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| Title | Publication | Publish Year |
|---|---|---|
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Inside-out beams from small-diameter Appalachian hardwood logs
This study investigated the technical feasibility of producing inside-out (ISO) structural beams from small-diameter yellow-poplar, red maple, and red oak logs. The beams were made by slabbing four sides of […]
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Forest Products Journal | 1998 |
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Insight into torn grain and planer splits
Torn grain and planer splits are two of the most common and costly wood machining defects. They are caused by exceeding the cleavage or tensile strength perpendicular to the grain. […]
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Hardwood Symposium Proceedings | 1989 |
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Integrated Hardwood Logging
A description of the Calumet and Hecla, Inc., Calumet, Michigan, hardwood logging operation. Integrated logging is the harvest, in one operation, of all the selected trees that will yield marketable […]
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Forest Products Journal | 1959 |
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Integrated Protection Against Lyctid Beetle Infestations–Part III: Implementing Boron Treatment of Virola Lumber in Brazil
Industry trial treatments and results of analyses for boron content are described in this report. These results helped in developing the commercial use of the dip-diffusion treatment of unseasoned banak […]
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Forest Products Journal | 1986 |
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Integrated protection against lyctid beetle infestations. V. Selecting efficient schedules for pressure treatment of tropical hardwood lumber with polyborates
This research investigated pressure and nonpressure methods for treating imported hardwoods with polyborates. A series of studies was designed to determine the most efficient schedules for use with imported hardwoods. […]
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Forest Products Journal | 1988 |
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Integrated protection against lyctid beetle infestations. VI. Thermal treatment of tropical hardwood lumber with polyborates
Results are presented for air-dried banak that had been treated with a polyborate using a thermal treatment process. Results indicate that surface protection can be achieved using short immersion times. […]
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Forest Products Journal | 1988 |
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Integrated protection against lyctid beetle infestations. VI. Thermal treatment of tropical hardwood lumber with polyborates
Results are presented for air-dried banak that had been treated with a polyborate using a thermal treatment process. Results indicate that surface protection can be achieved using short immersion times. […]
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Forest Products Journal | 1988 |
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Integrated silviculture and windlife management
Within a forested landscape, a variety of silvicultural systems can have a positive effect on habitat diversity. Also important are short and long rotation lengths, which provide a range of […]
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Hardwood Symposium Proceedings | 1997 |
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Integrated Utilization of Mixed Tropical Hardwoods: Example from the Philippines
The Paper Industries Corporation of the Philippines (PICOP) is operating a large wood processing complex utilizing nearly all of the existing natural forest. The complex, at Bislig Bay in Mindanao, […]
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Forest Products Journal | 1979 |
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Integrated Utilization of Northeastern Timber Stands
A northeast firm integrated its operations in 1954 and changed from short-length log and 4-foot bolt logging to the manufacture of softwood and hardwood lumber from 4- to 16-foot logs. […]
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Forest Products Journal | 1956 |
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Integrated Utilization–Research Task
Integrated utilization of forest resources requires products and processes which can effectively utilize the total output of a forest on a sustained yield basis. Development of products which use low-grade […]
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Forest Products Journal | 1947 |
| Hardwood Symposium Proceedings | 1984 | |
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Interactive simulation of hardwood log veneer slicing using CT images
Veneer producers must make critical processing decisions based solely on external examination of logs. Unlike sawlog breakdown, however, little research has investigated ways in which veneer logs can best be […]
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Forest Products Journal | 1996 |
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Internal log scanning: research to reality
Improved log breakdown into lumber has been an active research topic since the I960’s. Demonstrated economic gains have driven the search for a cost-effective method to scan logs internally, from […]
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Hardwood Symposium Proceedings | 2000 |
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Interregional Patterns of Wood Use in Mobile Home Production, 1971-75
Updated U. S. Forest Service statistics on wood use in mobile homes, combined with Forest Service research on factors affecting regional distribution of mobile homes, provides information on regional consumption […]
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Forest Products Journal | 1973 |
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Investigation of Solid Extractives from NSSC Black Liquor
An acidified NSSC-hardwood black liquor extractive, produced by the pulping of mixed hardwoods (75 percent black gum (Nyssa sylvatica)), has been investigated to determine its composition an possible commercial utility. […]
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Forest Products Journal | 1963 |
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Investigations on the Russel Effect in Woods
A large variety of materials can affect a photographic emulsion, producing, by chemical action, an image on a photographic plate without exposure to light. Russel found that wood could act […]
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Forest Products Journal | 1960 |
| Hardwood Symposium Proceedings | 1974 | |
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Iodomethane as a methyl bromide alternative for prevention of non-microbial enzyme stain (gray stain) of hardwoods by log fumigation
Non-microbial discolorations of sapwood in hardwoods causes large economic loss. One method of prevention is to fumigate fresh logs with methyl bromide. Iodomethane has been suggested as a substitute for […]
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Forest Products Journal | 1997 |
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Iron Stain from Metal Fastenings May Accelerate Decay in Some Woods
In a study on the effect of iron stain on rate of decay in various woods, heartwood blocks 2 by 2-1/2 by 3/4-inch were cut from 2-inch strips of true […]
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Forest Products Journal | 1954 |
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Is clearcutting hardwoods good for wildlife?
The impact of clearcutting on wildlife is a matter of temporal and spatial scale. With the closed canopy forest eliminated, successional response of vegetation is rapid, moving into a low […]
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Hardwood Symposium Proceedings | 1988 |
| Hardwood Symposium Proceedings | 1979 | |
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Is the US meeting its demand for fine hardwoods?
At the present time the United States is meeting its demand for fine hardwoods. However, the veneer and lumber industry has to work much harder to locate the type of […]
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Hardwood Symposium Proceedings | 1988 |
| Hardwood Symposium Proceedings | 1981 | |
| Hardwood Symposium Proceedings | 1987 |