WorldWideScience

Sample records for perennes rapport final

  1. Brandteknisk rapport

    DEFF Research Database (Denmark)

    Andersen, Gunna

    2014-01-01

    Brandkompendium for installatøruddannelsen er en tilegnelse af viden og færdighed i udarbejdelse af Brandteknisk Rapport for de studerendes byggeprojekter til forståelse af nødvendigheden af indbygning af brandteknisk installationer.......Brandkompendium for installatøruddannelsen er en tilegnelse af viden og færdighed i udarbejdelse af Brandteknisk Rapport for de studerendes byggeprojekter til forståelse af nødvendigheden af indbygning af brandteknisk installationer....

  2. Rebuilding the Chalberhoeni small hydro power station in Saanen, Switzerland; Chalberhoeni - Rapport Final

    Energy Technology Data Exchange (ETDEWEB)

    Cavin, G. [Stucky SA, Renens (Switzerland); Wagner, T. [Sigmaplan, Berne (Switzerland)

    2009-07-01

    These two final illustrated reports for the Swiss Federal Office of Energy (SFOE) deal with various aspects of the Chalberhoeni small hydro project in Saanen, Switzerland. The first report presents data on the catchment area involved, available head, residual water quantities, installed power and annual production figures. Investments and operating costs are looked at. The second report describes the project and discusses regional planning aspects, hydrological basics and environmental issues in connection with the renewal project, including details on invertebrates found in the stream and their relevance to fishing and nature protection issues.

  3. Plant litter decomposition and carbon sequestration for arable soils. Final report of works. April 2005; Biodegradation des litieres et sequestration du carbone dans les ecosystemes cultives et perennes. Rapport final des travaux Avril 2005

    Energy Technology Data Exchange (ETDEWEB)

    Recous, S.; Barrois, F.; Coppens, F.; Garnier, P.; Grehan, E. [Institut National de Recherches Agronomiques (INRA), Unite d' Agronomie Laon-Reims-Mons (France); Balesdent, J. [CNRS-CEA-Univ.de la Mediterranee, UMR 6191, Lab. d' Ecologie Microbienne de la Rhizosphere, 13 - Saint Paul lez Durance (France); Dambrine, E.; Zeller, B. [Institut National de Recherches Agronomiques (INRA), Unite Biogeochimie des Ecosystemes Forestiers, 54 - Nancy (France); Loiseau, P.; Personeni, E. [Institut National de Recherches Agronomiques (INRA), Unite d' Agronomie, 63 - Clermont-Ferrand (France)

    2002-07-01

    The general objective of this project was to contribute to the evaluation of land use and management impacts on C sequestration and nitrogen dynamics in soils. The land used through the presence/absence of crops and their species, and the land management through tillage, localisation of crop residues, fertilizer applications,... are important factors that affect the dynamics of organic matters in soils, particularly the mineralization of C and N, the losses to the atmosphere and hydrosphere, the retention of carbon into the soil. This project was conducted by four research groups, three of them having expertise in nutrient cycling of three major agro-ecosystems (arable crops, grasslands, forests) and the fourth one having expertise in modelling long term effects of land use on C storage into the soils. Within this common project one major objective was to better understand the fate of plant litter entering the soil either as above litter or as root litter. The focus was put on two factors that particularly affect decomposition: the initial biochemical quality of plant litter, and the location of the decomposing litter. One innovative aspect of the project was the use of stable isotope as {sup 13}C for carbon, based on the use of enriched or depleted {sup 13}C material, the only option to assess the dynamics of 'new' C entering the soil on the short term, in order to reveal the effects of decomposition factors. Another aspect was the simultaneous study of C and N. The project consisted in experiments relevant for each agro-ecosystem, in forest, grassland and arable soils for which interactions between residue quality and nitrogen availability on the one hand, residue quality and location on the other hand, was investigated. A common experiment was set up to investigate the potential degradability of the various residue used (beech leaf rape straw, young rye, Lolium and dactylic roots) in a their original soils and in a single soil was assessed. Based on these experiments, the Roth-C model of Coleman and Jenkinson (1996) was used to simulate the short term evolution of residual C, biomass C. A new parametrization based on biochemical composition of residues was proposed. (authors)

  4. Rapport 7204

    DEFF Research Database (Denmark)

    Rathkjen, Arne

    1972-01-01

    I denne rapport redegøres for en serie forsøg med træbjælker med I-tværsnit. Forsøgene er rekvireret af og bjælkerne leveret af Hirtshals Savværk i forbindelse med et projekt udført af Søren Abrahamsen og H. P. Nielsen, rådg. ingeniører. Forsøgene havde til formål at give oplysninger om bjælkernes...

  5. La formation continue des usagers : évaluation qualitative des rendez-vous d'évaluation post-permis pour les conducteurs novices. Thème 11. Rapport final

    OpenAIRE

    CHATENET, F; TORRES, S; GAUTHIER, P; PERVANCHON, M

    2001-01-01

    Rapport final de convention DSCR/INRETS. Le présent rapport fait état de l'évaluation qualitative des rendez-vous d'évaluation (RVE) pour les conducteurs novices, le volet des rendez-vous de perfectionnement (RVP) pour les conducteurs expérimentés sera abordé ultérieurement dans le cadre d'une convention DSCR/INRETS. La première partie développe les problématiques et les objectifs poursuivis par cette étude ainsi que la méthodologie qui a été utilisée. Les trois autres parties présentent les...

  6. BDFGEOTHERM - A Swiss geothermal fluids database; BDFGEOTHERM - Base de donnees des fluides geothermiques de la Suisse - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Sonney, R.; Vuataz, F.-D.

    2007-07-01

    The motivation to build up the database BDFGeotherm was to put at the disposal of the geothermal community a comprehensive set of data on the deep fluids of Switzerland and of some neighbouring areas. Researchers, engineers and all persons wanting to know the type and properties of geothermal fluids existing in a given area or underground system can find in BDFGeotherm a wealth of information which are generally widely dispersed and often difficult to reach. The BDFGeotherm database has been built under Microsoft ACCESS code and consists of nine tables connected with a primary key: the field 'Code'. A selection of parameters has been chosen from the following fields: general and geographical description, geology, hydrogeology, hydraulics, hydrochemistry and isotopes and finally geothermal parameters. Data implemented in BDFGeotherm are in numerical or in text format. Moreover, in the field 'Lithological log', one can visualize and save bitmap images containing lithological logs of boreholes. A total of 203 thermal springs or deep boreholes from 82 geothermal sites are implemented in BDFGeotherm. Among the 68 Swiss sites, a large majority of them are located in the northern part of the Jura range and in the upper Rhone valley (Wallis). Some sites, in Germany (5), France (3) and Italy (6), were selected for the following reasons: located near Swiss hot springs or deep boreholes, having similar geological features or representing a significant geothermal potential. Many types of queries could be realised, using any fields of the database and the results can be put into tables and printed or exported and saved in other files. (author)

  7. PROGEOTHERM - National program for the development of geothermal energy in Switzerland - Final report; PROGEOTHERM - Programme national de developpement de la geothermie en Suisse - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Vuataz, F.-D.

    2007-07-01

    This final report for the Swiss Federal Office of Energy (SFOE) reviews the current situation with respect to the use of geothermal energy in Switzerland and the problems faced. Action to be taken is examined. The report proposes that specialised further education, including the setting up of a Master of Advanced Studies course at the University of Neuchatel and support for courses at Universities of Applied Sciences. Research and development in the geothermal area and support for pilot and demonstration installations, new machinery and exploration methods are proposed. Also, political, organisational and financial aspects of the support programme are discussed.

  8. Valorization of geothermal drilling of Thonex 1. Opportunity study - final report; Valorisation du forage geothermique de Thonex 1. Etude d'opportunite - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Jenny, J.; Frautschi, J.-M. [Geo2X, Oulens (Switzerland); Sidler, D.; Nawratil de Bono, C. [SIG Pole Energies - Production, Geneve (Switzerland); Vuataz, F.-D. [Centre de Recherche en Geothermie (CREGE), Neuchatel (Switzerland)

    2009-05-15

    The Thonex geothermal well was drilled in 1993 up to 2690 m. The flow rate was only 20 m{sup 3}/h, consequently the project was abandoned. The bottom hole temperature was 88 {sup o}C. For years, the idea of using this abandoned drilling has been debated. The MICA real estate project in this area revived the idea of exploiting the heat in the borehole using a heat probe. The first step was to verify the condition of the drilling in depth. The DMT Company based in Essen (Germany) recorded in January 2008 a caliper and an acoustic scanner (AB140) up to 1160 meter in depth. At this depth the diameter was less than 150 mm (instead 244 mm). June 2008, BRG Brunnenpruefdienst GMBH descends a camera into the hole. The upper part shows a clean well, from 900 meter, black iron flags are visible; the camera was stuck at 1100 m. These crusts are related by bacteria of the iron and sulfur. The next step, in early February 2009, was to clean the borehole using a Coiled Tubing. This equipment allowed cleaning the well up to 1810 m. The cleaning of the open hole section was not possible. Finally in May 2009, a caliper and thermal probe reached the depth of 1850 m, where the temperature was 66 {sup o}C.

  9. Rapport fra hovedudvalget

    DEFF Research Database (Denmark)

    Danmarks Miljøundersøgelser (bidragyder): Bichel-udvalget

    Bicheludvalget, Udvalget til vurdering af de samlede konsekvenser af en hel eller delvis afvikling af pesticidanvendelsen. Rapporten er Bicheludvalgets endelige rapport til Miljø- og Energiministeren og bygger på 5 faglige baggrundsrapporter.......Bicheludvalget, Udvalget til vurdering af de samlede konsekvenser af en hel eller delvis afvikling af pesticidanvendelsen. Rapporten er Bicheludvalgets endelige rapport til Miljø- og Energiministeren og bygger på 5 faglige baggrundsrapporter....

  10. Rapport fra PES

    DEFF Research Database (Denmark)

    Austring, Bennyé D.; Sørensen, Merete

    2011-01-01

    Rapport fra PES konferencen på Høgskolen i Vestfolden, Larvik, Norge, der blev afholdt 4. og 5.5.2011- skrevet sammen med Merete Sørensen, Pædagoguddannelsen i Roskilde......Rapport fra PES konferencen på Høgskolen i Vestfolden, Larvik, Norge, der blev afholdt 4. og 5.5.2011- skrevet sammen med Merete Sørensen, Pædagoguddannelsen i Roskilde...

  11. Integreret rapportering i praksis

    DEFF Research Database (Denmark)

    Pontoppidan, Caroline Aggestam; Sonnerfeldt, Amanda

    2017-01-01

    Formålet med denne artikel er at bidrage til en dybere forståelse af fænomenet integreret rapporte-ring () og, hvordan IIRC’s begrebsramme afspejles i praksis i virksomheder og af interessen-ter. Artiklen tager udgangspunkt i nyere empiriske forskningsprojekter, som bringer viden omkring......; 1) brugeres (stakeholders) informationsbehov, herunder anvendelsen og nytteværdien af og 2) praktiske udfordringer samt ’best practice’ tendenser inden for (ACCA, 2016; ACCA 2017; AcE, 2017; IFAC 2017)....

  12. Ny rapport advarer

    DEFF Research Database (Denmark)

    Jex, Catherine; Seidenkrantz, Marit-Solveig; Colgan, William

    2017-01-01

    Ifølge forskerne bag en ny mellemstatslig rapport vil den globale opvarmning få endnu flere og meget drastiske konsekvenser for det arktiske klima end hidtil antaget. Men klimaaftalen fra Paris kan afværge nogle af de største forandringer efter år 2050. Hvis den bliver implementeret øjeblikkeligt...

  13. Development and mapping of a public reference set of SSR markers in Lolium perenne L.

    NARCIS (Netherlands)

    Bach, J.L.; Muylle, H.; Arens, P.F.P.; Andersen, C.H.; Bach Holm, P.; Ghesquiere, M.; Julier, B.; Lubberstedt, T.; Nielsen, K.K.; Riek, de J.; Roldán-Ruiz, I.; Roulund, N.; Taylor, C.; Vosman, B.J.; Barre, P.

    2005-01-01

    We report on the characterization and mapping of 76 simple sequence repeat (SSR) markers for Lolium perenne. These markers are publicly available or obtained either from genomic libraries enriched for SSR motifs or L. perenne expressed sequence tag (EST) clones. Four L. perenne mapping populations

  14. CIDEA Rapport 2

    DEFF Research Database (Denmark)

    Scheele, Christian Elling

    2011-01-01

    I denne ”state of the art” rapport, der er udarbejdet som en del af CIDEA-projektet, fokuseres på internetapplikationer, der har til formål at motivere til adfærdsændringer på klimaområdet. Der er i denne sammenhæng tale om adfærdsændringer, som har til formål at få individer -individuelt såvel som...

  15. More with thermal energy storage. Report 8. Autonomous heating. Autonomous development of ground temperature. Final report; Meer met bodemenergie. Rapport 8. Autonome opwarming. Autonome ontwikkeling bodemtemperatuur. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Drijver, B. [IF Technology, Arnhem (Netherlands)

    2012-03-30

    verwezenlijken door slimme combinaties te maken? Het project is ingericht met verschillende werkpakketten. In werkpakket 2 worden de effecten van individuele en collectieve bodemenergiesystemen op de ondergrond en de omgeving onderzocht, in werkpakket 3 worden de kansen voor bodemenergie en bodemsanering onderzocht en in werkpakket 4 worden nieuwe duurzame combinaties van KWO met andere functies verkend. Werkpakket 1 is het overkoepelende deel waarin communicatie, beleid en participatie van deelnemers van MMB centraal staat. Dit rapport bevat een analyse van de omvang van de thermische invloed van klimaatverandering en verstedelijking op de bodemtemperatuur. Aandacht is besteed aan de autonome opwarming van de ondergrond onderzocht die is opgetreden sinds 1900 en die in de periode tot 2040 nog mag worden verwacht. Hierbij is onderscheid gemaakt tussen landelijk gebied, waar alleen de klimaatverandering een rol speelt, en stedelijk gebied, waar ook het UHI-effect (Urban Heat Island) van belang is.

  16. Sustainable development in city districts: BaLaLuZ project - Bellevaux; Quartier de Bellevaux - Lausanne. Rapport final de la phase 1

    Energy Technology Data Exchange (ETDEWEB)

    Gay, J.-B.; Montavon, M. [Swiss Federal Institute of Technology (EPFL), Laboratoire d' Energie solaire et de physique du batiment (LESO-PB), Lausanne (Switzerland); Muehll, D. von der [Swiss Federal Institute of Technology (EPFL), Laboratoire de Dynamiques territoriales (LADYT), Lausanne (Switzerland); Malatesta, D. [Ecole d' Etudes sociales et pedagogiques (EESP), Lausanne (Switzerland); Cunha, A. da; Dind, J.-P. [University of Lausanne, Institut de Geographie (UNIL-IGUL), Lausanne (Switzerland)

    2004-07-01

    This final report for the Swiss Federal Office of Energy (SFOE) is one of a series of reports concerning municipal development in various cities in Switzerland. The four city districts involved include Basel (Gundeldinger Feld), Lausanne (Bellevaux), Lucerne (Basel-/Bernstrasse) and Zurich (Werdwies). This final report summarises the results of the first phase of the project in the Bellevaux district of Lausanne. The work done in the first phase is reviewed: A database with details on 240 buildings was set up, a pilot analysis of a building was carried out and suggestions for renovation work were made. Also, a socio-economic analysis of the district was made and the expectations of inhabitants were noted. Mobility was critically analysed and first possibilities in the urban planning area were looked at. Recommendations for the second phase of the project are presented.

  17. Flowering does not decrease vegetative competitiveness of Lolium perenne

    DEFF Research Database (Denmark)

    Thiele, Jan; Bagger Jørgensen, Rikke; Hauser, Thure Pavlo

    2009-01-01

    as reduced flowering could free resources and increase productivity. But if so, less-flowering cultivars might be more competitive and invade natural swards. We tested for costs of sexual reproduction on vegetative propagation and competitiveness of the perennial grass Lolium perenne, one of the most...... treatments were successful in producing clones with largely differing degrees of flowering. However, we found no negative correlation between flowering and vegetative propagation and competitiveness. Early and strongly flowering southern provenances showed less clonal growth and higher mortality, but within...... provenances the response of clone diameter to flowering was positive or neutral. We conclude that investment of resources into flowering has no measurable costs on vegetative propagation and competitiveness of L. perenne. The apparent lack of costs of sexual reproduction could be explained by bet...

  18. Sustainable development in city districts: BaLaLuZ project - Mobility; Rapport final, phase 1. Theme 'Mobilite'

    Energy Technology Data Exchange (ETDEWEB)

    Muehll, D. von der

    2004-07-01

    This final report for the Swiss Federal Office of Energy (SFOE) is one of a series of reports concerning municipal development in various cities in Switzerland. The four city districts involved include Basel (Gundeldinger Feld), Lausanne (Bellevaux), Lucerne (Basel-/Bernstrasse) and Zurich (Werdwies). This paper takes a look at mobility aspects and addresses the following questions with reference to city districts: sustainable mobility, what can and cannot be realised at this scale, what effects are to be expected, how can sustainability be measured and which obstacles are to be expected. Topics covered include public transport, foot and bicycle traffic, parking, noise, pollution and the reduction of physical danger. Management and information are also discussed as are promotion activities and ways of increasing awareness.

  19. Lytic process studies on anaerobic digestion of organic wastes. Etude des activites lytiques intervenant au cours de la digestion anaerobie des dechets organiques; Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Durecu, S.; Thauront, J. (PEC Engineering, 95 - Cergy Pontoise (France). Service de Recherche et Developpement); Festino, C.; Aubart, C.; Reisinger, O. (Nancy-1 Univ., 54 - Vandoeuvre-les-Nancy (France). Lab. d' Ecologie Microbienne)

    1990-01-01

    To improve anaerobic digestion of pig manure, solubilization of the solid fraction was studied as the rate limiting step in the biomethanation process in an experimental completely mixed digester. The performance of conventional digesters should anaerobic microflora were inefficient in degrading complex biopolymers such as plant fibers. For pectin or cellulose, the use of digestible co-substrates accelerated methanation by increasing the yield of methane and a doubling of the apparent first order solubilization rate constant (Kp = 0.090/d). Lignin should methanation by decreasing methane yield and reducing the rate constant (Kp = 0.035/d). This inhibition was unrelated to volatile fatty acid accumulation. Nine strains of pectinolytic and/or cellulolytic bacteria were isolated. Chitin, a structural constituent of many final species, was effectively solubilized dining anaerobic digestion of pig manure. Seven strains of chitinolytic bacteria were isolated by high chitnese activity. The mycolytic power of fermenting manure processes acting through lytic microflora has been shown to be an effective antagonist of soil borne phytopathogenic fungi, as well as a fertilizer. In greenhouse trails, this compiled fraction demonstrated its ability to control flux unit. Keratin enhanced methane production, and increased H{sub 2}S nearly six-fold. Bacterial strains able to solubilize keratin were also used in autoclawed feather meal to extract the amino acids. (KJD)

  20. The HTScroll project - Innovative cogeneration system with a high-temperature turbine; Projet HTScroll. Nouveau systeme de cogeneration a turbine spirale haute temperature - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Kane, M.; Cretegny, D.; Maquet, J. [ENEFTECH Innovation SA, Swiss Federal Institute of Technology EPFL, Laboratoire d' Energetique Industrielle LENI, EPFL Science Park PSE, Lausanne (Switzerland); Favrat, D. [Swiss Federal Institute of Technology EPFL, Lausanne (Switzerland)

    2009-10-15

    This final report for the Swiss Federal Office of Energy (SFOE) proposes an alternative for micro-cogeneration based on a scroll expander to produce electricity from relatively low-temperature heat sources (less than 250 {sup o}C), thus allowing the use of renewable energy resources such as biomass, solar thermal and geothermal energy. The authors note that such a system could produce cost-effective 'green' electricity as well as heat (near 60 {sup o}C) for space heating and domestic hot-water preparation. The design and validation of a new concept for a double-stage scroll expander ('HT-Scroll') operating at high and low pressures and high temperatures is discussed. Design, modelling and construction of a 5 kW unit have been carried out. The organic fluid Rankine Cycle concept is described, the modelling of the turbine, its construction and tests carried out are discussed. Problems encountered and future work are noted.

  1. Rapport om digitale oplysninger ved Aalborg Universitet

    DEFF Research Database (Denmark)

    Bønsing, Sten

    Rapport til Aalborg Universitets ledelse vedr. brug af digitale oplysninger i forbindelse med e-mailing, databaser, hjemmesider mv.......Rapport til Aalborg Universitets ledelse vedr. brug af digitale oplysninger i forbindelse med e-mailing, databaser, hjemmesider mv....

  2. Implications of Declining Enrolment for the Schools of Ontario. A Statement of Effects and Solutions. Final Report. [Incidences de la Baisse des Effectifs Scolaires sur les Ecoles de l'Ontario. Problemes et Solutions. Rapport Final].

    Science.gov (United States)

    Jackson, R. W. B.

    In this final report concerning declining enrollments in Ontario, the problems are defined almost entirely in economic and financial terms, and the solutions expressed in those terms. The first section of the report briefly reviews the essential background, the economic and financial constraints, and finally the demographic facts. The arguments…

  3. Data base of climatic change simulations for the impact studies. Final report; Base de donnees des simulations de changement climatique a l'usage des etudes d'impact. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Polcher, J.; Leboucher, V.; Planton, S.; Valcke, S

    2003-12-15

    Data used for the study of the climatic change impact on the environment and the society come from climate models and are affected by uncertainties. It is necessary to quantify the resulting errors in the models. The data base provides a comparison of simulations of climatic change in France. The final report presents the project methodology. Three projects using the distributed simulations are also presented. (A.L.B.)

  4. Mission related to regulation and development of the photovoltaic sector in France. Final report; Mission relative a la regulation et au developpement de la filiere photovoltaique en France. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Charpin, J.M; Sine, A.; Helleisen, Ph.; Tlili, C. [Inspection Generale des Finances - IGF, 75 - Paris (France); Trink, C.; Stoffaes, Ch. [Conseil General de l' Industrie de l' Energie et des Technologies - CGIET, 75 - Paris (France)

    2010-07-01

    This report first gives an overview of the development of the photovoltaic stock in France (high potential with a middle term development constrained by high costs, consequences of a very strong increase of demands at the end of 2009, perspective of development at a rather high rate). Then, it outlines and discusses the financial consequences of such a high rate development, and the inadequacy between industrial objectives and development rate. It presents a development plan for this sector, stresses the need to implement new purchase obligation measures before the summer 2010, and to define a global action plan to be implemented at the beginning of 2011 for the development of photovoltaic electricity. Elements of international comparison are finally proposed

  5. Implementation of genomic prediction in Lolium perenne (L. breeding populations

    Directory of Open Access Journals (Sweden)

    Nastasiya F Grinberg

    2016-02-01

    Full Text Available Perennial ryegrass (Lolium perenne L. is one of the most widely grown forage grasses in temperate agriculture. In order to maintain and increase its usage as forage in livestock agriculture, there is a continued need for improvement in biomass yield, quality, disease resistance and seed yield. Genetic gain for traits such as biomass yield has been relatively modest. This has been attributed to its long breeding cycle, and the necessity to use population based breeding methods. Thanks to recent advances in genotyping techniques there is increasing interest in genomic selection from which genomically estimated breeding values (GEBV are derived. In this paper we compare the classical RRBLUP model with state-of-the-art machine learning (ML techniques that should yield themselves easily to use in GS and demonstrate their application to predicting quantitative traits in a breeding population of L. perenne. Prediction accuracies varied from 0 to 0.59 depending on trait, prediction model and composition of the training population. The BLUP model produced the highest prediction accuracies for most traits and training populations. Forage quality traits had the highest accuracies compared to yield related traits. There appeared to be no clear pattern to the effect of the training population composition on the prediction accuracies. The heritability of the forage quality traits was generally higher than for the yield related traits, and could partly explain the difference in accuracy. Some population structure was evident in the breeding populations, and probably contributed to the varying effects of training population on the predictions. The average linkage disequilibrium (LD between adjacent markers ranged from 0.121 to 0.215. Higher marker density and larger training population closely related with the test population are likely to improve the prediction accuracy.

  6. Life Cycle Assessments Applied to First Generation Biofuels Used in France. Final report; Analyses de Cycle de Vie appliquees aux biocarburants de premiere generation consommes en France. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    Climatic concerns become more substantial each day. Proofs of climatic change of man-made origin accumulate. Even if the consequences of such change remain difficult to foresee for most, this major environmental problem is now the subject of great attention by governments and public opinion. In this context, biofuels have known a growing interest over the last years. This enthusiasm is essentially based on their potential to reduce non-renewable energy consumption, notably petroleum, and to reduce greenhouse gas emissions (GHG) for the transportation sector. Indeed, the transportation sector currently generates about 14% of the world's GHG at a growth rate of about 2% per year that is particularly difficult to reduce. The issue of biofuel balances on these two criteria (GHG emission and non-renewable energy consumption) is therefore fundamental because it justifies largely the different forms of public financial support devoted to ensure the development of these pathways. Thus, numerous studies are aimed at comparing biofuels to equivalent petroleum fuels (gasoline and diesel) in order to assess GHG emission reduction potential associated with using biofuels in transportation. The Directive 2009/28/CE of April 29, 2009 dedicated to Renewable Energies promotion (RE Directive) sets forth a compelling objective, asking each Member State to make sure that the portion of energy produced from renewable sources in all forms of transportation will be at least equal to 10% of its final energy consumption in the transportation sector by 2020. This objective is set subject to a production of sustainable nature and to second generation biofuel availability on the market. The RE Directive introduces several criteria for qualifying biofuels' sustainability. Thus, biofuels should not be produced from land recognized as of great value in terms of biological diversity: forest undisturbed by important human activity, zone assigned to nature conservation, meadows presenting

  7. Joint Operations 2030 - Final Report (Operations interarmees 2030 - Rapport final)

    Science.gov (United States)

    2011-04-01

    Team Meeting, thereby signifying interest in participation: Canada (lead), Czech Republic, Denmark, France, Germany, Netherlands, Hungary, Romania ...in need – targeted genetic insertions – medical tourism – challenges and changes associated with shifting societal demographics and longevity...production, poverty level, religious tolerance, etc., as well as the dynamics over time in those factors, and derive a risk rating which can tell us whether

  8. PCM power - Final report; Power PCM - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Citherlet, S.; Bony, J.; Morel, J.

    2008-07-01

    In a previous project (COSY-PCM) performed within Task 32 of the Solar Heating and Cooling Program of the International Energy Agency (IEA), we had analyzed the potential of energy storage by using phase-change materials (PCM) immersed in the tank of a combined solar heating system for space heating and domestic hot water. The potential of PCM use seemed to be highly dependent on the power of the equipment involved. If the power is too high the PCM is not able to store and to return the heat it should, due to the poor thermal conductivity of this type of material, even if a mixture of sodium acetate and graphite is used. The aim of the reported follow-up project was to develop nomographs for a fast and easy dimensioning of a water storage tank using phase-change materials (paraffin and sodium acetate with graphite) as a function of heat load, storage volume, and diameter of the PCM modules. For this purpose we have: (i) performed a measurement campaign on a new storage tank; (ii) developed a mathematical model of the installation under investigation, based upon the model previously developed for the description of the behaviour of the PCM; (iii) validated the model with experimental results; (iv) performed a series of simulations to create the nomographs. We have also studied the environmental impacts of sodium acetate. (author)

  9. Monoclonal antibodies to the major Lolium perenne (rye grass) pollen allergen Lol p I (Rye I).

    Science.gov (United States)

    Kahn, C R; Marsh, D G

    1986-12-01

    Thirteen monoclonal antibodies (MAbs) were produced against Lol p I (Rye I), the major Lolium perenne (rye grass) pollen allergen. Spleen cells from A/J and SJL mice immunized with highly purified Lol p I (Lol I) were allowed to fuse with cells from the non-secreting Sp2/0-Ag14 myeloma cell line. Each MAb was analyzed for antigenic specificity by radioimmunoassay (RIA) using 125I-Lol I. The epitope specificities of seven of the MAbs were examined by competitive binding against a labelled standard MAb for the Lol I antigen (Ag). The dissociation constant, Kd, of one MAb (No. 3.2) that was studied most extensively was determined by double Ab RIA to be 3.5 X 10(-6) L/M. This MAb recognized the related 27,000-30,000 Group I glycoproteins found in the pollens of nine other species of grass pollens tested, including weak binding to Bermuda grass Group I (Cyn d I), which by conventional analysis using polyclonal anti-Lol I serum shows no detectable binding. Monoclonal antibody No. 3.2 was coupled covalently to Sepharose 4B and used to prepare highly purified Lol I from a partially purified rye pollen extract. Finally, an RIA was developed which permitted the analysis of the Group I components in rye grass and nine other grass pollen species. The latter assay is likely to prove useful in the standardization of grass pollen extracts according to their Group I contents.

  10. Mechanism of Resistance to Glyphosate in Lolium perenne from Argentina

    Directory of Open Access Journals (Sweden)

    Marcos Yanniccari

    2017-10-01

    Full Text Available In Argentina, glyphosate resistance was reported in a Lolium perenne population after 12 years of successful herbicide use. The aim of the current paper was to put in evidence for the mechanism of glyphosate resistance of this weed. Susceptible leaves treated with different doses of glyphosate and incubated in vitro showed an accumulation of shikimic acid of around three to five times the basal level, while no changes were detected in leaves of glyphosate-resistant plants. The resistance mechanism prevents shikimate accumulation in leaves, even under such tissue-isolation conditions. The activity of the glyphosate target enzyme (EPSPS: 5-enolpyruvylshikimate-3-phosphate synthase was quantified at different herbicide concentrations. EPSPS from resistant plants showed no difference in glyphosate-sensitivity compared to EPSPS from susceptible plants, and, accordingly, no amino acid substitution causing mutations associated with resistance were found. While the glyphosate target enzymes were equally sensitive, the basal EPSPS activity in glyphosate resistant plants was approximately 3-fold higher than the EPSPS activity in susceptible plants. This increased EPSPS activity in glyphosate resistant plants was associated with a 15-fold higher expression of EPSPS compared with susceptible plants. Therefore, the over-expression of EPSPS appears to be the main mechanism responsible for resistance to glyphosate. This mechanism has a constitutive character and has important effects on plant fitness, as recently reported.

  11. Complete chloroplast genome sequence of a major allogamous forage species, perennial ryegrass (Lolium perenne L.).

    Science.gov (United States)

    Diekmann, Kerstin; Hodkinson, Trevor R; Wolfe, Kenneth H; van den Bekerom, Rob; Dix, Philip J; Barth, Susanne

    2009-06-01

    Lolium perenne L. (perennial ryegrass) is globally one of the most important forage and grassland crops. We sequenced the chloroplast (cp) genome of Lolium perenne cultivar Cashel. The L. perenne cp genome is 135 282 bp with a typical quadripartite structure. It contains genes for 76 unique proteins, 30 tRNAs and four rRNAs. As in other grasses, the genes accD, ycf1 and ycf2 are absent. The genome is of average size within its subfamily Pooideae and of medium size within the Poaceae. Genome size differences are mainly due to length variations in non-coding regions. However, considerable length differences of 1-27 codons in comparison of L. perenne to other Poaceae and 1-68 codons among all Poaceae were also detected. Within the cp genome of this outcrossing cultivar, 10 insertion/deletion polymorphisms and 40 single nucleotide polymorphisms were detected. Two of the polymorphisms involve tiny inversions within hairpin structures. By comparing the genome sequence with RT-PCR products of transcripts for 33 genes, 31 mRNA editing sites were identified, five of them unique to Lolium. The cp genome sequence of L. perenne is available under Accession number AM777385 at the European Molecular Biology Laboratory, National Center for Biotechnology Information and DNA DataBank of Japan.

  12. Rapport final de la Collaboration CERN-CNRS pour la construction du LHC Accord Technique d'Exécution No 2 Cryostats et assemblage des sections droites courtes (SSS) du LHC

    CERN Document Server

    Bergot, JB; Poncet, A; Rohmig, P; Roy, E; Vincent, D

    2006-01-01

    Depuis 1995 et suite à la signature du protocole de Collaboration, le CERN, le CEA et le CNRS ont étroitement collaboré dans le cadre de la contribution exceptionnelle de la France à la construction du LHC. Pour le CNRS, l'Institut de Physique Nucléaire d'Orsay a pris en charge deux Accords Techniques d'Exécution. Le premier concerne la conception et l'assemblage des Sections Droites Courtes de la machine, et le deuxième, l'étalonnage des thermomètres cryogéniques du LHC. Dans le cadre de l'Accord Technique d'Exécution N°2, le Bureau d'Etudes de la Division Accélérateur de l'IPNO et le groupe AT-CRI du CERN ont travaillé de concert pour mener à bien la conception des SSS (Short Straight Section) et de tous les équipements nécessaires à l'assemblage. Ce rapport a donc pour objectif de dresser, en termes d'historique, d'organisation, de résultats quantitatifs et qualitatifs et de moyens mis en ?uvre, un tableau aussi complet que possible du déroulement de cette Collaboration entre le CERN e...

  13. Strategies in Managing Rapport in Classroom Discussion

    OpenAIRE

    Reski Reski

    2018-01-01

    This paper aims to find out the strategies, applied by students in classroom interaction particularly in discussion, to maintain their interpersonal rapport as well as to enhance their rapport management with their fellow students. There are five strategies based on Spencer-Oatey (2008) that the interactants apply in social interactions. The strategies are request, compliments, apologies, gratitude and disagreement. The research is done to see whether the students realize the management of ra...

  14. Recycling of biological sludge for the fertilizing of soils cultivated with Lolium perenne

    Directory of Open Access Journals (Sweden)

    Florica Morariu

    2017-05-01

    Full Text Available The present study has been elaborated with the aim of justifying the high efficiency of in-situ slaughterhouse sludge recycling and its usage in Lolium perenne cultures. Stabilized slaughterhouse sludge was used to complete the high deficiency in nutrients of the poor terrains. Slaughterhouse sludge represents an excessive, final by product from a meat-processing unit in Western Romania. It contains 59.78-90.77% easily bio-degradable organic substances. Moreover, it has compounds containing nitrogen and phosphorus, total N=1.922-3.318%, total P=1107-1126mg•kg-1D.M. The experimental variants have been prepared, having the following characteristics: control variants of non-fertilized soils and variants of soils fertilized with slaughterhouse sludge, 50t•ha-1. The experimental variants used were arranged in a completely randomized block design, with three replicates each. The efficiency of fertilization with slaughterhouse sludge was a 30-35% rise in the quantity of grass harvested vs. the quantities harvested from the control variants. The quantity of Cd and Pb has been determined from the aerial parts of the harvested plants and they were below the maximum limit admitted by the sanitary regulations in Romania. Cr didn’t bio-accumulate in plants at a detection limit. The quantity of other metals determined from the aerial parts of the plants was low: i.e. <10mg•kg-1D.M. for Cu or Ni <50mg•kg-1D.M. for Zn, <150mg•kg-1D.M.for Mn. Green feed harvested from fields fertilized with slaughterhouse sludge can be part of animal nutrition.

  15. More with thermal energy storage. Report 5. Modelling systems. Effects of thermal energy storage systems on the environment. Modelling individual projects. Final report; Meer met bodemenergie. Rapport 5. Modellering systemen. Effecten van bodemenergiesystemen op hun omgeving. Modellering individuele projecten. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Drijver, B.; De Jonge, H. [IF Technology, Arnhem (Netherlands)

    2012-03-30

    combinaties te maken? Het project is ingericht met verschillende werkpakketten. In werkpakket 2 worden de effecten van individuele en collectieve bodemenergiesystemen op de ondergrond en de omgeving onderzocht, in werkpakket 3 worden de kansen voor bodemenergie en bodemsanering onderzocht en in werkpakket 4 worden nieuwe duurzame combinaties van KWO met andere functies verkend. Werkpakket 1 is het overkoepelende deel waarin communicatie, beleid en participatie van deelnemers van MMB centraal staat. In dit rapport zijn de resultaten beschreven van de modellering van drie bestaande WKO-projecten die in het kader van het project Meer Met Bodemenergie zijn onderzocht. Doel van de modellering van deze projecten is om inzicht te verkrijgen in de betrouwbaarheid van de voorspelde hydrologische en thermische effecten, de oorzaken van eventuele afwijkingen en verbeteringen die mogelijk zijn om de betrouwbaarheid van de voorspellingen te verbeteren.

  16. More with thermal energy storage. Report 6. High temperature storage. Overview of knowledge and results of measurements with regard to high temperature storage systems. Final report; Meer met bodemenergie. Rapport 6. Hogetemperatuuropslag. Kennisoverzicht en praktijkmetingen rondom hogetemperatuuropslagsystemen. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Drijver, B. [IF Technology, Arnhem (Netherlands)

    2012-03-30

    project is ingericht met verschillende werkpakketten. In werkpakket 2 worden de effecten van individuele en collectieve bodemenergiesystemen op de ondergrond en de omgeving onderzocht, in werkpakket 3 worden de kansen voor bodemenergie en bodemsanering onderzocht en in werkpakket 4 worden nieuwe duurzame combinaties van KWO met andere functies verkend. Werkpakket 1 is het overkoepelende deel waarin communicatie, beleid en participatie van deelnemers van MMB centraal staat. In dit rapport zijn de resultaten opgenomen van het onderzoek op het gebied van hoge temperatuur warmteopslag. Restwarmte die in de zomer beschikbaar is zou in de winterperiode goed kunnen worden gebruikt voor verwarmingsdoeleinden. Om dat mogelijk te maken moet de warmte tijdelijk worden opgeslagen. Gebleken is dat de ondergrond hier goed voor kan worden gebruikt, hetgeen heeft geresulteerd in een sterke groei van de systemen die daarvoor nodig zijn: WKO-systemen.

  17. Genetic differences in root mass of Lolium perenne varieties under field conditions

    NARCIS (Netherlands)

    Deru, J.G.C.; Schilder, H.; Schoot, van der J.R.; Eekeren, van N.J.M.

    2014-01-01

    Although grasses have dense rooting systems, nutrient uptake and productivity can be increased, and N-leaching reduced, if rooting is further improved. The variation in root mass of 16 varieties of Lolium perenne was studied under field conditions in two experiments on sandy soil in The Netherlands.

  18. Towards in vitro fertilization, gametosomatic cybridization and DNA transfer in perennial ryegrass (Lolium perenne L.)

    NARCIS (Netherlands)

    Maas, van der H.M.

    1994-01-01

    In this thesis, research towards invitro fertilization, gametosomatic cybridization andDNAtransfer in perennial ryegrass ( Loliumperenne L.), the most important forage

  19. Estrategia reproductiva de una hierba perenne: Hypoxis decumbens (Hypoxidaceae

    Directory of Open Access Journals (Sweden)

    Elena Raimúndez U

    1998-09-01

    Full Text Available Se estudió la estrategia reproductiva de Hypoxis decumbens L. (Hypoxidaceae, una hierba perenne con flores hermafroditas, para comprobar las relaciones que se establecen entre sistema reproductivo, forma de vida, ambiente, sistema de polinización y otros caracteres morfológicos y ecológicos. H. decumbens es una especie altamente autógama, que presenta depresión por entrecruzamiento debido a la adaptación de los genotipos autógamos a su ambiente. Los principales polinizadores fueron insectos generalistas como los dípteros. Presentó flores funcionalmente solitarias, actinomórficas, con las partes florales bien expuestas, todas a la misma altura, y anteras de dehiscencia introrsa. La asignación de biomasa fue básicamente hacia estructuras femeninas, como frutos y semillas, lo que se reflejó en una alta eficiencia reproductiva. La relación polen/óvulo fue baja, lo mismo que la relación biomasa de atracción/biomasa de soporte. La unidad de dispersión fue la semilla y el síndrome de dispersión asociado fue la mirmecocoría. En esta especie se presenta un sistema reproductivo mixto, y aunque la mayor proporción de progenie es autógama, no sacrifica la oportunidad de entrecruzarse.The reproductive strategy of Hypoxis decumbens L. (Hypoxidaceae, a perennial herb with hermaphroditic flowers, was studied to check the relations between reproductive system, life form, habitat, pollination system and other morphological and ecological features. The study was done in a secondary deciduous forest with a population of 150-200 plants. Controlled pollinations were done in twenty isolated plants. The results pointed out that H. decumbens is an autogamous species, with outbreeding depression apparently reflecting environmental adaptation of the autogamous genotypes. The main pollinators were generalist insects, like dipterans. It has functionally solitary and actinomorphic flowers, with well exposed floral parts, displayed approximately at the

  20. ØG-DDB teknisk rapport

    DEFF Research Database (Denmark)

    Vestergaard, Flemming; Karlshøj, Jan; Hauch, Peter

    Nærværende rapport er den tekniske slutrapport for projektet Måling af økonomiske gevinster ved Det Digitale Byggeri (byggeriets digitalisering). Projektet er finansieret af Klima-, Energi og Bygningsstyrelsen og har haft en projektperiode fra medio 2009 til primo 2012. Projektet er udført på DTU...

  1. Vaye-Planaz drinking-water hydro-power installation; Petite centrale hydro-electrique de Vaye-Planaz sur le reseau d'eau potable de la commune de Grone. Etude de faisabilite. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-02-15

    This final report for the Swiss Federal Office of Energy (SFOE) presents the concept for a hydro-power installation that uses an existing drinking-water supply system. The report takes a look at the present situation which features ground-water sources, a transport pipeline and two reservoirs. The concept for the use of the available water pressure due to height-difference to drive a turbine and so generate electricity is described. Variants considered are reviewed. Investment and operating costs are examined as are the electricity production and the cost of the power generated. Finally, investments and other financial aspects are looked at and the further course of action is discussed.

  2. Building A NGS Genomic Resource: Towards Molecular Breeding In L. Perenne

    DEFF Research Database (Denmark)

    Ruttink, Tom; Roldán-Ruiz, Isabel; Asp, Torben

    To advance the application of molecular breeding in Lolium perenne, we have generated a sequence resource to facilitate gene discovery and SNP marker development. Illumina GAII transcriptome sequencing was performed on meristem-enriched samples of 14 Lolium genotypes. De novo assemblies for indiv......To advance the application of molecular breeding in Lolium perenne, we have generated a sequence resource to facilitate gene discovery and SNP marker development. Illumina GAII transcriptome sequencing was performed on meristem-enriched samples of 14 Lolium genotypes. De novo assemblies...... of SNP markers in selected candidate genes. In parallel, a germplasm collection of 602 Lolium genotypes was established and is being phenotyped for plant architecture, reproductive characteristics, flowering time, and forage quality traits. We will test through association genetics whether phenotypic...

  3. Depletion of carbohydrate reserves limits nitrate uptake during early regrowth in Lolium perenne L.

    Czech Academy of Sciences Publication Activity Database

    Guo, Q.; Turnbull, M.; Song, J.; Roche, J.; Novák, Ondřej; Späth, J.; Jameson, P. E.; Love, J.

    2017-01-01

    Roč. 68, č. 7 (2017), s. 1569-1583 ISSN 0022-0957 R&D Projects: GA ČR(CZ) GA17-06613S Institutional support: RVO:61389030 Keywords : Carbohydrate * Carbon * Cytokinin * Fructan * Lolium perenne * Nitrate transporter (NRT) * Nitrate uptake * Nitrogen * Nitrogen use efficiency (NUE) * Perennial ryegrass Subject RIV: EF - Botanics OBOR OECD: Plant sciences, botany Impact factor: 5.830, year: 2016

  4. Gassmaks. Study of requirement for national focus on research for increased value-added industrial process of natural gas. Final report; Gassmaks. Utredning av behov for nasjonal satsing paa forskning for oekt verdiskaping fra naturgass gjennom industriell foredling. Endelig rapport

    Energy Technology Data Exchange (ETDEWEB)

    2006-08-15

    Final report concludes the importance of establishing the Research and Development program called 'Gassmaks'. The target of this program is increased value added to the natural gas loop. Strengthened know-how, industrial development and international competition force shall contribute to higher value added to community through industrial refining of natural gas. Gassmaks will by research based foundation exploit Norwegian natural gas resources environmental friendly. Highly prioritised are converting and use of natural gas to plastic raw materials, synthesis gas, synthetical fuel, energy processes, carbon materials, metallurgical processes and nutrients as proteins and fat. (AG). 28 refs., 3 figs., 3 tabs

  5. GAT 3 - fuel cells and their management (PACoGES). Progress report; GAT 3 - piles a combustible et leur gestion (PACoGES). Rapport final (juillet 2002 a juin 2004)

    Energy Technology Data Exchange (ETDEWEB)

    Lamy, C.

    2005-07-01

    The Topic Analysis Group PACoGES ('Piles a Combustible et leur Gestion') has conducted thoughts on fuel cells and their management with all the searchers concern with researches and developments on fuel cells and in particular on solid oxide fuel cells (SOFC, ITSOFC) running at high temperature (600 to 1000 C). This has concerned about 200 searchers working in about fifty laboratories (CNRS, CEA, EDF, GDF, INRETS, CNAM, Armines, and several industrial teams). Here is given the final report 2002-2004 concerning all the researches carried out by this Group. (O.M.)

  6. Effects of Modifiers on Physiological Metabolism of Lolium perenne Seedlings in Diesel-Polluted Soils

    Directory of Open Access Journals (Sweden)

    ZHAO Xuan

    2017-06-01

    Full Text Available The pot experiment for single-factor with diesel oil polluted soil and the pot experiment for three-factor orthogonal with sawdust-ammonium nitrate-monopotassium phosphate under diesel oil polluted soil with salt stress, were performed to analyze the activity of antioxidant enzymes and chlorophyll content in Lolium perenne seedlings, and to explore the physiological response of L. perenne seedlings under diesel oil polluted soil and its regulations. The results showed that, soil diesel pollution significantly decreased the biomass. Compared with control, activity of superoxide dismutases(SOD in leaf decreased significantly at 0.3% and 0.9% soil diesel pollution, peroxidases (POD and catalase(CAT in leaf decreased significantly at 0.6% and 0.9% soil diesel pollution, the root SOD activity increased significantly at 0.9% diesel concentration while the root POD activity decreased significantly at 0.6% and 0.9% soil diesel pollution. As for the salinity soil polluted by diesel oil, the activity of POD and CAT in leaf increased significantly at 10% volume fraction of sawdust, and the content of chlorophyll a and chlorophyll b increased significantly as well. Meanwhile, chlorophyll a and chlorophyll b content increased significantly at 0.3 g·kg-1 amount of ammonium nitrate. Thereby, sawdust and ammonium nitrate addition could effectively improve physiological metabolic of L. perenne seedlings.

  7. New chloroplast microsatellite markers suitable for assessing genetic diversity of Lolium perenne and other related grass species.

    Science.gov (United States)

    Diekmann, Kerstin; Hodkinson, Trevor R; Barth, Susanne

    2012-11-01

    Lolium perenne (perennial ryegrass) is the most important forage grass species of temperate regions. We have previously released the chloroplast genome sequence of L. perenne 'Cashel'. Here nine chloroplast microsatellite markers are published, which were designed based on knowledge about genetically variable regions within the L. perenne chloroplast genome. These markers were successfully used for characterizing the genetic diversity in Lolium and different grass species. Chloroplast genomes of 14 Poaceae taxa were screened for mononucleotide microsatellite repeat regions and primers designed for their amplification from nine loci. The potential of these markers to assess genetic diversity was evaluated on a set of 16 Irish and 15 European L. perenne ecotypes, nine L. perenne cultivars, other Lolium taxa and other grass species. All analysed Poaceae chloroplast genomes contained more than 200 mononucleotide repeats (chloroplast simple sequence repeats, cpSSRs) of at least 7 bp in length, concentrated mainly in the large single copy region of the genome. Nucleotide composition varied considerably among subfamilies (with Pooideae biased towards poly A repeats). The nine new markers distinguish L. perenne from all non-Lolium taxa. TeaCpSSR28 was able to distinguish between all Lolium species and Lolium multiflorum due to an elongation of an A(8) mononucleotide repeat in L. multiflorum. TeaCpSSR31 detected a considerable degree of microsatellite length variation and single nucleotide polymorphism. TeaCpSSR27 revealed variation within some L. perenne accessions due to a 44-bp indel and was hence readily detected by simple agarose gel electrophoresis. Smaller insertion/deletion events or single nucleotide polymorphisms detected by these new markers could be visualized by polyacrylamide gel electrophoresis or DNA sequencing, respectively. The new markers are a valuable tool for plant breeding companies, seed testing agencies and the wider scientific community due to

  8. Developing patient rapport, trust and therapeutic relationships.

    Science.gov (United States)

    Price, Bob

    2017-08-09

    Rapport is established at the first meeting between the patient and nurse, and is developed throughout the therapeutic relationship. However, challenges can arise during this process. Initially, nurses can establish trust with the patient through the questions they ask, however, as care progresses, the nurse will be required to demonstrate a commitment to maintaining the patient's psychological well-being. When the therapeutic relationship ends, the nurse should assist the patient to assess progress and plan the next stage of recovery. This article provides three reflective exercises using case study examples to demonstrate how rapport is developed and sustained. Evidence is provided to identify why challenges arise in the therapeutic relationship and how the nurse can ensure they provide care that the patient regards as genuine.

  9. More with thermal energy storage. Report 1. Coupling with policy. Coupling of research results MMB with policy aspects. Final report; Meer met bodemenergie. Rapport 1. Koppeling met beleid. Koppeling onderzoeksresultaten MMB met beleidsaspecten. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Luitwieler, M. [Bioclear, Groningen (Netherlands); Van Beek, D.; De Boer, S.; Koenders, M. [IF Technology, Arnhem (Netherlands)

    2012-06-25

    The project More With Thermal Energy Storage (MMB, abbreviated in Dutch) focuses on knowledge gaps and potential opportunities regarding open systems. The main questions to be answered are: (1) What effects (hydrological, thermal, microbiological and chemical) occur in the soil system by application of thermal energy storage; (2) Which technical options are available for a sustainable integration of thermal energy storage in the water and energy chain?; (3) Is it possible to achieve multiple objectives by using smart combinations? The project is organized in different work packages. In work package 2, the effects of individual and collective thermal energy storage storage systems on subsoils and the environment are determined. In work package 3 the opportunities for thermal energy storage and soil remediation are examined, while in work package 4 the focus is on new sustainable combinations of heat and cold storage. Work package is the umbrella part where communication and policy of and participation in MMB are the main subjects. This final report provides (a) an overview of the activities that have taken place in the context of work package 1, (b) the results of the other work packages in the light of four policy frameworks, and (c) a view on future policy [Dutch] Het project Meer Met Bodemenergie (MMB) richt zich op het invullen van kennisleemtes en mogelijke kansen ten aanzien van open systemen. De belangrijkste vragen waarop het onderzoeksprogramma MMB antwoord geeft zijn: (1) Welke effecten (hydrologisch, thermisch, microbiologisch en chemisch) treden op in het bodemsysteem bij toepassing van bodemenergie?; (2) Welke technische mogelijkheden zijn er voor het duurzaam inpassen van bodem-energie in de water- en energieketen?; (3) Is het mogelijk om meerdere doelstellingen tegelijk te verwezenlijken door slimme combinaties te maken? Het project is ingericht met verschillende werkpakketten. In werkpakket 2 worden de effecten van individuele en collectieve

  10. The effects of arbuscular mycorrhizal fungi and root interaction on the competition between Trifolium repens and Lolium perenne.

    Science.gov (United States)

    Ren, Haiyan; Gao, Tao; Hu, Jian; Yang, Gaowen

    2017-01-01

    Understanding the factors that alter competitive interactions and coexistence between plants is a key issue in ecological research. A pot experiment was conducted to test the effects of root interaction and arbuscular mycorrhizal fungi (AMF) inoculation on the interspecies competition between Trifolium repens and Lolium perenne under different proportions of mixed sowing by the combination treatment of two levels of AMF inoculation (inoculation and non-inoculation) and two levels of root interaction (root interaction and non-root interaction). Overall, the aboveground and belowground biomass of T. repens and L. perenne were not altered by AMF inoculation across planting ratios, probably because the fertile soil reduced the positive effect of AMF on plant growth. Both inter- and intraspecies root interaction significantly decreased the aboveground biomass of T. repens , but tended to increase the aboveground biomass of L. perenne across planting ratios, and thus peaked at the 4:4 polyculture. These results showed that T. repens competed poorly with L. perenne because of inter and intraspecies root interaction. Our results indicate that interspecies root interaction regulates the competitive ability of grass L. perenne and legume T. repens in mixtures and further makes great contribution for overyielding. Furthermore, AMF may not be involved in plant-plant interaction in fertile condition.

  11. The effects of arbuscular mycorrhizal fungi and root interaction on the competition between Trifolium repens and Lolium perenne

    Directory of Open Access Journals (Sweden)

    Haiyan Ren

    2017-12-01

    Full Text Available Understanding the factors that alter competitive interactions and coexistence between plants is a key issue in ecological research. A pot experiment was conducted to test the effects of root interaction and arbuscular mycorrhizal fungi (AMF inoculation on the interspecies competition between Trifolium repens and Lolium perenne under different proportions of mixed sowing by the combination treatment of two levels of AMF inoculation (inoculation and non-inoculation and two levels of root interaction (root interaction and non-root interaction. Overall, the aboveground and belowground biomass of T. repens and L. perenne were not altered by AMF inoculation across planting ratios, probably because the fertile soil reduced the positive effect of AMF on plant growth. Both inter- and intraspecies root interaction significantly decreased the aboveground biomass of T. repens, but tended to increase the aboveground biomass of L. perenne across planting ratios, and thus peaked at the 4:4 polyculture. These results showed that T. repens competed poorly with L. perenne because of inter and intraspecies root interaction. Our results indicate that interspecies root interaction regulates the competitive ability of grass L. perenne and legume T. repens in mixtures and further makes great contribution for overyielding. Furthermore, AMF may not be involved in plant–plant interaction in fertile condition.

  12. Revenge versus rapport: Interrogation, terrorism, and torture.

    Science.gov (United States)

    Alison, Laurence; Alison, Emily

    2017-04-01

    This review begins with the historical context of harsh interrogation methods that have been used repeatedly since the Second World War. This is despite the legal, ethical and moral sanctions against them and the lack of evidence for their efficacy. Revenge-motivated interrogations (Carlsmith & Sood, 2009) regularly occur in high conflict, high uncertainty situations and where there is dehumanization of the enemy. These methods are diametrically opposed to the humanization process required for adopting rapport-based methods-for which there is an increasing corpus of studies evidencing their efficacy. We review this emerging field of study and show how rapport-based methods rely on building alliances and involve a specific set of interpersonal skills on the part of the interrogator. We conclude with 2 key propositions: (a) for psychologists to firmly maintain the Hippocratic Oath of "first do no harm," irrespective of perceived threat and uncertainty, and (b) for wider recognition of the empirical evidence that rapport-based approaches work and revenge tactics do not. Proposition (a) is directly in line with fundamental ethical principles of practice for anyone in a caring profession. Proposition (b) is based on the requirement for psychology to protect and promote human welfare and to base conclusions on objective evidence. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  13. Rapport annuel au Parlement Loi sur la protection des ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Larocque, Samia

    1 juil. 1983 ... TBS/SCT 350-63 (Rév. 2011/03). 31/03/2014. 01/04/2013. Période visée par le rapport : Reçues pendant la période visée par le rapport. Total. En suspens à la fin de la période de rapport précédente. Rapport statistique sur la Loi sur la protection des renseignements personnels. Nom de l'institution :.

  14. MALDI-TOF MS analysis of labile Lolium perenne major allergens in mixes.

    Science.gov (United States)

    Irañeta, S G; Acosta, D M; Duran, R; Apicella, C; Orlando, U D; Seoane, M A; Alonso, A; Duschak, V G

    2008-08-01

    It is well known that allergen extracts used for specific therapy of allergic disorders are commonly stored as mixtures, causing an alteration of its stability. The aim of this report is to identify pollen allergens susceptible to degradation during storage of mixtures containing different sources of proteases in the absence of glycerol as a preserving agent. Mixes containing Lolium perenne (Lol p) pollen extract with either Aspergillus fumigatus or Periplaneta americana extracts were prepared and co-incubated for 90 days at 4 degrees C. Samples were taken off at fixed times and comparatively tested by in vitro and in vivo assays with atopic patients. Selected pollinic allergens were subjected to MALDI-TOF MS analysis. ELISA inhibition evidenced the loss of potency from ryegrass extract, and immunoblotting assays showed the degradation of specific pollinic allergens during storage of mixtures containing protease-rich sources. An in vivo intradermal skin assay confirmed the gradual loss of the biological activity of L. perenne pollen extract co-incubated with non-related protease-rich extracts in comparison with that of the control pollen extract. MALDI-TOF MS analysis allowed us to determine that Lol p 1 and Lol p 5 are susceptible to proteolysis whereas Lol p 4 was found to be resistant to degradation during storage. Lol p 1 and Lol p 5 degradation is responsible for the loss of the biological activity of L. perenne pollen extract when co-incubated with protease-rich fungal and cockroach extracts in the same vial for months in the absence of glycerol as a preserving agent. The integrity of these major allergens must be preserved to increase the vaccine stability and to assure efficacy when mixes are used for immunotherapy.

  15. Herbage Production, Nutritive Value and Grazing Preference of Diploid and Tetraploid Perennial Ryegrass Cultivars (Lolium perenne L. Producción de Fitomasa, Calidad Nutritiva y Preferencia de Pastoreo de Cultivares Diploides y Tetraploides de Ballica Perenne (Lolium perenne L.

    Directory of Open Access Journals (Sweden)

    Oscar A Balocchi

    2009-09-01

    Full Text Available The objective of this study was to determine, under the soil and climatic conditions of Southern Chile, the effect of the ploidy of perennial ryegrass (Lolium perenne L. cultivars on herbage production, nutritive value, grazing preference and utilization of pasture produced. This study was conducted in southern Chile, Valdivia Province, and was evaluated for 3 years. The tetraploid cultivars used were Quartet (4n, Gwendal (4n, Pastoral (4n and Napoleon (4n. The diploid cultivars were Anita (2n, Jumbo (2n, Aries (2n, and Yatsyn 1 (2n.When the average sward height reached 20 cm, all plots were simultaneously grazed by dairy cows for a period of 24 h. Before and after grazing, sward height, dry matter availability and nutritive value were evaluated. Grazing preference was visually assessed every 5 min for a period of 2.5 h after the afternoon milking. During the 3-year period 20 grazing events were evaluated. A randomized complete block design, with eight cultivars and three replicates, was used. Diploid cultivars showed greater herbage mass accumulation than tetraploid cultivars (P ≤ 0.05. No significant differences were obtained in the annual average crude protein content. Nevertheless, tetraploid cultivars showed a greater D value than diploid cultivars, except during the third year when the difference was not statistically significant. Dairy cows grazed more time on tetraploid cultivars. Considering, additionally, the residual herbage mass after grazing and the percentage of pasture utilization, diploid cultivars were less intensively grazed, suggesting a lower consumption by the cows.El objetivo de este estudio fue determinar, bajo las condiciones edafoclimáticas del sur de Chile, el efecto de la ploidía de cultivares de ballica perenne (Lolium perenne L. sobre el rendimiento de fitomasa, calidad nutricional, preferencia de pastoreo y porcentaje de utilización del forraje producido. El ensayo se realizó en el sur de Chile, provincia de

  16. Cross-species amplification of 105 Lolium perenne SSR loci in 23 species within the Poaceae

    DEFF Research Database (Denmark)

    Jensen, Louise Bach; Holm, Preben Bach; Lübberstedt, Thomas

    2007-01-01

    Amplification of 105 Lolium perenne SSR markers was studied in 23 grass species representing seven tribes from three subfamilies of Poaceae. Twelve of the SSR markers are published for the first time. Between 2% and 96% of the SSR markers could be amplified within a given species. A subset of eight...... SSR markers was evaluated for polymorphism across nine of the 23 grass species. Four to seven of the markers were polymorphic within each species, with an average detection of 2.4 alleles per species....

  17. Nitrogen application in amenity-types of Lolium perenne L. grown for seed production

    DEFF Research Database (Denmark)

    Deleuran, Lise Christina; Boelt, Birte

    1998-01-01

    Three amenity-type perennial ryegrass (Lolium perenne) cultivars Elka, Taya and Pippin were undersown in 1991-93 in spring barley at Roskilde and Rnhave, Denmark, and given 0, 30 or 60 kg N ha-1 in autumn combined with 70, 100 or 130 kg N ha-1 in spring. Seed yield did not differ among cultiva......, and total seed yield was therefore not affected. The one exception was in 1991 when at one location dry matter production in autumn was low, and autumn N application resulted in increased N content, fertile tiller number and seed yield...

  18. Local village heating. Final rapport; Landsby Naervarme. Slutrapport

    Energy Technology Data Exchange (ETDEWEB)

    Bojesen, C.

    2012-04-15

    Local Village Heating project relates to smaller villages which are located outside existing or planned district heating areas in Denmark. The analysis phase of Local Village Heating has shown that the concept can be the most feasible common heating system for villages that: 1. has a high building density - the buildings must be placed close together; 2. at least one large heat consumer, school, elder home or company is present in the village; 3. the number of buildings/households in the village is less than approx. 100. The analysis has shown that it is theoretical possible to establish a controlling system for the combined supplier/consumer option and an overall system for prioritizing the primary heat suppliers. A feasible Local Village Heating organisation could be a cooperative similar to other supply systems, such as common water supply and waste water cooperative. (Author)

  19. Reducing negative affect and increasing rapport improve interracial mentorship outcomes.

    Science.gov (United States)

    Leitner, Jordan B; Ayduk, Özlem; Boykin, C Malik; Mendoza-Denton, Rodolfo

    2018-01-01

    Research suggests that interracial mentoring relationships are strained by negative affect and low rapport. As such, it stands to reason that strategies that decrease negative affect and increase rapport should improve these relationships. However, previous research has not tested this possibility. In video-chats (Studies 1 and 2) and face-to-face meetings (Study 3), we manipulated the degree of mutual self-disclosure between mentees and mentors, a strategy that has been shown to reduce negative affect and increase rapport. We then measured negative affect and rapport as mediators, and mentee performance (quality of speech delivered; Studies 1 and 3) and mentor performance (warmth and helpfulness; Studies 2 and 3) as key outcomes. Results revealed that increased self-disclosure decreased negative affect and increased rapport for both mentees and mentors. Among mentees, decreased negative affect predicted better performance (Studies 1 and 3). Among mentors, increased rapport predicted warmer feedback (Studies 2 and 3). These effects remained significant when we meta-analyzed data across studies (Study 4), and also revealed the relationship of rapport to more helpful feedback. Findings suggest that affect and rapport are key features in facilitating positive outcomes in interracial mentoring relationships.

  20. Aided Phytostabilization of Copper Contaminated Soils with L. Perenne and Mineral Sorbents as Soil Amendments

    Science.gov (United States)

    Radziemska, Maja

    2017-09-01

    The present study was designed to assess phytostabilization strategies for the treatment of soil co-contaminated by increasing levels of copper with the application mineral amendments (chalcedonite, zeolite, dolomite). From the results it will be possible to further elucidate the benefits or potential risks derived from the application of different types of mineral amendments in the remediation of a copper contaminated soil. A glasshouse pot experiment was designed to evaluate the potential use of different amendments as immobilizing agents in the aided phytostabilization of Cu-contaminated soil using ryegrass (Lolium perenne L.). The content of trace elements in plants and total in soil, were determined using the method of spectrophotometry. All of the investigated element contents in the tested parts of L. perenne were significantly different in the case of applying mineral amendments to the soil, as well as increasing concentrations of copper. The greatest average above-ground biomass was observed for soil amended with chalcedonite. In this experiment, all analyzed metals accumulated predominantly in the roots of the tested plant. In general, applying mineral amendments to soil contributed to decreased levels of copper concentrations.

  1. [Effects of loess soil stabilization on Lolium perenne L. growth and root activity].

    Science.gov (United States)

    Liu, Yue-mei; Zhang, Xing-chang; Wang, Dan-dan

    2011-10-01

    Taking the loess soils with bulk density 1.2 g cm(-3), 1.3 g cm(-3), and 1.4 g cm(-3) from Ansai, Shaanxi Province as test objects, a pot experiment was conducted to study the effects of different amendment amount of soil stabilizer (EN-1 stabilizer) on the growth and root activity of ryegrass (Lolium perenne L.). Within the range of the bulk densities, the leaf chlorophyll content, root activity, root/shoot ratio, root biomass, and plant biomass of L. perenne all decreased with increasing soil bulk density, and were higher under the amendment of EN-1 stabilizer, as compared with the control. With increasing amendment amount of EN-1 stabilizer, the leaf chlorophyll content, root activity, root/shoot ratio, root biomass, and plant biomass had a trend of increased first and decreased then. Soil bulk density and stabilizer amendment amount had significant interactive effect on the root biomass and plant biomass. Overall, the values of the test indices were the highest under 1.3 g cm(-3) soil bulk density and 0.15% EN-1 stabilizer amendment amount.

