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Showing 41-60 of 1,826 results
  1. pH-responsive chitosan/acrylamide/gold/nanocomposite supported with silver nanoparticles for controlled release of anticancer drug

    In this study, we prepared a pH-responsive nanocomposite hydrogel based on chitosan grafted with acrylamide monomer and gold nanoparticles using...

    Shaimaa M. Nasef, Ehab E. Khozemy, Ghada A. Mahmoud in Scientific Reports
    Article Open access 15 May 2023
  2. Emerging Drug Delivery Potential of Gold and Silver Nanoparticles to Lung and Breast Cancers

    The nanoparticles (NPs) of noble metals have emerged as biocompatible and site-specific drug delivery vehicles which reduce the undesired site...
    Parth Malik, Rakesh Kumar Ameta, Tapan Kumar Mukherjee in Practical Approach to Mammalian Cell and Organ Culture
    Reference work entry 2023
  3. An assessment of methods used for the generation and characterization of cryomilled polystyrene micro- and nanoplastic particles

    There is a critical need to generate environmentally relevant microplastics (MPs) and nanoplastics (NPs) to better investigate their behavior in...

    Campbell J. McColley, Jeffrey A. Nason, ... Stacey L. Harper in Microplastics and Nanoplastics
    Article Open access 04 September 2023
  4. Quantum Dots and Nanoparticles in Light-Emitting Diodes and Displays Applications

    Quantum dots (QDs) and nanoparticle (NPs) based light-emitting diodes (LEDs) demonstrate a platform of light-emitting technology and are considered a...
    Vishnu Chauhan, Yogendra Kumar, ... Rajesh Kumar in Advanced Materials for Solid State Lighting
    Chapter 2023
  5. Gold Nanoparticles: Potential Tool for the Treatment of Human Cancer Cells

    Purpose of Review

    For more than a century, cancer has been recognized as a fatal disease. Because current medicines are ineffective, certain modern...

    Mohamed Akif S, Sneha Unnikrishnan, Karthikeyan Ramalingam in Current Pharmacology Reports
    Article 02 June 2022
  6. Au (111)-like electrode in highly ordered SiO2-cavity: a novel nonenzymatic amperometric detection of glucose

    In this work, we report a novel nonenzymatic glucose detection base on the use of Au (111)-like/SiO 2 indium tin oxide (ITO) electrode. First, the...

    Na Li, Hongying Zhou, ... Junwei Zheng in Journal of the Iranian Chemical Society
    Article 02 January 2021
  7. An Effective Producing Method of Nanocomposites of Ag, Au, and Pd Nanoparticles with Poly(N-vinylpyrrolidone) and Nanocellulose

    The preparation of Ag, Au, and Pd nanoparticles (NPs) by methylviologen (MV 2+ ) was investigated—mediated electrochemical reduction of 1.5 mM Ag(I),...

    Rezeda R. Fazleeva, Gulnaz R. Nasretdinova, ... Vitaliy V. Yanilkin in Electrocatalysis
    Article 11 February 2021
  8. Critical roles of metal–ligand complexes in the controlled synthesis of various metal nanoclusters

    Metal nanoclusters (NCs), an important class of nanoparticles (NPs), are extremely small in size and possess quasi-molecular properties. Due to...

    Ji Soo Kim, Hogeun Chang, ... Jungwon Park in Nature Communications
    Article Open access 02 June 2023
  9. Nanobioremediation and Its Application for Sustainable Environment

    People in the twenty-first century are struggling for proper remediation and management of huge amounts of contamination which is generated daily...
    Trinath Biswal in Phytoremediation
    Chapter 2023
  10. Green preparation of pd nanoparticles for treatment of gastric cancer and electrochemical sensing of bisphenol A in food

    In this work, an innovative biogenic technique was employed to synthesize palladium nanoparticles (Pd-NPs) using propolis. Characterization of the...

