Blar i NIBIO Brage på forfatter "Fredriksson, Maria"
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How much water can wood cell walls hold? A triangulation approach to determine the maximum cell wall moisture content
Thybring, Emil Engelund; Digaitis, Ramūnas; Nord-Larsen, Thomas; Beck, Greeley; Fredriksson, Maria (Peer reviewed; Journal article, 2020-08-31)Wood is a porous, hygroscopic material with engineering properties that depend significantly on the amount of water (moisture) in the material. Water in wood can be present in both cell walls and the porous void-structure ... -
Raman micro-spectroscopy of two types of acetylated Norway spruce wood at controlled relative humidity
Ponzecchi, Andrea; Thybring, Emil E.; Digaitis, Ramunas; Fredriksson, Maria; Solsona, Sara Piqueras; Thygesen, Lisbeth Garbrecht (Peer reviewed; Journal article, 2022-09-06)Water is a key element for wood performance, as water molecules interact with the wood structure and affect important material characteristics such as mechanical properties and durability. Understanding wood-water interactions ... -
Water sorption in wood cell walls–data exploration of the infuential physicochemical characteristics
Fredriksson, Maria; Rüggeberg, Markus; Nord-Larsen, Thomas; Beck, Greeley; Thybring, Emil Engelund (Peer reviewed; Journal article, 2022-12-07)The material properties of wood are intimately tied to the amount of moisture contained in the wood cell walls. The moisture content depends on the environmental conditions, i.e. temperature and relative humidity, but also ...