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1061
Spatial estimation of large-scale soil salinity using enhanced inverse distance weighting method and identifying its driving factors
Published 2025-08-01“…Compared with the results of the ordinary kriging, local polynomial interpolation and inverse distance weighting methods, the accuracy of AIDW ranked first with the root mean square error (RMSE) from 0.59 to 1.48 g/kg and determination coefficient (R²) from 0.91 to 0.99. …”
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1062
Ultra-performance liquid chromatography method for quantitative analysis of nystatin and triamcinolone acetonide in topical creams after in vitro release using franz diffusion cell
Published 2025-03-01“…Membrane inertness evaluation confirmed no significant binding of Nys and TA. The proposed UPLC method was found to be linear in the range of 0.65–31.93 µg/mL for TA and 17.67-863.27 IU/mL for Nys with determination coefficients of 1.0000 for both drugs, enabling accurate measurement across a wide range of drug concentrations. …”
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1063
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1064
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1065
The effect of cutting direction and water based varnish type on sound absorption coefficient in some native wood species
Published 2024-11-01“…The sound absorption coefficients of the obtained samples were determined by the impedance tube method and the results were compared statistically. …”
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1066
Correction of the Contribution of Scattered Photon Radiation to the Ionization Chamber Readings During X-Ray Radiation Quality Assessment
Published 2022-10-01“…The aim of the study was to develop a method that allows taking into account the contribution of radiation scattered on the filter when determining the half-value layer of the photon field generated by the X-ray unit. …”
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1067
Ab-initio simulation of hydrogenated graphene properties
Published 2022-01-01“…The calculation of relative electron masses and non-parabolic coefficients in Г, М and K valleys was performed. Based on the obtained characteristics, it is possible to implement a statistical multi-particle Monte Carlo method to determine the characteristics of electron transfer in heterostructure semiconductor devices. …”
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1068
Efficient Concurrent Analysis of Mesotrione, Atrazine, Benoxacor and S-Metolachlor in Herbicide Formulate: Developing and Validating a Reversed-Phased HPLC Method
Published 2025-06-01“…An effective, simple and reliable simultaneous determination method for four active compounds, mesotrione, benoxacor, atrazine and S-metolachlor, in herbicide formulate was first-time developed and substantiated in current study using reversed-phased high performance liquid chromatography, following ICH guidelines. …”
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1069
Improved RFID anti-collision algorithm based on ALOHA Abstract:In order to solve the problem of low efficiency of electronic tag identification in RFID system,a new ALOHA anti-collision algorithm was presented.In this algorithm,the coefficients of the tag estimation were automatically changed by using the dynamic adjustment method,which made the number of tag estimation could be dynamic changed with the number of identified tags,then the number of tags to be identified was estimated.And for the frame length adjustment,it could be determined by the relationship between the length of the frame and the tag number according to the estimated number of tags.With the tool of MATLAB,the results show that the proposed algorithm can significantly improve the throughput and stability of the system.
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1070
Experimental study on the influence of shale content in fault zone on fault friction coefficient based on circular shear test
Published 2025-03-01“…Based on these findings, a model for characterizing the heterogeneity of fault friction coefficients was developed. By integrating a 3D prediction model of clay content on fault surfaces, the spatial distribution of non-uniform friction coefficients across fault planes was determined. …”
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1071
Modeling the Community-Based Development Approach in Neighborhood Development Planning with Structural Equation Methods (Case Study: Golkaran Neighborhood of Abarkouh City)
Published 2023-12-01“…Using a questionnaire tool that was adjusted according to the Likert spectrum, it was collected and its reliability was determined by Cronbach's alpha coefficient, which includes both the total coefficient and the coefficient of different sections in the dimensions of the questionnaire and also to determine the validity of the questionnaire. …”
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1072
Estimation of the Coefficients of the Equation of Acoustic Target Strength Based on the Morphology of Coregonus migratorius (Georgi, 1775) Swim Bladder
Published 2020-04-01“…Material and Methods. Ninety‐nine living specimens of C. migratorius served as the study material. …”
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1073
Optimization of the Morphological Parameters of a Metal Foam for the Highest Sound Absorption Coefficient Using Local Search Algorithm
Published 2020-07-01“…In this study, using the Benchmarking method, the model presented by Lu was validated in MATLAB coding software. …”
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1074
Comparative Analysis of the Time-Fractional Black–Scholes Option Pricing Equations (BSOPE) by the Laplace Residual Power Series Method (LRPSM)
Published 2023-01-01“…This approach combines the Laplace transform and the residual power series method. The suggested method just needs the idea of an infinite limit, so the computations required to determine the coefficients are minimal. …”
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1075
Development, validation, and verification of the gas chromatography-mas spectrometry method for detecting and quantifying major cannabinoids in the inflorescence of Cannabis sativa...
Published 2025-08-01“…We must have a precise and accurate sample preparation and analysis method to determine which it is. Several techniques are used for the analysis of cannabinoids. …”
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Inundation frequency correction method for mapping multi-temporal tidal flat topography integrating Sentinel-1 and ICESat-2 data
Published 2025-08-01“…Accuracy evaluation results showed that the method significantly improved the consistency of multi-temporal inundation frequency, increasing the determination coefficients (R2) of the inundation frequency for adjacent periods from 0.71 ~ 0.81 to 0.89 ~ 0.93. …”
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1078
Enhancement in Bearing Fault Classification Parameters Using Gaussian Mixture Models and Mel Frequency Cepstral Coefficients Features
Published 2020-04-01“…Results show that proposed method can reliably classify different fault conditions and have a highest classification performance under some conditions.…”
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1079
Magnesium Addition and Treatment of Reinforcement Particles in Al6061 – Sea Sand Composite on Coefficients Friction and Wear Rate
Published 2024-03-01“…After that, the specimen was friction tested using the pin on disc method. The highest coefficient of friction was the specimen without electroless coating with the addition of 2 wt% Mg of 0.634. …”
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1080
Integrated export instream coefficient model for accurate nonpoint source pollution estimation and management in the Yellow River Basin
Published 2025-07-01“…Pollution factors were classified using the natural breaks method, with Entropy Weight method determining weights for a comprehensive multi-factor evaluation and risk-level assignment. …”
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