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| Title | Publication | Publish Year |
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Evaluation of Some Tropical Woods Imported Into the United States from South America
The wood from six groups of tropical woods was examined to determine the species composition imported under the common names of andiroba, azafran, banak, hura, sajo, and virola. The andiroba […]
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Forest Products Journal | 1974 |
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Evaluation of Sweetgum, Yellow-Poplar, and Swamp Tupelo for Use in Structural Plywood
Three important medium-density southern hardwoods were investigated for use in structural plywood to determine compliance with U.S. Product Standard PS 1-74 (now PS 1-83), Percent wood failure and shear strength […]
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Forest Products Journal | 1985 |
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Evaluation of the Gluability of Pressure Steam-Dried Wood
Yellow-poplar and red oak blanks were kiln-dried using conventional schedules and a relatively new, high-temperature, pressure steam-drying process. The blanks for each species and drying process were manufactured into five […]
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Forest Products Journal | 1986 |
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Examination By Sem of Plastic-Polymer Coated Nails
Scanning electron micrographs illustrate the contact between imbedded plastic-polymer coated nails and wood (southern pine and oak). In the micrographs, the coating can be observed adhering to the wood, and […]
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Forest Products Journal | 1976 |
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Examination of regional hardwood roundwood markets in West Virginia
West Virginia?s large and diverse hardwood resource ranges from oak?hickory forests in the southern and northwestern regions of the state to northern hardwood stands in the northeastern region. West Virginia […]
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Forest Products Journal | 2005 |
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Expanding the Use of Wood Residues for Pulp Production
A continuing increase in per capita paper consumption will increase demand of raw material for pulp production. In Oregon, more pulp and paper expansion is based on utilizing the large […]
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Forest Products Journal | 1957 |
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Experimental Preservative Treatment of Three Tropical Hardwoods By Double-Diffusion Processes
The double-diffusion preservative treatment was applied to three tropical hardwoods, cativo (Prioria copaifera Gris.) gallinazo (Schizolobium parahybum (Veil.) Blake), and lechose (Brosimum utile (HBK) Oken), especially common in Costa Rican […]
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Forest Products Journal | 1976 |
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Experimental Solar-Dehumidifier Kiln for Drying Lumber
The technologies of solar and dehumidification kiln-drying-two energy-efficient methods for drying lumber–were merged to take advantage of the benefits, while eliminating many of the drawbacks of the individual methods. A […]
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Forest Products Journal | 1982 |
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Experiments in Finland on Properties of Wood-Polymer Combinations
Large-scale tests of the physical properties of wood-polymer combinations during 4 years of research in Finland (1965-1969) indicate that birch WPC containing 40-50 percent polyester-styrene copolymerate hardened by gamma radiation […]
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Forest Products Journal | 1970 |
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Experiments in Rotary Veneer Cutting
This report summarizes the results of tests on a number of woods to determine the effects of settings or adjustments of the lathe knife and nosebar on the quality of […]
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Forest Products Journal | 1949 |
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Exploratory Study in Consumer Behavior
A research method is presented that may be used to increase the effectiveness of marketing interior housing materials in such areas as advertising, personal selling, and, product policy formulation. An […]
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Forest Products Journal | 1968 |
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Exploratory Tests to Increase Preservative Penetration in Spruce and Aspen By Mold Infection
Exploratory tests were made of the effect of mold infection on absorption and penetration of an oil preservative in black spruce and aspen of fence-post size. Freshly cut black spruce […]
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Forest Products Journal | 1956 |
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Exploratory Trials with a Spiral-Head Chipper to Make Hardwood ”Fingerling” Chips for Ring Flakers
A new chipping machine has been designed for producing chips 2-1/2 inches long with cross sections 1-inch x 1-inch or less. These chips, when flaked in a ring-type flaker, produce […]
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Forest Products Journal | 1976 |
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Export assistance in the hardwood lumber industry: an examination of awareness, use, and perceived benefit
Data from 354 small eastern hardwood lumber companies were analyzed to determine awareness, use, and the perceived benefit of 21 services provided by export assistance and promotion programs. Awareness of […]
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Forest Products Journal | 1994 |
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Export barriers and incentives in the eastern hardwood lumber industry
Data from 354 small hardwood lumber companies were analyzed to determine perceived barriers to exporting and factors that stimulate export activity. Companies were grouped based on their desire to participate […]
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Forest Products Journal | 1993 |
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Export Horizons for the U.S. Solid Wood Industry
The U.S. forest products industry has traditionally emphasized domestic rather than foreign markets. With increasing recognition that foreign markets provide additional profit opportunities and now account for over 10 percent […]
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Forest Products Journal | 1977 |
| Hardwood Symposium Proceedings | 1982 | |
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Exporting hardwood lumber from Kentucky: species, grades, and markets
Hardwood lumber exporters in Kentucky exhibit a strong preference for exporting directly to foreign buyers and avoiding middlemen to the extent possible. These firms were studied to determine the nature […]
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Forest Products Journal | 1987 |
| Hardwood Symposium Proceedings | 1983 | |
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Exterior Defect Indicators and Their Associated Interior Defect in Sugar Maple
Exterior defects in 90 sugar maple trees were identified, measured, and photographed. The association between each surface abnormality and an interior defect was determined by sawing the logs through-and-through and […]
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Forest Products Journal | 1970 |
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Exterior Structural Composite Panels with Southern Pine Veneer Faces and Cores of Southern Hardwood Flakes
One-half-inch thick, structural exterior composite panels of various constructions were made in a one-step process, with faces of southern pine veneer and cores of mixed southern hardwood flakes. The flakes […]
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Forest Products Journal | 1976 |
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Extractives of Hardwood Wastes as Sources of Chemicals
As a result of development in the field of factionation of the extractives of aspen bark and leaves, the author has reported the isolation in quantity and identification of a […]
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Forest Products Journal | 1968 |
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Face Milling Can Be Improved for Surfacing and Flaking
Face milling was applied to wood. Surface and flake quality improved as the feed position was changed from the up-milling to the down-milling feed position. Surface quality was improved primarily […]
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Forest Products Journal | 1974 |
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Factors affecting Japanese hardwood lumber imports, 1976 to 1990
Over the past 1.5 years, U.S. hardwood lumber exports to Japan have grown from a relatively small volume to a peak of over 135 million board feet in 1989. During […]
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Forest Products Journal | 1992 |
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Factors affecting regional changes in hardwood lumber production
Hardwood lumber production increased by nearly 1.8 billion board feet between 1986 and 1990 and decreased sharply in 1991. However, not all areas of the country experienced the same growth […]
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Forest Products Journal | 1994 |