Showing 2,061 - 2,080 results of 2,249 for search '"nanoparticles"', query time: 0.07s Refine Results
  1. 2061

    Synthesis of Mg-, Al- and Mg/Al-date palm fronds modified biochars: characterization and investigations on phosphorus adsorption characteristics by Jellali, Salah, Hadroug, Samar, Al-Wardy, Malik, Hamdi, Helmi,  Al-Sabahi, Jamal, Bekri, Imene, Al-Raeesi, Ahmed, Hamdi, Wissem,  Jeguirim, Mejdi

    Published 2024-11-01
    “…Characterization results revealed that the synthesized biochars exhibited high loads deposition of Mg- and/or Al-based nanoparticles. The DPF-Mg/Al-B showed the most interesting physicochemical properties. …”
    Get full text
    Article
  2. 2062

    Inhalable biohybrid microrobots: a non-invasive approach for lung treatment by Zhengxing Li, Zhongyuan Guo, Fangyu Zhang, Lei Sun, Hao Luan, Zheng Fang, Jeramy L. Dedrick, Yichen Zhang, Christine Tang, Audrey Zhu, Yiyan Yu, Shichao Ding, Dan Wang, An-Yi Chang, Lu Yin, Lynn M. Russell, Weiwei Gao, Ronnie H. Fang, Liangfang Zhang, Joseph Wang

    Published 2025-01-01
    “…Therapeutic efficacy is demonstrated in a mouse model of acute methicillin-resistant Staphylococcus aureus pneumonia using this pulmonary inhalation approach to deliver microrobots functionalized with platelet membrane-coated polymeric nanoparticles loaded with vancomycin. These promising findings underscore the benefits of inhalable biohybrid microrobots in a setting that does not require anesthesia, highlighting the substantial translational potential of this delivery system for routine clinical applications.…”
    Get full text
    Article
  3. 2063

    Secretion of S100A8, S100A9, and S100A12 by Neutrophils Involves Reactive Oxygen Species and Potassium Efflux by Mélanie R. Tardif, Julie Andrea Chapeton-Montes, Alma Posvandzic, Nathalie Pagé, Caroline Gilbert, Philippe A. Tessier

    Published 2015-01-01
    “…High concentrations of S100A8/A9 and S100A12 were secreted in response to nanoparticles like MSU, silica, TiO2, fullerene, and single-wall carbon nanotubes as well as in response to microbe-derived molecules, such as zymosan or HKCA. …”
    Get full text
    Article
  4. 2064

    Ultrasonic assisted stir squeeze casting of AA5456/Al2O3–SiC-Gr-MoS2 hybrid nanocomposites: Microstructure and strengthening analysis by B.N. Akash Deep, S. Rajanna, K.N. Krishnamurthy, G.C. Manjunath Patel, T. Ganesha, G.V. Gnanedra Reddy, Mudassir Hasan, Emanoil Linul

    Published 2025-01-01
    “…This study explores the development of aluminum metal matrix hybrid nanocomposites (AMMHNCs) using AA5456 alloy reinforced with 2 wt % of SiC, Al2O3, graphite (Gr), and MoS2 nanoparticles (NPs) through ultrasonic-assisted bottom pouring stir-squeeze casting. …”
    Get full text
    Article
  5. 2065

    Probiotic active gel promotes diabetic wound healing through continuous local glucose consumption and antioxidant by Yingshuai Wang, Lihua Shi, Junna Lu, Fengyuan Wang, Zihan Zhou, Yuexuan Wang, Xiangyu Du, Di Qin, Fangman Chen, Dan Shao, Yuanyuan Gao, Cheng Gao, Tongyi Sun

    Published 2025-01-01
    “…Lactobacillus reuteri consumed overproduced glucose and thereby released lactic acid to activate nanoparticle for hydrogen production, which could neutralize excess ROS and promote wound healing. …”
    Get full text
    Article
  6. 2066

    Hypoxia-tropic delivery of nanozymes targeting transferrin receptor 1 for nasopharyngeal carcinoma radiotherapy sensitization by Ruofei Zhang, Yanfang Shen, Xiaoying Zhou, Jianru Li, Hanqing Zhao, Zixia Zhang, Jun Zhao, Hongjun Jin, Shuanshuan Guo, Hui Ding, Guohui Nie, Zhe Zhang, Ying Wang, Xiyun Yan, Kelong Fan

    Published 2025-01-01
    “…Based on these findings, we design a hypoxia-targeted nanozyme by loading platinum nanoparticles into ferritin. This nanozyme exhibits enhanced catalase-like activity and effectively alleviates tumor hypoxia in NPC xenografts. …”
    Get full text
    Article
  7. 2067

