Search for dissertations about: "Web breaks"

Showing result 1 - 5 of 9 swedish dissertations containing the words Web breaks.

  2. 1. Dryer Section Control in Paper Machines During Web Breaks

    Author : Jenny Ekvall; Mittuniversitetet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Dryer Section; Web breaks; Paper machine; steam pressure control; Physical modeling; Automatic control; Reglerteknik; Dryer section; paper machine; physical modeling; steam pressure control; web breaks;

    Abstract : Web breaks in the dryer section of a paper machine cause loss of production and quality problems. After a web break, the steam pressure in the cylinders must be reduced to avoid overheating. READ MORE

  4. 2. A Changing Experience : communication and meaning-making in web-based teacher training

    Author : Linda Reneland-Forsman; Per Gerrevall; Monica E Nilsson; Elsebeth Korsgaard Sorensen; Växjö universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; course design; higher education pedagogy; mediated discourse analysis; meaning-making; mediation; teacher training; web-based learning; web-based teaching; widened participation; Education; Pedagogik; Pedagogik; Pedagogics;

    Abstract : This is a study of students’ meaning making in web-based higher education courses. Conditions for students meaning-making change when interaction technology is used to support educational practices. Widened Participation policy activities often use web-based programs to attract “new” groups of more experienced students. READ MORE

  5. 3. α1-microglobulin – Therapeutic opportunities in kidney and erythrocyte pathology

    Author : Amanda Kristiansson; Infektionsmedicin; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; α1-microglobulin; oxidative stress; kidneys; heme; Red blood cells; hemolysis; radiation;

    Abstract : Oxidative stress is defined as an imbalance between oxidants and antioxidants. The reasons behind the condition are diverse, and can result in, or contribute to, the severity of many diseases. The body has different protective mechanisms to reduce the oxidative burden, among them a protein called α1-microglobulin (A1M). READ MORE

  6. 4. Measurement and prediction of dewatering characteristics for mechanical pulpsusing optical fibre analysis

    Author : Lisa Nordin; Per Engstrand; Mattias O´Nils; Annikki Vehniäinen; Mittuniversitetet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Chemical engineering; Kemiteknik;

    Abstract : On‐line measurement of relevant fibre and pulp characteristics is necessary in order to increase productivity and to maintain uniform quality. The drainage properties within the wire and the press section are important factors since they affect the dry content after the press section. READ MORE

  7. 5. Flow and Friction : On the Tactical Potential of Interfacing with Glitch Art

    Author : Vendela Grundell; Anna Dahlgren; Mårten Snickare; Max Liljefors; Stockholms universitet; []
    Keywords : HUMANIORA; HUMANITIES; Glitch; Contemporary Art; Photography; Digital Media; Interface; Internet; Systems Aesthetics; Network Society; Tactics; Phenomenology; Spectatorship; Viewer; Experience; Rosa Menkman; Phillip Stearns; Evan Meaney; konstvetenskap; Art History;

    Abstract : This thesis aims to analyze how interfacing affects viewer experiences and viewer positions, and how glitch art online makes that effect visible. Glitch art is concerned with disruptions in the systems that govern how for instance photography is produced, circulated and displayed in a digital image flow. READ MORE