  2. Metabolite profiling during cold acclimation of Lolium perenne genotypes distinct in the level of frost tolerance.

    Science.gov (United States)

    Bocian, Aleksandra; Zwierzykowski, Zbigniew; Rapacz, Marcin; Koczyk, Grzegorz; Ciesiołka, Danuta; Kosmala, Arkadiusz

    2015-11-01

    Abiotic stresses, including low temperature, can significantly reduce plant yielding. The knowledge on the molecular basis of stress tolerance could help to improve its level in species of relatively high importance to agriculture. Unfortunately, the complex research performed so far mainly on model species and also, to some extent, on cereals does not fully cover the demands of other agricultural plants of temperate climate, including forage grasses. Two Lolium perenne (perennial ryegrass) genotypes with contrasting levels of frost tolerance, the high frost tolerant (HFT) and the low frost tolerant (LFT) genotypes, were selected for comparative metabolomic research. The work focused on the analysis of leaf metabolite accumulation before and after seven separate time points of cold acclimation. Gas chromatography-mass spectrometry (GC/MS) was used to identify amino acids (alanine, proline, glycine, glutamic and aspartic acid, serine, lysine and asparagine), carbohydrates (fructose, glucose, sucrose, raffinose and trehalose) and their derivatives (mannitol, sorbitol and inositol) accumulated in leaves in low temperature. The observed differences in the level of frost tolerance between the analysed genotypes could be partially due to the time point of cold acclimation at which the accumulation level of crucial metabolite started to increase. In the HFT genotype, earlier accumulation was observed for proline and asparagine. The increased amounts of alanine, glutamic and aspartic acids, and asparagine during cold acclimation could be involved in the regulation of photosynthesis intensity in L. perenne. Among the analysed carbohydrates, only raffinose revealed a significant association with the acclimation process in this species.

  3. Les migrations en Basse Casamance (Sénégal) : Projet d'une recherche multidisciplinaire sur les facteurs socio-économiques favorisant la migration en Basse Casamance et sur ses conséquences pour les lieux d'origine : rapport final

    NARCIS (Netherlands)

    Jonge, de K.; Klei, van der J.; Meilink, H.A.; Storm, R.

    1978-01-01

    Deux des limitations majeurs des études sur les migration en Afrique Noire sont leur orientation axée vers l'analyse des caractéristiques et motivations individuelles des migrants et la négligence de l'évaluation des conséquences sur les lieux de départ. Ce rapport, résultat d'une recherche menée en

  4. Elevated atmospheric carbon dioxide concentration: effects of increased carbon input in a Lolium perenne soil on microorganisms and decomposition

    NARCIS (Netherlands)

    Ginkel, van J.H.; Gorissen, A.; Polci, D.

    2000-01-01

    Effects of ambient and elevated atmospheric CO2 concentrations (350 and 700 μl l-1) on net carbon input into soil, the production of root-derived material and the subsequent microbial transformation were investigated. Perennial ryegrass plants (L. perenne L.) were labelled in a continuously labelled

  5. Inheritance patterns of the response to in vitro doubled haploid induction in perennial ryegrass (Lolium perenne L.)

    Czech Academy of Sciences Publication Activity Database

    Begheyn, R. F.; Roulund, N.; Vangsgaard, K.; Kopecký, David; Studer, B.

    2017-01-01

    Roč. 130, č. 3 (2017), s. 667-679 ISSN 0167-6857 Institutional support: RVO:61389030 Keywords : Androgenesis * Androgenic capacity * Anther culture * Doubled haploid (DH) * Perennial ryegrass (Lolium perenne L.) Subject RIV: EB - Genetics ; Molecular Biology OBOR OECD: Plant sciences, botany Impact factor: 2.002, year: 2016

  6. Strategic timing of nitrogen fertilization to increase root biomass and nitrogen-use efficiency of Lolium perenne L.

    NARCIS (Netherlands)

    Boer, de H.C.; Deru, J.G.C.; Hoekstra, N.J.; Eekeren, van N.

    2016-01-01

    Aims: During the first days after harvest of Lolium perenne L., N remobilized from roots and stubble forms the main N source for regrowth. Low N uptake from the soil during this period may lead to N loss if N fertilizer is applied too soon. Furthermore, temporary N deprivation has been found to

  7. The annual variation in stomatal ammonia compensation point of rye grass (Lolium perenne L.) leaves in an intensively managed grassland

    NARCIS (Netherlands)

    Hove, van L.W.A.; Heeres, P.; Bossen, M.E.

    2002-01-01

    The stomatal ammonia compensation point for ammonia (NH3) of an intensively managed pasture of rye grass (Lolium perenne L.) was followed from mid January till November 2000. Leaf samples were taken every week. Simultaneously, the ambient NH3 concentration was measured. Meteorological data

  8. Expressed sequence tag-derived microsatellite markers of perennial ryegrass (Lolium perenne L.)

    DEFF Research Database (Denmark)

    Studer, Bruno; Asp, Torben; Frei, Ursula

    2008-01-01

    An expressed sequence tag (EST) library of the key grassland species perennial ryegrass (Lolium perenne L.) has been exploited as a resource for microsatellite marker development. Out of 955 simple sequence repeat (SSR) containing ESTs, 744 were used for primer design. Primer amplification was te...

  9. Carbon balance and water use efficiency of frequently cut Lolium perenne L. swards at elevated carbon dioxide

    NARCIS (Netherlands)

    Schapendonk, A.H.C.M.; Dijkstra, P.; Groenwold, J.; Pot, C.S.; Geijn, van de S.C.

    1997-01-01

    The impact of doubled atmospheric [CO2] on the carbon balance of regularly cut Lolium perenne L. swards was studied for two years under semi-field conditions in the Wageningen Rhizolab. CO2 and H2O vapour exchange rates of the swards were measured continuously for two years in transparent

  10. Rapports annuels | CRDI - Centre de recherches pour le ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapports annuels. Le CRDI publie un rapport annuel dans lequel il présente ses états financiers et ses résultats. Ce rapport met en outre en évidence des chercheurs bénéficiaires de subventions du CRDI et en décrit les projets et les réalisations clés. C'est le principal outil par lequel le Centre rend compte de ses activités ...

  11. Seasonal Variation of Provitamin D2 and Vitamin D2 in Perennial Ryegrass (Lolium perenne L.)

    DEFF Research Database (Denmark)

    Jäpelt, Rie Bak; Didion, Thomas; Smedsgaard, Jørn

    2011-01-01

    Ergosterol (provitamin D(2)) is converted to vitamin D(2) in grass by exposure to UV light. Six varieties of perennial ryegrass (Lolium perenne L.) were harvested four times during the season, and the contents of vitamin D(2) and ergosterol were analyzed by a sensitive and selective liquid...... chromatography tandem mass spectrometry method. Weather factors were recorded, and a principal component analysis was performed to study which factors were important for the formation of vitamin D(2). The results suggest that a combination of weather factors is involved and that the contents of ergosterol...... and vitamin D(2) change more than a factor of 10 during the season. These results demonstrate that grass potentially can be a significant source of vitamin D for grazing animals and animals fed on silage and hay....

  12. Genetic characterisation of seed yield and fertility traits in perennial ryegrass (Lolium perenne L.)

    DEFF Research Database (Denmark)

    Studer, Bruno; Jensen, Louise Bach; Hentrup, Stephan

    2008-01-01

    A population. Path analysis partitioned the direct and indirect effects of seed yield components on seed yield per plant. Seed yield per panicle showed the highest effect on total seed yield. The adjusted mean values of each trait and a genetic linkage map consisting of 97 anonymous and 85 gene associated DNA......Seed yield is a trait of major interest for the key grassland species Lolium perenne L. An F2 mapping population of perennial ryegrass (VrnA), recently characterised for vernalisation response, was assessed in a glasshouse for traits related to seed yield based on a lattice design with four...... replications over 2 years. The traits heading date, plant height, length of panicles, number of panicles per plant, seed yield per panicle, flag leaf length, flag leaf width and seed yield per plant revealed repeatabilities ranging from 41 to 76% and a considerable amount of genetic variation in the Vrn...

  13. Cloning, expression, and immunological characterization of recombinant Lolium perenne allergen Lol p II.

    Science.gov (United States)

    Sidoli, A; Tamborini, E; Giuntini, I; Levi, S; Volonté, G; Paini, C; De Lalla, C; Siccardi, A G; Baralle, F E; Galliani, S

    1993-10-15

    The molecular cloning of the cDNA encoding for an isoallergenic form of Lol p II, a major rye grass (Lolium perenne) pollen allergen, was performed by polymerase chain reaction amplification on mRNA extracted from pollen. The amino acid sequence derived from the cDNA was truncated by 4 and 5 residues at the NH2- and COOH-terminal ends, respectively, and differed only in one position from that previously reported. This cDNA was expressed in Escherichia coli by fusion to the carboxyl terminus of the human ferritin H-chain. The molecule was produced in high yields as a soluble protein and was easily purified. The protein retains the multimeric quaternary structure of ferritin, and it exposes on the surface the allergenic moiety, which can be recognized in Western blotting and in enzyme-linked immunosorbent assay experiments by specific IgE from allergic patients. The recombinant allergen was used to analyze the sera of 26 patients allergic to L. perenne compared with control sera. The results were in good agreement with the values obtained with the radioallergosorbent test assay. In addition, histamine release experiments in whole blood from an allergic patient and skin prick tests showed that the recombinant allergen retains some of the biological properties of the natural compound. These findings indicate that the availability of homogeneous recombinant allergens may be useful for the development of more specific diagnostic and therapeutic procedures. Moreover, this expression system may be of more general interest for producing large amounts of soluble protein domains in E. coli.

  14. Instructor-Student Rapport in Taiwan ESL Classrooms

    Directory of Open Access Journals (Sweden)

    Nathan G. Webb

    2014-09-01

    Full Text Available Positive relationships between instructors and students are critical to effective learning in the classroom. Rooted in the Scholarship of Teaching and Learning (SoTL, and centered at the crossroads of interpersonal communication and instructional communication (Affective Learning Model, this study examines how instructors in a Taiwan ESL school build relationships with Taiwanese students. Instructors were interviewed regarding the behaviors they use to build rapport with their students. Results show that instructors build rapport with their students using several specific techniques: uncommonly attentive behaviors, common grounding behaviors, courteous behaviors, connecting behavior, information sharing behavior, a balancing of connection and authority, adaptation of rapport to student level, and provision of a respite to norms. The findings provide specific examples of how instructors can build rapport in intercultural classrooms.

  15. Evaluación agronómica y nutricional del pasto Ryegrass perenne tetraploide (Lolium perenne producido en lecherías de las zonas altas de Costa Rica. II. Valor nutricional

    Directory of Open Access Journals (Sweden)

    Luis Villalobos

    2010-01-01

    Full Text Available Se determinó el valor nutricional del pasto ryegrass perenne tetraploide (Lolium perenne en 4 fincas comerciales de ganado lechero ubicadas en Chicuá de Oreamuno (latitud 09°59', longitud 83°52', altitud 3090 msnm, provincia de Cartago. Las muestras se tomaron cada 2 meses a una altura de cosecha de 10 cm sobre el suelo, simulando el pastoreo que realizan los animales durante un período de un año. La composición nutricional promedio anual fue de 25,21% PC, 46,26% FDN, 25,57% FDA, 3,29% lignina, 15,40% CNF y 77,95% DIVMS y su contenido energético, expresado como TND, ED, EM, ENL (3X y ENG, fue 61,95%, 2,92, 2,45, 1,53 y 0,92 Mcal.kg-1 de MS, respectivamente. El valor nutricional del pasto ryegrass perenne varió (p¿0,05 según la época del año y el manejo en finca, especialmente en lo referente al período de recuperación de las pasturas. Este pasto tiene un contenido alto de PC y CNF, que permite a nivel ruminal la producción de proteína microbial, la cual es la mejor proteína que puede consumir un rumiante. En general, el valor nutricional del pasto Ryegrass perenne producido a altitudes superiores a los 2500 msnm en Costa Rica es similar, al producido en zonas de clima templado de donde es originario.

  16. Rapport: Coding Class - Dokumentation og evaluering

    DEFF Research Database (Denmark)

    Hansbøl, Mikala; Ejsing-Duun, Stine

    2017-01-01

    Denne rapport rummer evaluering og dokumentation af Coding Class projektet . Coding Class projektet blev igangsat i skoleåret 2016/2017 af IT-Branchen i samarbejde med en række medlemsvirksomheder, Københavns kommune, Vejle Kommune, Styrelsen for IT- og Læring (STIL) og den frivillige forening...... Coding Pirates . Rapporten er forfattet af Docent i digitale læringsressourcer og faglig leder af forsknings- og udviklingsmiljøet Digitalisering i Skolen (DiS), Mikala Hansbøl, fra Institut for Skole og Læring ved professionshøjskolen Metropol; og Lektor i læringsteknologi, interaktionsdesign, design...... tænkning og design-pædagogik, Stine Ejsing-Duun fra Forskningslab: It og Læringsdesign (ILD-LAB) ved Institut for Kommunikation ved Aalborg Universitet i København. Vi har fulgt og gennemført evaluering og dokumentation af Coding Class projektet i perioden november 2016 til maj 2017...

  17. Nitrogen deficiency inhibits leaf blade growth in Lolium perenne by increasing cell cycle duration and decreasing mitotic and post-mitotic growth rates.

    Science.gov (United States)

    Kavanová, Monika; Lattanzi, Fernando Alfredo; Schnyder, Hans

    2008-06-01

    Nitrogen deficiency severely inhibits leaf growth. This response was analysed at the cellular level by growing Lolium perenne L. under 7.5 mM (high) or 1 mM (low) nitrate supply, and performing a kinematic analysis to assess the effect of nitrogen status on cell proliferation and cell growth in the leaf blade epidermis. Low nitrogen supply reduced leaf elongation rate (LER) by 43% through a similar decrease in the cell production rate and final cell length. The former was entirely because of a decreased average cell division rate (0.023 versus 0.032 h(-1)) and thus longer cell cycle duration (30 versus 22 h). Nitrogen status did not affect the number of division cycles of the initial cell's progeny (5.7), and accordingly the meristematic cell number (53). Meristematic cell length was unaffected by nitrogen deficiency, implying that the division and mitotic growth rates were equally impaired. The shorter mature cell length arose from a considerably reduced post-mitotic growth rate (0.033 versus 0.049 h(-1)). But, nitrogen stress did not affect the position where elongation stopped, and increased cell elongation duration. In conclusion, nitrogen deficiency limited leaf growth by increasing the cell cycle duration and decreasing mitotic and post-mitotic elongation rates, delaying cell maturation.

  18. State of the art of methods for the elimination of nitrogen in small and medium-sized agricultural biogas installations - Final report; Etat de l'art des methodes (rentables) pour l'elimination, la concentration ou la transformation de l'azote pour les installations de biogaz agricoles de taille petite/moyenne - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Bakx, T.; Membrez, Y.; Mottet, A. [Erep SA, Aclens (Switzerland); Joss, A.; Boehler, M. [EAWAG, Duebendorf (Switzerland)

    2009-09-15

    This final report for the Swiss Federal Office of Energy (SFOE) reports on research work done on the elimination, concentration or transformation of nitrogen in small and medium-sized agricultural biogas installations. The goal of the project - the conception of a state of the art on existing, economically feasible technologies or processes to treat the nitrogen produced in anaerobic digestion - is discussed. Typical Swiss small/medium size agricultural biogas plants with an electrical power of around 100 kW from its combined heat and power generation (CHP) unit are examined. A reference installation is discussed which treats cow slurry, organic restaurant waste, used vegetable oils, bakery wastes, coffee grounds, and cereal wastes. A literature research is described which was conducted to find information regarding available treatment techniques for slurry and digestate treatment. Information from Switzerland, France, Belgium, the Netherlands, Germany and Austria was used. Various techniques are examined including a screw-press separator, a centrifuge, membrane filtration, air stripping with acid wash, air stripping with catalytic combustion, evaporation, band dryer, precipitation, composting and biological treatment. The economic analysis and the comparison between techniques are quoted as being coarse as they are based on numerous assumptions.

  19. Complete amino acid sequence of a Lolium perenne (perennial rye grass) pollen allergen, Lol p II.

    Science.gov (United States)

    Ansari, A A; Shenbagamurthi, P; Marsh, D G

    1989-07-05

    The complete amino acid sequence of a Lolium perenne (rye grass) pollen allergen, Lol p II was determined by automated Edman degradation of the protein and selected fragments. Cleavage of the protein by enzymatic and chemical techniques established an unambiguous sequence for the protein. Lol p II contains 97 amino acid residues, with a calculated molecular weight of 10,882. The protein lacks cysteine and glutamine and shows no evidence of glycosylation. Theoretical predictions by Fraga's (Fraga, S. (1982) Can. J. Chem. 60, 2606-2610) and Hopp and Woods' (Hopp, T. P., and Woods, K. R. (1981) Proc. Natl. Acad. Sci. U.S.A. 78, 3824-3828) methods indicate the presence of four hydrophilic regions, which may contribute to sequential or parts of conformational B-cell epitopes. Analysis of amphipathic regions by Berzofsky's method indicates the presence of a highly amphipathic region, which may contain, or contribute to, an Ia/T-cell epitope. This latter segment of Lol p II was found to be highly homologous with an antibody-binding segment of the major rye allergen Lol p I and may explain why immune responsiveness to both the allergens is associated with HLA-DR3.

  20. Toxicity and uptake of cyclic nitramine explosives in ryegrass Lolium perenne

    International Nuclear Information System (INIS)

    Rocheleau, Sylvie; Lachance, Bernard; Kuperman, Roman G.; Hawari, Jalal; Thiboutot, Sonia; Ampleman, Guy; Sunahara, Geoffrey I.

    2008-01-01

    Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX), octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX), and 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane (CL-20) are cyclic nitramines used as explosives. Their ecotoxicities have been characterized incompletely and little is known about their accumulation potential in soil organisms. We assessed the toxicity and uptake of these explosives in perennial ryegrass Lolium perenne L. exposed in a Sassafras sandy loam (SSL) or in a sandy soil (DRDC, CL-20 only) containing contrasting clay contents (11% and 0.3%, respectively). A 21-d exposure to RDX, HMX or CL-20 in either soil had no adverse effects on ryegrass growth. RDX and HMX were translocated to ryegrass shoots, with bioconcentration factors (BCF) of up to 15 and 11, respectively. In contrast, CL-20 was taken up by the roots (BCF up to 19) with no translocation to the shoots. These studies showed that RDX, HMX, and CL-20 can accumulate in plants and may potentially pose a risk of biomagnification across the food chain. - Cyclic nitramine explosives accumulate in perennial ryegrass and exhibit distinct uptake patterns

  1. Genetic Loci Governing Androgenic Capacity in Perennial Ryegrass (Lolium perenne L.

    Directory of Open Access Journals (Sweden)

    Rachel F. Begheyn

    2018-06-01

    Full Text Available Immature pollen can be induced to switch developmental pathways from gametogenesis to embryogenesis and subsequently regenerate into homozygous, diploid plants. Such androgenic production of doubled haploids is particularly useful for species where inbreeding is hampered by effective self-incompatibility systems. Therefore, increasing the generally low androgenic capacity of perennial ryegrass (Lolium perenne L. germplasm would enable the efficient production of homozygous plant material, so that a more effective exploitation of heterosis through hybrid breeding schemes can be realized. Here, we present the results of a genome-wide association study in a heterozygous, multiparental population of perennial ryegrass (n = 391 segregating for androgenic capacity. Genotyping-by-sequencing was used to interrogate gene- dense genomic regions and revealed over 1,100 polymorphic sites. Between one and 10 quantitative trait loci (QTL were identified for anther response, embryo and total plant production, green and albino plant production and regeneration. Most traits were under polygenic control, although a major QTL on linkage group 5 was associated with green plant regeneration. Distinct genetic factors seem to affect green and albino plant recovery. Two intriguing candidate genes, encoding chromatin binding domains of the developmental phase transition regulator, Polycomb Repressive Complex 2, were identified. Our results shed the first light on the molecular mechanisms behind perennial ryegrass microspore embryogenesis and enable marker-assisted introgression of androgenic capacity into recalcitrant germplasm of this forage crop of global significance.

  2. Toxicity and uptake of cyclic nitramine explosives in ryegrass Lolium perenne

    Energy Technology Data Exchange (ETDEWEB)

    Rocheleau, Sylvie; Lachance, Bernard [Biotechnology Research Institute, National Research Council of Canada, 6100 Royalmount Avenue, Montreal, Quebec H4P 2R2 (Canada); Kuperman, Roman G. [Edgewood Chemical Biological Center, 5183 Blackhawk Road, Aberdeen Proving Ground, MD 21010-5424 (United States); Hawari, Jalal [Biotechnology Research Institute, National Research Council of Canada, 6100 Royalmount Avenue, Montreal, Quebec H4P 2R2 (Canada); Thiboutot, Sonia; Ampleman, Guy [Defense Research and Development Canada, 2459 Pie IX Boulevard, Val Belair, Quebec G3J 1X5 (Canada); Sunahara, Geoffrey I. [Biotechnology Research Institute, National Research Council of Canada, 6100 Royalmount Avenue, Montreal, Quebec H4P 2R2 (Canada)], E-mail: geoffrey.sunahara@cnrc-nrc.gc.ca

    2008-11-15

    Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX), octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX), and 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane (CL-20) are cyclic nitramines used as explosives. Their ecotoxicities have been characterized incompletely and little is known about their accumulation potential in soil organisms. We assessed the toxicity and uptake of these explosives in perennial ryegrass Lolium perenne L. exposed in a Sassafras sandy loam (SSL) or in a sandy soil (DRDC, CL-20 only) containing contrasting clay contents (11% and 0.3%, respectively). A 21-d exposure to RDX, HMX or CL-20 in either soil had no adverse effects on ryegrass growth. RDX and HMX were translocated to ryegrass shoots, with bioconcentration factors (BCF) of up to 15 and 11, respectively. In contrast, CL-20 was taken up by the roots (BCF up to 19) with no translocation to the shoots. These studies showed that RDX, HMX, and CL-20 can accumulate in plants and may potentially pose a risk of biomagnification across the food chain. - Cyclic nitramine explosives accumulate in perennial ryegrass and exhibit distinct uptake patterns.

  3. Producción de biomasa y costos de producción de pastos estrella africana (Cynodon nlemfuensis, kikuyo (Kikuyuocloa clandestina y ryegrass perenne (Lolium perenne en lecherías de Costa Rica

    Directory of Open Access Journals (Sweden)

    Luis Villalobos

    2013-01-01

    Full Text Available Se evaluó la producción de biomasa, los costos de producción y el costo del kilogramo de materia seca en los pastos kikuyo (Kikuyuocloa clandestina, ryegrass perenne (Lolium perenne y estrella africana (Cynodon nlemfuensis, a lo largo de un año, en 8 fincas comerciales ubicadas en las provincias de Cartago (2, San José (2 y Alajuela (4. La producción de biomasa promedio por ciclo para los 3 pastos fue de 3395 kg.ha-1 MS; la producción anual se ve influenciada por los días de recuperación de cada especie, mostrando valores de 40 170, 38 731 y 28 995 kg.ha-1 de MS para los pastos estrella africana, kikuyo y ryegrass perenne, respectivamente. La producción de biomasa varía durante el año y en las épocas de mayor producción de esa biomasa, los animales tienen un menor aprovechamiento de la pastura en términos porcentuales, debido a que la carga animal, los períodos de permanencia y las áreas de pastoreo no se ajustan a la disponibilidad de forraje. Los costos anuales de mano de obra, insumos y tierra promedio fueron de 72.433, 505.515 y 18.760 colones.ha-1, respectiva- mente; siendo los insumos el rubro con un peso relativo mayor en la estructura de costos de las fincas en pastoreo. Los costos del kg de MS producido y consumido, para los 3 pastos evaluados, fueron de 16,6 y 44,4 colones respectivamente, siendo el aprovechamiento que los animales hacen de las pasturas el determinante del costo del material consumido. Las fincas con mayor inversión anual en pasturas, mostraron un mayor retorno en kg.ha-1 leche.

  4. Immunochemical studies of Lolium perenne (rye grass) pollen allergens, Lol p I, II, and III.

    Science.gov (United States)

    Ansari, A A; Kihara, T K; Marsh, D G

    1987-12-15

    It was reported earlier that human immune responses to three perennial rye grass (Lolium perenne) pollen allergens, Lol p I, II, and III, are associated with histocompatibility leukocyte antigen (HLA)-DR3. Rye-allergic people are often concordantly sensitive to all three of these allergens. Since earlier studies suggested that these antigens are non-cross-reactive, their immunologic relatedness by double antibody radioimmunoassay (DARIA) was studied in order to understand further the immunochemical basis for the concordant recognition of the three allergens. Direct binding DARIA studies were performed with human sera from 189 allergic subjects. Inhibition DARIA studies were carried out with 17 human sera from grass-allergic patients who were on grass immunotherapy, one goat anti-serum, and six rabbit antisera. None of the sera detected any significant degree of two-way cross-reactivity between Lol p I and II, or between Lol p I and III. However, the degree of two-way cross-reactivity between Lol p II and III exhibited by individual human and animal antisera varied between undetectable and 100%. In general, the degree of cross-reactivity between Lol p II and III was higher among human sera than among animal sera. Taken together with earlier findings that antibody responses to Lol p I, II and III are associated with HLA-HDR3, and that most Lol p II and III responders are also Lol p I responders, but not vice versa, our present results suggest the following: the HLA-DR3-encoded Ia molecule recognizes a similar immunodominant Ia recognition site (agretope) shared between Lol p I and Lol p II and/or III; in addition, Lol p I appears to contain unique Ia recognition site(s) not present in Lol p II and III. However, further epitope analyses are required to investigate these possibilities.

  5. Molecular genetics of human immune responsiveness to Lolium perenne (rye) allergen, Lol p III.

    Science.gov (United States)

    Ansari, A A; Freidhoff, L R; Marsh, D G

    1989-01-01

    Lol p II and III are each about 11-kD protein allergens from the pollen of Lolium perenne (rye grass). We have found that human immune responses (IgE and IgG antibodies) to both proteins are significantly associated with HLA-DR3. In addition, the two proteins are cross-reactive with the antibodies in many human sera (about 84% human sera showed the cross-reactivity). We have determined greater than 90% of the amino acid sequences of the two proteins and found that they are at least 54% homologous. Berzofsky found that 75% of the 23 known T cell sites in various proteins had an amphipathic structure. Our analysis by the same method showed that both Lol p II and III have a major region of amphipathicity (at residues 61-67, Lol p III numbering) which might contain sites for binding to an Ia molecule and a T cell receptor. This region is identical between Lol p II and III, except for an Arg-Lys substitution, and could account, in part, for the DR3 association with responsiveness to both molecules. An interesting difference between the two proteins is that immune response to Lol p III is associated with DR5 (in addition to DR3), whereas no DR5 association is found in the case of Lol p II. One possibility is that Lol p III has an additional site which binds to the DR5 Ia molecule. Lol p III indeed has a second highly amphiphathic peptide, 24-30 (Lol p III 24 R P G D T L A 30), which is different and not amphipathic in Lol p II.(ABSTRACT TRUNCATED AT 250 WORDS)

  6. Plants modify biological processes to ensure survival following carbon depletion: a Lolium perenne model.

    Directory of Open Access Journals (Sweden)

    Julia M Lee

    Full Text Available BACKGROUND: Plants, due to their immobility, have evolved mechanisms allowing them to adapt to multiple environmental and management conditions. Short-term undesirable conditions (e.g. moisture deficit, cold temperatures generally reduce photosynthetic carbon supply while increasing soluble carbohydrate accumulation. It is not known, however, what strategies plants may use in the long-term to adapt to situations resulting in net carbon depletion (i.e. reduced photosynthetic carbon supply and carbohydrate accumulation. In addition, many transcriptomic experiments have typically been undertaken under laboratory conditions; therefore, long-term acclimation strategies that plants use in natural environments are not well understood. METHODOLOGY/PRINCIPAL FINDINGS: Perennial ryegrass (Lolium perenne L. was used as a model plant to define whether plants adapt to repetitive carbon depletion and to further elucidate their long-term acclimation mechanisms. Transcriptome changes in both lamina and stubble tissues of field-grown plants with depleted carbon reserves were characterised using reverse transcription-quantitative polymerase chain reaction (RT-qPCR. The RT-qPCR data for select key genes indicated that plants reduced fructan degradation, and increased photosynthesis and fructan synthesis capacities following carbon depletion. This acclimatory response was not sufficient to prevent a reduction (P<0.001 in net biomass accumulation, but ensured that the plant survived. CONCLUSIONS: Adaptations of plants with depleted carbon reserves resulted in reduced post-defoliation carbon mobilization and earlier replenishment of carbon reserves, thereby ensuring survival and continued growth. These findings will help pave the way to improve plant biomass production, for either grazing livestock or biofuel purposes.

  7. Mannerisms of the Elderly and Approaches to Rapport.

    Science.gov (United States)

    French, Warren A.; And Others

    1980-01-01

    Many older adults react to old age with empirically identified distinguishable mannerisms. Using these mannerisms, or behavior patterns, as a basis for rapport, gerontologists can: (1) uncover causes of adjustment problems; (2) assess seriousness of problems; and (3) implement counseling suggestions. (Author/JAC)

  8. Rapport: The Value for Money Discourse: Risks and Opportunities ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    optimisation des ressources exerce également une influence croissante sur ce qui revêt de l'importance pour les bailleurs de fonds. Le rapport The Value for Money Discourse: Risks and Opportunities for R4D a pour but de ...

  9. ‘‘Blind'' mapping of genic DNA sequence polymorphisms in Lolium perenne L. by high resolution melting curve analysis

    DEFF Research Database (Denmark)

    Studer, Bruno; Jensen, Louise Bach; Fiil, Alice

    2009-01-01

    High resolution melting curve analysis (HRM) measures dissociation of double stranded DNA of a PCR product amplified in the presence of a saturating fluorescence dye. Recently, HRM proved successful to genotype DNA sequence polymorphisms such as SSRs and SNPs based on the shape of the melting...... curves. In this study, HRM was used for simultaneous screening and genotyping of genic DNA sequence polymorphisms identified in the Lolium perenne F2 mapping population VrnA. Melting profiles of PCR products amplified from previously published gene loci and from a novel gene putatively involved...

  10. Genetic and Environmental Variance Among F2 Families in a Commercial Breeding Program for Perennial Ryegrass (Lolium perenne L.)

    DEFF Research Database (Denmark)

    Fé, Dario; Greve-Pedersen, Morten; Jensen, Christian Sig

    2013-01-01

    In the joint project “FORAGESELECT”, we aim to implement Genome Wide Selection (GWS) in breeding of perennial ryegrass (Lolium perenne L.), in order to increase genetic response in important agronomic traits such as yield, seed production, stress tolerance and disease resistance, while decreasing...... of this study was to estimate the genetic and environmental variance in the training set composed of F2 families selected from a ten year breeding period. Variance components were estimated on 1193 of those families, sown in 2001, 2003 and 2005 in five locations around Europe. Families were tested together...

  11. Bioestadística en cultivos Perennes Biostatistics in Perennial crops

    Directory of Open Access Journals (Sweden)

    Martínez B. Ricardo

    1989-12-01

    Full Text Available Por definición, los cultivos perennes viven más tiempo y crecen más que los cultivos anuales; por lo tanto, en los experimentos con ellos se tropieza con problemas especiales. Los experimentos con frecuencia duran varios años, así que las plantas están sujetas a riesgos por más largo tiempo, aumentando la posibilidad de accidentes y así generar datos desbalanceados. La naturaleza tiene más oportunidades de eventos inconvenientes como inundaciones o caídas de plantas por el viento. Un trabajador descuidado tiene más chance de dañar una planta con un tractor o de aplicar un tratamiento en la parcela equivocada. El diseño experimental,
    por lo tanto, debe poder tolerar el hecho inevitable de los datos faltantes. Los objetivos experimentales pueden
    cambiar con el tiempo, requiriendo modificaciones en el plan original. Además, al concluir un experimento se puede tener interés en llevar a cabo un nuevo ensayo sobre las
    mismas plantas. Por lo tanto, es conveniente contar con diseños experimentales que sean flexibles. Diseños experimentales sencillos llenan, por lo general, los requisitos de los perennes; los diseños complejos son inflexibles
    y se presentan problemas computacionales y de interpretación cuando hay datos faltantes. En los experimentos con perennes grandes probablemente se usarán parcelas con una sola planta o con pocas plantas. Proporcionalmente, la variablidad de parcela a parcela se deberá menos a la variación debido a efectos ambientales y más a la variación de planta a planta comparado con los cultivos anuales. El intento de reducir la varianza del error
    experimental con solo aumentar el número de replicaciones dentro de un diseño estándar puede no ser satisfactorio. Se ha encontrado que el análisis de covarianza es muy efectivo para reducir la varianza del error, esa efectividad va desde 25 hasta 50%. Los datos muy seguramente incluirán
    varias observaciones recolectadas en

  12. Storage exploratory project. Energy program. Final report; Projet exploratoire Stockage. Programme Energie. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Brunet, Y. [Laboratoire d' Electrotechnique de Grenoble, UMR 5529 INPG/UJF - CNRS, ENSIEG, 38 - Saint-Martin-d' Heres (France); Ozil, P. [Laboratoire d' Electrochimie et de Physico-Chimie des Materiaux et des Interfaces (LEPMI), ENSEEG, 38 - Saint Martin d' Heres (France); Cheron, Y. [Laboratoire d' Electrotechnique et d' Electronique Industrielle, CNRS, 31 - Toulouse (France); Multon, B. [Laboratoire des Sciences de l' Information et des Systemes et Applications des Technologies de l' Information et de l' Energie (SATIE), 94 - Cachan (France); Carillo, S. [Centre Interuniversitaire de recherche et d' Ingenierie sur les Materiaux (CIRIMAT), 31 - Toulouse (France)

    2004-07-01

    The aim of this exploratory project was the analysis of the most efficient possibilities of electric power storage. It was limited to the electrochemical storage, the lead batteries which behavior is not completely characterized, the flywheel energy storage and the development of simulation. This report presents the results of the works. (A.L.B.)

  13. EasyPipes - Final/annual report; EasyPipes - Rapport final/annuel

    Energy Technology Data Exchange (ETDEWEB)

    Gallinelli, P.; Thomann, P.; Weber, W. [University of Geneva, Geneva (Switzerland); Hollmuller, P. [University of Lisbon, Lisbon (Portugal)

    2009-06-15

    This report describes follow-up activities in the field of design of buried air-to-ground heat exchangers for ventilated low-energy buildings. Such heat exchangers preheat the inlet air in winter and cool it in summer, contributing to significantly reduce the energy consumption and improve indoor thermal comfort. They have been extensively studied at the University of Geneva, Switzerland by P. Hollmuller, B. Lachal et al. since 2001. The corresponding reports can be found in the ETDE data base. The present and latest report of the series deals with implemented improvements of the computer simulation program for the dimensioning of such heat exchangers. A previous, experimentally and analytically validated version, based on TRNSYS formalism, was not enough user-friendly for architects and engineers in the practice. A new interface called EasyPipes, based on the windows input and output formalism and including graphical features, has been developed. Details are reported on.

  14. THE EFFECT OF SOIL CONDITIONERS ON CELLULOSE, HEMICELLULOSE, AND THE ADL FIBRE FRACTION CONCENTRATION IN DACTYLIS GLOMERATA AND LOLIUM PERENNE

    Directory of Open Access Journals (Sweden)

    Milena Truba

    2017-01-01

    Full Text Available Replicated three times, the research was conducted in the experimental field between 2011 and 2014. Three soil conditioners with the following trade names: UGmax, Eko-Użyźniacz, and Humus Active Papka were used in the experiment, separately or together with NPK fertilisers. They were all used on plots sown with two species of grass, Dactylis glomerata of the Bora variety and Lolium perenne of the Info variety. The plant material from both grass species was tested for the concentration of ADL fraction (% DM, cellulose (% DM, and hemicellulose (% DM. It was found that the concentration of cellulose, hemicelluloses, and the ADL fraction was significantly higher in the biomass of Dactylis glomerata than in the biomass of Lolium perenne. The grass from the plot with the UGmax soil conditioner applied had the highest amount of cellulose and hemicellulose. The lowest amount of those organic compounds was found in the grass treated with UGmax together with mineral fertilisers and in plants treated with Humus Active, together with mineral fertilisers. However, the fertilisers and conditioners did not increase the ADL content in both grass species.

  15. STUDIES REGARDING THE CHELATE-INDUCED HYPERACCUMULATION OF CU AND FE USING LOLIUM PERENNE SPECIES IN MINING AREAS

    Directory of Open Access Journals (Sweden)

    ANCA-DIANA PRICOP

    2009-05-01

    Full Text Available The plant capacity to absorb high amounts of metal for a short period of time is the major factor that influences the efficiency of phytoextraction. The hyperaccumulating plants uptake high amounts in their tissues correlated to the metal concentrations in soil. Chelating agents have the capacity to induce the metal accumulation in biomass. They increase metal bioavailability for plants by releasing the metal in accessible forms. The present study emphasizes that in the case of EDTA use, the obtained biomass is smaller compared to the other variants, showing a lower tolerance to this chelating agent of Lolium perenne species. Cu and Fe phytoextraction by Lolium perenne species is higher in the case of EDTA use. Cu bioaccumulation has higher values in variants with compost-sterile mixture ratio of 1:4 in comparison with Fe. In the case of the best compost-sterile mixture ratio of 1:3 the highest biomass is obtained in all the variants, biosolids’ effect being stronger compared to the chelating agent.

  16. Ergot alkaloid intoxication in perennial ryegrass (Lolium perenne): an emerging animal health concern in Ireland?

    Science.gov (United States)

    Canty, Mary J; Fogarty, Ursula; Sheridan, Michael K; Ensley, Steve M; Schrunk, Dwayne E; More, Simon J

    2014-01-01

    Four primary mycotoxicosis have been reported in livestock caused by fungal infections of grasses or cereals by members of the Clavicipitaceae family. Ergotism (generally associated with grasses, rye, triticale and other grains) and fescue toxicosis (associated with tall fescue grass, Festuca arundinacea) are both caused by ergot alkaloids, and referred to as 'ergot alkaloid intoxication'. Ryegrass staggers (associated with perennial ryegrass Lolium perenne) is due to intoxication with an indole-diperpene, Lolitrem B, and metabolites. Fescue-associated oedema, recently described in Australia, may be associated with a pyrrolizidine alkaloid, N-acetyl norloline. Ergotism, caused by the fungus Claviceps purpurea, is visible and infects the outside of the plant seed. Fescue toxicosis and ryegrass staggers are caused by Neotyphodium coenophalium and N. lolii, respectively. Fescue-associated oedema has been associated with tall fescue varieties infected with a specific strain of N. coenophialum (AR542, Max P or Max Q). The name Neotyphodium refers to asexual derivatives of Epichloë spp., which have collectively been termed the epichloë fungi. These fungi exist symbiotically within the grass and are invisible to the naked eye. The primary toxicological effect of ergot alkaloid involves vasoconstriction and/or hypoprolactinaemia. Ingestion of ergot alkaloid by livestock can cause a range of effects, including poor weight gain, reduced fertility, hyperthermia, convulsions, gangrene of the extremities, and death. To date there are no published reports, either internationally or nationally, reporting ergot alkaloid intoxication specifically associated with perennial ryegrass endophytes. However, unpublished reports from the Irish Equine Centre have identified a potential emerging problem of ergot alkaloid intoxication with respect to equines and bovines, on primarily perennial ryegrass-based diets. Ergovaline has been isolated in varying concentrations in the herbage of a

  17. Comparison of the fatty acid composition of fresh and ensiled perennial ryegrass (Lolium perenne L.), affected by cultivar and regrowth interval

    NARCIS (Netherlands)

    Elgersma, A.; Ellen, G.; Horst, van der H.; Muuse, B.G.; Boer, H.; Tamminga, S.

    2003-01-01

    Two experiments were conducted to evaluate the effects of grass cultivar and regrowth stage on the fatty acid (FA) profile in fresh and ensiled perennial ryegrass (Lolium perenne L.). The Experiment 1 compared the composition of fresh grass with that of pre-wilted ensiled material of six cultivars,

  18. Coordinated nitrogen and carbon remobilization for nitrate assimilation in leaf, sheath and root and associated cytokinin signals during early regrowth of Lolium perenne

    Czech Academy of Sciences Publication Activity Database

    Roche, J.; Turnbull, M. H.; Guo, Q.; Novák, Ondřej; Späth, J.; Gieseg, S. P.; Jameson, P. E.; Love, J.

    2017-01-01

    Roč. 119, č. 8 (2017), s. 1353-1364 ISSN 0305-7364 R&D Projects: GA MŠk(CZ) LO1204 Institutional support: RVO:61389030 Keywords : assimilation * cytokinin * defoliation * Lolium perenne * nitrate * Nitrogen * regrowth * water-soluble carbohydrates Subject RIV: EB - Genetics ; Molecular Biology OBOR OECD: Plant sciences, botany Impact factor: 4.041, year: 2016

  19. A statistical mixture model for estimating the proportion of unreduced pollen grains in perennial ryegrass (Lolium perenne L.) via the size of pollen grains

    NARCIS (Netherlands)

    Jansen, R.C.; Nijs, A.P.M. den

    1993-01-01

    The size of pollen grains is commonly used to indicate the ploidy level of pollen grains. In this paper observations of the diameter of pollen grains are evaluated from one diploid accession of perennial ryegrass (Lolium perenne L.), which was expected to produce diploid (unreduced) pollen grains in

  20. Le lancement canadien du Rapport sur les politiques alimentaires ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    1 mai 2018 ... Cet événement sera filmé, puis accessible en ligne sur la chaîne YouTube du CRDI. Le Rapport sur les politiques alimentaires mondiales 2018 passe en revue les principaux faits nouveaux et événements en matière de politiques alimentaires survenus au cours de l'année. D'éminents chercheurs ...

  1. Droit administratif international - amélioration des rapports ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    La recherche portant sur la façon dont les rapports avec les institutions et entre celles-ci sont susceptibles de compromettre la capacité des pays en développement de concrétiser leurs objectifs et réformes réglementaires permettra de jeter un éclairage sur le domaine, jusqu'ici négligé, du droit et du développement.

  2. Programme ACCA : Rapport annuel 2009-2010 | CRDI - Centre de ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    À la lumière d'études de cas locales et ciblées consacrées à l'adaptation en Afrique, le présent rapport montre en quoi la participation des décideurs au processus de recherche les aide à mieux cerner ce processus et contribue à les mobiliser. Le programme ACCA est financé conjointement par le Centre de recherches ...

  3. More with thermal energy storage. Report 12. Combination with the water chain. New applications of thermal energy storage in combination concepts in the water chain. Final report; Meer met bodemenergie. Rapport 12. Combinatie met de waterketen. Nieuwe toepassingen van bodemenergie bij combinatieconcepten in de waterketen. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Woning, M.; Van Oostrom, N. [Deltares, Delft (Netherlands); Kleinlugtenbelt, R. [IF Technology, Arnhem (Netherlands)

    2012-03-30

    worden de effecten van individuele en collectieve bodemenergiesystemen op de ondergrond en de omgeving onderzocht, in werkpakket 3 worden de kansen voor bodemenergie en bodemsanering onderzocht en in werkpakket 4 worden nieuwe duurzame combinaties van KWO met andere functies verkend. Werkpakket 1 is het overkoepelende deel waarin communicatie, beleid en participatie van deelnemers van MMB centraal staat. Dit rapport presenteert de activiteiten die zijn uitgevoerd in WP4 met resultaten van zowel de inventarisatiefase als de haalbaarheidsfase. Na de introductie van WP4 met kader en doelstelling volgt een inventarisatie van WKO combinaties en uitwerkingen van 3 combinatieconcepten.

  4. More with thermal energy storage. Report 7. Interference. Effects of thermal energy storage systems on the environment. Modelling of large-scale implementation in urban areas. Final report; Meer met bodemenergie. Rapport 7. Interferentie. Effecten van bodemenergiesystemen op hun omgeving. Modellering grootschalige inpassing in stedelijke gebieden. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Van Oostrom, N.; Bakr, M. [Deltares, Delft (Netherlands)

    2012-06-29

    collectieve bodemenergiesystemen op de ondergrond en de omgeving onderzocht, in werkpakket 3 worden de kansen voor bodemenergie en bodemsanering onderzocht en in werkpakket 4 worden nieuwe duurzame combinaties van KWO met andere functies verkend. Werkpakket 1 is het overkoepelende deel waarin communicatie, beleid en participatie van deelnemers van MMB centraal staat. De doelstelling van dit rapport is om meer inzicht te krijgen in de onderlinge beinvloeding van WKO's in gebieden met veel WKO's dicht bijeen. Dit inzicht kan dan bijdragen aan de beleidsmatige en/of modelmatige benadering van interferentie.

  5. Rapport sur l’affaire Darrieussecq // Report on the Darrieussecq affair

    Directory of Open Access Journals (Sweden)

    Judit Lipták-Pikó

    2015-12-01

    Full Text Available Marie Darrieussecq, a contemporary French writer, had been accused of plagiarism several times during her career. Besides defending her reputation, these accusations forced her to think about her conceptions on fiction and writing. Finally, in Rapport de police, she succeeded in showing a mirror to the society of contemporary French writers, in which a tendency towards denying the legitimacy of fiction in certain cases can be observed. This phenomenon is diagnosed by Tiphaine Samoyault as the extension of the domain of plagiarism on simple particles of life. Behind this tendency resurges the old controversy of Plato and Aristotle on mimesis and fiction. Along with Jean-Marie Schaeffer’s analysis on the function of fiction from a cognitive point of view unfolds an apology for lecture and for a fictional writing that is capable of saying the inexpressible and speak for those who don’t have access to language.

  6. More with thermal energy storage. Report 11. Area-oriented groundwater control. Fitting of thermal energy storage in area-oriented groundwater control. Chances and points of attention. Final report; Meer met bodemenergie. Rapport 11. Gebiedsgericht grond-waterbeheer. Inpassing van bodemenergie in gebiedsgrondwaterbeheer. Kansen en aandachtspunten. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Henssen, M. [Bioclear, Groningen (Netherlands); Hartog, N. [Deltares, Delft (Netherlands)

    2012-06-25

    - en energieketen?; (3) Is het mogelijk om meerdere doelstellingen tegelijk te verwezenlijken door slimme combinaties te maken? Het project is ingericht met verschillende werkpakketten. In werkpakket 2 worden de effecten van individuele en collectieve bodemenergiesystemen op de ondergrond en de omgeving onderzocht, in werkpakket 3 worden de kansen voor bodemenergie en bodemsanering onderzocht en in werkpakket 4 worden nieuwe duurzame combinaties van KWO met andere functies verkend. Werkpakket 1 is het overkoepelende deel waarin communicatie, beleid en participatie van deelnemers van MMB centraal staat. In dit rapport wordt in het kader van inpassing van WKO systemen in verontreinigde gebieden een afweging gemaakt aan de hand van de volgende twee vragen: (1) is het reeel om te verwachten dat WKO in grootschalig verontreinigd gebied substantieel kan bijdragen aan het verbeteren van de grondwaterkwaliteit?; en (2) biedt WKO een mogelijkheid om de verontreinigingslast te beheersen? Welke combinaties met ander onder- of bovengronds gebruik kunnen er via WKO worden gemaakt?.

  7. More with thermal energy storage. Report 9. Effects on sanitation. Effects of thermal energy storage systems with regard to soil sanitation. Result of measurements at pilot locations and laboratory tests. Final report; Meer met bodemenergie. Rapport 9. Effecten op sanering. Effecten van bodemenergiesystemen bij inzet bodemsanering. Resultaat metingen op pilotlocaties en in labtesten. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Dinkla, I.; Lieten, S.; De Vries, E. [Bioclear, Groningen (Netherlands); Hartog, N.; Hoekstra, N. [Deltares, Delft (Netherlands)

    2012-05-15

    ten aanzien van open systemen. De belangrijkste vragen waarop het onderzoeksprogramma MMB antwoord geeft zijn: (1) Welke effecten (hydrologisch, thermisch, microbiologisch en chemisch) treden op in het bodemsysteem bij toepassing van bodemenergie?; (2) Welke technische mogelijkheden zijn er voor het duurzaam inpassen van bodem-energie in de water- en energieketen?; (3) Is het mogelijk om meerdere doelstellingen tegelijk te verwezenlijken door slimme combinaties te maken? Het project is ingericht met verschillende werkpakketten. In werkpakket 2 worden de effecten van individuele en collectieve bodemenergiesystemen op de ondergrond en de omgeving onderzocht, in werkpakket 3 worden de kansen voor bodemenergie en bodemsanering onderzocht en in werkpakket 4 worden nieuwe duurzame combinaties van KWO met andere functies verkend. Werkpakket 1 is het overkoepelende deel waarin communicatie, beleid en participatie van deelnemers van MMB centraal staat. Dit rapport beschrijft de interpretatie van mogelijke effecten van warmte en koude opslagsystemen op in de bodem aanwezige verontreinigingen: (1) Welk effect heeft de temperatuur op biologische afbraak van verontreinigingen, redoxcondities, chemische evenwichten en adsorptie/desorptie van verontreinigingen?; (2) Wat is het effect van het rondpompen van water op de aanwezige verontreiniging?; (3) Wat is de invloed van de verontreiniging op de werking van de WKO?; (4) Wat is het risico op onbeheersbare verspreiding door toepassing van WKO van verontreinigingen en hoe kan die worden afgedekt?; (5) Leidt WKO tot een verhoogd risico op ophoping van toxische tussenproducten ten opzichte van natuurlijke afbraak zonder WKO?; (6) Welke positieve effecten op de saneringsduur heeft de optredende bovengrondse menging van verontreinigingen, brandstof en nutrienten op het saneringsrendement?.

  8. Evaluation of a cost effective technique for treating aquaculture water discharge using Lolium perenne Lam as a biofilter.

    Science.gov (United States)

    Nduwimana, André; Yang, Xiang-Long; Wang, Li-Ren

    2007-01-01

    Wastewater stabilization ponds generate low cost by-products that are useful for agriculture. The utilization of these by-products for soil amendment and as a source of nutrients for plants requires a high level of sanitation and stabilization of the organic matter, to maintain acceptable levels of soil, water and air quality. In this study, two aquaculture wastewater treatment systems; recirculating system and a floating plant bed system were designed to improve the quality of irrigation water in local communities with low income. In both systems the grass species Lolium perenne Lam was used as a plant biofilter while vegetable specie Amaranthus viridis was used to evaluate the performance of the system and the suitability of the phyto-treated water for irrigation. It was found that the harmful material removal rate for recirculating system was 88.9% for TAN (total ammonia nitrogen), 90% for NO2(-)-N, 64.8% for NO3(-)-N while for floating plant bed system 82.7% for TAN, 82% for NO2(-)-N and 60.5% for NO3(-)-N. Comparative analysis of the efficiency of waste element removal between the two systems revealed that both systems performed well, however, plant growth was not robust for floating plant bed system while recirculating system is energy consuming. Although both systems did not attain sufficient levels of TN (total nitrogen) and TP (total phosphorus) load reduction, the treatment with L. perenne remarkably improved the irrigation water quality. A. viridis plants irrigated with the phyto-treated discharge water had lesser concentrations of heavy metals in their tissues compared to those irrigated with untreated discharge. The control plants irrigated with untreated discharge were also found to be highly lignified with few stems and small leaves.

  9. Condition féminine, rapports sociaux de sexe, genre…

    OpenAIRE

    Zancarini-Fournel, Michelle

    2012-01-01

    L’article se propose de retracer brièvement l’itinéraire et le fondement théorique (du marxisme au poststructuralisme) des termes « condition féminine », « rapports sociaux de sexe » et « genre » dans différentes disciplines (sociologie, histoire et science politique) en précisant la chronologie différenciée de leur usage en France et dans le monde anglophone. The article considers the trajectory and theoretical foundations (from Marxism to post-structuralism) of a number of terms: “femini...

  10. Rapport, Motivation, Participation, and Perceptions of Learning in U.S. and Turkish Student Classrooms: A Replication and Cultural Comparison

    Science.gov (United States)

    Frisby, Brandi N.; Slone, Amanda R.; Bengu, Elif

    2017-01-01

    Building on previous rapport research, Hofstede's dimensions of culture, and calls for culture-centered instructional research, this study examined instructor-student rapport in U.S. and Turkish college classrooms. U.S. participants (N = 143) and Turkish participants (N = 185) completed measures of rapport, state motivation, participation, and…

  11. Effect of Weather on the Occurrence of Puccinia Graminis Subsp. Graminicola and Puccinia Coronata F. Sp. Lolii at Lolium Perenne L. and Deschampsia Caespitosa (L. P. B.

    Directory of Open Access Journals (Sweden)

    Monika Novotná

    2017-01-01

    Full Text Available Monitoring of Puccinia graminis subsp. graminicola and Puccinia coronata f. sp. lolii was carried out in Plant breeding station called Větrov. The pathogens were estimated on turf grass (Lolium perenne L., Deschampsia caespitosa (L. P. B. from 2009 to 2014. Puccinia graminis subsp. graminicola was detected in the increased level in 2009 and 2012. The highest amount of mixed infections was determined in 2014 because of the warmest winter from all monitored years and low precipitations. Significant differences were found out in the resistance of similar plant materials grown in different fields. Significant effect of weather conditions and supposed effect of different infectious pressure on various fields were reflected in these facts. At evaluated grasses, the highest (P < 0.05 occurence of Puccinia graminis subsp. graminicola. Lolium perenne L. was observed and the infection of Puccinia graminis subsp. graminicola (P < 0.05 was determined higher than in Deschampsia caespitosa (L. P. B.

  12. Nanoscale zero-valent iron assisted phytoremediation of Pb in sediment: Impacts on metal accumulation and antioxidative system of Lolium perenne.

    Science.gov (United States)

    Huang, Danlian; Qin, Xiang; Peng, Zhiwei; Liu, Yunguo; Gong, Xiaomin; Zeng, Guangming; Huang, Chao; Cheng, Min; Xue, Wenjing; Wang, Xi; Hu, Zhengxun

    2018-05-30

    Lead (Pb) is a highly toxic environmental pollutant, and could result in toxic effects on living organisms. The effects of 0, 100, 200, 500, 1000 and 2000 mg/kg of nZVI on plant growth, Pb accumulation and antioxidative responses of Lolium perenne were investigated. Results showed that the total Pb contents in L. perenne with the treatment of low concentrations of nZVI (100, 200 and 500 mg/kg) were higher than those in the non-nZVI treatments, and the highest Pb accumulation capacity of 1175.40 μg per pot was observed in L. perenne with the treatment of 100 mg/kg nZVI. However, the total Pb contents in L. perenne decreased at high concentrations of nZVI (1000 and 2000 mg/kg). This might be resulted from the decrease of photosynthetic chlorophyll content and the aggravated oxidative stress induced by the high concentration of nZVI, which caused the decrease of plant biomass and metal accumulation capacity in plant. Moreover, the sequential extraction experiments results showed that the lowest acid soluble fraction of Pb in the sediments was found in the treatment with 100 mg/kg of nZVI, indicating that 100 mg/kg was the optimum concentration for nZVI to assist the phytoremediation of Pb-polluted sediment. To conclude, these findings provide a promising method to remediate Pb-polluted sediment by nZVI assisted phytoremediation. Copyright © 2018 Elsevier Inc. All rights reserved.

  13. Effects of coal spoil amendment on heavy metal accumulation and physiological aspects of ryegrass (Lolium perenne L.) growing in copper mine tailings.

    Science.gov (United States)

    Chu, Zhaoxia; Wang, Xingming; Wang, Yunmin; Liu, Guijian; Dong, Zhongbing; Lu, Xianwen; Chen, Guangzhou; Zha, Fugeng

    2017-12-21

    Copper mine tailings pose many threats to the surrounding environment and human health, and thus, their remediation is fundamental. Coal spoil is the waste by-product of coal mining and characterized by low levels of metals, high content of organic matter, and many essential microelements. This study was designed to evaluate the role of coal spoil on heavy uptake and physiological responses of Lolium perenne L. grown in copper mine tailings amended with coal spoil at rates of 0, 0.5, 1, 5, 10, and 20%. The results showed that applying coal spoil to copper mine tailings decreased the diethylenetriaminepentaacetic acid (DTPA)-extractable Cd, Cu, Pb, and Zn contents in tailings and reduced those metal contents in both roots and shoots of the plant. However, application of coal spoil increased the DTPA-extractable Cr concentration in tailings and also increased Cr uptake and accumulation by Lolium perenne L. The statistical analysis of physiological parameters indicated that chlorophyll and carotenoid increased at the lower amendments of coal spoil followed by a decrease compared to their respective controls. Protein content was enhanced at all the coal spoil amendments. When treated with coal spoil, the activities of superoxide dismutases (SOD), peroxidase (POD), and catalase (CAT) responded differently. CAT activity was inhibited, but POD activity was increased with increasing amendment ratio of coal spoil. SOD activity increased up to 1% coal spoil followed by a decrease. Overall, the addition of coal spoil decreased the oxidative stress in Lolium perenne L., reflected by the reduction in malondialdehyde (MDA) contents in the plant. It is concluded that coal spoil has the potential to stabilize most metals studied in copper mine tailings and ameliorate the harmful effects in Lolium perenne L. through changing the physiological attributes of the plant grown in copper mine tailings.

  14. An Epichloë festucae homologue of MOB3, a component of the STRIPAK complex, is required for the establishment of a mutualistic symbiotic interaction with Lolium perenne

    Science.gov (United States)

    Green, Kimberly A.; Becker, Yvonne; Fitzsimons, Helen L.

    2016-01-01

    Summary In both Sordaria macrospora and Neurospora crassa, components of the conserved STRIPAK (striatin‐interacting phosphatase and kinase) complex regulate cell–cell fusion, hyphal network development and fruiting body formation. Interestingly, a number of Epichloë festucae genes that are required for hyphal cell–cell fusion, such as noxA, noxR, proA, mpkA and mkkA, are also required for the establishment of a mutualistic symbiotic interaction with Lolium perenne. To determine whether MobC, a homologue of the STRIPAK complex component MOB3 in S. macrospora and N. crassa, is required for E. festucae hyphal fusion and symbiosis, a mobC deletion strain was generated. The ΔmobC mutant showed reduced rates of hyphal cell–cell fusion, formed intrahyphal hyphae and exhibited enhanced conidiation. Plants infected with ΔmobC were severely stunted. Hyphae of ΔmobC showed a proliferative pattern of growth within the leaves of Lolium perenne with increased colonization of the intercellular spaces and vascular bundles. Although hyphae were still able to form expressoria, structures allowing the colonization of the leaf surface, the frequency of formation was significantly reduced. Collectively, these results show that the STRIPAK component MobC is required for the establishment of a mutualistic symbiotic association between E. festucae and L. perenne, and plays an accessory role in the regulation of hyphal cell–cell fusion and expressorium development in E. festucae. PMID:27277141

  15. Complete primary structure of a Lolium perenne (perennial rye grass) pollen allergen, Lol p III: comparison with known Lol p I and II sequences.

    Science.gov (United States)

    Ansari, A A; Shenbagamurthi, P; Marsh, D G

    1989-10-17

    The complete amino acid sequence of a Lolium perenne (rye grass) pollen allergen, Lol p III, determined by the automated Edman degradation of the protein and its selected fragments, is reported in this paper. Cleavage by enzymatic and chemical techniques established unambiguously the sequence for this 97-residue protein (Mr = 10,909), which lacks cysteine and shows no evidence of glycosylation. The sequence of Lol p III is very similar to that of another L. perenne allergen, Lol p II, which was sequenced recently; of the 97 positions in the two proteins, 57 are occupied by identical amino acids (59% identity). In addition, both allergens share a similar structure with an antibody-binding fragment of a third L. perenne allergen, Lol p I. Since human antibody responsiveness to all these three allergens is associated with HLA-DR3, and since the structure common to the three molecules shows high degrees of amphipathicity in Lol p II and III, we speculate that this common segment in the three molecules might contain or contribute to the respectively Ia/T-cell sites.

  16. Genetic diversity and structure of Lolium perenne ssp. multiflorum in California vineyards and orchards indicate potential for spread of herbicide resistance via gene flow.

    Science.gov (United States)

    Karn, Elizabeth; Jasieniuk, Marie

    2017-07-01

    Management of agroecosystems with herbicides imposes strong selection pressures on weedy plants leading to the evolution of resistance against those herbicides. Resistance to glyphosate in populations of Lolium perenne L. ssp. multiflorum is increasingly common in California, USA, causing economic losses and the loss of effective management tools. To gain insights into the recent evolution of glyphosate resistance in L. perenne in perennial cropping systems of northwest California and to inform management, we investigated the frequency of glyphosate resistance and the genetic diversity and structure of 14 populations. The sampled populations contained frequencies of resistant plants ranging from 10% to 89%. Analyses of neutral genetic variation using microsatellite markers indicated very high genetic diversity within all populations regardless of resistance frequency. Genetic variation was distributed predominantly among individuals within populations rather than among populations or sampled counties, as would be expected for a wide-ranging outcrossing weed species. Bayesian clustering analysis provided evidence of population structuring with extensive admixture between two genetic clusters or gene pools. High genetic diversity and admixture, and low differentiation between populations, strongly suggest the potential for spread of resistance through gene flow and the need for management that limits seed and pollen dispersal in L. perenne .

  17. Validation of reference genes for quantitative RT-PCR studies of gene expression in perennial ryegrass (Lolium perenne L.

    Directory of Open Access Journals (Sweden)

    Thrush Anthony

    2010-01-01

    Full Text Available Abstract Background Perennial ryegrass (Lolium perenne L. is an important pasture and turf crop. Biotechniques such as gene expression studies are being employed to improve traits in this temperate grass. Quantitative reverse transcription-polymerase chain reaction (qRT-PCR is among the best methods available for determining changes in gene expression. Before analysis of target gene expression, it is essential to select an appropriate normalisation strategy to control for non-specific variation between samples. Reference genes that have stable expression at different biological and physiological states can be effectively used for normalisation; however, their expression stability must be validated before use. Results Existing Serial Analysis of Gene Expression data were queried to identify six moderately expressed genes that had relatively stable gene expression throughout the year. These six candidate reference genes (eukaryotic elongation factor 1 alpha, eEF1A; TAT-binding protein homolog 1, TBP-1; eukaryotic translation initiation factor 4 alpha, eIF4A; YT521-B-like protein family protein, YT521-B; histone 3, H3; ubiquitin-conjugating enzyme, E2 were validated for qRT-PCR normalisation in 442 diverse perennial ryegrass (Lolium perenne L. samples sourced from field- and laboratory-grown plants under a wide range of experimental conditions. Eukaryotic EF1A is encoded by members of a multigene family exhibiting differential expression and necessitated the expression analysis of different eEF1A encoding genes; a highly expressed eEF1A (h, a moderately, but stably expressed eEF1A (s, and combined expression of multigene eEF1A (m. NormFinder identified eEF1A (s and YT521-B as the best combination of two genes for normalisation of gene expression data in perennial ryegrass following different defoliation management in the field. Conclusions This study is unique in the magnitude of samples tested with the inclusion of numerous field-grown samples

  18. Eriophorum angustifolium and Lolium perenne metabolic adaptations to metals- and metalloids-induced anomalies in the vicinity of a chemical industrial complex.

    Science.gov (United States)

    Anjum, Naser A; Ahmad, Iqbal; Rodrigues, Sónia M; Henriques, Bruno; Cruz, Nuno; Coelho, Cláudia; Pacheco, Mário; Duarte, Armando C; Pereira, Eduarda

    2013-01-01

    As plants constitute the foundation of the food chain, concerns have been raised about the possibility of toxic concentrations of metals and metalloids being transported from plants to the higher food chain strata. In this perspective, the use of important phytotoxicity endpoints may be of utmost significance in assessing the hazardous nature of metals and metalloids and also in developing ecological soil screening levels. The current study aimed to investigate the role of glutathione (GSH) and its associated enzymes in the metabolic adaptation of two grass species namely Eriophorum angustifolium Honck. and Lolium perenne L. to metals and metalloids stress in the vicinity of a chemical industrial complex (Estarreja, Portugal). Soil and plant samples were collected from contaminated (C) and non-contaminated (reference, R) sites, respectively, near and away from the Estarreja Chemical Complex, Portugal. Soils (from 0 to 10 and 10 to 20 cm depths) were analyzed for pH, organic carbon, and metals and metalloids concentrations. Plant samples were processed fresh for physiological and biochemical estimations, while oven-dried plant samples were used for metals and metalloids determinations following standard methodologies. Both soils and plants from the industrial area exhibited differential concentrations of major metals and metalloids including As, Cu, Hg, Pb, and Zn. In particular, L. perenne shoot displayed significantly higher and lower concentrations of Pb and As, respectively at contaminated site (vs. E. angustifolium). Irrespective of sites, L. perenne shoot exhibited significantly higher total GSH pool, oxidized glutathione (GSSG) and oxidized protein (vs. E. angustifolium). Additionally, severe damages to photosynthetic pigments, proteins, cellular membrane integrity (in terms of electrolyte leakage), and lipid peroxidation were also perceptible in L. perenne shoot. Contrarily, irrespective of the sites, activities of catalase and GSH-regenerating enzyme, GSH

  19. (ReExamining the Feminist Interview: Rapport, Gender “Matching,” and Emotional Labour

    Directory of Open Access Journals (Sweden)

    Rachel Thwaites

    2017-11-01

    Full Text Available Rapport is usually considered key to any interview situation: building the right kind of rapport can be the difference between success and failure in obtaining the required data. In feminist research, rapport is intended to be of a particular kind: created through mutual sharing, minimal power hierarchies, and a feeling of genuine trust between interviewer and interviewee (Oakley, 1981. There is a tension here of which feminist researchers and scholars should remain critical, as the idea of good feminist rapport can clash with the necessity of “getting the data.” Building rapport can entail minimising strongly held viewpoints, working hard on one’s emotions to ensure they do not reveal true thoughts, or suggesting an attitude of trust and mutual understanding that may feel disingenuous. If rapport is often a performance by the researcher, then this can clash with the intended open and honest feminist approach. In some cases, then, building rapport may pose a challenge to genuinely following a feminist approach to the research interview. In this paper, I wish to explore this tension in more detail in the context of the one-off interview and to what extent it can be resolved.

