Sökning: "Tomas Öberg"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden Tomas Öberg.

  1. 1. Persistent Organic Pollutants and the Environment : A Chemometric Approach to the Study of Halogenated Aromatics

    Författare :Tomas Öberg; Bo Bergbäck; Bo Wiman; Jaakko Paasivirta; Högskolan i Kalmar; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Environmental chemistry; Miljökemi; Environmental Chemistry; Miljökemi;

    Sammanfattning : Concern is growing about the environmental and health effects of persistent organic pollutants (POPs), many of which are halogenated aromatic compunds. The research reported in this thesis focuses on factors determining their behaviour and release into the environment. LÄS MER

  2. 2. Innovation driven by meaning

    Författare :Åsa Öberg; Roberto Vergnati; Tomas Backström; Inger Orre; Mats Magnusson; Mälardalens högskola; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Innovation of meaning; hermeneutics; interpretation; networks; Innovation and Design; innovation och design;

    Sammanfattning : Hi-tech companies that want to innovate their products use, quite often, and quite naturally, technology as a driver. But, technology is only one of several drivers of change within product development. It is becoming more and more accessible and alone, cannot serve as the only mean to stay competitive. LÄS MER

  3. 3. The role of platelet thrombin receptors PAR1 and PAR4 in platelet activation

    Författare :Karin Vretenbrant Öberg; Tomas Lindahl; Sofia Ramström; Johan Heemskerk; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Platelets play a pivotal role in coagulation and haemostasis. Their most prominent task is to seal damaged blood vessels by the formation of a platelet plug at the damaged area. Once the injury is covered, platelets retract the coagulum to close the wound and allow the blood to flow freely in the vessel. LÄS MER

  4. 4. Conjoint analysis as a tool for communication and corporate environmental decision-making

    Författare :Stina Alriksson; Tomas Öberg; Marianne Lindström; Högskolan i Kalmar; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; conjoint analysis; PLS; Cluster analysis; Communication; Environmental; Decision-making; Environmental engineering; Miljöteknik; Miljövetenskap; Environmental Science;

    Sammanfattning : Conjoint analysis has been used extensively in marketing, transportation and healthcare for the past 50 years. Since the mid-1990s, it has also been applied to an increasing number of environmental issues. In this thesis, conjoint analysis is applied to environmental objectives of the Swedish steel industry. LÄS MER

  5. 5. Uncertainty, variability and environmental risk analysis

    Författare :Monika Filipsson; Tomas Öberg; Bo Bergbäck; Lars Rosén; Linnéuniversitetet; []
    Nyckelord :Contaminated land; exposure assessment; exposure factors; risk analysis; risk perception; uncertainty; variability; probabilistic risk assessment; NATURAL SCIENCES; NATURVETENSKAP; Miljövetenskap; Environmental Science;

    Sammanfattning : The negative effects of hazardous substances and possible measures that can be taken are evaluated in the environmental risk analysis process, consisting of risk assessment, risk communication and risk management. Uncertainty due to lack of knowledge and natural variability are always present in this process. LÄS MER