Ara
Toplam kayıt 191, listelenen: 81-90
Corrosion inhibition of st37 steel in geothermal fluid by quercus robur and pomegranate peels extracts
(Pleiades Publishing, Ltd, 2015)
Plant extracts have become important as an environmentally acceptable, readily available and renewable source of wide range of inhibitors. Tannins, a class of natural, non toxic and biodegradable polyphenolic compounds, ...
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 ...
The effect of nepotism on organizational silence, alienation and commitment: A study on hotel employees in Turkey
(Journal of Management Research, 2015)
The aim of this study is to determine the effect of nepotism on organizational silence,
alienation and commitment. As a data collecting method a questionnaire which contains
nepotism, organizational silence, alienation ...
The effects of mobbing on organizational cynicism: A study on hotels in Turkey
(Macrothink Institute, 2014)
The aim of this study is to determine the effects of the hotel employees' mobbing perceptions
on organizational cynicism. In this respect, employees’ mobbing perceptions and attitudes
related to organizational cynicism ...
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) ...
Some Tauberian theorems for four-dimensional Euler and Borel summability
(2015)
The four-dimensional summability methods of Euler and Borel are studied as mappings from absolutely convergent double sequences into themselves. Also some Tauberian results are proved.
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 ...
On strongly lacunary summability of sequences of sets
(Journal of Applied Mathematics & Bioinformatics, 2013)
In this paper, we introduce the concept of Wijsman strongly lacunary summability for set sequences. Then, we discus its relation with Wijsman strongly Ces`aro summability. Furthermore, we also give its relation with Wijsman ...
Experimental and statistical evaluation of cutting methods in relation to specific energy and rock properties
(Springer, 2013)
In a processing plant, natural stone can be cut by methods such as circular sawing (CS), frame sawing (FS), water jet cutting (WJC) and abrasive water jet cutting (AWJC). The efficiency of cutting systems can be compared ...
Investigation of wear and adhesion behaviors of borided steels
(Springer, 2016)
In this study, AISI P20, H13 and D2 steels were pack borided at 900 and 950 °C for retention times of 2, 4 and 6 h. The boride layer thickness values changed depending on the chemical composition of the steels. The hardness ...