Zobrazeno 1 - 10
of 50
pro vyhledávání: '"promjena boje"'
Publikováno v:
Drvna industrija
Volume 72
Issue 4
Drvna Industrija, Vol 72, Iss 4, Pp 353-363 (2021)
Volume 72
Issue 4
Drvna Industrija, Vol 72, Iss 4, Pp 353-363 (2021)
In this study, the effect of impregnation with natural extracts on decay resistance and color change of pine and beech wood was analyzed. Flowers of Rhododendron luteum and Rhododendron ponticum plants were extracted according to the decoction method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55f61e73882a07dd8ee329e0e9d7ee8a
https://doi.org/10.5552/drvind.2021.2043
https://doi.org/10.5552/drvind.2021.2043
Publikováno v:
Drvna Industrija, Vol 72, Iss 4, Pp 381-388 (2021)
Drvna industrija
Volume 72
Issue 4
Drvna industrija
Volume 72
Issue 4
The influence of artificial ageing on bonded heat-treated spruce lamellas was investigated. Heat-treated spruce lamellas with different degrees of thermal modification were bonded with PVAc and MUF and then exposed to 500 artificial weathering cycles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24c2e8029e8fd4575861015016a91427
https://hrcak.srce.hr/file/385843
https://hrcak.srce.hr/file/385843
Autor:
Nataliya Bekhta, Pavlo Bekhta
Publikováno v:
Drvna industrija
Volume 71
Issue 2
Volume 71
Issue 2
The objective of this research was to study the effect of exposure time on the bonding strength of aspen plywood at elevated temperatures. The plywood samples were manufactured under laboratory conditions using two types of adhesive: urea-formaldehyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a8be68ca63f9e16362c47ca6b7ffb43
https://doi.org/10.5552/drvind.2020.1969
https://doi.org/10.5552/drvind.2020.1969
Autor:
Barlović, Nikolina, Čavlović, Anka Ozana, Pervan, Stjepan, Klarić, Miljenko, Prekrat, Silvana, Španić, Nikola
Publikováno v:
Drvna industrija
Volume 73
Issue 2
Volume 73
Issue 2
The paper gives an overview of chemical changes during heat treatment of wood and their influence on environment. Wood is one of the most used building materials because of its physical and technological properties. Various procedures improve its pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::1133bebf9af1a4db6cbd7873788f5a83
https://hrcak.srce.hr/278457
https://hrcak.srce.hr/278457
Autor:
Imamović, Lea
Svrha je ovog rada prikazati različite uzroke obojenja zuba te opisati tehnike i materijale za izbjeljivanje zuba, ali i raspraviti utjecaj izbjeljivanja na tvrda i meka tkiva usne šupljine. Izbjeljivanje zuba postupak je kojim se vraća prirodna b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::01347727874f02a1413f79ee37616aff
https://www.bib.irb.hr/1205454
https://www.bib.irb.hr/1205454
Autor:
Ladislav Dzurenda, Michal Dudiak
Publikováno v:
Drvna industrija
Volume 73
Issue 3
Volume 73
Issue 3
Alder wood (Alnus glutinosa L.) was steamed with a saturated steam-air mixture at a temperature of t = 95 °C, or saturated steam at t = 115 °C and t = 135 °C to obtain a pale brown colour, a light red-brown colour and a dark brown-grey colour. Sub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a72eeb4aa5bd5fc32e36ca24ec39b1d1
https://hrcak.srce.hr/280460
https://hrcak.srce.hr/280460
Autor:
Prica, Natalija
Cilj ovog istraživanja bio je utvrditi razliku u percepciji anatomskih varijacija prednjih zuba i okolnih struktura s obzirom na stupanj edukacije procjenjivača, a u tu su skupinu uključeni opća populacija, opći doktori dentalne medicine, specij
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5834372122248bc87e1d3cf21151513f
https://www.bib.irb.hr/1226139
https://www.bib.irb.hr/1226139
Autor:
Jensch, Ruth Eva
Poliakrilati (PAK) kao produkti emulzijske polimerizacije imaju široku primjenu u proizvodnji boja, premaza, adheziva i sl. Poliakrilat koji je ispitivan u ovom radu je kopolimer metil-metakrilata i butilakrilata i koristi se kao zaštitni premaz za
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4000::1aa33f9e2ba60115862e8f1adc98e5d1
https://repozitorij.fkit.unizg.hr/islandora/object/fkit:1745
https://repozitorij.fkit.unizg.hr/islandora/object/fkit:1745
Introduction: According to the European Union Council Directive 2011/84/EU professional at- home tooth whitening using 16% or 10% carbamide peroxide is highly recommended dental procedure in esthetic dentistry. This study was designed to assess the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::f255ad75f2ddc4ad39dfb13f93c1450f
https://www.bib.irb.hr/1136590
https://www.bib.irb.hr/1136590
Autor:
Babić, Karlo
U ovom radu eksperimentalno je istraženo kako način slaganja i nanošenje parafinskog premaza na čela elemenata utječe na sušenje hrastovine u vakuum-press sušionici, od sirovog stanja do točke zasićenosti vlakanaca. Isto tako mjerena je i pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::42560e7d9d220fecc3b4eb2dff5a628a
https://www.bib.irb.hr/1206902
https://www.bib.irb.hr/1206902