Showing 6,461 - 6,480 results of 8,285 for search '(pattern OR patterns) detection', query time: 0.20s Refine Results
  1. 6461

    Methodology for Commercial Vehicle Mechanical Systems Maintenance: Data-Driven and Deep-Learning-Based Prediction by Romulo Goncalves Lins, Tiago Nascimento de Freitas, Ricardo Gaspar

    Published 2025-01-01
    “…Specifically, Long Short-Term Memory (LSTM) and Bidirectional LSTM (BiLSTM) architectures were employed to capture temporal dependencies and detect patterns that conventional approaches and purely onboard monitoring might overlook. …”
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  2. 6462
  3. 6463

    An Algorithm for Mining the Living Habits of Elderly People Living Alone Based on AIoT by Jiaxuan Wu, Yuxin Lu, Yueqiu Jiang

    Published 2025-04-01
    “…The proposed method integrates a one-dimensional U-Net neural network for accurate behavioral classification and an FP-Growth-based temporal association rule analysis for uncovering meaningful living patterns. By leveraging environmental sensor data, the algorithm first classifies daily activities and then uses timestamps to detect time-sensitive dependencies in behavior sequences, identifying the long-term habits of the elderly. …”
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  4. 6464

    ReactorNet based on machine learning framework to identify control rod position for real time monitoring in PWRs by Ahmed Omar, Mohamed K. Elhadad, Moamen G. El-Samrah, Tarek F. Nagla, Tamer Mekkawy

    Published 2025-08-01
    “…By integrating EfficientNetB0 with a hybrid classification-regression architecture, the model accurately identifies control rod positions and operational parameters through thermal neutron flux patterns detected by ex-core sensors. Principal Component Analysis (PCA) and Clustering Analysis decode radial flux variations linked to rod movements, while simulations of a 2772-MW(th) PWR using TRITON FORTRAN validate the framework. …”
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  5. 6465
  6. 6466

    A Streaming Algorithm for Online Estimation of Temporal and Spatial Extent of Delays by Kittipong Hiriotappa, Suttipong Thajchayapong, Pimwadee Chaovalit, Suporn Pongnumkul

    Published 2017-01-01
    “…First, the proposed algorithm uses streaming input from individual sensors to detect a deviation from normal traffic patterns, referred to as anomalies, which is used as an early indication of delay occurrence. …”
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  7. 6467

    A Comprehensive Review of Transformer Winding Diagnostics: Integrating Frequency Response Analysis with Machine Learning Approaches by Meysam Beheshti Asl, Issouf Fofana, Fethi Meghnefi, Youssouf Brahami, Joao Pedro Da Costa Souza

    Published 2025-03-01
    “…Integrating Machine Learning (ML) with FRA can significantly enhance fault diagnosis by automatically identifying complex patterns within the data that are difficult to detect using through human analysis. …”
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  8. 6468

    Comparison of TLS and photogrammetric workflows for tracking Alpine rock slope failures by L. Raffl, L. Lucks, C. Holst

    Published 2025-07-01
    “…The results demonstrate that both TLS and photogrammetry effectively detect ongoing movement patterns down to a few millimeters, with similar accuracy despite slight differences in noise levels. …”
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  9. 6469

    Facile synthesis of copper, nickel and their bimetallic nanoparticles: optical and structural characterization by Abdul Waheed Aman, Ganesan Krishnan, Mohammad Abdullah Sadiqi, Mahmood Alhajj, Nurul Hidayat

    Published 2025-02-01
    “…Abstract This paper reports the synthesis and characterization of some spherical crystalline copper (Cu), nickel (Ni), and their bimetallic (Cu–Ni) nanoparticles (NPs) produced in deionized (DI) water via pulse laser ablation in liquid (PLAL) technique. XRD and SAED patterns showed the high crystallinity of the synthesized nanostructures with face-centered cubic structure. …”
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  10. 6470

    Follow-up multimodal changes on PET/MRI in fatal familial insomnia patient: a case report by Zhigeng Chen, Liyong Wu, Shaozhen Yan, Jie Lu

    Published 2025-07-01
    “…Conclusions 18F-FDG PET/MRI may provide valuable supportive information in cases of suspected FFI, particularly by revealing characteristic glucose metabolic patterns that complement clinical findings.…”
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  11. 6471

    Residential Indoor and Outdoor PM Measured Using Low-cost Monitors during the Heating Season in Monroe County, NY by Andrea R. Ferro, Naděžda Zíková, Mauro Masiol, Gursumeeran P. Satsangi, Thomas Twomey, David C. Chalupa, David Q. Rich, Philip K. Hopke

    Published 2022-07-01
    “…While the accuracy of LCMs is inconsistent and source dependent, the LCMs provided reasonable precision for estimating indoor/outdoor (I/O) ratios based on laboratory and field testing, understanding the relationship between indoor sources and concentration, and comparing PM concentrations across residences for the detected size range (0.5–3 µm). The indoor PM2.5 concentration pattern showed clear morning and evening peaks as well as higher indoor concentrations during the weekends when people are typically at home. …”
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  12. 6472

