Showing 19,821 - 19,840 results of 21,428 for search '"computational"', query time: 0.14s Refine Results
  1. 19821

    Urinary phthalate metabolites associated with increased prevalence of gallstone disease in U.S. adults: data from the NHANES study by Feng Jia, Yu Chang, Yuguang Li, Fangqi Li, Xinqiao Chen, Xiangliang Liu, Wei Li, Jiuwei Cui

    Published 2025-01-01
    “…Weighted quantile sum (WQS) regression, Quantile g-computation (Qgcomp) analysis and Bayesian kernel machine regression (BKMR) assessed metabolite mixtures in relation to gallstones. …”
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  2. 19822

    Massive Pulmonary Embolism Complicating Coronavirus Disease 2019 (COVID-19) Pneumonia: A Case Report by Shruti Hegde, Gemini Yesodharan, John Tedrow, Alena Goldman

    Published 2020-01-01
    “…A decision was made to forgo computed tomography pulmonary angiography (CTPA), given his clinical instability, and systemic thrombolytic therapy was administered. …”
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  3. 19823

    Factors Associated with High Prevalence of Multibacillary Leprosy in West Bengal: A Case–Control Study by Dipta Kanti Mukhopadhyay, Tarun Kumar Sarkar, Supantha Chatterjee, Soumalya Ray, Pritam Roy, Asit Kumar Biswas

    Published 2024-04-01
    “…R, version 4.1.1 (R Foundation for Statistical Computing, 2021, Vienna, Austria) was used for data analysis. …”
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  4. 19824

    Effectiveness of a novel artificial intelligence-assisted colonoscopy system for adenoma detection: a prospective, propensity score-matched, non-randomized controlled study in Kore... by Jung-Bin Park, Jung Ho Bae

    Published 2025-01-01
    “…Background/Aims The real-world effectiveness of computer-aided detection (CADe) systems during colonoscopies remains uncertain. …”
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  5. 19825

    Trench MOS Schottky Diodes: A Physics-Based Analytical Model Approach to Charge Sharing by Mohammed Tanvir Quddus, Alvaro D. Latorre-Rey, Zeinab Ramezani, Mihir Mudholkar

    Published 2025-01-01
    “…While the use of trenches to push electric fields away from the mesa surface is a widely employed concept for vertical power devices, a significant gap exists in the analytical modeling of this effect, with most prior studies relying heavily on computationally intensive numerical simulations. This paper introduces a new physics-based analytical model to elucidate the behavior of electric field and potential in the mesa region of a TMBS rectifier in reverse bias. …”
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  6. 19826

    Monoclonal Gammopathy of Undetermined Significance with Amyloid Deposition in the Lung and Non-Amyloid Eosinophilic Deposition in the Brain: A Case Report by Francois Abi-Fadel, Nisarg R. Desai, Gita Vatandoust, Rabih Said, Aaron Gottesman, Terenig Terjanian

    Published 2010-01-01
    “…The MGUS was diagnosed 9 months ago on serum protein electrophoresis (SPEP) as patient was referred to the outpatient clinic for hyperglobulinemia on routine blood work. In ER, a head-computed tomography (CT) revealed multiple parenchymal hemorrhagic lesions suspicious for metastases. …”
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  7. 19827

    Person Detection for an Orthogonally Placed Monocular Camera by Pavel Skrabanek, Petr Dolezel, Zdenek Nemec, Dominik Stursa

    Published 2020-01-01
    “…The first approach is the utilization of an appropriate convolutional neural network (ConvNet), which is currently the prevailing approach in computer vision. The second approach is the utilization of histograms of oriented gradients (HOG) features in combination with a support vector machine classifier. …”
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  8. 19828

    Characteristics of Posterior Ethmoidal Artery and Its Relationship with Anterior Ethmoidal Artery and Skull Base on CT Scan by Thuy Chung TRAN PHAN, Kiet Vuong DANG

    Published 2024-06-01
    “…Objective: Investigation of the anterior and posterior ethmoidal arteries on computed tomography (CT) scans of the sinuses before and during surgery is important, especially for inexperienced surgeons. …”
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  9. 19829

    Evaluating 28-Days Performance of Rice Husk Ash Green Concrete under Compression Gleaned from Neural Networks by Sharanjit Singh, Harish Chandra Arora, Aman Kumar, Nishant Raj Kapoor, Kennedy C. Onyelowe, Krishna Kumar, Hardeep Singh Rai

    Published 2023-01-01
    “…This work will nudge civil engineering and material science researchers toward opting for sustainable computing techniques. However, the study’s limitations include the need for additional research into the material’s long-term behaviour as well as the consideration of other characteristics that may affect its strength, such as environmental conditions like temperature and humidity.…”
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  10. 19830

    En plaque meningioma of the temporal bone: A systematic review on the imaging and management of a rare tumor by Arianna Burato, Giuseppe Maruccio, Livio Presutti, Ignacio Javier Fernandez, Gabriele Molteni, Giulia Molinari

