Browsing Mühendislik ve Doğa Bilimleri Fakültesi by Title
Now showing items 92-111 of 417
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Direct photon elliptic flow in Pb–Pb collisions at √sNN = 2.76 TeV
(2019)The elliptic flow of inclusive and direct photons was measured at mid-rapidity in two centrality classes 0–20% and 20–40% in Pb–Pb collisions at √sNN = 2.76 TeV by ALICE. Photons were detected with the highly segmented ... -
Direct photon production in Pb-Pb collisions at sNN−−−√ = 2.76 TeV
(2016)Direct photon production at mid-rapidity in Pb-Pb collisions at sNN−−−√=2.76 TeV was studied in the transverse momentum range 0.9<pT<14 GeV/c. Photons were detected with the highly segmented electromagnetic calorimeter ... -
Drought and Flood Analyses of Samsun City
(International Conference on Civil and Environmental Engineering, 2017-05-08)The aim of this study is to analyze the flood and drought based on precipitation and streamflow data gathered from Samsun City, the most developed province of the Black Sea Region. Flood and drought analysis are important ... -
Dışmerkez Diyagonal Çaprazların Sismik Yükler Altında Çelik Yapılara Etkisi
(1. ULUSAL MÜHENDİSLİK VE TEKNOLOJİ KONGRESİ, 2019-10-19)Günümüzde, çelik taşıyıcı sistemlerin kullanımı özellikle endüstri binalarında gün geçtikçe artmaktadır. Gerek Türkiye Bina Deprem Yönetmeliği (TBDY–2018) gerekse Çelik Yapıların Tasarım, Hesap ve Yapımına Dair Esaslar ... -
Dışmerkez V Çaprazların Çelik Bir Yapı Üzerinde İncelenmesi
(KMÜ Mühendislik ve Doğa Bilimleri Dergisi, 2019)Betonarme yapılarda deprem etkilerine karşı betonarme perdeler kullanılırken, çelik yapılarda ise çelik çaprazlar tercih edilmektedir. Çelik çaprazlar yatay yükler altında yapının daha fazla yük taşırken, daha az deplasman ... -
Effect of Cooling Intensity and Position on Solidification in Semi-Continuous Casting of Copper
(Open Journal of Fluid Dynamics, 2016-09-13)Cooling heat flux effect in both primary and secondary cooling zone has been studied in semi-continuous casting of copper billet. Sufficient cooling is essential to reduce casting defects and to get high productivity, ... -
Effect of La3+ and Ti4+ Ions on the Magnetic Properties of Barium Hexaferrite Powders Synthesized Using Sol-Gel Method
(Journal of Magnetics, 2016-10)Doped and undoped barium hexaferrite powders (BaFe12O19, Ba0.7Ti0.3Fe12O19 and Ba0.7La0.3Fe12O19) were produced by the sol-gel method. The effects of substituting elements were studied in terms of the magnetic properties ... -
The effect of nanoclay particles on the incubation period in solid particle erosion of glass fibre/epoxy nanocomposites
(Wear, 2020-03-15)During erosion tests of glass fibre/epoxy nanocomposites, an incubation period emerged because of the embedding of abrasive particles into the target material. In this study, the effect of this period on solid particle ... -
Effect of Sr and Ti Addition on the Corrosion Behavior of Al-7Si-0.3Mg Alloy
(Archives of Foundry Engineering, 2017-02-23)In the present study, the corrosion behaviour of A356 (Al-7Si-0.3Mg) alloy in 3.5% NaCl solution has been evaluated using cyclic/potentiodynamic polarization tests. The alloy was provided in the unmodified form and it was ... -
Effective 3D Surface Modeling for Geographic Information Systems
(Copernicus Gesellschaft Mbh, 2016)Abstract. In this work, we propose a dynamic, flexible and interactive urban digital terrain platform with spatial data and query processing capabilities of geographic information systems, multimedia database functionality ... -
