Sökning: "Laila Karlsson"

Hittade 3 avhandlingar innehållade orden Laila Karlsson.

  1. 1. Seed dormancy and germination in an ecological context : comparative studies of annual weeds

    Författare :Laila Karlsson; Per Milberg; Ken Thompson; Linköpings universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; Asteraceae; Bidens; Compositae; deadnettle; Galinsoga; germination timing; Guizotia; evolution; Labiatae; Lamiaceae; Lamium; morphophysiological dormancy; Papaveraceae; Papaver; Parthenium; physiological dormancy; poppy; summer annual; Tagetes; Verbesina; winter annual; Biology; Biologi;

    Sammanfattning : Germination ecology studies, i.e. studies of interactions between characteristics of the seeds and environmental circumstances, provide understanding of spatial and temporal patterns of emergence of wild species, as weeds in the field. A large number of species have seed dormancy, i. LÄS MER

  2. 2. Learning Destinations : The complexity of tourism development

    Författare :Laila Gibson; Sven-Erik Karlsson; Lars Aronsson; Karlstads universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; learning; destinations; collaboration; competition; tourism development; learning destinations; Leith; Industrial Development Centres; IDC; local development; regional development; socio-spatial; culture; entrepreneurship; tourism; development; complexity; networks; globalization; networking; places; projects; social capital; entrepreneurs; social relations; cultural capital; attitudes; cooperation; lärande; destinationer; turismutveckling; turism; komplexitet; globalisering; platser; projekt; entreprenörer; sociala relationer; kultur; utveckling; nätverk; nätverkande; socialt kapital; kulturellt kapital; attityder; samarbete; samverkan; konkurrens; lärande destinationer; Kiruna; Jukkasjärvi; Skellefteå; Guldriket; Tornedalen; Sundsvall; Åre; Industriella utvecklingscentra; IUC; lokal utveckling; regional utveckling; socio-spatial; entreprenörskap; Sociology; Sociologi; Sociologi; Sociology;

    Sammanfattning : Our world is becoming increasingly complex, and is rapidly changingwith distances being reduced. Societies today are also in atransition from traditional production industries to increasingreliance on communication, consumption, services and experience. Asone of these emerging ‘new industries’, tourism is part of thismovement. LÄS MER

  3. 3. Acoustic and afterload evaluation of left ventricular assist devices

    Författare :Per Sundbom; Henrik Casimir Ahn; Laila Hübbert; Fredrik Gustafsson; Daniel M. G. Karlsson; Michael Broomé; Linköpings universitet; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Afterload; Electronic stethoscope; Flow; HeartMate II; HeartMate 3; iOS-devices; Sound Analysis;

    Sammanfattning : Background: Heart Failure is a serious condition with consequences not only for the individual patient but also for the society with a 5-year mortality rate of 45-60%, and a substantial economic burden. The estimated prevalence in Sweden is 2.2% and the age adjusted prevalence increases with higher age. LÄS MER