Search alternatives:
coefficient » coefficiency (Expand Search)
efficient » efficiency (Expand Search)
coefficient » coefficiency (Expand Search)
efficient » efficiency (Expand Search)
-
14141
Continuity Quality of Power Supply in Detectors Powered by Renewable Energy Sources
Published 2024-12-01“…This article discusses the continuity quality of power supply (CQoPS), which takes into account numerous quality-related aspects, more than just the ones described in the standard. The method for determining CQoPS coefficients has been based on estimating uncertainty; therefore, it is devoid of such statistical evaluation disadvantages as the requirement for full knowledge of the system that is assessed. …”
Get full text
Article -
14142
Supporting self-management with an internet intervention for low back pain in primary care: a RCT (SupportBack 2)
Published 2025-04-01“…Methods The study design was a three parallel-arm, multicentre randomised controlled trial with a nested mixed-methods process evaluation. …”
Get full text
Article -
14143
Developments in Sensitivity Methodologies and the Validation of Reactor Physics Calculations
Published 2012-01-01“…The sensitivity methodologies have been a remarkable story when adopted in the reactor physics field. Sensitivity coefficients can be used for different objectives like uncertainty estimates, design optimization, determination of target accuracy requirements, adjustment of input parameters, and evaluations of the representativity of an experiment with respect to a reference design configuration. …”
Get full text
Article -
14144
The impact of targeted advertising on the consumer
Published 2024-06-01“…The purpose of the study is to identify factors influencing the efficiency of targeted advertising, determine optimal strategies to increase its impact on consumers, and also determine its effectiveness in attracting attention, generating interest and stimulating demand for goods and services.Materials and methods. …”
Get full text
Article -
14145
EXPERIMENTAL CONFIRMATION OF EQUATIONS’ ADEQUACY OF GEOMETRIC CONNECTIONS IN THE MUNICIPAL MACHINE WITH THE BRUSH WORKING BODY PARALLELOGRAPHIC SUSPENSION
Published 2019-01-01“…The authors arise the question of increasing the efficiency of the municipal machine. Moreover, the influence of the clamping force of the brush body on the surface and on the brush deterioration and, as a consequence, on the quality of the roadway cleaning is highlighted in the article.Methods and materials. …”
Get full text
Article -
14146
An algorithm for heterogeneous wireless network connections for user preferences and services
Published 2025-05-01“…Using a multi-attribute decision-making (MADM) method that incorporates fuzzy logic and the Fuzzy Analytic Hierarchy Process (FAHP), our goal is to improve the decision-making process for network selection. …”
Get full text
Article -
14147
Enhancing Ciprofloxacin Removal: Unveiling the Potential of Graphene Oxide Synthesized from Cassava Peels through Box-Behnken Design Optimization
Published 2024-12-01“…In particular, the interactions between the operational variables were evaluated using the Box-Behnken Design to determine the optimum conditions. The results indicated that the optimum conditions were achieved at pH 3, contact time of 20 minutes, using 35 mg of graphene oxide adsorbent, resulting in an adsorption efficiency of 91.71%. …”
Get full text
Article -
14148
Impact of Climate Change on Groundwater in Cham Anjir Aquifer
Published 2024-12-01“…Pettitt's Test was utilized for homogenization to determine the turning points in the data. We used correlation coefficients and regression models to identify the most…”
Get full text
Article -
14149
Autonomous Streaming Space Objects Detection Based on a Remote Optical System
Published 2021-12-01“…Traditional image processing techniques provide sustainable efficiency in the astrometry of deep space objects and in applied problems of determining the parameters of artificial satellite orbits. …”
Get full text
Article -
14150
A Cooperative Decision-Making and Control Algorithm for UAV Formation Based on Non-Cooperative Game Theory
Published 2024-11-01“…Simulations are presented to confirm the efficiency of the proposed method.…”
Get full text
Article -
14151
Simulation and Optimization of Conveying Parameters for Vertical Screw Conveyor Based on CFD + DEM
Published 2025-06-01“…Finally, the response surface methodology was applied to optimize parameters and determine the optimal combination of screw speed and filling rate to enhance mass flow efficiency. …”
Get full text
Article -
14152
Green-Fueled synthesis of rGO/CuO for catalytic degradation of methyl violet dye
Published 2024-12-01“…Scavenger experiments were conducted to determine the active species involved in the degradation process, and total organic carbon (TOC) removal was measured to assess mineralization efficiency. …”
Get full text
Article -
14153
Investigation of the influence of the parameters of a hydropneumatic accumulator on the operation of the device for controlling the position of a cylindrical brush of a communal ma...
