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Showing 1-20 of 6,077 results
  1. Immunosensor Based on Screen-Printed Graphite Electrodes Modified with Gold Nanoparticles and a Synthetic Membrane-Like Substance for the Determination of Chloramphenicol

    Abstract

    An electrochemical immunosensor based on screen-printed graphite electrodes is developed for the determination of the antibiotic...

    G. V. Presnova, T. V. Bulko, ... M. Yu. Rubtsova in Moscow University Chemistry Bulletin
    Article 01 October 2023
  2. Effect of Pulsed Electron Beam Treatment on the Release Profile of Chloramphenicol from Polylactic Acid–Based Polymeric Scaffolds

    Abstract

    The paper presents the results of testing the properties of antibacterial nonwoven fibrous materials based on polylactic acid with...

    A. A. Volokhova, D. V. Ponomarev, ... S. I. Tverdokhlebov in High Energy Chemistry
    Article 17 May 2023
  3. MWCNT anchored green synthesized ZnO nanorods for the electrochemical detection of chloramphenicol in food samples

    Chloramphenicol (CAP) is an antibiotic that is used to treat a range of human ailments and is also utilized in animal medicine. However, long-term...

    Suparna Kallakkattil, Santhosh Arehalli Shivamurthy, Yarradoddappa Venkataramanappa in Ionics
    Article 17 June 2024
  4. A highly sensitive chloramphenicol detection sensor based on a carbon-graphite nanocomposite modified with silver nanoparticles application: human serum and urine

    A highly sensitive Ag NPs@CPE sensor based on a carbon–graphite nanocomposite modified with silver nanoparticles was developed for the...

    Jallal Zoubir, Yassine Elkhotfi, ... Idriss Bakas in Monatshefte für Chemie - Chemical Monthly
    Article 03 July 2023
  5. Photoelectrochemical biosensor based on DNA aptamers and dual nano-semiconductor heterojunctions for accurate and selective sensing of chloramphenicol

    Nanosheets of anatase TiO 2 and CdS quantum dots modified with thioglycolic acid (TGA-CdS QDs) were prepared and hierarchically modified on the indium...

    Jun Yao, **ang Zeng in Microchimica Acta
    Article 10 December 2022
  6. Electrochemical aptasensor based on gold nanoparticle decorated Ti3C2Tx nanocomposites for chloramphenicol detection

    Using gold (Au) nanoparticle decorated Ti 3 C 2 T x (Ti 3 C 2 T x -Au) nanocomposites, a highly sensitive electrochemical aptasensor for the effective detection...

    Xueying Yang, Wenjuan Guo, ... Meishan Pei in Microchimica Acta
    Article 10 May 2023
  7. Gas-phase stability and thermodynamics of ligand-bound, binary complexes of chloramphenicol acetyltransferase reveal negative cooperativity

    The biological role of the bacterial chloramphenicol (Chl)–resistance enzyme, chloramphenicol acetyltransferase (CAT), has seen renewed interest due...

    Alexis N. Edwards, Anthony J. Blue, ... Elyssia S. Gallagher in Analytical and Bioanalytical Chemistry
    Article 05 August 2023
  8. Construction of pitch-derived porous carbon-functionalized electrochemical aptasensor for sensitivity detection of chloramphenicol

    Chloramphenicol (CAP) is widely used in human and veterinary medicine but has a harmful side effect on human/animal health and ecological risks. The...

    Yuxia Zhang, Hongfen Deng, ... Gangyong Li in Journal of Solid State Electrochemistry
    Article 24 June 2024
  9. An electrochemical aptasensor for the detection of chloramphenicol based on ultra-small Au-inserted hollow PCN-222 MOF

    The excessive utilization of antibiotics has led to significant water contamination and posed severe threats to human well-being. Consequently, the...

    Jiang Li, Lingli Qu, ... Hongzhi Pan in Microchimica Acta
    Article 24 August 2023
  10. Simultaneous determination of chloramphenicol, stilbenes, and resorcylic acid lactones in pork using UPLC–MS/MS with a C18 cartridge and immunoaffinity microextraction in a packed syringe

    The aim of this study was to establish an analytical method for the simultaneous detection of chloramphenicol, stilbenes, and resorcylic acid...

