Showing 1,041 - 1,060 results of 2,351 for search 'the diffusion (efficient OR efficiency)', query time: 0.17s Refine Results
  1. 1041

    Research on Ship Engine Fuel Consumption Prediction Algorithm Based on Adaptive Optimization Generative Network by Defu Zhang, Yuxuan Song, Jianfeng Gao, Zhenyu Shen, Liangkuan Li, Anren Yao

    Published 2025-06-01
    “…This study not only provides a systematic data-driven modeling framework, offering technical insights for constructing high-quality datasets, but also establishes a novel generative modeling approach for marine diesel engine fuel consumption prediction, providing robust support for intelligent engine maintenance and energy efficiency optimization.…”
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  2. 1042

    Kinetic study on the extraction of ethanimidic acid from hibiscus flowers using microwave assisted hydrodistillation by Hesham Hussein Rassem, Mohd Hairul Bin Khamidun, Ahmer Ali Siyal, Radin Maya Saphira Radin Mohamed

    Published 2025-01-01
    “…The second-order model demonstrated superior accuracy (R² = 0.954), outperforming the first-order model, and effectively described the two-stage extraction process: washing and diffusion. The second-order kinetic model ensures precise control of ethanimidic acid extraction, enabling efficient scalability for industrial production and consistent quality for pharmacological applications, emphasizing sustainable and cost-effective manufacturing practices. …”
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  3. 1043

    Sorption Characteristics of Mixed Molecules of Glutaraldehyde from Water on Mesoporous Acid-Amine Modified Low-Cost Activated Carbon: Mechanism, Isotherm, and Kinetics by Mukosha Lloyd, Onyango S. Maurice, Ochieng Aoyi, Taile Y. Leswifi

    Published 2015-01-01
    “…The adsorption was endothermic, while the intraparticle diffusion model suggested significant contribution by film diffusion. …”
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  4. 1044

    Mechanical Properties of Carbonation-Enhanced Alkali-Activated Slag-Solidified Shield Muck: Temperature–Humidity Coupling Effects by Kejian Wang, Shuangyu Hu, Ying Li, Zhiqin Xi, Jianwei Qian, Bo Yuan

    Published 2025-05-01
    “…Efficient resource utilization of shield muck is critical for urban metro construction. …”
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  5. 1045

    Adsorption of Hg(II) from Aqueous Solution Using Adulsa (Justicia adhatoda) Leaves Powder: Kinetic and Equilibrium Studies by Mohd Aslam, Sumbul Rais, Masood Alam, Arulazhagan Pugazhendi

    Published 2013-01-01
    “…The rate determining step is described by intraparticle diffusion model. These studies considered the possibility of using Adulsa plant leaves biomass as an inexpensive, efficient, and environmentally safe adsorbent for the treatment of Hg(II) contaminated wastewaters.…”
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  6. 1046

    Optimizing Coal Wettability via Anionic Surfactants: An Integrated Experimental and Molecular Dynamics Simulation Investigation by Hongmei Li, Yun Zhao, Jie Deng, Jing Xie, Weiqi Zhou, Yiting Liu, Luming Li, Futing Xia, Rui Qi

    Published 2024-01-01
    “…The findings provide a robust theoretical framework for developing dust control strategies in fluidized mining operations, advancing the field toward more efficient and sustainable mining practices.…”
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  7. 1047

    Inorganic Carbon Acquisition and Photosynthetic Metabolism in Marine Photoautotrophs: A Summary by Sven Beer, John Beardall

    Published 2025-03-01
    “…Some algae (e.g., the common macroalgae <i>Ulva</i> spp.) and most cyanobacteria and microalgae feature direct HCO<sub>3</sub><sup>−</sup> uptake as the most efficient CCM, while others (e.g., some red algae growing under low-light conditions) may rely on CO<sub>2</sub> diffusion only. …”
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  8. 1048

    Green/red fluorescent protein disrupting drugs for real‐time permeability tracking in three‐dimensional tumor spheroids by Maytal Avrashami, Danna Niezni, Dana Meron Azagury, Hagit Sason, Yosi Shamay

