of probability, conformal field theory, percolation, random matrices and stochastic differential equations.

  3. Intensity of treatment in Swiss cancer patients at the end-of-life

    Directory of Open Access Journals (Sweden)

    Bähler C

    2018-03-01

    Full Text Available Caroline Bähler,1 Andri Signorell,1 Eva Blozik,1,2 Oliver Reich1 1Department of Health Sciences, Helsana Insurance Group, Zürich, Switzerland; 2Department of Medicine, University Medical Centre Freiburg, Freiburg im Breisgau, Germany Purpose: Current evidence on the care-delivering process and the intensity of treatment at the end-of-life of cancer patients is limited and remains unclear. Our objective was to examine the care-delivering processes in health care during the last months of life with real-life data of Swiss cancer patients. Patients and methods: The study population consisted of adult decedents in 2014 who were insured at Helsana Group. Data on the final cause of death were provided additionally by the Swiss Federal Statistical Office. Of the 10,275 decedents, 2,710 (26.4% died of cancer. Intensity of treatment and health care utilization (including transitions at their end-of-life were examined. Intensity measures included the following: last dose of chemotherapy within 14 days of death, a new chemotherapy regimen starting <30 days before death, more than one hospital admission or spending >14 days in hospital in the last month, death in an acute care hospital, more than one emergency visit and ≥1 intensive care unit admission in the last month of life. Results: In the last 6 months of life, 89.5% of cancer patients had ≥1 transition, with 87.2% being hospitalized. Within 30 days before death, 64.2% of the decedents had ≥1 intensive treatment, whereby 8.9% started a new chemotherapy. In the multinomial logistic regression model, older age, higher density of nursing home beds and home care nurses were associated with a decrease, while living in the Italian- or French-speaking part of Switzerland was associated with an increase in intensive care. Conclusion: Swiss cancer patients insured by Helsana Group experience a considerable number of transitions and intensive treatments at the end-of-life, whereby treatment intensity

  4. Labor Market Integration of People with Disabilities: Results from the Swiss Spinal Cord Injury Cohort Study

    Science.gov (United States)

    Post, Marcel W. M.; Fekete, Christine; Trezzini, Bruno; Brinkhof, Martin W. G.

    2016-01-01

    Objectives We aimed to describe labor market participation (LMP) of persons with spinal cord injury (SCI) in Switzerland, to examine potential determinants of LMP, and to compare LMP between SCI and the general population. Methods We analyzed data from 1458 participants of employable age from the cross-sectional community survey of the Swiss Spinal Cord Injury Cohort Study. Data on LMP of the Swiss general population were obtained from the Swiss Federal Statistical Office. Factors associated with employment status as well as the amount of work performed in terms of full-time equivalent (FTE) were examined with regression techniques. Results 53.4% of the participants were employed at the time of the study. Adjusted odds of being employed were increased for males (OR = 1.73, 95% CI 1.33–2.25) and participants with paraplegia (OR = 1.78, 95% CI 1.40–2.27). The likelihood of being employed showed a significant concave relationship with age, peaking at age 40. The relation of LMP with education was s-shaped, while LMP was linearly related to time since injury. On average, employment rates were 30% lower than in the general population. Males with tetraplegia aged between 40 and 54 showed the greatest difference. From the 771 employed persons, the majority (81.7%) worked part-time with a median of 50% FTE (IRQ: 40%-80%). Men, those with younger age, higher education, incomplete lesions, and non-traumatic etiology showed significantly increased odds of working more hours per week. Significantly more people worked part-time than in the general population with the greatest difference found for males with tetraplegia aged between 40 and 54. Conclusions LMP of persons with SCI is comparatively high in Switzerland. LMP after SCI is, however, considerably lower than in the general population. Future research needs to show whether the reduced LMP in SCI reflects individual capacity adjustment, contextual constraints on higher LMP or both. PMID:27875566

  5. Key World Energy Statistics

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    The IEA produced its first handy, pocket-sized summary of key energy data in 1997. This new edition responds to the enormously positive reaction to the book since then. Key World Energy Statistics produced by the IEA contains timely, clearly-presented data on supply, transformation and consumption of all major energy sources. The interested businessman, journalist or student will have at his or her fingertips the annual Canadian production of coal, the electricity consumption in Thailand, the price of diesel oil in Spain and thousands of other useful energy facts. It exists in different formats to suit our readers' requirements.

  6. Time-trends in assisted and unassisted suicides completed with different methods: Swiss National Cohort.

    Science.gov (United States)

    Steck, Nicole; Zwahlen, Marcel; Egger, Matthias

    2015-01-01

    The number of suicides assisted by right-to-die associations has increased in recent years in Switzerland. The aim of our study was to compare time trends in rates of assisted and unassisted suicide from 1991-2008. The Swiss National Cohort is a longitudinal study of mortality in the Swiss population; based on linkage of census data with mortality records up to 2008. The Federal Statistical Office coded suspected assisted suicides from 1998 onwards; and from 2003 onwards right-to-die associations reported the suicides they assisted. We used Poisson regression to analyse trends in rates of suicide per 100'000 person-years, by gender and age groups (15-34, 35-64, 65-94 years). A total of 7'940'297 individuals and 24'842 suicides were included. In women, rates changed little in the younger age groups but increased in 65-94-year-olds, due to an increase in suicide by poisoning (from 5.1 to 17.2 per 100'000; p suicides by poisoning was also observed in older men (from 8.6 to 18.2; psuicides by poisoning were assisted. In men, suicide rates declined in all age groups, driven by declines in suicide with firearms. Research is needed to gain a better understanding of the reasons for the tripling of assisted suicide rates in older women, and the doubling of rates in older men, of attitudes and vulnerabilities of those choosing assisted suicide, and of access to palliative care. Rates of assisted suicide should be monitored; including data on patient characteristics and underlying comorbidities.

  7. Energy efficiency and climate change: an opportunity for the Swiss economy

    International Nuclear Information System (INIS)

    Ziegler, M.; Baettig, R.

    2010-01-01

    This article takes a look at the results of a study elaborated for the Swiss Federal Office of Energy. The study comes to the conclusion that the Swiss economy can profit from the implementation of energy-efficiency measures as well as from global growth in the area of products for increasing energy-efficiency. Swiss companies can therefore not only help lower emission rates for greenhouse gases and increase energy efficiency but also create new jobs. The long-term potential for the reduction of CO 2 emissions is quoted as being enormous. Winners and losers in the changing energy scene are noted and opportunities for Swiss exports are examined

  8. The vulnerability of organic matter in Swiss forest soils

    Science.gov (United States)

    González Domínguez, Beatriz; Niklaus, Pascal A.; Studer, Mirjam S.; Hagedorn, Frank; Wacker, Lukas; Haghipour, Negar; Zimmermann, Stephan; Walthert, Lorenz; Abiven, Samuel; McIntyre, Cameron

    2017-04-01

    Soils contain more carbon than atmosphere and terrestrial vegetation combined [1], and thus are key players in the carbon cycle. With climate change, the soil organic carbon (SOC) pool is vulnerable to loss through increased CO2 emissions, which in turn can amplify changes with this carbon feedback [2]. The objective of this study is to investigate the variation of indicators of SOC vulnerability (e.g. SOC mineralisation, turnover time, bulk soil and mineralised 14C signatures) and to evaluate climate, soil and terrain variables as primary drivers. To choose the study locations we used a statistics-based approach to select a balanced combination of 54 forest sites with de-correlated drivers of SOC vulnerability (i.e. proxies for soil temperature and moisture, pH, % clay, slope gradient and orientation). Sites were selected from the forest soil database of the Swiss Federal Institute for Forest, Snow and Landscape Research (WSL), which in May 2014, contained data from 1,050 soil profiles spread across Switzerland. We re-sampled soils at the 54 locations during summer 2014. With these samples we run a standardized laboratory soil incubation (i.e. 25°C; soils moisture -20kPa; sieved to ≤ 2 mm; 40 g equivalent dry mass; adjusted to 0.8 g cm-3 bulk density) and measured SOC mineralisation on days 4, 13, 30, 63, 121 and 181 by trapping the CO2 evolved from soils in sodium hydroxide traps [3]. Additionally, we measured the 14C signature of the carbon trapped during last stage of the incubation, and compare it to the 14C signature of the bulk soil. Based on the cumulative SOC mineralised, we found that despite the well-studied relationship between climate and SOC dynamics [4], temperature did not emerge as a predictor of SOC vulnerability. In parallel, moisture only had a minor role, with soils from drier sites being the most vulnerable. This indicates a possible limitation of heterotrophic activity due to water shortage. On the other hand, soil pH raised as the driver

  9. Electric power monthly

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Sandra R.; Johnson, Melvin; McClevey, Kenneth; Calopedis, Stephen; Bolden, Deborah

    1992-05-01

    The Electric Power Monthly is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the national, Census division, and State levels for net generation, fuel consumption, fuel stocks, quantity and quality of fuel, cost of fuel, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fuel are also displayed for the North American Electric Reliability Council (NERC) regions. Additionally, statistics by company and plant are published in the EPM on capability of new plants, new generation, fuel consumption, fuel stocks, quantity and quality of fuel, and cost of fuel.

  10. Electric power monthly, March 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-03-20

    This report for March 1995, presents monthly electricity statistics for a wide audience including Congress, Federal and State agencies, the electric utility industry, and the general public. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead.

  11. Key World Energy Statistics 2012

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-07-01

    Key World Energy Statistics contains timely, clearly-presented data on supply, transformation and consumption of all major energy sources. The interested businessman, journalist or student will have at his or her fingertips the annual Canadian production of coal, the electricity consumption in Thailand, the price of diesel oil in Spain and thousands of other useful energy facts.

  12. Countrywide campaign to prevent soccer injuries in Swiss amateur players.

    Science.gov (United States)

    Junge, Astrid; Lamprecht, Markus; Stamm, Hanspeter; Hasler, Hansruedi; Bizzini, Mario; Tschopp, Markus; Reuter, Harald; Wyss, Heinz; Chilvers, Chris; Dvorak, Jiri

    2011-01-01

    In Switzerland, the national accident insurance company registered a total of 42 262 soccer injuries, resulting in costs of approximately 145 million Swiss francs (~US$130 million) in 2003. Research on injury prevention has shown that exercise-based programs can reduce the incidence of soccer injuries. This study was conducted to assess the implementation and effects of a countrywide campaign to reduce the incidence of soccer injuries in Swiss amateur players. Cohort study; Level of evidence, 3. All coaches of the Schweizerischer Fussballverband (SFV) received information material and were instructed to implement the injury prevention program "The 11" in their training of amateur players. After the instruction, the coaches were asked to rate the quality and the feasibility of "The 11." Before the start of the intervention and 4 years later, a representative sample of about 1000 Swiss soccer coaches were interviewed about the frequency and characteristics of injuries in their teams. Teams that did or did not practice "The 11" were compared with respect to the incidence of soccer injuries. A total of 5549 coaches for amateur players were instructed to perform "The 11" in the training with their teams. The ratings of the teaching session and the prevention program were overall very positive. In 2008, 80% of all SFV coaches knew the prevention campaign "The 11" and 57% performed the program or most parts of it. Teams performing "The 11" had an 11.5% lower incidence of match injuries and a 25.3% lower incidence of training injuries than other teams; noncontact injuries in particular were prevented by the program. "The 11" was successfully implemented in a countrywide campaign and proved effective in reducing soccer injuries in amateur players. An effect of the prevention program was also observed in the population-based insurance data and health-care costs.

