Showing 181 - 200 results of 1,471 for search 'diffusion composition', query time: 0.11s Refine Results
  1. 181

    Biodegradable composites with antibiotics and growth factors for dual release kinetics by Michael Seidenstuecker, Julian Hess, Anna Baghnavi, Hagen Schmal, Diana Voigt, Hermann O. Mayr

    Published 2024-07-01
    “…Continuous release (anomalous transport) of clindamycin and uniform release (Fick’s diffusion) of BMP-2 were determined. The composites were biocompatible (live/dead, WST-I and LDH) and the released concentrations were all antimicrobially active against Staph. aureus. …”
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  2. 182

    Surface Oxidation and Fast 18O Implant Diffusion in Nanostructured Layers of Ti-6Al-4V Alloy by S.M. Duvanov, A.G. Balogh

    Published 2015-06-01
    “…A formation of the near surface barrier composite oxide film and two-stage 18O implant diffusion in modified layers of Ti-6Al-4V alloy were observed in the present work. …”
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  3. 183

    Microstructure and mechanical properties of Ti6Al4V and Al12A12 diffusion bonding interface by HUANG Xi-na, LANG Li-hui, WANG Gang, DUAN Wen

    Published 2017-07-01
    “…The microstructure and compositional evolutions were evaluated in the joint interface by scanning electron microscopy, energy dispersive spectroscopy, and X-ray diffraction. …”
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  4. 184

    Advancing Text-to-Image Generation: A Comparative Study of StyleGAN-T and Stable Diffusion 3 under Neutrosophic Sets by Mohamed G Sadek, A.Y. Hassan, Tamer O. Diab, Ahmed Abdelhafeez

    Published 2025-06-01
    “…This paper outlines an extensive comparison and analysis of some of the best models across both paradigms, namely StyleGAN-T, DF-GAN, AttnGAN, and BigGAN on the GAN side and Stable Diffusion 3 (SD3), DALL·E 3, Midjourney v6, and Imagen 2 on the diffusion side. …”
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  5. 185

    Probing solid-state diffusion and its synergistic role with preferential oxidation in enhancing the ablation performance of multiphase multicomponent carbide by Ziming Ye, Jiao Hu, Yi Zeng, Xiang Xiong, Nan Ye, Haiou Zhuo, Ben Huang, Jiancheng Tang, Huilin Lun

    Published 2025-05-01
    “…The solid-state diffusion of metal ions (mainly Zr and Ti) occurred among the oxidation-affected three-phase regions beneath the oxide layer, leading to the formation of Zr- and Ti-rich oxides. …”
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  6. 186

    Relationship between Color and Translucency of Multishaded Dental Composite Resins by Homan Naeimi Akbar, Keyvan Moharamzadeh, Duncan J. Wood, Richard Van Noort

    Published 2012-01-01
    “…There was a significant decrease in translucency from A2B to D2B and also in diffuse translucency from A4D to C6D shades of Filtek Supreme composite resin. …”
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  7. 187

    Discoloration of resin based composites in natural juices and energy drinks by Antonov Milica, Lenhardt Lea, Manojlović Dragica, Milićević Bojana D., Dramićanin Miroslav

    Published 2018-01-01
    “…Composite’s color was calculated from diffuse reflection spectra and expressed in CIELAB color space (Commission International de l’Eclairage). …”
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  8. 188

    Titanium dioxide - activated carbon composite for photoelectrochemical degradation of phenol by L. H. Q. Anh, Uyen P. N. Tran, P. V. G. Nghi, H. T. Le, N. T. B. Khuyen, T. D. Hai

    Published 2022-10-01
    “…In this study, titanium dioxide (TiO2) and titanium dioxide – activated carbon composite (TiO2–AC) were prepared by sol-gel method for photoelectrochemical (PEC) applications. …”
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  9. 189

    PVDF-based functional composites for efficient degradation of methylene blue by Swayam Aryam Behera, Binita Nanda, P.Ganga Raju Achary

    Published 2025-08-01
    “…Impedance spectroscopy confirmed reduced charge transfer resistance for the 2.5 wt% composite, correlating with enhanced photocatalytic performance. …”
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  10. 190

    Characterizing Electron Flow through Catechol‐Graphene Composite Hydrogels by Eunkyoung Kim, Rita Argenziano, Zhiling Zhao, Chen‐yu Chen, Margaret Shen, William E. Bentley, Alessandra Napolitano, Gregory F. Payne

