Sökning: "wallman"

Visar resultat 6 - 10 av 30 avhandlingar innehållade ordet wallman.

1. 6. Silicon neural interfaces -Design and biomedical aspects-

   Författare :Lars Wallman; Avdelningen för Biomedicinsk teknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Elektronik och elektroteknik; Electronics and Electrical technology; pn-etch stop; biocompatibility; neural recordings; porous silicon; silicon; neural interface; sieve electrode; General biomedical sciences; Biomedicinska vetenskaper allmänt ;

   Sammanfattning : This thesis covers the development of a silicon neural interface, with focus on silicon sieve electrode fabrication, design, nerve regeneration, signal recording and biocompatibility. A study of how the via hole size and transparency of the perforated sieve membrane influences the nerve regeneration is presented together with a study on soft tissue responses to planar and porous silicon. LÄS MER

3. 7. Modeling nutrient cycling and sustainable forest growth in a changing world

   Författare :Patrik Wallman; LUCSUS; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; nutrients; sustainability; ForSAFE; Chemical technology and engineering; forestry technology; forestry; Silviculture; system dynamics; forest growth models; dynamic modeling; Kemiteknik och kemisk teknologi; skogsbruk; skogsteknik; Skogsvetenskap;

   Sammanfattning : It took 70-80 years to realize the width of the impact of industrialization on the forest ecosystems since a forest ecosystem is a "slow system" as seen from a human perspective. An anticipated future climate change and increasing carbon dioxide and ozone levels will change the conditions even more with time and the widely used statistical forest growth models will not be applicable anymore. LÄS MER

4. 8. Pharmacy Internship : Students’ Learning in a Professional Practice Setting

   Författare :Andy Wallman; Lena Ring; Åsa Kettis-Lindblad; Maria Gustavsson; Marja Airaksinen; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; pharmacy education; educational outcomes; pharmacy internship; advanced pharmacy practice experience; workplace education; tutoring; preceptoring; reflection; reflective practice; reflective journals; learning style; critical thinking; Community pharmacy services; Samhällsfarmaci; Social Pharmacy; Samhällsfarmaci;

   Sammanfattning : The aim of this thesis was to explore Swedish pharmacist students’ learning during pharmacy internship. Internships are meant to introduce students to professional practice. LÄS MER

5. 9. Disability Pension with Special Reference to Sick Leave Track Record, Health Effects, Health Care Utilisation and Survival : A Population-based Study

   Författare :Thorne Wallman; Kurt Svärdsudd; Gunilla Burell; Urban Janlert; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Sickness absence; sick leave; disability pension; activity compensation; sickness compensation; early retirement; track record; health care utilisation; complaint score; quality of life; wellbeing; mortality; Family medicine; Allmänmedicin;

   Sammanfattning : Background. In Sweden 10 percent (550,000) of the labour force, aged 18 to 65 years are disability pensioners and about four percent are on sick leave. The knowledge of the course from healthy individual to disability pensioner is not well known and was the theme of this thesis. Objectives, Material and Methods. LÄS MER

7. 10. Exercise-induced mitochondrial biogenesis : with special reference to mitochondrial transcription factors and lipin-1

   Författare :Susanna E Wallman Appel; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Mitochondrial biogenesis is one prominent adaptation to endurance training in skeletal muscle tissue. An increased mitochondrial density of the muscle fibres contributes to an enhanced aerobic capacity and thereby to improved fatigue-resistance. LÄS MER