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1781
Flood Routing in Rivers Using Two-Dimensional HEC-RAS Software and its Comparison with the Non-Linear Muskingum Method
Published 2024-10-01“…In general, two types of methods are used to determine the flood trends in rivers. …”
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1782
Assessing Nitrosamine Migration from Drinking Water Contact Materials Using a Validated LLE-GC-MS Method
Published 2025-05-01“…The GC-MS method showed a good linear range for all NAs with coefficients of determination (r<sup>2</sup>) higher than 0.9989, coefficients of variation of the method (CVm) lower than 2.5%, and PG < F (0.05; 1; N-3). …”
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1783
Optimized QuEChERS-HPLC-MS/MS method for pesticide residue detection in strawberries and associated health risks
Published 2025-06-01“…The process was validated, and the linear dynamic range (LDR) of matrix-matched calibration curves was 0.005–0.5 mg/kg, with determination coefficients (R2) greater than 0.99. The limits of detection (LOD) and quantification (LOQ) of the method were in the range of 0.0001–0.0059 mg/kg and 0.0003–0.0197 mg/kg, respectively. …”
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1784
Rapid and Accurate Shape-Sensing Method Using a Multi-Core Fiber Bragg Grating-Based Optical Fiber
Published 2025-07-01“…In this work, we propose a novel, computationally efficient method for determining the 3D tip position of a bent multi-core FBG-based optical fiber using a second-order polynomial approximation of the fiber’s shape. …”
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1785
Justification on the safe exploitation of closed coal warehouse by gas factor
Published 2025-04-01Get full text
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1786
Optimization of Francis turbine runner based on analytic hierarchy process – entropy weight method and multi-objective Lichtenberg algorithm
Published 2025-12-01“…Bézier curves parameterize the runner blades, whereas the AHP-Entropy Weight method determines the optimal weight coefficients for operating conditions across the full load range (20%–100%Pr). …”
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1787
Developing a method for root-zone soil moisture monitoring at the field scale using remote sensing and simulation modeling
Published 2025-03-01“…The root mean square errors (RMSEs) and coefficients of determination (R2 values) were < 0.032 cm3 cm−3 and 0.52–0.95, respectively. …”
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1788
FUKUSHIMA FALLOUT IN SAKHALIN REGION, RUSSIA, PART 2: 137Cs AND 134Cs IN GRASSLAND VEGETATION
Published 2018-07-01“…Activities of 134Cs and 137Cs radionuclides were determined by direct γ-ray spectrometry method using HP-germanium detectors. …”
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1789
Thermal-hydraulic characteristics and optimization of coiled-tube resistance furnace based on response surface method and multi-objective genetic algorithms
Published 2025-08-01“…Consequently, the optimal structural parameters were determined as a coil diameter of 200 mm, a pitch of 60 mm, and a tube diameter of 30 mm. …”
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1790
Establishment and application of a rapid new detection method for antimicrobial susceptibility testing of Klebsiella pneumoniae based on MALDI-TOF MS
Published 2025-01-01“…Susceptibility profiles determined with our rapid method and the reference broth microdilution method were also compared. …”
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1791
Evaluation of empirical relationships in carbonates by developing a 1D mechanical earth model in an oil field in Southwestern Iran
Published 2025-06-01“…Accurate determination of rock mechanical parameters is crucial for safe and efficient drilling, production, and reservoir development in these complex formations. …”
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1792
Simultaneous Determination of 11 Commonly used Cephalosporin Antibiotics Residue by High Performance Liquid Chromatography - Diode Array Detectors in Pharmaceutical Waste Water - A...
