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1201
The Institutional Trap of the Reproduction of Intellectual Capital
Published 2023-05-01“…The insignificant fact of uncontrolled migration of an individual as a carrier of some particle of national intellectual capital creates a problem much more systemic than a simple “brain drain”. …”
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1202
Research on the Deterioration Mechanism of PPF Mortar-Masonry Stone Structures Under Freeze–Thaw Conditions
Published 2025-07-01“…The failure mechanism of PPF-MMS structures was analyzed using normalized average deviation (NAD), RA-AF, and other parameters. …”
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1203
Analysis of the nutritional status and needs of 11-year-old primary school students
Published 2025-03-01“…Research Problems: Optimal nutritional status is crucial for the physical and cognitive development of elementary school students aged 11 years. …”
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1204
Design and Testing of an Offset Straw-Returning Machine for Green Manures in Orchards
Published 2024-10-01“…Field experiments were conducted to validate the optimal parameter portfolio. The experimental results show that with an average coverage rate of 90.87% (4.95% away from the optimal value based on the simulation experiments on average), an average crushing length qualification rate of 91.24%, and an average root system damage rate of 5.6%, this device is applicable for its operation conditions. …”
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1205
The Potential Role of Precision Agriculture in Building Sustainable Livelihoods and Farm Resilience Amid Climate Change: A Stakeholders’ Perspective from Southern Punjab, Pakistan...
Published 2025-04-01“…A slight increase in family income, with an average score of 2.28, was observed in the financial capital category, highlighting cautious optimism among respondents. …”
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1206
Improving efficiency of car transportation in extreme north conditions in russian federation
Published 2021-07-01“…It is highlighted that the main range of transportation is steel pipes. The transport problem was solved in which consumers were optimally assigned to pipe suppliers. …”
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1207
Glioma Grade Classification: Hypertuned CNN With Saliency-Based Insight From MRI
Published 2025-01-01“…The model employs KerasTuner to optimize key hyperparameters, including filter sizes, pooling layers, dropout rates, and optimizers, ensuring improved feature extraction and robustness. …”
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1208
Analysis of nutritional status and needs of 10th-grade high school students
Published 2025-02-01“…Research Problems: In Indonesia, nutritional problems, including those in adolescent children, are increasing yearly. …”
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1209
Health-related quality of life after rehabilitation from knee surgery in rural and urban settings: a quasi-experimental study
Published 2024-12-01“…After analyzing the confounding factors, the rehabilitation center variable indicated gains of the EQ-5D-5L dimensions in a rural context (β= −0.390; t = − 3.041; p = 0.004), with an average reduction in health problems. Conclusion There is evidence that the application of PROMs in rehabilitation programs after knee surgery is fundamental, considering the improvements in HRQoL and the optimization of anxiety/depression states in different contexts. …”
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1210
The Urgency of Android-Based Interactive Multimedia Development to Improve High School Students Collaboration Skills
Published 2024-04-01“…Even though collaboration skills are needed for social life. Based on the problems above, this research aims to develop Android-based interactive multimedia to optimize mobile learning on social interaction material. …”
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1211
Robot Trajectory Tracking Control Based on Neural Networks and Sliding Mode Control
Published 2025-01-01“…Compared with the existing method, the trajectory deviation of the research method was smaller than that of the reference trajectory, and the robot motion was more stable. For average errors (instantaneous optimal control method), the average errors of lateral displacement, longitudinal displacement, and displacement offset angle of the comparison method were 0.99cm, 0.62cm, and 0.0211rad, respectively. …”
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1212
Research on Wireless Power Transfer Efficiency in Rail Transit
Published 2020-01-01“…Aiming at the problems of rail transit wireless power transfer (WPT) technology such as low efficiency and high radiation, this paper proposed a multi-coil coupling LCL-S circuit topology and its soft switching technology which could effectively improve system efficiency. …”
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1213
Standardization of indoor radon measurements based on rational criterion for conformity assessment
Published 2023-12-01“…This fact causes serious difficulties in radiation monitoring to assess the compliance of premises with the requirements of the normative, which limits the annual average level of radon in buildings. Therefore, neither at the national nor at the international level has yet been solved the problem of standardizing the indoor radon measurement if the test duration is less than a year. …”
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1214
A Fine-Grained Aircraft Target Recognition Algorithm for Remote Sensing Images Based on YOLOV8
Published 2025-01-01“…Experiments conducted on the public remote sensing image dataset FAIR1M demonstrated that the YOLOv8n algorithm achieved a mean average precision (mAP) of 81.8% for aircraft category recognition tasks. …”
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1215
PAPR Performance Evaluation of OFDM, RPDM, and ORPDM Multicarrier Modulation Schemes
Published 2025-01-01“…Multicarrier Modulation (MCM) schemes based on Nested Periodic Matrices (NPMs) offer promising solutions to the high Peak-to-Average Power Ratio (PAPR) problem in Orthogonal Frequency Division Multiplexing (OFDM). …”
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1216
Evaluation of the effect of the introduction of a hypertension club on the management of hypertension at a community health centre in the Cape Town Metropole
Published 2009-04-01“…Background: Hypertension is a widespread problem of immense economic importance in sub-Saharan Africa because of its high prevalence in urban areas, its frequent under-diagnosis, and the severity of its complications. …”
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1217
Modification, Simulation and Demonstration of Laboratory Scale Pelton Turbine for Waterfall Hydropower Plant
Published 2023-09-01“…Thus, it is possible to produce the same power output using lower pressure heads when flow rate is optimized using nozzle diameter to compensate loss in velocity. …”
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1218
GAT-Enhanced YOLOv8_L with Dilated Encoder for Multi-Scale Space Object Detection
Published 2025-06-01“…The problem of inadequate object detection accuracy in complex remote sensing scenarios has been identified as a primary concern. …”
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1219
Multi-defect detection and classification for aluminum alloys with enhanced YOLOv8.
Published 2025-01-01“…As a result, the average detection rate of all defects in the dataset is improved. …”
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1220
Analysis of nutritional status and needs of 15-18 year old high school students
Published 2025-02-01“…Research Problems: Lack of understanding of the nutritional status and needs of high school students aged 15-18 years can impact their health and academic performance, so an in-depth analysis is needed to determine nutritional adequacy and the factors that influence it. …”
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