Showing 4,361 - 4,380 results of 6,267 for search '"diffusion"', query time: 0.08s Refine Results
  1. 4361

    Impact of molecular structure and plasticization of PVC membranes in the response of solid-state ion-selective electrodes by Coral Salvo-Comino, Luis E. Alonso-Pastor, Clara Pérez-González, Stefano Pettinelli, Karina C. Núñez Carrero, Miguel Ángel Rodríguez-Pérez, María Luz Rodríguez-Méndez

    Published 2025-06-01
    “…However, enhancing sensitivity, largely dependent on membrane diffusion, remains challenging. This study investigates the role of polyvinyl chloride (PVC) molecular weight and plasticizer type on optimizing potentiometric sensor performance for tartaric acid detection. …”
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  2. 4362

    Abnormal alterations in structure-function coupling at the modular level in patients with postherpetic neuralgia by Zihan Li, Jian Jiang, Xiaofeng Jiang, Yangyang Xie, Jing Lu, Lili Gu, Shunda Hong

    Published 2025-01-01
    “…We collected resting-state functional magnetic resonance imaging data and diffusion tensor imaging data from 82 healthy controls (HCs) and 71 PHN patients, generated structural connectivity (SC) and functional connectivity (FC) networks, and assessed the corresponding clinical information assessment. …”
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  3. 4363

    A framework for the simulation of individual glycan coordinates to analyze spatial relationships within the glycocalyx by Sarah Fritsche, Sarah Fritsche, Leonhard Möckl, Leonhard Möckl, Leonhard Möckl, Leonhard Möckl

    Published 2025-01-01
    “…It plays crucial roles in various cellular processes in health and disease, such as cancer immune evasion, cancer immune therapy, blastocyst implantation, and functional attenuation of membrane protein diffusion. In addition, alterations in glycocalyx structure may play an important role in ocular surface diseases, e.g., dry eye disease. …”
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  4. 4364

    Characterization of Integrons and Antimicrobial Resistance in Escherichia coli Sequence Type 131 Isolates by Jiangqing Huang, Fangjun Lan, Yanfang Lu, Bin Li

    Published 2020-01-01
    “…The antibiotic susceptibility test was performed by the disk diffusion method. The presence and characterization of class 1, 2, and 3 integrons, as well as promotor of gene cassettes and other antimicrobial resistance genes, were detected by PCR and DNA sequencing. …”
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  5. 4365

    Amikacin-loaded selenium nanoparticles improved antibacterial and antibiofilm activity of amikacin against bovine mastitis-causing Staphylococcus aureus by Leila Asadpour, Maryam Alsadat Mehrbakhsh Bandari, Roozbeh Sojoudi Masouleh

    Published 2025-01-01
    “…Antibacterial properties of obtained nanoparticles against S. aureus were determined using agar disc diffusion, broth micro dilution methods and also time-kill assay. …”
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  6. 4366

    A Facile Route to Fabricate CS/GO Composite Film for the Application of Therapeutic Contact Lenses by Pin Chen, Xin Wang, Jingyang Kong, Xiaohong Hu

    Published 2020-01-01
    “…Ofloxacin as a model drug was loaded into films by adsorption diffusion method. Loaded drug amount in CS/GO composite film was a little larger than that in CS film, but without significant difference. …”
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  7. 4367

    Management of intraocular pressure and inflammation using febuxostat film: in vitro - in vivo correlation by Mouli Das, Sk Habibullah, Tanisha Das, Rakesh Swain, Subrata Mallick

    Published 2025-01-01
    “…In vitro release study revealed an improved and diffusion-controlled sustained drug release for more than 5 h (62.69 to 84.76 %). …”
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  8. 4368

    Movement Disorders and Smart Wrist Devices: A Comprehensive Study by Andrea Caroppo, Andrea Manni, Gabriele Rescio, Anna Maria Carluccio, Pietro Aleardo Siciliano, Alessandro Leone

    Published 2025-01-01
    “…It is evident that in the modern era, the use of smart wrist devices, such as smartwatches, wristbands, and smart bracelets is spreading among all categories of people. This diffusion is justified by the limited costs, ease of use, and less invasiveness (and consequently greater acceptability) than other types of sensors used for health status monitoring. …”
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  9. 4369

    Fabrication of nano‐encapsulated angelica (Heracleum persicum) essential oil for enriching dairy dessert: Physicochemical, rheological and sensorial properties by Narin Mhemmedamin Nanakali

    Published 2023-05-01
    “…Antimicrobial analysis by disk diffusion methods for nanoemulsions containing different levels of AEO cleared that nanoemulsions with high levels of AEO showed the stronger antimicrobial activity against both used bacteria and especially more activity against Staphylococcus aureus. …”
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  10. 4370

    Syntheses, Characterization, and Antimicrobial Screening of N-(benzothiazol-2-yl)benzenesulphonamide and its Cu(I), Ni(II), Mn(II), Co(II), and Zn(II) Complexes by N. L. Obasi, Okoye C. O. Benedict, P. O. Ukoha, A. O. Anaga

    Published 2012-01-01
    “…The antimicrobial tests of the ligands and its metal complexes were carried out on both multi-resistant bacterial strains isolated under clinical conditions and cultured species using agar-well diffusion method. The multi-resistant bacterial strains used were Escherichia coli, Proteus species, Pseudomonas aeroginosa and Staphylococcus aureus which were isolated from dogs. …”
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  11. 4371

    Characterization of Pathogenic Bacteria Isolated from Sudanese Banknotes and Determination of Their Resistance Profile by Noha Ahmed Abd Alfadil, Malik Suliman Mohamed, Manal M. Ali, El Amin Ibrahim El Nima