    Published 2025-05-01
    “…We developed a reproducible 3D spheroid model with various cancer cell lines expressing GFP/RFP for efficient drug screening. Through screening over 20 FDA‐approved enzyme inhibitors, we identified three covalent kinase inhibitors—osimertinib, afatinib, and neratinib—that irreversibly disrupt GFP and RFP fluorescence. …”
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  9. 1049

    Tempered Superdiffusive Shock Acceleration at a Perpendicular Shock by J. A. le Roux, R. K. Shikha

    Published 2025-01-01
    “…Consequently, the accelerated particle distribution upstream decays spatially as a stretched exponential close to the shock that becomes a power law farther upstream under some conditions (superdiffusion), followed by an exponential rollover (transition to normal diffusion); (ii) Downstream, the accelerated particle distribution for tempered superdiffusion converges to a uniform distribution closer to the shock because of a stronger decay close to the shock compared to classical superdiffusion, and a shift of the peak in the distribution at the shock to just downstream of the shock occurs under some conditions; (iii) The accelerated power-law momentum spectrum at the shock is modulated upstream by the incoming solar wind flow to be a hardened power law instead of featuring an exponential rollover at lower particle momenta as for classical diffusive shock acceleration; and (iv) Tempered superdiffusive shock acceleration tends to be more efficient compared to standard superdiffusive shock acceleration.…”
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  10. 1050

    A novel YOLOv11-Driven deep learning algorithm for UAV multispectral oil spill detection in Inland lakes by Yu Zhang, Jian Xing, Weida Chen, Haitao Wang, Bingyu Shi, Yang Song, Xiaoou Huang, Zihan Jiang

    Published 2025-07-01
    “…These improvements underscore the robustness and precision of our algorithm, highlighting its potential as an efficient, real-time solution for environmental monitoring and emergency response in complex inland water scenarios.…”
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  11. 1051

    Cu<sup>2+</sup> Intercalation and Structural Water Enhance Electrochemical Performance of Cathode in Zinc-Ion Batteries by He Lin, Mengdong Wei, Yu Zhang

    Published 2025-07-01
    “…The study highlights the effective integration of computational and experimental methods to optimize cathode materials for high-performance AZIBs, providing a promising strategy for the development of stable and efficient energy storage systems.…”
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  12. 1052

    Enhanced Lithium Extraction from Brines: Prelithiation Effect of FePO4 with Size and Morphology Control by Xiaoyu Zhao, Shuo Yang, Xiuli Song, Yushuang Wang, Hui Zhang, Muhan Li, Yanfei Wang

    Published 2024-11-01
    “…The electrochemical method is green and efficient. Iron phosphate (FePO4) crystal, with its 1D ion channel, holds significant potential as a primary lithium extraction electrode material. …”
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  13. 1053

    Insights into the Adsorptive Separation of Ethylene/Ethane in LTA-Type Zeolites by Xiaohui Zhao, Shixue Zhou, Magdy Abdelghany Elsayed, Zhongyuan Chen, Chunhui Jiang, Yongli Hu, Gumawa Windu Manggada

    Published 2025-06-01
    “…Zeolite ITQ-29 demonstrates high C<sub>2</sub>H<sub>4</sub>/C<sub>2</sub>H<sub>6</sub> ideal selectivity (43.5 at 5 ns) while exhibiting slow C<sub>2</sub>H<sub>4</sub> uptake efficiency due to the small pore windows, hindering C<sub>2</sub>H<sub>4</sub> diffusion (1.05 × 10<sup>−10</sup> m<sup>2</sup>/s at 298 K). …”
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  14. 1054

    Enhanced transdermal delivery of lidocaine cream via ultrasound and microneedle rollers by Jiaxiao Sun, Yang Yang, Yang Yang, Juanjuan Zheng, Hao Liang, Feng Yan, Wensheng Zhang, Wensheng Zhang, Wenqin Xie

