Showing 25,021 - 25,040 results of 28,739 for search '"computer"', query time: 0.11s Refine Results
  1. 25021

    Soliton solutions of the (2 + 1)-dimensional Jaulent-Miodek evolution equation via effective analytical techniques by Muhammad Zubair Raza, Muhammad Abdaal Bin Iqbal, Aziz Khan, D. K. Almutairi, Thabet Abdeljawad

    Published 2025-01-01
    “…These solutions are computed using Maple 18, and encompass a variety of wave structures, including bright solitons, kink solitons, periodic waves, and singular solitons. …”
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  2. 25022

    Endoscopic Ultrasound-Guided Drainage without Fluoroscopic Guidance for Extraluminal Complicated Cysts by Hyeong Seok Nam, Hyung Wook Kim, Dae Hwan Kang, Cheol Woong Choi, Su Bum Park, Su Jin Kim, Dae Gon Ryu, Joon Ho Jeon

    Published 2016-01-01
    “…All patients experienced symptomatic improvement and revealed partial to complete resolution according to follow-up computed tomography findings. Two patients developed recurrent cysts that were drained during repeat procedures, with eventual complete resolution. …”
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  3. 25023

    Ensemble learning driven Kolmogorov-Arnold Networks-based Lung Cancer classification. by Abdul Rahaman Wahab Sait, Eid AlBalawi, Ramprasad Nagaraj

    Published 2024-01-01
    “…Positron Emission Tomography / Computed Tomography (PET / CT) images are utilized to comprehend the metabolic and anatomical data, leading to optimal LC diagnosis. …”
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  4. 25024

    Successful thrombolysis for acute ischemic stroke in the presence of hyposphagma: a clinical case report by G. Ulianskaitė, A. Timinskaitė, J. Valaikienė

    Published 2020-09-01
    “…A 70-year-old female with acute right-sided weakness was admitted to the emergency department within 2.5 hours. Cerebral computed tomography revealed hyperacute ischemia in the left frontal-parietal area. …”
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  5. 25025

    Assessing the Impact of Physical Activity on Dementia Progression Using Clustering and the MRI-Based Kullback–Leibler Divergence by Agnieszka Wosiak, Małgorzata Krzywicka, Katarzyna Żykwińska

    Published 2025-01-01
    “…Then, atrophy-related changes in the brain structures were computed using the Kullback–Leibler divergence. Our findings suggest that a higher BMI and greater muscle mass may slow down brain atrophy, suggesting a protective effect on the brain. …”
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  6. 25026

    A Symmetric Approach to Agreement in Kurmanji (Northern Kurdish) Direct Arguments by Iraj Mehrbaskhsh, Gholamhossein Karimi -Doostan

    Published 2024-12-01
    “…Given the prevalence of unmarked arguments in Kurmanji, the symmetric approach is more economical and minimalistic, requiring fewer theoretical tools and computations. The present study shows that the key distinction between local pronouns and unmarked arguments lies in the specification of relevant φ-features. …”
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  7. 25027

    Overuse of medical imaging and effects of payer-provider integration: quasi-experimental evidence from Finland by Konsta Lavaste

    Published 2025-01-01
    “…Results I find that the market entries decreased the use of radiography and ultrasound imaging in the treatment of VPHI policyholders, suggesting that private clinics overused these imaging technologies. The more expensive computed tomography (CT) and magnetic resonance imaging (MRI) were, however, not overused. …”
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  8. 25028

    Task-Based Optimization of CT Trajectories Using a Learned Defect Visibility Metric by Linda-Sophie Schneider, Anshul Dhingra, Andreas K. Maier

    Published 2025-02-01
    “… Optimizing computed tomography (CT) trajectories is critical in scenarios where traditional scan paths are impractical or infeasible. …”
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  9. 25029

    Concomitant of Pulmonary Hydatid Cyst and Aspergilloma: A Rare Coinfection by Zahra Zareshahrabadi, Bahador Sarkari, Nadereh Shamsolvaezin, Bizhan Ziaian, Alireza Tootoonchi, Reza Shahriarirad, Kamiar Zomorodian

    Published 2020-01-01
    “…Herein, we report a case of lung hydatid cyst coinfected with Aspergillus in a 42-year-old Iranian man from Southern Iran. Chest X-ray and computed tomography (CT) scan showed a circumscribed cystic lesion in the superior and inferior segment of the lower lobes of right and left lungs that suggests hydatid cyst. …”
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  10. 25030

    Qualified Digital Ecosystems As an Academic Information System Framework in The Industrial 4.0 by Ino Sulistiani, Nursaeni, Bobur Sobirov

    Published 2024-12-01
    “…This study addresses these gaps by implementing a comprehensive quality framework for AIS, integrating cloud computing for enhanced security and privacy, and employing the Web-Based Application Quality Model (WBAQM) as the primary development framework. …”
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  11. 25031

    Verifiable attribute-based searchable encryption scheme based on blockchain by Xixi YAN, Xiaohan YUAN, Yongli TANG, Yanli CHEN

