Showing 3,421 - 3,440 results of 3,710 for search 'variations integration (method OR methods)', query time: 0.21s Refine Results
  1. 3421
  2. 3422

    Study of nonlinear anisotropic elliptic problems with non-local boundary conditions in weighted variable exponent Sobolev spaces by Soumia EL OMARI, Said Melliani

    Published 2025-05-01
    “…This study investigates the existence of weak solutions for nonlinear anisotropic elliptic equations characterized by non-local boundary conditions within anisotropic weighted variable exponent Sobolev spaces. By employing variational methods and compact embedding theorems tailored to anisotropic Sobolev spaces, the research focuses on understanding the impact of anisotropy, non-locality, and weighted structures on the solution behavior. …”
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  3. 3423

    Combining diffusion and transformer models for enhanced promoter synthesis and strength prediction in deep learning by Xin Lei, Xing Wang, Guanlin Chen, Ce Liang, Quhuan Li, Huaiguang Jiang, Wei Xiong

    Published 2025-04-01
    “…The effectiveness of our method was validated using data sets of Escherichia coli and cyanobacteria promoters, showing more stable and prompt convergence and more natural-like promoters than the variational autoencoder model. …”
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  4. 3424

    Morphometrics and Growth Patterns of Squids in the North and South Coasts of Java, Indonesia by Ayu Ervinia, Charles P H Simanjuntak, Sulistiono Sulistiono, Dwi Yuni Wulandari, Zairion Zairion

    Published 2024-05-01
    “…The body size and the shape of sucker rings of squids were observed using morphometric method. Kruskall-Wallis test, Principal Component Analysis, and Spearman's correlation were performed to investigate morphometric variation and relationships. …”
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  5. 3425

    HyQ2: A Hybrid Quantum Neural Network for NextG Vulnerability Detection by Yifeng Peng, Xinyi Li, Zhiding Liang, Ying Wang

    Published 2024-01-01
    “…The proposed HyQ2 is integrated with graph-embedded and quantum variational circuits to validate and detect vulnerabilities from the 5G system's state transitions based on graphs extracted from log files. …”
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  6. 3426

    Comparison of Analytical Performance of Dry Chemistry Analysers Vitros 5600 and Vitros 250: A Cross-sectional Study by Edakkadath Raghavan Sindhu, Emilin Zacharias, Keezhpally Soman Mini, Therayangalath Bindu, Padippurayil Faizal, Thekkoottuparambil Ananthanarayanan Ajith

    Published 2025-01-01
    “…Aim: To compare the performance of two analysers Vitros 5600 and Vitros 250 (which utilise the same techniques and methods of estimation), within the same clinical chemistry laboratory, rather than relying solely on daily monitoring of each analyser. …”
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  7. 3427

    1 × 2 Switchable Dual-Mode Optical 90° Hybrid Device Based on Thermo-Optic Phase Shifters and 2 × 2 MMI Couplers on SOI Platform by Hai Ta Duy, Duy Nguyen Thi Hang, Thanh Thuy Tran, Nguyen Do Hoang Khoi, Cuong Chu, Hieu Nguyen, Truong C Dung

    Published 2021-01-01
    “…The optimization of geometrical parameters and metallic micro-heaters is executed through the numerical simulation method. The proposed hybrid coupler expresses lots of optical performance advantages, with an insertion loss lower than 2.5 dB, a common-mode rejection ratio (CMRR) better than −24 dB, and phase error smaller than 4° in the 50-nm wavelength bandwidth of the third telecom window for both two TE modes. …”
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  8. 3428

    Numerical Prediction of Fatigue Life for Landing Gear Considering the Shock Absorber Travel by Haihong Tang, Panglun Liu, Jianbin Ding, Jinsong Cheng, Yiyao Jiang, Bingyan Jiang

    Published 2025-01-01
    “…The results of the stress component interpolation and superposition method show that at least five different SATs of the whole MLG’s FEM are needed to effectively convert the fatigue loads into a stress spectrum. …”
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  9. 3429

    The added value of diagnostics to characterize age-specific patterns of respiratory viral infections and coinfections and to detect emerging threats by Alessandra Pierangeli, Ombretta Turriziani, Matteo Fracella, Roberta Campagna, Federica Frasca, Alessandra D’Auria, Carolina Scagnolari, Piergiorgio Roberto, Lilia Cinti, Gabriella D’Ettorre, Giancarlo Ceccarelli, Laura Petrarca, Raffaella Nenna, Fabio Midulla, Gioacchino Galardo, Guido Antonelli

    Published 2025-03-01
    “…The aim of this study was to monitor respiratory virus cases in the 2023/24 epidemic season. Methods Children and adults attending Sapienza University Hospital for acute respiratory infections (October 2023-June 2024) were tested for respiratory viruses via molecular methods. …”
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  10. 3430

    A morphometric exploration of the taxonomic utility of scale osteoderms in southern African fossorial skinks (Acontinae, Acontias) by Zhongning Zhao, Lucas Thibedi, Mphalile Mokone, Neil Heideman

    Published 2025-07-01
    “…The combined approach improved classification accuracy, underscoring the value of integrating multiple morphometric methods. Our results suggest that osteoderm morphometrics provide valuable supplementary data for species delimitation and may help resolve taxonomic boundaries within Acontias and possibly other lizards. …”
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  11. 3431

