<?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-FOEIVLCO/4b20a829-2dca-467f-9d6d-a70ee29aebb2/HTML"><dcterms:extent>35 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-FOEIVLCO/1b4a131b-7b60-4f12-9cea-e99ea5973ddd/PDF"><dcterms:extent>932 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-FOEIVLCO/04bf6f46-4e5d-46b2-a895-475e79d438b7/TEXT"><dcterms:extent>31 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="1973-2013"><edm:begin xml:lang="en">1973</edm:begin><edm:end xml:lang="en">2013</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:DOC-FOEIVLCO"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-GQ2QUCG0" /><dcterms:issued>2002</dcterms:issued><dc:creator>Šernek, Milan</dc:creator><dc:format xml:lang="sl">20 strani</dc:format><dc:format xml:lang="sl">številka:67</dc:format><dc:format xml:lang="sl">str. 173-191</dc:format><dc:identifier>ISSN:0351-3114</dc:identifier><dc:identifier>COBISSID:902025</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-FOEIVLCO</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="sl">Inštitut za gozdno in lesno gospodarstvo</dc:publisher><dc:publisher xml:lang="sl">Univerza v Ljubljani, Biotehniška fakulteta, Oddelek za gozdarstvo &amp; Oddelek za lesarstvo</dc:publisher><dcterms:isPartOf xml:lang="sl">Zbornik gozdarstva in lesarstva</dcterms:isPartOf><dc:subject xml:lang="sl">les</dc:subject><dc:subject xml:lang="sl">površina</dc:subject><dc:subject xml:lang="sl">sestava</dc:subject><dc:subject xml:lang="sl">sušenje</dc:subject><dc:subject xml:lang="sl">vpliv temperature</dc:subject><dcterms:temporal rdf:resource="1973-2013" /><dc:title xml:lang="sl">Influence of drying temperature on properties of wood surfaces| Vpliv temperature sušenja na lastnosti lesnih površin|</dc:title><dc:description xml:lang="sl">This article deals with modifications of wood surface properties induced by different drying temperatures. The aim of the study was chemical and physical characterization of a wood surface concerning low and high temperature exposure. Additionally, the correlation between the chemical composition of a wood surface and its wetting capacity were investigated. X-ray photoelectron spectroscopy and contact angle measurements were conducted. Two wood species, yellow poplar (Liriodendron tulipifera) and southern pine (Pinus taeda) were studied. The results showed that the percentage of carbon increased with drying temperature, and consequently, the percentage of oxygen decreased. The samples exposed to high drying temperatures indicated a higher content of extractives on the wood surface. These samples exhibited the highest contact angle and the lowest wettability</dc:description><dc:description xml:lang="sl">Površina lesa, ki je izpostavljena visokim temperaturam, lahko postane neaktivna. Taka površina je težko lepljiva, zato je dosežena adhezija nezadostna. Neaktivnost lesne površine je povezana s kemičnimi in fizikalnimi spremembami. Cilj raziskave je bil ugotoviti razlike v kemični sestavi površine lesa, ki nastanejo pod vplivom nizkih oziroma visokih sušilnih temperatur. Raziskan je bil tudi vpliv sušenja na omočitev lesa in njena odvisnost od kemične sestave lesne površine. Uporabljena je bila rentgenska fotoelektronska spektroskopija in metoda merjenja kontaktnih kotov. Proučevani sta bili dve ameriški drevesni vrsti: tulipanovec in južni bor. Ugotovljeno je bilo, da se odstotek ogljika na površini lesa povečuje z naraščajočo temperaturo sušenja, medtem ko se odstotek kisika zmanjšuje. Površine lesa, ki so bile izpostavljene visoki sušilni temperaturi, so vsebovale višjo koncentracijo ekstraktivnih snovi kot običajno, kar je povzročilo visok kontaktni kot in slabo omočitev lesne površine</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-FOEIVLCO"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:DOC-FOEIVLCO" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:DOC-FOEIVLCO/1b4a131b-7b60-4f12-9cea-e99ea5973ddd/PDF" /><edm:rights rdf:resource="http://rightsstatements.org/vocab/InC/1.0/" /><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">Univerza v Ljubljani, Biotehniška fakulteta</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:DOC-FOEIVLCO/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:DOC-FOEIVLCO" /></ore:Aggregation></rdf:RDF>