  20. Concept for urban heating systems using co-generation; Conception de systemes de chauffage urbain pour la cogeneration. Phase I: application au quartier des Morasses (Martigny) de la methode de conception des reseaux de chauffage urbain developpe au LENI. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Cherix, G. [Centre de competence en urbistique CREM, Martigny (Switzerland); Weber, C. [Swiss Federal Institute of Technology (EPFL), Laboratoire d' energetique industrielle (LENI), Lausanne (Switzerland)

    2006-07-01

    This final report for the Swiss Federal Office of Energy (SFOE) reviews the work done in the first phase of a project concerning the concept for a district heating system in Martigny, Switzerland. This work was carried out by the Centre for Municipal and Energy Research CREM in Martigny, Switzerland, and the Laboratory for Industrial Energy LENI at the Swiss Federal Institute of Technology in Lausanne. Software developed at the LENI is introduced and its use for the determination of the necessary configuration and modes of operation of a district heating system in Martigny is discussed. The situation in the Morasses district of Martigny and the promising results obtained are looked at. These can lead to the optimisation of heating supply in other such areas.

  1. CO{sub 2} reduction: potential of heat pumps when used together with combined heat and power units; Potentiel energetique des pompes a chaleur combinees au couplage chaleur-force. Pour une reduction maximale des emissions de CO{sub 2} et pour une production de courant fossile avec reduction des emissions de CO{sub 2} en Suisse - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Rognon, F.

    2005-07-01

    This final report for the Swiss Federal Office of Energy (SFOE) presents the results of a project that examined the potential of using heat pumps in combination with Combined Heat and Power (CHP) units as a replacement for fossil-fuel fired heating units in Switzerland. The electrical power produced by the CHP units can be used to provide power for the drives of heat pump systems. The author states that the fossil fuel consumption and the resulting emissions of carbon dioxide can be halved using this combination. Also, even more efficient systems using power produced in larger combined-cycle power generation are discussed. Further examples of how fossil-fired power generation in combination with heat pumps can not only replace fossil-fuelled heating systems but also provide additional electricity too are given. This overview includes figures on the potential of such combined systems.

  2. Training in Compensatory Strategies Enhances Rapport in Interactions Involving People with Möbius Syndrome

    DEFF Research Database (Denmark)

    Michael, John; Bogart, Kathleen; Tylén, Kristian

    2015-01-01

    , and with three different naïve participants without MS after the intervention. Rapport was assessed by self-report and by behavioral coders who rated videos of the interactions. Individual nonverbal behavior was assessed via behavioral coders, while verbal behavior was automatically extracted from the sound...... files. Alignment was assessed using cross recurrence quantification analysis and mixed effects models. The results showed that observer-coded rapport was greater after the intervention, whereas self-reported rapport did not change significantly. Observer-coded gesture and expressivity increased...

  3. Comparative metabolite fingerprinting of the rumen system during colonisation of three forage grass (Lolium perenne L. varieties.

    Directory of Open Access Journals (Sweden)

    Alison H Kingston-Smith

    Full Text Available The rumen microbiota enable ruminants to degrade complex ligno-cellulosic compounds to produce high quality protein for human consumption. However, enteric fermentation by domestic ruminants generates negative by-products: greenhouse gases (methane and environmental nitrogen pollution. The current lack of cultured isolates representative of the totality of rumen microbial species creates an information gap about the in vivo function of the rumen microbiota and limits our ability to apply predictive biology for improvement of feed for ruminants. In this work we took a whole ecosystem approach to understanding how the metabolism of the microbial population responds to introduction of its substrate. Fourier Transform Infra Red (FTIR spectroscopy-based metabolite fingerprinting was used to discriminate differences in the plant-microbial interactome of the rumen when using three forage grass varieties (Lolium perenne L. cv AberDart, AberMagic and Premium as substrates for microbial colonisation and fermentation. Specific examination of spectral regions associated with fatty acids, amides, sugars and alkanes indicated that although the three forages were apparently similar by traditional nutritional analysis, patterns of metabolite flux within the plant-microbial interactome were distinct and plant genotype dependent. Thus, the utilisation pattern of forage nutrients by the rumen microbiota can be influenced by subtleties determined by forage genotypes. These data suggest that our interactomic approach represents an important means to improve forages and ultimately the livestock environment.

  4. Allelopathic Potential of Switchgrass ( Panicum virgatum L.) on Perennial Ryegrass ( Lolium perenne L.) and Alfalfa ( Medicago sativa L.)

    Science.gov (United States)

    Shui, Junfeng; An, Yu; Ma, Yongqing; Ichizen, Nobumasa

    2010-10-01

    This study investigated allelopathy and its chemical basis in nine switchgrass ( Panicum virgatum L.) accessions. Perennial ryegrass ( Lolium perenne L.) and alfalfa ( Medicago sativa L.) were used as test species. Undiluted aqueous extracts (5 g plant tissue in 50 ml water) from the shoots and roots of most of the switchgrass accessions inhibited the germination and growth of the test species. However, the allelopathic effect of switchgrass declined when extracts were diluted 5- or 50-fold. Seedling growth was more sensitive than seed germination as an indicator of allelopathic effect. Allelopathic effect was related to switchgrass ecotype but not related to ploidy level. Upland accessions displayed stronger allelopathic potential than lowland accessions. The aqueous extract from one switchgrass accession was separated into phenols, organic acids, neutral chemicals, and alkaloids, and then these fractions were bioassayed to test for allelopathic potential. Alkaloids had the strongest allelopathic effect among the four chemical fractions. In summary, the results indicated that switchgrass has allelopathic potential; however, there is not enough evidence to conclude that allelopathic advantage is the main factor that has contributed to the successful establishment of switchgrass on China’s Loess Plateau.

  5. EL ANÁLISIS BAYESIANO Y LA PRECISIÓN DE LOS VALORES DE LA HEREDABILIDAD EN ESPECIES PERENNES

    Directory of Open Access Journals (Sweden)

    Freddy Mora

    2009-01-01

    Full Text Available Los objetivos del presente trabajo fueron evaluar la precisión del valor estimado de la heredabilidad determinada por medio de la desviación estándar, considerando un enfoque Bayesiano, y comparar tal estimativa con el procedimiento clásico. Se utilizaron datos de un ensayo de progenie con 39 familias de Eucalyptus cladocalyx. La variable dependiente usada fue el diámetro basal del fuste medido a los seis años de edad. El método Bayesiano fue implementado por medio del algoritmo de Cadenas Independientes, con informaciones a priori informativas, el cual entregó bajos valores de desviaciones estándar de la heredabilidad, si comparado con la estimación clásica de Robertson y distribución a priori de Jeffreys (la cual es una clase de distribución a priori no informativa y a menudo impropia. El método de análisis Bayesiano es una herramienta de inferencia valiosa para la evaluación genética de especies perennes, ya que considera la variabilidad de los parámetros por medio de las distribuciones a posteriori.

  6. Arsenic extractability and uptake by velvetgrass Holcus lanatus and ryegrass Lolium perenne in variously treated soils polluted by tailing spills.

    Science.gov (United States)

    Karczewska, Anna; Lewińska, Karolina; Gałka, Bernard

    2013-11-15

    Phytostabilization should be considered as an appropriate phytoremediation technique to restore the area affected by tailing spills in Zloty Stok, where arsenic ores were mined and processed for several centuries. The study aimed to compare the suitability of velvetgrass (Holcus lanatus L.) and ryegrass (Lolium perenne L.) for development of plant cover in that area. Various treatments commonly applied to support phytostabilization were examined. A pot experiment was carried out to assess the effects of soil amendment with phosphate (P), sewage sludge (SS) and iron salts (Fe) on arsenic extractability and its uptake by grass. Four kinds of soil material, containing 356-5350 mg kg(-1) As, were examined. Velvetgrass proved to be more resistant than ryegrass to the toxicity of soil arsenic. Ammonium sulphate extractability of As in soils correlated well with As concentrations in the biomass of both grass species. In three of four tested soils, application of Fe failed to decrease As extractability and to reduce its concentrations in the aboveground parts of grasses. Application of P and SS resulted in increased As solubility in soils, but their effects on plant biomass and As uptake were ambiguous. SS had a strong beneficial influence on the growth of velvetgrass, while such an effect was not observed for ryegrass. Copyright © 2012 Elsevier B.V. All rights reserved.

  7. Physiological effects of magnetite (Fe3O4) nanoparticles on perennial ryegrass (Lolium perenne L.) and pumpkin (Cucurbita mixta) plants.

    Science.gov (United States)

    Wang, Huanhua; Kou, Xiaoming; Pei, Zhiguo; Xiao, John Q; Shan, Xiaoquan; Xing, Baoshan

    2011-03-01

    To date, knowledge gaps and associated uncertainties remain unaddressed on the effects of nanoparticles (NPs) on plants. This study was focused on revealing some of the physiological effects of magnetite (Fe(3)O(4)) NPs on perennial ryegrass (Lolium perenne L.) and pumpkin (Cucurbita mixta cv. white cushaw) plants under hydroponic conditions. This study for the first time reports that Fe(3)O(4) NPs often induced more oxidative stress than Fe(3)O(4) bulk particles in the ryegrass and pumpkin roots and shoots as indicated by significantly increased: (i) superoxide dismutase and catalase enzyme activities, and (ii) lipid peroxidation. However, tested Fe(3)O(4) NPs appear unable to be translocated in the ryegrass and pumpkin plants. This was supported by the following data: (i) No magnetization was detected in the shoots of either plant treated with 30, 100 and 500 mg l(-1) Fe(3)O(4) NPs; (ii) Fe K-edge X-ray absorption spectroscopic study confirmed that the coordination environment of Fe in these plant shoots was similar to that of Fe-citrate complexes, but not to that of Fe(3)O(4) NPs; and (iii) total Fe content in the ryegrass and pumpkin shoots treated with Fe(3)O(4) NPs was not significantly increased compared to that in the control shoots.

  8. Comparative evaluation of energy-related aspects in urban and in rural districts - Case study in the Canton of Neuchatel, Switzerland; Analyse comparative des aspects energetiques de quartiers urbains et ruraux. Etude de cas dans le canton de Neuchatel. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Perret, L.; Vuilleumier, R.; Bonhote, P. [Planair SA, La Sagne (Switzerland); Rey, E. [Bauart Architectes et Urbanistes SA, Neuchatel (Switzerland)

    2007-07-01

    The project aims at identifying the energy impact of various current ways of regional planning through a case study of eight districts in the canton of Neuchatel. The districts reveal the trends of planning in an urban centre, and in incorporated (suburb) or unincorporated territory. Thus, the influence of the distance to the centre of the agglomeration named 'centrality' has been studied. The energy expenditure for the buildings' construction phase (buildings, roads, networks) and utilization phase (heating, electricity, water, waste, networks) has been taken into account as well as the mobility. The energy investments have been evaluated by the method SNARC. The energy expenditure for operation and mobility has been evaluated based on questionnaires addressed to the inhabitants. As a result, the variable 'centrality' has only a weak role on the life cycle analysis (LCA) per inhabitant. In our case, the LCA for incorporated districts (suburb) and unincorporated districts are similar. With a LCA per square meter, the impact is completely similar and no correlation with the variable 'centrality' has been noticed. As the households are larger per inhabitants when the district is located in a suburban zone, the LCA per square meter remains stable. On the contrary, if the LCA is determined per household, the LCA is perfectly correlated with the variable 'centrality'. Thus, a household in the centre of Neuchatel consumes twice less energy resources than a household in Val-of-Ruz (rural area). The study highlights also the critical impacts of a LCA on a district scale. Finally, this study gives recommendations based on the energy and demographic prospects in order to respond to the objective of a 2000 watts society. (author)

  9. Program GICC, final report (March 2005), inventory of carbonaceous aerosol particles from 1860 to 2100 or which carbonaceous aerosol for a significant climatic regional/global impact?; Programme GICC, RAPPORT DEFINITIF (Mars 2005), inventaire d'emissions d'aerosol carbone de 1860 a 2100 ou quelles emissions d'aerosol carbone pour un impact climatique regional/global significatif?

    Energy Technology Data Exchange (ETDEWEB)

    Cachier, H.; Guinot, B. [Laboratoire des Sciences du Climat et de l' Environnment, UMR CEA/CNRS 1572 - CEA Saclay, 91 - Gif sur Yvette (France); Criqui, P.; Mima, S. [IEPE, 38 - Grenoble (France); Brignon, J.M. [INERIS, 60 - Verneuil-en-Halatte (France); Penner, J. [Michigan Univ., Ann Arbor, MI (United States); Carmichael, G. [Iowa Univ., Iowa City, IA (United States); Gadi, R. [National Physical Lab., New Delhi (India); Denier Van der Gon, H. [TNO Hollande (Netherlands); Gregoire, J.M. [JRC, Ispra (Italy); Liousse, C.; Michel, C.; Guillaume, B.; Junker, C

    2007-07-01

    The aim of our program is to determine past, present and future emission inventories of carbonaceous particles from 1860 to 2100 for fossil fuel and biofuel sources. Emission inventories for savannah and forest fires have been developed by using burnt area products given by satellite for Asia and Africa. The strong collaboration with the different groups attending this GICC program has allowed to develop the following results. 1- With the improvement of algorithms and new choices for emission factors, emission inventories for black carbon (BC), primary organic carbon (OCp) and total organic carbon (OCtot) have been constructed for the period 1950 to 1997 for fossil fuel and biofuel sources. With these new development, biofuel sources have been seen to be significant, especially in the developing countries. 2- Past inventories have been developed for fossil fuel and biofuel sources from 1860 to 1997 by taking into account the evolution of fuel consumption, fuel use and emission factors. 3- Savannah and forest fire inventories have been constructed based on burnt area products, for Africa (1981-1991, 2000) and Asia (2000-2001). These results show the importance of using real time data instead of statistics. 4-Future emission inventory of black carbon by fossil fuel sources has been constructed for 2100 following the IPCC scenario A2 (catastrophic case) and B1 (perfect world). 5-Characterization of biofuel emissions has been realized by organizing an experiment in a combustion chamber where indian and chinese biofuels (fuelwood, agricultural wastes, dung-cake etc..). were burnt, reproducing the burning methods used in these countries. 6-Finally, the differences between the existing inventories of carbonaceous aerosols has been explained. (A.L.B.)

  10. Rapport van het onderzoek naar de kosten, verbonden aan het bewaren van consumptie-aardappelen

    NARCIS (Netherlands)

    Anonymous,

    1941-01-01

    Het doel van deit rapport is vast te stellen hoe het verloop van den prijs van consumptie-aardappelen gedurende den winter en het voorjaar moet zijn om de gemaakte kosten en het verlies aan product goed te maken.

  11. A DArT marker genetic map of perennial ryegrass (Lolium perenne L.) integrated with detailed comparative mapping information; comparison with existing DArT marker genetic maps of Lolium perenne, L. multiflorum and Festuca pratensis.

    Science.gov (United States)

    King, Julie; Thomas, Ann; James, Caron; King, Ian; Armstead, Ian

    2013-07-03

    Ryegrasses and fescues (genera, Lolium and Festuca) are species of forage and turf grasses which are used widely in agricultural and amenity situations. They are classified within the sub-family Pooideae and so are closely related to Brachypodium distachyon, wheat, barley, rye and oats. Recently, a DArT array has been developed which can be used in generating marker and mapping information for ryegrasses and fescues. This represents a potential common marker set for ryegrass and fescue researchers which can be linked through to comparative genomic information for the grasses. A F2 perennial ryegrass genetic map was developed consisting of 7 linkage groups defined by 1316 markers and deriving a total map length of 683 cM. The marker set included 866 DArT and 315 gene sequence-based markers. Comparison with previous DArT mapping studies in perennial and Italian ryegrass (L. multiflorum) identified 87 and 105 DArT markers in common, respectively, of which 94% and 87% mapped to homoeologous linkage groups. A similar comparison with meadow fescue (F. pratensis) identified only 28 DArT markers in common, of which c. 50% mapped to non-homoelogous linkage groups. In L. perenne, the genetic distance spanned by the DArT markers encompassed the majority of the regions that could be described in terms of comparative genomic relationships with rice, Brachypodium distachyon, and Sorghum bicolor. DArT markers are likely to be a useful common marker resource for ryegrasses and fescues, though the success in aligning different populations through the mapping of common markers will be influenced by degrees of population interrelatedness. The detailed mapping of DArT and gene-based markers in this study potentially allows comparative relationships to be derived in future mapping populations characterised using solely DArT markers.

  12. Rapport de frais de 2015-2016 pour Scott Gilmore | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Accueil · À propos du CRDI · Obligation de rendre compte · Transparence · Déplacements et accueil. Rapport de frais de 2015-2016 pour Scott Gilmore. Total des frais de déplacement : CAD$31.46. Télécharger la version PDF de ce rapport. 13 juillet 2015 au 14 juillet 2015. CAD$31.46. Ce que nous faisons · Financement ...

  13. Training in Compensatory Strategies Enhances Rapport in Interactions Involving People with Möbius Syndrome

    Directory of Open Access Journals (Sweden)

    John eMichael

    2015-10-01

    Full Text Available In the exploratory study reported here, we tested the efficacy of an intervention designed to train teenagers with Möbius Syndrome (MS to increase the use of alternative communication strategies (e.g. gestures to compensate for their lack of facial expressiveness. Specifically, we expected the intervention to increase the level of rapport experienced in social interactions by our participants. In addition, we aimed to identify the mechanisms responsible for any such increase in rapport. In the study, five teenagers with MS interacted with three naïve participants without MS before the intervention, and with three different naïve participants without MS after the intervention. Rapport was assessed by self-report and by behavioral coders who rated videos of the interactions. Individual nonverbal behavior was assessed via behavioral coders, while verbal behavior was automatically extracted from the sound files. Alignment was assessed using cross recurrence quantification analysis and mixed effects models. The results showed that observer-coded rapport was greater after the intervention, whereas self-reported rapport did not change significantly. Observer-coded gesture and expressivity increased in participants with and without MS, while overall linguistic alignment decreased. Fidgeting and repetitiveness of verbal behavior also decreased in both groups. In sum, the intervention may impact nonverbal and verbal behavior in participants with and without MS, increasing rapport as well as overall gesturing, while decreasing alignment.

  14. Charmless hadronic three-body decays of neutral $B$ mesons with a $K^0_s$ in the final state in the LHCb experiment: branching fractions and an amplitude analysis Désintégrations hadroniques à trois corps sans charme de mésons $B$ avec un $K^0_s$ dans l'état final dans l'expérience LHCb : mesure de rapports d'embranchement et une analyse en amplitude

    CERN Document Server

    AUTHOR|(INSPIRE)INSPIRE-00390866

    This dissertation presents several studies of the decays of both $B_d$ and $B_s$ mesons to charmless three-body final states including a $K_{\\rm S}^0$ meson. They use the data recorded by the LHCb experiment during Run I of LHC, corresponding to an integrated luminosity of $\\int\\mathcal{L}=3\\rm fb^{-1}$. A first analysis consists of the measurement of the branching fractions of $B_{d,s}\\rightarrow K_{\\rm S}^0h^{+}h^{'-}$ decays, where $h^{(')}$ designates a kaon or a pion. Preceding LHCb measurements of branching fractions for all decay channels, relative to that of $B_d\\rightarrow K_{\\rm S}^0\\pi^{+}\\pi^{-}$, are updated. Furthermore, the primary goal of this analysis is to search for the, as yet, unobserved decay $B_s\\rightarrow K_{\\rm S}^0K^+K^-$. The relative branching fractions are measured to be: \\begin{align} \\frac{\\mathcal{B}\\left(B_s\\rightarrow K_{\\rm S}^0\\pi^{+}\\pi^{-}\\right)}{\\mathcal{B}\\left(B_d\\rightarrow K_{\\rm S}^0\\pi^{+}\\pi^{-}\\right)} &= 0.26 \\pm 0.04\\mathrm{(stat.)} \\pm 0.02\\mathrm{(sy...

  15. Greenhouse effect gases sources and sinks (CO{sub 2}, CH{sub 4}, N{sub 2}O) in grasslands and reduction strategies. Greenhouse effect gases prairies. Final report of the second part of the project. April 2004; Sources et puits de gaz a effet de serre (CO{sub 2}, CH{sub 4}, N{sub 2}O) en prairie paturee et strategies de reduction. GES-Prairies. Rapport final de la seconde tranche du projet. Avril 2004

    Energy Technology Data Exchange (ETDEWEB)

    Soussana, J.F

    2004-04-15

    The project 'GES-Prairies' (Greenhouse Gases - Grasslands) had two main objectives: 1. To measure more accurately the fluxes of CO{sub 2}, CH{sub 4} and N{sub 2}O of French grasslands and determine the greenhouse gas (GHG) balance of these areas. 2. To calculate the net GHG emissions of cattle production farms and finally to propose and evaluate some management scenarios leading to a reduction of GHG emissions. This project deals with three different spatial scales: the field scale, the farm scale and finally, the regional scale. At the field scale, during two years, fluxes of CO{sub 2}, CH{sub 4} and N{sub 2}O were measured in a mid-mountain permanent grassland, previously managed intensively by cutting and grazing (Laqueuille, Auvergne, France). Results from the first complete year of measurements show that the extensification process (reduction of the stocking rate and stopping N fertilization) allows to stock more carbon in the ecosystem. At the farm scale, We developed a model (FARMSIM, coupled to PASIM) able to simulate the GHG balance of a livestock farm. FARMSIM has been tested with data obtained from a mixed livestock farm in Lorraine (dairy and meat production, annual average stocking rate = 1.3 LU ha{sup -1}) of 100 ha (including 76 ha of grasslands and 21 of annual crops). The results indicate a net emission of 175 t equivalent C-CO{sub 2} for this farm. If expressed per unit of product, it represents 1.34 t equivalent C-CO{sub 2} per LU and per year or 0.54 kg CO{sub 2} per kg of milk and per year. At the regional scale/. The PASIM model has been used to simulate the European grasslands with a spatial resolution of 1' (about 200 * 200 km). For each grid cell, a sensibility analysis allowed to determine the N application which correspond to 30% of the N application that would maximize the annual yield of the pasture. Simulation runs on mixed systems (combining grazing and cutting) show that almost one half of the grassland area is, on

  16. Olivine weathering in soil, and its effects on growth and nutrient uptake in Ryegrass (Lolium perenne L.: a pot experiment.

    Directory of Open Access Journals (Sweden)

    Hein F M ten Berge

    Full Text Available Mineral carbonation of basic silicate minerals regulates atmospheric CO(2 on geological time scales by locking up carbon. Mining and spreading onto the earth's surface of fast-weathering silicates, such as olivine, has been proposed to speed up this natural CO(2 sequestration ('enhanced weathering'. While agriculture may offer an existing infrastructure, weathering rate and impacts on soil and plant are largely unknown. Our objectives were to assess weathering of olivine in soil, and its effects on plant growth and nutrient uptake. In a pot experiment with perennial ryegrass (Lolium perenne L., weathering during 32 weeks was inferred from bioavailability of magnesium (Mg in soil and plant. Olivine doses were equivalent to 1630 (OLIV1, 8150, 40700 and 204000 (OLIV4 kg ha(-1. Alternatively, the soluble Mg salt kieserite was applied for reference. Olivine increased plant growth (+15.6% and plant K concentration (+16.5% in OLIV4. At all doses, olivine increased bioavailability of Mg and Ni in soil, as well as uptake of Mg, Si and Ni in plants. Olivine suppressed Ca uptake. Weathering estimated from a Mg balance was equivalent to 240 kg ha(-1 (14.8% of dose, OLIV1 to 2240 kg ha(-1 (1.1%, OLIV4. This corresponds to gross CO(2 sequestration of 290 to 2690 kg ha(-1 (29 10(3 to 269 10(3 kg km(-2. Alternatively, weathering estimated from similarity with kieserite treatments ranged from 13% to 58% for OLIV1. The Olsen model for olivine carbonation predicted 4.0% to 9.0% weathering for our case, independent of olivine dose. Our % values observed at high doses were smaller than this, suggesting negative feedbacks in soil. Yet, weathering appears fast enough to support the 'enhanced weathering' concept. In agriculture, olivine doses must remain within limits to avoid imbalances in plant nutrition, notably at low Ca availability; and to avoid Ni accumulation in soil and crop.

  17. Comparative sequence analysis of VRN1 alleles of Lolium perenne with the co-linear regions in barley, wheat, and rice

    DEFF Research Database (Denmark)

    Asp, Torben; Byrne, Stephen; Gundlach, Heidrun

    2011-01-01

    Vernalization, a period of low temperature to induce transition from vegetative to reproductive state, is an important environmental stimulus for many cool season grasses. A key gene in the vernalization pathway in grasses is the VRN1 gene. The objective of this study was to identify causative...... polymorphism(s) at the VRN1 locus in perennial ryegrass (Lolium perenne) for variation in vernalization requirement. Two allelic Bacterial Artificial Chromosome clones of the VRN1 locus from the two genotypes Veyo and Falster with contrasting vernalization requirements were identified, sequenced...

  18. Immunological cross-reactivity of the major allergen from perennial ryegrass (Lolium perenne), Lol p I, and the cysteine proteinase, bromelain.

    Science.gov (United States)

    Pike, R N; Bagarozzi, D; Travis, J

    1997-04-01

    Antibodies prepared in rabbits against the major allergen from ryegrass (Lolium perenne), Lol p I, cross-reacted with the cysteine proteinase bromelain from pineapple and vice versa. Deglycosylation of the proteins showed that the cross-reaction was based on recognition of the carbohydrate moiety of the allergen, but for bromelain the cross-reaction was most likely due to a combination of factors. The results indicate that the carbohydrate residues from these allergens play an important role in cross-reactions found between them and possibly those from other species.

  19. Effects of the duration and inorganic nitrogen composition of a nutrient-rich patch on soil exploration by the roots of Lolium perenne in a heterogeneous environment.

    Science.gov (United States)

    Nakamura, Ryoji; Kachi, N; Suzuki, J-I

    2010-05-01

    We investigated the growth of and soil exploration by Lolium perenne under a heterogeneous environment before its roots reached a nutrient-rich patch. Temporal changes in the distribution of inorganic nitrogen, i.e., NO(3)(-)-N and NH(4)(+)-N, in the heterogeneous environment during the experimental period were also examined. The results showed that roots randomly explored soil, irrespective of the patchy distribution of inorganic nitrogen and differences in the chemical composition of inorganic nitrogen distribution between heterogeneous and homogeneous environments. We have also elucidated the potential effects of patch duration and inorganic nitrogen distribution on soil exploration by roots and thus on plant growth.

  20. Considering Face, Rights, and Goals: A Critical Review of Rapport Management in Facilitator-Guided Simulation Debriefing Approaches.

    Science.gov (United States)

    Loo, May Eng; Krishnasamy, Charmaine; Lim, Wee Shiong

    2018-02-01

    The rapport between facilitators and learners contributes to a conducive learning environment during simulation debriefing, but a theory to guide rapport management (RM) is lacking. The RM model is a potentially relevant conceptual framework because it describes three interrelated components of rapport-face, rights, and goals-which, when threatened, affect the rapport between interactants. This critical review explores how studies in the simulation debriefing literature describing postevent facilitator-guided debriefing approaches can be viewed through the lens of the RM model. All 34 identified studies alluded to at least one component of rapport, with less than half alluding to all three. There is preliminary evidence that the management of all three components of rapport during debriefing may contribute to improving short-term learning outcomes. Future studies could explore how the RM model can be used to guide debriefing approaches in various contexts and clarify why or how these approaches work.

  1. Final report of the project. Emission of nitrogen oxides by the soils. Measures, modelization, land registry and inventory. Impact on the air quality, the climatic change and the evaluation of possibilities of these emissions reduction; Rapport final du projet. Emissions d'oxydes d'azote par les sols. Mesures, modelisation, cadastre et inventaire. Impact sur la qualite de l'air, le changement climatique, et evaluation des gisements de reduction de ces emissions

    Energy Technology Data Exchange (ETDEWEB)

    Serca, D.; Cortinovis, J. [LA Laboratoire d' Aerologie UMR 5560, 31 - Toulouse (France); Laville, P.; Gabrielle, B. [Institut National de Recherches Agronomiques (INRA), Environnement et Grandes Cultures, 78 - Thiverval-Grignon (France); Beekmann, M.; Ravetta, F. [Universite Pierre et Marie Curie, SA Service d' Aeronomie, 75 - Paris (France); Henault, C. [Institut National de Recherches Agronomiques (INRA-LMS) UMR Microbiologie des Sols-Geosol, 21 - Dijon (France)

    2007-07-01

    This project deals with NOx biosphere-atmosphere exchanges, NOx being considered as an indirect greenhouse gases (tropospheric O{sub 3} precursor). It relies on four laboratory specialized both on the soil-plant-atmosphere interface, and on the atmospheric chemistry. Methodology used bear on a set of in situ and laboratory measurements aiming at improving existing emission parameterization, or building new ones for the agro-ecosystems encountered in France or Europe. In situ measurements allowed to study the emission phenology in relation with relevant environmental parameters (meteorological, soil characteristics, and agricultural). Laboratory measurements allowed to establish an emission algorithm related to the three main parameters, that is, soil temperature, water and ammonia content. This algorithm has been adapted and simplified to spatialize the emissions at the France level. This spatialization was performed using environmental parameters accessible through data base (ECMWF) or agricultural statistics (such as nitrogen inputs, land use, crops). Spatial and temporal extrapolation allowed reaching the main objective, that is, to build a national inventory for a reference year (2002). This inventory allowed determining the contribution of NOx emitted by soil as compared to total emitted NOx, and the proportion of NOx emitted by soil due to fertilizer use. Our study, based on 57% of the French used agricultural area, and extrapolated to the whole arable surface, shows that soils would be responsible of about 5% of the total NOx emissions. On these 5%, 20%, which finally is a rather low percentage, would be linked to fertilizer use. The impact of these emissions on the atmospheric chemistry has been evaluated using the CHIMERE chemistry-transport model. We found that NOx emissions from soil would be of minor importance when compared to the industrial emissions, being a factor of ten lower in France. As a matter of consequence, the impact of the emissions on the

  2. A study of the human immune response to Lolium perenne (rye) pollen and its components, Lol p I and Lol p II (Rye I and Rye II). II. Longitudinal variation of antibody levels in relation to symptomatology and pollen exposure and correction of seasonally elevated antibody levels to basal values.

    Science.gov (United States)

    Freidhoff, L R; Ehrlich-Kautzky, E; Meyers, D A; Marsh, D G

    1987-11-01

    This study used a standardized, dialyzed, Lolium perenne (ryegrass) pollen extract and two of its well-characterized components, Lol p I (Rye I) and Lol p II (Rye II), to characterize the longitudinal variation of both IgE and IgG antibody (Ab) levels, as well as total serum IgE levels, in 20 grass-allergic subjects followed for 13 months. Ab levels declined toward a basal level just before, and increased just after, the grass-pollination season, returning to the same basal level just before the next grass-pollination season. The least complex allergen, Lol II, demonstrated the most uniform pattern of variation in both IgE and IgG Ab levels. Total serum IgE levels demonstrated the least regular pattern of variation. Grass-pollen counts were strongly correlated with symptom-medication scores for these subjects (rs = 0.87). Initial values were correlated with the rise in total IgE and IgE Ab to Lol II across the grass-pollen season. Skin test results were correlated with initial IgE Ab levels for L. perenne pollen extract and Lol II. Finally, a procedure for correcting IgE Ab levels to basal values was proposed and tested. The correction procedure, for each IgE Ab, was based on the average rise during the grass-pollination season (or average decline after the grass-pollination season) observed for all subjects with that IgE Ab.

  3. Multi-fuel furnace. Demonstration project. Final rapport; Multibraendselsovn - Demonstrationsprojekt. Slutrapport

    Energy Technology Data Exchange (ETDEWEB)

    Dall Bentzen, J.

    2012-06-15

    It has been verified that the Dall Energy Furnace have unique features: - The furnace will accept biomass fuel with moisture content in range 20% to 60% and still keep the flue gas temperature within +-10 deg. Celsius (for pre-set temperature 900 to 975 deg. Celsius); - The ash quality from the furnace is very good with no excessive sintering and without carbon in the ash; - Flue gas dust content at the furnace exit is below 50 mg/Nm3, while the content of NO{sub x} and CO is below 175 mg/Nm3 and 20 mg/Nm3, respectively. The Dall Energy biomass furnace consists of two separate stages which are combined in a single aggregate: an updraft gasification process and a gas combustion process. As the furnace is refractory lined and as the furnace can operate at low excess air it is possible to burn biomass with water content above 60%. No mechanical parts are used at temperatures above 200 deg. Celsius. This provides a very rugged system. In the gasifier section a combustible gas is produced with a low velocity at the top of the gasifier bed. This gas is combusted to a flue gas with extremely low dust content. Also, the NO{sub x} and CO content is very low. The temperature of the flue gas at the exit is kept low by injecting water spray together with the secondary air. (Author)

  4. The 'Requiers' turbine; Turbine des Requiers - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Willi, D.

    2009-01-15

    This report for the Swiss Federal Office of Energy (SFOE) takes a look at a project for the realisation of a small hydro-power plant on the drinking water supply in the municipality of Chessel, Switzerland. The old conduit connecting the spring to the water reservoir has to be replaced, following leakage. The elevation difference of 293 m is favorable to the installation of a Pelton turbine near the reservoir. The report presents details on the hydrological data and the dimensioning of the installation. The electricity production expected is discussed, as is the economic viability of the project.

  5. STUDY ON PHYTO-EXTRACTION BALANCE OF ZN, CD AND PB FROM MINE-WASTE POLLUTED SOILS BY USING FESTUCA ARUNDINACEA AND LOLIUM PERENNE SPECIES

    Directory of Open Access Journals (Sweden)

    B. LIXANDRU

    2009-05-01

    Full Text Available Through the cultivation of tall fescue (Festuca arundinacea and of perennial ryegrass for two years on a chernozem type of soil, in the Banat's plain area we investigated the phyto-extraction potential of Zn, Cd and Pb. In the experimental plot it has been incorporated a quantity of 20 kg of mine-waste per square meter, in a mass ratio of 1:2,5. The mine-waste polluting "contribution" was of 1209 mg Zn / kg d.s., 4.70 mg Cd / kg d.s. and 188.2 mg Pb / kg d.s. The metals content in the soil was determined at the two moments of biomass harvesting, and through balance calculations we could establish the phyto-extraction efficiency of the two foragegrasses species. The obtained results indicate that Festuca arundinacea has an average phyto-extraction yield of 50% for Zn and Cd in the soil; in the case of an ionic excess of 3,5 to 4 times, the phyto-extraction efficiency is reduced, more obvious in the case of Pb (lead ions. The species Lolium perenne registers a yield of almost 92% in the process of phyto-extraction of Zn. The yield values for Cd si Pb are lower, but comparable with the control plot. Unlike Festuca arundinacea, the Lollium perenne species tolerates better the Cd and Pb ionic excess.

  6. The photosynthetic acclimation response of Lolium perenne to four years growth in a free-air CO{sub 2} enrichment (FACE) facility

    Energy Technology Data Exchange (ETDEWEB)

    Creasey, R. [Univ. of Essex (United Kingdom)

    1996-11-01

    In this study, the photosynthetic responses of field grown Lolium perenne to ambient (354 {mu}mol mol{sup -1}) and elevated (600 {mu}mol mol{sup -1}) C{sub a} were measured. The experiment utilized the FACE facility at Eschikon, Switzerland; here the L. Perenne swards had been grown at two nitrogen treatments, with six cuts per year, for 4 years. The study revealed a significant decrease in Rubisco activity (Vcmax) in the low nitrogen FACE plots; this is consistent with the theories of source-sink imbalance resulting in feedback inhibition and down-regulation. Such negative acclimation was not wholly supported by diurnal investigations which revealed an average stimulation of 53.38% and 52.78% in the low and high nitrogen, respectively. However, light response curves and AI investigations also suggested down-regulation, especially in the low nitrogen. SI is expected to decrease in response to elevated C{sub a}, if any change is seen. This was indeed observed in the high nitrogen plots but for the low nitrogen a significant increase was found. Conclusions drawn from this project center around the implications of negative acclimation to future crop productivity. For instance, inter-specific differences in response to elevated C{sub a} may result in ecosystem changes and new management techniques may be necessary. However, real predictions cannot be made from leaf level studies alone as these may not represent the overall changes at the whole plant level.

  7. Efficiency of Opuntia ficus in the phytoremediation of a soil contaminated with used motor oil and lead, compared to that of Lolium perenne and Aloe barbadensis.

    Science.gov (United States)

    Escobar-Alvarado, Luisa F; Vaca-Mier, Mabel; López-Callejas, Raymundo; Rojas-Valencia, Ma Neftalí

    2018-01-28

    Industrial pollutants such as heavy metals and hydrocarbons in soils represent a serious concern due to their persistence and negative effects on the environment, affecting cellular processes in living organisms and even causing mutations and cancer. The main objectives of this work were to evaluate the efficiency of Opuntia ficus in the phytoremediation of a soil polluted with used motor oil. Two other species, one with different and one with similar characteristics, relatively, were used for comparison purposes: Lolium perenne and Aloe barbadensis. The effect of the plants on lead solubility and bioaccumulation, the biomass production of each specie and the microbial counts and bacterial identification for each experiment was studied. Total petroleum hydrocarbons (TPH) were measured every 5 weeks throughout the 20-week phytoremediation experiment. At the end of the experiment soluble Pb, Pb extracted by the plant species, microbiological counts, total biomass and bacterial species in soil were analyzed. Even though Lolium perenne showed the highest TPH removal (47%), Opuntia ficus produced the highest biomass and similar removal (46%). Since Opuntia ficus requires low amounts of water and grows fast, it would be a suitable option in the remediation of soils polluted with hydrocarbons and/or heavy metals.

  8. C.A.R.O.L. project - Camargue Rhone Languedoc final report; Projet Carol - Camargue Rhone Languedoc rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This report had for objective to study the dispersion of artificial radionuclides in the low Rhone valley, then to identify and to quantify the principal flux or transfers that have lead to this distribution. Atmospheric nuclear tests fallout, Chernobylsk fallout nuclear facilities in the Rhone valley are such possible sources of radionuclides in this area. The study of the origin of the cesium 137 present in soils has lead to quantify the relationship between the deposits consecutive to Chernobylsk accident and the rains of the first week of may 1986. This study has been the first step to the elaboration of a mapping of cesium 137 deposit, in the east of France in a first time then all over the France. it is the superimposition of this map with this one of atmospheric nuclear tests fallout that allows today to answer to the question of cesium 137 activity in some French areas. An other application has been the answer relative to the nuclear fallout of Chernobylsk in Corsica.. Equally, this study has allowed to answer to the questions about the quality of wine in the Rhone valley and the situation of plutonium in the flooded region of Camargue. (N.C.)

  9. Study of hazardous scenario in service stations. Final report; Etude de scenarios dangereux en stations-service. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-10-01

    The industrial environment group is working at the elaboration of prescriptions applicable to classed installations submitted to declaration (heading 1434: fill in and distribution of inflammable liquids). In this context the group asked the INERIS to realize a list of possible accidents scenario, to quantify the consequences in terms of safety distances, to identify the most pertinent scenario and to examine the particular cases which allow to reduce the safety distances especially the implementing of a fire break wall of two hours. (A.L.B.)

  10. Project GICC-Rhone Final report of part I; Projet GICC-Rhone Rapport final de tranche I

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-12-15

    The project aims to give an evaluation of the impacts on the french Rhone basin, of the climatic change resulting of a double of the CO{sub 2} content in the atmosphere (possible in 2050). This report gives an evaluation of the researches progress. It describes the topic of the part I, the hydrological simulations realized and the analysis of the hydrological impacts. It provides also recommendations for the part II. The following topics are presented: the objectives of the project; the data and the atmospheric scenari construction methods on the Rhone basin under the climatic change; the used hydrological models; the results analysis in terms of hydrogeological impacts; the limits of the approach; and a bibliography. (A.L.B.)

  11. Bijlage 3 bij RIVM-rapport 601714022 Specifieke verontreinigende en drinkwater relevante stoffen onder de Kaderrichtlijn water : Selectie van potentieel relevante stoffen voor Nederland

    NARCIS (Netherlands)

    Smit CE; Wuijts S; SEC

    2012-01-01

    Dit rapport is een bijlage bij rapport 601714022

    Factsheets nieuwe stoffen
    De 'factsheets' in deze bijlage zijn opgesteld in het Engels om de uitwisseling van informatie in internationaal verband te vergemakkelijken.

  12. A Cross-Cultural Pragmatic Study of Rapport-Management Strategies in Chinese and English Academic Upward Request Emails

    Science.gov (United States)

    Zhu, Wuhan

    2017-01-01

    This article discusses and compares how Chinese and English postgraduate students manage a harmonious relationship with university instructors by managing rapport and doing relational work in their academic request emails. The rapport-management strategies were explored and then further evaluated in relation to the taxonomies of relational work…

  13. Natural Afsluitdijk. Phase 1. Report Marketing Research Afsluitdijk; Natuurlijk Afsluitdijk. Fase 1 rapport Marktverkenning Afsluitdijk

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-15

    An overview is given of sketches and ideas for an integral vision on the Afsluitdijk, Netherlands with regard to safety, sustainability and innovation. Chapter 2 sheds a light on the original idea and explains the elaborated vision. Chapter 3 contains the integral vision, discussing the development process, the design models and the elaboration of the various functions, including their synergy. Chapter 4 addresses the feasibility of the vision. Chapter 5 examines the effects and the stakeholders. Chapter 6 provides the legal and administrative frameworks and chapter 7 provides a preliminary analysis of the shaping of the public-private process. Finally, chapter 8 provides a state of the art at the end of phase 1 of the marketing research Afsluitdijk. [Dutch] Dit rapport van het consortium 'Natuurlijk Afsluitdijk' bevat schetsen en ideeen voor een integrale visie op de Afsluitdijk t.a.v. veiligheid, duurzaamheid en innovatie. Het Consortium Natuurlijk Afsluitdijk bestaat uit de volgende partijen: Wubbo Ockels B.V.; Haskoning Nederland B.V.; Cooperatieve Centrale Raiffeisen-Boerenleenbank B.A. (Rabobank); Van Oord Dredging and Marine Contractors B.V.; Koninklijke BAM Groep N.V. (BAM); Raadgevend Ingenieursbureau Lievense B.V.; Eneco Milieu B.V. Hoofdstuk 2 belicht het oorspronkelijke idee en geeft de uitgewerkte visie weer. Hoofdstuk 3 is de 'Integrale visie', waarbij zowel het ontwikkelproces, de ontwerpmodellen en de uitwerking van de verschillende functies, inclusief hun synergie worden weergegeven. In hoofdstuk 4 komt de haalbaarheid aan de orde. In hoofdstuk 5 komen de effecten en stakeholders aan de orde. In hoofdstuk 6 de wettelijke en bestuurlijke kaders en in hoofdstuk 7 wordt een eerste analyse gegeven van de vormgeving van het publiekprivate proces. Hoofdstuk 8 tenslotte geeft de stand van zaken aan het einde van fase 1 van de Marktverkenning Afsluitdijk.

  14. La discussion pacifique comme rapport à la langue Française sur wikilf

    Directory of Open Access Journals (Sweden)

    Léda Mansour

    2017-07-01

    Full Text Available Cet article veut participer aux études sur le rapport des locuteurs à leur propre langue, ici la langue française. Alors que les études sur la langue pointent un lien “passionnel” qui prendra plusieurs formes: rapport puriste (parler sans faire des fautes, rapport a­ ectif (les mythes de beauté, d’ordre et de clarté, rapport idéologique (défendre sa langue, il existe, ailleurs, des lieux “pacifi ques” où la langue n’est pas disputée mais discutée. Nous avons choisi de travailler sur le site de création langagière WikiLf; c’est en créant un nouveau mot que l’on est le plus exposé à notre façon de voir/penser notre langue. Notre analyse se centre sur l’usage du métalangage laissant émerger un certain savoir sur la langue capable de traduire autrement le rapport à sa propre langue. Nous avons démontré qu’il existe un rapport plutôt spontané des locuteurs francophones qui semble dénué de toute passion, éloigné des postures normatives. Les wikistes donnent l’exemple d’une communauté qui pacifi quement met en discussion la langue française, ce qui représente d’abord un objet de réfl exion, mais encore un choix de recherche perme ant de nous positionner afi n de rendre compte (prendre en compte d’une relation plus souple des usagers de la langue française.

  15. More with thermal energy storage. Report 3-4. Effects on the underground. Effects of thermal energy storage systems on geochemistry and biology in practice. Result of measurements at pilot locations and laboratory tests. Final report; Meer met bodemenergie. Rapport 3-4. Effecten op de ondergrond. Effecten van bodemenergiesystemen op de geochemie en biologie in de praktijk. Resultaat metingen op pilotlocaties en labtesten. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Dinkla, I.; Lieten, S. [Bioclear, Groningen (Netherlands); Hartog, N. [Deltares, Delft (Netherlands); Drijver, B. [IF Technology, Arnhem (Netherlands)

    2012-06-25

    bodemenergiesystemen op de ondergrond en de omgeving onderzocht, in werkpakket 3 worden de kansen voor bodemenergie en bodemsanering onderzocht en in werkpakket 4 worden nieuwe duurzame combinaties van KWO met andere functies verkend. Werkpakket 1 is het overkoepelende deel waarin communicatie, beleid en participatie van deelnemers van MMB centraal staat. Dit rapport beschrijft de interpretatie van de resultaten behorende bij WP 2.1. De onderzoeksvragen zijn (a) Wat is het effect van open bodemenergiesystemen op de geochemie (adsorptie/desorptie, chemische evenwichten)?; (b) Wat zijn effecten op de microbiele ecologie (samenstelling populaties, activiteit, voorkomen van pathogenen)?; (c) Wat is het effect op de kwaliteit van het grondwater (chemische en (micro)biologische samenstelling)?.

  16. Lacan and Adolescence: The Contemporary Clinic of the "Sexual Non-rapport" and Pornography.

    Science.gov (United States)

    Ouvry, Olivier

    2017-01-01

    This article explores two clinical phenomena-pornography and conspiracy thinking-that are highly relevant today and can be observed specifically among adolescent boys in the early stages of post-puberty: conspiracy thinking and the viewing of pornographic videos. It shows that the Lacanian concepts of the Real (of puberty) and the sexual non-rapport help us understand the psychopathological aspects of these two phenomena. Watching pornographic material becomes equivalent to a conspiracy theory about the sexual non-rapport; both in fact deny the effect of what puberty introduces as radically new.

  17. Situation des personnes transgenres par rapport au VIH/IST en Suisse : rapid assessment

    OpenAIRE

    Bize, R.; Koutaissoff, D.; Dubois-Arber, F.

    2013-01-01

    Ce rapport permet d'identifier le sous-groupe des personnes transgenres pratiquant ou ayant pratiqué le travail du sexe comme une population clairement exposée à un risque notoirement élevé d'infection par le VIH et les IST. L'ampleur rapportée du phénomène justifie pleinement l'inclusion de cette population dans le dispositif de surveillance comportementale du VIH et des autres IST, mais également la réalisation urgente d'actions de prévention communautaire. Par contre, il ne nous permet pas...

  18. Seasonal and annual variations of metal uptake, bioaccumulation, and toxicity in Trifolium repens and Lolium perenne growing in a heavy metal-contaminated field.

    Science.gov (United States)

    Bidar, Géraldine; Pruvot, Christelle; Garçon, Guillaume; Verdin, Anthony; Shirali, Pirouz; Douay, Francis

    2009-01-01

    The reclamation of nonferrous metal-polluted soil by phytoremediation requires an overall and permanent plant cover. To select the most suitable plant species, it is necessary to study metal effects on plants over the time, thereby checking that metals remain stored in root systems and not transferred to aerial parts. In this purpose, the seasonal and annual variations of metal bioaccumulation, transfer, and phytotoxicity in Trifolium repens and Lolium perenne grown in a Cd-, Pb-, and Zn-contaminated soil were also studied. The experimental site was located near a closed smelter. In spring 2004, two areas were sown with T. repens and L. perenne, respectively. Thereafter, the samplings of plant roots and shoots and surrounding soils were realized in autumn 2004 and spring and autumn 2005. The soil agronomic characteristics, the Cd, Pb, and Zn concentrations in the surrounded soils and plant organs, as well as the oxidative alterations (superoxide dismutase [SOD], malondialdehyde [MDA], and 8-hydroxy-2'-deoxyguanosine [8-OHdG]) in plant organs were carried out. Whatever the sampling period, metal concentrations in soils and plants were higher than background values. Contrary to the soils, the fluctuations of metal concentrations were observed in plant organs over the time. Bioaccumulation and transfer factors confirmed that metals were preferentially accumulated in the roots as follows: Cd>Zn>Pb, and their transfer to shoots was limited. Foliar metal deposition was also observed. The results showed that there were seasonal and annual variations of metal accumulation in the two studied plant species. These variations differed according to the organs and followed nearly the same pattern for the two species. Oxidative alterations were observed in plant organs with regard to SOD antioxidant activities, MDA, and 8-OHdG concentrations. These alterations vary according to the temporal variations of metal concentrations. Metal concentrations in surrounded soils and plant

  19. Effect of pre-grazing herbage mass on dairy cow performance, grass dry matter production and output from perennial ryegrass (Lolium perenne L.) pastures.

    Science.gov (United States)

    Wims, C M; Delaby, L; Boland, T M; O'Donovan, M

    2014-01-01

    A grazing study was undertaken to examine the effect of maintaining three levels of pre-grazing herbage mass (HM) on dairy cow performance, grass dry matter (DM) production and output from perennial ryegrass (Lolium perenne L.) pastures. Cows were randomly assigned to one of three pre-grazing HM treatments: 1150 - Low HM (L), 1400 - Medium HM (M) or 2000 kg DM/ha - High HM (H). Herbage accumulation under grazing was lowest (Ppastures required more grass silage supplementation during the grazing season (+73 kg DM/cow) to overcome pasture deficits due to lower pasture growth rates (Ppasture intake, although cows grazing the L pastures had to graze a greater daily area (Ppasture reduces pasture DM production and at a system level may increase the requirement for imported feed.

  20. Effect of DA-6 and EDTA alone or in combination on uptake, subcellular distribution and chemical form of Pb in Lolium perenne.

    Science.gov (United States)

    He, Shanying; Wu, Qiuling; He, Zhenli

    2013-11-01

    The effects of growth-promoting hormone diethyl aminoethyl hexanoate (DA-6) and EDTA, either alone or in combination applied to original soil or lead (Pb) spiked soil on Pb phytoextraction, subcellular distribution and chemical forms in Lolium perenne were studied. EDTA addition alone significantly reduced plant biomass though it increased Pb accumulation (PDA-6 alone increased both plant biomass and Pb accumulation (PDA-6 being the most effective. DA-6 combined with EDTA compensated the adverse effect of the latter on plant growth, and resulted in a synergistic effect on Pb uptake and translocation, with the maximum accumulation occurring in the EDTA+10μM DA-6 treatment. At the subcellular level, about 35-66% of Pb was distributed in cell wall and 21-42% in soluble fraction, with a minority present in cellular organelles fraction. EDTA addition alone increased the proportion of Pb in soluble and cellular organelles fraction, while DA-6 detoxified Pb in plant by storing additional Pb in cell wall, and 10μM DA-6 was the most effective. Of the total Pb in plant shoot, 27-52% was NaCl extractable, 22-47% HAc extractable, followed by other fractions. Contrary to EDTA, DA-6 significantly decreased Pb migration in plant. These results suggest that Pb fixation by pectates and proteins in cell wall and compartmentalization by vacuole might be responsible for Pb detoxification in plant, and the combined use of EDTA and 10μM DA-6 appears to be optimal for improving the remediation efficiency of L. perenne for Pb contaminated soil. Copyright © 2013 Elsevier Ltd. All rights reserved.

  1. Saving Face: Managing Rapport in a Problem-Based Learning Group

    Science.gov (United States)

    Robinson, Leslie; Harris, Ann; Burton, Rob

    2015-01-01

    This qualitative study investigated the complex social aspects of communication required for students to participate effectively in Problem-Based Learning and explored how these dynamics are managed. The longitudinal study of a group of first-year undergraduates examined interactions using Rapport Management as a framework to analyse communication…

  2. Rapport de frais de 2016-2017 pour Sophie D'Amours | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapport de frais de 2016-2017 pour Sophie D'Amours. What we do · Funding · Resources · About IDRC. Knowledge. Innovation. Solutions. Careers · Contact Us · Site map. Sign up now for IDRC news and views sent directly to your inbox each month. Subscribe · Copyright · Open access policy · Privacy policy · Research ...

  3. Rapport annuel au Parlement Loi sur l'accès à l'information Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    leonardi

    accès à l'information. Source. Nombre de demandes. 0. Médias. 1. Rapport statistique sur la Loi sur l'accès à l'information. Nom de l'institution : Centre de recherches pour le développement international. Période visée par le ...

  4. Humor, Rapport, and Uncomfortable Moments in Interactions with Adults with Traumatic Brain Injury

    Science.gov (United States)

    Kovarsky, Dana; Schiemer, Christine; Murray, Allison

    2011-01-01

    We examined uncomfortable moments that damaged rapport during group interactions between college students in training to become speech-language pathologists and adults with traumatic brain injury. The students worked as staff in a community-based program affiliated with a university training program that functioned as a recreational gathering…

  5. Who Is Controlling the Interaction? The Effect of Nonverbal Mirroring on Teacher-Student Rapport

    Science.gov (United States)

    Jiang-yuan, Zhou; Wei, Guo

    2012-01-01

    This study investigated the effect of nonverbal mirroring on teacher-student rapport in one-on-one interactions. Nonverbal mirroring refers to the unconscious mimicry of the postures, mannerisms, facial expressions, and other behaviors of one's interaction partner in social interactions. In a within-subjects paradigm, students had four…

  6. RAPPORT-BUILDING THROUGH CALL IN TEACHING CHINESE AS A FOREIGN LANGUAGE: AN EXPLORATORY STUDY

    Directory of Open Access Journals (Sweden)

    Wenying Jiang

    2005-05-01

    Full Text Available Technological advances have brought about the ever-increasing utilisation of computer-assisted language learning (CALL media in the learning of a second language (L2. Computer-mediated communication, for example, provides a practical means for extending the learning of spoken language, a challenging process in tonal languages such as Chinese, beyond the realms of the classroom. In order to effectively improve spoken language competency, however, CALL applications must also reproduce the social interaction that lies at the heart of language learning and language use. This study draws on data obtained from the utilisation of CALL in the learning of L2 Chinese to explore whether this medium can be used to extend opportunities for rapport-building in language teaching beyond the face-to-face interaction of the classroom. Rapport's importance lies in its potential to enhance learning, motivate learners, and reduce learner anxiety. To date, CALL's potential in relation to this facet of social interaction remains a neglected area of research. The results of this exploratory study suggest that CALL may help foster learner-teacher rapport and that scaffolding, such as strategically composing rapport-fostering questions in sound-files, is conducive to this outcome. The study provides an instruction model for this application of CALL.

  7. Security report on Siloe - the descriptive part. (1963); Rapport de surete de Siloe - partie descriptive (1963)

    Energy Technology Data Exchange (ETDEWEB)

    Ageron, P; Chatoux, J; Denielou, G; Jacquemain, M; Mitault, G; Robien, E de; Rossillon, F [Commissariat a l' Energie Atomique, Grenoble (France). Centre d' Etudes Nucleaires

    1963-07-01

    This report is a full description of the site, the reactor, the building and the experimental facilities. It gives the nuclear, thermodynamic and hydrodynamic characteristics of the core. (authors) [French] Ce rapport decrit completement le site, le reacteur, les batiments et les installations experimentales. Il donne les caracteristiques nucleaires, thermodynamiques et hydrodynamiques du coeur. (auteurs)

  8. Rapport de frais de 2016-2017 pour Chandra Madramootoo | CRDI ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapport de frais de 2016-2017 pour Chandra Madramootoo. Total des frais de déplacement : CAD$10,750.19. Réunion du Conseil des gouverneurs. 20 mars 2017 au 22 mars 2017. CAD$821.31. Réunion du Conseil des gouverneurs. 20 novembre 2016 au 23 novembre 2016. CAD$907.94. Initiation des nouveaux ...

  9. Integrating Rapport-Building into Language Instruction: A Study of Korean Foreign Language Classes

    Science.gov (United States)

    Park, Mi Yung

    2016-01-01

    Using a conversation-analytic approach along with the notions of frame and footing (Goffman 1981), this study examines what strategies teachers use to build rapport with their students in Korean as a foreign language classrooms. It also discusses what kinds of interactional resources they employ in tandem with these strategies. Analysis of…

  10. Neuro-Linguistic Programming: Improving Rapport between Track/Cross Country Coaches and Significant Others

    Science.gov (United States)

    Helm, David Jay

    2017-01-01

    This study examines the background information and the components of N.L.P., being eye movements, use of predicates, and posturing, as they apply to improving rapport and empathy between track/cross country coaches and their significant others in the arena of competition to help alleviate the inherent stressors.

  11. Lignes directrices du CRDI pour la préparation du rapport technique

    International Development Research Centre (IDRC) Digital Library (Canada)

    fdieudonne

    l'accord de subvention et doivent faire partie de tout rapport hébergé dans la ... questions de nature délicate ou confidentielle doivent être traitées par un échange .... les innovations relevant des sciences, de la recherche ou du savoir;.

  12. Sociographie d’un rapport au temps comme fondement de la culture professionnelle

    Directory of Open Access Journals (Sweden)

    Abou Ndiaye

    2007-12-01

    motivations, a worker can work freely and voluntary in agreement with his own principles and values... We name that « the culture to time » or « the attitude towards time » (le rapport au temps. The individual time using and its remuneration are the main transaction objects in the wage world, that's why we say that « the culture to time » is the professional culture fondation. This one corresponds in a set of prescriptions or banning, manners to behave, to act recovering from a common professional sense, shared by professional group members. This professional culture mixes, contains and transcends the specific company cultures. For example, whatever is the employer, each agents of animation finds « normal » to work in a chopped and brief time, moved by the dominant social temporality, when somewhere else, this situation would have been considered unacceptable or refused... Finally, these workers (sociocultural officers expect that their work gives them pleasure and respects their personal life, what is not necessarily true at the common employee's.La « Sociografía » de la temporalidad como fundamento de la tradición profesionalEl caso de los trabajadores socio culturalesFirmar un contrato de trabajo implica alquilar a una empresa, a cambio de una retribución, una parte del tiempo individual. Esta transacción está codificada, por la ley, por los acuerdos del ramo de producción y por las reglas salariales de la empresa. Pero bajo ciertas condiciones y bajo ciertas razones consideradas como mas o menos personales, un trabajador puede acordar la cesión «gratuita», a veces exorbitante con respecto a la reglamentación, de una parte de su tiempo y todo esto en acuerdo con sus principios y valores personales    Es lo que llamamos la relación a la temporalidad. Si la temporalidad individual y su retribución constituyen los principales objetos de la transacción laboral, podemos concebir que la relación al tiempo es el elemento estructurante de una

  13. Evaluación agronómica y nutricional del pasto Ryegrass perenne tetraploide (Lolium perenne producido en lecherías de las zonas altas de Costa Rica. I. Producción de biomasa y fenología

    Directory of Open Access Journals (Sweden)

    Luis Villalobos

    2010-01-01

    3090 msnm, provincia de Cartago. La disponibilidad de materia seca pre y pos-pastoreo, el aprovechamiento por hectárea y su porcentaje de utilización promedio para todas las fincas fueron 4110, 2276 y 1833 kg.ha-1 por corte y 44,82%, respectivamente. La edad fenológica y la relación hoja: tallo promedio de las pasturas de ryegrass perenne fueron 2,84 hojas verdes por rebrote, 56:44. Asimismo, la composición promedio de la pradera fue 76,09% ryegrass, 13,76% otras gramíneas (principalmente pasto kikuyo, 6,02% trébol, 1,25% malezas y 2,88% material senescente, respectivamente. La mayor producción de biomasa durante marzo y abril puede conservarse para utilizarse durante las épocas críticas de disponibilidad de forraje o cuando por razones climatológicas se reduce el número de horas efectivas de pastoreo. La evaluación de la edad fenológica en que se pastorea el pasto ryegrass perenne, indica que las fincas en la zona de estudio utilizan esta gramínea en un estado en el que sus reservas de carbohidratos se han recuperado, lo que permite obtener una producción de biomasa y valor nutricional adecuados para satisfacer las necesidades del ganado lechero de la zona.

  14. Efecto de la frecuencia de corte en especies patrenses. (II) Variación del contenido en nitrógeno, fósforo, potasio y azufre de Lolium perenne "V. 807" y Lolium italicum “Tetrone”

    OpenAIRE

    García Criado, Balbino; Duque Macías, Francisco; García Ciudad, Antonia

    2011-01-01

    Se estudia el efecto conjunto de la época de recolección y frecuencia de corte sobre el contenido en nitrógeno, fósforo, potasio y azufre de Lolium perenne V. 807 y Lolium italicum Tetrone. Los cortes se realizan a intervalos de diez, quince, veinte y treinta días en el período de abril a noviembre a 5-10 cm. del suelo. Se considera también la evolución de los elementos con la madurez en cortes mensuales. Los contenidos medios de nitrógeno y fósforo en Lolium perenne y de nitrógeno y azufre e...

  15. Rapport over een inventarisatie van- en een studie over de entomofauna van het C.R.M. reservaat Broekhuizen

    NARCIS (Netherlands)

    Peerdeman, M.P.

    1976-01-01

    Inventarisatie van het terrein rondom het kasteel te Broekhuizen/Leersum. De inventarisatie werd hoofdzakelijk gericht op de entomofauna, maar in dit rapport zijn ook enkele gegevens over andere diergroepen opgenomen.

  16. Le coût par QALY rapporté au PIB (CQP): suggestion d'un nouvel ...

    African Journals Online (AJOL)

    Le coût par QALY rapporté au PIB (CQP): suggestion d'un nouvel indice économique évaluant l'impact réel du coût du bénéfice des molécules onéreuses en oncologie par rapport aux moyens économique d'un pays.

  17. A Simulation Model of Mesophytic Perennial Grasslands Un Modelo de Simulación de Pradera Perenne Mesofítica

    Directory of Open Access Journals (Sweden)

    Giorgio Castellaro G

    2012-09-01

    Full Text Available Grasslands are complex ecosystems and their processes are affected by soil, meteorological, and management variables. In this context, dynamic simulation models are useful to understand these processes and to design grassland use strategies. The aim of this study was to develop and validate a simulation model of perennial pasture growth based on soil and climate variables. A first approach considered that soil fertility levels were adequate; therefore, soil water availability and phytomass level were the main variables affecting pasture growth. The subroutines considered were water balance, pasture growth, and root biomass dynamics. The hypotheses regarding the functioning of the system were formulated as a group of equations which were solved numerically with a program written in Visual Basic®. Model validation was performed by statistical comparison between simulated DM and DM obtained from experiments conducted in Valdivia (39°47' S., 73°15' W; 9 m a.s.l.. In these experiments we measured DM accumulation on naturalized grassland and ryegrass (Lolium perenne L.-white clover (Trifolium repens L. pastures under frequent defoliation. Soil data, temperature, solar radiation, and rainfall were obtained from a meteorological station located in Valdivia. The coefficient of determination between simulated values and those measured in the experiments were higher in the DM accumulation (R² = 98% simulations. When pasture was subjected to frequent defoliation, the degree of fit of the model was lower (R² = 60%; however, the model was able to predict the trend in the data.Los pastizales son ecosistemas complejos y sus procesos se ven afectados por variables edáficas, meteorológicas y de manejo. En este contexto, los modelos dinámicos de simulación son utiles para la comprensión de estos procesos y disenar estrategias de utilización de las praderas. El objetivo de este trabajo fue elaborar y validar un modelo de simulación de crecimiento de

  18. Combined impact of heavy metals (Pb2+ and Cd2+ and salinity on the condition of Lolium perenne long-term assimilation apparatus

    Directory of Open Access Journals (Sweden)

    V. P. Bessonova

    2014-12-01

    Full Text Available Contamination of soil and atmosphere by heavy metals negatively affects physiological and biochemical processes in plants. The objective of this study is to analyze the combined impact of heavy metals Pb2+ and Cd2+ on the background of salinity on the surface of assimilation and the state of stomata device and the content of plastid pigments in leaves of Lolium perenne L. Decrease in the area of plant leaves on the background of the impact of pollutants has been determined. By the degree of increase of negative impact on this index, variants of the experience can be arranged as follows: Pb2+ + Cd2+ < NaCl < Pb2+ + Cd2+ + NaCl. The investigated factors have the strongest impact on the area of assimilation surface. The reason for its significant decrease in plants of studied variants compared to the control is that both suppression of growth and reduction of leaves area occurs, along with the inhibition of their formation. The damaging effect of sodium chloride is also traced in drying of leaf tips, the latter become lighter in color and some of them get yellow. Under the action of heavy metals and salinity decrease in the leaf index for L. perenne is observed, especially in case of combined actions of toxins, and this rate varies more significantly than the other ones. Salinization of growing substrate significantly reduces the number of stomata on the underside of the leaf epidermis. On the contrary, under the influence of heavy metals their number increases, and under the action of Pb2+ + Cd2+ on the background of chloride salinity it becomes even higher compared with the variant where heavy metals only affect the plants. The length of guard cells of the stomata in the variants with metals in NaCl remains practically unchanged compared with the control, but at joint action it is reduced. The width of stomatal pore in the variants differs insignificantly. The same is applied to the length, except for variants where the plants were exposed

  19. Reflecting on the PRET A Rapporter Framework Via a Field Study of Adolescents? Perceptions of Technology and Exercise

    Directory of Open Access Journals (Sweden)

    Helen M Edwards

    2013-01-01

    Full Text Available PRET A Rapporter (PRETAR was developed to explicitly structure user-centered evaluation studies to ensure all necessary elements are individually and independently considered. Its creators see its benefit as twofold: for study design and in retrospective evaluations. We evaluate PRETAR’s potential by applying it retrospectively to one of our eHealth field studies in which we investigated the design requirements for mobile technologies that would support and motivate adolescents to exercise opportunistically. We also use PRETAR to evaluate the key literature for this eHealth study. This shows that typically the research methodology is under-reported. Then we document the study in terms of its purpose, resources, ethical concerns, data collection and analysis techniques, and manner of reporting the study. Finally, our reflection on the use of PRETAR leads us to propose that four different modes of the framework should be applied during the course of a study, that is, when reviewing, planning, conducting, and discussing.