  13. Simulating soil greenhouse emissions from Swiss long-term cropping system trials

    Science.gov (United States)

    Necpalova, Magdalena; Lee, Juhwan; Skinner, Colin; Büchi, Lucie; Berner, Alfred; Mäder, Paul; Mayer, Jochen; Charles, Raphael; van der Heijden, Marcel; Wittwer, Raphael; Gattinger, Andreas; Six, Johan

    2017-04-01

    There is an urgent need to identify and evaluate management practices for their bio-physical potential to mitigate greenhouse gas (GHG) emissions from agriculture. The cost and time required for direct management-specific GHG measurements limit the spatial and temporal resolution and the extent of data that can be collected. Biogeochemical process-based models such as DayCent can be used to bridge data gaps over space and time and estimate soil GHG emissions relevant to various climate change mitigation strategies. Objectives of this study were (a) to parameterize DayCent for common Swiss crops and crop-specific management practices using the Swiss long-term experimental data collected at four sites (Therwil, Frick, Changins, and Reckenholz); (b) to evaluate the model's ability to predict crop productivity, long-term soil carbon dynamics and N2O emissions from Swiss cropping systems; (c) to calculate a net soil GHG balance for all treatments (except for bio-dynamic) studied in long-term field experiments in Switzerland; and (d) to study the management effects and their interactions on soil GHG emissions at each experimental site. Model evaluation indicated that DayCent predicted crop productivity (rRMSE=0.29 r2=0.81, n=2614), change in soil carbon stock (rRMSE=0.14, r2=0.72, n=1289) and cumulative N2O emissions (rRMSE=0.25, r2=0.89, n=8) satisfactorily across all treatments and sites. Net soil GHG emissions were derived from changes in soil carbon, N2O emissions and CH4 oxidation on an annual basis using IPCC (2014) global warming potentials. Modelled net soil GHG emissions calculated for individual treatments over 30 years ranged from -594 to 1654 kg CO2 eq ha-1 yr-1. The highest net soil GHG emissions were predicted for conventional tillage and slurry application treatment at Frick, while soils under organic and reduced tillage management at Reckenholz acted as a net GHG sink. The statistical analyses using linear MIXED models indicated that net soil GHG

  14. and white Swiss chard and protection of blood lipids from oxidative damage pursuant to Article 13(5) of Regulation (EC) No 1924/2006

    DEFF Research Database (Denmark)

    Tetens, Inge

    related to a combination of red spinach, green spinach, red chicory, green chicory, green leaf chard, red leaf chard, red Swiss chard, golden Swiss chard and white Swiss chard and protection of blood lipids from oxidative damage. The food that is the subject of the health claim, a combination....... cicla), golden Swiss chard (Beta vulgaris L. var. cicla) and white Swiss chard (Beta vulgaris L. var. cicla), is sufficiently characterised. The claimed effect, protection of blood lipids from oxidative damage, may be a beneficial physiological effect. No human intervention studies from which...... chard, red Swiss chard, golden Swiss chard and white Swiss chard and protection of blood lipids from oxidative damage....

  15. The Swiss approach to finding compromises in nuclear waste governance

    International Nuclear Information System (INIS)

    Kuppler, Sophie; Grunwald, Armin

    2015-01-01

    In Switzerland, a new site selection procedure is being implemented since 2008. This procedure, which is laid down in a 'sectoral plan', shows strong elements of public participation and transparency and can be considered a step away from the classical 'decide-announce-defend' approach in decision-making. This procedure tends towards a more governance-oriented approach based on ideas of 'civility' of decision-making. Despite this renewal, the Swiss case clearly shows that any kind of selection process has to be considered as a 'working compromise', which needs to be adapted when new challenges emerge.

  16. The Swiss national network for isotopes in the hydrological cycle

    International Nuclear Information System (INIS)

    Schotterer, U.

    1998-01-01

    The network is based on the long-term stations of the Climate and Environmental Physics Group and includes 11 precipitation, 6 river and 3 ground water stations. For the isotope measurements the Universities of Bern (Climate and Environmental Physics Group, tritium and oxygen-18) and Lausanne (Institute for Mineralogy and Petrography, deuterium) are contracted on a year to year basis. Sampling instructions, collection and shipment of samples are within the responsibility of the Bern group. The sampling apart from monthly composites of precipitation includes also samples from surface and ground water. The isotope data are available by contacting the Swiss Hydrological and Geological Survey directly

  17. Stupid statistics!

    Science.gov (United States)

    Tellinghuisen, Joel

    2008-01-01

    The method of least squares is probably the most powerful data analysis tool available to scientists. Toward a fuller appreciation of that power, this work begins with an elementary review of statistics fundamentals, and then progressively increases in sophistication as the coverage is extended to the theory and practice of linear and nonlinear least squares. The results are illustrated in application to data analysis problems important in the life sciences. The review of fundamentals includes the role of sampling and its connection to probability distributions, the Central Limit Theorem, and the importance of finite variance. Linear least squares are presented using matrix notation, and the significance of the key probability distributions-Gaussian, chi-square, and t-is illustrated with Monte Carlo calculations. The meaning of correlation is discussed, including its role in the propagation of error. When the data themselves are correlated, special methods are needed for the fitting, as they are also when fitting with constraints. Nonlinear fitting gives rise to nonnormal parameter distributions, but the 10% Rule of Thumb suggests that such problems will be insignificant when the parameter is sufficiently well determined. Illustrations include calibration with linear and nonlinear response functions, the dangers inherent in fitting inverted data (e.g., Lineweaver-Burk equation), an analysis of the reliability of the van't Hoff analysis, the problem of correlated data in the Guggenheim method, and the optimization of isothermal titration calorimetry procedures using the variance-covariance matrix for experiment design. The work concludes with illustrations on assessing and presenting results.

  18. UNESA annual statistical report 2000; UNESA memoria-estadistica electrica

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    UNESA is an organisation of Spanish electric utilities. This review summarises activities and achievements during the year. Financial statements of the electricity industry as of 31 December 1997 are presented. An overview is presented of Spain's new electricity system, installed transmissions and distribution lines, electricity generation, electricity demand, economic and financial aspects of the electricity industry, and prices, rates, billing and supply conditions. The report includes statistical tables on installed capacity, electricity generation, consumption and demand, international exchanges of electricity, circuit lengths of transmission and distribution lines, and electricity balances for Spain.

  19. Neuromorphometrical changes in cerebral cortex of Swiss albino mice during postnatal development under HTO exposure

    International Nuclear Information System (INIS)

    Bhatia, A.L.; Sisodia, R.

    1988-01-01

    The present study is a neuromorphometrical evaluation of the effects of internal tritiated exposure (120.62 kBq/ml body water; or 9.1 mGy/day) on cerebral cortex during postnatal development. One day old Swiss albino mice along with mothers were maintained at the dose rate of 185 kBq/ml of tritiated drinking water thoughout the experimental period. Quantitative study on cerebral cortex on different 1 to 6 weeks of postnatal intervals showed a gradual decline in cortical depths in the visual area 17 which maximally reduced by 25.27 percent of control at 6 week. Frontal area 6, 8 and posterior cortical medial areas 29 C and 29 D however did not show any statistical significant change in their critical depths till 4 week p.p. Total cell density in layer VI of visual region area 17 remained unaffected, statistically in first three weeks which significantly declined at later intervals (p < 0.001). Increased number of glial cell and reduced neutron packing density has been noticed at all the intervals (p < 0.001). (author)

  20. The effect of vitamin C on the radiation response of the Swiss mouse

    International Nuclear Information System (INIS)

    Milligan, A.J.; Dobelbower, R.R. Jr.; Westmeyer, M.; Herrmann, D.

    1984-01-01

    The effect of Vitamin C on the whole-body radiation response of the Swiss mouse was determined by comparison of LD50/30 values for control and Vitamin C treated animals. Animals received Vitamin C through drinking water for a period of 7 days prior to radiation and for 30 days post-irradiation. Each animal was weighed daily and Vitamin C intake was determined through measurement of daily drinking water consumed. Control and Vitamin C treated animals were given graded doses of radiation between 0 and 1200 cGY. The LD50/30 value for control animals was 796 rad (723-875) and the LD50/30 for Vitamin C treated animals was 850 rad (816-886). No statistically significant difference was observed between the two groups, although the LD50/30 value for Vitamin C animals was higher than that observed for control animals. A statistically significant difference was observed in the average weights of animals following whole-body radiation. For every dose group, the average weight increase for 30 days following irradiation was greater for the Vitamin C treated animals than for control animals. The mechanism of action for this effect is unclear at present; on-going studies will, hopefully, delineate some of these mechanisms

  1. Swiss energy research in 2008; Energie-Forschung 2008 - Ueberblicksberichte der Programmleiter / Recherche energetique 2008 - Rapports de synthese des chefs de programme

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-06-15

    This comprehensive document published by the Swiss Federal Office of Energy (SFOE) reports on Swiss energy research in the year 2008. The overview reports made by the programme leaders are presented. In the area of efficient energy use, programme reports are presented for the following areas: Energy in buildings, traffic, electricity technologies and their usage, networks, heat-pumps and combined heat and power, combustion technologies, power station 2020 and carbon capture and storage, fuel cells and hydrogen as well as process engineering. In the renewables sector, work in the following areas is reported on: Solar thermal energy and storage, photovoltaics, industrial use of solar energy, biomass and wood energy, hydropower, geothermal energy and wind energy. Research in the area of nuclear energy and nuclear safety is reported on, as is research in the areas of regulatory safety, fusion and nuclear wastes. Finally, a report on energy-economics research is presented. The report is completed with a list of projects and an appendix containing details on the Swiss Energy Research Commission CORE and a list of those responsible for the various research programmes.

  2. 26 CFR 509.106 - Control of a United States enterprise by a Swiss enterprise.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 19 2010-04-01 2010-04-01 false Control of a United States enterprise by a Swiss enterprise. 509.106 Section 509.106 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... a United States enterprise by a Swiss enterprise. In effect, Article IV of the convention provides...

  3. The role of skin self-examination at the Swiss skin cancer day

    NARCIS (Netherlands)

    Badertscher, N.; Meier, M.; Rosemann, T.; Braun, R.; Cozzio, A.; Tag, B.; Wensing, M.; Tandjung, R.

    2014-01-01

    BACKGROUND: The rising incidence of melanoma - Switzerland has the highest incidence in Europe - is a major public health challenge. Swiss dermatologist introduced the "Swiss Skin Cancer Day" (SSCD) in 2006, which provides skin cancer screening at no costs. The aim of the study was to describe the

  4. The future of the banking secrecy for Swiss taxpayers in the light of the evolution of the international financial standards

    OpenAIRE

    Peeters, Alix; Matile, Laurent

    2016-01-01

    Swiss banking secrecy used to be a quirk of Swiss law that went largely untouched until recent times. Recently through high profile, year-long pressure by governments the world over, this secrecy, which had shielded account owners from declaring their financial assets and thus, taxable income, was partly dismantled. This oddity in Swiss law was always a hot button issue for many governments around the world, and lately came to the forefront of discussion for change in front of the Swiss gover...

