Showing 801 - 820 results of 2,923 for search '(efficient OR efficiency) modification', query time: 0.19s Refine Results
  1. 801

    Computerised analysis of non-conjugate spiral bevel gear mesh using an advanced and fast-converging tooth contact model by Maksat Temirkhan, Andas Amrin

    Published 2025-07-01
    “…In recent years, researchers have proposed several new methods for analyzing gear tooth contact, offering more efficient alternatives to the conventional TCA model. …”
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    Article
  2. 802

    Regulation of early accelerated carbonation behavior in nano-modified cementitious materials under low concentration CO2 by Xu Chen, Shaochun Li, Mengjun Hu, Shiyu Sui, Yongjuan Geng, Ling Jin, Shuchang Zhang, Qiangqiang Ma, Shijie Han

    Published 2025-05-01
    “…Accelerated carbonation has emerged as a promising curing technique for cementitious materials, attracting increasing attention. However, the efficient utilization of low concentration CO2 sources in cementitious systems remains a significant challenge. …”
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    Article
  3. 803

    Recent advances in biomimetic nanodelivery systems for cancer Immunotherapy by Jiawei Yang, Xueqi Li, Tongyu Li, Jin Mei, Ying Chen

    Published 2025-06-01
    “…Due to its high targeting, maximum drug delivery efficiency and immune escape, BNDS has become one of the options for tumor immunotherapy in the future. …”
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  4. 804
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  6. 806

    Slow Release Chlorine Dioxide Bactericide Card with Zeolite as Carrier by SUN Peng, TANG Guo-ming, YANG Yi-ning, WU Tong-tong, LU Ya-nan, YANG Bin, LIU Dan-qing, LIU Ying-chun, ZHANG Hongjun

    Published 2022-08-01
    “…Chlorine dioxide disinfectant is widely used in solution form because of its high efficiency, broad-spectrum sterilization ability and environmental friendliness.To address the problem that the application of gaseous chlorine dioxide in water disinfection is relatively small, a high-quality and inexpensive slow-release chlorine dioxide bactericide card was prepared with modified zeolite as the carrier, sodium chlorite as the chlorine dioxide precursor, and cupric nitrate and ferric nitrate as the catalyst.Taking full advantage of the strong permeability and penetration of gaseous chlorine dioxide, it relies on the reaction of water vapor and carbon dioxide in the air with sodium chlorite to achieve stable release of chlorine dioxide.The effects of zeolite modification process, zeolite species, zeolite particle size, the concentration of sodium chlorite and catalyst on chlorine dioxide release rate were further explored.The optimum particle size is 1-2 mm, the optimum calcination temperature is 500℃, and the optimum solution for soaking zeolite is 18% sodium chlorite solution.Adding 0.003 mol/L mixed catalyst of cupric nitrate and ferric nitrate into sodium chlorite soaking solution can improve the release rate of chlorine dioxide.The prepared bactericide card is valid at least for 40 days.…”
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  7. 807
  8. 808

    Optimization of PEG-modified phenolic foam for enhanced CO2 adsorption: A micro-meso structural approach by Rezvaneh Eshraghi, Mohammad Fasihi, Ahad Ghaemi

    Published 2025-06-01
    “…This study explores the chemical modification of phenolic foams (PHFs) with polyethylene glycol (PEG) to enhance their carbon dioxide (CO2) adsorption capacity. …”
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  9. 809

    Polymer lipid hybrid nanoparticles for phytochemical delivery: challenges, progress, and future prospects by Iqra Rahat, Pooja Yadav, Aditi Singhal, Mohammad Fareed, Jaganathan Raja Purushothaman, Mohammed Aslam, Raju Balaji, Sonali Patil-Shinde, Md. Rizwanullah

    Published 2024-11-01
    “…We discuss the obstacles in the conventional delivery of phytochemicals, the fundamental architecture of PLHNPs, and the types of PLHNPs, highlighting their ability to improve encapsulation efficiency, stability, and controlled release of the encapsulated phytochemicals. …”
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  10. 810

    Biological function of RNA-binding proteins in myocardial infarction: a potential emerging therapeutic limelight by Chenyang Jin, Yutong Ye, Longzhe Gao, Zikan Zhong, Changzuan Zhou, Xiaoyu Wu, Xudong Li, Genqing Zhou, Songwen Chen, Yong Wei, Lidong Cai, Shaowen Liu, Juan Xu

