Showing 721 - 740 results of 3,071 for search '"ions"', query time: 0.05s Refine Results
  1. 721

    Decomposition of Bis(N-benzyl-salicydenaminato)zinc (II) Complex for the Synthesis of ZnO Nanoparticles to Fabricate ZnO-Chitosan Nanocomposite for the Removal of Iron (II) Ions from Wastewater by Thokozani Xaba, Patli Phillia Mongwai, Mahadi Lesaoana

    Published 2019-01-01
    “…The preparation of bis(N-benzyl-salicydenaminato)zinc (II) complex and the synthesis of zinc oxide nanoparticles via the thermal decomposition of zinc complex together with the fabrication of ZnO-chitosan nanocomposites for the removal of iron (II) ions from wastewater is reported. The optical properties of the synthesized nanoparticles showed band edges that are red-shifted in wavelengths when the decomposition temperature was increased. …”
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    WASTEWATER TREATMENT OF PIGMENT PRODUCTION PLANTS IN TWO STAGES: PREPARED ACTIVATED CARBON AND ELECTRODIALYSIS PROCESS by Mohammed Q. Gubari, Bilal S. Taha

    Published 2023-07-01
    Subjects: “…Activated carbon, Adsorption, Electrodialysis, Ion exchange membrane, Current efficiency…”
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    The Synthesis, Characterization and Biological Activity of Some Metal Ions Complexes with Schiff’s Bases Derived from Reaction of 3-Hydrazone-1,3- Dihydro-Indole-2-One with 2- Pyridine Carboxaldehyde by safa sami Muwafaq, Naser Shaalan

    Published 2025-01-01
    “…Utilizing mass spectroscopy, the molecular ion peak was found at m/e 251.01, confirming the formula weight for L, which matches the estimated m+ value (250.26). …”
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  16. 736

    Crystal growth, structural phase transitions and optical gap evolution of FAPb(Br1-x Cl x )3 hybrid perovskites (FA: formamidinium ion, CH(NH2)2 +) by Carlos A. López, Oscar Fabelo, Carmen Abia, María T. Fernández-Diaz, José A. Alonso

    Published 2025-01-01
    “…Abstract Chemically tuned organic–inorganic hybrid halide perovskites based on bromide and chloride anions CH(NH2)2Pb(Br1−x Cl x )3 (CH(NH2)2 +: formamidinium ion, FA) have been crystallized and investigated by neutron powder diffraction (NPD), single crystal X-ray diffraction (SCXRD), scanning electron microscopy (SEM) and UV–vis spectroscopy. …”
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  17. 737

    Reducing Dietary Protein Content by Increasing Carbohydrates Is More Beneficial to the Growth, Antioxidative Capacity, Ion Transport, and Ammonia Excretion of Nile Tilapia (Oreochromis niloticus) under Long-Term Alkalinity Stress by Wei Liu, Chang Xu, Zhao Li, Liqiao Chen, Xiaodan Wang, Erchao Li

    Published 2023-01-01
    “…Although ambient alkalinity caused oxidative stress and enhanced ion transport and ammonia metabolism in tilapia, tilapia fed the P27/C35 diet showed better adaptability than fish fed the other two diets in alkaline water. …”
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  18. 738

    Estudio comparativo de estrategias de enfriamiento en un módulo de baterías de iones de litio para la prevención de la fuga térmica mediante CFD by Ricardo Carpio-Chillogallo, Edwin Paccha-Herrera

    Published 2025-01-01
    “… En este estudio se evalúa el comportamiento térmico ante condiciones de fuga térmica de tres arreglos de celdas de iones de litio con distintos sistemas de enfriamiento: aire, agua y material de cambio de fase (PCM). …”
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