Showing 3,081 - 3,100 results of 9,796 for search 'determined (efficient OR efficiency) (method OR methods)', query time: 0.34s Refine Results
  1. 3081
  2. 3082

    Evaluating Petrophysical Properties Using Digital Rock Physics Analysis: A CO<sub>2</sub> Storage Feasibility Study of Lithuanian Reservoirs by Shruti Malik, Pijus Makauskas, Ravi Sharma, Mayur Pal

    Published 2024-11-01
    “…Using micro X-ray computed tomography (MXCT) and multi-resolution scanning at 8 µm and 22 µm, digital rock volumes (DRVs) from core samples were created to determine porosity and permeability. The method, validated against analogous samples, identified a representative element volume (REV) within sub-volumes, showing a homogeneous distribution of petrophysical properties in the Lithuanian samples. …”
    Get full text
    Article
  3. 3083

    Determination of Total Iron in Carbon-Containing Iron Ore by Perchloric Acid-Assisted Digestion and Potassium Dichromate Titration by Shiyuan REN, Yunfeng WANG, Chunying GAO, Nan WANG, Lin WANG, Zaizheng DONG

    Published 2025-05-01
    “…Rapid and accurate determination of total iron content in iron ore is crucial for mineral processing research and improving iron-making efficiency. …”
    Get full text
    Article
  4. 3084

    Application of Monte Carlo Simulation for Calculating Power Generation with Exceeding Probability in Wind Farm by Hua LI, Binbin ZHANG, Yanjun DING

    Published 2024-11-01
    “…The Monte Carlo simulation method is scientific and efficient, and the results obtained have statistical significance.…”
    Get full text
    Article
  5. 3085

    PROSPECTS OF ESTABLISHING EARTHQUAKE RESISTANT BUILDINGS FROM TUBE CONCRETE CONSTRUCTIONS by Abdujafar I. Akaev, Magomed G. Magomedov, Magomed M. Payzulaev

    Published 2017-07-01
    “…In this regard, the task is to determine the advantages and prospects of erecting earthquake resistant buildings from tube concrete constructions, since they are distinct in constructive, technological and economic efficiency when are used as vertical load-bearing struts of high-rise buildings. …”
    Get full text
    Article
  6. 3086

    Environmental impact study of the sightseeing electric vehicle supply chain based on the B2C e-commerce model and LCA framework by Wei Xia, Chunjun Luo, Li Cai, Juan Yan, Xiaojiang Zhou, Yuan Zhang

    Published 2024-12-01
    “…Strengthening research on strategies or technologies for handling waste batteries and automobiles is key to improving the environmental performance of the supply chain. This method breaks through the requirements and limitations of traditional life cycle assessment methods on data sources and parameters, avoids large-scale calculations that cannot be separated from subjective factors in traditional methods, simplifies the process of supply chain environmental impact assessment, shortens the evaluation time, and improves the efficiency of environmental impact assessment. …”
    Get full text
    Article
  7. 3087

    Biomechanical Analysis of <i>Camellia oleifera</i> Branches for Optimized Vibratory Harvesting by Rui Pan, Ziping Wan, Mingliang Wu, Shikui Lu, Lewei Tang

    Published 2024-12-01
    “…Four main varieties of <i>Camellia oleifera</i> were tested to determine their elastic modulus. The nonlinear least squares method, based on the hyperbolic tangent function, was employed to fit the bending load–deflection curves of the branches. …”
    Get full text
    Article
  8. 3088
  9. 3089

    The Optimal Design of an Inclined Porous Plate Wave Absorber Using an Artificial Neural Network Model by Senthil Kumar Natarajan, Seokkyu Cho, Il-Hyoung Cho

    Published 2025-04-01
    “…This study seeks to optimize the shape of a wave absorber with an inclined porous plate using an artificial neural network (ANN) model to improve the operating efficiency and experimental accuracy of a square wave basin. …”
    Get full text
    Article
  10. 3090

    Factor selection techniques based on partial least squares for classification to determine the risk factors of sexually transmitted infections by Zhiping Liu, Maryam Sadiq, Zhiguang Li

    Published 2025-07-01
    “…This study focused on improving factor selection techniques based on partial least squares for classification and therefore, traditional, recent, and proposed approaches are evaluated by means of efficiency. All considered techniques are executed on a real data set of sexually transmitted infections among men belonging to Balochistan (Pakistan) using the Monte Carlo simulation method. …”
    Get full text
    Article
  11. 3091
  12. 3092

