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Showing 13,781 - 13,800 results of 15,724 for search 'determined (coefficient OR efficient) (method OR methods)', query time: 0.32s Refine Results
  1. 13781

    Study of the Effect of Proton Pump Inhibitors on the Development of Hypomagnesemia in Patients with Paroxysmal Atrial Fibrillation on the Background of Autonomic Sinus Node Dysfunc... by Ya. G. Bozhko, M. V. Arkhipov, N. A. Belokonova

    Published 2020-01-01
    “…In addition, in the experiment, complex-forming activity of solutions of various PPIs (esomeprazole, pantoprazole, rabeprazole and omeprazole) with respect to magnesium ions was studied. The author’s method was used, based on turbidimitric determination of the light transmission during the heterogeneous reaction of the formation of magnesium phosphates in the presence of the analyzed drug or without it.Results. …”
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  2. 13782

    Assessing the Level of Consumption by Children in Households by K. V. Kuznetsov

    Published 2023-09-01
    “…At the same time, the available methods have been subjected to various criticisms from economists. …”
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  3. 13783

    Performance evaluation of inset feed microstrip patch antenna parameters with different substrate materials for 5G wireless applications by Kebbekoppalu Shrinivasa Praveena, M Patil Chandrashekar

    Published 2024-11-01
    “…In conclusion, The GA-PSO DAMIC optimization technique is a highly effective approach for designing antennas for 5G systems, enabling customized solutions for various substrates. Unlike traditional methods, the GA-PSO DAMIC approach enables precise tuning of key antenna parameters—return loss, gain, directivity, and efficiency—across various substrate configurations and thicknesses. …”
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  4. 13784

    The Effectiveness of the Technopark Program in Efforts to Prepare Start-Up Business by Hariani Aprilia, Widiyanti Widiyanti, Didik Nurhadi

    Published 2022-10-01
    “…The purpose of the study was to determine the effectiveness of the technopark program at SMK Negeri 3 Malang.The research method uses a qualitative approach with indicators: efford, cost efficiency, result and impact. …”
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  5. 13785

    Treatment of the Cirrhotic Patients Considering Portal Hypertension Severity Degree and Comorbid Syntropic Extrahepatic Lesions, their Complications: Modified Algorithm, its Effect... by Ferko M.

    Published 2016-12-01
    “…Today it is premature to assume that the problem of treatment of the cirrhotic patients is solved due to the fragmentary information, obtained using a variety of different models in experimental and clinical conditions, ignoring the severity of portal hypertension and syntropic comorbid extrahepatic lesions and their complications, does not allow to affect substantially on the treatment effectiveness of these patients, improve their quality of life. This determines the relevance, medical, social and economic significance, and also the need for the improvement of the principles and increase the efficiency of complex differential treatment of the cirrhotic patients considering the severity degree of portal hypertension and comorbid syntropic extrahepatic lesions and their complications that are still not performed. …”
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  6. 13786
  7. 13787

    Study of Enhancing Sludge Anaerobic Fermentation Performance by Nano Zero-valent Iron Synergized with Sodium Percarbonate by JIN Baodan, JIA Yusheng, DENG Weiling, GU Jiayu, WANG Jiacheng, LIU Ye, WANG Baogui, JI Jiantao

    Published 2025-07-01
    “…This finding provides a new perspective and theoretical foundation for expanding sludge treatment and disposal methods.…”
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  8. 13788

    A study on remote-controlled microscopy for enhanced surgical visualisation: The precision vision digiscope by Vaidehi Satushe, Vibha Vyas, Preshit Gujar, Vishwajeet Kadam, Sayali Sarode

    Published 2025-06-01
    “…Objective: To assess the Precision Vision Digiscope’s ability to improve surgical visualization, accuracy, and workflow efficiency. Methods: A mixed-methods study incorporating both quantitative metrics intraoperative diagnosis accuracy, procedure time, error rates and qualitative insights surgeon feedback, usability surveys, obtained during simulated and real surgical cases in several neurosurgery departments. …”
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  9. 13789

    CONCEPTUAL MODEL OF PROJECT-ORIENTED MANAGEMENT OF EDUCATIONAL ACTIVITIES OF HIGHER EDUCATION INSTITUTIONS by Varvara Piterska, Oleh Lohinov, Liliia Lohinova

    Published 2020-03-01
    “…The subject matter of the article is the methods, models and mechanisms of project-oriented management of the educational activities of higher education institutions. …”
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  10. 13790

    Assessment of the degree of key factors impact on the competitiveness of enterprises in the agricultural sector of the Zaporizhia region based on a priori ranking by K.S. Malyuta

    Published 2025-06-01
    “…Development and substantiation of a systematic approach to marketing management of the competitiveness of agricultural enterprises based on a priori ranking of factors, which makes it possible to increase their adaptability to changes in the market environment, optimize the use of resources and form sustainable competitive advantages. Methods. Integrated approach that includes theoretical and empirical methods for analyzing and evaluating the competitiveness of agricultural enterprises. …”
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  11. 13791

    GENERATING OF OPTIMAL QUANTIZATION LEVELS OF CONTROL CURRENTS FOR LINEAR STEPPING DRIVES OF PRECISION MOTION SYSTEMS by I. V. Dainiak, V. P. Oger, D. S. Tsitko, D. G. Begun

    Published 2014-06-01
    “…The paper proposes a method of taking into account accumulated and temperature errors while forming coordinate discrete grid of a linear stepping drive. …”
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  12. 13792

