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2007 IUFRO All Division 5 Conference, Taipei

2007 IUFRO All Division 5 Conference, Taipei. An Investigation on Variations of some of the physical and biometrical properties of planted Acer Velutinum in the longitudinal direction in north of Iran. H. Khademi-Eslam Laboratory of Wood Science and Technology,

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2007 IUFRO All Division 5 Conference, Taipei

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  1. 2007 IUFRO All Division 5 Conference, Taipei An Investigation on Variations of some of the physical and biometrical properties of planted Acer Velutinum in the longitudinal direction in north of Iran H. Khademi-Eslam Laboratory of Wood Science and Technology, Islamic Azad University (IAU), Science & Research Branch Tehran, Iranhkhademi@sr.iau.ac.ir دانشگاه آزاد اسلامی

  2. 2007 IUFRO All Division 5 Conference, Taipei Introduction Russia Caspian sea Tehran IRAN Afghanistan Iraq Pakistan Persian Golf دانشگاه آزاد اسلامی

  3. 2007 IUFRO All Division 5 Conference, Taipei Introduction Russia Caspian sea north forest Tehran IRAN Afghanistan Iraq Pakistan Persian Golf دانشگاه آزاد اسلامی

  4. 2007 IUFRO All Division 5 Conference, Taipei Introduction Russia distribution of Acer in Iran Caspian sea north forest Tehran IRAN Afghanistan Iraq Pakistan Persian Golf دانشگاه آزاد اسلامی

  5. 2007 IUFRO All Division 5 Conference, Taipei Introduction دانشگاه آزاد اسلامی

  6. 2007 IUFRO All Division 5 Conference, Taipei Introduction دانشگاه آزاد اسلامی

  7. 2007 IUFRO All Division 5 Conference, Taipei Introduction Principal products • Particleboard • Pulp & Paper • MDF • Furniture,etc • Sawn lumber • Veneer • Plywood • Fuel wood

  8. 2007 IUFRO All Division 5 Conference, Taipei Introduction دانشگاه آزاد اسلامی

  9. 2007 IUFRO All Division 5 Conference, Taipei Material and methods The study site دانشگاه آزاد اسلامی

  10. 2007 IUFRO All Division 5 Conference, Taipei Material and methods Sampling دانشگاه آزاد اسلامی

  11. 2007 IUFRO All Division 5 Conference, Taipei Material and methods Sampling Collection and preparation of the experimental samples دانشگاه آزاد اسلامی

  12. 2007 IUFRO All Division 5 Conference, Taipei Material and methods • Testing variables • - Wood density • - wood moisture content (%) • - total volumetric shrinkage and swelling • - Fiber dimensions دانشگاه آزاد اسلامی

  13. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION Specific gravity دانشگاه آزاد اسلامی

  14. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION Specific gravity دانشگاه آزاد اسلامی

  15. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION coefficient of variations 28.7% Specific gravity دانشگاه آزاد اسلامی

  16. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION coefficient of variations 28.7% and 27.8% Specific gravity دانشگاه آزاد اسلامی

  17. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION دانشگاه آزاد اسلامی

  18. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION Moisture content دانشگاه آزاد اسلامی

  19. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION Moisture content & Porosity Variations in moisture content (%) and porosity (%) at different heights دانشگاه آزاد اسلامی

  20. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION Shrinkage دانشگاه آزاد اسلامی

  21. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION Swelling دانشگاه آزاد اسلامی

  22. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION Shrinkage & Swelling Variations in volumetric shrinkage and swelling at different heights دانشگاه آزاد اسلامی

  23. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION

  24. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION

  25. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION

  26. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION

  27. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION

  28. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION

  29. 2007 IUFRO All Division 5 Conference, Taipei RESULTS & DISCUSSION

  30. 2007 IUFRO All Division 5 Conference, Taipei Conclusions • Specific gravity • Moisture content • Shrinkage • Swelling • fiber length دانشگاه آزاد اسلامی

  31. 2007 IUFRO All Division 5 Conference, Taipei Conclusions دانشگاه آزاد اسلامی

  32. 2007 IUFRO All Division 5 Conference, Taipei THANKS دانشگاه آزاد اسلامی دانشگاه آزاد اسلامی

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