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Determining mosquito age using surface-enhanced Raman spectroscopy and artificial neural networks: insights into the influence of origin and sex
Published 2025-06-01“…Surface-enhanced Raman spectroscopy (SERS), when coupled with artificial neural networks (ANNs), offers a robust and flexible alternative, facilitating accurate and efficient mosquito age determination even in diverse and complex environmental conditions. …”
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2323
Simultaneous Determination of Glyphosate and 13 Multiclass Pesticides in Agricultural Soil by Direct-Immersion SPME Followed by Solid–Liquid Extraction
Published 2024-09-01“…A new method is presented for the simultaneous determination of 13 multiclass pesticides along with glyphosate. …”
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2324
Determination of Natural Capsaicin, Dihydrocapsaicin and Synthetic Capsaicin in Hot Pepper and Its Products by QuEChERS Combined with HPLC
Published 2025-01-01“…A QuEChERS combined with high performance liquid chromatography (HPLC) method was developed for the rapid determination of natural capsaicin, dihydrocapsaicin and synthetic capsaicin in hot pepper and its products. …”
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2325
THE USE OF FRACTIONAL UNITS FOR APPROXIMATE CALCULATION METHOD OF POSITIONAL SPECIFICATIONS
Published 2022-09-01“…The paper proposes a new efficient method for determining the position characteristics of the system of residual classes through the use of the relative magnitude of num-bers and shows how its use for non-modular implementation of the major operations.…”
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2326
Rapid and sensitive electrochemical determination of flavonoids in Albanian wines using zeolite X and Prrenjasi clay as carbon paste modifiers
Published 2025-05-01“…The catechin equivalent flavonoids in the analysed Albanian wine samples ranged between 513.13 and 2156.07 mg L⁻¹. The diffusion coefficient of catechin was determined to be 1.38×10-⁵ cm² s-1. …”
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2327
The Questionnaire Survey Method in Medicine on the Example of Treatment Adherence Scales
Published 2021-09-01“…Adherence was assessed using the original AS questionnaire, for which external validation was performed (with the calculation of the Cohen's Kappa coefficient). The reference methods were the validated questionnaire and direct medical interview. …”
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2328
Application of methods of system analysis for modeling the process of distance learning
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2329
Determining the Mean Sediment Discharge Using Mathematical Models to Estimate Sediment for Reconstruction of Statistical Defects (Case Study: Neka)
Published 2014-11-01“…In these study three equations of Toffaleti, Bagnold and Brox was used to determine the mean sediment linear equation. Among these three equations Toffaleti, Bagnold and Brox with correlation equation of 0.63, 0.49 and 0.38 respectively and Nash–Sutcliffe coefficient of 0.75, 0.32 and 0.86 were the best sediment estimation method for Neka stream. …”
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2330
Parameter identification of soil-pile system by the dynamic testing method
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2331
OSMOLYTIC AND ADSORPTIVE ACTIVITIES DETERMINATION IN VITRO OF OINTMENT COMPONENTS ON THE BASIS OF CO2 EXTRACT FROM SEEDS OF SCHIZANDRA CHINENSIS
Published 2015-09-01“…Researches on osmolytic activity determination were conducted by the common method of equilibrium dialysis through semi-permeable membrane; adsorption activity of model ointment compositions was registered on their capability to sorb coloring agent. …”
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2332
Using the Technique for Order Preference by Similarity to Ideal Solution to Determine the Best Level of Hydrolysed Feather Powder in Broilers Diet
Published 2025-07-01“…Results Considering the closeness coefficient, hydrolysed feather at the level of 3 % had the highest coefficient (0.8038); however, hydrolysed feather at the level of 9 % had the lowest coefficient (0.7364). …”
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2333
Direct determination of aluminum in low-enriched UAlx targets (UAlx-Al) by Inductively Coupled Plasma Optical Emission Spectrometry
Published 2021-04-01“…This study proposes a method of direct determination of Al in UAlx targets through the selection of specific emission lines enabled by the evaluation of the associated interferences on the recovery values.…”
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2334
Determining the Heterotic Groups of Selected Grain Maize (Zea mays L.) Inbred Lines using Morphological and Phenological Traits
Published 2024-11-01“…Moreover, this research also seeks to classify the selected Iranian maize inbred lines into early, medium, and late ripening groups based on the phenological traits. Methods: Aiming at producing hybrid maize and determining the heterotic groups in this research, 50 selected maize inbred lines produced in Seed and Plant Improvement Institute (SPII) were chosen and evaluated based on their kernel yields, and morphological and phenological traits in a randomized complete block design with three replications in the research field of the Seed and Plant Improvement Institute. …”
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2335
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Fault Diagnosis Method of Gear based on Adaptive Demodulated Resonance
Published 2018-01-01“…Firstly,the original signal is decomposed into several IMFs,and the signal is reconstructed by using the correlation coefficient method to highlight the fault characteristic signal. …”
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2337
Application of big data method in forecasting the risk of tariff recovery
Published 2019-02-01“…Based on the historical data of electricity customers,the model index system was determined according to the customers’ basic attributes,the electricity consumption and the payment behavior,the customers’ credit,the industry prospects’ information and so on.Through the correlation coefficient matrix and the information value of the index,the index variables that enter the model were selected.At the same time,the best grouping method was used to group variables and WOE (weight of evidence) transformation was carried out.Based on the processed data,the logic regression algorithm were used to construct the electricity cost risk forecasting model of the electric customers,and output variable standard score card was quantified according to the model results.Thus the customers were divided into high,middle and low risk users that could provide the basis for taking differential marketing measures to the different customers.…”
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2338
Application of big data method in forecasting the risk of tariff recovery
Published 2019-02-01“…Based on the historical data of electricity customers,the model index system was determined according to the customers’ basic attributes,the electricity consumption and the payment behavior,the customers’ credit,the industry prospects’ information and so on.Through the correlation coefficient matrix and the information value of the index,the index variables that enter the model were selected.At the same time,the best grouping method was used to group variables and WOE (weight of evidence) transformation was carried out.Based on the processed data,the logic regression algorithm were used to construct the electricity cost risk forecasting model of the electric customers,and output variable standard score card was quantified according to the model results.Thus the customers were divided into high,middle and low risk users that could provide the basis for taking differential marketing measures to the different customers.…”
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2339
Method Development and Validation of Metformin Hydrochloride in Tablet Dosage Form
Published 2011-01-01“…A simple, reproducible and efficient method for the determination of metformin hydrochloride (MET) was developed and validated. …”
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A Metal–Organic Hybrid Composed of Dual Quenching Cofactors as a Nanoquencher for the Fluorescent Determination of Protease Caspase-3
Published 2025-06-01“…Furthermore, the method was used to evaluate inhibition efficiency and monitor drug-induced cell apoptosis. …”
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