Yayın tarihi için Scopus İndeksli Yayınlar Koleksiyonu listeleme
Toplam kayıt 140, listelenen: 21-40
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Investigation of adhesion and tribological behavior of borided aısı 310 stainless steel
(Revista Materia, 14.08.2015)In the present study, the effects of the boriding process on adhesion and tribological properties of AISI 310 steel were investigated. Boriding was performed in a solid medium consisting of Ekabor-II powders at 1123 and ... -
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 effects of 3D multi-user virtual environments on freshmen university students' conceptual and spatial learning and presence in departmental orientation
(Elsevier, 16.03.2016)Search ScienceDirect Advanced Outline Highlights Abstract Keywords 1. Introduction 2. Theoretical framework and relevant literature 3. Methodology 4. Findings 5. Discussion 6. Conclusion and future work Ackno ... -
Turbidity removal from wastewaters of natural stone processing by coagulation/flocculation methods
(WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 17.04.2009)The effectiveness of coagulation (at pH values of 6, 7.5, and 9), flocculation (at pH 9), and coagulation plus flocculation (at pH 9) on turbidity removal from natural stone (travertine) processing wastewaters (NSPW) ... -
Effect of mixing water types on the timedependent zeta potential of Portland cement paste
(De Gruyter, 18.03.2013)The measurement of zeta potential (ZP) has important applications in a wide range of industries including ceramics, pharmaceuticals, medicine, mineral processing, electronics, cement industry and water treatment. It ... -
Environmentally friendly silver nanoparticles synthesized from Verbascum nudatum var. extract and evaluation of its versatile biological properties and dye degradation activity
(Springer Nature, 18.04.2024)In the present study, green synthesis of silver nanoparticles (VNE-AgNPs) via Verbascum nudatum extract was carried out for the frst time. The synthesized AgNPs were characterized by diferent spectral methods such as UV–vis, ... -
Rate of growth of boride layers on stainless steels
(Oxidation Communications, 19.03.2015)In this study, the case properties and diffusion kinetics of AISI 310 and AISI 430 steels borided in Ekabor-II powder were investigated by conducting a series of experiments at temperatures of 1123, 1223 and 1323 K for ... -
Classifying scuba diving sites through diver reviews with a web scraping based utadis application
(Croatian Operational Research Society, 19.12.2021)This research addresses the utilization of user-defined and web-based data for decisionmaking in recreational activities, focusing on the case of scuba diving, a globally significant recreational pursuit. While a wealth ... -
Newspapers published by the employees against their employers in Turkey: Haber and Basin
(Osmanlı Medeniyeti Araştırmaları Dergisi, 19.12.2023)Takvim-i Vekayi started to be published in 1831 and was the first Turkish newspaper published in the Ottoman Empire period. The number of newspapers published in the Ottoman Empire started to increase after 1860. As a ... -
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 ... -
XIX. yüzyılın ikinci yarısında Kıbrıs’ta diplomat arkeologların eski eser araştırmaları
(İstanbul Üniversitesi Yayınevi, 20.07.2022)Çalışmada kadim bir geçmişe sahip olan Kıbrıs’ta XIX. yüzyılın ikinci yarısında görev yapan Amerikalı ve Avrupalı diplomatların eski eser araştırmaları irdelendi. 1850’ler ve 1870’ler arasında Kıbrıs arkeolojisinde etkin ... -
Effect of alcohol on the corrosion of al alloys in 1 N H2SO 4 solution Part i
(Pleiades Publishing, Ltd, 2008)The aim of this paper is to examine the effects of alcohol (1-buten–3-ol-l, 2-methyl–3-butyn–2-ol, 3-methyl–2-buten–1-ol, 3-methyl–3-buten–1-ol, 3-methyl–1-pentyn–3-ol, 5-hexen–1-ol) on the corrosion of Al alloys. The ... -
Formation of deposit and corrosion in Afyonkarahisar geothermal heating system [Afyonkarahisar jeotermal isitma sisteminde oluşan kabuklaşma ve korozyon]
(TMMOB jeoloji müdendisleri odası, 2008)The formation of deposit and corrosion, which was formed depending on the chemical composition of the geothermal water, is one of the most serious problems at the geothermal systems. In this study, ion chromotography (IC) ... -
Effects of alcohols on the corrosion of aluminum alloys in 1 N HCl solution. Part II
(Pleiades Publishing, Ltd, 2008)The use of alcohols as cathodic inhibitors in HCl solution results in a negative shift of corrosion potential (Ecor). The alcohols concentration of 20 mM, was shown to be the best one. EDX analyses of the alloys showed ... -
Effect of N2 + H2 gas mixtures in plasma nitriding on tribological properties of duplex surface treated steels
(Elsevier, 2008)Thermo-reactive diffusion chromizing followed by pulsed plasma nitriding were carried out on AISI 52100 and 8620 bearing steels. The chromized samples were pulse-plasma nitrided for 5 h at 500 °C in various N2–H2 gas ... -
The effect of 3-Methyl 1-Pentyn 3-ol on the corrosion of Al-Si-Cu alloys in acid solutions by using SEM, EDX and AAS
(Pleiades Publishing, Ltd, 2009)In this study, the effect of alloying elements on the corrosion of Al-Si-Cu alloys in H 2 SO 4 and HCl media content 3-methyl–1pentyn–3-ol (3mlp3ol) is investigated by using SEM, EDX, AAS. The effect of active elements and ... -
Electrochemical polymerization of aniline on aluminum electrode from an oxalic acid and H2SO4 solutions
(Pleiades Publishing, Ltd, 2009)In this study, the polymerization of aniline on Al and Pt electrode was examined by cyclic voltammetry There had been reversible reaction on AI electrode. But on the other hand there had been irreversible reaction on Pt ... -
The effect of alcohol on the passivation of Al alloys in 1 N H 2 SO 4 solution
(Pleiades Publishing, Ltd, 2010)In this study, the influence of different alcohol on the passivation of aluminium alloys have been investigated by using current potential curves. Experimental results show that the addition of alcohol in H2SO4 solution ... -
Protective roles of vitamin E (α-tocopherol), selenium and vitamin E plus selenium in organophosphate toxicity in vivo: A comparative study
(2010)In the present study, we investigated the possible protective role of vitamin E, selenium (Se) and vitamin E plus Se in fenthion-induced organophosphates (OP) toxicity in rats. Serum concentrations of ascorbic acid, retinol, ... -
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 ...