    Published 2024-01-01
    “…In most cases, the pathology presented with hearing loss (80 %), often accompanied by effusive otitis media (52 %), aural fullness (32 %), and tinnitus (32 %). The main Computed Tomography (CT) findings were hyperostosis (76 %), hairy appearance of bony margins (16 %), involvement of the mastoid and middle ear (48 %). …”
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  11. 19831

    Exploring Seasonality Indices for Low-Flow Analysis on Tibagi Watershed (Brazil) by Alexandre Sokoloski de Azevedo Delduque de Macedo, Michael Männich

    Published 2025-01-01
    “…This study investigated the seasonality of low-flow discharges in the Tibagi watershed, Paraná, Brazil, through the analysis of three indices: Seasonality Ratio (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>S</mi><mi>R</mi></mrow></semantics></math></inline-formula>), Seasonality Index (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>S</mi><mi>I</mi></mrow></semantics></math></inline-formula>), and Seasonality Histogram (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>S</mi><mi>H</mi></mrow></semantics></math></inline-formula>). The indices were computed and compared using previously calculated low-flow discharge data (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>Q</mi><mn>95</mn></msub></semantics></math></inline-formula>) and physiographic information on sub-watersheds. …”
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  12. 19832

    A Retrospective Analysis of Thromboembolic Phenomena in Mechanically Ventilated Patients with COVID-19 by Fahad Faqihi, Abdulrahman Alharthy, Abdullah Balhamar, Nasir Nasim, Khaled Alanezi, Feisal Alaklobi, Ziad A. Memish, Mike Blaivas, Saleh A. Alqahtani, Dimitrios Karakitsos

    Published 2021-01-01
    “…Clinical examination results, laboratory data, and imaging studies (computed tomography/Doppler ultrasound scans) for these patients were retrospectively collected and analyzed. …”
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  13. 19833

    Exclusive Breastfeeding Practice and Its Associated Factors among Mothers of Infants Less Than Six Months of Age in Debre Tabor Town, Northwest Ethiopia: A Cross-Sectional Study by Getachew Arage, Haileyesus Gedamu

    Published 2016-01-01
    “…Odds ratios with their 95% CI were computed and variables having p value less than 0.05 in the multivariable logistic regression were considered as significantly associated with the dependent variable. …”
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  14. 19834

    Cracked components under anti-plane loading: recent outcomes and future developments by F. Berto

    Published 2017-07-01
    “…Increasingly powerful computers made it possible to investigate three-dimensional effects numerically in detail. …”
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  15. 19835

    A case report: interstitial pneumonia following treatment of gastric cancer with sintilimab in combination with S-1 by Pei Zhu, Qingming Sun, Sheng Xu, Wanhui Dong

    Published 2025-02-01
    “…., This change resulted in the development of interstitial pneumonia, as revealed by non-contrast chest Computed Tomography scans. Following a review of blood test results and a multidisciplinary consultation, we suspect that the interstitial pneumonia may have been caused either by Sintilimab alone or by the combined effects of sintilimab and S-1. …”
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  16. 19836

    Rinosinusitis Kronis dengan Komplikasi Abses Periorbita by Effy Huriyati, Bestari Jaka Budiman, Heru Kurniawan Anwar

    Published 2015-01-01
    “…Diagnosis can be confirmed by anamnesis, physical examination either ENT department or Opthalmic department, nasoendoscopic, computer tomographic that showed homogenous appearence on the orbital and paranasal sinuses and also MRI. …”
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  17. 19837

    Tracking illegal activities using video surveillance systems: a review of the current state of research by D. O. Zhadan, M. V. Mordvyntsev, D. V. Pashniev

    Published 2024-03-01
    “…It has been found that although neural networks used to require a lot of computing power, they can now be used in IoT systems and smartphones, and this contributes to the fact that more video surveillance devices can be used to monitor the situation.…”
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  18. 19838

    A multi-objective mathematical model for the multi-warehouse order picking system using Benders decomposition algorithm by Fatemeh Nikkhoo, Ali Hosseinzadeh Kashan, Bakhtiar Ostadi, Ehsan Nikbakhsh

    Published 2023-11-01
    “…Also, in this article regarding the solution method, exact solution approaches have been used for the first time considering the structure of the problem. The computation results show that the proposed algorithms are efficient and suitable methods for problem-solving.…”
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  19. 19839

    Optimized PCF architectures for THz detection of aquatic pathogens: Enhancing water quality monitoring. by Diponkar Kundu, Nasir Uddin Badhon, A H M Iftekharul Ferdous, Md Safiul Islam, Md Galib Hasan, Khalid Sifulla Noor, Most Momtahina Bani

    Published 2025-01-01
    “…The PCF sensor was designed and examined as computed in Comsol Multiphysics, a program in which uses the method of "Finite Element Method" (FEM). …”
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  20. 19840

    Comparative effectiveness of laparoscopic versus open colectomy in colon cancer patients: a study protocol for emulating a target trial using cancer registry data by Semaw Ferede Abera, Gabriele Robers, Anika Kästner, Ulrike Stentzel, Kerstin Weitmann, Wolfgang Hoffmann

    Published 2025-01-01
    “…Further to the hazard ratio, we will also compute differences in the absolute risk (at 1, 3, and 5 years) and restricted mean survival time (up to 1, 3, and 5 years). …”
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