{"?xml":{"@version":"1.0"},"edm: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"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-BPGN3G3D/fc2f69fd-9091-4c74-a29f-63f9845959af/TEXT","dcterms:extent":"0 KB"}],"edm:TimeSpan":{"@rdf:about":"1998-2024","edm:begin":{"@xml:lang":"en","#text":"1998"},"edm:end":{"@xml:lang":"en","#text":"2024"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:doc-BPGN3G3D","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-EGMI8DWJ"},{"@xml:lang":"sl","#text":"Les (Ljubljana)"}],"dcterms:issued":"2022","dc:creator":["Avramidis, Stavros","Liu, Yaohui"],"dc:format":[{"@xml:lang":"sl","#text":"številka:2"},{"@xml:lang":"sl","#text":"letnik:71"},{"@xml:lang":"sl","#text":"str. 25-30"}],"dc:identifier":["ISSN:0024-1067","DOI:10.26614/les-wood.2022.v71n02a01","COBISSID_HOST:137779459","URN:URN:NBN:SI:doc-BPGN3G3D"],"dc:language":"sl","dc:publisher":{"@xml:lang":"sl","#text":"Biotehniška fakulteta, Oddelek za lesarstvo"},"dc:subject":[{"@xml:lang":"sl","#text":"longitudinal air permeability"},{"@xml:lang":"sl","#text":"specific permeability"},{"@xml:lang":"sl","#text":"specifična permeabilnost"},{"@xml:lang":"sl","#text":"termična modifikacija"},{"@xml:lang":"sl","#text":"thermal modification"},{"@xml:lang":"sl","#text":"Tsuga heterophylla"},{"@xml:lang":"sl","#text":"vpliv temperature"},{"@xml:lang":"sl","#text":"vzdolžna plinska permeabilnost"},{"@xml:lang":"sl","#text":"western hemlock"},{"@xml:lang":"sl","#text":"wood"},{"@xml:lang":"sl","#text":"zahodna čuga"}],"dcterms:temporal":{"@rdf:resource":"1998-2024"},"dc:title":{"@xml:lang":"sl","#text":"Air permeability of thermally modified hemlock wood| Plinska permeabilnost termično modificiranega lesa zahodne čuge|"},"dc:description":[{"@xml:lang":"sl","#text":"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"},{"@xml:lang":"sl","#text":"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"}],"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"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:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Zveza lesarjev Slovenije"},"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"}}}}