  20. Activity report 2000; Rapport d'activite 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This report is divided in four parts; the first concerns the areas covered by the directives 96/29 and 97/43; the second part is relative to the protection of exposed workers; the third part is devoted to the radiation protection of the population and the fourth and final part gives the expertise means and the scientific investment. (N.C.)

  1. Activity report 2000; Rapport d'activite 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This report is divided in four parts; the first concerns the areas covered by the directives 96/29 and 97/43; the second part is relative to the protection of exposed workers; the third part is devoted to the radiation protection of the population and the fourth and final part gives the expertise means and the scientific investment. (N.C.)

  2. Om SIDAs rapport: "Towards an urban world - urbanization and development assistance"

    DEFF Research Database (Denmark)

    Eskemose Andersen, Jørgen

    1996-01-01

    Byerne i ulandene har et dårligt ry. De er centre for prostitution, kriminalitet og arbejdsløshed. Befolkningerne lever i armod i elendige endeløse slumområder uden udsigt til forbedrede levevilkår. Byernes infrastruktur er mangelfuld, nedslidt og fungere stort set kun i de nedarvede koloniale de...... udkommet rapport: Towards an Urban World af den svenske bistandsorganisation Sida.   Udgivelsesdato: 1996...

  3. Rapports 2016-2017 sur les frais de voyage pour Sophie d'Amours ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    chantal taylor

    But: Réunion du Conseil des gouverneurs. Date(s). 2016-11-21 à 2016-11-23. Destination(s). Ottawa. Billet d'avion. 350.81 $. Frais de transport au sol ou autrement. 61.61 $. Frais de logement. 590.10 $. Repas et frais divers. 172.79 $. Autre frais. 0.00 $. Total. 1 175.31 $. Commentaires. Rapports 2016-2017 sur les frais ...

  4. Rapports 2016-2017 sur les frais de voyage pour Sophie d'Amours ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Beata Bialic

    Date(s). 2016-07-06. Destination(s). Ottawa. Billet d'avion. 866.40 $. Frais de transport au sol ou autrement. 83.50 $. Frais de logement. 0.00 $. Repas et frais divers. 84.53 $. Autre frais. 0.00 $. Total. 1 034.43 $. Commentaires. Rapports 2016-2017 sur les frais de voyage pour Sophie d'Amours, gouverneur.

  5. La responsabilité de protéger : Rapport de la Commission ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    1 janv. 2001 ... Ce qu'il est convenu d'appeler le « droit d'intervention humanitaire » est l'une des questions de politique internationale les plus controversées de la dernière décennie, que ce soit dans des situations où une intervention a eu lieu, comme au Kosovo, ou n'a pas eu lieu, comme au Rwanda. Dans son rapport ...

  6. 2015-2016 Rapports sur les frais de voyage et d'accueil pour Scott ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Ruxandra Staicu

    Réunion du Conseil des gouverneurs. Date(s):. 2015-07-13 à 2015-07-14. Destination(s):. Ottawa. Billet d'avion: Frais de transport au sol ou autrement: 31.46 $. Frais de logement: Repas et frais divers: Autre frais: Total: 31.46 $. Commentaires: 2015-2016 Rapports sur les frais de voyage et d'accueil pour Scott Gilmore, ...

  7. Publication du rapport de BSR sur le travail des enfants en Birmanie ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    22 juin 2016 ... Le rapport, intitulé « Child Labor in Myanmar's Garment Sector », a été préparé par Business for Social Responsibility (BSR). Il arrive à point nommé, car les intervenants du monde des affaires sur la scène internationale manifestent un intérêt croissant à l'égard du Myanmar, parallèlement à la levée des ...

  8. Det afghanska valet i svensk media : En diskursanalys av svensk medias rapportering om parlamentsvalet 2010

    OpenAIRE

    Arvidsson, Jonathan

    2013-01-01

    Den här uppsatsen analyserar svensk medias rapportering om valet i Afghanistan 2010. Med hjälp av metoder framtagna av Van Dijk har en analys av artiklar som berör valet 2010 gjorts. De teoretiska utgångspunkterna är postkolonialism och orientalism. Med hjälp av de perspektiven och Van Dijks medieanalys analyseras materialet för att tydliggöra strukturer i media.

  9. Oriëntasiebehoeftes en agendabepaling van mediafigure by vrouelesers van Rapport

    OpenAIRE

    2014-01-01

    M.A. (Communication Studies) To firstly formulate, from the literary review, an integrated model which describes the mass communication process. Specifically the relationship between orientation needs, media usage and agenda-setting in the broader context of the individual, the media, and society. The model was delineated to define the woman as individual, Rapport as medium, and orientation needs and agenda-setting in terms of media figures. The second aim was to conduct an empirical inves...

  10. Rapport de frais de 2017-2018 pour Margaret Biggs | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Accueil · À propos du CRDI · Obligation de rendre compte · Transparence · Déplacements et accueil. Rapport de frais de 2017-2018 pour Margaret Biggs. Total des frais de déplacement : CAD$1,460.70. Participer au sommet du T20 sur les solutions mondiales. 29 mai 2017 au 31 mai 2017. CAD$852.39. Participer à un ...

  11. Rapport de frais de 2016-2017 pour Margaret Biggs | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapport de frais de 2016-2017 pour Margaret Biggs. Total des frais de déplacement : CAD$6,727.48. Participation à la cérémonie de remise des prix Canada Gairdner 2016. 27 octobre 2016 au 28 octobre 2016. CAD$859.79. Assister à des réunions internes organisées par le CRDI. 9 septembre 2016 au 29 septembre ...

  12. Rapport de frais de 2017-2018 pour Alanna Boyd | CRDI - Centre de ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapport de frais de 2017-2018 pour Alanna Boyd. Total des frais de déplacement : CAD$1,493.41. Réunion du Conseil des gouverneurs. 21 novembre 2017 au 22 novembre 2017. CAD$907.21. Réunion du Conseil des gouverneurs. 20 juin 2017 au 21 juin 2017. CAD$586.20. Ce que nous faisons · Financement ...

  13. Rapport de frais de 2016-2017 pour Monte Solberg | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapport de frais de 2016-2017 pour Monte Solberg. Total des frais de déplacement : CAD$4,369.35. Réunion du Conseil des gouverneurs. 20 juin 2016 au 22 juin 2016. CAD$1,996.51. Assister à des réunions internes organisées par le CRDI. 10 mai 2016 au 13 mai 2016. CAD$2,372.84. Ce que nous faisons ...

  14. Rapport de frais de 2016-2017 pour Gordon Houlden | CRDI ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Accueil · À propos du CRDI · Obligation de rendre compte · Transparence · Déplacements et accueil. Rapport de frais de 2016-2017 pour Gordon Houlden. Total des frais de déplacement : CAD$3,444.37. Réunion du Conseil des gouverneurs. 15 mai 2016 au 16 mai 2016. CAD$979.19. Réunion du Conseil des ...

  15. Rapport de frais de 2015-2016 pour Nadir Patel | CRDI - Centre de ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Accueil · À propos du CRDI · Obligation de rendre compte · Transparence · Déplacements et accueil. Rapport de frais de 2015-2016 pour Nadir Patel. Total des frais de déplacement : CAD$13,745.04. Réunion du Conseil des gouverneurs. 20 mars 2016 au 22 mars 2016. CAD$7,750.97. Réunion du Conseil des ...

  16. Rapport de frais de 2015-2016 pour Gordon Houlden | CRDI ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Accueil · À propos du CRDI · Obligation de rendre compte · Transparence · Déplacements et accueil. Rapport de frais de 2015-2016 pour Gordon Houlden. Total des frais de déplacement : CAD$2,798.04. Réunion du Conseil des gouverneurs. 16 novembre 2015 au 19 novembre 2015. CAD$1,093.39. Réunion du Conseil ...

  17. Rapport de frais de 2017-2018 pour Mary Anne Chambers | CRDI ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapport de frais de 2017-2018 pour Mary Anne Chambers. Total des frais de déplacement : CAD$17,362.55. Réunion du Conseil des gouverneurs. 19 novembre 2017 au 24 novembre 2017. CAD$2,185.41. Réunions au CRDI 1 novembre 2017 CAD$714.15. Constatation de l'impact de la recherche en Afrique de l'Est.

  18. Rapport de frais de 2017-2018 pour Uri Rosenthal | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Accueil · À propos du CRDI · Obligation de rendre compte · Transparence · Déplacements et accueil. Rapport de frais de 2017-2018 pour Uri Rosenthal. Total des frais de déplacement : CAD$7,275.54. Réunion du Conseil des gouverneurs. 19 juin 2017 au 21 juin 2017. CAD$7,275.54. Ce que nous faisons · Financement ...

  19. Rapport de frais de 2016-2017 pour John McArthur | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapport de frais de 2016-2017 pour John McArthur. Total des frais de déplacement : CAD$6,102.11. Réunion du Conseil des gouverneurs. 20 mars 2017 au 22 mars 2017. CAD$1,288.38. Réunion du Conseil des gouverneurs. 21 novembre 2016 au 23 novembre 2016. CAD$1,265.87. Réunion du comité ad hoc 31 ...

  20. Rapport de frais de 2015-2016 pour Joanne Charette | CRDI ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Rapport de frais de 2015-2016 pour Joanne Charette. Total des frais de déplacement : CAD$47,347.81. Conférences pancanadiennes sur la transition démocratique avec le chercheur et coéditeur du livre. 30 mars 2016 au 3 avril 2016. CAD$1,981.78. Visite au Bureau régional de l'Asie. 26 février 2016 au 8 mars 2016.

  1. Rapport de frais de 2015-2016 pour Alanna Heath | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Accueil · À propos du CRDI · Obligation de rendre compte · Transparence · Déplacements et accueil. Rapport de frais de 2015-2016 pour Alanna Heath. Total des frais de déplacement : CAD$912.20. Réunion du Conseil des gouverneurs. 13 juillet 2015 au 14 juillet 2015. CAD$912.20. Ce que nous faisons · Financement ...

  2. Rapportering om going concern i den nye revisionspåtegning

    DEFF Research Database (Denmark)

    Seehausen, Jesper

    2017-01-01

    Artiklen omhandler revisors rapportering om going concern i den nye revisionspåtegning. Det er artiklens centrale budskab, at der i den nye revisionspåtegning alene er ændringer til, hvordan revisor skal rapportere om going concern i revisionspåtegningen. Der er derimod ikke ændringer til, hvornår...... revisor skal rapportere om going concern i revisionspåtegningen....

  3. De nouveaux mécanismes de résilience : rapport interactif au sujet ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    13 nov. 2012 ... On y trouve de nombreux liens vers des ressources relatives au programme et aux projets, ainsi que des pistes pour explorer plus en profondeur les résultats des recherches scientifiques. Lire le rapport De nouveaux mécanismes de résilience (PDF, 2,98 Mo). Une version récente d'Adobe Reader est ...

  4. Feasibility studies for final disposal of low and intermediate radioactive waste - summary with main conclusions and recommendations from three parallel studies. Report to the cross-departmental working group for preparing a decision basis for establishing a Danish radioactive waste disposal facility; Forstudier til slutdepot for lav- og mellemaktivt affald - sammendrag indeholdende hovedkonklusionerne og anbefalinger fra tre parallelle studier. Rapport til den tvaerministerielle arbejdsgruppe vedr. udarbejdelse af beslutningsgrundlag med henblik paa etablering af et dansk slutdepot for lav- og mellemaktivt affald

    Energy Technology Data Exchange (ETDEWEB)

    2011-05-15

    In 2003, the Danish Parliament in resolution No. B 48 on the dismantling of the nuclear facilities at Risoe gave consent to the government to begin preparation of a decision basis for a Danish final repository for low and intermediate level waste. As a result, a working group under the Ministry of Health and Prevention in 2008 prepared the report 'Decision basis for a Danish final repository for low and medium level radioactive waste'. In this report it was recommended to prepare three parallel preliminary studies: one about the repository concepts with the aim to obtain the necessary decision-making basis for selecting which concepts to analyze within the process of establishing a final repository, one on transportation of radioactive waste to the depot and one about regional mapping with the aim to characterize areas as suitable or unsuitable for locating a repository. The present report contains the main conclusions of each of the three parallel studies in relation to the further localization process. The preliminary studies suggest 22 areas, of which it is recommended to proceed with six in the selection process. The preliminary studies also show that all investigated storage concepts will be possible solutions from a security standpoint. However, there will be greater risks associated with depots near the surface, because they are more subjected to intentional or accidental intrusion. Overall, a medium deep repository will be the most appropriate solution, but it is also a more expensive solution than the near-surface repository. Both subsurface and the deep repositories may be reversible, but it is estimated to increase overall costs and may increase risk related to accidents. The preliminary studies establishes a set of conclusions and recommendations concerning future studies related to repository concepts and safety analyses, including in relation to the specific geology at the selected locations. The transportation studies show that radio

  5. Effect of in situ soil amendments on arsenic uptake in successive harvests of ryegrass (Lolium perenne cv Elka) grown in amended As-polluted soils

    International Nuclear Information System (INIS)

    Hartley, William; Lepp, Nicholas W.

    2008-01-01

    Several iron-bearing additives, selected for their potential ability to adsorb anions, were evaluated for their effectiveness in attenuation of arsenic (As) in three soils with different sources of contamination. Amendments used were lime, goethite (α-FeOOH) (crystallised iron oxide) and three iron-bearing additives, iron grit, Fe II and Fe III sulphates plus lime, applied at 1% w/w. Sequential extraction schemes conducted on amended soils determined As, Cu, Zn and Ni fractionation. Plant growth trials using perennial ryegrass (Lolium perenne var. Elka) assessed shoot As uptake. This was grown in the contaminated soils for 4 months, during which time grass shoots were successively harvested every 3 weeks. Goethite increased biomass yields, but clear differences were observed in As transfer rates with the various iron oxides. In conclusion, whilst Fe-oxides may be effective in situ amendments, reducing As bioavailability, their effects on plant growth require careful consideration. Soil-plant transfer of As was not completely halted by any amendment. - Arsenic attenuation is illustrated using Fe-based amendments, their efficacy providing different indicators of success

  6. Effect of ryegrass (Lolium perenne L.) roots inoculation using different arbuscular mycorrhizal fungi (AMF) species on sorption of iron-cyanide (Fe-CN) complexes

    Science.gov (United States)

    Sut, Magdalena; Boldt-Burisch, Katja; Raab, Thomas

    2016-04-01

    Soils and groundwater on sites of the former Manufactured Gas Plants (MGPs) are contaminated with various complex iron-cyanides (Fe-CN). Phytoremediation is a promising tool in stabilization and remediation of Fe-CN affected soils, however, it can be a challenging task due to extreme adverse and toxic conditions. Phytoremediation may be enhanced via rhizosphere microbial activity, which can cooperate on the degradation, transformation and uptake of the contaminants. Recently, increasing number of scientist reports improved plants performance in the removal of toxic compounds with the support of arbuscular mycorrhizae fungi (AMF). Series of batch experiments using potassium hexacyanoferrate (II) solutions, in varying concentrations, were used to study the effect of ryegrass roots (Lolium perenne L.) inoculation with Rhizophagus irregularis and a mixture of Rhizophagus irregularis, Funneliformis mosseae, Rhizophagus aggregatus, and Claroideoglomus etunicatum on Fe-CN sorption. Results indicated significantly higher colonization of R. irregularis than for the mixture of AMF species on ryegrass roots. Sorption experiments revealed significantly higher reduction of total CN and free CN content in the mycorrhizal roots, indicating greater cyanide decrease in the treatment inoculated with R. irregularis. Our study indicates contribution of AM fungi in phytoremediation of Fe-CN contaminated soil.

  7. Arbuscular mycorrhiza enhanced arsenic resistance of both white clover (Trifolium repens Linn.) and ryegrass (Lolium perenne L.) plants in an arsenic-contaminated soil

    International Nuclear Information System (INIS)

    Dong Yan; Zhu Yongguan; Smith, F. Andrew; Wang Youshan; Chen Baodong

    2008-01-01

    In a compartmented cultivation system, white clover (Trifolium repens Linn.) and ryegrass (Lolium perenne L.), with their roots freely intermingled, or separated by 37 μm nylon mesh or plastic board, were grown together in an arsenic (As) contaminated soil. The influence of AM inoculation on plant growth, As uptake, phosphorus (P) nutrition, and plant competitions were investigated. Results showed that both plant species highly depended on mycorrhizas for surviving the As contamination. Mycorrhizal inoculation substantially improved plant P nutrition, and in contrast markedly decreased root to shoot As translocation and shoot As concentrations. It also showed that mycorrhizas affected the competition between the two co-existing plant species, preferentially benefiting the clover plants in term of nutrient acquisition and biomass production. Based on the present study, the role of AM fungi in plant adaptation to As contamination, and their potential use for ecological restoration of As contaminated soils are discussed. - Both white clover and ryegrass highly depend on the mycorrhizal associations for surviving heavy arsenic contamination

  8. Human immune responsiveness to Lolium perenne pollen allergen Lol p III (rye III) is associated with HLA-DR3 and DR5.

    Science.gov (United States)

    Ansari, A A; Freidhoff, L R; Meyers, D A; Bias, W B; Marsh, D G

    1989-05-01

    A well-characterized allergen of Lolium perenne (perennial rye grass) pollen, Lol p III, has been used as a model antigen to study the genetic control of the human immune response. Associations between HLA type and IgE or IgG antibody (Ab) responsiveness to Lol p III were studied in two groups of skin-test-positive Caucasoid adults (N = 135 and 67). We found by nonparametric and parametric analyses that immune responsiveness to Lol p III was significantly associated with HLA-DR3 and DR5. No association was found between any DQ type and immune responsiveness to Lol p III. Geometric mean IgE or IgG Ab levels to Lol p III were not different between B8+, DR3+ subjects and B8-, DR3+ subjects, showing that HLA-B8 had no influence on the association. Lol p III IgG Ab data obtained on subjects after grass antigen immunotherapy showed that 100% of DR3 subjects and 100% of DR5 subjects were Ab+. A comparison of all the available protein sequences of DRB gene products showed that the first hypervariable region of DR3 and DR5 (and DRw6), and no other region, contains the sequence Glu9-Tyr-Ser-Thr-Ser13. Our observations are consistent with the possibility that immune responsiveness to the allergen Lol p III is associated with this amino acid sequence in the first hypervariable region of the DR beta 1 polypeptide chain.

  9. Influence of fly ash aided phytostabilisation of Pb, Cd and Zn highly contaminated soils on Lolium perenne and Trifolium repens metal transfer and physiological stress

    International Nuclear Information System (INIS)

    Lopareva-Pohu, Alena; Verdin, Anthony; Garcon, Guillaume; Lounes-Hadj Sahraoui, Anissa; Pourrut, Bertrand; Debiane, Djouher; Waterlot, Christophe; Laruelle, Frederic

    2011-01-01

    Due to anthropogenic activities, large extends of soils are highly contaminated by Metal Trace Element (MTE). Aided phytostabilisation aims to establish a vegetation cover in order to promote in situ immobilisation of trace elements by combining the use of metal-tolerant plants and inexpensive mineral or organic soil amendments. Eight years after Coal Fly Ash (CFA) soil amendment, MTE bioavailability and uptake by two plants, Lolium perenne and Trifolium repens, were evaluated, as some biological markers reflecting physiological stress. Results showed that the two plant species under study were suitable to reduce the mobility and the availability of these elements. Moreover, the plant growth was better on CFA amended MTE-contaminated soils, and the plant sensitivity to MTE-induced physiological stress, as studied through photosynthetic pigment contents and oxidative damage was lower or similar. In conclusion, these results supported the usefulness of aided phytostabilisation of MTE-highly contaminated soils. - Highlights: → Aided phytostabilisation aims to establish a vegetation cover in order to promote immobilisation of MTE. → 8 years after the soil amendments, a pot culture study was carried out in greenhouse conditions. → MTE bioavailability and uptake by the two plants was drastically decreased with amendments. → Our results support the usefulness of aided phytostabilisation of MTE-highly contaminated soils. → CFA addition contributed to the reduction of the MTE mobility and availability for the plants. - Efficiency of Coal Fly Ash amendment for phytostabilisation of Pb, Cd and Zn in MTE-highly contaminated soils.

  10. Arbuscular mycorrhiza enhanced arsenic resistance of both white clover (Trifolium repens Linn.) and ryegrass (Lolium perenne L.) plants in an arsenic-contaminated soil

    Energy Technology Data Exchange (ETDEWEB)

    Dong Yan; Zhu Yongguan [Department of Soil Environmental Science, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Beijing 100085 (China); Smith, F. Andrew [Soil and Land Systems, School of Earth and Environmental Sciences, Waite Campus, University of Adelaide, Adelaide, SA 5005 (Australia); Wang Youshan [Institute of Plant Nutrition and Resources, Beijing Academy of Agriculture and Forestry, Beijing 100089 (China); Chen Baodong [Department of Soil Environmental Science, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Beijing 100085 (China)], E-mail: bdchen@rcees.ac.cn

    2008-09-15

    In a compartmented cultivation system, white clover (Trifolium repens Linn.) and ryegrass (Lolium perenne L.), with their roots freely intermingled, or separated by 37 {mu}m nylon mesh or plastic board, were grown together in an arsenic (As) contaminated soil. The influence of AM inoculation on plant growth, As uptake, phosphorus (P) nutrition, and plant competitions were investigated. Results showed that both plant species highly depended on mycorrhizas for surviving the As contamination. Mycorrhizal inoculation substantially improved plant P nutrition, and in contrast markedly decreased root to shoot As translocation and shoot As concentrations. It also showed that mycorrhizas affected the competition between the two co-existing plant species, preferentially benefiting the clover plants in term of nutrient acquisition and biomass production. Based on the present study, the role of AM fungi in plant adaptation to As contamination, and their potential use for ecological restoration of As contaminated soils are discussed. - Both white clover and ryegrass highly depend on the mycorrhizal associations for surviving heavy arsenic contamination.

  11. Phytoextraction of metals and rhizoremediation of PAHs in co-contaminated soil by co-planting of Sedum alfredii with ryegrass (Lolium perenne) or castor (Ricinus communis).

    Science.gov (United States)

    Wang, Kai; Huang, Huagang; Zhu, Zhiqiang; Li, Tingqiang; He, Zhenli; Yang, Xiaoe; Alva, Ashok

    2013-01-01

    A pot experiment was conducted to investigate the potential for phytoextraction of heavy metals and rhizoremediation of polycyclic aromatic hydrocarbons (PAHs) in co-contaminated soil by co-planting a cadmium/zinc (Cd/Zn) hyperaccumulator and lead (Pb) accumulator Sedum alfredii with ryegrass (Lolium perenne) or castor (Ricinus communis). Co-planting with castor decreased the shoot biomass of S. alfredii as compared to that in monoculture. Cadmium concentration in S. alfredii shoot significantly decreased when grown with ryegrass or castor as compared to that in monoculture. However, no reduction of Zn or Pb concentration in S. alfredii shoot was detected in co-planting treatments. Total removal of either Cd, Zn, or Pb by plants was similar across S. alfredii monoculture or co-planting with ryegrass or castor, except enhanced Pb removal in S. alfredii and ryegrass co-planting treatment. Co-planting of S. alfredii with ryegrass or castor significantly enhanced the pyrene and anthracene dissipation as compared to that in the bare soil or S. alfredii monoculture. This appears to be due to the increased soil microbial population and activities in both co-planting treatments. Co-planting of S. alfredii with ryegrass or castor provides a promising strategy to mitigate both metal and PAH contaminants from co-contaminated soils.

  12. CEA 2009 annual report; CEA rapport annuel 2009

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    After an indication of several key figures about the activity of the CEA (Centre d'Etudes Atomiques) and its relationship with the academic as well as the industrial field, in France and worldwide, this 2009 annual report presents its various research programs in the field of defence and of global security: basic research (nuclear weapons and propulsion, struggle against proliferation and terrorism) and applied research (nuclear deterrence, national and international security). Then, it presents the programs in the field of de-carbonated energy: basic research (in material science and in life sciences) and applied research (fission energy, fusion energy, new energy technologies). A last group of research programs deals with information and health technologies and concerns life and material sciences, micro- and nano-technologies, software technologies. Interaction with other research institutions and bodies is also evoked. A brief scientific assessment is proposed. Finally, the different structures building the CEA are presented

  13. Scientific and Technical Report, 1997; Rapport scientifique et technique, 1997

    Energy Technology Data Exchange (ETDEWEB)

    Metivier, Henri; Mur, Emmanuelle [eds.; Inst. de Protection et de Surete Nucleaire, CEA Centre d' Etudes de Fontenay-aux-Roses, 92 (France)

    1998-07-01

    This report highlights the most significant scientific and technical achievements of the Institute of Nuclear Protection and Safety in 1997. In all 23 reports are grouped in the following 7 sections: 1.Reactor safety; 2.Safety of nuclear facility; 3.Safeguards for radioactive materials and transports; 4.Public protection; 5.Environment protection; 6.Radioactive waste safety; 7.Crisis management. Special attention is paid to the pressurized water and fast neutron reactors and, accordingly, the program PHEBUS PF and the first results obtained with it concerning nuclear safety are reported. The safety of nuclear fuel cycle and spent fuel storage is addressed in a couple of reports, as well as the problem of inspection, measurement and containers for nuclear materials. Concerning the public and environment protection, studies are reported on medical surveillance of people working with CEA Group, and clinical dosimetric follow-up of radiological events as well as the strategy of contaminated site rehabilitation. In the field of radioactive waste management, the IPSN project of Tournemire tunnel and the project of deep disposal are presented. Finally, the issue of major nuclear accidents is approached through the exercise Becquerel, the SESAME system of predicting the radioactive products release in PWR reactors and ASTRAL, the evaluation system of aftermath of an accidental environmental contamination by radioactive release. Each section of this IPSN report is opened by a review paper.

  14. Report of Activity 1997; Rapport d`activite 1997

    Energy Technology Data Exchange (ETDEWEB)

    Menjon, Gerard [ed.; Direction des Etudes et Recherches, Electricite de France, 1 Avenue de General de Gaulle, F-92141 Clamart cedex (France)

    1998-04-01

    The document is a report of activity of the Direction of Studies and Research of the France`s Electricity Authority (Electricite de France) on 1997. It contains the following six main sections: 1. development; 2. environment; 3. development and managing of production-transport system; 4. production; 5. international relations; 6. future developments. The second section deals with the air and water quality, reduction of energy network impact on environment and the case of renewable energies. The following section is devoted to the research and development problems raised by the management of production-transport system. The section number four reports about the experience obtained in the operation of N4 stage, particularly, in the conception of REP 2000. Also mentioned are progress in the field of virtual reality used in professional formation, robot intervention in case of leaks in reactor vessel, multi-recycling of plutonium in PWR, etc. The fifth section reports about the international collaboration in the field of superconductivity, superconductor cables, combined cycles with integrated gasification of carbon and biomass and energy programs in Morocco and China. Finally, it is mentioned the launching of the Galaxie-server in charge with the documentation management of EDF 66 figs., 1 tab.

  15. FRAMATOME, Annual Report, 1998; FRAMATOME, Rapport Annuel, 1998

    Energy Technology Data Exchange (ETDEWEB)

    Vignon, Dominique [FRAMATOME, Tour Framatome - 92084 Paris, La Defense Cedex (France); and others

    1999-07-01

    Framatome conducts its activity in two large domains: - in the power field it is a world leader for nuclear power plant constructions and the related activities; - in the telecommunication field where it is at present number two world leader. Framatome is number one world leader in the technology of pressurized water reactors, is developing advanced nuclear fuels of type AFA 3G and Alliance and is running nuclear service activities specialized in non-destructive testing. In the field of telecommunication Framatome will acquire, following acquisition in 1998 of Berg Electronics, a leading position in America, Europe and Asian-Pacific zones. The report presents the activities of the group, highlights the significant events of 1998 and gives key figures of the activity in 1998. In the field of power there are presented the nuclear power and nuclear fuels development, the nuclear services, the mechanical structure and boilers and associated industrial equipment. In the field of telecommunication the report presents relevant facts in communications, computer science, aviation, space and defence industries, power transmission and equipment, and automobile industries. Finally, the report presents the financial account on 1998.

  16. Evaluation of Perennial Forage Legumes and Herbs in Six Mediterranean Environments Evaluación de Leguminosas y Hierbas Forrajeras Perennes en Seis Medioambientes Mediterráneos

    Directory of Open Access Journals (Sweden)

    Daniel Real

    2011-09-01

    Full Text Available There is an absence of drought tolerant herbaceous perennial forage legume and herb options other than lucerne (Medicago sativa L. for environments with Mediterranean-like climates common in extensive areas of Southern Australia, the Mediterranean basin, and Chile. Therefore, a collection of 174 forage perennial legume and herb entries from 103 species and 32 genera was evaluated for adaptation in a diverse range of Mediterranean climatic environments in Southern Australia. The seasonal rainfall distribution varied from moderately to highly winter dominant with long term average annual rainfall ranging from 318 to 655 mm. The entries were rated for productivity and persistence over 3 yr. The 12 entries identified as the most promising for winter, summer, or all-year round production included Bituminaria bituminosa (L. C.H. Stirt. var. albomarginata; Cichorium intybus L.; Cullen australasicum (Schltdl. J.W. Grimes; Dorycnium hirsutum (L. Ser.; Kennedia prostrata R. Br.; Lotononis bainesii Baker, Lotus pedunculatus Cav.; L. corniculatus L.; L. cytisoides L.; Medicago sativa subsp. sativa L.; Medicago sativa subsp. caerulea (Less. ex Ledeb. Schmalh., and M. sativa subsp. falcata (L. Arcang. These entries maintained production and persisted for the period of the evaluation, with the exception of C. intybus and L. corniculatus that declined in persistence over time. The potential role of these species in extensive grazing systems in Mediterranean climatic zones, their attributes and limitations, and current progress in developing them as useful forage plants was discussed.Existe una escasez de leguminosas y hierbas perennes herbáceas además de alfalfa (Medicago sativa L. tolerantes a sequía para ambientes con clima mediterráneo como los que se encuentran en el Sur de Australia, el Mediterráneo y Chile. Por lo tanto, una colección de 174 leguminosas perennes y hierbas correspondientes a 103 especies y 32 géneros fue evaluada por su adaptaci

  17. EFECTO DEL PICADO SOBRE LAS CARACTERÍSTICAS NUTRICIONALES Y FERMENTATIVAS DE ENSILAJES DE PASTOS KIKUYO, RYEGRASS PERENNE Y ALPISTE FORRAJERO

    Directory of Open Access Journals (Sweden)

    Luis Villalobos

    2016-01-01

    Full Text Available Se evaluó el efecto del picado sobre las características nutricionales y fermentativas de ensilajes elaborados con 3 pastos (kikuyo, rye-grass perenne y alpiste forrajero. Se elaboraron 2 microsilos de cada pasto en bolsas de polieti-leno con capacidad para 1 kg, aplicando 2 trata-mientos (picado y sin picar; se adicionó a cada microsilo 3% de melaza y 0,1% de un inóculo artesanal (hecho de leche agria, suero de queso y melaza. La especie de pasto tuvo el mayor impacto sobre las características nutricionales y fermentativas de los microsilos, mientras que el picado no mostró tendencia clara sobre los parámetros evaluados. El contenido de PC (14,40 a 19,35%, FDN (46,25 a 63,16% y la DIVMS (46,15 a 65,55% en los ensilados es indicador de su potencial para llenar gran parte de los requerimientos nutricionales del ganado lechero. El pasto ryegrass ensilado alcanzó los niveles de pH (4,41 a 4,83 menores y el pasto kikuyo los valores menores de capacidad amor-tiguadora (79,12 a 81,17 mEq NaOH 100 g-1 MS y de nitrógeno amoniacal (1,03 a 1,33%. Los ensilajes elaborados con pastos pueden uti-lizarse como suplementos con valor nutricional superior a los henos utilizados en las raciones de ganado lechero en zonas altas.

  18. Lambs Fed Fresh Winter Forage Rape (Brassica napus L.) Emit Less Methane than Those Fed Perennial Ryegrass (Lolium perenne L.), and Possible Mechanisms behind the Difference

    Science.gov (United States)

    Sun, Xuezhao; Henderson, Gemma; Cox, Faith; Molano, German; Harrison, Scott J.; Luo, Dongwen; Janssen, Peter H.; Pacheco, David

    2015-01-01

    The objectives of this study were to examine long-term effects of feeding forage rape (Brassica napus L.) on methane yields (g methane per kg of feed dry matter intake), and to propose mechanisms that may be responsible for lower emissions from lambs fed forage rape compared to perennial ryegrass (Lolium perenne L.). The lambs were fed fresh winter forage rape or ryegrass as their sole diet for 15 weeks. Methane yields were measured using open circuit respiration chambers, and were 22-30% smaller from forage rape than from ryegrass (averages of 13.6 g versus 19.5 g after 7 weeks, and 17.8 g versus 22.9 g after 15 weeks). The difference therefore persisted consistently for at least 3 months. The smaller methane yields from forage rape were not related to nitrate or sulfate in the feed, which might act as alternative electron acceptors, or to the levels of the potential inhibitors glucosinolates and S-methyl L-cysteine sulfoxide. Ruminal microbial communities in forage rape-fed lambs were different from those in ryegrass-fed lambs, with greater proportions of potentially propionate-forming bacteria, and were consistent with less hydrogen and hence less methane being produced during fermentation. The molar proportions of ruminal acetate were smaller and those of propionate were greater in forage rape-fed lambs, consistent with the larger propionate-forming populations and less hydrogen production. Forage rape contained more readily fermentable carbohydrates and less structural carbohydrates than ryegrass, and was more rapidly degraded in the rumen, which might favour this fermentation profile. The ruminal pH was lower in forage rape-fed lambs, which might inhibit methanogenic activity, shifting the rumen fermentation to more propionate and less hydrogen and methane. The significance of these two mechanisms remains to be investigated. The results suggest that forage rape is a potential methane mitigation tool in pastoral-based sheep production systems. PMID:25803688

  19. Study of the epitope structure of purified Dac G I and Lol p I, the major allergens of Dactylis glomerata and Lolium perenne pollens, using monoclonal antibodies.

    Science.gov (United States)

    Mourad, W; Mécheri, S; Peltre, G; David, B; Hébert, J

    1988-11-15

    The use of mAb allowed us to further analyze the cross-reactivity between purified Dac g I and Lol p I, the major allergens of Dactylis glomerata (cocksfoot) and Lolium perenne (Rye grass), respectively. It was first shown, using IEF, followed by immunoprinting, that serum IgE antibodies from most grass-sensitive patients recognize both Dac g I and Lol p I. Second, three different anti-Lol p I mAb, 290A-167, 348A-6, and 539A-6, and one anti-Dac g I mAb, P3B2 were all shown to react with Dac g I and Lol p I, indicating that the two molecules share common epitopes. Epitope specificity of the mAb was determined by competitive binding inhibition of a given labeled mAb to solid phase fixed Dac g I or Lol p I by the mAb. The results indicated that the four mAb are directed against four different and non-overlapping epitopes present on both allergens. Using double-binding RIA, our data strongly suggest that the common epitopes are not repetitive on both molecules. In addition to their similar physicochemical characteristics, such as isolectric points and m.w., Dac g I and Lol p I share four identical epitopes. Binding inhibition of human IgE to Lol p I and Dac g I by the mAb was also assessed. The results indicated that each mAb was able to inhibit such reactions to variable degree but no additive inhibition was observed when two mAb of different specificities were used in combination, suggesting that the human IgE binding site is partially shared by each epitope recognized by the four mAb.

  20. ALCOol, vigiLAnce, Charge de travail : facteurs d'accident chez les jeunes conducteurs. Rapport final ALCOLAC

    OpenAIRE

    BERTHELON, Catherine; GALY, Edith; PAXION, Julie; FERRIER, Laurent

    2016-01-01

    D'après le modèle de courbe en U renversé d'Ansseau et Timsit-Berthier (1987 ; in Hadj-Mabrouk, 2001), le niveau de performance augmente avec celui de la vigilance jusqu'à un optimum, au-delà de cet optimum l'augmentation de la vigilance entraîne au contraire une baisse de la performance. L'excès de vigilance que représentent la tension (stress) ou l'hyperexcitation a un pouvoir de dégradation plus rapide sur les activités complexes que sur les activités les plus simples. Il y a donc un nivea...

  1. Profitability expertise of rural methanization projects; Expertise de la rentabilite des projets de methanisation rurale. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-02-15

    The main objectives of this study were to analyze the profitability of projects of methanization, and to identify factors which curb or favour their profitability. It is based on a detailed analysis of the investment and of the profitability of 50 sites of different sizes and at different stages of progress (from the feasibility study to few months of operation), and also of experiences in three neighbour countries (Germany, Switzerland and Belgium). First, the study highlights the importance of investment costs in the biogas production global cost, notably with respect to current German prices. Then, it comments the impact of subsidies on facility profitability. It proposes ways to improve public support to the different energetic vectors produced from biogas: electricity, biomethane, and heat

  2. Photovoltaic systems on flat roofs. A new approach; Photovoltaique sur toits plats. Une nouvelle approche. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Roecker, C.; Bonvin, J.; Muller, A.

    1999-06-01

    Flat roofs are among the best choices to mount photovoltaics on buildings. Nevertheless, standard solutions in use till the mid-nineties were quite poor, as far as price, aesthetics and ease of maintenance were concerned. This report presents, following a comprehensive typology study of flat roofs, a series of new and innovative solutions, fully developed and tested. There are three main system groups, differing essentially by the ballasting method used to keep the panels on the roof: (i) the SOFREL family, using concrete blocs weighting; (ii) the SOLBAC family, using existing ballast weighting; and (iii) the SOLGREEN family, using ballast and earth weighting. Some more systems, not finalised, are also described, giving some hints for possible new developments. To conclude, this project has brought three main systems, all three already or soon commercially available, allowing a simple and easy mounting of photovoltaic panels on any flat roof type. (author)

  3. Optimization of grate combustion by means of an IR camera. Final report; Optimering af risteforbraending IR-kamera. Slut rapport

    Energy Technology Data Exchange (ETDEWEB)

    Didriksen, H.; Jensen, Joergen Peter; Hansen, Joergen (DONG Energy, Fredericia (Denmark)); Clausen, Soennik; Larsen, Henning (Technical Univ. of Denmark, Risoe National Lab. for Sustainable Energy, Roskilde (Denmark))

    2010-09-15

    The target of the project has been to improve the control and regulation of grate-fired straw boilers by involving measuring signals from a specially developed IR camera in a new regulation concept. The project was carried out with the straw boiler at the Avedoere power station. The conclusion has been that it is a very demanding task to develop an IR camera, including software, which must function as a process measuring device for continuous on-line measuring under very demanding conditions in a straw fired boiler. The result showed that this was not possible within the framework of this project. The developed camera has on the other hand proved to be very well suited for measuring campaigns, where the camera is ''manned''/continuously monitored. (Energy 11)

  4. T cell epitopes of the major fraction of rye grass Lolium perenne (Lol p I) defined using overlapping peptides in vitro and in vivo. I. Isoallergen clone1A.

    Science.gov (United States)

    Bungy Poor Fard, G A; Latchman, Y; Rodda, S; Geysen, M; Roitt, I; Brostoff, J

    1993-10-01

    One hundred and fifteen overlapping synthetic peptides spanning the entire sequence of the iso-allergen clone1A of Lol p I from rye grass Lolium perenne were synthesized by the multi-pin technique. The peptides were overlapping 12mers, offset by two residues and overlapping by 10 residues. Sets of six adjacent overlapping peptides (except pool-1, 15, 20) were pooled and were used in vitro and in vivo to map the T cell epitopes on Lol p I. Six atopics who were skin test and RAST positive to rye grass showed T cell responses to L. perenne extract (LPE) and its major fraction (Lol p I). Five out of six showed T cell responses in vitro to peptide pool-17, while five non-atopics did not respond to any of the peptide pools. By testing the individual peptides of pool-17, we have located the T cell epitope on Lol p I. Interestingly, when we tested pool-17 and its single peptides in vivo by intradermal skin testing we found in one patient a typical DTH after 24-48 h to pool-17 and its peptides (peptides 3 and 4) which exactly matched the in vitro responses. By defining the T cell epitopes in this way a greater understanding of the allergic response to pollen will be obtained, and a more effective and less dangerous vaccine may be possible for treating patients with hay fever.

  5. J'ai le plaisir de vous présenter le quatrième rapport annuel du ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    ACCA

    savoir autochtone en matière de prévisions météorologiques. ... Le rapport comporte en outre une carte des liens tissés par nos partenaires de recherche avec les décideurs aux échelles locale, nationale et régionale dans le cadre des efforts.

  6. Le rapport Coopération pour le développement de l'OCDE souligne ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    14 févr. 2018 ... Source: Rapport Coopération pour le développement 2017 de l'OCDE ... des nouvelles sources de données et des nouveaux types de données qui ... constituent quelques-unes des nouvelles sources d'information qui offrent ...

  7. Sakkyndig rapport

    DEFF Research Database (Denmark)

    Lund, Niels; Mæhre Lauritzen, Eva

    2009-01-01

    Sakkyndig komité under NOKUT vedrørende akkreditering af mastergradsstudium i Bibliotek- og informasjonsvitenskap, Høgskolen i Oslo. Delemner: Museum - samling og formidling; Digitalisering og digital formidling af kulturav...

  8. Rensningsgruppens rapport

    DEFF Research Database (Denmark)

    Harremoës, Poul

    1971-01-01

    Der findes i dag afprøvede metoder til rensning af vand til enhver ønskelig renhed; men stigende renhed opnås kun med progressivt stigende omkostninger. Der findes derimoed ikke metoder til fjernelse af giftstoffer fra det ved rensningen producerede slam, hvorfor disse stoffer må fjernes ved kilden....

  9. Rapport annuel

    International Development Research Centre (IDRC) Digital Library (Canada)

    1 janv. 2018 ... En avril 2015, le CRDI lançait son Plan stratégique 2015-. 2020 : Investir .... C'est dans cet esprit que la nouvelle Politique de libre accès du CRDI ...... mise en place afin d'améliorer les processus de recrutement, de formation ...

  10. RAPPORT: running scientific high-performance computing applications on the cloud.

    Science.gov (United States)

    Cohen, Jeremy; Filippis, Ioannis; Woodbridge, Mark; Bauer, Daniela; Hong, Neil Chue; Jackson, Mike; Butcher, Sarah; Colling, David; Darlington, John; Fuchs, Brian; Harvey, Matt

    2013-01-28

    Cloud computing infrastructure is now widely used in many domains, but one area where there has been more limited adoption is research computing, in particular for running scientific high-performance computing (HPC) software. The Robust Application Porting for HPC in the Cloud (RAPPORT) project took advantage of existing links between computing researchers and application scientists in the fields of bioinformatics, high-energy physics (HEP) and digital humanities, to investigate running a set of scientific HPC applications from these domains on cloud infrastructure. In this paper, we focus on the bioinformatics and HEP domains, describing the applications and target cloud platforms. We conclude that, while there are many factors that need consideration, there is no fundamental impediment to the use of cloud infrastructure for running many types of HPC applications and, in some cases, there is potential for researchers to benefit significantly from the flexibility offered by cloud platforms.

  11. Eating Animals to Build Rapport: Conducting Research as Vegans or Vegetarians

    Directory of Open Access Journals (Sweden)

    Katie MacDonald

    2014-12-01

    Full Text Available Notions of hospitality, community, and the fostering of rapport and connection are foundational concerns for conducting research across difference. Drawing on methodological literature, this paper considers how access to various communities and “good” data is structured by the notion that in order to develop rapport researchers accept the “food”, specifically “meat” offered by their hosts. When researchers are vegetarians or vegans, this can entail a conflict in which questions of hospitality, relationships, and responsibility to ethical commitments come to the fore. As such, we analyze methodological literature in which the logic of nonhuman animal sacrifice is considered a means to the ends of research through the development of “rapport”—often coded as an ethical relationship of respect to the participant. We draw on experiences of veg*n researchers to explore how this assumption functions to position the consumption of meat as a necessary undertaking when conducting research, and in turn, denies nonhuman animal subjecthood. We interrogate the assumption that culture and communities are static inasmuch as this literature suggests ways to enter and exit spaces leaving minimal impact, and that posits participants will not trust researchers nor understand their decisions against eating nonhuman animals. We argue that because food consumption is figured as a private and individual choice, animals are not considered subjects in research. Thus, we articulate a means to consider vegan and/or vegetarians politics, not as a marker of difference, but as an attempt to engage in ethical relationships with nonhuman animals. In so doing, we call for the inclusion of nonhuman animals in relationships of hospitality, and thereby attempt to politicize the practice of food consumption while conducting research.

  12. Efecto del glifosato sobre el crecimiento y acumulación de azúcares libres en dos biotipos de lolium perenne de distinta sensibilidad al herbicida Glyphosate effects on the growth and free sugar accumulation of two lolium perenn e biotypes with different herbicide sensitivity

    Directory of Open Access Journals (Sweden)

    M. Yanniccari

    2012-03-01

    Full Text Available El movimiento sistémico del glifosato está determinado por el transporte de fotoasimilados. A su vez, la capacidad de un destino de consumir los asimilados está condicionada por su actividad metabólica. Pese a su importancia, la relación entre el glifosato y la síntesis de azúcares en hojas fuente ha sido poco abordada. El objetivo del presente trabajo fue evaluar los efectos del glifosato sobre el crecimiento y la acumulación de azúcares libres en dos biotipos de Lolium perenne de baja y alta sensibilidad al herbicida. Se trabajó con clones de ambos tipos de plantas, en macollaje, tratados con 1.440 g e.a. ha-1 de glifosato y sin tratamiento herbicida como controles. Se evaluó periódicamente el efecto del glifosato sobre el rebrote de hojas hasta las 50 horas post-aplicación y sobre los niveles de azúcares libres totales, reductores y no reductores en hojas a 1, 2, 3 y 5 días post-aplicación. A partir de las 25 horas post-aplicación, el glifosato provocó una disminución del crecimiento del 58% en el biotipo susceptible, con una acumulación de azúcares libres superior al 90% con relación al control, desde el primer día post-aplicación en adelante. La inhibición del crecimiento, inducida por el glifosato en plantas susceptibles, no depende de la limitación del traslado de fotoasimilados desde la parte aérea. Por tanto, la acumulación de azúcares libres en hojas podría explicarse por la caída en la tasa de crecimiento. En el biotipo de baja sensibilidad, en el que no se detectó inhibición del crecimiento, estos efectos fueron limitados.The systemic movement of glyphosate is determined by the transport of photoassimilates. In turn, the capacity of a destination to consume assimilates is conditioned by their metabolic activity. Despite its importance, the relationship between the glyphosate and the sugar synthesis from source leaves has been little studied. The aim of this work was to determine the effect of

  13. Managing Psychiatrist-Patient Relationships in the Digital Age: a Summary Review of the Impact of Technology-enabled Care on Clinical Processes and Rapport.

    Science.gov (United States)

    Parish, Michelle Burke; Fazio, Sarina; Chan, Steven; Yellowlees, Peter M

    2017-10-27

    Participatory medicine and the availability of commercial technologies have given patients more options to view and track their health information and to communicate with their providers. This shift in the clinical process may be of particular importance in mental healthcare where rapport plays a significant role in the therapeutic process. In this review, we examined literature related to the impact of technology on the clinical workflow and patient-provider rapport in the mental health field between January 2014 and June 2017. Thirty three relevant articles, of 226 identified articles, were summarized. The use of technology clinically has evolved from making care more accessible and efficient to leveraging technology to improve care, communication, and patient-provider rapport. Evidence exists demonstrating that information and communication technologies may improve care by better connecting patients and providers and by improving patient-provider rapport, although further research is needed.

  14. Rapport social de service, client et valeur Service-based social relationships, customers and and value Vínculo social de servicio, cliente y valor

    OpenAIRE

    Philippe Zarifian

    2013-01-01

    Ce texte développe une double idée. La première est que l’on peut parler de « rapport social de service », au sens plein du concept de « rapport social », en en assumant toutes les implications et en le différenciant nettement de la notion de « relation de service ». La seconde, qui découle de la première, est que l’on peut parler de « composition » entre rapports sociaux différents, non réductibles l’un à l’autre. Nous montrons ainsi qu’il existe une composition entre rapport social de servi...

  15. Mesures de procédure spéciales et respect des droits de l'homme Rapport général

    NARCIS (Netherlands)

    Vervaele, J.A.E.

    2009-01-01

    Le but du rapport général est de mener une analyse comparative des rapports nationaux en vue de présenter les processus de transformation des systèmes de justice pénale internes, en particulier du procès pénal, étant donné que des mesures procédurales spéciales sont introduites pour appréhender le

  16. Project GICC-Rhone revised final report - short version february 2005; Projet GICC-Rhone rapport final revise - version courte fevrier 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    The GICC-Rhone project concerns the impacts on the french part of the Rhone basin, in the case of a climatic change which double the atmospheric CO{sub 2}. This situation is possible for the year 2050. The document precises the place of the project in the general scientifical context, the planning and the engaged teams, the experimental methodology, the used and developed simulation, a discussion on the data uncertainties and the obtained results. (A.L.B.)

  17. Micro-exchangers. Final report: integrated research project: 8.2; Micro-echangeurs. Rapport final: Projet de recherche integree: 8.2

    Energy Technology Data Exchange (ETDEWEB)

    Lallemand, M. [Institut National des Sciences Appliquees (INSA), Centre de Thermique de Lyon (CETHIL), UMR 5008, 69 - Villeurbanne (France); Ayela, F. [Centre de Recherches sur les tres Basses Temperatures (CRTBT), UPR 5001, 38 - Grenoble (France); Tadrist, L. [Institut Universitaire des Systemes Thermiques Industriels (IUSTI/EPUM) - UMR 6595, 13 - Marseille (France); Favre-Marinet, M.; Marty, P. [Institut National Polytechnique, Lab. des Ecoulements Geophysiques et Industriels (LEGI), UMR 5519, 38 - Grenoble (France); Lebouche, M.; Maillet, D. [Ecole Nationale Superieure en Electricite et Mecanique (ENSEM), Lab. d' Energetique et de Mecanique Theorique et Appliquee (LEMTA), UMR 7563, 54 - Nancy (France); Peerhossaini, H. [Ecole polytechnique de l' Universite de Nantes (UPUN) Lab. de Thermocinetique, (LT), UMR 6607, 44 - Nantes (France); Gruss, A. [CEA Grenoble, Groupement pour la Recherche sur les Echangeurs Thermiques (GRETH), 38 (France)

    2004-07-01

    This project concerns the design and the development of efficient exchangers, in the monophasic and two-phase exchangers domain. It provides the results and the analysis of research programs on the following topics: hydrodynamic and transfers in micro channels in monophasic convection; boiling study in microchannels; micro-exchangers. (A.L.B.)

  18. Market research on biogas valorizations and methanization. Final report; Etude de marche de la methanisation et des valorisations du biogaz. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-09-15

    This market research aims at giving an overview of the existing methanization installations and of their dynamics in France, at assessing biogas production and use, at analyzing the methanization market, and at defining development perspectives for this sector by 2020. Based on a survey of methanization installations, on interviews with many actors of this sector, and on a seminar organized on this topic, this report presents and comments market data for biogas valorization and methanization in different sectors: household, agricultural, and industrial and waste water processing plants. It comments evolution trends by 2020 for these sectors, and the role that the emerging sector of centralized methanization could have in the years to come

  19. Quantification of the emissions of the ozone preceding by inverse modelization. Final report; Quantification des emissions des precurseurs de l'ozone par modelisation inverse. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Granier, C.; Petron, G. [Institut Pierre Simon Laplace (IPSL), Service d' Aeronomie, 75 - Paris (France); Ciais, Ph.; Bousquet, Ph. [Institut Pierre Simon Laplace (IPSL), Lab. des Sciences du Climat et de l' Environnement, 75 - Paris (France)

    2007-07-01

    In the framework of this work, inverse methods have been developed and applied for two types of applications: climatological observations to optimize the monthly average of the observed compounds; the distribution of the carbon monoxide. The report presents the experimental methodologies, the used simulation and the results. (A.L.B.)

  20. Partnew - New solvent extraction processes for minor actinides - final report; Partnew - Nouveaux procedes d'extraction par solvant pour les actinides mineurs - rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Madic, C.; Testard, F.; Hudson, M.J.; Liljenzin, J.O.; Christiansen, B.; Ferrando, M.; Facchini, A.; Geist, A.; Modolo, G.; Gonzalez-Espartero, A.; Mendoza, J. de

    2004-07-01

    The objectives of the European project PARTNEW were to define solvent extraction processes for the partitioning of the minor actinides, Am and Cm, from the aqueous high active raffinate or high active concentrate issuing the reprocessing of nuclear spent fuels by the PUREX process. Eleven laboratories participated to the research: 1/ CEA-DEN (Marcoule), 2/ CEA-DSM (Saclay), 3/ UREAD (U.K.), 4/ CTU (Sweden), 5/ ITU (Germany), 6/ ENEA (Italy), 7/ PoliMi (Italy), 8/ FZK-INE (Germany), 9/ FZJ-ISR (Germany), 10/ CIEMAT (Spain) and 11/ UAM (Spain). The research was organised into eight work packages (WP): Basic and applied DIAMEX studies, using diamide extractants for the co-extraction of actinides(III) (An(III)) and lanthanides(III) (Ln(III)) nitrates (WP1 and WP2), Basic and applied SANEX studies based on the use of polydentate N-ligands for the An(III)/Ln(III) separation (WP3 and WP4), Basic and applied SANEX studies based on the use of synergistic mixtures made of bis-(chloro-phenyl)-di-thio-phosphinic acid + neutral O-bearing ligand, (WP5 and WP6), Basic SANEX studies for the An(III)/Ln(III) separation, based on the use of new S-bearing ligands, Basic and applied studies for the Am(III)/Cm(III) separation. The work done in the fundamental and applied domains was very fruitful. Several processes have been successfully tested with genuine high active raffinates and concentrate. (authors)

  1. Adult Literacy: Policies, Programs and Practices. Lessons Learned. Final Report = Alphabetisation des adultes: politiques, programmes et pratiques. Etude bilan. Rapport final.

    Science.gov (United States)

    2001

    Studies and reports examining the problems associated with adult literacy and efforts to address those problems were reviewed to identify lessons for adult literacy programs in Canada and elsewhere. Low literacy levels were linked to above-average rates of personal and/or learning difficulties, low self-esteem, associated social problems, and…

  2. Measurement of the C / H ratio using neutrons; Mesure du rapport C / H au moyen des neutrons

    Energy Technology Data Exchange (ETDEWEB)

    Martinelli, P [Commissariat a l' Energie Atomique, Saclay (France).Centre d' Etudes Nucleaires; Ricci, H [Universite de Lima (Peru)

    1960-07-01

    A probe made up of a Ra ({alpha}, n) Be neutron source and a proportional counter filled with boron trifluoride has been used to measure the C/H ratio in hydrocarbons. The intensity of the thermal neutron flux in the neighbourhood of the detector increases with the concentration of the hydrocarbon hydrogen surrounding it. By measuring the density it is possible to deduce the C/H ratio. It is thus possible to evaluate the C/H ratio with a precision equal to that given by the {beta}-ray transmission method. The errors arising from the chemical nature of the hydrocarbon can be reduced to a minimum. This method has the advantage of allowing the measurement of the C/H ratio of hydrocarbons contained in recipients or thick steel tubing by means an independent portable apparatus. (author) [French] Une sonde constituee d'une source de neutrons Ra ({alpha}, n) Be et d'un compteur proportionnel a remplissage de trifluorure de bore a ete utilisee pour mesurer le rapport C/H dans les hydrocarbures. Le flux des neutrons thermiques au voisinage du detecteur est d'autant plus intense que la concentration en hydrogene de l'hydrocarbure qui entoure la sonde est plus elevee. Une mesure de densite permet d'en deduire le rapport C/H. On peut ainsi evaluer le rapport C/H avec une precision aussi bonne que celle que l'on obtient par transmission de rayons {beta}. Les erreurs provenant de la nature chimique de l'hydrocarbure peuvent etre minimisees. Cette methode presente l'avantage de permettre la mesure du rapport C/H d'hydrocarbures contenus dans des recipients ou des canalisations epaisses en acier a l'aide d'un appareil exterieur transportable. (auteur)

  3. Le rapport Coopération pour le développement de l'OCDE souligne ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    14 févr. 2018 ... Cette 55e édition du rapport Coopération pour le développement fournit une analyse exhaustive des contraintes liées aux données auxquelles les pays en développement sont confrontés de nos jours, ainsi que des options stratégiques visant à compiler de meilleures statistiques pour le développement ...

  4. Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Gurney, Kevin R. [Arizona Univ., Mesa, AZ (United States)

    2015-01-12

    This document constitutes the final report under DOE grant DE-FG-08ER64649. The organization of this document is as follows: first, I will review the original scope of the proposed research. Second, I will present the current draft of a paper nearing submission to Nature Climate Change on the initial results of this funded effort. Finally, I will present the last phase of the research under this grant which has supported a Ph.D. student. To that end, I will present the graduate student’s proposed research, a portion of which is completed and reflected in the paper nearing submission. This final work phase will be completed in the next 12 months. This final workphase will likely result in 1-2 additional publications and we consider the results (as exemplified by the current paper) high quality. The continuing results will acknowledge the funding provided by DOE grant DE-FG-08ER64649.

  5. Final Report

    Energy Technology Data Exchange (ETDEWEB)

    DeTar, Carleton [P.I.

    2012-12-10

    This document constitutes the Final Report for award DE-FC02-06ER41446 as required by the Office of Science. It summarizes accomplishments and provides copies of scientific publications with significant contribution from this award.

  6. When students from different professions are co-located: the importance of interprofessional rapport for learning to work together.

    Science.gov (United States)

    Croker, Anne; Fisher, Karin; Smith, Tony

    2015-01-01

    With increasing interest and research into interprofessional learning, there is scope to more deeply understand what happens when students from different professions live and study in the same location. This study aimed to explore the issue of co-location and its effects on how students learn to work with other professions. The setting for this study was a rural health education facility in Australia with close links to local health care and community services. Philosophical hermeneutics informed the research method. Interviews were undertaken with 29 participants, including students, academic educators and clinical supervisors in diagnostic radiography, medicine, nursing, nutrition and dietetics, pharmacy, physiotherapy, occupational therapy, and speech pathology. Photo-elicitation was used to facilitate participant engagement with the topic. The findings foreground the value of interprofessional rapport building opportunities for students learning to work together. Enabled by the proximity of different professions in shared educational, clinical and social spaces, interprofessional rapport building was contingent on contextual conditions (balance of professions, shared spaces and adequate time) and individual's interpersonal capabilities (being interested, being inclusive, developing interpersonal bonds, giving and receiving respect, bringing a sense of own profession and being patient-centred). In the absence of these conditions and capabilities, negative professional stereotypes may be inadvertently re-enforced. From these findings suggestions are made for nurturing interprofessional rapport building opportunities to enable students of different professions to learn to work together.

  7. La conflictualité des rapports de travail dans l’économie de la connaissance: une perspective identitaire

    Directory of Open Access Journals (Sweden)

    William Rojas-Rojas

    2009-06-01

    Full Text Available Cet article a pour objectif de mettre en avant l’irréductibilité du conflit dans les rapports de travail entre dirigeants et subordonnés au sein des entreprises les plus avancées des économies développées. La conflictualité dans les rapports de travail est envisagée dans une perspective identitaire s’appuyant sur le concept psychanalytique d’inhumanité. L’inhumanité au travail est définie comme la dimension de la condition humaine qui conduit l’individu à affirmer son identité par la négation partielle de la condition d’humanité d’autrui dans les rapports de travail. Les auteurs entendent ainsi montrer l’illusion managériale qui préside à la mise en place de programmes visant à a-conflictualiser les rapports de travail dans l’organisation. Pour les auteurs, ces programmes ne peuvent faire disparaître une inhumanité profondément ancrée dans les structures formelles et dans le système culturel, symbolique et imaginaire de l’organisation. La permanence de l’inhumanité dans les rapports de travail reflète l’existence de puissants obstacles psychiques et culturels s’opposant à la reconnaissance pleine et entière de la condition humaine au sein des organisations. L’impossibilité d’exprimer l’altérité dans son identité dans le champ organisationnel conduit à déplacer la pulsion agressive vers la violence non plus symbolique mais concrète. Et face à la violence, le management n’a ni emprise, ni outil de gestion. Comme le démontre l’histoire de l’humanité, seule la civilisation et la culture peuvent aboutir à mieux reconnaître et se reconnaître dans l’altérité.

  8. Narrative Finality

    Directory of Open Access Journals (Sweden)

    Armine Kotin Mortimer

    1981-01-01

    Full Text Available The cloturai device of narration as salvation represents the lack of finality in three novels. In De Beauvoir's Tous les hommes sont mortels an immortal character turns his story to account, but the novel makes a mockery of the historical sense by which men define themselves. In the closing pages of Butor's La Modification , the hero plans to write a book to save himself. Through the thrice-considered portrayal of the Paris-Rome relationship, the ending shows the reader how to bring about closure, but this collective critique written by readers will always be a future book. Simon's La Bataille de Pharsale , the most radical attempt to destroy finality, is an infinite text. No new text can be written. This extreme of perversion guarantees bliss (jouissance . If the ending of De Beauvoir's novel transfers the burden of non-final world onto a new victim, Butor's non-finality lies in the deferral to a future writing, while Simon's writer is stuck in a writing loop, in which writing has become its own end and hence can have no end. The deconstructive and tragic form of contemporary novels proclaims the loss of belief in a finality inherent in the written text, to the profit of writing itself.

  9. Technical and scientific report of the Alto project; Rapport scientifique et technique du projet ALTO

    Energy Technology Data Exchange (ETDEWEB)

    Essabaa, S.; Gardes, D.; Grialou, D.; Ibrahim, F.; Le Scornet, J.C

    2002-07-01

    The Alto project means the installation of an electron linear accelerator inside the experimental area of the tandem accelerator of the nuclear physics institute of Orsay (IPNO, France). This linear accelerator comes from CERN where it was operating as a pre-injector for LEP. This equipment will allow IPNO'teams to perform fast kinetics studies in a domain different from that of ELYSE accelerator. The time resolution will not be as high as that of ELYSE (picosecond) but will be sufficient (microsecond) to produce free radicals in aqueous and gaseous media. The main expectations of this installation can be classified according 3 axis: 1) basic research (mainly the study of nuclear matter through photo-fission, 2) research and development of accelerators (by providing a test bench for new high frequency systems and superconducting components), and 3) applied research for industry concerning: biochemistry under irradiation, radiation sensibility, DNA breaking, food and drug sterilization and behaviour of electronic components under irradiation. This rapport details the research program that could be achieved with this equipment, describes its contributions in terms of economic development, cooperation with industry, student training, and specifies the needed investment and the operating and maintenance costs. (A.C.)

  10. Final Report

    DEFF Research Database (Denmark)

    Heiselberg, Per; Brohus, Henrik; Nielsen, Peter V.

    This final report for the Hybrid Ventilation Centre at Aalborg University describes the activities and research achievement in the project period from August 2001 to August 2006. The report summarises the work performed and the results achieved with reference to articles and reports published...

  11. Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Stinis, Panos [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-08-07

    This is the final report for the work conducted at the University of Minnesota (during the period 12/01/12-09/18/14) by PI Panos Stinis as part of the "Collaboratory on Mathematics for Mesoscopic Modeling of Materials" (CM4). CM4 is a multi-institution DOE-funded project whose aim is to conduct basic and applied research in the emerging field of mesoscopic modeling of materials.

