Sökning: "union activity"

Visar resultat 11 - 15 av 43 avhandlingar innehållade orden union activity.

  1. 11. Making water information relevant on local to global scale – the role of Information Systems for Integrated Water Management

    Författare :Fredrik Hannerz; Georgia Destouni; Dennis Lettenmaier; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Integrated water management; hydrology; environmental information systems; environmental monitoring; land cover; GIS; Sweden; Baltic Sea; European Union; global water; global change; Water Framework Directive; Physical geography; Naturgeografi; Physical Geography; naturgeografi;

    Sammanfattning : Relevant information is essential for finding solutions in Integrated Water Management (IWM). Complex water systems and a need for increasing integration of sectors, actors and scales in IWM require new methods for developing and managing such information. LÄS MER

  3. 12. A Gap in the Grid : Attempts to introduce natural gas in Sweden 1967-1991

    Författare :Anna Åberg; Arne Kaijser; Per Högselius; Erland Mårald; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; HUMANIORA; HUMANITIES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; natural gas; energy policy; infrastructure planning; history of technology; Sweden; Northern Europe; risk; project planning; Denmark; Norway; Soviet Union; Germany; energy systems; energy history; fossil fuels;

    Sammanfattning : This thesis follows the process of introducing natural gas in Sweden and the construction of a Northern European gas grid from 1967 to 1991. Natural gas is a relatively unnoticed fuel in Sweden today, but this relative anonymity stands in contrast to an extensive historical activity that has taken place behind the scenes of Swedish energy policy. LÄS MER

  4. 13. In silico tools in risk assessment : of industrial chemicals in general and non-dioxin-like PCBs in particular

    Författare :Mia Stenberg; Patrik Andersson; Miriam Jacobs; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chemometrics; industrial chemicals; in silico tools; molecular descriptors; non-dioxin-like PCBs; partial least-squares PLS ; principal component analysis PCA ; quantitative structure-activity relationship QSAR ; REACH; risk assessment RA ; statistical molecular design; structure-activity relationship SAR ;

    Sammanfattning : Industrial chemicals in European Union produced or imported in volumes above 1 tonne annually, necessitate a registration within REACH. A common problem, concerning these chemicals, is deficient information and lack of data for assessing the hazards posed to human health and the environment. LÄS MER

  5. 14. Information Technology for Non-Profit Organisations : Extended Participatory Design of an Information System for Trade Union Shop Stewards

    Författare :Sofie Pilemalm; Toomas Timpka; Henrik Eriksson; Yrjö Engeström; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Informations system; trade unions; Non-profit organisations; information technology; Participatory Design; Informatics; computer and systems science; Informatik; data- och systemvetenskap;

    Sammanfattning : The conditions for the third, non-profit sector, such as grassroots organisations and trade unions, have changed dramatically in recent years, due to prevailing social trends. Non-profit organisations have been seen as early adopters of information technology, but the area is, at the same time, largely unattended by scientific research. LÄS MER

  7. 15. Computational methods for analyzing dioxin-like compounds and identifying potential aryl hydrocarbon receptor ligands : multivariate studies based on human and rodent in vitro data

    Författare :Malin Larsson; Patrik Andersson; Anna Linusson; Mats Tysklind; Scott Boyer; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; dioxin-like compounds; multivariate analysis; toxic equivalency factor; quantitative structure-activity relationship; descriptors; virtual screening; in vitro; species variation; aryl hydrocarbon receptor;

    Sammanfattning : Polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDD/Fs) and polychlorinated biphenyls (PCBs) are omnipresent and persistent environmental pollutants. In particular, 29 congeners are of special concern, and these are usually referred to as dioxin-like compounds (DLCs). LÄS MER