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  1. 2901

    Evaluation of Automobile Engine Oil Alternatives with FUCOM, MAIRCA, MABAC and BWM Methods by Volkan Genç, Aşkın Özdağoğlu, Murat Kemal Keleş

    Published 2022-05-01
    “…Engine oils used in automobiles have an impact on many factors such as fuel consumption, wear that will occur with the effect of friction in the parts of the engine, efficiency and performance of the engine. Therefore, choosing a quality engine oil is important in terms of increasing the performance of the car’s engine, using it efficiently and prolonging its life. …”
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    Article
  2. 2902

    An Automatic Injection Device and the Method for Carbon and Oxygen Isotopes Analyses of Carbon Monoxide by Xi-jie YIN, Hai-li YANG, Pei-yu CHEN

    Published 2025-05-01
    “…The optical spectroscopy method is mainly used in the studies on theoretical CO isotope effects, but its analytical precision is low. …”
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    Article
  3. 2903

    Design and test of mouse cage fresh wolfberry classifier based on flotation method by QU Qianjin, ZHANG Jun, KANG Ningbo, DENG Gaige, ZHOU Lianghuan, ZHANG Hongbo

    Published 2024-10-01
    “…Using parallel and batch testing methods, the production efficiency and capacity of the prototype were verified. …”
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    Article
  4. 2904

    Technique for Evaluating the Uncertainty of Enthalpy of Water and Steam for Thermal Energy Metering Systems by Fedir Matiko, Oksana Slabyk, Leonid Lesovoy, Halyna Matiko

    Published 2018-12-01
    “…Equations for calculating relative expanded uncertainty of water (steam) enthalpy are developed taking into account methodical uncertainty of enthalpy calculation and uncertainties of metering temperature and pressure of water (steam). …”
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  5. 2905
  6. 2906
  7. 2907

    Sorption of Radiocaesium onto Powdered and Compacted Rectorite Studied by Batch and Capillary Methods by Lei Chen, Xianjin Yu

    Published 2007-06-01
    “…The distribution coefficients for Cs + ion sorption onto powdered rectorite (as determined via the batch technique) were much higher than those of Cs + ions onto compacted rectorite (as determined by capillary test), thereby suggesting that the sorption of Cs + ions onto rectorite was strongly dependent on the density of rectorite, i.e. the interlaminary space of the compacted rectorite contributes significantly on Cs + ion sorption. …”
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    Article
  8. 2908

    Visual automatic detection method for hydraulic support loss state at the working face by TENG Daiyu, NAN Bingfei

    Published 2024-11-01
    “…To address these issues, a visual automatic detection method for hydraulic support loss state was proposed. …”
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    Article
  9. 2909

    Object detection with afordable robustness for UAV aerial imagery: model and providing method by Viacheslav Moskalenko, Artem Korobov, Yuriy Moskalenko

    Published 2024-08-01
    “…The development of detector models and training methods that simultaneously ensure computational efficiency and robustness against disturbances is an urgent scientific task. …”
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    Article
  10. 2910

    Machine Learning Methods of Providing Informational Management Support for Students’ Professional Development by I. G. Zakharova

    Published 2018-12-01
    “…The author notes that the efficiency of similar intellectual systems is determined not only by the continued database up-dating, i.e. the amount of data in turn influence the accuracy of model of students’ classification and, consequently, the forecast of students’ professional development. …”
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    Article
  11. 2911
  12. 2912

    Solid-to-liquid extraction and HPLC/UV determination of amygdalin of seeds of apple (Malus pumila Mill): Comparison between traditional-solvent and microwave methodologies by Jovanny Arles Gómez Castaño, Juan Camilo Amaya Salcedo, Oswaldo Eliecer Cardenas Gónzalez

    Published 2018-07-01
    “…The extraction efficiencies are determined by an optimized and standardized high-performance liquid chromatography (HPLC) method that requires retention times of about 1 min only. …”
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    Article
  13. 2913

    Investigating the truncated fractional telegraph equation in engineering: Solitary wave solutions, chaotic and sensitivity analysis by Usman Younas, Jan Muhammad, Muhammad Amin S. Murad, D.K. Almutairi, Aziz Khan, Thabet Abdeljawad

    Published 2025-03-01
    “…The algorithms of the proposed techniques are outstanding allowing them to resolve exact soliton solutions in complex nonlinear structures with high precision in an efficient and effective manner. The results obtained may enhance the understanding of nonlinear system dynamics and validate current methods, significantly contributing to the fields of nonlinear science and wave phenomena. …”
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    Article
  14. 2914

    Estimation of some Organophosphorus Pesticides Using Carbon Paste Electrode Coupled with Molecularly Imprinted Polymers by Baghdad Science Journal

    Published 2018-09-01
    “…The extraction efficiency of the MIPs-OPPs from environmental water samples was evaluated using carbon paste electrode and analytical parameters of the method, the slopes, linearity and detection limits of the liquid electrodes were ranged from 24.8 – 31.3 mV/decade , (10-1 - 10-7 ) mg L-1and (2.2-8.2x10-6) mg L-1, respectively with correlation coefficient (r) (0.9991-0.9998) and repeatability were established. …”
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    Article
  15. 2915

    Investigating the role of information technology system integration, user acceptance and information technology satisfaction and security on efficiency and accuracy of immigration... by Wilonotomo Wilonotomo, Mochamad Ryanindityo, Koesmoyo Ponco Aji, Anindito Rizki Wiraputra, Sri Kuncoro Bawono, Intan Nurkumalawati, Trisapto Wahyudi Agung Nugroho, Budy Mulyawan

    Published 2025-01-01
    “…This research method uses a quantitative method approach, The research data are obtained by distributing online questionnaires via the Google Form platform and the respondents for this research were 576 senior employees of the immigration department in Indonesia who were determined using a simple random sampling method. …”
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  16. 2916

    Ultrasound tomography enhancement by signal feature extraction with modular machine learning method. by Bartłomiej Baran, Dariusz Majerek, Piotr Szyszka, Dariusz Wójcik, Tomasz Rymarczyk

    Published 2024-01-01
    “…Predicting the number and properties of objects are characterized by a high value of the coefficient of determination R2 = 99.8% and R2 = 98.4%, respectively. …”
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    Article
  17. 2917

    Relationship between “self-efficiency“ competence levels and constant sportive self-respect levels of football players (Sample of Istanbul European Side) by Aydın Pekel, Kubilay Çimen

    Published 2017-10-01
    “…Methods: Population of the study consists of 80 super amateur cluster football clubs operating in European Side of İstanbul Province, and sample of the study consists of (n=310) volunteer football players playing football in 21 sports clubs determined with simple random method. …”
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  18. 2918
  19. 2919

    Dam Lake Water Level Estimation Using Different Artificial Intelligence Methods by Özden Nur ŞENTÜRK, Mustafa DEMIRCI, Yunus Ziya KAYA, Hasan GUZEL, Mustafa ÇALISICI

    Published 2025-03-01
    “…When the model results were examined; ANN methods showed best performance in predicting the dam reservoir level change. …”
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  20. 2920