Showing 461 - 480 results of 2,351 for search 'Diffusivity efficiency', query time: 0.11s Refine Results
  1. 461

    Unleashing high‐efficiency proton storage: Innovative design of ladder‐type organic molecules by Yujie Cui, Jun Yang, Houxiang Wang, Yueheng Tao, Peipei Zhang, Guangxing Li, Minjie Shi, Edison Huixiang Ang

    Published 2025-04-01
    “…Furthermore, in‐situ monitoring technologies and various theoretical analyses have pinpointed the associated electrochemical processes of the PTPZ electrode, revealing exceptional redox activity, rapid proton diffusion, and efficient charge transfer. These attributes confer a significant competitive advantage to PTPZ as an anode material for high‐performance proton storage devices. …”
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  2. 462

    Effect of Green Additives in Copper Electrorefining Bath: Current Efficiency and Surface Characterization Investigation by F. M. A. Abouzeid, S. Alshammery

    Published 2024-01-01
    “…The cathodic current efficiency was decidedly enhanced by improving plant extract concentration in the bath from 200 to 1000 ppm.…”
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  3. 463
  4. 464

    Efficient and cost-effective adsorbent brick sand nanoparticles used for removal of heavy metals by Anwarul Karim, Delwar Hossain, Ismail Hossain, Sharmin Sultana Dipti, Abul Kalam Azad

    Published 2024-12-01
    “…The reaction process was pseudo-second order model and several thermodynamic factors, including Intraparticle diffusion, Elovich kinetic model, Boyd kinetic model, activation energy, Gibbs free energy, enthalpy change, and entropy change ensured the adsorbent efficiency of brick sand nanoparticles. …”
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  5. 465

    Evaluation of demulsifiers efficiency for coal tar dehydration according to the value of its viscosity reduction by L. P. Bannikov, D. V. Miroshnichenko, O. L. Borisenko, A. L. Bannikov

    Published 2023-02-01
    “…Decreasing the viscosity of the tar promotes the coalescence of water drops and the diffusion rate of the demulsifier through the dispersion medium to the water-tar interface, which increases the efficiency of dewatering. …”
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  6. 466

    Efficient lightweight cryptographic solutions for enhancing data security in healthcare systems based on IoT by Abdul Muhammed Rasheed, Retnaswami Mathusoothana Satheesh Kumar

    Published 2025-04-01
    “…This study presents three efficient cryptographic methods: (1) a hybrid encryption algorithm that incorporates a Fibonacci sequence and a 6D hyper-chaotic system to improve confusion and diffusion; (2) hybrid lightweight encryption that utilizes logistic parity-based chaotic maps for secure data transformation; and (3) combined transformation and expansion (CTE)-based lightweight cryptography that employs dynamic chaotic systems for strong encryption. …”
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  7. 467
  8. 468

    Trust-based energy-efficient routing protocol for Internet of things–based sensor networks by Muhammad Ilyas, Zahid Ullah, Fakhri Alam Khan, Muhammad Hasanain Chaudary, Muhammad Sheraz Arshed Malik, Zafar Zaheer, Hamood Ur Rehman Durrani

    Published 2020-10-01
    “…Moreover, hardware-based link quality estimators are used to check link effectiveness and to further improve routing efficiency. At the end, excessive experiments have been carried out to check efficacy of the proposed protocol. …”
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  9. 469

    Effects of different irrigation methods on the quality, yield, and water use efficiency of Kuerlexiangli pear by LI Xiaolu, LI Qiangfeng, MA Xuexi, GE Yifei, ZHAO Baolong, LIU Yang, ZHANG Yizhi, ZHANG Feng, SUN Junli, MA Fuyu

    Published 2025-07-01
    “…[Results] The improvement of gushing root irrigation increased the soluble solids content, soluble sugar content, yield and water use efficiency of Kuerlexiangli pear fruits, and at the same time effectively reduced the peeling hardness, titratable acid content and stone cell content of the fruits compared with the traditional diffuse irrigation method. …”
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  10. 470

    Enhanced Coercivity and Tb Distribution Optimization of Sintered Nd-Fe-B Magnets by TbF<sub>3</sub> Grain Boundary Diffusion Facilitated by Ga by Ling Wang, Wenjiao Li, Xiaopeng Wang, Zejun Deng, Shujuan Gao

    Published 2025-01-01
    “…The findings demonstrate that TbF<sub>3</sub> grain boundary diffusion facilitated by Ga effectively increases the efficiency of Tb substitution, leading to enhanced coercivity. …”
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  11. 471

