Showing 561 - 580 results of 5,531 for search '"metals"', query time: 0.07s Refine Results
  1. 561

    Heavy metal elimination from industrial wastewater using natural substrate on pitcher irrigation by Negar Nourmahnad, Kamran Asgari, Najmeh Samadi

    Published 2024-01-01
    Subjects: “…Heavy metal. Industrial wastewater. Zeolite. Perlite. Vermiculite. …”
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    Article
  2. 562

    Effect of the Field of View Size on CBCT Artifacts Caused by the Presence of Metal Objects in the Exomass by Yaser Safi, Mitra Ghazizadeh Ahsaie, Maede Jafarian Amiri

    Published 2022-01-01
    “…This study aimed to assess the effect of the size of the field of view (FOV) on cone-beam computed tomography (CBCT) artifacts caused by metal objects in the exomass. Materials and Methods. …”
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  3. 563

    Coupling Metallic Nanostructures to Thermally Responsive Polymers Allows the Development of Intelligent Responsive Membranes by J. Rubén Morones-Ramírez

    Published 2014-01-01
    “…The method followed involved the grafting of optothermally responsive polymer-metal nanoparticle nanocomposites to polycarbonate track-etched porous membranes (PCTEPMs). …”
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  4. 564

    Metal ion-crosslinking multifunctional hydrogel microspheres with inflammatory immune regulation for cartilage regeneration by Zhuoming Xu, Zhuoming Xu, Jun Ma, Hanyin Hu, Hanyin Hu, Jintao Liu, Jintao Liu, Haiyang Yang, Haiyang Yang, Jiayi Chen, Hongwei Xu, Xinyu Wang, Huanhuan Luo, Gang Chen

    Published 2025-01-01
    “…Due to the complex pathogenesis of OA, multifaceted therapies that modulate inflammatory and immune microenvironmental disturbances while promoting cartilage regeneration are key to control the progression of OA.MethodsHerein, a multifunctional nanoparticle (DIC/Mg-PDA NPs) was constructed successfully by the metal chelation effect between Mg2+ and catecholamine bond from dopamine, followed by the amidation with diclofenac (DIC), which was then prepared into an injectable hydrogel microsphere (DIC/Mg-PDA@HM) with immune-regulating and cartilage-repairing abilities through microfluidic technology for the treatment of osteoarthritis.Results and discussionThe sustained release of Mg2+ from the composite hydrogel microspheres achieved inflammatory immune regulation by converting macrophages from M1 to M2 and promoted cartilage regeneration through the differentiation of BMSCs. …”
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    Atomically resolved imaging of radiation-sensitive metal-organic frameworks via electron ptychography by Guanxing Li, Ming Xu, Wen-Qi Tang, Ying Liu, Cailing Chen, Daliang Zhang, Lingmei Liu, Shoucong Ning, Hui Zhang, Zhi-Yuan Gu, Zhiping Lai, David A. Muller, Yu Han

    Published 2025-01-01
    “…Herein, we demonstrate the implementation of near-atomic-resolution ( ~ 2 Å) electron ptychography reconstruction at electron doses as low as ~100 e−/Å2, for metal-organic frameworks (MOFs), which are known for their extreme sensitivity. …”
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    Research on the Connection of Heterogeneous Non-Metallic Materials in the Manufacture of Rocket and Space Technology Structures by Tamara Manko, Krystyna Kozis

    Published 2023-06-01
    “… In order to choose a method of joining dissimilar non-metallic materials in the manufacture of compartments of rocket and space technology, it is of particular interest to study the adhesion strength using a whole range of materials. …”
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  10. 570

    Strain rebound and inhomogeneity in glass-to-metal seals: Radial vs axial strain evolution by Keqian Gong, Zheng Liu, Zifeng Song, Chao Zhou, Zhangjing Shi, Siyue Nie, Weisong Zhou, He Yan, Zhichun Fan, Yong Zhang

    Published 2025-01-01
    “…Moreover, the mismatch in thermal expansion coefficients between the glass and the metal housing significantly amplified radial strain, resulting in marked directional differences in strain behavior. …”
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  11. 571

    In-situ restructuring of Ni-based metal organic frameworks for photocatalytic CO2 hydrogenation by Abdelaziz Gouda, Karen Hannouche, Abhinav Mohan, Chengliang Mao, Ehsan Nikbin, Alexandre Carrière, Jessica Ye, Jane Y. Howe, Mohini Sain, Mohamad Hmadeh, Geoffrey A. Ozin

    Published 2025-01-01
    “…Abstract As the global quest for sustainable energy keeps rising, exploring novel efficient and practical photocatalysts remains a research and industrial urge. Particularly, metal organic frameworks were proven to contribute to various stages of the carbon cycle, from CO2 capture to its conversion. …”
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  13. 573

    A Novel Route for Development of Bulk Al/SiC Metal Matrix Nanocomposites by Payodhar Padhi, Sachikanta Kar

    Published 2011-01-01
    “…There are several methods for the production of metal matrix nanocomposites including mechanical alloying, vertex process, and spray deposition and so forth. …”
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    Experimental Study on the Coupled Heat-Moisture-Heavy Metal Pollutant Transfer Process in Soils by Qingke Nie, Wei Wang, Wenkai Guo, Huawei Li

    Published 2021-01-01
    “…The coupled physical mechanism of heat conduction, moisture migration, and heavy metal transfer in a kaolin soil was studied by one-dimensional column tests. …”
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  17. 577

    Bacterial Exopolysaccharides as Reducing and/or Stabilizing Agents during Synthesis of Metal Nanoparticles with Biomedical Applications by Carlos Enrique Escárcega-González, Javier A. Garza-Cervantes, Augusto Vázquez-Rodríguez, José Rubén Morones-Ramírez

    Published 2018-01-01
    “…In this context, bacterial EPSs have been explored as agents to aid in a greener production of a myriad of metal nanoparticles, since they have the ability to reduce metal ions to form nanoparticles and stabilize them acting as capping agents. …”
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    Tailoring the shell structures in core-shell metal nanostructures for improved catalytic reduction of nitroaromatics by Manickam Sundarapandi, Alagarsamy Pandikumar, Perumal Rameshkumar, Ramasamy Ramaraj

    Published 2025-03-01
    “…Subsequently, the influence of tailoring metal shells, including monolayer, bilayer, and alloy layer metal shells on core metals, on the catalytic activity of nitroaromatics is discussed. …”
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