Showing 7,081 - 7,100 results of 8,230 for search 'optimal detection (method OR methods)', query time: 0.26s Refine Results
  1. 7081

    ORAL MANIFESTATIONS OF VIRAL INFECTIONS IN CHILDREN by N.V. Yanko, L.F. Kaskova, I.Yu. Vashchenko, S.Ch. Novikova, O.S. Pavlenkova

    Published 2020-09-01
    “…Biopsy, examination of antibodies to the virus in the blood or polymeraze-chain reaction to the virus in the bioptate or blood are performed in case of diagnostic difficulties. Laboratory methods had to use more widely for the diagnostics of recurrent or unclear lesions of the oral mucosa in children. …”
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  2. 7082

    Prevalence of iron deficiency in acute and chronic heart failure according to different clinical definitions by Lukas Lanser, Gerhard Pölzl, Moritz Messner, Maria Ungericht, Marc‐Michael Zaruba, Jakob Hirsch, Stefan Hechenberger, Stefan Obersteiner, Bernhard Koller, David Haschka, Hanno Ulmer, Guenter Weiss

    Published 2025-06-01
    “…The aim of this analysis was to assess the true ID prevalence in HF patients on the basis of different ID definitions. Methods We performed a retrospective analysis of 329 AHF and 613 CHF patients, recruited between 02/2021 and 05/2022 at the Innsbruck Medical University (47%/32% female, median age 81/64 years). …”
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  3. 7083

    Online Pre-Diagnosis of Multiple Faults in Proton Exchange Membrane Fuel Cells by Convolutional Neural Network Based Bi-Directional Long Short-Term Memory Parallel Model with Atten... by Junyi Chen, Huijun Ran, Ziyang Chen, Trevor Hocksun Kwan, Qinghe Yao

    Published 2025-05-01
    “…To address these gaps, this study proposes an online multi-fault prediction framework integrating three novel contributions: (1) a sensor fusion strategy leveraging existing thermal/electrochemical measurements (voltage, current, temperature, humidity, and pressure) without requiring embedded stack sensors; (2) a real-time sliding window mechanism enabling dynamic prediction updates every 1 s under variable load conditions; and (3) a modified CNN-based Bi-LSTM parallel model with attention mechanism (ConvBLSTM-PMwA) architecture featuring multi-input multi-output (MIMO) capability for simultaneous flooding/air-starvation detection. Through comparative analysis of different neural architectures using experimental datasets, the optimized ConvBLSTM-PMwA achieved 96.49% accuracy in predicting dual faults 64.63 s pre-occurrence, outperforming conventional LSTM models in both temporal resolution and long-term forecast reliability.…”
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  4. 7084

    Deep transfer learning for seismic characterization of strike-slip faults in karstified carbonates from the northern Tarim basin by Jiawei Liu, Guanghui Wu, Lixin Chen, Xiaoguo Wan, Bingshan Ma, Ransong Zhang, Chen Qiu, Xupeng Wang

    Published 2025-03-01
    “…For this contribution, we propose a method for constructing fault labels and introduce a deep transfer learning workflow using Unet to detect strike-slip faults in the northern Tarim Basin. …”
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  5. 7085

    DASNet a dual branch multi level attention sheep counting network by Yini Chen, Ronghua Gao, Qifeng Li, Hongtao Zhao, Rong Wang, Luyu Ding, Xuwen Li

    Published 2025-07-01
    “…Computer vision offers a cost–effective and labor–efficient alternative, but existing methods still face challenges. Object detection–based counting often leads to overcounts or missed detections, while instance segmentation requires extensive annotation efforts. …”
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  6. 7086
  7. 7087

    Comprehensive HPV genotyping in Fars, Iran: Molecular epidemiology and implications for prevention by Amirreza Radfar, Neda Pirbonyeh, Afagh Moattari

    Published 2025-06-01
    “…This study examines HPV prevalence and genotype distribution to inform regional prevention strategies. Methods: This cross-sectional study analyzed 616 samples collected from a clinical laboratory between 2021 and 2024. …”
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  8. 7088

    RNA-Seq Transcriptomics and iTRAQ Proteomics Analysis Reveal the Dwarfing Mechanism of Blue Fescue (<i>Festuca glauca</i>) by Yong Zhang, Peng Han, Ruijie Zhao, Shuhan Yu, Hang Liu, Hong Wu, Jinyang Weng, Hengfeng Zhang

    Published 2024-11-01
    “…Blue fescue is a widely used ornamental grass because of its strong ecological adaptability. To maintain the optimal ornamental plant shape, blue fescue requires many nutrients and labor. …”
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  9. 7089

    Automated Body Condition Scoring in Dairy Cows Using 2D Imaging and Deep Learning by Reagan Lewis, Teun Kostermans, Jan Wilhelm Brovold, Talha Laique, Marko Ocepek

    Published 2025-07-01
    “…Accurate body condition score (BCS) monitoring in dairy cows is essential for optimizing health, productivity, and welfare. Traditional manual scoring methods are labor-intensive and subjective, driving interest in automated imaging-based systems. …”
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  10. 7090

