Showing 24,161 - 24,180 results of 28,739 for search '"computing"', query time: 0.11s Refine Results
  1. 24161

    The Frequency of Epidermal Growth Factor Receptor Mutation of Nonsmall Cell Lung Cancer according to the Underlying Pulmonary Diseases by Kazuhiro Usui, Tomonori Ushijima, Yoshiaki Tanaka, Chiharu Tanai, Hiromichi Noda, Norifumi Abe, Hajime Horiuchi, Teruo Ishihara

    Published 2011-01-01
    “…Based on high-resolution computed tomography (HRCT) performed at diagnosis of lung cancer, patients were categorized into three groups: normal, emphysema, and fibrosis. …”
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  2. 24162

    Lightweight YOLOv8 for tongue teeth marks and fissures detection based on C2f_DCNv3 by Chunyang Jin, Delong Zhang, Xiyuan Cao, Zhidong Zhang, Chenyang Xue, Yanjun Zhang

    Published 2025-01-01
    “…Additionally, the model reduces computational cost by approximately one-third in terms of FLOPS, maintaining high accuracy while greatly decreasing the number of parameters, thus offering a more robust and resource-efficient solution. …”
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  3. 24163

    A simple transconjunctival technique for the management of intraconal orbital hydatid cyst by Ahmad A Awad, Abd El-Nasser A Mohammad

    Published 2025-02-01
    “…In all cases, a conjunctival incision near the fornix was made depending on the cyst location as revealed by computed tomography (CT) or magnetic resonance imaging (MRI). …”
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  4. 24164

    Anisotropic nonlinear optical responses of Ta2NiS5 flake towards ultrafast logic gates and secure all-optical information transmission by Yan Lei, Gong Ziyao, He Qinyong, Shen Dechao, Ge Anping, Dai Ye, Ma Guohong, Sun Liaoxin, Zhang Saifeng

    Published 2024-10-01
    “…Optical logic gates based on nonlinear optical property of material with ultrafast response speed and excellent computational processing power can break the performance bottleneck of electronic transistors. …”
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  5. 24165

    Numerical Simulations of Vertical Discrete Gusts Driven by Trailing Edge Blowing by Yang Shi, Bo Lu, Peng Guo, Binbin Lv, Hongtao Guo, Li Yu

    Published 2023-01-01
    “…By solving the compressible unsteady Reynolds-averaged Navier–Stokes (URANS) equations, the computational fluid dynamics model of the subsonic airflow past the gust generator in the wind tunnel was presented. …”
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  6. 24166

    Research on Upper Bound Limit Stability Analysis of Multi-Step High Steep Slope by Zhen Wang

    Published 2023-01-01
    “…At the same time, in order to enhance the applicability of the upper bound limit analysis method, this paper develops a slope stability calculation system of upper bound limit analysis combined with computer programming technology and evaluates the accuracy of the calculation system through slope engineering practice in open-pit mine. …”
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  7. 24167

    Dispatching and control information freshness guaranteed resource optimization in simplified power Internet of things by Haijun LIAO, Zehan JIA, Zhenyu ZHOU, Nian LIU, Fei WANG, Zhong GAN, Xianjiong YAO

    Published 2022-07-01
    “…Information freshness conducts an important impact on the training accuracy of the distributed energy dispatching and control model.Poor dispatching and control information freshness will increase the loss function of the training model, reduce the reliability and economy of dispatching and control, and effect the real-time balance of energy supply and demand.Simplified power Internet of things can provide plug-and-play and multi-mode fusion communication support for distributed energy dispatching and control, but it still faces challenges of the inadaptability between cross-domain resource optimization and model training, and the difficulty in guaranteeing dispatching and control information freshness.To solve the above challenges, an information freshness aware-based communication-and-computation collaborative optimization algorithm (IFAC<sup>3</sup>O) was proposed, and the information freshness deviation was regulated by the awareness of deficit virtual queue evolution.On this basis, IFAC<sup>3</sup>O leveraged deep Q network and dispatching and control information freshness awareness to learn the channel allocation and batch size joint optimization strategy, thereby minimizing model loss function while guaranteeing long-term dispatching and control information freshness constraints.Compared with the federated DRL based low-latency resource allocation algorithm and adaptive federated learning-based batch size optimization algorithm, IFAC<sup>3</sup>O can reduce global loss function by 63.29% and 38.88% as well as improve information freshness by 20.59% and 57.69%.…”
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  8. 24168

    Location-Aware Cross-Layer Design Using Overlay Watermarks by Xianbin Wang, Paul Ho, Yiyan Wu

    Published 2007-01-01
    “…Therefore, efficient collaborative signal processing algorithms that consume less energy for computation and less bandwidth for communication are needed. …”
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  9. 24169

    Volumetric and Linear Adaptation of an Indirect Adhesive Restoration: Comparison of Chairside 3D Printing and Milling Techniques by Andrea Baldi, Tommaso Rossi, Ilaria Stura, Allegra Comba, Mauro Fazioni, Chiara Rolando, Giorgio Ferrero, Paola Ceruti, Nicola Scotti

    Published 2025-01-01
    “…Once cemented, specimens were scanned using micro-computed tomography to assess volumetric, internal, and external adaptation. …”
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  10. 24170

    Effect of chitosan/inorganic nanomaterial scaffolds on bone regeneration and related influencing factors in animal models: A systematic review by Anjie Guo, Yi Zheng, Yu Zhong, Shuixue Mo, Shanbao Fang

