Search for dissertations about: "Elisabeth Zetterholm"
Found 3 swedish dissertations containing the words Elisabeth Zetterholm.
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1. Voice Imitation : A Phonetic Study of Perceptual Illusions and Acoustic Success
Abstract : This thesis is about voice imitations, more specifically impersonation. Questions are raised about the uniqueness of a person’s voice and speech behaviour and if it is possible to get close to another speaker’s voice and speech. Four main research questions are investigated in different studies. READ MORE
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2. Evaluation of emerging forest-industry integrated biorefineries : Exploring strategies for robust performance in face of future uncertainties
Abstract : Biorefineries have been promoted to reduce dependency on fossil resources, increase self-sufficiency, and revitalise rural areas. Commercial deployment of forest-based biorefineries has been slow, although academic research has identified several technology options as promising in terms of both costs and resource usage. READ MORE
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3. Forest based biorefinery supply chains - Identification and evaluation of economic, CO2, and resource efficiency
Abstract : Biorefineries for production of fuels, chemicals, or materials, can bean important contribution to reach a fossil-free economy. Large-scaleforest-based biorefineries are not yet cost competitive with their fossil counterparts and it is important to identify biorefinery supply chain configurations with good economic, CO2, and biomass performance if biorefineries are to be a viable alternative to the fossil refineries. READ MORE