Ara
Toplam kayıt 45, listelenen: 21-30
Investigation of Corrosion Behaviours Hydroxyapatite (HAP) coated Ti6Al4V Implants by Using Electrochemical Deposition Method
(2018)
In this research, hydroxyapatite (HAP) has been coated on the Ti6A14V alloy surface by electrophoresis
method. In this electrophoresis method, NH4H2PO4 is taken as P precursor and Ca (NO3)2.4H2O is taken
as Ca precursor ...
Corrosion of 13Cr steel at the Cement/Casing interface in CO2/H2S environments at 4, 85 and 200 °C
(Nace International, 2018)
A study was carried out to investigate corrosion at the cement/casing interface for 13Cr casing steel. Cement simulated pore solution (CSPS) was developed by exposing cement pieces to 5% NaCl at 100 °C and 10 MPa in ...
On I-convergence of sequences of functions in 2-normed spaces
(Southeast Asian Bulletin of Mathematics, 2018)
In this paper, we study concepts of convergence and ideal convergence of sequence of functions and investigate relationships between them and some properties such as linearity in 2-normed spaces. Also, we prove a decomposition ...
Comparison of radon concentrations in soil gas and indoor environment of Afyonkarahisar province
(16 April 2)
It is well known that radon is the main source of natural radiation exposure to the population. Indoor radon concentrations in an area are affected by ascending radon migration following the convection of groundwater and ...
Effects of curcumin on a renal ischemia/reperfusion injury in rats
(Afyon Kocatepe Üniversitesi, Kocatepe Veteriner Dergisi, 2018)
Bu araştırmada, Renal İskemi/Reperfüzyon Hasarı Modelinde Curcumin'in etkilerini biyokimyasal ve histopatolojik olarak araştırmak amaçlanmıştır. Çalışmada ratlar kontrol (C), sham, iskemi repürfüzyon (I/R) ve curcumin (CUR) ...
Effects of CO2 and H2S on corrosion of martensitic steels in brines at low temperature
(Nace International, 2018)
Corrosion studies were conducted for martensitic carbon steels in 5 wt% NaCl brine solutions at 4°C and 10 MPa (1,450 psi). These studies simulated different subsurface environments relevant to Arctic drilling. Here, two ...
Effect of composition on fly ash geopolymers
(SERES 2018, 2018)
The geopolymer technology provides a new good and green solution to the utilization of fly ash, avoiding its negative impact on environment and ecology. The aluminasilicate minerals in fly ash can be activated with alkali ...
Evaluation of gastronomy and culinary arts students’ perceptions of workshops: A case of Afyon Kocatepe University
(2018)
The purpose of the research is; to determine whether attitudes and expectations of undergraduate-level gastronomy and culinary arts students for culinary workshop activities differ according to the socio-demographic ...
Rough I_2-lacunary statistical convergence of double sequences
(2018)
In this paper, we introduce and study the notion of rough I_2-lacunary statistical convergence of double sequences in normed linear spaces. We also introduce the notion of rough I_2-lacunary statistical limit set of a ...
I-convergence and I-Cauchy sequence of functions in 2-normed spaces
(Konuralp Journal of Mathematics, 2018)
In this paper, we study concepts of I-convergence, I*-convergence, I-Cauchy and I*-Cauchy sequences of functions and investigate relationships between them and some properties in 2-normed spaces.