    Thermal Management Approach to Stabilization of Disordered Active Sites for Sabatier Reaction by Delong Duan, Di Wu, Hongwei Shou, Chuansheng Hu, Canyu Hu, Min Zhou, Ran Long, Yingpu Bi, Yujie Xiong

    Published 2025-01-01
    “…Specifically, an efficient and stable catalytic system is developed by integrating urchin‐like Ru nanoparticles with disordered active sites (d‐RuNUs) and multi‐walled carbon nanotubes (MWCNTs) as heat transfer framework, which achieves a CH4 yield of 3.3 mol g−1 h−1 with nearly 100% selectivity in 12 h. …”
    Get full text
    Article
  8. 2068

    Effect of hydrophobic corrosion inhibitor on the cement hydration and leaching resistance of shotcrete by Wei Wang, Junsong Chen, Shuang Zhao, Luping Zeng, Jingshun Cai, Song Mu, Jinxiang Hong, Min Qiao

    Published 2025-07-01
    “…This study designs a hydrophobic corrosion inhibitor mainly composed of hydrophobic ingredients and nanoparticles, and explores its impact on the cement hydration and leaching resistance of shotcrete. …”
    Get full text
    Article
  9. 2069

    Sun-simulated-driven production of high-purity methanol from carbon dioxide by Jiqing Jiao, Yanbin Ma, Xiaoqian Han, Awu Ergu, Chao Zhang, Pingping Chen, Wei Liu, Qiquan Luo, Zhaolin Shi, Han Xu, Chen Chen, Yaguang Li, Tongbu Lu

    Published 2025-01-01
    “…We construct a self-supporting electrocatalyst featuring dual active sites of Ni single atoms and encapsulated Co nanoparticles, which could produce syngas with a constant H2:CO ratio of ~2 via solar-powered CO2 electroreduction. …”
    Get full text
    Article
  10. 2070

    Deposition behaviors and interfacial interaction mechanism between carboxyl-modified polystyrene nanoplastics and magnetite in aquatic environment by Meimei Ran, Xin Nie, Jingxin Wang, Ruiyin Xie, Xiaoping Lin, Hanjun Zhu, Quan Wan, Yuhong Fu

    Published 2025-01-01
    “…In this study, the deposition behaviors of carboxyl-modified polystyrene nanoparticles (COOH-PSNPs) with magnetite were systematically investigated. …”
    Get full text
    Article
  11. 2071

    A Multifunctional MIL-101-NH2(Fe) Nanoplatform for Synergistic Melanoma Therapy by Shang J, Chen Y, Wang F, Yang J, Li Y, Yang L, Liu X, Zhong Z, Yue C, Zhou M

    Published 2025-01-01
    “…In vivo studies confirmed the superior antitumor efficacy of MIL@DOX@ICG + NIR treatment, synergistically harnessing chemotherapy, photothermal therapy, photodynamic therapy, and chemodynamic therapy effects while maintaining excellent biocompatibility.Conclusion: Our findings underscore the potential of MIL-101-NH2(Fe) nanoparticles as a versatile and effective platform for synergistic melanoma therapy, offering a promising strategy for overcoming the limitations of conventional treatment modalities.Keywords: melanoma, MIL-101-NH2(Fe), chemotherapy, photothermal therapy, photodynamic therapy, chemodynamic therapy…”
    Get full text
    Article
  12. 2072

    Biomimetic polydopamine loaded with janus kinase inhibitor for synergistic vitiligo therapy via hydrogel microneedles by Chunying Li, Wenwen Wang, Junyi Shao, Sen Zhou, Xiaolin Ji, Youxia Xi, Qiuyang Xu, Yuhan Huang, Jingle Wang, Yilin Wan, Zhiming Li

    Published 2025-01-01
    “…Specifically, we have incorporated the janus kinase inhibitor (JAKi) tofacitinib into antioxidant polydopamine (PDA) nanoparticles, resulting in the formation of uniform PDA-JAKi nanodrug. …”
    Get full text
    Article
  13. 2073

    From Anatase TiO<sub>2</sub> Nano-Cuboids to Nano-Bipyramids: Influence of Particle Shape on the TiO<sub>2</sub> Photocatalytic Degradation of Emerging Contaminants in Contrasted W... by Humaira Asghar, Daphne Hermosilla, Francesco Pellegrino, Virginia Muelas-Ramos, Christian de los Ríos, Antonio Gascó, Valter Maurino, Muhammad Ahsan Iqbal