    Genomic context determines the effect of DNA methylation on gene expression in the gut epithelium of Atlantic salmon (Salmo salar) by Aikaterini Katirtzoglou, Søren B. Hansen, Harald Sveier, Michael D. Martin, Jaelle C. Brealey, Morten T. Limborg

    Published 2024-12-01
    “…We found both negative and positive associations of methylation levels with gene expression further upstream or downstream of the TSS, revealing a more unpredictable pattern. The 21 genes showing significant methylation-expression correlations were involved in biological processes related to salmon health, such as growth and immune responses. …”
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  13. 6473

    Isolation and characterization of probiotic lactic acid bacteria from fermented traditional rice for potential applications in food and livestock production by Dushmantha Madushanka, Janak K. Vidanarachchi, Suranga Kodithuwakku, G.R. Asanka Nayanajith, Sumedha Jayatilake, Hasitha Priyashantha

    Published 2025-06-01
    “…In the biochemical characterization, none of the isolates produced H2S, and all exhibited a homofermentative glucose utilization pattern. The majority (71 %) demonstrated detectable growth at 15 °C and 45 °C and tolerated NaCl concentrations up to 6.5 %. …”
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  14. 6474

    Estrogen-Regulated Proline-Rich Acidic Protein 1 in Endometrial Epithelial Cells Affects Embryo Implantation by Regulating Mucin 1 in Mice by Xueyan Wang, Meng Li, Jingmei Han, Nana Yang, Xiangyun Li, Xinglong Wu

    Published 2025-06-01
    “…Uterine tissues were collected from E 1.5 (the presence of a vaginal plug was recorded as embryonal day 0.5, E 0.5) to E 7.5 to detect the <i>Prap1</i> expression pattern in early pregnancy using qRT-PCR. …”
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  15. 6475

    GIS Bioclimatic Profile and Seed Germination of the Endangered and Protected Cretan Endemic Plant <i>Campanula cretica</i> (A. DC.) D. Dietr. for Conservation and Sustainable Utili... by Theodora-Nafsika Panagiotidou, Ioannis Anestis, Elias Pipinis, Stefanos Kostas, Georgios Tsoktouridis, Stefanos Hatzilazarou, Nikos Krigas

    Published 2025-05-01
    “…Seed germination was significantly affected by the interaction of temperature and seed pre-treatments; without pre-treatment, the seeds germinated better (>85%) at 10 and 15 °C. The detected seed germination pattern matched the natural temperatures prevailing in situ during late autumn. …”
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  16. 6476

    Anaplastic lymphoma kinase-positive inflammatory myofibroblastic tumor of the breast: a case report and review of the literature by Yasutaka Kawakita, Keisei Anan, Kanako Kurata, Kenichiro Koga, Michiyo Saimura, Sadafumi Tamiya, Kazuyoshi Nishihara, Shoshu Mitsuyama, Toru Nakano

    Published 2023-09-01
    “…Pathologic examination revealed a fibrosing lesion with proliferation of fibroblastic cells arranged in a storiform pattern and admixed inflammatory cells. Immunohistochemical examination showed that the tumor cells were positive for ALK. …”
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  17. 6477

    Influence of Introduction and Cultivation on the Content of Active Ingredients and Elements in Gastrodia elata by Weijin HUANG, Yufan LIANG, Dan TANG, Qi ZHANG, Dongdong LIU, Qiuying WANG

    Published 2025-04-01
    “…The heavy metal content of G. elata from various regions complied with national standards, and there was no universal pattern in element across different production areas. …”
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  18. 6478

    Variable Polarization of WR 31a: Binary Companion or Corotating Interaction Region? by Christiana Erba, Richard Ignace, Faith Simmons, Ben Davies

    Published 2025-01-01
    “…After mean subtraction, the four loops align to form a single overall pattern. Such loops can be expected to arise from binary systems. …”
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  19. 6479

    Unveiling Ionospheric Response to the May 2024 Superstorm With Low‐Earth‐Orbit Satellite Observations by Irina Zakharenkova, Iurii Cherniak, John J. Braun, Jan‐Peter Weiss, Qian Wu, Teresa VanHove, Douglas Hunt, Maggie Sleziak‐Sallee

    Published 2025-04-01
    “…We found that ionospheric response followed a classical development pattern with the largest positive effects occurred at low and middle latitudes in daytime and evening sectors, associated with significant intensification of the Equatorial Ionization Anomaly (EIA) by the super fountain effect. …”
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  20. 6480

    Drought Stress Responses of Sunflower Germplasm Developed after Wide Hybridization by Roumiana Dimova Vassilevska-Ivanova, Lydia Shtereva, Ira Stancheva, Maria Geneva

    Published 2016-10-01
    “…Although the activity of ascorbate peroxidase and guaiacol peroxidase was differentially influenced by drought, the changes of antioxidant enzyme activities such as catalase, superoxide dismutase, guaiacol peroxidase, and ascorbate peroxidase subjected to drought stress follow a similar pattern in both breeding lines, indicating that similar defense systems might be involved in the oxidative stress injury in sunflowers. …”
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