Başlık için Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed listeleme
Toplam kayıt 647, listelenen: 578-597
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Structural, spectroscopic, dielectric, and magnetic properties of Fe/Cu co-doped hydroxyapatites prepared by a wet-chemical method
(Elsevier, 2022)In this study, the effects of Cu and Fe additives on the structural, dielectric, magnetic, thermal and morphology of hydroxyapatite (HAp) samples were investigated and reported in detail for the first time. The prepared ... -
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 Study on Foods That Boost The Immune System During The Covid-19 Pandemic
(Malatya Turgut Ozal University, 2020)The coronavirus (COVID-19) has spread rapidly across the world and been declared a pandemic by the World Health Organization. One of the ways to combat COVID-19 and other infectious diseases is to boost the immune system. ... -
A study on the investıgation of improvement in coal liquefaction product efficiency
(Eskişehir Teknik Üniversitesi, 2019)The aim of this study is to improve the yields of Malatya-Arguvan lignite liquefaction products (char, preasphaltene, asphaltene, oil-gas). For this purpose, the liquefaction experiments of coal which was firstly raw and ... -
A study on the optoelectronic parameters of 4-chloromethyl-7-hydroxy coumarin in various solvents and concentrations
(Türkiye Kimya Derneği, 2021)A coumarin derivative, namely 4-chloromethyl-7-hydroxy coumarin (CMEHC), was synthesized in order to test the concentration and solvent effect on its optical properties. The spectral characterization of this compound was ... -
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 Characterization of Co-Doped SnO2 Samples
(Bilecik Şeyh Edebali Üniversitesi, 2020)The un-doped and Co-doped SnO2 samples having high crystallinity were successfully prepared. The effects of Co content on the structural, thermal and morphological properties of SnO2 were investigated. Changes in the ... -
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 ... -
Synthesis of polyhedral oligomeric silsesquioxane-n-acetylcysteine conjugate with click chemistry and ıts antioxidant response and biocompatibility
(Cumhuriyet Üniversitesi, 2020)In this study, polyhedral oligomeric silsesquioxane-N-acetylcysteine (POSS-NAC) conjugate as a potential antioxidant molecule was synthesized from N-acetylcysteine (NAC) and aminofunctional POSS structure by click chemistry. ... -
Sıcaklık ve CO2 artışlarına bazı önemli yabancı otların verdikleri tepkilerin araştırılması
(Erciyes Üniversitesi, 2018)Dünya oluşumundan bu yana sürekli değişim halindedir. İnsan nüfusundaki hızlı artış, dünya ekosistemindeki yıkıcı değişikliklerle sonuçlanan endüstriyel faaliyetleri beraberinde getirdi. Dünyadaki en önemli değişikliklerden ... -
Şâhidî’nin manzum lügâtinin söz varlığı üzerine bir değerlendirme
(Karadeniz Araştırmaları Merkezi, 2021)Sözlükler bir dilin bütün söz varlığını kapsadığından, o dilin varlığını sürdürmesi, muhafazası ve gelecek nesillere aktarılabilmesi için temel kaynaklardır. Manzum sözlükler ise Osmanlı sahasında özellikle XVI. yüzyıldan ... -
Şirketlere Yapılan Sermaye Yatırımları Ortakların Minimum Getiri Beklentisini Karşılayabiliyor Mu?
(Malatya Turgut Özal Üniversitesi, 2020)Bu çalışmanın amacı, ortaklara dağıtılan birinci temettünün, günümüz piyasa şartlarında ortakların minimum getiri beklentisini karşılayıp karşılamadığının araştırılmasıdır. Bu doğrultuda nicel veri analizi yöntemi kullanılarak ... -
Şirketlere yapılan sermaye yatırımları ortakların minimum getiri beklentisini karşılayabiliyor mu?
(Ankara Serbest Muhasebeci Mali Müşavirler Odası, 2020)Bu çalışmanın amacı, ortaklara dağıtılan birinci temettünün, günümüz piyasa şartlarında ortakların minimum getiri beklentisini karşılayıp karşılamadığının araştırılmasıdır. Bu doğrultuda nicel veri analizi yöntemi kullanılarak ... -
Şirketlere Yapılan Sermaye Yatırımları Ortakların Minimum Getiri Beklentisini Karşılayabiliyor Mu?
(Ankara Serbest Muhasebeci Mali Müşavirler Odası, Kasım 2020)Bu çalışmanın amacı, ortaklara dağıtılan birinci temettünün, günümüz piyasa şartlarında ortakların minimum getiri beklentisini karşılayıp karşılamadığının araştırılmasıdır. Bu doğrultuda nicel veri analizi yöntemi ...