Showing 5,861 - 5,880 results of 8,230 for search 'Optimal detection methods', query time: 0.21s Refine Results
  1. 5861

    Nuevos modelos para la Caracterización, Detección y Diagnóstico de Fallas en Máquinas Eléctricas Rotativas by Jair Elías Araujo Vargas, Dilan Yesid Franklin Coronel, Victor Manuel Arias Ruiz

    Published 2023-07-01
    “…Monitoring and inspecting critical systems improves availability and operational reliability, ensuring personnel safety, environmental compliance, and legal compliance, reducing costs in manufacturing and business operations. Physical methods and vibration analysis are currently used to detect problems, although these approaches present limitations in both accuracy and efficiency due to the subjectivity of each case and the loss of information in each case. …”
    Get full text
    Article
  2. 5862

    Magnetic Resonance Imaging Combined with Serological Markers Improves the Diagnosis of Placenta Previa with Placenta Accreta Spectrum by Ying Wang, Zhengdong Hou, Bingqing Xia, Xianjing Xie, Ying He

    Published 2025-01-01
    “…Conclusions: Combining MRI with serological markers (AFP, CK, and sFlt-1) provides enhanced diagnostic accuracy for detecting PP with PAS as compared to either method alone. …”
    Get full text
    Article
  3. 5863

    Closing the clinical-imaging gap in adhesive capsulitis? Cutoff values of quantitative shoulder ultrasonography for diagnosis of equivocal cases by Mohammad Fouad Abdelbaki Allam, Ahmad Fouad Abdelbaki Allam, Sara Mahmoud Ragaee, Mohamed Sayed Khamies, Ahmed Hamed Ismail, Mohamed Aboul-fotouh Elsayed Mourad

    Published 2025-04-01
    “…Regarding the RI soft tissue thickness, the optimal cutoff point was 1.7-mm that demonstrated a maximum sensitivity of 81.82% and specificity of 75.76%, The IF folding was exclusively demonstrated in the symptomatic shoulders and was found in 39 out of 66 (59%) patients, the least detectable folding angle was 10°. …”
    Get full text
    Article
  4. 5864

    Variability and clinical value of troponin T levels in diabetic kidney disease patients treated with dialysis by Yu Rui, Cheng Cui-cui, Zhang Shan, Yang Xiao-xia, Sun Xin-yu, Gao Qing-zhen

    Published 2025-01-01
    “…Higher baseline TnT were detected in men than women in the DKD dialysis group. …”
    Get full text
    Article
  5. 5865

    Relationship between the axial length/corneal radius of curvature ratio and hyperopia reserve in preschool children aged 3 - 6 years by Jiaying Wang, Jing Zhou

    Published 2025-04-01
    “…Additionally, the AL/CR ratio can serve as an effective index for detecting hyperopia reserve insufficiency, with an optimal ROC curve cut-off point of ≥ 2.91 in preschool children aged 3 - 6 years, and the critical value increasing with age.…”
    Get full text
    Article
  6. 5866

    Near-Infrared Spectroscopy and Machine Learning for Fast Quality Prediction of Bottle Gourd by Xiao Guo, Hongyu Huang, Haiyan Wang, Chang Cai, Ying Wang, Xiaohua Wu, Jian Wang, Baogen Wang, Biao Zhu, Yun Xiang

    Published 2025-07-01
    “…Protein and amino acid content are the crucial quality parameters in bottle gourd, and traditional measurement methods for detecting those parameters are complicated, time-consuming, and costly. …”
    Get full text
    Article
  7. 5867

    Predicting biochar yield from biomass pyrolysis: A comprehensive data-driven approach using machine learning and SHAP analysis by Walid Abdelfattah, Munthar Kadhim Abosaoda, Krunal Vaghela, Gowrishankar J, Prabhat Kumar Sahu, Kamred Udham Singh, R. Sivaranjani, Rohit Chauhan, Siya Singla, Samim Sherzod

    Published 2025-06-01
    “…The dataset, comprising 14 chemical, physical, and reaction parameters collected from reputable studies, was processed using outlier detection via the Monte Carlo Outlier Detection (MCOD) algorithm and hyperparameter tuning to optimize model performance. …”
    Get full text
    Article
  8. 5868

    Melamine Recognition: Molecularly Imprinted Polymer for Selective and Sensitive Determination of Melamine in Food Samples by Mohadese Biabani, Azizollah Nezhadali, Ahmad Nakhaei, Hossein Nakhaei

    Published 2020-01-01
    “…The constructed sensor was modified with GO-Fe3O4@SiO2 nanocomposite. Screening and optimization of factors are done using statistical methods, including Plackett–Burman design (PBD) and central composite design (CCD). …”
    Get full text
    Article
  9. 5869

    FEATURES OF DIAGNOSTIC AND THERAPEUTIC TACTICS FOR BLUNT ABDOMINAL TRAUMA WITH DAMAGE TO THE PANCREAS by A. B. Singayevsky, S. G. Scherbak, B. V. Sigua, N. M. Vrublevsky, A. V. Nikiforenko, A. A. Kurkov, A. K. Dyukov

    Published 2017-03-01
    “…Injuries of pancreas in the closed abdominal trauma remain the one of most challenging issues in diagnosis and choice of optimal therapy.Objectives. To analyze clinical results of the improved diagnostic and treatment tactics in patients with blunt abdominal trauma and damage to the pancreas.Material and methods. …”
    Get full text
    Article
  10. 5870