  12. Le changement perpétuel au cœur des rapports de domination

    Directory of Open Access Journals (Sweden)

    Jean-Luc Metzger

    2012-05-01

    Full Text Available Les sociétés contemporaines connaissent un accroissement des inégalités, en termes de richesse et d’accès au pouvoir. Le fait gestionnaire, par son emprise croissante, joue un rôle particulièrement important dans l’actualisation des rapports de domination. Il se situe, en effet, à l'articulation entre les décisions politiques majeures et les transformations des sphères d'activité sociale. Mais c'est aussi par le renouvellement permanent de ses différentes composantes que le fait gestionnaire agit : procédant par expérimentations successives, il assure ainsi la perpétuation de rapports de domination, au cœur même des sphères économiques et professionnelles. Pour montrer la pertinence de cette approche, l’article élabore, dans le prolongement des acquis de la sociologie du travail, un modèle pour analyser la volonté gestionnaire de changer. En appliquant ce modèle à un vaste éventail de contextes professionnels, nous pointons et expliquons les effets de polarisation sociale qu’engendre cette volonté.The constant change at the heart relations oh dominationContemporary societies are experiencing growing inequalities in wealth and access to power. The process of “managerialism”, by its increasing influence, plays a particularly important role in updating the relations of domination. It is, indeed, located at the joint between the major policy decisions and changes in social spheres. But this process acts also by the constant renewal of its various components: proceeding by successive experiments, it ensures the perpetuation of relations of domination, at the heart of economic and professional spheres. To show the relevance of this approach, the paper develops, following the achievements of the sociology of work, a model to analyze the managerial will of change. Applying this model to a wide range of advanced professional contexts, we point out and explain the effects of social polarization generated by this will

  13. The deep geothermal project along the shore of the Lake of Geneva - Synthesis report of Phase A; Projet de geothermie profonde sur la cote vaudoise. Rapport de synthese de la phase A - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Vallat, P. [CCMP Plus, Gland (Switzerland)

    2009-04-15

    Preliminary studies have shown the geothermal potential of deep aquifers in the region named 'La Cote' between the Jura mountain and the Lake of Geneva, between Geneva and Lausanne, Switzerland. The present synthesis report reviews the geological features of the region - known from previous boring - and the expected heat demand in the region. Several sites have been identified where cost-covering operation of a geothermal district heating is expected. Recommendations for the following steps of the project are given.

  14. Etude relative à la lutte contre les atteintes au droit d’auteur sur internet: rapport pour le SPF économie, P.M.E., classes moyennes et énergie : rapport final

    OpenAIRE

    Dusollier, Séverine; Hallemans, Sandrine; Colin, Caroline

    2012-01-01

    Les atteintes aux droits d’auteur sur Internet peuvent prendre différentes formes, qu’il s’agisse des échanges illégaux d’oeuvres sur les réseaux peer-to-peer, du streaming illégal, de la diffusion d’oeuvres sur les réseaux sociaux ou tout autre site ou blog sans l’autorisation de leur auteur… Toutes ces pratiques sont très difficiles à enrayer et jusqu’alors, malgré les multiples pistes de réponse explorées par les titulaires de droits (poursuites des utilisateurs individuels à des fins diss...

  15. Mapping of T cell epitopes of the major fraction of rye grass using peripheral blood mononuclear cells from atopics and non-atopics. II. Isoallergen clone 5A of Lolium perenne group I (Lol p I).

    Science.gov (United States)

    Bungy, G A; Rodda, S; Roitt, I; Brostoff, J

    1994-09-01

    Rye grass is the major cause of hay fever which currently affects 20% of the population. Lolium perenne group I (Lol p I) is a glycoprotein of 240 amino acid residues, representing the main allergen of rye grass. We have used peripheral blood mononuclear cells (PBMC) from controls and subjects allergic to rye grass and cultured them with L. perenne extract (LPE) and Lol p I and measured lymphocyte activation using thymidine incorporation. Patients were further studied against the 115 overlapping peptides of the iso-allergen clone 5A of Lol p I to see whether the 4 amino acid residue differences between clone 1A and clone 5A affect the T cell epitope and thus, lymphocyte activation. There are 24 peptide differences between isoallergen clone 1A and clone 5A occurring in pools 4, 13, 16 and 19 each one of which could be an immunodominant epitope. The PBMC from all allergic patients studied showed a strong proliferative response to LPE and Lol p I. Five immunogenic peptide pools, pool 6, 15, 16, 17 and 19 of the isoallergen clone 5A were also identified. Most of these pools are in the C-terminal region of Lol p I. Out of 20 pools tested in vitro 1 pool (pool-17) induced PBMC proliferation in five out of six patients who were not restricted to an HLA class II DR gene product. However, three out of the six subjects responded to various other peptide pools in addition to the immunodominant pool. In spite of the amino acid differences between the two clones, pool 17 still remains the immunodominant T cell epitope. Control subjects showed only weak responses to LPE and no detectable response to either Lol p I or peptide pools. From within the most active pool we have defined two peptides of the isoallergen clone 5A (identical in sequence with clone 1A) which stimulate lymphocytes from rye grass-sensitive patients in vitro. Previous studies with the two continuous sequences (193WGAVWRIDTPDK204 and 195AVWRIDTPDKLT206) tested in vivo by intradermal skin testing have shown

  16. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Jarillo-Herrero, Pablo [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)

    2017-02-07

    This is the final report of our research program on electronic transport experiments on Topological Insulator (TI) devices, funded by the DOE Office of Basic Energy Sciences. TI-based electronic devices are attractive as platforms for spintronic applications, and for detection of emergent properties such as Majorana excitations , electron-hole condensates , and the topological magneto-electric effect . Most theoretical proposals envision geometries consisting of a planar TI device integrated with materials of distinctly different physical phases (such as ferromagnets and superconductors). Experimental realization of physics tied to the surface states is a challenge due to the ubiquitous presence of bulk carriers in most TI compounds as well as degradation during device fabrication.

  17. "Let Me Tell You About My…" Provider Self-Disclosure in the Emergency Department Builds Patient Rapport.

    Science.gov (United States)

    Zink, Korie L; Perry, Marcia; London, Kory; Floto, Olivia; Bassin, Benjamin; Burkhardt, John; Santen, Sally A

    2017-01-01

    As patients become increasingly involved in their medical care, physician-patient communication gains importance. A previous study showed that physician self-disclosure (SD) of personal information by primary care providers decreased patient rating of the provider communication skills. The objective of this study was to explore the incidence and impact of emergency department (ED) provider self-disclosure on patients' rating of provider communication skills. A survey was administered to 520 adult patients or parents of pediatric patients in a large tertiary care ED during the summer of 2014. The instrument asked patients whether the provider self-disclosed and subsequently asked patients to rate providers' communication skills. We compared patients' ratings of communication measurements between encounters where self-disclosure occurred to those where it did not. Patients reported provider SD in 18.9% of interactions. Provider SD was associated with more positive patient perception of provider communication skills (pself-disclosure (47.1%). Patients reported that they would like to hear about their providers' experiences with a similar chief complaint (64.4% of patients), their providers' education (49%), family (33%), personal life (21%) or an injury/ailment unlike their own (18%). Patients responded that providers self-disclose to make patients comfortable/at ease and to build rapport. Provider self-disclosure in the ED is common and is associated with higher ratings of provider communication, rapport, and patient satisfaction.

  18. Arbuscular mycorrhizal fungi enhance both absorption and stabilization of Cd by Alfred stonecrop (Sedum alfredii Hance) and perennial ryegrass (Lolium perenne L.) in a Cd-contaminated acidic soil.

    Science.gov (United States)

    Hu, Junli; Wu, Shengchun; Wu, Fuyong; Leung, Ho Man; Lin, Xiangui; Wong, Ming Hung

    2013-10-01

    A greenhouse pot experiment was conducted to compare the phytoextraction efficiencies of Cd by hyper-accumulating Alfred stonecrop (Sedum alfredii Hance) and fast-growing perennial ryegrass (Lolium perenne L.) from a Cd-contaminated (1.6 mg kg(-1)) acidic soil, and their responses to the inoculations of two arbuscular mycorrhizal (AM) fungal strains, Glomus caledonium 90036 (Gc) and Glomus mosseae M47V (Gm). Ryegrass and stonecrop were harvested after growing for 9 and 27 wk, respectively. Without AM fungal inoculation, the weekly Cd extraction by stonecrop (8.0 μg pot(-1)) was 4.3 times higher than that by ryegrass (1.5 μg pot(-1)). Both Gc and Gm significantly increased (P soil acid phosphatase activities, and available P concentrations, and thereby plant P absorptions (except for Gm-inoculated ryegrass), shoot biomasses, and Cd absorptions (except for Gm-inoculated stonecrop), while only Gc-inoculated stonecrop significantly accelerated (P soil pH. The results suggested the potential application of hyper-accumulating Alfred stonecrop associated with AM fungi (notably Gc) for both extraction and stabilization of Cd in the in situ treatment of Cd-contaminated acidic soil. Copyright © 2013 Elsevier Ltd. All rights reserved.

  19. SymB and SymC, two membrane associated proteins, are required for Epichloë festucae hyphal cell-cell fusion and maintenance of a mutualistic interaction with Lolium perenne.

    Science.gov (United States)

    Green, Kimberly A; Becker, Yvonne; Tanaka, Aiko; Takemoto, Daigo; Fitzsimons, Helen L; Seiler, Stephan; Lalucque, Hervé; Silar, Philippe; Scott, Barry

    2017-02-01

    Cell-cell fusion in fungi is required for colony formation, nutrient transfer and signal transduction. Disruption of genes required for hyphal fusion in Epichloë festucae, a mutualistic symbiont of Lolium grasses, severely disrupts the host interaction phenotype. They examined whether symB and symC, the E. festucae homologs of Podospora anserina self-signaling genes IDC2 and IDC3, are required for E. festucae hyphal fusion and host symbiosis. Deletion mutants of these genes were defective in hyphal cell fusion, formed intra-hyphal hyphae, and had enhanced conidiation. SymB-GFP and SymC-mRFP1 localize to plasma membrane, septa and points of hyphal cell fusion. Plants infected with ΔsymB and ΔsymC strains were severely stunted. Hyphae of the mutants colonized vascular bundles, were more abundant than wild type in the intercellular spaces and formed intra-hyphal hyphae. Although these phenotypes are identical to those previously observed for cell wall integrity MAP kinase mutants no difference was observed in the basal level of MpkA phosphorylation or its cellular localization in the mutant backgrounds. Both genes contain binding sites for the transcription factor ProA. Collectively these results show that SymB and SymC are key components of a conserved signaling network for E. festucae to maintain a mutualistic symbiotic interaction within L. perenne. © 2016 The Authors. Molecular Microbiology Published by John Wiley & Sons Ltd.

  20. Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Webb, Robert C. [Texas A& M University; Kamon, Teruki [Texas A& M University; Toback, David [Texas A& M University; Safonov, Alexei [Texas A& M University; Dutta, Bhaskar [Texas A& M University; Dimitri, Nanopoulos [Texas A& M University; Pope, Christopher [Texas A& M University; White, James [Texas A& M University

    2013-11-18

    Overview The High Energy Physics Group at Texas A&M University is submitting this final report for our grant number DE-FG02-95ER40917. This grant has supported our wide range of research activities for over a decade. The reports contained here summarize the latest work done by our research team. Task A (Collider Physics Program): CMS & CDF Profs. T. Kamon, A. Safonov, and D. Toback co-lead the Texas A&M (TAMU) collider program focusing on CDF and CMS experiments. Task D: Particle Physics Theory Our particle physics theory task is the combined effort of Profs. B. Dutta, D. Nanopoulos, and C. Pope. Task E (Underground Physics): LUX & NEXT Profs. R. Webb and J. White(deceased) lead the Xenon-based underground research program consisting of two main thrusts: the first, participation in the LUX two-phase xenon dark matter search experiment and the second, detector R&D primarily aimed at developing future detectors for underground physics (e.g. NEXT and LZ).

  1. L'administration du travail et la production du droit du travail (1906-1960). : Note de synthèse du rapport de recherche

    OpenAIRE

    Le Crom , Jean-Pierre

    2007-01-01

    Synthèse d'un rapport de recherche dont l'objectif est d'appréhender le rôle de l'administration centrale du travail dans la production du droit du travail. Deux dimensions sont explorées : le profil des rédacteurs et l'organisation des structures.

  2. Rapportering om going concern i den nye revisionspåtegning – særlige forhold for PIE-virksomheder

    DEFF Research Database (Denmark)

    Seehausen, Jesper

    2017-01-01

    Artiklen omhandler særlige forhold for PIE-virksomheder, dvs. virksomheder af interesse for offentligheden, vedrørende going concern. Artikel skal læses i sammenhæng med min generelle artikel vedr. rapportering om going concern i den nye revisionspåtegning, idet denne artikel også er relevant...

  3. A + (B[subscript 1]) Professor--student Rapport + (B[subscript 2]) Humor + (B[subscript 3]) Student Engagement = (Y) Student Ratings of Instructors

    Science.gov (United States)

    Richmond, Aaron S.; Berglund, Majken B.; Epelbaum, Vadim B.; Klein, Eric M.

    2015-01-01

    Teaching effectiveness is often evaluated through student ratings of instruction (SRI). Research suggests that there are many potential factors that can predict student's perceptions of teaching effectiveness such as professor-student rapport, student engagement, and perceived humor of the instructor. Therefore, we sought to assess whether…

  4. Technical Cooperation Report for 2007. Report by the Director General; Rapport sur la Cooperation Technique pour 2007. Rapport du Directeur General

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-08-15

    , a ete adopte en Afrique. Dans la Division pour l'Asie et le Pacifique, la strategie a moyen terme du RCA et son plan de mise en oeuvre pour 2006-2011, publies en 2006, ont continue a montrer leur utilite. La partie B du present document fait suite aux paragraphes de la resolution GC(51)/RES/13 relatifs a l'assistance a fournir aux Etats membres en ce qui concerne le caractere pacifique, la surete, la securite et la reglementation des applications de l'energie atomique et des techniques nucleaires dans des domaines particuliers. Elle met en avant les activites et realisations de la cooperation technique dans chaque region en 2007, en decrivant les priorites regionales et les mesures prises pour repondre aux priorites nationales. Les objectifs du millenaire pour le developpement etant toujours au centre des preoccupations, le rapport montre comment l'AIEA contribue aux efforts mondiaux de lutte contre la pauvrete, la faim et les maladies et promeut la protection durable de l'environnement et la sante des meres et des enfants. En 2007, les questions de sante en Asie ont notamment fait l'objet de projets regionaux de formation de nouveaux membres du personnel medical, et en Europe, des services de radiotherapie des Balkans ont ete modernises. En Afrique, des projets pour l'amelioration de la sante animale et de la productivite agricole ont contribue a la lutte contre la faim, et en Amerique latine, des activites d'enrichissement des aliments et de determination des carences en vitamines ont permis d'ameliorer la sante des meres et des enfants. (author)

  5. Le sport, lieu de questionnement des rapports sociaux de sexe ?

    Directory of Open Access Journals (Sweden)

    Carine Guérandel

    2012-05-01

    Full Text Available Cet article analyse les rapports sociaux de sexe au sein d’une équipe sportive mixte d’ultimate à partir du concept de « régime de genre » de Robert Connell. L’étude prend également en compte les caractéristiques sociales des pratiquants et du contexte afin de penser conjointement la construction sociale des différences de genre et de classe. Enfin, en s’intéressant aux manières dont les hommes et les femmes interagissent au cours des entraînements et des situations de match, ce travail s’intéresse à la question des modes de construction de la mixité. Les résultats montrent notamment les effets contrastés du régime de genre de l’ultimate.When sport questions social relations of sexes: the example of a co-ed team activity in competitionThis article analyzes social relations of sexes in a co-ed team sport called ultimate with Robert Connell’s concept of « gender regime ». The study also takes into account the social characteristics of practitioners and contexts in order to examine social construction of gender and class differences. Then this research will look at men and women’s interactions during training and match situations to deal with the issue of co-ed construction ways. Results show that the gender regime of ultimate drives to contrasting effects.Cuando el deporte cuestiona las relaciones sociales de género: el ejemplo de una práctica colectiva mixta en competiciónEste articulo analiza las relaciones sociales de género dentro un equipo deportista mixto de « ultímate » a partir del concepto de « régimen de género » de Robert Connell. El estudio tiene también en cuenta las características sociales de los practicantes y del contexto para pensar de forma conjunta la construcción social de las diferencias de género y de clase. Se ha estudiado la forma en la que hombres y mujeres interactúan durante los entrenamientos y los partidos, este trabajo se interesa por la pregunta de los

  6. New report reveals eco-efficiency of supermarket refrigeration systems. Refrigerant choice; Rapport onthult eco-effiency van supermarktkoelsystemen. Koudemiddelkeuze

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-11-15

    Ever since the EU has committed to cut greenhouse gas emissions by 20%, food retailers have been under enormous pressure to reduce their carbon footprint. Refrigeration is part of the solution, as it accounts for some 50% of the energy consumption in a typical store. A new report by the British environmental consultants SKM Enviros evaluates different refrigeration solutions. [Dutch] Sinds de EU heeft besloten de uitstoot van broeikasgassen met twintig procent terug te brengen, staan foodretailers onder enorme druk om hun ecologische 'footprint' te verminderen. Koeling is een onderdeel van de oplossing, omdat het circa vijftig procent van het energiegebruik in een gemiddelde winkel voor zijn rekening neemt. Een nieuw rapport van de Britse milieuconsultants SKM Enviros evalueert verschillende koeloplossingen.

  7. The « Me » Phenomenon in the Novel “Le Rapport De Brodeck” by Philippe Claudel

    Directory of Open Access Journals (Sweden)

    Mustafa Kol

    2016-12-01

    Full Text Available In this study the concept of “ego” in the twenty first century French writer and film director Phillipe Claude’s work, The Report of Brodect (Le Rapport de Brodeck, has been analysed. The concept of “ego” has been analysed by considering mostly the Phillipe Gaspari’s critical work (Est-il je? Roman autobiographical novel et autofiction, Seuil, Paris, 2004. In this study the literary type of The Report of Brodeck has also been studied. The writer, Philippe Claudel transmitted the past upsetting events to the today’s readers by developing empathy through the technique of autofiction. He felt the need of writing this novel which carried the apology message as a French.

  8. Perennial grasses traits as functional markers of grazing intensity in basaltic grasslands of Uruguay Rasgos de gramíneas perennes como marcadores funcionales de la intensidad de pastoreo en pastizales de basalto en Uruguay

    Directory of Open Access Journals (Sweden)

    Martin Jaurena

    2012-12-01

    Full Text Available Natural grasslands in the basaltic region of Uruguay are threatened by an increase in stocking rates and changes in land use. To assess the effect of grazing intensification, plant functional types are proposed as simple tools to aid the monitoring and management of vegetation. In the present study we evaluated the effect of stocking rate increase at community level taking into account plant traits of 23 dominant perennial grass species. In order to identify plant functional types, we determined the grazing response in an experiment with two wethers stocking rates (0.78 and 1.56 livestock units ha-1 quantifying species cover and traits values. Leaf dry matter content (LDMC and specific leaf area (SLA were the traits that best described the perennial grasses response to the stocking rate increase and therefore are suggested to be used as functional markers. Three functional types were identified. Low stocking rates were related to functional type A (tall, warm season species with low SLA and high LDMC and functional type B (tall, cool-season species, with intermediate levels of leaf traits. On the other hand, high stocking rate encouraged functional type C (prostrate, warm season species, with high SLA and low LDMC. The classification of a highly diverse community into three functional types and the selection of traits as functional markers candidates is an innovative approach to develop simple and general methods to diagnosis the state of basaltic grasslands in Uruguay and to advise on its management.Las praderas naturales de la region bas áltica de Uruguay están amenazadas por el incremento de la carga animal y cambios en el uso del suelo. Para evaluar el efecto del pastoreo se han propuesto los grupos funcionales como una herramienta simple para el monitoreo y manejo de la vegetación. El presente estudio evaluó el efecto del incremento de la carga animal considerando rasgos de 23 especies de gramineas perennes dominantes. Para identificar

  9. Exogenous melatonin suppresses dark-induced leaf senescence by activating the superoxide dismutase-catalase antioxidant pathway and down-regulating chlorophyll degradation in excised leaves of perennial ryegrass (Lolium perenne L.

    Directory of Open Access Journals (Sweden)

    Jing Zhang

    2016-10-01

    Full Text Available Leaf senescence is a typical symptom in plants exposed to dark and may be regulated by plant growth regulators. The objective of this study was to determine whether exogenous application of melatonin (N-acetyl-5-methoxytryptamine suppresses dark-induced leaf senescence and the effects of melatonin on reactive oxygen species (ROS scavenging system and chlorophyll degradation pathway in perennial grass species. Mature perennial ryegrass (Lolium perenne L. cv. ‘Pinnacle’ leaves were excised and incubated in 3 mM 2-(N-morpholino ethanesulfonic buffer (pH 5.8 supplemented with melatonin or water (control and exposed to dark treatment for 8 d. Leaves treated with melatonin maintained significantly higher endogenous melatonin level, chlorophyll content, photochemical efficiency, and cell membrane stability expressed by lower electrolyte leakage and malondialdehyde (MDA content compared to the control. Exogenous melatonin treatment also reduced the transcript level of chlorophyll degradation-associated genes and senescence marker genes (LpSAG12.1, Lph36, and Lpl69 during the dark treatment. The endogenous O2- production rate and H2O2 content were significantly lower in these excised leaves treated with melatonin compared to the water control. Exogenous melatonin treatment caused increases in enzymatic activity and transcript levels of superoxide dismutase and catalase but had no significant effects on ascorbate peroxidase, glutathione reductase, dehydroascorbate reductase, and monohydroascorbate reductase. The content of non-enzymatic antioxidants, such as ascorbate and dehydroascorbate, were decreased by melatonin treatment, while the content of glutathione and oxidized glutathione was not affected by melatonin. These results suggest that the suppression of dark-induced leaf senescence by exogenous melatonin may be associated with its roles in regulating ROS scavenging through activating the superoxide dismutase-catalase enzymatic antioxidant

  10. Rapport fra forbedringsaktivitet: Software udviklingsmodel, Brüel & Kjær CMS

    DEFF Research Database (Denmark)

    Nørbjerg, Jacob; Vinter, Otto

    1999-01-01

    Final report from a software process improvement initiative at Brüel & Kjær CMS. The initiative aimed to develop and obtain practical experience with a software development model based on incremental development and timeboxing.......Final report from a software process improvement initiative at Brüel & Kjær CMS. The initiative aimed to develop and obtain practical experience with a software development model based on incremental development and timeboxing....

  11. Awareness of households to the development of wind energy sites - Reporting on a survey; Receptivite des menages au developpement des sites eoliens. Rapport d'enquete

    Energy Technology Data Exchange (ETDEWEB)

    Voisard, M.

    2000-07-01

    This report for the Swiss Federal Office of Energy presents in tables and diagrams the results of a survey involving 421 households in Switzerland, about their awareness to energy issues and, in particular, to all what regards wind energy and wind power plants. Globally, 80% of the persons asked for their opinion believe that electric power demand will continue to increase. 66% of them are in favour of increased use of renewable energy sources and would consequently agree with a 10% more expensive end-user energy price. 89% of the persons taking part to the survey approve the installation of wind energy farms in Switzerland. Moreover, statistics indicates that the households living in regions already equipped with wind farms are significantly more favorable to the creation of new wind energy sites than those not living in these regions. By the end of the day, it turns out that the main reasons for accepting wind energy are environmental concerns as well as the fear of being obliged to use nuclear power. [French] Ce rapport presente par des graphiques et des tableaux le resultat d'un sondage d'opinion aupres de 421 menages en Suisse, sur la sensibilite du public aux problemes de l'energie et plus particulierement sur sa perception de tout ce qui concerne l'energie du vent et son exploitation par l'implantation d'eoliennes. Globalement, 80% des menages pensent que la demande d'energie electrique va poursuivre sa croissance. 66% d'entre eux sont favorables au developpement des energies renouvelables et prets a accepter en consequence une augmentation du prix de l'energie allant jusqu'a 10%. 89% des personnes interrogees sont favorables au developpement des eoliennes en Suisse. De plus, la statistique montre de maniere significative que les menages des regions dans lesquelles sont deja implantes des sites eoliens sont plus favorables au developpement des eoliennes que les autres. Finalement, le respect de l

  12. Awareness of households to the development of wind energy sites - Reporting on a survey; Receptivite des menages au developpement des sites eoliens. Rapport d'enquete

    Energy Technology Data Exchange (ETDEWEB)

    Voisard, M

    2000-07-01

    This report for the Swiss Federal Office of Energy presents in tables and diagrams the results of a survey involving 421 households in Switzerland, about their awareness to energy issues and, in particular, to all what regards wind energy and wind power plants. Globally, 80% of the persons asked for their opinion believe that electric power demand will continue to increase. 66% of them are in favour of increased use of renewable energy sources and would consequently agree with a 10% more expensive end-user energy price. 89% of the persons taking part to the survey approve the installation of wind energy farms in Switzerland. Moreover, statistics indicates that the households living in regions already equipped with wind farms are significantly more favorable to the creation of new wind energy sites than those not living in these regions. By the end of the day, it turns out that the main reasons for accepting wind energy are environmental concerns as well as the fear of being obliged to use nuclear power. [French] Ce rapport presente par des graphiques et des tableaux le resultat d'un sondage d'opinion aupres de 421 menages en Suisse, sur la sensibilite du public aux problemes de l'energie et plus particulierement sur sa perception de tout ce qui concerne l'energie du vent et son exploitation par l'implantation d'eoliennes. Globalement, 80% des menages pensent que la demande d'energie electrique va poursuivre sa croissance. 66% d'entre eux sont favorables au developpement des energies renouvelables et prets a accepter en consequence une augmentation du prix de l'energie allant jusqu'a 10%. 89% des personnes interrogees sont favorables au developpement des eoliennes en Suisse. De plus, la statistique montre de maniere significative que les menages des regions dans lesquelles sont deja implantes des sites eoliens sont plus favorables au developpement des eoliennes que les autres. Finalement, le respect de l'environnement et la crainte d'avoir a recourir a l

  13. Indicateurs de mobilité durable : de l'état de l'art à la définition des indicateurs dans le projet Simbad. Rapport intermédiaire n°2

    OpenAIRE

    Verry , Damien; Nicolas , Jean-Pierre

    2005-01-01

    Rapport pour le compte de la DRAST (Ministère de l'Équipement) et de l'ADEME dans le cadre du groupe 11 du PREDIT. 96 p.Voir aussi :- le Rapport intermédiaire n°1"Modèles d'interaction entre transport et urbanisme : état de l'art et choix du modèle pour le projet SIMBAD". http://halshs.ccsd.cnrs.fr/halshs-00101342- le Rapport intermédiaire n°4"L'architecture du modèle au sein du projet SIMBAD."http://halshs.ccsd.cnrs.fr/halshs-00101399; Rapport de recherche; Le projet SIMBAD (SImuler les MoBi...

  14. Recapitulative list of the C.E.A. reports published by the French Atomic Energy Commission (n.757-1062, december 1957-december 1958) supplement to C.E.A. reports n. 593 and 756; Liste recapitulative des rapports C.E.A. publies par le Commissariat a l'Energie Atomique (du n.757 a 1062, decembre 1957-decembre 1958) complement aux rapports C.E.A. n. 593 et 756

    Energy Technology Data Exchange (ETDEWEB)

    Schmiterlow, C G; Cohen, Y [Commissariat a l' Energie Atomique, Saclay (France). Centre d' Etudes Nucleaires

    1958-07-01

    Recapitulative list of the C.E.A. reports published by the French Atomic Energy Commission. (number 757-1062, december 1957 - december 1958). Supplement to C.E.A. reports number 593 and 756. (author) [French] Liste recapitulative des rapports C.E.A. publies par le Commissariat a l'Energie Atomique (du numero 757 au numero 1062, decembre 1957 - decembre 1958). Complement aux rapports C.E.A. numero 593 et 756. (auteur)

  15. Mesures de procédure spéciales et respect des droits de l'homme
    Rapport général

    OpenAIRE

    John A.E. Vervaele

    2009-01-01

    Le but du rapport général est de mener une analyse comparative des rapports nationaux en vue de présenter les processus de transformation des systèmes de justice pénale internes, en particulier du procès pénal, étant donné que des mesures procédurales spéciales sont introduites pour appréhender le terrorisme et la criminalité organisée, et de voir si cela a conduit les pays à se départir de leur propres règles fondamentales, procédures, principes et standards des droits de l’homme applicables...

  16. Mesures de procédure spéciales et respect des droits de l'homme Rapport général

    OpenAIRE

    Vervaele, J.A.E.

    2009-01-01

    Le but du rapport général est de mener une analyse comparative des rapports nationaux en vue de présenter les processus de transformation des systèmes de justice pénale internes, en particulier du procès pénal, étant donné que des mesures procédurales spéciales sont introduites pour appréhender le terrorisme et la criminalité organisée, et de voir si cela a conduit les pays à se départir de leur propres règles fondamentales, procédures, principes et standards des droits de l’homme applicables...

  17. Rapport sur le développement dans le monde sur le thème du rôle ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... rural et sont tributaires principalement de l'agriculture pour assurer leur subsistance. Ce projet permettra de veiller à ce qu'une place soit accordée aux travaux de recherche financés par le CRDI, aux points de vue différents et aux auteurs de l'hémisphère Sud dans le Rapport sur le développement dans le monde 2008.

  18. Propriété de soi et indifférence morale du rapport à soi

    Directory of Open Access Journals (Sweden)

    Nathalie Maillard Romagnoli

    2011-05-01

    Full Text Available Je m’interroge dans cet article sur les implications du principe libertarien de la pleine propriété de soi sur la question du rapport moral à soi-même. À travers le principe de la pleine propriété de soi, les libertariens défendent la liberté entière de chacun de vivre comme il l���entend, pourvu que les droits des autres soient respectés. Apparemment, ce principe n’a pas grand-chose à nous dire sur ce que nous sommes moralement autorisés à nous faire à nous-mêmes ou non. Certains libertariens, comme Vallentyne, soutiennent toutefois que le principe de la pleine propriété de soi est incompatible avec l’existence de devoirs envers soi. La pleine propriété de soi impliquerait l’indifférence morale du rapport à soi. Je soutiens dans cet article que le principe de la pleine propriété de soi n’implique pas que ce que nous nous faisons à nous-mêmes soit moralement indifférent. Je veux aussi montrer que même si les libertariens, et en particulier Vallentyne, soutiennent la thèse de l’indifférence morale du rapport à soi, celle-ci n’est pas liée à la thèse de la pleine propriété de soi, mais bien plutôt à leur subjectivisme moral.ABSTRACTI ask in this article what the libertarian principle of full self-ownership has to say about volontary actions directed towards oneself. Through the principle of full self-ownership, libertarians defend the persons’ individual liberty to live as they choose to do, as long as they don’t infringe on the rights of others. Apparently, this principle doesn’t have much to say about what we are morally allowed to do to ourselves or not. Some libertarians, however, like Vallentyne, maintain that, if we have duties or obligations to ourselves, then we cannot be full self-owner. In this perspective, full self-ownership would imply that what we do to ourselves is morally indifferent. I want to show in this article that full self-ownership is compatible with the

  19. Assessment of quantum dots concentrators for photovoltaic electricity production; Evaluation du potentiel de concentrateurs a quantum dots pour la production d'electricite photovoltaique. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Schueler, A.; Kostro, A.; Huriet, B.

    2006-07-01

    One of the most promising application of semiconductor nanostructures in the field of photovoltaics might be planar photoluminescent concentrators. Even for diffuse solar radiation, considerable concentration factors might be achieved. Such devices have originally been designed on the basis of organic dyes and might benefit from a considerably improved lifetime when replacing the organic fluorescent substances by inorganic semiconductor nanocrystals, so-called quantum dots. Quantum dot containing nanocomposite thin films are synthesized at EPFL-LESO by a low cost sol-gel process. In order to study the potential of the use of quantum dot solar concentrators in photovoltaic solar energy conversion, reliable computer simulations are needed. A tool for ray tracing simulations of quantum dot solar concentrators has been developed at EPFL-LESO on the basis of Monte-Carlo methods that are applied to polarization-dependent reflection/transmission at interfaces, photon absorption by the semiconductor nanocrystals and photoluminescent re-emission. Together with the knowledge on the optoelectronical properties of suitable photovoltaic cells, such simulations allow to predict the total efficiency of the envisaged concentrating PV systems, and to optimize pane dimensions, photoluminescent emission frequencies, and choice of PV cell types. (author)

  20. Using hydro power at the Chiblins Mill - Feasibility study; Etude d'avant-projet PCH Moulin de Chiblins - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Ramseyer, P.

    2008-06-15

    Today, the Chiblins Mill in Gingins, Switzerland is the location of an agricultural machinery museum and is also used for meetings and festivals. The old water wheel from the 19{sup th} century has no mechanical function any longer. The idea of the current project is to use the 6 m high water fall on the joined rivers Asse and Bam to generate electricity. A 10 kW turbine could be installed and produce about 75,000 kWh/y. The technical and economical feasibility of the project is demonstrated. The recommended next step is the request of a water use license.

  1. Clean development mechanism and domestic policies and measures; Mecanisme de developpement propre et politiques et mesures domestiques. Version synthetique du rapport final, fevrier 2002

    Energy Technology Data Exchange (ETDEWEB)

    Karsenty, A

    2002-02-15

    The study aims to show in an axiomatic micro economic framework, the impacts of the clean development mechanism on the development. To illustrate the analysis, two main sectors of the control of the contribution level of developing countries to the CO{sub 2} rate increase in the atmosphere, have been chosen: the electric power sector in India and the forestry. The simulation, the experimental methodology and the results are presented. (A.L.B.)

  2. Production de connaissances, innovation et développement en agriculture et concrétisation du développement durable [Rapport final

    OpenAIRE

    Barbier, Marc

    2006-01-01

    La nécessité d’appuyer le redéploiement des activités scientifiques et techniques pour concrétiser les objectifs d’un Développement Durable est particulièrement marquée pour l’agriculture. Préciser ce que devrait être un tel redéploiement et les conditions susceptibles de le favoriser implique une attention particulière aux régimes de production de connaissances, d’innovation et de développement pour en apprécier les effets quant à la réorientation possible de l’agriculture vers un développem...

  3. Power performance measurements on Wave Star in Nissum Bredning. Final report; Wave energy converter; Effektmaalinger paa Wave Star i Nissum Bredning. Afsluttende rapport

    Energy Technology Data Exchange (ETDEWEB)

    Frigaard, P.; Lykke Andersen, T.

    2009-04-15

    The Wave Star test machine in Nissum Bredning was put in continuous operation on 24 July 2006. Over the past 2 1/2 years the produced power was measured continuously and with only minor interruptions. The measurements cover operation for all seasons in a very changeable climate. There is thus gaining operational experience under different wave conditions. In the period the machine has been running with a simple form of control and Power Take Off system (PTO), which form the background for effect measurements with the existing control strategy. Calculations have shown that the use of more advanced forms of control can increase the efficiency of Wave Star significantly. New control systems are therefore still under development with the primary objective to increase performance from the wave energy plant. To test and develop the methods, a new mini-hydraulic station with associated second generation PTO was developed and constructed for testing in Nissum Bredning. The mini-hydraulic station is coupled to a single float, while the other machine's 39 floats are still connected to the existing PTO system. As the existing PTO system can be applied to the 39 floats simultaneously with the new PTO used on 1 float, effect can be measured on the two systems simultaneously. The first tentative experiments with the new second generation PTO seem very promising. During the first measurements made in March 2009 the new system achieved an average yield of 3.1 times the average output from a float on the existing machine. In the coming period more experiments will be performed with the mini-hydraulic station to test the new PTO in various sea conditions. Since the mini-hydraulic station can simulate various forms of control, they also will be tested under real wave conditions in Nissum Bredning. The effect optimization should continue to be subject to a greater targeted effort, as improvements in this area can increase energy production and thus reduce the kWh cost of energy from the Wave Star plants. (ln)

  4. Assessment of quantum dots concentrators for photovoltaic electricity production; Evaluation du potentiel de concentrateurs a quantum dots pour la production d'electricite photovoltaique. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Schueler, A; Kostro, A; Huriet, B

    2006-07-01

    One of the most promising application of semiconductor nanostructures in the field of photovoltaics might be planar photoluminescent concentrators. Even for diffuse solar radiation, considerable concentration factors might be achieved. Such devices have originally been designed on the basis of organic dyes and might benefit from a considerably improved lifetime when replacing the organic fluorescent substances by inorganic semiconductor nanocrystals, so-called quantum dots. Quantum dot containing nanocomposite thin films are synthesized at EPFL-LESO by a low cost sol-gel process. In order to study the potential of the use of quantum dot solar concentrators in photovoltaic solar energy conversion, reliable computer simulations are needed. A tool for ray tracing simulations of quantum dot solar concentrators has been developed at EPFL-LESO on the basis of Monte-Carlo methods that are applied to polarization-dependent reflection/transmission at interfaces, photon absorption by the semiconductor nanocrystals and photoluminescent re-emission. Together with the knowledge on the optoelectronical properties of suitable photovoltaic cells, such simulations allow to predict the total efficiency of the envisaged concentrating PV systems, and to optimize pane dimensions, photoluminescent emission frequencies, and choice of PV cell types. (author)

  5. Report of Activity, 1994 - 1996; Rapport d`activite, 1994 - 1996

    Energy Technology Data Exchange (ETDEWEB)

    Gutbrod, H H [Laboratoire de Physique Subatomique et des Technologies Associees - SUBATECH, Centre National de la Recherche Scientifique, 44 - Nantes (France)

    1997-10-01

    SUBATECH (Laboratory of Subatomic Physics and Associated Technologies) has been created in 1994 by three founding fathers, the Ecole des Mines de Nantes, the University of Nantes and the Institute IN2P3/CNRS. The challenging new idea was to house under one roof groups working in fundamental research as well as those working in applied research. During the first year the experimental activities focused on nuclear collisions at lower energies, e.g. reactions mechanism studies with the detector INDRA at GANIL. The laboratory specialized in the analysis of two particle correlations which allows to study the dynamics and the geometry aspects of the reaction mechanism. In the area of subatomic Physics our teams study the collisions of heavy ions at different energies to investigate the multifragmentation of nuclei or to search for the quark gluon plasma. In the area of associated TECHnologies the accent is on the problems related to nuclear waste, from the `treatment of nuclear waste with new method (GEDEON)` or its interaction with bacteria to the research of the chemistry of Tc, Ac-225 and Bi-213 and the program of alpha-immunotherapy on micro-tumors. In the field of fundamental science, in parallel to the work on simulations for the new projects, the Subatech scientists could start work on prototypes for the experiments ALICE at the LHC at CERN (scheduled for the year 2005) and STAR at RHIC at Brookhaven (scheduled for 1999). The experimental groups work closely together with the theory groups of Subatech. The author of the VENUS model works in Subatech. This internationally known model is amongst the most important code capable to describe many of the SPS data. Another theory group works on the analysis of multiparticle correlations in the WA98 data with the wavelet theory. Finally, a third group is currently studying the multifragmentation in the final state at GANIL

  6. Reporting emissions on EMEP grid. Methods and principles; Rapportering af luftemissioner paa grid. Metoder og principper

    Energy Technology Data Exchange (ETDEWEB)

    Tranekjaer Jensen, M.; Nielsen, Ole-Kenneth; Hjorth Mikkelsen, M.; Winther, M.; Gyldenkaerne, S.; Viuf OErby, P.; Boll Illerup, J.

    2008-03-15

    This report explains methods for reporting emissions on EMEP grid with a resolution of 50km x 50km for the reporting years 1990, 1995, 2000 an 2005. The applied and geographical distributed emission data on grid represents the latest delivery (per March 2007) to UNECE LRTAP (United Nations Economic Commission for Europe Long-range Transboundary Air Pollution). Thus data represents the latest recalculation of historical values. The reporting of emissions on EMEP grid with a resolution of 50km x 50km is a part of the Danish submission under the above mentioned convention (UNECE LRTAP). Emission inventories on grid are reported every fifth year and involves all sectors under UNECE LRTAP. The reporting of emissions on grid includes 14 mandatory emission components, which are: SO{sub 2}, NOx NH{sub 3}, NMVOC, CO, TSP, PM{sub 10}, PM{sub 2.5}, Pb, Cd, Hg, Dioxin, PAH and HCB. It is furthermore possible to make additional reporting for a range of components. The report summarizes the most crucial principles and considerations according to work with distributing air emissions on grid within predefined categories for gridding defined by the United Nations (UN 2003). For each of the reported categories, the report gives a detailed explanation of the specific level for distributing emissions spatially. For most reporting categories the process of distributing emissions has been carried out at the highly detailed SNAP level, whereas for others it has been a necessity to make aggregates of several SNAP categories for spatial distribution. The report present final maps for selected air pollutants (SOx, NOx and NH{sub 3}) and discuss shortly possible reasons for variations within time and space. Based on current experience, the report finally gives some recommendations for improving future reporting of gridded emission data. The recommendations pin point, that the EMEP program should provide harmonized and well-documented basic spatial data sets for gridding, to encourage each

  7. Petroleum industry. 1997 activity report; L`industrie Petroliere. Rapport d`activite 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    This activity report from the direction of hydrocarbons of the French general direction of energy and raw materials (ministry of economy, finances and industry) presents an economic analysis of the activities of the French petroleum industry for 1997. After a recall of the missions of the direction of hydrocarbons, the report analyses successively: 1- the evolution of the petroleum market: the international petroleum market in 1997, the hydrocarbon supplies and external trade (natural gas, crude oil, condensates), the French petroleum market (primary energy consumption, final energy consumption, French petroleum consumption, the petroleum logistics in overseas departments and territories), the prices, margins and fiscal policy in France and Europe (crude oil and refined product prices in the international market, retail prices in France and Europe, the French petroleum fiscal policy, statistics of petroleum prices in France and Europe; 2- the petroleum industry activities: exploration and production in France and worldwide, the maritime and domestic transports and the storage (French commercial fleet, domestic transports, storage facilities, strategic stocks), the refining activity and the quality of products and fuel substitutes (refining, automotive fuels quality, bio-fuels), the distribution of petroleum products (automotive and diesel fuels, LPG, aircraft fuels, lubricants); 3- the environmental and safety aspects of refining, transportation (pipelines, tanker-ships) and exploration-production; 4- the economic situation of the companies: petroleum groups, French para-petroleum industry, scientific and technical research. (J.S.)

  8. Report of Activity, 1996-1997-1998; Rapport d'activite 1996-1997-1998

    Energy Technology Data Exchange (ETDEWEB)

    Bizot, J C [ed.; Lab. de l' Accelerateur Lineaire, Paris-11 Univ., 91 - Orsay (France)

    1999-07-01

    This report describes the activity of Linear Accelerator Laboratory at Orsay on 1996, 1997, and 1998. The physics research is focused onto three issues. The first has as objective the precise test of standard model in the sector of gauge boson interactions at LEP (ALEPH, DELPHI) and HERA (H1) and in the sector of matter properties (tau lepton, b quark, CP violation and neutrino mass). The second is a search for high energy new particles, particularly the Higgs boson and the particles predicted by supersymmetry. Finally, there is an astrophysics program aiming at gravitational wave detection and precise measurement of the relic background radiation by gravitational lensing and of high energy photon showers. The LAL plays a foremost role in the construction of the large experiments ATLAS, NEMO, VIRGO (especially mechanics) and BABAR and LHCb (electronics). The computing sector entered a new phase of critical mutations (relating to new tools and languages). Reported are also the LAL contributions to the TTF injector, the test station installed at Hamburg for the future superconductor e{sup +}e{sup -} collider TESLA and the effort in superconductor accelerator R and D of the DAPNIA-IN2P3 French collaboration. An illustration of the LAL efforts for developing applications is the electron beam project ELYSE designed for chemical utilizations, based on the experience with the photon triggered gun CANDELA.

  9. Report of Activity, 1996-1997-1998; Rapport d'activite 1996-1997-1998

    Energy Technology Data Exchange (ETDEWEB)

    Bizot, J.C. [ed.] [Lab. de l' Accelerateur Lineaire, Paris-11 Univ., 91 - Orsay (France)

    1999-07-01

    This report describes the activity of Linear Accelerator Laboratory at Orsay on 1996, 1997, and 1998. The physics research is focused onto three issues. The first has as objective the precise test of standard model in the sector of gauge boson interactions at LEP (ALEPH, DELPHI) and HERA (H1) and in the sector of matter properties (tau lepton, b quark, CP violation and neutrino mass). The second is a search for high energy new particles, particularly the Higgs boson and the particles predicted by supersymmetry. Finally, there is an astrophysics program aiming at gravitational wave detection and precise measurement of the relic background radiation by gravitational lensing and of high energy photon showers. The LAL plays a foremost role in the construction of the large experiments ATLAS, NEMO, VIRGO (especially mechanics) and BABAR and LHCb (electronics). The computing sector entered a new phase of critical mutations (relating to new tools and languages). Reported are also the LAL contributions to the TTF injector, the test station installed at Hamburg for the future superconductor e{sup +}e{sup -} collider TESLA and the effort in superconductor accelerator R and D of the DAPNIA-IN2P3 French collaboration. An illustration of the LAL efforts for developing applications is the electron beam project ELYSE designed for chemical utilizations, based on the experience with the photon triggered gun CANDELA.

  10. LA LIBERTAD, EL SUEÑO PERENNE

    Directory of Open Access Journals (Sweden)

    Jesús Díaz

    2006-07-01

    Full Text Available In this essay, an interpretation of the concept of freedom is intended, based on the Herbert Marcuse principles. The Marcusian theories do not conceive the possibility of freedom existence in a capitalist system. It is necessary to transform the society to be pacified, and its production process to be automated in a way to liberate man physical force from the alienating work. Free time is the necessary conclusion of freedom. “Androgenization” of human activity will determine the conclusion of the relationship between man and woman. Woman will bring her kindness, solidarity, tenderness, among others; so to produce feminization of human society.

  11. LA LIBERTAD, EL SUEÑO PERENNE

    Directory of Open Access Journals (Sweden)

    Jesús Antonio Díaz Labarca

    2006-07-01

    Full Text Available En este ensayo, se pretende hacer una interpretación del concepto de libertad, según los principios de Herbert Marcuse. La teoría marcusiana no concibe la posibilidad de la existencia de la libertad en el sistema capitalista. Es necesario transformar la sociedad para que sea pacificada, y su proceso productivo sea automatizado de tal manera que se libere la fuerza física del hombre del trabajo alienado. El tiempo libre es la conclusión necesaria de la libertad. La “androgenización” de la actividad humana determinará la condición de la relación entre el hombre y la mujer. La mujer deberá aportar su bondad, solidaridad, ternura, etc. Para que se produzca la “feminización” de la sociedad humana.

  12. Report of Activity, 1996 - 1997; Rapport d`activite 1996 - 1997

    Energy Technology Data Exchange (ETDEWEB)

    Chauvin, J. [Inst. des Sciences Nucleaires, Grenoble-1 Univ., 38 (France)

    1997-12-31

    The Institute of Nuclear Sciences in Grenoble is a merged research unit formed of the IN2P3 of CNRS and Joseph Fourier University of Grenoble. Founded in 1960, to foster theoretical and experimental nuclear physics it evolved continuously particularly in 90`s when its activity got concentrated on the main topics of the research fields `Quarks and Leptons`, `Particles and Nuclei in Universe`, `Hadron Physics`, `Nuclear Matter` and `New Systems in Nuclear Power Generation`. In the first field, research on massive right-handed neutrinos and on supersymmetric particles were initiated in 1996-1997. The experiments for measuring the neutrino magnetic moment are now operational and first results are expected in 1998. To study antimatter and dark matter in the Universe a magnetic spectrometer was built and is to be installed on the future international space station. In Hadron Physics first results are reported on the {eta} photoproduction and t{sub 20} experiment at TJNAF, representing important advances in the field of short-range nucleon-nucleon interaction. The work conducted by the fusion-fission group allowed to get new insight in the mechanisms of fusion of asymmetric systems. Also, important results concerning the superdeformed exotic nuclei were obtained by the nuclear structure team. Finally, the ISNG project on `Accelerator-driven sub-critical reactors` has advanced strongly in the last two years, in the framework of TARC experiment at CERN (collaboration RUBBIA) and SARA. The programs MUSE at MASURCA (Cadarache) utilizing the future accelerator GENEPI, simulation of sub-critical configurations and other relating programs recorded also important progress. In the field of theoretical physics few body problems, quarks or nucleons, particularly for A = 4 have recorded original developments, with significant insights on the meson properties in the nuclear environment

  13. Report of Activity, 1996 - 1997; Rapport d`activite 1996 - 1997

    Energy Technology Data Exchange (ETDEWEB)

    Chauvin, J [Inst. des Sciences Nucleaires, Grenoble-1 Univ., 38 (France)

    1998-12-31

    The Institute of Nuclear Sciences in Grenoble is a merged research unit formed of the IN2P3 of CNRS and Joseph Fourier University of Grenoble. Founded in 1960, to foster theoretical and experimental nuclear physics it evolved continuously particularly in 90`s when its activity got concentrated on the main topics of the research fields `Quarks and Leptons`, `Particles and Nuclei in Universe`, `Hadron Physics`, `Nuclear Matter` and `New Systems in Nuclear Power Generation`. In the first field, research on massive right-handed neutrinos and on supersymmetric particles were initiated in 1996-1997. The experiments for measuring the neutrino magnetic moment are now operational and first results are expected in 1998. To study antimatter and dark matter in the Universe a magnetic spectrometer was built and is to be installed on the future international space station. In Hadron Physics first results are reported on the {eta} photoproduction and t{sub 20} experiment at TJNAF, representing important advances in the field of short-range nucleon-nucleon interaction. The work conducted by the fusion-fission group allowed to get new insight in the mechanisms of fusion of asymmetric systems. Also, important results concerning the superdeformed exotic nuclei were obtained by the nuclear structure team. Finally, the ISNG project on `Accelerator-driven sub-critical reactors` has advanced strongly in the last two years, in the framework of TARC experiment at CERN (collaboration RUBBIA) and SARA. The programs MUSE at MASURCA (Cadarache) utilizing the future accelerator GENEPI, simulation of sub-critical configurations and other relating programs recorded also important progress. In the field of theoretical physics few body problems, quarks or nucleons, particularly for A = 4 have recorded original developments, with significant insights on the meson properties in the nuclear environment

  14. Ethical aspects of final disposal. Final report

    International Nuclear Information System (INIS)

    Baltes, B.; Leder, W.; Achenbach, G.B.; Spaemann, R.; Gerhardt, V.

    2003-01-01

    In fulfilment of this task the Federal Environmental Ministry has commissioned GRS to summarise the current national and international status of ethical aspects of the final disposal of radioactive wastes as part of the project titled ''Final disposal of radioactive wastes as seen from the viewpoint of ethical objectives''. The questions arising from the opinions, positions and publications presented in the report by GRS were to serve as a basis for an expert discussion or an interdisciplinary discussion forum for all concerned with the ethical aspects of an answerable approach to the final disposal of radioactive wastes. In April 2001 GRS held a one-day seminar at which leading ethicists and philosophers offered statements on the questions referred to above and joined in a discussion with experts on issues of final disposal. This report documents the questions that arose ahead of the workshop, the specialist lectures held there and a summary of the discussion results [de

  15. “Let Me Tell You About My…” Provider Self-Disclosure in the Emergency Department Builds Patient Rapport

    Directory of Open Access Journals (Sweden)

    Zink, Korie

    2017-01-01

    Full Text Available As patients become increasingly involved in their medical care, physician-patient communication gains importance. A previous study showed that physician self-disclosure (SD of personal information by primary care providers decreased patient rating of the provider communication skills. The objective of this study was to explore the incidence and impact of emergency department (ED provider self-disclosure on patients’ rating of provider communication skills. A survey was administered to 520 adult patients or parents of pediatric patients in a large tertiary care ED during the summer of 2014. The instrument asked patients whether the provider self-disclosed and subsequently asked patients to rate providers’ communication skills. We compared patients’ ratings of communication measurements between encounters where self-disclosure occurred to those where it did not. Patients reported provider SD in 18.9% of interactions. Provider SD was associated with more positive patient perception of provider communication skills (p<0.05, more positive ratings of provider rapport (p<0.05 and higher satisfaction with provider communication (p<0.05. Patients who noted SD scored their providers’ communication skills as “excellent” (63.4% compared to patients without selfdisclosure (47.1%. Patients reported that they would like to hear about their providers’ experiences with a similar chief complaint (64.4% of patients, their providers’ education (49%, family (33%, personal life (21% or an injury/ailment unlike their own (18%. Patients responded that providers self-disclose to make patients comfortable/at ease and to build rapport. Provider self-disclosure in the ED is common and is associated with higher ratings of provider communication, rapport, and patient satisfaction. [West J Emerg Med. 2017;18(143-49.

  16. Quand le jugement médical met à l'épreuve le rapport des parents à leur enfant: le cas de l'autisme.

    OpenAIRE

    Borelle , Céline

    2010-01-01

    Cette communication s'appuie sur un travail de recherche portant sur les parcours de diagnostic et de prise en charge d'enfants pour lesquels sont évoqués les troubles envahissants du développement (TED) ou l'autisme à un moment donné de leur trajectoire. L'objectif de cette recherche est de saisir le parcours de ces enfants comme un processus non linéaire, marqué par l'implication de personnes ayant des positionnements différents par rapport à l'enfant (parents, proches, professionnels de la...

  17. The choice of sites considered with respect to problems of radioactive waste disposal; Le choix des sites considere dans ses rapports avec les problemes de rejets d'effluents radioactifs

    Energy Technology Data Exchange (ETDEWEB)

    Duhamel, F [Commissariat a l' Energie Atomique, Saclay (France).Centre d' Etudes Nucleaires

    1960-07-01

    The author of this article shows clearly that a knowledge of the behaviour of wastes together with an analysis of the risks of accidents makes it possible to define the general characteristics of a site as a function of, on the one hand the geological and meteorological factors, and on the other, the proposed installations. Consideration of the biological environment makes it possible to clarify the sitological study and to make a choice between the several sites possible. The author shows the real necessity for radio-protection specialists to share their knowledge, to establish regulations, and to cooperate with the authors responsible for the installations, from the moment of the choice of the site and of the planning of the apparatus up to the final reject of the waste. (author) [French] L'auteur de ce rapport montre clairement que la connaissance du comportement des effluents jointe a l'analyse des risques d'accident permettent de degager les caracteristiques generales d'un site en fonction d'une part, des donnees geologiques et meteorologiques, d'autre part des installations projetees. La consideration du milieu biologique permet de preciser l'etude sitologique et d'effectuer un choix entre plusieurs sites donnes. L'auteur met en evidence la necessite absolue pour les specialistes de la radioprotection d'echanger leurs connaissances, d'etablir des reglements et de cooperer avec les autorites responsables des installations depuis le choix des sites et le projet des appareillages jusqu'au rejet ultime des residus. (auteur)

  18. Energy Research in Switzerland in 1997; Energieforschung 1997. Ueberblicksberichte/Recherche energetique 1997. Rapports de synthese

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-15

    listed in the geothermal area, increasing the economic efficiency of drilling, life-expectancy of heat probes, use of aquifers, geological aspects and deep heat mining are noted. Small hydropower issues reported on include direct and indirect support for projects, public relations and the Internet. Wind topics reported on include measurement and documentation, information centres and various wind park projects. In the solar chemistry area work concerning process heat, chemical energy storage, photo-electric processes as well as the storage and transport of hydrogen are reported on. As far as combustion technology is concerned, work done at various Swiss institutions is noted, including optical measurement methods and numerical simulation. Also, pollutant reduction is commented on. In the energy storage area, long-term and short-term underground heat-storage systems and their modelling are discussed. Nuclear energy topics include probabilistic safety analysis, human reliability, stress-corrosion cracking and other corrosion effects as well as accident management, waste disposal and future reactor concepts. A further report deals with regulatory safety research in the nuclear area. Nuclear fusion is reviewed at an international level and work done in Switzerland is reviewed. The fuel cells and accumulators report takes a look at current work on natural gas and hydrogen-powered fuel cells with polymer and ceramic electrolytes and work done on various types of accumulators and super-condensers is mentioned. Traffic topics reported on include modular body technologies, drive systems, hybrid drive technologies, safety aspects and eco-balances. Experience gained in fleet trials is reviewed. Finally, the report on the fundamentals of Swiss energy economics reports on perspectives for energy consumption, cantonal energy policies, cost and economic viability of energy systems, solar energy and steering taxes and the opening of energy markets.

  19. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Schuur, Edward [Northern Arizona Univ., Flagstaff, AZ (United States); Luo, Yiqi [Univ. of Oklahoma, Norman, OK (United States)

    2016-12-01

    This final grant report is a continuation of the final grant report submitted for DE-SC0006982 as the Principle Investigator (Schuur) relocated from the University of Florida to Northern Arizona University. This report summarizes the original project goals, as well as includes new project activities that were completed in the final period of the project.

  20. Energy Research in Switzerland in 2001; Energieforschung 2001. Ueberblicksberichte/Recherche energetique 2001. Rapports de synthese

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-04-15

    certification. A few pilot and demonstration projects are noted. Nuclear energy topics include the STARS accident scenario project, human reliability, light-water reactors as well as research on serious accidents, waste disposal and future reactor concepts. A further report deals with regulatory safety research in the nuclear area and man-machine interaction as well as further safety matters. Nuclear fusion is reviewed at an international level and work done in Switzerland is reviewed. Finally, the report on the fundamentals of Swiss energy economics reports on Swiss cantonal energy-related measures and energy perspectives as well as perspectives for hydropower and electricity and gas import.

  1. Thermochemical cycles for the heat and cold long-range transport. Final report of the PRI 9.2 Cold transport. Annual report of the PR 2-8; Cycles thermochimiques pour le transport de chaleur et de froid a longue distance. Rapport final du PRI 9.2. Transport de froid. Rapport annuel du PR 2-8

    Energy Technology Data Exchange (ETDEWEB)

    Luo, L.; Tondeur, D. [Laboratoire des Sciences du Genie Chimique (LSGC), 54 - Nancy (France); Mazet, N.; Neveu, P.; Stitou, D.; Spinner, B. [Institut de Science et de Genie des Materiaux et Procedes (IMP), 66 - Perpignan (France)

    2004-07-01

    This PRI deals with the use of thermochemical processes, based on solid-gas reversible transformation, to transfer heat of cold at long-range distance (> 10 km), in order to enhance the energy efficiency. Four main aspects have been studied to confirm the process feasibility: the process identification and the operating conditions, the selection of compatible reagents, the design of an auto-thermal reactor and the gas transport impact on the global performances. (A.L.B.)

  2. Hydrogen production by solar energy. Final report of the integrated project HYSOL (2002-2004); Production d'hydrogene par energie solaire. Rapport Final du Projet Integre HYSOL (2002-2004)

    Energy Technology Data Exchange (ETDEWEB)

    Flamant, G.

    2004-07-01

    The HYSOL project aims to study three thermal processes using the solar energy at temperatures of more than 1000 C: hydrocarbons cracking, non catalytic reforming at high temperature and water decomposition by thermal-chemical cycles. This report presents the HYSOL project and the main results and gives a special part to the methane cracking. (A.L.B.)

  3. Evaporation of new refrigerants on tube with improved surfaces. Final report. Appendices: A, B, C, D, E and F; Evaporation de nouveaux refrigerants sur des tubes a surface amelioree. Rapport final. Annexes: A, B, C, D, E et F

    Energy Technology Data Exchange (ETDEWEB)

    Kattan, N.; Favrat, D.; Thome, J. R.; Nidegger, E.; Zuercher, O. [Ecole Polytechnique Federale, Lab. d` Energetique Industrielle (LENI), Lausanne (Switzerland)

    1995-07-15

    The substitution of old refrigerants in refrigeration systems, heat pumps and organic Rankine cycles for heat recovery, request a good knowledge of heat transfer properties of substitute fluids. The test measurements in LENI test facility (concentric tubes with water flowing in a counter-current flow) with new refrigerants like HFC134a, HCFC123, R-402A, have established a new data bank with new refrigerants, a comparison with old refrigerants like CFC11, CFC12 CFC/HCFC502 and with existent correlations. Correlations were programmed to calculate and compare heat transfer coefficient during the tests. To develop a new correlation based on flow regimes, a high speed Sony video tape camera is used to observe and identify flow patterns. Important images are captured, digitalized, stored for later analysis and sent to a color plotter. Several flow pattern maps were programmed and compared to flow regimes observed on the test rig. Local flow boiling heat transfer coefficients were measured for HFC134a and HCFC123 evaporating inside a microfin tube. In addition, microheat transfer augmentation relative to plain tube test data was investigated. The presence of oil in the evaporator has an effect on heat transfer coefficient. Local flow boiling heat transfer coefficients were measured for refrigerant HFC134a-oil ester (Mobil EAL Arctic 68). A new thermodynamic approach for modeling mixtures of refrigerants and lubricating oils is developed. A very high accuracy, straight vibrating tube type of density flowmeter is used to measure oil concentrations of flowing HFC134a-oil mixtures. (author) figs., tabs., refs.

  4. Plasmasol, photovoltaic effect in a solar photo plasma. Final report of the project. Concerted action energy - 2003; Plasmasol, effet photovoltaique dans un photoplasma solaire. Rapport final du Projet. Action Concertee Energie - 2003 CNRS-MRNT

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    The aim of this project was to study the feasibility of the solar energy photovoltaic conversion from the photo-ionization of a gaseous medium constituted of metallic vapors. After a bibliography and a recall of based physical data the report presents the absorption of the solar radiation by the cesium vapor, a simplified model of the photovoltaic effect in a photo-plasma, the experimental device and the results. (A.L.B.)

  5. Nature and part of the sanitary arguments and negotiations about the incinerators implementations, final report; Nature et place des arguments sanitaires dans les negociations autour des implantations d'incinerateurs, rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Laurans, Y; Dubien, I

    2000-07-01

    In the framework of the implementation of incinerators, the ADEME realized a study on the impacts of the public relations in the negotiation on the wastes management problem. The objectives of the study are a better knowledge of the conflict to better take it into account and the part of the sanitary arguments in the processes of wastes processing installations. (A.L.B.)

  6. Agricultural methanization and use of energetic crops in co-digestion. Benefits/drawbacks and optimization. Final report; Methanisation agricole et utilisation de cultures energetiques en codigestion. Avantages/inconvenients et optimisation. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-12-15

    This study aims at analysing benefits and drawbacks related to the use of energetic crops in co-digestion plants, these benefits and drawbacks being assessed from different points of view: energy production, economics, and environmental aspects, greenhouse gas emissions, concurrence with food production. The study is based on a literature survey which led to the building up of a database, on simulations of the use of different selected crops, and on a multi-criteria analysis

  7. PRI 3.1: Electrolyte membrane fuel cells (Co-PACEM), final report (july 2002 to june 2004); PRI 3.1: Coeurs de piles a combustible a electrolyte membrane (Co-PACEM), rapport final (juillet 2002 a juin 2004)

    Energy Technology Data Exchange (ETDEWEB)

    Lamy, C.

    2004-07-01

    The researches realized in the PRI Co-PACEM aim to improve the operating of the core of the electrolyte membrane fuel cells, at low temperature in order to minimize the high voltage of the electro-chemical reactions, to decrease the cost of the membrane, to improve the properties (conductivity, mechanical and thermal stability...) and to optimize the transport of heat and reactive. The document presents the research programs. (A.L.B.)

  8. Program GICC - AQUABIO. Possible consequences of the climatic change on the aquatic and river french biocenoses. Final report; Programme GICC - AQUABIO. Consequences potentielles du changement climatique sur les biocenoses aquatiques et riveraines francaises. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Pont, D [Lyon-1 Univ., CNRS UMR 5023, Ecologie des Hydrosystemes Fluviaux, 69 - Villeurbanne (France)

    2003-11-15

    The consequences of the climatic change can modify the ecosystems. The aim of this research program is to analyze the impacts of the climatic change on the propagation of the exotic species in France in aquatic and river environment, the population of macro invertebrates and fishes in the french rivers and the socio economic challenges. The methodology is based on the simulation from the exploitation of great data bases and the combination of many approaches at different scales. (A.L.B.)

  9. Nature and part of the sanitary arguments and negotiations about the incinerators implementations, final report; Nature et place des arguments sanitaires dans les negociations autour des implantations d'incinerateurs, rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Laurans, Y.; Dubien, I.

    2000-07-01

    In the framework of the implementation of incinerators, the ADEME realized a study on the impacts of the public relations in the negotiation on the wastes management problem. The objectives of the study are a better knowledge of the conflict to better take it into account and the part of the sanitary arguments in the processes of wastes processing installations. (A.L.B.)

  10. Biologie 200. French Immersion Program and Franco-Manitoban Schools. Manitoba Science Assessment 1992. Final Report = Biologie 200. Programme d'immersion francaise et ecoles franco-manitobaines. Evaluation en sciences Manitoba 1992. Rapport final.

    Science.gov (United States)

    Manitoba Dept. of Education and Training, Winnipeg. Curriculum Services Branch.

    This report describes the June 1992 assessment of the Biologie 200 curriculum in schools in Manitoba, Canada. It contains a description and analysis of the test results and the teacher survey. The report also includes recommendations on ways to improve the Biologie 200 curriculum and how it is taught in the French Immersion program and…

  11. Integration of thermal photovoltaic hybrid sensors to the building. Final report july 2004. Integrated research project 6.2; Integration de capteurs hybrides photovoltaiques thermiques au bati. Rapport final juillet 2004. Projet de recherche integre 6.2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    The electricity and the heat are two complementary energies necessary for the accommodation. A thermal solar installation needs the electric power for the coolant fluid flow. This research project concerns the optimization of integrated solutions to the building, providing simultaneously these two energies. This document presents the proposed researches programs: analysis of the socio-economic aspects, the physical phenomena knowledge, simulation of the behavior, experimentation, hybrid components integration, simulation of the photovoltaic modules operating and thermal simulation of an electric converter. (A.L.B.)

