Showing 61 - 80 results of 113 for search '"Surface chemistry"', query time: 0.05s Refine Results
  1. 61
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    Effect of Heat Treatment on the Surface Properties of Activated Carbons by Meriem Belhachemi, Fatima Addoun

    Published 2011-01-01
    “…This work reports the effect of heat treatment on the porosity and surface chemistry of two series of activated carbons prepared from a local agricultural biomass material, date pits, by physical activation with carbon dioxide and steam. …”
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  3. 63
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    Citrate-modified bacterial cellulose as a potential scaffolding material for bone tissue regeneration. by Rabiu Salihu, Saiful Izwan Abd Razak, Mohd Helmi Sani, Mohammed Ahmad Wsoo, Nurliyana Ahmad Zawawi, Shafinaz Shahir

    Published 2024-01-01
    “…Although BC lacks good cell adhesion due to limited functionality, its tunable surface chemistry still holds promise. Here, hydroxyapatite (HA) was incorporated into a citrate-modified BC (MBC) using the biomimetic synthesis in simulated body fluid (SBF). …”
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  5. 65

    Design of Pd-Based Bimetallic Catalysts for ORR: A DFT Calculation Study by Lihui Ou

    Published 2015-01-01
    “…By performing detailed DFT calculations on the thermodynamics, surface chemistry and electronic properties of Pd-M alloys, Pd-V, Pd-Fe, Pd-Zn, Pd-Nb, and Pd-Ta, are identified theoretically to have stable Pd segregated surface and improved ORR activity. …”
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  6. 66

    Thermodynamic study of the interactions of salicylic acid and granular activated carbon in solution at different pHs by Valentina Bernal, Liliana Giraldo, Juan C Moreno-Piraján

    Published 2018-05-01
    “…The adsorption process using activated carbon is one of the processes that is used for the removal of organic compounds present in the aqueous phase; however, the percentage of removal depends on the physicochemical properties of the adsorbent and the adsorbate such as: pore size, surface area, surface chemistry, molecular size and solubility. In this work, we have studied the adsorbent–adsorbate interactions through the determination of the immersion enthalpy of the activated carbon in salicylic acid aqueous solutions; due to the solute and activated carbon surface have functional groups capable of ionized with the pH, the adsorption study was carried out at pH 2, 7, and 11. …”
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  7. 67

    Activated Carbon as Superadsorbent and Sustainable Material for Diverse Applications by Gaurav Sharma, Shweta Sharma, Amit Kumar, Chin Wei Lai, Mu. Naushad, null Shehnaz, Jibran Iqbal, Florian J. Stadler

    Published 2022-01-01
    “…Herein, in this review, special attention has been paid to the basic properties of activated carbon and its surface chemistry originated due to physical and chemical treatment. …”
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  8. 68
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    A comprehensive review of Interferometric Reflectance Imaging Sensor as a sensitive detection platform and its application areas by Monireh Bakhshpour-Yucel, Nese Lortlar Unlu, Elif Seymour, Adil Denizli

    Published 2025-03-01
    “…IRIS achieves enhanced sensitivity and specificity by leveraging spectral reflectivity as a transduction mechanism and employing a 3D polymeric surface chemistry for bioreceptor immobilization. The review underscores IRIS's potential to revolutionize clinical diagnostics, biomolecular screening, and the study of biomolecular binding affinities, establishing it as a powerful tool for future research and medical applications.…”
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  10. 70

    An Infrared Spectroscopic and Temperature-Programmed Desorption Study of 1,1-Difluoroethylene on Clean and Hydrogen-Covered Pd(111) by Mausumi Mahapatra, Luke Burkholder, Florencia Calaza, Darío Stacchiola, Wilfred T. Tysoe

    Published 2011-06-01
    “…The surface chemistry of 1,1-difluoroethylene was studied on clean and hydrogen-covered Pd(111) using a combination of temperature-programmed desorption and reflection absorption infrared spectroscopy (RAIRS) to explore whether the larger infrared absorbance of 1,1-difluoroethylene than ethylene may be used to examine reactions under realistic catalytic conditions using RAIRS. …”
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  11. 71

