Showing 281 - 300 results of 3,079 for search '"ion"', query time: 0.06s Refine Results
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    The Promotion/Inhibition of the Seepage Transport of Copper Ions by Suspension-Colloidal Particles with Wide Size Gradation by Qingke Nie, Huawei Li, Haipeng Yang, Tengfei Ni, Sichen Jiang

    Published 2021-01-01
    “…Sand column tests were conducted to investigate the seepage transport of silicon powders (SPs) with two wide particle size ranges (30-2000 nm and 2-70 μm), including the cotransport of SPs and copper ions. The results show that the graded large-scale SP has an obvious inhibiting influence on the transport of copper ions. …”
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    Diamond-Like Carbon Film Deposition Using DC Ion Source with Cold Hollow Cathode by E. F. Shevchenko, V. A. Tarala, M. Yu. Shevchenko, A. A. Titarenko

    Published 2014-01-01
    “…Carbon diamond-like thin films on a silicon substrate were deposited by direct reactive ion beam method with an ion source based on Penning direct-current discharge system with cold hollow cathode. …”
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    The Influence of Mg2+ Ions on the In Vitro Efficacy of Chitosan-Titanium Dioxide Nanotubes (CTNTs) Scaffolds by Siew Shee Lim, Shui Wei Kho, Nehemiah Li Heng Ang, Cheng Heng Pang, Hwei-San Loh

    Published 2019-01-01
    “…Based on current results, CTNTs scaffolds with Mg2+ ions may be a potential biomaterial for bone regeneration.…”
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    Graphene Oxide Nanoadsorbent for the Removal of Fluoride Ion from Groundwater: Adsorbent Performance and Adsorption Mechanism by Bayisa Meka Chufa, Bedasa Abdisa Gonfa, Teketel Yohannes Anshebo

    Published 2022-01-01
    “…Most people living in the rural areas are using groundwater as the source of their potable water; however, it is contaminated with high concentrations of fluoride ion above the permissible level. Hence, this study was designed to investigate the adsorption of fluoride from groundwater by graphene oxide (GO) under specific conditions, such as: agitation rate of 120 rpm, contact time of 90 minutes, adsorbent dosage of 0.42 mg/L, initial fluoride concentration of 10 mg/L, and pH of 6.8. …”
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    Life cycle comparison of industrial-scale lithium-ion battery recycling and mining supply chains by Michael L. Machala, Xi Chen, Samantha P. Bunke, Gregory Forbes, Akarys Yegizbay, Jacques A. de Chalendar, Inês L. Azevedo, Sally Benson, William A. Tarpeh

    Published 2025-01-01
    “…Abstract Recycling lithium-ion batteries (LIBs) can supplement critical materials and improve the environmental sustainability of LIB supply chains. …”
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