Search for dissertations about: "Value of time"

Showing result 16 - 20 of 2052 swedish dissertations containing the words Value of time.

  2. 16. Environmentally relevant chemical disruptors of oxidative phosphorylation in Baltic Sea biota : Exposure and toxic potentials

    Author : Anna-Karin Dahlberg; Lillemor Asplund; Åke Bergman; Göran Marsh; Patrik Andersson; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Oxidative phosphorylation; OH-PBDEs; MeO-PBDEs; PBDEs; long-tailed duck Clangula hyemalis ; Baltic herring Clupea harengus ; Baltic blue mussel Mytilus trossulus x Mytilus edulis ; Baltic Sea; miljökemi; Environmental Chemistry;

    Abstract : This thesis focuses on toxicity and occurrence of hydroxylated polybrominated diphenyl ethers (OH-PBDEs) in Baltic Sea biota. The aims were to assess OH-PBDEs potency for disruption of oxidative phosphorylation (OXPHOS) and determine their and related compounds exposure in Baltic blue mussel, herring and long-tailed duck. READ MORE

  4. 17. Suspended Value : Using Coins as Pendants in Viking-Age Scandinavia (c. AD 800–1140)

    Author : Florent Audy; Nanouschka Myrberg Burström; Anders Andrén; Dagfinn Skre; Stockholms universitet; []
    Keywords : HUMANIORA; HUMANITIES; coin-pendants; archaeology; numismatics; Viking-Age Scandinavia; material culture; economy; religion; craftsmanship; Birka; arkeologi; Archaeology;

    Abstract : The use of coins as pendants is a common practice in the Scandinavian Viking Age (c. AD 800–1140). About three per cent of the coins circulating in Scandinavia show signs of having been adapted for suspension, either with a small hole or a loop. Modifying coins in this way changes the nature of the object. READ MORE

  5. 18. On Value and Waste

    Author : Peter Wallström; Kristian Widén; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Value; Waste; Marketing; Resource-based view; RBV; Construction Engineering and Management; Byggproduktion;

    Abstract : Value and waste are concepts that are used in improvement projects. In lean the concepts are fairly simple. Reduce the waste and the value has increased. However, value is both multidimensional and differs over time. READ MORE

  6. 19. Social Order of the Co-Located Mobile Phone : Practices of collaborative mobile phone use

    Author : Moira McGregor; Barry Brown; Christian Licoppe; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Human-computer interaction; Mobile phones; Ethnography; Video analysis; Collaborative interaction; Field studies; Computer and Systems Sciences; data- och systemvetenskap;

    Abstract : This thesis examines mundane practices of everyday phone use to make conceptual, empirical and methodological contributions to ongoing research on mobile technology. It argues that we do not yet have a clear understanding of how the mobile phone is used–who does what, when and why. READ MORE

  7. 20. The clinical value of total isovolumic time

    Author : Gani Bajraktari; Michael Henein; Krister Lindmark; Lars-Åke Brodin; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Heart failure; cardiac resynchronization therapy; predictors; echocardiography; total isovolumic time; six-minute walk test; left ventricular dyssynchrony;

    Abstract : The objective of this thesis is to evaluate the use of Doppler echocardiography markers ofglobal dyssynchrony [total isovolumic time (t-IVT)] in the following 6 studies: 1) Its prognostic role in predicting cardiac events in patients undergoing CABG surgery,compared with conventional global systolic and diastolic measurements. 2) Its additional value in predicting six minute walk test (6-MWT) in patients with leftventricular (LV) ejection fraction (EF) . READ MORE