Showing 3,841 - 3,860 results of 5,125 for search '"diffusion"', query time: 0.06s Refine Results
  1. 3841

    Synthesis of Mannich N-bases based on benzimidazole derivatives using SiO2OAlCl2 catalyst and their potential as antioxidant, antibacterial, and anticancer agents by Antonius Herry Cahyana, Ikrimah Desta, Laely Amaliyah, Aida Nadia, Hilna Diana Sahaya, Dicky Annas, Bayu Ardiansah, Mohammad Jihad Madiabu, Inda Mapiliandari, Kang Hyun Park

    Published 2025-01-01
    “…The final products were applied through antibacterial testing against Staphylococcus aureus (Gram-positive bacteria) and Escherichia coli (Gram-negative bacteria) by disc diffusion. Mannich base compounds have potential antibacterial agents, but only 4A and 4E gave the best inhibition zone diameter. …”
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    Article
  2. 3842

    Streptococcus pyogenes carriage rate, associated factors and antimicrobial susceptibility profiles among urban and rural schoolchildren at Gondar city, Northwest Ethiopia by Yalewayker Gashaw, Alem Getaneh, Desie Kasew, Mitkie Tigabie, Baye Gelaw

    Published 2025-01-01
    “…An antimicrobial susceptibility test was performed via the disk diffusion method. Epi-Info version 7.2.5 was used to enter the data, which were then exported to SPSS version 25 for analysis. …”
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    Article
  3. 3843

    Reorganization of Anatomical Connectome following Electroconvulsive Therapy in Major Depressive Disorder by Jinkun Zeng, Qinghua Luo, Lian Du, Wei Liao, Yongmei Li, Haixia Liu, Dan Liu, Yixiao Fu, Haitang Qiu, Xirong Li, Tian Qiu, Huaqing Meng

    Published 2015-01-01
    “…We collected longitudinal diffusion tensor imaging in the first-episode, drug-naïve major depressive disorder (MDD) patients n=24 before and after a predefined time window ECT treatment. …”
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    Article
  4. 3844

    Local structural–functional coupling with counterfactual explanations for epilepsy prediction by Jiashuang Huang, Shaolong Wei, Zhen Gao, Shu Jiang, Mingliang Wang, Liang Sun, Weiping Ding, Daoqiang Zhang

    Published 2025-02-01
    “…Specifically, we first construct structural and functional connections using diffusion tensor imaging (DTI) and resting-state functional magnetic resonance imaging (rs-fMRI) data, subsequently organizing them into a multimodal brain network. …”
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    Article
  5. 3845

    Numerical simulation of magnetically driven nanomaterial rotating flow configured by convective-radiative cone with chemical reaction by Cyrus Raza Mirza, Muhammad Salman Kausar, Muhammad Nasir, M. Waqas, Nurnadiah Zamri, Iskandar Shernazarov, S.U. Khan, Nidhal Ben Khedher

    Published 2025-03-01
    “…Radiative heat, thermophoresis, viscous dissipation, Brownian diffusion, thermal source and first order chemical reaction are pondered to model transport expressions. …”
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    Article
  6. 3846

    Prevalence and Associated Risk Factors of Salmonella, Shigella, and Intestinal Parasites among Food Handlers in Motta Town, North West Ethiopia by Tibebu Yesigat, Mohabaw Jemal, Wubet Birhan

    Published 2020-01-01
    “…An antibiotics susceptibility test was performed with Mueller-Hinton agar using the disk diffusion method. Data were entered using statistical package Epi-Data Version 3.1 and analysed with logistic regression using SPSS version 25 and Fisher’s exact test. …”
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    Article
  7. 3847

    In vitro evaluation of the antibacterial effects of monomer components of Pithecellobium clypearia against aquatic pathogens and synergy with enrofloxacin by Wenhao Wu, Jiahao Zhang, Xiaoyin He, Wei Li, Chun Liu, Biao Jiang, Youlu Su

    Published 2025-03-01
    “…Employing the Oxford cup diffusion and micro broth dilution methods, we discovered these components demonstrated varying degrees of antibacterial activity against the tested pathogens. …”
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    Article
  8. 3848

    Optimal Dispatch of Reactive Power Using Modified Stochastic Fractal Search Algorithm by Thang Trung Nguyen, Dieu Ngoc Vo, Hai Van Tran, Le Van Dai

    Published 2019-01-01
    “…The first modification is to keep only one formula and abandon one formula in the diffusion process while the second modification and the third modification are used in the first update and the second update. …”
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    Article
  9. 3849

    Interhemispheric Pathways Are Important for Motor Outcome in Individuals with Chronic and Severe Upper Limb Impairment Post Stroke by Kathryn S. Hayward, Jason L. Neva, Cameron S. Mang, Sue Peters, Katie P. Wadden, Jennifer K. Ferris, Lara A. Boyd

    Published 2017-01-01
    “…Transcranial magnetic stimulation and diffusion weight imaging indexed structure and function of the corticospinal tract and corpus callosum. …”
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    Article
  10. 3850

    In Vitro Antibacterial and Antioxidant Activities, Pharmacokinetics, and In Silico Molecular Docking Study of Phytochemicals from the Roots of Ziziphus spina-christi by Hadush Gebrehiwot, Urgessa Ensermu, Aman Dekebo, Milkyas Endale, Tariku Nefo Duke