  5. The SWISS-PROT protein sequence data bank and its supplement TrEMBL in 1999.

    Science.gov (United States)

    Bairoch, A; Apweiler, R

    1999-01-01

    SWISS-PROT is a curated protein sequence database which strives to provide a high level of annotation (such as the description of the function of a protein, its domain structure, post-translational modifications, variants, etc.), a minimal level of redundancy and high level of integration with other databases. Recent developments of the database include: cross-references to additional databases; a variety of new documentation files and improvements to TrEMBL, a computer annotated supplement to SWISS-PROT. TrEMBL consists of entries in SWISS-PROT-like format derived from the translation of all coding sequences (CDS) in the EMBL nucleotide sequence database, except the CDS already included in SWISS-PROT. The URLs for SWISS-PROT on the WWW are: http://www.expasy.ch/sprot and http://www. ebi.ac.uk/sprot

  6. Acute exposure of apigenin induces hepatotoxicity in Swiss mice.

    Directory of Open Access Journals (Sweden)

    Prabhat Singh

    Full Text Available Apigenin, a dietary flavonoid, is reported to have several therapeutic effects in different diseases including cancer. Toxicity of Apigenin is however, least explored, and reports are scanty in literature. This warrants dose-specific evaluation of toxicity in vivo. In the present study, Apigenin was administered intraperitoneally to Swiss mice at doses of 25, 50, 100 and 200 mg/kg. Serum levels of alanine amino transferase (ALT, aspartate amino transferase (AST and alkaline phosphatase (ALP were measured along with the examination of liver histology, reactive oxygen species (ROS in blood, lipid peroxidation (LPO, glutathione level, superoxide dismutase activity, catalase activity, glutathione S-transferase activity and gene expression in liver tissue. Increase in ALT, AST, ALP, ROS, ratio of oxidized to reduced glutathione (GSSG/GSH and LPO, altered enzyme activities along with damaged histoarchitecture in the liver of 100 or 200 mg/kg Apigenin treated animals were found. Microarray analysis revealed the differential expression of genes that correspond to different biologically relevant pathways including oxidative stress and apoptosis. In conclusion, these results suggested the oxidative stress induced liver damage which may be due to the regulation of multiple genes by Apigenin at higher doses in Swiss mice.

  7. Food Color Induced Hepatotoxicity in Swiss Albino Rats, Rattus norvegicus.

    Science.gov (United States)

    Saxena, Beenam; Sharma, Shiv

    2015-01-01

    Certain dietary constituents can induce toxicity and play a critical role in the development of several hepatic disorders. Tartrazine, metanil yellow and sunset yellow are widely used azo dyes in food products, so the present study is aimed to investigate the food color induced hepatotoxicity in Swiss albino rats. Swiss albino rats were divided into four groups, each group having six animals. Group I served as control, Group II, Group III and Group IV were administered with 25, 50 and 75 mg/kg body weight blend of sunset yellow, metanil yellow and tartrazine for 30 days. Hepatotoxicity in rats treated with a blend of these food colors was studied by assessing parameters such as serum total protein, serum albumin, serum alkaline phosphatase (ALP) as well as hepatic malondialdehyde (MDA). The activity of superoxide dismutase (SOD), reduced glutathione (GSH) and catalase (CAT) were assessed. Significantly increased concentrations of serum total protein, serum albumin, serum ALP and hepatic MDA and significantly lowered levels of SOD, reduced GSH and CAT in the liver tissue of treated animals were observed when compared with control animals. The alteration in the liver includes necrosis of hepatocytes, infiltration and vacuolation. The result indicates that consumption of food color in diet induces liver tissue damage. The used doses of food color were mostly attributable to hepatocellular damage and drastic alteration in antioxidant defense system.

  8. Distributed landsurface skin temperature sensing in Swiss Alps

    Science.gov (United States)

    van de Giesen, N.; Baerenbold, F.; Nadeau, D. F.; Pardyjak, E.; Parlange, M. B.

    2010-12-01

    The ZyTemp TN9 is a mass-produced thermal infrared (TIR) sensor that is normally used to build handheld non-contact thermometers. The measurement principle of the TN9 is similar to that of very costly meteorological pyrgeometers. The costs of the TN9 are less than 10. The output of the TN9 consists of observed thermal radiation, the temperature of the measurement instrument, and the emissivity used. The output is provided through a Serial Peripheral Interface protocol. The TN9 was combined with an Arduino board that registered data onto a USB memory stick. A solar cell, lead acid battery, housing and stand completed the meausrement set up. Total costs per set was in the order of 200 Land surface atmosphere interactions in mountainous areas, such as the Swiss Alps, are spatially heterogeneous. Shading, multi-layer cloud formation, and up- and downdrafts make for a very dynamic exchange of mass and energy along and across slopes. In order to better understand these exchanges, the Swiss Slope Experiment at La Fouly (SELF) has built a distributed sensing network consisting of eight micro-met stations and two flux towers in the "La Fouly" watershed in the upper Alps. To obtain a better handle on surface temperature, fifteen TIR sensing stations were installed that made observations during the 2010 Summer. Methods and results will be presented. Overview La Fouly watershed (source: http://eflum.epfl.ch/research/images/fouly_2.jpg)

  9. Use of placebo interventions among Swiss primary care providers

    Science.gov (United States)

    Fässler, Margrit; Gnädinger, Markus; Rosemann, Thomas; Biller-Andorno, Nikola

    2009-01-01

    Background Placebo interventions can have meaningful effects for patients. However, little is known about the circumstances of their use in clinical practice. We aimed to investigate to what extent and in which way Swiss primary care providers use placebo interventions. Furthermore we explored their ideas about the ethical and legal issues involved. Methods 599 questionnaires were sent to general practitioners (GPs) and paediatricians in private practice in the Canton of Zurich in Switzerland. To allow for subgroup analysis GPs in urban, suburban, and rural areas as well as paediatricians were selected in an even ratio. Results 233 questionnaires were completed (response rate 47%). 28% of participants reported that they never used placebo interventions. More participants used impure placebos therapeutically than pure placebos (57% versus 17%, McNemar's χ2 = 78, p placebo prescription. Placebo use was communicated to patients mostly as being "a drug or a therapy" (64%). The most frequently chosen ethical premise was that they "can be used as long as the physician and the patient work together in partnership" (60% for pure and 75% for impure placebos, McNemar's χ2 = 12, p placebos. Conclusion The data obtained from Swiss primary care providers reflect a broad variety of views about placebo interventions as well as a widespread uncertainty regarding their legitimacy. Primary care providers seem to preferentially use impure as compared to pure placebos in their daily practice. An intense debate is required on appropriate standards regarding the clinical use of placebo interventions among medical professionals. PMID:19664267

  10. The Reference Scenarios for the Swiss Emergency Planning

    Energy Technology Data Exchange (ETDEWEB)

    Hanspeter Isaak; Navert, Stephan B.; Ralph Schulz [Swiss Federal Nuclear Safety Inspectorate CH-5232 Villigen-HSK (Switzerland)

    2006-07-01

    For the purpose of emergency planning and preparedness, realistic reference scenarios and corresponding accident source terms have been defined on the basis of common plant features. Three types of representative reference scenarios encompass the accident sequences expected to be the most probable. Accident source terms are assumed to be identical for all Swiss nuclear power plants, although the plants differ in reactor type and power. Plant-specific probabilistic safety analyses were used to justify the reference scenarios and the postulated accident source terms. From the full spectrum of release categories available, those categories were selected which would be covered by the releases and time frames assumed in the reference scenarios. For each nuclear power plant, the cumulative frequency of accident sequences not covered by the reference scenarios was determined. It was found that the cumulative frequency for such accident sequences does not exceed about 1 x 10{sup -6} per year. The Swiss Federal Nuclear Safety Inspectorate concludes that the postulated accident source terms for the reference scenarios are consistent with the current international approach in emergency planning, where one should concentrate on the most probable accident sequences. (N.C.)

  11. Antidiarrheal Activity of Three Medicinal Plants in Swiss Albino Mice

    Directory of Open Access Journals (Sweden)

    MD. Ashrafuzzaman

    2016-09-01

    Full Text Available Background: Different parts of Allamanda neriifolia (AN, Crinum latifolium (CL, and Bruguiera cylindrical (BC are used in folk medicine to treat diarrhea. Therefore, the aim of this study was to investigate and compare possible antidiarrheal activity of methanol extracts from barks, stems, and roots of AL, CL, and BC in Swiss albino mice. Methods: Antidiarrheal activities of extracts were evaluated at three doses (100mg/kg, 200 mg/kg and 400mg/kg and compared with Loperamide in a castor oil-induced diarrhea and charcoal meal test model in the Swiss albino mice. Results: The aqueous extract of CL and BC administered at doses of 100, 200 and 400mg/kg showed 0%, 24.5%, 62.26% and 5.66%, 37.11%, and 62.26% diarrhea inhibition, respectively (Table 2. This reduction in diarrheal episodes is significant, and maximum effect was observed at the dose of 400mg/kg similarly in the alcohol extracts of both CL and BC. AN administered at the dose of 100, 200 and 400mg/kg showed 55.97%, 74.84% and 74.84% diarrhea inhibition, respectively. Conclusion: The antidiarrheal effect of the AN extract, in contrast to CL and BC, against the castor oil-induced diarrhea model prove its efficacy in an extensive range of diarrheal conditions.

  12. Fiftieth anniversary celebrations get underway with a Swiss philatelic gift

    CERN Document Server

    2004-01-01

    A special commemorative stamp dedicated to CERN will go on sale in post offices throughout Switzerland on 9 March, marking the official start of CERN's 50th anniversary celebrations. On your marks, get set...go! The first ten stamp-lovers born in 1954 to present themselves at the counter of CERN's Meyrin post office at 9.00 a.m. on Tuesday 9 March will receive the new Swiss commemorative stamp issued in honour of CERN, together with a surprise gift. Designed by Swiss artists Christian Stuker and Beat Trummer, the stamp aims to convey the spirit of CERN in an area no larger than 28 mm by 33 mm. 'We wanted to get away from existing CERN imagery and create something symbolic for this 50th anniversary,' Christian Stucker explains. The radiating design portrays an opening, a spreading-out 'towards infinity', which reflects CERN's fundamental goals of research and the transmission of knowledge. The stamp will be available from 9 March onwards in all post offices across Switzerland as well as in the philatelic cen...

  13. Fog Chemistry at Different Altitudes in the Swiss Alps

    Science.gov (United States)

    Michna, P.; Eugster, W.; Wanner, H.

    2010-07-01

    During two extended summer seasons in 2006 and 2007, we installed two battery driven versions of the Caltech active strand cloud water collector (MiniCASCC) at the Niesen mountain in the northern Swiss Alps. Along, we measured air temperature, relative humidity, wind, and visibility. During these two field operation phases we gained weekly samples of fogwater, where we analysed the major anions and cations, and the stable water isotopes δD and δ18O. The fog collectors were installed at an altitude of 2300 and 1600 m asl to resolve altitudinal differences in fog chemistry. We found a large variability between the events, but no clear altitudinal gradient. At both sites, the most important ions were nitrate, ammonium, and sulphate. Higher concentrations occured preferably in late spring (start of sampling period) and in autumn (end of sampling). Compared to previous studies at lower elevations in the Swiss Plateau during wintertime, our measurements showed considerable lower ion loads in the fogwater. The combination of these results suggest that lowest ion loads are found in convective clouds with a short lifetime and that the highest ion loads occur during radiation fog events at lower elevations.

  14. Food Color Induced Hepatotoxicity in Swiss Albino Rats, Rattus norvegicus

    Science.gov (United States)

    Saxena, Beenam; Sharma, Shiv

    2015-01-01

    Objective: Certain dietary constituents can induce toxicity and play a critical role in the development of several hepatic disorders. Tartrazine, metanil yellow and sunset yellow are widely used azo dyes in food products, so the present study is aimed to investigate the food color induced hepatotoxicity in Swiss albino rats. Materials and Methods: Swiss albino rats were divided into four groups, each group having six animals. Group I served as control, Group II, Group III and Group IV were administered with 25, 50 and 75 mg/kg body weight blend of sunset yellow, metanil yellow and tartrazine for 30 days. Hepatotoxicity in rats treated with a blend of these food colors was studied by assessing parameters such as serum total protein, serum albumin, serum alkaline phosphatase (ALP) as well as hepatic malondialdehyde (MDA). The activity of superoxide dismutase (SOD), reduced glutathione (GSH) and catalase (CAT) were assessed. Results: Significantly increased concentrations of serum total protein, serum albumin, serum ALP and hepatic MDA and significantly lowered levels of SOD, reduced GSH and CAT in the liver tissue of treated animals were observed when compared with control animals. The alteration in the liver includes necrosis of hepatocytes, infiltration and vacuolation. Conclusion: The result indicates that consumption of food color in diet induces liver tissue damage. The used doses of food color were mostly attributable to hepatocellular damage and drastic alteration in antioxidant defense system. PMID:26862277

  15. 78 FR 40688 - Notice of Availability of a Pest Risk Analysis for the Importation of Swiss Chard From Colombia...

