Showing 1,781 - 1,800 results of 9,156 for search 'issues samples', query time: 0.11s Refine Results
  1. 1781

    A Multi-Source Transfer Joint Matching Method for Inter-Subject Motor Imagery Decoding by Fulin Wei, Xueyuan Xu, Tianyuan Jia, Daoqiang Zhang, Xia Wu

    Published 2023-01-01
    “…To address these issues, we introduce transfer joint matching and improve it to multi-source transfer joint matching (MSTJM) and weighted MSTJM (wMSTJM). …”
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    Article
  2. 1782

    Prevalence and associated factors of physical-psychological-cognitive multimorbidity in Chinese community-dwelling older adults: a cross-sectional study by Lin Lin, Di-fei Duan, Linjia Yan, Hai yan He

    Published 2025-07-01
    “…It calls for a patient-centered care approach that addresses these issues, with future research focusing on larger, diverse samples to guide targeted interventions.…”
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    Article
  3. 1783

    Research on intelligent technology for broken chain monitoring on scraper conveyors by LI Lingfeng, ZHANG Jie, CHEN Zhuo, ZHA Tianren, YIN Rui

    Published 2025-03-01
    “…To address the issues of existing AI algorithm-based broken chain monitoring technologies for underground coal mine scraper conveyors, including poor online learning ability, low detection accuracy, instability, and inadequate adaptability and reliability in complex scenarios, an online sequential extreme learning machine (OSELM) network was developed by integrating incremental online training into the extreme learning machine (ELM). …”
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  4. 1784
  5. 1785

    Development of LC-MS/MS and GC-MS/MS Methods for the Detection of Ethyl Glucuronide (EtG) and Ethyl Palmitate (EtPa) in Hair by Sharnette Ashiru, Ethan Webster, Benjamin Barrett, Mathew Wade, Brian Rooney

    Published 2025-06-01
    “…In this paper, we present a validation process aimed at developing sensitive methods for detecting EtG and EtPa in hair samples. EtG was extracted by overnight sonication in water followed by sample clean-up using solid phase extraction (SPE) and analysis by liquid chromatography–tandem mass spectrometry (LC-MS/MS). …”
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    Article
  6. 1786

    Particle Size Distribution of Materials and Chemical Element Composition in Mixed Commercial Waste by Maximilian Julius Enengel, Tatjana Lasch, Lisa Kandlbauer, Sandra Antonia Viczek, Roland Pomberger, Renato Sarc

    Published 2025-02-01
    “…In this study, ten representative samples of MCW were collected and screened with eight screen cuts (200 mm, 100 mm, 80 mm, 60 mm, 40 mm, 20 mm, 10 mm, 5 mm). …”
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  7. 1787

    Occupational Chemical Exposure and Health Status of Wildland Firefighters at the Firefront: A Systematic Review by Tatiana Teixeira, Liliana Almeida, Isabel Dias, João Santos Baptista, Joana Santos, Mário Vaz, Joana Guedes

    Published 2024-07-01
    “…Only English-language journal articles, real-world monitoring reports, and studies featuring samples of firefighters were considered for inclusion. …”
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    Article
  8. 1788

    Self-supervised denoising of dynamic fluorescence images via temporal gradient-empowered deep learning by Woojin Lee, Minseok A. Jang, Hyeong Soo Nam, Jeonggeun Song, Jieun Choi, Joon Woo Song, Jae Yeon Seok, Pilhan Kim, Jin Won Kim, Hongki Yoo

    Published 2025-05-01
    “…However, the application of fluorescence imaging is often hindered by signal-to-noise ratio issues owing to inherent noise arising from various systemic and biophysical characteristics. …”
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    Article
  9. 1789

    YOLOv10-LGDA: An Improved Algorithm for Defect Detection in Citrus Fruits Across Diverse Backgrounds by Lun Wang, Rong Ye, Youqing Chen, Tong Li

    Published 2025-06-01
    “…Lastly, we employ the Slide Loss function to adaptively adjust sample weights, focusing on hard-to-detect samples such as blurred features and subtle lesions in citrus disease images, effectively alleviating issues related to sample imbalance. …”
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    Article
  10. 1790

    Complementary Local–Global Optimization for Few-Shot Object Detection in Remote Sensing by Yutong Zhang, Xin Lyu, Xin Li, Siqi Zhou, Yiwei Fang, Chenlong Ding, Shengkai Gao, Jiale Chen

    Published 2025-06-01
    “…Few-shot object detection (FSOD) in remote sensing remains challenging due to the scarcity of annotated samples and the complex background environments in aerial images. …”
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    Article
  11. 1791

