Showing 181 - 200 results of 2,351 for search 'diffusivity (efficient OR efficiency)', query time: 0.13s Refine Results
  1. 181

    Bi2MoO6/Fe-MOF nanocomposites: An efficient adsorbent for chlortetracycline, oxytetracycline, and doxycycline in water by Bai Sun, Yiming Shi, Haiyan Zhou, Chengqi Ye, Yuxian Guo, Yun Wang, Lining Bao, Xiangxiang Wang, Mingjian Yi, Shuguang Zhu

    Published 2025-04-01
    “…Under a certain range of pH values, the removal efficiency of the three antibiotics using BFeM as the adsorbent remained at a relatively high level. …”
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  2. 182

    Regional differences and distributional dynamic evolution of science and technology innovation driven green development efficiency in Chinese agriculture by Lingling Wang, Min Li, Panpan Zhang

    Published 2025-06-01
    “…Agricultural science, technology and innovation (ASTI) is a key lever for harmonizing agricultural growth and green transformation, but its efficiency remains unevenly distributed across regions. …”
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    Article
  3. 183

    Efficient photocatalytic activity of ZnO/GO/CuO nanocomposite with solar light for reduction of hexavalent chromium by Seyedeh Marzeyeh Hosseini, Saeid Asadpour, Mohsen Ghasemi, Mahboube Shirani

    Published 2025-07-01
    “…The ZnO/GO/CuO nanocomposite exhibited a 97% reduction in hexavalent chromium (10 ppm) within 40 min at pH 5, resulting in greater efficiency than the pristine ZnO/CuO (65%), and ZnO (7%) materials. …”
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  4. 184
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    Transportation carbon emission efficiency network formation mechanism and spatial structural complexity analysis: Evidence from China by Lin Liu, Yuming Liu, Rong Zhao

    Published 2025-06-01
    “…Findings reveal: (1) The overall efficiency of carbon emissions exhibits a “N-shaped” trend over time, driven by local high efficiency inducing overall high-efficiency output. (2) Regional imbalances persist, characterized by a “λ-shaped” fixed radiation pattern centered around Beijing, with spatial transmission from eastern coastal areas to north-south transfer to western diffusion. …”
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  6. 186

    The Impact of Rural Digital Economy Development on Agricultural Carbon Emission Efficiency: A Study of the N-Shaped Relationship by Yong Feng, Shuokai Wang, Fangping Cao

    Published 2025-07-01
    “…Rural digital economy development accelerates the formation of the N-shaped curve by promoting the integration between agriculture and other sectors. (3) Spatial spillover effects significantly influence agricultural carbon emission efficiency. Due to geographical proximity, regional diffusion, learning, and demonstration effects, local agricultural carbon emission efficiency fluctuates with changes in neighboring regions’ digital economy development levels. (4) The relationship between rural digital economy development and agricultural carbon emission efficiency exhibits a significant inverted N-shaped pattern in regions with higher marketization levels, planting-dominated areas of southeast China, and digital economy demonstration zones. …”
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  7. 187
  8. 188

    Determination of Effective Moisture Diffusivity Considering Shrinkage for Vibration-Assisted Infrared Drying of Pumpkin by Jongyingcharoen Jiraporn Sripinyowanich, Naweera Worawit, Sangruangnak Sakawrat, Assawadejmethakul Achira

    Published 2025-01-01
    “…VIR drying exhibited the highest drying rate (0.1 g water/g dry matter·min) and shortest drying time (100 min), with drying efficiency influenced by IR intensity. Pumpkin slices dried under VIR drying at a middle IR intensity of 750 W/m² demonstrated superior product properties. …”
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  9. 189

    Harmonic Path Integral Diffusion by Hamidreza Behjoo, Michael Chertkov

    Published 2025-01-01
    “…Bottom Level: For a uniform quadratic case, the optimal drift/control reduces to a convolution of the target distribution with a Gaussian kernel, enabling efficient sampling. Implementation-wise the low-level H-PID operates without neural networks, allowing it to run efficiently on standard CPUs while achieving high precision. …”
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  13. 193

    Efficient Exponential Time-Differencing Methods for the Optical Soliton Solutions to the Space-Time Fractional Coupled Nonlinear Schrödinger Equation by Xiao Liang, Bo Tang

    Published 2021-01-01
    “…Extensive numerical examples are provided to demonstrate the efficiency and effectiveness of the modified exponential time-differencing methods.…”
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  15. 195

    An Increase in the Energy Efficiency of Vortex Micro HPP with a Flexible Outlet Siphon by Self-Adjustment of Flows in the Pressure Chamber by Omari Zivzivadze, Archil Geguchadze, Badri Zivzivadze, David Dzadzamia, Anzori Kuparadze, Nata Sulakvelidze

    Published 2024-10-01
    “…The article aims to increase the energy efficiency of the vortex micro-power plant, which would be achieved due to its compatibility with the terrain. …”
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  16. 196

    Au-O-MWCNTs and TiO2-O-MWCNTs as Efficient Nanocarriers for Dexamethasone: Adsorption Isotherms and Kinetic Studies by Maryam Haghighi, Azadeh Khoshfetrat

    Published 2021-01-01
    “…Herein, TiO2 and Au were conjugated with O-MWCNTs to prepare efficient nanocarriers for dexamethasone (dex). The samples were characterized by Fourier transform infrared (FTIR), scanning electron microscopy (SEM), and X-ray diffraction (XRD). …”
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  17. 197

    HCMV-infected cells maintain efficient nucleotide excision repair of the viral genome while abrogating repair of the host genome. by John M O'Dowd, Anamaria G Zavala, Celeste J Brown, Toshio Mori, Elizabeth A Fortunato

    Published 2012-01-01
    “…Combining this Southern methodology with a CPD-specific T4 endonuclease V alkaline agarose assay to quantitate repair of adducts, we found efficient repair of CPDs from the viral DNA but not host cellular DNA. …”
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  18. 198

    Fully non-fused electron acceptor solar cells with 18% efficiency via a synergistic peripheral substituent strategy by Yeye Wang, Mingqun Yang, Zhili Chen, Jianbin Zhong, Feixiang Zhao, Wenkui Wei, Xiyue Yuan, Wei Zhang, Zaifei Ma, Zhicai He, Zhitian Liu, Fei Huang, Yong Cao, Chunhui Duan

    Published 2025-07-01
    “…Therefore, nanoscale phase separation morphology with bi-continuous interpenetrating fibril network structures was found in the blend of PTTz:EBO-4F, which promotes exciton diffusion and charge transport in solar cells. A record-breaking PCE of 18.04% is thus obtained, which greatly reduces the efficiency gap between FNEAs and fused-ring electron acceptors. …”
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