Showing 2,361 - 2,380 results of 3,020 for search '"nanoparticles"', query time: 0.06s Refine Results
  1. 2361

    Comprehensive review of preclinical evaluation strategies for COVID-19 vaccine candidates: assessing immunogenicity, toxicology, and safety profiles by Delaram Doroud, Mojtaba Daneshi, Fatemeh Kazemi-Lomedash, Zohre Eftekhari

    Published 2025-02-01
    “…Evaluating their biodistribution is crucial for newly developed vaccines, such as lipid nanoparticles –messenger RNA (LNP-mRNA), DNA, and Viral vectors in non-replicated (VVnr), or recombinant virus vaccines. …”
    Get full text
    Article
  2. 2362

    Structural Characterizations of Palladium Clusters Prepared by Polyol Reduction of [PdCl4]2− Ions by Loredana Schiavo, Lucrezia Aversa, Roberta Tatti, Roberto Verucchi, Gianfranco Carotenuto

    Published 2016-01-01
    “…Palladium nanoparticles are of great interest in many industrial fields, ranging from catalysis and hydrogen technology to microelectronics, thanks to their unique physical and chemical properties. …”
    Get full text
    Article
  3. 2363

    Fabrication of Core-Shell PLGA-Chitosan Microparticles Using Electrospinning: Effects of Polymer Concentration by Nguyen Thi Hiep, Nguyen Dai Hai, Vo Van Toi

    Published 2017-01-01
    “…However, the advantage of this system is that we can fabricate either micro/nanofibers or micro/nanoparticles. To learn about the effect of liquid concentration, the electrospinning parameters (voltage, needle sizes, distance from needle to collector, and ejection speed) were fixed while the concentration of PLGA or chitosan was varied. …”
    Get full text
    Article
  4. 2364

    Zincophilic CuO as electron sponge to facilitate dendrite-free zinc-based flow battery by Jin Seong Cha, Sanghyeon Park, Noh-Uk Seo, Yun-Chan Kang, Chan-Woo Lee, Jung Hoon Yang

    Published 2025-01-01
    “…Herein, we reveal that zinc electrodeposition behaviors dramatically improved through the introduction of highly zincophilic copper oxide nanoparticles (CuO NPs). Strong electronic redistribution between Zn and CuO explains the high Zn affinity on CuO, with negligible nucleation overpotential. …”
    Get full text
    Article
  5. 2365

    Preparation and Characterization of Visible-Light-Activated Fe-N Co-Doped TiO2 and Its Photocatalytic Inactivation Effect on Leukemia Tumors by Kangqiang Huang, Li Chen, Jianwen Xiong, Meixiang Liao

    Published 2012-01-01
    “…The experimental results showed that the growth of leukemic HL60 cells was significantly inhibited in groups treated with TiO2 nanoparticles and the photocatalytic activity of Fe-N-TiO2 was significantly higher than that of Fe-TiO2 and N-TiO2, indicating that the photocatalytic efficiency could be effectively enhanced by the modification of Fe-N. …”
    Get full text
    Article
  6. 2366

    Experimental Characterization, Computational Investigation, and Structure-propertyeactivity Relationship Studies of Nickel Ferrite Nanostructures by Ali Ben Ahmed

    Published 2024-10-01
    “…These analyses confirmed the formation of single-phase nickel ferrite nanoparticles in the range 8e14 nm. The principal quantum chemical descriptors have been analyzed and discussed. …”
    Get full text
    Article
  7. 2367

    A Suitable Polysulfide Electrolyte for CdSe Quantum Dot-Sensitized Solar Cells by H. K. Jun, M. A. Careem, A. K. Arof

    Published 2013-01-01
    “…Inclusion of small amount of TiO2 nanoparticles into the electrolyte helps to stabilize the polysulfide electrolyte and thereby improve the stability of the CdSe QDSSC. …”
    Get full text
    Article
  8. 2368

    Enhanced Photocatalytic Degradation and Mineralization of Furfural Using UVC/TiO2/GAC Composite in Aqueous Solution by Bahram Ghasemi, Bagher Anvaripour, Sahand Jorfi, Neematollah Jaafarzadeh

    Published 2016-01-01
    “…Titanium dioxide nanoparticles were immobilized on granular activated carbon (GAC) as a porous and low-density support for photocatalytic degradation of furfural. …”
    Get full text
    Article
  9. 2369

    The Role of Polyphenols in Abiotic Stress Tolerance and Their Antioxidant Properties to Scavenge Reactive Oxygen Species and Free Radicals by Muhammad Junaid Rao, Bingsong Zheng

    Published 2025-01-01
    “…We discussed how various abiotic stresses, including heat and chilling stress, drought, salinity, light stress, UV radiation, nanoparticles stress, chemical stress, and heavy metal toxicity, modulate phenylpropanoid metabolism and trigger the accumulation of specific polyphenolic compounds. …”
    Get full text
    Article
  10. 2370

    Synthesis and Structural Investigation of Erbium-Doped ZnWO4 Nanocrystals by Forough Zunia, Morteza Raeisi, Sanaz Alamdari, Nooshin Heydarian Dehkordi

    Published 2024-01-01
    “…FE-SEM results revealed that the prepared nanoparticles have a spherical morphology with an average size of 140 nm. …”
    Get full text
    Article
  11. 2371

    Modalities for Imaging of Prostate Cancer by A. H. Hou, D. Swanson, A. B. Barqawi

