Search for dissertations about: "structural complexity"
Showing result 21 - 25 of 282 swedish dissertations containing the words structural complexity.
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21. Environmental influences on the behavioural ecology of juvenile salmonids – the importance of rearing density
Abstract : Background and aims: Early environmental conditions are known to influence the phenotypic development of animals, including behavioural alterations. The overall aim of this thesis is to investigate the effects of density, social stability and structural complexity on growth, behaviour, and survival in the wild, using juvenile brown trout (Salmo trutta) and Atlantic salmon (Salmo salar) as model species. READ MORE
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22. Pests and pest controlling organisms across tropical agroecological landscapes in relation to forest and tree-cover
Abstract : A major challenge in agroecosystems is how to manage the systems so that it reduces crop pests and enhances natural pest control. This thesis investigates patterns of crop pests and top-down effects of birds and arthropod predators in relation to land-use composition across spatial scales. READ MORE
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23. (Re-)shaping regional economies : Regional innovation system dynamics and new industrial path development
Abstract : This dissertation explores the complexities of regional economic restructuring. It casts a light on how regional environments are ‘reconfigured’ in relation to the transformation of existing regional industries and the development of new ones. READ MORE
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24. Distribution patterns of macroinvertebrates in vegetated shallow soft-bottom bays of the Baltic Sea
Abstract : .... READ MORE
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25. Prediction of structural dynamic behaviour under uncertainties: With applications to automotive structures
Abstract : The automotive industry is moving towards shorter development cycles for new car generations. This means that less expensive prototypes can be built and tested, and that, increasingly, computer models must be used for decision making. READ MORE