Sökning: "öppning"

Visar resultat 1 - 5 av 25 avhandlingar innehållade ordet öppning.

1. 1. Skolan och den politiska offentligheten - öppning eller tillslutning? : Styrning och skolutveckling utifrån "försöket utan timplan"

   Författare :Martin Kristiansson; Hans-Åke Scherp; Bo Dahlin; Mikael Alexandersson; Karlstads universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; school-development; political steering; political pubic sphere; purposive-rational action; communicative action; Education; Pedagogik; Pedagogik; Pedagogy;

   Sammanfattning : This study concerns school-development and the political public sphere in a Swedish context. It draws on an earlier study in which school-leaders expressed political signals in relation to school-development as being ambiguous and contradictive. On one hand they saw a political support for openness and dialogue in school. LÄS MER

3. 2. Essays on Balkan frontier stock markets

   Författare :Goran Zafirov; Lars Nordén; Björn Hagströmer; Dejan Šoškić; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; frontier stock markets; privatisation; liquidity; liquidity premium; order book; transparency; price discovery; frontier aktiemarknad; privatisering; likviditet; likviditetspremie; orderbok; transparens; prisbildning; företagsekonomi; Business Administration;

   Sammanfattning : This dissertation consists of four chapters dealing with Balkan frontier markets, their design and performance. Chapter I provides an introduction to these markets and presents additional information necessary for the reader to understand these markets. LÄS MER

4. 3. Visually guided swimming in box jellyfish: A study of swimming behaviour in response to visual stimuli

   Författare :Ronald Petie; Funktionell zoologi; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Vision; steering; swimming; behaviour; box jellyfish; Cubozoa; Tripedalia cystophora; biomechanics;

   Sammanfattning : Most animals use eyes to guide their behaviour. Analysing, and understanding, visually guided behaviours gets more complicated the more advanced the animal gets. Box jellyfish provide a relatively simple system for understanding visually guided behaviours. LÄS MER

5. 4. Modeling aspects of reliability-based design of lined rock caverns

   Författare :Davi Rodrigues Damasceno; Fredrik Johansson; Johan Spross; Rafael Jimenez; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Lined rock cavern; reliability-based design; analytical modeling; finite element modeling; underground gas storage; Inklädda bergrum; tillförlitlighetsbaserad design; analytisk modellering; finita elementmodellering; underjordisk gaslagring; Soil and Rock Mechanics; Jord- och bergmekanik;

   Sammanfattning : The storage of large quantities of hydrogen gas in underground lined rock caverns (LRCs) could contribute to an efficient supply of fossil-free energy. The consequences of failure of such storage can be catastrophic, so representative predictive models and a small probability of failure are needed for the LRC design. LÄS MER

7. 5. Three - dimensional ultrasound studies of the cervix in pregnancy

   Författare :Linas Rovas; Malmö Institutionen för kliniska vetenskaper; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; andrology; gynaecology; Obstetrics; Prostaglandin .; Labor induction .; Spontaneous delivery .; Pregnancy .; Cervix uteri .; Blood flow indices .; Doppler ultrasound .; Three-dimensional imaging .; sexuality; reproduction; Obstetrik; sexualitet; reproduktion; gynekologi; andrologi;

   Sammanfattning : The aim of this thesis was to evaluate cervical physiological changes by three-dimensional (3D) ultrasound during pregnancy and to investigate the ability of 3D power Doppler to predict time to spontaneous and induced delivery in prolonged pregnancy. The thesis is based on five studies: reproducibility of cervical measurements by 3D power Doppler ultrasound (study I), reference data representative normal findings of the cervix assessed by 3D ultrasound during pregnancy (studies II, III) and the ability of 3D power Doppler to predict time to spontaneous and induced delivery in prolonged pregnancy. LÄS MER