    Published 2025-01-01
    “…The TiO<sub>2</sub> nano-cuboids/nano-bipyramids demonstrated better selectivity and photoactivity in comparison to irregular TiO<sub>2</sub> nanoparticles. The differences in photoactivity and selectivity are explained in terms of charge carrier separation and trapping on the different crystal facets. …”
    Get full text
    Article
  14. 2074

    Localized COUP‐TFII pDNA Delivery Modulates Stem/Progenitor Cell Differentiation to Enhance Endothelialization and Inhibit Calcification of Decellularized Allografts by Mengmeng Xing, Fei Wang, Ruowen Chu, He Wang, Yuyao Sun, Meng Qian, Huan Jiang, Adam C. Midgley, Guohao Dai, Qiang Zhao

    Published 2025-02-01
    “…Heparin‐polyethyleneimine nanoparticles (HEPI) are prepared as COUP‐TFII pDNA nanocarriers (COUP‐TFII@HPEI) and used to modify decellularized allografts, achieving long‐term and stable overexpression of COUP‐TFII. …”
    Get full text
    Article
  15. 2075

    Homoharringtonine: mechanisms, clinical applications and research progress by Wen Wang, Lan He, Lan He, Ting Lin, Ting Lin, Ting Lin, Fulan Xiang, Yibin Wu, Fangliang Zhou, Fangliang Zhou, Fangliang Zhou, Yingchun He, Yingchun He, Yingchun He

    Published 2025-01-01
    “…This article details the latest research advancements aimed at enhancing the bioavailability of Homoharringtonine, including various drug delivery systems such as nanoparticles and liposomes, as well as chemical modification strategies. …”
    Get full text
    Article
  16. 2076
  17. 2077

    Complementary Embryonic and Adult Cell Populations Enhance Myocardial Repair in Rat Myocardial Injury Model by Sergio Li Calzi, Todd Cook, Domenico G. Della Rocca, Juan Zhang, Vinayak Shenoy, Yuanqing Yan, Andrew Espejo, Anandharajan Rathinasabapathy, Max H. Jacobsen, Tatiana Salazar, George E. Sandusky, Lynn C. Shaw, Keith March, Mohan K. Raizada, Carl J. Pepine, Michael J. Katovich, Maria B. Grant

    Published 2019-01-01
    “…Fluorescence in situ hybridization (Isl-1+cells) and monochrystalline iron oxide nanoparticles labeling (MION; CD90+ cells) were performed to assess biodistribution of transplanted cells. …”
    Get full text
    Article
  18. 2078

    Surface Modifications of Layered Perovskite Oxysulfide Photocatalyst Y2Ti2O5S2 to Enhance Visible‐Light‐Driven Water Splitting by Xizhuang Liang, Junie Jhon M. Vequizo, Lihua Lin, Xiaoping Tao, Qiulian Zhu, Mamiko Nakabayashi, Daling Lu, Hiroaki Yoshida, Akira Yamakata, Takashi Hisatomi, Tsuyoshi Takata, Kazunari Domen

    Published 2025-01-01
    “…The Cr2O3 shells formed on Pt nanoparticles further promoted electron transfer from the Pt to the water and inhibited surface carrier recombination. …”
    Get full text
    Article
  19. 2079

    Green synthesis of nano-copper oxide using Sargassum sp. functionalized in cellulose acetate membrane for dye adsorption by U. Yanuhar, H. Suryanto, M. Amin, J.S. Binoj, I. Casuarina

    Published 2024-10-01
    “…BACKGROUND AND OBJECTIVES: Nanoparticles are presently employed in a multitude of applications due to their advantageous features, which encompass simplicity, non-toxicity, affordability, lack of pollutants, and environmentally friendly process. …”
    Get full text
    Article
  20. 2080

    MOF-derived intelligent arenobufagin nanocomposites with glucose metabolism inhibition for enhanced bioenergetic therapy and integrated photothermal-chemodynamic-chemotherapy by Lihua Chen, Jiaying Yang, Lingyu Jia, Xiaolu Wei, Huijun Wang, Zhuo Liu, Shan Jiang, Pengyue Li, Yanyan Zhou, Hongjie Wang, Nan Si, Baolin Bian, Qinghe Zhao, Haiyu Zhao

    Published 2025-01-01
    “…Herein, zeolitic imidazolate framework-8 was loaded with ArBu and indocyanine green, encapsulated within metal–phenolic networks for chemodynamic therapy and hyaluronic acid modification for tumor targeting. ZIAMH nanoparticles can release ArBu in the tumor microenvironment for chemtherapy, and ICG enables photothermal therapy under near-infrared laser irradiation. …”
    Get full text
    Article