Showing 16,641 - 16,660 results of 18,849 for search 'sample random sampling.', query time: 0.24s Refine Results
  1. 16641

    Antibacterial potential of endophytic fungi from Neocarya macrophylla against ESBL-producing Gram-negative bacteria by Ahmed Olowo-okere, Ukasha Ishaq, Muhammed Ibn Mohammed, Abdulmalik Aliyu, Yahaya Mohammed

    Published 2025-05-01
    “…Methods: Stem and leaf samples of healthy N. macrophylla were randomly collected from Jega, Kebbi state, Nigeria. …”
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    Article
  2. 16642

    Epidemiological Investigation, Isolation and Identification of Canine Distemper Virus in Parts of Henan and Hebei Provinces from 2019 to 2020 by Le ZHANG, Xiaohang YU, Yihe WANG, Jiamei YANG, Lili ZHAO, Ming DUAN

    Published 2023-02-01
    “…【Method】A total of 459 samples of dogs, minks, raccoon dogs and foxes were collected randomly from parts of Henan and Hebei provinces from 2019 to 2020. …”
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    Article
  3. 16643

    Healthcare access for children in a low-income area in Cape Town: A mixed-methods case study by Luke B. Profitt, Graham Bresick, Liezel Rossouw, Ben Van Stormbroek, Tasleem Ras, Klaus Von Pressentin

    Published 2023-12-01
    “…Methods: An exploratory mixed-methods case study design employed three data collection strategies: a quantitative survey with randomly sampled community members, semi-structured interviews with purposively sampled caregivers whose children presented critically ill or deceased (January 2017 – December 2020) and a nominal group technique (NGT) to build solution-oriented consensus among purposively sampled health workers, representing different levels of care in the local health system. …”
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  4. 16644

    Enteroviruses, Respiratory Syncytial Virus and Seasonal Coronaviruses in Influenza-like Illness Cases in Nepal by Sanjaya K. Shrestha, Jasmin Shrestha, Binob Shrestha, Tor A. Strand, Susanne Dudman, Ashild K. Andreassen, Shree Krishna Shrestha, Anup Bastola, Prativa Pandey, Stefan Fernandez

    Published 2024-10-01
    “…A total of 997 (54.3%) respiratory samples (collected in the years 2016–2018) were randomly selected from 1835 influenza-negative samples. …”
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    Article
  5. 16645

    The soil seed bank in abandoned tropical pastures: source of regeneration or invasion? by Leonel López-Toledo, Miguel Martínez-Ramos

    Published 2011-06-01
    “…Our study was conducted at Selva Lacandona, Chiapas, Mexico. Soil samples were randomly collected from 6 sites in old-growth forest, and 6 sites in abandoned pastures. …”
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  6. 16646

    Study the levels of Leptin, and Adiponectin with Paraoxonase in Obese Individuals (male & female) by Entedhar R. Sarhat

    Published 2023-02-01
    “…Blood samples collected from 220 individuals, and these samples were divided into three groups according to BMI. …”
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  7. 16647

    Determination of Fluoride and PH Concentration Among Different Brands of Packaged Alkaline Water – An Analytical Study by Neha Pitale, Riya Ramgade, Karibasappa Gundabktha, Shriram Kulkarni, Rakshith C. Guru, Mukul D. Joshi

    Published 2025-07-01
    “…Results: The mean fluoride concentration of tested samples was 0.212 ± 0.376 mg/L with the highest value in Aava alkaline water (1.03 mg/L) and the lowest in Kangen alkaline water (0.02 mg/L). …”
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  8. 16648

    Two hours in Hollywood: A manually annotated ground truth data set of eye movements during movie clip watching by Ioannis Agtzidis, Mikhail Startsev, Michael Dorr

    Published 2020-12-01
    “…In order to achieve more consistent annotations, the gaze samples were labelled by a novice rater based on rudimentary algorithmic suggestions, and subsequently corrected by an expert rater. …”
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  9. 16649

    THE MICROBIOLOGICAL QUALITY OF SOME RAW MILK PRODUCTS by Rasha M.Othman, Nawras N.Japer, Alaa T. Abdul Alwahid

    Published 2008-06-01
    “…Seventy five white cheese, semi-white cheese and cream (25 samples of each )were randomly collected from different area in basrah city and were investigated for microbiological quality.In these samples, the numbers of microorganisms were found as follows:14.13x104 cfu/g ,16.46x103 cfu/g and 12.36x103 cfu/g for total mesophilic bacteria , 9.87 X102 cfu/g total Psychrotrophic bacteria of cream , 12.92 X103 cfu/g, 6.97X102 cfu/g and 6.13 X102 cfu/g staphylococcus aureus, 98.72 X103 cfu/g,10.55 X102 cfu/g and 6.54 X102 cfu/g coliform count , 21.77 X102 cfu/g , 6.47 X102 cfu/g and 6.40 X102 cfu/g Escherichia coli .Total Psychrotrophic bacteria were not detected in white cheese and semi-white cheese . …”
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    Article
  10. 16650

