Showing 301 - 320 results of 4,117 for search '"ions"', query time: 0.06s Refine Results
  1. 301

    ADSORPTION OF NICKEL (II) IONS FROM SOLUTION USING SAWDUST AND MODIFIED SAWDUST by BABATOPE OLUFEMI, EMEKA NNANNA

    Published 2022-09-01
    “… By varying adsorbate concentration, temperature, contact time, pH, and adsorbent weight, the capacity of non-modified (NM) and modified (M) sawdust adsorbents to adsorb Ni2+ ions were studied in this work. The adsorption of Ni (II) ions rose as the adsorbent weight increased but reduced as the adsorbate concentration increased. …”
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  2. 302

    Amino-Functionalized Wood Aerogel for Efficient Removal of Copper Ions from Water by Junwang Meng, Hao Guan, Xinjian Dai, Xiaoqing Wang

    Published 2021-01-01
    “…Developing bio-based adsorbents for efficient removal of heavy metal ions from water has attracted increasing attention due to their abundance, low cost, and sustainability. …”
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  3. 303

    Quantification of Representation Error in the Neutral Winds and Ion Drifts Using Data Assimilation by Jiahui Hu, Aurora López Rubio, Alex Chartier, Sarah McDonald, Seebany Datta‐Barua

    Published 2024-05-01
    “…The estimated neutral winds and ion drifts are compared to the Horizontal Wind Model (HWM14) and SAMI3 “truth.” …”
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  4. 304

    The Use of Activated and Non-Activated Tar Sands as Adsorbents for Copper Ion Removal by Lua'y Zeatoun, Shadi Yousef

    Published 2004-04-01
    “…Jordanian tar sands were used as an adsorbent for the removal of copper ions from aqueous solutions. Experimental results showed that the adsorption of Cu 2+ ions onto tar sands was pH- and temperature-dependent. …”
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  5. 305

    Performance of Novel Randomly Oriented High Graphene Carbon in Lithium Ion Capacitors by Rahul S. Kadam, Kishor P. Gadkaree

    Published 2018-01-01
    “…The structure of carbon material comprising the anode is the key to the performance of a lithium ion capacitor. In addition to determining the capacity, the structure of the carbon material also determines the diffusion rate of the lithium ion into the anode which in turn controls power density which is vital in high rate applications. …”
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  9. 309

    Catalytic Conversion for Hydrogen Sulfide by Xiaoyu Zhou, Xiaoning Pei, Rui Wang, Tiansheng Zhao

    Published 2021-07-01
    Subjects: “…Transition metal ions…”
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  16. 316

    Preparation of Pb(II) ion-imprinted polymers and their application in selective removal from wastewater by Xianglong Ao, Hongzhi Guan

    Published 2018-02-01
    “…A novel hydrophilic Pb(II) ion-imprinted polymer (Pb(II)-IIP) was synthesized using lead ion as a template ion, 2-(allyl sulfur) nicotinic acid as functional monomer by precipitation polymerization method. …”
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  17. 317

    Effect of Mixed Irrigation of Brackish Water and Reclaimed Water on Soil Ion Exchange Performance by HU Junfang, ZENG Zhi, LIU Chuncheng

    Published 2024-12-01
    “…As the proportion of reclaimed water in the liquid mixture increases, soil exchangeable sodium ion content and ESP gradually significantly decrease, while soil exchangeable magnesium ion content shows a trend of significantly increasing. …”
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  18. 318

    Treatment of Yellow Phosphorus Slag and Reuse of It as an Absorbent of Chromium (VI) Ions and Methylene Blue by Van Hai Nguyen, Van Chien Nguyen, Thuy Chinh Nguyen, Do Mai Trang Tran, Thi Thu Trang Nguyen, Quoc Trung Vu, Duy Trinh Nguyen, Hoang Thai

    Published 2020-01-01
    “…The adsorption isotherms and adsorption kinetics of chromium (VI) ion and MB by YPS particles were also determined. …”
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  19. 319

    Electromagnetic Waves Dispersion and Interaction of an Annular Beam-Ion Channel System in Plasma Waveguide by Jixiong Xiao, Zhijiang Wang, Jun Chen, Changhai Liu

    Published 2017-01-01
    “…A linear theory for the electromagnetic properties and interactions of an annular beam-ion channel system in plasma waveguide is presented. …”
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  20. 320

    Synthesis, Physicochemical Properties, and Ion Recognition Ability of Azulene-Based Bis-(Thio)Semicarbazone by Anamaria Hanganu, Catalin Maxim, Andreea Dogaru, Adrian E. Ion, Coralia Bleotu, Augustin M. Madalan, Daniela Bala, Simona Nica

    Published 2024-12-01
    “…Instead, the bis-thiosemicarbazone showed a lower affinity for chloride anions, but enhanced affinity for binding/poisoning Hg<sup>2+</sup> ions. Both compounds were tested against osteosarcoma MG63 cell lines, exhibiting low antiproliferative activity with comparable IC<sub>50</sub> values of 473.08 μM and 472.40 μM for compounds <b>1</b> and <b>2</b>, respectively. …”
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