    Published 2025-05-01
    “…By binding to their target RNA, RBPs coordinate various RNA dynamics, including cellular metabolism, subcellular localization, and translation efficiency, thereby controlling the expression of encoded proteins. …”
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  11. 811
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  13. 813

    research Paper: Investigating the Improvement of the Hydrophilicity of PP Polymer by Cold Atmospheric Surface Plasma by Mohammad Mahdi Aghamolaei, Fariborz Taghizadeh Kenazeh, Hasan Mehdian, Kamal Hajisharifi

    Published 2024-12-01
    “…One promising approach is the use of surface dielectric barrier discharge plasma treatment, which can activate the PP surface more efficiently than conventional methods, making it more conducive to dyeing.When the polymer is exposed to a plasma environment, electrons, ions, free radicals, and other particles collide with the surface, activating it and enhancing its hydrophilic properties. …”
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  14. 814

    Mesh Stiffness and Dynamic Modeling and Analysis of Modified Straight Bevel Gears by Ding Zhang, Ze-Hua Hu, Wen-Tao Liu, Jin-Yuan Tang, Zhou Sun, Zhao-Yang Tian

    Published 2024-12-01
    “…This paper establishes a dynamic model of the straight bevel gear (SBG) transmission system to accurately and efficiently evaluate the effects of different modification strategies on the vibrational characteristics of SBGs. …”
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  15. 815

    UHRF1 phase separation mediates stable inheritance of DNA methylation and promotes the proliferation of prostate cancer cells by Zhean Li, Yihan Wang, Ziqi Yu, Yujia Luo, Yixiang Zhao, Erfei Xue, Junfeng Zhan, Huimin Lu, Fei Sun

    Published 2025-06-01
    “…Nevertheless, the modality used by UHRF1 to regulate gene networks in PC cells precisely and efficiently is unknown. Research has indicated that epigenetic modification is significantly influenced by the phase separation of epigenetic regulators. …”
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  16. 816

    A Mini-Review of Sludge-Derived Biochar (SDB) for Wastewater Treatment: Recent Advances in 2020–2025 by Lia Wang, Lan Liang, Ning Li, Guanyi Chen, Haixiao Guo, Li’an Hou

    Published 2025-05-01
    “…Quantitative comparisons of adsorption capacities (e.g., >99% Cd2+ removal, >150 mg/g tetracycline adsorption) and catalytic degradation efficiencies are provided to illustrate recent improvements. …”
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  17. 817

    Plasma-Modified Carbon Materials for Radionuclide Absorption by Yifan Fang, Zixuan Guo, Bing Lian, Jing Kang, Zhou Fang, Longfei Qie, Lili Liu, Luxiang Zhao, Ruixue Wang

    Published 2025-04-01
    “…Carbon materials demonstrate exceptional efficiency, selectivity, and environmental compatibility in radionuclide adsorption. …”
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  18. 818

    Nanomodification analysis of pore structure in GO-enhanced CWRB based on metal intrusion and BSE imaging with deep learning by Jiajian Yu, Yi Gong, Yuan Gao, Hao Sui, Xiaoli Xu, Yanming Liu

    Published 2025-07-01
    “…The extracting feature analysis proves the GO reinforcement is inclined in the matrix's ITZ, with about 10.3 % optimizing efficiency improvement compared with the other regions. …”
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  19. 819

    Caffeic Acid-Modified Mushroom Chitosan as a Natural Emulsifier for Soybean Oil-Based Emulsions and Its Application in β-Carotene Delivery by Jiaofen Lin, Jian Zeng, Guozong Shi, Zesheng Zhuo, Yanyun Guan, Zhipeng Li, Hui Ni, Peng Fei, Bingqing Huang

    Published 2025-03-01
    “…Emulsions stabilized with caffeic acid-modified chitosan showed smaller and more uniform droplet sizes, along with greater stability, as indicated by a higher zeta potential (55.63 mV). These modifications resulted in enhanced β-carotene encapsulation efficiency (up to 87.46%) and improved bioaccessibility (up to 52.13%), highlighting the system’s potential as an efficient food-grade carrier for hydrophobic bioactive compounds. …”
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  20. 820

    Upcycling of waste rubber using pelletized artificial geopolymer aggregate technology by Hui Wang, Lan-Ping Qian, Ling-Yu Xu, Yi Li, Hong Guan

    Published 2024-12-01
    “…Results showed that the combined modification with NaOH solution and silane coupling agent presented the most effective surface modification efficiency. …”
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