    Naiwei Li, Behnam Mahdavi, Mehdi Baghayeri in Journal of Food Measurement and Characterization
    Article 09 November 2023
  11. Stöber method to amorphous metal-organic frameworks and coordination polymers

    The Stöber method is a widely-used sol-gel route for synthesizing amorphous SiO 2 colloids and conformal coatings. However, the material systems...

    Wei Zhang, Yanchen Liu, ... Nicola Pinna in Nature Communications
    Article Open access 27 June 2024
  12. A universal strategy of glyconanoparticle preparation using a bifunctional linker for lectin sensing and cell imaging

    Glyconanoparticles (G-NPs), biofunctional nanomaterials that can fully combine the unique properties of nanoparticles (NPs) with the bioactivities of...

    Qiuyue Sha, Jian Fei, ... **n Liu in Microchimica Acta
    Article 25 March 2022
  13. Green Synthesis and Characterization of Inorganic Nanoparticles with Focus on Au Nanoparticles for Investigation of E-coli Detection and Treatment

    The green synthesis of inorganic nanoparticles has become an area of great interest due to its eco-friendly and cost-effective nature. The use of...

    F. Al-dolaimy, Mazin Hadi Kzar, ... Albab Fawaz in Journal of Inorganic and Organometallic Polymers and Materials
    Article 21 September 2023
  14. Enhancing Treatment Efficacy for Aggressive Pediatric Bone Sarcomas: The Promise of Nanodrug Delivery

    Pediatric bone sarcomas are rare and aggressive cancers that pose significant treatment challenges. Traditional chemotherapy and surgery have...
    Maryam Mohsenian, Niloofar Masoumi, ... Nima Rezaei in
    Chapter 2024
  15. Sandwich-type electrochemical immunosensor based on nitrogen-doped porous carbon and nanoporous trimetallic nanozyme (PdAgCu) for determination of prostate specific antigen

    A sandwich-type electrochemical immunosensor was designed for the ultrasensitive detection of prostate-specific antigen (PSA), using Au nanoparticles...

    Qing Shang, Hui Dong, ... Feng Tang in Microchimica Acta
    Article 30 August 2022
  16. Catalytic Behavior of Noble Metal Nanoparticle-Metal Oxide Assemblies: An Effect of Interfacial Ligands

    The metal noble nanoparticles when attached to a support form a stable active interface. The Au nanoparticles were anchored on silica spheres by...
    Simantini Nayak, Yatendra S. Chaudhary in Sustainable Chemical, Mineral and Material Processing
    Conference paper 2023
  17. Multidimensional thermally-induced transformation of nest-structured complex Au-Fe nanoalloys towards equilibrium

    Bimetallic nanoparticles are often superior candidates for a wide range of technological and biomedical applications owing to their enhanced...

    Jacob Johny, Oleg Prymak, ... Stephan Barcikowski in Nano Research
    Article Open access 22 June 2021
  18. Mesoporous radiosensitized nanoprobe for enhanced NIR-II photoacoustic imaging-guided accurate radio-chemotherapy

    Oxygen deficiency is a major obstacle to hypoxic-related cancer theranostics, and develo** the oxygen production nanoplatforms received the...

    Tao Chen, Lichao Su, ... Huanghao Yang in Nano Research
    Article 15 January 2022
  19. Fabrication of Nitrogen-Enriched Graphene Oxide on the DFNS/Metal NPs as a Nanocatalysts for the Reduction of 4-Nitrophenol and 2-Nitroaniline

    Abstract

    DFNS is functionalized by using graphene oxide (GO) ( N -enriched GO) as a robust anchor. Hence, the metal nanoparticles (NPs) are...

    Zhiyong Shao, Seyed Mohsen Sadeghzadeh in Catalysis Letters
    Article 05 November 2020
  20. Progress of Metal Nanomaterial Controllable Preparation by Photoreduction

    Metal nanoparticles (NPs) are widely used in biomedicine, catalysis, environment, electronics, and other fields, which is closely related to its...

    **n Zhao, Bowen Li, ... Haifeng Han in Topics in Current Chemistry
    Article 08 November 2023
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