Sökning: "Helena Hansson"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden Helena Hansson.

1. 1. Interventions in adult children and spouses of alcoholics. Randomized controlled trials of mental health and drinking patterns

   Författare :Helena Hansson; Institutionen för hälsovetenskaper; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; randomized controlled trials; coping behavior; university students; intervention; adult children of alcoholics; spouses of alcoholics; drinking pattern;

   Sammanfattning : Randomized studies of various support programs for spouses and children of alcoholics are few in the international literature. This thesis comprises two randomized controlled studies of intervention programs for two family groups: spouses living with an alcoholics partner (paper I and II) and university students who have grown up with at least one parents with alcohol problems (paper III and IV). LÄS MER

3. 2. A Novel Miniaturised Dynamic Hollow-Fibre Liquid-Phase Micro-Extraction Method for Xenobiotics in Human Plasma Samples

   Författare :Helena Hansson; Ulrika Nilsson; Bo Karlberg; Peter Haglund; Stockholms universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; sample clean-up; human blood plasma; hollow-fibre liquid phase microextraction; supported liquid membrane extraction; SLM; HF-LPME; sample preparation; bioanalysis; liquid-liquid extraction; Chemistry; Kemi; Analytical Chemistry; analytisk kemi;

   Sammanfattning : Bioanalytical chemistry is a challenging field, often involving complex samples, such as blood, plasma, serum or urine. In many applications, sample cleanup is the most demanding and time-consuming step. LÄS MER

4. 3. Designing Together: A Frugal Design Approach. Exploring Participatory Design in a Global North-South Cooperation Context

   Författare :Helena Hansson; Göteborgs universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Design; Hållbar utveckling; Sustainable development; Design; Sverige; Kenya;

   Sammanfattning : Since the turn of the millennium, participatory designers have increasingly begun to engage in collaborative research processes in the so-called Global South, targeting sustainable development. The quest is to take on the larger challenges through cooperative work, and such a design process is here referred to as Global North–South cooperation. LÄS MER

5. 4. Hållbar dialog? : Retorik i möten om svensk kärnavfallshantering

   Författare :Helena Hansson-Nylund; Brigitte Mral; Orla Vigsø; Mats Landqvist; Örebro universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; rhetoric; dialogue; democracy; Habermas; risk communication; hearings; nuclear waste management; Retorik; Rhetoric;

   Sammanfattning : Rhetorical choices and strategies are central to democratic decision-making, especially regarding decisions on matters that are open for argumentation depending on perspective. The thesis considers public meetings on Swedish nuclear waste management as an example of rhetorical argumentation, specifically in relation to the project of finding a place for final deposition of the high-level spent nuclear fuel – with local geological investigation as a critical part of that project. LÄS MER

7. 5. Interaction Between Microgels and Oppositely Charged Peptides

   Författare :Helena Bysell; Martin Malmsten; Per Hansson; Walter Richtering; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; antimicrobial peptides; binding; cationic peptides; confocal microscopy; deswelling; distribution; electrostatic; homopolypeptides; microgels; peptides; release; swelling; PHARMACY; FARMACI; Pharmaceutical Physical Chemistry; farmaceutisk fysikalisk kemi;

   Sammanfattning : Lightly cross-linked polyelectrolyte microgels are materials with interesting properties for a range of applications. For instance, the volume of these particles can be drastically changed in response to pH, ionic strength, temperature, or the concentration of specific ions and metabolites. LÄS MER