Showing 1,301 - 1,320 results of 1,471 for search 'diffusion composition', query time: 0.07s Refine Results
  1. 1301

    Structural, Thermophysical, and Radiation Shielding Properties of Lead–Bismuth Eutectic (LBE) Synthesized by Induction Melting by Radu Cristian Gavrea, Emanoil Surducan, Răzvan Hirian, Mioara Zagrai, Vasile Rednic

    Published 2025-06-01
    “…Various techniques were employed to investigate the solid-to-liquid eutectic transformation, phase composition, morphology, and homogeneity of the obtained material. …”
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    Article
  2. 1302
  3. 1303

    Chemiluminescent reactions of heteropoly acids and their complexes with cationic surfactants in aqueous solutions and on the cellulose surface by Yu. I. Maznaya, O. V. Zuy

    Published 2022-03-01
    “…For elucidation of the mechanism of chemiluminescence reactions of heteropoly acids with luminol kinetic methods, diffuse reflectance spectroscopy and liquid chromatography have been applied. …”
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    Article
  4. 1304

    Development of plasma burn-through simulation code and validation in SUNIST-2 and EAST by Ximan Li, Zichong Song, Yunxiao Wei, Runze Chen, Wenbin Liu, Zhengbo Cheng, Jinping Qian, Yi Tan, Long Zeng, Zhe Gao

    Published 2025-01-01
    “…Transport loss is estimated by perpendicular loss by Bohm diffusion and parallel loss along field lines, which is calculated using connection length and ion sound speed. …”
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    Article
  5. 1305

    Nanostructured materials characterized by scanning photoelectron spectromicroscopy by Matteo Amati, Alexey S. Shkvarin, Alexander I. Merentsov, Alexander N. Titov, María Taeño, David Maestre, Sarah R. McKibbin, Zygmunt Milosz, Ana Cremades, Rainer Timm, Luca Gregoratti

    Published 2025-05-01
    “…Due to their nature resulting in diffused heterogeneous structures (chemical and electronic composition typically organized in phases or building blocks) characterizing these materials needs state of the art technologies which combine nanometer spatial resolution, environmental reliability, and operando capabilities. …”
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    Article
  6. 1306

    Numerical Investigation of coupling hazard zone of coal spontaneous combustion and gas in gob for high-gas mines by Li Ma, Peng-yu Zhang, Xiao-kun Chen, Yan-peng He, Gao-ming Wei, Jing Fan

    Published 2024-11-01
    “…The results demonstrate that the area with the most severe composite hazard is mainly located at the return roadway side, extending to the middle of the gob. …”
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    Article
  7. 1307

    Construction and Experimental Validation of Embedded Potential Functions for Ta-Re Alloys by Haohao Miao, Xuehuan Xia, Yonghao Fu, Jing Yan, Lu Li, Hongzhong Cai, Xiao Wang, Chengling Wu, Zhaolin Zhan, Xian Wang, Zhentao Yuan

    Published 2024-12-01
    “…Developing the Ta/Re potential function is crucial for understanding the diffusion behavior at the Ta/Re interface and elucidating the high-temperature strengthening and toughening mechanism of Ta/Re layered composites. …”
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    Article
  8. 1308

    ASA / spherical Cu nanocomposites in MEX additive manufacturing: a comprehensive interpretation of the engineering and biocidal multi-functionality by Nectarios Vidakis, Nektarios K. Nasikas, Nikolaos Michailidis, Vassilis Papadakis, Nikolaos Mountakis, Apostolos Argyros, Vasileios Stratiotou Efstratiadis, Katerina Gkagkanatsiou, Emmanuel Stratakis, Markos Petousis

    Published 2025-09-01
    “…The ASA/Cu nanocomposite filaments were prepared by dispersing spherical Cu nanoparticles into the ASA matrix through melt-filament extrusion. The composite filaments were then used to fabricate standard 3D-printed specimens. …”
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    Article
  9. 1309

    Coronary Plaque Characteristics Assessed by 256-Slice Coronary CT Angiography and Association with High-Sensitivity C-Reactive Protein in Symptomatic Patients with Type 2 Diabetes by Jinling Zhang, Zhehao Lv, Deli Zhao, Lili Liu, Yong Wan, Tingting Fan, Huimin Li, Ying Guan, Bailu Liu, Qi Yang

    Published 2016-01-01
    “…Little is known regarding plaque distribution, composition, and the association with inflammation in type 2 diabetes mellitus (DM2). …”
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    Article
  10. 1310