    Shi** Zhao, Leiming Fu, ... Cun Li in European Food Research and Technology
    Article 20 January 2024
  11. Enhancing antibacterial action of gauze by adding gelatin nanoparticles loaded with spectinomycin and chloramphenicol

    Proteins are biocompatible, metabolizable, and susceptible to surface changes and legend attachments for targeted distribution, and are therefore...

    Hassan M. Ibrahim, Ghada M. Taha, ... Manal K. El-Bisi in Cellulose
    Article Open access 23 May 2022
  12. Visible Light-Induced Oxidative Degradation of Chloramphenicol by Iron-Containing Ceramic-Metal Composites

    Abstract—

    Autowave combustion of ferrosilicon aluminum with various metallic tantalum additives (5, 10, and 15 wt %) in nitrogen produces...

    L. N. Skvortsova, K. I. Kazantseva, ... K. A. Dychko in Reviews and Advances in Chemistry
    Article 01 December 2022
  13. Chloramphenicol and methylene blue adsorption by modestly treated paper sewage sludge-based activated carbon

    Refractory pollutants like pharmaceuticals and dyes have become excessively prevalent in most Malaysian water bodies because of the growing textile...

    Azrina Aziz, Huzairy Hassan, Mohd Azmier Ahmad in Chemical Papers
    Article 14 September 2023
  14. Esterase-Immobilized Sea-Urchin-Like Fe3O4 Nanoparticles for Chloramphenicol Palmitate Synthesis

    Mostly, enzyme activity is greatly reduced after immobilization due to unfavourable conformational change occurred during the immobilization...

    Fengying Dong, Lin Lin, ... Wei Wei in Catalysis Letters
    Article 27 August 2022
  15. Fluorescent immunoassay for chloramphenicol based on the label-free polyadenine-mediated spherical nucleic acids triggered signal amplification

    A fluorescent immunosorbent assay incorporating signal amplification away from the surface of spherical nucleic acid (SNA) was developed for the...

    Weiwei Shen, Qing Hong, ... Zhenmin Liu in Analytical Sciences
    Article 12 April 2024
  16. Effective photocatalytic degradation of antibiotic chloramphenicol and anionic direct violet 51 dye using g-C3N4 embedded NiO nanocomposite

    In this study, a various weight percentage (50, 100, and 150 wt%) of g-C 3 N 4 embedded NiO nanocomposite was synthesized by thermal polymerization...

    K. S. Balamurugan, V. Rohini, ... Mohd Afzal in Ionics
    Article 03 May 2024
  17. Fluorescence determination of chloramphenicol in milk powder using carbon dot decorated silver metal–organic frameworks

    Carbon dot decorated silver metal–organic frameworks (CD-MOFs) were successfully synthesized at room temperature by adding CDs during the formation...

    Qihui Wang, **aodan Qi, ... Guowei Deng in Microchimica Acta
    Article 06 July 2022
  18. Chloramphenicol-imprinted polychitosan bounded with carbon dots as fluorescent sensor, dispersive sorbent, and drug carrier

    Chitosan, an abundant natural polysaccharide, was conjugated with carbon dots (CDs) and self-polymerized with chloramphenicol (CAP) templates to...

    Wei-Lun Hong, Ching‑Bin Ke, Jian-Lian Chen in Microchimica Acta
    Article 01 April 2024
  19. Terahertz metamaterial immunosensor based on nano Au film structure for detecting trace of chloramphenicol in milk

    The persistent, formidable sterilizing efficacy of Chloramphenicol (CAP) continues to promote its illicit use in the fields of aquaculture and animal...

    Zixian Su, Shaomin Xu, Lijuan **e in Journal of Food Measurement and Characterization
    Article 12 March 2024
  20. Point-of-Care Testing of Chloramphenicol in Food Production Using Smartphone-Based Electrochemical Detector

    Antibiotic abuse in food processing could threaten human health via either direct pathogen or drug-resistant infection. To curb this situation, it is...

    Changqi Geng, Yaqi Huang, ... Ying Wan in Journal of Analysis and Testing
    Article 28 November 2022
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