Showing 1,701 - 1,720 results of 2,547 for search 'sample diffusion', query time: 0.12s Refine Results
  1. 1701

    Microbiologically influenced corrosion in B35 carbon steel storage tank: The influence of diesel blend sludge mixed culture in the oil-water interphase by Christian Aslan, Hary Devianto, Vita Wonoputri, Nadia Ijkri Aulia, Yustina Metanoia Pusparizkita, Athanasius Priharyoto Bayuseno, Ardiyan Harimawan

    Published 2024-12-01
    “…A dense biofilm was detected at the oil-water interphase, which potentially inhibits the oxygen diffusion from the oil to the water phase, resulting in anaerobic conditions.…”
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    Article
  2. 1702

    Expression of norA, norB and norC efflux pump genes mediating fluoroquinolones resistance in MRSA isolates by Asmaa B Hamady, Noha M Abd El-Fadeal, Samar Imbaby, Hassnaa MA Nassar, Mohamed Gamal Sakr, Yara E Marei

    Published 2024-03-01
    “…MRSA was diagnosed by cefoxitin disc diffusion method and minimum inhibitory concentration (MIC) of ciprofloxacin by broth microdilution method. …”
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    Article
  3. 1703

    Prevalence of Virulence Genes and Antibiotic Resistance in Clinical Isolates of Proteus mirabilis by Marwa Shaker Mahmood, Mustafa S. AL-Salmani, Shahad Basil Ismael, Ahmed Sami AL-Salmany, Aws Akram Jumaah, Hasan A. Aal Owaif

    Published 2025-06-01
    “…Seventy-three (29.2%) isolates out of 250 samples from different sources were identified as P. mirabilis. …”
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    Article
  4. 1704
  5. 1705

    Antibacterial and Antibiofilm Effects of Green Tea and Salvadora Persica L. Extracts Against Clinically Isolated Porphyromonas gingivalis: An in Vitro Study by Murtadha Imad Abdulkareem, Hayder Raad Abdulbaqi, Aram Mohammed Sha, Firas Bashir Hashim Al-Taweel, Muhammad Saad Shaikh Shaikh

    Published 2023-06-01
    “…Subgingival dental biofilm samples were collected from patients with severe periodontitis to isolate and confirm the presence of P. gingivalis. …”
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    Article
  6. 1706
  7. 1707

    Estimation of Ultrahigh Resolution PM<sub>2.5</sub> in Urban Areas by Using 30 m Landsat-8 and Sentinel-2 AOD Retrievals by Hao Lin, Siwei Li, Jiqiang Niu, Jie Yang, Qingxin Wang, Wenqiao Li, Shengpeng Liu

    Published 2025-07-01
    “…The results showed an overall high coefficient of determination (R<sup>2</sup>) of 0.82 and 0.76 for the model training accuracy based on samples and stations, respectively. The model prediction accuracy in Beijing and Wuhan reached R<sup>2</sup> values of 0.86 and 0.85. …”
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    Article
  8. 1708

    Molecular Identification and Genotyping of Phytoplasmas Infecting Medicinal and Aromatic Plants in Northern Italy by Camilla Barbieri, Abdelhameed Moussa, Alessandro Passera, Paola Casati, Piero Attilio Bianco, Fabio Quaglino

    Published 2025-06-01
    “…During field surveys carried out in 2021 at two farms in Lombardy (North Italy), leaf samples were collected from 113 plants (both symptomatic and asymptomatic) belonging to 18 medicinal and aromatic species. …”
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    Article
  9. 1709

    Comparison of expanded ferrite formation in AISI 409, AISI 430, and AISI 444 steels during low-temperature plasma nitriding treatment by Edgar Djalma Campos Carneiro Dammann, Marcos Massi, Joel Stryhalski, Abel André Candido Recco, Luis César Fontana, Jan Vatavuk

    Published 2025-05-01
    “…The results indicated that expanded ferrite could be formed via diffusion in all cases, with the best outcomes achieved at 380 °C. …”
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  10. 1710
  11. 1711

    Impact of plant-based nanoparticles synthesized from Carica papaya and Bryophyllum pinnatum against selected microorganisms by Francis Aibuedefe IGIEBOR, Favour Chinaza MICHAEL, Ochoyama HARUNA, Beckley IKHAJIAGBE

    Published 2024-06-01
    “…Five urine and stool samples were collected from the Benin Medical Centre in Benin City, Edo State, and sent to the Wellspring University Research Laboratory for microbiological analysis. …”
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  12. 1712

    Detecting Carbapenem Resistance in Enterobacteriaceae Isolates Using Carbapenem Discs and the Modified Hodge Test at a Tertiary Care Hospital in Maharashtra, India by Naik Shraddha Dinkarrao1*, Ghogare Harish Subhashrao2, Kulkarni Smita Sitaram1, Mulay Manjushree Vijay1

    Published 2023-12-01
    “…Results: Among the 171 tested Enterobacteriaceae isolates, a substantial proportion (40%) displayed resistance to carbapenems, as determined by disc diffusion and E-test methods. Among the carbapenem-resistant isolates, 13 were positive for the MHT. …”
    Article
  13. 1713

