Sökning: "Erik Sjögren"

Visar resultat 11 - 15 av 20 avhandlingar innehållade orden Erik Sjögren.

1. 11. Biopharmaceutical Evaluation of Intra-arterial Drug-Delivery Systems for Liver Cancer : Investigations in healthy pigs and liver cancer patients

   Författare :Elsa Lilienberg; Hans Lennernäs; Erik Sjögren; Niklas Axén; Helen M. Burt; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; in vivo release; drug delivery systems; local delivery; drug disposition; doxorubicin; hepatocellular carcinoma; transarterial chemoembolization; transarterial chemotherapy infusion; Pharmaceutical Science; Farmaceutisk vetenskap;

   Sammanfattning : There are currently two types of intra-arterial drug-delivery system (DDS) in clinical use in the palliative treatment of primary liver cancer. The chemotherapeutic drug doxorubicin (DOX) can be formulated into a drug-in-lipiodol emulsion (LIPDOX) or a microparticulate drug-eluting bead system (DEBDOX). LÄS MER

3. 12. Intestinal absorption of drugs : The impact of regional permeability, nanoparticles, and absorption-modifying excipients

   Författare :Carl Roos; Hans Lennernäs; Erik Sjögren; Martin Brandl; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Permeability; intestinal absorption; regional permeability; nanoparticles; nanosuspensions; absorption-modifying excipients; AMEs; Biofarmaci; Biopharmaceutics;

   Sammanfattning : For successful delivery of orally given drug products, the drug compounds must have adequate solubility and permeability in the human gastrointestinal tract. The permeability of a compound is determined by its size and lipophilicity, and is usually evaluated in various pre-clinical models, including rat models. LÄS MER

4. 13. Penile carcinoma : from first symptom to sexual function and life satisfaction following organ-sparing laser treatment

   Författare :Elisabet [Elisabeth] Skeppner; Jan-Erik Johansson; Torgny Windahl; Kerstin Sjögren Fugl-Meyer; Hans Hedelin; Örebro universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Penile carcinoma; sexuality; life satisfaction; treatment-seeking; sexual function; Sexual dysfunction; delay; organ-sparing; Surgery; Kirurgi;

   Sammanfattning : The overall aim of this thesis was to describe how patients with penile carcinoma experienced their symptoms, treatment seeking and the impact of the diagnosis and treatment on sexual function, sexual activity and life satisfaction. The thesis contains two studies of patients treated with organ-sparing laser therapy, a retrospective study (Papers II and III) of 46 patients treated between 1986-2000 and a prospective study (Papers I and IV) of 50 patients between 2005 and 2009 and additional 34 partners. LÄS MER

5. 14. Essays on redistribution and local public expenditures

   Författare :Mikael Witterblad; Thomas Aronsson; Tomas Sjögren; Lars-Erik Borge; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; optimal taxation; unemployment; durable goods; flypaper effects; intergovernmental relations; demand system; local government spending; Economics; Nationalekonomi;

   Sammanfattning : This thesis consists of a summary and four papers. The first two papers are theoretical contributions within the area of optimal taxation and public expenditures under asymmetric information between the government and the private sector, and the last two are empirical contributions to the literature on local public expenditures. LÄS MER

7. 15. Byggherrens kostnadsstyrning : en metodstudie

   Författare :Lars Sjögren; Handelshögskolan i Stockholm; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Under det skede då ett byggprojekts utformning bestäms produktbestämningsskedet fattas huvuddelen av de beslut som avgör objektets kostnader och kvaliteter. Kostnadsstyrning har föreslagits för att styra denna planeringsprocess, som oftast sker i en samverkan mellan byggherren och ett antal projektörer. LÄS MER