    Electrosynthesis of coNi and FeNi LDHs and studying the effect of intercalated cobalt and iron on the electrocatalysis and determination of glucose in human salivary samples by Fatemeh Masoumi, Rahim Mohammad-Rezaei, Mahdi Golmohammadpour

    Published 2025-03-01
    “…Based on experimental studies using the chronoamperometry method in the optimized condition, the detection limit, linear range, and sensitivity of the prepared CCE/Co-Ni-LDH for the glucose measurement were found to be 0.104 μM, 0.5–33 μM, and 6.4890 μA μM−1 cm−2 respectively, which were remarkably better than CCE/Fe-Ni-LDH. …”
    Get full text
    Article
  11. 5871

    Effects of TDP-43 on mouse gingival fibroblasts stimulated by LPS: An experimental study by XU Huilin, SU Jiansheng

    Published 2024-08-01
    “…LPS of different concentrations and treatment time were set, mRNA expression levels of related inflammatory factors were detected by real-time quantitative polymerase chain reaction (RT-qPCR), and the optimal treatment conditions were selected. …”
    Get full text
    Article
  12. 5872

    Reconstructing Star Formation Histories of High-redshift Galaxies: A Comparison of Resolved Parametric and Nonparametric Models by Moein Mosleh, Mohammad Riahi-Zamin, Sandro Tacchella

    Published 2025-01-01
    “…Our findings demonstrate that pixel-by-pixel analysis with parametric models is particularly robust in recovering the true SFHs of simulated galaxies, with the double-power-law (DPL) model outperforming others, including NPM methods. This model excels in detecting recent starbursts within the last 500 Myr and capturing the stochastic nature of star formation. …”
    Get full text
    Article
  13. 5873

    Specifics of rotational planning and intraoperative alignment of the femoral component in the knee implant with navigation devices (systematic review) by Roman A. Zubavlenko, Dmitriy A. Markov, Vladimir V. Ostrovskij

    Published 2025-08-01
    “…Measured resection and gap technique are available intraoperative methods to determine the rotation of femur with navigation devices, but each of these methods has its advantages and disadvantages. …”
    Article
  14. 5874

    Development of a novel strategy for the quantification of ultra-trace impurity elements in high-purity magnesium using inductively coupled plasma tandem mass spectrometry by Liang Fu, Guangsheng Huang, Yaobo Hu, Xianhua Chen, Jingfeng Wang, Fusheng Pan

    Published 2025-01-01
    “…At a 95% level of confidence, no significant differences were found between the results obtained under the optimal conditions for the analyte with the developed method and the measurement results of SF-ICP-MS. …”
    Get full text
    Article
  15. 5875

    Comparing the photocatalytic activity of suspended and floating Ag-decorated TiO2 for dye removal by Nila Davari, Ermelinda Falletta, Claudia L. Bianchi, Viviane Yargeau, Cristina Rodriguez-Seco, Daria C. Boffito

    Published 2025-06-01
    “…Moreover, we investigated the effect of operating conditions on the photocatalytic performance of floating Ag/TiO2@PUF. Optimal conditions for the complete removal of MO below detection limits were obtained as follows: Ag/TiO2@PUF loading = 0.4:200 g/mL, initial MO concentration = 5 mg/L, time = 90 min, and pH = 4 under simulated sunlight irradiation. …”
    Get full text
    Article
  16. 5876

    Maize tasseling date forecast from canopy height time series estimated by UAV LiDAR data by Yadong Liu, Chenwei Nie, Liang Li, Lei Shi, Shuaibing Liu, Fei Nan, Minghan Cheng, Xun Yu, Yi Bai, Xiao Jia, Liming Li, Yali Bai, Dameng Yin, Xiuliang Jin

    Published 2025-06-01
    “…We obtained RGB and light detection and ranging (LiDAR) data using the unmanned aerial vehicle platform over plots of different maize varieties under multiple treatments. …”
    Get full text
    Article
  17. 5877

    Attribution of the Increased Intensity of Upper‐Level Hadley Circulation Under Climate Change by Bo Sun, Yi Zheng, Wanling Li, Siyu Zhou, Jiarui Cai, Huixin Li, Shengping He, Huijun Wang

    Published 2025-07-01
    “…Using the optimal fingerprinting method, the results indicate that the greenhouse gas forcing accounts for 57%–114% and 61%–89% of the observed changes in UP‐NH‐HCI and UP‐SH‐HCI, respectively, at an uncertainty range of 10%–90%.…”
    Get full text
    Article
  18. 5878

    Signal Processing-Free Intelligent Model for Power Quality Disturbances Identification by Mohammed F. Al-Mashdali, Asif Islam, Abdulbasit Hassan, Md Shafiullah, Mujahed Al-Dhaifallah, Khalid Al Fuwail

    Published 2025-01-01
    “…This study highlights the potential of CNNs in boosting power quality disturbance categorization and presents paths for further inquiry in model refining and optimization. The study focuses on CNN-based models applied in power quality disturbance detection and classification research.…”
    Get full text
    Article
  19. 5879

    Accuracy of segment anything model for classification of vascular stenosis in digital subtraction angiography by Vagner Navasardyan, Maria Katz, Lukas Goertz, Vazgen Zohranyan, Hayk Navasardyan, Iram Shahzadi, Jan Robert Kröger, Jan Borggrefe

    Published 2025-05-01
    “…Its ability to deliver rapid and consistent evaluations may contribute to earlier detection of disease and the optimization of treatment strategies. …”
    Get full text
    Article
  20. 5880