    Published 2022-10-01
    “…Several significant factors were identified, including baseline characteristics, physicochemical properties of scaffolds, surgery details, and scanning or reconstruction parameters of micro-computed tomography (micro-CT). Further studies should focus on not only improving the osteogenic performance of the scaffolds but also increasing the credibility of studies through rigorous experimental design and normative reports.…”
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  11. 24171

    Consequence Modelling and Analysis of Methane Explosions: A prelimi-nary Study on Biogas Stations by Pelin Güzel, Emine Can, Müge Ensari Özay

    Published 2021-03-01
    “…In addition to that, two different explosion scenarios as a leakage scenario from the biogas storage tank and a catastrophic rupture scenario are computed by using the PHAST Software. According to the first scenario results from ALOHA, explosions can cause destruction of buildings, serious injuries and shattering of glasses in the threat zones about 200 m while in the second scenario only shattering of glasses can be seen in 22 m of threat zone. …”
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  12. 24172

    DETECTION OF FAULT LOCATION ON THE POWER LINES 6–35 kV WITH UNILATERAL FEED by F. A. Romaniuk, M. A. Shevaldin

    Published 2014-10-01
    “…Estimated parameters of the algorithm of detecting the fault location based on identified influencing factors were established by method of computational experiment. Analysis of the simulation results performed shows that the variation of the relative error in the fault location determination for different types of faults is about the same. …”
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  13. 24173

    WALLABY Pilot Survey and ASymba: Comparing H i Detection Asymmetries to the SIMBA Simulation by Mathieu Perron-Cormier, Nathan Deg, Kristine Spekkens, Mark L. A. Richardson, Marcin Glowacki, Kyle A. Oman, Marc A. W. Verheijen, Nadine A. N. Hank, Sarah Blyth, Helga Dénes, Jonghwan Rhee, Ahmed Elagali, Austin Xiaofan Shen, Wasim Raja, Karen Lee-Waddell, Luca Cortese, Barbara Catinella, Tobias Westmeier

    Published 2025-01-01
    “…We develop a Scanline Tracing method to create mock galaxy H i data cubes that minimizes shot noise along the spectral dimension, compared to particle-based methods, and thus minimizes spurious asymmetry contributions. We compute 1D and 3D asymmetries for spatially resolved WALLABY Pilot Survey detections, and we find that the highest 3D asymmetries ( A _3D ≳ 0.5) stem from interacting systems or detections with strong bridges or tails. …”
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  14. 24174

    Water quality management of heavily contaminated urban rivers using water quality analysis simulation program by J. Jiang, T. Ri, T. Pang, Y. Wang, P. Wang

    Published 2019-07-01
    “…The actual and surplus dynamic environmental capacity of COD<sub>Cr</sub> and NH<sub>3</sub>-N, as the two controlling endpoints, were computed based on “segment-end-control” method for monthly or seasonal management. …”
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  15. 24175

    NERVE 2.0: boosting the new enhanced reverse vaccinology environment via artificial intelligence and a user-friendly web interface by Andrea Conte, Nicola Gulmini, Francesco Costa, Matteo Cartura, Felix Bröhl, Francesco Patanè, Francesco Filippini

    Published 2024-12-01
    “…Abstract Background Vaccines development in this millennium started by the milestone work on Neisseria meningitidis B, reporting the invention of Reverse Vaccinology (RV), which allows to identify vaccine candidates (VCs) by screening bacterial pathogens genome or proteome through computational analyses. When NERVE (New Enhanced RV Environment), the first RV software integrating tools to perform the selection of VCs, was released, it prompted further development in the field. …”
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  16. 24176

    Multiobjective Optimization Design and Experimental Study of Desulfurization Dust Removal Centrifugal Pump Based on Immune Particle Swarm Algorithm by Yuqin Wang, Xinwang Huo, Hailong Ji

    Published 2018-01-01
    “…The velocity coefficient method was used for hydraulic design of centrifugal pump, and the three-dimensional modeling and numerical simulation of flow field of centrifugal pump were carried out by using computational fluid dynamics technology (CFD). The optimal mathematical model with the highest efficiency and the lowest pump net positive suction head NPSHr as the objective function was established under the condition of no curve hump. …”
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  17. 24177

    A Novel Change Detection Method Based on Visual Language From High-Resolution Remote Sensing Images by Junlong Qiu, Wei Liu, Hui Zhang, Erzhu Li, Lianpeng Zhang, Xing Li

    Published 2025-01-01
    “…In addition, we introduce a change feature computation module to integrate global features, difference features, and textual information. …”
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  18. 24178

    On the relation between lexical and prosodic cues of emotion in English: a preliminary corpus-based analysis by Paolo Mairano, Enrico Zovato, Vito Quinci

    Published 2019-11-01
    “…In order to quantitatively evaluate lexical cues of emotions, we computed sentiment analysis scores from audiobook texts using tools and lexicons provided by the Python-NLTK library (i.e. …”
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  19. 24179

    Pre-Hospital and In-Hospital Management of an Abdominal Impalement Injury Caused by a Tree Branch by So Ra Ahn, Joo Hyun Lee, Keun Young Kim, Chan Yong Park

    Published 2021-12-01
    “…The branch sticking out of the abdomen was quite long; thus, we carefully cut the branch with an electric saw to perform computed tomography (CT). CT revealed no signs of major blood vessel injury, but intestinal perforation was observed. …”
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  20. 24180

    Hierarchical forecasting of causes of death with trend breaks in mortality modeling: Kenyan case by Nicholas Bett, Juma Kasozi, Daniel Ruturwa

    Published 2025-01-01
    “…Updating forecasts based on the computed trend breakpoints that varied between 2007 to 2011 generally improved forecast accuracy. …”
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