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Showing 7,841 - 7,860 results of 15,724 for search 'determined (coefficient OR efficient) (method OR methods)', query time: 0.35s Refine Results
  1. 7841

    Evaluation of SSM-Wheat Model in Simulating the Growth and Development of Wheat (Triticum aestivum L.) Cultivars in Different Planting Densities by Ali Rahemi karizki, Faramarz Sayyedi, Habib allah Soghi, Arazqlych Marfy, Mojtaba Salehi SHaikhi, Saeed Bagherikia

    Published 2025-03-01
    “…To evaluate the model, the coefficient of determination (R2), root mean square error (RMSE), normalized root mean square error (nRMSE), and the 1:1 line were used.  …”
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    Article
  2. 7842

    EXPERIENCE OF FRANCE IN THE TERRITORIAL ORGANIZATION OF HIGHER EDUCATION SYSTEM by E. V. Bolgova, M. V. Kurnikova

    Published 2018-09-01
    “…Objective: to substantiate the directions of development of the spatial organization of higher education in Russia on the basis of foreign experience of a country with similar territorial conditions, trends and problems of development of a university network.Methods: general scientific methods of cognition - abstract-logical and theoretical-empirical methods, methods of systemic, comparative, and structural analysis.Results: under the conditions of Russian economic policy orientation to innovative and breakthrough development, higher education becomes one of the key factors of regional economic growth. …”
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    Article
  3. 7843

    Development and validation of mPCR-CEFA for detecting multiple deletion and non-deletion thalassemia genotypes by Jingping Xu, Jingping Xu, Baoyan Ren, Qixun Fang, Kangfeng Lin, Kangfeng Lin, Xingan Xing, Xingan Xing, Jingting Lin

    Published 2025-07-01
    “…It successfully detected complex compound genotypes like αCD 74α/−α4.2, βCD 17/βN and αWSα/--SEA, βCD 37/βN (or αWSα/--SEA, βCD 37/βCD 37), which were challenging for traditional approaches.ConclusionThe mPCR-CEFA method is a reliable, efficient, and scalable tool for genetic diagnosis of thalassemia. …”
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    Article
  4. 7844

    Identification of Major Bleeding Events in Postoperative Patients With Malignant Tumors in Chinese Electronic Medical Records: Algorithm Development and Validation by Hui Li, Haiyang Yao, Yuxiang Gao, Hang Luo, Changbin Cai, Zhou Zhou, Muhan Yuan, Wei Jiang

    Published 2025-05-01
    “…Given the higher sensitivity of the LR method (89.47%) and the higher specificity of the CNN method (89.24%) in the test set, both models hold promise for practical application, depending on specific clinical priorities.…”
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  5. 7845

    Reciprocal Impact of Molnupiravir and Favipiravir Monocomponents of the Combination Drug on Each Other's Pharmacokinetics in a Phase I Clinical Trial by T. N. Komarov, K. K. Karnakova, N. S. Bagaeva, O. A. Archakova, M. O. Popova, V. S. Shcherbakova, K. Ya. Zaslavskaya, P. A. Bely, I. E. Shohin

    Published 2024-03-01
    “…Pharmacokinetic parameters of NHC and favipiravir were determined, averaged pharmacokinetic profiles in linear and log-linear scales were plotted, analysis of variance was carried out. …”
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  6. 7846

    Task-Oriented Leadership and Employee Performance: A Case Study of Buhoma Mukono Community Development Association (BMCDA) in Kanungu, Uganda by Orikyiriza, Elli, Moses, Agaba, Alex, Kanyesiime

    Published 2022
    “…Subsequently, the researcher used questionnaires and interview methods to collect data from respondents. The study findings revealed a correlation coefficient of r = .682 which shows a significant relationship between task structure and employee performance. …”
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    Article
  7. 7847

    Experimental Study on Heat Transfer Characteristics of Rotating Heat Pipes for Cooling Motor Rotor of Nuclear-powered Submarine by ZHU Zhanghao1, 2, ZHANG Song1, 2, 3, TIAN Langlang1, 2, CHEN Jidong1, 2, TANG Simiao1, 2, , SUN Wan1, 2, LIAN Qiang1, 2, PAN Liangming1, 2

    Published 2025-06-01
    “…The operation efficiency of the power system and motor rotor of nuclear-powered submersibles directly determines the performance of submersibles, and the traditional heat dissipation methods can no longer meet the operation requirements of new submersible motors. …”
    Article
  8. 7848

    Characterization of expanded vermiculite to use as natural barrier in repository by Thais Braga Teixeira, Clédola Cássia Oliveira de Tello

    Published 2021-04-01
    “…The helium ultrapicnometer method was used to determine the density. The microstructure was analyzed by X-ray diffraction and scanning electron microscopy. …”
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  9. 7849
  10. 7850
  11. 7851

    High in-situ stress evaluation and disaster case analysis for the Sichuan–Tibet railway by DAI Xiangqian, WANG Chenghu, GAO Guiyun, YANG Xinshuai, LIU Jikun

    Published 2025-05-01
    “…Conclusion  Through comparing the actual grades of tunnel disasters, the most appropriate criterion for predicting rock burst and large deformations in Sichuan–Tibet railway tunnels is determined after comparison and selection. Therefore, they should be prioritized in the studies for the subsequent construction of Sichuan–Tibet railway tunnels as a reference basis. [ Significance ] The research findings offer crucial evidence for the analysis of in-situ stress states and the prevention and control of high in-situ stress disasters in the regions along the Sichuan–Tibet railway, and possess significant engineering guiding significance for enhancing the safety of tunnel engineering and construction efficiency.…”
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  12. 7852

