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  1. 721

    Determinação do coeficiente cultural (Kc) do feijoeiro (Phaseolus vulgaris L.), em Campos dos Goytacazes, RJ Determination of the crop coefficient (Kc) for common bean (Phaseolus v... by José C. Mendonça, Elias F. de Sousa, Salassier Bernardo, Márcio T. Sugawara, Anderson L. Peçanha, Romildo D. Gottardo

    Published 2007-10-01
    “…<br>The evapotranspiration of a crop is one of the main information required for proper irrigation management and to develop an efficient water usage plan. Among the methods to estimate the amount of water that is consumed by plants, the use of crop coefficients (Kc), associated with estimates of the reference evapotranspiration (ETo), stands as one of the most promising. …”
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  2. 722

    A comparative analysis of five land surface temperature downscaling methods in plateau mountainous areas by Ju Wang, Ju Wang, Ju Wang, Bo-Hui Tang, Bo-Hui Tang, Bo-Hui Tang, Bo-Hui Tang, Xinming Zhu, Xinming Zhu, Xinming Zhu, Dong Fan, Dong Fan, Dong Fan, Menghua Li, Menghua Li, Menghua Li, Junyi Chen, Junyi Chen, Junyi Chen

    Published 2025-01-01
    “…The results revealed that the performance of machine learning models is better than traditional linear models in both study areas. Based on the coefficient of determination (R2), root mean square error (RMSE), and mean absolute error (MAE), XGBoost demonstrated the best performance. …”
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  3. 723

    Developing an Evaluation Index System for Service Capability of Internet Hospitals in China: Mixed Methods Study by Mingge Xia, Qi Liu, Li Ma, Jingyu Wen, Yan Xue, Hao Hu, Min Li, Hong Wei

    Published 2025-07-01
    “…The final evaluation index system was established using the Delphi method, involving 2 rounds of expert consultation, and the index weights were determined using the Analytic Hierarchy Process. …”
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  4. 724

    Dual crop coefficient of common bean in Tangará da Serra, Mato Grosso by William Fenner, Rivanildo Dallacort, Paulo S. L. de Freitas, Cleonir A. Faria Júnior, Marco A. C. de Carvalho, Guilherme Bariviera

    Published 2016-05-01
    “…The study used the FAO-56 dual kc method, dividing the kc into soil evaporation coefficient (ke), determined in microlysimeters, and basal crop coefficient (kcb), determined in weighing lysimeters. …”
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  5. 725

    Permeability of Concrete and Correlation with Microstructure Parameters Determined by 1H NMR by Yurong Zhang, Shengxuan Xu, Zhaofeng Fang, Junzhi Zhang, Chaojun Mao

    Published 2020-01-01
    “…Water and gas permeability coefficients of concrete with different water-binder (w/b) ratios and admixtures were measured by a self-designed test device based on the steady-state flow method for liquid and the method of differential pressure in stability for gas, respectively. …”
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  6. 726

    Methods for predicting water temperature in data-scarce areas under different climate regions of China by Jiaqi Zhang, Jun Ma, Yaqian Xu, Defu Liu, Zhangpeng Wang, Zeyi Tao, Hao Wei, Ran Xiao

    Published 2025-01-01
    “…The Air2stream model was used for water temperature prediction, and the model prediction accuracies were compared. (1) Water temperature changes are mainly controlled by air temperature, and (2) the averaged root mean square error (RMSE) of water temperatures predicted by the linear regression equation and Air2stream model were 1.79 °C and 1.40 °C, respectively. The averaged determination coefficients (R2) for the Air2stream model under the plateau alpine and subtropical monsoon climate types were 0.97 and 0.95, respectively. (3) The prediction accuracy of the Air2stream model exceeded that of the linear regression equation. …”
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  7. 727

    Optimisation of Cutting Tool and Cutting Parameters in Face Milling of Custom 450 through the Taguchi Method by Harun Gokce

    Published 2019-01-01
    “…In this study, suitable cutting tools and cutting parameters were determined by the Taguchi method taking surface roughness and cutting tool wear into milling of Custom 450 martensitic stainless steel. …”
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  8. 728

    <p><strong>Evaluation of geostatistical method and hybrid artificial neural network with imperialist competitive algorithm for predicting distribution pattern of <em>Tetranychus</e... by Alireza Shabaninejad, Bahram Tafaghodinia, Nooshin Zandi-Sohani

    Published 2017-10-01
    “…Comparison of ANN and geostatistical showed that ANN capability is more than ordinary kriging method so that the ANN predicts distribution of this pest dispersion with 0.98 coefficient of determination and 0.0038 mean squares errors lower than the Geostatistical methods. …”
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  9. 729

    Effect of seedling size on post-planting growth and survival of five Mexican Pinus species and their hybrids by José Alberto Ponce-Figueroa, Pablo Antúnez, José Ciro Hernández-Díaz, José Ángel Prieto-Ruíz, Artemio Carrillo-Parra, Pablito Marcelo López-Serrano, Christian Wehenkel