    In situ epoxidation of hybrid waste cooking oil and oleic acid via peracid mechanism by Azmi Roslan, Mohd Jumain Jalil, Intan Suhada Azmi, Nabila Sofea Aznizam, Siti Aisyah Mustapha, Asiah Nusaibah Masri, Nabisab Mujawar Mubarak, Ahmad Hosseini-Bandegharaei

    Published 2025-06-01
    “…A novel approach is proposed by utilizing hybrid raw materials in the presence of natural zeolite as a catalyst to enhance epoxidation efficiency. The signal-to-noise (S/N) ratio analysis in Taguchi method showed that the optimum process parameters for production of epoxidized hybrid oleic acid and waste cooking oil to the response of relative conversion to oxirane (RCO) with determination of oxirane oxygen content (OOC) was maximum (50%) under following conditions: temperature of 50 °C, stirring at 100 rpm, and a molar ratio 1:1 with formic acid. …”
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  13. 13793

    基于BP神经网络的汽车变速箱试验台开发与试验研究 by 杨正才, 黄兵锋

    Published 2014-01-01
    “…A universal online detection test-bed of transmission is developed,the automatic shift of transmission is realized by the test-bed using the industry control computer control mechanical arm.Data analysis model is established based on neural network algorithm,and neural network training is completed by the gradient descent method.The network can discriminate transmission quality successfully.The establishment of expert system is good to solve nonlinear problems of shift strategy and determine the gear parameters accurately.The fatigue test,transmission efficiency test and other test items can be completed by the test-bed.The system has good reliability,high intelligence and has the good application value in the aspect of automatic detection and fault diagnosis of gearbox.…”
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  14. 13794

    EVALUATING TRAINING COURSES OF AGRICULTURAL EXTENSION WORKERS IN DUHOK PROVINCE AND 1TS RELATION WITH SOME VARIABLES by Aamel F. AL-Abbassi, Aabid A. AL-Douski, Zahraa M. AL-Busso

    Published 2013-04-01
    “…The results showed that the level of training level was high, and the dimension of trainers efficiency occupied the first rank order while the dimension of training methods and aids occupied the last rank order. …”
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  15. 13795

    Comprehensive Evaluation of Green Construction in Building Projects Using an Integrated MCDM and Plithogenic Set Approach by Yuqian Liu, Xuan Yu, Shuangquan Zheng

    Published 2025-04-01
    “…The simple additive weighting (SAW) method is employed to rank the alternatives. Three experts evaluated nine criteria and eight alternatives to determine the criteria weights and rank the alternatives. …”
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  16. 13796

    Physical education and sports students’ education quality satisfaction level by Bahadir Kayısoglu, Yilmaz Yuksel

    Published 2016-04-01
    “…The purpose of this descriptive study carried out through survey method was to determine the satisfaction levels of the students of Hasan Doğan School of Physical Education and Sports at Karabük University with regard to educational services provided by the department. …”
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  17. 13797

    Verifying the concordance between motion corrected and conventional MPRAGE for pediatric morphometric analysis by Barat Gal-Er, Yannick Brackenier, Yannick Brackenier, Alexandra F. Bonthrone, Chiara Casella, Chiara Casella, Anthony Price, Anthony Price, Sophie Arulkumaran, Andrew T. M. Chew, Chiara Nosarti, Michela Cleri, Pierluigi Di Cio, Alexia Egloff, Mary A. Rutherford, Jonathan O’Muircheartaigh, Jonathan O’Muircheartaigh, Raphael Tomi-Tricot, Raphael Tomi-Tricot, Raphael Tomi-Tricot, Shaihan Malik, Shaihan Malik, Lucilio Cordero-Grande, Lucilio Cordero-Grande, Lucilio Cordero-Grande, Joseph V. Hajnal, Joseph V. Hajnal, Serena J. Counsell

    Published 2025-05-01
    “…Intraclass correlation coefficient (ICC) was used to determine agreement. Mann–Whitney U was used to test the difference between measures obtained using DISORDER and (i) motion-free and (ii) motion-corrupt conventional MPRAGE data.ResultsICC measures between conventional MPRAGE and DISORDER data were good/excellent for most subcortical GM (motion-free, 0.75–0.96; motion-corrupt, 0.62–0.98) and regional brain volumes (motion-free 0.47–0.99; motion-corrupt, 0.54–0.99), except for the amygdala and nucleus accumbens (motion-free, 0.38–0.65; motion-corrupt, 0.1–0.42). …”
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  18. 13798

    Intersection passing strategies for human-driven and autonomous vehicles in mixed traffic using DEA. by Jiajun Shen, Zhipeng Zhou, Guanyu Fu, Yu Wang

    Published 2025-01-01
    “…Comprehensively consider the per capita delay, travel time and traffic volume as the optimization objectives, and then determine the weights of the three optimization objectives for each strand of traffic flow, and calculate the cross-benefit by interchanging the weight evaluation through the Crossing Efficiency Evaluation Method (CREE) to determine the optimal order of traffic flow in each direction at the intersection. …”
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  19. 13799

    Examination of the effectiveness of filtering half masks protection at various flow rates of aerosol contaminants by Mihael Bučko, Dušan Rajić, Dalibor Jovanović

    Published 2017-03-01
    “…As a test agent and an appropriate simulator of biological aerosols is used solid NaCl aerosol. Determination of the concentration of the test aerosol at various flow rates was performed by flame photometry method. …”
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  20. 13800

    Modeling of humidity stresses in a soil half-space by E. K. Agakhanov, C. A. Agakhanov, G. E. Agakhanov

    Published 2023-08-01
    “…In order to establish a more realistic behavior of soils, the paper considers the determination of their stressstrain state, taking into account new factors, including physical influences, in particular, humidity.Method. …”
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