Sökning: "Fredrik Land"

Visar resultat 16 - 20 av 29 avhandlingar innehållade orden Fredrik Land.

  1. 16. Polysaccharides from red and green seaweed : Extraction, characterisation and applications

    Författare :Niklas Wahlström; Ulrica Edlund; Fredrik Gröndahl; Federica Chiellini; KTH; []
    Nyckelord :biorefinery; seaweed; macroalgae; Ulva; Porphyra; ulvan; porphyran; cellulose; gelatin; hydrogel; heavy metal; methylene blue; Fiber- och polymervetenskap; Fibre and Polymer Science;

    Sammanfattning : Cultivation of seaweed has been conducted for centuries in Asia, but is largely undeveloped in Sweden even though there is potential for this industry. Seaweed offers benefits compared with land-based biomass cultivation. LÄS MER

  2. 17. Polymer extraction and utilization of brown algal biomass

    Författare :Martin Sterner; Ulrica Edlund; Fredrik Gröndahl; Marguerite Rinaudo; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Algae; Saccharina latissima; alginate; brown seaweed; extraction; filament; chelation; gel; Fiber- och polymervetenskap; Fibre and Polymer Science;

    Sammanfattning : Aquaculture is a field with a world changing potential. The areas at sea are enormous and aquatic cultivations impact both the environment and local ecology far less than land based cultivations. In the realm of algae, abundancies exists of nutrition, water and accessible sunlight, but there is constant shortage of places to dwell. LÄS MER

  3. 18. Public Planning, Neoliberal Hybridity and Local Activism in Sundbyberg : Epochal Reconfiguration of Urban Development in Greater Stockholm

    Författare :Christoffer Berg; Susanne Urban; Fredrik Palm; Miguel A. Martínez; Christian Schmid; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Neoliberalism; neoliberal urbanism; urban planning; urban development; production of space; Henri Lefebvre;

    Sammanfattning : Which urban policy responses are deployed when a small social democratic municipality in a greater city region aims to be competitive for private investments in housing and the built environment? Which new institutional development arrangements are implemented for this purpose, in the wake of a decades-long hegemonic position of the municipal public housing company? This thesis draws on a qualitative case study design to approach such questions, and investigates recent urban development in Sundbybergs stad in Greater Stockholm to answer them. Theoretically, the thesis draws on a theory of neoliberal localization in combination with Henri Lefebvre’s theory of the social production of space. LÄS MER

  4. 19. Extended target tracking using PHD filters

    Författare :Karl Granström; Thomas Schön; Fredrik Gustafsson; Ba-Ngu Vo; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The world in which we live is becoming more and more automated, exemplified by the numerous robots, or autonomous vehicles, that operate in air, on land, or in water. These robots perform a wide array of different tasks, ranging from the dangerous, such as underground mining, to the boring, such as vacuum cleaning. LÄS MER

  5. 20. Social rörlighet i en socialt rörig tid : Eleverna och deras utbildning vid Brunnsvik, Väddö och Hola folkhögskolor, 1906–1921

    Författare :Jonas Söderqvist; Fredrik Sandgren; Kristina Lilja; Dan Bäcklund; Peter Gladoic Håkansson; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; social mobility; history of education; popular movements; folk high school; Swedish labour movement; prosopography; Brunnsvik; social rörlighet; folkrörelser; folkhögskolor; Brunnsvik; Hola; Väddö; arbetarrörelse; kollektivbiografi; nykterhetsrörelse; Ekonomisk historia; Economic History;

    Sammanfattning : In Sweden during the late 1800s, access to secondary education was not attainable for everyone. The school system separated pupils with parents who could afford to pay for tuition and boarding from those that came from less resourceful backgrounds.However, in a society in the throes of industrialization, this system was rapidly changing. LÄS MER