Showing 2,961 - 2,980 results of 209,172 for search 'effective methods', query time: 0.67s Refine Results
  1. 2961

    Effects of Processing Parameters on the Synthesis of (K0.5Na0.5)NbO3 Nanopowders by Reactive High-Energy Ball Milling Method by Nguyen Duc Van

    Published 2014-01-01
    “…The effects of ball milling parameters, namely, the ball-to-powder mass ratio and milling speed, on the synthesis of (K0.5Na0.5)NbO3 nanopowders by high-energy ball milling method from a stoichiometric mixture containing Na2CO3, K2CO3, and Nb2O5 were investigated in this paper. …”
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  2. 2962
  3. 2963
  4. 2964

    Effect of MgAl2O4 catalyst support synthesis method on the catalytic activity of nickel Nano catalyst in reverse water gas shift reaction by A. Ranjbara, F. Aghamiri, A. Irankhah

    Published 2019-09-01
    “…In this research effect of synthesis method of magnesium aluminate as support of Ni catalysts at the reverse water gas shift (RWGS) reaction was evaluated. …”
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  5. 2965

    Tillage Method and Residual N, P, K, Zn, B, Mg, Ca, and S Nutrients Effect on Growth and Yield of Dry Bean Grown after the Harvest of Maize by Hillary Moses Omondi Otieno, George N. Chemining’wa, Shamie Zingore, Charles K. Gachene

    Published 2020-01-01
    “…A study was carried out in Kirinyaga and Embu Counties to evaluate the effects of tillage method and residual fertilizers on yield performance of dry bean. …”
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  6. 2966

    Preparation of a PVDF/PVDF-g-(PSSS-co-PAA) graft copolymerization-blending cation exchange material and effects of the synthesis method on the material structures and properties by S. W. Sun, X. L. Gao

    Published 2021-01-01
    “…In this study, a PVDF/PVDF-g-(PSSS-co-PAA) graft copolymerization-blending cation exchange material was synthesized with polyvinylidene fluoride (PVDF), sodium p-styrene sulfonate (SSS) and acrylic acid (AA) by the methods of solution polymerization and suspension polymerization, based on the preparation of cation exchange materials. …”
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  7. 2967
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  9. 2969

    Area of effective catch of crab traps in the northwestern part of the Tartar Strait by Vladimir I. Ostrovsky, Olga B. Tkacheva, Alexander V. Kharitonov, Vitaly N. Shalenko

    Published 2014-09-01
    “…Unification of methods for the stock assessment by trap surveys is discussed.…”
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  10. 2970
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  12. 2972

    Physical methods of treatment in ophthalmology by L. S. Pateyuk, A. K. Drakon, V. M. Sheludchenko, N. B. Korchazhkina

    Published 2022-03-01
    “…It is noted that reliable evaluation of the effectiveness of physical treatment methods for the different diseases and pathological conditions requires the implementation of protocols that include objective testing methods of the structure and functioning of the visual system. …”
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  13. 2973

    Summary of text classification methods by You YU, Yu FU, Xiaoping WU

    Published 2019-10-01
    “…How to effectively classify text has become a hot topic.Firstly,the concept of text classification,word segmentation,feature extraction and text classification methods were introduced,and the research actuality was summarized.And then the challenges of text classification related technologies were analyzed.Finally,the development trend of text classification was summarized.…”
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  14. 2974

    Survey of Asynchronous Radiolocation Methods by Jacek Stefanski, Jaroslaw Sadowski

    Published 2025-01-01
    “…This publication reviews asynchronous radiolocation methods, emphasizing their analytical descriptions. …”
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  15. 2975
  16. 2976

    Identification of Important Nodes Based on Local Effective Distance-Integrated Gravity Model by Sheng Zhang, Fuhao Liu, Yuyuan Huang, Ziqiang Luo, Ka Sun, Hongmei Mao

    Published 2025-04-01
    “…This method effectively reduces redundant calculations of effective distances by employing an effective-influence node set. …”
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  17. 2977
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  19. 2979

    Features of the phenological phases of introduced strawberry cultivars in the conditions of the Orel region by M. I. Zubkova, S. D. Knyazev, I. E. Evtikhova

    Published 2021-03-01
    “…For the onset of strawberry flowering, it takes from126.68 to 260.37°effective temperatures. Early cultivars need the sum of effective temperatures of 126.68-197.55°, cultivars of middle maturation need 146.31-225.44°, late cultivars - 159.93-260.37 depending on the year of study. …”
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  20. 2980

    Identifying the Drivers and Consequences of the Mainstream Media’s Effective Activism in Managing Soci-political Crises in Iran by Mitra Afzali Farooji, Fatemeh Estarami

    Published 2025-09-01
    “…Method This is a qualitative study. The participants were 15 media policymakers, experts in the field of crisis management, and politicians in the field of socio-political affairs in Iran, who were selected by purposive and snowball sampling methods and semi-structured interviews continued until reaching until reaching theoretical saturation. …”
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