Showing 18,901 - 18,920 results of 48,208 for search '"structures"', query time: 0.16s Refine Results
  1. 18901

    Evaluation of stress patterns in teeth with endodontic treatment and periapical lesions as abutments for fixed prosthesis: a finite element analysis study by Simay Koç, Ömer Kırmalı, H. Kürşat Çelik

    Published 2025-01-01
    “…Abstract Background Examining stress distributions in abutment teeth with periapical lesions is essential for understanding their biomechanical impact on dental structures and tissues. This study uses finite element analysis (FEA) to evaluate these stress patterns under occlusal forces, aiming to enhance treatment strategies and prosthetic designs. …”
    Get full text
    Article
  2. 18902

    Application of Fractal Analysis in Detecting Trabecular Bone Characteristics Around Mandibular Impacted Third Molars on Dental Panoramic Radiographs by Elif Polat Balkan, Hatice Ahsen Deniz, Mehmet Hakan Kurt, Erçin Samunahmetoğlu, Sevilay Karahan

    Published 2024-08-01
    “… Purpose: Surgical extraction of third molars can be difficult for many reasons, including increased bone density, which causes bone structures to lose their elastic properties. The aim of this study is to compare the trabecular structure around the impacted mandibular third molar(M3M) and the normal alveolar trabecular pattern using the fractal analysis method. …”
    Get full text
    Article
  3. 18903

    Engaging primary care physicians in system change – an interpretive qualitative study in a remote and rural health region in Northern British Columbia, Canada by David Snadden, Trish Reay, Neil Hanlon, Martha MacLeod

    Published 2019-05-01
    “…This was facilitated by the creation of Divisions of Family Practice that provided a structure for dialogue and facilitated a common voice for physicians. …”
    Get full text
    Article
  4. 18904

    Adsorption Characteristics of Phenol and Reactive Dyes from Aqueous Solution onto Ordered Mesoporous Carbons Prepared via a Template Synthesis Route by Taihong Shi, Yinghong Wen, Chunyu Ma, Shiguo Jia, Zhuochao Wang, Shujian Zou

    Published 2009-09-01
    “…Various different mesoporous materials (CMK-3-80, CMK-3-90, CMK-3-100 and CMK-Na 2 SiO 3 -3-90) were synthesized employing different conditions. The pore structures and characteristics of the OMC materials were evaluated using XRD, SEM and nitrogen adsorption studies, respectively, and their adsorption properties towards phenol and dyes were investigated. …”
    Get full text
    Article
  5. 18905

    Validation of the Italian Sense of Agency Scale and Its Relevance to Well-Being: An Iterative Bootstrap Approach by Simone Di Plinio, Claudia Greco, Simone Arnò, Marco Innamorati, Sjoerd J. H. Ebisch

    Published 2024-12-01
    “…This study aimed to critically evaluate the construct validity, robustness, and clinical utility of the Sense of Agency Scale (SoAS) in an Italian-speaking population, using a data-driven approach to explore potential factor structures. A sample of 992 adults completed the SoAS alongside other validated psychological measures, allowing for a comprehensive analysis of the scale’s psychometric properties. …”
    Get full text
    Article
  6. 18906
  7. 18907

    LOFAR Observations of Substructure Within a Traveling Ionospheric Disturbance at Mid‐Latitude by Gareth Dorrian, Richard Fallows, Alan Wood, David R. Themens, Ben Boyde, Andrzej Krankowski, Mario Bisi, Bartosz Dąbrowski, Christian Vocks

    Published 2023-01-01
    “…The refractive scattering is strongly coherent across the LOFAR bandwidth used here (25–64 MHz). The size of these structures distinguishes them from previously identified ionospheric scintillation with LOFAR in Fallows et al. (2020), https://doi.org/10.1051/swsc/2020010, where the scale sizes of the plasma structure varied from ∼500 m to 5 km.…”
    Get full text
    Article
  8. 18908

    MMFW-UAV dataset: multi-sensor and multi-view fixed-wing UAV dataset for air-to-air vision tasks by Yang Liu, Zhihao Sun, Lele Xi, Lele Zhang, Wei Dong, Chen Chen, Maobin Lu, Hailing Fu, Fang Deng

    Published 2025-01-01
    “…MMFW-UAV contains a total of 147,417 fixed-wing UAVs images captured by multiple types of sensors (zoom, wide-angle, and thermal imaging sensors), displaying the flight status of fixed-wing UAVs of different sizes, appearances, structures, and stabilized flight velocities from multiple aerial perspectives (top-down, horizontal, and bottom-up views), aiming to cover the full-range of perspectives with multi-modal image data. …”
    Get full text
    Article
  9. 18909

