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  1. 4721

    RGB and Point Cloud-Based Intelligent Grading of Pepper Plug Seedlings by Fengwei Yuan, Guoning Ma, Qinghao Zeng, Jinghong Liu, Zhang Xiao, Zhenhong Zou, Xiangjiang Wang

    Published 2025-06-01
    “…Experimental results demonstrate that this automated grading method achieves a success rate of 97%, and compared with manual methods, this method has higher production efficiency. …”
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  2. 4722
  3. 4723

    Deep learning-based identification of precipitation clouds from all-sky camera data for observatory safety by Mohammad H. Zhoolideh Haghighi, Alireza Ghasrimanesh, Habib Khosroshahi

    Published 2025-06-01
    “…We train our model on a set of roughly 2445 images taken by the INO all-sky camera through the deep learning method based on the EfficientNet network. Our model reaches an average accuracy of 99% in determining the cloud rainfall’s potential and an accuracy of 96% for cloud coverage. …”
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  4. 4724
  5. 4725

    Progress in phase field research of dead lithium in lithium batteries by Jing LIU, Huiyi CHEN, Huiyu LIU, Shu LI

    Published 2025-03-01
    “…By optimizing these factors, researchers can better control the deposition morphology of lithium, alleviating or even avoiding the formation of lithium dendrites and dead lithium. The phase field method is used to determine how the formation of dead lithium affects the overall life of the battery. …”
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  6. 4726

    Optical properties of silicon carbide thin films deposited by atomic substitution on porous silicon by Valerii Kidalov, Lukas Hertling, Roman Redko, Volodymyr Dzhagan, Sergii Mamykin, Andrey Revenko, Marc Assmann, Alena Dyadenchuk, Vitalii Kidalov, Dietrich R T Zahn

    Published 2025-01-01
    “…Spectroscopic ellipsometry in the range of 0.6–5.1 eV was performed in order to determine the refractive index (n), extinction coefficient (k), and bandgap (Eg) of the SiC layer. …”
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  7. 4727

    RESEARCH ON THE FITTING CLEARANCE BETWEEN FLANGE BORE AND SHAFT CONSIDERING MULTI-ERRORS COUPLING by NI WeiHua, JIANG XiaoHui

    Published 2018-01-01
    “…The mating state between a flange bore and a shaft and the position error for a flange shaft in a bore has an important influence on the assembly accuracy of precision products.In view of the fact that three-dimensional cylindricity was usually ignored in existing researches,a contact method was developed,which was based on equal vector judgment criterion and measured profile data of the parts.It can effectively determine the actual fitting clearance between bore and shaft taking threedimensional cylindricity errors into account.The effects of the cylindricity error and the number of lobes on the fitting clearance were analyzed in detail.The results indicate that the cylindricity error has significant influence on the actual fitting clearance.By the principal of error composition and neutralization,the actual fitting clearance between a flange bore and shaft was obtained considering the coupling of dimension errors,three-dimensional cylindricity errors and perpendicular errors.It is effective to preanalyze the position accuracy for a flange shaft in a flange bore.Then it can provide guidance for subsequent assembly processes to increase assembly efficiency and improve assembly accuracy of precision products before they are assembled.…”
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  8. 4728

    Determinación de la Granulometría del Nodulizante y el Parámetro de la Cámara mas adecuados para la obtención del Hierro con Grafito Esferoidal por el Método “In-mold”. // Determin... by A. Batista Cabrera, U. Ordóñez Hernández

    Published 2004-05-01
    “…</p><p>_______________________________________________________________________________</p><p>Abstract<br />Based on investigations carried out previously, it was determined the pre-alloy and type of more efficient typè of chamber<br />for the application of the procedure of iron with spherical graphite with nodulization in the mold ("In-mold"). …”
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  9. 4729

    Using Constrained K-Means Clustering for Soil Texture Mapping with Limited Soil Samples by Fubin Zhu, Changda Zhu, Zihan Fang, Wenhao Lu, Jianjun Pan

    Published 2025-05-01
    “…Soil texture is one of the most important physical properties of soil and plays a crucial role in determining its suitability for crop cultivation. Currently, supervised classification machine learning methods are most commonly used in digital soil mapping. …”
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  10. 4730

    Multi-objective allocation optimization model for water resources from a coal mine in the Inner Mongolia-Shaanxi contiguous area by Hechao MIAO, Shuning DONG, Hao WANG, Yuanyuan YANG, Wei QIAO, Xiaodong WANG, Dongqi WANG, Hongyang FU, Yuting LIU

    Published 2025-07-01
    “…Therefore, advancing intelligent mine water control technology is identified as a crucial method to address the conflicts between coal mining and mine water in the western region. …”
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  11. 4731

    Screening of Germinated Rice Variety with High γ-aminobutyric Acid Content by WU Qi-fei, ZHANG Zi-yang, MI Xing-qiong, LIU Shu-yi, XU Bin

    Published 2025-03-01
    “…The results showed that significant regional and varietal differences in GABA enrichment efficiency using the heating and humidification method on rice grains. …”
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  12. 4732
  13. 4733
  14. 4734

    Comparative study of Normal-phase versus reversed-phase HPTLC methods for the concurrent quantification of three antiviral agents against COVID19: Remdesivir, favipiravir and Molnu... by Dina Salah El-Kafrawy, Amira H. Abo-Gharam

    Published 2025-03-01
    “…The excellent linearities were proved by the high values of correlation coefficients not less than 0.99988. The developed methods were successfully applied for the determination of the three drugs in their bulk form and in their pharmaceutical formulations. …”
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  15. 4735
  16. 4736

    Design and parameter optimization of portable tree transplanting machine by Zhang Jingping, Zhu Jianxi, Sun Teng

    Published 2014-03-01
    “…Second, in order to increase the machine's working performance, a response surface method was considered to optimize the working parameter of the portable tree transplanting machine. …”
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  17. 4737

    Digital Land Suitability Assessment for Irrigated Cultivation of Some Agricultural Crops Using Machine Learning Approaches (Case Study: Qazvin-Abyek) by F. Jannati, F. Sarmadian

    Published 2024-09-01
    “…To quantify the degrees of land suitability for the target crops, a parametric approach based on the square root method was employed. Moreover, the random forest machine learning model was utilized for spatial modeling, zoning mapping, and determining the significance of environmental variables in the land suitability evaluation process. …”
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  18. 4738
  19. 4739

    Avaliação do desempenho dos diferentes métodos de interpoladores para parâmetros do balanço hídrico climatológico Evaluation of the performance of the different methods of interpol... by Fábio da S. Castro, José E. M. Pezzopane, Roberto A. Cecílio, José R. M. Pezzopane, Alexandre C. Xavier

    Published 2010-01-01
    “…The results show that the method of kriging was the most efficient for the spatialization of climatic parameters, based on the lower value of the Root of the Mean Quadratic Error (REMQ) and other calculated parameters that helped in choosing the best model.…”
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  20. 4740

    CURRENT APPROACHES TO THE LABORATORY DIAGNOSIS OF RHEUMATIC DISEASES: ROLE OF MOLECULAR AND CELLULAR BIOMARKERS by E. N. Aleksandrova, A. A. Novikov, E. L. Nasonov

    Published 2016-07-01
    “…The prospects for the laboratory diagnosis of RD are associated with the necessity of harmonizing and standardizing the current methods to determine autoantibodies and with the search for and clinical validation of novel proteomic, transcriptomic, and genomic biomarkers.…”
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