Showing 401 - 420 results of 9,156 for search 'issues samples', query time: 0.12s Refine Results
  1. 401

    Evaluating the Effectiveness of the Cerdas App and its Interventions in Addressing Mental Health Issues (Depression, Anxiety, and Stress) Among Adolescents by Nenty Septiana, Suci Zahratul Liza, Nurul Kamaly

    Published 2025-06-01
    “…Background: Adolescent mental health issues are on the rise, posing significant concerns due to their impact on learning effectiveness and the need for focused attention. …”
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  2. 402

    PERSEPSI GURU KIMIA DI KALIMANTAN BARAT TERHADAP PENGGUNAAN SOCIO SCIENTIFIC ISSUES (SSI) DALAM PEMBELAJARAN KIMIA by Saninah Widad, Sri Rahayu*, Munzil Munzil

    Published 2025-01-01
    “…This research aims to investigate the perceptions and experiences of chemistry teachers in West Kalimantan regarding the use of socio-scientific issues (SSI) in teaching. The research design employs a survey method with a participant sample of 30 teachers.. …”
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  3. 403

    Health and social impacts of California wildfires and the deficiencies in current recovery resources: An exploratory qualitative study of systems-level issues. by Annie Rosenthal, Eric Stover, Rohini J Haar

    Published 2021-01-01
    “…Participants were asked about three common, overarching themes that fire-impacted communities navigate post-disaster: health issues, social issues, and response and recovery resources. …”
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    Article
  4. 404

    PROJECT PREVENT: a randomized controlled trial of preoperative vaginal metronidazole to decrease patient issues and infections after hysterectomy by Tana Pradhan, Helen Zhang, Amanda Kadesh, Ama Buskwofie, Sonali Patankar, Sharifa Menon, Timothy Ryntz, Cara L. Grimes

    Published 2024-04-01
    “…Sample size calculation was based on a 20% difference in issues and infection (30% incidence and 10% in the intervention arm) with 80% power and an alpha error of 0.05 and indicated 62 subjects needed in each arm.Setting Outpatient gynecology clinics at a single academic institution.Participants 154 subjects were screened for eligibility between July 2020 and September 2022. 133 underwent hysterectomy including 68 subjects (51.1%) randomized to the metronidazole and 65 (48.9%) controls. …”
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  5. 405

    THE USE OF STATISTICAL PARAMETRIC TESTS IN ORDER TO ANALYZE ECONOMIC DATA by ANA-PETRINA PĂUN, CODRUŢA DURA

    Published 2018-12-01
    “…The paper deals with the issue of establishing the most adequate statistical parametric test in order analyze economic sets of data. …”
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  6. 406
  7. 407

    Mapping 30-m cotton areas based on an automatic sample selection and machine learning method using Landsat and MODIS images by Zhuting Tan, Zhengyu Tan, Juhua Luo, Hongtao Duan

    Published 2024-11-01
    “…Challenges still exist in the extraction of cotton areas for long time series with high accuracy. To address this issue, a novel cotton sample selection method was proposed and the machine learning method is employed to effectively identify the long time series cotton planting areas at a 30-m resolution scale. …”
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  8. 408

    Attitudes of Japanese physicians not specializing in care toward people living with HIV and their care by Taketoshi Okita, Yosuke Inamoto, Keiko Yokota, Chiaki Kageyama, Jugo Hanai, Masazumi Yamaguchi, Takuma Shirasaka

    Published 2025-05-01
    “…Abstract Background Although Japan has successfully mitigated HIV infections, several issues related to the disease remain to be addressed. …”
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  9. 409

    Attachment beyond the mother: Investigating the paternal role in building adolescents’ adversity quotient in urban Indonesian high schools by Aisyah Pramudita, Melly Latifah, Yulina Eva Riany

    Published 2025-06-01
    “…This study used a quantitative approach with an explanatory method, as many as 398 high school student in Bogor City were sampled used random sampling, 398 respondent from 4 different high school were taken as sample (2 SMAN and 2 SMAS). …”
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  10. 410
  11. 411
  12. 412

    A proof-of-concept methodology for identifying topical scientific issues in new publications whose citations have not yet been established by B. N. Chigarev

    Published 2025-01-01
    “…Identification of topical research issues using bibliometric data is complicated by the fact that the citation of publications from recent years has not yet been formed. …”
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  13. 413
  14. 414

    AD-VAE: Adversarial Disentangling Variational Autoencoder by Adson Silva, Ricardo Farias

    Published 2025-03-01
    “…To address these issues, we propose a novel framework called AD-VAE, specifically for SSPP FR, using a combination of variational autoencoder (VAE) and Generative Adversarial Network (GAN) techniques. …”
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  15. 415

    Is the KKondae as a common psychological construct? Testing the KKondae scale with the U.S. sample, and the preliminary study of predictors and consequences of Kkondae by Jiyeon Lee, Dongwoo Ko, Hyoung-yong Choi

    Published 2025-03-01
    “…Conclusions Interpersonal communication issues are critical in increasing loneliness. This study adds a new dimension to loneliness research by linking the concept of kkondae with anxiety.…”
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  16. 416

    A hepatitis B virus (HBV) sequence variation graph improves alignment and sample-specific consensus sequence construction. by Dylan Duchen, Steven J Clipman, Candelaria Vergara, Chloe L Thio, David L Thomas, Priya Duggal, Genevieve L Wojcik

    Published 2024-01-01
    “…Using simulated short-read sequencing data generated from publicly available HBV genomes and real sequencing data from an individual living with CHB, we demonstrate alignment to a phylogenetically representative 'genome graph' can improve alignment, avoid issues of reference ambiguity, and facilitate the construction of sample-specific consensus sequences more genetically similar to the individual's infection. …”
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  17. 417

    A Generalized Deep Reinforcement Learning Model for Distribution Network Reconfiguration with Power Flow-Based Action-Space Sampling by Nastaran Gholizadeh, Petr Musilek

    Published 2024-10-01
    “…Conventional DNR algorithms rely on accurate values of network parameters and lack scalability and optimality. To tackle these issues, a new data-driven algorithm based on reinforcement learning is developed for DNR in this paper. …”
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  18. 418

    Contamination Levels and Identification of Bacteria in Milk Sampled from Three Regions of Tanzania: Evidence from Literature and Laboratory Analyses by G. Msalya

    Published 2017-01-01
    “…The aim of this study was to assess nutritional risks in milk as reported in literature over a period of 20 years and through analyses of samples collected during the present study. The issues highlighted in literature were high bacteria and coliform counts exceeding standard levels in East Africa, prevalence of bacteria and drug residues in milk, and adulteration. …”
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  19. 419

    Addressing Sensor Data Heterogeneity and Sample Imbalance: A Transformer-Based Approach for Battery Degradation Prediction in Electric Vehicles by Bi Wu, Shi Qiu, Wenhe Liu

    Published 2025-06-01
    “…Battery health monitoring and remaining useful life (RUL) estimation for electric vehicles face two significant challenges: battery data heterogeneity and sample imbalance. This study presents a novel approach based on Transformer architecture to specifically address these issues. …”
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  20. 420

    A Small-Sample Target Detection Method of Side-Scan Sonar Based on CycleGAN and Improved YOLOv8 by Ye Zheng, Jun Yan, Junxia Meng, Ming Liang

    Published 2025-02-01
    “…However, the complexity of the marine environment and the difficulty in target acquisition limit the detection accuracy of side-scan sonars. To address these issues, this study proposes a small-sample target detection method of side-scan sonar images using the Cycle-Consistent Generative Adversarial Network (CycleGAN) model and the improved YOLOv8 model. …”
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