Search alternatives:
coefficient » efficient (Expand Search)
Showing 4,601 - 4,620 results of 15,724 for search 'determined (coefficient OR efficiency) (method OR methods)', query time: 0.37s Refine Results
  1. 4601
  2. 4602

    MARKETING ANALYZE OF JERUK SIAM (CITRUS NOBILUS LOURVAR) IN DESA PULAU JAMBU KECAMATAN KUOK KABUPATEN KAMPAR by Gita Dewanti, Ermi Tety, Suardi Tarumun

    Published 2015-08-01
    “…The sample determining of the marketing institution uses the snow ball sampling method by following the marketing channels. …”
    Get full text
    Article
  3. 4603

    MARKETING ANALYZE OF JERUK SIAM (CITRUS NOBILUS LOURVAR) IN DESA PULAU JAMBU KECAMATAN KUOK KABUPATEN KAMPAR by Gita Dewanti, Ermi Tety, Suardi Tarumun

    Published 2015-08-01
    “…The sample determining of the marketing institution uses the snow ball sampling method by following the marketing channels. …”
    Get full text
    Article
  4. 4604

    A mineral-strength conversion model based on LIBS technology and rapid batch testing and application of uniaxial compressive strength by Qinghe ZHANG, Xiaorui WANG, Chuanbing WANG, Weiguo LI, Fengqiang GONG, Xinsheng ZHANG, Jingguo LI

    Published 2025-04-01
    “…The multiple linear regression model (R2 = 0.850 2) is more suitable than the least squares method (R2 = 0.719 6) for the nonlinear relationship between the predicted value of mineral mass fraction and uniaxial compressive strength, and the introduction of the correction coefficients can be more effective in realizing the accurate conversion of minerals-strengths. …”
    Get full text
    Article
  5. 4605

    Power analysis of chain transmission with gear chain and involute sprockets by S. B. Berezhnoy, G. V. Kurapov

    Published 2021-04-01
    “…The work objectives are to determine all meshing forces, and to calculate the coupling coefficient of the gear chain with the involute sprocket in the drive gears.Materials and Methods. …”
    Get full text
    Article
  6. 4606

    Changes of the quality of life and efficiency criteria of coronary artery bypass grafting in patients with stable coronary artery disease and preserved left ventricular ejection fr... by Yu.A. Borkhalenko, O.J. Zharinov, K.O. Mikhaliev, O.A. Yepanchintseva, B.M. Todurov

    Published 2018-06-01
    “…Materials and methods. A single-center prospective study included data from a clinical, instrumental and laboratory examination of 71 patients with CAD and preserved LV systolic function (LVEF ≥ 45 %) consecutively selected for CABG. …”
    Get full text
    Article
  7. 4607
  8. 4608
  9. 4609

    Theoretical analysis and validation of the load-bearing capacity of soft rock foundations for the fifth yangtze river bridge by Xueying Yang, Xiaojuan Li, Guoliang Dai, Weiming Gong, Qian Yin

    Published 2025-09-01
    “…The study proposes and verifies a depth correction method for the soft rock foundations’ bearing capacity. …”
    Get full text
    Article
  10. 4610
  11. 4611

    Determinan Profitabilitas Perusahaan Pertambangan Pada Indeks Saham Syariah Indonesia by M. Maulana, Weri Mahendra, Lili Purnama

    Published 2022-06-01
    “…This study can complement existing studies and become a reference for investors and companies in determining the company size, capital turnover, and company efficiency in making investment decisions.…”
    Get full text
    Article
  12. 4612

    Enhancing photovoltaic efficiency in Half-Tandem MAPbI3/ MASnI3 Perovskite solar cells with triple core-shell plasmonic nanoparticles by Saeed Baghaee Ivriq, Mohammad Hossein Mohammadi, Rasmus Schmidt Davidsen

    Published 2025-01-01
    “…The approach utilized in this study is based on the finite element method (FEM). Initially, a new configuration was introduced by incorporating a CH3NH3SnI3 layer as the absorber within the PSC structure, forming a parallel architecture. …”
    Get full text
    Article
  13. 4613

    Response surface optimization of microwave-assisted high performance liquid chromatography-inductively coupled plasma mass spectrometry for determining eight arsenic species in mar... by Xiao-qiong Wu, Guo-Ying Zhu, Zhong-wen Chen, Miao-hua Ge

    Published 2025-12-01
    “…The total arsenic speciation in six marine fish species ranged from 300.69 to 2,541.84 µg/kg, with extraction efficiencies between 85.4% and 92.4%. The optimized extraction method significantly improved detection efficiency compared to traditional ultrasonic extraction techniques, demonstrating its suitability for arsenic speciation analysis in marine fish and contributing to a better understanding of arsenic distribution in marine food products.…”
    Get full text
    Article
  14. 4614

    Improving the Methodology for Assessing the Level of Financial Security of Agricultural companies by I. D. Anikina, E. P. Kucherovа, E. S. Karevа

    Published 2020-05-01
    “…The methodological base of the research is a modern concept of financial security and enterprise sustainability. The methods review for assessing financial security is carried out, also industry characteristics of enterprises are studied. …”
    Get full text
    Article
  15. 4615

    Exploring energy consumption trends: Insights from developed and developing nations by Isma Sadaf, Babar Hussain

    Published 2025-09-01
    “…Using the generalized method of moments (GMM) for empirical analysis, the study examines data from 81 countries over a 33-year period from 1990 to 2023. …”
    Get full text
    Article
  16. 4616

    Data on transgenerational memory effects of photosynthetic efficiency of twelve wheat varieties under elevated carbon dioxide concentration and reduced soil water availabilityZenod... by Bernd J. Berauer, Suraj Chaudhary, Lorenz Kottmann, Andreas H. Schweiger

    Published 2025-06-01
    “…By using a recently developed methodological approach, the data contributes to further investigate the quality of the method and establish it within the field of plant ecophysiology.…”
    Get full text
    Article
  17. 4617
  18. 4618
  19. 4619

    Assessing power-to-heat technologies for industrial electrification: A multi-criteria decision analysis approach by Arman Ashabi, Mohamed Mostafa, Andriy Hryshchenko, Ken Bruton, Dominic T.J. O’sullivan

    Published 2025-01-01
    “…To validate the proposed ranking, the weighted sum method (WSM) was compared to the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS). …”
    Get full text
    Article
  20. 4620

    Experimental Study on Hydraulic Characteristics of Trapezoidal Control Gate with Upstream Water Diversion Outlets in Irrigation Area by LI Lin, LIU Yan, WANG Yan-wen, DAI Wen-hong

    Published 2025-04-01
    “…Results revealed that a backwater area was formed in front of the control gate. The coefficient of determination of the flow formula was R2=0.934, and the average relative error of the flow was 2.83%. …”
    Get full text
    Article