509 research outputs found

    Workshop on quality and nutrition value of organic milk and meat

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    The workshop was arranged at the Institute of Genetics and Animal Breeding PAS in Jastrzębiec (IGAB), Poland, 19.-20. November 2009. The aim of the workshop was to encourage cooperation between Norwegian and Polish scientists specialized in organic animal breeding and organic milk and meat production. The organic market in Europe is growing annually from 2 to 15% depending on a country. Establishing scientific contacts with Norwegian researchers will positively influence the development of Polish organic scientific sector, which will transfer further the obtained knowledge and experience direct to the farmers. The workshop enabled Norwegian scientists to establish contacts with scientists from Poland and from other Central-European countries. The agenda of the meeting took into account the discussion on challenges and scientific ideas together with German, Austrian and Czech scientists. The workshop allowed presentation of contemporary organic breeding and production strategies for optimizing production methods in achieving high quality of organic milk and meat with high nutritive value for consumer. The presentations are available at the website: http://www.ighz.edu.pl/?p0=4&p1=32&p2=134&p3=135 During the second day of the workshop, the participants worked together and made outlines of future cooperation based on the presentations given on the first day. The workshop was funded by the Polish-Norweagian Research Fund (PNRF 284–A II– 2/08

    Interface of an uncoupled boundary layer algorithm with an inviscid core flow algorithm for unsteady supersonic engine inlets

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    An uncoupled boundary layer algorithm was combined with an inviscid core flow algorithm to model flows within supersonic engine inlets. The inviscid flow algorithm that was used was the LArge Perturbation INlet Code (LAPIN). The boundary layer and inviscid core flow algorithms were formulated in different manners. The boundary layer algorithm was two dimensional and solved in nonconservation form, while the core flow algorithm was one dimensional and solved in conservation form. In order to interface the two codes, the following modifications were important. The coordinate system was set up to maintain the parabolic nature of the boundary layer algorithm while approaching the one dimensional core flow solution far from a wall. The pressure gradient used in the boundary layer equation was calculated using the core flow values and the boundary layer equations, so the boundary layer solution smoothly approached the core flow values far from the wall. Flaring was used for the advection terms perpendicular to the core flow to maintain the stability of the algorithm. With these modifications, the combined viscous/inviscid algorithm matched well with experimental observations of pressure distributions with a supersonic inlet

    A compressible boundary layer algorithm for use with SINDA '85

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    It is useful to interface a high-speed-flow solution and SINDA to analyze the thermal behavior of systems that include both conduction and high speed flows. When interfacing a high-speed-flow solution to SINDA, it may be necessary to include the viscous effects in the energy equations. Boundary layer effects of interest include heat transfer coefficients (including convection and viscous dissipation) and friction coefficients. To meet this need, a fast, uncoupled, compressible, two-dimensional, boundary layer algorithm was developed that can model flows with and without separation. This algorithm was used as a subroutine with SINDA. Given the core flow properties and the wall heat flux from SINDA, the boundary layer algorithm returns a wall temperature to SINDA and boundary layer algorithm are iterated until they predict the same wall temperature

    Automobile Spitznamen als Beispiel für Emotivität und Metaphorizität in den sekundären Nominationsprozessen

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    The article depicts the topic of the nomination in professional language, in the context of onimical processes based on principles known to other target groups not associated with the automotive industry. Important in this context are rules of metaphor and metonymy and pragmatic context of used expressions

    Rahvuslik-institutsionaalse keskkonna roll organisatsioonides ja organisatsioonilise innovatsiooni juures: Lääne-Euroopa ning Kesk- ja Ida-Euroopa juhtumi näitel

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    Väitekirja elektrooniline versioon ei sisalda publikatsiooneKäesolev doktoritöö analüüsib, kuidas ühiskondlik ja rahvuslik kontekst ning sellest tulenevad organisatsioonilised tingimused mõjutavad organisatsioonilise innovatsiooni rakendamist organisatsioonides. Uurimuses kasutatakse Kesk- ja Ida-Euroopa ning Lääne-Euroopa riikide andmeid. Nende ajaloolises arengus näeme nii sarnasusi kui erinevusi. Võrreldakse erineva majandusliku arengu ning ideoloogilise minevikuga riike. Metodoloogiliselt on seejuures uudne viis, kuidas defineeritakse organisatsioonilist innovatsiooni läbi seitsme unikaalse kombinatsiooni, mis on koostatud kolme, laialt tunnustatud, organisatsioonilise innovatsiooni tüübi põhjal. Nendeks on efektiivsusele, töö organiseerimisele ja välistele suhetele suunatud innovatsioonid.The current dissertation analysed how the societal and national context and the organisational consequences that stem from it affect the implementation of organisational innovation in organisations. The society-specific or country-specific aspect of structural and cultural settings and more for organisational innovation is thereby the novelty of this study. The research follows the logic that OI is a phenomenon embedded in the thematic circle of organisation and this in turn is surrounded by the thematic circle of the national institutional and historical environment. This research uses data from CEE and WE countries which have had both similarities and differences in their historical development, making it possible to draw conclusions at the societal level about the nature and effects of organisational innovation. The study compares countries with different economic developments and ideological pasts. The methodological innovation in this dissertation is the way of defining organisational innovation through seven exclusive combinations of the three widely recognised types of organisational innovation, which are innovations in effectiveness, work management and external relations
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