Search for dissertations about: "Magnus Lövgren"

Found 3 swedish dissertations containing the words Magnus Lövgren.

  1. 1. Time dependent pressure phenomena in hydropower applications

    Author : Magnus Lövgren; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Strömningslära; Fluid Mechanics;

    Abstract : Time resolved pressure measurements in hydropower applications are of great interest. Different parts of the machine experience highly transient flows that influence the function and efficiency of the turbine. This thesis addresses different time dependent pressure phenomena. READ MORE

  2. 2. Process water geochemistry and interactions with magnetite at the Kiirunavaara iron mine, northern Sweden

    Author : Magnus Westerstrand; Lars Lövgren; Luleå tekniska universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Applied Geology; Tillämpad geologi;

    Abstract : Current global estimates indicate that ca. 2400 million tonnes of iron is produced annually, most of which is used to make steel. Due to the associated costs, environmental challenges and energy consumption, steel is one of the world’s most intensively recycled materials. For example, about 98 % of structural steel is recycled in the USA. READ MORE

  3. 3. Dancing Together Alone : Inconsistencies and Contradictions of Strategic Communication in Swedish Universities

    Author : Daniel Lövgren; Josef Professor; Mats Professor; Magnus Fredriksson; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Strategic communication; Social Media; Neo-Institutional Theory; Translations; Universities; Inconsistencies; Strategisk kommunikation; Sociala medier; Institutionell teori; Översättning; Universitet; Medie- och kommunikationsvetenskap; Media and Communication Studies;

    Abstract : Organizations increasingly use communication as a strategic function to maneuver in a challenging, complex, and demanding social landscape. Based on assumptions of centralized control and planning, the strategic communication concept aims for coordination and consistency of communication. READ MORE