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7501
Exploration and Practice of Classification Indexing Combined with Large Language Models
Published 2024-05-01“…On this basis, the actual indexing workflow is optimized to increase the systematicity and coherence of the indexing work, ensuring that every step from document input to final classification is more efficient and accurate. This optimized workflow has been put into use in the R and F categories of the collection, and it can improve the efficiency of indexing by 1.1 to 1.4 times. …”
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7502
Simulation-Based Analysis of Pressure Distribution on Rotary Soil Loosener Blades
Published 2025-03-01“…The use of rotary loosening tools for surface soil treatment at seed sowing depth offers several advantages over traditional implements in terms of both energy efficiency and reduced soil impact intensity. (Research purpose) The study aims to determine the distribution patterns of soil pressure on the blades of a rotary soil loosener under simulated loading conditions. …”
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7503
A Ship Emission Monitoring Option for Fuel Sulphur Content Measurement in Complex Environments
Published 2025-04-01“…Limiting the fuel sulphur content (FSC) of ships can significantly reduce the harm caused by ship emissions, and analyzing ship exhaust gas to estimate FSC is a rapid, efficient, and low-cost monitoring method. To solve the difficulty in measuring FSC using sniffer equipment in a complex port area, a ship emission monitoring option for FSC measurement in complex environments is proposed here. …”
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7504
Development and validation of an explainable machine learning model for predicting postoperative pulmonary complications after lung cancer surgery: a machine learning studyResearch...
Published 2025-08-01“…This study aimed to develop and validate an explainable machine learning (ML) model to predict PPCs in patients with LC undergoing surgery. Methods: A risk factor variable pool was determined by meta-analysis and Delphi surveys. …”
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7505
Analysis of the state of geometrization development and digital modeling in open-pit mining enterprises
Published 2025-07-01“…It is proven that modern geometrization methods contribute to the sustainable development of the industry by increasing the efficiency of resource use, reducing the cost of production and minimizing the impact on the environment.…”
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7506
Identifying the factors affecting the growth of the employees of the country's property and documents registration organization
Published 2024-12-01“…Extended abstract Introduction The main factor determining the growth of the society in the current changing conditions of the world is the availability of efficient and creative human resources, which depends on the availability of knowledge, education, and research. …”
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7507
Evaluation and ranking of solutions to overcome the barriers of Industry 4.0 enabled sustainable food supply chain adoption
Published 2023-09-01“…The relative weights of each barrier are determined using the PF-AHP technique, and the solution to these barriers is prioritized using the PF-EDAS method. …”
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7508
Endoscopic transpapillary interventions in treatment of patients with biliary hypertension of various genesis
Published 2017-12-01“…OBJECTIVE. The study determined the efficacy of endoscopic transpapillary methods in diagnostics and treatment of patients with obstructive jaundice of different etiology. …”
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7509
Digital transformation in the construction industry: Analysing the impact of technological changes on construction processes
Published 2025-03-01“…The methods of literature review, experimentation, and abduction were used. …”
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7510
Neuron specific enolase as a possible indicator of neuron damage in children with acute meningitis
Published 2018-06-01“…The degree of impaired consciousness was determined by the Glasgow Coma Scale. The results were processed with the Student’s t-test, correlation and regression analysis methods with constructing confidence intervals. …”
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7511
Overall survival in colon cancer patients with different levels of circulating tumor cells and feasibility of enhancing its prognostic value
Published 2022-09-01“…Our aim was to assess the overall survival (OS) of patients with stage II–IV CC with different levels of CTCs as well as to enhance their prognostic value by additionally determining the level of CD44+ CSCs. Material and methods. …”
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7512
Management and Productivity: Foreign Conceptions and Verification Problem
Published 2016-09-01“…Their application with the survey method would result in the constitution of the efficient instrument not only for the operative and reliable determination of the link between management and productivity of various sectors and countries but for the respective economic policy elaborated and realized on such a basis. …”
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7513
UV Spectrophotometric Estimation of Levoceterizine Dihydrochloride in Bulk and Dosage Form
Published 2010-01-01“…A new simple, rapid, accurate, sensitive and precise spectrophotometric method in ultra violet region has been developed for the determination of levoceterizine dihydrochloride (LCTZ) in bulk drug and tablet dosage form. …”
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7514
Demonstration of accurate ID-VG characteristics modeling in SiC mosfets using separated artificial neural networks with small training dataset
Published 2025-05-01“…A transition layer is also used to model the transition between the ON- and OFF-states. We evaluated our method on training datasets of various sizes. This method achieved a coefficient of determination (R 2) exceeding 99.96% on 3000 I D –V G curves when training was conducted using only 150 randomly selected curves, with a modeling time of less than 10 s. …”
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7515
Interpretable machine learning excavates a low-alloyed magnesium alloy with strength-ductility synergy based on data augmentation and reconstruction
Published 2025-06-01“…The data reconstruction method reorganizes and transforms the original data to extract more representative features, significantly improving the model's generalization ability and prediction accuracy, with a coefficient of determination (R2) of 95.9 % for the ultimate tensile strength (UTS) model and a R2 of 95.3 % for the elongation-to-failure (EL) model. …”
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7516
Based on Regular Expression Matching of Evaluation of the Task Performance in WSN: A Queue Theory Approach
Published 2014-01-01“…Experiments show that our approach ensures accurate matching and computational efficiency of more than 70%; it not only effectively detects data packets and access control, but also uses queuing method to determine the parameters of task scheduling in wireless sensor networks. …”
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7517
Hierarchical Control Based on Ramp Metering and Variable Speed Limit for Port Motorway
Published 2025-06-01“…A microscopic simulation using SUMO in the Guoju area of the Chuanshan Port Motorway demonstrated that the proposed method increases traffic capacity by approximately 16% compared to the no-control scenario and improves traffic efficiency by 4.8% and 4.5% compared to PI-ALINEA and MTFC-FB, respectively. …”
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7518
Research on Surrogate Model of Variable Geometry Turbine Performance Based on Backpropagation Neural Network
Published 2025-05-01“…When the throat area of the single-stage turbine nozzle changed by ±30%, the maximum relative errors between the calculated mass flow rate and efficiency and their experimental values were 3.602% and 4.228%, respectively; thus, the determination coefficients of the constructed BP neural network model for the training samples were all greater than 0.999, indicating that the surrogate model has high prediction accuracy and strong generalization ability and can quickly predict variable geometry turbine cooling performance.…”
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7519
APPLICATION OF HYBRID MEMETIC ALGORITHM IN OPTIMAL CONTROL NONLINEAR STOCHASTIC SYSTEMS WITH INCOMPLETE FEEDBACK PROBLEMS
Published 2018-04-01“…Verification of obtained results using the solution detected with local variations method was done. The described results show the sufficient efficiency level and reflect the necessity of further research in this direction.…”
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7520
An integrated ecosystem monitoring technology for coal mining subsidence areas and its application in the Shendong mining area
Published 2024-12-01“…By detailing the integrated coal-rock-water-soil-air-vegetation-carbon monitoring technology system, this study determined the factors, principal methods, and technology roadmap for the integrated ecosystem monitoring in the Shendong coal mining subsidence area. …”
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