Search for dissertations about: "Sören Jensen"

Found 4 swedish dissertations containing the words Sören Jensen.

  2. 1. Identification of some organic substances potentially harmful to the environment

    Author : Sören Jensen; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : .... READ MORE

  4. 2. Molten carbonate fuel cells for electrolysis

    Author : Lan Hu; Carina Lagergren; Göran Lindbergh; Søren Højgaard Jensen; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Durability; electrode kinetics; gas phase mass transport; molten carbonate electrolysis cell; molten carbonate fuel cell; performance; reversible.; Chemical Engineering; Kemiteknik;

    Abstract : The molten carbonate fuel cell has evolved to current megawatt-scale commercial power plants. When using the fuel cell for electrolysis, it provides a promising option for producing fuel gases such as hydrogen and syngas. The cell can thereby operate reversibly as a dual energy converter for electricity generation and fuel gas production. READ MORE

  5. 3. Entropy and Speech

    Author : Mattias Nilsson; Bastian Kleijn; Sören Holdt Jensen; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; speech representation; energy concentration; entropy estimation; manifolds; Acoustics; Akustik;

    Abstract : In this thesis, we study the representation of speech signals and the estimation of information-theoretical measures from observations containing features of the speech signal. The main body of the thesis consists of four research papers. Paper A presents a compact representation of the speech signal that facilitates perfect reconstruction. READ MORE

  6. 4. Better safe than sorry: : Applying philosophical methods to the debate on risk and the precautionary principle

    Author : Per Sandin; Sven Ove Hansson; Karsten Klint Jensen; KTH; []
    Keywords : HUMANIORA; HUMANITIES; Philosophy; conceptual analysis; precautionary pronciple; precaution; risk; risk management; Filosofi; Philosophy subjects; Filosofiämnen;

    Abstract : The purpose of the present thesis is to apply philosophical methods to the ongoing debate of the precautionary principle, in order to illuminate this debate. The thesis consists of an Introduction and five papers. Paper I con-cerns an objection to the method of conceptual analysis, the Charge from Psychology. READ MORE