    Quantifying the Ki-67 Heterogeneity Profile in Prostate Cancer by Shane Mesko, Patrick Kupelian, D. Jeffrey Demanes, Jaoti Huang, Pin-Chieh Wang, Mitchell Kamrava

    Published 2013-01-01
    “…Ki-67 range (highest minus lowest) was used to determine intraprostatic and intralesion variation. Apparent diffusion coefficient (ADC) values were evaluated in relation to Ki-67. …”
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  14. 1714

    Trichophyton verrucosum infection in livestock in the Chitral district of Pakistan by Khalid Hameed, Farhana Riaz Ch, Muhammad Ali Nawaz, Syed Muhammad Saqlan Naqvi, Yvonne Gräser, Christiane Kupsch, Mario Pasquetti, Luca Rossi, Anna Rita Molinar Min, Paolo Tizzani, Elisa Chiavassa, Andrea Peano

    Published 2017-04-01
    “…Results: At microscopy, samples from 18 cows (1.6%), 3 sheep (0.1%), and 4 goats (0.2%) were positive for fungal elements consistent with T. verrucosum. …”
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    Article
  15. 1715

    Molecular Detection of Metallo-β-Lactamase Genes in Carbapenem-Resistant Non-Fermenting Gram-Negative Bacilli from a Tertiary Care Hospital in Lahore, Pakistan by Ayesha Sajjad, Muna Malik, Muhammad Ashraf, Maria Muddassir, Iffat Javed, Sidra Zaman, Obaidullah Qazi, Syed Zeeshan Haider Naqvi

    Published 2025-04-01
    “…Results: A total 170 out of 253 samples (67.19%) were identified as NFGNB (blood: 11.3%, pus: 16.4%, urine: 26.4%, genital: 5.6%, respiratory: 39.6%). …”
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    Article
  16. 1716

    Molecular Detection of Metallo-β-Lactamase Genes in Carbapenem-Resistant Non-Fermenting Gram-Negative Bacilli from a Tertiary Care Hospital in Lahore, Pakistan by Ayesha Sajjad, Muna Malik, Muhammad Ashraf, Maria Muddassir, Iffat Javed, Sidra Zaman, Obaidullah Qazi, Syed Zeeshan Haider Naqvi

    Published 2025-04-01
    “…Results: A total 170 out of 253 samples (67.19%) were identified as NFGNB (blood: 11.3%, pus: 16.4%, urine: 26.4%, genital: 5.6%, respiratory: 39.6%). …”
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    Article
  17. 1717

    Hydrogen Leakage Location Prediction in a Fuel Cell System of Skid-Mounted Hydrogen Refueling Stations by Leiqi Zhang, Qiliang Wu, Min Liu, Hao Chen, Dianji Wang, Xuefang Li, Qingxin Ba

    Published 2025-01-01
    “…The hydrogen leakage and diffusion processes in the fuel cell system were predicted using CFD simulations, and the hydrogen concentration data at various monitoring points were obtained. …”
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  18. 1718
  19. 1719

    Investigating a new alarming outbreak of flavescence dorée in Tuscany (Central Italy): molecular characterization and map gene typing elucidate the complex phytoplasma ecology in t... by Athos Pedrelli, Athos Pedrelli, Marco Carli, Marco Carli, Alessandra Panattoni, Elisa Pellegrini, Domenico Rizzo, Cristina Nali, Lorenzo Cotrozzi

    Published 2024-12-01
    “…This work i) confirmed FD diffusion in almost the whole of Tuscany and even with an increased occurrence rate (approximately 50% of the samples tested positive); ii) highlighted a complex FDp ecology also in the Tuscan vineyard agroecosystem, as FDp was reported not only in VV and ST but also in secondary vectors (DE) and hosts (AG and CV); iii) reported nine FDp strains (three of which were novel) belonging to all the three methionine aminopeptidase (map) clusters, i.e., map-FD1, map-FD2, and map-FD3, with the map-FD3/M51 genotype mostly reported in not only VV but also DE and CV; and iv) further confirmed a complex FDp ecology in the vineyard agroecosystem, also by phylogenetic analyses carried out at both Italian and European levels, which also showed some relations between the Tuscan FDp strains and those reported in the Balkan and the French scenarios. …”
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  20. 1720

    Probiotic properties of Lactobacillus spp. from Lake Victoria as potential feed supplement in aquaponic production system by TyNiah Dates, Loretta Harrison, Cersey Ochieng Onyango, Lucy Aketch Wanga, Oscar Omondi Donde, Anne Osano, Joshua Ogendo

    Published 2025-06-01
    “…The isolates were assessed for probiotic attributes, including acid and salt tolerance, and antimicrobial activity against Escherichia coli and Staphylococcus aureus using the disc diffusion method. Ten Lactobacillus isolates were identified, all exhibiting gram-positive characteristics and catalase negativity. …”
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    Article