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1741
MACNet: A Multidimensional Attention-Based Convolutional Neural Network for Lower-Limb Motor Imagery Classification
Published 2024-11-01“…However, it is challenging to classify lower-limb MI from electroencephalogram (EEG) signals, because lower-limb motions (LLMs) including MI are excessively close to physiological representations in the human brain and generate low-quality EEG signals. To address this challenge, this paper proposes a multidimensional attention-based convolutional neural network (CNN), termed MACNet, which is specifically designed for lower-limb MI classification. …”
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1742
CFD analysis of cavitated flow in multi-groove water lubricated bearings with partial and full slip effects
Published 2025-09-01“…Flow visualization reveals complex vortex structures within the grooves, with their size and location strongly affected by slip conditions and journal speed. …”
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1743
Using emoji to ascertain student emotional responses to technology-based human anatomy instruction
Published 2025-03-01“…Both pleasant (high valence/sentiment) and unpleasant (low valence/sentiment) emotions influence the cognitive processes involved in learning, and emotional sentiment can be exemplified by particular emoji.MethodsA survey with 10 facial emoji stratified into three categories (positive, neutral, and negative sentiment) was administered to students completing a human anatomy course with 3D visualization technology (3DVT) and augmented reality (AR) integration. …”
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1744
5G Network Deployment Planning Using Metaheuristic Approaches
Published 2024-07-01“…The present research focuses on optimizing 5G base station deployment and visualization, addressing the escalating demands for high data rates and low latency. …”
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1745
A framework for street view texture refinement of LoD2 building model using roughly posed terrestrial photos
Published 2025-08-01“…UAV-based oblique photogrammetric 3D reconstruction is widely utilized for large-scale urban modeling, and shop signs on the reconstructed models serve as vital elements for visualization and various urban research. However, the texture quality, particularly at street level, is often influenced by low resolution and occlusion, resulting in blurred and illegible shop signs. …”
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1746
Ultrasound Diagnosis of Uterine Arteriovenous Malformations: A Systematic Review
Published 2023-08-01“…Conclusions: Ultrasound diagnosis of uterine arteriovenous malformations might be initially suspected in the grayscale mode, although the color and spectral Doppler assessment seems to be the key to achieving a consistent diagnosis with the visualization of a tangle of vessels in a ‘mosaic’ pattern with multidirectional turbulent flow in an arteriovenous shunting, with high-velocity and low-impedance values in spectral flow analysis.…”
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1747
Research on Wind Turbine Main Shaft Bearing Fault Diagnosis Method Based on Unity 3D and Transfer Learning
Published 2025-02-01“…The state monitoring visualization is limited, fault data and sample labels are scarce, and fault data distribution varies under different operational conditions, leading to low diagnosis accuracy and slow diagnosis speed. …”
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1748
SpaCCC: Large Language Model-Based Cell-Cell Communication Inference for Spatially Resolved Transcriptomic Data
Published 2024-12-01“…Furthermore, SpaCCC provides various cell-cell communication visualization results at both single-cell and cell type resolution. …”
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1749
Texture Analysis of Near-Infrared Vein Images During Reactive Hyperemia in Healthy Subjects
Published 2025-05-01“…Near-infrared reflectance imaging (NIRI) devices, commonly used for vein visualization, may offer untapped potential in this context. …”
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1750
A FUSED PET/MRI IN A PLANNING AND PERFORMING STEREOTACTIC OPERATIONS IN BRAIN TUMORS
Published 2017-10-01“…The proposed planning method allows to increase the effectiveness of biopsies and to prevent the prolonged growth of brain glial tumors, even when their selective stereotactic ablation, as well as to ensure a low level of postoperative complications.…”
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1751
Advancing cotton fiber research with variable-pressure scanning electron microscopy
Published 2025-05-01“…Variable-pressure scanning electron microscopy (VP-SEM) offers an alternative approach, operating under low pressure rather than a high-vacuum environment, which can be advantageous for imaging live samples with minimal sample preparation. …”
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1752
YOLO-ALW: An Enhanced High-Precision Model for Chili Maturity Detection
Published 2025-02-01“…In the backbone, the SPPF_LSKA (Spatial Pyramid Pooling Fast-Large Separable Kernel Attention) module enhances the integration of multi-scale features, facilitating accurate differentiation of peppers at various maturity stages while maintaining low computational complexity. Additionally, the Wise-IoU (Wise Intersection over Union) loss function optimizes bounding box learning, further improving the detection of peppers in occluded or background-similar scenarios. …”
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1753
Epidemiological trends and disparities in the global burden of bacterial skin diseases among children and adolescents from 1990 to 2021: an analysis based on GBD 2021
Published 2025-06-01“…Date analysis and visualization were performed using the R programming language. …”
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1754
Beyond the outbreak: a review of big data analytics in proactive infectious disease prevention for risk mitigation for COVID-19
Published 2025-07-01“…The COVID-19 pandemic exposed critical limitations in traditional disease tracking systems, such as the lack of integrated data visualization, co-monitoring, and real-time analytics, leading to delayed and often ineffective public health responses. …”
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1755
Practice and Perception of Radiographers on the Positioning Techniques of Erect Lateral Cervical Spine Radiography in Non-trauma Adult Patients
Published 2021-12-01“… Background: The visualization of the lower cervical spine (C-spine), including the C7-T1 junction on lateral radiograph is a challenge due to the overlapping of the shoulder girdle. …”
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1756
Estimation and mapping of Arias intensity in Nepal: Insights from seismic analysis in the Kathmandu Valley
Published 2025-03-01“…The DEM analysis further revealed that areas with low slopes, particularly in central Kathmandu, have higher soil amplification factors, potentially amplifying seismic waves. …”
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1757
Aeroelastic Response in an Oscillating Transonic Compressor Cascade—An Experimental and Numerical Approach
Published 2025-04-01“…Steady-state results consist of a Laser-2-Focus anemometer (L2F), pressure taps, and flow visualization. Steady-state numerical results indicate good agreement with experimental data, including the reattachment line length, at both operating points, while discrepancies are observed at low-momentum regions within the passage. …”
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1758
Optimizing Spatial Distribution of Urban Green Spaces by Balancing Supply and Demand for Ecosystem Services
Published 2020-01-01“…The results of assessment based on spatial visualization show that green space was abundant in areas with low demand for it, while those with high demand for it tended to have limited green space in Hefei. …”
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1759
High Expression of ZNF208 Predicts Better Prognosis and Suppresses the Tumorigenesis of Breast Cancer
Published 2024-11-01“…Results: We discovered that ZNF208 was downregulated in breast cancer, and low expression of ZNF208 predicted worse prognosis of BRCA patients. …”
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1760
Water level monitoring by using magnetic optical sensor
Published 2025-02-01“…In this work, a real-time water level measurement system using an optical-magnetic sensor with high linearity, low cost, high reproducibility, and easy installation is proposed. …”
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