    Exploring the Antecedents, Analytical Tools, and Challenges in Implementation of Adoption of HR Analytics: A Study in the Indian Context by Mansi Saxena, Teena Bagga, Sangeeta Gupta, Rudra Rameshwar

    Published 2025-05-01
    “…Further research in different contexts and with larger samples may be needed to confirm these findings more broadly.…”
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    Article
  12. 1792

    Wearable-derived short sleep duration is associated with higher C-reactive protein in a placebo-controlled vaccine trial among young adults by Chunxue Wang, Sara Mariani, Robert J. Damiano, Arad Lajevardi-Khosh, Ikaro Silva, Laura E. Ruebush, Daniel McFarlane, Nicolaas E. P. Deutz, Bryan Conroy

    Published 2025-03-01
    “…Abstract Inadequate sleep has been associated with an increased risk of mortality and various health issues. We previously conducted a placebo-controlled vaccination trial of healthy adults who were monitored by blood samples, questionnaires, and wearable devices. …”
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  13. 1793

    Drying time of plaster within in-fill plasterboard walls and evaporation theory for water within gypsum: methodology, numerical simulation and application by Shuang-Xi Zhou, Jian-Xin Li, Shu-Feng Bao, Yang Ding, Yong-Qi Wei, An-Ming She, Zhen-Zhen Guo, Jing-Liang Dong

    Published 2025-07-01
    “…The desulphurisation-gypsum-filling-wall (DSG-FW) formed by pouring into plasterboard partitions with desulphurisation gypsum slurry can utilise low-quality desulphurisation gypsum and also improve the acoustic insulation issues arising from the use of hollow partitions. …”
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    Article
  14. 1794

    Properties of Street Food Rolled Eggs in Padang City by Muhaimin Simatupang, Afriani Sandra, Aronal Arief Putra, Intan Dwi Anggraini

    Published 2025-01-01
    “…It indicates caution when consuming rolled eggs, as excessive consumption may lead to health issues.…”
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  15. 1795

    A One-bit Transmit Phased Array with Spatial Excitation for Sub-6 GHz Wireless Systems by V. V. Kirillov, I. V. Munina, P. A. Turalchuk

    Published 2022-11-01
    “…The obtained results were confirmed by an experimental study of samples.Results. A unique design of a unit cell comprising the main element of a transmitarray was proposed. …”
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  16. 1796

    146 LA cervix care: Improving cervical cancer prevention in Louisiana – Identification of barriers to care for those women at increased risk for cervical dysplasia by Deborah Smith, Deborah G. Smith, Donna Williams, Bilikisu “Reni” Elewonibi, Jennifer E Cameron, Jerry McLarty, Shreveport Michael E Hagensee

    Published 2025-04-01
    “…A subset (Results/Anticipated Results: The study, launched in September 2024 at the Medicine Primary Care Clinic at UMC in New Orleans, has enrolled 16 women. Sample adequacy was high (82%), with 5 women having hrHPV present. …”
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  17. 1797

    You Only Attack Once: Single-Step DeepFool Algorithm by Jun Li, Yanwei Xu, Yaocun Hu, Yongyong Ma, Xin Yin

    Published 2024-12-01
    “…Finally, we discussed the existing issues with the algorithm and outlined future research directions. …”
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    Article
  18. 1798

    Male victims, experiences with seeking help from domestic violence agencies over time and across western English-speaking countries by Denise A. Hines, Alexandra Lysova, Emily M. Douglas

    Published 2025-07-01
    “…Results: Men from the victims sample were significantly more likely to seek help compared to male IPV victims from the crowdsourcing sample. …”
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  19. 1799

    Sulfur fumigation of botanical drugs: impact on chemical composition and pharmacological properties, and advances in detection technologies by Weiyi Xu, Hongyu Jin, Ying Wang, Feng Wei, Jing Liu

    Published 2025-07-01
    “…Although existing research has revealed the impact of sulfur fumigation on the chemical and pharmacological properties of certain TCM, most studies suffer from issues such as small sample sizes and lax experimental condition control, which limit the generalizability of their conclusions. …”
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  20. 1800

    Application of oat flour in rye-wheat bread production technologies by Zh. M. Kunasheva, M. H. Kodzokova

    Published 2023-02-01
    “…The degree of influence of different amounts of oatmeal on the physicochemical parameters of rye-wheat bread has been revealed, and the shelf life of product samples using oatmeal established in the course of the research.…”
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