Showing 501 - 520 results of 3,415 for search '(functional OR function) alignment', query time: 0.28s Refine Results
  1. 501

    The microbiome alterations of supragingival plaque among adolescents using clear aligners: a metagenomic sequencing analysis by Chunlin Wang, Chao Zhang, Shan He, Qiuyu Wang, Hai Gao

    Published 2024-12-01
    “…Abstract Background White spot lesions (WSLs) may develop in adolescents undergoing clear aligner (CA) therapy with poor oral hygiene. The specific effects of CAs on the microbial composition and functional characteristics of supragingival plaques remain unclear. …”
    Get full text
    Article
  2. 502

    Dynamic Femur Fracture Brace vs Hip Spica Cast for Pediatric Femoral Shaft Fractures: A Retrospective Comparative Cohort Study by Virginia F. Casey, MD, Calvin C. Chandler, MD, George D. Graham, MD, Steven L. Frick, MD

    Published 2025-08-01
    “…The prefabricated DF2 functional brace offers an alternative to traditional spica casting, which is effective but has limitations. …”
    Get full text
    Article
  3. 503
  4. 504

    An Energy Level Alignment Study of 2PACz Molecule on Perovskite Device‐Related Interfaces by Vacuum Deposition by Jielei Li, Shengwen Li, Bingchen He, Ruifeng Zheng, Yulin Wang, Shi Chen

    Published 2025-05-01
    “…On solvent‐cleaned and plasma‐treated indium tin oxide (ITO) substrates, the SAM is vertically assembled with 0.22 and 0.13 eV work function increases, respectively. However, on sputtered ITO, SAM is assembled with upside down orientation, with 0.51 eV work function decrease. …”
    Get full text
    Article
  5. 505

    Exact solutions of steady plane MHD aligned flows using (ξ,ψ)- or (η,ψ)-coordinates by F. Labropulu, O. P. Chandna

    Published 1997-01-01
    “…A new approach for the determination of exact solutions of steady plane infinitely conducting MHD aligned flows is presented. In this approach, the (ξ,ψ)- or the (η,ψ)- coordinates is used to obtain exact solutions of these flows where ψ=(x,y) is the streamfunction and w=ξ(x,y)+iη(x,y) is an analytic function of z=x+iy.…”
    Get full text
    Article
  6. 506
  7. 507

    Advancing precision in medical image segmentation: A performance analysis of loss functions for COVID‐19 lung infection segmentation in computed tomography images by Emilio Delgado, Roberto Rodriguez‐Echeverria, Antonio Jesús Fernández‐García, Juan D. Gutiérrez, Miguel Ángel Suero‐Rodrigo

    Published 2024-11-01
    “…Abstract This study evaluates the effectiveness of three loss functions Asymmetric Unified Focal Loss (AUFL), Dice Similarity Coefficient Loss (DSCL), and Cross‐Entropy (CE) for segmenting COVID‐19 lung infections in computed tomography images. …”
    Get full text
    Article
  8. 508
  9. 509

    Deficiency of the interleukin-1 receptor antagonist: Characterizing the molecular consequences of loss-of-function IL1RN variants from structural and biochemical evidence by Joshua Pillai, Spencer Fang

    Published 2025-06-01
    “…DIRA is caused by biallelic loss-of-function mutations in the IL1RN gene, including 16 cytogenetic abnormalities to date. …”
    Get full text
    Article
  10. 510
  11. 511
  12. 512

    Determinants of oral health-related quality of life in orthodontic aligner wearers: A cross-sectional analysis. by Gabriela Luiza Nunes Souza, José Alcides Almeida de Arruda, Pâmella de Moura Dario, Esdras de Campos França, Marcelo de Araújo Lombardi, Giselle Cabral da Costa, Najara Barbosa Rocha, Lucas Guimarães Abreu

    Published 2025-01-01
    “…Oral health-related quality of life (OHRQoL) is a critical measure for assessing the impact of orthodontic treatments, including aligners. This study aimed to investigate factors associated with OHRQoL among orthodontic aligner wearers. …”
    Get full text
    Article
  13. 513
  14. 514

    ELFA-Log: Cross-System Log Anomaly Detection via Enhanced Pseudo-Labeling and Feature Alignment by Xiaowei Zhao, Kaiwei Guo, Mingting Huang, Shaojian Qiu, Lu Lu

    Published 2025-07-01
    “…Additionally, a distance-based loss function optimizes the shared representation of cross-system log features. …”
    Get full text
    Article
  15. 515

    Interference alignment based on adaptive eigenmodes in a multiple-input, multiple-output cognitive radio network by Yibing Li, Xueying Diao, Qianhui Dong, Chunrui Tang

    Published 2018-02-01
    “…In order to provide a higher sum rate of secondary users, two interference alignment schemes are presented. The first one is an interference sub-space alignment scheme, which aims to align the sub-spaces spanned by interference from other secondary users with the sub-space spanned by interference from primary user. …”
    Get full text
    Article
  16. 516
  17. 517

    Orthodontic Management of Class II Malocclusion with Clear Aligners: Mandibular Advancement vs. Class II Elastics by Elisabetta Cretella Lombardo, Letizia Lugli, Roberta Lione, Patrizio Bollero, Paola Cozza, Chiara Pavoni

    Published 2025-04-01
    “…<b>Background</b>: This cephalometric study aimed to evaluate the effects of clear aligner therapy in growing individuals with Class II malocclusion, comparing two functional approaches: the use of Class II elastics or the Mandibular Advancement (MA). …”
    Get full text
    Article
  18. 518

    Fine-Grained Style Alignment and Class Balance for Unsupervised Domain Adaptation in Remote Sensing Image Segmentation by Yousheng Xu, Weiji Wang, Wei Yao, Shengzhou Xu

    Published 2025-01-01
    “…This module effectively prevents the loss of fine details found in traditional AdaIN methods, achieving fine-grained style alignment between the source and target domains. Second, we propose a class balance loss function that adjusts the weight distribution of target domain samples to mitigate the influence of dominant classes and enhance the focus on rare categories, thereby alleviating the issue of class imbalance. …”
    Get full text
    Article
  19. 519

    AI-Driven Blade Alignment for Aerial Vehicles’ Rotary Systems Using the A* Algorithm and Statistical Heuristics by Samarth Godara, Madhur Behl, Gaurab Dutta, Rajender Parsad, Sudeep Marwaha

    Published 2023-11-01
    “…This research proposes an innovative AI-based algorithm to optimize blade alignment in helicopter rotary systems, integrating the A* algorithm and a statistical heuristic function. …”
    Get full text
    Article
  20. 520

    Enhancing cognitive abilities through transcutaneous auricular vagus nerve stimulation: Findings from prefrontal functional connectivity analysis and virtual brain simulation by Sora An, Se Jin Oh, Shinhee Noh, Sang Beom Jun, Jee Eun Sung

    Published 2025-05-01
    “…In this study, we systematically analyzed the effects of taVNS on cognitive enhancement from the perspective of brain networks, by combining functional near-infrared spectroscopy (fNIRS) signal analysis with virtual brain simulations. …”
    Get full text
    Article