Search alternatives:
efficient » efficiency (Expand Search)
Showing 561 - 580 results of 9,796 for search 'determined efficient methods', query time: 0.20s Refine Results
  1. 561

    Operational determination of the point of a short circuit in power lines by K. V. Suslov, N. N. Solonina, Z. V. Solonina, A. R. Akhmetshin

    Published 2023-06-01
    “…CONCLUSION. The proposed method for determining the location of damage to the power line allows you to increase the efficiency of determining the point of a short circuit and thereby reduce the time to eliminate the accident, and therefore, economic losses from undersupply of electricity.The basis of this method is a preliminary theoretical calculation of short-circuit currents in various sections of a power line. …”
    Get full text
    Article
  2. 562

    DESIGN OF A SIMPLE LASER SYSTEM FOR NEPHELOMETRIC DETERMINATION OF ANIONS

    Published 1997-09-01
    “…This instrument is designed for the efficient measurement of anions, and microgram quantities of ions may be determined by a convenient method of titration. …”
    Get full text
    Article
  3. 563

    Electrical diagnostics of dielectric barrier discharge for optimal power determination by Akhilesh Kumar Singh, Rajesh Prakash Guragain, Asmita Shrestha, Ganesh Kuwar Chhetri, Santosh Dhungana, Hom Bahadur Baniya, Deepak Prasad Subedi, Ujjwal Man Joshi

    Published 2024-01-01
    “…The power consumption of the reactor was determined using the Lissajous figure method and voltage-current characteristics. …”
    Get full text
    Article
  4. 564

    Simultaneous Determination by Gas Chromatography of Lindane and Carbaryl in Combined Formulations by Indrajit Sen, Ajay Shandil, Manjeet Aggarwal, Rakesh Kumar Khandal

    Published 2011-01-01
    “…A gas chromatographic method developed and validated for simultaneous determination of lindane and carbaryl for quality evaluation of lindane-carbaryl granule, using a glass capillary HP5 column (30 m x 0.32 mm; 0.25 μm), temperature programming with flame ionization detector and dibutylphthalate as an internal standard. …”
    Get full text
    Article
  5. 565

    Comprehensive Strategic Analysis for Determining Strategic Policies at Pt. Lmc by Matias Andika Yuwono, Lena Ellitan

    Published 2024-08-01
    “…This article aims to explain the processes carried out by management at PT. LMC is used to determine company strategy for partnership activities. …”
    Get full text
    Article
  6. 566
  7. 567

    Sensitive Gold Nanostar-Based Adsorption Sensor for the Determination of Dexamethasone by Riccarda Thelma MacDonald, Keagan Pokpas, Emmanuel Iwuoha, Candice Cupido

    Published 2025-06-01
    “…Herein, a novel, highly efficient electrochemical adsorption method is introduced for detection of the potent anti-inflammatory synthetic corticosteroid, dexamethasone (DEX). …”
    Get full text
    Article
  8. 568

    Determination of the area index of lettuce leaves with a monocular camera by Laimonas Kairiūkštis, Başak Yalçıner, Emre Özkul

    Published 2024-05-01
    “… This study aims to develop a pixel value analysis method using a monocular camera to determine different growth stages of lettuce plants. …”
    Get full text
    Article
  9. 569
  10. 570

    APPLICATION OF HYBRID RANDOM SEARCH METHOD TO OPTIMISATION OF ENGINEERING SYSTEMS’ PARAMETERS by A. V. Panteleev, D. A. Rodionova

    Published 2018-07-01
    “…The results obtained using the suggested methods were compared with the results obtained using the non-modified Luus-Jaakola method in order to demonstrate the efficiency of the suggested hybrid random search method.…”
    Get full text
    Article
  11. 571

    Quantitative Determination of Benzalconium Chloride in the Naltrexone Hydrochloride Nasal Spray by Yu. M. Domnina, V. V. Suslov, S. A. Kedik, E. V. Vorfolomeeva, A. V. Meleshko

    Published 2020-11-01
    “…To develop a method for the quantitative determination of benzalkonium chloride in a nasal spray containing a thermosensitive polymer Poloxamer 407 and validate it.Materials and methods. …”
    Get full text
    Article
  12. 572
  13. 573

    Mathematical approach for rapid determination of pull-in displacement in MEMS devices by Yongcun Shao, Yutong Cui

