Sökning: "formation aid"

Visar resultat 1 - 5 av 144 avhandlingar innehållade orden formation aid.

  1. 1. Improvement of the retention-fromation relationship using three-component retention aid systems

    Författare :Anna Svedberg; Lars Wågberg; Janne Laine; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Dewatering; drag reduction; fibre flocculation; filler retention; fine paper; flow imaging; flow loop; formation aid; kraft pulp; magnetic resonance imaging; MRI; paper formation; pilot web former; pressure drop; retention aid; turbulence damping;

    Sammanfattning : .... LÄS MER

  3. 2. Structural Violence as a Constraint to African Policy Formation in the 1990s : Respositioning Education in International Relations

    Författare :Catherine A Odora Hoppers; Birgit Brock-Utne; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Structural violence; policy formation; power relations; aid; discourses; geo-politics; education; knowledge; neo-liberalism; Structural Adjustment Programmes; reflexivity; transdisciplinarity; Public Policy Dialogue.; internationell pedagogik; International Education;

    Sammanfattning : This study is a meta-analysis of the manner in which global relations impact on national level policy spaces and policy formation. As the International Financial Institutions tighten their grip through the Structural Adjustment Programmes over African countries, and donors steadily shift their ground and push conditionality beyond economic policy into institutional arrangements, the issue of political sovereignty of African countries, and of indirect rule through aid becomes a key concern. LÄS MER

  4. 3. The Formation of Giant Planets

    Författare :Michiel Lambrechts; Astronomi - Genomgår omorganisation; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Planet formation; Solar System; Exoplanets; Giant planets; Hydrodynamics;

    Sammanfattning : Giant planets form embedded in a protoplanetary disc around a young star. Close to the midplane a large fraction of the available mass in solids is found in particles of cm to dm in size, which drift towards the star due to friction with the surrounding gas. LÄS MER

  5. 4. Students and Family Formation : Studies on educational enrolment and childbearing in Sweden

    Författare :Sara Thalberg; Anne-Zofie Duvander; Gunnar Andersson; Karen Haandriksman; Björn Halleröd; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; students; educational enrolment; childbearing; gender; Sweden; sociologisk demografi; Sociological Demography;

    Sammanfattning : This thesis explores the impact of educational enrolment on family formation in Sweden. The aim is to identify factors that are important for students’ childbearing and to find potential explanations as to why so few students have children while enrolled in education. LÄS MER

  7. 5. Removal of Natural Organic Matter and Control of Trihalomethanes Formation in Water Treatment

    Författare :Herbert Mpagi Kalibbala; Elzbieta Plaza; Olle Wahlberg; Rose Kaggwa; Stein Wold Osterhus; KTH; []
    Nyckelord :Water treatment; pumice; roughing filtration; trihalomethanes; coagulant aid; volcanic ash; Vattenrening; pimpsten; grovfiltrering; trihalometaner; koaguleringsmedel; vulkanaska;

    Sammanfattning : Volcanic ash, pumice and Moringa oleifera (M. oleifera) were investigated as indigenous materials for removal of natural organic matter (NOM) at Kampala and Masaka water treatment plants in Uganda. LÄS MER