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6581
Tooth Contact Analysis of Profile-Shifted Face Gear with Double-Crowned Pinion
Published 2015-01-01“…The coordinate systems for the processing and driving of the profile-shifted spur pinion with double-crowned and the profile-shifted face gear are established,the tooth surface equations of the profile-shifted pinion and the profile-shifted face gear are deduced,while the tooth surface is simulated for visualization.The modified tooth surface is precisely represented by a sum of two vector functions that determine the theoretical tooth surface and deviation surface.The tooth contact analysis is conducted for the alignment errors of the driving system,and the tooth contact path and the transmission error are computed.The results show that it enables the transmission error to form second order parabolic function with opening down through this method,the sensitivity of contact patch for the alignment errors is reduced,and the meshing performance of profile-shifted face gear drive is improved.…”
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6582
Comparison of clinical nasal endoscopy, optical biopsy, and artificial intelligence in early diagnosis and treatment planning in laryngeal cancer: a prospective observational study
Published 2025-06-01“…Diagnostic performance was calculated using sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV).ResultsThe study revealed superior sensitivity (95.2%) and specificity (96.5%) with AI-enhanced endoscopy compared to conventional endoscopy (89.6%, 92.4%), respectively. Optical biopsy methods provided better visualization of lesions; however, not all patients had all three modalities in a single procedure. …”
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6583
Towards a new paradigm in intelligence-driven computational fluid dynamics simulations
Published 2024-12-01“…Based on this platform, three intelligent workflows are proposed, anticipating to serve as a reference source for future research and foster the emergence of innovative applications in the field of CFD.Highlights Deep learning techniques emerged as a new method to create automated, intelligent tools for CFD simulations.A review of deep learning methods for mesh pre-processing.A review of deep learning methods for numerical solving.A review of deep learning methods for post-processing visualization.A prototype platform for CFD simulations within the new paradigm.Perspectives on challenges and future directions.…”
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6584
A comprehensive IoT cloud-based wind station ready for real-time measurements and artificial intelligence integration
Published 2024-12-01“…The responsive and auto-adaptive web application allows user-friendly data visualization, making the wind data easily accessible and interpretable. …”
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6585
Chemical incompatibility between formation and injection water: implications for oil recovery in porous media
Published 2025-06-01“…Low-salinity water flooding is widely recognized as an effective enhanced oil recovery (EOR) method, primarily by altering wettability and reducing interfacial tension. …”
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6586
Pearl River Delta: Scales, Times, Domains
Published 2020-11-01“…Furthermore, (4) this study devises, employs, and tests innovative visualization via multiple spatial and temporal scales. …”
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6587
Statistics of interregional differences and the status of budgetary system of the Russian Federation
Published 2019-11-01“…The methodological basis of the study is the work on regional statistics, structural analysis, quantitative modeling. Tabular and graphic methods of visualization of research results, statistical methods of processing of initial data were used. …”
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6588
Optimizing spatial normalization of multisubject inner ear MRI: comparison of different geometry-preserving co-registration approaches
Published 2025-02-01“…Only TIE and 3P allowed for sufficient semicircular canal visualization in method-wise average volumes. Overall, geometry-preserving spatial normalization of multisubject inner ear imaging data is possible and could allow groupwise examinations of the bony labyrinth or temporal bone morphology in the future.…”
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6589
ENSURING PERSONNEL SECURITY OF INDUSTRIAL ENTERPRISES UNDER CONDITIONS OF ENVIRONMENTAL CONFLICTS
Published 2017-09-01“…It is used general scientific methods, such as: system analysis, structural analysis, methods of financial and economic and statistical analysis, graphical and analytical methods for visualization of research results. …”
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6590
Statistics of regional differences and the status of budgetary system of the Russian Federation
Published 2019-09-01“…The methodological basis of the study is the work on regional statistics, structural analysis, quantitative modeling. Tabular and graphic methods of visualization of research results, statistical methods of processing of initial data were used. …”
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6591
Computer vision-based detection of liquid levels within cylindrical tanks in wastewater treatment
Published 2025-06-01“…【Objective】Traditional methods for measuring specific resistance of sludge in wastewater treatment are limited by low efficiency, high errors and liquid surface oscillation. …”
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6592
Modeling of Tunnel Concrete Lining under Fire and Explosion Damage
Published 2021-01-01“…The results showed that PFC2D cooperatively provided more accurate and effective modeling and visualization of impact damage of concrete blocks. The visualizations of damage indicated the degree of damage more clearly and more intuitively. …”
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6593
Study on College English Online Teaching Model in Mixed Context Based on Genetic Algorithm and Neural Network Algorithm
Published 2021-01-01“…Finally, according to different evaluation indexes, a systematic visualization scheme is designed to generate students’ classroom learning evaluation report and teachers' classroom teaching evaluation report, respectively, and visualize them on the web.…”
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6594
The evaluation of the hemodynamically significant stenosis of the carotid arteries: analyzing the results from the duplex scanning of vessels, from the computed tomographic and the...
Published 2025-01-01“…The duplex scanning of the carotid arteries is a safe, non-invasive and relatively inexpensive visualization method, which is the first line of diagnostics. …”
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6595
Deep Screening for X Chromosome Parent-of-Origin Effects on Neurobehavioral and Neuroanatomical Phenotypes in 47,XXY Klinefelter Syndrome
Published 2024-11-01“…Results: The uniparental disomy visualization for variant call format files algorithm showed maternal POX in 35 of 58 cases (60.3%). …”
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6596
Establishment of a survival rabbit model for laryngotracheal stenosis: A prospective randomized study
Published 2024-12-01“…Abstract Objective To develop a reproducible survival rabbit model for laryngotracheal stenosis (LTS). Methods Seventy New Zealand white (NZW) rabbits were randomly divided into experimental groups (n = 30) and a control group (n = 40). …”
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6597
Pulsed field ablation using a circular electrode array catheter in patients with atrial fibrillation: A workflow optimization study evaluating the role of mapping
Published 2025-06-01“…Objective: to analyze the process of streamlining cPFA-procedures including evaluation of fluoroscopy versus 3D-map guidance and lesion characteristics. Methods: Consecutive AF-patients underwent cPFA-based pulmonary vein isolation (PVI) in three phases (learning-phase-I: visualization of cPFA in 3D-map; phase-II: operator blinded to 3D-map with fluoroscopy-guidance only; phase-III: optimized mapping and ablation). …”
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6598
Cognitive Maps as a Tool of Estimating Software Quality Based on Standard Requirements
Published 2025-05-01“…Expediency of using cognitive map for visualization and formal analysis of interaction between quality characteristics was substantiated and the role of hierarchy analysis method (MAI) in expert appraisal aggregation was shown. …”
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6599
ArchiMate-Based System of Systems Resilience Evaluation Approach
Published 2025-04-01“…Using Mobility as a Service (MaaS) as a case study, we demonstrate how the proposed method can be implemented in a specific SoS.…”
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6600
Surgery of temporomandibular joint under local anaesthesia
Published 2008-07-01“…A simple but effective method of successful local anaesthesia is described, which allows successful temporomandibular joint reconstruction.…”
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