    Science.gov (United States)

    2013-07-08

    ...] Notice of Availability of a Pest Risk Analysis for the Importation of Swiss Chard From Colombia Into the... risks associated with the importation of Swiss chard from Colombia into the continental United States... weeds via the importation of Swiss chard from Colombia. We are making the pest risk analysis available...

  16. Electric power monthly, May 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-05-01

    The Electric Power Monthly (EPM) presents monthly electricity statistics. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. Data in this report are presented for a wide audience including Congress, Federal and State agencies, the electric utility industry, and the general public. This publication provides monthly statistics for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Statistics by company and plant are published on the capability of new generating units, net generation, fuel consumption, fuel stocks, quantity and quality of fuel, and cost of fossil fuels.

  17. The Swiss-Army-Knife Approach to the Nearly Automatic Analysis for Microearthquake Sequences.

    Science.gov (United States)

    Kraft, T.; Simon, V.; Tormann, T.; Diehl, T.; Herrmann, M.

    2017-12-01

    Many Swiss earthquake sequence have been studied using relative location techniques, which often allowed to constrain the active fault planes and shed light on the tectonic processes that drove the seismicity. Yet, in the majority of cases the number of located earthquakes was too small to infer the details of the space-time evolution of the sequences, or their statistical properties. Therefore, it has mostly been impossible to resolve clear patterns in the seismicity of individual sequences, which are needed to improve our understanding of the mechanisms behind them. Here we present a nearly automatic workflow that combines well-established seismological analysis techniques and allows to significantly improve the completeness of detected and located earthquakes of a sequence. We start from the manually timed routine catalog of the Swiss Seismological Service (SED), which contains the larger events of a sequence. From these well-analyzed earthquakes we dynamically assemble a template set and perform a matched filter analysis on the station with: the best SNR for the sequence; and a recording history of at least 10-15 years, our typical analysis period. This usually allows us to detect events several orders of magnitude below the SED catalog detection threshold. The waveform similarity of the events is then further exploited to derive accurate and consistent magnitudes. The enhanced catalog is then analyzed statistically to derive high-resolution time-lines of the a- and b-value and consequently the occurrence probability of larger events. Many of the detected events are strong enough to be located using double-differences. No further manual interaction is needed; we simply time-shift the arrival-time pattern of the detecting template to the associated detection. Waveform similarity assures a good approximation of the expected arrival-times, which we use to calculate event-pair arrival-time differences by cross correlation. After a SNR and cycle-skipping quality

  18. Electrical Injuries

    Science.gov (United States)

    ... how quickly you get treatment. Causes of electrical injuries include Lightning strikes Faulty electrical appliances Work-related exposures Contact with household wiring or power lines Accidents in small children, when they bite or suck on electrical cords, ...

  19. Resource rent taxation and benchmarking. A new perspective for the Swiss hydropower sector

    International Nuclear Information System (INIS)

    Banfi, Silvia; Filippini, Massimo

    2010-01-01

    The electricity generation in Switzerland is mainly based on hydropower (55% of total production). The exploitation of water in the hydropower sector can generate significant so-called resource rents. These are defined by the surplus return above the value of capital, labor, materials, and energy used to exploit hydropower. In Switzerland, hydropower producers pay to the State a fixed fee per kW gross capacity. With this system the substantial differences in costs, revenues and in the production characteristics of the hydropower plants are not taken into account. In this context, the following paper has two main goals: (1) to discuss the introduction in the Swiss hydropower sector of a new payment system based on a resource rent tax; (2) To propose a combination of a RRT system with a benchmarking analysis of the production cost obtained through the estimation of a stochastic frontier variable cost function. We estimate a true random effects stochastic frontier variable cost function using panel data in order to overcome the asymmetric information problem. In addition, using the information on cost efficiency of the single companies, we show how to introduce in the RRT scheme a benchmark system which gives incentives to minimize the production costs. (author)

  20. Barriers and opportunities in realising sustainable energy concepts--an analysis of two Swiss case studies

    International Nuclear Information System (INIS)

    Pohl, Christian; Gisler, Priska

    2003-01-01

    What assists and what hinders sustainable energy use in being put into effect? Two case studies of sustainable energy concepts--the Zurich Solarstromboerse, where electricity can be purchased that is produced by solar panels, and the Swiss CO 2 -law, a consensus oriented implementation of the Kyoto-protocol--were analysed in order to investigate this question. In both case studies the unfolding of the sustainable energy concepts is reconstructed as a process starting with an abstract idea moving to a concrete realisation. This process passes through a series of different social worlds and is, in turn, affected by them. These social worlds are e.g. those of the concerned scientists, the professional investors, energy suppliers or governmental agencies. The case studies reveal three neuralgic challenges that have to be met when a concept advances from idea to realisation through the social worlds: Firstly, the translation between social worlds changes the content of the idea. Secondly, the way each social world looks at things (socially) constructs best solutions to problems and hides others. Thirdly, the actual dynamics of the social world within which it is finally implemented must be adopted by the idea. In order to integrate these neuralgic points, scientists as well as other inventors have to retain responsibility for their sustainable energy ideas and are requested to follow them through the social worlds in order to critically survey and eventually influence their 'content in flux'

  1. Basics of Swiss water levy politics - Legal aspects; Grundlagen Wasserzinspolitik. Rechtliche Ueberlegungen - Schlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Leimbacher, J.

    2008-10-15

    This comprehensive final report for the Swiss Federal Office of Energy (SFOE) takes a look at the legal aspects involved in setting up the basics for the definition of the interest to be levied on water commodities. This levy is raised in Switzerland on the use of water and represents the payment made to a commune for the use of its water resources. The original aims of the levy, to encourage the use of water resources, are noted. Limits on the height of the levy and the definition and adjustment of the maximum rate by government are discussed. Various legal aspects are examined and the fact that the levy must be economically reasonable and economically acceptable is discussed. Various pragmatic approaches to being able to adjust or index the levy are discussed. The introduction of an additional levy to cover the storage of water is discussed, as is the definition of the part use of the proceeds to provide funding for the high-voltage electricity grid, for example. The history of the levy and various political initiatives are noted and even the abolition of the levy is discussed.

  2. Disparities in bone density measurement history and osteoporosis medication utilisation in Swiss women: results from the Swiss Health Survey 2007

    Directory of Open Access Journals (Sweden)

    Born Rita

    2013-01-01

    Full Text Available Abstract Background Although factors associated with the utilisation of bone density measurement (BDM and osteoporosis treatment have been regularly assessed in the US and Canada, they have not been effectively analysed in European countries. This study assessed factors associated with the utilisation of BDM and osteoporosis medication (OM in Switzerland. Methods The Swiss Health Survey 2007 data included self-reported information on BDM and OM for women aged 40 years and older who were living in private households. Multivariable logistic regression analysis was used to identify sociodemographic, socioeconomic, healthcare-related and osteoporosis risk factors associated with BDM and OM utilisation. Results The lifetime prevalence of BDM was 25.6% (95% CI: 24.3-26.9% for women aged 40 years and older. BDM utilisation was associated with most sociodemographic factors, all the socioeconomic and healthcare-related factors, and with major osteoporosis risk factors analysed. The prevalence of current OM was 7.8% (95% CI: 7.0-8.6% and it was associated with some sociodemographic and most healthcare-related factors but only with one socioeconomic factor. Conclusions In Swiss women, ever having had a BDM and current OM were low and utilisation disparities exist according to sociodemographic, socioeconomic and healthcare-related factors. This might foster further health inequalities. The reasons for these findings should be addressed in further studies of the elderly women, including those living in institutions.

  3. Heart Team: Joint Position of the Swiss Society of Cardiology and the Swiss Society of Cardiac Surgery.

    Science.gov (United States)

    Pedrazzini, Giovanni B; Ferrari, Enrico; Zellweger, Michael; Genoni, Michele

    2017-10-01

    The Swiss Society of Cardiology (SSC) and the Swiss Society of Cardiac and ThoracicVascular Surgery (SSCTVS) have formulated their mutual intent of a close, patient-oriented, and expertise-based collaboration in the Heart Team Paper. The interdisciplinary dialogue between the SSC and SSCTVS reflects an attitude in decision making, which guarantees the best possible therapy for the individual patient. At the same time, it is a cornerstone of optimized process quality, placing individual interests into the background. Evaluation of the correct indication for a treatment is indeed very challenging and almost impossible to verify retrospectively. Quality in this very important health policy process can therefore only be assured by the use of mutually recognized indications, agreed upon by all involved physicians and medical specialties, whereby the capacity of those involved in the process is not important but rather their competence. These two medical societies recognize their responsibility and have incorporated international guidelines as well as specified regulations for Switzerland. Former competitors now form an integrative consulting team able to deliver a comprehensive evaluation for patients. Naturally, implementation rests with the individual caregiver. The Heart Team Paperof the SGK and SGHC, has defined guide boards within which the involved specialists maintain sufficient room to maneuver, and patients have certainty of receiving the best possible therapy they require.

  4. Electric power monthly, August 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-08-13

    The Electric Power Monthly (EPM) presents monthly electricity statistics. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. The EPM is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the US, Census division, and State levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions.

  5. Electric power monthly, September 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-17

    The Electric Power Monthly (EPM) presents monthly electricity statistics. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. The EPM is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the US, Census division, and State levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions.

  6. Effect of proprioceptive neuromuscular facilitation integration pattern and swiss ball training on pain and balance in elderly patients with chronic back pain.

    Science.gov (United States)

    Young, Kim Jin; Je, Choi Won; Hwa, Seo Tae

    2015-10-01

    [Purpose] The purpose of this study was to determine the effects of proprioceptive neuromuscular facilitation integration pattern (PIP) and Swiss ball training on balance and pain in elderly patients with chronic low back pain. [Subjects] Participants were randomly assigned to a PIP training (n=24) and a Swiss ball training group (n=24). [Methods] The training was performed for 30 minutes per day, three times a week for 6 weeks. Outcome measures included the mean velocity in the X and Y directions using the Good Balance System(®), functional reach test, timed up and go test, and visual analogue scale. [Results] After completion of training, mean velocity in the X and Y direction, and the functional reach test, timed up and go test, and visual analogue scale results showed statistically significant improvements in the PIP and Swiss ball training groups. However, there was no significant difference in the functional reach test, timed up and go test, and visual analogue scale results between the two groups. [Conclusion] This study indicated that PIP training improved the balance ability of elderly patients with chronic low back pain.

  7. Geo-thermo-electric power: geo-TEP materials; Geo-Thermopower. Geo-TEP Materials. Jahresbericht 2006

    Energy Technology Data Exchange (ETDEWEB)

    Bocher, L.; Weidenkaff, A.

    2006-11-15

    This illustrated annual report for 2006 for the Swiss Federal Office of Energy (SFOE) summarises activities carried out at the Swiss Federal Laboratories for Materials Testing and Research EMPA in the area of materials for use in thermo-electric power generation. Work carried out using Perovskite-type oxides exhibiting promising thermo-electric properties is described. The morphology and microstructure of polycrystalline particles are discussed as are the associated Seebeck coefficients. Further work to be carried out in 2007 is briefly reviewed.