Published 2022-09-01“…One of the main parameters of the working process of a communal machine with brush working equipment, which determines the cleaning efficiency and brush life, is the brush pressing force against the surface to be cleaned. …”
Article -
14154
Hyperbolic Paraboloid Free-Surface Breakwaters: Hydrodynamic Study and Structural Evaluation
Published 2025-01-01“…This study investigates the potential of hyperbolic paraboloid (hypar) shapes for enhancing wave attenuation and structural efficiency in Free-Surface Breakwaters (FSBW). A decoupled approach combining Smoothed Particle Hydrodynamics (SPH) and Finite Element Method (FEM) is employed to analyze hypar-faced FSBW performance across varying hypar warping values and wave characteristics. …”
Get full text
Article -
14155
Research on optimal control design of displaced left turn signal at one two way and three one way traffic intersections
Published 2025-02-01“…We then constructed a calculation method for determining the important design parameters in the DLT signal traffic organization, based on the design of the channelization form of the intersection of Haihe Road and Xuanqing Street in Harbin City, China. …”
Get full text
Article -
14156
Characterization of Activated Coconut Shell Charcoal as a Zinc Absorbent for Used Oil Lubricant
Published 2020-08-01“…So that to handle lubricating oil is used the adsorption method using coconut shell as adsorbent. This study aims to determine the efficiency of zinc adsorption on lubricating oil with stirring speed, percent solvent, mesh size, and mass of adsorbent variation; to learn the equibilium equation of adsorpsion of Zn metal ion on the activated carbon of coconut shell charcoal using Freundlich and Langmuir equilibirium; and to calculate adsorbtion kinetic constanta using the pseudo first model or pseudo second order kinetics approach. …”
Get full text
Article -
14157
Stability analysis of grid-connected hydropower plant considering turbine nonlinearity and parameter-varying penstock model
Published 2025-04-01“…The NN-based differentiation method (NND) is adopted to obtain the transfer coefficients of the linear hydro-turbine model under full operating conditions (FOC). …”
Get full text
Article -
14158
ENHANCING EMPLOYEE ENGAGEMENT IN SMALL AND MEDIUM ENTERPRISES (SMES) THROUGH LEADERSHIP, COMPENSATION AND APPRAISALS
Published 2025-02-01“…Consequently, employee engagement is a critical determinant of success for SMEs, where each employee's contribution is important. …”
Get full text
Article -
14159
INCREASING THE INVESTMENT ATTRACTIVENESS OF THE AGRICULTURAL SECTOR IN RUSSIA
Published 2018-06-01“…The purpose of the article is to determine the main directions of increasing the investment attractiveness of the agricultural sector in the Russian Federation.We used the following methods: a content analysis of the legal framework and scientific publications on the investment attractiveness of the agricultural sector, economic, statistical, and econometric analysis of the dynamics of the industry using special software applications (STATISTICA package).Over the past three years, the dynamics of investment in fixed capital in the agricultural sector is steadily increasing, but the volume of loans attracted is almost twice as high as the volume of investment (hence, loans are attracted to solve current problems). …”
Get full text
Article -
14160
A Study on the Power Consumption of H.264/AVC-Based Video Sensor Network
Published 2015-10-01“…This, in turn, determines the encoding and transmission power consumption of the node and the VSN overall. …”
Get full text
Article