Showing 3,201 - 3,220 results of 5,605 for search 'features detection analysis', query time: 0.21s Refine Results
  1. 3201

    Enhanced Pilot Attention Monitoring: A Time-Frequency EEG Analysis Using CNN–LSTM Networks for Aviation Safety by Quynh Anh Nguyen, Nam Anh Dao, Long Nguyen

    Published 2025-06-01
    “…Second, a novel hybrid feature-extraction methodology combines time- and frequency-domain features to create comprehensive sensor signatures of neural states. …”
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  2. 3202

    Enhanced Circuit Board Analysis: Infrared Image Segmentation Utilizing Markov Random Field (MRF) and Level Set Techniques by T. Praveenkumar, S. Anthoniraj, S. Kumarganesh, M. Somaskandan, K. Martin Sagayam, Binay Kumar Pandey, Digvijay Pandey, Suresh Kumar Sahani

    Published 2025-03-01
    “…ABSTRACT Circuit board analysis plays a critical role in ensuring the reliability of electronic devices by identifying temperature distribution, assessing component health, and detecting potential defects. …”
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  3. 3203
  4. 3204

    Exploring HPV-linked head and neck cancer in Southern Punjab, Pakistan: Insights from HPV-16 phylogenetic analysis by Muhammad Kashif, PhD, Sadia Minhas, PhD, Shah Jahan, PhD, Faheem Shahzad, PhD, Romeeza Tahir, PhD, Afia Abbas, MSc, Muhammad Idrees, PhD, Nadeem Afzal, PhD

    Published 2025-04-01
    “…Whole genome sequencing was used for phylogenetic analysis of HPV-16 and to detect mutations/single nucleotide polymorphisms (SNPs). …”
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  5. 3205

    Transcriptomic Analysis of Cell Stress Response in <i>Wickerhamomyces anomalus</i> H4 Under Octanoic Acid Stress by Zhi-Hai Yu, Li Li, Qiu-Yu Chen, Bing-Xuan Huang, Ming-Zhi Shi, Wan-Jin Dong, Yuan Zu, Ming-Zheng Huang, Xiao-Zhu Liu

    Published 2024-11-01
    “…At 400 mg/L, only 130 DEGs were detected, suggesting a more limited response. KEGG pathway analysis indicated that most DEGs at 200 mg/L were associated with the “ribosome” and “proteasome” pathways, reflecting disruptions in protein synthesis and turnover. …”
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  6. 3206

    A Novel LSTM Architecture for Automatic Modulation Recognition: Comparative Analysis With Conventional Machine Learning and RNN-Based Approaches by Sam Ansari, Soliman Mahmoud, Sohaib Majzoub, Eqab Almajali, Anwar Jarndal, Talal Bonny

    Published 2025-01-01
    “…The recognition of modulation types in received signals is essential for signal detection and demodulation, with broad applications in telecommunications, defense, and wireless communications. …”
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  7. 3207

    Multi-omics integrated analysis reveals the molecular mechanism of tail fat deposition differences in sheep with different tail types by Wannian Wang, Zhixv Pang, Siying Zhang, Pengkun Yang, Yangyang Pan, Liying Qiao, Kaijie Yang, Jianhua Liu, Ruizhen Wang, Wenzhong Liu

    Published 2025-05-01
    “…Results Here, we characterized the genomic features of sheep with different tail types, detected the transcriptomic differences in tail adipose tissue between fat-tailed and thin-tailed sheep, established a single-cell atlas of sheep tail adipose tissue, and screened potential molecular markers (SESN1, RPRD1A and RASGEF1B) that regulate differences in sheep tail fat deposition through multi-omics integrated analysis. …”
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  8. 3208

    An in-depth exploration of the association between olanzapine, quetiapine and acute pancreatitis based on real-world datasets and network toxicology analysis by Shuang Wang, Liying Song, Yuanjie Sun, Haonan Zhou, Jia Yao

    Published 2025-05-01
    “…Network toxicology analysis and molecular docking suggested that olanzapine and quetiapine may exert their toxic effects through acting on hub genes.ConclusionThe pharmacovigilance analysis investigated the signal intensity, clinical features, risk factors, and onset time of AP associated with olanzapine and quetiapine. …”
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  9. 3209
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  11. 3211

