Avancerad sökning
Visar resultat 1 - 5 av 8 avhandlingar som matchar ovanstående sökkriterier.
1. Accident Risk and Environmental Assessment : Development of an Assessment Guideline with Examination in Northern Scandinavia
Sammanfattning : In environmental impact assessment (EIA), accident risk should be considered as one impact. However, few studies have compared assessed risk levels with documented accidents. There is thus a need for assessing accuracy of risk assessment methodologies. LÄS MER
2. Steel Fibres in Reinforced Concrete Structures of Complex Shapes: Structural Behaviour and Design Perspectives
Sammanfattning : In concrete structures of complex geometries, the formability of concrete is an asset.However, complex geometries introduce time-demanding form and reinforcement works. LÄS MER
3. Essays on value, preference and freedom
Sammanfattning : Essay I develops a new framework for preference relations, that makes further preference relations beyond the trichotomy of preference, dispreference and indifference conceptually possible. The new framework models relations in terms of swaps, which are conceived of as transfers from one alternative state to another. LÄS MER
4. Naturalizing God? : A Critical Evaluation of Religious Naturalism
Sammanfattning : This thesis seeks to critically evaluate religious naturalism as a position in the dialogue between science and religion. I seek to explicate the major topics of debate within religious naturalism (chapter 2), as well as the naturalistic and religious aspects of religious naturalism. LÄS MER
5. New refrigerants for vapour compression refrigeration and heat pump systems : evaluation in a context of the requirements set by the F-gas Regulation and the Paris Agreement goals
Sammanfattning : Given the global commitment to reduce the impact of fluorinated gases on climate and the regulations controlling their use in the European Union (EU), this thesis investigates new refrigerants that have been recently proposed to meet the demands of the refrigeration industry in the EU, which must satisfy the legislative requirements of the F-gas Regulation and facilitate meeting the goals of the Paris Agreement.The legislative requirements of the EU have intensified refrigerant development with reduced GWP. LÄS MER