Results 21 to 30 of about 29,992 (261)
Threatened Woody Plants of Georgia and Micropropagation as a Tool for In Vitro Conservation
Agronomy, 2021 Georgia is the major part of the Caucasus; it is considered as one of the distinguished regions of the world with respect to biodiversity. The majority of Georgia’s biodiversity is connected with forest ecosystems, which cover about 38% of the country’s ...
Mariam Gaidamashvili, Carla Benelli
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Buildings, 2023 Beech (Fagus Sylvatica L.) is a prevalent tree species in Slovenia and is suitable for manufacturing glulam beams. However, beech wood has certain limitations that can potentially be mitigated by combining it with Norway spruce (Picea abies (L.) Karst ...
Andrej Fašalek +4 more
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Effect of different moisture contents on the thermal properties of wood [PDF]
Journal on Processing and Energy in Agriculture, 2019 Moisture content is one of the most important properties of wood. The primary purpose of this paper is to examine the dependence between thermal properties and different moisture contents of softwood, hardwood and medium hardwood samples with dimensions ...
Kotoulek Petr +6 more
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Frontiers in Forests and Global Change, 2021 Bark beetles vector symbiotic fungi and the success of these mutualisms may be limited by competition from other microbes. The outcome of fungal competition is strongly influenced by the physical and chemical conditions of the wood they inhabit.
Geoffrey M. Williams +2 more
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Characterization of tannin extracts derived from the bark of four tree species by HPLC and FTIR
Forest Science and Technology, 2023 The objective of this work was the extraction and quantification of tannins obtained from the bark of four tree species from the forests of Ixtlán de Juárez, Oaxaca, Mexico (Arbutus xalapensis Kunth., Prunus serotina Ehrh., Quercus crassifolia Humb.
Faustino Ruiz-Aquino +4 more
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Utilization of the Eastern Hardwood Resource by the Hardwood Sawmilling Industry [PDF]
Northern Journal of Applied Forestry, 2001 Abstract The eastern hardwood resource contains numerous species that differ in grain, color, texture, and workability. Because the value of hardwoods is derived from appearance, these variations in physical attributes can cause the price for identical grades of hardwood lumber to vary by as much as 600% between species.
Luppold, William +2 more
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Nitrate elimination by denitrification in hardwood forest soils of the Upper Rhine floodplain – correlation with redox potential and organic matter [PDF]
, 2002 Denitrification in floodplains is a major issue for river- and groundwater quality. In the Upper Rhine valley, floodplain forests are about to be restored to serve as flood retention areas (polders).
Trémolières, Michèle +2 more
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Energies, 2018 Eucalyptus biomass was studied as a feedstock for sugars release using an alkaline extrusion plus a neutralization-based pretreatment. This approach would be a first step in a bioconversion process aimed at obtaining fuel bioethanol from eucalyptus ...
Aleta Duque +3 more
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Fine Dust Creation during Hardwood Machine Sanding
Applied Sciences, 2021 Wood dust generated during woodworking—particularly from hardwood species during sanding—poses a health and safety hazard to workers in the wood industry.
Marta Pędzik +7 more
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Indiana Hardwood Lumbermen's Association Record Book [PDF]
, 2016 This ledger documents activities of the Indiana Hardwood Lumbermen's Association from its inception 1899 until the late 1920s. It contains the organization's constitution and bylaws; member rosters; board meeting reports; meeting minutes and addresses ...
Indiana Hardwood Lumbermen's Association
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