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  1. 5301
  2. 5302

    Characterization of Biochar Produced from Locally Available Agricultural Waste Resources for Soil Enhancement in Western Kenya by Collins Otieno Majengo, Jonathan Mutonyi, Caroline Agamala Kundu, Francis Namasake Muyekho

    Published 2025-06-01
    “…Each feedstock was air-dried for 72 h, pyrolyzed in a sealed metal kiln at 350 °C for 60 min, and cooled under an inert atmosphere. Yields averaged 37 % for CH, 32 % for SB, and 28 % for WS. …”
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  3. 5303

    Nonlinear effects and possible temperature increases in ultrasonic microscopy by J. Wójcik, J. Litniewski, L. Filipczyński, T. Kujawska

    Published 2002-01-01
    “…In our case it was equal to 0.5. After averaging over the surface of the finite electrode size used in measurements, this ratio was reduced to 0.2. …”
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  4. 5304

    Modelling the influence of environmental factors on the acoustic presence of blue whale populations in the southern Indian Ocean by Mathilde Michel, Baptiste Alglave, Maxime Olmos, Maëlle Torterotot, Auriane Virgili, Salomé Martin-Marin, Jean-Yves Royer, Flore Samaran

    Published 2025-07-01
    “…Generalized additive models (GAMs) were used to relate acoustic presence, measured by the number of positive minutes per day (averaged weekly), to environmental drivers such as sea surface temperature (SST), chlorophyll-a concentrations, and sea ice extent. …”
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  5. 5305

    Study on comprehensive landslide risk zoning method in open pit mines under multi factor coupling effects by Lan Jia, Yuedi Cui, Lanzhu Cao, Xi Chen, Xishun Liu

    Published 2025-07-01
    “…To integrate these results, we employ a combined cross-matrix analysis and simple weighted averaging method, further refining the comprehensive risk zoning by dynamically incorporating factors such as slope along-strike surface shape, seasonal (climatic) variations, fault characteristics, and distribution of infrastructure. …”
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  6. 5306

    Changes in Urban Green Spaces in the Pearl River Delta Urban Agglomeration: From the Perspectives of the Area, Spatial Configuration, and Quality by Tianci Yao, Shengfa Li, Lixin Su, Hongou Zhang

    Published 2024-11-01
    “…Results showed the UGS area in both the old urban districts and expanded urban areas across all nine cities in the PRDUA has experienced a dramatic reduction from 1985 to 2021, primarily due to the conversion of cropland and forest into impervious surfaces. Spatially, the fragmentation trend of UGSs initially increased and then weakened around 2010 in nine cities, but with an inconsistent fragmentation process across different urban areas. …”
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  7. 5307

    Assessment of heavy metal contamination and sediment characteristics in Ozomu lake, southern Nigeria: Implications for environmental health by John O. Olomukoro, Clinton O. Enabulele

    Published 2024-04-01
    “…This study investigates heavy metal concentrations and surface sediment characteristics in the Ozomu Lake, located in southern region of Nigeria. …”
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  8. 5308
  9. 5309

    Our initial experience with rapid enzymatic debriding agent for burn eschar: Case series from an ABA verified burn center by Cole L. Bird, Yair Saucedo, Jessica Reynolds, Dhaval Bhavsar

    Published 2025-04-01
    “…Time to 95 % wound closure averaged 36 days. Scar assessment using the Vancouver Scar Scale showed improvement from a mean score of 3.8 at three months to 0.5 at twelve months. …”
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  10. 5310

    Impacts of differing melt regimes on satellite radar waveforms and elevation retrievals by A. C. Ronan, R. L. Hawley, J. W. Chipman, J. W. Chipman

    Published 2024-12-01
    “…<p>Geodetic surface mass balance calculations rely on satellite radar altimeters such as CryoSat-2 to understand elevation and volumetric changes of the Greenland Ice Sheet (GrIS). …”
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  11. 5311

    Formulation, characterization and co-delivery of curcumin-rosemary loaded niosomes to enhance antimicrobial activity against staphylococcus aureus strains by Elmira Mehdipour, Alireza Iranbakhsh, Amir Mirzaie

