Showing 12,721 - 12,740 results of 18,993 for search 'sampling more methods', query time: 0.26s Refine Results
  1. 12721

    Diagnostic value of metagenomic next-generation sequencing combined by medical thoracoscopy surgery among infectious pleural effusion patients by Nannan Gao, Saran Feng, Xiaoxiao Yu, Jing Zhao, Yunyan Wan, Zhouhong Yao, Dezhi Li

    Published 2025-03-01
    “…Conclusions Our study showed that using mNGS in combination with biopsy samples obtained through medical thoracoscopy resulted in higher positive rates compared to traditional tests and provided more evidence of pathogens for patients with infectious pleural effusion.…”
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  2. 12722

    The impact of the training program and the irregular interruption in the performance of the skill and some physiological indicators of young football players by Dr. Ahmed abdul ameer hamza, Dr. Ahmed abdul ameer hamza, Dr. Tahir Yahia

    Published 2022-07-01
    “…The research community was determined by the deliberate way of the players of the Babil province football team (under 19 years) and for the academic year (2018-2017) (3) of them because of the injury and (3) players as goalkeepers, the sample of the research consisted of (20) players were chosen by deliberate method, and were randomly distributed by drawing lots into two groups and (10) Players in each group. …”
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  3. 12723

    Subscapular skinfold thickness, not other anthropometric and dual-energy X-ray absorptiometry-measured adiposity, is positively associated with the presence of age-related macular... by Jayne Woodside, David Wright, Margaret Rayman, Miguel Gedtal, Ruth Esther Hogg

    Published 2024-04-01
    “…Objective Current literature reveals an association between anthropometric measures of adiposity (AnthM) and age-related macular degeneration (AMD), but few have explored the disease association with imaging methods. This study aimed to explore the relationship between AMD status and dual-energy X-ray absorptiometry measures (DEXAMs) among a representative sample of the US population, and compare the association with AnthM.Method Using a representative sample in the National Health and Nutrition Examination Study 2005–2006 (n=1632), DEXAMs across the whole body and waist (ie, android), and relative fat distributions (eg, percentage fat, android-to-total body ratio) were analysed between no AMD (baseline) and any AMD. …”
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  4. 12724

    CLPM: A Hybrid Network With Cross-Space Learning and Perception-Driven Mechanism for Long-Tailed Remote Sensing Image Classification by Lei Zhang, Min Kong, Changfeng Jing, Xing Xing

    Published 2025-01-01
    “…This imbalance often causes the classifier to focus on the head classes with more samples, neglecting the tail classes. As a result, the precision of the tail classes is reduced, which in turn affects the generalization ability of the classifier. …”
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  5. 12725
  6. 12726

    Internet-based digital intervention to support the self-management of hypertension compared to usual care: results of the HALCYON randomized controlled trial by Björn Meyer, Antje Riepenhausen, Linda T. Betz, Kamila Jauch-Chara, Alexander Reshetnik

    Published 2025-04-01
    “…Results The study's statistical power was limited due to a smaller sample size (N = 102) than the a priori target sample size (N=676). …”
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  7. 12727

    The silent strain: a systematic review and meta-analysis on the prevalence of occupational stress among Pakistani nurses by Reza Ghanei Gheshlagh, Madiha Mukhtar, Kainat Asmat, Simin Sharafi

    Published 2025-03-01
    “…The prevalence of mild occupational stress was highest in other cities, moderate stress was most common in Lahore, and severe stress was more prevalent in Karachi. No significant relationship was found between occupational stress prevalence and publication year or sample size. …”
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  8. 12728

    Behavioral Markers in Older Adults During COVID-19 Confinement: Secondary Analysis of In-Home Sensor Data by Knoo Lee, Noah Marchal, Erin L Robinson, Kimberly R Powell

    Published 2025-06-01
    “…Results from paired-sample tt554Pt554Pt554Pt553Pt595P ConclusionsThis study highlights that home confinement during the pandemic significantly impacted the behavior and health of older adults, leading to more sedentary lifestyles and poorer sleep quality. …”
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  9. 12729

    A New Model for Simulating the Imbibition of a Wetting-Phase Fluid in a Matrix-Fracture Dual Connectivity System by Xuewei Ning, Robert Ewing, Qinhong Hu, Qiming Wang, Xiaoming Zhang

    Published 2022-01-01
    “…The rate of imbibition by fractured porous media is associated with physical parameters such as porosity and fracture distribution (e.g., the number and angle of fractures). Using Monte Carlo methods, we examined fracture parameters and predicted elapsed time and cumulative water imbibition, for the Barnett Shale samples. …”
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  10. 12730

    Food safety within the household: a cross-sectional study among domestic food handlers in Italy by Francesca Licata, Natascia Costantino, Emma Antonia Citrino, Aida Bianco

    Published 2024-12-01
    “…Almost one-third (29.8%) of the sample improperly stored leftovers in the refrigerator after two hours.The study findings highlighted the need for public health professionals and regulatory authorities to focus their information campaigns on occasions for hand hygiene, how to store leftovers safely and methods for defrosting food to raise awareness and encourage DFHs to modify unsafe practices during food handling.…”
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  11. 12731

