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Visar resultat 1 - 5 av 9 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Does firm or household borrowing react to monetary policy shocks

   Författare :Maria Sandström; Nils Gottfries; Johan Lyhagen; Knut Are Aastveit; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; Nationalekonomi;

   Sammanfattning : .... LÄS MER

3. 2. Evaluation and variability of power grid hosting capacity for electric vehicles : Case studies of residential areas in Sweden

   Författare :Maria Sandström; Erik Dotzauer; Chris Bales; Pei Huang; Björn Laumert; Högskolan i Gävle; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Hosting capacity HC ; Power grid; Electric vehicle EV ; Charging strategies; Power flow simulations; Uncertainty analysis; Hållbar stadsutveckling; Sustainable Urban Development; inget Strategiskt forskningsområde SFO ; no Strategic Research Area SFO ;

   Sammanfattning : Electric vehicles (EVs) are increasing in popularity and play an important role in decarbonizing the transport sector. However, a growing EV fleet can cause problems for power grids as the grids are not initially designed for EV charging. The potential of a power grid to accommodate EV loads can be assessed through hosting capacity (HC) analysis. LÄS MER

4. 3. Essays on Saving, Borrowing and Intangible Capital

   Författare :Maria Sandström; Nils Gottfries; Johan Lyhagen; Torben Mideksa; David Domeij; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Intangible Capital; Markups; Economic Profit; Household Savings; Pension Reform; Heterogeneous Agents; Monetary Policy Shocks; Economics; Nationalekonomi;

   Sammanfattning : Essay I: Can an increasing importance of intangible capital in the economy explain increases in markups and profits? I use a heterogeneous firm model to show how intangible capital is related to markups and profits at the industry level. The uncertainty and scalability properties of intangible capital imply that firms that succeed in their intangible capital investment can charge high markups relative to other firms, whereas firms that fail will exit. LÄS MER

5. 4. Experimental therapies of malignant glioma : with emphasis on angiogenesis inhibition

   Författare :Maria Sandström; Roger Henriksson; Mikael Johansson; Anja Smits; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; glioma; angiogenesis; VEGF; tyrosinekinaseinhibitor; ZD6474; plasminogenactivator; tPA; uPA; proteomics; Oncology; Onkologi;

   Sammanfattning : Malignant glioma consists of a group of diseases where the localisation and the nature of the disease makes treatment an extreme challenge. Two important biological features of malignant glioma cells are their infiltrative growth and their ability to induce angiogenesis. LÄS MER

7. 5. Physico-Chemical Investigations of Bilayer Discs and Related Lipid Structures Formed in Liposomal Systems Intended for Triggered Release

   Författare :Maria Sandström; Katarina Edwards; Mats Almgren; Tommy Nylander; Uppsala universitet; []
   Nyckelord :Physical chemistry; liposome; triggered release; pH-sensitive liposomes; temperature-sensitive liposomes; drug partitioning; cryo-TEM; discs; Fysikalisk kemi;

   Sammanfattning : This thesis describes results from fundamental studies of liposomes intended for drug delivery and pH or temperature triggered release. In addition, the effect of lipid composition on bilayer disc formation and a potential application of the bilayer discs were investigated. LÄS MER