Search for dissertations about: "natural stone"
Showing result 16 - 20 of 71 swedish dissertations containing the words natural stone.
-
16. Cyclic voles and Puumala hantavirus in a changing boreal landscape
Abstract : Land-use change is causing extinction of species globally, while also increasing the risk of disease exposure to humans through augmented interactions with wildlife, when humans live and work in manipulated ecosystems or when animals seek shelter/refuge in man-made infrastructure. Forestry is one such activity, which is continually altering forest structure worldwide, causing habitat loss for many specialized forest species. READ MORE
-
17. Polysaccharide thin film studies - Adsorption of oxidized xylan on cellulose
Abstract : Wood xylans are renewable natural materials that have potential for future use in bio-based products. However, their high price and low production capacity restrict their industrial use and current applications. This research aimed to explore the potential of wood xylans for film applications. READ MORE
-
18. The type I and CCR properties for groupoids and inverse semigroups
Abstract : This licentiate thesis consists of one paper about unitary representationtheory of ample groupoids and semigroups together with generalizationsto étale and non-Hausdorff groupoids. In the paper we study algebraically the type I and CCR properties forample Hausdorff groupoids. READ MORE
-
19. Block Copolymer Lithography. Applications for Sub-50 nm High-Density Nanostructures
Abstract : As high technology device functionalities seem to constantly be moving towards decreasing critical dimensions and increasing density, there is a need for lithography research to move in the same direction. Block copolymer (BCP) lithography is a promising technique, which has single-digit nanometer resolution, typically has a pattern periodicity of 10-50 nm, and easily scales up the patterned area at a low cost. READ MORE
-
20. Computational Study of Calmodulin’s Ca2+-dependent Conformational Ensembles
Abstract : Ca2+ and calmodulin play important roles in many physiologically crucial pathways. The conformational landscape of calmodulin is intriguing. Conformational changes allow for binding target-proteins, while binding Ca2+ yields population shifts within the landscape. Thus, target-proteins become Ca2+-sensitive upon calmodulin binding. READ MORE