    Discussion on transient electromagnetic detection transmitting frequency of groundwater in fire-burned rock in Jundong coalfield by Qiang WANG, Fei LING, Siwei LI, Liqiang FAN, Yuan LIU, Peng WANG, Bo HE, Chao WANG, Xi ZHENG, YILIHAMUJIANG·Tuniyazi, Xudong FAN

    Published 2025-04-01
    “…In order to determine the optimal transmitting frequency when we use transient electromagnetic method to detect groundwater in fire-burned rock in Jundong Coalfield, theoretical analysis, forward and inverse calculation and field test are used to conduct comparative analysis on the effects of rising edge time, formation resistivity and transmitting frequency, respectively. …”
    Get full text
    Article
  13. 3093

    Economic valuation and its determinates of improved irrigation water use; evidence based on South Gondar Zone, Ethiopia by Aklok Getnet, Ermias Tesfaye, Yasin Ahmed, Mohammed Ahmed

    Published 2022-12-01
    “…In the econometric part, a seemingly unrelated bivariate probit model was applied to estimate households’ mean willingness to pay and its determinant’s for efficient irrigation water use. Leads by a double bounded dichotomous choice method. …”
    Get full text
    Article
  14. 3094

    DETERMINATION OF SOME PHYSICAL AND CHEMICAL PROPERTIES OF PECTIN SUBSTANCES FROM THE SOLVENT CAKE OF TAGETES PATULA L. INFLORESCENCES by N. M. Chervonnaya, I. I. Kharchenko, S. L. Adzhiakhmetova, L. P. Mykots, O. A. Andreeva, E. T. Oganesyan

    Published 2017-08-01
    “…Isoelectric spot (IES) of PS was determined in acetate buffer solution with pH within 3.2 to 6.2 by using the viscometer method. …”
    Get full text
    Article
  15. 3095

    From Gas Sensors to Artificial Neural Networks: A New Precision Farming Approach for Crop Coefficient Determination by Francesco Tralli, Barbara Fabbri, Matteo Valt, Alessandro Drago, Vincenzo Guidi

    Published 2024-03-01
    “…The results highlighted that the gas emissions from tomato crops can be used as a reliable indicator for determining the crop coefficient, allowing for more efficient and effective irrigation management. …”
    Get full text
    Article
  16. 3096

    Identifying climate and environmental determinants of spatial disparities in wheat production using a geospatial machine learning model by Kai Ren, Yongze Song, Linchao Li, Francesco Mancini, Zhuoyao Xiao, Xueyuan Zhang, Rui Qu, Qiang Yu

    Published 2025-12-01
    “…However, existing methods primarily focused on identifying single-variable factors while lacking geographical spatial characteristics, which may lead to an incomplete exploration of spatial disparities in wheat production, predictions, and responses to changes in determining factors. …”
    Get full text
    Article
  17. 3097

    Use of Adsorption Properties of Resin for Water Sample Preparation in Voltammetric Determination of Se(IV) Using Bismuth Microelectrode by Malgorzata Grabarczyk, Marzena Fialek, Cecylia Wardak

    Published 2024-11-01
    “…This paper proposes a simple, environmentally friendly, and efficient procedure for preparing natural water samples for the voltammetric determination of trace amounts of Se(IV). …”
    Get full text
    Article
  18. 3098

    Direct analysis of algae for determination of major and minor elements using energy dispersive x-ray fluorescence (EDXRF) by Sewgil Saaduldeen Anwer

    Published 2023-10-01
    “…There are very few studies that determine the elements in microalgae with EDXRF, which is a rapid, easy method to determine what components and in what quantities they are contained to be used (no chemical pre-treatments are required). …”
    Get full text
    Article
  19. 3099

    Determining the Optimal Level of Service of the Airport Passenger Terminal for Low-Cost Carriers Using the Analytical Hierarchy Process by Jelena Pivac, Igor Štimac, Dajana Bartulović, Andrija Vidović

    Published 2025-02-01
    “…The main objective is to adjust the existing LOS concept considering the business characteristics of low-cost carriers, in order to improve the efficiency of airport terminal facilities.…”
    Get full text
    Article
  20. 3100

    ALGORITHMIZATION OF PROBLEMS FOR OPTIMAL LOCATION OF TRANSFORMERS IN SUBSTATIONS OF DISTRIBUTED NETWORKS by M. I. Fursanov, N. S. Petrashevich

    Published 2014-08-01
    “…But in practice they can be replaced in one substation but they can be successfully used  in other substations .Especially if there are limits of financial resources and the replacement needs more detail technical and economical basis.During the research the authors developed the efficient algorithm for determining of optimal location of transformers at substations of distributed electrical networks, based on search of the best solution from all sets of displacement in oriented graph. …”
    Get full text
    Article