Articles with "hardwood" as a keyword



Mechanisms linking river flow regime and riparian hardwood establishment

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Published in 2025 at "Ecosphere"

DOI: 10.1002/ecs2.70160

Abstract: The dominant conceptual model for how river flow affects when and where riparian hardwood trees establish (the “recruitment box model”) considers streamflow recession and a survivable rate of stage decline to predict survival of seedling… read more here.

Keywords: hardwood; seed; model; establishment ... See more keywords

Impact of nanofibrillation degree of eucalyptus and Amazonian hardwood sawdust on physical properties of cellulose nanofibril films

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Published in 2017 at "Wood Science and Technology"

DOI: 10.1007/s00226-017-0927-4

Abstract: The production of cellulose nanofibrils (CNFs) from Amazonian wood wastes could reduce pollution and raw material costs for cellulose industry. Further studies are required to analyze the feasibility of using hardwood sawdust for the production… read more here.

Keywords: bleached fibers; hardwood; physical properties; hardwood sawdust ... See more keywords

Ophiostomatoid fungi associated with hardwood-infesting bark and ambrosia beetles in Poland: Taxonomic diversity and vector specificity

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Published in 2019 at "Fungal Ecology"

DOI: 10.1016/j.funeco.2019.02.001

Abstract: Abstract Fungi in the orders Ophiostomatales and Microascales (Ascomycota), often designated as ophiostomatoid fungi, are frequent associates of scolytine bark and ambrosia beetles that colonize hardwood and coniferous trees. Several species, e.g., Ophiostoma novo-ulmi, are… read more here.

Keywords: ophiostomatoid fungi; ambrosia beetles; bark ambrosia; hardwood ... See more keywords

Organic acids as a greener alternative for the precipitation of hardwood kraft lignins from the industrial black liquor.

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Published in 2019 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2019.09.133

Abstract: The use of three organic acids such as acetic, lactic and citric acid has been investigated as green precipitation agents for kraft lignin isolation from the industrial hardwood black liquor. Chemical composition, molecular structure characteristics… read more here.

Keywords: kraft lignins; hardwood; precipitation; black liquor ... See more keywords
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Homolytic and Heterolytic Cleavage of β-Ether Linkages in Hardwood Lignin by Steam Explosion.

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Published in 2019 at "Journal of agricultural and food chemistry"

DOI: 10.1021/acs.jafc.9b01744

Abstract: Steam-explosion lignin (SEL) was extracted with ethanol from steam-exploded hardwood (okoumé, Aucoumea klaineana Pierre) pretreated at various severities after neutral or acidic impregnation. The SELs were subjected to structural characterization by 2D HSQC NMR, 31P… read more here.

Keywords: steam explosion; homolytic heterolytic; hardwood; lignin ... See more keywords

Hornification of Softwood and Hardwood Pulps Correlating with a Decrease in Accessible Surfaces

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Published in 2025 at "ACS Omega"

DOI: 10.1021/acsomega.5c03470

Abstract: This study aimed to investigate the relationship between hornification and the accessible surface area for cellulosic pulps in order to obtain a better understanding of the mechanisms behind hornification. Hardwood and softwood paper grades were… read more here.

Keywords: hornification softwood; hardwood; accessible surfaces; hornification ... See more keywords

Tailored Thermosetting Wood Adhesive Based on Well-Defined Hardwood Lignin Fractions

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Published in 2020 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.0c05408

Abstract: Aiming at tailoring the bonding strength of a thermosetting lignin-containing phenol-formaldehyde (LPF) wood adhesive, different fractions of an industrial hardwood alkaline lignin have been prepar... read more here.

Keywords: tailored thermosetting; hardwood; lignin; wood adhesive ... See more keywords

Labeled temperate hardwood tree stomatal image datasets from seven taxa of Populus and 17 hardwood species

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Published in 2024 at "Scientific Data"

DOI: 10.1038/s41597-023-02657-3

Abstract: Machine learning (ML) algorithms have shown potential in automatically detecting and measuring stomata. However, ML algorithms require substantial data to efficiently train and optimize models, but their potential is restricted by the limited availability and… read more here.

Keywords: hardwood; temperate hardwood; hardwood tree; hardwood species ... See more keywords
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Vegetation response to strip cutting young hardwood stands in West Virginia

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Published in 2017 at "Journal of Sustainable Forestry"

DOI: 10.1080/10549811.2017.1373254

Abstract: ABSTRACT Three 21-year-old Appalachian hardwood stands were strip cut using three cutting widths (2.4-m, 3.7-m, and 4.9-m) and allowed to resprout. One year after strip cutting, we examined the vegetation response within the harvested strips… read more here.

Keywords: hardwood; biomass; vegetation; strip cutting ... See more keywords

Light patterns align with successful Quercus and Carya regeneration but reveal continued challenges in managing dry-mesic southern Appalachian upland hardwood forests

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Published in 2025 at "Canadian Journal of Forest Research"

DOI: 10.1139/cjfr-2025-0066

Abstract: Field experiments of gap-based silviculture have provided inconsistent evidence that these approaches are effective in regenerating shade midtolerant oaks (Quercus spp.) and hickories (Carya spp.) in upland deciduous forests of the southern Appalachian Mountains, USA.… read more here.

Keywords: hardwood; southern appalachian; regeneration; light patterns ... See more keywords

White Blood Cell Count and Serum Cytokine Profile in Tropical Hardwood Workers in Kumasi

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Published in 2022 at "Mediators of Inflammation"

DOI: 10.1155/2022/8245717

Abstract: Background Occupational exposure to wood dust particles has long been reported of its associated varying degrees of negative health effects due to different extractive chemicals present in the various timber species. However, tropical hardwood is… read more here.

Keywords: hardwood; serum cytokine; cytokine profile; tropical hardwood ... See more keywords