    Published 2025-04-01
    “…Compared to traditional methods, this approach yields exact values rather than approximations, showcasing superior precision and efficiency.DiscussionThe proposed method offers significant advantages, including enhanced accuracy, reduced computational time, and minimized error accumulation by solving algebraic equations instead of iterating differential equations. …”
    Get full text
    Article
  14. 574
  15. 575

    TEST DETERMINATION OF PROBABILITY OF AIRBORNE DETECTION OF GROUND SURFACE OBJECTS by S. V. Nikolaev

    Published 2017-11-01
    “…The article presents the methods, mathematical model and its software implementation for calculating the efficiency indicators of visual and hardware search and detection of ground objects from the aircraft. …”
    Get full text
    Article
  16. 576

    Isolation and Determination of Fomentariol: Novel Potential Antidiabetic Drug from Fungal Material by Nevena Maljurić, Jelena Golubović, Matjaž Ravnikar, Dušan Žigon, Borut Štrukelj, Biljana Otašević

    Published 2018-01-01
    “…In that respect, it is important to develop a method for isolation and quantification of fomentariol from fungal material, which will be simple and efficient. …”
    Get full text
    Article
  17. 577

    DETERMINING PREFERENCES IN RECOMMENDER SYSTEMS BASED ON COMPARATOR IDENTIFICATION TECHNOLOGY by Vladimir Beskorovainyi, Lyudmyla Kolesnyk, Mariia Alokhina, Viktor Кosenko

    Published 2022-06-01
    “…The goal of the work is to increase the efficiency of recommender systems by improving the method of determining preferences between objects in lists using the theory of multi-criteria decision-making. …”
    Get full text
    Article
  18. 578

    Determination of Petroleum Oil in Soil by Fluorescence Spectrophotometry with Oscillatory Extraction by Yuan LI, Xiaoyan DUAN, Yuge SHI, Gang LI

    Published 2023-12-01
    “…The infrared spectrometry used characteristic absorption at different wavenumber to characterize the content of petroleum substances in the samples, but the response of infrared spectrometry to aromatic hydrocarbons is not sensitive.OBJECTIVESTo establish a simple pre-treatment efficiency, low detection limit and good reproducible method for determination of petroleum oil in soil.METHODSUsing n-hexane as the solvent, adsorption column as the extraction method and oscillatory as the pretreatment method, petroleum oil was extracted from soil and determined by fluorescence spectrophotometry.RESULTSUnder the optimal conditions that with 275nm as the excitation wavelength and 315nm as the emission wavelength,the extraction solvent was n-hexane and the extraction method was adsorption column, the calibration curves of petroleum oil were linear with correlation coefficients 0.999, and the detection limit was 3mg/kg. …”
    Get full text
    Article
  19. 579

    A DQN-based approach for energy-efficient train driving control by Shuai SU, Qingyang ZHU, Qinglai WEI, Tao TANG, Jiateng YIN

    Published 2020-12-01
    “…The energy consumption in railway system is growing rapidly due to the expanding scale of the railway network and decreased operational headway.Hence, it is of great significant to apply the energy-efficient operation of the vehicles to cut down the energy cost of the railway system.A method for solving the energy-efficient train driving control based on deep Q-network (DQN) approach was proposed.Firstly, the traditional energy-efficient train driving control problem was presented and its inverse problem was formulated, i.e., distributing the least energy consumption units to achieve the scheduled trip time.Moreover, the problem was reformulated as a Markov decision process (MDP) and a DQN-based approach for energy-efficient train driving control was proposed.A DQN was built to approximate the action value function which determines the optimal energy distribution policy and further obtain the optimal driving strategy.Finally, a numerical experiment based on the real-world operational data was proposed to verify the effectiveness of the proposed method and analyze the performance of the proposed method.The driving data of the trains is applied to improve the driving strategy via the proposed method in the paper which reduces the traction energy consumption.It is of significance for the future development of Chinese intelligent urban railway system.…”
    Get full text
    Article
  20. 580

    Simplifying Two-Stage Object Detectors for On-Board Remote Sensing by Jaemin Kang, Hoeseok Yang, Hyungshin Kim

    Published 2025-01-01
    “…Therefore, there is a need for efficient research into two-stage detectors. In this paper, we propose a model simplification method for two-stage object detectors. …”
    Get full text
    Article