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Bulunan: 623 Adet 0.002 sn
BM Sürdürülebilir Kalkınma [1]
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dc.description.provenance [20]
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Intraspinal Bullet Migration: A Rare Case Report

ÇALIK, Saniye Göknil | ÇALIK, Mustafa | DAĞLI, Mustafa | ESME, Hıdır

Bullet migration is rarely reported in the literature. Herein we represent a case of penetrating gunshot injury with bullet migration from thoracic T7 spine to T10. A 34-year-old man was admitted to the emergency department with a gunshot wound on his left shoulder without an exit wound. He was paraplegic. Left hemopneumothorax and humeral fractures were detected on radiological examination. So far, the number of cases with migration is 30, including ours. Treatment is complex and still controversial. All spinal gunshot injuries should be treated as elective cases unless there are life-threate ...Daha fazlası

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Non-strange and strange D-meson and charm-baryon production in heavy-ion collisions measured with ALICE at the LHC

KARASU UYSAL, Ayben | ALICE Collaboration

We present recent results on strange and non-strange D-meson production measured with ALICE in Pb-Pb collisions at the LI-IC. In addition, the measurements of the Lambda(+)(c)-baryon production and of the Lambda(+)(c)/D-0 ratio in pp, p-Pb, and, for the first time ever, Pb-Pb collisions are reported.

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Kronik kalp yetmezliği hastalarında farklı egzersiz test sonuçlarının hastaların solunum fonksiyon test sonuçlarına göre yorumlanması

ALKAN, Büşra | ÖZALEVLİ, Sevgi | GÜLLÜ, Nezire

Amaç: Egzersiz reçetelendirmesinde altın standart olan kardiyopulmoner egzersiz testi (KPET) yokluğunda, altı dakika yürüme testi (6DYT) ve semptom limitli merdiven çıkma testi (SLMÇT) KKY hastalarının değerlendirilmesinde alternatif oluşturmaktadır. Solunum fonksiyonları ve egzersiz kapasitesinin belirlenmesi, KKY hastalarının tedavi ve izleminde öneme sahiptir. Çalışmamız kliniklerde sık kullanılan KPET, 6DYT ve SLMÇT sonuçlarının hastaların solunum fonksiyon testi (SFT) parametrelerine göre yorumlanması amacıyla planlandı. Yöntem: Konya Kızılay Hastanesi Kardiyoloji Polikliniğine başvuran 5 ...Daha fazlası

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Stochastic Polynomial Chaos Expansion Analysis of a Split-Ring Resonator at Terahertz Frequencies

AÇIKGÖZ, Hulusi | MITTRA, Raj

Polynomial chaos expansion (PCE) technique is applied to a conducting array of split-ring resonator to study the effect of the uncertainties of its design parameters on its reflectance at terahertz frequencies. The uniformly distributed random input design parameters have been considered. The first (average) and second (standard deviation) moments are estimated using the PCE. Strong variation of the output response caused by the uncertainties of the design parameters has been noticed. A sensitivity analysis has been carried out to assess the influence of each input parameters on the reflectanc ...Daha fazlası

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A photoelectrochemical device for water splitting using oligoaniline-crosslinked [Ru(bpy)2(bpyCONHArNH2)]+2 dye/IrO2 nanoparticle array on TiO2 photonic crystal modified electrode

YILDIZ, Hüseyin Bekir | BEZGİN ÇARBAŞ, Buket | SÖNMEZOĞLU, Savaş | KARAMAN, Mustafa | TOPPARE, Levent

This article describes the construction of photoelectrochemical cell system splitting water into hydrogen and oxygen using UV–vis light under constant applied voltage. Oligoaniline-crosslinked 2-(4-aminobenzyl)malonic acid functionalized IrO2·nH2O nanoparticles and visible light absorbing dye, [Ru(bpy)2(bpyCONHArNH2)+2] arrays on titanium dioxide (TiO2) photonic crystals modified electrodes were used as photoanode, and nanostructures based on bonding of Pt nanoparticles by using electropolymerization on poly 4-(2,5-di(thiophene-2-il)-1H-pyrrol-1-il)benzenamine P(SNS-NH2) conducting polymer mod ...Daha fazlası

