Showing 861 - 880 results of 72,211 for search 'COSPAR~', query time: 3.64s Refine Results
  1. 861
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    Importance of complement system components in ovarian endometriomas. A comparative cohort study by Anna V. Chizhova, Elena V. Kudryavtseva, Larisa G. Polushina, Maksim A. Kopenkin

    Published 2024-12-01
    “…Materials and methods. A comparative cohort study of 100 women who underwent surgical treatment of ovarian neoplasms (laparoscopic, cystectomy) was performed. …”
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    Comparative analysis of the profile of circulating microRNAs in the blood plasma of patients with gliomas by D. Yu. Gvaldin, N. A. Petrusenko, E. E. Rostorguev, S. N. Dimitriadi, S. E. Kavitskiy, N. N. Timoshkina

    Published 2024-06-01
    “…A comparative analysis identified microRNAs that specifically differentiate each tumor type.Conclusion. …”
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  7. 867
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    Comparing Correlation-Based Feature Selection and Symmetrical Uncertainty for Student Dropout Prediction by Haryono Setiadi, Indah Paksi Larasati, Esti Suryani, Dewi Wisnu Wardani, Hasan Dwi Cahyono Wardani, Ardhi Wijayanto

    Published 2024-08-01
    “…Predicting student dropout is essential for universities dealing with high attrition rates. This study compares two feature selection (FS) methods—correlation-based feature selection (CFS) and symmetrical uncertainty (SU)—in educational data mining for dropout prediction. …”
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  9. 869
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    Comparative effectiveness of eimeriocidal products for treatment of broiler chickens in small scale production by A. B. Dagaeva, B. M. Makhieva

    Published 2021-11-01
    “…Searching for new effective products with broad-spectrum antiparasitic action is one of priorities in avian eimeriosis control. Comparative tests of different combinations of eimeriocidal products, namely solicox + chicktonic, maduvet + tylosin and eimeterm + enrofloxacin, for their treatment and protective effectiveness were carried out under production conditions in broiler chickens of a poultry factory located in the Republic of Dagestan. …”
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    Taper Preparation Variability Compared to Current Taper Standards Using Computed Tomography by Richard Gergi, Joe Abou Rjeily, Nada Osta, Joseph Sader, Alfred Naaman

    Published 2012-01-01
    “…The purpose of this study was to compare the taper variation in root canal preparations among Twisted Files and PathFiles-ProTaper .08 tapered rotary files to current standards. …”
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  13. 873

    Comparative Evaluation of Microleakage and Compressive Strength of Different Restorative Materials – An in vitro Study by Hetal Khuva, Deepak Kurup, Shazia Mahreen, Srishti, Trina Mukherjee, Sourav Tikadar

    Published 2024-12-01
    “…ANOVA and Tukey’s post hoc test, were two of the statistical procedures used to compare the performance of the various materials. …”
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  14. 874

    "Molecular dynamics comparative study on properties of different fiber-reinforced nitrile rubbers" by SU Yu-hao1, LI Yun-long1, WANG Shi-jie1, NIE Rui2

    Published 2024-12-01
    “…Fiber surface model and composite model were constructed by molecular dynamics si-mulation, the interfacial bonding performance and mechanical properties of the composites were tested by fiber pull-out simulation and transverse tensile simulation, the interfacial interaction between diffe-rent fibers and nitrile rubber (NBR) matrix was analyzed from a microscopic perspective, the reinforcement effects of glass fiber (GF), basalt fiber (BF) and polyethylene fiber (PE) on the NBR matrix were compared, and the mechanism affecting the interface bonding performance was discussed. …”
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  15. 875

    Injectable agents for the induction of Peyronie’s disease in model rats: a comparative study by Guang-Jun Du, Si-Yan Xing, Ning Wu, Tong Wang, Yue-Hui Jiang, Tao Song, Bai-Bing Yang, Yu-Tian Dai

    Published 2025-01-01
    “…The POL + TGF-β1 combination produced pathological changes and curvature comparable to STS + TGF-β1 and led to fewer complications. …”
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    Rotor-Bearing System Stability Performance Comparing Hybrid versus Conventional Bearings by Julio Gomez-Mancilla, Valeri Nosov, Gerardo Silva-Navarro

    Published 2005-01-01
    “…Using the rotordynamics coefficients into the expressions for the corresponding velocity thresholds and the imbalance response, the system stability and vibration performances are estimated and analyzed. When comparing the Jeffcott flexible shaft supported on two journal bearings of the conventional type with the hybrid type, the results show a clear superiority of the pressurized design as far as stability behavior is concerned. …”
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    Quantum-Enhanced K-Medoids Clustering: Comparative Analysis of Stroke Medical Data by Ricardo Siahaan, Swingly Purba, Jeremia Siregar, Marvin Frans Sakti Hutabarat, Rasmi Sitohang

    Published 2024-10-01
    “…In this study, a quantum computing approach is used to improve the performance of the K-Medoids method. A comparative analysis of these methods was carried out with a focus on their performance, especially on the accuracy of the test results. …”
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