Sökning: "Mikael samuelsson"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden Mikael samuelsson.

  1. 1. Creating new ventures : A longitudinal investigation of the nascent venturing process

    Författare :Mikael Samuelsson; Per Davidsson; Frédéric Delmar; Benson Honig; Jönköping University; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This study contributes, empirically, theoretically and methodologically, to entrepreneurship research, theory, and practice. I provide answers to three major questions regarding venture opportunity variation, variation in the nascent venturing process, and outcomes from this process. LÄS MER

  3. 2. Clio räddar världen : En annalys av argumentationen för historieämnets ställning i det svenska skolsystemet i Historielärarnas Förenings Årsskrift, 1942-2004

    Författare :Mikael Hallenius; Lars Petterson; Anna Götlind; Johan Samuelsson; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; History didactics; the subject of History; Yearbook of the Association of History Teachers; History and academia; the relation to society; fostering of peace; analysis of argumentation; education philosophies; civil religion; pedagogiskt arbete; educational work;

    Sammanfattning : The aim of this thesis is to analyse and discuss the argumentation for theplace of History in the Swedish school system from the perspective ofeducation philosophy. The material that has been investigated is theYearbook of the Association of History Teachers (HLFÅ). LÄS MER

  4. 3. Applied Machine Learning in Steel Process Engineering : Using Supervised Machine Learning Models to Predict the Electrical Energy Consumption of Electric Arc Furnaces

    Författare :Leo Carlsson; Pär Jönsson; Peter Samuelsson; Mikael Vejdemo-Johansson; Henrik Saxen; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Electric Arc Furnace; Electrical Energy Consumption; Statistical Modelling; Machine Learning; Interpretable Machine Learning; Predictive Modelling; Industry 4.0; Ljusbågsugn; Elenergiförbrukning; Statistisk Modellering; Maskininlärning; Tolkningsbar Maskininlärning; Prediktiv Modellering; Industri 4.0; Teknisk materialvetenskap; Materials Science and Engineering; Metallurgical process science; Metallurgisk processvetenskap;

    Sammanfattning : The steel industry is in constant need of improving its production processes. This is partly due to increasing competition and partly due to environmental concerns. One commonly used method for improving these processes is through the act of modeling. LÄS MER

  5. 4. Perinatal risk factors for type 1 diabetes in children and adolescents

    Författare :Nina Lindell; Ulf Samuelsson; Ann Josefsson; Annelie Carlsson; Mikael Knip; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Background Type 1 diabetes (T1D) is an autoimmune disease characterized by progressive loss of the insulin producing pancreatic β-cells. The disease process starts years before the clinical diagnosis. The cause of T1D is unknown, but it is believed to be a combination of genetic and environmental factors. LÄS MER

  7. 5. A Process Integration Approach to Assessing Possibilities for Improved Material Efficiency in Nordic ore-based Iron- and Steelmaking Systems

    Författare :Katarina Lundkvist; Caisa Samuelsson; Mikael Larsson; Timo Paananen; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Process metallurgy; Process integration; System analysis; Process Metallurgy; Processmetallurgi;

    Sammanfattning : Iron- and steel production is a material- and energy intensive industrial activity. The production of one tonne of steel commonly results in some 400 kilograms of residual materials such as metallurgical slags, dusts, sludge and scales generated in the processes. LÄS MER