Showing 1,601 - 1,620 results of 9,156 for search 'issues samples', query time: 0.15s Refine Results
  1. 1601

    Multi-marker Similarity Enables Reduced-Reference and Interpretable Image Quality Assessment in Optical Microscopy by Elena Corbetta, Thomas Bocklitz

    Published 2025-01-01
    “…Optical microscopy contributes to the ever-increasing progress in biological and biomedical studies, as it allows the implementation of minimally invasive experimental pipelines to translate the data of measured samples into valuable knowledge. Within these pipelines, reliable quality assessment must be ensured to validate the generated results. …”
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  2. 1602
  3. 1603

    Revolutionizing Sustainable Fashion: Jute–Mycelium Vegan Leather Reinforced with Polyhydroxyalkanoate Biopolymer Crosslinking from Novel Bacteria by Sumaia Akhter, Md Sarwar Jahan, Md. Latifur Rahman, Tania Akter Ruhane, Maruf Ahmed, Mubarak Ahmad Khan

    Published 2024-01-01
    “…Mycelium networking was further validated by micromorphological examination (SEM) of the leather sample’s cross-sectional area. Jute–mycelium leather demonstrated a tensile strength of 8.62 MPa and a % elongation of 8.34, which were significantly greater than the control sample. …”
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  4. 1604

    A systematic review of the reasons for quitting and/or reducing alcohol among those who have received alcohol use disorder treatment by Christiana Prestigiacomo, Lindsey Fisher-Fox, Melissa A. Cyders

    Published 2024-12-01
    “…Common reasons included physical health issues, misalignment with personal goals, family influence, and social factors—also noted in non-treatment populations. …”
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  5. 1605

    Advancements in Technologies and Methodologies of Machine Learning in Landslide Susceptibility Research: Current Trends and Future Directions by Zongyue Lu, Genyuan Liu, Zhihong Song, Kang Sun, Ming Li, Yansi Chen, Xidong Zhao, Wei Zhang

    Published 2024-10-01
    “…Additionally, it delves into discussions concerning model interpretability and spatial heterogeneity issues. These research findings promise to enhance the precision of landslide susceptibility assessments and furnish effective strategies for risk management.…”
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    Article
  6. 1606

    Association of Hematological and Lipid Profile Parameters with Respiratory Functions in Class I Obese Young Adults by Salah Uddin, Farhen Malik

    Published 2025-04-01
    “…Afterward, fasting blood samples were collected for biochemical analysis. Lipid profiles were assessed using the Micro Lab 300 machine. …”
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    Article
  7. 1607

    Strategies to build trust in the conduct of clinical trials: Stakeholders' views in a qualitative study in Ghana. by Samuel Tamti Chatio, John Kuumuori Ganle, Philip Baba Adongo, Patrick Odum Ansah, Engelbert A Nonterah, Nathan Kumasenu Mensah, James Akazili, Ulrike Beisel

    Published 2025-01-01
    “…Implementation strategies such as effective monitoring, addressing issues of untrustworthiness and misconceptions regarding drawing and use of blood samples, improved informed consent procedures as well as post-implementation strategy such as timely feedback to clinical trial communities were highly recommended to build trust in clinical trials conduct. …”
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    Article
  8. 1608

    Simple and rapid microfluidic device for processing raw human semen and separation of motile sperm based on their intrinsic behavior and morphology by Mohammad Mahdi Tekiyeh, Mahdi Moghimi Zand, Mansoureh Movahedin, Zahra Azizi, Iman Ramazani Sarbandi

    Published 2025-07-01
    “…Abstract Sperm separation is pivotal in Assisted Reproductive Technology to address male infertility issues such as low sperm concentration or impaired motility. …”
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    Article
  9. 1609

    Are Open Science instructions targeted to ecologists and evolutionary biologists sufficient? A literature review of guidelines and journal data policies by Elina Koivisto, Elina Mäntylä

    Published 2024-07-01
    “…However, some topics, like long‐term experiments and physical samples, were mentioned surprisingly seldom, although they are typical issues in Ecol Evol. …”
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    Article
  10. 1610

    An Object Feature-Based Recognition and Localization Method for Wolfberry by Renwei Wang, Dingzhong Tan, Xuerui Ju, Jianing Wang

