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1641
Stability-Indicating RP-HPLC Method for Analysis of Paracetamol and Tramadol in a Pharmaceutical Dosage Form
Published 2012-01-01“…A simple, isocratic, rapid and accurate reversed phase high performance liquid chromatography method was developed for the quantitative determination of paracetamol and tramadol in commercial medicinal tablets. …”
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1642
Research on the integrated calculation method of current recovery and limited recovery in tight sandstone gas reservoirs
Published 2024-12-01“…The results show that the method is able to simultaneously determine the current recovery, limited recovery, planar sweep efficiency, vertical sweep efficiency and gas driving efficiency of a gas reservoir by using four reserve parameters such as the gas reservoir area geological reserves, the producing area geological reserves, the swept area geological reserves, and the remaining geological reserves in the swept area when abandoned. …”
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1643
The use of e-ASPECTS in acute stroke care: validation of method performance compared to the performance of specialists
Published 2020-12-01“…Methods: One-hundred sixteen patients admitted to a stroke unit in a Brazilian tertiary hospital underwent a CT scan at admission and at least one control brain imaging (NCCT or magnetic resonance imaging - MRI) 24 hours after admission. …”
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1644
Dual-Indicator Micro-Electro-Mechanical System Monitoring Method for Rock Instability Early Warning
Published 2025-04-01“…This study proposes a Micro-Electro-Mechanical System (MEMS) sensor-based monitoring method using dual dynamic indicators. By analyzing sensor mechanisms through vibration dynamics theory and establishing theoretical models via moment equilibrium equations, we derived a quantitative correlation between natural frequency (NF) and safety factor, identifying a 4:3 scaling coefficient specific to toppling-type unstable rocks. …”
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1645
A Method for Dynamic Response Analysis of Offshore Substation Platform Foundations Based on Modal Truncation
Published 2025-04-01“…The foundation structure of offshore substation platforms is complex and has numerous degrees of freedom. The computational efficiency of dynamic response analysis using traditional time-domain methods is often relatively low. …”
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1646
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1647
Optimization of Candida rugosa lipase immobilization parameters on magnetic silica aerogel using adsorption method
Published 2016-07-01“…Second order regression models with high coefficient determination (R2) values of higher than 0.98 were fitted to predict the response as function of immobilization parameters. …”
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1648
The Elecsys AMH Assay Is a Suitable Method to Detect Gonadal Tissue in Male Alpacas and Llamas
Published 2025-09-01“…Methods In this context, 37 blood samples collected by jugular venipuncture from 21 alpacas and 16 llamas were used. …”
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1649
Effect of Drying Method on Selected Physical and Functional Properties of Powdered Black Soldier Fly Larvae
Published 2025-04-01“…The mathematical modeling of the water vapor adsorption kinetics of insect powders via the second Fick’s law for transient diffusion showed that this equation is suitable for adjusting the experimental data based on the high coefficient of determination (0.997–0.999) and the low root mean square (2.50–3.34%). …”
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1650
A Frequency Domain Fitting Algorithm Method for Automotive Suspension Structure under Colored Noise
Published 2024-09-01“…Subsequently, a simulation scenario involving a cantilever beam, akin to a suspension system, was chosen for examination in three instances, revealing that the frequency discrepancies are under 2.94%, and for damping coefficients, they are less than 2.76%. In conclusion, the paper’s introduced FDFA technique, along with the frequency–spatial domain decomposition (FSDD) approach, were employed to determine the modal characteristics of aluminum cantilever beams subjected to four distinct colored noise stimulations. …”
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1651
Preliminary development of a non-contact method for thermal characterization of building walls: Laboratory evaluation
Published 2025-05-01“…This study aims to investigate two issues: (i) testing a procedure to automatically process data for determining suitable heat transfer coefficients when calculating heat fluxes when the thermometric method is applied; (ii) understanding the role of infrared thermometers in replacing contact temperature sensors in a proposed enhanced version of the thermometric method for heat flux calculation. …”
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1652
Energy-Optimized Path Planning and Tracking Control Method for AUV Based on SOC State Estimation
Published 2025-05-01“…Effective path planning in complex underwater environments serves as a critical determinant of autonomous underwater vehicle (AUVs) energy efficiency, while simultaneously influencing sensor operational demands and battery state-of-charge (SOC) dynamics. …”
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1653
Implementation of the Borda Method for Selecting Winners in the Tahfeez Tahmeed and Prayer Competition by DPD Recital Alhidayah
Published 2025-07-01“…This research was conducted to develop a decision support system that can assist the judges in determining the winner of the competition objectively, efficiently, and transparently. …”
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1654
Method for Improving the Evaluation Quality of the Second Cementing Interface Using Acoustic Time Difference Curve
Published 2024-12-01“…Acoustic variable density logging uses the formation wave amplitude received by the 5 ft probe to evaluate the cement bonding quality at the second cementing interface, which is one of the few logging methods that can effectively evaluate the second cementing interface. …”
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1655
Predicting the Young’s Modulus of Concrete Using a Particle-Based Movable Cellular Automata Method
Published 2025-04-01“…Results showed high agreement between simulations and experimental data, confirmed by a high coefficient of determination R<sup>2</sup> of 0.84 and mean squared error of 2.43 GPa<sup>2</sup>. …”
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1656
A Dynamic Kalman Filtering Method for Multi-Object Fruit Tracking and Counting in Complex Orchards
Published 2025-07-01“…For fruit counting, the method attains a high coefficient-of-determination of 0.85 and a low root-mean-square error (RMSE) of 1.57, exhibiting high accuracy and stability of fruit detection, tracking and counting in video sequences under complex orchard environments.…”
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1657
An Effective Method for Detecting Cyber Attacks on Computer Networks from the NSL-KDD Data Set
Published 2025-01-01“…Ethical hackers pay more attention to determining vulnerabilities and recommending mitigation methods. …”
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1658
A Novel Variational Bayesian Method with Unknown Noise for Underwater INS/DVL/USBL Localization
Published 2025-06-01“…Subsequently, the posterior information of the system is jointly calculated by employing the variational Bayesian method. Simulations and real trials illustrate that the proposed IW-VACKF can improve the state estimation precision efficiently in the complex underwater environment.…”
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1659
Comprehensive mining method of group drawing and automated drawing during longwall top coal caving
Published 2025-04-01“…This established a foundation for determining the optimal NDO and shutdown timing. Finally, the key technical principle and automated control of a shock vibration and hyperspectral fusion recognition device were detailed, and an intelligent coal drawing control method based on this technology was developed. …”
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1660
Analysis of MAXIM Application Service Quality on User Satisfaction using the E-Service Quality Method
Published 2024-11-01“…This kind of study collects data using nonprobability sampling approaches in conjunction with quantitative methods. wherein demographic components are chosen according to specific standards that are pertinent to the study's goals. …”
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