Avancerad sökning

Hittade 5 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Neurotoxic Effects of Dichlorophenyl Methylsulphones Related to Olfactory Mucosal Lesions

   Författare :Carina Carlsson; Ingvar Brandt; Hans Tjälve; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biology; olfcatory toxicity; olfactory bulb; aryl methylsulphone; neurotoxicity; QSAR; Biologi; Biology; Biologi; Ecotoxicology; Ekotoxikologi;

   Sammanfattning : This thesis deals with the highly potent olfactory mucosa toxicant 2,6-dichlorophenyl methylsulphone (2,6-diClPh-MeSO2) and its non-toxic 2,5-chlorinated isomer (2,5-diClPh-MeSO2). In mice, both substances bind firmly in the olfactory mucosa and the olfactory bulb, which are important components of the sensory system. LÄS MER

3. 2. Stem cell function and organ development : analysis of Lhx2 function in hematopoietic stem cells and eye development

   Författare :Lina Dahl; Leif Carlsson; Jan-Ingvar Jönsson; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Lhx2; hematopoietic system; hematopoietic stem cell; progenitor; embryonic stem cell; embryoid body; eye development; forebrain; eye field transcription factor; Molecular medicine genetics and pathology ; Molekylär medicin genetik och patologi ; molekylär medicin genetik och patologi ; molecular medicine  genetics and pathology ;

   Sammanfattning : When a multicellular organism suffers damages to tissues/organs it heals itself by either substituting the lost cellular matrix by scar formation or by regenerating the lost tissue. Regeneration likely occurs by a recapitulation of the developmental process that formed the organ. LÄS MER

4. 3. The Politics of Foreign Policy Change : Explaining the Swedish Reorientation on EC Membership

   Författare :Jakob Gustavsson; Statsvetenskapliga institutionen; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Ingvar Carlsson; European integration; explanation; decision-making; EC membership; Sweden; foreign policy; change; Political and administrative sciences; Statsvetenskap; förvaltningskunskap;

   Sammanfattning : This study addresses the problem of foreign policy change. While the 1990s has been characterized by remarkable changes in world affairs, political scientists have been slow to study the processes through which such changes take place. LÄS MER

5. 4. Politisk ledarskapsstil : Om interaktionen mellan personlighet och institutioner i utövandet av det svenska statsministerämbetet

   Författare :Pär Daléus; Jonas Tallberg; Eric Stern; Lauri Karvonen; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; leadership style; Prime Minister; interactionist approach; political psychology; institutional theory; comparative method; presidentialization; crisis management; Political Science; statsvetenskap; Statsvetenskap med inriktning mot krishantering och internationell samverkan;

   Sammanfattning : This dissertation examines key characteristics and factors shaping the leadership style of Swedish Prime Ministers (PMs). Based on the research of the American presidency, an interactionist framework is developed which draws upon institutional theory and political psychological theory. LÄS MER

7. 5. Professionens problematik : lärarkårens kommunalisering och välfärdsstatens förvandling

   Författare :Johanna Ringarp; Historia; []
   Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Swedish educational system; Welfare system; New Public Management; decentralization; municipalization; Swedish history; The Swedish Association of Local Authorities; Social Democrat; compulsory school; modern history.; teachers’ associations; teacher; de-professionalization; semi-profession; Profession; Välfärdsstaten;

   Sammanfattning : On 8 December 1989, the Swedish Parliament resolved that the state regulation of teaching positions would be terminated beginning on 1 January 1991. The parliament’s decision came on after fierce debates that took place in both teacher staff rooms and in public in 1989. LÄS MER