    Preventive Behaviors Related to Women\'s Genital Tract Infections by Azizeh Farshbaf Khalili, Sedigheh Rezaie-chamani, Simin Seidi, Somayeh Ziyadi

    Published 2016-09-01
    “…Cronbach's alpha coefficient was obtained 0.85 for determining the internal consistency of the instrument for all questions and 0.73 for physical aggression, 0.78 for verbal aggression, 0.74 for anger and 0.78 for hostility sub-scales. …”
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  13. 7853

    Results of Using Spersal Chemical Meliorant to Improve The Reclamation State of Saline Soils in The Kashkadarya Region by Doniyorov Toshmamat Omonovich, Kuvatov Ulugbek Jalolovich

    Published 2024-12-01
    “…Calculations for the water required for leaching and irrigation of saline soils, along with the economic efficiency of the applied variants based on cotton yields, were determined according to the “Methods of Conducting Field Experiments” (Tashkent, 2007) guidelines. …”
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  14. 7854

    SEISMIC RESPONSE OF FRAME BUILDINGS WITH COMBINED EARTHQUAKE PROTECTION SYSTEM by Abakar J. Abakarov, Khadzhimurad M. Omarov

    Published 2017-07-01
    “…Objectives The aim of the study is to search for methods to improve the efficiency of the earthquake protection systems with rubber-metallic seismic insulating supports by combining them with dry friction and brittle uncoupling elements. …”
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  15. 7855

    Results of Using Spersal Chemical Meliorant to Improve The Reclamation State of Saline Soils in The Kashkadarya Region by Doniyorov Toshmamat Omonovich, Kuvatov Ulugbek Jalolovich

    Published 2024-12-01
    “…Calculations for the water required for leaching and irrigation of saline soils, along with the economic efficiency of the applied variants based on cotton yields, were determined according to the “Methods of Conducting Field Experiments” (Tashkent, 2007) guidelines. …”
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    Article
  16. 7856

    Separation and Identification of Furocoumarin in Fruits of Heracleum candicans DC. by HPTLC by A. K. S. Rawat, A. P. Singh, D. P. Singh, M. M. Pandey, R. Govindarajan, Sharad Srivastava

    Published 2013-01-01
    “…A simple high performance thin layer chromatography (HPTLC) method has been developed for the simultaneous determination of psoralen (1) and heraclenol (2) in the fruits of H. candicans. …”
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  17. 7857

    Multi-hop clustering routing algorithm based on fuzzy inference and multi-path tree by Yanshan Tian, Qingguo Zhou, Fangqin Zhang, Jinjuan Li

    Published 2017-05-01
    “…In this article, we propose a multi-hop clustering routing method with fuzzy inference and multi-path tree. The algorithm identifies the best path from the source node to the destination node by following two steps: (1) dividing the wireless sensor nodes by an efficient clustering routing method and (2) determining the optimal path by a combination of the fuzzy inference approach and multi-path method, taking into account the remaining energy, the minimum hops, and the traffic load of node. …”
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  18. 7858

    On-line Monitoring of H310BO3 Preparation from 10BF3 by ZHOU Wenhui1, HU Shilin1, ZHANG Yanbiao1, ZHOU Xiulin2

    Published 2024-06-01
    “…The industrial production of H310BO3 (10B>19.8%) requires monitoring the extent of the reaction and determining the endpoint of the reaction. In order to solve the problems of complicated steps, large human error and low accuracy of the existing monitoring methods, an experimental device for on-line monitoring the progress of the reaction was designed and built, and the experiment of H310BO3 prepared by the reaction of 10B-enriched boron trifluoride (10BF3, 10B>19.8%) and strontium carbonate (SrCO3) insoluble in water (H2O) was monitored in situ, in real time and on-line by using this experimental device. …”
    Article
  19. 7859

    Dependence of suicide frequency rate on the use of non-office hours by P. A. Korotkov, A. B. rubyanov, E. A. Zagaynova, I. D. Chemodanova

    Published 2019-09-01
    “…The same concerns the significance of every single correlation coefficient.The work aims to determine the stable nucleus of hierarchy for off-work daily activities, which influence the suicide frequency rate, as well as the close and far peripheries of the hierarchy nucleus. …”
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  20. 7860

    Remote Sensing Fine Estimation Model of PM<sub>2.5</sub> Concentration Based on Improved Long Short-Term Memory Network: A Case Study on Beijing–Tianjin–Hebei Urban Agglomeration i... by Yiye Ji, Yanjun Wang, Cheng Wang, Xuchao Tang, Mengru Song

    Published 2024-11-01
    “…This model was evaluated through ablation and comparative experiments using three cross-validation methods: sample-based, temporal, and spatial. The effectiveness of this method was demonstrated on Beijing–Tianjin–Hebei urban agglomeration, achieving a coefficient of determination (R<sup>2</sup>) of 0.89, root mean squared error (RMSE) of 12.76 μg/m<sup>3</sup>, and mean absolute error (MAE) of 8.27 μg/m<sup>3</sup>. …”
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