    Deep Learning–Powered Robust Tactile Perception: Bridging Graphene Electronic Skin and Dynamic Decoding by Gyeonghwa Heo, Jusouk Yoon, Jeonghwa Jeong, Young Woo Kwon, Suck Won Hong

    Published 2025-06-01
    “…Decoding algorithm–based approaches emerge as transformative technologies for artificial sensory systems, transcending traditional methods and enabling robust and versatile applications. …”
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  11. 7091

    All-Dielectric Metalenses for Long-Wavelength Infrared Imaging Applications: A Review by Shinpei Ogawa, Misaki Hanaoka, Manabu Iwakawa, Shoichiro Fukushima, Masaaki Shimatani

    Published 2025-06-01
    “…Theoretical performance limits and trade-offs are analyzed to provide insights into design optimization. We identify future challenges related to advanced design methods and fabrication techniques. …”
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  12. 7092

    Contemporary Perspectives on Congestion in Heart Failure: Bridging Classic Signs with Evolving Diagnostic and Therapeutic Strategies by Mihai Grigore, Camelia Nicolae, Andreea-Maria Grigore, Ana-Maria Balahura, Nicolae Păun, Gabriela Uscoiu, Ioana Verde, Adriana-Mihaela Ilieșiu

    Published 2025-04-01
    “…Clinical evaluation often fails to reliably identify the resolution of congestion, highlighting the need for supplementary diagnostic methods. Improvement in imaging modalities, including lung ultrasound, venous Doppler, and echocardiography, have significantly enhanced the detection of congestion. …”
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  13. 7093

    Advanced Diagnosis of Cardiac and Respiratory Diseases from Chest X-Ray Imagery Using Deep Learning Ensembles by Hemal Nakrani, Essa Q. Shahra, Shadi Basurra, Rasheed Mohammad, Edlira Vakaj, Waheb A. Jabbar

    Published 2025-04-01
    “…This robust ensemble learning framework underscores its potential for reliable and precise disease detection, offering significant improvements over traditional methods. …”
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  14. 7094

    The miR-146a-associated HDAC2 regulation of PI3K is involved in pancreatitis in vitro by Ding-wen Zhong, Xiang-tian Zeng, Wen-hui Chen, Xian-yu Huang, Jia-xin Liu, Yong-hui Liao

    Published 2025-06-01
    “…Expression levels of inflammatory factors (IL-6, TNF-α) and miR-146a were detected to determine the optimal LPS concentration for establishing an in vitro pancreatitis model. …”
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  15. 7095

    Subclinical carotid atherosclerosis in gouty patients: relation to musculoskeletal ultrasonographic findings and serum sclerostin level by Mona Mohamed, Mona Abdallah, Heba Fawzy, Rehab Ali

    Published 2024-09-01
    “…The ROC curve revealed that the optimal SCL cutoff value for detecting positive MSK US findings in gout patients was >25.05 ng/ml. …”
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  16. 7096
  17. 7097

    The Impact of BK Virus and Cytomegalovirus Infections on Graft in Renal Transplant Patients: Experience of a Tertiary Hospital in Turkey by Şükran KÖSE, Sabri ATALAY, Yıldız ULU, Ufuk SÖNMEZ, Süheyla SERİN SENGER

    Published 2017-12-01
    “…In this retrospective study, we investigated the frequency of BKV and CMV infections and their effects on graft. Materials and Methods: The data of 118 renal transplant recipients who were transplanted and followed-up between January 2010 and January 2011 were reviewed. …”
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  18. 7098

    TMSB4X is a regulator of inflammation-associated ferroptosis, and promotes the proliferation, migration and invasion of hepatocellular carcinoma cells by Linlin Tang, Yangli Jin, Jinxu Wang, Xiuyan Lu, Mengque Xu, Mingwei Xiang

    Published 2024-11-01
    “…The aim of this study was to identify inflammation-associated ferroptosis regulators in hepatocellular carcinoma (HCC). Methods FerrDb database was searched for ferroptosis-related genes. …”
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  19. 7099

    Imaging Characterization of Local Breast Lesions Using Shear Wave Sono elastography by Shadan Jasim Mohammed, Saeed Nadhim Younis Agha

    Published 2025-03-01
    “…This study evaluated the diagnostic accuracy of integrating quantitative shear wave elastography with B-mode ultrasonography to differentiate benign from malignant breast lesions, keeping histopathology as reference standard. Methods: This cross-sectional observational study implemented in Breast center in Erbil, Kurdistan, from May to September 2022. …”
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  20. 7100

    The association of the triglyceride-to-HDL cholesterol ratio with insulin resistance in White European and South Asian men and women. by Samiul A Mostafa, Melanie J Davies, Danielle H Morris, Tom Yates, Balasubramanian Thiagarajan Srinivasan, David Webb, Emer Brady, Kamlesh Khunti

    Published 2012-01-01
    “…The optimal cut-points for detecting insulin resistance were 0.9-1.7 in mmol/l (2.0-3.8 in mg/dl) for the triglyceride-to-HDL ratio.…”
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