    Published 2025-07-01
    “…In vivo findings corroborated these results, with the combined method facilitating the most rapid onset of anesthesia (mean onset time 28.75 ± 6.41 min, p &lt; 0.05 vs control 67.50 ± 4.63 min) and improved transdermal delivery compared to other groups, achieving 100% anesthetic efficiency rate at 60 min vs. 25% in control.ConclusionMicroneedle rollers demonstrate superior clinical efficacy over ultrasound, enabling rapid lidocaine delivery (15-min onset ex vivo; 32.5-min anesthesia in vivo) and achieving 100% anesthetic efficiency for time-sensitive procedures—establishing a practical paradigm shift in transdermal local anesthesia.…”
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  15. 1055

    Attention-enhanced residual U-Net: lymph node segmentation method with bimodal MRI images by Juping Qiu, Chunxia Chen, Ming Li, Jingde Hong, Binhua Dong, Shangyue Xu, Yongping Lin

    Published 2025-06-01
    “…The DWI and T2 images were fused and inputted into U-Net. The efficient channel attention (ECA) module was added to U-Net. …”
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  16. 1056

    PDMS Membrane Using Phenyl as Rigid Molecular Spacer for Phenol Recovery by Xiangyan Li, Yan Zhuang, Chang Liu, Chenlin Zhang, Chao Sang, Lankun Wang, Siyu Pang, Hanzhu Wu, Songyuan Yao, Sitong Li, Zhihao Si, Xinmiao Zhang, Peiyong Qin

    Published 2025-06-01
    “…ABSTRACT Polydimethylsiloxane (PDMS) is extensively utilized for the recovery of bio‐alcohols, but it encounters significant obstacles in volatile organic compounds (VOCs) removal, because of the narrow size for molecules diffusion. In this work, we designed a high‐efficiency diffusion channel by introducing phenyl as a spacer into PDMS chains. …”
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  17. 1057

    Investigation of Interfacial Behavior in Density Current Collisions by Jinichi Koue

    Published 2025-02-01
    “…Moreover, the study demonstrates that collisions between fluids with different densities notably enhance diffusion and mixing efficiency. This has important implications for environmental science, particularly in understanding and predicting density-driven fluid dynamics in aquatic systems such as estuaries and coastal zones. …”
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  18. 1058

    Mechanically Robust Mesoporous UiO‐66‐NH2/Nanofibrous Aerogel for Organophosphonates Detoxification by Mai O. Abdelmigeed, Muhammed Ziauddin Ahmad Ebrahim, Vahid Rahmanian, John J. Mahle, Gregory W. Peterson, Saad A. Khan, Gregory N. Parsons

    Published 2025-05-01
    “…The mesoporous MOF promotes efficient diffusion, and the aerogel matrix provides a high‐surface‐area platform for spill containment. …”
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  19. 1059

    Soybean Weed Detection Based on RT-DETR with Enhanced Multiscale Channel Features by Hua Yang, Yanjie Lyu, Yunpeng Jiang, Feng Jiang, Taiyong Deng, Lihao Yu, Yuanhao Qiu, Hao Xue, Junying Guo, Zhaoqi Meng

    Published 2025-04-01
    “…This module enhances the extraction of detailed features by combining the in-scale feature interaction module with the Efficient Additive attention mechanism. In addition, we designed an Enhanced Multiscale Feature Fusion (EMFF) network structure, which first differentiates the inputs of the three feature layers and then ensures the effective flow between the original and enhanced features of each feature layer by two multiscale feature fusions as well as one diffusion. …”
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  20. 1060

    Elucidating the electrochemical behavior and reaction pathway of 1,4-Dioxane: An integrated experimental and simulation approach by Milad Torabfam, Huize Xue, Francis Osonga, Omowunmi Sadik

    Published 2025-06-01
    “…1,4-Dioxane, a potential human carcinogen, poses significant environmental challenges as a contaminant in water resources, and the efficient degradation of this compound is crucial for successfully optimizing its electrochemical removal. …”
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