Showing 1,821 - 1,840 results of 16,394 for search '"Transformers"', query time: 0.10s Refine Results
  1. 1821
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  3. 1823

    The 2020 IDS Release of the Antwerp COR*-Database. Evaluation, Development and Transformation of a Pre-Existing Database by Sam Jenkinson, Francisco Anguita, Diogo Paiva, Hideko Matsuo, Koen Matthijs

    Published 2020-12-01
    “…The Antwerp COR*-IDS database 2020 is a transformed and harmonized historical demographic database in a cross-nationally comparable format designed to be open and easy to use for international researchers. …”
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    Article
  4. 1824
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  8. 1828

    Development of Multiple Myeloma of the IgA Type in a Patient with Cold Agglutinin Disease: Transformation or Coincidence? by Øystein Sefland, Ulla Randen, Sigbjørn Berentsen

    Published 2019-01-01
    “…We performed further investigations to determine whether her MM represented a progression/transformation of CAD or an independent disease. Flow cytometry and biopsy findings convincingly confirmed two unrelated clonal B-cell disorders. …”
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    Article
  9. 1829
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  11. 1831

    Monitoring the Maize Canopy Chlorophyll Content Using Discrete Wavelet Transform Combined with RGB Feature Fusion by Wenfeng Li, Kun Pan, Yue Huang, Guodong Fu, Wenrong Liu, Jizhong He, Weihua Xiao, Yi Fu, Jin Guo

    Published 2025-01-01
    “…To evaluate the accuracy of Discrete Wavelet Transform (DWT) in monitoring the chlorophyll (CHL) content of maize canopies based on RGB images, a field experiment was conducted in 2023. …”
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    Article
  12. 1832

    Urban rivers in Belgrade, Serbia. Radical transformations and illegal urban practices in a post-socialist capital by Sanja Iguman

    Published 2021-12-01
    “…The paper describes how this place has been transformed through time, in cultural, ecological and physical sense, and it will mostly analyse the social consequences that the mentioned transformations have left on local citizens and on the way they are reacting to that, gathered in the neighbourly, activist groups.…”
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  13. 1833
  14. 1834

    The glycerol stabilized calcium phosphate cluster for rapid remineralization of tooth enamel by a water-triggered transformation by Nan Luo, Bing-Qiang Lu, Yu-Wei Deng, Hua Zeng, Yu Zhang, Jing-Yu Zhan, Xiao-Chen Xu, Gui-Zhi Cao, Jin Wen, Zhiyuan Zhang, Xi-Ping Feng, Xinquan Jiang, Feng Chen, Xi Chen

    Published 2025-01-01
    “…Rapid remineralization is expected to address this challenge, however, the stabilizers of remineralization materials often resist their transformation required for repair. Here, by dissolving the ions of calcium and phosphate in glycerol-dominant solvents, we obtain the calcium phosphate clusters (1–2 nm), which are stabilized by glycerol (with high viscosity and affinity to clusters), but can perform a fast enamel repair via the water-triggered transformation in both static and dynamic environments. …”
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  15. 1835
  16. 1836

    Double-component combined generalized weighted fractional Fourier transform based waveform design for massive MIMO by Xingjian LI, Zhiqun SONG, Yong LI, Lizhe LIU, Bin WANG, Chang WANG

    Published 2023-12-01
    “…In order to overcome the drawback of conventional diversity technologies that sacrificing valuable communication resources such as data rate or bandwidth in massive multiple input multiple output (MIMO) systems, a double-component combined generalized weighted fractional Fourier transform (DCGWFRFT) based waveform design method was proposed.The concept of computational diversity was introduced, and the diversity performance was improved via moderate computational resources without requiring channel state information at the transmitter.The principle of computational diversity of DCGWFRFT based waveform was firstly analyzed, and a DCGWFRFT based waveform design and transform process, which could be adopted combined with existing diversity methods, was then proposed according to the principle.Theoretical analysis proves that the proposed waveform design and transform process can perfectly recover the original transmitted signal in noise-free case, and the power of error of proposed waveform is distributed more evenly than that of untransformed waveform in noisy case.Simulation results show that the performance of DCGWFRFT based waveform has an advantage of at least 1.7 dB in bit signal-to-noise ratio compared with untransformed waveform when bit error rate is 10<sup>-3</sup>.…”
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  17. 1837
  18. 1838

    Tourism-Induced Land Use Transformations, Urbanisation, and Habitat Degradation in the Phu Quoc Special Economic Zone by Can Trong Nguyen, Nigel K. Downes, Asamaporn Sitthi, Chudech Losiri

    Published 2025-01-01
    “…This study examines the transformation of land use and its associated impacts on habitat quality and thermal environment in Phu Quoc Island (Vietnam) over a 20-year period (2003–2023). …”
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    Article
  19. 1839
  20. 1840

    The 2020 IDS Release of the Antwerp COR*-Database. Evaluation, Development and Transformation of a Pre-Existing Database by Sam Jenkinson, Francisco Anguita, Diogo Paiva, Hideko Matsuo, Koen Matthijs

    Published 2020-12-01
    “…The Antwerp COR*-IDS database 2020 is a transformed and harmonized historical demographic database in a cross-nationally comparable format designed to be open and easy to use for international researchers. …”
    Get full text
    Article