    Combined Effects of Microgravity and Chronic Low-Dose Gamma Radiation on <i>Brassica rapa</i> Microgreens by Sara De Francesco, Isabel Le Disquet, Veronica Pereda-Loth, Lenka Tisseyre, Stefania De Pascale, Chiara Amitrano, Eugénie Carnero Diaz, Veronica De Micco

    Published 2024-12-01
    “…Indeed, an accumulation of reactive oxygen species (ROS) was observed, as well as of polyphenols, likely to counteract oxidative damage and preserve the integrity of essential structures, such as the root stele. These findings represent an important step toward understanding plant acclimation in space to achieve sustainable food production on orbital and planetary platforms.…”
    Get full text
    Article
  10. 18910
  11. 18911
  12. 18912
  13. 18913

    Resistance mechanisms involved in complex immunity of wheat against rust diseases by E. S. Skolotneva, E. A. Salina

    Published 2019-08-01
    “…The presence of these genes in the genotype ensures the interruption of early pathogenesis through the following mechanisms: disorientation and branching of the germ tube; formation of aberrant fungal penetration structures (appressorium, substomatal vesicle); accumulation of callose in mesophyll cell walls. …”
    Get full text
    Article
  14. 18914

    MRI Correlates of Parkinson’s Disease Progression: A Voxel Based Morphometry Study by Valentina Fioravanti, Francesca Benuzzi, Luca Codeluppi, Sara Contardi, Francesco Cavallieri, Paolo Nichelli, Franco Valzania

    Published 2015-01-01
    “…A third structure that undergoes atrophy is the part of the inferior-posterior midbrain, attributable to the PPN and MLR. …”
    Get full text
    Article
  15. 18915

    Synthesis of Phthalimide Imine Derivatives as a Potential Anticancer Agent by Hayman Sardar Abdulrahman, Mohamed Hassan Mohammed, Lina A. Al-Ani, Mohd Hafiz Ahmad, Najihah M. Hashim, Wageeh A. Yehye

    Published 2020-01-01
    “…Results have collectively indicated the importance and impactful effects of functional groups position and types within similar basic structures, in directing different biological outcomes.…”
    Get full text
    Article
  16. 18916

    Effect of adhesive on the anchorage performance of variable curvature waveform clamping anchor for CFRP plate: Experimental investigation and carrying capacity calculation by Yongyu Duo, Minglei Ma, Guowen Xu, Xiaogang Liu

    Published 2025-07-01
    “…The high-efficiency anchorage and the carrying capacity calculating method proposed in this study are expected to provide a solid foundation for the large-scale application of CFRP plates in prestressed reinforcement and cable structures, while also offering a reliable basis for structural design.…”
    Get full text
    Article
  17. 18917
  18. 18918

    <i>Thermithiobacillus plumbiphilus</i> AAFK—Arsenic-Resistant Bacteria Isolated from Arsenopyrite Material by Artem Shaikin, Anton Zvonarev, Mikhail Vainshtein, Tatiana Abashina

    Published 2025-01-01
    “…The biofilm formation is shown for the first time for <i>T. plumbiphilus</i>; presumably, it could provide some protection and immobilization of the cells. Structures of the <i>T. plumbiphilus</i> AAFK cells and their production of outer membrane vesicles are described and discussed.…”
    Get full text
    Article
  19. 18919

    Current Overview of Allergens of Plant Pathogenesis Related Protein Families by Mau Sinha, Rashmi Prabha Singh, Gajraj Singh Kushwaha, Naseer Iqbal, Avinash Singh, Sanket Kaushik, Punit Kaur, Sujata Sharma, Tej P. Singh

    Published 2014-01-01
    “…The three-dimensional structures of some of these allergens have also been evaluated to elucidate the antigenic determinants of these molecules and to explain the cross-reactivity among the various allergens.…”
    Get full text
    Article
  20. 18920

    Multivariate quantitative analysis of glycan impact on IgG1 effector functions by Tamara Cvijić, Matej Horvat, Jakob Plahutnik, Ana Golob, Jaka Marušič

    Published 2024-12-01
    “…The intercorrelated nature of glycan patterns, combined with the low variability and lack of well-defined glycan patterns in process development and manufacture samples, makes studying the effects of individual glycan structures challenging. The conventional approach to structure-function studies often relies on a suboptimal set of tools, such as the one-factor-at-a-time method for experimental planning and univariate data analysis. …”
    Get full text
    Article