Search alternatives:
source » sources (Expand Search)
Showing 301 - 320 results of 8,405 for search 'source evaluation methods', query time: 0.28s Refine Results
  1. 301

    The Conceptual Principles of Evaluating the Economic Potential of Agricultural Enterprises by Krasnorutskyy Oleksiy O., Marenych Tetiana H., Kalchenko Mykola M., Sherstiuk Oleksandr V.

    Published 2025-03-01
    “…It is found that, despite the significant number of scientific publications on the issue of assessing the economic potential of an enterprise, the analysis of literary sources has revealed unresolved issues regarding: the differentiation of the concepts of «assessment» and «evaluation», which are often equated and used as synonyms; the lack of a sufficiently clear scientific position on defining the principles of potential evaluation; insufficient attention from scientists to the criteria for evaluating the potential of an enterprise; the substantiation of the targeted orientation of evaluating the economic potential of an enterprise and the directions of its evaluation; the debate over assessing the economic potential of an enterprise in both natural and monetary terms; the significant number of methods for evaluating the potential of an enterprise, which requires systematization; the determination of individual indicators of assessment of the economic potential of an enterprise, which is more closely related to the efficiency of its implementation. …”
    Get full text
    Article
  2. 302

    Surface water quality assessment for drinking and pollution source characterization: A water quality index, GIS approach, and performance evaluation utilizing machine learning anal... by Abhijeet Das

    Published 2025-07-01
    “…This study sought to evaluate the region's surface water quality and sources of contamination using machine learning (ML) methods such as Logistic Regression (LOR), Random Forest (RF), Artificial Neural Network (ANN), Support Vector Machine (SVM), Decision Tree (DT), and K-Nearest Neighbor (KNN). …”
    Get full text
    Article
  3. 303

    An Empirical Comparison of Urban Road Travel Time Prediction Methods—Deep Learning, Ensemble Strategies and Performance Evaluation by Yizhe Wang, Yangdong Liu, Xiaoguang Yang

    Published 2025-07-01
    “…The research results provide empirical reference for method selection in urban road travel time prediction, while also revealing the limitations of single data sources and the differences in model performance under different evaluation metrics, offering directions for future research.…”
    Get full text
    Article
  4. 304

    Evaluation of drinking water quality in Xinjiang based on the improved comprehensive water quality index by Jie Li, Lingshuang Lv, Wei Zhe, Xixi Deng, Qin Lin, Rongxiang Xia, Ruonan Fu

    Published 2025-01-01
    “…Methods: The testing data of 6543 water samples from the dry season and the wet season in 2023 were selected, and the drinking water quality in Xinjiang was evaluated and analyzed by using the Nemerow pollution index, the worst factor discriminant method and the weighted average method to calculate the comprehensive water quality index. …”
    Get full text
    Article
  5. 305
  6. 306

    How was published evidence used in model-based cost-utility analysis for lung cancer? by Haijing Guan, Chunping Wang, Ruowei Xiao, Ting Zhou, Wei Li, Yanan Xu, Hongting Nie, Zhigang Zhao, Sheng Han, Feng Xie

    Published 2025-06-01
    “…Abstract Background Model-based cost-utility analysis (CUA) is a widely used method for evaluating the value of innovative medicines for lung cancer. …”
    Get full text
    Article
  7. 307

    A single-source photon source model of a linear accelerator for Monte Carlo dose calculation. by Obioma Nwankwo, Gerhard Glatting, Frederik Wenz, Jens Fleckenstein

    Published 2017-01-01
    “…<h4>Results</h4>The doses calculated with the PSF and VSM agree to within 3% /1 mm (>95% pixel pass rate) for the evaluated fields.<h4>Conclusion</h4>A new method of deriving a virtual photon source model of a linear accelerator from a PSF file for MC dose calculation was developed. …”
    Get full text
    Article
  8. 308
  9. 309
  10. 310
  11. 311
  12. 312

    Single-Source and Multi-Source Cross-Subject Transfer Based on Domain Adaptation Algorithms for EEG Classification by Rito Clifford Maswanganyi, Chunling Tu, Pius Adewale Owolawi, Shengzhi Du