Published 2023-10-01“…Calibrations were linear over the concentration range of 0.5–150 µg mL-1 as indicated by correlation coefficient (r) of 0.999. The developed method can be the tool for determining the Cephalosporins residue as routine quantitative analysis of waste water discharged from the Antibiotic manufacturing plant. …”
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1793
Predictive Modeling and Optimization of Hot Forging Parameters for AISI 1045 Ball Joints Using Taguchi Methodology and Finite Element Analysis
Published 2024-10-01“…The Arrhenius constitutive model, based on the Zener–Hollomon parameter, was applied to predict the flow stress with a high level of accuracy, achieving a coefficient of determination (R<sup>2</sup>) of 0.968 and an average absolute relative error (AARE) of 7.079%. …”
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1794
Predicting optimal surgeon volume in patients with early gastric cancer
Published 2023-01-01“…Ten factors were identified to form a patient model corresponding to each method of surgical treatment. Th e fairness of the division of patients into groups was checked by ROC-analysis in order to determine sensitivity and specificity of the set of criteria for the division. …”
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1795
Particle Directional Conveyance under Longitudinal Vibration by considering the Trough Surface Texture: Numerical Simulation Based on the Discrete Element Method
Published 2018-01-01“…Here, we present an analysis of the particle conveyance mechanism and the influence of the asperity shape on the particle conveyance capacity by employing a numerical simulation based on the discrete element method (DEM). A dynamic-static matching method is proposed to characterize the three microcontact parameters in the simulation: the restitution coefficient, static friction coefficient, and rolling friction coefficient. …”
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1796
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1797
Evapotranspiration Partitioning in Selected Subtropical Fruit Tree Orchards Based on Sentinel 2 Data Using a Light Gradient-Boosting Machine (LightGBM) Learning Model in Malelane,...
Published 2025-07-01“…The 10-fold cross-validation and independent validation on <inline-formula><math display="inline"><semantics><mrow><mi>E</mi><mi>T</mi></mrow></semantics></math></inline-formula> and <inline-formula><math display="inline"><semantics><mrow><mi>T</mi></mrow></semantics></math></inline-formula> models produced high accuracy with coefficient of determination (<inline-formula><math display="inline"><semantics><mrow><msup><mrow><mi>R</mi></mrow><mrow><mn>2</mn></mrow></msup></mrow></semantics></math></inline-formula>) <inline-formula><math display="inline"><semantics><mrow><mo>≥</mo></mrow></semantics></math></inline-formula> 0.88, Kling–Gupta efficiency (<inline-formula><math display="inline"><semantics><mrow><mi>K</mi><mi>G</mi><mi>E</mi></mrow></semantics></math></inline-formula>) <inline-formula><math display="inline"><semantics><mrow><mo>≥</mo></mrow></semantics></math></inline-formula> 0.91, root mean square error (<inline-formula><math display="inline"><semantics><mrow><mi>R</mi><mi>M</mi><mi>S</mi><mi>E</mi></mrow></semantics></math></inline-formula>) <inline-formula><math display="inline"><semantics><mrow><mo>≤</mo></mrow></semantics></math></inline-formula> 0.04 mm/h, and mean absolute error (<inline-formula><math display="inline"><semantics><mrow><mi>M</mi><mi>A</mi><mi>E</mi></mrow></semantics></math></inline-formula>) <inline-formula><math display="inline"><semantics><mrow><mo>≤</mo></mrow></semantics></math></inline-formula> 0.03 mm/h for all the crops. …”
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1798
Solar Probability Density Estimation Using Adaptive Parametric/Nonparametric Hybrid Model
Published 2024-01-01Get full text
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1799
Development and Validation of Inductively Coupled Plasma Mass Spectrometry Method for Quantification of Lithium in Whole Blood from Forensic Postmortem Cases
Published 2025-05-01“…Linearity was demonstrated within the analytical measurement range of 0.10–1.5 mmol/L. The method showed acceptable precision and accuracy, with a total coefficient of a variation ≤2.3% and accuracies ranging from 105 to 108% at all concentrations in the quality control samples. …”
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1800
Study of the oxidative stability via Oxitest and Rancimat of phenolic-rich olive oils obtained by a sequential process of dehydration, expeller and supercritical CO2 extractions
Published 2024-11-01“…The oxidative stability of olive oils extracted by different methods, i.e. conventional 2-phase extraction (cOO), and sequential extraction by expeller press (eOO) and supercritical CO2 (SCOO), was determined by using two accelerated oxidation methods, Oxitest and Rancimat, in the temperature range 90–160°C. …”
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