    Published 2009-01-01
    “…We also review several promising techniques on the horizon, including Dynamic Contrast-Enhanced MRI, Diffuse-Weighted Imaging, Superparamagnetic Nanoparticles, and Radionuclide Scintigraphy.…”
    Get full text
    Article
  12. 2372

    Aloe Vera Extract-Mediated CuO NPs as Catalysts for the Synthesis of 4-Hydroxy-3-Methoxybenzaldehyde-Connected Piperidine Derivatives and Their Antibacterial Activity by Ponnusamy Packialakshmi, Perumal Gobinath, Anis Ahamed, Hissah Abdulrahman Alodaini, Ashraf Atef Hatamleh, Mohamed Taha Yassin, Akbar Idhayadhulla, Radhakrishnan Surendrakumar

    Published 2023-01-01
    “…Using a green chemistry strategy using copper oxide nanoparticles (CuO NPs) as a catalyst, a unique one-pot synthesis of Schiff base vanillin-linked piperidine derivatives (2, 2a-2j) may be generated, with a potential yield in a short reaction time. …”
    Get full text
    Article
  13. 2373

    Photocatalytic Degradation of 2,4-Dichlorophenol by TiO2 Intercalated Talc Nanocomposite by Manqing Ai, Wenli Qin, Tian Xia, Ying Ye, Xuegang Chen, Pingping Zhang

    Published 2019-01-01
    “…Novel nanocomposites have been prepared by intercalating TiO2 nanoparticles into talc. The nanocomposites have been verified by X-ray diffraction (XRD) from the appearance of a characteristic diffraction peak of TiO2. …”
    Get full text
    Article
  14. 2374

    Synthesis and Thermal Adsorption Characteristics of Silver-Based Hybrid Nanocomposites for Automotive Friction Material Application by R. Venkatesh, P. Sakthivel, M. Vivekanandan, C. Ramesh Kannan, J. Phani Krishna, S. Dhanabalan, T. Thirugnanasambandham, Manaye Majora

    Published 2023-01-01
    “…The present research is to develop silver-based hybrid nanocomposites containing alumina (Al2O3) and silicon carbide (SiC) nanoparticles of 50 nm mixing with the ratio of 0 wt% Al2O3/0 wt% SiC, 5 wt% Al2O3/0 wt% SiC, and 5 wt% Al2O3/5 wt% SiC via the semisolid vacuum stir-cast technique. …”
    Get full text
    Article
  15. 2375

    3D Bioprinting Strategies for Melatonin‐Loaded Polymers in Bone Tissue Engineering by Damla Aykora, Ayhan Oral, Cemre Aydeğer, Metehan Uzun

    Published 2025-01-01
    “…In addition to advanced surgical and graft techniques, polymer‐based biomaterials, bioactive glass, chitosan, hydrogels, nanoparticles, and cell‐derived exosomes are used for bone healing strategies. …”
    Get full text
    Article
  16. 2376

    Plant-Derived Anti-Cancer Therapeutics and Biopharmaceuticals by Ghyda Murad Hashim, Mehdi Shahgolzari, Kathleen Hefferon, Afagh Yavari, Srividhya Venkataraman

    Published 2024-12-01
    “…Also addressed are plant-derived anti-cancer vaccines, nanoparticles, monoclonal antibodies, and immunotherapies. …”
    Get full text
    Article
  17. 2377

    Coupling mechanisms of plasmon resonance and Bi3+ emission in YAG: Bi, Ce, Yb epitaxial films at low temperatures by Markiyan Kushlyk, Yaroslav Shpotyuk, Volodymyr Tsiumra, Yaroslav Zhydachevskyy, Lev-Ivan Bulyk, Volodymyr Haiduchok, Ihor Syvorotka, Dmytro Sugak, Matej Baláž, Andrzej Suchocki

    Published 2025-01-01
    “…Abstract This paper is devoted to the investigation of the plasmonic effect of metal nanoparticles (NPs) formed on the surface of the YAG: Bi, Ce, Yb phosphors in a temperature range between 4 and 300 K. …”
    Get full text
    Article
  18. 2378

    Thermal Performance of a Dimpled Tube Parabolic Trough Solar Collector (PTSC) with SiO2 Nanofluid by M. Arun, Debabrata Barik, K. P. Sridhar, Milon Selvam Dennison

    Published 2022-01-01
    “…For this purpose, SiO2 was mixed with deionized (DI) water using an ultrasonic dispersion device to prepare the nanofluids (SiO2/DI-H2O). The size of the nanoparticle was in the range of 10-15 nm. Different volume concentrations of the nanoparticles in the range of 0.1% to 0.5%, in steps of 0.1%, were chosen to prepare the nanofluids to carry out the experiments. …”
    Get full text
    Article
  19. 2379

    Spermine Significantly Increases the Transfection Efficiency of Cationic Polymeric Gene Vectors by Yue Lv, Jiaoqin Xue, Pengfei Cui, Lin Qiu

    Published 2025-01-01
    “…Mechanistic inquiries studies also disclosed that spermine augments the endosomal escape capability of PEI carriers without altering pathways involved in the cellular uptake of gene nanoparticles, thereby facilitating heightened gene expression. …”
    Get full text
    Article
  20. 2380

    Enhancement of Heat Transfer Using Water/Graphene Nanofluid and the Impact of Passive Techniques—Experimental, Numerical, and ML Approaches by Javed Syed

    Published 2024-12-01
    “…This study also highlights the potential aggregation and flow resistance limitations when combining nanoparticles with passive inserts. The experimental outcomes for the convergent nozzle insert are employed to validate the supervised machine learning model. …”
    Get full text
    Article