    Fog Harvesting Via Multistage Edge‐Effect Condensation by Ahmad Illahie, Kowsar Majid, Saifullah Lone

    Published 2025-02-01
    “…This study proposes a novel approach integrating 3D printing technology with surface chemistry principles for atmospheric fog harvesting. …”
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    Article
  12. 72

    Application of Ultrasound to Selectively Localize Nanodroplets for Targeted Imaging and Therapy by Paul A. Dayton, Shukui Zhao, Susannah H. Bloch, Pat Schumann, Kim Penrose, Terry O. Matsunaga, Reena Zutshi, Alexander Doinikov, Katherine W. Ferrara

    Published 2006-07-01
    “…Ultrasonic molecular imaging is unique in that the optimal application of these agents depends not only on the surface chemistry, but also on the applied US field, which can increase receptor-ligand binding and membrane fusion. …”
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  13. 73
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    Tissue engineering and biosensing applications of carbon-based nanomaterials by Seydanur Yücer, Begüm Sarac, Fatih Ciftci

    Published 2025-06-01
    “…Specifically, graphene's remarkable conductivity and mechanical strength enhance biosensor sensitivity and scaffold durability, while the tubular structure and functional surface chemistry of carbon nanotubes (CNTs) improve cellular interactions and mechanical stability in implants. …”
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  15. 75

    A drop dispenser for simplifying on-farm detection of foodborne pathogens. by Mohsen Ranjbaran, Simerdeep Kaur, Jiangshan Wang, Bibek Raut, Mohit S Verma

    Published 2024-01-01
    “…To address this challenge, we developed an innovative drop dispenser using advanced 3D printing technology, combined with a hydrophilic surface chemistry treatment. This dispenser enables the generation of precise sample drops, containing DNA or bacterial samples, in volumes as small as a few micro-liters (∼20 to ∼33 μL). …”
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  16. 76

    New fruit waste-derived activated carbons of high adsorption performance towards metal, metalloid, and polymer species in multicomponent systems by Sylwia Kukowska, Piotr Nowicki, Katarzyna Szewczuk-Karpisz

    Published 2025-01-01
    “…The authors compared morphology, surface chemistry, textural parameters, and elemental composition of precursors (chokeberry seeds, black currant seeds, orange peels), as well as biochars (BCs) and activated carbons (ACs) obtained from them. …”
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  17. 77

    Magnetic MXene/g-C3N4 nano catalyst for photocatalytic degradation of clindamycin contaminate in wastewater by Hadeel A. Abbas, Khalid K. Abbas, Ahmed M.H. Abdulkadhim Al-Ghaban

    Published 2025-01-01
    “…Several stages explored the photocatalytic degradation of pharmaceutical contaminants in wastewater using novel magnetic g-C3N4/MXene nano photocatalysts are synthesized in this work. The surface chemistry, morphology, crystallinity, surface area, and propensity to participate in electron transfer reactions of the g-C3N4/MXene nano were characterized using a set of analytical measurements. …”
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  18. 78

    Effects of Ozone Dissolved in Water on the Physicochemical Properties of Activated Carbons Applied in Drinking Water Treatment by Stanisław Biniak, Grzegorz Trykowski, Maciej Pakuła, Andrzej Świątkowski, Zofia Malinowska, Stanisław Popiel

    Published 2010-07-01
    “…The following procedures were applied to assess the effects of contact between each carbon and the oxidizing agents: thermogravimetry, alkalimetry, voltammetry, EDX and FT-IR methods to illustrate changes in the surface chemistry, and nitrogen low-temperature adsorption to show up any possible changes in the porous structure. …”
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    TEMPO-oxidized cellulose fiber from spent coffee ground: Studying their properties as a function of particle size by Hooriyeh Rahmani Khoshk, Marzieh Moeenfard

    Published 2025-01-01
    “…The applicability of cellulose and its derivatives is greatly depends on their attributes such as aspect ratio, morphology, surface chemistry, crystallinity, as well as their thermal and mechanical properties. …”
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