Showing 20,501 - 20,520 results of 25,938 for search '"R', query time: 0.10s Refine Results
  1. 20501

    Performance Assessment of Hybrid Fibre-Reinforced Concrete (FRC) under Low-Speed Impact: Experimental Analysis and Optimized Mixture by Abbas Sadeghian, Taleb Moradi Shaghaghi, Yaghoub Mohammadi, Hossein Taghipoor

    Published 2023-01-01
    “…In addition, the calculated R2 values and normal probability graphs showed a fairy accurate correlation between the results of the experimental and mathematical approaches. …”
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  2. 20502

    Understanding Obesity and the Role of Pharmacological Treatments: Insights for Health and Fitness Enthusiasts by Agnieszka Starzyk, Piotr Charzewski

    Published 2025-02-01
    “…While historically managed through lifestyle interventions, recent advances in targeted therapies, including GLP-1 receptor agonists, MC4R agonists, and other pharmacological options, have shown significant potential in addressing genetic and syndromic obesity. …”
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  3. 20503

    From Matched Certificates to Related Persons by Rick Mourits, Ingrid K. van Dijk, Kees Mandemakers

    Published 2020-10-01
    “…The paper is accompanied by R-scripts to convert and construct the datafiles.…”
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  4. 20504

    Time Effort Prediction Of Agile Software Development Using Machine Learning Techniques by Muchamad Bachram Shidiq, Windu Gata, Sigit Kurniawan, Dedi Dwi Saputra, Supriadi Panggabean

    Published 2023-12-01
    “…The best-performing algorithm uses Gradient Boosting k-fold validation with PCA with an MSE value of 2.895, RMSE 1.701, MAE 0.898, and R2 0.951.…”
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  5. 20505

    An Efficient Compact Finite Difference Method for the Solution of the Gross-Pitaevskii Equation by Rongpei Zhang, Jia Liu, Guozhong Zhao

    Published 2015-01-01
    “…The key features of our methods are as follows: (i) the fourth-order accuracy in space and rth (r≥2) accuracy in time which can be achieved and (ii) the significant reduction of storage and CPU cost because of array-representation technique for efficient handling of exponential matrices. …”
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  6. 20506

    Classification, Mechanisms of Action, and Therapeutic Applications of Inhibitory Oligonucleotides for Toll-Like Receptors (TLR) 7 and 9 by Petar S. Lenert

    Published 2010-01-01
    “…We categorize these novel therapeutics into Classes G, R, and B based on their cellular and molecular targets. …”
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  7. 20507
  8. 20508

    An Unprecedented Straightforward Synthesis of Chiral Pyrrolo[3,4-b]quinolone and Pyrrolo[3,2-b]quinolone Backbones Starting from trans-4-Hydroxy-L-proline by Sébastien Comesse, Adam Daïch

    Published 2016-01-01
    “…It was demonstrated that the formation of the two possible regioisomers was fully triggered by both the R substituent onto the 2-amino-substituted carbonyl compounds and the ester function onto the oxoproline carbamate. …”
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  9. 20509

    Analiza substytucji pracy ludzkiej kapitałem w towarowych gospodarstwach rolnych w pierwszych latach członkostwa Polski w UE by Anna Nowak, Ewa Wójcik

    Published 2012-12-01
    “…Oddziaływał on w gospodarstwach w pierwszych latach członkostwa Polski w UE nieco mniej skutecznie aniżeli po pięciu latach tj. w 2009r. Celowa jest substytucja pracy ludzkiej strumieniem kapitału we wszystkich gospodarstwach przyjmujących jako kryterium celu działalności produkcję gospodarstwa rolnego.…”
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  10. 20510
  11. 20511

    A Crude Oil Spot Price Forecasting Method Incorporating Quadratic Decomposition and Residual Forecasting by Yonghui Duan, Ziru Ming, Xiang Wang

    Published 2024-01-01
    “…By computing evaluation indices like MAE, MSE, R2, and MAPE and validating using Brent and WTI crude oil spot, the prediction errors of the CEEMDAN -RES.…”
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  12. 20512

    Macroscopic investigations on the afferent and efferent lymph vessels of the cervical superficial node and popliteal lymph node in akkaraman sheep by Sadettin Tıpırdamaz, Necdet Dursun, Hasan Erden, Memduh Gezici, İ. Hakkı Nur

    “…On the right side, the efferents terminate in the right r lyrhph duct.<p> It was seen that 4 or 6 afferent lymph vessels entered to the popliteal node and one efferent leaved from this node. …”
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  13. 20513

    Variables related to socialanxiety in adolescents: a multiple linear regression model by Antonio Samaniego Pinho, Marcelo Buenahora Bernal

    Published 2016-11-01
    “…A valid regression model and statistically significant was constructed and explained 41.2% of the variance of social anxiety (R2=.412) with large effect size.…”
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  14. 20514

    Zarzut jako środek prawny w egzekucji administracyjnej by Grażyna Pelewicz

    Published 2022-07-01
    “…W niniejszym opracowaniu dokonano analizy i oceny przepisów, w kontekście bardzo obszernych zmian w zakresie zarzutu, które zostały wprowadzone do ustawy o postępowaniu egzekucyjnym w administracji od dnia 30 lipca 2020 r. Zwrócono uwagę na znaczący wzrost pozycji wierzyciela w badaniu i rozstrzyganiu o zasadności zarzutu oraz na zmiany dotyczące trybu postępowania w sprawie zarzutu. …”
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  15. 20515

    From Matched Certificates to Related Persons by Rick Mourits, Ingrid K. van Dijk, Kees Mandemakers

    Published 2020-10-01
    “…The paper is accompanied by R-scripts to convert and construct the datafiles.…”
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  16. 20516
  17. 20517
  18. 20518

    GENES DETERMINING COLORATION OF DIFFERENT ORGANS IN WHEAT by E. K. Khlestkina

    Published 2014-12-01
    “…Comparative mapping in cereals shows that some orthologous genes determining coloration occur in a few species (homoeologous series Rg has been found in wheat and Aegilops only, and R, in wheat, Aegilops and rye), whereas others (genes determining anthocyanin pigmentation) widely occur in Poaceae. …”
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  19. 20519

    Global boundedness of solutions to a chemotaxis consumption model with signal dependent motility and logistic source by Baghaei, Khadijeh

    Published 2024-11-01
    “…\end{equation*} under homogeneous Neumann boundary conditions in a bounded domain $ \Omega \subset \mathbb{R}^{n}, n\ge 2,$ with smooth boundary. Here, the functions $\gamma (v)$ and $\xi (v)$ are as: \begin{equation*} \gamma (v)=(1+v)^{-k}\quad \mbox {and} \quad \xi (v)=-(1-\alpha )\,\gamma ^{\prime }(v), \end{equation*} where $k>0$ and $\alpha \in (0,1).…”
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  20. 20520

    Investigation of Nonlinear Vibrational Analysis of Circular Sector Oscillator by Using Cascade Learning by Naveed Ahmad Khan, Muhammad Sulaiman, Jamel Seidu, Fahad Sameer Alshammari

    Published 2022-01-01
    “…A data set for the supervised learning of the CNN-BLM algorithm for different angles α and radius R are generated by Runge–Kutta (RK-4) method. The BLM algorithm further interprets the dataset with log-sigmoid as an activation function for the solutions’ validation, testing, and training. …”
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