    Metabolomics analysis uncovers metabolic changes and remodeling of anti-VEGF therapy on macular edema by Congcong Yan, Quanyong Yi, Lina Ge, Ying Huang, Chun Yang, Bing Lin, Dan Jiang, Meng Zhou

    Published 2025-07-01
    “…Abstract Background Anti-angiogenic therapy with anti-vascular endothelial growth factor (anti-VEGF) is currently the first-line treatment for macular edema (ME), but the specific metabolic changes in the aqueous humor (AH) after intravitreal anti-VEGF injections remain poorly understood. Methods A total of 120 AH samples from 60 ME patients before and after anti-VEGF treatment were collected from the ophthalmology clinic and ward of the Eye Hospital of Wenzhou Medical University. …”
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  12. 12732
  13. 12733

    Dental utilization and expenditures by children and adolescents with autism spectrum disorders: A population-based cohort study by Kai-Chun Chang, Ling-Yi Wang, Jen-Hung Wang, Cheng-Kuang Shaw, Ming-Jay Hwang, Chih-Hao Wu, Huai-Kuan Huang

    Published 2018-01-01
    “…Different conditions that affect these results will be examined, including area of residence, category of treatment, and preferences concerning type of dental institution in Taiwan. Materials and Methods: The health service research database of the National Health Research Institutes, which features population-based, randomly selected samples collected from 2001 to 2010, was utilized in this study. …”
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  14. 12734

    Global road extraction using a pseudo-label guided framework: from benchmark dataset to cross-region semi-supervised learning by Xiaoyan Lu, Yanfei Zhong, Zhuo Zheng, JunJue Wang, Dingyuan Chen, Yu Su

    Published 2025-05-01
    “…However, current road extraction methods face the following limitations: 1) Insufficient availability of accurate and diverse training datasets for global-scale road extraction; 2) Costly and time-consuming manual labeling of millions of road samples; and 3) Limited generalization ability of deep learning models across diverse global contexts, resulting in better performance for regions well-represented in the training dataset, but worse performance when faced with domain gaps. …”
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  15. 12735

    Translation and Validation of the Premenstrual Assessment Form-Short Form Questionnaire in Hungarian by Olívia Dózsa-Juhász, Alexandra Makai, Viktória Prémusz, Pongrác Ács, Márta Hock

    Published 2024-04-01
    “…Introduction: Premenstrual symptoms, including premenstrual syndrome and its more severe form premenstrual dysphoric disorder, are a set of somatic and psychological symptoms that occur during the luteal phase of the menstrual cycle. …”
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  16. 12736

    Effect of deforestation of different genesis on spatial variability of nitrate concentration in stream water in the Tatra National Park by Miroslaw Żelazny, Marta Pufelska, Monika Sajdak, Łukasz Jelonkiewicz, Marcin Bukowski

    Published 2020-02-01
    “…Aim of the study: The aim of the study was to determine the effect of deforestation of different genesis on the spatial differentiation of NO3– concentration in the Polish Tatras. Material and methods: In 2018, 728 water samples were collected in the Tatras by hydrological and chemical survey. …”
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  17. 12737

    Men of Color Health Awareness intervention: changes in adrenocortical activity assessed using fingernail cortisol by Jerrold S. Meyer, Jeffery Markham, Lamont Scott, Luis A. Valdez, Dean E. Robinson, David R. Buchanan

    Published 2025-07-01
    “…The present paper presents an exploratory study of whether the intervention affected chronic output of the stress hormone cortisol using the novel approach of measuring cortisol accumulation in fingernail samples. Each fingernail sample was hypothesized to contain cortisol deposited over approximately a 3-month period before collection.MethodsSamples were obtained at three time points: prior to beginning of the intervention (T1; which provided an index of cortisol section during a 3-month wait-list control period); at the end of the 10-week intervention (T2); and at 12-week follow-up (T3). …”
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  18. 12738

    Application of metagenomic next-generation sequencing (mNGS) to describe the microbial characteristics of diabetic foot ulcers at a tertiary medical center in South China by Hongteng Xie, Zhaohong Chen, Guohua Wu, Pei Wei, Teng Gong, Shun Chen, Zhaorong Xu

    Published 2025-01-01
    “…The false negative rate of the culture method was 35%, that was, 14 samples with negative results with culture method were found to be positive with mNGS. …”
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  19. 12739

    Length-weight relationship and condition factor of Tilapia (Coptodon zillii) from four water bodies in Kano State, Nigeria by Abdullahi M. Usman, Ibrahim O. Suleiman, Yusuf Garba, Lukman O. kareem, Usman S. Halidu, Hadiza Salihu

    Published 2025-06-01
    “…Length (L) and weight (W) of all fish sample from each location were measured using standard methods. …”
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  20. 12740

    THE EFFECTIVENESS OF ZINC AND RISEDRONATE ON BONE TURNOVER IN RAT MODEL OF OSTEOPOROSIS ASSESSED WITH THE EXPRESSION OF β-CROSSLAPS by Adam Fajar, Mohammad Rizal Chaidir, Dicky Mulyadi, Ahmad Ramdan, Yoyos Dias Ismiarto

    Published 2019-12-01
    “…Result: One Way Anova statistic test forβ-CrossLaps expression value in the 3rd Taken blood sample showed that p is less than 0.05 (p<0.05), which indicated that are significant difference in the mean between variable at 3rd Taken blood sample in all group. …”
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