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501
Enhancing the Accuracy of Jason-3 PWV Products Over Coastal Areas Using the Back Propagation Neural Network
Published 2025-01-01“…Evaluated by the GNSS PWV, BPNN models can reduce the root mean square error (RMSE) of Jason-3 PWV in the coastal areas from 4.2 to 2.7 kg/m<sup>2</sup> (35.7% of RMSE reduction). …”
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502
Computational Fluid Dynamics Analysis of the Impacts of Air Supply Velocity Modes on the Differential Pressure Precooling Efficiency of Peaches Stored in Ventilated Packaging
Published 2025-04-01“…This study provides a theoretical reference for small and medium-sized orchards to reasonably select air supply modes and accurately control the precooling efficiency of fruits.…”
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503
N.I. Vorobyev and his role in the formation of academic Tatar studies in Russian ethnology
Published 2024-10-01“…In his landmark monograph The Kazan Tatars (1953), special attention is given to their close root connection with the local Bulgarian civilisation – the ethnocultural prehistory of the people. …”
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504
A Line Feature-Based Rotation Invariant Method for Pre- and Post-Damage Remote Sensing Image Registration
Published 2025-01-01“…In remote sensing images with large background and regional differences, the average registration precision of our method is close to 100%, and the root mean square error is about 1 pixel. At the same time, the rotation invariance of our method is verified by rotating the test images. …”
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505
Insights from model plants to improve cotton’s use of nitrogen and phosphorus
Published 2025-06-01“…Generally speaking, we take model plants as a reference in the hope of coming up with new strategies for the efficient utilization of N and P in cotton. …”
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506
Study on the Microscale Tensile Properties of Lower Cambrian Niutitang Formation Shale Based on Digital Images
Published 2020-01-01“…The failure modes can be summarized as root-shaped (0° and 15°), step-shaped (30 and 45°), fishbone-shaped (60°), and river-shaped (75° and 90°) fracturing. …”
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507
Numerical and Experimental Investigation of Gas Turbine Rotor for Early Fault Detection
Published 2025-05-01“…These key outcomes can be used to reduce rotary machine downtime by not only highlighting the problem at a very early stage but also swiftly identifying its root cause for the smooth working of rotary equipment in the industry.…”
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508
Reinforcement learning-based multi-model ensemble for ocean waves forecasting
Published 2025-02-01“…The algorithm was validated using two SWAN models results for China’s coastal regions, with ERA5 reanalysis data serving as a reference. Results show that the ensemble model significantly outperforms the base models in terms of root mean square error, mean absolute error, and bias. …”
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509
Hydrological performance of gridded meteorological products in Peruvian Altiplano basins
Published 2025-02-01“…Using precipitation (P) and potential evapotranspiration (PET) data from AgERA5, ERA5-Land, MERRA-2, and PERSIANN-CDR, comparisons were made with 33 local meteorological stations using statistical metrics such as correlation coefficient (CC), root mean square error (RMSE), and percentage bias (PBIAS). …”
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510
Evaluation of Photoplethysmography-Based Monitoring of Respiration Rate During High-Intensity Interval Training: Implications for Healthcare Monitoring
Published 2024-12-01“…The PPG algorithm for RR monitoring showed an average root mean square (Arms) error of 2.13 breaths per minute (brpm), a bias of −0.09 brpm, and limits of agreement (LoA) from −4.28 to 4.09 brpm. …”
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511
Mapping Landslide Sensitivity Based on Machine Learning: A Case Study in Ankang City, Shaanxi Province, China
Published 2022-01-01“…This study provides a scientific reference for disaster prevention and control in this area and its surrounding areas.…”
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512
The effect of cavity depth on accuracy of intraoral scanners in intra-coronal restorations
Published 2025-07-01“…Scans (n = 30) were performed using the Trios 3 intraoral scanner, and accuracy was assessed by comparing scanned models to reference models. Trueness was measured as the root mean square (RMS) deviation, and precision was calculated from the interquartile range of average absolute distances. …”
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513
Convection‐Permitting Climate Models Can Support Observations to Generate Rainfall Return Levels
Published 2024-04-01“…We show that the additional information provided by the WRF model can improve the representation of 10‐year and 100‐year return levels of daily rainfall by lowering the percentage bias, mean absolute error, and root‐mean‐square error. Furthermore, we conduct an extensive cross‐validation, where only 5%, 10%, 20%, 50%, 80%, 90%, and 95% of all rain gauges are considered when building spatial GEV models. …”
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514
Mathematical model of errors in measuring the interframe displacement of a measuring mark on an observation object using video from a WEB camera
Published 2025-07-01“…This paper develops and analyses a mathematical error model for estimating the potential accuracy of measuring the inter‑frame displacement of a reference marker captured by a WEB camera. The case is considered when the WEB video camera is installed at a distance of about tens of centimeters from the measuring mark. …”
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515
A theory and data-driven method for rapid bottom hole pressure calculation in UGS
Published 2025-03-01“…Furthermore, the method provides a valuable reference for the application of deep learning in environments with limited samples.…”
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516
Intelligent 5G-Aided UAV Positioning in High-Density Environments Using Neural Networks for NLOS Mitigation
Published 2025-06-01“…To address this, we propose a machine learning (ML) framework that integrates 5G position reference signals (PRSs) to correct UAV position estimates. …”
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517
Measurements and Characterization for Millimeter-Wave Massive MIMO Channel in High-Speed Railway Station Environment at 28 GHz
Published 2021-01-01“…Furthermore, statistical distributions for root-mean-square delay spread (RMS DS) are investigated. …”
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518
Comparative Study on Prediction Models for Crack Opening Degree in Concrete Dam
Published 2025-03-01“…This study can provide a reference for the operation and management of the concrete gravity dam and the construction of the forecasting, early warning, drilling, and emergency plan (FEDE) platform, with a relatively high theoretical and practical significance.…”
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519
Isolation, Identification, and Control of Pathogenic Endophytic Fungi in <i>Nymphaea candida</i> Presl Tissue Culture
Published 2025-05-01“…Compared with the stems and leaves, the roots of <i>N. candida</i> had the highest rates of fungal infection during tissue culture. …”
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520
Research on correlation analysis and multivariate nonlinear regression modeling method for the tensile properties of mugwort petiole
Published 2024-12-01“…The results showed that the model had a goodness of fit of 0.725 to the experimental data, with an average absolute percentage error of 1.9%, a root mean square error of 16.3% and an average absolute error of 13.4%. …”
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