    Response of acute incremental aerobic activity along with electrical stimulation on some markers of angiogenesis in Isoproterenol induced rats by Mohammad Malekipooya

    Published 2024-03-01
    “…However, due to the lack of statistical significance, further studies are warranted to explore the enhancement and proliferation of new capillary vessels in infarcted samples.…”
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  11. 16651

    Molecular Characterization and Diversity of Bacteria Isolated from Fish and Fish Products Retailed in Kenyan Markets by Domitila Ndinda Kyule, John M. Maingi, Ezekiel Mugendi Njeru, Anthony Kebira Nyamache

    Published 2022-01-01
    “…Therefore, this study aimed at establishing the molecular profiles and diversity of the bacterial isolates from fish and fish products obtained from Kirinyaga County markets in Kenya. A total of 660 samples were randomly sampled in six Kirinyaga County markets and transported to Kenyatta University for bacterial isolation. …”
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  12. 16652

    Assessing the safety and adverse effects of paracetamol, ibuprofen, and their combination in paediatric pain and fever management: A prospective observational study by Vivek Charde, Mukesh Sanklecha, Priyank Rajan, Babar Naeem, Mayur Wanjari, Gaurav Mittal, Tanjmi Djabo Eric Adrien

    Published 2025-02-01
    “…Biochemical markers, including SGOT, SGPT, serum creatinine, platelet count, and occult blood in stool samples, remained within normal ranges after 48 h of drug administration. …”
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    Article
  13. 16653

    The Effect of Organic Matter Application on Phosphorus Status in the Calcareous Soil by Baghdad Science Journal

    Published 2017-03-01
    “…Field Experiment is conducted in a randomized complete block design (RCBD) with four replicates. …”
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  14. 16654

    The effect of eight weeks ranger training on pituitary – thyroid axis hormones among cadets by E Barapour, S Mirzaei, M Jajalvand, M Chale Chale

    Published 2016-07-01
    “…To collect data on the post-test, we re-collected blood samples from subjects. Independent t-test for inferential analysis was performed using SPSS18 software. …”
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  15. 16655

    Physicochemical Analysis of Honey Produced and Sold in the Municipality of Senhor do Bonfim, Bahia by Willhams Andrade Silva, Claudete Maria da Silva Moura, Alessandra Oliveira de Araújo, Laianne Oliveira Santos, Rafael Abílio de Sousa Silva, Paulo Leonardo Lima Ribeiro, Glayciane Costa Gois

    Published 2025-04-01
    “…The lowest ash and total soluble solids contents were obtained by the T3FLv honey samples (p < 0.05). The highest pH was obtained in the T1CMQ samples (p < 0.05). …”
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  16. 16656

    Effectiveness of life skills education on the mental health of juvenile offenders: a quasi-experimental study of Iranian youth by Sahar Esmaeili, Maryam Latifian

    Published 2025-12-01
    “…Ninety-three juveniles participated, with 64 randomly assigned to intervention and control groups. …”
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  17. 16657

    Comparison Between the Wong Incision and Stromal Hydration of Corneal Incisions in Phacoemulsification by Raymond Nelson Regalado, MD, Jay Marianito Vicencio, MD, Ruben Lim Bon Siong, MD, Lee Verzosa, MD

    Published 2012-12-01
    “…Results: There was a significant increase in density from the pre-dye to the post-dye AC samples of the control (0.0052 to 0.0074, p=0.01) and the experimental groups (0.0076 to 0.0094, p=0.02), although the final samples showed an optical density comparable to pure BSS, indicating that there was no significant amount of trypan blue detected in both groups. …”
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  18. 16658

    Variation of Selected Physicochemical and Hydrological Properties of Soils in Different Tropical Land Use Systems of Nepal by Sujita Shrestha, Gandhiv Kafle

    Published 2020-01-01
    “…These forest, agriculture land, and grassland represent tropical land use systems. Soil samples were collected from 0 to 30 cm depths of soil profile from nine randomly distributed pits dug in forest, grassland, and rainfed agriculture land in 2019. …”
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  19. 16659

    Comparison of the Geotechnical Properties of Lateritic Soils of Borrow Pits for Road Construction in Ado Ekiti by Bamidele Alade, Olugbenga Amu

    Published 2025-06-01
    “…Four borrow pits, labeled A to D, were randomly selected, and twelve undisturbed soil samples (three from each pit) were collected for laboratory testing. …”
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  20. 16660

    Evaluating the effect of virgin coconut oil pulling on viral load, bacterial load and inflammatory mediator levels in chronic periodontitis – A clinical study by Monika M, Rudhra K, Vennila K, Elanchezhiyan, Sri Harini P, S. Shakeron

    Published 2025-01-01
    “…Post-operative samples were collected after four weeks. Both pre- and post-treatment samples were subjected to real-time PCR (rtPCR) and enzyme-linked immunosorbent assay (ELISA) to quantify viral and bacterial loads, as well as levels of key inflammatory mediators. …”
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