    Exploring the effect of different tea varieties on the quality of Sichuan Congou black tea based on metabolomic analysis and sensory science by Liran Yang, Xueping Luo, Qi Wang, Mingli Liu, Jingna Yan, Congming Wang, Yuanhua Xian, Kangli Peng, Kunyi Liu, Bin Jiang

    Published 2025-05-01
    “…Using non-targeted metabolomics, 4,476 metabolite ion features were detected, and 75 significantly differential metabolites were identified (p &lt; 0.05 and VIP &gt; 1.0). …”
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  12. 3212

    3D behavior phenotyping and multi-object tracking system of mice based on deep learning by Lei He, Xuezhen Jia, Chen Li, Yan Liu, Jicheng Yu, Zhen-Xia Chen, Wanneng Yang, Xiuying Liang

    Published 2025-08-01
    “…Stratified Transformer was used to segment individual mouse from the environment and segment individual mouse into 3 parts, and 8 feature points were extracted. In individual mouse experiment, the whole individual mouse was segmented to 4 parts and 11 feature points were extracted. …”
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  13. 3213

    Using Cuckoo Search Algorithm to Predict Corporate Financial Risks and Alleviate Economic Uncertainty by Muqiao Cai

    Published 2025-08-01
    “…Conventional methods, such as logistic regression, decision trees, and linear discriminant analysis, often struggle to accurately detect early financial risks because they are deterministic and unsuited for exploring global optimal solutions. …”
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  14. 3214
  15. 3215

    Design of an Intelligent Driver-Passenger Monitoring System for Metro Trains Based on Device-Edge-Cloud Integration by FENG Jian, FANG Peng, ZHAO Haibo, ZHANG Mingshuai

    Published 2025-04-01
    “…It employs deep learning-based InsightFace and YOLOv5 object detection models for driver identity authentication, as well as for detecting violations including fatigue driving and distracted driving, and abnormal conditions in passenger compartments. …”
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  17. 3217

    Radiomics analysis of thoracic vertebral bone marrow microenvironment changes before bone metastasis of breast cancer based on chest CT by Hao-Nan Zhu, Yi-Fan Guo, YingMin Lin, Zhi-Chao Sun, Xi Zhu, YuanZhe Li

    Published 2025-02-01
    “…Multiple machine learning algorithms were utilized to construct various radiomics models for predicting the risk of bone metastasis, and the model with optimal performance was integrated with clinical features to develop a nomogram. The effectiveness of this combined model was assessed through receiver operating characteristic (ROC) analysis as well as decision curve analysis (DCA). …”
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  18. 3218

    Role of artificial intelligence in early identification and risk evaluation of non-communicable diseases: a bibliometric analysis of global research trends by Arwa M Al-Dekah, Waleed Sweileh

    Published 2025-05-01
    “…Objective This study aims to shed light on the transformative potential of artificial intelligence (AI) in the early detection and risk assessment of non-communicable diseases (NCDs).Study design Bibliometric analysis.Setting Articles related to AI in early identification and risk evaluation of NCDs from 2000 to 2024 were retrieved from the Scopus database.Methods This comprehensive bibliometric study focuses on a single database, Scopus and employs narrative synthesis for concise yet informative summaries. …”
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  19. 3219

    A Meta-Analysis and Systematic Review on the Association between Human Papillomavirus (Types 16 and 18) Infection and Esophageal Cancer Worldwide. by Jing Wang, Lei Zhao, Han Yan, Juanjuan Che, Li Huihui, Wu Jun, Bing Liu, Bangwei Cao

    Published 2016-01-01
    “…There were statistical differences in HPV testing due to different detection methods such as PCR, IHC and ISH. In the PCR detection group, the merger OR value was 1.61 (95% CI: 1.33-1.95).…”
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  20. 3220

    Determination of rice (Oryza sativa L.) drought stress levels based on chlorophyll a fluorescence through independent component analysis by Q. XIA, H. TANG, J.L. TAN, S.I. ALLAKHVERDIEV, Y. GUO

    Published 2025-03-01
    “…Independent Component Analysis (ICA) can effectively preserve independent features, making it suitable for capturing drought-induced physiological changes. …”
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