Showing 6,401 - 6,420 results of 26,849 for search 'evaluation computing', query time: 0.25s Refine Results
  1. 6401
  2. 6402

    Radiomics-based machine-learning method to predict extrahepatic metastasis in hepatocellular carcinoma after hepatectomy: a multicenter study by Ying He, Bingzi Dong, Bin Hu, Xiwei Hao, Nan Xia, Chuncheng Yang, Qian Dong, Chengzhan Zhu

    Published 2025-08-01
    “…Key features were identified using the least absolute shrinkage and selection operator (LASSO) to compute radiomics scores (radscore) for model development. …”
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  3. 6403

    Changes in loading distribution in patients with Charcot foot during long-term follow-up by Anastasia G. Demina, Vadim B. Bregovskiy, Irina A. Karpova, Tatiana L. Tcvetkova

    Published 2018-05-01
    “…Twenty seven patients with unilateral inactive CA (19 females, 8 males) were studied. Computer pedography (emed AT, novel gmbh) was performed and baseline and the last studies were analysed. …”
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  4. 6404

    Using a new artificial intelligence‐aided method to assess body composition CT segmentation in colorectal cancer patients by Ke Cao, Josephine Yeung, Yasser Arafat, Jing Qiao, Richard Gartrell, Mobin Master, Justin M. C. Yeung, Paul N. Baird

    Published 2024-12-01
    “…Abstract Introduction This study aimed to evaluate the accuracy of our own artificial intelligence (AI)‐generated model to assess automated segmentation and quantification of body composition‐derived computed tomography (CT) slices from the lumber (L3) region in colorectal cancer (CRC) patients. …”
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  5. 6405
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  7. 6407

    Dental arch monitoring by splines fitting error during orthodontic treatment using 3D digital models by Majstorović Nemanja V., Živković Srđan P., Glišić Branislav R.

    Published 2019-01-01
    “…The aim of this study was to increase repeatability and accuracy of defining and determining the coordinate system of the jaw as well as to defining mathematical criteria for monitoring and evaluating orthodontic treatment. Methods. In this study, we used the plaster models of the jaw, optical scanner with structured light, 3D digital models, computer aided design (CAD) engineering tools adjusting the coordinate system, spline fitting of 3rd, 4th, 5th, 6th, 7th and 8th degrees. …”
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  11. 6411

    Predicting symptomatic carotid artery plaques with radiomics-based carotid perivascular adipose tissue characteristics: a multicenter, multiclassifier study by Ting Zhao, Guihan Lin, Weiyue Chen, Jianhua Wu, Weiming Hu, Lei Xu, Yongjun Chen, Yang Jing, Lin Shen, Shuiwei Xia, Chenying Lu, Minjiang Chen, Jiansong Ji, Weiqian Chen

    Published 2025-08-01
    “…Abstract Objective This study aims to differentiate between symptomatic and asymptomatic plaques using a computed tomography angiography (CTA)-based radiomics model of perivascular adipose tissue (PVAT). …”
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  12. 6412

    Hemodynamic assessment of rupture risk during growth stages in middle cerebral artery aneurysms treated with coiling by Rifaqat Ali, Hana Ihsan Hassan, Aman Sharma, Aashim Dhawan, P. Sharma, Waam Mohammed Taher, Mariem Alwan, Ali Fawzi Al-Hussainy, Mahmood Jasem Jawad, Hiba Mushtaq

    Published 2025-07-01
    “…This study investigates the effect of aneurysm sac enlargement on key hemodynamic parameters and evaluates the biomechanical efficacy of endovascular coiling using patient-specific computational fluid dynamics (CFD) simulations. …”
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  13. 6413

    Up-to-Date Imaging for Parathyroid Tumor Localization in MEN1 Patients with Primary Hyperparathyroidism: When and Which Ones (A Narrative Pictorial Review) by Valentina Berti, Francesco Mungai, Paolo Lucibello, Maria Luisa Brandi, Carlo Biagini, Alessio Imperiale

    Published 2024-12-01
    “…Various imaging techniques are employed for presurgical localization, including ultrasound (US), multiphase parathyroid computed tomography (CT) scanning (4D CT), magnetic resonance imaging (MRI), and nuclear medicine techniques like single photon emission computed tomography/CT (SPECT/CT) and positron emission tomography/CT (PET/CT). …”
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  14. 6414

    Sensorineural hearing loss and CT abnormalities in otosclerosis: Insights from otopathological specimens by Rafael da Costa Monsanto, Cassiano Mangini Dias Malpaga, Hélio Kiitiro Yamashita, Flávia Barros Suzuki, Norma de Oliveira Penido

    Published 2025-05-01
    “…Objective: To identify audiometric profiles of otosclerosis patients and present Computed Tomography (CT) findings with their otopathological correlates using human temporal bone specimens. …”
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  15. 6415

    Specificity and Sensitivity of Lung Ultrasound Examination in Patients with COVID-19 Induced Pneumonia by R. E. Lakhin, E. A. Zhirnova, A. V. Shchegolev, I. S. Zheleznyak, I. A. Menkov, A. A. Chugunov

    Published 2022-07-01
    “…The sensitivity and specificity of ultrasound methods were evaluated on the basis of ROC analysis according to CT gold standard.Results. …”
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  16. 6416
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  18. 6418

    X-RAY MORPHOLOGICAL SEMIOTICS OF NON-TUBERCULOUS MYCOBACTERIAL PULMONARY DISEASE by R. B. Amansakhedov, L. N. Lepekha, L. I. Dmitrieva, I. Yu. Andrievskaya, A. T. Sigaev, N. N. Makar’yants, V. V. Romanov, A. E. Ergeshov

    Published 2018-08-01
    “…Objective: to evaluate the X-ray radiological features of nontuberculous mycobacterial pulmonary disease (NTMPD) versus morphological findings.Material and methods. …”
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  19. 6419

    Exploring the possibilities of MADDPG for UAV swarm control by simulating in Pac-Man environment by Artem Novikov, Sergiy Yakovlev, Ivan Gushchin

    Published 2025-02-01
    “…The purpose of this study was to determine the effectiveness of MADDPG-trained models in enhancing UAV swarm control by analyzing its adaptability and coordination capabilities in adversarial environments by computer modeling in simplified missions-like 2D environments. …”
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