  8. Grid Data Management and Customer Demands at MeteoSwiss

    Science.gov (United States)

    Rigo, G.; Lukasczyk, Ch.

    2010-09-01

    Data grids constitute the required input form for a variety of applications. Therefore, customers increasingly expect climate services to not only provide measured data, but also grids of these with the required configurations on an operational basis. Currently, MeteoSwiss is establishing a production chain for delivering data grids by subscription directly from the data warehouse in order to meet the demand for precipitation data grids by governmental, business and science customers. The MeteoSwiss data warehouse runs on an Oracle database linked with an ArcGIS Standard edition geodatabase. The grids are produced by Unix-based software written in R called GRIDMCH which extracts the station data from the data warehouse and stores the files in the file system. By scripts, the netcdf-v4 files are imported via an FME interface into the database. Currently daily and monthly deliveries of daily precipitation grids are available from MeteoSwiss with a spatial resolution of 2.2km x 2.2km. These daily delivered grids are a preliminary based on 100 measuring sites whilst the grid of the monthly delivery of daily sums is calculated out of about 430 stations. Crucial for the absorption by the customers is the understanding of and the trust into the new grid product. Clearly stating needs which can be covered by grid products, the customers require a certain lead time to develop applications making use of the particular grid. Therefore, early contacts and a continuous attendance as well as flexibility in adjusting the production process to fulfill emerging customer needs are important during the introduction period. Gridding over complex terrain can lead to temporally elevated uncertainties in certain areas depending on the weather situation and coverage of measurements. Therefore, careful instructions on the quality and use and the possibility to communicate the uncertainties of gridded data proofed to be essential especially to the business and science customers who require

  9. Core muscle activation during Swiss ball and traditional abdominal exercises.

    Science.gov (United States)

    Escamilla, Rafael F; Lewis, Clare; Bell, Duncan; Bramblet, Gwen; Daffron, Jason; Lambert, Steve; Pecson, Amanda; Imamura, Rodney; Paulos, Lonnie; Andrews, James R

    2010-05-01

    Controlled laboratory study using a repeated-measures, counterbalanced design. To test the ability of 8 Swiss ball exercises (roll-out, pike, knee-up, skier, hip extension right, hip extension left, decline push-up, and sitting march right) and 2 traditional abdominal exercises (crunch and bent-knee sit-up) on activating core (lumbopelvic hip complex) musculature. Numerous Swiss ball abdominal exercises are employed for core muscle strengthening during training and rehabilitation, but there are minimal data to substantiate the ability of these exercises to recruit core muscles. It is also unknown how core muscle recruitment in many of these Swiss ball exercises compares to core muscle recruitment in traditional abdominal exercises such as the crunch and bent-knee sit-up. A convenience sample of 18 subjects performed 5 repetitions for each exercise. Electromyographic (EMG) data were recorded on the right side for upper and lower rectus abdominis, external and internal oblique, latissimus dorsi, lumbar paraspinals, and rectus femoris, and then normalized using maximum voluntary isometric contractions (MVICs). EMG signals during the roll-out and pike exercises for the upper rectus abdominis (63% and 46% MVIC, respectively), lower rectus abdominis (53% and 55% MVIC, respectively), external oblique (46% and 84% MVIC, respectively), and internal oblique (46% and 56% MVIC, respectively) were significantly greater compared to most other exercises, where EMG signals ranged between 7% to 53% MVIC for the upper rectus abdominis, 7% to 44% MVIC for the lower rectus abdominis, 14% to 73% MVIC for the external oblique, and 16% to 47% MVIC for the internal oblique. The lowest EMG signals were consistently found in the sitting march right exercise. Latissimus dorsi EMG signals were greatest in the pike, knee-up, skier, hip extension right and left, and decline push-up (17%-25% MVIC), and least with the sitting march right, crunch, and bent-knee sit-up exercises (7%-8% MVIC

  10. SWISS: Sustained heated metallic melt/concrete interactions with overlying water pools

    International Nuclear Information System (INIS)

    Blose, R.E.; Gronager, J.E.; Suo-Anttila, A.J.; Brockmann, J.E.

    1987-07-01

    Results of the test SWISS-1 and test SWISS-2 are reported. These tests examined the effects of an overlying water pool on high temperature melt interactions with concrete. In both tests, a melt of about 46 kilograms of type 304 stainless steel was formed and deposited onto a 21.6 cm diameter disk of limestone/common sand concrete. The concrete disk was retained within a cast MgO annulus. The molten steel was sustained at a power input of 1.3 to 1.7 Watts/gram by induction heating. In test SWISS-1 a water pool was formed over the melt after about 12 cm of concrete had eroded. In test SWISS-2, the water pool was formed about one minute after melt contacted the concrete and before any significant erosion of concrete could take place. In both tests the water pool was kept below the boiling point. Interactions were sustained for about 40 minutes in the two tests. Concrete erosion rates, concrete temperatures, heat fluxes to the overlying water pool, gas generation rates, and evolved gas compositions during tests SWISS-1 and SWISS-2 are reported. Aerosol generation rates are reported for test SWISS-2. 46 refs., 70 figs., 26 tabs

  11. Comparative evaluation of Swiss 'passive' houses; Vergleichende Auswertung schweizerischer Passivhaeuser

    Energy Technology Data Exchange (ETDEWEB)

    Frei, B.; Reichmuth, F.; Huber, H.

    2004-07-01

    In the examined Swiss 'passive' houses the ambient air temperatures in the winter season are markedly higher than 20 {sup o}C, in the summer season they are mostly under 26 {sup o}C and the values for relative humidity in winter are frequently under 30 % r.h. With one exception the requirement of the passive house standard to primary energy consumption (120 kWh/m{sup 2} year) is reached or undercut scarcely. The requirement to yearly heating energy consumption cannot to be kept (15 kWh/m{sup 2} year) and this in part clearly (+150 %). About 35 % of the total heat energy is used for domestic hot water. The measured values for energy consumption were mostly higher than predicted (30 to 300 %). The number and presence of occupants was overestimated by planners. The effective number of occupants per household is about the same as the mean value for Switzerland (2.3 persons per household). Air tightness of the envelope is unexpectedly bad and reaches n{sub 50}- values from 0.9 to 2.5 h{sup -1}. The mean value of the specific household electricity consumption is 25.9 kWh/m{sup 2} year, which is markedly higher than the Minergie{sup R}-P standard (17 kWh/m{sup 2} year) but lower than the SIA 380/1 value (27.8 kWh/m{sup 2} year). The specific electricity consumption for ventilation is higher than the one of comparable Minergie{sup R} buildings because of pressure losses due to air heating components and higher outside air volume flow rates. With one exception the target and threshold values for the specific electricity consumption of the air delivery of the SIA Technical Documentation 2023 could not be achieved. In two cases it was possible to reduce the electricity consumption for ventilation by the installation of better ventilation drives (-38 %) or by the reduction of the outside air volume flow rate (-22 %). (author)

  12. Visit of the President of the Swiss Confederation

    CERN Multimedia

    Anaïs Schaeffer

    2016-01-01

    On 24 March, CERN welcomed Johann Schneider-Ammann, President of the Swiss Confederation.   President Johann Schneider-Ammann arrived to CERN in the morning, where he was welcomed by CERN Director-General Fabiola Gianotti. During the visit, the President was accompanied by Erik Reumann, spokesperson of the Federal Department of Economic Affairs, Education and Research, Alexandre Fasel, Ambassador and Permanent Representative of Switzerland to the United Nations Office and other international organisations in Geneva, and Patrick Pardo, counsellor at the permanent Mission of Switzerland to the United Nations Office and other international organizations in Geneva. In the Main Building he exchanged a few words with Frédérick Bordry, Director for Accelerators and Technology, Martin Steinacher, Director for Finance and Human Resources, and Friedemann Eder, Head of CERN Host States relations service. President Johann Schneider-Ammann also signed the guestbook of the Organ...

  13. Exposure of the Swiss population by radiodiagnostics: 2013 review

    International Nuclear Information System (INIS)

    Le Coultre, Regis; Champendal, Melanie; Bize, Julie; Ryckx, Nick; Aroua, Abbas; Verdun, Francis R.; Wittwer, David; Trueb, Philipp

    2016-01-01

    In 2013, a nationwide investigation was conducted in Switzerland to establish the population's exposure from medical X rays. A hybrid approach was used combining the Raddose database accessible on-line by the participating practices and the Swiss medical pricing system for hospitals. This study revealed that the average annual number of examinations is 1.2 per inhabitant, and the associated annual effective dose is 1.4 mSv. It also showed that computed tomography is the most irradiating modality and that it delivers 70 % of the total dose. The annual effective dose per inhabitant registered a 17 % increase in 5 y and is comparable with what was recently reported in neighbouring countries. (authors)

  14. SWISS-PROT: connecting biomolecular knowledge via a protein database.

    Science.gov (United States)

    Gasteiger, E; Jung, E; Bairoch, A

    2001-07-01

    With the explosive growth of biological data, the development of new means of data storage was needed. More and more often biological information is no longer published in the conventional way via a publication in a scientific journal, but only deposited into a database. In the last two decades these databases have become essential tools for researchers in biological sciences. Biological databases can be classified according to the type of information they contain. There are basically three types of sequence-related databases (nucleic acid sequences, protein sequences and protein tertiary structures) as well as various specialized data collections. It is important to provide the users of biomolecular databases with a degree of integration between these databases as by nature all of these databases are connected in a scientific sense and each one of them is an important piece to biological complexity. In this review we will highlight our effort in connecting biological information as demonstrated in the SWISS-PROT protein database.

  15. Volume expansion of a Swiss-cheese universe

    International Nuclear Information System (INIS)

    Kozaki, Hiroshi; Nakao, Ken-ichi

    2002-01-01

    In order to investigate the effect of inhomogeneities on the volume expansion of the universe, we study a modified Swiss-cheese universe model. Since this model is an exact solution of Einstein's equations, we can get insight into the nonlinear dynamics of an inhomogeneous universe from it. We find that inhomogeneities make the volume expansion slower than that of the background Einstein-de Sitter universe when they can be regarded as small fluctuations in the background universe. This result is consistent with the previous studies based on the second order perturbation analysis. On the other hand, if the inhomogeneities cannot be treated as small perturbations, the volume expansion of the universe depends on the type of fluctuations. Although the volume expansion rate approaches the background value asymptotically, the volume itself can be finally arbitrarily smaller than the background one and can be larger than that of the background, but there is an upper bound on it

  16. Design, commissioning and operation of the Swiss Light Source SLS

    International Nuclear Information System (INIS)

    Streun, Andreas

    2003-01-01

    The Swiss Light Source (SLS) at the Paul Scherrer Institute (PSI) is the most recent 3rd generation light source coming to operation. It consists of a 12- TBA storage ring of 288 m circumference providing 5 nm rad emittance at 2.4 GeV, a novel type of full energy booster synchrotron and a 100 MeV linac. The initial four beamlines cover protein X-ray crystallography (PX), materials science (MS), surface and interface spectroscopy (SIS) and microscopy (SIM). We will review the project history, describe the design concepts of the accelerators and the technical subsystems, and report on the commissioning process and the status of operation by end of 2002. (author)

  17. Asian Martial Art Exhibitions at the Swiss Castle of Morges

    Directory of Open Access Journals (Sweden)

    Nicolae Gothard Bialokur

    2012-07-01

    Full Text Available This article reports on two unique cultural exhibitions (2005 and 2007 held in Morges, Switzerland. The main theme for these exhibitions was Asian martial arts with a focus on those from Japan, including presentations by notable masters in aikido, karate, judo, kyudo, iaido, kenjutsu, jodo, juttejutsu, kusarigamajutsu, naginatajutsu, tameshigiri, and kendo. On exhibit were artifacts from Morges Castle museum collections as well as numerous ancient objects borrowed specifically for these exhibitions from other Swiss museums and private collections. There was also a lecture on Japanese sword collecting and care, and presentations of Japanese dance, flower arranging (ikebana, the art of tea (châ no yu, châdo, paper folding (origami, traditional kimono dress, and detailed demonstrations on the manufacture of bladed weapons. Text and photography were arranged to record these events for this article, showing how excellent organization and cooperation can introduce high-quality martial traditions to the public.

