Yazar "Goktas, Osman" için listeleme
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Antimicrobial and Antifungal Properties of Madder Root (Rubia tinctorum) Colorant Used as an Environmentally-Friendly Wood Preservative
Ozen, Ertan; Yeniocak, Mehmet; Goktas, Osman; Alma, M. Hakki; Yilmaz, Ferah (North Carolina State Univ Dept Wood & Paper Sci, 2014)The aim of this study was to determine the antifungal and antimicrobial properties of madder root extract when used as an environmentally-friendly wood preservative and against blue stain. Plant dyestuff was extracted from ... -
Application of extracts from the poisonous plant, Nerium Oleander L., as a wood preservative
Goktas, Osman; Mammadov, Ramazan; Duru, M. Emin; Ozen, Ertan; Colak, A. Melda (Academic Journals, 2007)The antifungal properties of poisonous plant extracts from oleanders ( Nerium oleander L.) were determined when used as a wood preservative. The extract was prepared from oleanders leaves and flowers in 96% ethyl alcohol. ... -
BENDING MOMENT CAPACITY OF L-TYPE FURNITURE CORNER JOINTS CONSTRUCTED OF PARTICLEBOARD PRODUCED FROM VINE PRUNING RESIDUES
Ozen, Ertan; Goktas, Osman; Kasal, Ali; Efe, Hasan; Demirci, Selcuk (Slovak Forest Products Research Inst, 2014)Tests were carried out to investigate the utilization of vineyard pruning residues in panel products as a structural material for manufacturing of the furniture cases. For this purpose, bending moment capacities of L-type ... -
COLOR STABILITY OF WOOD TREATED WITH MADDER ROOT (RUBIA TINCTORIUM L.) EXTRACT AFTER LIGHTFASTNESS TEST
Goktas, Osman; Ozen, Ertan; Baysal, Ergün; Mammadov, Ramazan; Alma, M. Hakki; Sonmez, Abdullah (Slovak Forest Products Research Inst, 2009)The aim of this study was to develop environmentally-friendly wood dyestuff derived from madder root (Rubia tinctorium L.) and to determine the color stability of this colorant under UV light irradiation. The dyestuff was ... -
Colorability of Wood Material with Punica granatum and Morus nigra Extracts
Ozen, Ertan; Yeniocak, Mehmet; Colak, Mehmet; Goktas, Osman; Koca, Ibrahim (North Carolina State Univ Dept Wood & Paper Sci, 2014)The aim of this study was the development of an eco-friendly dye that may be used in furniture, woodworking, and upper surface treatment, with no ill effects to human health. The plant dyestuff was extracted from pomegranate ... -
DECAY RESISTANCE AND COLOR STABILITY OF WOOD TREATED WITH JUGLANS REGIA EXTRACT
Goktas, Osman; Baysal, Ergün; Ozen, Ertan; Mammadov, Ramazan; Duru, M. Emin (Slovak Forest Products Research Inst, 2008)This study was designed to determine antifungal activities and color stability under ultraviolet (UV) exposure of wood treated with aqueous solutions of Juglans regia extract. The extract was prepared from Juglans regia's, ... -
DETERMINATION OF THE COLOR STABILITY OF AN ENVIRONMENTALLY-FRIENDLY WOOD STAIN DERIVED FROM OLEANDER (NERIUM OLEANDER L.) LEAVE EXTRACTS UNDER UV EXPOSURE
Goktas, Osman; Ozen, Ertan; Duru, M. Emin; Mammadov, Ramazan (Slovak Forest Products Research Inst, 2009)This study was conducted to develop an environmentally friendly wood stain derived from oleander (Nerium oleander L.) and determine the color stability of this stain to UV light irradiation. Wood stains derived from oleander ... -
Determination of the Effect of Liquid Glass (SiO2) on Color Stability of Wood Stained by Natural Dyes
Yeniocak, Mehmet; Goktas, Osman; Aliyazicioglu, Sezil; Colak, Mehmet; Yeniocak, Sevil; Ozen, Ertan; Ugurlu, Mehmet (Zagreb Univ, Fac Forestry, 2017)In this exploratory study, the effect of liquid glass (SiO2) treatment on color stability of wood stained by natural dyes was investigated. Mixing liquid glass with natural dyes produced durable, natural, and protective ... -
Influence of Natural Dyes on Surface Roughness of Eastern Redcedar
Goktas, Osman; Yeniocak, Mehmet (Kastamonu Univ, Orman Fak, 2016)The objective of this study was to evaluate surface quality of Eastern redcedar (Juniperus virginana L.) samples finished with natural dye produced from the Madder root (Rubia tinctorium L.] with two kinds of mordants, ... -
Introduction and evaluation of the wood preservative potentials of the poisonous Sternbergia candidum extracts
Goktas, Osman; Mammadov, Ramazan; Duru, Emin M.; Ozen, Ertan; Colak, Melda A.; Yilmaz, Ferah (Academic Journals, 2007)The ability of Sternbergia candida (SB Candidum Mathew.) extract to suppress attack by Postia placenta (Fries) M. Larsen et Lombard (Mad 698), (a brown-rot) and Trametes versicolor (L. ex Fr.) Quel. (a white-rot) was ... -
INVESTIGATING THE USE OF VINE PRUNING STALKS (VITIS VINIFERA L. CV. SULTANI) AS RAW MATERIAL FOR PARTICLEBOARD MANUFACTURING
Yeniocak, Mehmet; Goktas, Osman; Erdil, Y. Ziya; Ozen, Ertan; Alma, Mehmet Hakki (Slovak Forest Products Research Inst, 2014)The aim of this study was to investigate the suitability of vine pruning (Vitis vinifera L. cv. Sultani) in Turkey as an alternative raw material for particleboard production. In Turkey, there are 484.000 hectare areas for ... -
NATURAL COLORATION OF WOOD MATERIAL BY RED BEETROOT (Beta vulgaris) AND DETERMINATION COLOR STABILITY UNDER UV EXPOSURE
Yeniocak, Mehmet; Goktas, Osman; Colak, Mehmet; Ozen, Ertan; Ugurlu, Mehmet (Univ Bio-Bio, 2015)This study is aimed to develop an eco-friendly wood stained extracted from beetroot (Beta vulgaris) and determine the color stability of this stain to UV light irradiation. Natural dyestuff were extracted from beetroot by ... -
A research on the usage of extracts from a poisonous plant (Ornithogalum alpigenum Stapf) as a wood preservative
Goktas, Osman; Mammadov, Ramazan; Duru, M. Emin; Ozen, Ertan (Elsevier Science Bv, 2008)[No abstract available] -
A RESEARCH ON THE USAGE OF EXTRACTS FROM TWO POISONOUS PLANTS (MUSCARI NEGLECTUM GUSS. AND GYNANDRIRIS SISYRINCHIUM (L.) PARL.) AS A WOOD PRESERVATIVE
Goktas, Osman; Ozen, Ertan; Baysal, Ergün; Mammadov, Ramazan; Alma, M. Hakki (Slovak Forest Products Research Inst, 2010)In this study, the antifungal property of poisonous plant extracts from Muscari neglectum Cuss. and Gynandriris sisyrinchium (L.) Parl, were determined when being evaluated as wood Preservatives. Mixtures of bulb and leaves ...
