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  1. 2161

    Novel application of deep learning to evaluate conversations from a mental health text support service by Daniel Cahn, Sarah Yeoh, Lakshya Soni, Ariele Noble, Mark A. Ungless, Emma Lawrance, Ovidiu Şerban

    Published 2024-12-01
    “…We compare traditional methods and basic meta-features with the latest developments in Transformer-based architectures and showcase the advantages of mental health research.…”
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  2. 2162

    Abnormal Effect of Al on the Phase Stability and Deformation Mechanism of Ti-Zr-Hf-Al Medium-Entropy Alloys by Penghao Yuan, Lu Wang, Ying Liu, Xidong Hui

    Published 2024-09-01
    “…In the present work, we adjust the phase constitution and microstructure by Al addition in a series of (Ti<sub>2</sub>ZrHf)<sub>100−x</sub>Al<sub>x</sub> (x = 12, 14, 16, 18, 20, at.%, named Al<sub>x</sub>) MEAs. Different from traditional titanium, Al shows a β-stabilizing effect, and the phase follows the evolution of α′(α)→α″→β + ω + B2 with Al increasing from 12 to 20 at.%, which could not be predicted by the CALPHAD (Calculate Phase Diagrams) method or the Bo-Md diagram because of the complex interactions among composition elements. …”
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  3. 2163

    MDS-Net: An Image-Text Enhanced Multimodal Dual-Branch Siamese Network for Remote Sensing Change Detection by Tao Wang, Tiecheng Bai, Chao Xu, Erlei Zhang, Bin Liu, Xining Zhao, Hongming Zhang

    Published 2025-01-01
    “…Remote sensing change detection (RSCD), which aims to identify differences between bitemporal images, has made great progress through the application of deep learning methods. …”
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  4. 2164
  5. 2165

    Academics’ Leadership Styles and Their Motivation to Participate in a Leadership Training Program in the Digital Era by Zhao Cheng, Chang Zhu

    Published 2025-03-01
    “…In the Digital Era, where technological advancements and new learning environments are transforming leadership development, this study seeks to explore whether and how academics’ leadership styles influence their motivation to participate in a leadership training program. …”
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  6. 2166
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  8. 2168

    Graines d'histoire by Claire Newton, Jean-Frédéric Terral, Sarah Ivorra, Muriel Gros-Balthazard, Claire Tito de Morais, Sandrine Picq, Margareta Tengberg, Jean-Christophe Pintaud

    Published 2013-12-01
    “…For that purpose, the morphological diversity of the date palm was studied through seed shape analysis, using the Elliptic Fourier Transforms (EFT) method.The biological material used comprises seeds of uncultivated Phoenix individuals from isolated Oman populations, cultivated date palm varieties, and other related Phoenix species. …”
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  9. 2169
  10. 2170

    An Improved Small Target Segmentation Model Based on Mask Dino by Jun Yang, Xu Chen, Yun Guan, Yixuan Hu, Gang Ge

    Published 2025-02-01
    “…Initially, we introduce scaled cosine attention and the log-cpb method into the Swin Transformer backbone network. …”
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  11. 2171

    A novel approach for encryption and decryption of digital imaging and communications using mathematical modelling in internet of medical things by S. Thalapathiraj, J. Arunnehru, V. C. Bharathi, R. Dhanasekar, L. Vijayaraja, R. Kannadasan, Muhammad Faheem, Arfat Ahmad Khan

    Published 2024-12-01
    “…Abstract This research introduces an innovative algorithm for the encryption and decryption of greyscale digital imaging and communications in medicine images utilizing Laplace transforms. The proposed method presents a ground breaking approach to image encryption, effectively concealing visual information and ensuring a robust, secure, and reliable encryption process. …”
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  12. 2172

    Hybrid Wavelet-Attention Model for Detecting Changes in High-Resolution Remote Sensing Images by Lhuqita Fazry, MGS M. Luthfi Ramadhan, Alif Wicaksana Ramadhan, Muhammad Febrian Rachmadi, Aprinaldi Jasa Mantau, Lukito Edi Nugroho, Chi-Hung Chi, Wisnu Jatmiko

    Published 2025-01-01
    “…Besides reducing the data, DWT decomposition also serves to extract important features that represent images so that the initial data can be approximated through the Inverse Discrete Wavelet Transform (IDWT) process. On the CDD dataset, WaveCD outperforms the state-of-the-art CD method, SwinSUNet, by 12.3% on IoU and 7.3% on F1 score. …”
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  13. 2173

