Sökning: "symmetri"
Visar resultat 16 - 20 av 29 avhandlingar innehållade ordet symmetri.
16. Pairing correlation in atomic nuclei under extreme conditions
Sammanfattning : The pairing correlation has long been recognized as the dominant many-body correlation beyond the nuclear mean field. Pairing plays an essential role in many nuclear phenomena including the occurrence of a systematic odd-even staggering (OES) of the nuclear binding energy. LÄS MER
17. Samtal och ledarskap - En studie av medarbetarsamtal i grundskolan : Dialogue and Leadership. A study staff dialogue in compulsory school
Sammanfattning : This study deals with collaborative conversations (medarbetarsamtal) between headmaster and teachers in Swedish compulsory schooling. The dialogues have been investigated in terms of three aims that concern the headmaster's leadership, institutionai and intra-institutional dialogue, and staff dialogue. LÄS MER
18. Laminated Veneer Products : Shape Stability and Effect of Enhanced Formability on Bond-Line Strength
Sammanfattning : This thesis concerns two aspects of the manufacture of laminated veneer products (LVPs). The first aspect is related to the possible improvement of the shape stability of LVPs, and the second has its starting point in the modification of the veneer for enhanced formability as well as the question of whether and how these modifications affect the bond-line strength. LÄS MER
19. Gait re-education in transfemoral amputees The training programme, gait analysis, oxygen consumption and coping
Sammanfattning : A gait re-education programme, combining physiotherapy with a psychologically conscious therapeutic approach, was applied to nine unilateral transfemoral amputees, whose amputation was caused by trauma or tumour. The participants trained once a week for a mean 10 months. The median age was 33 years (range 16– 51). LÄS MER
20. Phase transitions and phase frustration in multicomponent superconductors
Sammanfattning : Multicomponent superconductors described by several complex matter fields have properties radically different from those of their single-component counterparts. Examples include partially ordered phases and spontaneous breaking of time-reversal symmetry due to frustration between Josephson-coupled components. LÄS MER