Search alternatives:
coefficient » coefficiency (Expand Search)
efficient » efficiency (Expand Search)
coefficient » coefficiency (Expand Search)
efficient » efficiency (Expand Search)
-
7801
Technical effectiveness of insecticides against oriental fruit mothand paech twigborerin peachorchards of the South of Ukraine
Published 2021-12-01“…Methods. Field methods. Technical effectiveness of insecticides was determined in peach orchards of Redhaven and Zolota Moskva cultivars. …”
Get full text
Article -
7802
Clarifying Differences in the Manifestation of Young Men’s Motor Fitness Components in the Absence of Compulsory Physical Activity
Published 2025-03-01“…The somatotype was determined using the modified Stefko-Ostrovsky method. …”
Get full text
Article -
7803
Political Connections, Board Gender Diversity, and Institutional Ownership on Tax Avoidance
Published 2024-11-01“…Data analysis techniques using multiple linear regression analysis, correlation coefficient, coefficient of determination, t test, f test using SPSS 26 software. …”
Get full text
Article -
7804
EVALUATION OF SEWAGE WITHIN MAKHACHKALA BY CHEMICAL PARAMETERS
Published 2014-10-01“…Makhachkala, Dagestan, Russia.The aim of the study is to determine the chemical quality of sewage water polluting the Caspian Sea within the city of Makhachkala.Method. …”
Get full text
Article -
7805
The Impact of Food Safety Management System ISO 22000 on Customer Satisfaction and Loyalty, Case Study of Coca-Cola Company in Algeria
Published 2020-02-01“…The present paper aims at determining the impact of Food System Management ISO 22000 on Coca-Cola customer’s loyalty in Algeria through satisfaction as an intermediate variable. …”
Get full text
Article -
7806
The Effect of Principal Managerial Skills on Student Discipline: Analysis of Implementation Based on Management Stages
Published 2023-06-01“…The research method used is quantitative by using simple linear regression analysis which is used to obtain the value of the correlation coefficient and also the regression coefficient. …”
Get full text
Article -
7807
Prediction of the anti-carbonation performance of concrete based on random forest – least squares support vector machine model
Published 2025-05-01“…Our hybrid model is validated against a comprehensive dataset, demonstrating superior performance in predicting concrete carbonation resistance compared to conventional methods. Quantitative results show that the RF-LSSVM model achieves a root mean square error (RMSE) of 5e–5 and a high coefficient of determination (R-squared) of 0.999, indicating robust predictive capability and accuracy. …”
Get full text
Article -
7808
Gas chromatography and mass spectrometry (GC-MS) analysis of supercritical CO<sub>2</sub> extract of flower bud of Chrysanthemum indicum and its antibacterial activity
Published 2013-03-01“…However, the supercritical fluid of CO 2 (SFE-CO<sub>2</sub>) is a low temperature processing technique and can fully keep the unique fragrance of Jumi, which is an efficient, nontoxic, pollution-free, and non-residual method to extract and separate Jumi essential oil.The objective of this paper is to evaluate the quality of Jumi essential oil extracted by SFE-CO<sub>2</sub> and determine its biological activity. …”
Get full text
Article -
7809
Machine Learning for Non-Destructive Prediction of Sunflower Leaf Area
Published 2025-01-01“…Model performance was evaluated using the coefficient of determination (R2), root mean square error (RMSE), mean absolute error (MAE), mean absolute percentage error (MAPE), and Willmott’s agreement index (d). …”
Get full text
Article -
7810
Comparative assessments of myocardial iron load in thalassemia patients between dark blood and bright blood MRI T2* techniques
Published 2025-07-01“…T2* (DBx-T2*, BBx-T2*) containing all (eight echoes) signals (DB8-T2*, BB8-T2*) and the optimal signal (coefficient of determination R2 > 0.95) were recorded. …”
Get full text
Article -
7811
Comparative analysis of visible and near-infrared (Vis-NIR) spectroscopy and prediction of moisture ratio using machine learning algorithms for jujube dried under different conditi...
Published 2025-06-01“…Among the six mathematical thin-layer models, the Jena & Das model obtained a high coefficient of determination (R2) with experimental data in the three drying methods (open sun, closed shade, and microwave). …”
Get full text
Article -
7812
Joint approximate diagonalization technique for modal identification of the Donghai Bridge
Published 2025-01-01“…At the core of these methods is the matrix joint approximate diagonalization (JAD) technique, while their efficiency and accuracy are largely determined by how the target-matrices for JAD are constructed from multi-channel structural responses. …”
Get full text
Article -
7813
Remediation of Soil Contaminated with Heavy Metals
Published 2019-06-01“…The comparison of the soil processing efficiency was determined. Correlation relations of the dynamics in the biomass oxidative ability values for the soil biome and the rate of the substrate oxidation was proved over time treatment with different doses of the biocomposite with using of mathematical statistics methods.…”
Get full text
Article -
7814
Customs services and ways to improve their quality in the context of digitalisation
Published 2024-05-01“…The article used both theoretical (analysis of the current legislation) and empirical research methods (giving practical examples of improving the efficiency of customs operations and the quality of customs services). …”
Get full text
Article -
7815
ON THE ISSUE OF THE POSSIBLE APPLICATION OF THE MEDIATION INSTITUTION IN TAX DISPUTES
Published 2015-12-01“…The methodology of the research is general scientific methods (induction and deduction, hypothesis, generalization, abstraction, formalization,analogy, historical approach, system approach, system analysis, modeling, logical-linguistic method, etc.).Results: the benefits of mediation in tax disputes for both parties (the state and the taxpayer) were determined; it is concluded that the use of mediation in tax disputes settlement is an effective means to prevent the increase of the number of court cases and, as a consequence, contributes to the quality of justice. …”
Get full text
Article -
7816
Transformation of the regulation of liability for tax offenses in the Russian Federation
Published 2019-09-01“…The problems of tax administration in the sphere of taxation have been considered, as well as the prospects and directions offurther development and expansion of the applied methods of management of tax relations in the Russian Federation have been determined. …”
Get full text
Article -
7817
SOLVING OF QUASILINEAR EQUATION OF HEAT CONDUCTION TAKING INTO ACCOUNT TEMPERATURE DEPENDENCES OF DENSITY, AND HEAT CONDUCTION
Published 2007-05-01“…The numerical solution of quasi-linear equation of heat conduction with granite conditions of the third type taking into account temperature dependence of the main thermal-physical characteristics (firmness, specific heat capacity and heat conduction) is received. The coefficients of heat transfer, at which experimental data and calculated values have minimum deviation, are determined.…”
Get full text
Article -
7818
Radiation study techniques in diagnosing the causes of opisthorchiasis-induced obstructive jaundice
Published 2020-03-01“…Objective: to analyze the diagnostic value of radiation techniques in patients with opisthorchiasis-induced obstructive jaundice and to determine the types of bile duct (BD) changes characteristic of this disease.Subjects and methods. …”
Get full text
Article -
7819
Transition from the industrial clusters to the smart specialization: a case study
Published 2019-06-01“…Kazakhstan faced the problem of falling industrial production and decrease in efficiency of former managerial methods of territorial development. …”
Get full text
Article -
7820
Gear Fault Diagnosis Based on Empirical Mode Decomposition and 1.5 Dimension Spectrum
Published 2016-01-01“…The proposed method has a good real-time performance and provides an effective method to determine the early crack fault of gear root.…”
Get full text
Article