    Published 2024-12-01
    “…Therefore, the aim was to evaluate the influence of initial morphological parameters of 2,007 nursery seedlings of these species and their hybrids on their growth and survival 44 months after planting in the Sierra Madre Occidental, Mexico. Methods Spearman’s coefficient (rs) and the unbiased conditional pseudo coefficient of determination (R2c) between each specific predictor and each response variable and their 95% confidence interval (CI95%) were determined using Random Forest, generalized linear model, and bootstrapping. …”
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  10. 730

    Research lift coefficient on the distance between the revolving cylinders a turbulent stream by Н.К. Танашева, А.Н. Дюсембаева, Н.Н. Шуюшбаева

    Published 2020-03-01
    “…The aerodynamic forces in the cross-flow of a cylinder and a system of two cylinders have been measured. A method for determining the optimal distance between the cylinders in their cross-flow has been developed. …”
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  11. 731

    Structural Design of Segmented Linings for High-Pressure CAES in Underground Workings: Method and Case Study by Sheng Wang, Mengfan Gao, Caichu Xia

    Published 2025-05-01
    “…The method accounts for the shear mechanical behavior of the sliding layer, with parameters determined through laboratory testing. …”
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  12. 732

    Reengineering the Management Model of Defense to Overcome Separatism in Papua for National Interests by Faonaso Harefa, Sovian Aritonang, Asep Adang Supriyadi, Cecilia F. Harsono

    Published 2025-04-01
    “…This research was made to determine the effect of defense management on national interests using the mixed methods approach. …”
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  13. 733
  14. 734

    A New Method for Automatic Glacier Extraction by Building Decision Trees Based on Pixel Statistics by Xiao Liu, Hongyi Cheng, Jiang Liu, Xianbao Su, Yuchen Wang, Bin Qiao, Yipeng Wang, Nai’ang Wang

    Published 2025-02-01
    “…In comparison with the commonly used indices, this method demonstrates an improvement in Cohen’s kappa coefficient by more than 3.8%. …”
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  15. 735

    Evaluating Land use Mixed-ness on Street Level through Spatial Analyses and Gini Method by Hamid Motieyan, Mohammad Azmoodeh

    Published 2021-02-01
    “…Compared to previous studies, the distinguishing feature of this study is considering the distance of land uses in calculating the amount of dispersion, which will lead to a proper evaluation of the results obtained. 2-Materials and Methods The present study intends to provide a way to spatially analyze the characteristics of streets and land use in an area, through the Gini method, to discuss justice in the distribution of land uses along the streets and at the regional scale. …”
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  16. 736

    Video Spectral Methods and Tools for Monitoring of Controlled Parameters of Forest Fires and Oil Spill Accidents by A. S. Sizikov, Y. V. Belyaev, I. M. Tsykman, A. P. Popkov

    Published 2023-04-01
    “…The results of studies made it possible to increase the accuracy of identification of monitoring objects in emergency zones up to two times.The main provisions of the two developed methods were outlined. The first method was methodology for determination of the controlled parameters of forest fires by means of aviation monitoring, which makes it possible to record the maximum values of the degree of polarization of reflected radiation for coal 30–40 % and for semi-coal 15–20 % in the wavelength range from 0.5 to 0.7 μm. …”
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  17. 737

    Inversion of In-situ Stress Field of Large Underground Cavern Group in Complex Geology Methods and Applications by Shufeng PEI, Dongsheng ZANG, Changxin SUN, Jianhua HE, Guoliang LI, Bingrui CHEN

    Published 2024-09-01
    “…This method may present issues such as negative regression coefficients for factors, strong collinearity among factors, or insignificant effects. …”
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  18. 738

    SIMULATION TEST FOR A PUSH-TYPE PRECISION METERING DEVICE BASED ON DISCRETE ELEMENT METHOD by Lingyu Liu, Xiangcai Zhang, Xiupei Cheng, Zhongcai Wei, Xianliang Wang

    Published 2024-11-01
    “…The discrete element method and a regression analysis were used to optimize the working parameters during the seed dropping stage. …”
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  19. 739

    Exponential Response Matrix Spectral Nodal Method for the Discrete Ordinates Neutral Particle Transport Model by Iram B. Rivas-Ortiz, Dany Sanchez-Dominguez, Susana Marrero Iglesias, Paulo Eduardo Ambrósio

    Published 2024-01-01
    “…The formulation includes a lambda parameter possible determined by the medium characteristics, e.g., the scattering ratio coefficient and/or empirical methods. …”
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  20. 740

    Rumen gas kinetics: a comparative analysis of two in vitro assessment methods for forage evaluation by Nejc VALCL, Andrej LAVRENČIČ

    Published 2024-03-01
    “…Significant differences were observed between the HGT and ANKOM in the specific gas production rate (parameter C), maximum fermentation rate (MFR) and gas produced after 24 h of incubation (Gas24) for each feed group. High coefficients of determination (R2) were calculated between the methods for the gas kinetic parameters MFR, Gas24, total potential gas production (parameter B), decrease in the specific gas production rate (parameter A), moderate R2 for C, and low R2 for time of maximum fermentation rate (TMFR). …”
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