    Published 2025-04-01
    “…Finally, the antimicrobial and anti-biofilm activity against clinical strains of S. aureus were investigated using minimum inhibitory concentration (MIC), minimum bactericidal concentration (MBC), and crystal violet methods, respectively.Results: Formulated niosomes were spherical, averaged 442 nm in size, and had uniform particle distribution. …”
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  12. 5312

    Some aspects of biogeography with reference to zoning of the Far- Eastern Seas of Russia and adjacent waters of the Pacific Ocean by Oleg A. Ivanov, Vitaly V. Sukhanov

    Published 2015-12-01
    “…General regularities of life distribution over the Earth surface are analyzed, in particular the features of pelagic organisms habitat, and the concept of «dynamic biogeography» is discussed. …”
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  13. 5313

    Synthesis, optical, and photocatalytic properties of cellulose-derived carbon quantum dots by Shabnam Sheshmani, Mahan Mardali, Soheila Shokrollahzadeh, Yasamin Bide, Roya Tarlani

    Published 2025-05-01
    “…The synthesized CQDs exhibited a quasi-spherical morphology averaging 7 nm in diameter and a band gap of 4 eV, characterized using Fourier Transform Infrared (FT-IR), Raman spectroscopy, X-ray diffraction (XRD), and high-resolution transmission electron microscopy (HR-TEM). …”
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  14. 5314

    Development and characteristics of the winter rye variety ‘Talovskaya 45’ by V. V. Chaikin, А. А. Torop, E. А. Torop

    Published 2022-12-01
    “…The productivity on variety testing plots in these regions during the years of trials averaged 5.25 t/ha, 4.50 t/ha and 4.52 t/ha, respectively, and the maximum yield was 8.92 t/ha. …”
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  15. 5315

    Octopus-Inspired Biomimetic Annular Sealing Grooves: Design and Performance Optimization Under Extreme Conditions by Zhipeng Pan, Shijun Xu, Xiang Guan, Zhihong Wang, Zhenghai Qi, Xiangrui Ye, Jianyang Dong, Yongming Yao, Zhengzhi Mu

    Published 2025-05-01
    “…Results show that the optimized bionic6 configuration (seven grooves, 0.4 mm width, 0.4 mm depth) achieved a 21.71% improvement in average von Mises stress compared to the original design, demonstrating enhanced leakage resistance. …”
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  16. 5316
  17. 5317

    How Do Metal Ion Levels Change over Time in Hip Resurfacing Patients? A Cohort Study by Lucia Savarino, Matteo Cadossi, Eugenio Chiarello, Caterina Fotia, Michelina Greco, Nicola Baldini, Sandro Giannini

    Published 2014-01-01
    “…Nevertheless, concerns remain regarding wear and corrosion of the bearing surfaces and the resulting increase in metal ion levels. …”
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  18. 5318
  19. 5319

    High-Temperature Wear Properties of Laser Powder Directed Energy Deposited Ferritic Stainless Steel 430 by Samsub Byun, Hyun-Ki Kang, Jongyeob Lee, Namhyun Kang, Seunghun Lee

    Published 2025-06-01
    “…The microstructural evolution and worn surfaces were analyzed using SEM-EDS and EBSD techniques. …”
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  20. 5320

    A Numerical Investigation of Enhanced Microfluidic Immunoassay by Multiple-Frequency Alternating-Current Electrothermal Convection by Qisheng Wu, Shaohua Huang, Shenghai Wang, Xiying Zhou, Yuxuan Shi, Xiwei Zhou, Xianwu Gong, Ye Tao, Weiyu Liu

    Published 2025-04-01
    “…Under the approximation of a small temperature rise, a linear model describing the phenomenon of MET is derived. Although the time-averaged electrothermal volume force is a simple superposition of the electrostatic body force components at the two frequencies, the electro-thermal-flow field undergoes strong mutual coupling through the dual-component time-averaged Joule heat source term, further enhancing the intensity of Maxwell–Wagner smeared structural polarization and leading to mutual influence between the standing-wave electrothermal (SWET) and traveling-wave electrothermal (TWET) effects. …”
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