Essays about: "Wood"

Showing result 1 - 5 of 1073 essays containing the word Wood.

  1. 1. Reduction of Set-recovery of Surface densified Scots Pine by Furfuryl Alcohol

    University essay from Luleå tekniska universitet/Träteknik

    Author : Lei Han; [2019]
    Keywords : surface densification; set-recovery; hardness; furfuryl alcohol; ;

    Abstract :  For wood products such as flooring and worktop, only one surface is normally exposed in their use, and the mechanical properties like hardness and wearing resistance of that surface is then important. Since mechanical properties are strongly related to the density, surface densification, i.e. READ MORE

  2. 2. Saproxylic beetles in Populus tremula fauna depots - how do you construct the best depot?

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Simon Selberg; [2019]
    Keywords : aspen; populus; tremula; saproxylic; beetle; fauna; depot; species; richness; abundance; diversity; cwd; course; woody; debris; forest; asp; populus; tremula; vedlevande; skalbagge; fauna; depå; art; mångfald; diversitet; död; ved; cwd; skog;

    Abstract : The biodiversity of saproxylic organisms and in the case of this study, saproxylic beetles, is dependent on the amount and quality of course woody debris (CWD) in the environment. Over the past decades the quantity of CWD in Swedish forests has increased, yet the quality has decreased, forests are managed and exploited, and old-growth forests are rarer. READ MORE

  3. 3. Our Valuable Nature : Making the forest a common concern to guide rural development in Norrland

    University essay from Umeå universitet/Arkitekthögskolan vid Umeå universitet

    Author : Johanna Lindström; [2019]
    Keywords : Rural; Norrland; Forest; Biosphere Reserve; Forest Research; Architecture;

    Abstract : In Norrland, forests make up the biggest area of land, where different activities and actors exist in the same locations. Conflicts arise when different actors and agendas clash, making it hard to have a sustainable co-existence in the forest. READ MORE

  4. 4. Skattning av skogsbestånds kapitalförräntning – utifrån Skogliga grunddata

    University essay from SLU/Dept. of Forest Resource Management

    Author : Henrik Wikman; [2019]
    Keywords : avkastning; direktavkastning; ekonomi; investering; kapitalförräntning; lönsamhet; risk; räntabilitet; slutavverkning; skattning; skog; skogliga grunddata; virke; värdetillväxt;

    Abstract : Ett skogsbestånds monetära virkesproduktionsvärde kan beräknas som bruttointäkt minus avverkningskostnad. Såväl bruttointäkt som avverkningskostnad beror på skogstillståndet; främst beståndets volym per arealenhet, medelstammens volym och virkeskvaliteten. READ MORE

  5. 5. Correlations related to fuel usage patterns in rural Kenya : A comparison of local surveys to facilitate future local sustainable fuel actions.

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Agnes Eklund; [2019]
    Keywords : Energy; fuel; wood; charcoal; biogas; usage patterns; local solutions; Kenya; Energi; bränsle; trävirke; kol; biogas; förbrukningsmönster; lokala lösningar; Kenya;

    Abstract : Human activities affect the climate. If the utilization of fossil and other hazardous fuel methods is eliminated, it would reduce the impact on climate change. READ MORE