    Published 2025-05-01
    “…Experimental results show that this method achieved a 78% segmentation accuracy for wolfberry fruits in 500 test image samples under complex lighting and occlusion conditions, demonstrating good robustness. …”
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  11. 1611

    Resolution of long-term severe irritable bowel syndrome following fecal microbiota transplantation: A case report and microbiota analysis by Elena Montenegro-Borbolla, Jeanine Wakim El-Khoury, Claire Bertelli, Alain Schoepfer, Benoît Guery, Tatiana Galperine

    Published 2025-12-01
    “…Analysis of pre- and post-FMT samples and donor material, using 16S rRNA amplicon metagenomics, revealed a 90% genus-level taxonomic overlap between the patient and the donor. …”
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  12. 1612

    Image–Text (IT)-Prompt: Prompt-Based Learning Framework Empowered by the Cluster-Based Nearest Class Mean (C-NCM) for Rehearsal-Free Contrastive Language–Image Pretraining (CLIP)-B... by Li Jiao, Wenlong Fu, Xiaolu Chen

    Published 2025-03-01
    “…Building on IT-Prompt, we further introduce a Cluster-based Nearest Class Mean classifier, which eliminates the need for Softmax classifiers to store and retrain old task samples, significantly improving training efficiency and reducing resource consumption. …”
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  13. 1613

    Federated two-stage transformer-based network for intrusion detection in non-IID data of controller area networks by Yuan Zhang, Jiaru Song, Yongxiong Sun, Zhanheng Gao, Zhe Hu, Minghui Sun

    Published 2025-05-01
    “…At the same time, the data from individual providers often exhibit imbalance and a scarcity of anomalous samples, leading to suboptimal model performance when using a single dataset. …”
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  14. 1614

    Magnetic Particle-Based Automated Chemiluminescence Immunoassay for the Determination of Hydrocortisone Residues in Milk by Yuan-Yuan Yang, Bao-Zhu Jia, Zhen-Lin Xu, Yi-Xian Liu, Lin Luo

    Published 2025-06-01
    “…Long-term consumption of such milk may lead to a series of health issues. Therefore, the timely and rapid detection of hydrocortisone in milk is crucial for protecting human health. …”
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  15. 1615

    Design of e-commerce product price prediction model based on generative adversarial network with adaptive weight adjustment by Abuduaini Abudureheman, Yan Zhao, Aishanjiang Nilupaer

    Published 2025-07-01
    “…However, the diversity of commodities poses challenges such as data imbalance, model overfitting, and underfitting. To address these issues, this paper presents an improved generative adversarial network model that integrates the strengths of Conditional Generative Adversarial Nets and the Wasserstein Generative Adversarial Network. …”
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  16. 1616

    The Role of Sex in Malaria-COVID19 Coinfection and Some Associated Factors in Rivers State, Nigeria by E. O. Onosakponome, M. N. Wogu

    Published 2020-01-01
    “…Malaria and COVID-19 are major public health issues in Nigeria; more researches on these diseases especially in epidemiology, pathology, diagnosis, treatment, and vaccine production are vital.…”
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    Article
  17. 1617

    Public health implications of bacterial and fungal bioaerosol concentrations in outdoor air by Somayyeh Ziaei, Maryam Sarkhosh, Mahdi Saeidi, MohammadMahdi Sarkhoshkalat

    Published 2025-07-01
    “…Abstract Exposure to bioaerosols has been associated with various health issues, including infectious diseases, acute toxicity, allergies, and cancer. …”
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    Article
  18. 1618

    Investigating the Privatization Experiences of Developing and Developing Countries in Agricultural Research and Presenting Modeling in Iran by Neda Alizadeh, hassan Alipour

    Published 2021-03-01
    “…In five separate stages, the objectives, samples, research method, findings and results were selected. …”
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  19. 1619

    Enhancing Elementary Students’ Mathematical Problem-Solving Skills Through AI-Assisted Problem-Based Learning by Hesti Noviyana, Fitriana Rahmawati, Arinta Rara Kirana, Mareyke Jessy Tanod

    Published 2025-07-01
    “…Descriptive statistics, independent samples t-test, and N-Gain analysis were used to analyze the data. …”
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  20. 1620