    Dynamic inverse piezo-effect problem for a long piezoceramic thermoelastic cylinder by M. A. Kalmova

    Published 2021-01-01
    “…The calculated relations obtained using the generalized method of finite integral transformations allow determining the stress-strain state and thermoelectric fields induced in a piezoceramic element under an arbitrary electrical external influence.Conclusion. …”
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  14. 2174

    Large-scale S-box design and analysis of SPS structure by Lan ZHANG, Liangsheng HE, Bin YU

    Published 2023-02-01
    “…A class of optimal linear transformation P over a finite field<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <msup> <mrow> <mrow><mo>(</mo> <mrow> <msubsup> <mi>F</mi> <mn>2</mn> <mi>m</mi> </msubsup> </mrow> <mo>)</mo></mrow></mrow> <mn>4</mn> </msup> </mrow></math></inline-formula> was constructed based on cyclic shift and XOR operation.Using the idea of inverse proof of input-output relation of linear transformation for reference, a proof method was put forward that transformed the objective problem of optimal linear transformation into several theorems of progressive relation, which not only solved the proof of that kind of optimal linear transformation, but also was suitable for the proof of any linear transformation.By means of small-scale S-box and optimal cyclic shift-XOR linear transformation P, a large-scale S-box model with 2-round SPS structure was established, and a series of lightweight large-scale S-boxes with good cryptographic properties were designed.Only three kind of basic operations such as look-up table, cyclic shift and XOR were used in the proposed design scheme, which improved the linearity and difference uniformity of large-scale S-boxes.Theoretical proof and case analysis show that, compared with the existing large-scale S-box construction methods, the proposed large-scale S-box design scheme has lower computational cost and better cryptographic properties such as difference and linearity, which is suitable for the design of nonlinear permutation coding of lightweight cryptographic algorithms.…”
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  16. 2176

    Weak Fault Detection for Rolling Bearings in Varying Working Conditions through the Second-Order Stochastic Resonance Method with Barrier Height Optimization by Huaitao Shi, Yangyang Li, Peng Zhou, Shenghao Tong, Liang Guo, Baicheng Li

    Published 2021-01-01
    “…The stochastic resonance (SR) method is widely applied to fault feature extraction of rotary machines, which is capable of improving the weak fault detection performance by energy transformation through the potential well function. …”
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  17. 2177

    From intention to perception: emotional processes as a link between intended and perceived leadership styles by Rosa Mindeguia, Aitor Aritzeta, Alaine Garmendia, Amaiur Olarza

    Published 2025-05-01
    “…IntroductionResearch has shown that managers and employees often differ in their perceptions of leadership, and that agreement between them is essential for effective leadership. …”
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  18. 2178

    Thermal behavior and cyclic fatigue resistance of three contemporary NiTi heat-treated single-file systems: metallurgical study by Loai Alsofi, Mazen Al-Marshadi, Tariq AbuHaimed, Mey Al-Habib, Rajab Saif, Sarah Bukhari, Mohammed Howait

    Published 2025-03-01
    “…Further, to evaluate the cyclic fatigue behaviors by applying static (SF) and dynamic fatigue (DF) tests. Methods All files’ systems were evaluated using DSC (Netzch 200 F3, Germany) with scans ranging from 80°C to -80°C to compare phase transformation. …”
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  19. 2179

    Effect of Insulin Resistance on Prognosis of Intravenous Thrombolysis in Acute Ischemic Stroke Patients with or Without Type 2 Diabetes Mellitus by Sun Y, Deng W, Luo L, Chen M

    Published 2025-04-01
    “…T2DM group showed a higher proportion of poor prognosis (23% vs.11%, p < 0.001), but no significant difference in hemorrhagic transformation between the two groups. …”
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  20. 2180

    Comparison of Urea and Citric Acid Complexing Agents and Annealing Temperature Effect on the Structural Properties of - and -Alumina Nanoparticles Synthesized by Sol-Gel Method by A. Rajaeiyan, M. M. Bagheri-Mohagheghi

    Published 2013-01-01
    “…A sol-gel method based on the Pechini process was used to synthesize different phases of alumina nanoparticles using a polymeric precursor with Aluminum nitrate. …”
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