Sökning: "AEG"

Hittade 5 avhandlingar innehållade ordet AEG.

  1. 1. Organizational Capabilities : A Study of Electrical Power Transmission Equipment Manufacturers, 1878-1990

    Författare :Fredrik Tell; Lars Lindkvist; Christian Knudsen; Keith Pavitt; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Organizational Capabilities; Electrical Manufacturers; Power Transmission; Business History; Technological Change; Knowledge-based Theory of the Firm; ABB; AEG; Alsthom; ASEA; Brown Boveri; CGE; GEC; General Electric; Siemens; Westinghouse; Business Studies;

    Sammanfattning : Organizational capabilities of large industrial firms constitute a pillar in Alfred Chandler's theory of the emergence of managerial capitalism. Science based firms represent one important sector within such an economic context. LÄS MER

  3. 2. Nye skabelsesberetninger om æg, sæd og embryoner : Et etnografisk studie af skabelser på sædbanker og fertilitetsklinikker

    Författare :Stine Adrian; Nina Lykke; Marit Melhuus; Linköpings universitet; []
    Nyckelord :Gender studies; Assisted reproduction; creation stories; material-discursive relations; agency; emotions; situated knowledges; nature culture; gender; ethnography; performativity; feminist new materialist theory; sexual dimorphism; Genusforskning; Assisterad befruktning; skapelseberättelser; materiellt-diskursiva relationer; agens; känslor; situated knowledges; natur kultur; kön; etnografi; performativitet; feministisk ny materialitesteori; visuella representationer; köns dimorfism;

    Sammanfattning : Avhandlingen handlar om användandet av assisterad befruktning i Danmark och Sverige. Teknologierna är intressanta eftersom de skapar möjligheter för barn att födas som annars inte skulle ha blivit till. De utmanar också normerande föreställningar om sexualitet, etnicitet, normalitet, ålder, kön och släktskap. LÄS MER

  4. 3. Astrocyte elevated gene-1 in relation to colorectal cancer development and radiotherapy response

    Författare :Sebastian Gnosa; Xiao-Feng Sun; Hans Starkhammar; Hong Zhang; John Carstensen; Klas Wiman; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The incidence and death rate for colorectal cancer (CRC) decreased during the last decades as a result of improved diagnosis and treatment. However, CRC is still the third most common cancer in the world, and is responsible for about 700 000 deaths per year worldwide. LÄS MER

  5. 4. Grain growth by Ordered Coalescence of crystallites in Ceramics : Grain Growth Mechanisms, Microstructure Evolution and Sintering

    Författare :Jianfeng Hu; Zhijian James Shen; Jekabs Grins; Viveka Alfredsson; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Inorganic Chemistry; oorganisk kemi;

    Sammanfattning : Grain growth and densification process play the two most crucial roles on the microstructure evolution and the achieved performances during sintering of ceramics. In this thesis, the grain growth of SrTiO3, BaTiO3-SrTiO3 solid solutions and Si3N4 ceramics during spark plasma sintering (SPS) were investigated by electron microscopy. LÄS MER

  7. 5. Regulation and Function of the Human Leukotriene D4 Receptor CysLT1 in Epithelial Cells and Colon Cancer

    Författare :Christian Kamp-Nielsen; Malmö Experimentell patologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colorectal cancer; Inflammation; PKC; Calcium; CysLT1R; GPCR; Cytology; oncology; cancerology; Cytologi; onkologi; cancer;

    Sammanfattning : The pro-inflammatory mediators leukotrienes have shown to be important players in the pathogenesis of diseases like asthma and inflammatory bowel disease (IBD). Patients suffering from IBD have been found to have an increased risk of developing colon cancer. LÄS MER