    Quantum-enhanced intelligent system for personalized adaptive radiotherapy dose estimation by Radhey Lal, Rajiv Kumar Singh, Dinesh Kumar Nishad, Saifullah Khalid

    Published 2025-06-01
    “…Quantum-enhanced Monte Carlo simulations, employing algorithms such as Harrow-Hassidim-Lloyd (HHL) and Variational Quantum Eigensolver (VQE), achieve computational speedups of 8–15 times compared to classical methods while maintaining high accuracy. …”
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  12. 3432

    Genotyping TOMM40′523 poly-T polymorphisms using whole-genome sequencing by Ricardo A. Vialle, Lei Yu, Yan Li, Roberto T. Raittz, Jose M. Farfel, Philip L. De Jager, Julie A. Schneider, Lisa L. Barnes, Shinya Tasaki, David A. Bennett

    Published 2025-10-01
    “…Using a sample of 1,202 participants from 4 cohort studies, we benchmarked our method against PCR-based measures. Our ensemble model outperformed individual STR tools, improving repeat length estimation accuracy (R2 = 0.92) and achieving an accuracy rate of 93.2% compared with PCR-derived genotypes. …”
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  13. 3433

    Assimilation of INSAT-3D imager retrieved aerosol optical depth for enhanced dust storm prediction using WRF-Chem model by Aman W Khan, Dilip Ganguly, Sagnik Dey, Atul Kumar Varma, Prashant Kumar

    Published 2025-01-01
    “…The Gridpoint Statistical Interpolation (GSI) three-dimensional variational (3DVAR) method was utilized for data assimilation, with simulations performed for 144 h, adjusting for uncertainties in the model’s background error covariance using different inflation factors. …”
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  14. 3434

    Spatiotemporal assessment of environmental change in Kushtia, Bangladesh (1998–2023) using remote sensing-based environmental indices by Md. Anik Hossain, Md. Rahedul Islam, Tamanna Yesmin, Rabeya Sultana, Md. Kamrul Hossain, Rafiquel Islam

    Published 2025-06-01
    “…A PCA-based weighted overlay method integrates these indices into a composite index to evaluate each year's overall environmental condition. …”
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  15. 3435

    Improved Surface Properties of Low-Carbon Steel by Chromizing–Titanizing Coating Using Pack Cementation Process by Ayman Yousef, A. M. Bastaweesy, Ibrahim M. Maafa, Ahmed Abutaleb

    Published 2024-12-01
    “…This study confirms that the pack cementation coatings of chromizing, titanizing, and chromotitanizing significantly enhance the surface hardness and mechanical integrity of low-carbon steel. The controlled diffusion process leads to the formation of robust intermetallic layers, and the variation in FeCr and FeTi composition allows for tailored mechanical properties. …”
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  16. 3436

    Identification and characterization of Faecalibacterium prophages rich in diversity-generating retroelements by Anastasia Gulyaeva, Lei Liu, Sanzhima Garmaeva, Marloes Kruk, Rinse K. Weersma, Hermie J. M. Harmsen, Alexandra Zhernakova

    Published 2025-02-01
    “…However, very few of these phages have been subjected to in-depth experimental characterization. One promising method of obtaining novel phages for experimental characterization is through induction of the prophages integrated into the genomes of cultured gut bacteria. …”
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  17. 3437

    Parametric Optimization Approach to Evaluate Dynamic Shading Within Double-Skin Insulated Glazed Units for Multi-Criteria Daylighting Performance in Tropics by Ali Ahmed Bahdad, Nooriati Taib, Fahad Saud Allahaim, Ali Mohammed Ajlan

    Published 2024-01-01
    “…The research framework has developed a multi-objective optimization method to achieve research objectives via optimizing two different scenarios of the proposed system. …”
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  18. 3438

    A Hybrid Strategy-Improved SSA-CNN-LSTM Model for Metro Passenger Flow Forecasting by Jing Liu, Qingling He, Zhikun Yue, Yulong Pei

    Published 2024-12-01
    “…First, we replace the random initialization method of the population in the SSA with Circle mapping to enhance its diversity and quality. …”
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  19. 3439

    Hyperspectral Imaging for the Dynamic Mapping of Total Phenolic and Flavonoid Contents in Microgreens by Pawita Boonrat, Manish Patel, Panuwat Pengphorm, Preeyabhorn Detarun, Chalongrat Daengngam

    Published 2025-04-01
    “…Dimensionality reduction via principal component analysis (PCA) proved effective for TPC and TFC prediction, with PC1 alone achieving performance comparable to the full spectral dataset. This integrated HSI-ML approach offers a non-destructive, real-time method for monitoring bioactive compounds, supporting sustainable agricultural practices, optimising harvest timing, and enhancing crop management. …”
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  20. 3440

    Neural plasticity in early potters: Shape analysis and TMS-EEG co-registration trace the rise of a new motor skill. by Vanessa Forte, Luisa Sartori, Antonino Visalli, Mustafa Yildirim, Gaspare Galati, Massimo Vidale, Emanuela Faresin, Antonino Vallesi

    Published 2025-01-01
    “…In this study, we explored the biocultural mechanisms underlying ancient craft behaviours. Archaeological methods were integrated with neuroscience techniques to explore the impact on neuroplasticity resulting from the introduction of early pottery techniques. …”
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