    Assessment of volatile organic compounds in indoor environments across North Macedonia and Kosovo using passive sampling by Vllaznim Mula, Jane Bogdanov, Jasmina Petreska Stanoeva, Lulzim Zeneli, Avni Berisha, Zoran Zdravkovski

    Published 2024-12-01
    “…From March to December 2023, the monthly relative abundance of VOCs was monitored using Radiello® pas-sive/diffusive samplers, followed by gas chromatography mass spectrometry (GC MS) analysis. …”
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    Article
  11. 1311
  12. 1312

    Identification of the fractions responsible for plant root elongation-promoting and antioxidant activities of humic product extracted from composted wood thinnings by Masakazu Aoyama, Yasushi Kojima

    Published 2025-08-01
    “…DRIFT spectroscopy showed that the composition of functional groups varied considerably among the fractions. …”
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    Article
  13. 1313

    Surface and quantum chemical parameters of nickel oxide nanostructures suited for ultraviolet-assisted cationic dye degradation by G. Rathika, R. Jagadeeswari, T. Sathiyapriya, P. Selvakumar

    Published 2024-04-01
    “…Fourier transform infrared spectroscopy and energy dispersive X-ray were employed to analyze the functional group and elemental composition of NiO NPs. The ultraviolet diffuse reflectance spectra indicated an optical band gap of 3.08 eV for synthesized NiO nanoparticles. …”
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    Article
  14. 1314
  15. 1315

    Photon-counting CT in liver disease: applications and advances by LI Weixia, YAN Fuhua

    Published 2025-04-01
    “…Moreover, PCCT can generate standardized CT value images, ensu-ring stable and reproducible quantitative measurements suitable for tissue composition analysis. With its ability to acquire data across multiple energy bins, PCCT achieves true multi-energy spectral imaging. …”
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    Article
  16. 1316

    Catalytic Properties of ZnZrO<sub>x</sub> Obtained via Metal–Organic Framework Precursors for CO<sub>2</sub> Hydrogenation to Prepare Light Olefins by Rundong Cai, Heping Zheng, Hong Liang, Xiankun Chen, Jianhua Tang

    Published 2025-03-01
    “…Among bifunctional catalysts, ZnZrO<sub>x</sub> is widely used due to its favorable oxide composition. In this work, ZnZrO<sub>x</sub> solid solution was synthesized by calcining an MOF precursor, resulting in a large specific surface area and a small particle size. …”
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    Article
  17. 1317

    Environmentally sustainable fabrication of SnO2/fly ash/biochar nanocomposite for enhanced photocatalytic performance for degradation of Ofloxacin and Rose Bengal by Khushboo Kumari, N. S. Moyon, Mohammed Ahmaruzzaman

    Published 2025-04-01
    “…Transmission electron microscopy, X-ray powder diffraction, Scanning electron microscopy, X-ray photoelectron spectroscopy, photoluminescence spectroscopy and UV-Vis diffuse reflectance spectroscopy were used to characterize the prepared composite’s structure, surface morphology, composition, and surface area. …”
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    Article
  18. 1318

    Structural Organization of the Euphemistic Text of the Uzbek Language on the Example of the Nominative Field “Oolmok” (to Die) by Timur E. Alimov, Gulchekhra N. Davlatova, Khanym R. Sultanova

    Published 2024-12-01
    “…As a result of the quantitative analysis of the differential forms of explication of the structure of the euphemistic text “oolmok”, it was revealed that they are mainly presented at the level of figurative linguistic signs - euphemisms, due to the usual elements of the language, multi-component composition, generalized reference (to a large extent, allegorical attribution of linguistic signs to objects of reality), which are characterized by diffuseness of the semantics of the word with the maximum range of defocusing - removing from the focus of attention certain properties of the referent and tropic occasionality, reducing and veiling the effect of the stigmatic denotation of “oolmok” (to die). …”
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  19. 1319

    TECHNIQUES OF EVALUATION OF HEMOGLOBIN OXYGEN SATURATION IN CLINICAL OPHTHALMOLOGY by S. Yu. Petrov, A. A. Antonov, I. A. Novikov, T. A. Savelieva

    Published 2017-02-01
    “…This technique is based on the assessment of light absorption by blood depending on hemoglobin saturation with oxygen by analyzing spectral composition of light diffusively reflected from the retina. …”
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  20. 1320

    Contrasting tribocatalytic degradations of organic dyes by two different commercial silicon powders by Zeren Zhou, Ruiqing Luo, Chenyue Mao, Yongming Hu, Wanping Chen

    Published 2025-06-01
    “…These findings reveal a huge difference in tribocatalytic performance among different materials of the same composition.…”
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    Article