    Published 2020-02-01
    “…For the problem that the shared decryption key lacks of fine-grained access control and the search results lacks of correctness verification under one-to-many search model,a verifiable attribute-based searchable encryption scheme based on blockchain was proposed.The ciphertext policy attribute-based encryption mechanism was used on the shared key to achieve fine-grained access control.Ethereum blockchain technology was combined to solve the problem of incorrect search results returned by the semi-honest and curious cloud server model,so it could prompt both the cloud server and the user to follow the rules of the contract honestly and achieved service-payment fairness between the user and the cloud server in the pay-per-use cloud environment.In addition,based on the irreversible modification of the blockchain,the cloud server was guaranteed to receive the service fee,and the user was assured to obtain the correct retrieval results without additional verification which reduced the computational overhead of the user.The security analysis shows that the scheme satisfies the semantic security against adaptive chosen keyword attack and can protect the privacy of users and the security of data.The performance comparison and experimental results show that the scheme has certain optimizations in security index generation,search token generation,retrieval efficiency and transaction quantity,so it is more suitable for one-to-many search scenarios such as smart medical.…”
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  12. 25032

    Statistical production of Bc mesons in heavy-ion collisions at the LHC energy by Shouxing Zhao, Min He

    Published 2025-02-01
    “…The statistical production yield of Bc mesons is converted into the transverse momentum (pT) distribution with the shape computed from resonance recombination using the c- and b-quark phase space distributions that have been simulated via Langevin diffusion and constrained by open c- and b-hadron observables. …”
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  13. 25033

    A Case of Ruptured Exophytic Uterine Artery Pseudoaneurysm without Specific Risk Factors That Manifested Seven Days after Vaginal Delivery by Masatake Toshimitsu, Takayuki Iriyama, Jiro Sato, Osamu Abe, Mari Ichinose, Seisuke Sayama, Takahiro Seyama, Kenbun Sone, Keiichi Kumasawa, Yutaka Osuga

    Published 2023-01-01
    “…Ultrasonography revealed a ruptured exophytic UAP with hemoperitoneum, which was confirmed using computed tomography. Interventional radiology confirmed that the site of the pseudoaneurysm was at the level of the uterine artery bifurcation, and embolization was performed immediately after diagnosis using a coil and n-butyl-2-cyanoacrylate. …”
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  14. 25034

    Application of Google Earth Engine to Monitor Greenhouse Gases: A Review by Damar David Wilson, Gebrekidan Worku Tefera, Ram L. Ray

    Published 2025-01-01
    “…Google Earth Engine (GEE) is a cloud-based platform revolutionizing geospatial analysis by providing access to vast satellite datasets and computational capabilities for monitoring environmental and societal issues. …”
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  15. 25035

    Effects of uncertainty in the design parameters during the design of horizontal gravity oil, gas and water separators by Abubakar Juma Chilala, Milan Stanko, Oras J. Mkinga

    Published 2025-02-01
    “…The industry employs mechanistic models, empirical correlations, numerical studies using Computational Fluid Dynamics, and extensive and expensive experimental campaigns with separator prototypes. …”
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  16. 25036

    Caractérisation de la morphologie des massifs dunaires de la région Pays de la Loire (France) face au risque de submersion marine by Martin Juigner, Marc Robin 

    Published 2018-09-01
    “…Eight indicators are extracted from a generic dataset, then computed within each box : minimum dune crest height, dune base and dune volume of the frontal dune ; historical shoreline change ; extend of the low-lying areas and back dune base ; extend and potential water depth of the stakes. …”
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  17. 25037

    MambaShadowDet: A High-Speed and High-Accuracy Moving Target Shadow Detection Network for Video SAR by Xiaowo Xu, Tianwen Zhang, Xiaoling Zhang, Wensi Zhang, Xiao Ke, Tianjiao Zeng

    Published 2025-01-01
    “…By introducing SSM with the linear complexity into YOLOv8, MambaShadowDet effectively captures the global feature dependencies while relieving computational load. Specifically, it designs Mamba-Backbone, combining SSM and CNN to effectively extract both global contextual and local spatial information, as well as a slim path aggregation feature pyramid network (Slim-PAFPN) to enhance multi-level feature extraction and further reduce complexity. …”
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  18. 25038

    Pancreatic Tail Schwannoma in a 44-Year-Old Male: A Case Report and Literature Review by Ahmed Abu-Zaid, Ayman Azzam, Hussam Abou Al-Shaar, Abdullah M. Alshammari, Tarek Amin, Shamayel Mohammed

    Published 2013-01-01
    “…All laboratory tests were normal. Contrast-enhanced computed tomography (CT) scan showed a 9.2 × 9.5 × 11.5 cm, huge, and well-defined left suprarenal mass arising either from adrenal gland, pancreas, or retroperitoneum. …”
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  19. 25039

    Simplified Geometric Approach to Freeform Beam Shaper Design by Jacek Wojtanowski, Tadeusz Drozd

    Published 2020-01-01
    “…Such approach makes the computation algorithm simpler and more robust and convergent. …”
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  20. 25040

    Asymptomatic Intestinal Malrotation Progressing to Midgut Volvulus in a Decompensated Alcoholic Cirrhotic Adult: A Rare Scenario Requiring Special Considerations by Vatche Melkonian, Pablo Quadri, Chintalapati R. Varma, Mustafa Nazzal, Henry B. Randall, Minh-Tri J. P. Nguyen

    Published 2020-01-01
    “…We describe a 56-year-old man with decompensated alcoholic cirrhosis (Child-Pugh class C, MELD score 22) who was initially observed after an incidental diagnosis of intestinal malrotation on computed tomography. Observation continued as his liver disease improved with alcohol cessation (Child-Pugh class A, MELD score 8). …”
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