Advanced Search
| Title | Publication | Publish Year |
|---|---|---|
|
Effect of Nitrogen and Composting on Decomposition of Barks from Four Hardwood Species
The decomposition of bark from 4 hardwood species, silver maple (Acer saccharinum L.), sycamore (Platanus occidentalis), hackberry (Celtis occidentalis L.), and cottonwood (Populus deltoides Marsh.) was determined by measuring the […]
|
Forest Products Journal | 1974 |
|
Effect of Outside Storage on the Energy Potential of Hardwood Particulate Fuels–Part II: Higher and Net Heating Values
Fuel management planning requires knowledge of what happens to woody materials when stored outdoors in large piles. Part I of this series reported temperature and moisture content (MC) changes in […]
|
Forest Products Journal | 1983 |
|
Effect of Particle Geometry and Resin Spread on Glue-Line Thickness and Distribution in Oak Flakeboard
Combinations of flake dimensions and resin contents common in commercial operations were used in preparing laboratory samples of flakeboard. A fluorescent dye was incorporated in the resin for later examination […]
|
Forest Products Journal | 1961 |
|
Effect of Particle Geometry on Properties of Molded Wood-Resin Blends
This study shows that particles reduced by hammermilling reflect the geometry of their parent particles down to approximately 80 mesh in size. Stick-like particles, such as those obtained from hammermilled […]
|
Forest Products Journal | 1964 |
|
Effect of Plywood Glue Lines on the Accuracy of Moisture-Meter Indications
The objective of this study was to determine the errors of moisture-meter indications when used or plywood. Five panels were made for each of two species, Douglas fir and yellow […]
|
Forest Products Journal | 1949 |
|
Effect of Prefreezing on Press-Drying of Black Walnut Heartwood
A hot press was employed to evaluate the possibly beneficial effect of prefreezing on walnut heartwood boards to be high-temperature dried. High-temperature drying has been shown to save both time […]
|
Forest Products Journal | 1979 |
|
Effect of Preservative Salts on Properties of Hardwood Veneer
Toughness of specimens from three species of wood was evaluated at seven retention levels for each of four preservative formulations–Boliden Salt, Chemonite, Celcure, and copper chromate. Toughness of sweetgum and […]
|
Forest Products Journal | 1964 |
|
Effect of radio-frequency/vacuum drying and mechanical press-drying on shrinkage and checking of walnut log cross sections
The occurrence and severity of shrinkage and checking in walnut log cross sections (disks) were investigated during radio-frequency/vacuum (RF/V) drying from green to about 10 percent moisture content (MC) and […]
|
Forest Products Journal | 1998 |
|
Effect of removal of deep valleys on the evaluation of machined surfaces of wood
The purpose of this paper is to propose a new method for the effective evaluation of the surface roughness of a sanded hardwood regardless of its cellular structure. The surfaces […]
|
Forest Products Journal | 2003 |
|
Effect of Repeated Loading and Salt-Water Immersion on Flexural Properties of Laminated White Oak
This paper reports the results of a Forest Products Lab. study sponsored by the Bureau of Ships to learn the combined effect of moisture and repeated loadings on glued laminated […]
|
Forest Products Journal | 1959 |
|
Effect of Resin Treatment and Compression Upon the Weathering Properties of Veneer Laminates
Five-ply veneer laminates, both hardwood and softwood, gain improved weathering properties when impregnated with phenolic resin whether the resin is precured before assembly (impreg) or not (compreg). In a factorial […]
|
Forest Products Journal | 1958 |
|
Effect of Sawdust Age and Nitrogen Application on Chrysanthemums Grown in White Oak Sawdust Media
The effect of sawdust age and nitrogen application on growth of Chrysanthemum cultiver “Bright Golden Anne” Chrysanthemum morifolium Ramat) in media containing white oak (Quercus alba L.) sawdust was observed […]
|
Forest Products Journal | 1972 |
|
Effect of Sawmill Edging Practice on the Value of Hard Maple Lumber
The edging practices used by sawmills in the production of hard maple lumber show wide variation, even though most mills are producing factory lumber for marketing under the National Hardwood […]
|
Forest Products Journal | 1966 |
|
Effect of Several Variables on Quality of Rotary-Cut Veneer
Based on first results of a study of the rotary veneer- cutting of Philippine white and red lauan, this paper outlines a general experimental method for evaluating the quality of […]
|
Forest Products Journal | 1959 |
|
Effect of Species and Panel Density on Durability of Structural Flakeboard
Structural flakeboard panels made with species of sweetgum, hickories, red oaks, white oaks, and southern pines, and with a 20 percent mixture of each species group, were subjected to a […]
|
Forest Products Journal | 1985 |
|
Effect of Species and Wood to Bark Ratio on Pelleting of Southern Woods
Six common southern hardwoods and loblolly pine were pelleted in a laboratory pellet mill. The pellet furnishes were blended to test the effect of different wood to bark ratios on […]
|
Forest Products Journal | 1984 |
|
Effect of steam pressure refining and resin levels on the properties of UF-bonded red maple MDF
A study was undertaken to determine the influence of steam-pressure-refining levels on red maple (Acer rubrum L.) wood chips fabricated into medium density fiberboard (MDF) test boards using four urea-formaldehyde […]
|
Forest Products Journal | 1993 |
|
Effect of Surface Compaction on the Moisture Content of Piled Green Hardwood Chips
Simulators of chip piles were used to evaluate the effect of surface compaction on the amount of water retained by green hardwood whole stem chips exposed to incident rainfall. Pile […]
|
Forest Products Journal | 1984 |
|
Effect of Tension Wood in a Leaning Eastern Cottonwood
An eastern cottonwood tree (Populus deltoides Bartr.) with a lean of 13 percent from the vertical was selected. The upper side of the tree was marked. After felling, the tree […]
|
Forest Products Journal | 1957 |
|
Effect of the Addition of Waxes to Wood-Polymer Composite
Three waxes (Paraffin, Japan wax, and polyethylene glycol of molecular weight 1000–PEG-1000) were mixed in concentrations up to 40 percent by weight in styrene and methyl methacrylate (MMA) monomers to […]
|
Forest Products Journal | 1978 |
|
Effect of Three Species of Logging Slash on the Properties of Aspen Planer Shavings Particleboard
Particleboard furnishes were prepared from three species of logging slash – aspen, jack pine, and black spruce – by chipping the slash and flaking the green chips in a ring […]
|
Forest Products Journal | 1975 |
|
Effect of Tractor Logging Upon Hardwood Stands
The study was designed to compare the amount and kind of damage to the residual stand resulting from the use of 12 different combinations of skidding equipment and two skidding […]
|
Forest Products Journal | 1956 |
|
Effect of vertical integration on the utilization of hardwood resources
The effectiveness of vertical integration in promoting the efficient utilization of the hardwood resource in the eastern United States was assessed during a series of interviews with vertically integrated hardwood […]
|
Hardwood Symposium Proceedings | 2002 |
|
Effect of Wettability of Wood on Glue-Line Behavior of Two Urea Resins
The purpose of this study was to examine more closely the effect of the wettability of wood on glue-line behavior. The general approach was to glue blocks of several species […]
|
Forest Products Journal | 1960 |
|
Effectiveness Following Kiln-Drying of Insecticides Applied to Green Lumber to Control Lyctus Powder-Post Beetle Attack
This investigation was made to determine whether large-pored hardwood lumber can be dipped at the sawmill in an aqueous solution of an insecticide and remain adequately protected against Lyctus powder-post […]
|
Forest Products Journal | 1964 |