  12. Analysis of agronomical constraints in connection with the utilisation of straw as an energy source. Final report. Analyse des contraintes agronomiques liees a l'utilisation des pailles comme source d'energie. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Chassin, P

    1985-01-01

    The main objectives of the researches proposed by several French INRA (Institut National de la Recherche Agronomique) teams can be outlined in the following manner: Impact evaluations upon the soil properties of a radical modification in the organic stock management (due to the use of by products as energy feedstocks). Definition of an agronomically safe (limited) 'biomass deposit' for energy production and an optimum management of vegetable biomass in terms of both energetic and agricultural purposes. Study of the socio-economic consequences of the introduction of new energy paths within rural areas subject to intensive or extensive farming practices. Development of economic methods for analyzing and forecasting the costs of new energy paths.

  13. Quantification of the greenhouse effect gases at the territorial scale. Final report; Quantification des emissions de gaz a effet de serre a l'echelle territoriale. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Magnin, G.; Lacassagne, S

    2003-07-01

    An efficient action against the greenhouse effect needs the implication of the local collectivities. To implement appropriate energy policies, deciders need information and tools to quantify the greenhouse gases and evaluate the obtained results of their greenhouse gases reduction policies. This study is a feasibility study of the tools realization, adapted to the french context. It was done in three steps: analysis of the existing tools, application to the french context and elaboration of the requirements of appropriate tools. This report presents the study methodology, the information analysis and the conclusions. (A.L.B.)

  14. Toxicity of particles emitted by the traffic: follow-up and bibliographic synthesis final report; Toxicite des particules emises par la circulation automobile: suivi et synthese bibliographique rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Tissot, S.

    1999-12-01

    This study compiles the data published recently concerning the diesel and petrol motor emissions toxicity and in particular the effects of the particles phase. The aim of the work is to give a synthetical overview of the state of knowledge in this domain to allow a scientific argumentation concerning the toxicity risks assessment from these pollutants. The data concern epidemiological studies and also experimental studies in vivo and in vitro. (A.L.B.)

  15. Hydrogen production by renewable energies. Final report of the integrated research program 4.1; Production d'hydrogene par des energies renouvelables. Rapport final du programme de recherche integree 4.1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    The aim of this PRI is to study and to develop methods of hydrogen production based on the renewable energies, without greenhouse gases emission in order to implement clean processes in the framework of a sustainable development. Two approaches are proposed. The first one uses microorganisms in condition of hydrogen production (micro-algae). The second one is based on the bio-mimetism approaches aiming to reproduce artificially the biological mechanisms of the photosynthesis leading to water decomposition. (A.L.B.)

  16. Transport of dangereous waste on the route to the pilot facility in Grenoble. Risk analysis. Final report; Trafic des matieres dangereuses sur l'itineraire pilote de l'agglomeration de Grenoble. Evaluation du risque. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Brenot, J; Despres, A; Degrange, J P; Hubert, Ph; Pages, P

    1988-12-01

    This document presents the results of a study performed by CEPN for INRETS upon request of the Department of Dangerous substances of the Ministry of Transport and department of Isere. The objective is risk analysis related to transport of dangerous substances on the part of road known as 'pilot route', which crosses the city and the valley of Isere at Point de Claix. First estimation of traffic was done based on counting the traffic especially done for the purpose of the study and data concerning economic activity of the region. Annual traffic amounts to 30 to 50 000 vehicles transporting dangerous substances along this route. Contrary to the usual data in France, petroleum products amount to at least half of the traffic, the second half are toxic liquids and corrosion agents. Liquid hydrocarbons (70 veh/day), other inflammable products (20 veh/day), GPLs (10 veh/day) and caustic soda (30 veh/day) are transported according to this study. Traffic has been estimated for other products like chlorine (0.5 veh/day), ammonia (1 veh/day) or gaseous hydrochloric acid (1 veh/day), which are less frequent but more dangerous. Before estimating the risk, it was necessary to identify the possible impacts. It is evident that human health (death or injuries) is the objective, factors less defined than environmental damage or economic losses. Level of analysis was then very different dependent on the cases: quantification taken for mortality, approach semi-quantificative for pollution effects, and identification of economic impacts. This difference is explained by the fact that for the first case complete methodology exists for many years, and for the latter two cases it is still necessary to formulate appropriate methodologies. In the frame of this analysis, it was shown that it is difficult to establish precise hierarchy of protection options. On one hand, study included a methodology aspect for taking into account pollution impacts, and on the other hand it is necessary to validate on the whole a variety of impacts identified here. This last process rises the question of economic and political analysis more than mere physical modelling. (author) [French] Le document presente les resultats d'une etude reaIisee par le CEPN pour l'TNRETS a la demande de la Mission Matieres Dangereuses du Ministere des Transports et de la Direction Departementale de l'Equipement de l'Isere. Son objectif est l'analyse du risque associe a la circulation des matieres dangereuses sur une portion de la voirie du departement, connue comme 'Itineraire Pilote', et traversant la vile de la vallee de l'Isere a Pont de Claix. Dans un premier temps l'estimation des trafics a ete realisee a partir des comptages effectues sur la route anterieurement a cette etude et a partir des donnees sur l'activite economique de la region. Annuellement 30 a 50 000 vehicules de transport de matieres dangereuses empruntent cet itineraire. Contrairement a ce qui se passe d'habitude en France, les produits petroliers comptent pour moins de la moitie de ce trafic et les liquides toxiques et corrosifs pour la moitie. Les hydrocarbures liquides (70 veh/j), les autres produits inflammables (20 veh/j), les GPL (10 veh/j) et la soude (30veh/j) sont les plus transportes d'apres les estimations faites ici. Le trafic a aussi ete estime pour d'autres produits comme le chiore (0,5 veh/j), l'ammoniac (1 veh/j) ou l'acide chiorhydrique gazeux (1 veh/j), dont le transport est plus rare mais le danger plus important. Avant d'estimer les risques, il a ete necessaire d'identifier les impacts redoutes. Evidents quant II s'agit de sante humaine (morts et blessures), ceux-ci sont moms bien definis quand on considere les dommages a l'environnement ou les pertes economiques. Le niveau d'analyse a ensuite ete tres different suivant les cas: quantification poussee pour la mortalite, approche semi-quantifiee pour les effets de la pollution et identification sommaire pour les impacts economiques. Cette difference de traitement s'explique par le fait que des methodologies completes existent dans le premier cas, depths plusieurs annees, alors qu'il est encore necessaire de regrouper et synthetiser des modeles et donnees eparses dans le second et ce pour estimer des impacts mal definis. Lors de l'estimation de la mortalite potentielle, il a pu etre demontre que les scenarios de pollution des eaux de boisson pouvaient etre negliges (delais d'alerte suffisants). Le nombre de victimes attribuables a la mise en jeu de la matiere serait d'environ 8 10{sup -2} annuellement (dont 75% parmi la population residente et 25% chez les automobilistes). Ce chiffre est superieur a celui des victimes de l'accident routier pour ce trafic (1 a 2 10{sup -2}), mais reste tres faible dans l'absolu. Ce nombre attendu de deces est une moyenne associee a des evenements assez rares (par an 1 chance sur 300 d'avoir un accident impliquant la matiere de facon catastrophique), alors que les accidents de circulation ont environ une chance sur sept d'arriver dans l'annee. Les 'effets dominos', c'est-a-dire l'interaction d'un accident de transport avec une installation fixe dangereuse, devraient augmenter ces indicateurs, mais l'analyse faite ici a ete essentiellement qualitative. La probabilite d'une pollution et donc d'une intervention importante est assez grande (environ 1 chance sur 12 par an). Celle d'un impact tres consequent est plus faible. En effet le risque de contamination de l'eau de boisson venant de la nappe est reduit car celle-ci est peu accessible au polluant et peu utilisee en aval des captages, c'est-a-dire la ou passe l'itineraire. Quant aux fleuves les chances d'un deversement direct sont 20 a 30 fois plus rares. Les consequences restent toutefois importantes puisque par exemple, avec it de phenol, on serait oblige de declarer l'eau comme non potable sur plus de 200 km environ. Si le niveau de risque semble satisfaisant, a condition que l'on accorde pas un poids trop fort aux catastrophes possibles car les moyennes evoquees ci-dessus n'en renent pas compte, il peut cependant etre reduit de multiples facons. Ces reductions portent generalement soit sur l'ensemble du risque routier soit sur l'ensemble du risque industriel, a l'exception des amenagements des reseaux d'evacuation des eaux de ruissellement ou de drainage. Les mesures portant a la fois sur installations fixes et transport sont sans doute les premieres a favoriser: information des populations, adaptation du reseau d'alerte routier, equipement des services d'intervention, plans particuliers d'intervention pour l'itineraire piote. Dans le cadre de cette analyse il est difficile d'etablir une hierarchic precise des options de protection. D'une part l'etude comportait encore un aspect methodologique pour la prise en compte des impacts des pollutions, d'autre part ii est necessaire de valoriser dans une unite commune les impacts tres heterogenes qui ont ete identifies ici. Ce dernier processus releve plus de l'analyse economique et politique que de la modelisation physique. (author)

  17. L’ANALYSE DU DISCOURS DE LA RESPONSABILITE SOCIALE DE L’ENTREPRISE A TRAVERS LES RAPPORTS ANNUELS DE DEVELOPPEMENT DURABLE D’ ENTREPRISES FRANÇAISES DU CAC 40

    Directory of Open Access Journals (Sweden)

    Jacques IGALENS

    2006-01-01

    Full Text Available Sous la pression des parties prenantes, le nombre de rapports dedéveloppement durable ne cesse d'augmenter. Jusqu'ici les méthodesd'analyse des informations qu'ils contiennent sont essentiellementcomptables. L'enjeu de ces rapports va au-delà des indicateurs chiffrésfournis par exemple par la GRI, Global Reporting Initiative. Il s'agit pour uneentreprise de légitimer son action et les conséquences de son action dansles domaines sociaux, environnementaux et societaux. La place tenue par lediscours dans ces rapports est essentielle et la méthode proposée dans cetarticle est ainsi celle de "l'analyse des discours" notamment en s'appuyantsur les caractéristiques de l'énonciation et sur celles des procédésrhétoriques. Ainsi apparaît que les entreprises ne se contentent pas de "faireun rapport" mais qu'elles essaient de construire un monde, un monde danslequel elles se présentent en héros positif, un monde dont elles définissentles règles.

  18. Rapport financier trimestriel

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sophie Comeau

    30 juin 2011 ... de précisions sur l'incidence de la transition aux IFRS de même que le rapprochement des .... Il y a eu amélioration notable des possibilités de placement et des ..... Les gains et pertes de change sont pris en compte dans.

  19. Rapport annuel, 1978

    International Nuclear Information System (INIS)

    1978-11-01

    Operation of the accelerator between Nov. 1 1977 and Nov. 1 1978 is described. Research in progress includes work on nuclear reactions and polarization phenomena, nuclear reactions with heavy ions, theoretical and experimental study of aspects of multi-body problems in nuclear reactions, development of a gamma spectrometer, study of nuclear structure by isobaric analog resonances, application of nuclear techniques to geology and botany, and study of atomic structure. (LL)

  20. DIMEC - Final Report

    DEFF Research Database (Denmark)

    Conrad, Finn

    1997-01-01

    Final report of the research project DIMEC - Danish InfoMechatronic Control supported by the Danish Technical Research Council, STVF.......Final report of the research project DIMEC - Danish InfoMechatronic Control supported by the Danish Technical Research Council, STVF....

  1. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Glasser, Alan H. [Fusion Theory and Computation Inc., Kingston, WA (United States)

    2018-02-02

    Final technical report on DE-SC0016106. This is the final technical report for a portion of the multi-institutional CEMM project. This report is centered around 3 publications and a seminar presentation, which have been submitted to E-Link.

  2. Mesures de procédure spéciales et respect des droits de l'homme
    Rapport général

    Directory of Open Access Journals (Sweden)

    John A.E. Vervaele

    2009-10-01

    Full Text Available Le but du rapport général est de mener une analyse comparative des rapports nationaux en vue de présenter les processus de transformation des systèmes de justice pénale internes, en particulier du procès pénal, étant donné que des mesures procédurales spéciales sont introduites pour appréhender le terrorisme et la criminalité organisée, et de voir si cela a conduit les pays à se départir de leur propres règles fondamentales, procédures, principes et standards des droits de l’homme applicables. Partant de la prémisse qu’un système intégré de droit pénal a trois dimensions – la protection des individus (la dimension de bouclier, la mise à disposition d’instruments d’application de la loi (la dimension d’épée et les contrôles et équilibres c’est-à-dire la séparation des pouvoirs (la dimension constitutionnelle – le rapport fournit un aperçu d’ensemble des transformations corrélées, surtout dans la procédure d’enquête préliminaire, qui les ont affectées toutes les trois dans trois vagues de « guerre » (contre la drogue, le crime organisé et le terrorisme. Dans beaucoup de pays, les garanties procédurales et les principes qui protègent contre la violation du droit à un procès équitable sont considérés comme un fardeau du point de vue de l’efficacité de l’application de la loi à la criminalité grave. Ces réformes se sont traduites par une claire extension de l’état répressif et un estompement des distinctions classiques, et ne favorisent pas la primauté du droit. La focalisation sur la sécurité publique et les investigations contraignantes préventives sapent le système de justice pénale. Avec l’usage croissant du système de justice criminelle comme instrument de régulation du présent et/ou de l’avenir plutôt que de sanction d’un comportement passé, et un procès pénal dans lequel l’enquête préliminaire ne concerne pas la recherche de la v

  3. Final focus nomenclature

    International Nuclear Information System (INIS)

    Erickson, R.

    1986-01-01

    The formal names and common names for all devices in the final focus system of the SLC are listed. The formal names consist of a device type designator, microprocessor designator, and a four-digit unit number

  4. Final focus test beam

    International Nuclear Information System (INIS)

    1991-03-01

    This report discusses the following: the Final Focus Test Beam Project; optical design; magnets; instrumentation; magnetic measurement and BPM calibration; mechanical alignment and stabilization; vacuum system; power supplies; control system; radiation shielding and personnel protection; infrastructure; and administration

  5. WMO Marine Final Reports

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Final reports of the World Meteorological Organization (WMO) Commission for Marine Meteorology, Commission for Synoptic Meteorology, and Commission for Basic...

  6. Transacsys PLC - Final Results

    CERN Multimedia

    2002-01-01

    Final results from Transacsys PLC. A subsidary of this company was set up to develop the CERN EDH system into a commercial product but incurred too much financial loss so the project was cancelled (1/2 page).

  7. Final focus nomenclature

    Energy Technology Data Exchange (ETDEWEB)

    Erickson, R.

    1986-08-08

    The formal names and common names for all devices in the final focus system of the SLC are listed. The formal names consist of a device type designator, microprocessor designator, and a four-digit unit number. (LEW)

  8. Data breaches. Final rule.

    Science.gov (United States)

    2008-04-11

    This document adopts, without change, the interim final rule that was published in the Federal Register on June 22, 2007, addressing data breaches of sensitive personal information that is processed or maintained by the Department of Veterans Affairs (VA). This final rule implements certain provisions of the Veterans Benefits, Health Care, and Information Technology Act of 2006. The regulations prescribe the mechanisms for taking action in response to a data breach of sensitive personal information.

  9. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    John Ross

    2003-04-30

    The Final Technical Report summarizes research accomplishments and Publications in the period of 5/1/99 to 4/30/03 done on the grant. Extensive progress was made in the period covered by this report in the areas of chemical kinetics of non-linear systems; spatial structures, reaction - diffusion systems, and thermodynamic and stochastic theory of electrochemical and general systems.

  10. Regional final energy consumptions

    International Nuclear Information System (INIS)

    2011-01-01

    This report comments the differences observed between the French regions and also between these regions and national data in terms of final energy consumption per inhabitant, per GDP unit, and per sector (housing and office building, transport, industry, agriculture). It also comments the evolutions during the last decades, identifies the most recent trends

  11. Deep inelastic final states

    International Nuclear Information System (INIS)

    Girardi, G.

    1980-11-01

    In these lectures we attempt to describe the final states of deep inelastic scattering as given by QCD. In the first section we shall briefly comment on the parton model and give the main properties of decay functions which are of interest for the study of semi-inclusive leptoproduction. The second section is devoted to the QCD approach to single hadron leptoproduction. First we recall basic facts on QCD log's and derive after that the evolution equations for the fragmentation functions. For this purpose we make a short detour in e + e - annihilation. The rest of the section is a study of the factorization of long distance effects associated with the initial and final states. We then show how when one includes next to leading QCD corrections one induces factorization breaking and describe the double moments useful for testing such effects. The next section contains a review on the QCD jets in the hadronic final state. We begin by introducing the notion of infrared safe variable and defining a few useful examples. Distributions in these variables are studied to first order in QCD, with some comments on the resummation of logs encountered in higher orders. Finally the last section is a 'gaullimaufry' of jet studies

  12. The 'final order' problem

    NARCIS (Netherlands)

    Teunter, RH; Haneveld, WKK

    1998-01-01

    When the service department of a company selling machines stops producing and supplying spare parts for certain machines, customers are offered an opportunity to place a so-called final order for these spare parts. We focus on one customer with one machine. The customer plans to use this machine up

  13. Appréciation de l’alimentation en zinc du maïs par la détermination du rapport Fe/Zn dans les parties aériennes du végétal

    OpenAIRE

    Lubet, E.; Soyer, Jean-Pierre; Juste, Catherine

    1983-01-01

    On a mesuré de 1972 à 1981 le rapport Fe/Zn dans les parties aériennes de maïs atteints ou non de carence en zinc. Les échantillons ont été prélevés, à deux stades de végétation, soit dans des dispositifs expérimentaux de plein champ, soit dans des cultures où se manifestait la carence. Le rapport Fe/Zn apparaît comme beaucoup plus discriminant que la seule détermination de la teneur en zinc pour la prévision de la carence zincique chez les plantes qui se développent en sols non calcaire...

  14. Cassini's Grand Finale Overview

    Science.gov (United States)

    Spilker, L. J.

    2017-12-01

    After 13 years in orbit, the Cassini-Huygens Mission to Saturn ended in a science-rich blaze of glory. Cassini sent back its final bits of unique science data on September 15, 2017, as it plunged into Saturn's atmosphere, vaporizing and satisfying planetary protection requirements. Cassini's final phase covered roughly ten months and ended with the first time exploration of the region between the rings and planet. In late 2016 Cassini transitioned to a series of 20 Ring Grazing orbits with peripases just outside Saturn's F ring, providing close flybys of tiny ring moons, including Pan, Daphnis and Atlas, and high-resolution views of Saturn's A and F rings. A final Titan flyby in late April 2017 propelled Cassini across Saturn's main rings and into its Grand Finale orbits. Comprised of 22 orbits, Cassini repeatedly dove between Saturn's innermost rings and upper atmosphere to answer fundamental questions unattainable earlier in the mission. The last orbit turned the spacecraft into the first Saturn atmosphere probe. The Grand Finale orbits provided highest resolution observations of both the rings and Saturn, and in-situ sampling of the ring particle composition, Saturn's atmosphere, plasma, and innermost radiation belts. The gravitational field was measured to unprecedented accuracy, providing information on the interior structure of the planet, winds in the deeper atmosphere, and mass of the rings. The magnetic field provided insight into the physical nature of the magnetic dynamo and structure of the internal magnetic field. The ion and neutral mass spectrometer sampled the upper atmosphere for molecules that escape the atmosphere in addition to molecules originating from the rings. The cosmic dust analyzer directly sampled the composition from different parts of the main rings for the first time. Fields and particles instruments directly measured the plasma environment between the rings and planet. Science highlights and new mysteries collected in the Grand

  15. L’amitié dans la relation ethnographique. Traitement de l’individu et rapport à l’autre dans les groupes locaux de Hijra (Delhi, Inde

    Directory of Open Access Journals (Sweden)

    Emmanuelle Novello

    2009-03-01

    Full Text Available L’amitié dans la relation ethnographique. Traitement de l’individu et rapport à l’autre dans les groupes locaux de Hijra (Delhi, Inde. « Tu es mon amie. Tu es la seule qui me comprenne. » Ces mots, toujours les mêmes, sont revenus sans cesse lors de l’enquête ethnographique que j’ai menée auprès des Hijra de Delhi. Les Hijra forment une catégorie sociale panindienne. Elles sont nées biologiquement hommes ou hermaphrodites, s’habillent et se parent continuellement comme des femmes et, parfois, sont émasculées. Les ethnologues parlent parfois de leur relation avec leurs informateurs en terme d’amitié sans que cette relation soit exprimée et pensée comme telle par ces derniers. Qu’en est-il lorsque la société étudiée désigne l’ethnologue en tant qu’ami et lorsque cette désignation transforme la nature des rapports qu’elle entretenait auparavant avec lui ? L’étude de l’amitié que les Hijra me proposèrent fournira, en premier lieu, un exemple de la façon dont l’ethnologue peut se trouver engagé dans ce rapport affectif. Il s’agira de qualifier cette relation ethnographique par la description du processus d’évolution de mon rôle d’une part, et par l’examen des comportements et des pratiques qui la sanctionnent et qui y sont engagés d’autre part. Cette réflexion sur les représentations et les valeurs auxquelles mes interlocutrices faisaient référence en me conférant la place d’amie, informera en second lieu sur le traitement de l’individu et de l’altérité prévalant dans la catégorie sociale « Hijra ».Friendship in ethnographical relations. Treatment of the individual and relation to the other in local groups of Hijra (Delhi, India. “You are my friend. You are the only person who understands me.” These words, always the same, were endlessly repeated during my ethnographical survey of the Hijra of Delhi. The Hijra form a pan-Indian social category. Born

  16. CMS Is Finally Completed

    CERN Multimedia

    2008-01-01

    Yet another step in the completion of the Large Hadron Collider was taken yesterday morning, as the final element of the Compact Muon Solenoid was lowered nearly 100 meters bellow ground. After more than eight years of work at the world's most powerful particle accelerator, scientists hope that they will be able to start initial experiments with the LHC until the end of this year.

  17. Catarse e Final Feliz

    Directory of Open Access Journals (Sweden)

    Myriam Ávila

    2001-12-01

    Full Text Available Resumo: É a certeza de que nada mais – ou nada importante – pode acontecer após o final de um conto que permite o acontecimento da catarse. Se na maioria das narrativas existe algum tipo de dénouement, em algumas delas isso acontece de maneira especialmente satisfatória e afirmativa. O conto de fadas é uma dessas formas narrativas onde o efeito catártico é extremo e preenche objetivos específicos, de acordo com Bruno Bettelheim. Hollywood mimetizou essa forma como estratégia de sedução, iniciando a tradição do final feliz no cinema. A partir do conto de fadas Cinderela, em diferentes versões, juntamente com a animação homônima da Disney e ainda duas versões do filme Sabrina, será traçada aqui uma relação entre a catarse e o final feliz nos contos de fada, bem como seu uso pela indústria cultural. Palavras-chave: catarse, contos de fada, Hollywood

  18. DANAERO MW: Final Report

    DEFF Research Database (Denmark)

    Troldborg, Niels; Bak, Christian; Aagaard Madsen, Helge

    This report describes the results of the EUDP funded DANAERO MW II project carried out by DTU Wind Energy (formerly Risø DTU) and the industrial partners, LM Wind Power, Vestas Wind Systems A/S and Siemens Wind Power. An overview of the data available from the project as well as the results from...... analysis of the data is given with the main objective to explore in detail the influence of atmospheric and wake turbulence on MW turbine performance, loading and stability. Finally, validation and demonstration of simulation codes are carried out....

  19. The final cool down

    CERN Multimedia

    Thursday 29th May, the cool-down of the final sector (sector 4-5) of LHC has begun, one week after the start of the cool-down of sector 1-2. It will take five weeks for the sectors to be cooled from room temperature to 5 K and a further two weeks to complete the cool down to 1.9 K and the commissioning of cryogenic instrumentation, as well as to fine tune the cryogenic plants and the cooling loops of cryostats.Nearly a year and half has passed since sector 7-8 was cooled for the first time in January 2007. For Laurent Tavian, AT/CRG Group Leader, reaching the final phase of the cool down is an important milestone, confirming the basic design of the cryogenic system and the ability to operate complete sectors. “All the sectors have to operate at the same time otherwise we cannot inject the beam into the machine. The stability and reliability of the cryogenic system and its utilities are now very important. That will be the new challenge for the coming months,” he explains. The status of the cool down of ...

  20. Cosmology Without Finality

    Science.gov (United States)

    Mahootian, F.

    2009-12-01

    The rapid convergence of advancing sensor technology, computational power, and knowledge discovery techniques over the past decade has brought unprecedented volumes of astronomical data together with unprecedented capabilities of data assimilation and analysis. A key result is that a new, data-driven "observational-inductive'' framework for scientific inquiry is taking shape and proving viable. The anticipated rise in data flow and processing power will have profound effects, e.g., confirmations and disconfirmations of existing theoretical claims both for and against the big bang model. But beyond enabling new discoveries can new data-driven frameworks of scientific inquiry reshape the epistemic ideals of science? The history of physics offers a comparison. The Bohr-Einstein debate over the "completeness'' of quantum mechanics centered on a question of ideals: what counts as science? We briefly examine lessons from that episode and pose questions about their applicability to cosmology. If the history of 20th century physics is any indication, the abandonment of absolutes (e.g., space, time, simultaneity, continuity, determinacy) can produce fundamental changes in understanding. The classical ideal of science, operative in both physics and cosmology, descends from the European Enlightenment. This ideal has for over 200 years guided science to seek the ultimate order of nature, to pursue the absolute theory, the "theory of everything.'' But now that we have new models of scientific inquiry powered by new technologies and driven more by data than by theory, it is time, finally, to relinquish dreams of a "final'' theory.

  1. The Meielsgrund and Turbach small hydro power stations in Saanen, Switzerland; PCH du Meielsgrund et PCH de Turbach - Rapports finaux

    Energy Technology Data Exchange (ETDEWEB)

    Cavin, G. [Stucky SA, Renens (Switzerland); Wagner, T. [Sigmaplan, Berne (Switzerland)

    2009-12-15

    These four final illustrated reports for the Swiss Federal Office of Energy (SFOE) deal with various aspects of two small hydro projects on two affluents of the river Saane in Switzerland. The first report presents two variants for the enhancement of the existing Meielsgrund installation as well as a new, parallel installation. The catchment area involved, available head, residual water quantities, installed power and annual production figures are discussed. Investments, operating costs and financial viability are also looked at. The second report describes the project and discusses regional planning aspects, hydrological basics and environmental issues in connection with the renewal project, including details on invertebrates found in the stream and their relevance to fishing and nature protection issues. The third and fourth reports concern the Turbach small hydro installation. The topics discussed in these two reports are basically similar to those considered for the Meielsgrund installation.

  2. Final Scientific EFNUDAT Workshop

    CERN Multimedia

    CERN. Geneva

    2010-01-01

    The Final Scientific EFNUDAT Workshop - organized by the CERN/EN-STI group on behalf of n_TOF Collaboration - will be held at CERN, Geneva (Switzerland) from 30 August to 2 September 2010 inclusive.EFNUDAT website: http://www.efnudat.euTopics of interest include: Data evaluationCross section measurementsExperimental techniquesUncertainties and covariancesFission propertiesCurrent and future facilities  International Advisory Committee: C. Barreau (CENBG, France)T. Belgya (IKI KFKI, Hungary)E. Gonzalez (CIEMAT, Spain)F. Gunsing (CEA, France)F.-J. Hambsch (IRMM, Belgium)A. Junghans (FZD, Germany)R. Nolte (PTB, Germany)S. Pomp (TSL UU, Sweden) Workshop Organizing Committee: Enrico Chiaveri (Chairman)Marco CalvianiSamuel AndriamonjeEric BerthoumieuxCarlos GuerreroRoberto LositoVasilis Vlachoudis Workshop Assistant: Géraldine Jean

  3. AIPM Final Report

    Energy Technology Data Exchange (ETDEWEB)

    John Mookken

    2006-06-30

    The final AIPM project report consists of six sections. Each section includes information on the original AIPM project and extension work on the high temperature design. The first section (1) provides an overview of the program and highlights the significant targets to meet at the end of the program. The next section (2) summarizes the significant technical accomplishments by the SEMIKRON AIPM team during the course of the project. Greater technical details are provided in a collection of all the quarterly reports which can be found in the appendix. Section three (3) presents some the more significant technical data collected from technology demonstrators. Section four (4) analyzes the manufacturing cost or economic aspects of producing 100,000 units/yr. Section five (5) describes the commercialization efforts of the AIPM technology into the automotive market. The last section (6) recommends follow on work that will build on the efforts and achievements of the AIPM program.

  4. Chernobyl: the final warning

    International Nuclear Information System (INIS)

    Gale, R.P.; Hauser, Thomas.

    1988-01-01

    Following the Chernobyl accident in 1986, a book has been written with firstly an introduction to the basic principles and development of nuclear power, followed by a brief review of previous nuclear power plant accidents and then a short account of the Chernobyl accident itself. The main text of the book however contains the personal story of Dr. Robert Peter Yale, head of the Bone Marrow Transplant Unit at the UCLA Medical Center in Los Angeles who travelled to Russia six times to help the victims of the Chernobyl accident. The final part of the book discusses the safety of nuclear power and the dangers of the proliferation of nuclear weapons. (U.K.)

  5. Cosmological Final Focus Systems

    International Nuclear Information System (INIS)

    Irwin, J

    2004-01-01

    We develop the many striking parallels between the dynamics of light streams from distant galaxies and particle beams in accelerator final focus systems. Notably the deflections of light by mass clumps are identical to the kicks arising from the long-range beam-beam interactions of two counter-rotating particle beams (known as parasitic crossings). These deflections have sextupolar as well as quadrupolar components. We estimate the strength of such distortions for a variety of circumstances and argue that the sextupolar distortions from clumping within clusters may be observable. This possibility is enhanced by the facts that (1) the sextupolar distortions of background galaxies is a factor of 5 smaller than the quadrupolar distortion, (2) the angular orientation of the sextupolar and quadrupolar distortions from a mass distribution would be correlated, appearing as a slightly curved image, (3) these effects should be spatially clumped on the sky

  6. Multimuon final states

    International Nuclear Information System (INIS)

    Crespo, J.-M.

    1980-04-01

    Multimuon final states have been detected by 3 experiments in the interactions of the muon beams of CERN (280 GeV) and FNAL (210 GeV) with heavy targets. For the first time production of J/PSI (3100) by space-like photons has been observed and its dependence on ν, Q 2 and t compared to Vector Dominance and photon-gluon fusion models. Also a clear signal has been seen for 3μ above QED tridents (outside J/PSI mass range) and 2μ events which are well described by charm production. An upper limit for the production of the T by high energy muons has been set

  7. Stardust Final Conference

    CERN Document Server

    Minisci, Edmondo; Summerer, Leopold; McGinty, Peter

    2018-01-01

    Space debris and asteroid impacts pose a very real, very near-term threat to Earth. In order to help study and mitigate these risks, the Stardust program was formed in 2013. This training and research network was devoted to developing and mastering techniques such as removal, deflection, exploitation, and tracking. This book is a collection of many of the topics addressed at the Final Stardust Conference, describing the latest in asteroid monitoring and how engineering efforts can help us reduce space debris. It is a selection of studies bringing together specialists from universities, research institutions, and industry, tasked with the mission of pushing the boundaries of space research with innovative ideas and visionary concepts. Topics covered by the Symposium: Orbital and Attitude Dynamics Modeling Long Term Orbit and Attitude Evolution Particle Cloud Modeling and Simulation Collision and Impact Modelling and Simulation, Re-entry Modeling and Simulation Asteroid Origins and Characterization Orbit and A...

  8. Final technical report

    DEFF Research Database (Denmark)

    Juhl, Thomas Winther; Nielsen, Jakob Skov

    gas jet chamber and laser beam path from the final focusing mirror. The project consists of three phases: Phase 1: Fundamental studies of cutting front mechanisms, beam propagation, nozzle design and chemical reactions in the cut kerf with special emphasize on high laser powers and thick sections...... cutting nozzle which can be adjusted independently to the laser beam has been developed. The position of the focus relative the workpiece can be adjusted to cutting applications with relatively large processing windows, i.e. both mild and stainless steels, and of a broad thickness range. A build-in auto......This project entails research with the goal to extend laser cutting of steel based metals to thickness above 20 mm and laser powers in the 10 kW range, with adequate accuracy and economically viable cutting speeds. The technical approach is to develop mirror based cutting heads with truly coaxial...

  9. WAJM 28(3)FINAL6cd.pmd

    African Journals Online (AJOL)

    daddy

    Giant Guteal Schwannoma avec l'extension dans le Bassin : un rapport de cas ... complexe géant schwannoma et accentuer la valeur d'enquêtes étendues en .... section of the slide shows the Antoni Type ... and diathermy coagulation.

  10. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Aristos Aristidou Natureworks); Robert Kean (NatureWorks); Tom Schechinger (IronHorse Farms, Mat); Stuart Birrell (Iowa State); Jill Euken (Wallace Foundation & Iowa State)

    2007-10-01

    The two main objectives of this project were: 1) to develop and test technologies to harvest, transport, store, and separate corn stover to supply a clean raw material to the bioproducts industry, and 2) engineer fermentation systems to meet performance targets for lactic acid and ethanol manufacturers. Significant progress was made in testing methods to harvest corn stover in a “single pass” harvest mode (collect corn grain and stover at the same time). This is technically feasible on small scale, but additional equipment refinements will be needed to facilitate cost effective harvest on a larger scale. Transportation models were developed, which indicate that at a corn stover yield of 2.8 tons/acre and purchase price of $35/ton stover, it would be unprofitable to transport stover more than about 25 miles; thus suggesting the development of many regional collection centers. Therefore, collection centers should be located within about 30 miles of the farm, to keep transportation costs to an acceptable level. These collection centers could then potentially do some preprocessing (to fractionate or increase bulk density) and/or ship the biomass by rail or barge to the final customers. Wet storage of stover via ensilage was tested, but no clear economic advantages were evident. Wet storage eliminates fire risk, but increases the complexity of component separation and may result in a small loss of carbohydrate content (fermentation potential). A study of possible supplier-producer relationships, concluded that a “quasi-vertical” integration model would be best suited for new bioproducts industries based on stover. In this model, the relationship would involve a multiyear supply contract (processor with purchase guarantees, producer group with supply guarantees). Price will likely be fixed or calculated based on some formula (possibly a cost plus). Initial quality requirements will be specified (but subject to refinement).Producers would invest in harvest

  11. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Held, Isaac [Princeton Univ., NJ (United States); Balaji, V. [Princeton Univ., NJ (United States); Fueglistaler, Stephan [Princeton Univ., NJ (United States)

    2016-09-19

    We have constructed and analyzed a series of idealized models of tropical convection interacting with large-scale circulations, with 25-50km resolution and with 1-2km cloud resolving resolution to set the stage for rigorous tests of convection closure schemes in high resolution global climate models. Much of the focus has been on the climatology of tropical cyclogenesis in rotating systems and the related problem of the spontaneous aggregation of convection in non-rotating systems. The PI (Held) will be delivering the honorary Bjerknes lecture at the Fall 2016 AGU meeting in December on this work. We have also provided new analyses of long-standing issues related to the interaction between convection and the large-scale circulation: Kelvin waves in the upper troposphere and lower stratosphere, water vapor transport into the stratosphere, and upper tropospheric temperature trends. The results of these analyses help to improve our understanding of processes, and provide tests for future high resolution global modeling. Our final goal of testing new convections schemes in next-generation global atmospheric models at GFDL has been left for future work due to the complexity of the idealized model results meant as tests for these models uncovered in this work and to computational resource limitations. 11 papers have been published with support from this grant, 2 are in review, and another major summary paper is in preparation.

  12. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Velasco, Mayda [Northwestern University

    2013-11-01

    This work is focused on the design and construction of novel beam diagnostic and instrumentation for charged particle accelerators required for the next generation of linear colliders. Our main interest is in non-invasive techniques. The Northwestern group of Velasco has been a member of the CLIC Test Facility 3 (CTF3) collaboration since 2003, and the beam instrumentation work is developed mostly at this facility1. This 4 kW electron beam facility has a 25-170 MeV electron LINAC. CTF3 performed a set of dedicated measurements to finalize the development of our RF-Pickup bunch length detectors. The RF-pickup based on mixers was fully commissioned in 2009 and the RF-pickup based on diodes was finished in time for the 2010-11 data taking. The analysis of all the data taken in by the summer of 2010 was finish in time and presented at the main conference of the year, LINAC 2010 in Japan.

  13. Acoustic Separation Technology; FINAL

    International Nuclear Information System (INIS)

    Fred Ahrens; Tim Patterson

    2002-01-01

    Today's restrictive environmental regulations encourage paper mills to close their water systems. Closed water systems increase the level of contaminants significantly. Accumulations of solid suspensions are detrimental to both the papermaking process and the final products. To remove these solids, technologies such as flotation using dissolved air (DAF), centrifuging, and screening have been developed. Dissolved Air Flotation systems are commonly used to clarify whitewater. These passive systems use high pressure to dissolve air into whitewater. When the pressure is released, air micro-bubbles form and attach themselves to fibers and particles, which then float to the surface where they are mechanically skimmed off. There is an economic incentive to explore alternatives to the DAF technology to drive down the cost of whitewater processing and minimize the use of chemicals. The installed capital cost for a DAF system is significant and a typical DAF system takes up considerable space. An alternative approach, which is the subject of this project, involves a dual method combining the advantages of chemical flocculation and in-line ultrasonic clarification to efficiently remove flocculated contaminants from a water stream

  14. AIMES Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Katz, Daniel S [Univ. of Illinois, Urbana-Champaign, IL (United States). National Center for Supercomputing Applications (NCSA); Jha, Shantenu [Rutgers Univ., New Brunswick, NJ (United States); Weissman, Jon [Univ. of Minnesota, Minneapolis, MN (United States); Turilli, Matteo [Rutgers Univ., New Brunswick, NJ (United States)

    2017-01-31

    This is the final technical report for the AIMES project. Many important advances in science and engineering are due to large-scale distributed computing. Notwithstanding this reliance, we are still learning how to design and deploy large-scale production Distributed Computing Infrastructures (DCI). This is evidenced by missing design principles for DCI, and an absence of generally acceptable and usable distributed computing abstractions. The AIMES project was conceived against this backdrop, following on the heels of a comprehensive survey of scientific distributed applications. AIMES laid the foundations to address the tripartite challenge of dynamic resource management, integrating information, and portable and interoperable distributed applications. Four abstractions were defined and implemented: skeleton, resource bundle, pilot, and execution strategy. The four abstractions were implemented into software modules and then aggregated into the AIMES middleware. This middleware successfully integrates information across the application layer (skeletons) and resource layer (Bundles), derives a suitable execution strategy for the given skeleton and enacts its execution by means of pilots on one or more resources, depending on the application requirements, and resource availabilities and capabilities.

  15. Schedulability Analysis for Java Finalizers

    DEFF Research Database (Denmark)

    Bøgholm, Thomas; Hansen, Rene Rydhof; Søndergaard, Hans

    2010-01-01

    Java finalizers perform clean-up and finalisation of objects at garbage collection time. In real-time Java profiles the use of finalizers is either discouraged (RTSJ, Ravenscar Java) or even disallowed (JSR-302), mainly because of the unpredictability of finalizers and in particular their impact...... on the schedulability analysis. In this paper we show that a controlled scoped memory model results in a structured and predictable execution of finalizers, more reminiscent of C++ destructors than Java finalizers. Furthermore, we incorporate finalizers into a (conservative) schedulability analysis for Predictable Java...... programs. Finally, we extend the SARTS tool for automated schedulability analysis of Java bytecode programs to handle finalizers in a fully automated way....

  16. DGEMP-OE (2008) Energy Baseline Scenario. Synthesis report; Scenario energetique de reference DGEMP-OE(2008). Rapport de synthese

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    ;reference' at national level. - Finally, the MEDEE energy demand model applied in the CAS scenarios relies primarily on 2000 data, despite the existence of sufficiently complete statistics through to 2005. The DGEMP on the other hand used a study by the BIPE (Office for Economic Information and Forecasting) provided by the SESP, the Ministry for Ecology, Energy, Sustainable Development and Spatial Planning's economic statistics and forecasting department. On the basis of the study's macro-economic projections of the French economy to 2020, the DGEMP was able to re-evaluate the prospects for activity in the industrial and tertiary sectors. In several respects (e.g. supply security, CO{sub 2} emissions, energy efficiency), the baseline scenario proposed here is clearly not a scenario conducive to satisfying French energy policy objectives. This is not a surprising conclusion in that it implies the need to implement new policies and measures in addition to those already in place or approved. In particular, this scenario would lead to importing 66 billion cubic meters of gas (59 Mtoe) in 2020 and 78 billion cubic meters (70 Mtoe) in 2030, compared with the present 44 billion cubic meters. In addition to the resulting CO{sub 2} emissions, the near doubling of gas imports would pose a twofold problem as to the geographic origin of the gas imported (under appropriate supply contracts) and the infrastructure (LNG terminals, gas pipelines) required to transport it. Finally, the baseline scenario is of course a long way from achieving the Community targets, whether for CO{sub 2} emissions, projected to rise continually until 2020 and then even faster until 2030 (due to transport and electric power generation), or for the share of renewable energy in the energy mix. In that regard, the share of renewable energy in 'enlarged' final energy consumption, as it is described in the 'energy and climate change package', would grow to 13.4% in 2020 (versus 23% in the

  17. World Cup Final

    Science.gov (United States)

    2006-01-01

    On July 9, hundreds of millions of fans worldwide will be glued to their television sets watching the final match of the 2006 FIFA World Cup, played in Berlin's Olympic stadium (Olympiastadion). The stadium was originally built for the 1936 Summer Olympics. The Olympic Stadium seats 76,000,; its roof rises 68 meters over the seats and is made up of transparent panels that allow sunlight to stream in during the day. With its 14 spectral bands from the visible to the thermal infrared wavelength region, and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet. ASTER is one of five Earth-observing instruments launched December 18, 1999, on NASA's Terra satellite. The instrument was built by Japan's Ministry of Economy, Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and the data products. The broad spectral coverage and high spectral resolution of ASTER provides scientists in numerous disciplines with critical information for surface mapping, and monitoring of dynamic conditions and temporal change. Example applications are: monitoring glacial advances and retreats; monitoring potentially active volcanoes; identifying crop stress; determining cloud morphology and physical properties; wetlands evaluation; thermal pollution monitoring; coral reef degradation; surface temperature mapping of soils and geology; and measuring surface heat balance. The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate. Size: 12.1 by 15.9 kilometers (7.5 by 9.5 miles) Location: 52.5 degrees North latitude, 13.3 degrees East longitude Orientation: North at top Image Data: ASTER bands 3, 2, and 1 Original Data Resolution: 15 meters (49.2 feet) Dates Acquired: October 15, 2005

  18. MTX final report

    Energy Technology Data Exchange (ETDEWEB)

    Hooper, E.B. [ed.; Allen, S.L.; Brown, M.D.; Byers, J.A.; Casper, T.A.; Cohen, B.I.; Cohen, R.H.; Fenstermacher, M.E.; Foote, J.H.; Hoshino, K. [and others

    1994-01-01

    The MTX experiment was proposed in 1986 to apply high frequency microwaves generated by a free-electron laser (FEL) to electron cyclotron resonance heating (ECRH) in a high field, high density tokamak. As the absorption of microwaves at the electron cyclotron resonance requires high frequencies, the opportunity of applying a free-electron laser has appeal as the device is not limited to frequencies in the microwave or long millimeter wavelength regions, in contrast to many other sources. In addition, the FEL is inherently a high power source of microwaves, which would permit single units of 10 MW or more, optimum for reactors. Finally, it was recognized early in the study of the application of the FEL based on the induction linear accelerator, that the nonlinear effects associated with the intense pulses of microwaves naturally generated would offer several unique opportunities to apply ECRH to current drive, MHD control, and other plasma effects. It was consequently decided to adapt the induction accelerator based FEL to heating and controlling the tokamak, and to conduct experiments on the associated physics. To this end, the Alcator C tokamak was moved from the Massachusetts Institute of Technology (MIT) to the Lawrence Livermore National Laboratory where it was installed in Building 431 and operated from March, 1989, until the conclusion of the experiment in October, 1992. The FEL, based on the ETA-11 accelerator and IMP wiggler was brought into operation by the LLNL Electron Beam Group and power injected into the tokamak during an experimental run in the Fall, 1989. Following an upgrade by the MTX group, a second experimental run was made lasting from the Winter, 1992 through the end of the experiment. Significant contributions to the ECRH experiments were made by the Japan Atomic Energy Research Institute (JAERI).

  19. MTX final report

    International Nuclear Information System (INIS)

    Hooper, E.B.; Allen, S.L.; Brown, M.D.; Byers, J.A.; Casper, T.A.; Cohen, B.I.; Cohen, R.H.; Fenstermacher, M.E.; Foote, J.H.; Hoshino, K.

    1994-01-01

    The MTX experiment was proposed in 1986 to apply high frequency microwaves generated by a free-electron laser (FEL) to electron cyclotron resonance heating (ECRH) in a high field, high density tokamak. As the absorption of microwaves at the electron cyclotron resonance requires high frequencies, the opportunity of applying a free-electron laser has appeal as the device is not limited to frequencies in the microwave or long millimeter wavelength regions, in contrast to many other sources. In addition, the FEL is inherently a high power source of microwaves, which would permit single units of 10 MW or more, optimum for reactors. Finally, it was recognized early in the study of the application of the FEL based on the induction linear accelerator, that the nonlinear effects associated with the intense pulses of microwaves naturally generated would offer several unique opportunities to apply ECRH to current drive, MHD control, and other plasma effects. It was consequently decided to adapt the induction accelerator based FEL to heating and controlling the tokamak, and to conduct experiments on the associated physics. To this end, the Alcator C tokamak was moved from the Massachusetts Institute of Technology (MIT) to the Lawrence Livermore National Laboratory where it was installed in Building 431 and operated from March, 1989, until the conclusion of the experiment in October, 1992. The FEL, based on the ETA-11 accelerator and IMP wiggler was brought into operation by the LLNL Electron Beam Group and power injected into the tokamak during an experimental run in the Fall, 1989. Following an upgrade by the MTX group, a second experimental run was made lasting from the Winter, 1992 through the end of the experiment. Significant contributions to the ECRH experiments were made by the Japan Atomic Energy Research Institute (JAERI)

  20. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Bohdan W. Oppenheim; Rudolf Marloth

    2007-10-26

    Executive Summary The document contains Final Technical Report on the Industrial Assessment Center Program at Loyola Marymount University in Los Angeles, covering the contract period of 9/1/2002 to 11/30/2006, under the contract DE-FC36-02GO 12073. The Report describes six required program tasks, as follows: TASK 1 is a summary of the assessments performed over the life of the award: 77 assessments were performed, 595 AR were recommended, covering a very broad range of manufacturing plants. TASK 2 is a description of the efforts to promote and increase the adoption of assessment recommendations and employ innovative methods to assist in accomplishing these goals. The LMU IAC has been very successful in accomplishing the program goals, including implemented savings of $5,141,895 in energy, $10,045,411 in productivity and $30,719 in waste, for a total of $15,218,025. This represents 44% of the recommended savings of $34,896,392. TASK 3 is a description of the efforts promoting the IAC Program and enhancing recruitment efforts for new clients and expanded geographic coverage. LMU IAC has been very successful recruiting new clients covering Southern California. Every year, the intended number of clients was recruited. TASK 4 describes the educational opportunities, training, and other related activities for IAC students. A total of 38 students graduated from the program, including 2-3 graduate students every semester, and the remainder undergraduate students, mostly from the Mechanical Engineering Department. The students received formal weekly training in energy (75%) and productivity (25). All students underwent extensive safety training. All students praised the IAC experience very highly. TASK 5 describes the coordination and integration of the Center activities with other Center and IAC Program activities, and DOE programs. LMU IAC worked closely with MIT, and SDSU IAC and SFSU IAC, and enthusiastically supported the SEN activities. TASK 6 describes other tasks

  1. Final report. [Nonlinear magnetohydrodynamics

    International Nuclear Information System (INIS)

    Montgomery, D.C.

    1998-01-01

    This is a final report on the research activities carried out under the above grant at Dartmouth. During the period considered, the grant was identified as being for nonlinear magnetohydrodynamics, considered as the most tractable theoretical framework in which the plasma problems associated with magnetic confinement of fusion plasmas could be studied. During the first part of the grant's lifetime, the author was associated with Los Alamos National Laboratory as a consultant and the work was motivated by the reversed-field pinch. Later, when that program was killed at Los Alamos, the problems became ones that could be motivated by their relation to tokamaks. Throughout the work, the interest was always on questions that were as fundamental as possible, compatible with those motivations. The intent was always to contribute to plasma physics as a science, as well as to the understanding of mission-oriented confined fusion plasmas. Twelve Ph.D. theses were supervised during this period and a comparable number of postdoctoral research associates were temporarily supported. Many of these have gone on to distinguished careers, though few have done so in the context of the controlled fusion program. Their work was a combination of theory and numerical computation, in gradually less and less idealized settings, moving from rectangular periodic boundary conditions in two dimensions, through periodic straight cylinders and eventually, before the grant was withdrawn, to toroids, with a gradually more prominent role for electrical and mechanical boundary conditions. The author never had access to a situation where he could initiate experiments and relate directly to the laboratory data he wanted. Computers were the laboratory. Most of the work was reported in referred publications in the open literature, copies of which were transmitted one by one to DOE at the time they appeared. The Appendix to this report is a bibliography of published work which was carried out under the

  2. A.C.R.O. activity report 2004; A.C.R.O. rapport d'activite 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    associate strictly all those who wish to appropriate the knowledge of the radioactivity levels 'around them'. With R.I.V.I.E.R.E, the citizen is at the same moment an author and an actor of the surveillance of his environment as his information, a initiative which we defend for a long time. Finally, on the sector of the training, the itinerant operation led this year within the framework of the 'feast of the science', has allowed to introduce 800 young people of our region to the radioactivity measure in our mobile 'laboratory', but also to make sensitive the general public in the surveillance citizen of environment. (N.C.)

  3. Final Performance Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    Houldin, Joseph [Delaware Valley Industrial Resource Center, Philadelphia, PA (United States); Saboor, Veronica [Delaware Valley Industrial Resource Center, Philadelphia, PA (United States)

    2016-03-30

    about assessing a company’s technical assets, broadening our view of the business to go beyond what they make or what NAICS code they have…to better understand their capacity, capability, and expertise, and to learn more about THEIR customers. Knowing more about the markets they serve can often provide insight into their level of technical knowledge and sophistication. Finally, in the spirit of realizing the intent of the Accelerator we strove to align and integrate the work and activities supported by the five funding agencies to leverage each effort. To that end, we include in the Integrated Work Plan a graphic that illustrates that integration. What follows is our summary report of the project, aggregated from prior reports.

  4. A study of the human immune response to Lolium perenne (rye) pollen and its components, Lol p I and Lol p II (rye I and rye II). I. Prevalence of reactivity to the allergens and correlations among skin test, IgE antibody, and IgG antibody data.

    Science.gov (United States)

    Freidhoff, L R; Ehrlich-Kautzky, E; Grant, J H; Meyers, D A; Marsh, D G

    1986-12-01

    In a stratified random sample of 320 white adults, the prevalence of puncture skin test positivity (ST +) to Lolium perenne (rye grass)-pollen extract (LPE) was 16%. Fifteen percent of all subjects (or 84% of subjects classified LPE IgE antibody positive [Ab +]) was classified IgE Ab + to highly purified Lol p I (Rye I), and 4% of all subjects (or 26% of subjects classified LPE IgE Ab +) was classified IgE Ab + to highly purified Lol p II (Rye II). These data and similar results obtained in an allergy-enriched group of 361 subjects are consistent with previous studies that Lol I is a major allergen and Lol II is a minor allergen of LPE. Whether we studied LPE, Lol I, or Lol II, responder subjects were younger than nonresponder subjects and more male than female subjects were responders. We then investigated the quantitative interrelationships among ST, IgE, and IgG Ab responsiveness to LPE, Lol I, and Lol II in the allergy-enriched group. For each allergen, log-log correlations were strong and significant for ST versus IgE Ab and for IgE Ab versus IgG Ab. All subjects IgE Ab + to Lol I or Lol II were IgG Ab + to that allergen, supporting other evidence for a commonality in the genetic control influencing the production of IgE and IgG Abs to a given allergen. Log-log correlations among ST end points, IgE Ab levels, or IgG Ab levels were strong for LPE versus either Lol I or Lol II but weak between Lol I and Lol II, consistent with the reported lack of cross-reactivity between Lol I and Lol II. Despite these findings, almost all Lol II + subjects were Lol I + by ST (98%), IgE Ab (91%), and IgG Ab (83%), suggesting that the Ia-restricted immune recognition of both these molecules is at least in part under a common genetic control.

  5. More with thermal energy storage. Report 2. Literature survey. Overview of knowledge and research questions with regard to thermal energy storage. Final report; Meer met bodemenergie. Rapport 2. Literatuuronderzoek. Overzicht van kennis en onderzoeksvragen rondom bodemenergie. Eindrapport

    Energy Technology Data Exchange (ETDEWEB)

    Lieten, S.; De Vries, E. [Bioclear, Groningen (Netherlands); Van Baaren, E.; Bakr, M.; Oude Essink, G.; Hartog, N.; Meinderstma, W.; Van Nieuwkerk, E.; Van Oostrom, N.; Woning, M. [Deltares, Delft (Netherlands); Drijver, B.; Krajenbrink, H.; Mathijssen, H.; Wennekes, R. [IF Technology, Arnhem (Netherlands)

    2012-03-30

    The project More With Thermal Energy Storage (MMB, abbreviated in Dutch) focuses on knowledge gaps and potential opportunities regarding open systems. The main questions to be answered are: (1) What effects (hydrological, thermal, microbiological and chemical) occur in the soil system by application of thermal energy storage; (2) Which technical options are available for a sustainable integration of thermal energy storage in the water and energy chain?; (3) Is it possible to achieve multiple objectives by using smart combinations? The project is organized in different work packages. In work package 2, the effects of individual and collective thermal energy storage storage systems on subsoils and the environment are determined. In work package 3 the opportunities for thermal energy storage and soil remediation are examined, while in work package 4 the focus is on new sustainable combinations of heat and cold storage. Work package 1 is the umbrella part where communication and policy of and participation in MMB are the main subjects. The aim of this literature survey is to search for knowledge that is available worldwide on the effects of heat and cold storage and the possibilities to combine this technology with controlling contaminants in soil and groundwater [Dutch] Het project Meer Met Bodemenergie (MMB) richt zich op het invullen van kennisleemtes en mogelijke kansen ten aanzien van open systemen. De belangrijkste vragen waarop het onderzoeksprogramma MMB antwoord geeft zijn: (1) Welke effecten (hydrologisch, thermisch, microbiologisch en chemisch) treden op in het bodemsysteem bij toepassing van bodemenergie?; (2) Welke technische mogelijkheden zijn er voor het duurzaam inpassen van bodem-energie in de water- en energieketen?; (3) Is het mogelijk om meerdere doelstellingen tegelijk te verwezenlijken door slimme combinaties te maken? Het project is ingericht met verschillende werkpakketten. In werkpakket 2 worden de effecten van individuele en collectieve bodemenergiesystemen op de ondergrond en de omgeving onderzocht, in werkpakket 3 worden de kansen voor bodemenergie en bodemsanering onderzocht en in werkpakket 4 worden nieuwe duurzame combinaties van KWO met andere functies verkend. Werkpakket 1 is het overkoepelende deel waarin communicatie, beleid en participatie van deelnemers van MMB centraal staat. In deze literatuurstudie is gezocht naar de kennis die wereldwijd beschikbaar is over de effecten van warmte- en koudeopslag (WKO) en de mogelijkheden deze techniek te combineren met het beheersen van verontreinigingen in bodem en grondwater.

  6. SOL-PAC: Integrated solar heating and heat pump systems for refurbished buildings - Performance analysis; SOL-PAC: analyse des performances du couplage d'une pompe a chaleur avec une installation solaire thermique pour la renovation - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Citherlet, C.; Bony, J.; Nguyen, B.

    2008-07-01

    The purpose of this study is to evaluate the energetic and economic performances of various types of brine/water heat pumps coupled with a fan coil fitted with solar collectors. Different indicators such as the annual coefficient of performance or the electricity consumption have been compared between the different analysed systems. The optimization of the energy control system and energy storage was investigated in order to reduce the operation time of the fan coil. This study has been performed using the TRNSYS computerized simulation package. The icing of the fan coil as well as its defrosting cycles could not been taken into account within the framework of this project, because of a lack of a numerical model. At current electricity prices, the most economical solution remains the heat pump without solar collectors. However, from an energy point of view, the annual overall coefficient of performance of the installation may be improved by 15 to 36%, depending on the climate, thanks to the coupling with solar collectors. (author)

  7. Validation de l’indice composition IC Medit pour les eaux côtières de Corse et de la région PACA. Action 3. Indice Composition. Livrable n° B. Rapport final, juillet 2014.

    OpenAIRE

    Goffart, Anne; Andral, Bruno

    2014-01-01

    IC Medit est un nouvel indice de composition phytoplanctonique adapté aux spécificités des eaux côtières méditerranéennes. Il utilise la signature pigmentaire du phytoplancton mesurée par HPLC comme méthode de détermination rapide de la composition floristique. Le but de cette étude est de faire évoluer et de valider l’indice développé en 2010 grâce aux résultats de mesures ciblées réalisées dans des masses d’eau côtières d’eau soumises à des forces de pression bien identifiées et d’intensité...

  8. The solar heating system of the sport centre 'Guillamo Swimming Pool' in Sierre, Switzerland; Installation solaire thermique. Complexe sportif de la piscine de Guillamo - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This illustrated report for the Swiss Federal Office of Energy describes the refurbishment and the extension of the sport centre 'Guillamo Swimming Pool' in Sierre, Switzerland. The original building built in 1978 included three swimming pools (two indoor and one small outdoor). In 2005 a three-room fitness centre, a wellness centre and a bar were added to the compound and the old building and technical installations refurbished. At the same time a 591 m{sup 2} solar collector array was added. Unglazed selective solar absorbers were mounted on the 5{sup o} tilted flat roof. They insure at the same time the water tightness of the roof, a feature that lead to a significant cost reduction of the project. Before 2005 the natural gas consumption of the centre was 1.3 to 1.7 GWh/year. After the construction work the consumption was about 1.6 GWh, including a contribution of 0.06 GWh from the solar collectors. This last figure is disappointing. The reasons for this are mainly attributed by the authors to a very poor integration of the solar collectors into the conventional heat generation and distribution system, which do not enable the solar collectors to deliver the heat quantity they should. Changes should be made on the hydraulics of the whole system and on the control algorithms and settings.

  9. The transport of plutonium industry in France. A high risk activity; Les transports de l'industrie du plutonium en France. Une activite a haut risque. Resume de l'etude et rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Coeytaux, X.; Faid, Y.B.; Hazemann, J.; Marignac, Y.; Schneider, M

    2003-02-15

    According to the estimations of the report more than 450 transport of materials including about 40 tons of plutonium circulate in France during one year. The nuclear matters transported are a source of danger. The risks in relation with the handling and transport of plutonium touch the criticality risk, its great toxicity, and the problem of proliferation. To these risks it is necessary to add terrorists attacks. Three scenarios of accidents have been developed to illustrate the risk potential. A scenario of train accident, with derailment in a tunnel then crash with an other train; a simple scenario occurring to a lorry of plutonium powder; then a scenario of an accident following a terrorist act. These scenarios should be studied by I.R.S.N and the results should be given to the public and to elected people confronted to the transport of plutonium. (N.C.)

  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. Audio- and TV-products. Power consumption reduction in audio- and TV-products. Final report; Audio- og TV-produkter. Effektminimering i audio- og TV-produkter: Afsluttende rapport

    Energy Technology Data Exchange (ETDEWEB)

    Kierkegaard, P.

    1998-10-01

    The project concerning the audio products resulted in energy savings of 90-97% at efficiencies of 91-96% with full effect and stand-by losses of 0.4-3 W. It is especially new epoch-making methods for pulse modulation (called Controlled Oscillation Modulator, COM and Phase Shifted Carrier Pulse Width Modulation, PSCPWM) and error for correction in the effect conversion (called Multivariable Enhanced Cascade Control, MECC and Pulse Edge Delay Error Correction, PEDEC), which has made the breakthrough. Two patents have been applied for, and new digital amplifiers will be introduced in all the relevant products. The project concerning TV products has shown that a loss reduction in deflecting circuits of ca.20 % may be obtained. (EHS)

  12. The deep geothermal energy project in Lavey (VD), Switzerland. Phase B1: killer criteria analysis; Projet de geothermie profonde a Lavey (VD). Phase B1: analyse de criteres killer - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Bianchetti, G. [Alpgeo Sarl, Sierre (Switzerland); Kane, M. [Enef Tech Innovation SA, Lausanne (Switzerland); Graf, O. [Energie solaire SA, Sierre (Switzerland); Rikli, J. -P. [JPR Concept und Innovation, Uster (Switzerland); Reinhardt, F. [Services industriels, Lausanne (Switzerland); Hofmann, F. [Ecotec Environnement SA, Geneve (Switzerland); Sonney, R.; Vuataz, F. [Centre de Recherche en Geothermie (CREGE), Neuchatel (Switzerland); Richoz, J. -P. [Hydro-Concept Sarl, Yverdon (Switzerland); Storelli, S. [Centre de Recherches Energetiques et Municipales (CREM), Martigny (Switzerland)

    2007-07-01

    This report belongs to the AGEPP project (Alpine Geothermal Power Production) the goal of which is to demonstrate the feasibility of power generation from deep geothermal aquifers in the Alpine Crystalline. A preliminary study (completed by June 2006) identified two promising sites in the Swiss Rhone River valley. For the next step the site of Lavey was selected. The local hydrological conditions are already known (there is a spa in Lavey) and the regional heat demand is large enough to justify the construction of a district heating network. The present report is a part of the technical feasibility study and is devoted to the verification of the absence of any obstacle which would kill the project. The following aspects were investigated: deep water collection and return to the Rhone River; power generation; useful heat delivery; legal aspects, communication and financing. It was concluded that the only risks of the project are the unknown properties of the deep aquifer (water temperature, flow rate, exact location) and possible technical digging difficulties that would increase the project cost.

