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Toplam kayıt 9333, listelenen: 3998-4017
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Investigation of diffusion kinetics of borided AISI P20 steel in micro-wave furnace
(Elsevier, 2015)In present study, kinetics of borides formed on AISI P20 steel has been investigated by boronizing treatment which was carried out in Ekabor-II powders at the process temperatures of 1123, 1173 and 1223 K for 2, 4 and 6 h ... -
Investigation of diffusion kinetics of borided x6cr17 steel
(20.03.2016)In this study, the case properties and diffusion kinetics of DIN X6Cr17 steel borided in Ekabor-II powder were investigated by conducting a series of experiments at temperatures of 1123, 1223 and 1323K for 2, 4 and 6 h. ... -
Investigation of diffusion kinetics of plasma paste borided AISI 8620 steel using a mixture of B2O3 paste and B4C/SiC
(Springer, 2013)In the present study, AISI 8620 steel was plasma paste borided by using various B2O3 paste mixture. The plasma paste boriding process was carried out in a dc plasma system at temperatures of 973, 1023 and 1073 K for 2, ... -
An investigation of doctoral dissertation abstracts written between 2010-2017 in Turkey
(Afyon Kocatepe Üniversitesi, 27.04.2021)The purpose of this study, which is a case study based on the qualitative research model, is to examine the appropriateness of the doctoral dissertation abstracts written between 2010 and 2017. For this purpose, 3463 ... -
Investigation of domestic wastewater treatment and electricity generation using a two chambered microbial fuel cell with composite anode electrode
(Afyon Kocatepe Üniversitesi, 01.03.2023)Microbial fuel cell is a bioelectrochemical system that generate electricity with the oxidation of organicsubstrates by exoelectrogenic microorganisms. It can be said that the studies on microbial fuel cells(MFCs) are ... -
Investigation of electrochemical corrosion behavior in a 3.5wt.% NaCl solution of boronized dual-phase steel
(Elsevier, April 2013)In this study, corrosion behaviors of boronized and non-boronized dual-phase steel were investigated with Tafel extrapolation and linear polarization methods in a 3.5 wt.% NaCl solution. Microstructure analyses show that ... -
Investigation of epidermal growth factor (EGF) levels in milk of Anatolian buffaloes with subclinical mastitis
(Afyon Kocatepe Üniversitesi, 30.09.2019)Subclinical mastitis (SCM) is a serious disease of farm animals. There are many studies on SCM that aim to make the diagnosis practical, economical and reliable. It was the aim of the present study comparison of ... -
Investigation of equilibrium, kinetic, thermodynamic and mechanism of basic blue 16 adsorption by montmorillonitic clay
(Springer, 20.02.2013)The adsorption of a cationic dye, Basic Blue 16 (BB16), by montmorillonitic clay was studied in detail. Changes in the molecular structure during adsorption were analyzed by FTIR spectroscopy. BB16 adsorption onto ... -
Investigation of mean platelet volume and dipper/ non-dipper status in preeclamptic women during pregnancy and postnatal period
(Afyon Kocatepe Üniversitesi, Kocatepe Tıp Dergisi, 2007-09)Objective: Our aim was to determine mean platelet volume (MPV) changes between dipper and nondipper preeclamptic women during pregnancy and postnatal period. Material and Methods: We conducted the study of 17 preeclamptic ... -
Investigation of mechanical properties of boro-tempered ductile iron
(Elsevier, 2010)In this study, the effects of boro-tempering heat treatment on mechanical properties of ductile iron were investigated. Standard tensile test samples and unnotched Charpy specimens were boronized at 900 °C for 1, 3 and 5 ... -
Investigation of mechanical properties of boronized composites produced by electroless Ni coating
(Journal of Mineral, Metal and Material Engineering, 23.04.2020)In this study, ceramic-metal composite production and characterization have been made in order to increase the service life of plotter tools used in soil industry. In the study Ni coated (36% AlN + 3% WC) powders were ... -
Investigation of mechanical properties of fe-doped intermetallic nial
(El-Cezerî Fen ve Mühendislik Dergisi, 20.06.2017)Son yıllarda NiAl gibi intermetalik malzemeler, yüksek sıcaklık uygulamalarında iyi mekanik ve fiziksel özellikler göstermektedir. Özellikle yüksek erime noktası, iyi oksidasyon direnci ve yüksek sertlik bu intermetaliklerin ... -
Investigation of methicillin and panton-valentine leukocidin genes in staphylococcus aureus strains ısolated from clotted creams sold in Afyonkarahisar
(Afyon Kocatepe Üniversitesi, 31.03.2022)This study aimed to investigate the methicillin and Panton-Valentine leukocidin genes in Staphylococcus aureus strains isolated from clotted cream samples produced and sold in Afyonkarahisar. A total of 110 clotted cream ... -
Investigation of phenolic compounds and antioxidant capacity of bee pollen collected from different geographical regions in turkey
(Afyon Kocatepe Üniversitesi, 30.09.2021)The aim of this study was to evaluate the antioxidan activity, total phenolic acid, and total flavonoid content in bee pollen collected from different regions of Turkey. A total of 81 bee pollen samples from 81 beekeepers ... -
Investigation of pseudomonas species in chicken drumstick samples
(Afyon Kocatepe Üniversitesi, 30.06.2022)This study aimed to detect the contamination of refrigerated poultry meat with psychrotrophic bacteria, such as Pseudomonas species. Pseudomonas spp. can grow well in the skin and muscle of poultry meat by using carbonhydrates ... -
Investigation of ram sperm acrosome integrity in relation with seminal plasma homocysteine and nesfatin-1 levels
(Afyon Kocatepe Üniversitesi, 31.03.2021)This study aimed to investigate the relationship between homocysteine, nesfatin-1 levels with acrosome integrity. Ejaculates were collected from six adult rams via artificial vagina, divided into ... -
Investigation of relaxation times of alcohol-water mixtures by time domain NMR technique
(Afyon Kocatepe Üniversitesi, 03.05.2023)Nuclear magnetic resonance (NMR) is important technique to probe the molecular dynamics of alcoholwater mixtures by measuring their spin-lattice (T1) and the spin-spin relaxation time (T2). In this work,we used two different ... -
Investigation of ring burnished pottery samples from Tilbaşar Mound (Gaziantep, Turkey) using multiple analysis techniques
(Afyon Kocatepe Üniversitesi, 28.05.2019)In the present study, representative samples of ring burnished ceramic findings belonging to the Early Bronze Age (from Tilbaşar Mound, Gaziantep, Turkey) were archaeometrically investigated by means of multiple analysis ... -
Investigation of schmallenberg virus seroprevalence in honamlı goats from Burdur region
(Afyon Kocatepe Üniversitesi, 31.03.2022)Schmallenberg virus (SBV) was first reported in cattle, in north-western Germany and east of the Netherlands in November 2011. SBV causes serious economic losses in domesticated ruminant animals. SBV is also seen in Turkey ... -
Investigation of serum and wool levels of cobalt, manganese, selenium and zinc in liver-trematode-infected sheep
(Afyon Kocatepe Üniversitesi, 30.06.2020)In this study, the hematological and biochemical blood values and the differences in serum and wool trace elements (cobalt [Co], manganese [Mn], zinc [Zn], and selenium [Se]) were compared in healthy and livertrematode-infected ...