<?xml version="1.0"?><rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdaGr2="http://rdvocab.info/ElementsGr2" xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/"><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-BPGN3G3D/850f2f30-15cc-43b8-b402-746b6d3bf12b/PDF"><dcterms:extent>807 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-BPGN3G3D/fc2f69fd-9091-4c74-a29f-63f9845959af/TEXT"><dcterms:extent>0 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="1998-2024"><edm:begin xml:lang="en">1998</edm:begin><edm:end xml:lang="en">2024</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-BPGN3G3D"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-EGMI8DWJ" /><dcterms:issued>2022</dcterms:issued><dc:creator>Avramidis, Stavros</dc:creator><dc:creator>Liu, Yaohui</dc:creator><dc:format xml:lang="sl">številka:2</dc:format><dc:format xml:lang="sl">letnik:71</dc:format><dc:format xml:lang="sl">str. 25-30</dc:format><dc:identifier>ISSN:0024-1067</dc:identifier><dc:identifier>DOI:10.26614/les-wood.2022.v71n02a01</dc:identifier><dc:identifier>COBISSID_HOST:137779459</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-BPGN3G3D</dc:identifier><dc:language>sl</dc:language><dc:publisher xml:lang="sl">Biotehniška fakulteta, Oddelek za lesarstvo</dc:publisher><dcterms:isPartOf xml:lang="sl">Les (Ljubljana)</dcterms:isPartOf><dc:subject xml:lang="sl">longitudinal air permeability</dc:subject><dc:subject xml:lang="sl">specific permeability</dc:subject><dc:subject xml:lang="sl">specifična permeabilnost</dc:subject><dc:subject xml:lang="sl">termična modifikacija</dc:subject><dc:subject xml:lang="sl">thermal modification</dc:subject><dc:subject xml:lang="sl">Tsuga heterophylla</dc:subject><dc:subject xml:lang="sl">vpliv temperature</dc:subject><dc:subject xml:lang="sl">vzdolžna plinska permeabilnost</dc:subject><dc:subject xml:lang="sl">western hemlock</dc:subject><dc:subject xml:lang="sl">wood</dc:subject><dc:subject xml:lang="sl">zahodna čuga</dc:subject><dcterms:temporal rdf:resource="1998-2024" /><dc:title xml:lang="sl">Air permeability of thermally modified hemlock wood| Plinska permeabilnost termično modificiranega lesa zahodne čuge|</dc:title><dc:description xml:lang="sl">Western hemlock (Tsuga heterophylla) is a prevalent coastal species in British Columbia (BC). Its wood has a high potential for thermal modification, a process that can affect numerous physical properties, including air permeability. The current study investigates the longitudinal air permeability of hemlock wood modified at three temperature levels, 170 °C, 212 °C, and 230 °C, and a two-hour treatment length. Permeability values obtained using Darcy’s law and the water-falling volume displacement method were positively correlated with treatment temperature up to 212 °C, after which the permeability decreased slightly. ANOVA followed by the Duncan test revealed that thermal treatment at 212 °C and 230 °C significantly increased air permeability, whereas it was insignificant at 170 °C</dc:description><dc:description xml:lang="sl">Zahodna čuga (Tsuga heterophylla) je prevladujoča obalna vrsta v Britanski Kolumbiji (BC) z velikim potencialom za termično modifikacijo lesa, ki lahko vpliva na številne fizikalne lastnosti, vključno s plinsko permeabilnostjo. Ta študija preučuje vzdolžno plinsko permeabilnost lesa čuge, termično modificiranega pri treh temperaturah, 170 °C, 212 °C in 230 °C, ter 2-urni obdelavi. Vrednosti plinske permeabilnosti, določene iz Darcyjevega zakona z metodo izpodrivanja prostornine vode, so bile pozitivno povezane s temperaturo obdelave do 212 °C, nato pa se je permeabilnost nekoliko zmanjšala. Analiza variance (ANOVA) skupaj z Duncanovim testom mnogoterih primerjav sta pokazala, da je termična obdelava pri 212 °C in 230 °C znatno povečala plinsko permeabilnost, medtem ko so bile spremembe pri 170 °C neznačilne</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:doc-BPGN3G3D"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-BPGN3G3D" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-BPGN3G3D/850f2f30-15cc-43b8-b402-746b6d3bf12b/PDF" /><edm:rights rdf:resource="http://creativecommons.org/licenses/by-nc/4.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Zveza lesarjev Slovenije</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:doc-BPGN3G3D/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-BPGN3G3D" /></ore:Aggregation></rdf:RDF>