Showing 2,721 - 2,740 results of 3,020 for search '"nanoparticles"', query time: 0.07s Refine Results
  1. 2721

    Nanoarchitectonics of point-of-care diagnostics for sweat biomarkers analysis by Xuan Lin, Arya Vasanth, Aditya Ashok, Hoang-Phuong Phan, Kevin M. Koo, Mohammed A. Amin, Yusuf Valentino Kaneti, Carlos Salomon, Md Shahriar A. Hossain, Yusuke Yamauchi, Mostafa Kamal Masud

    Published 2024-12-01
    “…Moreover, using advanced nanoarchitectures, including nanostructured platforms and nanoparticles, can enhance the specificity, sensitivity, wearability and widen the sensing modality of sweat biosensors. …”
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  2. 2722

    The Assessment of Different Dietary Selenium Resources on Reproductive Performance, Spawning Indicators, and Larval Production of Red Tilapia (Oreochromis mossambicus × O. niloticu... by Mohammed A. E. Naiel, El-Sayed H. Eissa, Yasmin M. Abd El-Aziz, Saadea Saadony, Heba E. Abd Elnabi, Salah El-Sayed Sakr

    Published 2023-01-01
    “…While the other three formulated diets were supplemented with conventional selenium sources (sodium selenite, Na2SeO3; 1 mg/kg), selenium nanoparticles (NPSe, 1 mg/kg), or a combination of them (0.5 mg Na2SeO3/kg + 0.5 mg NPSe/kg), respectively. …”
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  3. 2723

    Calculation studies of heat transfer in the flow of nanofluids by E. N. Slobodina, I. A. Stepashkin, D. V. Kovalenko, A. G. Mikhailov, E. A. Rogachev

    Published 2023-10-01
    “…This research delves into the study of heat transfer in nanofluids, which are specialized fluids containing nanoparticles. The investigation focuses on understanding crucial factors affecting heat transfer in nanofluids, such as thermal conductivity, viscosity, flow patterns, and density. …”
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  4. 2724

    HDL proteome and apolipoproteins concentrations in severe ICU COVID-19 patients by Floran Begue, Bryan Veeren, Philippe Rondeau, Aline-Marie Florence, Simon Jamard, Philippe Montravers, Sébastien Tanaka, Olivier Meilhac, on behalf of French COVID Study Group

    Published 2025-01-01
    “…Despite the crucial role that these nanoparticles play in SARS-CoV-2 infection, few studies have examined their structure during COVID-19 beyond HDL quantity. …”
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    Article
  5. 2725

    Pectin/alginate aerogel containing ZnO produced from beetroot extract mediated green synthesis for potential applications in food packaging by Stefania Mottola, Gianluca Viscusi, Gianmaria Oliva, Giovanni Vigliotta, Stefano Cardea, Giuliana Gorrasi, Iolanda De Marco

    Published 2025-01-01
    “…Using a green synthesis procedure, ZnO nanoparticles were obtained via beetroot extract as a reducing, capping, and stabilizing agent; the obtained ZnO particles, with an average size of 300 nm, were loaded into pectin/alginate-based aerogels. …”
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  6. 2726

    An ATP-activated spatiotemporally controlled hydrogel prodrug system for treating multidrug-resistant bacteria-infected pressure ulcers by Xiaoliang Qi, Yajing Xiang, Ying Li, Jiajia Wang, Yuxi Chen, Yulong Lan, Jinsong Liu, Jianliang Shen

    Published 2025-03-01
    “…Herein, we present an endogenous ATP-activated prodrug system (termed ISD3) consisting of nanoparticles (indole-3-acetic acid/zeolitic imidazolate framework-8@polydopamine@platinum, IZPP) embedded in a silk fibroin-based hydrogel, aimed at treating multidrug-resistant (MDR) bacteria-infected pressure ulcers. …”
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  7. 2727

    GelMA@LNP/AST Promotes eNOS-Dependent Angiogenesis Through Autophagy Activation for the Treatment of Hind Limb Ischemia by Lai L, Wu H, Peng L, Zhang Z, Wu X, Zheng S, Su Z, Chu H

