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1501
Computational Methods for Information Processing from Natural Language Complaint Processes—A Systematic Review
Published 2025-01-01“…The results show various proposals using linguistic, statistical, machine learning, and hybrid methods. We find that most authors combine Natural Language Processing (NLP) and Machine Learning (ML) to create hybrid methods. …”
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1502
Mapping Gridded GDP Distribution of China Based on Remote Sensing Data and Machine Learning Methods
Published 2025-05-01“…Furthermore, our GDP dataset provides a more detailed depiction of variations within county-level administrative units. Therefore, the method proposed in this study offers a valuable option for generating a gridded GDP dataset, visually displaying the uneven economic development across various regions in China. …”
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1503
Exploring the mechanism of rosmarinic acid in the treatment of lung adenocarcinoma based on bioinformatics methods and experimental validation
Published 2025-01-01“…Therefore, this study aims to clarify the mechanism of RosA in the treatment of LUAD by integrating bioinformatics, network pharmacology and in vivo experiments, and to explore the potential of the active ingredients of traditional Chinese medicine in treating LUAD. Methods Firstly, the network pharmacology was used to screen the RosA targets, and LUAD-related differential expressed genes (DEGs) were acquired from the GEO database. …”
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1504
Prediction of additional hospital days in patients undergoing cervical spine surgery with machine learning methods
Published 2024-12-01“…Accurate AHD predictions enable efficient resource allocation, improved patient care, and potential cost reduction in healthcare.Methods The study selected CS patients undergoing cervical spine surgery and investigated their medical data. …”
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1505
Effect of different administration methods of esketamine on postoperative depression in patients undergoing heart valve replacement
Published 2025-06-01“…Objective To investigate the impact of single or continuous administration of subanesthetic doses of eske-tamine during anesthesia on postoperative depression in patients undergoing heart valve replacement. Methods A total of 256 patients who underwent heart valve replacement in our hospital from August 2023 to August 2024 were enrolled, and according to the use of esketamine during surgery, the patients were divided into control group (group C), single-dose group (group S-S), and continuous-dose group (group C-S). …”
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1506
Clinical and cost-effectiveness of paramedics working in general practice: a mixed-methods realist evaluation
Published 2025-02-01“…We used ‘realist evaluation’ methods to look at different models of paramedics in general practice (we call this ‘paramedic working in general practice’). …”
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1507
Abrasion resistant characteristics of UHPC based on high-speed underwater method: Efficiency, process, evaluation, and mechanisms
Published 2025-01-01“…The wear characteristics of UHPC under high-speed water flow conditions were investigated using a 3D visualization quantitative method. Additionally, the abrasion mechanism of UHPC was analyzed using nanoindentation testing, SEM, and MIP techniques. …”
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1508
Double ARA-Sumudu decomposition method for the solution of linear fractional partial integro-differential equations
Published 2025-06-01“…By leveraging the double ARA-Sumudu transform, a decomposition method is constructed using the definition of the Caputo fractional derivative. …”
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1509
Research on a Panoramic Image Stitching Method for Images of Corn Ears, Based on Video Streaming
Published 2024-12-01“…<b>Methods:</b> A summary of corn ear panoramic stitching methods under complex backgrounds is presented as follows: 1. a perceptual hash algorithm and histogram equalization were used to extract video frames; 2. the U-Net image segmentation model based on transfer learning was used to predict corn labels; 3. a mask preprocessing algorithm was designed; 4. a corn ear splicing positioning algorithm was designed; 5. an algorithm for irregular surface expansion was designed; 6. an image stitching method based on template matching was adopted to assemble the video frames. …”
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1510
Neck shape optimization of resonator-type sound absorbers using adjoint lattice Boltzmann method
Published 2025-06-01“…In this study, we attempted to improve the sound absorption characteristics of a Helmholtz resonator using an unsteady adjoint method based on the lattice Boltzmann equation. The adjoint-based shape optimization created a concave shape on the upper side and a convex shape on the lower side of the resonator neck, alleviating noise to a greater extent compared with straight and serrated neck shapes. …”
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1511
Illuminating understudied kinases: a generalizable biosensor development method applied to protein kinase N
Published 2025-01-01“…Abstract Protein kinases play crucial roles in regulating cellular processes, making real-time visualization of their activity essential for understanding signaling dynamics. …”
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1512
A Novel, Sport-Specific EMG-Based Method to Evaluate Movement Efficiency in Karate Punching
Published 2025-07-01“…Background: This study aimed to develop a method to analyze the kinetic and kinematic characteristics of the traditional karate Gyaku Tsuki (reverse punch), focusing on the activation sequence of lower and upper extremities and trunk muscles during execution. …”
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1513
PFRNet: A Small Object Detection Method Based on Parallel Feature Extraction and Attention Mechanism
Published 2025-01-01“…To address the challenge of detecting small objects in aerial and satellite remote sensing images with low-resolution, we propose a high-precision object detection method based on PFRNet. PFRNet incorporates parallel feature extraction branches and a progressive feature refinement mechanism, significantly enhancing the model’s ability to perceive detailed features. …”
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1514
Knowledge Graph-Augmented ERNIE-CNN Method for Risk Assessment in Secondary Power System Operations
Published 2025-04-01“…With the increasing complexity of modern power systems, traditional risk assessment methods relying on expert experience and historical data face challenges in accuracy and adaptability. …”
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1515
Research on Multi-Scale Point Cloud Completion Method Based on Local Neighborhood Dynamic Fusion
Published 2025-03-01“…Experimental results show that LNDM-Net reduces the average Chamfer Distance (CD) by 5.78% on PCN and 4.54% on ShapeNet compared to SOTA. The visualization of completion results demonstrates the superior performance of our method in both point cloud completion accuracy and local detail preservation. …”
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1516
A Method for En Face OCT Imaging of Subretinal Fluid in Age-Related Macular Degeneration
Published 2014-01-01“…The purpose of the study is to report a method for en face imaging of subretinal fluid (SRF) due to age-related macular degeneration (AMD) based on spectral domain optical coherence tomography (SDOCT). …”
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1517
Main Parameter Design of Disc Milling Cutter for Machining Equal-Base Circle Bevel Gear
Published 2022-01-01“…According to the theory and machining principle with disc milling cutter of the equal-base circle bevel gear, the mathematical model of disc milling cutter is established, the principle of machining equal-base circle bevel gear with disc milling cutter is analyzed, and the design methods of axial section profile and the parameters of disc milling cutter are studied, respectively. …”
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1518
A Discrete Fourier Transform-Based Signal Processing Method for an Eddy Current Detection Sensor
Published 2025-04-01“…Our experimental results demonstrate that the digital method yields smoother signal waveforms and superior 3D defect imaging for nuclear power plant tubes, enhancing result interpretability. …”
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1519
Design, Simulation and Experimental Validation of a Pneumatic Actuation Method for Automating Manual Pipetting Devices
Published 2025-05-01“…This study provides a set of designs, simulations and experiments for developing an actuating method for manual pipettes. The goal is to enable robotic manipulation and automatic pipetting, while using manual pipetting devices. …”
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1520
CHANGE OF PRECIPITATION REGIME IN THE NORTH CAUCASUS REGION UNDER ARTIFICIAL REGULATION OF PRECIPITATION
Published 2022-07-01“…This article presents the results of a statistical assessment of the redistribution of precipitation using the historical regression method. The method is based on the use of data from long-term observations of atmospheric precipitation in protected and adjacent areas of equal size. …”
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