  18. Suicide tourism: a pilot study on the Swiss phenomenon.

    Science.gov (United States)

    Gauthier, Saskia; Mausbach, Julian; Reisch, Thomas; Bartsch, Christine

    2015-08-01

    While assisted suicide (AS) is strictly restricted in many countries, it is not clearly regulated by law in Switzerland. This imbalance leads to an influx of people-'suicide tourists'-coming to Switzerland, mainly to the Canton of Zurich, for the sole purpose of committing suicide. Political debate regarding 'suicide tourism' is taking place in many countries. Swiss medicolegal experts are confronted with these cases almost daily, which prompted our scientific investigation of the phenomenon. The present study has three aims: (1) to determine selected details about AS in the study group (age, gender and country of residence of the suicide tourists, the organisation involved, the ingested substance leading to death and any diseases that were the main reason for AS); (2) to find out the countries from which suicide tourists come and to review existing laws in the top three in order to test the hypothesis that suicide tourism leads to the amendment of existing regulations in foreign countries; and (3) to compare our results with those of earlier studies in Zurich. We did a retrospective data analysis of the Zurich Institute of Legal Medicine database on AS of non-Swiss residents in the last 5 years (2008-2012), and internet research for current legislation and political debate in the three foreign countries most concerned. We analysed 611 cases from 31 countries all over the world. Non-terminal conditions such as neurological and rheumatic diseases are increasing among suicide tourists. The unique phenomenon of suicide tourism in Switzerland may indeed result in the amendment or supplementary guidelines to existing regulations in foreign countries. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  19. Use of nanoparticles in Swiss Industry: a targeted survey.

    Science.gov (United States)

    Schmid, Kaspar; Riediker, Michael

    2008-04-01

    A large number of applications using manufactured nanoparticles of less than 100 nm are currently being introduced into industrial processes. There is an urgent need to evaluate the risks of these novel particles to ensure their safe production, handling, use, and disposal. However, today we lack even rudimentary knowledge about type and quantity of industrially used manufactured nanoparticles and the level of exposure in Swiss industry. The goal of this study was to evaluate the use of nanoparticles, the currently implemented safety measures, and the number of potentially exposed workers in all types of industry. To evaluate this, a targeted telephone survey was conducted among health and safety representatives from 197 Swiss companies. The survey showed that nanoparticles are already used in many industrial sectors; not only in companies in the new field of nanotechnology, but also in more traditional sectors, such as paints. Forty-three companies declared to use or produce nanoparticles, and 11 imported and traded with prepackaged goods that contain nanoparticles. The following nanoparticles were found to be used in considerable quantities (> 1000 kg/year per company): Ag, Al-Ox, Fe-Ox, SiO2, TiO2, and ZnO. The median reported quantity of handled nanoparticles was 100 kg/year. The production of cosmetics, food, paints, powders, and the treatment of surfaces used the largest quantities of these nanoparticles. Generally, the safety measures were found to be higher in powder-based than in liquid-based applications. However, the respondents had many open questions about best practices, which points to the need for rapid development of guidelines and protection strategies.

  20. Seismic Software Evaluation at the Swiss Seismological Service

    Science.gov (United States)

    Clinton, John; Olivieri, Marco; Kaestli, Philipp

    2010-05-01

    The Swiss Seismological Service (SED) has an ongoing responsibility to improve the seismic monitoring capability for Switzerland. This is a crucial issue for a country with a low background seismicity but where a large M6+ earthquake is expected in the next decades. With over 30 stations and station spacing of ~25km, the SED operate one of the densest broadband networks in the world, which is complimented by a similar number of real time strong motion stations. An existing in-house processing software has been operational for the last 15 years, and though well suited for the Swiss setting, including the ability to 1. automatically locate and alert local events and 2. manually relocate events with a nonlinear location algorithm using a 3-D velocity model, the software does not satisfactorily accommodate integration of standard community software tools, nor provide a modern database interface for either station metadata or event parameters. To take advantage of major improvements in software architecture and community tools, we wish to migrate to a community standard solution for data acquisition, automatic and manual processing, and archival. We have been evaluating in detail SeisComp3, a state-of-the-art monitoring system developed by GFZ, as well as Nanometrics Apollo Suite (which uses USGS Hydra at it core for event processing). We present our analysis of the capabilities of each software we have been evaluating. In particular, we focus on the capability of each software to detect and identify small local (>Ml1) as well as large regional events. We discuss our results in terms or location and magnitude accuracy, with particular attention to the specific improvements needed from monitoring systems for improved monitoring of small regions with high quality seismic networks.

  1. Swiss University Students' Attitudes toward Pharmacological Cognitive Enhancement.

    Directory of Open Access Journals (Sweden)

    Larissa J Maier

    Full Text Available Pharmacological cognitive enhancement (PCE refers to the nonmedical use of prescription or recreational drugs to enhance cognitive performance. Several concerns about PCE have been raised in the public. The aim of the present study was to investigate students' attitudes toward PCE. Students at three Swiss universities were invited by e-mail to participate in a web-based survey. Of the 29,282 students who were contacted, 3,056 participated. Of these students, 22% indicated that they had used prescription drugs (12% or recreational substances including alcohol (14% at least once for PCE. The use of prescription drugs or recreational substances including alcohol prior to the last exam was reported by 16%. Users of pharmacological cognitive enhancers were more likely to consider PCE fair (24% compared with nonusers (11%. Only a minority of the participants agreed with the nonmedical use of prescription drugs by fellow students when assuming weak (7% or hypothetically strong efficacy and availability to everyone (14%. Two-thirds (68% considered performance that is obtained with PCE less worthy of recognition. Additionally, 80% disagreed that PCE is acceptable in a competitive environment. More than half (64% agreed that PCE in academia is similar to doping in sports. Nearly half (48% claimed that unregulated access to pharmacological cognitive enhancers increases the pressure to engage in PCE and educational inequality (55%. In conclusion, Swiss students' main concerns regarding PCE were related to coercion and fairness. As expected, these concerns were more prevalent among nonusers than among users of pharmacological cognitive enhancers. More balanced information on PCE should be shared with students, and future monitoring of PCE is recommended.

  2. Behavioral changes in female Swiss mice exposed to tannery effluents

    Directory of Open Access Journals (Sweden)

    Sabrina Ferreira de Almeida

    2016-06-01

    Full Text Available Among the anthropic activities generating potentially toxic residues are those involved with bovine hide processing (tannery industries. However, knowledge is scant regarding the damage caused to the health of various organisms by tannery waste and studies are rare, especially in mammalian experimental models. This study therefore aimed to evaluate the physical and behavioral effects of the exposure of female Swiss mice to tannery effluent. To accomplish this, for a period of 15 days the animals were fed tannery effluent diluted with water in the following concentrations: 0% (control group, received only potable water, 5% and 10%. The body mass of the animals was evaluated at the beginning and end of the experiment, as well as the daily consumption of water and food. After 15 days of exposure to the effluent, the animals were submitted to the elevated plus maze (predictive of anxiety and the forced swim test (predictive of depression. The treatments did not affect the animals' body mass, either in eating behavior or in consumption of water. However, it was found that the animals that ingested tannery effluent concentrations of 5% and 10% exhibited an anxiolytic (lower level of anxiety, greater percentage of time in the open arms, longer time and frequency in the diving behavior, less time of lurks and less frequency of freezing and an antidepressant effect (more time in climbing behavior and less time of immobility when compared to the control group. It was concluded that the exposure of female Swiss mice to tannery effluents (5% and 10% diluted with water causes behavioral changes, possibly related to the neurotoxicity of this waste, without causing physical changes in the animals.

  3. The collected papers of Albert Einstein. Volume 2. The Swiss years: Writings, 1900-1909

    International Nuclear Information System (INIS)

    Stachel, J.; Cassidy, D.C.; Renn, J.; Schulmann, R.

    1989-01-01

    This second volume of the papers of Albert Einstein chronologically presents published articles, unpublished papers, research and lecture notes, reviews, and patent applications for the period 1900-1909 during which time Einstein had a two-year period of short-term employment and a permanent position at the Swiss Patent Office in Bern. There are 62 published documents reproduced. The writings of this period deal with seven general themes: molecular forces, the foundation of statistical physics, the quantum hypothesis, determining molecular dimensions, Brownian movement, the theory of relativity, and the electrodynamics of moving media. The book also presents all available letters written by Einstein along with all significant letters sent to him and many important third-party letters written about him. The editors have added substantial introduction and a set of eight editorial notes that place Einstein's writings within their immediate scientific context. Footnotes to Einstein texts designed to illuminate the sources of scientific problems that Einstein confronted and the ideas and techniques with which he addressed them have been added by the editors. A comprehensive index to Einstein's early writings is provided

  4. Effect of replacing pork backfat with avocado oil on the quality of chicken sausages "Swiss type"

    Directory of Open Access Journals (Sweden)

    Adrián Moreno Vaca

    2015-03-01

    Full Text Available (Received: 2015/01/27 - Accepted: 2015/03/27A kind of chicken sausage “Swiss type” was developed with avocado oil content to replace all fat from pork back fat in its formulation. Analysis of lipid profile for pork back fat reported: SFA 35.45 %; MUFA 41.95 %; PUFA 20.71 %. For avocado oil: SFA 18.66 %; MUFA 68.37 %; PUFA 12.19 % . Treatments used which corresponding to the percentages of avocado oil content as a substitute for pork back fat in their formulation were: T1 = 50 %, T2 = 75 %, T3 = 100 %. Sensory acceptability of treatments was performed. There were no statistically significant differences. Treatment T3 with highest score was chosen as the best treatment. Physicochemical and microbiological characterization was performed for T3 treatment and for a treatment which didn’t have in its formulation avocado oil, T0 treatment. T0. Protein was 13.23% in T0 and 12.56% in T3. Total fat, SFA and PUFA in T3 were reduced in 3.7%, 5.24% and 2.53% respectively. MUFA showed an increase of 3.51% in T3. Trans acids was 0% for both treatments. The results obtained were located within the acceptable range established in the NTE (INEN 1338:12.

  5. Associations of HLA-A, -B and -DRB1 types with oral diseases in Swiss adults.

    Science.gov (United States)

    Mauramo, Matti; Ramseier, Adrian Markus; Buser, Andreas; Tiercy, Jean-Marie; Weiger, Roland; Waltimo, Tuomas

    2014-01-01

    Human leukocyte antigens (HLA) are crucial components of host defense against microbial challenge but the associations of HLA types with oral infectious diseases have not been studied in detail. This prospective cross-sectional study examined associations of HLA-A, -B and -DRB1 types with common oral diseases in a healthy Swiss adult population. 257 subjects (107 m, 150 f, mean age: 43.5 yr; range: 21-58 yr) with known HLA-A, -B and -DRB1 profiles and comprehensive medical records were included. A thorough anamnesis was followed by oral examinations including saliva flow measurements, the DMFT score for cariological status, complete periodontal status with plaque and bleeding indexes as well as assessment of mucosal alterations and temporomandibular dysfunction (TMD). Student's t-test and Pearson chi-square test were utilized to compare the oral diseases between HLA positive and negative subjects. Bonferroni correction for multiple comparisons was used and PBonfHLA types -B15 (PBonf = 0.002), -B51 (PBonf = 0.02) and -DRB1*12 (PBonf = 0.02) were associated with less periodontal disease manifestations. HLA-A32 had a positive association with TMD dysfunction (PBonf = 0.012). No other statistically significant associations were observed. In conclusion, HLA types may contribute to the development of oral diseases in generally healthy Caucasian adults.