  13. CLEAN-AIR heat pump. Reduced energy consumption for ventilation in buildings by integrating air cleaning and heat pump. Final Report; CLEAN-AIR heat pump - Reduceret energiforbrug til ventilation af bygninger ved luftrensning integreret med luft varmepumpe. Slut rapport

    Energy Technology Data Exchange (ETDEWEB)

    Fang, L.; Olesen, Bjarne W.; Molinaro, G.; Simmonsen, P.; Skocajic, S. [Danmarks Tekniske Univ. Institut for Byggeri og Anlaeg, Lyngby (Denmark); Hummelshoej, R.M.; Carlassara, L. [COWI A/S, Lyngby, (Denmark); Groenbaek, H.; Hansen, Ole R. [Exhausto A/S, Langeskov (Denmark)

    2011-07-01

    This report summarizes task 1 of the Clean Air Heat Pump project - modelling and simulation on energy savings when using the clean air heat pump for ventilation, air cleaning and energy recovery. The total energy consumption of the proposed ventilation systems using clean air heat pump technology was calculated by a theoretical model and compared with the reference ventilation systems (conventional ventilation systems). The energy compared between the two systems includes energy used for heating, cooling and fan. The simulation and energy saving calculation was made for the application of the clean air heat pump in three typical climate conditions, i.e. mild-cold, mild-hot and hot and wet climates. Real climate data recorded from three cities in 2002 was used for the calculation. The three cities were Copenhagen (Denmark), Milan (Italy) and Colombo (Sir Lanka) which represent the above three typical climate zones. For the Danish climate (the mild cold climate), the calculations show that the ventilation system using clean air heat pump technology can save up to 42% of energy cost in winter compared to the conventional ventilation system. The energy saving in summer can be as high as 66% for the ventilation system with humidity control and 9% for the ventilation system without the requirement of humidity control. Since the Danish summer climate is very mild, over 80% of the yearly energy consumption for ventilation is used during winter season. It is, therefore, estimated that more than 35% annual energy saving for ventilation is expected in Denmark using the clean air heat pump ventilation technology. For the mild hot climate, e.g. the Italian climate, the calculations show that up to 63% of the energy saving can be achieved in summer season. For the winter mode, 17% reduction of the energy cost can be expected for the domestic use. For industrial use, the energy cost of the clean air heat pump may not be favourable due to the industrial price of gas in Italy is much lower than the domestic price. For the extremely hot and humid climate, the clean air heat pump has the maximum ability of the energy saving for ventilation. The calculations showed that annual energy saving of using the clean air heat pump for ventilation in Sri Lanka is 62%. In general, the clean air heat pump system is suitable for ventilation in all kind of climates around the world except for the hot and dry climate. The annual energy saving is expected in the range between 30% and 60% depending on the climate. It is worth noting that the calculated energy reduction of a ventilation system using the clean air heat pump technology was an extra saving compared to a ventilation system that equipped with the high efficiency counter flow heat recovery equipment with a temperature efficiency of 80%. Based on this simulation, it can be concluded that the energy saving of the clean air heat pump for ventilation is remarkable. Therefore, the technology is highly recommended provided that this simulation results are further validated by experiments. (Author)

  14. La figure héroïque d’Alexandre le Grand en Espagne à la fin du Moyen Âge comme modèle du rapport à l’étranger. El Libro Ultramarino et El Libro de las maravillas de Jean de Mandeville (XIVe et XVe siècles

    Directory of Open Access Journals (Sweden)

    Julia Roumier

    2013-06-01

    Full Text Available Déjà riche d’une longue tradition scripturaire, le cycle d’Alexandre jouit d’un regain d’intérêt à la fin du Moyen Âge qui lui apporte de nouveaux éclairages. En témoignent deux traductions hispaniques : le récit de voyages de Jean de Mandeville, traduit en aragonais vers 1380 et en castillan à la fin du XVe siècle, et la description de l’Orient de Jacques de Vitry, traduite en castillan vers 1360. Elles contiennent quelques épisodes-clefs de l’aventure orientale d’Alexandre qui offrent une représentation symbolique des rapports conflictuels de l’Orient et de l’Occident, mais aussi la possibilité d’interroger les valeurs morales de l’Occident chrétien. L’enfermement de Gog et Magog, assimilés aux dix tribus perdues d’Israël à partir du XIIe siècle, intègre Alexandre à l’eschatologie chrétienne. Sa correspondance fictive avec les Brahmanes offre la description d’une société utopique qui remplit une fonction critique face aux mœurs corrompues des Chrétiens.Tras una larga tradición textual, el interés renovado por el ciclo de Alejandro a finales de la Edad Media conlleva nuevas interpretaciones. Lo ilustran dos traducciones hispánicas de finales del siglo XIV. El relato de viajes de Juan de Mandevilla, traducido al aragonés hacia 1380 y al castellano a finales del siglo XV, y la descripción de Oriente por Jacobo de Vitry, traducida al castellano hacia 1360, presentan unos episodios claves de la aventura oriental de Alejandro. Ofrecen la representación simbólica de las relaciones conflictivas entre Oriente y Occidente así como la posibilidad de cuestionar los valores morales del Occidente cristiano. El encierro de Gog y Magog, pueblos asimilados a las diez tribus perdidas de Israel a partir del siglo XII, convierte a Alejandro en actor de la escatología cristiana. Su correspondencia ficticia con los Brahmanes presenta la descripción de una sociedad utópica que desempeña una

  15. Arbejdsrapport fra KLEO-projektets første runde 2018 Hvad skal bevares og hvad skal ændres? Rapport til KLEO-konsulenter og KLEO-ledere

    DEFF Research Database (Denmark)

    Lund, Lea

    2018-01-01

    således et arbejdsredskab til konsulen-terne og lederne, hvorfor alle data er medtaget og desuden med plads til noter ind imellem og til slut, samt til slut en opsummering af de gentagne pointer udtrykt af både leder, lærere og konsulenter. Denne rapport viser således ikke, hvordan lærerne har arbejdet...... med deres ak-tioner og hvad de har erfaret herved. Denne indsigt foreligger i ’Tegn på lærer-udvikling – Rapport 1. En evaluering af KLEO-projektets første runde 2018’ (Lund, 2018), hvor man også kan læse mere om det teoretiske afsæt bag projektet.......: Grenaa gymnasium: HF, Randers HF & VUC: AVU, SOSU Herning: SO-SU og Silkeborg Business College: HHX. Denne afrapporterings formål er lavet med henblik på at sikre at tilrettelæggelsen af det videre forløb på de nye skoler og på Skive College, bliver justeret ud fra lærernes oplevelser. Rapporten er...

  16. TARGET 2 and Settlement Finality

    Directory of Open Access Journals (Sweden)

    Ivan MANGATCHEV

    2011-03-01

    Full Text Available This article examines how TARGET 2 as system implements the idea of settlement finality regulated by Directive 98/26 EC of the European parliament and of the Council of 19 May 1998 on settlement finality in payment and securities settlement systems (Settlement Finality Directive and Directive 2009/44/EC of the European parliament and of the Council of 6 May 2009 amending Directive 98/26/EC on settlement finality in payment and securities settlement systems and Directive 2002/47/EC on financial collateral arrangements as regards linked systems and credit claims (Directive 2009/44/EC. As the title of the arti and finality of the settlement in this system.

  17. Final focus system for TLC

    International Nuclear Information System (INIS)

    Oide, K.

    1988-11-01

    A limit of the chromaticity correction for the final focus system of a TeV Linear Collider (TLC) is investigated. As the result, it becomes possible to increase the aperture of the final doublet with a small increase of the horizontal β function. The new optics design uses a final doublet of 0.5 mm half-aperture and 1.4 T pole-tip field. The length of the system is reduced from 400 m to 200 m by several optics changes. Tolerances for various machine errors with this optics are also studied. 5 refs., 7 figs., 2 tabs

  18. Research Reports / Rapports de recherche

    African Journals Online (AJOL)

    chifaou.amzat

    Council for the Development of Social Science Research in Africa, 2008. (ISSN 0850-3907) ... of Kenya's post-colonial era.1 It explores the concept and reality of an ... emergence of a new national generational cohort.3 The existence, defini-.

  19. Sclerodermie : Rapport de Quatre Cas

    Directory of Open Access Journals (Sweden)

    P. Mohagheghi

    1957-01-01

    Full Text Available Four cases of sclerodermia have been reported durintwo months. Sclerodermia which seems to he hardness of the skin is actually a general affection that first appears on the skin and has various types: edematous, sclerema for children, and then the forms of patches or drops or bands Or annulars. It is sor t of connective tissue affection and is chiefly observed in women and as the reason for it, is thought to be due to the acute infections and chronic toxics in theory dysendocryno- sympathic that eventually is caused by nervous- mental disturbances and shocks."nThree of the pa t ients were adults and one of them was a 60 years old man. Clinical symptoms were common in all three persons and as a usual it began from the fingers and then it appeared in the face, but in the man it was different and the disease began first from the chest and abdomen and buttucks parts, and although the duration of the illness was more than few months it had not yet affected the limbs. After sometime it affects the muscles and bones and in a few years it expands so that causes a general weakness and eventually results in death."nThe treatment is tern porary and differs comparatively in different cases. Vitamin E given with large dosage, Vitamin D2 to keep calcium from running. Bismuth, Penicilline with large dosage and tetracycline given continuously, and at last cortisone and A.C. which have temporary and rapid results

  20. SLUTEVALUERINGS-RAPPORT. December 2015

    DEFF Research Database (Denmark)

    Sørensen, Birgitte Holm; Levinsen, Karin Ellen Tweddell; Karoff, Helle Skovbjerg

    2016-01-01

    Projektet har som kombineret udviklings- og forskningsprojekt fokus på elevers egenproduktion og elevinddragelse og har som formål at undersøge: 1. hvordan elevernes digitale egenproduktion faciliterer deres læreprocesser og kvalificerer deres faglige og tværfaglige læringsresultater 2. hvordan it...... hensigt at besvare og reflektere over ovenstående spørgsmål i relation til hovedformålet. Se endvidere punkt 11 for uddybende besvarelser og refleksioner. I projektet har vi undersøgt, hvordan elevernes digitale produktion faciliterer deres læreprocesser og kvalificerer deres faglige og tværfaglige...

  1. rapport sur l'atelier

    International Development Research Centre (IDRC) Digital Library (Canada)

    Joseph E. Diop

    26 nov. 2015 ... DIALOGUE STRATEGIQUE : POUR UNE GOUVERNANCE FONCIERE ..... des lois foncières au sein des institutions politiques africaines. La manière ... de citer le recrutement de jeunes juristes pour former les populations.

  2. Rapport annuel 2016-2017

    International Development Research Centre (IDRC) Digital Library (Canada)

    1 janv. 2018 ... Trois objectifs guident le travail du CRDI : investir dans le savoir .... intermittente ou en élaborant un programme de formation ... de collaborer avec la ministre Marie-Claude Bibeau et des ..... Le CRDI continue d'apporter son soutien avec la ...... communication et de mise en commun des connaissances.

  3. Segnalazioni/Informes/Rapports/Reports

    Directory of Open Access Journals (Sweden)

    Emanuele Monegato

    2013-05-01

    Full Text Available Ana Forcinito, Los umbrales del testimonio. Entre narraciones de los sobrevivientes y las señas de la posdictadura, Madrid/Frankfurt am Main, Iberoamericana/Vervuert, 2012, 179 pp. ISBN 978-84-8489-696-8 Andrea Pezzè e Loris Tassi (eds., Cinema e Letteratura in ambito iberico e iberoamericano: Giornata di Studi in omaggio al Prof. Vito Galeota, Salerno, Edizioni Arcoiris, 2010, 146 pp. ISBN 978-88-96583-19-7 Chris Cleave, Gold, London, Sceptre, 2012, 366 pp. ISBN 978-0-340-96344-9 Chris Cook (ed., The Routledge Guide to European Political Archives. Sources Since 1945 , London, Routledge, 2011, 480 pp. ISBN 078-0-415-46475-8 Cristina Giorcelli ed Ettore Finazzi-Agró (eds., Metamorfosi. Continuità e discontinuità nelle Culture Americane, Napoli, Loffredo Editore, 2011, 428 pp. ISBN 978-8-87564-550-2 Daniel Mesa Gancedo (ed., Novísima Relación. Narrativa amerispánica actual. Estudio, selección y materiales complementarios, Zaragoza, Letra Última, 2012, 343 pp. ISBN 978-84-9911-185-8 Darío Jaramillo Agudelo (ed., Antología de crónica latinoamericana actual, Madrid, Alfaguara, 2012, 650 pp. ISBN 978-84-204-0895-8 Edilberto Jiménez Quispe, Chungui. Violencia y trazos de memoria, Lima, IEP, COMISEDH, DED-ZFD, 2009, 417 pp. ISBN 978-9972-51-248-3 Ester Gendusa, Asimmetrie di genere e di razza in The Grass is Singing di Doris Lessing, Roma, Aracne Editrice, 2011, 204pp. ISBN 978-88-548-3898-7 Janett Reinstädler, ed., Escribir después de la dictadura. La producción literaria y cultural en las posdictaduras de Europa e Hispanoamérica, Madrid/Frankfurt am Main, Iberoamericana/Vervuert, 2011, 372 pp. ISBN 978-84-8489-619-7 John Aberth, An Environmental History of the Middle Ages. The War for Nature, London, Routledge, 2011, 192 pp. ISBN 978-0-415-77946-3 John Stevenson (ed., English Historical Documents. 1914-1957, London, Routledge, 2012, 928 pp. ISBN 978-0-415-47603-4 Jorge Carrión (ed., Mejor que ficción. Crónicas ejemplares, Barcelona, Anagrama, 2012, 434 pp. ISBN 978-84-339-2597-8 José “Cheche” Campos Dávila, Ajum decía mi abuela , Lima, Editorial San Marcos, 2011, 199 pp. ISBN 978-612-302-676-9 Joseph Gelfer (ed., 2012 Decoding the Countercultural Apocalypse, Oakville and Sheffield, Equinox Publishing Ltd, 2011, 203 pp ISBN 978-1-84553-639-8 Juan Pablo Sutherland, Cielo dandi. Escrituras y poéticas de estilo en América latina, Buenos Aires, Eterna Cadencia, 2011, 284 pp. ISBN 978-987-1673-46-9 Luigi Cimmino, Daniele Dottorini, Giorgio Pangaro, Dal cuore di tenebra all'Apocalisse. Francis Ford Coppola legge Joseph Conrad, Soveria Mannelli, Rubbettino Editore, 2011, 205 pp. ISBN 978-884-982-907-5 Mariacristina Cavecchi, Cerchi e cicli: sulle forme della memoria in Ulisse, Piccola Biblioteca Joyciana, Roma, Bulzoni, 2012, 96 pp. ISBN 978-88-7870-723-8 Mauro Giori (ed., Poetica e prassi della trasgressione in Luchino Visconti. 1935-1962 , Milano, Lampi di stampa, 2011, 346 pp. ISBN 978-88-488-1277-1 Michela Bassanelli e Gennaro Postiglione (eds., The Atlantikwall As Military Archeological Landscape / L’Atlantikwall come paesaggio di archeologia militare , Siracusa, LetteraVentidue, 2011, 207 pp. ISBN 978-88-6242-041-9 Neil Campbell e Alasdair Kean (eds., American Cultural Studies. An Introduction to American Culture , London, Routledge, 2011, 376 pp. ISBN 978-0-415-59871-2 Silvia Antosa (ed., Queer Crossings. Theories, Bodies, Texts , Milano Mimesis, 2012, 195 pp. ISBN 978-885-750-939-6 Silvia Antosa, Crossing Boundaries: Bodily Paradigms in Jeanette Winterson's Fiction . 1985-2000 , Roma, Aracne, 2008, 224 pp. ISBN 978-885-481-682-4 Silvia Gianni, Tendenze della critica letteraria e narrativa centroamericana degli ultimi anni , Roma, Aracne editrice, 2011, 361 pp. ISBN 978-88-548-4027-0 Silvia Ross, Tuscan Spaces. Literary Contstructions of Place, Toronto/Buffalo/London, University of Toronto Press, 2010, 224 pp. ISBN 978-1-4426-3998-0 Valentina Agostinis, Londra chiama. Otto scrittori raccontano la loro metropoli, Milano, Il Saggiatore, 2010, 219 pp. ISBN 978-884-281-612-6 Zuleica Romay Guerra, Elogio de la altea o las paradojas de la racialidad, L’Avana , Fondo Editorial Casa de las Américas, 2012, 307 pp. ISBN 978-959-260-371-4

  4. Rapport. Play and Learn Innovation

    DEFF Research Database (Denmark)

    Larsen, Maria Neumann; Søgaard, Karoline

    Erfaringer og anbefalinger fra innovationsprojektet Play and Learn, hvor pædagoger har arbejdet med sprogstimulering af børn fra 3-9 år. Legende læring i daglige rutiner og pædagogiske aktiviteter har været fokuspunktet.......Erfaringer og anbefalinger fra innovationsprojektet Play and Learn, hvor pædagoger har arbejdet med sprogstimulering af børn fra 3-9 år. Legende læring i daglige rutiner og pædagogiske aktiviteter har været fokuspunktet....

  5. Segnalazioni/Informes/Rapports/Reports

    Directory of Open Access Journals (Sweden)

    Emanuele Monegato

    2013-12-01

    Full Text Available di Elisa Cairati, Paolo Caponi, Emanuele Monegato, Anna Pasolini   Amy Stewart, Wicked Plants, London, Timber Press, 2010, 236 pp. ISBN 978-160-469-127-6 Andrea Corrado e Igor Mariottini, Cinema e autori sulle tracce delle migrazioni, Roma, Ediesse, 2013, 155 pp. ISBN 978-882-301-625-5 Carlos Busqued, Sotto questo sole tremendo, Roma, Atmosphere libri, 2012, 141 pp. ISBN 978-88-6564-032-6 Doménico Chiappe, Tan real como la ficción (Herramientas narrativas en periodismo, Barcelona, Editorial Laertes, 2010, 197 pp. ISBN 978-84-7584-704-7 Eduardo Huarag Álvarez, La cultura oral en la narrativa hispanoamericana, Lima, Editorial San Marcos, 2011, 293 pp. ISBN 978-612-302-537-3 Eduardo L. Holmberg, Le ossa, Salerno, Edizioni Arcoiris, 2012, 114 pp. ISBN 978-88-96583-28-9 Guido Bonsaver, Mussolini censore. Storie di letteratura, dissenso e ipocrisia, Bari, Laterza, 2013, 230 pp. ISBN 9788858106624 Leila Guerriero, Frutos extraños (crónicas reunidas 2001-2008, Madrid, Alfaguara, 2009, 400 pp. ISBN 978-84-204-0371-7 Marco Di Domenico, Italiani Pericolosi, Torino, Bollati Boringhieri, 2012, 254 pp. ISBN 978-883-392-335-2 Margo Lanagan, Tender Morsels, New York, Alfred A. Knopf, 2008, 464 pp. ISBN 978-0-375-84305-1 María Caballero Wangüemert, Las trampas de la emancipación. Literatura femenina y mundo hispánico, Madrid, Biblioteca Nueva/Minerva, 2012, 363 pp. ISBN 978-84-9940-529-2 Maria Cristina Paganoni, Representing the City. Linguistic Perspectives,Discursive Strategies and Multimodality in City Branding, Bergamo, Lubrina Editore, 2012, 148 pp. ISBN 978 88 7766 464 8 Michael Denning, Cover Stories. Narrative and Ideology in the British Spy Thriller, London, Routledge, 1987, 168 pp. ISBN 0-7100-9642-9; John G. Cawelti, Bruce A. Rosenberg, The Spy Story, Chicago and London, The University of Chicago Press, 1987, 270 pp. ISBN 0-226- 09868-0 Nicoletta Vallorani, Millennium London. Of Other Spaces and the Metropolis, Milano/Udine, Mimesis, 2012, 116 pp. ISBN 978-88-5751-339-3 Norberto Luis Romero, Istantanee d'inquietudine, Salerno, Edizioni Arcoiris, 2012, 121 pp. ISBN 978-88-96583-30-2 Rosa Maria Grillo, Carla Perugini (a cura di, Tempi e luoghi di (deformazione, Salerno/Milano, Oèdipus edizioni, 2013, 327 pp. ISBN 978-87-3411-666 Santiago Roncagliolo, Óscar y las mujeres, Madrid, Alfaguara, 2013, 314 pp. ISBN 978-84-204-1359-4 Sara Maitland, Gossip from the Forest: A Search for the Hidden Roots of Our Fairytales, London, Granta, 2012, 368 pp. ISBN 978-184-708-430-9

  6. Finally

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. Broadband in Rural India is not just about connectivity. Broadband in Rural India is not just about connectivity. It is about transforming rural areas of S. Asia.

  7. HINTS Puerto Rico: Final Report

    Science.gov (United States)

    This final report describes HINTS implementation in Puerto Rico. The report addresses sampling; staffing, training and management of data collection; calling protocol; findings from the CATI Operations, and sample weights.

  8. Smart roadside initiative : final report.

    Science.gov (United States)

    2015-09-01

    This is the Final Report for the Smart Roadside Initiative (SRI) prototype system deployment project. The SRI prototype was implemented at weigh stations in Grass Lake, Michigan and West Friendship, Maryland. The prototype was developed to integrate ...

  9. Safety report concerning the reactor Pegase - volume 1 - Description of the installation - volume 2 - Safety of the installations; Rapport de surete du reacteur pegase - tome 1 - Description des installations - tome 2 - Surete des installations

    Energy Technology Data Exchange (ETDEWEB)

    Lacour, J. [Commissariat a l' Energie Atomique, Saclay (France). Centre d' Etudes Nucleaires; Legoin, P. [S.E.M. Hispano-Suiza, 92 - Colombes (France)

    1964-07-01

    In the first volume: This report is a description of the reactor Pegase, given with a view to examine the safety of the installations. The Cadarache site at which they are situated is briefly described, in particular because of the consequences on the techniques employed for building Pegase. A description is also given of the original aspects of the reactor. The independent loops which are designed for full-scale testing of fuel elements used in natural uranium-gas-graphite reactor systems are described in this report, together with their operational and control equipment. In the second volume: In the present report are examined the accidents which could cause damage to the Pegase reactor installation. Among possible causes of accidents considered are the seismicity of the region, an excessive power excursion of the reactor and a fracture in the sealing of an independent loop. Although all possible precautions have been taken to offset the effects of such accidents, their ultimate consequences are considered here. The importance is stressed of the security action and regulations which, added to the precautions taken for the construction, ensure the safety of the installations. (authors) [French] Dans le volume 1: Ce rapport est une description du reacteur Pegase, afin d'examiner la surete des installations. Le site de CADARACHE ou elles sont situees, a ete sommairement decrit, en particulier, a cause des consequences sur les techniques mises en oeuvre pour la realisation de Pegase. Nous nous sommes egalement attache a decrire les aspects originaux du reacteur. Les boucles autonomes destinees a tester en vraie grandeur des elements combustibles de la filiere uranium naturel graphite-gaz, ainsi que leurs dispositifs de controle et d'exploitation, figurent egalement dans ce rapport. Dans le volume 2: Dans le present rapport, nous examinons des accidents pouvant endommager des installations du reacteur Pegase. Les origines d'accidents examines

  10. Safety report concerning the reactor Pegase - volume 1 - Description of the installation - volume 2 - Safety of the installations; Rapport de surete du reacteur pegase - tome 1 - Description des installations - tome 2 - Surete des installations

    Energy Technology Data Exchange (ETDEWEB)

    Lacour, J [Commissariat a l' Energie Atomique, Saclay (France). Centre d' Etudes Nucleaires; Legoin, P [S.E.M. Hispano-Suiza, 92 - Colombes (France)

    1964-07-01

    In the first volume: This report is a description of the reactor Pegase, given with a view to examine the safety of the installations. The Cadarache site at which they are situated is briefly described, in particular because of the consequences on the techniques employed for building Pegase. A description is also given of the original aspects of the reactor. The independent loops which are designed for full-scale testing of fuel elements used in natural uranium-gas-graphite reactor systems are described in this report, together with their operational and control equipment. In the second volume: In the present report are examined the accidents which could cause damage to the Pegase reactor installation. Among possible causes of accidents considered are the seismicity of the region, an excessive power excursion of the reactor and a fracture in the sealing of an independent loop. Although all possible precautions have been taken to offset the effects of such accidents, their ultimate consequences are considered here. The importance is stressed of the security action and regulations which, added to the precautions taken for the construction, ensure the safety of the installations. (authors) [French] Dans le volume 1: Ce rapport est une description du reacteur Pegase, afin d'examiner la surete des installations. Le site de CADARACHE ou elles sont situees, a ete sommairement decrit, en particulier, a cause des consequences sur les techniques mises en oeuvre pour la realisation de Pegase. Nous nous sommes egalement attache a decrire les aspects originaux du reacteur. Les boucles autonomes destinees a tester en vraie grandeur des elements combustibles de la filiere uranium naturel graphite-gaz, ainsi que leurs dispositifs de controle et d'exploitation, figurent egalement dans ce rapport. Dans le volume 2: Dans le present rapport, nous examinons des accidents pouvant endommager des installations du reacteur Pegase. Les origines d'accidents examines comprennent la seismicite

  11. A transcriptome map of perennial ryegrass (Lolium perenne L.

    Directory of Open Access Journals (Sweden)

    Studer Bruno

    2012-04-01

    Full Text Available Abstract Background Single nucleotide polymorphisms (SNPs are increasingly becoming the DNA marker system of choice due to their prevalence in the genome and their ability to be used in highly multiplexed genotyping assays. Although needed in high numbers for genome-wide marker profiles and genomics-assisted breeding, a surprisingly low number of validated SNPs are currently available for perennial ryegrass. Results A perennial ryegrass unigene set representing 9,399 genes was used as a reference for the assembly of 802,156 high quality reads generated by 454 transcriptome sequencing and for in silico SNP discovery. Out of more than 15,433 SNPs in 1,778 unigenes fulfilling highly stringent assembly and detection parameters, a total of 768 SNP markers were selected for GoldenGate genotyping in 184 individuals of the perennial ryegrass mapping population VrnA, a population being previously evaluated for important agronomic traits. A total of 592 (77% of the SNPs tested were successfully called with a cluster separation above 0.9. Of these, 509 (86% genic SNP markers segregated in the VrnA mapping population, out of which 495 were assigned to map positions. The genetic linkage map presented here comprises a total of 838 DNA markers (767 gene-derived markers and spans 750 centi Mogan (cM with an average marker interval distance of less than 0.9 cM. Moreover, it locates 732 expressed genes involved in a broad range of molecular functions of different biological processes in the perennial ryegrass genome. Conclusions Here, we present an efficient approach of using next generation sequencing (NGS data for SNP discovery, and the successful design of a 768-plex Illumina GoldenGate genotyping assay in a complex genome. The ryegrass SNPs along with the corresponding transcribed sequences represent a milestone in the establishment of genetic and genomics resources available for this species and constitute a further step towards molecular breeding strategies. Moreover, the high density genetic linkage map predominantly based on gene-associated DNA markers provides an important tool for the assignment of candidate genes to quantitative trait loci (QTL, functional genomics and the integration of genetic and physical maps in perennial ryegrass, one of the most important temperate grassland species.

  12. Effect of grazing frequency and intensity on Lolium perenne L ...

    African Journals Online (AJOL)

    ) system. Low frequency, low intensity grazing produced lower CDMD and herbage N levels than higher grazing frequencies and intensities. These differences were, however, generally small. Overall, levels of herbage digestibility (estimated ...

  13. Assessing genetic diversity of perennial ryegrass ( Lolium perenne L ...

    African Journals Online (AJOL)

    In this study, inter-simple sequence repeat (ISSR) markers were used to compare genetic diversity between commercial cultivars and natural germplasm which were obtained from Europe, Africa, Asia, and North America. There was a relatively high genetic variation in the whole collection judged by the polymorphism rate ...

  14. Détermination du rapport d’embranchement de la transition super-permise du carbone 10 et développement et intégration de la ligne de faisceau PIPERADE au CENBG

    CERN Document Server

    AUTHOR|(CDS)2091894; Giovinazzo, Jérôme

    Les études de la radioactivité bêta dans les milieux nucléaires permettent en partie de participer à la détermination d’un des paramètres qui décrit l'interaction faible (la constante de couplage vectoriel). Pour cela, de nombreuses mesures permettent déjà d’atteindre de grandes précisions sur ce paramètre pour un grand nombre de noyaux des transitions bêta super-permise. Cependant, pour le carbone 10, l'incertitude relative du rapport d'embranchement reste encore élevée par rapport aux autres noyaux pères avec une valeur de l’ordre de 0,13 %. Ceci est dû à l’énergie du photon émis par l’état 0+ du noyau fils qui est de 1021,6 keV, c’est-à-dire proche de l’énergie d’empilement de deux signaux de photons de 511 keV. En mai 2015, notre groupe a réalisé, à ISOLDE au CERN, une expérience afin de mesurer très précisément cette transition. Pour produire le carbone 10,nous avons réalisé des réactions nucléaires qui produisaient en grandes parties les noyaux d’inté...

  15. Published White House Internal Memos: Legal Transparency or Subtle Electoral Canvassing? La publication officielle des rapports internes de la Maison Blanche : transparence légale ou subtile stratégie électorale ?

    Directory of Open Access Journals (Sweden)

    Mounir Triki

    2009-10-01

    Full Text Available Dans quelle mesure la manipulation du « genre » est-elle une stratégie utile  à des fins pragmatiques ? Les rapports internes de la Maison Blanche et les décrets officiels présentent un intérêt d’analyse stimulant : celui de « l’affiliation générique ». D’un côté, ce sont des exemples de discours officiels, d’où leur vocabulaire légal. D’autre part, le fait qu’ils sont publiés et non tenus secrets signifie que le bureau de presse de la Maison Blanche y voit une utilité politique certaine en les rendant public, d’où la présence d’une coloration propagandiste subtile des messages. Afin d’illustrer ce « jeu générique », l’étude des rapports internes de G.W. Bush sur la politique des Indiens d’Amérique est au cœur de notre réflexion. Il est intéressant de noter que la période de publications de ces écrits coïncide curieusement avec des événements politiques de grande importance, servant ainsi des ambitions plus ou moins voilées.

  16. Cassini's Grand Finale Science Highlights

    Science.gov (United States)

    Spilker, Linda

    2017-10-01

    After 13 years in orbit, the Cassini-Huygens Mission to Saturn ended in a science-rich blaze of glory. Cassini returned its final bits of unique science data on September 15, 2017, as it plunged into Saturn's atmosphere satisfying planetary protection requirements. Cassini's Grand Finale covered a period of roughly five months and ended with the first time exploration of the region between the rings and planet.The final close flyby of Titan in late April 2017 propelled Cassini across Saturn’s main rings and into its Grand Finale orbits; 22 orbits that repeatedly dove between Saturn’s innermost rings and upper atmosphere making Cassini the first spacecraft to explore this region. The last orbit turned the spacecraft into the first Saturn upper atmospheric probe.The Grand Finale orbits provided highest resolution observations of both the rings and Saturn, and in-situ sampling of the ring particle composition, Saturn's atmosphere, plasma, and innermost radiation belts. The gravitational field was measured to unprecedented accuracy, providing information on the interior structure of the planet, winds in the deeper atmosphere, and mass of the rings. The magnetic field provided insight into the physical nature of the magnetic dynamo and structure of the internal magnetic field. The ion and neutral mass spectrometer sampled the upper atmosphere for molecules that escape the atmosphere in addition to molecules originating from the rings. The cosmic dust analyzer directly sampled the composition from different parts of the main rings for the first time. Fields and particles instruments directly measured the plasma environment between the rings and planet.Science highlights and new mysteries gleaned to date from the Grand Finale orbits will be discussed.The research described in this paper was carried out in part at the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration. Copyright 2017

  17. Final disposal of radioactive wastes

    Energy Technology Data Exchange (ETDEWEB)

    Kroebel, R [Kernforschungszentrum Karlsruhe G.m.b.H. (Germany, F.R.). Projekt Wiederaufarbeitung und Abfallbehandlung; Krause, H [Kernforschungszentrum Karlsruhe G.m.b.H. (Germany, F.R.). Abt. zur Behandlung Radioaktiver Abfaelle

    1978-08-01

    This paper discusses the final disposal possibilities for radioactive wastes in the Federal Republic of Germany and the related questions of waste conditioning, storage methods and safety. The programs in progress in neighbouring CEC countries and in the USA are also mentioned briefly. The autors conclude that the existing final disposal possibilities are sufficiently well known and safe, but that they could be improved still further by future development work. The residual hazard potential of radioactive wastes from fuel reprocessing after about 1000 years of storage is lower that of known inorganic core deposits.

  18. Bisphenol A; Final Test Rule

    Science.gov (United States)

    EPA is issuing a final rule, under section 4 of the Toxic Substances Control Act (TSCA) requiring manufacturers and processors of bisphenol A, hereinafter BPA, (4.4’-isopropylidenediphenol, CAS No. 80-05—7) to conduct a 90-day inhalation study.

  19. MINIMARS conceptual design: Final report

    International Nuclear Information System (INIS)

    Lee, J.D.

    1986-09-01

    This volume contains the following sections: (1) fueling systems; (2) blanket; (3) alternative blanket concepts; (4) halo scraper/direct converter system study and final conceptual design; (5) heat-transport and power-conversion systems; (6) tritium systems; (7) minimars air detritiation system; (8) appropriate radiological safety design criteria; and (9) cost estimate

  20. SLC Final Performance and Lessons

    International Nuclear Information System (INIS)

    Phinney, Nan

    2000-01-01

    The Stanford Linear Collider (SLC) was the first prototype of a new type of accelerator, the electron-positron linear collider. Many years of dedicated effort were required to understand the physics of this new technology and to develop the techniques for maximizing performance. Key issues were emittance dilution, stability, final beam optimization and background control. Precision, non-invasive diagnostics were required to measure and monitor the beams throughout the machine. Beam-based feedback systems were needed to stabilize energy, trajectory, intensity and the final beam size at the interaction point. variety of new tuning techniques were developed to correct for residual optical or alignment errors. The final focus system underwent a series of refinements in order to deliver sub-micron size beams. It also took many iterations to understand the sources of backgrounds and develop the methods to control them. The benefit from this accumulated experience was seen in the performance of the SLC during its final run in 1997-98. The luminosity increased by a factor of three to 3*10 30 and the 350,000 Z data sample delivered was nearly double that from all previous runs combined

  1. Final storage of radioactive waste

    International Nuclear Information System (INIS)

    Ziehm, Cornelia

    2015-01-01

    As explained in the present article, operators of nuclear power plants are responsible for the safe final disposal of the radioactive wastes they produce on the strength of the polluter pays principle. To shift the burden of responsibility for safe disposal to society as a whole would violate this principle and is therefore not possible. The polluter pays principle follows from more general principles of the fair distribution of benefits and burdens. Instances of its implementation are to be found in the national Atomic Energy Law as well as in the European Radioactive Waste and Spent Fuel Management Directive. The polluters in this case are in particular responsible for financing the installation and operation of final disposal sites. The reserves accumulated so far for the decommissioning and dismantling of nuclear power plants and disposal of radioactive wastes, including the installation and operation of final disposal sites, should be transferred to a public-law fund. This fund should be supplemented by the polluters to cover further foreseeable costs not covered by the reserves accumulated so far, including a realistic cost increase factor, appropriate risk reserves as well as the costs of the site selection procedure and a share in the costs for the safe closure of the final disposal sites of Morsleben and Asse II. This would merely be implementing in the sphere of atomic law that has long been standard practice in other areas of environmental law involving environmental hazards.

  2. Final disposal of radioactive waste

    Directory of Open Access Journals (Sweden)

    Freiesleben H.

    2013-06-01

    Full Text Available In this paper the origin and properties of radioactive waste as well as its classification scheme (low-level waste – LLW, intermediate-level waste – ILW, high-level waste – HLW are presented. The various options for conditioning of waste of different levels of radioactivity are reviewed. The composition, radiotoxicity and reprocessing of spent fuel and their effect on storage and options for final disposal are discussed. The current situation of final waste disposal in a selected number of countries is mentioned. Also, the role of the International Atomic Energy Agency with regard to the development and monitoring of international safety standards for both spent nuclear fuel and radioactive waste management is described.

  3. NONLINEAR DYNAMICAL SYSTEMS - Final report

    Energy Technology Data Exchange (ETDEWEB)

    Philip Holmes

    2005-12-31

    This document is the final report on the work completed on DE-FG02-95ER25238 since the start of the second renewal period: Jan 1, 2001. It supplements the annual reports submitted in 2001 and 2002. In the renewal proposal I envisaged work in three main areas: Analytical and topological tools for studying flows and maps Low dimensional models of fluid flow Models of animal locomotion and I describe the progess made on each project.

  4. Exterior insulating shutter final prototype design. Final report, Phase II

    Energy Technology Data Exchange (ETDEWEB)

    Dike, G.A.; Kinney, L.F.

    1982-12-01

    The final prototype shutter described uses sliding panels composed of inch-thick thermax sandwiched between 60 mil thick ultraviolet-resistant plastic on the outside, and 20 mil stryrene on the inside. The shuter system was shown to have an effective R-value of 6 using ASHRAE procedures to convert from still air conditions to 15 mph wind conditions in a simulated cold environment. Tests were performed for cyclical operation, vulnerability to ice and wind, thermal performance, and air infiltration. Marketing efforts are described. Cost effectiveness is determined via present value analysis. (LEW)

  5. Energy research 1998. The programme leaders` status reports; Energie-Forschung 1998. Recherche energetique 1998. Ueberblicksberichte der Programmleiter. Rapport de synthese des chefs de programme

    Energy Technology Data Exchange (ETDEWEB)

    Voirol, C. [ed.; Dubal, L. [ed.

    1999-03-01

    This report is a collection of the annual reports written by the 20 energy research programme leaders of the Swiss Federal Office of Energy about their activities in 1998. There is also a report of the Energy Research Coordinator reviewing the progress achieved in 1998. Finally, the organisation of the Swiss energy research is shortly presented, and useful addresses are given

  6. Study of portable particle accelerators used as neutron sources. Report 7-9. Characteristics of accelerators currently available on the market; Etude sur les accelerateurs de particules du type transportable utilises en tant que sources de neutrons. Rapport 7-9. Caracteristiques des accelerateurs actuellement sur le marche

    Energy Technology Data Exchange (ETDEWEB)

    Godar, Serge [Communaute europeenne de l' energie atomique - Euratom, Brussels (Belgium)

    1964-08-15

    This report indicates characteristics of available accelerators adapted to neutron production. Indicated information are for example: brand and type, brief description, maximum high voltage, ion source, ion current, gas introduction system, titanium self-target, beam focusing system, target diameter, reaction used for neutron production, target cooling, generator use temperature, dimensions, weight, manufacturer address, and so on [French] L'ensemble de cette etude bibliographique est traitee dans une serie de huit rapports, chacun ayant trait a un aspect ou un domaine particulier. Ce rapport (No. 7-9) a pour but de donner des renseignements generaux aux chercheurs desirant acquerir un accelerateur de particules adapte a la production de neutrons. Les recherches concernant les caracteristiques des appareils actuellement sur le marche ont ete arretees a la date du 15 octobre 1963. Il n'est malheureusement pas possible de garantir toutes les caracteristiques fournies, etant donne les modifications continuelles apportees a ces generateurs.

  7. Final amplifier design and mercury

    International Nuclear Information System (INIS)

    Rose, E.A.; Hanson, D.E.

    1991-01-01

    The final amplifier for the Mercury KrF excimer facility is being designed. The design exercise involves extensive modeling to predict amplifier performance. Models of the pulsed-power system, including a Child-Langmuir diode with closure, electron-beam energy deposition, KrF laser kinetics, amplified spontaneous emission (ASE), a time-dependent laser extraction in the presence of ASE are presented as a design package. The design exercise indicates that the energy objective of Phase I -- 100 joules -- will be met

  8. Virtualized Network Control. Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Ghani, Nasir [Univ. of New Mexico, Albuquerque, NM (United States)

    2013-02-01

    This document is the final report for the Virtualized Network Control (VNC) project, which was funded by the United States Department of Energy (DOE) Office of Science. This project was also informally referred to as Advanced Resource Computation for Hybrid Service and TOpology NEtworks (ARCHSTONE). This report provides a summary of the project's activities, tasks, deliverable, and accomplishments. It also provides a summary of the documents, software, and presentations generated as part of this projects activities. Namely, the Appendix contains an archive of the deliverables, documents, and presentations generated a part of this project.

  9. [Experimental nuclear physics]. Final report

    International Nuclear Information System (INIS)

    1991-04-01

    This is the final report of the Nuclear Physics Laboratory of the University of Washington on work supported in part by US Department of Energy contract DE-AC06-81ER40048. It contains chapters on giant dipole resonances in excited nuclei, nucleus-nucleus reactions, astrophysics, polarization in nuclear reactions, fundamental symmetries and interactions, accelerator mass spectrometry (AMS), ultra-relativistic heavy ions, medium energy reactions, work by external users, instrumentation, accelerators and ion sources, and computer systems. An appendix lists Laboratory personnel, a Ph. D. degree granted in the 1990-1991 academic year, and publications. Refs., 41 figs., 7 tabs

  10. [Experimental nuclear physics]. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-04-01

    This is the final report of the Nuclear Physics Laboratory of the University of Washington on work supported in part by US Department of Energy contract DE-AC06-81ER40048. It contains chapters on giant dipole resonances in excited nuclei, nucleus-nucleus reactions, astrophysics, polarization in nuclear reactions, fundamental symmetries and interactions, accelerator mass spectrometry (AMS), ultra-relativistic heavy ions, medium energy reactions, work by external users, instrumentation, accelerators and ion sources, and computer systems. An appendix lists Laboratory personnel, a Ph. D. degree granted in the 1990-1991 academic year, and publications. Refs., 41 figs., 7 tabs.

  11. 14 CFR 1214.1105 - Final ranking.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Final ranking. 1214.1105 Section 1214.1105... Recruitment and Selection Program § 1214.1105 Final ranking. Final rankings will be based on a combination of... preference will be included in this final ranking in accordance with applicable regulations. ...

  12. Final disposition of MTR fuel

    International Nuclear Information System (INIS)

    Jonnson, Erik B.

    1996-01-01

    The final disposition of power reactor fuel has been investigated for a long time and some promising solutions to the problem have been shown. The research reactor fuels are normally not compatible with the zirkonium clad power reactor fuel and can thus not rely on the same disposal methods. The MTR fuels are typically Al-clad UAl x or U 3 Si 2 , HEU resp. LEU with essentially higher remaining enrichment than the corresponding power reactor fuel after full utilization of the uranium. The problems arising when evaluating the conditions at the final repository are the high corrosion rate of aluminum and uranium metal and the risk for secondary criticality due to the high content on fissionable material in the fully burnt MTR fuel. The newly adopted US policy to take back Foreign Research Reactor Spent Fuel of US origin for a period of ten years have given the research reactor society a reasonable time to evaluate different possibilities to solve the back end of the fuel cycle. The problem is, however, complicated and requires a solid engagement from the research reactor community. The task would be a suitable continuation of the RERTR program as it involves both the development of new fuel types and collecting data for the safe long-term disposal of the spent MTR fuel. (author)

  13. Interim and final storage casks

    International Nuclear Information System (INIS)

    Stumpfrock, L.; Kockelmann, H.

    2012-01-01

    The disposal of radioactive waste is a huge social challenge in Germany and all over the world. As is well known the search for a site for a final repository for high-level waste in Germany is not complete. Therefore, interim storage facilities for radioactive waste were built at plant sites in Germany. The waste is stored in these storage facilities in appropriate storage and transport casks until the transport in a final repository can be carried out. Licensing of the storage and transport casks aimed for use in the public space is done according to the traffic laws and for handling in the storage facility according to nuclear law. Taking into account the activity of the waste to be stored, different containers are in use, so that experience is available from the licensing and operation in interim storage facilities. The large volume of radioactive waste to be disposed of after the shut-down of power generation in nuclear power stations makes it necessary for large quantities of licensed storage and transport casks to be provided soon.

  14. Space tug applications. Final report

    International Nuclear Information System (INIS)

    1996-01-01

    This article is the final report of the conceptual design efforts for a 'space tug'. It includes preliminary efforts, mission analysis, configuration analysis, impact analysis, and conclusions. Of the several concepts evaluated, the nuclear bimodal tug was one of the top candidates, with the two options being the NEBA-1 and NEBA-3 systems. Several potential tug benefits were identified during the mission analysis. The tug enables delivery of large (>3,500 kg) payloads to the outer planets and it increases the GSO delivery capability by 20% relative to current systems. By providing end of life disposal, the tug can be used to extend the life of existing space assets. It can also be used to reboost satellites which were not delivered to their final orbit by the launch system. A specific mission model is the key to validating the tug concept. Once a mission model can be established, mission analysis can be used to determine more precise propellant quantities and burn times. In addition, the specific payloads can be evaluated for mass and volume capability with the launch systems. Results of the economic analysis will be dependent on the total years of operations and the number of missions in the mission model. The mission applications evaluated during this phase drove the need for large propellant quantities and thus did not allow the payloads to step down to smaller and less expensive launch systems

  15. L’excès de l’état par rapport à la situation dans L’être et l’événement de A. Badiou

    Directory of Open Access Journals (Sweden)

    Pierre Cassou-Noguès

    2006-05-01

    Full Text Available Cet article est une discussion de l’ouvrage de A. Badiou, L’être et l’événement, autour de la question du rapport de l’état (et de l’Etat à la situation. Nous commençons par rappeler la place que donne A. Badiou aux mathématiques dans son dispositif. Nous parcourons ensuite L’être et l’événement en prenant comme fil directeur cette question, du rapport de l’état à la situation. La dernière partie compare la position de A. Badiou à la tradition « épistémologique » en France et, en particulier, aux textes de Jean Cavaillès, dont A. Badiou se réclame à plusieurs reprises. L’originalité de A. Badiou dans cette tradition est sans doute sa rupture avec la perspective historique mais le problème, que cette confrontation pose, est de savoir s’il est en effet possible de couper les théories mathématiques de leur histoire, comme A. Badiou doit le faire.This paper concerns A. Badiou’s treaty, L’être et l’évenement, and the question of the relationship between “state” and “situation”. We first discuss the role that is given to mathematics in A. Badiou’s philosophy. We then read rather extensively L’être et l’événement, following our problem, the relationship between “state” and “situation”. In the last part, we compare A. Badiou’s position to the tradition of “epistemology” in France, using in particular Cavaillès’ writings. A. Badiou appears to dissociate himself from the historical perspective that made the core of this tradition of epistemology since Brunschvicg. But the problem is whether one can indeed separate mathematical theories from their history and their context, as A. Badiou, or “Badiouism”, is bound to do.    

  16. Regulation - renewable energies finally liberated?

    International Nuclear Information System (INIS)

    Blosseville, Thomas

    2016-01-01

    Within the context defined by the new French policy for energy transition, notably in terms of share of renewable energies in final energy consumption, France seems to be somehow late in the development of these energies: about 1 GW of wind energy are installed each year when the expected pace would be 1,5 GW, and the photovoltaic market is shrinking. As the legal context is important, this article proposes an overview of the evolution of the French policy during the last four years which started with interesting measures. Recently, the government showed its will to liberate renewable energies from several constraints. Some legal procedures tend to slow down the development. Some advances could therefore be made, for example to make rules less complex and numerous. The different situations of the wind and biogas sectors are evoked, as well as new opportunities created by a new decree on investment planning

  17. UMTRA project: Canonsburg final design

    International Nuclear Information System (INIS)

    Thiers, G.R.; Guros, F.B.; Smith, E.S.

    1984-01-01

    Final design for on-site stabilization of over 300,000 cubic yards of abandoned mill tailings in Canonsburg, Pennsylvania, is being completed this Fall. This paper describes design criteria, design procedures, and difficulties encountered for the following required elements: 1. Encapsulation cell; 2. Durability of erosion protection material; 3. Flood control berm; 4. Sedimentation pond; 5. Wastewater treatment plant. The 70,000 cubic yards of the tailings for which radiation levels exceed 100 picocuries per gram will be placed on a 2-ft-thick compacted clay liner and encased by a 3-ft-thick compacted clay cover. The remaining tailings will be covered with at least two feet of clay to prevent radon escape and to reduce rainfall infiltration. Erosion protection will be provided for the encapsulation cell, the drainage swales, and from potential meandering of nearby Chartiers Creek

  18. Final strip mine regs released

    Energy Technology Data Exchange (ETDEWEB)

    1977-12-12

    The final interim surface mining regulations were published by the Office of Surface Mining on 12 December. Among the requirements are that the operation should minimize disturbances to the prevailing hydrological balance in order to prevent long-term adverse changes in water quality and quantity, in the depth of ground water and in the location of surface water drainage channels. Regulations for sedimentation ponds are retained but exemption may be granted to allow the pH to rise above 9 if manganese levels (4 mg/l) cannot be met. The 24-hour frequency event for which effluent limitations must be applied has been reduced from 25 years to 10 years. Large sedimentation ponds must be constructed to withstand, at a minimum, a 100-year frequency, 6-hour duration storm. The regulations are to take effect on the 3rd of May 1978.

  19. Phase I Final Scientific Report

    Energy Technology Data Exchange (ETDEWEB)

    Lu, Xijia [National Energy Technology Lab. (NETL), Albany, OR (United States); Fetvedt, Jeremy [National Energy Technology Lab. (NETL), Albany, OR (United States); Dimmig, Walker [National Energy Technology Lab. (NETL), Albany, OR (United States)

    2017-10-15

    This Final Scientific Report addresses the accomplishments achieved during Phase I of DE- FE0023985, Coal Syngas Combustor Development for Supercritical CO2 Power Cycles. The primary objective of the project was to develop a coal syngas-fueled combustor design for use with high-pressure, high-temperature, oxy-fuel, supercritical CO2 power cycles, with particular focus given to the conditions required by the Allam Cycle. The primary goals, from the Statement of Project Objectives, were to develop: (1) a conceptual design of a syngas-fueled combustor-turbine block for a 300MWe high-pressure, oxy-fuel, sCO2 power plant; (2) the preliminary design of a 5MWt test combustor; and (3) the definition of a combustor test program. Accomplishments for each of these goals are discussed in this report.

  20. Mono pile foundation. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Lyngesen, S.; Brendstrup, C.

    1997-02-01

    The use of mono piles as foundations for maritime structures has been developed during the last decades. The installation requirements within the offshore sector have resulted in equipment enabling driving of piles up to 3-4 m to large penetration depths. The availability of this equipment has made the use of large mono piles feasible as foundations for structures like wind turbines. The mono pile foundations consists of three parts; the bare pile, a conical transition and a boat landing. All parts are prefitted at the yard in order to minimise the installation work that has to be carried out offshore. The study of a mono pile foundations for a 1.5 MW wind turbine has been conducted for two locations, Horns Rev and Roedsand. Three different water depths: 5, 8 and 11 m have been investigated in the study. The on-site welding between pile and conical transition is performed by an automatic welding machine. Final testing and eventually repair of the weld are conducted at least 16 hours after welding. This is followed by final installation of J-tube, tie-in to subsea cables and installation of the impressed current system for corrosive protection of the mono pile. The total cost for procurement and installation of the mono pile using the welded connection is estimated. The price does not include procurement and installation of access platform and boat landing. These costs are estimated to 250.000 DKK. Depending on water depth the cost of the pile ranges from 2,2 to 2,7 million DKK. Procurement and fabrication of the pile are approx. 75% of the total costs. The remaining 25% are due to installation. The total costs are very sensitive to the unit price of pile steel. During the project it became obvious that ice load has a very large influence on the dimensions of the mono pile. (EG)

  1. Northeast Oregon Hatchery Project final siting report. Final report

    International Nuclear Information System (INIS)

    1995-03-01

    This report presents the results of site analysis for the Bonneville Power Administration Northeast Oregon Hatchery Project. The purpose of this project is to provide engineering services for the siting and conceptual design of hatchery facilities for the Bonneville Power Administration. The hatchery project consists of artificial production facilities for salmon and steelhead to enhance production in three adjacent tributaries to the Columbia River in northeast Oregon: the Grande Ronde, Walla Walla, and Imnaha River drainage basins. Facilities identified in the master plan include adult capture and holding facilities; spawning incubation, and early rearing facilities; full-term rearing facilities; and direct release or acclimation facilities. The evaluation includes consideration of a main production facility for one or more of the basins or several smaller satellite production facilities to be located within major subbasins. The historic and current distribution of spring and fall chinook salmon and steelhead was summarized for the Columbia River tributaries. Current and future production and release objectives were reviewed. Among the three tributaries, forty seven sites were evaluated and compared to facility requirements for water and space. Site screening was conducted to identify the sites with the most potential for facility development. Alternative sites were selected for conceptual design of each facility type. A proposed program for adult holding facilities, final rearing/acclimation, and direct release facilities was developed

  2. Final Report of the Final Meeting of Project Coordinators

    International Nuclear Information System (INIS)

    Cordero Calderon, Carlos F.

    1996-06-01

    The Costa Rican Electricity Institute has always been worried of the verification of the good state of the works and thus to guarantee their operation. For that reason, it has established different sorts of auscultation of the Arenal's Dam. Some investigations have been done to find new methods to improve and to eliminate risks in different works or projects. The Arenal's Dam is one of the greatest engineering works in Costa Rica, it has the Arenal, Corobici and Sandillal Hydroelectric Plants. Furthermore, the irrigation system in the Tempisque River Valley, in the Guanacaste province. One special characteristic of the Site of the Dam, is the near location of the Arenal Volcano, in full activity and located at 6 Km. from the dam. This report has two goals, one is the traditional permanent measurements report for the project, and the other, is to present it as a final work of the Project Arcal XVIII, to the International Atomic Energy Agency. This report analyses the geo-hydraulic, structural and topographic auscultation, as well as the activities accomplished during the ARCAL XVIII /8/018, Application of Tracer Techniques for Leakage in Dams and Damming Project, based on information gathered through the geo-chemical auscultation, until June 1996. (author).30 ills., 80 charts, 35 tabs

  3. Stage report of the national radiotherapy survey committee May 2009; Rapport d'etape du Comite National de suivi de la radiotherapie mai 2009

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    This report proposes an assessment of the impact of the national radiotherapy measures present in the road map (November 2007 - March 2009) and describes the creation of a national support unit to manage the operating difficulties of 27 radiotherapy centres. It comments how a transition period between 2009 and 2011 must accompany radiotherapy before the implementation of opposable agreement criteria in 2011, notably through an improvement of recruitment, a support to cooperation between radiotherapy centres, the implementation of a radio-vigilance unit. Finally, it briefly discusses how to prepare the 2011-2013 period.

  4. Transport of anhydrous ammoniac - risk assessment; Le transport de l'ammoniac anhydre - analyse et estimation des risques: rapport de synthese

    Energy Technology Data Exchange (ETDEWEB)

    Castellano, S; Degrange, J P; Hubert, P; Pages, P; Lamblin, J

    1989-12-01

    This risk analysis of anhydrous ammonia transport in France was done within a study initiated by the Department of dangerous goods of the Ministry of transport. The study deals with the road and rail transportation of bulk anhydrous ammonia. After analysis of transport system and traffic, the transport accident risks are estimated, as well as their distribution on the French territory. Finally after a synthesis of results, a number of safety measures to be undertaken were identified. This is a joint study of SMC-CEPN, with a specific role of SEMA-METRA-CONSEIL concerning the traffic frequency, and the center for risk evaluation concerning nuclear safety.

  5. Développement de l’agriculture en montagne et rôle des rapports de proximité :le cas du Val d’Hérens (Valais, Suisse

    Directory of Open Access Journals (Sweden)

    Valérie Miéville-Ott

    2010-11-01

    Full Text Available L’article examine la dynamique de développement agricole d’une petite région de montagne, le Val d’Hérens (Valais, Suisse. Celle-ci connaît une diminution des surfaces et des exploitations agricoles mais aussi de l’activité des laiteries. Ce dernier phénomène pose question car il ne proviendrait pas de la baisse de demande du marché mais d’un manque de production laitière. Pour y répondre, on propose alors d’analyser l’évolution des rapports entre les éleveurs et leurs organisations en utilisant les concepts de l’économie de proximités et notamment la distinction entre proximité relationnelle et proximité organisationnelle.The article examines the agricultural dynamics of a small mountain region, the Val d’Herens (Valais, Suisse. This region faces a decrease of its agricultural area and of its number of farms but also of the activity of the dairies. This last phenomenon raises a question because it would not come from the fall of market demand but a lack of milk production. To answer this question, we propose to analyse the evolution of the relationships between the farmers and the local organizations by using the concepts of the economics of proximity, in particular the distinction between relational proximity and organizational proximity.

  6. Prize something, including quality. The price of supply interruption. On the search for {phi}. Technical report; Op prijs gesteld, maar ook op kwaliteit. De prijs van stroomonderbrekingen. Op zoek naar {phi}. Technisch rapport

    Energy Technology Data Exchange (ETDEWEB)

    Baarsma, B.E.; Berkhout, P.H.G.; Hop, J.P.

    2004-04-01

    The Dutch Office of Energy Regulation (DTe) plans to adjust the present regulations with regard to regional electricity network companies. In 2002 an integrated model for pricing and quality regulations is drafted, which is expected to be implemented in 2005. This report serves as input for such a model. Quality is defined in terms of electricity supply disruptions. The aim of the study on the title subject is to determine prices for different types of power supply disruptions. The study is based on a survey among 12,400 households and nearly 2,500 small and medium-sized businesses in the Netherlands. [Dutch] De Dienst uitvoering en Toezicht energie (DTe) is voornemens om de huidige regelgeving ten aanzien van de regionale elektriciteitsnetbedrijven aan te passen. Hiertoe zijn in 2002 verkenningen voor een geintegreerd prijs- en kwaliteitsreguleringsmodel opgesteld, dat naar verwachting begin 2005 worden ingevoerd. Dit rapport dient als input voor het kwaliteitsreguleringsmodel. Kwaliteit is hier gedefinieerd in termen van stroomonderbrekingen. Het doel van het onderzoek is om prijskaartjes vast te stellen voor verschillende soorten stroomonderbrekingen. Zo kunnen de onderbrekingskosten verschillen afhankelijk van bijvoorbeeld het tijdstip (dagdeel, dag van de week, seizoen), de duur van de onderbreking, het wel of niet ontvangen van een waarschuwing vooraf en het aantal onderbrekingen. Het onderzoek is gebaseerd op een enquete onder 12.400 huishoudens en bijna 2500 MKB-bedrijven.

  7. CooLED - efficient LED bulbs with custrom optics - final report

    DEFF Research Database (Denmark)

    Wolff, Jesper; Corell, Dennis Dan; Dam-Hansen, Carsten

    Denne rapport indeholder en beskrivelse af arbejdet udført i og resultaterne af forsknings- og udviklingsprojektet EUDP 64012-0226, CooLED – en ny generation LED Lyskilde for det tidsløse high-end marked....

  8. IRIS Final Technical Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    M. D. Carelli

    2003-11-03

    OAK-B135 This NERI project, originally started as the Secure Transportable Autonomous Light Water Reactor (STAR-LW) and currently known as the International Reactor Innovative and Secure (IRIS) project, had the objective of investigating a novel type of water-cooled reactor to satisfy the Generation IV goals: fuel cycle sustainability, enhanced reliability and safety, and improved economics. The research objectives over the three-year (1999-2002) program were as follows: First year: Assess various design alternatives and establish main characteristics of a point design; Second year: Perform feasibility and engineering assessment of the selected design solutions; Third year: Complete reactor design and performance evaluation, including cost assessment These objectives were fully attained and actually they served to launch IRIS as a full fledged project for eventual commercial deployment. The program did not terminate in 2002 at the end of the NERI program, and has just entered in its fifth year. This has been made possible by the IRIS project participants which have grown from the original four member, two-countries team to the current twenty members, nine countries consortium. All the consortium members work under their own funding and it is estimated that the value of their in-kind contributions over the life of the project has been of the order of $30M. Currently, approximately 100 people worldwide are involved in the project. A very important constituency of the IRIS project is the academia: 7 universities from four countries are members of the consortium and five more US universities are associated via parallel NERI programs. To date, 97 students have worked or are working on IRIS; 59 IRIS-related graduate theses have been prepared or are in preparation, and 41 of these students have already graduated with M.S. (33) or Ph.D. (8) degrees. This ''final'' report (final only as far as the NERI program is concerned) summarizes the work performed

  9. Sustainable development in city districts: BaLaLuZ project - Bellevaux Phase 2; Quartiers durables BaLaLuZh. Rapport Lausanne-Bellevaux. Phase 2

    Energy Technology Data Exchange (ETDEWEB)

    Robinson, D; Nicol, L [Swiss Federal Institute of Technology (EPFL), Laboratoire d' energie solaire et de physique du batiment (LESO-PB), Lausanne (Switzerland); Pattaroni, L [Swiss Federal Institute of Technology (EPFL), Laboratoire de sociologie urbaine (LASUR), Lausanne (Switzerland); Muehll, D von der [Swiss Federal Institute of Technology (EPFL), Laboratoire Choros, Lausanne (Switzerland)

    2007-04-15

    This comprehensive final report for the Swiss Federal Office of Energy (SFOE) is one of a series of reports concerning municipal development in various cities in Switzerland. The four city districts involved include Basel (Gundeldinger Feld), Lausanne (Bellevaux), Lucerne (Basel-/Bernstrasse) and Zurich (Werdwies). This final report summarises the results of the second phase of the project in the Bellevaux district of Lausanne. The work done in this second phase is reviewed. The results of phase 1 were followed up in that it was decided to facilitate the renovation of specific buildings where possible. A further aim was to evaluate the extent to which cycling is used as a means of transport as well as to identify possible barriers and solutions to the more widespread use of cycling as a means of transportation. The report describes the work necessary and strategies for specific buildings, including participatory procedures. As far as cycling is concerned, the results of questionnaires are examined and discussed. Communication and animation projects are also looked at.

  10. 40 CFR 61.134 - Standard: Naphthalene processing, final coolers, and final-cooler cooling towers.

    Science.gov (United States)

    2010-07-01

    ... coolers, and final-cooler cooling towers. 61.134 Section 61.134 Protection of Environment ENVIRONMENTAL... Standard: Naphthalene processing, final coolers, and final-cooler cooling towers. (a) No (“zero”) emissions are allowed from naphthalene processing, final coolers and final-cooler cooling towers at coke by...

  11. Study of the potential of using geocooling of an installation with vertical geothermal probes applied to an administrative building in Chiasso - final report; Etude du potentiel d'utilisation de 'geocooling' d'une installation avec sondes geothermiques verticales applique a un batiment administratif 'Minergie' a Chiasso - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Pahud, D.; Caputo, P.; Branca, G.; Generelli, M.

    2008-12-15

    The new office building of Brogeda-Chiasso Swiss custom has been built to satisfy the 'Minergie' standard. Low energy requirements for heating and cooling make it possible to use active concrete plates for thermal energy emission (they are called TABS in German). Further, there are ideal conditions for the integration of a geothermal system based on geocooling: a borehole heat exchanger field is coupled to a heat pump in winter and to the cooling distribution through a flat plate heat exchanger in summer. The building has been considered as a reference case in the framework of a study about geocooling applications. A dynamic system model has been developed to simulate the building, the emission of thermal energy, the technical installation and the thermal interactions between them. The simulation tool, called COOLSIM, has been developed using TRNSYS and benefits of developments and validations performed with previous simulation tools such as PILESIM2 and BRIDGESIM. A procedure has been defined to assess the technical feasibility of a system based on geocooling and to establish its sizing. A sensitivity study has been performed to assess and show the influences of the main system parameters on the system sizing. The sizing of the borehole heat exchanger field has been evaluated by determining the total borehole length of the boreholes in relation to the heat pump power and the cooling requirements that have to be met by geocooling. The most influential parameters related to thermal requirements are the heat extraction rate from the boreholes, the temperature level in the geocooling distribution and the ratio between the annual heating and cooling energy requirements. The lowest possible heat power and the highest possible temperature have to be identified. It is important to have a large enough temperature difference between the initial ground temperature and the forward fluid temperature in the cooling distribution. The annual cooling energy transferred by geocooling has to be lower than the annual space heating energy, so that the annually injected energy into the boreholes remains smaller than the extracted energy. This will prevent the ground temperature from increasing in the long term and, consequently, reducing the geocooling potential. What influence the geological conditions have, is primarily determined by the ground thermal conductivity. The initial ground temperature of the ground layer crossed by the boreholes, whose value depends on the borehole depth, due to the temperature geothermal gradient, is another main parameter. Other studied parameters are the borehole spacing and the heat transfer capacity of the geocooling heat exchanger that connects the hydraulic circuit of the borehole heat exchangers to the cooling distribution. Simulations have shown that it is important to oversize the heat transfer capacity of the geocooling heat exchanger. The return fluid temperature in the boreholes is, consequently, as high as possible for the benefit of the geocooling potential. With a larger ground thermal conductivity, shorter boreholes may be dug for both space heating and geocooling. Using deeper boreholes, the required borehole length decreases for space heating but increases for geocooling, due to the ground temperature increase. In the case of the reference office building an optimal depth of 150 m was obtained. The simulation of the building and of the active concrete plates has shown that it is possible to cool it with a forward fluid temperature of 22 {sup o}C. With a ground thermal conductivity of 2 W/(mK), an initial ground temperature of 12 {sup o}C close to the surface and a geothermal temperature gradient of 25 K/km, the following sizing parameters were found: (i) specific extracted heat power: 28 W/m (heat power extracted by the heat pump under B0W35 conditions); (ii) specific extracted energy: 43 kWh/(m y); (iii) specific injected heat power: 23 W/m (average geocooling heat power); (iv) specific injected energy: 26 kWh/(m y); (v) ratio injected over extracted energy: 0.6. A 10 borehole heat exchanger fiel d is foreseen, each borehole having a depth of 150 m with a spacing of 8 m between them. The energy cost for heating and cooling is estimated to about 0.10 CHF/kWh, corresponding to annual costs of 5 CHF per square meter of energy reference area. The integration and the optimisation of a geothermal system based on geocooling is therefore a valuable and economically competitive option for an administrative building with active concrete plates. (author)

  12. Study of the potential of using geocooling of an installation with vertical geothermal probes applied to an administrative building in Chiasso - final report; Etude du potentiel d'utilisation de 'geocooling' d'une installation avec sondes geothermiques verticales applique a un batiment administratif 'Minergie' a Chiasso - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Pahud, D.; Caputo, P.; Branca, G.; Generelli, M.

