Showing 2,261 - 2,280 results of 8,506 for search 'Garkon~', query time: 5.17s Refine Results
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    Adsorption of Textile Dyes on to Activated Carbons Synthesized from Solid Waste: Decolourizing Power in Relation to Surface Properties by E.A. El-Sharkawy

    Published 2001-12-01
    “…Powdered wood of Eucalyptus rostrata (Myrtaceae family) obtained as a solid waste was carbonized at 873 K in a nitrogen flow. The resulting products were activated with steam (CS), zinc chloride (CZ) and phosphoric acid (CA) to obtain three series of activated carbon. …”
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  3. 2263

    An Areal Assessment of Subseafloor Carbon Cycling in Cold Seeps and Hydrate-Bearing Areas in the Northern South China Sea by Yanping Zhang, Min Luo, Yu Hu, Hongbin Wang, Duofu Chen

    Published 2019-01-01
    “…., cold hydrocarbon seeps) fuels the chemosynthetic biota-inhabited surface sediments and represents the major pathway to transfer carbon from sediments to the water column. Generally, the major biogeochemical reactions related to carbon cycling in the anoxic marine sediments include organic matter degradation via sulfate reduction (OSR), anaerobic oxidation of methane (AOM), methanogenesis (ME), and carbonate precipitation (CP). …”
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  4. 2264

    Novel Application for Activated Carbon Pharmaceutical Formulation as an Efficient Adsorbent of Iron (III) from Contaminated Canned Food by Zahrah T. Althagafi, Hassan A. Arida, Reham F. Hassan

    Published 2022-01-01
    “…Additional medical indication has been realized for the active carbon commercialized in pharmaceutical stores for the first time. …”
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  5. 2265

    Electrochemical Detection of Iron in a Lixiviant Solution of Polluted Soil Using a Modified Glassy Carbon Electrode by D. I. Anguiano, M. G. García, C. Ruíz, J. Torres, I. Alonso-Lemus, L. Alvarez-Contreras, Y. Verde-Gómez, E. Bustos

    Published 2012-01-01
    “…This paper presents preliminary results on the modification of glassy carbon electrodes with Multiwall Carbon Nanotubes with or without Polyaniline and Pt nanoparticles as electrocatalytic materials for metallic pollutants detection. …”
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  6. 2266

    Online Measurement of Soil Organic Carbon as Correlated with Wheat Normalised Difference Vegetation Index in a Vertisol Field by Yücel Tekin, Yahya Ulusoy, Zeynal Tümsavaş, Abdul M. Mouazen

    Published 2014-01-01
    “…This study explores the potential of visible and near infrared (vis-NIR) spectroscopy for online measurement of soil organic carbon (SOC). It also attempts to explore correlations and similarities between the spatial distribution of SOC and normalized differential vegetation index (NDVI) of a wheat crop. …”
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  7. 2267

    Capped Fluorescent Carbon Dots for Detection of Hemin: Role of Number of –OH Groups of Capping Agent in Fluorescence Quenching by Upama Baruah, Neelam Gogoi, Gitanjali Majumdar, Devasish Chowdhury

    Published 2013-01-01
    “…We have successfully demonstrated the use of capped carbon dot systems, namely, CDs/β-cd, CDs/LMH, and CDs/Suc, as fluorescent sensors for the detection of hemin. …”
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  9. 2269

    Preparation and Study of Multi-Heteroatom Carbon Nanotube as Excellent Electrocatalyst for Oxygen Reduction Reaction Using Polydopamine Derivative by Jian Yang, Lihong Niu, Zhijun Zhang, Liang Yan, Lingjun Chou

    Published 2018-01-01
    “…F and other heteroatom codoped multiwalled carbon nanotubes as nonmetal electrocatalyst were developed through pyrolysis of polydopamine derivative under high temperature. …”
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  10. 2270

    Export of Dissolved Organic Carbon from a Ponded Freshwater Marsh Receiving Diverted Mississippi River Water by R. D. DeLaune, C. B. Johnson, R. P. Gambrell, A. Jugsujinda

    Published 2008-01-01
    “…The export of dissolved organic carbon (DOC) was measured in a 3,700-ha ponded freshwater marsh that receives diverted Mississippi River water. …”
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  11. 2271

    Heun-Type Solutions of the Klein-Gordon and Dirac Equations in the Garfinkle-Horowitz-Strominger Dilaton Black Hole Background by Marina-Aura Dariescu, Ciprian Dariescu, Cristian Stelea

    Published 2019-01-01
    “…We study the Klein-Gordon and the Dirac equations in the background of the Garfinkle-Horowitz-Strominger black hole in the Einstein frame. …”
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    Bioenergetic Modeling of the Relationship Between Voltage and Electroactive Microbial Biomass Yield for Bioelectrochemical Carbon Dioxide Reduction to Methane by Vafa Ahmadi, Nabin Aryal

    Published 2025-01-01
    “…While most studies assume constant growth yields or rely on empirical estimates, this study presents a novel thermodynamic model, linking anodic oxidation and cathodic carbon dioxide (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mrow><mi>C</mi><mi>O</mi></mrow><mrow><mn>2</mn></mrow></msub></mrow></semantics></math></inline-formula>) reduction to methane (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mrow><mi>C</mi><mi>H</mi></mrow><mrow><mn>4</mn></mrow></msub></mrow></semantics></math></inline-formula>) by growing microbial biofilm. …”
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    Assessment of Useful Alien Plant Species Cultivated and Managed in Rural Home Gardens of Limpopo Province, South Africa by Sebua Silas Semenya, Alfred Maroyi

    Published 2020-01-01
    “…Several communities in developing countries derive substantial part of their livelihood needs from alien plants cultivated and managed in home gardens. The aim of this study was to assess useful alien plant species cultivated and managed in home gardens of Limpopo province in South Africa. …”
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