    Published 2025-02-01
    “…However, there have been no reports on its efficacy in treating limb ischemia through promoting angiogenesis.Materials and Methods: In this study, we prepared AST-loaded lignin nanoparticles (LNP/AST) with sustained-release functionality, which were mixed with GelMA hydrogel (GelMA@LNP/AST). …”
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  8. 2728

    Unraveling the laser decal transfer-based printing of ZnO ceramic towards FEP-ZnO-based Piezo-Tribo hybrid nanogenerators by Arpit Kumar Singh, Anshu Sahu, Palani Iyamperumal Anand

    Published 2025-03-01
    “…The selectively transferred nanoparticles in various patterns are further grown using a hydrothermal technique. …”
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  9. 2729
  10. 2730
  11. 2731

    A synthetic cyclic peptide for promoting antigen presentation and immune activation by Jiahui Zhang, Harrison Y. R. Madge, Asmaa Mahmoud, Lantian Lu, Wanyi Wang, Wenbin Huang, Prashamsa Koirala, Jazmina L. Gonzalez Cruz, Wei Yang Kong, Sahra Bashiri, Ahmed O. Shalash, Waleed M. Hussein, Zeinab G. Khalil, James W. Wells, Istvan Toth, Rachel J. Stephenson

    Published 2025-01-01
    “…All vaccine candidates self-assembled into sub-500 nm nanoparticles and induced high antigen-specific systemic IgG titers and opsonic potential compared to the antigen co-administered with a commercial adjuvant, complete Freund’s adjuvant. …”
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  12. 2732

    Advanced Amperometric Microsensors for the Electrochemical Quantification of Quercetin in <i>Ginkgo biloba</i> Essential Oil from Regenerative Farming Practices by Elena Oancea, Ioana Adina Tula, Gabriela Stanciu, Raluca-Ioana Ștefan-van Staden, Jacobus (Koos) Frederick van Staden, Magdalena Mititelu

    Published 2024-12-01
    “…The sensor configurations utilized two forms of carbon material as a foundation: graphite (G) and carbon nanoparticles (CNs). These base materials were modified with paraffin oil, chitosan (CHIT), and cobalt(II) tetraphenylporphyrin (Co(II)TPP) to enhance sensitivity. …”
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  13. 2733

    Numerical assessment of heat transfer and entropy generation of a mixed convection ferrofluid flow under the effect of a non-uniform magnetic field by Kamel Zitouni, Messaouda Boumaaza, Lakhdar Aidaoui, Yahia Lasbet, Houssam Eddin Abdellatif, Shan Ali Khan, Yazid Chetbani, Ahmed Belaadi, Ibrahim M.H. Alshaikh, Djamel Ghernaout

    Published 2025-02-01
    “…., the Grashof number (Gr) (40 ≤ Gr ≤ 4 × 105), the Hartmann number (Ha) ranged from 0 to 50, Reynolds number (Re = 200) and volume fraction of Fe3O4 nanoparticles (Ø = 0.02). The effect of the various factors in the problem on heat transfer presented by Nusselt number (Nu) and the friction coefficient along the entropy generation have been discussed graphically. …”
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  14. 2734

    Free convection investigation for a Casson-based Cu−H2O nanofluid in semi parabolic enclosure with corrugated cylinder by Rafel H. Hameed, Rana Ali Hussein, Qusay H. Al-Salami, Mohammed Azeez Alomari, Ahmed M. Hassan, Farah Q.A. Alyousuf, Faris Alqurashi, Mujtaba A. Flayyih

    Published 2025-01-01
    “…An optimal range of corrugation numbers is identified for maximizing heat transfer at higher Rayleigh numbers. The addition of nanoparticles significantly improves heat transfer, with a 20 % increase in the average Nusselt number observed at Ra = 105 when the nanoparticle volume fraction increases from 0 to 0.15. …”
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  15. 2735