    Published 2018-01-01
    “…Bacterial prevalence was determined using culture-based techniques, and their sensitivity patterns were determined using the Kirby–Bauer disk diffusion method. Genotypic identification was carried out using PCR and 16S rDNA sequencing. …”
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  12. 4372

    Insights into core-shell multi-structure and strengthening by multi-microalloying (Sc, Zr, Er and Ti) of a T6 treated Al–Li–Mg alloy by Dengfeng Yin, Shenchen Zhang, Xin Li, Jiangang Yao, Qi Yin, Andrej Atrens, Ming-Chun Zhao

    Published 2025-01-01
    “…The coarsening kinetics and precipitate size distributions of Al3(Sc, Zr, Er, Ti, Li) particles aged at 160 °C indicated that the volume diffusion and surface reaction at the particle/matrix interfaces occurred simultaneously. …”
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  13. 4373

    Antibacterial and Antioxidant Activities of Triterpenoids and Cyclic 1,7-Diarylheptanoids from the Stem Bark of Myrica salicifolia: A Combined Experimental and Computational Study by Abraham Dilnesa Gashaw, Kibrom Gebreheiwot Bedane, Taye B. Demissie, Japheth O. Ombito, Estifanos Ele Yaya, Mekonnen Abebayehu Desta

    Published 2024-01-01
    “…Antibacterial activities of the compounds were evaluated using the disk diffusion agar method, where some of the compounds showed modest antibacterial activities against S. pyogenes and S. aureus at 250 μg/mL. …”
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  14. 4374

    Antimicrobial Peptides from Porcine Blood Cruor Hydrolysates as a Promising Source of Antifungal Activity by Sara García-Vela, Aurore Cournoyer, Zain Sánchez-Reinoso, Laurent Bazinet

    Published 2024-12-01
    “…To this end, a total of sixteen peptides were chemically synthesized and their antimicrobial activities (antibacterial, anti-mold, and anti-yeast) were evaluated using microtitration and agar well diffusion methods against a wide range of microorganisms. …”
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  15. 4375

    Carboxymethyl Hyaluronan-Stabilized Nanoparticles for Anticancer Drug Delivery by Jessica L. Woodman, Min Sung Suh, Jianxing Zhang, Yuvabharath Kondaveeti, Diane J. Burgess, Bruce A. White, Glenn D. Prestwich, Liisa T. Kuhn

    Published 2015-01-01
    “…This was likely due to a lack of distribution of nCaPCMHACDDP throughout the dense tumor tissue that limited drug diffusion.…”
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  16. 4376

    Novel numerical and artificial neural computing with experimental validation towards unsteady micropolar nanofluid flow across a Riga plate by Muhammad Bilal, F. Maiz, Muhammad Farooq, Hijaz Ahmad, Mohammad Khalid Nasrat, Hassan Ali Ghazwani

    Published 2025-01-01
    “…The effects of variable thermal conductivity, thermophoretic force, and Brownian diffusion on flow and heat transfer are analyzed. The fluid flow has been expressed in the form of a nonlinear system of PDEs (partial differential equations), which are reduced into the non-dimensional form of ordinary differential (ODEs) by employing the similarity transformation approach. …”
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  17. 4377

    The Effect of Stir-Squeeze Casting Process Parameters on Mechanical Property and Density of Aluminum Matrix Composite by S. Vijayakumar, P. S. Satheesh Kumar, Pappula Sampath kumar, Selvaraj Manickam, Gurumurthy B. Ramaiah, Hari Prasadarao Pydi

    Published 2022-01-01
    “…The combined parameters of S4-T1-R1-P4 achieve the highest TS, and it is observed that there are nearly no pore defects and good diffusion as a result of the reinforcements to be properly mixed. …”
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  18. 4378

    Composite Hydrogel of Poly(acrylamide) and Starch as Potential System for Controlled Release of Amoxicillin and Inhibition of Bacterial Growth by Ana V. Torres-Figueroa, Cinthia J. Pérez-Martínez, Teresa del Castillo-Castro, Enrique Bolado-Martínez, María A. G. Corella-Madueño, Alejandro M. García-Alegría, Tania E. Lara-Ceniceros, Lorena Armenta-Villegas

    Published 2020-01-01
    “…The in vitro bacterial growth inhibition of antibiotic-loaded hydrogels was tested though disc diffusion assays with Escherichia coli ATCC 25922, Staphylococcus aureus ATCC 25923, and a carbapenemase producer Pseudomonas aeruginosa strain. …”
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  19. 4379

    In vitro characterization the antioxidant and antibacterial properties of hemp (Cannabis sativa spp.) varieties cultivated in Northern Alabama by Aaron Dudley, Lamin S. Kassama, Armitra Jackson-Davis, Ernst Cebert, Xianyan Kuang

    Published 2025-01-01
    “…Antibacterial activity against cocktails of enteric pathogens, including Listeria monocytogenese, E. coli O157:H7, and Salmonella enterica was evaluated for optical density using a BioScreen-C microtiter. Also, the disc diffusion extraction yield was evaluated to determine the best extraction solvent. …”
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  20. 4380

    Escherichia coli O157:H7 Bacteria Antibiotic Resistant Isolated from Flies at Food Courts in IPB Dramaga Campus by Muhammad Rizki Aminudin, Denny Widaya Lukman, Mirnawati Bachrum Sudarwanto, Herwin Pisestyani

    Published 2024-12-01
    “…E. coli O157:H7 isolates were tested for sensitivity to the antibiotic’s ciprofloxacin, ampicillin, tetracycline, trimethoprim-sulfamethoxazole, cefepime, chloramphenicol, ceftazidime, cefotaxime, and ceftriaxone using the Kirby Bauer disc diffusion method. This study isolated 5 E. coli isolates (5/40; 12.5%), and 2 of them were confirmed as E. coli O157:H7. …”
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