Identification of black pine (Pinus nigra Arn.) heartwood as a rich source of bioactive stilbenes by qNMR.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.8090
Abstract: BACKGROUND Recently published studies have demonstrated the strong anti-inflammatory properties of Scots pine (Pinus sylvestris L.) heartwood extracts, related to its stilbene content. In order to find alternative sources of Pinus heartwood extracts rich in… read more here.
Keywords: pinus nigra; pine pinus; pinosylvin; heartwood ... See more keywords
UV–VIS spectral and GC–MS characterization of Handroanthus serratifolius (Vahl.) Grose (a.k.a. Tabebuia serratifolia (Vahl.) Nichols/Lapacho) heartwood main extractives: a comparison of protocols aimed at a practical evaluation of Lapachol and Dehydro-α-Lapachone content
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Wood and Wood Products"
DOI: 10.1007/s00107-018-1331-y
Abstract: In this work, colorimetric and GC–MS analysis methods of Handroanthus serratifolius (Vahl.) Grose (a.k.a. Tabebuia serratifolia (Vahl.) Nichols) heartwood extracts were applied and compared in order to implement reliable, cheap and affordable industrial routine procedures… read more here.
Keywords: serratifolius vahl; dehydro lapachone; vahl; handroanthus serratifolius ... See more keywords
Ex-situ performance of extracts from naturally durable heartwood species and their potential as wood preservatives
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Wood and Wood Products"
DOI: 10.1007/s00107-019-01443-6
Abstract: To avoid the use of toxic synthetic chemicals due to their potential environmental impacts, the feasibility of using heartwood extracts of Tectona grandis and Cedrus deodara as wood preservatives against the subterranean termite, Reticulitermes flavipes… read more here.
Keywords: wood preservatives; heartwood; mortality; non durable ... See more keywords
Influences of merbau heartwood extracts and their metal complexes on wood photodegradation
Sign Up to like & getrecommendations! Published in 2020 at "European Journal of Wood and Wood Products"
DOI: 10.1007/s00107-020-01603-z
Abstract: Merbau ( Intsia spp.) heartwood is a highly valued commercial wood but has problems with extractive bleeding when used as a construction material outdoors. The metal complexation method is one solution to resolve this problem. However,… read more here.
Keywords: merbau heartwood; heartwood; metal complexes; wood photodegradation ... See more keywords
Relationship between 137Cs concentration and potassium content in stem wood of Japanese cedar (Cryptomeria japonica)
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Wood Science"
DOI: 10.1007/s10086-017-1673-9
Abstract: To utilize forest resources in areas affected by fallout from the Fukushima Daiichi Nuclear Power Plant accident, it is important to understand the mechanisms of 137Cs movement through the stem wood of contaminated trees. Understanding… read more here.
Keywords: stem wood; heartwood; 137cs concentration; japanese cedar ... See more keywords
Cellular level distributions of Scots pine heartwood and knot heartwood extractives revealed by Raman spectroscopy imaging
Sign Up to like & getrecommendations! Published in 2017 at "Industrial Crops and Products"
DOI: 10.1016/j.indcrop.2017.06.056
Abstract: Abstract Wood extractives are biologically active secondary metabolites that help protect wood and wood products from decay and other forms of biological attack. Despite the influence of distribution on their ability to protect wood, very… read more here.
Keywords: heartwood; scots pine; spectroscopy; cellular level ... See more keywords
An efficient method to reduce grain angle influence on NIR spectra for predicting extractives content from heartwood stem cores of Toona. sinensis
Sign Up to like & getrecommendations! Published in 2020 at "Plant Methods"
DOI: 10.1186/s13007-020-00623-3
Abstract: A fast, reliable and non-destructive method is needed to qualify the extractives content (EC) in heartwood of T. sinensis cores in the breeding program for studying the genetic effect on EC. However, the influence of… read more here.
Keywords: sinensis; nir spectra; heartwood; influence ... See more keywords
Field Measurements of Moisture Content in Black Spruce Logs with Unilateral Magnetic Resonance
Sign Up to like & getrecommendations! Published in 2017 at "Forest Products Journal"
DOI: 10.13073/fpj-d-16-00004
Abstract: Abstract The development of portable unilateral magnetic resonance (UMR) devices permits nondestructive characterization of wood moisture content (MC) in the field. In this study, six Picea mariana Mill. logs were measured. UMR measurements of MC… read more here.
Keywords: field; magnetic resonance; heartwood; moisture content ... See more keywords
Heartwood and Sapwood Variation and Development in Chenshan Red-Heart Chinese Fir (Cunninghamia lanceolata (Lamb.) Hook)
Sign Up to like & getrecommendations! Published in 2021 at "Forest Products Journal"
DOI: 10.13073/fpj-d-21-00034
Abstract: Chenshan red-heart Chinese fir is a provenance of Cunninghamia lanceolata, with high-value red heartwood, which is widely used in high-quality furniture and construction. Yet, there is still little information on heartwood development of this tree… read more here.
Keywords: heart chinese; red heart; heartwood; chinese fir ... See more keywords
Wood color changes and termiticidal properties of teak heartwood extract used as a wood preservative
Sign Up to like & getrecommendations! Published in 2019 at "Holzforschung"
DOI: 10.1515/hf-2019-0138
Abstract: Abstract The aim of this study was to evaluate the change in colorimetric patterns and the termite resistance of light-colored and low durability wood when impregnated with teak (Tectona grandis) heartwood extractives. Hot water and… read more here.
Keywords: color; heartwood; resistance; teak heartwood ... See more keywords
FexIKA Method Parameters Affecting Black Locust Heartwood Extraction Yield
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DOI: 10.15376/biores.13.2.4224-4238
Abstract: The influence of certain adjustable parameters (sample property, temperature, and solvent type) on the advanced fexIKA extraction outputs was determined. Extracts were obtained from black locust (Robinia pseudoacacia L.) heartwood and analysed by high-performance liquid… read more here.
Keywords: extraction; fexika method; heartwood; black locust ... See more keywords