Ara
Toplam kayıt 16, listelenen: 1-10
Investigation of irreversibilities in the compression process for alternative refrigerants in a vapor compression refrigeration cycle
(2008)
Irreversibility analyses during compression process are presented for some refrigerants namely, R290, R134a, R12, R22, and R152a in a vapor compression refrigeration cycle. The effects of evaporator temperature, condenser ...
Kaynak tabanlı yönetim modelinin rekabetçi üstünlükler açısından incelenmesi ve Tusaş, Ford Otosan, Graham ve Toprak Seramik işletmelerinde niteliksel bir inceleme
(Ekonomik Yaklaşım Derneği, 2008)
Kaynak tabanlı yönetim modeli, rekabetçi üstünlüğün nasıl elde edildiği ve bu üstünlüğün nasıl korunduğuna dair güçlü bir teorik yapı sunmaktadır. Kaynak tabanlı yönetim modeli, rekabetçi üstünlüğün kaynakların eşsiz ...
Gerromorpha and leptopodomorpha (Insecta: Heteroptera) fauna of Southwest Anatolia
(2008)
Bu çalışma, 2000-2002 yılları arasında Güneybatı Anadolu (Antalya, Burdur, Isparta, Denizli, Aydın, Muğla illeri)’da yürütülmüş ve 1627 örnek toplanmıştır. Gerromorpha ve Leptopodomorpha infraordo (Heteroptera)’larına ait ...
Acoustic analysis of a liquefied petroleum gas-fired pulse combustor
(2008)
Experimental investigation of acoustic characteristics of a Helmholtz type liquefied petroleum gas-fired pulse combustor is presented. In the experiments, the length of the tail pipe was changed from 1.9 m to 1.3 m by 10 ...
Experimental investigation of a cross-flow heat exchanger with wing-type vortex generators
(2008)
In this study, heat and fluid flow in a plate-fin heat exchanger with wing-type convergent-divergent longitudinal vortex generators (CDLVGs) were studied experimentally. A cross-flow plate-type heat exchanger was designed ...
Effect of homogenization temperature on the martensitic transformation kinetics in a Fe-32%Ni-0.4%Cr alloy
(2008)
Kinetic, morphological and some thermal properties of thermally induced and deformation-induced martensite were studied in a Fe-32%Ni-0.4%Cr alloy. Scanning electron microscopy (SEM), differential scanning calorimetry (DSC) ...
Some characteristics of thermally induced martensite in Fe-30%Ni-3.6%Mo alloy
(2008)
Kinetical, morphological and magnetic characteristics of thermally induced martensite in an Fe-30%Ni-3.6%Mo alloy has been studied by scanning electron microscopy, transmission electron microscopy and Mössbauer spectroscopy. ...
Role of nitric oxide synthesis inhibitors in iron-induced nigral neurotoxicity: A mechanistic exploration
(2008)
In the central nervous system, nitric oxide (NO) has been suggested to be a cell-to-cell signaling molecule that regulates guanylyl cyclase, aconitase, and iron regulatory protein. NO is also one of the substances that is ...
Oxidative desulfurization of cayirhan lignites by permanganate solution
(2008)
Unless important developments record new and renewable energy sources, the role of fossil fuels as an energy resource goes on. It is possible to detect sulfur, heavy metals, and tracer elements such as arsenic and selenium ...
Phase transitions in a high-chromium and medium-carbon steel
(2008)
Investigation of phase transformations in a high-chromium and medium-carbon steel were carried out with scanning electron microscopy (SEM) and Mössbauer spectroscopy for different prior heat treatment conditions of studied ...