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Synthesis and Characterization of Co-Doped SnO2 Samples

Ateş, Tankut; Kaygılı, Ömer; Bulut, Niyazi; Okur, Havva Esma; Keser, Serhat; Yahia, İ.S.; Köytepe, Süleyman; Seçkin, Turgay; Özcan, İmren; İnce, Turan (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 spectral characterization of new benzimidazolium compounds containing sulfur

Yılmaz, Ülkü; Küçükkbay, Hasan (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 New Bisbenzimidazole Salts and Determination Their Ligand Activities in C-C Coupling Reactions

Yılmaz, Ülkü; Küçükbay, Hasan (Malatya Turgut Ozal University, 2020)

New bisbenzimidazole salts were synthesized with 1,4-bis(1H-benzo[d]imidazol-1-yl)butane and benzyl halides. These new ligands carried out in Suzuki-Miyaura and Heck-Mizoroki C-C coupling reaction in the presence of ...

Synthesis of New Bisbenzimidazole Salts and Determination Their Ligand Activities in C-C Coupling Reactions

Yılmaz, Ülkü; Küçükbay, Hasan (Malatya Turgut Özal Üniversitesi, 2020)

New bisbenzimidazole salts were synthesized with 1,4-bis(1H-benzo[d]imidazol-1-yl)butane and benzyl halides. These new ligands carried out in Suzuki-Miyaura and Mizoroki-Heck C-C coupling reaction in the presence of ...

Synthesis of NiO/SnO2 nanowires for energy applications

Kaya, Harun (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 ...

Sıcaklık ve CO2 artışlarına bazı önemli yabancı otların verdikleri tepkilerin araştırılması

Tursun, Nihat; Üremiş, İlhan; Bozdoğan, Olcay; Doğan, Mehmet Nedim (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 ...

Şirketlere yapılan sermaye yatırımları ortakların minimum getiri beklentisini karşılayabiliyor mu?

Karabınar, Selahattin; Altınkaynak, Fırat (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 ...

ŞİRKETLERE YAPILAN SERMAYE YATIRIMLARI ORTAKLARIN MİNİMUM GETİRİ BEKLENTİSİNİ KARŞILAYABİLİYOR MU?

Karabınar, Selahattin; Altınkaynak, Fırat (Malatya Turgut Özal Üniversitesi, 2020)

The aim of this study is to investigate whether the primary dividend distributed to the partners meets the minimum return expectation of the partners in nowadays market conditions. In this context using the quantitative ...

TBDY-2018’deki Yerel Zemin Koşullarının Çelik Yapı Deprem Davranışına Etkisi Üzerine Bir Çalışma

Ülker Peker, Fatma; Işık, Ercan (Bitlis Eren Üniversitesi, 2021)

Depremlerin, yapılar üzerindeki etkilerini azaltmak adına yapı-zemin-deprem etkileşiminin gerçekçi olarak ortaya konulabilmesi önemlidir. Bu çalışma kapsamında, Türkiye Bina Deprem Yönetmeliğinde yer alan beş farklı yerel ...

Temperature and Relative Humidity Models of The Malatya City

Biçer, Ayşe (Malatya Turgut Ozal University, 2020)

In this study, the temperature changes Malatya provinces located in the Euphrates Basin are analyzed and modeled on the basis of 24 years of observation process (1996-2019). Relative humidity models were analyzed by observing ...

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

Doğanlar, Murat; Mike, Faruk; Kızılkaya, Oktay; Karlılar, Selin (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

Doǧanlar, Murat; Mike, Faruk; Kızılkaya, Oktay (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

İbrahimzade, Lala; Kaygılı, Ömer; Dündar, Serkan; Ateş, Tankut; Dorozhkin, Sergey V.; Bulut, Niyazi; Köytepe, Süleyman; Ercan, Filiz; Gürses, Canbolat; Ercan, Filiz; Hssain, Ala Hamd (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 ...

THERMAL AND MECHANICAL PROPERTIES OF BUILDING STONES IN AFYON AND KARAMAN REGION

Biçer, Ayşe (Bartın Üniversitesi, 2020)

In this study, some of the physical properties of the Seydiler and Sorkun stones from Afyon and Kızılören and Kazım Karabekir stones from Karaman which have been used extensively as a building material in cities and even ...

Tomato yellow leaf curl virus (TYLCV) strains and epidemiological role of bemisia tabaci (hemiptera: Aleyrodidae) biotypes on tomato agroecology in Turkey

Fidan, Hakan; Karacaoǧlu, Mehmet; Koç, Gökmen; Çaǧlar, Behçet Kemal (Corvinus University of Budapest, 2019)

The aim of this study was to determine the strains of tomato yellow leaf curl virus (TYLCV) on the tomato plants growing intensively in Adana, Mersin and Antalya provinces and also investigate the transmissibility of virus ...