Ege Bölgesi Yaz Ayları Buharlaşma Verilerine Trend Analizi
(5. Uluslararası Katılımlı Toprak ve Su Kaynakları Kongresi, 2017-09-12)Bu çalışmada Ege Bölgesi’nde bulunan Afyonkarahisar, Uşak, Denizli, Muğla, Aydın ve İzmir illerine ait meteoroloji gözlem istasyonlarının, 1971 – 2014 yılları arası kaydedilen Temmuz ve Ağustos aylarına ait buharlaşma ... -
Eksenel Yük Etkisi Altında İnce Cidarlı Çelik Kolonların Deneysel Olarak İncelenmesi
(7. Yapı Mekaniği Laboratuvarları Çalıştayı, 2019-10-05)Bu çalışmada daire kesitli çelik kolonların, farklı dolgu malzemeleriyle eksenel yük altındaki davranışı incelenmiştir. Çalışmada 60,3 mm çapında, 3 mm cidar kalınlığında ve 750 mm uzunluğunda S235JR kalitesinde 12 adet ... -
Electrochemical Glucose Biosensors: Whole Cell Microbial and Enzymatic Determination Based on 10-(4H-Dithieno[3,2-b:2′,3′-d]Pyrrol-4-yl)Decan-1-Amine Interfaced Glassy Carbon Electrodes
(Taylor and Francis, 2019-05-03)The fabrication of amperometric biosensors based on whole cell Gluconobacter oxydans DSMZ 2343 (G. oxydans) and glucose oxidase (GOx) was performed for the detection of glucose. Glassy carbon electrodes (GCE) were coated ... -
Electrochemical polymerization of a new alkoxy-bridged dithieno (3,2-B:2’,3’-D) pyrrole derivative
(Turkish Journal of Chemistry (TUBITAK), 2018-05-01)A novel alkoxy-bridged dithieno (3, 2-B:2’,3’-D) pyrrole (DTP) derivative was synthesized and its corresponding polymer poly(1,2-bis(2-(4H-dithieno[3,2-b:2’,3’-d]pyrrol-4-yl)ethoxy)ethane) (P(DTP-alkoxy-DTP)) was successfully ... -
Elliptic Flow of Electrons from Beauty-Hadron Decays in Pb-Pb Collisions at sNN=5.02TeV
(2021)The elliptic flow of electrons from beauty hadron decays at midrapidity (jyj < 0.8) is measured in Pb-Pb collisions at sNN 1⁄4 5.02 TeV with the ALICE detector at the LHC. The azimuthal distribution of the particles produced ... -
Elliptic flow of electrons from heavy-flavour hadron decays at mid-rapidity in Pb–Pb collisions at √sNN = 2.76 TeV
(2016)The elliptic flow of electrons from heavy-flavour hadron decays at mid-rapidity (|y| < 0.7) is measured in Pb–Pb collisions at √sNN = 2.76 TeV with ALICE at the LHC. The particle azimuthal distribution with respect to the ... -
Elliptic flow of identified hadrons in Pb-Pb collisions at 2.76 TeV
(2015)The elliptic flow coefficient (v2) of identified particles in Pb-Pb collisions at √sNN = 2.76 TeV was measured with the ALICE detector at the Large Hadron Collider (LHC). The results were obtained with the Scalar Product ... -
Elliptic flow of muons from heavy-flavour hadron decays at forward rapidity in Pb–Pb collisions at √sNN = 2.76 TeV
(2016)The elliptic flow, v2, of muons from heavy-flavour hadron decays at forward rapidity (2.5 < y < 4) is measured in Pb–Pb collisions at √sNN = 2.76 TeV with the ALICE detector at the LHC. The scalar product, two- and ... -
Energy dependence and fluctuations of anisotropic flow in Pb–Pb collisions at √sNN = 5.02 and 2.76 TeV
(2018)Measurements of anisotropic flow coefficients with two- and multi-particle cu- mulants for inclusive charged particles in Pb–Pb collisions at √sNN = 5.02 and 2.76 TeV are reported in the pseudorapidity range |η| < 0.8 ... -
Energy dependence of forward-rapidity J/ψ and ψ(2S) production in pp collisions at the LHC
(2017)Abstract We present results on transverse momentum (pt) and rapidity (y) differential production cross sections, mean transverse momentum and mean transverse momen- tum square of inclusive J/ψ and ψ(2S) at forward rapid- ...