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1881
Small Sample Fiber Full State Diagnosis Based on Fuzzy Clustering and Improved ResNet Network
Published 2024-01-01“…The optical time domain reflectometer (OTDR) curve features of communication fibers exhibit subtle differences among their normal, subhealthy, and faulty operating states, making it challenging for existing machine learning-based fault diagnosis algorithms to extract these minute features. …”
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1882
Сomparative analysis of calculated and experimental studies of pallet movement speed on magnetic type brake roller
Published 2021-05-01“…The main element of the safe operation of the gravity roller conveyors used in a pallet flow rack is a brake roller. …”
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1883
The Experimental and Modeling Study on the Effect of Ethane in Helium-Rich Natural Gas on the Thermodynamic Equilibrium of Hydrate Formation in the Presence of Tetrahydrofuran
Published 2025-05-01“…The results of this study can guide the operating conditions for the optimization of extracting helium from HNGs by the HBGS process.…”
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1884
Quantitative evaluation of parotid gland dysfunction in patients with hyposalivation using magnetic resonance imaging mapping technique
Published 2025-04-01“…The Mann–Whitney U-test was used to compare the hyposalivation and control groups, and receiver operating characteristic (ROC) curve analysis was performed. …”
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1885
Mortality After Iliosacral Screw Fixation for Osteoporotic Pelvic Ring Fractures
Published 2025-03-01“…Thereby, all patients were operated in the conventional supine position in a hybrid operating room consisting of a fixed, robot-assisted 3D flat-panel detector and a navigation system. …”
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1886
Predictive Value of D-dimer in Preeclamptic Pregnant Women at Different Ages
Published 2023-07-01“…The relationship between D-dimer and preeclampsia pregnant women of different ages was evaluated by receiver operating characteristics (ROC) curve analysis. Results: Among the middle-aged pregnant women, the average D-dimer in the normotensive pregnancy group was (1.367 ± 0.03 mg/L), which was significantly lower than that in the preeclampsia group (2.087 ± 0.16 mg/L). …”
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1887
Three-Phase Single-Carrier PWM Inverter for Isolated Grid-Tied PV Applications
Published 2022-01-01“…Experimental results of 1.6 kW power flow show that THD of the grid current is 3.95%, peak-to-peak current ripple at the input DC-side is 2.1% of the average DC input current that matches the IEEE-1547 standards for grid-tied PV applications.…”
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1888
Small-Signal Stability Analysis of DC Microgrids
Published 2025-05-01“…To overcome these challenges, a new combined control technique including average current mode and PI controllers based on root locus tuning is proposed for DC MGs to maintain small-signal stability. …”
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1889
Assessing least-cost mitigation methods for environmental phosphorus loading of different pasture-based and housed dairy production systems in Great Britain.
Published 2025-01-01“…Mean EPL of the production systems was compared to investigate any relationship between EPL and average 305 day adjusted milk yield of cows on each farm. …”
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1890
TPACK Skills of Pre-service Teachers in Technology Integration: A Study in Microteaching Class
Published 2024-12-01“…The challenges faced included paid software and issues operating the software on different laptops. It is suspected that one student did not attend because she was not prepared to present. …”
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1891
Integrated irrigation of water and fertilizer with superior self-correcting fuzzy PID control system.
Published 2025-01-01“…In practical applications, the system achieved an average plant height growth rate of 15.86%-21.73% and a 30.41% yield improvement compared to the control group, validating the enhanced synergistic control of water and fertilizer enabled by the variable universe fuzzy PID approach. …”
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1892
Soft-Label Supervised Meta-Model with Adversarial Samples for Uncertainty Quantification
Published 2025-01-01“…To validate the effectiveness of our approach, we use two predictive models trained on SVHN and CIFAR10 and evaluate performance according to sensitivity, specificity, an F1-score-style metric, average precision, and the Area Under the Receiver Operating Characteristic curve. …”
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1893
A Precise Oxide Film Thickness Measurement Method Based on Swept Frequency and Transmission Cable Impedance Correction
Published 2025-01-01“…The maximum error is 3.42 μm, while the average error is 1.82 μm. The impedance correction reduces the error by 66%. …”
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1894
Development and Validation of a Novel Nomogram to Predict the Risk of Intervertebral Disc Degeneration
Published 2022-01-01“…The least absolute shrinkage and selection operator regression (LASSO) and the univariate logistic regression analysis were used to optimize factors selection for the IVDD risk model. …”
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1895
Improving farmers’knowledge through empowerment training on smart irrigation systems in hydroponic farming
Published 2025-05-01“…The results showed an increase in participants' understanding, as indicated by an average score improvement of 70.8 percent, with a total of 15 respondents. …”
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1896
PELATIHAN PEMBUATAN POLA MENGGUNAKAN 3D PRINTING UNTUK PRAKTIKUM PENGECORAN DI SMK MUHAMMADIYAH 1 BANTUL
Published 2024-10-01“…Feedback was overwhelmingly positive, with participants giving an average score of 85.88, indicating a "very satisfied" rating. …”
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1897
Comparison of the Frontal Plane Projection Angle and the Dynamic Valgus Index to Identify Movement Dysfunction in Females with Patellofemoral Pain
Published 2023-06-01“… # Study Design Case-control # Methods Sixteen females with and 16 without PFP underwent 2-dimensional motion analysis when performing five trials of a single-leg squat. The average peak knee FPPA and peak DVI were analyzed. …”
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1898
The field measurement of wellhead anti-freezing technology using exhaust wind waste heat
Published 2022-11-01“…The use of wall type exhaust wind and fresh air direct heat transfer technology has low operation cost, and it has no pollution of waste water, waste gas and waste residue in the operation process. …”
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1899
Inclusion of blood pressure parameter increases predictive capability of severe obstructive sleep apnea: A decision tree approach
Published 2024-09-01“…In DTM, mean SpO2 <96%, average systolic BP ≥135 mmHg, and BMI ≥39 kg/m2 were observed to effectively differentiate cases of severe OSA (AUC 0.718). …”
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1900
Spatial assessments of landslide hazard vulnerability using decision support system in the Sile-Sago Watershed, Lake Chamo Rift Valley Basin, Ethiopia
Published 2025-04-01“…Among the LSH conditioning variables, population density, average rainfall, drainage density, land use/cover, elevation, and vegetation density have a higher magnitude in posing LSH. …”
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