  6. Under the Influence: Advertisers’ Impact on the Content of Swiss Free Newspapers

    Directory of Open Access Journals (Sweden)

    Colin Porlezza

    2017-04-01

    Full Text Available The study focuses on whether and to what extent advertisers influence the editorial content of free newspapers in the German part of Switzerland. The contribution analyzes, grounded on an historic approach, the most competitive period in Switzerland, 2008, when not less than five freesheets were competing for advertisers and public attention. By using Altmeppen’s (2006 organizational theory, the paper offers a theoretical frame able to describe the vanishing co-orientation between the media management and the newsroom, a trend that aggravates commercialization processes in news organizations. In a situation of economic turmoil, so the hypothesis, newsrooms are more inclined to positively adapt the valence of their coverage about their main advertisers in order to keep them in the portfolio. Using a content analysis, the author examined the editorial coverage of six among the most important advertisers of Swiss free newspapers, carrying out an aggregated statistical analysis based on logistic regression. The study revealed that free newspapers with a strong market orientation display a higher chance to publish positive facts and evaluations about advertisers with a high advertising expenditure.

  7. Environmental inventories for future electricity supply systems for Switzerland

    International Nuclear Information System (INIS)

    Dones, R.; Gantner, U.; Hirschberg, S.; Doka, G.; Knoepfel, I.

    1996-02-01

    This report provides the analysis of environmental inventories for selected electricity supply systems considered as possible options to meet the expected electricity demand in Switzerland in year 2030. The work was carried out by the Paul Scherrer Institute (PSI) and the Swiss Federal Institute of Technology Zurich (ETHZ), and was supported by the Swiss Association of Producers and Distributers of Electricity (VSE). Two possible electricity demand level cases were postulated by VSE, both under the basic assumption of economic growth: a high-growth demand case corresponding to a yearly increase of 2% from year 1995 to year 2010 and 1% from year 2010 to year 2030, and a low-growth demand case corresponding to a yearly increase of 1% from year 1995 to year 2010 and 0.5% from year 2010 to year 2030. The base (i.e. secured) supply in year 2030 will be, according to VSE, totally dominated by hydro with rather minor contributions from combined heat-and-power plants, small gas turbines, incinerators and solar photovoltaic plants. Due to decommissioning of the currently operating nuclear power plants and expiration of long-term electricity import contracts there will eventually occur a gap between the postulated electricity demand and the base supply. VSE provided seven options to cover this gap, defined in terms of mixes with different contributions from gas, coal, nuclear and solar chains; in this context a distinction is also made with respect to shares of domestic and imported electricity. The systems considered represent advanced technologies, regarded as either typical or most suitable for the Swiss conditions. System-specific input to the present analysis has been partially generated based on direct contacts with the industry. Life Cycle Analysis (LCA) was used to establish environmental inventories for the systems analysed. The analysis has been performed on three levels: 1) individually for each system considered, 2) comparison of systems, 3) comparison of supply

  8. Fifteen years SIB Swiss Institute of Bioinformatics: life science databases, tools and support.

    Science.gov (United States)

    Stockinger, Heinz; Altenhoff, Adrian M; Arnold, Konstantin; Bairoch, Amos; Bastian, Frederic; Bergmann, Sven; Bougueleret, Lydie; Bucher, Philipp; Delorenzi, Mauro; Lane, Lydie; Le Mercier, Philippe; Lisacek, Frédérique; Michielin, Olivier; Palagi, Patricia M; Rougemont, Jacques; Schwede, Torsten; von Mering, Christian; van Nimwegen, Erik; Walther, Daniel; Xenarios, Ioannis; Zavolan, Mihaela; Zdobnov, Evgeny M; Zoete, Vincent; Appel, Ron D

    2014-07-01

    The SIB Swiss Institute of Bioinformatics (www.isb-sib.ch) was created in 1998 as an institution to foster excellence in bioinformatics. It is renowned worldwide for its databases and software tools, such as UniProtKB/Swiss-Prot, PROSITE, SWISS-MODEL, STRING, etc, that are all accessible on ExPASy.org, SIB's Bioinformatics Resource Portal. This article provides an overview of the scientific and training resources SIB has consistently been offering to the life science community for more than 15 years. © The Author(s) 2014. Published by Oxford University Press on behalf of Nucleic Acids Research.

  9. Evaluation of the Electricity Saving Fund in Basel, Switzerland

    International Nuclear Information System (INIS)

    Iten, R.; Vettori, A.; Schmidt, N.; Vaterlaus, S.; Wild, J.

    2003-09-01

    This comprehensive report for the Swiss Federal Office of Energy (SFOE) presents the results of an evaluation made concerning the Electricity Saving Fund operated in Basel, Switzerland. The aims of the fund, which is based on the imposition of a steering levy on electricity consumption, are presented and discussed. It is noted that the political policies behind this promotional scheme differ greatly from those of other Swiss Cantons. This study examines the direct and indirect effects of the steering levy and the resulting bonus for energy-saving consumers and takes a look at possibilities for transferring the idea to other Swiss Cantons. Questions asked include the degree to which the aims were fulfilled, were negative side-effects noted, is the implementation efficient, can the know-how gained be transferred to other communities and Cantons and which general experience was gained in the application of steering levies. Details on the implementation of the Electricity Saving Bonus are presented and discussed. Results of a survey on the perception of the scheme both in the commercial and private sectors are discussed. Also, the results of evaluations made concerning the degree to which the scheme's aims were fulfilled and their usefulness from the national economics point of view are discussed. Suggestions for improvements are presented. The report is concluded with an a selection of annexes on the topics dealt with in the report

  10. Electric power monthly, April 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-05-07

    The Electric Power Monthly is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the US, Census division, and State levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions.

  11. Electric power monthly, May 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-05-25

    The Electric Power Monthly (EPM) is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the US, Census division, and State levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions.

  12. Come and see: Opening eyes, minds and dialogue. Taking stock in the fourth year of Swiss NPP advertising

    International Nuclear Information System (INIS)

    Hahlen, Peter

    1999-01-01

    It is now clear that the 'come and see' concept underlying the Swiss NPPs TV advertising campaign, which started in 1995/96, really does work - even over a period of several years. This is not a trivial finding: other, recent, TV and print ad campaigns with more far-reaching nuclear messages (relating to waste management issues) provoked noisy and hostile political reactions. The concept of an extensively regionalised testimonial print ad campaign running 'under the roof' of the national TV campaign works very well. However, it must be stressed that detailed knowledge of social, political and media related situations in the regions addressed is of paramount importance, and approaches have to be carefully adapted to these geographically widely varying conditions. The invitation to dialogue, with its natural openness, is well received by the public and by opinion leaders, in particular by journalists - something which is observed every time the campaign starts in a new region. The aim of the programme, namely to give the Swiss NPPs 'a voice of their own', has been attained, despite a rather moderate budget. The fact that the Swiss NPPs speak out on their own, without reference to their superiors in the economic hierarchy is accepted and even well received by both the media and the public. The principle of devoting at least half the budget to the direct costs of 'placing' TV ads - in order to attain recognition in the face of the prevailing flood of information - has been proved to be the right one. Professional advertising efficiency controls carried out every year since the start of the campaign have confirmed that the NNP TV ads have been 'noticed' by a reasonably high percentage of the public, compared to other TV ads shown at the same time. The budget of 2 million Swiss francs (roughly US$ 27 million) per year, corresponding to almost 1 US dollar per private household or less than half a dollar per capita of the Swiss population, was very tight. The aim of the

  13. ELECTRICITY DEMAND AND ELECTRICITY VALUE

    OpenAIRE

    Henry Lim; Glenn Jenkins

    2000-01-01

    The estimation of the demand for electricity is important in the appraisal of power projects because it often affects the benefits of the projects. For projects that involve a decision about the timing of investment- when to install new capacity to meet the demand- the precision of the electricity demand forecast can be critical. For others, when electric tariff policy is involved, it is essential to relate the demand for electricity with tariffs through the use of an electricity demand model...

  14. Statistics of polarization speckle: theory versus experiment

    DEFF Research Database (Denmark)

    Wang, Wei; Hanson, Steen Grüner; Takeda, Mitsuo

    2010-01-01

    In this paper, we reviewed our recent work on the statistical properties of polarization speckle, described by stochastic Stokes parameters fluctuating in space. Based on the Gaussian assumption for the random electric field components and polar-interferometer, we investigated theoretically...... and experimentally the statistics of Stokes parameters of polarization speckle, including probability density function of Stokes parameters with the spatial degree of polarization, autocorrelation of Stokes vector and statistics of spatial derivatives for Stokes parameters....

  15. Electricity in France: statistical results for the year 2007; L'electricite en France: les resultats statistiques de l'electricite pour l'annee 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This document presents in a series of tables and graphics the evolution of electricity generation and consumption in France over the last decades and up to 2007: national production, trades, domestic consumption, raw production per energy source, end-use consumption per sector, net production of nuclear origin. The results for 2007 are analyzed separately: total domestic consumption, total production and status of trades. (J.S.)

  16. Electric power monthly, April 1991

    International Nuclear Information System (INIS)

    1991-01-01

    The Electric Power Monthly (EPM) presents monthly summaries of electric utility statistics at the national Census division, and State level. The purpose of this publication is to provide energy decision makers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. Data are given for net generation, fuel consumption, fuel stocks, quantity and quality of fuel, cost of fuel, electricity sales, revenue, and average revenue per kilowatt hour of electricity sold. Data on net generation are also displayed at the North American Electric Reliability Council (NERC) region level. Additionally, statistics at the company and plant level are published in the EPM on capability of new plants, net generation, fuel consumption, fuel stocks, quantity and quality of fuel, and cost of fuel. 6 figs., 57 tabs

  17. Electric power monthly, April 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-01

    The Electric Power Monthly (EPM) presents monthly electricity statistics. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. This publication provides monthly statistics at the U.S., Census division, and State levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions. This April 1994 issue contains 1993 year-end data and data through January 1994.

  18. Annual Report 1999 concerning the nuclear safety and radiological protection in the Swiss nuclear installations

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-08-15

    The report presents detailed information about the nuclear safety and radiological protection in the Swiss nuclear power plants, the central interim storage at Wuerenlingen, the Paul Scherrer Institute (PSI) and other nuclear installations in Switzerland.

  19. Annual Report 1998 concerning the nuclear safety and radiological protection in the Swiss nuclear installations

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-05-01

    The report presents detailed information about the nuclear safety and radiological protection in the Swiss nuclear power plants, the central interim storage at Wuerenlingen, the Paul Scherrer Institute (PSI) and other nuclear installations in Switzerland.

