Sökning: "Carina Olsson"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Carina Olsson.

  1. 1. Cellulose processing in ionic liquid based solvents

    Författare :Carina Olsson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; esterification; cellulose; NMR spectroscopy; solution spinning; dissolution; ionic liquids; cellulose derivatives; rheology; crystallinity;

    Sammanfattning : As the most abundant polymer in nature, cellulose has an undisputed role among the raw materials to be used in a sustainable future. From its native form, in wood or straw, cellulose can be processed into products such as paper and board. LÄS MER

  3. 2. Dissolution and shaping of cellulose in ionic liquid based solvents - Probing and fine tuning of flow behavior and solvent efficiency in order to optimize processability of spin dopes

    Författare :Carina Olsson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  4. 3. GeoGebra, Enhancing Creative Mathematical Reasoning

    Författare :Jan Olsson; Carina Granberg; Johan Lithner; Kristina Juter; Högskolan Dalarna; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Linjära funktioner; dynamiska programvaror; problemlösning; resonemang; Utbildning och lärande; Education and Learning;

    Sammanfattning : The thesis consists of four articles and this summarizing part. All parts have focused on bringing some insights into how to design a didactical situation including dynamic software (GeoGebra) to support students’ mathematical problem solving and creative reasoning as means for learning. The four included articles are:I. Granberg, C. LÄS MER

  5. 4. Encountering the meeting place : The production of public space in contemporary Swedish planning

    Författare :Christopher Olsson; Mats Lundmark; Ida Andersson; Carina Listerborn; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Urban planning; public space; spaces of encounter; meeting place; redevelopment projects; the production of space;

    Sammanfattning : A common theme in contemporary Swedish planning discussions is that we no longer meet each other in public spaces. This perceived lack of interpersonal meetings and encounters is said to reinforce the use ofstereotypes and create further distance between differences in the city. LÄS MER

  7. 5. Promoting health in premature infants : with special focus on skin-to-skin contact and development of valid pain assesment

    Författare :Emma Olsson; Mats Eriksson; Agneta Anderzen-Carlsson; Gunilla Ahlsén; Carina Sparud Lundin; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Near-infrared spectroscopy; Neonatal intensive care; Pain assessment; Premature infant; Skin-to-skin contact;

    Sammanfattning : Premature infants are at greater risk for both short- and long-term negative outcomes than infants born at full term. Premature infants have an immature nervous system and are not developmentally prepared to process the often excessive stimuli and frequent painful procedures of intensive care. LÄS MER