-
3481
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 -
3482
Use of criterial analysis to assess the aero-gas-dynamic perfection of surface-to-air missile
Published 2021-12-01“…These conditions should follow from the given functional purpose of the object: the method of guidance, the range and height of destruction of air targets, the characteristic type of targets, the method of launching the rocket, the construction of control system. …”
Get full text
Article -
3483
Forced motion control of a mobile robot
Published 2022-09-01“…A control block for various motion maneuvers was developed in Simulink environment, which calculates the distance to the nearest turning point or stop and then by constructed cyclogram the corresponding speed at each moment of time is determined. The proposed control unit can be used in practice for the tasks of optimal movement of transport robots in predetermined area.Methods. …”
Get full text
Article -
3484
Design and Analysis of an Interior Permanent Magnet Synchronous Motor for a Traction Drive Using Multiobjective Optimization
Published 2024-01-01“…The operation performance of the motor is analyzed by the finite element simulation and efficiency map. In order to ensure the comprehensive operation index of the IPMSMTD, the vibration noise and modal analysis are carried out, which verifies the rationality of the designed motor and the optimization method.…”
Get full text
Article -
3485
Optimization of fuel and energy infrastructure for urban ground passenger transport system
Published 2024-01-01“…It is noted that the logistics approach implemented in the development of the presented methods allows us to determine the design parameters of the fuel and energy infrastructure as one of the subsystems of urban passenger transport, which ensures the coordinated development of the system based on the conditions for achieving maximum efficiency.Conclusion. …”
Get full text
Article -
3486
Collaborative Coverage Strategy Using Multiple UAVs-UGVs in CRN Mapping
Published 2025-01-01“…Compared to existing methods, including homogeneous schemes, our approach reduces data variance in CRN-contaminated regions while maintaining mapping efficiency.…”
Get full text
Article -
3487
Business Optimization of Financial Centers in Pharmaceutical Enterprises Based on Robotic Process Automation Technology
Published 2025-01-01“…With the continuous advancement of technology and the rapid development of automation technology, pharmaceutical companies urgently need to optimize and upgrade their financial operations with higher efficiency. To optimize the business services of the financial center of pharmaceutical enterprises, the machine learning algorithm and robotic process automation technology are used to design suitable optimization methods. …”
Get full text
Article -
3488
Treatment of the intestinal invagination at children older than 1 year
Published 2002-12-01“…The conservative treatment was used for 166 children with precisely determined diagnosis (97.6%). Exsanguinate method of treatment turned to be very effective at 159 patients (95.8%). …”
Get full text
Article -
3489
Economic analysis of business processes of forestry enterprises
Published 2018-04-01“…The directions of conducting of the analysis of efficiency of forestry enterprises activity are determined, they will allow to comprehend as much as possible all aspects of activity of the forestry enterprise, which will provide completeness of the information support for the estimation of efficiency of activity. …”
Get full text
Article -
3490
Performance analysis of transmit antenna selection and maximum-ratio combining in overlay networks powered by harvested energy
Published 2024-12-01“…The performance of the proposed method is determined by multiple specifications and optimized by allocating the times for energy harvesting and information processing.…”
Get full text
Article -
3491
Using modified two-dimensional block-pulse functions for the numerical solution of nonlinear two-dimensional volterra integral equations
Published 2014-06-01“…Some theorems are included to show convergence and advantage of the method. Finally, numerical examples is presented to show the efficiency and accuracy of the method.…”
Get full text
Article -
3492
Alveolar Mandible Osteoplasty with Combined Bone Transplants
Published 2019-11-01“…To demonstrate the efficiency of alveolar ridge osteoplasty with the application of laminar technique and using various combinations of autograft and allograft tissues.Materials and methods. …”
Get full text
Article -
3493
VBI-Accelerated FPGA Implementation of Autonomous Image Dehazing: Leveraging the Vertical Blanking Interval for Haze-Aware Local Image Blending
Published 2025-03-01“…To address these challenges, this paper presents an autonomous image dehazing method and its corresponding FPGA-based accelerator, which effectively balance image quality and computational efficiency for real-time processing. …”
Get full text
Article -
3494
A POSSIBILISTIC APPROACH TO CALCULATING THE INTERNAL RATE OF RETURN FOR INVESTMENT PROJECTS WITH FUZZY CASH FLOWS
Published 2017-10-01“…We believe the proposed method can be applied to evaluating the efficiency of investment projects with fuzzy cash flows.…”
Get full text
Article -
3495
Improving the Packaging Process of a Textile Company with Lean Production, Time Study and REBA Analysis
Published 2022-12-01“…Firstly, the standard time of the operations was determined by the time study method. The time study method was carried out with the ProTimeEstimation program. …”
Get full text
Article -
3496
Extractive distillation of tetrahydrofuran–ethyl acetate–water mixture in schemes including columns with side sections and side draws
Published 2025-05-01“…The work set out to evaluate the energy efficiency of using schemes including columns with side sections and side draws in the extractive distillation of tetrahydrofuran–ethyl acetate–water mixture with dimethyl sulfoxide as an entrainer.Methods. …”
Get full text
Article -
3497
Parameter Sensitivity Analysis and Algorithm Improvement of Optimization Scheduling Model for Cascade Pumping Stations
Published 2024-01-01“…The proposed optimal scheduling method of cascade pumping stations based on TRUN could effectively improve the current operating efficiency of the system, and the efficiency of the optimization scheme calculated by TRUN was better than that obtained by RUN, TPSO, PSO, TGA and GA, which demonstrated that the improved algorithm could be applied to the scheduling decision-making of cascade pumping stations and had excellent solving performance. …”
Get full text
Article -
3498
ONE TYPICAL EXTREMUM IN ELECTRICAL PROBLEMS
Published 2014-10-01“…The forth example deals with analysis of efficiency of transformer. According to algorithm, the optimal efficiency of transformer’s load and also equation for its maximum was determined in this article. …”
Get full text
Article -
3499
Antivirus Mask Selection Under Spherical Fuzzy Information
Published 2021-08-01“…Finally, the best antivirus mask is determined for public use and we present the advantages of the proposed method in results section.…”
Get full text
Article -
3500
Property is only another name for monopoly
Published 2018-06-01“…Methods: dialectical approach to the cognition of social phenomena, enabling to analyze them in their historical development and functioning in the context of a set of objective and subjective factors, which determined the choice of the following research methods: formal-logical, comparative-legal, sociological.Results: the existing system of private property interferes with allocative efficiency by giving owners the power to hold out for excessive prices. …”
Get full text
Article