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7041
Influence of time constants of frequency regulators on the amplitude of power exchange fluctuations in autonomous diesel power plants
Published 2020-04-01“…An example of using the proposed method for a specific electrical complex is given. …”
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7042
Describing the performance of U.S. hospitals by applying big data analytics.
Published 2017-01-01“…Our application of a novel graph analytics method to data describing U.S. hospitals revealed nuanced differences in performance that are obscured in existing hospital rating systems.…”
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7043
Towards the improvement of project team performance based on large language models
Published 2024-11-01“…The subject of the study is a method for identifying poor quality project sprint task descriptions to improve team performance and reduce project risks. …”
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7044
Does digital economy development enhance Chinese residents’ health? Impact and mechanism
Published 2025-03-01“…Abstract Background Recognizing the effect of the digital economy on residents’ health can transform technological dividends into health and well-being and provide the basis for the construction of a “health-oriented” digital society development path. Methods This paper explores the direct impact of the digital economy on residents’ health and its mechanism by constructing a digital economic development index and combining data from the China Family Panel Studies (CFPS). …”
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7045
The Impact of Gross Regional Product Per Capita on the Processes of Convergence between Different Regions of the Country
Published 2025-01-01“…The speed of convergence was calculated using both ordinary least squares and nonlinear least squares methods, revealing that eliminating a 50% gap in GRP per capita among Russian regions would take approximately 902 and 821 years, respectively. …”
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7046
MODERN APPROACHES TO PREVENTION, EVALUATION AND TREATMENT OF COMPLICATIONS ASSOCIATED WITH ENDOVASCULAR CORONARY ARTERY INTERVENTIONS. PART III. LOSS AND MIGRATION OF CORONARY STEN...
Published 2016-03-01“…The purpose is an analysis of the frequency, predictors, and approaches of treatment for loss and migration of the stent during coronary interventions.MATERIAL AND METHODS. Stent migration occurred in 4 patients (3 men and 1 woman aged 45–70 years), which accounted for 0.13% of 3081 cases of coronary intervention from January 2010 to December 2013. …”
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7047
Lubrication state identification of vibration time-frequency characteristics based on CWT and CNN
Published 2025-08-01“…Results demonstrated exceptional performance: the model achieved 99.8% training accuracy and 100% test accuracy, significantly outperforming traditional methods (RMS + CNN: 63.8%; PSD + CNN: 73.4%; CWT + SVM: 76.3%). t-SNE visualization confirmed distinct feature separation among lubrication states, and the confusion matrix revealed flawless classification on the test set. …”
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7048
A Diagnosis Framework for High-reliability Equipment with Small Sample Based on Transfer Learning
Published 2022-01-01“…As a result, the fault diagnosis rate increases by 28.6% through our proposed model, which is more precise than other classical methods. The results of feature visualization further demonstrate that the features are more distinguished through the proposed method. …”
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7049
Evaluation of Data Acquisition Areas in Geotechnical Seismic Tests: Insights from Field Applications
Published 2025-03-01“…These tests are essential in ensuring the safety, reliability, and performance of civil engineering projects and are increasingly used for 3D geographical visualization and subsurface modeling. While point-based tests like the cone penetration test (CPT) and standard penetration test (SPT) are widely used, area-based methods such as the spectral analysis of surface waves (SASW) and electrical resistivity testing significantly enhance the accuracy of such models by providing broader coverage. …”
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7050
Unsupervised clustering based coronary artery segmentation
Published 2025-03-01“…Additionally, the ability to visualize clusters and graphs from any cross-section enhances the method’s explainability, providing clinicians with deeper insights into vascular structures. …”
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7051
MA-VoxelMorph: Multi-scale attention-based VoxelMorph for nonrigid registration of thoracoabdominal CT images
Published 2025-01-01“…This paper aims to develop a nonrigid registration method of preoperative and intraoperative thoracoabdominal CT images in computer-assisted interventional surgeries for accurate tumor localization and tissue visualization enhancement. …”
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7052
Low-Voltage Biological Electric Shock Fault Diagnosis Based on the Attention Mechanism Fusion Parallel Convolutional Neural Network/Bidirectional Long Short-Term Memory Model
Published 2024-12-01“…Electric shock protection is critical for ensuring power safety in low-voltage grids, and robust fault diagnosis methods provide an essential foundation for the accurate operation of such protection devices. …”
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7053
INTELLIGENT TECHNOLOGY OF WAVELET ANALYSIS OF VIBRATION SIGNALS
Published 2019-12-01“…This requires the use of wavelet-transformation oscillation methods and introduction of intelligent systems to hardware and software used in the experiment. …”
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7054
Decoding Vitruvius — Modulation of a Sequenced Nominal Value of a Fixed Module by Ad Triangulum Geometry
Published 2024-07-01“…The sequencing of circles congruent with a (divided) column diameter – a visualization of the Vitruvian concept of a fixed module – is expanded by the inclusion, in the same scale, of geometric figures intrinsic to the ad triangulum method. …”
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7055
A Diagnostic and Therapeutic Approach to Retained Anchoring Sutures: Color Doppler Ultrasound for Diagnosing and the Retract-and-Cut Technique for Minimizing Invasive Interventions
Published 2025-01-01“…In addition, the retract-and-cut technique offers a minimally invasive and effective approach for managing retained sutures, avoiding the need for surgical intervention. This method ensures patient comfort and safety, particularly in palliative care settings where nonsurgical options are prioritized.…”
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7056
Safety and Efficacy of Echo- vs. Fluoroscopy-Guided Pericardiocentesis in Cardiac Tamponade
Published 2025-02-01“…This study evaluated the triage score and compared the safety and efficacy of fluoroscopy- versus echo-guided procedures without additional visualization control. <i>Materials and Methods:</i> This prospective observational study included 71 patients with cardiac tamponade from February 2021 to June 2022. …”
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7057
Virtual reality and preclinical medical education: a systematic review of its application and effectiveness
Published 2025-06-01“…While VR will not replace lectures, cadaveric dissection, or standardized patients, it serves as a powerful complementary tool that can enhance traditional teaching methods and may, in certain contexts, surpass textbooks in utility. …”
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7058
The Relevance of Osteoscintigraphy Technique in Early Detection of Bone Metastatic Lesions: a Systematic Review
Published 2023-06-01“…In the initial stage of the disease, OSG is one of the main methods of metastatic lesions visualization, but not the only way of diagnosis in diversification strategy aspect. …”
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7059
Image Fusion of High-Resolution DynaCT and T2-Weighted MRI for Image-Guided Programming of dDBS
Published 2025-05-01“…<b>Objectives:</b> This study aimed to develop a semi-automated registration method for aligning preoperative non-contrast T2-weighted MRI with postoperative high-resolution cone-beam CT (DynaCT) in patients undergoing directional deep brain stimulation (dDBS) surgery targeting the subthalamic nucleus (STN). …”
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7060
Development of a risk prediction model for sepsis-related delirium based on multiple machine learning approaches and an online calculator.
Published 2025-01-01“…The SHapley Additive exPlanations (SHAP) method was used for visualization and interpretation, enhancing the clinical understanding of the model, alongside the creation of an online web calculator.…”
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