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Wood density and fiber length in young populus stems: relation to clone, age, growth rate, and pruning

Creator:: DeBell, Dean S., Singleton, Ryan, Harrington, Constance A., and Gartner, Barbara L.
Abstract:: Cross-sectional disks were cut at two stem heights (1.5 m and 3.0 m) from 9-year-old trees of three Populus clones grown in an intensively-cultured plantation in western Washington. At age 1.5 years, when the trees averaged 3.4 m tall, half of the trees were pruned by removing all branches below...
Resource Type:: Article

Data from: Methodology for comparing wood adhesive bond load transfer using digital volume correlation

Creator:: Ching, Daniel J., McKinley, Paige E., Kamke, Fred A., Zauner, Michaela, and Xiao, Xianghui
Abstract:: There is a lack of fundamental knowledge about the role which adhesive flow and infiltration plays in the micro-mechanical performance of wood adhesive bonds. This data set, for the first time, provides a way to study directly the relationship between adhesive flow and the micro-mechanics of wood adhesive bonds. Specimens...
Resource Type:: Dataset
Date Created:

Variation in the anatomy and specific gravity of wood within and between trees of red alder (Alnus rubra Bong.)

Creator:: Gartner, Barbara L., Lei, Hua, and Milota, Michael R.
Abstract:: Six 40-year-old red alders (Alnus rubra Bong.) were harvested from a mixed stand of A. rubra and big-leaf maple (Acer macrophyllum Pursh) in the Oregon Coast Range to evaluate variation in their wood characteristics at two heights. Because the trees had a slight lean (4 to 14°), we sampled along...
Resource Type:: Article

The influence of wood moisture content on the fungitoxicity of methylisothiocyanate in Douglas-fir heartwood

Creator:: Zahora, Andrew R. and Morrell, Jeffrey J.
Abstract:: High concentrations of the fumigant methylisothiocyanate (MITC) will effectively control decay fungi in large wood structures, but the fungitoxicity of low MITC concentrations and the influence of wood moisture content (MC) on its performance are not well understood. The MC of Douglas-fir heartwood greatly influenced the susceptibility of the decay...
Resource Type:: Article
Full Text:: Fiber Saence, 21(4), 1989, pp. 343-353 0 1989 by the Soc~ety of Wood Science and Technology 344

Steady-state diffusion of chloropicrin in Douglas-fir heartwood

Creator:: Peralta, Perry N. and Morrell, Jeffrey J.
Abstract:: The effects of moisture content, flow direction, concentration, and temperature on the diffusion of chloropicrin in Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) heartwood were investigated. Diffusion coefficients were strongly affected by wood moisture content. Coefficients for radial and tangential diffusion at the fiber-saturation point were twice as high as those at...
Resource Type:: Article
Full Text:: cell B. Before WOOD AND FIBER SCIENCE, OCTOBER 1992, V. 24(4) DIFFUSION CELL A - CC13N02 INLET

Diffusion and sorption of the fumigant methylisothiocyanate in Douglas-fir wood

Creator:: Zahora, Andrew R. and Morrell, Jeffrey J.
Abstract:: The influence of moisture content (MC) and conventional preservative treatment on methylisothiocyanate (MIT) sorption and diffusion were investigated in Douglas-fir wood. In wood at 0% MC, the ratio of equilibrium MIT adsorption to desorption concentrations was low (0.2), but it increased rapidly to about 0.94 above 18% MC. Partition coefficients...
Resource Type:: Article
Full Text:: Technology 5 6 WOOD AND FIBER SCIENCE, JANUARY 1989, V. 21(1) TABLE 1 . Salts used for equilibrating

Does photosynthetic bark have a role in the production of core vs. outer wood?

Creator:: Gartner, Barbara L.
Abstract:: This paper hypothesizes a correlation in some species between the cambial age of transition from core (juvenile) to outer (mature) wood and the cambial age of transition from photosynthetic to non-photosynthetic bark. Secondly, this paper hypothesizes that the relationship is causal: a signal produced in relation to the photosynthetic bark...
Resource Type:: Article

Dynamic programming for optimization of forage and wood fiber production

Creator:: Riitters, K. and Brodie, J. D.
Abstract:: The International Hill Land Symposium was held at Oregon State University in April 1983.
Resource Type:: Conference Proceeding
Full Text:: (Jameson, 1967) and of wood fiber production (Hann, 1980), dynamic programming can be used to solve the

Cellulose reinforced high density polyethylene

Creator:: Palaniyandi, Velmurugan
Abstract:: High density polyethylene (HDPE) is a ubiquitous material with versatile properties. It is produced and used in greater volume than any other thermoplastic. HDPE is often filled with a variety of materials for various applications. Glass fiber and wood flour are two common fillers for HDPE. Recently there has been...
Resource Type:: Masters Thesis

Fiber saturation point : a new definition

Creator:: Smith, Harvey H., Western Dry Kiln Association, and Western Dry Kiln Association. Meeting (37th : 1986)
Resource Type:: Conference Proceeding
Full Text:: the field of wood science and wood utilization. I believe the reevaluation of this basic concept of

ScholarsArchive@OSU

Wood density and fiber length in young populus stems: relation to clone, age, growth rate, and pruning

Data from: Methodology for comparing wood adhesive bond load transfer using digital volume correlation

Variation in the anatomy and specific gravity of wood within and between trees of red alder (Alnus rubra Bong.)

The influence of wood moisture content on the fungitoxicity of methylisothiocyanate in Douglas-fir heartwood

Steady-state diffusion of chloropicrin in Douglas-fir heartwood

Diffusion and sorption of the fumigant methylisothiocyanate in Douglas-fir wood

Does photosynthetic bark have a role in the production of core vs. outer wood?

Dynamic programming for optimization of forage and wood fiber production

Cellulose reinforced high density polyethylene

Fiber saturation point : a new definition

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