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8281
Optimized radiofrequency shimming using low-heating B1+-mapping in the presence of deep brain stimulation implants: Proof of concept.
Published 2024-01-01“…Acting with an abundance of caution, it would be useful to investigate methods that permit B1+ mapping with low localized heating while producing high SNR measurements that lead to safe PTX RF shim settings. …”
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8282
A Novel Phase Error Estimation Method for TomoSAR Imaging Based on Adaptive Momentum Optimizer and Joint Criterion
Published 2025-01-01“…In addition, our approach introduces a joint iterative solution framework, which incorporates a modified accelerated iterative shrinkage-threshold sparse recovery algorithm and an adaptive momentum optimizer for interchannel phase error estimation in a gradient descent manner. …”
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8283
Dynamic contagion potential framework for optimizing infection control in healthcare
Published 2025-07-01“…The framework also introduces a CP-based optimization algorithm for patient-to-unit assignments that jointly minimizes contagion risk while satisfying clinical and logistical constraints.ResultsThe framework's efficacy is validated through modular and integrated evaluations. …”
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8284
Data-driven robust outpatient physician scheduling with medical visiting information
Published 2025-05-01“…The case study demonstrates that our LRCVaR is less conservative while controlling for the risk level. Such a result indicates that our proposed approach can satisfy patient demand with a smaller number of physicians at the same level of risk. …”
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8285
An Investigation of Nile Tilapia (<i>Oreochromis niloticus</i>) Movement Trajectories Under Ammonia Stress Using Image Processing Techniques
Published 2025-06-01“…The results revealed that increasing ammonia levels restricted movement areas while elevating movement irregularity and activity. …”
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8286
Effect of Droplet Contamination on Camera Lens Surfaces: Degradation of Image Quality and Object Detection Performance
Published 2025-03-01“…It provides critical insights into selecting appropriate camera lens materials by comparing hydrophilic and hydrophobic surfaces while also highlighting the susceptibility of intelligent algorithms to environmental factors and underscoring the importance of effective cleaning techniques.…”
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8287
Features of development and analysis of the simulation model of a multiprocessor computer system
Published 2017-07-01“…The simulation results show the unevenness of kernel utilization, downtime in queues to shared resources and temporary losses while waiting for other cores due to information dependencies. …”
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8288
Assessing the Spatial Benefits of Green Roofs to Mitigate Urban Heat Island Effects in a Semi-Arid City: A Case Study in Granada, Spain
Published 2025-06-01“…This research predicts, assesses, and measures the impact of reducing the LST by applying green roofs in buildings by using a Random Forest algorithm and different remote sensing methods. To this aim, the city of Granada, Spain, was used as a case study. …”
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8289
Controversies in treating nutcracker syndrome
Published 2025-03-01“…Despite advancements in diagnostic modalities, including Doppler ultrasound, computed tomography, magnetic resonance imaging, and invasive techniques like phlebography, there is still no globally accepted diagnostic algorithm, leading to inconsistencies in diagnosis. …”
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8290
Dual-Wideband MIMO Antenna Using Characteristic Mode Theory for Mobile Terminal Applications
Published 2025-01-01“…A hybrid mode-tracking algorithm was applied to benefit all possible radiating modes in both frequency bands. …”
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8291
HSP105 inhibition downregulates store-operated calcium entry and promotes acute UVB-induced tight junction disruption.
Published 2024-01-01“…Potential pathways by which HSP105 regulates tight junction were analyzed using the GSEA algorithm and validated through in vitro experiments.…”
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8292
Automated Cervical Cancer Screening Using Single-Cell Segmentation and Deep Learning: Enhanced Performance with Liquid-Based Cytology
Published 2024-11-01“…A novel image segmentation algorithm was employed to extract single-cell patches for training a ResNet-50 model. …”
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8293
Proposal of Low-Speed Sensorless Control of IPMSM Using a Two-Interval Six-Segment High-Frequency Injection Method with DC-Link Current Sensing
Published 2024-11-01“…A significant modification to the traditional high-frequency voltage signal injection method is introduced, which involves splitting the signal injection and the field-oriented control algorithm into two distinct sampling and switching periods. …”
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8294
Fast evaluation on the fatigue level of copper contact wire based on laser induced breakdown spectroscopy and supervised machine learning for high speed railway
Published 2024-12-01“…The cross‐validation accuracy of the SNV‐PCA‐GASVM model was 92.97% while the dimensionality of input variables was reduced by 99.62%. …”
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8295
Externally bonded reinforcement side extended (EBRSE) technique to postpone debonding of FRP laminates in strengthened concrete elements
Published 2025-12-01“…This study introduces and evaluates a new strengthening technique designed to enhance the conventional EBR approach while requiring minimal alterations to surface preparation, saving both time and costs. …”
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8296
NMD-FusionNet: a multimodal fusion-based medical imaging-assisted diagnostic model for liver cancer
Published 2025-07-01“…Traditional diagnostic approaches often lack generalizability and effective feature extraction, increasing the risk of misdiagnosis. While deep learning models like ResUNet have improved diagnostic performance, issues such as information loss and inaccurate tumor boundary segmentation persist. …”
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8297
Enhanced YOLO and Scanning Portal System for Vehicle Component Detection
Published 2025-08-01“…The system consists of a scanning portal system and an improved YOLOv12-based detection algorithm which captures images of automotive parts passing through the scanning portal in real time. …”
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8298
GrotUNet: a novel leaf segmentation method
Published 2025-07-01“…To address the above problems, this paper proposes GrotUNet, a novel leaf segmentation method that can be trained end-to-end. The algorithm is reconstructed in three aspects: semantic feature coding, hopping connectivity, and multiscale upsampling fusion. …”
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8299
Generation of super-resolution gap-free ocean colour satellite products using data-interpolating empirical orthogonal functions (DINEOF)
Published 2025-04-01“…The results show that DINEOF is able to infer the spatial variability observed in the Sentinel-2 data to the Sentinel-3 data while reconstructing missing information due to clouds and reducing the amount of noise in the initial dataset. …”
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8300
Energy-Efficient Dual-Iteration Power Allocation for Two-Phase Relay System with Massive Antennas
Published 2014-01-01“…Numerical results show that the proposed DIPA algorithms can greatly improve EE while guaranteeing spectrum efficiency (SE) when compared with the equal power allocation algorithm. …”
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