Essays about: "wood."

Showing result 1 - 5 of 1401 essays containing the word wood..

  1. 1. Knock on wood - The relationship between macro variables and forest land return in Sweden 1996-2020

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Julius Abelson; Per Liljered; [2022-02-15]
    Keywords : Forest Yield; Panel-data; Random Effects; Macro Viarables;

    Abstract : This thesis examines if three commonly used regions in Sweden differ in yearly forest yield over the period 1996-2020. An expression defining yearly forest yield is constructed and evaluated, together with macro economy determinants in a panel data model, using Random effects. READ MORE

  2. 2. Experimental and computational analysis of the thermal degradation and the loss of strength of engineered wood-based panels

    University essay from Lunds universitet/Avdelningen för Brandteknik

    Author : Wickramasooriyage Devmini Kularatne; [2022]
    Keywords : Oriented strand board; thermal decomposition; mechanical degradation; heat transfer modelling; Technology and Engineering;

    Abstract : The current trends in the construction industry push toward materials that are more sustainable and environmentally friendlier than more traditional building materials such as concrete and steel. Timber and timber composites are one of the most popular materials on this list, due to both their mechanical strength and pleasant aesthetics. READ MORE

  3. 3. Minskande senvuxenhet på produktiv skogsmark i Norrland : implikationer för vedlevande organismer och betydelsen av myr- och bergimpediment

    University essay from SLU/Dept. of Wildlife, Fish and Environmental Studies

    Author : Tyr Nilsson; [2022]
    Keywords : Slow-grown trees; growth rate; ring width; pinus sylvestris; picea abies; low-productive forests; mires; rocky outcrops; swedish NFI;

    Abstract : Senvuxen ved är ett viktigt substrat för vissa vedlevande organismer på grund av en långsam nedbrytning och låg konkurrens. Tillväxtförhöjande åtgärder inom skogsbruk, liksom ökande temperaturer, kan ha orsakat en minskning av senvuxen ved under den senare halvan av 1900-talet. READ MORE

  4. 4. Circular Branches : Inter-organisational collaboration for circular economy in wood-based manufacturing in the Nordics

    University essay from Malmö universitet/Institutionen för Urbana Studier (US)

    Author : Alici Muhana Iannitelli; Maximillian Pangerl; [2022]
    Keywords : inter-organisational collaboration; circular economy; circularity; value chain; manufacturing; wood.;

    Abstract : Circular economy (CE) proposes a transition in production and consumption practices that has a key relevance in wood-based industries, since forests are also connected to climate and biodiversity goals. If the bioeconomy is to sustainably suffice the increasing demand in the Nordics, wood-based manufacturing should become more circular. READ MORE

  5. 5. Analysis and Valorization of Bark from Silver Birch, Scots Pine, and Norway Spruce : Compositional analysis of bark from common Swedish trees in forestry, to optimize sustainability procedures and monetary value of bark residue

    University essay from Umeå universitet/Kemiska institutionen

    Author : Isak Lindbäck; [2022]
    Keywords : ;

    Abstract : Silver birch, Scots pine, and Norway spruce are the three most common types of trees in Sweden and make up to 90% of standing volume in Swedish forests (Skogsstyrelsen 2015, 3). With millions of cubic meters of wood being cut down annually, bark and other residues that cannot be used for sawn timber is left over and burnt for energy. READ MORE