Results 1 to 10 of about 656,556 (303)
METALLOGRAPHIC STUDIES OF IRAN’S IRON AGE: CASE STUDY BRONZE PIECES FROM JEYRĀN TEPE, OZBAKI [PDF]
European Journal of Materials Science and Engineering, 2022 This study is a report of the results of metallographic study of 5 bronze pieces found in Jeyrān Tepe dating back to the Iron Age II. Jeyrān Tepe is located 250 m southwest of Ozbaki as one of its hills.
Bita SODAEI, Hanieh RAHNEMA
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A Comparative Study of Antibacterial Activity of ZnO and TiO2 Nanoparticles Against Gram-Positive and Gram-Negative Bacteria [PDF]
Engineering and Technology Journal, 2023 Using the sol-gel technique, this study successfully synthesized two types of nanoparticles, ZnO and TiO2. The Fourier-transform infrared (FTIR) spectrum exhibited a broad peak, providing insights into crucial chemical bonds.
Ghaed Salman
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Using the BWA (Bertaut-Warren-Averbach) Method to Optimize Crystalline Powders Such as LiFePO4
Mathematics, 2023 The average sizes L¯i, and their dispersion Wi along the i-th axis, of crystallites in powders are used to determine X-ray diffraction sizes, Di XRD, averaged over crystallite columns within the BWA method.
Aleksandr Bobyl +3 more
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Süleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2022 In modern technology, transparent conductive oxides play a critical role. One of the most popular transparent conductive oxides is indium tin oxide. However, due to its scarcity, indium is a costly metal.
Ayşenur Şahin, Nazmi Sedefoğlu
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Galvanic corrosion behavior of 7B04 aluminum alloy-CFRP300 under simulated marine environment
Cailiao gongcheng, 2022 In order to effectively provide guidance for the selection of aircraft dissimilar metals from the perspective of corrosion protection, the corrosion behavior of typical aircraft lap structures was studied by finite element simulation and corrosion test ...
SONG Yuhang +5 more
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Confinement creates a 9 GPa ambience: emergence of cristobalite phases in a silica film
Materials Research Express, 2021 We present here the results of the x-ray fluorescence (XRF), x-ray photoelectron spectroscopy (XPS), Field Emission Scanning Electron Microscopy (FESEM) and Energy Dispersive Analysis of x-rays (EDAX), x-ray Reflectivity (XRR), Secondary Ion Mass ...
Subrata Pramanik +4 more
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Kuwait Journal of Science, 2023 The pulsed laser deposition technique utilised to deposit SnSe thin films on quartz substrates utilises Nd:YAG laser at the temperature of 573 K with different substrate–target distances (Ds-t) of 2, 2.5, 3 and 3.5 cm.
Hakima A. Abdulla +2 more
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Jurnal Ilmu Lingkungan, 2022 Persoalan air bersih merupakan masalah global yg mendesak harus segera ditangani. Khususnya masalah di daerah lahan gambut yang air bersihnya terbatas, adanya air gambut yang memiiki kuantitas besar pada daerah lahan gambut dimungkinkan dapat digunakan ...
Shinta Elystia +2 more
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East European Journal of Physics, 2023 The paper examines the properties of CdS thin film, which is used for window material of solar cells and optical devices. The cadmium sulfide (CdS) thin film was prepared by sol-gel method on glass and ITO substrate.
Jagmohan Lal Sharma +3 more
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Synthesis of SnS/SnO Nanostructure Material for Photovoltaic Application
East European Journal of Physics, 2023 Research Highlights Successfully synthesized SnS/SnO nanostructured material using successors ionic layer absorption and reaction (SILAR) technique.
Egwunyenga N. Josephine +2 more
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