Kurum Yazarı "Çolak, Mehmet" İçin Listeleme
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Combustion properties of calabrian pine (Pinus brutia Ten.) wood treated with vegetable tanning extracts and boron compounds
Bitkisel sepi maddelerinden kızılcam kabuğu, palamut meşesi, sumak yaprağı ve. mazı meşesi meyvesinin tozlarının sulu çözeltileri ile muamele edilen kızılcam odunu deney örnekleri, ikincil olarak bor bileşikleri ile muamele ... -
CRISIS MANAGEMENT AND RECOMMENDATIONS IN THE WOODWORKING SECTOR
Çolak, Mehmet; Çetin, Tahsin (Pressacademia, 2016)In today's world, the survival of the enterprises is becoming more and more difficult in the face of the escalating and changing competition. In the modern-day competitive environment, fast changes in the environmental ... -
Çeşitli emprenye maddeleri ile muamele edilen kayın odunun yoğunluğu, eğilme direnci ve elastikiyet modülü
Bu çalışma, çeşitli emprenye maddesi grupları ile muamele edilen kayın odununda; yoğunluk, eğilme direnci ve elastikiyet modülü değerlerinin belirlenmesine yönelik olarak hazırlanmıştır. Araştırmada, bor bileşiklerinden ... -
DETERMINATION OF ANTIFUNGAL AND ANTIBACTERIAL ACTIVITIES OF NATURAL DYE OF POMEGRANATE SKIN (PUNICA GRANATUM L.) IMPLEMENTED ON WOODEN MATERIALS
Çolak, Mehmet (Slovak Forest Products Research Inst, 2016)The demand for partially harmless dyes produced from natural sources as an alternative to synthetic dyes has been increasing. Natural dyes environment and they are attractive materials contributing to the protection of ... -
DETERMINATION OF LEACHING FEATURES OF WOOD SURFACES COLORED BY ECO-FRIENDLY RED BEETROOT (BETA VULGARIS) EXTRACT
Yeniocak, Mehmet; Göktas, Osman; Özen, Ertan; Çolak, Mehmet; Uğurlu, Mehmet (Slovak Forest Products Research Inst, 2018)The aim of this study to develop an eco-friendly wood stain and to determine the adsorption and desorption on surfaces. In this context; plant dyestuff was extracted from the red beetroot by using ultrasonic assisted method ... -
FIRE RESISTANCE PERFORMANCE OF WOOD MATERIALS COLORED WITH ECO-FRIENDLY POMEGRANATE SKIN (PUNICA GRANATUM) EXTRACTS
Yeniocak, Mehmet; Çolak, Mehmet; Göktas, Osman; Koca, İbrahim (Slovak Forest Products Research Inst, 2016)The main goal of this study was to determine fire resistance properties of wood treated with pomegranate extract and mordant mixes. According to that wood materials Scotch pine (Pinus sylvestris L.), Oriental beech (Fagus ... -
An investigation of some physical and mechanical properties of laminated veneer lumber manufactured from black alder (Alnus glutinosa) glued with polyvinyl acetate and polyurethane adhesives
Kılıç, Yılmaz; Çolak, Mehmet; Baysal, Ergün; Burdurlu, Erol (Forest Products Soc, 2006)This study was designed to determine some physical and mechanical properties of laminated veneer lumber (LVL) made of black alder (Alnus glutinosa). Veneers were prepared from 2-mm and 4-mm-thick black alder and glued using ... -
Meyan Kökü (Glycyrrhiza glabra) Ekstraktı ve Sıvıcam Karışımı ile Boyanan Bazı Odun Türlerinin Yanma Özellikleri
Bu çalışmanın amacı; Meyan kökü (Glycyrrhiza glabra) bitkisinden elde edilen ekstraktlar ve sıvıcam karışımı ile ağaç malzemenin boyanması ve yangın geciktiricilik özelliklerinin belirlenmesidir. Bu kapsamda; deneylerde ... -
QUALIFICATIONS SOUGHT IN TECHNICAL EMPLOYEES BY SME BUSINESSES (FURNITURE INDUSTRY SAMPLE)
Çolak, Mehmet; Çetin, Tahsin (Pressacademia, 2016)Nowadays, businesses are increasingly in need of employees who can adopt changing conditions in order to be able to enhance competitive capacity, who can understand technological applications and can use the same, who are ... -
RESEARCH ON THE USAGE OF ANTIFUNGAL AND ANTIBACTERIAL PROPERTIES OF INDIGO (INDIGOFERA TINCTORIA L.) COLORANT USED AS A WOOD PRESERVATIVE
Çolak, Mehmet; Göktaş, Osman; Özen, Ertan; Koca, İbrahim; Çetin, Tahsin (Slovak Forest Products Research Inst, 2015)In this study the antifungal and antimicrobial property of plant extracts from indigo was determined when used as a wood preservative. The extract was dissolved from Indigofera tinctoria L. by using an ultrasound assisted ... -
Şeftali yaprağı ekstraksiyonu ile renklendirilen ahşap malzemenin UV yaşlandırma sonrası renk değişim değerlerinin belirlenmesi
Bu çalışmanın amacı; ahşap yüzeyler için sentetik boyalara alternatif yenilenebilir ve sağlığa zararsız tamamen doğal kaynaklardan üretilen ekolojik renklendiricilerin geliştirilmesidir. Çalışmada doğal boyar madde kaynağı ... -
Verniklenmiş ağaç malzemenin yanma özellikleri ve borlu bileşiklerle ön emprenye işleminin yanmayı geciktirici etkisi
Bu çalışma, poliüretan ve sentetik vernik türleri ile muamele edilen kızılcam (Pinus brutia Ten.) ve cennet ağacı odunu (Ailanthus altissima Mili. swingle) deney örneklerinde, yanma özelliklerinin belirlenmesi ve vernikleme ...