Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Ümit Cafer Yıldız"'
Publikováno v:
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, Vol 4, Iss 2, Pp 438-442 (2016)
Önemli bir biokütle kaynağı olan ağaç kabuklarının kimyasal yapısı çeşitlilik göstermektedir. Bu çalışmada üç farklı ağaç kabuğunun kimyasal bileşenleri incelenmiştir. Hücre duvarını oluşturan temel bileşenlerin (holosel
Externí odkaz:
https://doaj.org/article/4ee3b8f0d1fe4cf799d37707daf4d027
Publikováno v:
Gıda, Vol 42, Iss 3, Pp 315-323 (2018)
Bu çalışmada Pleurotus ostreatus ve Pleurotus citrinopileatus’un (İstiridye mantarı/kayın mantarı) kestane (Castane asativa) odunu talaşındaki üretim olanakları üzerinde durulmuştur. Ayrıca; Kestane talaşının; karakavak (Populus ni
Autor:
Sefa Durmaz, Ümit Cafer Yıldız
Publikováno v:
Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, Vol 17, Iss 1, Pp 32-37 (2016)
The spruce is the one of the refractory wood species. In this study, the spruce sapwood samples were treated with enzymes to improve its permeability. The pit membranes play an important role for water transporting between the adjacent cells. The spr
Publikováno v:
Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, Vol 5, Iss 2, Pp 102-112 (2004)
CCA was firstly developed in 1933 and has been extensively used to impregnate utility poles and railroad sleepers in all over the world. However, the leachate elements from CCA treated wood products may alter soil and water properties and may have so
Publikováno v:
Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, Vol 5, Iss 2, Pp 145-156 (2004)
Wood has been recognized for centuries throughout the world for its versatile and attractive engineering and structural properties. However, like other biological materials, wood is susceptible to environmental degradation. Deterioration of wood in n
Publikováno v:
Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, Vol 5, Iss 2, Pp 193-199 (2004)
Copper-based wood preservatives such as CCA, CCB, AZCA, have long been used because of their considerable efficacy. Although copper-based wood preservatives have been widely used for protecting wood against fungal attack, some brown rot and soft rot
Publikováno v:
Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, Vol 5, Iss 2, Pp 172-181 (2004)
Remediation can be defined as removing copper, chromium and arsenic from out-of-service CCA treated wood products. There are some various remediation methods that can be applied to remove copper, chromium and arsenic from out-of service CCA treated w
Publikováno v:
Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, Vol 5, Iss 1, Pp 18-23 (2004)
In this study, it was aimed to determine mechanical properties of alder wood treated with CCA (1, 3 and 10%) and fixed at different temperatures (60 °C, 88°C and 100 °C). Compression strength parallel to grain and Modulus of Elasticity (MOE) of CC
Publikováno v:
Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, Vol 4, Iss 1, Pp 1-7 (2003)
The production of wood based structural panel and lumber composites become to increase since the wood supply is changing due to the limit of larger dimension solid sawn lumber and insufficient solid woods with enough high strength as well. As we subs
Publikováno v:
Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, Vol 4, Iss 1, Pp 127-136 (2003)
Wood preservation effectiveness of boron compounds against biological damagers and fire is well known. But these compounds are not widely used in preservation of wood because of their leachability from wood by rain water and making wood more hyroscop