    Assessment of thermo-mechanical performance of lightweight fibre-reinforced LECA concrete for enhanced energy efficiency by Idris Ahmed Ja'e, Zakaria Che Muda, Chiemela Victor Amaechi, Hamad Almujibah, Agusril Syamsir, Teh Hee Min, Ali E.A. Elshekh, Maaz Osman Bashir

    Published 2025-07-01
    “…While the intricate interplay between STF and the concrete matrix renders it ideal for tailored applications, the stable thermal response of the hybrid fibre concrete showcases beneficial performance in thermal efficiency, characterised by lower thermal conductivity and diffusivity relative to STF concrete. …”
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  12. 472

    De Novo Design of Large Polypeptides Using a Lightweight Diffusion Model Integrating LSTM and Attention Mechanism Under Per-Residue Secondary Structure Constraints by Sisheng Liao, Gang Xu, Li Jin, Jianpeng Ma

    Published 2025-02-01
    “…By integrating a lightweight LSTM-attention neural network as the denoiser within a diffusion framework, PPD offers an innovative and efficient approach to polypeptide generation. …”
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  13. 473

    LMI Approach to Exponential Stability and Almost Sure Exponential Stability for Stochastic Fuzzy Markovian-Jumping Cohen-Grossberg Neural Networks with Nonlinear p-Laplace Diffusio... by Ruofeng Rao, Xiongrui Wang, Shouming Zhong, Zhilin Pu

    Published 2013-01-01
    “…The robust exponential stability of delayed fuzzy Markovian-jumping Cohen-Grossberg neural networks (CGNNs) with nonlinear p-Laplace diffusion is studied. Fuzzy mathematical model brings a great difficulty in setting up LMI criteria for the stability, and stochastic functional differential equations model with nonlinear diffusion makes it harder. …”
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  14. 474

    FASN contributes to ADM resistance of diffuse large B-cell lymphoma by inhibiting ferroptosis via nf-κB/STAT3/GPX4 axis by Xing Zhong, Weiwei Zhang, Weiming Zhang, Nasha Yu, Wuping Li, Xiangxiang Song

    Published 2024-12-01
    “…Drug resistance is a critical impediment to efficient therapy of diffuse large B-cell lymphoma (DLBCL) patients. …”
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  15. 475

    Synergistic water production by a combined atmospheric water generator and distillation powered by solar energy: a numerical analysis for Iran by Sajad Saadi, Shiva Gorjian, Barat Ghobadian, Saeid Minaei

    Published 2025-09-01
    “…This study presents a comprehensive parametric analysis of a synergistic solar-powered freshwater harvesting system that integrates a triple-effect vertical diffusion solar still (TEVDSS) and an atmospheric water generator (AWG) to optimize water production across diverse Iranian climatic conditions. …”
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  16. 476

    Study on the Phosphate Compound Adsorption onto MgO-KOH/Biochar Adsorbent as Binding Agent in Diffusive Gradient in Thin Film (DGT) Technique for Bioavailable Phosphate Detection by Indah Permatasari, Asep Saefumillah

    Published 2024-10-01
    “…In this study, MgO-KOH/biochar was used as a binding agent in the Diffusive Gradient in Thin Films (DGT) technique to enhance phosphate detection. …”
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  17. 477

    Techno-economic analysis of biomass-powered fixed bed dryer with air dehumidification for paddy drying by Mohamad Djaeni, Setia Budi Sasongko, Febiani Dwi Utari, Zulhaq Dahri Siqhny

    Published 2024-12-01
    “…Key findings include an effective moisture diffusivity of 2.24 × 10?? m²/s and energy efficiency reaching up to 68%. …”
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  18. 478

    Efficient design and experimental research of large temperature drop ejector heat pump heating system by Jiyou Lin, Ronghua Wu, Hao Yu, Chenghu Zhang

    Published 2025-09-01
    “…Considering the structural parameters and flow characteristics of the diffuser, the adiabatic efficiency of the diffuser is solved iteratively. …”
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  19. 479

    OPTIMIZING FUEL CELL MEMBRANE EFFICIENCY THROUGH COMPARATIVE THERMAL ANALYSIS OF HYDROGEN FUEL VARIANTS by Jawad Ahmed, Imdad Ali, Sudheer Hussain, Abdul Latif, Qadir Baksh, Waqar Ahmed, Muhammad Ahmed

    Published 2025-06-01
    “…However, at a given voltage of 0.4 V and 0.8 V, hydrogen consistently operated at lower temperatures between the Gas Diffusion Layer (GDL), Gas Diffusion Electrode (GDE), and the PEM compared to the hydrogen methanol fuel. …”
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  20. 480