    Published 2024-01-01
    “…Compounds were isolated on silica gel column chromatography and an agar disc diffusion and DPPH radical scavenging assays were employed to study the antibacterial and antioxidant activities, respectively. …”
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    Article
  11. 3851

    Drivers of methane-cycling archaeal abundances, community structure, and catabolic pathways in continental margin sediments by Longhui Deng, Longhui Deng, Damian Bölsterli, Clemens Glombitza, Bo Barker Jørgensen, Hans Røy, Mark Alexander Lever, Mark Alexander Lever

    Published 2025-02-01
    “…While numerous studies have investigated communities of methane-cycling archaea in hydrocarbon seeps and sulfate–methane transition zones, less is known about how these archaea change from the seafloor downward throughout diffusion-dominated marine sediments. Focusing on four continental margin sites of the North Sea-Baltic Sea transition, we here investigate the in situ drivers of methane-cycling archaeal community structure and metabolism based on geochemical and stable carbon-isotopic gradients, functional gene (mcrA) copy numbers and phylogenetic compositions, and thermodynamic calculations. …”
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    Article
  12. 3852

    Fabrication of taxifolin loaded zein-caseinate nanoparticles and its bioavailability in rat by Ying Li, Hang Su, Wenjun Wang, Zhongping Yin, Jing’en Li, En Yuan, Qingfeng Zhang

    Published 2023-11-01
    “…After encapsulating in TZP, the excellent dispersion of taxifolin in water significantly improve its diffusion velocity through a semi-permeable membrane. …”
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    Article
  13. 3853

    Prevalence, antibiotic resistance patterns, and virulence factors of Staphylococcus aureus isolates associated with bovine mastitis in northern Bangladesh by Md. Mominul Islam, Md. Imran Hossain, Md. Sadequl Islam, Md. Golam Azam, Sajeda Sultana

    Published 2025-02-01
    “…The antibiotic sensitivity of the strains was evaluated using the disk diffusion method with a variety of antibiotics frequently used in veterinary settings. …”
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    Article
  14. 3854

    Clinical study of colorViz fusion image vascular grading based on multi-phase CTA reconstruction in acute ischemic stroke by Qi Wang, Qiang Wang, Yunfa Xu, Xue Li, Dingbin Zhou, Xiaotong Sun, Bo Feng

    Published 2025-01-01
    “…All participants also underwent magnetic resonance diffusion-weighted imaging (MR-DWI) within three days. …”
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    Article
  15. 3855

    Modelling and analysis of coalbed methane drainage quality in penetrating-strata boreholes considering air leakage by Lizhen Zhao, Tianxuan Hao, Dengke Wang, Jianping Wei, Yang Du, Baisheng Nie, Jie Chen, Zhen Li, Yiju Tang, Fukai Zhang, Bowen Dong, Yuling Xia

    Published 2025-12-01
    “…This study sets up a gas–solid coupling theoretical model in which the air leakage effect is taken into account as well as gas diffusion and gas seepage. The influencing factors on the drainage quality of CBM were analyzed using numerical simulation. …”
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    Article
  16. 3856

    Effect of different moisture content on nitrous oxide production in aggregated soil of Shintoku, Japan by Farzana Diba, Mariko Shimizu, Ryusuke Hatano

    Published 2024-12-01
    “…Poor aeration and less diffusion of NO3-N and WEOC from the aerobic area to the anaerobic area reduce N2O production in the denitrification process of fine textured Shintoku soil.…”
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    Article
  17. 3857

    Isolation and Identification of Staphylococcus aureus from Milk and Milk Products, Associated Factors for Contamination, and Their Antibiogram in Holeta, Central Ethiopia by Endrias Zewdu Gebremedhin, Addisu Bedashu Ararso, Bizunesh Mideksa Borana, Kebede Abdisa Kelbesa, Nega Desalegn Tadese, Lencho Megersa Marami, Edilu Jorga Sarba

    Published 2022-01-01
    “…Antibiogram was performed using 12 antimicrobials following the Kirby–Bauer disc diffusion method. Logistic regression analyses were used to assess the association between the occurrence of S. aureus in milk and milk products and potential risk factors. …”
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    Article
  18. 3858

    Prevalence of Intestinal Parasites and Gastrointestinal Carriage of Pathogenic Gram Negative Enteric Bacteria among Apparently Healthy Food Handlers of Public Hospitals, Addis Abab... by Tegegn Belhu, Kinfe Fissehatsion, Abraham Tesfaye, Dr Yohannes Woldekidan, Kassu Desta

    Published 2020-01-01
    “…For bacterial identification culture, biochemical tests and antimicrobial sensitivity (Kirby-Baure disk diffusion method) have been performed. Finally, validated data were analyzed using statistical package for social science version 20 (SPSS). …”
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    Article
  19. 3859
  20. 3860

    Atomic Force Microscopy (AFM) nanomechanical characterization of micro- and nanoplastics to support environmental investigations in groundwater by Massimiliano Galluzzi, Michele Lancia, Chunmiao Zheng, Viviana Re, Valter Castelvetro, Shifeng Guo, Stefano Viaroli

    Published 2025-06-01
    “…Micro and nanoplastic (MNP) pollution is a severe environmental issue, posing potential risks to environmental and human health due to the intrinsic toxicity of plastic particles and their capacity to adsorb other pollutants. The diffusion of plastic debris affects all the environmental domains, including groundwater which was erroneously believed to be protected by the porous structure of the soil. …”
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    Article