  20. Survey of Swiss nuclear's cost study 2016; Pruefung der Kostenstudie 2016 von swissnuclear

    Energy Technology Data Exchange (ETDEWEB)

    Alt, Stefan; Ustohalova, Veronika [Oeko-Institut e.V. - Institut fuer Angewandte Oekologie, Freiburg im Breisgau (Germany)

    2017-04-26

    The report discusses the Swiss nuclear cost study 2016 concerning the following issues: evaluation of the aspects of the cost study: cost structure, cost classification and risk provision, additional payment liability, option of lifetime extension for Swiss nuclear power plants; specific indications on the report ''cost study 2016 (KS16) - estimation of the decommissioning cost of Swiss nuclear power plants'': decommissioning costs in Germany, France and the USA, indexing the Swiss cost estimation for decommissioning cost, impact factors on the decommissioning costs; specific indications on the report ''cost study 2016 (KS16) - estimation of the disposal cost - interim storage, transport, containers and reprocessing''; specific indications on the report ''cost studies (KS16) - estimation of disposal costs - geological deep disposal'': time scale and costs incurred, political/social risks, retrievability, comparison with other mining costs.

  1. International Nuclear Safety Experts Conclude IAEA Peer Review of Swiss Regulatory Framework

    International Nuclear Information System (INIS)

    2011-01-01

    Full text: A team of international nuclear safety experts today completed a two-week International Atomic Energy Agency (IAEA) review of the regulatory framework for nuclear safety in Switzerland. The Integrated Regulatory Review Service (IRRS) mission noted good practices in the Swiss system and also made recommendations for the nation's nuclear regulatory authority, the Swiss Federal Nuclear Safety Inspectorate (ENSI). ''Our team developed a good impression of the independent Swiss regulator - ENSI - and the team considered that ENSI deserves particular credit for its actions to improve Swiss safety capability following this year's nuclear accident in Japan,'' said IRRS Team Leader Jean-Christophe Niel of France. The mission's scope covered the Swiss nuclear regulatory framework for all types of nuclear-related activities regulated by ENSI. The mission was conducted from 20 November to 2 December, mainly at ENSI headquarters in Brugg. The team held extensive discussions with ENSI staff and visited many Swiss nuclear facilities. IRRS missions are peer reviews, not inspections or audits, and are conducted at the request of host nations. For the Swiss review, the IAEA assembled a team of 19 international experts from 14 countries. The experts came from Belgium, Brazil, the Czech Republic, Finland, France, Germany, Italy, the Republic of Korea, Norway, Russia, Slovakia, Sweden, the United Kingdom, and the United States. ''The findings of the IRRS mission will help us to further improve our work. That is part of our safety culture,'' said ENSI Director General Hans Wanner. ''As Switzerland argued at international nuclear safety meetings this year for a strengthening of the international monitoring of nuclear power, we will take action to fulfil the recommendations.'' The IRRS team highlighted several good practices of the Swiss regulatory system, including the following: ENSI requires Swiss nuclear operators to back-fit their facilities by continuously upgrading

  2. Annual report 1996 concerning the nuclear safety and radiological protection in the Swiss nuclear installations

    International Nuclear Information System (INIS)

    1997-05-01

    The report presents detailed information about the nuclear safety and radiological protection in the Swiss nuclear power plants, the central interim storage at Wuerenlingen, the Paul Scherrer Institute (PSI) and other nuclear installations in Switzerland. figs., tabs., refs

  3. Annual Report 1999 concerning the nuclear safety and radiological protection in the Swiss nuclear installations

    International Nuclear Information System (INIS)

    2000-08-01

    The report presents detailed information about the nuclear safety and radiological protection in the Swiss nuclear power plants, the central interim storage at Wuerenlingen, the Paul Scherrer Institute (PSI) and other nuclear installations in Switzerland

  4. The Swiss Black Swan Bad Scenario: Is Switzerland Another Casualty of the Eurozone Crisis?

    Directory of Open Access Journals (Sweden)

    Sebastien Lleo

    2015-08-01

    Full Text Available Financial disasters to hedge funds, bank trading departments and individual speculative traders and investors seem to always occur because of non-diversification in all possible scenarios, being overbet and being hit by a bad scenario. Black swans are the worst type of bad scenario: unexpected and extreme. The Swiss National Bank decision on 15 January 2015 to abandon the 1.20 peg against the Euro was a tremendous blow for many Swiss exporters, but also Swiss and international investors, hedge funds, global macro funds, banks, as well as the Swiss central bank. In this paper, we discuss the causes for this action, the money losers and the few winners, what it means for Switzerland, Europe and the rest of the world, what kinds of trades were lost and how they have been prevented.

  5. The SWISS-PROT protein sequence data bank and its supplement TrEMBL in 1998.

    Science.gov (United States)

    Bairoch, A; Apweiler, R

    1998-01-01

    SWISS-PROT (http://www.expasy.ch/) is a curated protein sequence database which strives to provide a high level of annotations (such as the description of the function of a protein, its domains structure, post-translational modifications, variants, etc.), a minimal level of redundancy and high level of integration with other databases. Recent developments of the database include: an increase in the number and scope of model organisms; cross-references to two additional databases; a variety of new documentation files and improvements to TrEMBL, a computer annotated supplement to SWISS-PROT. TrEMBL consists of entries in SWISS-PROT-like format derived from the translation of all coding sequences (CDS) in the EMBL nucleotide sequence database, except the CDS already included in SWISS-PROT. PMID:9399796

  6. The SWISS-PROT protein sequence data bank and its supplement TrEMBL.

    Science.gov (United States)

    Bairoch, A; Apweiler, R

    1997-01-01

    SWISS-PROT is a curated protein sequence database which strives to provide a high level of annotations (such as the description of the function of a protein, structure of its domains, post-translational modifications, variants, etc.), a minimal level of redundancy and high level of integration with other databases. Recent developments of the database include: an increase in the number and scope of model organisms; cross-references to two additional databases; a variety of new documentation files and the creation of TrEMBL, a computer annotated supplement to SWISS-PROT. This supplement consists of entries in SWISS-PROT-like format derived from the translation of all coding sequences (CDS) in the EMBL nucleotide sequence database, except the CDS already included in SWISS-PROT. PMID:9016499

  7. Annual report 1996 concerning the nuclear safety and radiological protection in the Swiss nuclear installations

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-01

    The report presents detailed information about the nuclear safety and radiological protection in the Swiss nuclear power plants, the central interim storage at Wuerenlingen, the Paul Scherrer Institute (PSI) and other nuclear installations in Switzerland. figs., tabs., refs.

  8. Kalam's visit to cement Indo-Swiss ties in high tech area

    CERN Multimedia

    Sumir, Paul

    2005-01-01

    Seeking to boost Indo-Swiss cooperation in high tech areas, President APJ Abdul Kalam arrived in Geneva on a four-day visit to Switzerland aimed at firming up plans for future cooperation with the CERN

  9. Annual Report 1998 concerning the nuclear safety and radiological protection in the Swiss nuclear installations

    International Nuclear Information System (INIS)

    1999-05-01

    The report presents detailed information about the nuclear safety and radiological protection in the Swiss nuclear power plants, the central interim storage at Wuerenlingen, the Paul Scherrer Institute (PSI) and other nuclear installations in Switzerland

  10. MQSA National Statistics

    Science.gov (United States)

    ... Standards Act and Program MQSA Insights MQSA National Statistics Share Tweet Linkedin Pin it More sharing options ... but should level off with time. Archived Scorecard Statistics 2018 Scorecard Statistics 2017 Scorecard Statistics 2016 Scorecard ...

  11. The electric comfort; Le confort electrique

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-07-01

    In the framework of the public information on the electric power utilization in the household, Electricite De France presented on april-may at Paris Meeting, the possibilities and the advantages of the electric comfort. The concerned domains are: the electric cheating, the air-conditioning, the hot water, the lighting and the electric household appliances. Information on prices and statistical data on electric heating are also provided. (A.L.B.)

  12. Electric Power Monthly, March 1991

    International Nuclear Information System (INIS)

    1991-01-01

    The Electric Power Monthly (EPM) presents monthly summaries of electric utility statistics at the national, Census division, and state level. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. Data are presented on generation, fuel consumption, stockpiles, costs, sales, and unusual occurrences. Fuels considered are: coal, petroleum, natural gas, nuclear power, and hydroelectric power. 4 figs., 48 tabs

  13. Electric Power monthly, November 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    This publication presents monthly electricity statistics for a wide audience including Congress, Federal and state agencies, the electric utility industry, and the general public. Purpose is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. EIA collected the information in this report to fulfill its data collection and dissemination responsibilities as specified in the Federal Energy Administration Act of 1974 (Public Law 93-275) as amended.

  14. Electric power monthly, May 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-05-01

    This publication presents monthly electricity statistics for a wide audience including Congress, Federal and Stage agencies, the electric utility industry, and the general public. Purpose is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. EIA collected the information to fulfill its data collection and dissemination responsibilities in Federal Energy Administration Act of 1974 (Public Law 93-275) as amended.

  15. Electric power in Canada, 1989

    International Nuclear Information System (INIS)

    1991-01-01

    This report reviews the structure of the electric power industry in Canada, describes the regulatory structures that are in place, and puts the Canadian electricity industry into an international context. It presents statistics on electricity generation and consumption, imports and exports, transmission, costs and pricing, and financing. It forecasts anticipated energy demands, generating capacity and actual generation, exports, fuel requirements, and expenditures. The impacts of demand-side management and non-utility generation are discussed. (78 tabs., 27 figs.)

  16. Electric power in Canada, 1990

    International Nuclear Information System (INIS)

    1991-01-01

    This report reviews the structure of the electric power industry in Canada, describes the regulatory structures that are in place, and puts the Canadian electricity industry into an international context. It presents statistics on electricity generation and consumption, imports and exports, transmission, costs and pricing, and financing. It forecasts anticipated energy demands, generating capacity and actual generation, exports, fuel requirements, and expenditures. The impacts of demand-side management and non-utility generation are discussed. (82 tabs., 23 figs.)

  17. Is “local” enough? New localised food networks in the Swiss dairy industry

    OpenAIRE

    Forney Jérémie; Haeberli Isabel

    2014-01-01

    In May 2009 The Swiss government abolished the national milk quota system. Since then and despite the creation of an interprofessional board to coordinate the Swiss milk market sinking milk price overproduction and discordance among actors resulted in a weakening of producers’ position in the conventional and industrialised dairy sector. Without serious hope of quick improvement farmers’ organisations developed new projects to strengthen the position of farmers. Their first goal is generally ...

  18. Price transmission in the Swiss wheat market: does sophisticated border protection make the difference?

    OpenAIRE

    Esposti, Roberto; Listorti, Giulia

    2014-01-01

    This study deals with horizontal wheat price transmission from the international markets to the domestic Swiss market. The analysis takes into account trade policies implemented at the borders that might shelter the domestic market from international markets fluctuations, as well as the presence of explosive behavior in some of the price series. Furthermore, the Swiss case is peculiar due to the presence of different border policies for wheat according to its domestic use, food or feed. The p...

  19. Decision of the Swiss Federal Council of 22 August 1979 (nuclear power station Leibstadt)

    International Nuclear Information System (INIS)

    Anon.

    1983-01-01

    On the occasion of an appeal in administrative matters, launched by private persons domiciled in the Federal Republic of Germany against two part-construction permits for the Leibstadt nuclear power plant, the Swiss Bundesrat decided that these private persons do have the right to launch an appeal, in accordance with section 48 a of the Rules of administrative proceedings. The appeal may, however, only be based on infringement of rights protected by Swiss national law. (HP) [de

  20. When corporatism leads to corporate governance failure : the case of Swiss watch industry

    OpenAIRE

    Schluep Campo, Isabelle; Aerni, Philipp

    2016-01-01

    Corporatism is often seen as the way Swiss stakeholders in business and politics handle industrial challenges in a reasonable and flexible way. The following publication argues, however, that the emergence of corporatist structures in the Swiss watch industry has often encouraged rent-seeking and collusion at the expense of the creation of new markets through innovation. This legacy makes it currently difficult for the industry to effectively respond to new technological challenges and changi...