    Published 2025-02-01
    “…In this case, to evaluate the effect of STS and MTS transfer schemes on classification performance, domain adaptation algorithms (DAA)—including ML algorithms implemented through a traditional BCI—are compared, namely, manifold embedded knowledge transfer (MEKT), multi-source manifold feature transfer learning (MMFT), k-nearest neighbor (K-NN), and Naïve Bayes (NB). …”
    Get full text
    Article
  13. 313

    A Novel Ship Fuel Sulfur Content Estimation Method Using Improved Gaussian Plume Model and Genetic Algorithms by Chao Wang, Hao Wu, Nini Wang, Zhirui Ye

    Published 2025-03-01
    “…An improved Gaussian plume line source model was tailored to the dispersion characteristics of ship emissions, with influencing factors evaluated under varying wind field conditions. …”
    Get full text
    Article
  14. 314

    A Historical Review of the Technology Used for the Study of Freshness in Red Meats by Julieta Nava-Granados, Maria T. Orvananos-Guerrero, Claudia N. Sanchez, Julieta Dominguez-Soberanes

    Published 2025-01-01
    “…Ensuring the availability of fresh meat is, therefore, essential for both consumers and the food industry. Traditional methods for assessing meat freshness, such as sensory evaluation and chemical analysis, are often manual, time-consuming, costly, and may lead to human interpretation errors. …”
    Get full text
    Article
  15. 315

    Modelling of Green function in a rectangular room based upon the geometrical-filtration model by R. Marczuk, L. Majkut

    Published 2014-03-01
    “…Estimation of room impulse response giving posibility to evaluate the subjective and objective room acoustic properties and hence to run the room simulation tests (the sound sources configuration, the room planning) in order to reach optimal solutions, which meet the given criterion. …”
    Get full text
    Article
  16. 316

    Evaluation of the factor of enrichment of atmospheric particulate matter in the Campus of UFMG, Belo Horizonte by Igor Felipe Silva Moura, Raisa Helena Sant'Ana Cesar, Alberto Avellar Barreto, Maria Ângela B. C. Menezes

    Published 2019-07-01
    “…The elementary concentration of the particulate matter was determined via neutron activation analysis, method k0. Applying the enrichment factor technique, the influence of anthropogenic sources at the sampled site was investigated. …”
    Get full text
    Article
  17. 317

    Método "fingerprinting" para identificação de fontes de sedimentos em bacia hidrográfica rural Fingerprinting method for identification of sediment sources in a rural watershed by Jean P. G. Minella, Gustavo H. Merten, Robin T. Clarke

    Published 2009-10-01
    “…The study considered the main limitations of this method, as well as its potential in the identification of sediment sources. …”
    Get full text
    Article
  18. 318

    Evaluating the implementation of a digital coordination centre in an Australian hospital setting: a mixed method study protocol by Timothy N Fazio, Daniel Capurro, Colin Malone, Sam Freeman, Wynona Black, Wendy W Chapman, Jana Gazarek, Meredith J Layton, Kayley Lyons, Laura Pumo, Samantha Plumb, Brad Astbury

    Published 2025-02-01
    “…Introduction This protocol outlines a mixed methods study evaluating a new Digital Coordination Centre (DCC) at the Royal Melbourne Hospital (RMH), Melbourne, Australia. …”
    Get full text
    Article
  19. 319
  20. 320

    Ecological risk assessment and source identification of heavy metals in the sediments of the Danjiang River Basin: A quantitative method combining multivariate analysis and the APC... by Zhiming Cao, Hui Qian, Yanyan Gao, Kang Li, Yixin Liu, Xiaoxin Shi, Siqi Li, Weijie Zhao, Shuhan Yang, Panpan Tian, Puxia Wu, Yandong Ma

    Published 2025-06-01
    “…The heavy metal content in river sediment is a sensitive indicator of pollution in aquatic ecosystems and plays a key role in understanding the risks, characteristics, and sources of heavy metal pollution in a region. This study combined traditional assessment methods with the Nemerow integrated risk index (NIRI), which is improved based on the potential ecological risk index (RI) and the Nemerow integrated pollution index (NIPI), to evaluate the pollution level of sediment in the Danjiang River. …”
    Get full text
    Article