Showing 501 - 520 results of 3,079 for search '"ion"', query time: 0.06s Refine Results
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    Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique by Ángel Villabona-Ortiz, Candelaria Tejada-Tovar, Ángel Gonzalez-Delgado, Adriana Herrera-Barros, Gina Cantillo-Arroyo

    Published 2019-01-01
    “…The highest desorption yields were found in 52.47 and 74.84% for nickel and lead ions. The concrete bricks exhibited compression resistance above 5 MPa and all the leachate reported concentrations below the environmental limit. …”
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    Article
  4. 504

    Fe3O4/Reduced Graphene Oxide Nanocomposite: Synthesis and Its Application for Toxic Metal Ion Removal by Nguyen Thi Vuong Hoan, Nguyen Thi Anh Thu, Hoang Van Duc, Nguyen Duc Cuong, Dinh Quang Khieu, Vien Vo

    Published 2016-01-01
    “…Fe3O4/rGO exhibits excellent heavy metal ions adsorption indicating that it is a potential adsorbent for water sources contaminated by heavy metals.…”
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    Article
  5. 505

    Genetic diversity of wild barley (<i>Hordeum spontaneum</i> K. Koch) in the context of resistance to toxic aluminum ions by O. V. Yakovleva

    Published 2023-04-01
    “…The identified genotypes with a high level of resistance to ion stress can be used as a valuable source of genetic material to improve existing cultivars and develop new ones by introgression of foreign resistance genes.…”
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    Article
  6. 506

    INFLUENCE OF COLLOID-CHEMICAL STATE OF HEAVY METALS IONS ON MORPHOLOGY AND PHASE COMPOSITION OF THEIR OXIDE CONFIGURATIONS (COMPOUND Al3+) by A. S. Panasugin, S. L. Rimoshevskij, D. P. Mihalap

    Published 2005-08-01
    “…The influence of colloid-chemical state of ions of heavy metals on morphology and phase composition of their oxide modes (compound Al3+) is shown.…”
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    Article
  7. 507

    Reactions of o,o′-Dihydroxy Azo Dyes with the Third Group M(III) Ions: A Spectroscopic and Electrochemical Study by Solomiya Pysarevska, Liliya Dubenska, Ivan Spanik, Jaroslav Kovalyshyn, Sofia Tvorynska

    Published 2013-01-01
    “…The reactions of some metal ions of the third group (M(III)) with azo dyes were studied. …”
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    Investigation of the Suitability of the DTV Method for the Online SoH Estimation of NMC Lithium-Ion Cells in Battery Management Systems by Jan Neunzling, Philipp Hainke, Hanno Winter, David Henriques, Matthias Fleckenstein, Torsten Markus

    Published 2025-01-01
    “…Investigating the temperature behavior of lithium-ion battery cells has become an important part of today’s research and development. …”
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    Determination of Heavy Metal Ions and Organic Pollutants in Water Samples Using Ionic Liquids and Ionic Liquid-Modified Sorbents by Minglei Tian, Luwei Fang, Xuemin Yan, Wei Xiao, Kyung Ho Row

    Published 2019-01-01
    “…In recent decades, there has been considerable research on developing analytical methods of heavy metal ions and organic pollutants from water. Ionic liquids, as the environment-friendly solvents, have been applied in the analytical process owing to their unique physicochemical properties. …”
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    Quantitative and qualitative analysis of metallic ion release of orthodontic brackets in three different pH conditions - An invitro study by Pradeep DA, Saraa Angel L, Prabhat Kumar Chaudhari, Subhash C. Yadav, Ritu Duggal

    Published 2024-07-01
    “…Conclusion: Quantitative and qualitative analysis of the ion release in stainless steel brackets using SEM and EDAX revealed the corrosive effect of fluoride ion causing maximum surface changes in acidic medium and chromium release in alkaline pH.…”
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    Article
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    17.6% Conversion Efficiency Multicrystalline Silicon Solar Cells Using the Reactive Ion Etching with the Damage Removal Etching by Ji-Myung Shim, Hyun-Woo Lee, Kyeong-Yeon Cho, Jae-Keun Seo, Ji-Soo Kim, Eun-Joo Lee, Jun-Young Choi, Dong-Joon Oh, Jeong-Eun Shin, Ji-Sun Kim, Ji-Hyun Kong, Soo-Hong Lee, Hae-Seok Lee

    Published 2012-01-01
    “…For lower reflectance, we applied a maskless plasma texturing technique using reactive ion etching (RIE) on acidic-textured multicrystalline silicon (mc-Si) wafer. …”
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    Spatial control of doping in conducting polymers enables complementary, conformable, implantable internal ion-gated organic electrochemical transistors by Duncan J. Wisniewski, Liang Ma, Onni J. Rauhala, Claudia Cea, Zifang Zhao, Alexander Ranschaert, Jennifer N. Gelinas, Dion Khodagholy

    Published 2025-01-01
    “…When integrated with the vertical channel design and internal ion reservoirs of internal ion-gated organic electrochemical transistors, we produced matched complementary IGTs (cIGTs) that formed high-performance conformable amplifiers with 200 V/V uniform gain and 2 MHz bandwidth. …”
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    Development and Validation of an Ion-Pair HPLC-UV Method for the Quantitation of Quinoline and Indoloquinoline Alkaloids in Herbal and Pharmaceutical Antimalarial Formulations by Samuel Oppong Bekoe, Emmanuel Orman, Samuel Awenteka Adjabui, Abena Amponsaa Brobbey, James Oppong-Kyekyeku, Kwabena Frimpong-Manso Opuni, Noble Kuntworbe, Samuel Asare-Nkansah

    Published 2022-01-01
    “…In conclusion, the application of the ion-pair HPLC method targeting quinoline and indoloquinoline antimalarials has demonstrated the presence of quality and poor-quality HPAFs on the Ghanaian market.…”
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    Effective Approach of Activated Jordanian Bentonite by Sodium Ions for Total Phenolic Compounds Removal from Olive Mill Wastewater by Khansaa Al-Essa, Ethar M. Al-Essa

    Published 2021-01-01
    “…The purified bentonite was activated by sodium ions at room temperature. FTIR, XRD, TGA, and BET surface area measurements were performed. …”
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    Use of Nanostructured Layered Double Hydroxides as Nanofilters in the Removal of Fe2+ and Ca2+ Ions from Oil Wells by Emmanuel K. Ephraim, Chinyere A. Anyama, Ayi A. Ayi, Jude C. Onwuka

    Published 2018-01-01
    “…The isolated compounds were characterized with the help of XRD, IR, and SEM/EDAX, and their ability to remove scale-forming ions from the aqueous system was studied with the help of atomic absorption spectroscopy (AAS). …”
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