    Optimizing Reversible Phase‐Transformation of FeS2 Anode via Atomic‐Interface Engineering Toward Fast‐Charging Sodium Storage: Theoretical Predication and Experimental Validation... by Wenxi Zhao, Yanbing Zhou, Hao Zhou, Xinqin Wang, Shengjun Sun, Xun He, Yongsong Luo, Binwu Ying, Yongchao Yao, Xiaoqing Ma, Xuping Sun

    Published 2025-01-01
    “…Under the guidance of theoretical calculations, coupling FeS2 nanoparticles with honeycomb‐like nitrogen‐doped carbon (NC) nanosheet supported single‐atom manganese (SAs Mn) catalyst (FeS2/SAs Mn@NC) via atomic‐interface engineering is proposed to address above challenge. …”
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  16. 2736

    PLGA confers upon conventional nonfluorescent molecules luminescent properties to trigger 1O2-induced pyroptosis and immune response in tumors by Lan Zou, Rujing Wang, Mengnan Zhao, Yuke Li, Chen Sun, Jinjin Xie, Yan Chen, Qian Jing, Dandan Mi, Sanjun Shi

    Published 2025-01-01
    “…In this study, we took a deliberate approach devoid of any chemical alterations to develop a novel photosensitizer called “pharmaceutical-dots (pharm-dots)” by combining nonemissive polymers (Poly (lactic-co-glycolic acid), PLGA) with nonfluorescent invisible molecules like curcumin, berberine, oridonin into PLGA nanoparticles (PLGA-NPs). Initially, our research commenced with a comprehensive mechanistic comparison study, consolidating fragmented information on optical mechanisms. …”
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  17. 2737

    Investigating the ROS Formation and Particle Behavior of Food-Grade Titanium Dioxide (E171) in the TIM-1 Dynamic Gastrointestinal Digestion Model by Nicolaj S. Bischoff, Anna K. Undas, Greet van Bemmel, Jacco J. Briedé, Simone G. van Breda, Jessica Verhoeven, Sanne Verbruggen, Koen Venema, Dick T. H. M. Sijm, Theo M. de Kok

    Published 2024-12-01
    “…In contrast, when E171 was mixed with yogurt (E171-yog), the particle size increased to 330 nm, with only 20% of nanoparticles, and ROS production was inhibited entirely. …”
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  18. 2738

    Harnessing the Dual photocatalytic and electrochemical capabilities of pure and Ni-Doped MgO nanostructures for diclofenac detection by V. Bhoomika, K.T. Monalisa, Syed Khasim, T.M. Sharanakuamr, C.R. Ravikumar, N. Basavaraju, T.R. Shashi Shekhar, H.C. Ananda Murthy, K.U. Aravind

    Published 2025-01-01
    “…The average energy gap (Eg) value of NiO doped MgONPs(Ni:MgONPs)was found to be 4.29 eV.The preparedNi:MgONPsexhibited good electrochemical characteristics. These nanoparticles were successfully used for the detection of diclofenac molecule using the modified graphite electrodes with 0.1 N HCl as an electrolyte.The results shows an oxidation peak at 0.19 V before diclofenac was added, later it is migrated significantly towards the positive potential (0.07 V) after diclofenac was added. …”
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  19. 2739

    Mapping the intellectual structure and emerging trends on nanomaterials in colorectal cancer: a bibliometric analysis from 2003 to 2024 by Man Lu, Yi Liu, Jin Zhu, Jiarong Shang, Lu Bai, Zhichao Jin, Wenting Li, Yue Hu, Xia Zheng, Jun Qian

    Published 2025-01-01
    “…In addition to “colorectal cancer” and “nanoparticles,” the most common keyword is “drug delivery.” …”
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  20. 2740

    Evaluation of the antidiabetic and antinephritic effects of Pueraria tuberosa and Pterocarpus santalinus extracts co-encapsulated in nanostructured lipid carriers in streptozotocin... by Gyamcho Tshering Bhutia, Asit Kumar De, Manas Bhowmik, Pavia Bera, Tanmoy Bera

    Published 2025-02-01
    “…Animals were sacrificed for histopathological and biochemical analysis after eight weeks of therapy. Nanoparticles were characterized by their morphology, zeta potential, drug loading capacity, particle size, and release profile. …”
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