Başlık için WoS İndeksli Yayınlar Koleksiyonu listeleme
Toplam kayıt 394, listelenen: 352-371
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Spatiotemporal variations, health risks, pollution status and possible sources of dissolved trace metal(loid)s in the Karasu River, Turkey
(Elsevier, 2021)The Karasu River is the main tributary of the Euphrates River, which is the longest river in Southwest Asia. Domestic and industrial wastewater discharges, agricultural practices and mining activities in the basin can cause ... -
Stability regions in time delayed two-area LFC system enhanced by EVs
(TÜBİTAK / Türkiye Bilimsel ve Teknik Araştırma Kurumu / Scientific and Technical research Council of Turkey, 2022)With the extensive usage of open communication networks, time delays have become a great concern in load frequency control (LFC) systems since such inevitable large delays weaken the controller performance and even may ... -
Stream inputs to lake Hazar (Eastern Anatolia-Turkey)
(Gheorghe Asachi Technical University of Iaşi, 2019)Lake Hazar is one of the largest and deepest lakes in the Eastern Anatolia Region of Turkey. It is an outstanding natural resource and famous for its blue, clear, deep and alkaline waters. However, a drastic decrease in ... -
Structural and magnetic characterisation of Co substituted Ni2MnSb Heusler alloy: effect of cobalt substitution on magnetism and Curie temperature
(Taylor and Francis Ltd., 2021)In this study, Ni2-xCo x MnSb full-Heusler alloys (1.00 ≤ x ≤ 1.75) were prepared by arc melting process, and examined by X-ray diffraction (XRD), scanning electron microscopy (SEM), and SQUID. The L21 crystal structure ... -
Structural and magnetic properties of Ni2-xCoxMnSb (x: 0.00, 0.25, 0.50 and 1.00) Heusler alloys: The relationship between Curie temperature and lattice parameter
(Elsevier, 2019)Ni2-xCoxMnSb Heusler alloys were fabricated by arc melting process. The endothermic/exothermic reactions with increasing temperature were determined by DTA analysis and it was found that the chancing Co concentration in ... -
A study about excellent xanthine oxidase inhibitory effects of new pyridine salts
(Springer, 2021)A series of pyridine salts were synthesized containing vitamin B3 (niacin), isonicotinonitrile, and non-substituted pyridine fragment from reactions of 1,3-dibromopropane, 1,4-dibromobutane, and 4,4′-bis(chloromethyl)-1, ... -
A survival classification method for hepatocellular carcinoma patients with chaotic Darcy optimization method based feature selection
(Elsevier, 2020)Survey is one of the crucial data retrieval methods in the literature. However, surveys often contain missing data and redundant features. Therefore, missing feature completion and feature selection have been widely used ... -
Synthesis a group of 5(6)-substituted benzimidazole Zn(II) and Co(II) complexes and investigation their cytotoxic and antimicrobial activities
(2022)A series of 5(6)-substituted benzimidazole ligand-zinc(II) and cobalt(II) complexes were synthesized and characterized by 1H, 13C NMR, IR, CHN analysis techniques. In vitro, anticancer and antimicrobial activities of ligand ... -
Synthesis and analysis of TiO2 nanotubes by electrochemical anodization and machine learning method for hydrogen sensors
(Elsevier, 2022)The conductometric hydrogen gas sensors were used to explore TiO2 nanotubes in this study. TiO2 nanotubes are synthesized by anodization of the titanium foils using a neutral 0.5% and 1% (wt) NH4F in glycerol solution ... -
Synthesis and characterization of Ag-doped CeO2 powders
(Springer Nature, 2021)In this study, the experimental characterization of cerium oxide (CeO2) powders doped with Ag at various amounts of 1, 2, 3, and 4 at.% was done using X-ray diffraction (XRD), differential thermal analysis (DTA), ... -
Synthesis and evaluation of anticancer properties of novel benzimidazole ligand and their cobalt(II) and zinc(II) complexes against cancer cell lines A-2780 and DU-145
(Elsevier, 2019)Eighteen new cobalt(II) or zinc(II) complexes of benzimidazole bearing 1-benzyl and 2-phenyl moieties were synthesized from the reaction of appropriate benzimidazole ligands and CoCl2 or ZnCl2. Their structural characterizations ... -
Synthesis and spectral characterization of new benzimidazolium compounds containing sulfur
(Taylor & Francis, 2020)N-heterocyclic carbene (compound b) was synthesized from reaction of 1-(3-phenylpropyl)-3-methylbenzimidazolium iodide (a) and a strong base in an argon atmosphere. Then, 1-(3-phenylpropyl)-3-methylbenzimidazolium-2-carbodithioate ... -
Synthesis of nickel nanoparticles-deposited strontium titanate nanocubes (Ni-STO) and heterojunction electrical applications over a wide temperature range
(Elsevier, 2021)In the present study, the structural properties of nickel nanoparticles-deposited strontium titanate nanocubes (Ni-STO) were examined by taking XRD, ICP-MS, TEM and SEM images. Temperature-dependent capacitance–voltage ... -
Synthesis of NiO/SnO2 nanowires for energy applications
(Polska Akademia Nauk, 2020)In this study, SnO2 nanowire arrays with lengths in the micrometres range were successfully synthesised by using polyethylene glycol (PEG) at room temperature. Then Ni was coated onto the SnO2 nanowires by chemical ... -
Temperature dependent electronic transport properties of heterojunctions formed between perovskite SrTiO3 nanocubes and silicon
(Springer, 2020)In this study, synthesized strontium titanate (SrTiO3) nanocubes were coated on n-Si semiconductor by spin coating to obtain a heterojunction device. Transmission electron microscopy image, scanning electron microscope ... -
Testing the long-run effects of economic growth, financial development and energy consumption on CO 2 emissions in Turkey: new evidence from RALS cointegration test
(Springer, 2021)This study analyses the long-run effects of economic growth, energy consumption and financial development on carbon dioxide (CO2) emissions in Turkey using annual time series data for the period 1965-2018. This research ... -
Testing the validity of purchasing power parity in alternative markets: Evidence from the fourier quantile unit root test
(Borsa İstanbul, 2020)This study analyzes the long-run validity of purchasing power parity (PPP) in three types of market economies—developed, emerging, and frontier markets—using the Fourier quantile unit root test. The analyses are conducted ... -
Theoretical and experimental characterization of Pr/Ce co-doped hydroxyapatites
(Elsevier, 2021)This study presents a more extensive report on the experimental and theoretical characterization of the Ce-doped hydroxyapatite (HAp) samples additionally doped with Pr at varying amounts. To achieve this goal, four ... -
Theoretical and experimental characterization of Sn‑based hydroxyapatites doped with Bi
(Springer Nature, 2022)This is the first report, including both theoretical and experimental results, on Bi and Sn co-doped hydroxyapatite (HAp) structures. Sn content was kept at a constant amount of 0.22 at.%, and Bi content was changed from ... -
Thermoluminescence characteristics of calcite with a Gaussian process regression model of machine learning
(Wiley, 2022)Thermoluminescence (TL) is defined as a luminescence phenomenon that can be detected when an insulator or semiconductor is thermally stimulated. Defective crystals store radiation until they are stimulated. Thermoluminescence ...
