Showing 341 - 360 results of 1,752 for search '"Blue"', query time: 0.06s Refine Results
  1. 341

    Comparing low-cost activated carbon made from coffee waste and bagasse to remove heavy metals and methylene blue dye by Nahla. M. Salatein, Mahmoud Shaaban, Irene. S. Fahim

    Published 2025-01-01
    “…Heavy metal contamination from wastewater, mainly iron (Fe), copper (Cu), and methylene blue (MB) dye, presents a substantial risk to both human health and the environment. …”
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    Adsorption of methylene blue from aqueous solution onto viscose-based activated carbon fiber felts: Kinetics and equilibrium studies by Qi-Xia Liu, Yi-Ru Zhou, Mei Wang, Qian Zhang, Tao Ji, Tian-Ye Chen, De-Cheng Yu

    Published 2019-05-01
    “…Besides, the adsorption kinetics study showed that the adsorption of methylene blue onto the two VACFF samples could be best described by the pseudo second-order model. …”
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  5. 345

    Methylene blue and acid red adsorption on biochar made from modified sugarcane bagasse: A dynamic, equilibrium, and thermodynamic investigation by Wenfang Zhu, Fangyuan Chen, Lei Ye, Xinyuan Yang, Yali Song, Hua Wang

    Published 2024-09-01
    “…The modified bagasse biochar was used to remove methylene blue (MB) and acid red (AR) dyes. The surface characteristics of the modified bagasse biochars were analyzed using Scanning Electron Microscope (SEM), Fourier Transform infrared spectroscopy (FTIR), and Brunauer-Emmett-Teller (BET) analysis. …”
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  6. 346

    Color Transformation and Fluorescence of Prussian Blue–Positive Cells: Implications for Histologic Verification of Cells Labeled with Superparamagnetic Iron Oxide Nanoparticles by Joseph A. Frank, Heather Kalish, E. Kay Jordan, Stasia A. Anderson, Edyta Pawelczyk, Ali S. Arbab

    Published 2007-05-01
    “…The correlation of histology to MRI depends on the ability to detect SPIO-labeled cells using Prussian blue (PB) stain and fluorescent tags to cell surface markers. …”
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  7. 347

    Adsorption Isotherms of Methylene Blue in Aqueous Solution onto Activated Carbons Developed from Vine Shoots () by Physical and Chemical Methods by María Ruiz-Fernández, María Alexandre-Franco, Carmen Fernández-González, Vicente Gómez-Serrano

    Published 2010-11-01
    “…Carbonaceous adsorbents (CAs) developed from vine shoots ( Vitis Vinifera , VS) and characterized texturally were used for the adsorption of Methylene Blue (MB) from aqueous solution. The CAs were prepared by physical activation in air, carbon dioxide and steam, and by chemical activation with H 3 PO 4 , ZnCl 2 and KOH. …”
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    Spatially Resolved Cathodoluminescence in the Vicinity of Defects in the High-Efficiency InGaN/GaN Blue Light Emitting Diodes by Manh-Ha Doan, Jaejin Lee

    Published 2014-01-01
    “…In addition to the standard 447 nm blue emission from the InGaN/GaN multiple quantum wells, a high-energy shoulder is clearly observed in cathodoluminescence spectra of the high-efficiency InGaN/GaN blue light emitting diodes grown on sapphire substrates by metalorganic chemical vapor deposition. …”
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  12. 352

    Preparation of Mesoporous-Activated Carbon from Branches of Pomegranate Trees: Optimization on Removal of Methylene Blue Using Response Surface Methodology by Jassem M. Salman

    Published 2013-01-01
    “…The carbon yield was found to be 16% while the removal of methylene blue was found to be 92.5%.…”
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    Article
  13. 353

    Removal of Methylene Blue from Wastewater by Adsorption onto ZnCl2 Activated Corn Husk Carbon Equilibrium Studies by Maryam Khodaie, Nahid Ghasemi, Babak Moradi, Mohsen Rahimi

    Published 2013-01-01
    “…The removal of methylene blue by activated carbon of corn husk by ZnCl2 activation () was investigated in the present study. …”
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  14. 354

    Edible portions of precooked blue swimming crab: Chemical composition and effect of chitooligosaccharide conjugate and high-pressure processing on microbial inactivation by Khaettareeya Pimsannil, Suriya Palamae, Xinru Fan, Qiancheng Zhao, Bin Zhang, Soottawat Benjakul

    Published 2025-01-01
    “…Different edible portions including meat (lump, claw and backfin) and roe of blue swimming crab (Portunus pelagicus) were analyzed. …”
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    Article
  15. 355

    The solid state dispersion method for synthesizing eggshells ES/TiO2 composite to enhance photocatalytic degradation methylene blue by Rahmawati Munir, Dadan Hamdani, Darnah, Eva Marliana, Rahmiati Munir, Sahara Hamas Intifadhah, Ratna Kusuma

    Published 2025-06-01
    “…The photocatalytic efficiency of the composite was assessed in a suspension system using methylene blue (MB) solution as the target pollutant. Among the three different ratios, the ES/TiO2 (9:1) composite achieved the highest adsorption and 95.63 % photocatalytic degradation of MB. …”
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