    Published 2022-12-01
    “…Importantly, there are two functional populations of catechols: conducting‐catechols (presumably in intimate contact with graphene) allow direct electron‐transfer; and non‐conducting‐catechols (presumably physically separated from graphene) require diffusible mediators to enable electron‐transfer. Using a variety of spectroelectrochemical measurements, that the capacity of the composite for charge‐storage increases in proportion to the extent by which the catechol‐groups can undergo redox‐state switching is demonstrated. …”
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  11. 191

    A novel theoretical approach to predict the interannual variability of sulfur in Mercury’s exosphere and subsurface by S. Verkercke, J. Y. Chaufray, F. Leblanc, A. Georgiou, M. S. Phillips, G. Munaretto, J. Lewis, A. Ricketts, L. Morrissey

    Published 2025-06-01
    “…The MErcury Surface, Space ENvironment, GEochemistry, and Ranging (MESSENGER) spacecraft operated 4 years in orbit around Mercury and allowed for the surface composition species to be inferred, notably including sulfur (S). …”
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  12. 192

    The method of estimating the durability of the coating on the turbine blades from alloys ISO and ISSN by R. G. Ravilov, V. V. Drewniak, M. A. Petrova, Mehdi Sagatiba

    Published 2016-11-01
    “…Considered the criterion of residual working capacity of the diffusion coating in the repair of GTE blades which is a method for evaluation of durability of diffusion coatings on Nickel alloys.…”
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  13. 193

    Autovole processes in deprivation plasma coatings by S.A. Guchenko, E.N. Eremin, V.M. Yurov, V.Ch. Laurinas, S.S. Kasimov, O.N. Zavatskaya

    Published 2018-12-01
    “…Microhardness plots are periodic structures with a wavelength of the order of 10–4 m. The diffusion coefficient is of the order of 10–8 m2/s, i.e. we have a system with small diffusion. …”
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  14. 194

    Assessment of muscle fiber types transformation in rats with discogenic low back pain using diffusion tensor image of paraspinal muscles by Ying Wu, Jiyao Ma, Yilong Huang, Zhenguang Zhang, Jiangyuan Pi, Chao Gao, Wenyang Leng, Bo He

    Published 2025-05-01
    “…Management of DLBP would be greatly benefited from an objective, noninvasive biomarker for assessing fiber composition. Our study aimed to explore the value of diffusion tensor imaging (DTI) in evaluating fiber-type transformation, which contributed to improve diagnosis and intervention strategies on DLBP. …”
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  15. 195

    Detecting Water in Honeycomb Composites by Acoustic Emission during Freezing or Melting by Helge Pfeiffer, Tian Xun Lin, Jeroen Soete, Johan Vanhulst, Dimitrios Chronopoulos

    Published 2025-04-01
    “… Water trapped in sandwich honeycomb composites—due to defects, diffusion, or other factors—is a major concern, especially in aircraft maintenance. …”
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  16. 196

    Research on bonding mechanism of bimetallic composite shaft by cross-wedge rolling by Junling Li, Ao Wang, Jialong Lu, Zhigang Li, Ping Chen, Chaoyang Sun, Like Pan, Lijian Xuan, Lu Zhang

    Published 2025-05-01
    “…In this study, the bonding process of CWR composite shaft was analyzed from multiple perspectives, which revealed that the interface bonding mechanism of the composite shaft is simplified into three stages: contact stage, interface activation stage and diffusion bond stage.…”
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  17. 197

    Numerical analysis of sodium diffusion in aluminum electrolysis cathode carbon blocks based on a microstructure multi-factor corrected model. by Chenglong Gong, Tianqi Xu, Huarong Qi, Yan Li

    Published 2025-01-01
    “…Viewing the cathode carbon block as a multiphase composite material, this study examines the sodium diffusion process from a microstructural perspective. …”
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  18. 198

    The annulus: composition, role and importance in sperm flagellum biogenesis and male fertility by Marjorie Whitfield

    Published 2024-12-01
    “…The function of the annulus as a diffusion barrier in the mature spermatozoon is now well described but its function during spermiogenesis remains unclear. …”
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  19. 199

    Chromium adsorption using a composite adsorbent of corn waste and bentonite by Miguel Herrera-Gavidia, Dalia Carbonel, Hugo Chirinos-Collantes

    Published 2024-12-01
    “…This study explores the effectiveness of a composite adsorbent made from bentonite and corn waste for chromium adsorption. …”
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  20. 200

    Role of Interface in Multilayered Composites under Irradiation: A Mathematical Investigation by Jaime Ortún-Palacios, Antonio Mario Locci, Sarah Fadda, Francesco Delogu, Santiago Cuesta-López

    Published 2017-01-01
    “…This is a consequence of the higher diffusion rate of SIAs with respect to vacancies. Stationary state is reached without saturating interface point-defect traps by all systems but Cu/Ni for the case of SIAs. …”
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