Showing 17,161 - 17,180 results of 18,849 for search 'sample random sampling', query time: 0.16s Refine Results
  1. 17161

    RANKL, OPG, and CTS‐K Release in Bone Response to Immediate Nonfunctional Loading of a Single Implant in Mandibular Molar Sites During Osseointegration Establishment by Xiaowen Hu, Yijie Fan, Xuexia Chen

    Published 2025-08-01
    “…All eligible patients were recalled for collecting peri‐implant crevicular fluid (PICF) samples according to the scheduled follow‐up time point during osseointegration and functional loading. …”
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  2. 17162
  3. 17163

    Molecular epidemiological study of enterovirus D68 in hospitalised children in Hong Kong in 2014–2015 and their complete coding sequences by Haichao Wang, Kinpong Tao, Cheuk Yin Leung, Kam Lun Hon, C M Apple Yeung, Zigui Chen, K S Paul Chan, Ting-Fan Leung, W Y Renee Chan

    Published 2019-10-01
    “…EV-D68 was detected in 15 (1.70%) samples from patients with clinical presentations ranging from wheezing to pneumonia and belonged to subclade B3. …”
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  4. 17164

    Tick-borne infections in the Leningrad oblast: incidence and seroprevalence by I. A. Karmokov, E. G. Riabiko, R. R. Baimova, L. V. Buts, E. S. Khalilov, D. I. Grechishkina, I. S. Lyzenko, I. A. Bachinin, N. K. Tokarevich

    Published 2024-04-01
    “…The official data of the tick-bite incidence rate, infections transmitted by ixodes ticks incidence rates and vaccination of the population was taken from the forms of federal statistical observation No. 2 and No. 5. Blood was sampled in 2019-2020 from randomly selected donors. …”
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  5. 17165
  6. 17166

    Serum norethisterone (NET) levels in NET-enanthate (NET-EN) injectable contraception users substantially interfere with testosterone immunoassay measurements and confound interpret... by Chanel Avenant, Johnson Mosoko Moliki, Alexis J. Bick, Sigcinile Dlamini, Mandisa Singata-Madliki, G. Justus Hofmeyr, Pai-Lien Chen, Karl-Heinz Storbeck, Donita J. Africander, David W. Erikson, Janet P. Hapgood

    Published 2025-08-01
    “…However, whether serum NET in NET-EN users interferes with these assays is unknown. Methods Serum samples were obtained from women randomized to the injectable contraceptives NET-EN or depo medroxyprogesterone acetate intramuscular (DMPA-IM) in a clinical trial conducted in South Africa. …”
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  7. 17167

    A prediction model for moderate to severe pain in primary hepatic carcinoma after chemotherapy: a multi-center prospective case‒control study by Siting Huang, Aiqin Liu, Xiaoruo Yu, Zhifeng Qiu, Guizhen Weng, Dun Liu, Yan Wang, Yan Zhuo, Liuqing Yao, Mei Yang, Hui Lin, Xi Ke

    Published 2025-04-01
    “…A total of 467 patients consisting of 312 training samples and 155 validation samples. BP-ANN model showed the AUC, sensitivity, specificity, and accuracy of prediction were 0.808, 70.6%, 81.7%, 93%, respectively. …”
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  8. 17168
  9. 17169
  10. 17170

    Potency of Green Cincau Leaves (Premna oblogifolia merr) Juice as Prebiotics and its Effect on Laying Hen Performances by Anna Lidiyawati, Eko Widodo, Edhy Sudjarwo

    Published 2015-12-01
    “…The result showed that green cincau leaves juice was effectively support growth of Lactic Acid Bacteria (LAB) with 4.3 x 102 CFU.g-1 samples but did not support the growth of Escherichia coli. …”
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    Article
  11. 17171

    BOARD COMPOSITION AND FINANCIAL PERFORMANCE OF LISTED DEPOSIT MONEY BANKS IN NIGERIA by Motunrayo E Omolehin, Folashade O Obaje, Abdulmumuni Ogirima

    Published 2023-11-01
    “…Five (5) banks were randomly sampled and studied over a six year period (2012-2017). …”
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  12. 17172

    Evaluation of the level of Some Heavy Metals in Tobacco of Domestic and Imported Cigarette Brands Used in Iraq by Baghdad Science Journal

    Published 2015-09-01
    “…g/g) ..There was a large variability in Pb, Cd and Cr content of samples of cigarettes. Pb concentration was the highest, followed by Cr while Cd was the lowest. …”
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  13. 17173

    HEIGHT GROWTH MODELS FOR Populus nigra STANDS GROWN AT ZAKHO REGION by Muzaham Saeed

    Published 2008-06-01
    “…Yield of stand affected by different characteristics of a tree or the stand , correspondingly ,the height is one of the important factor effects the quality and quantity of the yield , for that this investigation was conducted in order to estimate growth of height for Populus nigra stands grown at Zakho Region depending on age ( A) , diameter at breast height (dbh) and density of stand . Forty five samples will be selected randomly from stands with different densities and ages . …”
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  14. 17174

    Transcriptome analysis of Phytolacca americana L. in response to cadmium stress. by Yongkun Chen, Junkai Zhi, Hao Zhang, Jian Li, Qihong Zhao, Jichen Xu

    Published 2017-01-01
    “…An expression level comparison between the samples revealed 1515 differentially expressed genes (DEGs), 923 down- and 592 up-regulated under Cd treatment. …”
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  15. 17175

    Hydraulic characteristics of sedimentary deposits at the J-PARC proton-accelerator, Japan by Marui Atsunao, H. Gallardo Adrian

    Published 2007-12-01
    “…Hydraulic characteristics of sediments were investigated at J-PARC for the purpose of site characterization in relation with the construction of Japan's largest proton-accelerator. A total of 340 samples extracted from 9 exploratory wells were examined by standard laboratory tests and complemented with statistical analyses to quantitatively determine the main terrain attributes. …”
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  16. 17176
  17. 17177

    The Effect of Interactivity with a Music Video Game on Second Language Vocabulary Recall by Jonathan DeHaan, W. Michael Reed, Katsuko Kuwada

    Published 2010-06-01
    “…Results were analyzed using paired samples t-tests and various analyses of variance. …”
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  18. 17178

    Bifenthrin’s Environmental Fate: An Insight Into Its Soil Sorption and Degradation Studies by Jehad S. Al-Hawadi, Sara Majid, Khuram Shahzad Ahmad, Gaber E. Eldesoky, Ghulam Abbas Ashraf

    Published 2024-01-01
    “…To fully comprehend each pesticide’s behavior and interactions with soil and the environment, a thorough and nuanced analysis of each one is thought necessary. In this study, 10 randomly selected heterogeneous soil samples, each with distinct characteristics, were subjected to sorption trials as well as disintegration tests using biodegradation, hydrolysis, and photolysis. …”
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  19. 17179

    The Impact of Foam Rolling on Recovery and Performance Components (ROM, Strength, Jump, Agility): A Systematic Review by Mert Arabacı, Ramiz Arabacı, Esma Dana

    Published 2025-04-01
    “…However, due to the heterogeneity of the study samples, further research focusing specifically on sports-related applications is recommended.…”
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  20. 17180

    Automatic Construction and Extraction of Sports Moment Feature Variables Using Artificial Intelligence by Zhao Zhang, Wang Li, Yuyang Zhang

    Published 2021-01-01
    “…In this paper, support vector machines, which have better performance in the case of small samples, are selected as classifiers, and multiclass classifiers are constructed in a one-to-one manner to achieve the classification and recognition of human sports postures. …”
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