    2008-12-15

    The new office building of Brogeda-Chiasso Swiss custom has been built to satisfy the 'Minergie' standard. Low energy requirements for heating and cooling make it possible to use active concrete plates for thermal energy emission (they are called TABS in German). Further, there are ideal conditions for the integration of a geothermal system based on geocooling: a borehole heat exchanger field is coupled to a heat pump in winter and to the cooling distribution through a flat plate heat exchanger in summer. The building has been considered as a reference case in the framework of a study about geocooling applications. A dynamic system model has been developed to simulate the building, the emission of thermal energy, the technical installation and the thermal interactions between them. The simulation tool, called COOLSIM, has been developed using TRNSYS and benefits of developments and validations performed with previous simulation tools such as PILESIM2 and BRIDGESIM. A procedure has been defined to assess the technical feasibility of a system based on geocooling and to establish its sizing. A sensitivity study has been performed to assess and show the influences of the main system parameters on the system sizing. The sizing of the borehole heat exchanger field has been evaluated by determining the total borehole length of the boreholes in relation to the heat pump power and the cooling requirements that have to be met by geocooling. The most influential parameters related to thermal requirements are the heat extraction rate from the boreholes, the temperature level in the geocooling distribution and the ratio between the annual heating and cooling energy requirements. The lowest possible heat power and the highest possible temperature have to be identified. It is important to have a large enough temperature difference between the initial ground temperature and the forward fluid temperature in the cooling distribution. The annual cooling energy transferred by geocooling has to be lower than the annual space heating energy, so that the annually injected energy into the boreholes remains smaller than the extracted energy. This will prevent the ground temperature from increasing in the long term and, consequently, reducing the geocooling potential. What influence the geological conditions have, is primarily determined by the ground thermal conductivity. The initial ground temperature of the ground layer crossed by the boreholes, whose value depends on the borehole depth, due to the temperature geothermal gradient, is another main parameter. Other studied parameters are the borehole spacing and the heat transfer capacity of the geocooling heat exchanger that connects the hydraulic circuit of the borehole heat exchangers to the cooling distribution. Simulations have shown that it is important to oversize the heat transfer capacity of the geocooling heat exchanger. The return fluid temperature in the boreholes is, consequently, as high as possible for the benefit of the geocooling potential. With a larger ground thermal conductivity, shorter boreholes may be dug for both space heating and geocooling. Using deeper boreholes, the required borehole length decreases for space heating but increases for geocooling, due to the ground temperature increase. In the case of the reference office building an optimal depth of 150 m was obtained. The simulation of the building and of the active concrete plates has shown that it is possible to cool it with a forward fluid temperature of 22 {sup o}C. With a ground thermal conductivity of 2 W/(mK), an initial ground temperature of 12 {sup o}C close to the surface and a geothermal temperature gradient of 25 K/km, the following sizing parameters were found: (i) specific extracted heat power: 28 W/m (heat power extracted by the heat pump under B0W35 conditions); (ii) specific extracted energy: 43 kWh/(m y); (iii) specific injected heat power: 23 W/m (average geocooling heat power); (iv) specific injected energy: 26 kWh/(m y); (v) ratio injected over extracted energy: 0.6. A 10 borehole heat exchanger fiel d is foreseen, each borehole having a depth of 150 m with a spacing of 8 m between them. The energy cost for heating and cooling is estimated to about 0.10 CHF/kWh, corresponding to annual costs of 5 CHF per square meter of energy reference area. The integration and the optimisation of a geothermal system based on geocooling is therefore a valuable and economically competitive option for an administrative building with active concrete plates. (author)

  13. A comparison of high velocity systems on rail. Cooperation project. Pt. 2/A. Final report. A method to evaluate operating costs. Vergleich von spurgefuehrten Hochgeschwindigkeitssystemen. Kooperationsprojekt. T. 2/A. Abschlussbericht. Comparaison de systemes de transport guide a grande vitesse. Projet de cooperation. Pt. 2/A. Rapport final. Methode zur Bestimmung der Betriebskosten. Methode de determination des couts d'exploitation

    Energy Technology Data Exchange (ETDEWEB)

    1990-01-01

    In this German-French cooperation project a comparison between the high speed Intercity Express (ICE), the high speed train TGV (train a grande vitesse) and the maglev rapid transit system Transrapid is drawn. Investment costs for infrastructure and rail network and operating costs, ie costs for the operational management, maintenance and capital cost are compared. For this a method has been worked out for the calculation of operating cost ratios and a model has been developed for writing operating programmes and for the evaluation of operating costs. (RHM).

  14. Laboratory developments of a diagonal turbine for medium head small hydro power plants (25 - 100 m). Final report; Turbines diagonales. Programme de developpement d'une turbine hydraulique diagonale destinee a equiper les petites centrales a moyenne chute (25 a 100 m) - Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Choulot, A.; Denis, V.

    2009-11-15

    The first result of the project was the mechanical design of the diagonal turbine and, in particular, the runner and the adjustable blade driving system. The system was designed for the 12-blade runner and is thus suitable for any lower number of blades. With a reference runner diameter of 329.4 mm, the laboratory test model corresponds approximately to the smallest size for a prototype of Diagonal turbine. The mechanical design is thus available for any larger prototype. The complementary use of numerical simulations and laboratory tests provided a deep understanding of the hydraulic behaviour of the Diagonal turbine. Based on this extensive knowledge, the mechanical set-up and hydraulic design was significantly improved. The developments showed that the effect of the gap between the discharge ring and the blades on both the efficiency and cavitation behaviour was significantly enhanced compared to Kaplan turbines. The optimization of this gap together with improvements of the geometry enabled to raise the maximum efficiency from 86.5% with the initial configuration to more than 92%, and to significantly reduce the development of cavitation. The first developed configuration was the 8-blade runner. Various guide vane configurations were tested. The analysis of numerical and experimental results led to the development of an optimal configuration with a maximum efficiency of 92% and a satisfactory cavitation behaviour suitable for heads up to 50 m. The development of the 12-blade runner fully profited from the knowledge gained with the 8 blade configuration. The improved blade design process significantly fastened the development phase necessary to obtain high performances. The maximum efficiency is above 92% and the cavitation behaviour allows 80 m heads. Based on these good results, a first demonstration project was launched to equip the Montsalvens site (Switzerland). The objective is to install a turbine at the foot of the Montsalvens dam of the existing hydro power plant, to use the reserved flow characterized by a constant discharge of 500 l/s and a variable head, from 24.5 to 45.0 m. The delivery of the turbine is planned in the first semester of 2013. (authors)

  15. Reduction of the greenhouse effect by geological mineral in-situ sequestration of CO{sub 2} in basic rocks: bibliographic synthesis and possibilities in France. Final report; Reduction de l'effet de serre par sequestration geologique minerale in-situ de CO{sub 2} au sein de roches basiques: synthese bibliographique et revue des potentialites en France. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    Marechal, J.C.; Lachassagne, P

    2004-07-01

    The report constitutes a first bibliographic study defining the environments the most adapted to the geological mineral in-situ sequestration of CO{sub 2}. For each environment the lithology and the rocks permeability and porosity are analyzed. Thus the possible rocks and deposits in France are presented. (A.L.B.)

  16. IMFREX impact of the anthropic changes on the frequency of the extreme phenomena of the wind, the temperature and the rainfall. Final report; Imfrex impact des changements anthropiques sur la frequence des phenomenes extremes de vent de temperature et de precipitations. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    The aim of Imfrex was to evaluate the impact of a climatic change on the frequency of extreme phenomena of wind and rainfall in France. The study is based on an hypothesis proposed by the GIEC and called scenario A2. A first simulation, low resolution 300 km, using a coupled model ocean-atmosphere allowed to provide an evolution scenario for the temperature of the sea surface and the ice field area. A second simulation, high resolution 50 km, provided a daily evolution of the climate during 140 years. Imfrex was organized in five work-packages: the constitution of the data base, the validation of the models, the direct approach the statistical approach and the dynamical approach. (A.L.B.)

  17. Final report of the project GICC-MedWater (march 2003/february 2006). Impacts of the climatic change on the hydrological cycle of the mediterranean basin; Rapport final du projet GICC-MedWater (mars 2003/fevrier 2006). Impacts du changement climatique sur le cycle hydrologique du bassin mediterraneen

    Energy Technology Data Exchange (ETDEWEB)

    Li, L

    2006-03-15

    In the framework of the climatic change, the management of the impacts needs a precise knowledge of the change characteristics at the regional scale. The hydrological cycle is an important component of the mediterranean regional climate. The GICC-MedWater project is placed in the scope of climatic scenari regionalization and studies the characteristics of the climatic warming for the mediterranean basin. The main objective is to propose scenari of the climate evolution, for the mediterranean basin region and the impacts on the general circulation and the biology of Mediterranean Sea. It also includes a validation of the models in order to verify the the quality of the obtained scenari. (A.L.B.)

  18. Life Cycle Assessment of different uses of biogas from anaerobic digestion of separately collected biodegradable waste in France. Final report; Analyse du Cycle de Vie des modes de valorisation energetique du biogaz issu de methanisation de la Fraction Fermentescible des Ordures Menageres collectee selectivement en France. Rapport Final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    In the first part of the study, Gaz de France (GdF) and the French Environment Energy Management Agency (ADEME) wished to identify the best method to use the biogas from anaerobic digestion of separately collected biodegradable waste (bio-waste). Secondly, GdF and ADEME wished to evaluate the strength and weaknesses of the two main different organic recycling: anaerobic digestion (methanization) and composting. The study is based on the life cycle assessment method. The life cycle assessment used for this study consists in quantifying the environmental impacts of all of the activities which are related to the chosen use method. This methodology involves compiling a detailed account of all substances and energy flows removed or emitted from or into the environment at each stage of the life cycle. These flows are then translated into indicators of potential environment impacts. This methodology is based on the international standards ISO14040 and ISO 14044. The life cycle assessment was performed by RDC Environnement. In this study, two questions were treated: - Which is the best valorisation method for biogas produced from the anaerobic digestion of separately collected biodegradable waste: fuel, heat or electricity? ('Biogas' question); - Which is the best treatment for the separately collected biodegradable waste: anaerobic digestion (methanization) or industrial composting? ('Composting' question). The field of the study includes the arrival of the separately collected biodegradable waste at the anaerobic unit as well as the utilisation of the biogas energy and the agricultural use of the digestate from anaerobic digestion. For each biogas utilisation, the environmental impacts of each life cycle stage were considered as well as the impacts that were avoided due to the substitution of the use of non-renewable energy ('conventional' procedures). The modelling of the direct composting of the biodegradable waste was realised taking into account the followings aspects: - The emissions during industrial closed-off composting, with drainage and airing systems (biological filter); - The emissions during the spreading of the compost; - The avoided emissions in case of the agricultural use of the compost for vegetable farming, market gardening. The goal of the study was not to evaluate in detail the environmental impact of industrial composting. The conclusions refer to the variation between these different biological treatment systems but not on the absolute value (which strongly depends on the underlying hypothesis). The results of this study will therefore not allow a comparison between these two biological treatment systems and other methods of treating (incineration, landfill..). The conclusions are the following: - The environmental performance of the utilisation of biogas is moderate when compared to the use of non-renewable energy; - The different biogas uses such as fuel for busses or waste trucks which substitutes diesel fuel are the more interesting in relation to the 4 indicators (global warming potential, air acidification, eutrophication and consumption of primary energy); - The use of biogas in cogeneration is especially interesting for the consumption of primary non-renewable energy; - Electricity production is the worst procedure for the 'global warming potential' impact

  19. PRI 2.1: Basic researches on the photovoltaic: new materials (july 2002 - july 2004). Final report of the integrated research project; PRI 2.1: Recherches de base en photovoltaique: nouveaux materiaux (Juillet 2002 - Juin 2004). Rapport final du projet de recherche integre

    Energy Technology Data Exchange (ETDEWEB)

    Marfaing, Y.

    2004-07-01

    The main material of the photovoltaic cells is the massive crystalline silicon. For a large scale development of the photovoltaic industry, it is necessary to use thin layers. Many materials are possible to reach this objective: different types of silicon (amorphous, mono-crystal, poly-crystal), poly-crystal of CIS type (CuInSe{sub 2}) and organic molecules and polymers. The last two types are innovative and need some researches. These research axis are presented in this PRI. (A.L.B.)

  20. Garde a l'enfance: Etude sur la remuneration et les conditions de travail dans le domaine de la garde a l'enfance au Canada. Rapport final (Caring for a Living: A Study on Wages and Working Conditions in Canadian Child Care. Final Report).

    Science.gov (United States)

    Canadian Child Care Federation, Ottawa (Ontario).

    Between November 1990 and August 1992, a study examined wages and working conditions of child care staff in both licensed group centers and family day care homes in Canada. Three instruments were developed for the study, a short telephone interview for center directors, a follow-up director's questionnaire, and a staff questionnaire. The study…

  1. Forced convection of liquid hydrogen - part 2 - case of large temperature differences between the fluid and the wall - final report (cylindrical channel); Convection forcee de l'hydrogene liquide - 2. partie - cas de grands ecarts de temperatures entre fluide et paroi - rapport final (canal cylindrique)

    Energy Technology Data Exchange (ETDEWEB)

    Perroud, P; Rebiere, J [Commissariat a l' Energie Atomique, Grenoble (France). Centre d' Etudes Nucleaires

    1964-07-01

    Measurements have been performed in a smooth Inconel tube of 2 mm ID and 2.5 mm OD, electrically heated on 300 mm by Joule effect (AC) The liquid enters the test section subcooled at the constant temperature of 25 deg. K of average; then it is heated till, most-often, complete vaporization. The conditions are: inlet pressure (subcritical) 8 atm (a number of experiences have been made under supercritical pressure of 16 atm), mass velocity 11 to 115 g/cm{sup 2}.s, heat flux density 9 to 385 W/cm{sup 2}, wall temperature reaching 800 deg. K. The liquid hydrogen used was composed of about 60 per cent of para-hydrogen (the transformation para-ortho does not happen in the process). A flow model, connected with the wall temperatures observed, is established. In the region of two-phase flow, the wall temperature highly decreases and passes through a minimum just when the steam quality reaches unity. A correlation for the heat transfer coefficients is given, in the two-phase flow region (steam quality from 0 to 1) and in the region of homogeneous gaseous phase (Reynolds varying from 15 000 to 420 000). Comparison with former correlations is also given. In the mixed-phase region, head losses due to friction are negligible with the respect to the pressure drop due to the variation of momentum. This latter can be calculated with good approximation using one-dimensional model. The head losses in gaseous phase follows the classical laws. Physical properties of liquid hydrogen extracted from the most recent literature, are given in supplement. (authors) [French] Les mesures ont ete effectuees a l'aide d'un tube cylindrique lisse en inconel de 2 x 2,5 mm de diametre, chauffe electriquement sur une longueur de 300 mm par effet Joule (courant alternatif). Le liquide entre sous-refroidi a la temperature de 25 deg. K en moyenne; il est ensuite chauffe jusqu'a vaporisation complete le plus souvent. Le domaine explore est le suivant: pression d'entree (subcritique) 8 atm en moyenne (un certain nombre d'experiences ont ete faites sous pression supercritique de 16 atm), vitesse massique de 11 a 115 g/cm{sup 2}.s, densite de flux de chaleur de 9 a 385 W/cm{sup 2}, temperature de paroi atteignant 800 deg. K. L'hydrogene liquide utilise etait compose de 60 pour cent de parahydrogene environ (la transformation para-ortho n'intervient pas dans les echanges). Un modele d'ecoulement, en relation avec la temperature de paroi observee, est etabli. Dans la region ou l'ecoulement se fait en double-phase, la temperature de paroi decroit fortement et passe par un minimum au moment ou le titre de yapeur reel atteint l'unite. Une correlation des coefficients locaux d'echanges thermiques est presentee, d'une part dans la region en double-phase (titre variant de 0 a 1) et, d'autre part, dans la region en phase gazeuse homogene (Reynolds variant de 15 000 a 420 000). Comparaison avec les correlations anterieures est egalement donnee. Dans la region en phase mixte, la perte de charge par frottement est negligeable devant la chute de pression due a la variation de la quantite de mouvement. Cette derniere peut se calculer avec une bonne approximation a l'aide d'un modele unidimensionnel. La perte de charge en phase gazeuse obeit aux lois classiques. On donne en annexe les proprietes physiques de l'hydrogene liquide extraites de la litterature la plus recente. (auteurs)

  2. Final report of the project CARBOFOR. Carbon sequestration in the big forest ecosystems in France. Quantification, spatialization, vulnerability and impacts of different climatic and forestry scenario; Rapport final du projet CARBOFOR. Sequestration de carbone dans les grands ecosystemes forestiers en France. Quantification, spatialisation, vulnerabilite et impacts de differents scenarios climatiques et sylvicoles

    Energy Technology Data Exchange (ETDEWEB)

    Loustau, D

    2004-06-15

    The main outcomes of the project allowed to revise the carbon stock estimate of the national french forests, to clarify the interactions between climate and sylviculture according to the ecological profile of main species, to describe the changes in species area distribution for forest trees and pathogens. Different approaches for estimating the national carbon stock in forest biomass were investigated such as biomass equations and architectural models. Some conclusions in terms of adaptation scenario can be drawn. The global production potential of the french forest will be changed. This change is rapid and will occur a time interval shorter than average tree life duration. Species substitution and changing practices must be considered from now. The soil water holding capacity and the nutrient availability interact strongly with the climate effects and are therefore target factors for adapting forest stands to future changes. The dramatic change in the potential area distribution of most pathogens over France lead to recommend strong regulations for avoiding dissemination of fungal diseases and to anticipate the pathogen risks through species distribution. (A.L.B.)

  3. Final storage of radioactive waste

    International Nuclear Information System (INIS)

    Albrecht, E.; Kolditz, H.; Thielemann, K.; Duerr, K.; Klarr, K.; Kuehn, K.; Staupendahl, G.; Uerpmann, E.P.; Bechthold, W.; Diefenbacher, W.

    1974-12-01

    The present report - presented by the Gesellschaft fuer Strahlen- und Umweltforschung mbH, Muenchen in cooperation with the Gesellschaft fuer Kernforschung mbH, Karlsruhe - gives a survey of the 1973 work in the field of final storage of radioactive wastes. The mining and constructional work carried out aboveground and underground in the saline of Asse near Remlingen with a view to repair, maintenance and expansion for future tasks is discussed. Storage of slightly active wastes on the 750 m floor and the tentative storage of medium-activity wastes on the 490 m floor were continued in the time under review. In September, the multiple transport container S 7 V, developped in the GfK for transports of 7 200 l iron-hooped drums containing medium activity wastes, were employed in Asse for the first time. With two transports a week between Karlsruhe Nuclear Research Centre and the Asse mine, 14 drums were stored per week with a total of 233 drums at the end of the year. The report also gives information on the present state of research in the fields of mountain engineering geology and hydrology, and its results. In addition, new storage methods are mentioned which are still in the planning stage. (orig./AK) [de

  4. Final report for DESC0004031

    Energy Technology Data Exchange (ETDEWEB)

    Kitchin, John [Carnegie Mellon Univ., Pittsburgh, PA (United States)

    2016-08-08

    In this project we aim to develop new multicomponent oxide-based electrocatalysts for the oxygen evolution reaction using combined theoretical and experimental approaches. We use density functional theory to compute the electronic structure and reactivity proxies of model oxide materials. From the understanding generated from these calculations, we synthesize materials and characterize their oxygen evolution activity. We use in situ spectroscopic methods to characterize oxide electrodes under reaction conditions. We also develop new data sharing strategies to facilitate the reuse of our data by others. Our work has several potential impacts of interest to DOE. First, the discovery of new oxygen evolution electrocatalysts directly affects the efficiency of many energy-related processes from hydrogen generation to air separation and electrochemical fuel synthesis. Second, we have identified new ways to promote the oxygen evolution reaction for some materials through the electrolyte. This opens new pathways to improving the efficiency of processes involving oxygen evolution. The ability to characterize electrodes under operating conditions enables new insights into the actual structure and composition of the materials, which we are finding are not the same as the as prepared materials. Finally, DOE has significant need and interest in improving the ability to share data among researchers.

  5. Customized PEC modules. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Soerensen, Martin B. (DTI, Taastrup (Denmark))

    2012-07-01

    The purpose of the project ''Customized PEC modules'' was to move from the production hand-made individual DSCs (dye-sensitized solar cells) in the laboratory to the production of DSC modules in a semi-automated process. At the same time allowing sufficient variation in the product's specification for real tailoring of the product to the application. The tailoring can be related to the module's electrical output and size, but also to the possibility of designing patterns for decoration or communication purposes by playing around with the shape, size and layout of the individual cells forming the module. This was to be accomplished mainly by screen printing of DSC components on glass substrates at Mekoprint. For reaching this goal the work was divided into a number of steps. The central part of the work done was in the initial conception activity and the following manufacturing activity. An activity regarding optimization included several tasks of optimization and adaptation of the existing laboratory process for manufacturing of the DSCs. Finally, work focused on international activities was done. All the steps needed for the production of customized DSC modules have been demonstrated in this project. In combination with the development of a high performing printable sealant and sealing method all the prerequisites for producing customized DSC modules have been demonstrated. (LN)

  6. Archaeology audit program final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-04-15

    In order to review oil and gas companies' archaeological management systems, the British Columbia Oil and Gas Commission (OGC) introduced its archaeology audit program (AAP) in April 2008. As part of this audit, twenty six oil and gas companies were selected for an office documentation review and a corresponding field audit. This document presented and described these audit results. The purpose of the final audit report was to provide information to assist oil and gas companies to improve their management systems by increasing the emphasis of the preservation of cultural resources. This report presented an overview of the AAP scope and methodology and provided examples from the audit of both good management practices encountered and practices in which opportunities for improvement to archaeological management systems could be implemented. Recommendations to address improvement opportunities were also discussed. It was concluded that the oil and gas companies subject to the audit were found to have met or exceeded OGC expectations for maintaining archaeological management systems. 2 tabs., 7 figs.

  7. Final disposal of nuclear waste

    Energy Technology Data Exchange (ETDEWEB)

    Anon,

    1995-10-01

    The nuclear industry argues that high level radioactive waste can be safely disposed of in deep underground repositories. As yet, however, no such repositories are in use and the amount of spent nuclear fuel in ponds and dry storage is steadily increasing. Although the nuclear industry further argues that storage is a safe option for up to 50 years and has the merit of allowing the radioactivity of the fuel to decay to a more manageable level, the situation seems to be far from ideal. The real reasons for procrastination over deep disposal seem to have as much to do with politics as safe technology. The progress of different countries in finding a solution to the final disposal of high level waste is examined. In some, notably the countries of the former Soviet Union, cost is a barrier; in others, the problem has not yet been faced. In these countries undertaking serious research into deep disposal there has been a tendency, in the face of opposition from environmental groups, to retreat to sites close to existing nuclear installations and to set up rock laboratories to characterize them. These sites are not necessarily the best geologically, but the laboratories may end up being converted into actual repositories because of the considerable financial investment they represent. (UK).

  8. Final disposal of nuclear waste

    International Nuclear Information System (INIS)

    Anon.

    1995-01-01

    The nuclear industry argues that high level radioactive waste can be safely disposed of in deep underground repositories. As yet, however, no such repositories are in use and the amount of spent nuclear fuel in ponds and dry storage is steadily increasing. Although the nuclear industry further argues that storage is a safe option for up to 50 years and has the merit of allowing the radioactivity of the fuel to decay to a more manageable level, the situation seems to be far from ideal. The real reasons for procrastination over deep disposal seem to have as much to do with politics as safe technology. The progress of different countries in finding a solution to the final disposal of high level waste is examined. In some, notably the countries of the former Soviet Union, cost is a barrier; in others, the problem has not yet been faced. In these countries undertaking serious research into deep disposal there has been a tendency, in the face of opposition from environmental groups, to retreat to sites close to existing nuclear installations and to set up rock laboratories to characterize them. These sites are not necessarily the best geologically, but the laboratories may end up being converted into actual repositories because of the considerable financial investment they represent. (UK)

  9. 32 CFR 536.64 - Final offers.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Final offers. 536.64 Section 536.64 National... UNITED STATES Investigation and Processing of Claims § 536.64 Final offers. (a) When claims personnel... less than the amount claimed, a settlement authority will make a written final offer within his or her...

  10. 5 CFR 1216.206 - Final determination.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Final determination. 1216.206 Section... PROCEEDINGS Demands or Requests for Testimony and Production of Documents § 1216.206 Final determination. The General Counsel makes the final determination on demands to requests to employees for production of...

  11. 45 CFR 150.219 - Final determination.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Final determination. 150.219 Section 150.219... Are Failing To Substantially Enforce HIPAA Requirements § 150.219 Final determination. If, after... the State a written notice of its final determination. The notice includes the following: (a...

  12. 36 CFR 908.33 - Final determination.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Final determination. 908.33... DEVELOPMENT AREA Review Procedure § 908.33 Final determination. (a) The Chairman or designee(s) shall make a final determination on the claim within 45 days of receipt of the file from the Director of Real Estate...

  13. 11 CFR 9409.9 - Final determination.

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Final determination. 9409.9 Section 9409.9... INFORMATION AND PRODUCTION OF OFFICIAL RECORDS IN LEGAL PROCEEDINGS § 9409.9 Final determination. The General Counsel will make the final determination on demands and requests to employees for production of official...

  14. 48 CFR 32.605 - Final decisions.

    Science.gov (United States)

    2010-10-01

    ... REQUIREMENTS CONTRACT FINANCING Contract Debts 32.605 Final decisions. (a) The contracting officer shall issue a final decision as required by 33.211 if— (1) The contracting officer and the contractor are unable... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Final decisions. 32.605...

  15. 2007 status of climate changes: synthesis report. Summary for policy-makers; Bilan 2007 des changements climatiques: rapport de synthese. Resume a l'intention des decideurs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This Synthesis Report is based on the assessment carried out by the three Working Groups of the Intergovernmental Panel on Climate Change (IPCC). It provides an integrated view of climate change as the final part of the IPCC's Fourth Assessment Report (AR4). Topic 1 summarises observed changes in climate and their effects on natural and human systems, regardless of their causes, while topic 2 assesses the causes of the observed changes. Topic 3 presents projections of future climate change and related impacts under different scenarios. Topic 4 discusses adaptation and mitigation options over the next few decades and their interactions with sustainable development. Topic 5 assesses the relationship between adaptation and mitigation on a more conceptual basis and takes a longer-term perspective. Topic 6 summarises the major robust findings and remaining key uncertainties in this assessment.

  16. Batteries observatory: 2001 situation; Observatoire des piles et accumulateurs: la situation en 2001. Rapport sur la mise en oeuvre des dispositions reglementaires relatives aux piles et accumulateurs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-12-01

    This report presents the 2001 situation in France of the commercialization, collection and processing of batteries (non-chargeable and chargeable). The data presented mainly come from the CERFA notifications 11801*01, 11802*01 and 11803*01, and thus present important limitations due to the declaration system and the format of consignment note used. Therefore, two years after the creation of the batteries observatory, the coverage of the battery market remains incomplete. Moreover, some choices were made during the preparation of this report in order to make it more readable. Also, the unit/weight conversions made can lead to a 15% uncertainty and the distinction between portable and non-portable batteries was made on the basis of a weight criterion (lower or greater than 1 kg). Finally, the collection indicators have to be considered with caution because their definition varies from one country to another. (J.S.)

  17. 2007 status of climate changes: synthesis report. Summary for policy-makers; Bilan 2007 des changements climatiques: rapport de synthese. Resume a l'intention des decideurs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This Synthesis Report is based on the assessment carried out by the three Working Groups of the Intergovernmental Panel on Climate Change (IPCC). It provides an integrated view of climate change as the final part of the IPCC's Fourth Assessment Report (AR4). Topic 1 summarises observed changes in climate and their effects on natural and human systems, regardless of their causes, while topic 2 assesses the causes of the observed changes. Topic 3 presents projections of future climate change and related impacts under different scenarios. Topic 4 discusses adaptation and mitigation options over the next few decades and their interactions with sustainable development. Topic 5 assesses the relationship between adaptation and mitigation on a more conceptual basis and takes a longer-term perspective. Topic 6 summarises the major robust findings and remaining key uncertainties in this assessment.

  18. Integrated sequence analysis. Final report

    International Nuclear Information System (INIS)

    Andersson, K.; Pyy, P.

    1998-02-01

    The NKS/RAK subprojet 3 'integrated sequence analysis' (ISA) was formulated with the overall objective to develop and to test integrated methodologies in order to evaluate event sequences with significant human action contribution. The term 'methodology' denotes not only technical tools but also methods for integration of different scientific disciplines. In this report, we first discuss the background of ISA and the surveys made to map methods in different application fields, such as man machine system simulation software, human reliability analysis (HRA) and expert judgement. Specific event sequences were, after the surveys, selected for application and testing of a number of ISA methods. The event sequences discussed in the report were cold overpressure of BWR, shutdown LOCA of BWR, steam generator tube rupture of a PWR and BWR disturbed signal view in the control room after an external event. Different teams analysed these sequences by using different ISA and HRA methods. Two kinds of results were obtained from the ISA project: sequence specific and more general findings. The sequence specific results are discussed together with each sequence description. The general lessons are discussed under a separate chapter by using comparisons of different case studies. These lessons include areas ranging from plant safety management (design, procedures, instrumentation, operations, maintenance and safety practices) to methodological findings (ISA methodology, PSA,HRA, physical analyses, behavioural analyses and uncertainty assessment). Finally follows a discussion about the project and conclusions are presented. An interdisciplinary study of complex phenomena is a natural way to produce valuable and innovative results. This project came up with structured ways to perform ISA and managed to apply the in practice. The project also highlighted some areas where more work is needed. In the HRA work, development is required for the use of simulators and expert judgement as

  19. Integrated sequence analysis. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Andersson, K.; Pyy, P

    1998-02-01

    The NKS/RAK subprojet 3 `integrated sequence analysis` (ISA) was formulated with the overall objective to develop and to test integrated methodologies in order to evaluate event sequences with significant human action contribution. The term `methodology` denotes not only technical tools but also methods for integration of different scientific disciplines. In this report, we first discuss the background of ISA and the surveys made to map methods in different application fields, such as man machine system simulation software, human reliability analysis (HRA) and expert judgement. Specific event sequences were, after the surveys, selected for application and testing of a number of ISA methods. The event sequences discussed in the report were cold overpressure of BWR, shutdown LOCA of BWR, steam generator tube rupture of a PWR and BWR disturbed signal view in the control room after an external event. Different teams analysed these sequences by using different ISA and HRA methods. Two kinds of results were obtained from the ISA project: sequence specific and more general findings. The sequence specific results are discussed together with each sequence description. The general lessons are discussed under a separate chapter by using comparisons of different case studies. These lessons include areas ranging from plant safety management (design, procedures, instrumentation, operations, maintenance and safety practices) to methodological findings (ISA methodology, PSA,HRA, physical analyses, behavioural analyses and uncertainty assessment). Finally follows a discussion about the project and conclusions are presented. An interdisciplinary study of complex phenomena is a natural way to produce valuable and innovative results. This project came up with structured ways to perform ISA and managed to apply the in practice. The project also highlighted some areas where more work is needed. In the HRA work, development is required for the use of simulators and expert judgement as

  20. Santa Barbara Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Hacker, Angela; Hansen, Sherman; Watkins, Ashley

    2013-11-30

    This report serves as the Final Report for Santa Barbara County’s Energy Efficiency and Conservation Block Grant (EECBG) BetterBuildings Neighborhood Program (BBNP) award from the U.S. Department of Energy (DOE). This report explains how DOE BBNP funding was invested to develop robust program infrastructure designed to help property owners complete energy improvements, thereby generating substantial outcomes for the local environment and economy. It provides an overview of program development and design within the grant period, program accomplishments and challenges to date, and a plan for the future sustainability of emPower, the County’s innovative clean energy and building efficiency program. During the grant period, Santa Barbara County’s emPower program primarily targeted 32,000 owner occupied, single family, detached residential homes over 25 years old within the County. In order to help these homeowners and their contractors overcome market barriers to completing residential energy improvements, the program developed and promoted six voluntary, market-based service areas: 1) low cost residential financing (loan loss reserve with two local credit unions), 2) residential rebates, 3) local customer service, 4) expert energy advising, 5) workforce development and training, and 6) marketing, education and outreach. The main goals of the program were to lower building energy use, create jobs and develop a lasting regional building performance market. These services have generated important early outcomes and lessons after the program’s first two years in service. The DOE BBNP funding was extended through October 2014 to enable Santa Barbara County to generate continued outcomes. In fact, funding related to residential financing remains wholly available for the foreseeable future to continue offering Home Upgrade Loans to approximately 1,300 homeowners. The County’s investment of DOE BBNP funding was used to build a lasting, effective, and innovative

  1. Final Report Package_Winnebago

    Energy Technology Data Exchange (ETDEWEB)

    Carolyn Stewart, Director, Red Mountain Energy Partners

    2006-10-31

    The Winnebago Tribe of Nebraska energy options study results will be used to advance the Tribe’s near term energy management objectives. The array of energy options identified allows the Tribe to select those activities that best fit its energy strategies, goals and objectives. During the course of the study, Red Mountain analyzed both energy options and energy organizational alternatives suitable for the Tribe, presented findings to the Tribal Council, and made recommendations regarding each. Work products delivered to the Tribe, and provided in the Final Report included: • A matrix of energy management options applicable to the Tribe, which provided descriptions of particular conservation, efficiency, weatherization, and demand management alternatives. The matrix also provided insight about relative costs of the alternatives, cost/benefit efficacy, ease of implementation, resources for implementing, and observations about each. • A matrix of utility service options applicable to the Tribe, describing each of the four alternatives described above. The matrix also provided insight about key benefits of each option, required resources, costs and timeframe for implementation, funding sources and analysis, and key issues for consideration. • Discussion guides prepared for each meeting between the Energy Committee and Council, and the Tribe’s contractor, Red Mountain Energy Partners, which included preliminary analysis and findings. • A Position Description for the Energy Manager position, which was reviewed by the Tribal HR Department, and used by the Tribe to develop a position posting. • A Utility Code designed for Winnebago to use in establishing its Utility Board, and, ultimately, to provide guidance for the Board’s further development. • A project summary book developed to include all key information, deliverables and utility provider data for the project. Winnebago’s growth trends and expansion plans require the Tribe to play a more active

  2. Temperature buffer test. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Aakesson, Mattias [Clay Technology AB, Lund (Sweden)

    2012-04-15

    The Temperature Buffer Test (TBT) is a joint project between SKB/ANDRA and supported by ENRESA (modelling) and DBE (instrumentation), which aims at improving the understanding and to model the thermo-hydro-mechanical behavior of buffers made of swelling clay submitted to high temperatures (over 100 deg C) during the water saturation process. The test has been carried out in a KBS-3 deposition hole at Aspo HRL. It was installed during the spring of 2003. Two steel heaters (3 m long, 0.6 m diameter) and two buffer arrangements have been investigated: the lower heater was surrounded by rings of compacted Wyoming bentonite only, whereas the upper heater was surrounded by a composite barrier, with a sand shield between the heater and the bentonite. The test was dismantled and sampled during the winter of 2009/2010. This report is the final report and a summary of all work performed within the TBT project. The design and the installation of the different components are summarized: the depositions hole, the heating system, the bentonite blocks with emphasis on the initial density and water content in these, the filling of slots with sand or pellets, the retaining construction with the plug, lid and nine anchor cables, the artificial saturation system, and finally the instrumentation. An overview of the operational conditions is presented: the power output from heaters, which was 1,500 W (and also 1,600 W) from each heater during the first {approx}1,700 days, and then changed to 1,000 and 2,000 W, for the upper and lower heater respectively, during the last {approx}600 days. From the start, the bentonite was hydrated with a groundwater from a nearby bore-hole, but this groundwater was replaced with de-ionized water from day {approx}1,500, due to the high flow resistance of the injections points in the filter, which implied that a high filter pressure couldn't be sustained. The sand shield around the upper heater was hydrated from day {approx}1,500 to day {approx}1

  3. Temperature buffer test. Final report

    International Nuclear Information System (INIS)

    Aakesson, Mattias

    2012-04-01

    The Temperature Buffer Test (TBT) is a joint project between SKB/ANDRA and supported by ENRESA (modelling) and DBE (instrumentation), which aims at improving the understanding and to model the thermo-hydro-mechanical behavior of buffers made of swelling clay submitted to high temperatures (over 100 deg C) during the water saturation process. The test has been carried out in a KBS-3 deposition hole at Aspo HRL. It was installed during the spring of 2003. Two steel heaters (3 m long, 0.6 m diameter) and two buffer arrangements have been investigated: the lower heater was surrounded by rings of compacted Wyoming bentonite only, whereas the upper heater was surrounded by a composite barrier, with a sand shield between the heater and the bentonite. The test was dismantled and sampled during the winter of 2009/2010. This report is the final report and a summary of all work performed within the TBT project. The design and the installation of the different components are summarized: the depositions hole, the heating system, the bentonite blocks with emphasis on the initial density and water content in these, the filling of slots with sand or pellets, the retaining construction with the plug, lid and nine anchor cables, the artificial saturation system, and finally the instrumentation. An overview of the operational conditions is presented: the power output from heaters, which was 1,500 W (and also 1,600 W) from each heater during the first ∼1,700 days, and then changed to 1,000 and 2,000 W, for the upper and lower heater respectively, during the last ∼600 days. From the start, the bentonite was hydrated with a groundwater from a nearby bore-hole, but this groundwater was replaced with de-ionized water from day ∼1,500, due to the high flow resistance of the injections points in the filter, which implied that a high filter pressure couldn't be sustained. The sand shield around the upper heater was hydrated from day ∼1,500 to day ∼1,800. The sensors data concerning

  4. 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.

  5. Nuclear safety and radiation protection report of the Chooz nuclear facilities - 2010; Rapport sur la surete nucleaire et la radioprotection des installations nucleaires de Chooz - 2010

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-06-15

    This safety report was established under the article 21 of the French law no. 2006-686 of June 13, 2006 relative to nuclear safety and information transparency. It presents, first, the facilities of the Chooz nuclear power plant (Ardennes (FR)): 2 PWR reactors in operation (Chooz B, INB 139 and 144) and one partially dismantled PWR reactor (Chooz A, INB 163). Then, the nuclear safety and radiation protection measures taken regarding the facilities are reviewed: nuclear safety definition, radiation protection of intervening parties, safety and radiation protection improvement paths, crisis management, external and internal controls, technical situation of facilities, administrative procedures in progress. The incidents and accidents which occurred in 2010, are reported as well as the radioactive and non-radioactive (chemical, thermal) effluents discharge in the environment. Finally, The radioactive materials and wastes generated by the facilities are presented and sorted by type of waste, quantities and type of conditioning. Other environmental impacts (noise, microbial proliferation in cooling towers) are presented with their mitigation measures. Actions in favour of transparency and public information are presented as well. The document concludes with a glossary and a list of recommendations from the Committees for health, safety and working conditions. (J.S.)

  6. Nuclear safety and radiation protection report of the Flamanville nuclear facilities - 2010; Rapport sur la surete nucleaire et la radioprotection des installations nucleaires de Flamanville - 2010

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-06-15

    This safety report was established under the article 21 of the French law no. 2006-686 of June 13, 2006 relative to nuclear safety and information transparency. It presents, first, the facilities of the Flamanville nuclear power plant (Manche (FR)): 2 PWR reactors in operation (INB 108 and 109), and 1 PWR under construction (Flamanville 3, INB 167). Then, the nuclear safety and radiation protection measures taken regarding the facilities are reviewed: nuclear safety definition, radiation protection of intervening parties, safety and radiation protection improvement paths, crisis management, external and internal controls, technical situation of facilities, administrative procedures in progress. The incidents and accidents which occurred in 2010, are reported as well as the radioactive and non-radioactive (chemical, thermal) effluents discharge in the environment. Finally, The radioactive materials and wastes generated by the facilities are presented and sorted by type of waste, quantities and type of conditioning. Other environmental impacts (noise, water consumption and waste management at Flamanville 3 construction site) are presented with their mitigation measures. Actions in favour of transparency and public information are presented as well. The document concludes with a glossary and a list of recommendations from the Committees for health, safety and working conditions. (J.S.)

  7. PRIMA-X Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Lorenz, Daniel [German Research School for Simulation Sciences GmbH, Aachen (Germany); Wolf, Felix [German Research School for Simulation Sciences GmbH, Aachen (Germany)

    2016-02-17

    Darmstadt) starting February 1st, 2015, the project ended at GRS on January 31st, 2015. This report reflects the work accomplished at GRS until then. The work of GRS is expected to be continued at TU Darmstadt. The first main accomplishment of GRS is the design of different thread-level aggregation techniques. We created a prototype capable of aggregating the thread-level information in performance profiles using these techniques. The next step will be the integration of the most promising techniques into the Score-P measurement system and their evaluation. The second main accomplishment is a substantial increase of Score-P’s scalability, achieved by improving the design of the system-tree representation in Score-P’s profile format. We developed a new representation and a distributed algorithm to create the scalable system tree representation. Finally, we developed a lightweight approach to MPI wait-state profiling. Former algorithms either needed piggy-backing, which can cause significant runtime overhead, or tracing, which comes with its own set of scaling challenges. Our approach works with local data only and, thus, is scalable and has very little overhead.

  8. Final Scientific/Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Reeder, Richard [Stony Brook Univ., NY (United States); Phillips, Brian [Stony Brook Univ., NY (United States)

    2017-10-18

    A variety of calcifying organisms produce a transient or metastable amorphous calcium carbonate (ACC) precursor phase that is assembled and subsequently transformed into a crystalline biomineral, typically calcite or aragonite. The complex shapes, hierarchical structures, and unique physical properties of the biominerals that result from this calcification pathway have stimulated interest in adapting these concepts for the design and creation of bio-inspired functional materials in the laboratory. ACC also forms as a reactive precursor in diverse inorganic systems and is likely to play a much broader role in calcium carbonate formation. Knowledge of the structure, composition, and behavior of this metastable phase is critical for establishing a structural and mechanistic framework for calcium carbonate formation and its role in biogeochemical processes, including carbon cycling. Minor additives, such as magnesium, phosphorus, and organic macromolecules, are known to play important roles in controlling ACC stability, transformation kinetics, and selection of final crystalline polymorph. Molecular water also occurs in many types of ACC and is thought to play a structural role in its stability and transformation behavior. One of the major challenges that remain unresolved is identification of the structural basis for the role of these minor additives and molecular water. The absence of long-range order in ACC, and other amorphous phases, has posed a challenge for study by techniques commonly used for crystalline solids. Preliminary studies in our group show that the combination of two techniques, synchrotron X-ray-based pair distribution function (PDF) analysis and nuclear magnetic resonance (NMR) spectroscopy can provide entirely new insight to structural properties of synthetic ACC over length scales that are most relevant for understanding its transformation properties. Building on preliminary experiments, we propose a systematic study of synthesis, structure, and

  9. Substances toxiques persistantes (PTS dans les corps gras : État des lieux d’après le rapport du programme des Nations-Unies pour l’environnement (PNUE

    Directory of Open Access Journals (Sweden)

    Narbonne Jean François

    2003-07-01

    Full Text Available Depuis plus de trente ans, une attention croissante a été portée sur les risques pour la santé humaine posés par la contamination de l’environnement par les substances toxiques persistantes (PTS. Ces composés persistent pendant de longues périodes dans les compartiments abiotiques et biotiques, sont transportés sur de longues distances depuis leurs points sources et s’accumulent chez l’homme et les organismes via les chaînes alimentaires. En 1997, le PNUE propose une liste initiale de 12 substances appelées polluants organiques persistants (POPs : aldrine, endrine, dieldrine, chordane, DDT, heptachlore, toxaphène, mirex, hexachlorobenzène, PCBs, dioxines (PCDDs, furanes (PCDFs. En 2001, de nouveaux composés sont ajoutés sur la liste des PTS en fonction de leurs caractéristiques comme la liposolubilité, leur résistance à la dégradation, leur forte toxicité ou la constance des apports : hexachlorohexane, PAHs, endosulfan, pentachlorophénol, formes organiques des métaux lourds : mercure, étain et plomb, phtalates, PBDEs\\\\PBBs, chlordécone, alkyl phénols, atrazine. Les sources de PTS sont diverses : (1 Utilisation de produits chimiques industriels comme les pesticides ou les emballages, (2 Réservoirs historiques déjà présents dans l’environnement essentiellement dans les sols et les sédiments ou sous forme de stocks périmés, (3 Sous-produits de process, en particulier comme contaminants indésirables de procédés industriels et de combustion. La France a été associée au rapport de la région IV méditerranéenne. Les niveaux dans les compartiments de l’environnement sont rapportés et l’exposition de l’homme via l’alimentation (vecteur essentiel est estimée en fonction des données collectées. Une évaluation des risques associés a été faite quand les données étaient suffisantes (PAHs, PCBs, PCDD\\\\F, Me Hg. Les lipides apparaissent comme vecteurs majeurs des PTS à travers la cha

  10. Rapport. Sur le droit à l’appréciation critique et sur les restrictions légitimes de l’importunité de l'homosexualité

    Directory of Open Access Journals (Sweden)

    Mikhaïl N. Kouznetsov

    2011-10-01

    Full Text Available Dans le présent Rapport on entend par la notion “homosexualité” sa plus large et spécifique signification en tant que “l’ideologie de l'homosexualisme”. SOMMAIRE: Introduction - 1. Argumentation du droit à l’évaluation critique de l'homosexualité et de ses aspects sociaux - 2. Caractère agressif de l'idéologie de l'homosexualisme - 3. Atteinte cruelle et inhumaine de lésions corporelles portée à l’individu, les dommages à sa santé dans la pratique de l'homosexualité ”masculine” - 4. Sur la manipulation par les chiffres - 5.  Mythe sur la discriminations massives des homosexuels - 6. Violation des Droits de l’Homme et insulte à la dignité humaine pendant les ”gay parades” - 7. Normes de la législation étrangère, émanant de la reconnaissance par l'État des méfaits sociaux de l'homosexualité - 8. Positions juridiques de la Cour Européenne des Droits de l'Homme ayant le point d’impact sur l’élaboration des solutions à propos des questions à discuter - 9. Contradiction à ”l’Ordre public” de la Fédération de Russie des exigences d'établir des régimes juridiques privilégiés pour les homosexuels et leurs groupements et de poursuivre pour toute critique de l'homosexualité – 10. Conclusions.

  11. Report to the parliament. Pluri-annual planning of power production investments; Rapport au parlement. Programmation pluriannuelle des investissements de production electrique

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-01-01

    The article 6 of the law from February 10, 2000, relative to the modernization and development of the electric utility, schedules a pluri-annual planning of the production investments (PPI) which represents a concrete translation of the energy policy in the domain of electricity. The PPI will allow to reach the energy policy goals using a balanced development of the national production means in terms of primary energy sources, techniques of production and geographical distribution of investments. This document is the first PPI report to the parliament. It is based on the scheme of energy collective services and on a provisional status made by the manager of the transportation network (RTE). In 2010, renewable energies should cover 21% of the French electricity needs. This ratio will be reached mainly thanks to the development of wind power (7000 to 14000 MW of installed power, which represents 20 to 35 TWh of additional production). Hydro-power should be increased of 8 TWh max, depending on the public policies implemented, and biomass will have a significant contribution too. On the other hand, actions of mastery of the electricity demand will have to be implemented. From 2008 onward, the decommissioning of several power plants will impose to find new solutions to satisfy the peak power needs. The covering of consumption peaks requires a correlation study of the power peaks at the European scale. Finally, the situation of non-interconnected areas and of areas with fragile supply has been carefully considered. The creation of new power production means must be envisaged in most of these areas. (J.S.)

  12. Superconducting quadrupoles for the SLC final focus

    International Nuclear Information System (INIS)

    Erickson, R.; Fieguth, T.; Murray, J.J.

    1987-01-01

    The final focus system of the SLC will be upgraded by replacing the final quadrupoles with higher gradient superconducting magnets positioned closer to the interaction point. The parameters of the new system have been chosen to be compatible with the experimental detectors with a minimum of changes to other final focus components. These parameter choices are discussed along with the expected improvement in SLC performance

  13. Superconducting quadrupoles for the SLC final focus

    International Nuclear Information System (INIS)

    Erickson, R.; Fieguth, T.; Murray, J.J.

    1987-01-01

    The final focus system of the SLC will be upgraded by replacing the final quadrupoles with higher gradient supperconducting magnets positioned closer to the interaction point. The parameters of the new system have been chosen to be compatible with the experimental detectors with a minimum of changes to other final focus components. These parameter choices are discussed along with the expected improvement in SLC performance

  14. IPN - Orsay Report of activity 1998-1999. Division of Research; IPN - Orsay. Rapport d'activity 1998-1999. Division de Recherche

    Energy Technology Data Exchange (ETDEWEB)

    Morlet, Marcel; Willis, Alain [eds.] [Institut de Physique Nucleaire, 91406 Orsay cedex (France)

    2000-01-12

    .2.1. Modelling. 5.2.2. Structure of ions in solutions. 5.3. Optical spectroscopy of ions and lanthanides in solid media. 6. Interdisciplinary research. 6.1. Heavy ion and cluster interactions with matter and surfaces. 6.2. Medical imaging. Physics and biology. 7. Theoretical physics. 7.1. Nuclear physics. 7.2. Fields and particles. 7.3. Mathematical physics. The report is completed by three chapters presenting the activity in the domains of: Transmission of Knowledge, Teaching, Publications-Meetings-Seminars. Finally lists of internal reports, lectures, theses and patents are given.

  15. IPN - Orsay Report of activity 1998-1999. General activities. Technical Development; IPN - Orsay. Rapport d'activite 1998-1999. Activites generales. Recherches techniques

    Energy Technology Data Exchange (ETDEWEB)

    Pouthas, Joel; Hutin, Christiane; Rivenez, Jean-Philippe [eds.] [Institut de Physique Nucleaire, 91406 Orsay cedex (France)

    2000-01-12

    ALICE dimuon spectrometer and for HADES experiment. Also the progress in developing the equipment for G0 experiment, VAMOS spectrometer, the large surface annular telescope and EUROBALL 4 detector is described. Finally in the chapter four there are reported works on developing a peak sensing ADC, a VXI D size card for EXOGAM,and data acquisition systems. The first volume begins with short reports of activity from the technical and general servicing departments. The second volume of the IPNO Report presents the results of the Research Division.

  16. IPN - Orsay Report of activity 1998-1999. Division of Research; IPN - Orsay. Rapport d'activity 1998-1999. Division de Recherche

    Energy Technology Data Exchange (ETDEWEB)

    Morlet, Marcel; Willis, Alain [eds.; Institut de Physique Nucleaire, 91406 Orsay cedex (France)

    2000-01-12

    .2.1. Modelling. 5.2.2. Structure of ions in solutions. 5.3. Optical spectroscopy of ions and lanthanides in solid media. 6. Interdisciplinary research. 6.1. Heavy ion and cluster interactions with matter and surfaces. 6.2. Medical imaging. Physics and biology. 7. Theoretical physics. 7.1. Nuclear physics. 7.2. Fields and particles. 7.3. Mathematical physics. The report is completed by three chapters presenting the activity in the domains of: Transmission of Knowledge, Teaching, Publications-Meetings-Seminars. Finally lists of internal reports, lectures, theses and patents are given.

  17. Étude des équilibres thermodynamiques des réactions de gazéification en vue de l'optimisation du rapport vapeur/comburant injecté dans un gazogène souterrain Study of Thermodynamic Equilibria in Gasification Reactions So As to Optimise the Steam/Oxidizer Ratio Injected Into an Underground Gas Generator

    OpenAIRE

    Pirard J. P.

    2006-01-01

    Le but de cette étude est de déterminer sur la base des équilibres thermodynamiques des réactions de gazéification le rapport vapeur/comburant à injecter dans un gazogène fonctionnant sous pression pour optimaliser les compositions, les pouvoirs calorifiques, les rendements de gazéification et la consommation d'agent gazéifiant. The aim of this study is to determine, on the basis of the thermodynamic equilibria of gazification reactions, the steam/oxidizer ratio to be injected into a gas g...

  18. Ministère de l’écologie et du développement durable, Entreprises et environnement, Rapport à la Commission des comptes et de l'économie de l'environnement, Paris, La documentation Française, Collection « Réponses environnement », 2004, 222 p.

    Directory of Open Access Journals (Sweden)

    Olivier Petit

    2005-01-01

    Full Text Available Le rapport Entreprises et environnement se présente comme un volumineux dossier sur une thématique d’actualité. En effet, depuis le sommet de Johannesburg en 2002, les entreprises font, plus que jamais, partie du paysage des acteurs du développement durable et nombreuses sont celles qui se sont dotées, ces dernières années, d’une direction environnement ou développement durable ou d’une cellule de réflexion sur ces questions. Cet engouement constitue, pour nombre d’entre elles, une réponse au...

  19. 14 CFR 314.16 - Final determination.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Final determination. 314.16 Section 314.16... REGULATIONS EMPLOYEE PROTECTION PROGRAM Determination of Qualifying Dislocation § 314.16 Final determination... determination and, within 3 business days after the determination, serve a copy of the order on the persons...

  20. 36 CFR 902.61 - Final determination.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Final determination. 902.61 Section 902.61 Parks, Forests, and Public Property PENNSYLVANIA AVENUE DEVELOPMENT CORPORATION FREEDOM OF INFORMATION ACT Time Limitations § 902.61 Final determination. A determination with respect to any appeal made...

  1. FameLab - Swiss Semi Finals

    CERN Multimedia

    Corinne Pralavorio

    2012-01-01

    Twenty-two young scientists participated in the FameLab semi-final at CERN's Globe of Science and Innovation on 4 February, supported by a large audience and by more than 100 fans following via webcast. A panel of judges chose Lemmer and four other candidates to join five other semi-finalists at the national finals in Zurich on 30 March.

  2. 24 CFR 7.37 - Final action.

    Science.gov (United States)

    2010-04-01

    ..., Color Religion, Sex, National Origin, Age, Disability or Reprisal Complaints § 7.37 Final action. (a... consult with the General Counsel, the Assistant Secretary of Administration, the Office of Human Resources... shall contain notice of the right to appeal the final action to the EEOC, the right to file a civil...

  3. Bevalac injector final stage RF amplifier upgrades

    International Nuclear Information System (INIS)

    Howard, D.; Calvert, J.; Dwinell, R.; Lax, J.; Lindner, A.; Richter, R.; Ridgeway, W.

    1991-01-01

    With the assistance of the DOE In-house Energy Management Program, the Bevalac injector final stage RF amplifier systems have been successfully upgraded to reduce energy consumption and operating costs. This recently completed project removed the energy-inefficient plate voltage modulator circuits that were used in conjunction with the final stage RF amplifiers. Construction, design, and operating parameters are described in detail

  4. 17 CFR 8.20 - Final decision.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Final decision. 8.20 Section 8.20 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION EXCHANGE PROCEDURES FOR DISCIPLINARY, SUMMARY, AND MEMBERSHIP DENIAL ACTIONS Disciplinary Procedure § 8.20 Final decision. Each...

  5. 5 CFR 1201.126 - Final decisions.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Final decisions. 1201.126 Section 1201.126 Administrative Personnel MERIT SYSTEMS PROTECTION BOARD ORGANIZATION AND PROCEDURES PRACTICES AND PROCEDURES Procedures for Original Jurisdiction Cases Special Counsel Disciplinary Actions § 1201.126 Final...

  6. Rapports de parenté et de production à San Juan, haute vallée du Chancay, Pérou

    Directory of Open Access Journals (Sweden)

    1975-01-01

    ón individual de dinero (por venta de frutas, o productos de la crianza de ganado. La división sexual del trabajo es observada atentamente al final del artículo. Relations of relationship in the organization of andean communities are particularly important and this is also the case of San Juan. Utilization and distribution of water in function of the turnos are also related to different combinations based upon relations of relationship. It is probable that the organization of water turns in the village itself and by parts is also related to family distribution. Cattle raising is also tied to these relations of relationship, principally for the elaboration of cheese: there women play an important part as for the irrigation. So, relations of relationship settle a precious capital, but only in the case of a traditional society functioning by mutual prestatations. Now, we will see today free work development helped by possibilities of individual accumulation of money (fruit and cattle raising product selling. At the end, we will consider sexual work differentiations.

  7. Energy Research in Switzerland in 2005; Energie-Forschung 2005/Recherche energetique. Ueberblicksberichte der Programmleiter/Rapports de synthese des chefs de programme

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-05-15

    optimisation of turbines, innovations in the small turbine area as well as statistics and potential studies. A number of pilot and demonstration projects are noted. Some of the work listed in the geothermal area includes geo-cooling and pipe-'baskets' used as heat collectors. Also, measurement topics are discussed as are dimensioning and simulation systems. Pilot and demonstration projects are noted. Wind topics reported on include increasing acceptance of wind turbines, the development of innovative components and concepts and the monitoring of ice-formation on rotor blades. Nuclear energy topics include further work done on the STARS accident scenario project, human reliability, material behaviour as well as research on accidents and integral consideration of systems. A further report deals with regulatory safety research in the nuclear area and man-machine interaction as well as a number of further safety topics. Nuclear fusion is reviewed at an international level and work done in Switzerland is reviewed. Finally, the report on the fundamentals of Swiss energy economics reports on the potential for energy-refurbishment of buildings, traffic topics and cost-covering remuneration for electricity from renewables.

  8. Advances in Energy Research in Switzerland in 2000; Energie-Forschung 2000/Recherche energetique. Ueberblicksberichte der Programmleiter/Rapports de synthese des chefs de programme

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-04-15

    public information services. Nuclear energy topics include the STARS accident scenario project, human reliability, light-water reactors as well as component safety, accident management, waste disposal and future reactor concepts. A further report deals with regulatory safety research in the nuclear area, reviewing meteorological factors as well as man-machine interaction and corrosion matters. Nuclear fusion is reviewed at an international level and work done in Switzerland is examined. Finally, the report on the fundamentals of Swiss energy economics reports on energy perspectives, analyses costs and economic viability of energy systems and takes a look at electricity declarations and efforts to improve efficiency.

  9. Energy Research in Switzerland in 2005; Energie-Forschung 2005/Recherche energetique. Ueberblicksberichte der Programmleiter/Rapports de synthese des chefs de programme

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-05-15

    hydropower issues reported on include the optimisation of turbines, innovations in the small turbine area as well as statistics and potential studies. A number of pilot and demonstration projects are noted. Some of the work listed in the geothermal area includes geo-cooling and pipe-'baskets' used as heat collectors. Also, measurement topics are discussed as are dimensioning and simulation systems. Pilot and demonstration projects are noted. Wind topics reported on include increasing acceptance of wind turbines, the development of innovative components and concepts and the monitoring of ice-formation on rotor blades. Nuclear energy topics include further work done on the STARS accident scenario project, human reliability, material behaviour as well as research on accidents and integral consideration of systems. A further report deals with regulatory safety research in the nuclear area and man-machine interaction as well as a number of further safety topics. Nuclear fusion is reviewed at an international level and work done in Switzerland is reviewed. Finally, the report on the fundamentals of Swiss energy economics reports on the potential for energy-refurbishment of buildings, traffic topics and cost-covering remuneration for electricity from renewables.

  10. Measuring Entrepreneurial Activity in the Middle East and North Africa

    International Development Research Centre (IDRC) Digital Library (Canada)

    2010-05-15

    Final report on IDRC GEM-MENA Research Training Workshop, Amman, Jordan, October 8-9, 2009. Rapports. Global entrepreneurship monitor final technical report, May 15, 2010 - Feb 18, 2011. Rapports. GEM Syria report 2009. Rapports. Does personal attributes of entrepreneurs and access to financing obstruct start up ...

  11. Rural Urban Interaction to Cope with Climate Change (Nigeria ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    . Site internet. http://www.nest.org.ng/. Extrants. Rapports. Triggering Rural-Urban Interactions to Cope With Climate Change: An Adaptation Experiment In Aba and its Region, Southeastern Nigeria - Final Technical Report. Rapports.

  12. Hadron final states in deep inelastic processes

    International Nuclear Information System (INIS)

    Bjorken, J.D.

    1976-05-01

    Lectures are presented dealing mainly with the description and discussion of hadron final states in electroproduction, colliding beams, and neutrino reactions from the point of view of the simple parton model. Also the space-time evolution of final states in the parton model is considered. It is found that the picture of space-time evolution of hadron final states in deep inelastic processes isn't totally trivial and that it can be made consistent with the hypotheses of the parton model. 39 references

  13. Mine-by experiment final design report

    International Nuclear Information System (INIS)

    Read, R.S.; Martin, C.D.

    1991-12-01

    The Underground Research Laboratory (URL) Mine-by Experiment is designed to provide information on rock mass response to excavation that will be used to assess important aspects of the design of a nuclear fuel waste disposal vault in a granitic pluton. The final experiment design is the result of a multidisciplinary approach, drawing on experience gained at other sites as well as the URL, and using both internal expertise and the external consultants. The final experiment design, including details on characterization, construction, instrumentation, and numerical modelling, is presented along with final design drawings

  14. Rapport d’étape – Le Système canadien hospitalier d’information et de recherche en prévention des traumatismes : un système de surveillance des blessures dynamique et novateur

    Directory of Open Access Journals (Sweden)

    J. Crain

    2016-01-01

    Full Text Available Ce rapport d’étape sur le Système canadien hospitalier d’information et de recherche en prévention des traumatismes (SCHIRPT, un système de surveillance des blessures et des empoisonnements utilisé par les services d’urgence, décrit le résultat de la migration d’un processus d’entrée et de codage des données centralisé vers le processus décentralisé de l’eSCHIRPT, réalisée en 2011. Ce système sécurisé accroît la souplesse et la rapidité globales du SCHIRPT, attributs clés d’un système de surveillance efficace. La plate-forme intégrée de l’eSCHIRPT permet une entrée de données et un accès aux données en temps quasi réel, comprend des outils conviviaux de gestion et d’analyse des données et facilite la communication et la connectivité au sein du réseau du SCHIRPT grâce à un centre de collaboration en ligne. L’essai pilote mené actuellement sur les outils automatisés de contrôle de données et d’analyse des tendances – destinés à surveiller et à mettre en évidence les données d’entrée à partir de critères prédéfinis (par exemple un nouveau produit de consommation – révèle le potentiel de détection rapide des nouveaux dangers, enjeux et tendances que possède l’eSCHIRPT.

  15. Une analyse d’une production de discours rapporté : l’introduction des tours de parole dans “Hills Like White Elephants” d’Ernest Hemingway

    Directory of Open Access Journals (Sweden)

    Grégoire LACAZE

    2010-09-01

    Full Text Available Cette nouvelle d’Ernest Hemingway est construite principalement autour du report de paroles au discours direct des deux personnages principaux. Elle a déjà fait l’objet de nombreuses études critiques, notamment sur le style de son auteur. Nous nous intéressons ici à un aspect souvent négligé dans ces études, l’introduction du discours direct, car celle-ci nous semble relativement importante dans la réception1 de la nouvelle.À partir de cette production de discours rapporté, nous étudierons comment le narrateur choisit d’introduire les différents tours de parole. Cette réflexion, s’inscrivant dans une perspective énonciative, s’appuiera sur une étude grammaticale et sémantique prenant en compte les spécificités du genre de la nouvelle et leur influence sur les choix stylistiques de l’auteur. Une étude statistique sur la composition des structures d’introduction du discours des personnages viendra étayer l’analyse.Hemingway’s short story, “Hills Like White Elephants”, is largely built around a reported dialogue involving two main characters. Although many critical studies have been devoted to this short story, focusing especially on Hemingway’s style, this paper seeks to explore a relatively neglected theme, namely the introduction of direct speech, which acquires significant importance in the reception of the short story.Thanks to the dialogue that materializes as an occurrence of reported speech produced by a reporter, we will study how the narrator chooses to introduce the various turns constituting the dialogue. This analysis, inscribed within the framework of an enunciative approach, aims at pointing out the stylistic devices used by the author. Both linguistic and semantic aspects will be taken into account as well as the specificities induced by the genre of the short story and their influence on the stylistic choices made by the author. The analysis will be backed up with statistical data

  16. A study of filtering problems of background noise in nuclear spectrometry, improvement of signal-to-noise ratio, and of pulse characteristics produced by the optimum predictor device; Etude de problemes de filtrage de bruit de fond en spectrometrie nucleaire, amelioration du rapport signal sur bruit et des caracteristiques de l'impulsion mise en forme par le dispositif du predicteur optimum

    Energy Technology Data Exchange (ETDEWEB)

    Benda, J [Commissariat a l' Energie Atomique, 91 - Saclay (France). Centre d' Etudes Nucleaires

    1967-05-01

    The purpose of nuclear spectrometry is the precise measurement of particles energy. The resolving power of a spectrometer design is an important factor. Two main phenomena are involved in the limitation of this resolving power: The statistical fluctuations of the detector itself, and the background noise. For a given noise, the theory of filters enables the calculation of networks specially designed for the improvement of signal to noise ratio. The proposed system should lead to an improvement of 10.5 per cent of this ratio. Experiments have confirmed this theoretical estimation. The predictor device also makes possible the obtaining of shortened pulses. (author) [French] Les mesures en spectrometrie nucleaire ont pour but la determination precise de l'energie des particules. Le pouvoir de resolution d'une chaine de spectrometrie est une caracteristique importante. Deux phenomenes principaux concourent a limiter ce pouvoir de resolution: les fluctuations statistiques du detecteur et le bruit de fond. Pour un bruit de fond donne, la theorie des filtres permet de calculer des reseaux susceptibles de modifier le rapport signal sur bruit. Le systeme propose permet d'ameliorer de 10.5 pour cent ce rapport lorsqu'on se place dans les conditions optimales. Les resultats experimentaux confirment les previsions. Le dispositif predicteur permet aussi un raccourcissement de l'impulsion dans le temps. (auteur)

  17. Final focus systems for linear colliders

    International Nuclear Information System (INIS)

    Erickson, R.A.

    1987-11-01

    The final focus system of a linear collider must perform two primary functions, it must focus the two opposing beams so that their transverse dimensions at the interaction point are small enough to yield acceptable luminosity, and it must steer the beams together to maintain collisions. In addition, the final focus system must transport the outgoing beams to a location where they can be recycled or safely dumped. Elementary optical considerations for linear collider final focus systems are discussed, followed by chromatic aberrations. The design of the final focus system of the SLAC Linear Collider (SLC) is described. Tuning and diagnostics and steering to collision are discussed. Most of the examples illustrating the concepts covered are drawn from the SLC, but the principles and conclusions are said to be generally applicable to other linear collider designs as well. 26 refs., 17 figs

  18. Moonshot Panel Moving Toward Final Report

    Science.gov (United States)

    An NCI Cancer Currents blog from acting NCI Director Dr. Doug Lowy providing an update on the activities of the National Cancer Moonshot Initiative’s Blue Ribbon Panel and its work to develop a final report.

  19. Final report, Feedback limitations of photosynthesis

    Energy Technology Data Exchange (ETDEWEB)

    Sharkey, Thomas D.

    1999-07-22

    Final report of research on carbon metabolism of photosynthesis. The feedback from carbon metabolism to primary photosynthetic processes is summarized, and a comprehensive list of published scientific papers is provided.

  20. Guidelines for Preparing Final Technical Reports

    International Development Research Centre (IDRC) Digital Library (Canada)

    fdieudonne

    Prior to submitting the Final Technical Report, any outstanding issues related to dissemination in accordance with ... The report should be an opportunity to reflect on the management of the project from various perspectives: .... of poor quality.