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The 1904-1905 Russian-Japanese War From The Perspective Of The Ottoman Empire

ALADAĞ, Hüseyin Hilmi

The main aim of the present paper is to present the perception of the Russian Japanese War (1904-1905) by Sultan Abdulhamid II and the Ottoman public. Although it took place far away from the Ottoman borders, the Russian-Japanese War was given special importance by Abdulhamid II and the Ottoman administration and was followed carefully for its militarily, diplomatic, and political aspects. Due to the close follow up by the Ottoman Sultan, the Ottoman public, government, and press gave special importance to this war. After the presentation of the special interest given to this war, its impact o ...Daha fazlası

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Hydrophobic coating of surfaces by plasma polymerization in an RF plasma reactor with an outer planar electrode: synthesis, characterization and biocompatibility

KARAMAN, Mustafa | GÜRSOY, Mehmet | AYKÜL, Fatmanur | TOSUN, Zahide | DEMİREL KARS, Meltem | YILDIZ, Hüseyin Bekir

This paper presents the plasma polymerization of poly(hexa fl uorobutyl acrylate)(PHFBA) thin fi lms on different substrates in an RF plasma reactor with an outer planar electrode. This reactor con fi guration allows large area uniformity and fast processing times. Deposition rates of up to 60 nm min−1 were observed. The in fl uence of plasma power and substrate temperature on the deposition rate, structure and wettability of the as-deposited fi lms was investigated. It was observed that better hydrophobicity was obtained at high plasma power and in low temperature conditions. PHFBA thin fi lms depo ...Daha fazlası

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Υ suppression at forward rapidity in Pb–Pb collisions at √sNN = 5.02 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

Inclusive Υ(1S) and Υ(2S) production have been measured in Pb–Pb collisions at the centre-of-mass energy per nucleon–nucleon pair √sNN = 5.02 TeV, using the ALICE detector at the CERN LHC. The Υ mesons are reconstructed in the centre-of-mass rapidity interval 2.5 < y < 4 and in the transverse- momentum range pT < 15 GeV/c, via their decays to muon pairs. In this Letter, we present results on the inclusive Υ(1S) nuclear modification factor RAA as a function of collision centrality, transverse momentum and rapidity. The Υ(1S) and Υ(2S) RAA, integrated over the centrality range 0–90%, are 0.37± 0 ...Daha fazlası

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Searches for transverse momentum dependent flow vector fluctuations in Pb–Pb and p–Pb collisions at the LHC

KARASU UYSAL, Ayben | ALICE Collaboration

The measurement of azimuthal correlations of charged particles is presented forPb–Pbcollisionsat√sNN =2.76TeVandp–Pbcollisionsat√sNN =5.02TeVwiththe ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region |η| < 0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb–Pb collisions at 2.76TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vec ...Daha fazlası

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A Machine Learning Framework to Identify the Causes of HbA1c in Patients With Type 2 Diabetes Mellitus

ALLAHVERDİ, Novruz | ALTUN, Alpaslan | TAGHIYEV, Anar

In this study, the effects of blood glucose levels on hemoglobin A1c (HbA1c) were investigated. For this reason, а classification model was developed by carrying out a logistic regression analysis based on machine learning and data mining methods. The purpose of using logistic regression analysis in this study was to establish a method of creating a statistical model that is most suitable and reasonable for determining the relationship between dependent and independent variables. This model shows how effective the factors that cause an increase in the HbA1c level. It can be planned to verify t ...Daha fazlası

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φ meson production at forward rapidity in Pb–Pb collisions at √sNN = 2.76 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

φ meson measurements provide insight into strangeness production, which is one of the key observables for the hot medium formed in high-energy heavy-ion colli- sions. ALICE measured φ production through its decay in muon pairs in Pb–Pb collisions at √sNN = 2.76 TeV in the intermediate transverse momentum range 2 < pT < 5 GeV/c and in the rapidity interval 2.5 < y < 4. The φ yield was measured as a function of the transverse momen- tum and collision centrality. The nuclear modification factor was obtained as a function of the average number of par- ticipating nucleons. Results were compared wit ...Daha fazlası

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